Mercurial > hg > nginx-quic
annotate src/event/ngx_event_openssl.c @ 8559:75daac63f798 quic
QUIC: fixed dead store assignment.
Found by Clang Static Analyzer.
author | Sergey Kandaurov <pluknet@nginx.com> |
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date | Tue, 24 Aug 2021 13:03:46 +0300 |
parents | 6674a50cbb6c |
children | fac88e160653 |
rev | line source |
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441
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1 |
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2 /* |
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3 * Copyright (C) Igor Sysoev |
4412 | 4 * Copyright (C) Nginx, Inc. |
441
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5 */ |
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6 |
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7 |
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8 #include <ngx_config.h> |
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9 #include <ngx_core.h> |
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10 #include <ngx_event.h> |
393
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11 |
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13 #define NGX_SSL_PASSWORD_BUFFER_SIZE 4096 |
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14 |
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15 |
541 | 16 typedef struct { |
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17 ngx_uint_t engine; /* unsigned engine:1; */ |
541 | 18 } ngx_openssl_conf_t; |
479 | 19 |
393
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20 |
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21 static X509 *ngx_ssl_load_certificate(ngx_pool_t *pool, char **err, |
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22 ngx_str_t *cert, STACK_OF(X509) **chain); |
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23 static EVP_PKEY *ngx_ssl_load_certificate_key(ngx_pool_t *pool, char **err, |
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24 ngx_str_t *key, ngx_array_t *passwords); |
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25 static int ngx_ssl_password_callback(char *buf, int size, int rwflag, |
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26 void *userdata); |
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27 static int ngx_ssl_verify_callback(int ok, X509_STORE_CTX *x509_store); |
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28 static void ngx_ssl_info_callback(const ngx_ssl_conn_t *ssl_conn, int where, |
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29 int ret); |
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30 static void ngx_ssl_passwords_cleanup(void *data); |
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31 static int ngx_ssl_new_client_session(ngx_ssl_conn_t *ssl_conn, |
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32 ngx_ssl_session_t *sess); |
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33 #ifdef SSL_READ_EARLY_DATA_SUCCESS |
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34 static ngx_int_t ngx_ssl_try_early_data(ngx_connection_t *c); |
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35 #endif |
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36 #if (NGX_DEBUG) |
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37 static void ngx_ssl_handshake_log(ngx_connection_t *c); |
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38 #endif |
547 | 39 static void ngx_ssl_handshake_handler(ngx_event_t *ev); |
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40 #ifdef SSL_READ_EARLY_DATA_SUCCESS |
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41 static ssize_t ngx_ssl_recv_early(ngx_connection_t *c, u_char *buf, |
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42 size_t size); |
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43 #endif |
489 | 44 static ngx_int_t ngx_ssl_handle_recv(ngx_connection_t *c, int n); |
473 | 45 static void ngx_ssl_write_handler(ngx_event_t *wev); |
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46 #ifdef SSL_READ_EARLY_DATA_SUCCESS |
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47 static ssize_t ngx_ssl_write_early(ngx_connection_t *c, u_char *data, |
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48 size_t size); |
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49 #endif |
473 | 50 static void ngx_ssl_read_handler(ngx_event_t *rev); |
577 | 51 static void ngx_ssl_shutdown_handler(ngx_event_t *ev); |
547 | 52 static void ngx_ssl_connection_error(ngx_connection_t *c, int sslerr, |
53 ngx_err_t err, char *text); | |
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54 static void ngx_ssl_clear_error(ngx_log_t *log); |
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55 |
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56 static ngx_int_t ngx_ssl_session_id_context(ngx_ssl_t *ssl, |
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57 ngx_str_t *sess_ctx, ngx_array_t *certificates); |
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58 static int ngx_ssl_new_session(ngx_ssl_conn_t *ssl_conn, |
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59 ngx_ssl_session_t *sess); |
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60 static ngx_ssl_session_t *ngx_ssl_get_cached_session(ngx_ssl_conn_t *ssl_conn, |
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61 #if OPENSSL_VERSION_NUMBER >= 0x10100003L |
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62 const |
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63 #endif |
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64 u_char *id, int len, int *copy); |
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65 static void ngx_ssl_remove_session(SSL_CTX *ssl, ngx_ssl_session_t *sess); |
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66 static void ngx_ssl_expire_sessions(ngx_ssl_session_cache_t *cache, |
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67 ngx_slab_pool_t *shpool, ngx_uint_t n); |
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68 static void ngx_ssl_session_rbtree_insert_value(ngx_rbtree_node_t *temp, |
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69 ngx_rbtree_node_t *node, ngx_rbtree_node_t *sentinel); |
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70 |
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71 #ifdef SSL_CTRL_SET_TLSEXT_TICKET_KEY_CB |
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72 static int ngx_ssl_session_ticket_key_callback(ngx_ssl_conn_t *ssl_conn, |
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73 unsigned char *name, unsigned char *iv, EVP_CIPHER_CTX *ectx, |
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74 HMAC_CTX *hctx, int enc); |
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75 static void ngx_ssl_session_ticket_keys_cleanup(void *data); |
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76 #endif |
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77 |
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78 #ifndef X509_CHECK_FLAG_ALWAYS_CHECK_SUBJECT |
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79 static ngx_int_t ngx_ssl_check_name(ngx_str_t *name, ASN1_STRING *str); |
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80 #endif |
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81 |
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82 static time_t ngx_ssl_parse_time( |
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83 #if OPENSSL_VERSION_NUMBER > 0x10100000L |
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84 const |
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85 #endif |
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86 ASN1_TIME *asn1time, ngx_log_t *log); |
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87 |
541 | 88 static void *ngx_openssl_create_conf(ngx_cycle_t *cycle); |
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89 static char *ngx_openssl_engine(ngx_conf_t *cf, ngx_command_t *cmd, void *conf); |
571 | 90 static void ngx_openssl_exit(ngx_cycle_t *cycle); |
541 | 91 |
92 | |
93 static ngx_command_t ngx_openssl_commands[] = { | |
94 | |
95 { ngx_string("ssl_engine"), | |
96 NGX_MAIN_CONF|NGX_DIRECT_CONF|NGX_CONF_TAKE1, | |
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97 ngx_openssl_engine, |
541 | 98 0, |
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99 0, |
541 | 100 NULL }, |
101 | |
102 ngx_null_command | |
103 }; | |
104 | |
105 | |
106 static ngx_core_module_t ngx_openssl_module_ctx = { | |
107 ngx_string("openssl"), | |
108 ngx_openssl_create_conf, | |
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109 NULL |
577 | 110 }; |
541 | 111 |
112 | |
113 ngx_module_t ngx_openssl_module = { | |
114 NGX_MODULE_V1, | |
115 &ngx_openssl_module_ctx, /* module context */ | |
116 ngx_openssl_commands, /* module directives */ | |
117 NGX_CORE_MODULE, /* module type */ | |
118 NULL, /* init master */ | |
119 NULL, /* init module */ | |
120 NULL, /* init process */ | |
121 NULL, /* init thread */ | |
122 NULL, /* exit thread */ | |
123 NULL, /* exit process */ | |
571 | 124 ngx_openssl_exit, /* exit master */ |
541 | 125 NGX_MODULE_V1_PADDING |
547 | 126 }; |
127 | |
128 | |
969 | 129 int ngx_ssl_connection_index; |
130 int ngx_ssl_server_conf_index; | |
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131 int ngx_ssl_session_cache_index; |
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132 int ngx_ssl_session_ticket_keys_index; |
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133 int ngx_ssl_ocsp_index; |
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134 int ngx_ssl_certificate_index; |
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135 int ngx_ssl_next_certificate_index; |
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136 int ngx_ssl_certificate_name_index; |
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137 int ngx_ssl_stapling_index; |
671 | 138 |
139 | |
489 | 140 ngx_int_t |
141 ngx_ssl_init(ngx_log_t *log) | |
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142 { |
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143 #if OPENSSL_VERSION_NUMBER >= 0x10100003L |
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144 |
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145 if (OPENSSL_init_ssl(OPENSSL_INIT_LOAD_CONFIG, NULL) == 0) { |
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146 ngx_ssl_error(NGX_LOG_ALERT, log, 0, "OPENSSL_init_ssl() failed"); |
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147 return NGX_ERROR; |
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148 } |
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149 |
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150 /* |
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151 * OPENSSL_init_ssl() may leave errors in the error queue |
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152 * while returning success |
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153 */ |
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154 |
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155 ERR_clear_error(); |
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156 |
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157 #else |
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158 |
968 | 159 OPENSSL_config(NULL); |
160 | |
393
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161 SSL_library_init(); |
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162 SSL_load_error_strings(); |
541 | 163 |
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164 OpenSSL_add_all_algorithms(); |
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165 |
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166 #endif |
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167 |
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168 #ifndef SSL_OP_NO_COMPRESSION |
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169 { |
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170 /* |
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171 * Disable gzip compression in OpenSSL prior to 1.0.0 version, |
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172 * this saves about 522K per connection. |
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173 */ |
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174 int n; |
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175 STACK_OF(SSL_COMP) *ssl_comp_methods; |
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176 |
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177 ssl_comp_methods = SSL_COMP_get_compression_methods(); |
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178 n = sk_SSL_COMP_num(ssl_comp_methods); |
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179 |
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180 while (n--) { |
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181 (void) sk_SSL_COMP_pop(ssl_comp_methods); |
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182 } |
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183 } |
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184 #endif |
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185 |
969 | 186 ngx_ssl_connection_index = SSL_get_ex_new_index(0, NULL, NULL, NULL, NULL); |
671 | 187 |
969 | 188 if (ngx_ssl_connection_index == -1) { |
671 | 189 ngx_ssl_error(NGX_LOG_ALERT, log, 0, "SSL_get_ex_new_index() failed"); |
190 return NGX_ERROR; | |
191 } | |
192 | |
969 | 193 ngx_ssl_server_conf_index = SSL_CTX_get_ex_new_index(0, NULL, NULL, NULL, |
194 NULL); | |
195 if (ngx_ssl_server_conf_index == -1) { | |
196 ngx_ssl_error(NGX_LOG_ALERT, log, 0, | |
197 "SSL_CTX_get_ex_new_index() failed"); | |
198 return NGX_ERROR; | |
199 } | |
200 | |
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201 ngx_ssl_session_cache_index = SSL_CTX_get_ex_new_index(0, NULL, NULL, NULL, |
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202 NULL); |
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203 if (ngx_ssl_session_cache_index == -1) { |
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204 ngx_ssl_error(NGX_LOG_ALERT, log, 0, |
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205 "SSL_CTX_get_ex_new_index() failed"); |
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206 return NGX_ERROR; |
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207 } |
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208 |
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209 ngx_ssl_session_ticket_keys_index = SSL_CTX_get_ex_new_index(0, NULL, NULL, |
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210 NULL, NULL); |
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211 if (ngx_ssl_session_ticket_keys_index == -1) { |
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212 ngx_ssl_error(NGX_LOG_ALERT, log, 0, |
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213 "SSL_CTX_get_ex_new_index() failed"); |
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214 return NGX_ERROR; |
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215 } |
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216 |
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217 ngx_ssl_ocsp_index = SSL_CTX_get_ex_new_index(0, NULL, NULL, NULL, NULL); |
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218 if (ngx_ssl_ocsp_index == -1) { |
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219 ngx_ssl_error(NGX_LOG_ALERT, log, 0, |
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220 "SSL_CTX_get_ex_new_index() failed"); |
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221 return NGX_ERROR; |
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222 } |
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223 |
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224 ngx_ssl_certificate_index = SSL_CTX_get_ex_new_index(0, NULL, NULL, NULL, |
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225 NULL); |
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226 if (ngx_ssl_certificate_index == -1) { |
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227 ngx_ssl_error(NGX_LOG_ALERT, log, 0, |
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228 "SSL_CTX_get_ex_new_index() failed"); |
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229 return NGX_ERROR; |
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230 } |
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231 |
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232 ngx_ssl_next_certificate_index = X509_get_ex_new_index(0, NULL, NULL, NULL, |
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233 NULL); |
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234 if (ngx_ssl_next_certificate_index == -1) { |
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235 ngx_ssl_error(NGX_LOG_ALERT, log, 0, "X509_get_ex_new_index() failed"); |
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236 return NGX_ERROR; |
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237 } |
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238 |
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239 ngx_ssl_certificate_name_index = X509_get_ex_new_index(0, NULL, NULL, NULL, |
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240 NULL); |
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241 |
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242 if (ngx_ssl_certificate_name_index == -1) { |
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243 ngx_ssl_error(NGX_LOG_ALERT, log, 0, "X509_get_ex_new_index() failed"); |
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244 return NGX_ERROR; |
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245 } |
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246 |
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247 ngx_ssl_stapling_index = X509_get_ex_new_index(0, NULL, NULL, NULL, NULL); |
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248 |
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249 if (ngx_ssl_stapling_index == -1) { |
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250 ngx_ssl_error(NGX_LOG_ALERT, log, 0, "X509_get_ex_new_index() failed"); |
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251 return NGX_ERROR; |
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252 } |
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253 |
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254 return NGX_OK; |
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255 } |
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256 |
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257 |
489 | 258 ngx_int_t |
969 | 259 ngx_ssl_create(ngx_ssl_t *ssl, ngx_uint_t protocols, void *data) |
547 | 260 { |
577 | 261 ssl->ctx = SSL_CTX_new(SSLv23_method()); |
547 | 262 |
263 if (ssl->ctx == NULL) { | |
264 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, "SSL_CTX_new() failed"); | |
265 return NGX_ERROR; | |
266 } | |
267 | |
969 | 268 if (SSL_CTX_set_ex_data(ssl->ctx, ngx_ssl_server_conf_index, data) == 0) { |
269 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, | |
270 "SSL_CTX_set_ex_data() failed"); | |
271 return NGX_ERROR; | |
272 } | |
273 | |
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274 if (SSL_CTX_set_ex_data(ssl->ctx, ngx_ssl_certificate_index, NULL) == 0) { |
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275 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
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276 "SSL_CTX_set_ex_data() failed"); |
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277 return NGX_ERROR; |
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278 } |
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279 |
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280 ssl->buffer_size = NGX_SSL_BUFSIZE; |
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281 |
577 | 282 /* client side options */ |
283 | |
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284 #ifdef SSL_OP_MICROSOFT_SESS_ID_BUG |
577 | 285 SSL_CTX_set_options(ssl->ctx, SSL_OP_MICROSOFT_SESS_ID_BUG); |
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286 #endif |
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287 |
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288 #ifdef SSL_OP_NETSCAPE_CHALLENGE_BUG |
577 | 289 SSL_CTX_set_options(ssl->ctx, SSL_OP_NETSCAPE_CHALLENGE_BUG); |
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290 #endif |
577 | 291 |
292 /* server side options */ | |
563 | 293 |
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294 #ifdef SSL_OP_SSLREF2_REUSE_CERT_TYPE_BUG |
563 | 295 SSL_CTX_set_options(ssl->ctx, SSL_OP_SSLREF2_REUSE_CERT_TYPE_BUG); |
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296 #endif |
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297 |
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298 #ifdef SSL_OP_MICROSOFT_BIG_SSLV3_BUFFER |
563 | 299 SSL_CTX_set_options(ssl->ctx, SSL_OP_MICROSOFT_BIG_SSLV3_BUFFER); |
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300 #endif |
563 | 301 |
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302 #ifdef SSL_OP_MSIE_SSLV2_RSA_PADDING |
563 | 303 /* this option allow a potential SSL 2.0 rollback (CAN-2005-2969) */ |
304 SSL_CTX_set_options(ssl->ctx, SSL_OP_MSIE_SSLV2_RSA_PADDING); | |
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305 #endif |
563 | 306 |
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307 #ifdef SSL_OP_SSLEAY_080_CLIENT_DH_BUG |
563 | 308 SSL_CTX_set_options(ssl->ctx, SSL_OP_SSLEAY_080_CLIENT_DH_BUG); |
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309 #endif |
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310 |
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311 #ifdef SSL_OP_TLS_D5_BUG |
563 | 312 SSL_CTX_set_options(ssl->ctx, SSL_OP_TLS_D5_BUG); |
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313 #endif |
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314 |
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315 #ifdef SSL_OP_TLS_BLOCK_PADDING_BUG |
563 | 316 SSL_CTX_set_options(ssl->ctx, SSL_OP_TLS_BLOCK_PADDING_BUG); |
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317 #endif |
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318 |
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319 #ifdef SSL_OP_DONT_INSERT_EMPTY_FRAGMENTS |
563 | 320 SSL_CTX_set_options(ssl->ctx, SSL_OP_DONT_INSERT_EMPTY_FRAGMENTS); |
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321 #endif |
563 | 322 |
2044 | 323 SSL_CTX_set_options(ssl->ctx, SSL_OP_SINGLE_DH_USE); |
547 | 324 |
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325 #if OPENSSL_VERSION_NUMBER >= 0x009080dfL |
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326 /* only in 0.9.8m+ */ |
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327 SSL_CTX_clear_options(ssl->ctx, |
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328 SSL_OP_NO_SSLv2|SSL_OP_NO_SSLv3|SSL_OP_NO_TLSv1); |
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329 #endif |
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330 |
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331 if (!(protocols & NGX_SSL_SSLv2)) { |
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332 SSL_CTX_set_options(ssl->ctx, SSL_OP_NO_SSLv2); |
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333 } |
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334 if (!(protocols & NGX_SSL_SSLv3)) { |
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335 SSL_CTX_set_options(ssl->ctx, SSL_OP_NO_SSLv3); |
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336 } |
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337 if (!(protocols & NGX_SSL_TLSv1)) { |
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338 SSL_CTX_set_options(ssl->ctx, SSL_OP_NO_TLSv1); |
547 | 339 } |
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340 #ifdef SSL_OP_NO_TLSv1_1 |
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341 SSL_CTX_clear_options(ssl->ctx, SSL_OP_NO_TLSv1_1); |
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342 if (!(protocols & NGX_SSL_TLSv1_1)) { |
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343 SSL_CTX_set_options(ssl->ctx, SSL_OP_NO_TLSv1_1); |
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344 } |
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345 #endif |
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346 #ifdef SSL_OP_NO_TLSv1_2 |
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347 SSL_CTX_clear_options(ssl->ctx, SSL_OP_NO_TLSv1_2); |
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348 if (!(protocols & NGX_SSL_TLSv1_2)) { |
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349 SSL_CTX_set_options(ssl->ctx, SSL_OP_NO_TLSv1_2); |
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350 } |
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351 #endif |
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352 #ifdef SSL_OP_NO_TLSv1_3 |
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353 SSL_CTX_clear_options(ssl->ctx, SSL_OP_NO_TLSv1_3); |
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354 if (!(protocols & NGX_SSL_TLSv1_3)) { |
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355 SSL_CTX_set_options(ssl->ctx, SSL_OP_NO_TLSv1_3); |
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356 } |
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357 #endif |
547 | 358 |
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359 #ifdef SSL_CTX_set_min_proto_version |
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360 SSL_CTX_set_min_proto_version(ssl->ctx, 0); |
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361 SSL_CTX_set_max_proto_version(ssl->ctx, TLS1_2_VERSION); |
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362 #endif |
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363 |
7332
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364 #ifdef TLS1_3_VERSION |
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365 SSL_CTX_set_min_proto_version(ssl->ctx, 0); |
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366 SSL_CTX_set_max_proto_version(ssl->ctx, TLS1_3_VERSION); |
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367 #endif |
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368 |
4185
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Disabling SSL compression. This saves about 300K per SSL connection.
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369 #ifdef SSL_OP_NO_COMPRESSION |
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370 SSL_CTX_set_options(ssl->ctx, SSL_OP_NO_COMPRESSION); |
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371 #endif |
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372 |
7357
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373 #ifdef SSL_OP_NO_ANTI_REPLAY |
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374 SSL_CTX_set_options(ssl->ctx, SSL_OP_NO_ANTI_REPLAY); |
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375 #endif |
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376 |
7474
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377 #ifdef SSL_OP_NO_CLIENT_RENEGOTIATION |
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378 SSL_CTX_set_options(ssl->ctx, SSL_OP_NO_CLIENT_RENEGOTIATION); |
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379 #endif |
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380 |
4186
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381 #ifdef SSL_MODE_RELEASE_BUFFERS |
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382 SSL_CTX_set_mode(ssl->ctx, SSL_MODE_RELEASE_BUFFERS); |
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383 #endif |
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384 |
6036
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385 #ifdef SSL_MODE_NO_AUTO_CHAIN |
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386 SSL_CTX_set_mode(ssl->ctx, SSL_MODE_NO_AUTO_CHAIN); |
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387 #endif |
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388 |
547 | 389 SSL_CTX_set_read_ahead(ssl->ctx, 1); |
390 | |
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391 SSL_CTX_set_info_callback(ssl->ctx, ngx_ssl_info_callback); |
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392 |
547 | 393 return NGX_OK; |
394 } | |
395 | |
396 | |
397 ngx_int_t | |
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398 ngx_ssl_certificates(ngx_conf_t *cf, ngx_ssl_t *ssl, ngx_array_t *certs, |
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399 ngx_array_t *keys, ngx_array_t *passwords) |
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400 { |
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401 ngx_str_t *cert, *key; |
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|
402 ngx_uint_t i; |
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403 |
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|
404 cert = certs->elts; |
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405 key = keys->elts; |
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406 |
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|
407 for (i = 0; i < certs->nelts; i++) { |
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SSL: support for multiple certificates (ticket #814).
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|
408 |
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
409 if (ngx_ssl_certificate(cf, ssl, &cert[i], &key[i], passwords) |
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6549
diff
changeset
|
410 != NGX_OK) |
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6549
diff
changeset
|
411 { |
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6549
diff
changeset
|
412 return NGX_ERROR; |
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6549
diff
changeset
|
413 } |
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6549
diff
changeset
|
414 } |
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6549
diff
changeset
|
415 |
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6549
diff
changeset
|
416 return NGX_OK; |
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6549
diff
changeset
|
417 } |
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6549
diff
changeset
|
418 |
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6549
diff
changeset
|
419 |
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
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parents:
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diff
changeset
|
420 ngx_int_t |
563 | 421 ngx_ssl_certificate(ngx_conf_t *cf, ngx_ssl_t *ssl, ngx_str_t *cert, |
5744
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
422 ngx_str_t *key, ngx_array_t *passwords) |
547 | 423 { |
7460
77436d9951a1
SSL: reworked ngx_ssl_certificate().
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changeset
|
424 char *err; |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
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parents:
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changeset
|
425 X509 *x509; |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
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|
426 EVP_PKEY *pkey; |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
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|
427 STACK_OF(X509) *chain; |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
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changeset
|
428 |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
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parents:
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changeset
|
429 x509 = ngx_ssl_load_certificate(cf->pool, &err, cert, &chain); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
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changeset
|
430 if (x509 == NULL) { |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
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changeset
|
431 if (err != NULL) { |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
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|
432 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
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|
433 "cannot load certificate \"%s\": %s", |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
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parents:
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changeset
|
434 cert->data, err); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
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parents:
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diff
changeset
|
435 } |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
436 |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
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parents:
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diff
changeset
|
437 return NGX_ERROR; |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
438 } |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
439 |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
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parents:
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diff
changeset
|
440 if (SSL_CTX_use_certificate(ssl->ctx, x509) == 0) { |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
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parents:
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diff
changeset
|
441 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
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parents:
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changeset
|
442 "SSL_CTX_use_certificate(\"%s\") failed", cert->data); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
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parents:
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diff
changeset
|
443 X509_free(x509); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
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parents:
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diff
changeset
|
444 sk_X509_pop_free(chain, X509_free); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
445 return NGX_ERROR; |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
446 } |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
447 |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
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parents:
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diff
changeset
|
448 if (X509_set_ex_data(x509, ngx_ssl_certificate_name_index, cert->data) |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
449 == 0) |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
450 { |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
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parents:
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diff
changeset
|
451 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, "X509_set_ex_data() failed"); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
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parents:
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diff
changeset
|
452 X509_free(x509); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
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parents:
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diff
changeset
|
453 sk_X509_pop_free(chain, X509_free); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
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parents:
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diff
changeset
|
454 return NGX_ERROR; |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
455 } |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
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parents:
7459
diff
changeset
|
456 |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
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parents:
7459
diff
changeset
|
457 if (X509_set_ex_data(x509, ngx_ssl_next_certificate_index, |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
458 SSL_CTX_get_ex_data(ssl->ctx, ngx_ssl_certificate_index)) |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
459 == 0) |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
460 { |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
461 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, "X509_set_ex_data() failed"); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
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parents:
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diff
changeset
|
462 X509_free(x509); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
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parents:
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diff
changeset
|
463 sk_X509_pop_free(chain, X509_free); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
464 return NGX_ERROR; |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
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parents:
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diff
changeset
|
465 } |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
466 |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
467 if (SSL_CTX_set_ex_data(ssl->ctx, ngx_ssl_certificate_index, x509) == 0) { |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
468 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
469 "SSL_CTX_set_ex_data() failed"); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
470 X509_free(x509); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
471 sk_X509_pop_free(chain, X509_free); |
547 | 472 return NGX_ERROR; |
473 } | |
474 | |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
475 /* |
7460
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
476 * Note that x509 is not freed here, but will be instead freed in |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
477 * ngx_ssl_cleanup_ctx(). This is because we need to preserve all |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
478 * certificates to be able to iterate all of them through exdata |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
479 * (ngx_ssl_certificate_index, ngx_ssl_next_certificate_index), |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
480 * while OpenSSL can free a certificate if it is replaced with another |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
481 * certificate of the same type. |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
482 */ |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
483 |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
484 #ifdef SSL_CTX_set0_chain |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
485 |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
486 if (SSL_CTX_set0_chain(ssl->ctx, chain) == 0) { |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
487 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
488 "SSL_CTX_set0_chain(\"%s\") failed", cert->data); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
489 sk_X509_pop_free(chain, X509_free); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
490 return NGX_ERROR; |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
491 } |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
492 |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
493 #else |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
494 { |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
495 int n; |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
496 |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
497 /* SSL_CTX_set0_chain() is only available in OpenSSL 1.0.2+ */ |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
498 |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
499 n = sk_X509_num(chain); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
500 |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
501 while (n--) { |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
502 x509 = sk_X509_shift(chain); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
503 |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
504 if (SSL_CTX_add_extra_chain_cert(ssl->ctx, x509) == 0) { |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
505 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
506 "SSL_CTX_add_extra_chain_cert(\"%s\") failed", |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
507 cert->data); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
508 sk_X509_pop_free(chain, X509_free); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
509 return NGX_ERROR; |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
510 } |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
511 } |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
512 |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
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parents:
7459
diff
changeset
|
513 sk_X509_free(chain); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
514 } |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
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parents:
7459
diff
changeset
|
515 #endif |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
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parents:
7459
diff
changeset
|
516 |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
517 pkey = ngx_ssl_load_certificate_key(cf->pool, &err, key, passwords); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
518 if (pkey == NULL) { |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
519 if (err != NULL) { |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
520 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
521 "cannot load certificate key \"%s\": %s", |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
522 key->data, err); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
523 } |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
524 |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
525 return NGX_ERROR; |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
526 } |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
527 |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
528 if (SSL_CTX_use_PrivateKey(ssl->ctx, pkey) == 0) { |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
529 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
530 "SSL_CTX_use_PrivateKey(\"%s\") failed", key->data); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
531 EVP_PKEY_free(pkey); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
532 return NGX_ERROR; |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
533 } |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
534 |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
535 EVP_PKEY_free(pkey); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
536 |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
537 return NGX_OK; |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
538 } |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
539 |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
540 |
7461
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
541 ngx_int_t |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
542 ngx_ssl_connection_certificate(ngx_connection_t *c, ngx_pool_t *pool, |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
543 ngx_str_t *cert, ngx_str_t *key, ngx_array_t *passwords) |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
544 { |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
545 char *err; |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
546 X509 *x509; |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
547 EVP_PKEY *pkey; |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
548 STACK_OF(X509) *chain; |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
549 |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
550 x509 = ngx_ssl_load_certificate(pool, &err, cert, &chain); |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
551 if (x509 == NULL) { |
a68799465b19
SSL: loading of connection-specific certificates.
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parents:
7460
diff
changeset
|
552 if (err != NULL) { |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
553 ngx_ssl_error(NGX_LOG_ERR, c->log, 0, |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
554 "cannot load certificate \"%s\": %s", |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
555 cert->data, err); |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
556 } |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
557 |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
558 return NGX_ERROR; |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
559 } |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
560 |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
561 if (SSL_use_certificate(c->ssl->connection, x509) == 0) { |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
562 ngx_ssl_error(NGX_LOG_ERR, c->log, 0, |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
563 "SSL_use_certificate(\"%s\") failed", cert->data); |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
564 X509_free(x509); |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
565 sk_X509_pop_free(chain, X509_free); |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
566 return NGX_ERROR; |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
567 } |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
568 |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
569 X509_free(x509); |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
570 |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
571 #ifdef SSL_set0_chain |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
572 |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
573 /* |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
574 * SSL_set0_chain() is only available in OpenSSL 1.0.2+, |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
575 * but this function is only called via certificate callback, |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
576 * which is only available in OpenSSL 1.0.2+ as well |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
577 */ |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
578 |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
579 if (SSL_set0_chain(c->ssl->connection, chain) == 0) { |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
580 ngx_ssl_error(NGX_LOG_ERR, c->log, 0, |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
581 "SSL_set0_chain(\"%s\") failed", cert->data); |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
582 sk_X509_pop_free(chain, X509_free); |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
583 return NGX_ERROR; |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
584 } |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
585 |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
586 #endif |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
587 |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
588 pkey = ngx_ssl_load_certificate_key(pool, &err, key, passwords); |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
589 if (pkey == NULL) { |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
590 if (err != NULL) { |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
591 ngx_ssl_error(NGX_LOG_ERR, c->log, 0, |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
592 "cannot load certificate key \"%s\": %s", |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
593 key->data, err); |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
594 } |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
595 |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
596 return NGX_ERROR; |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
597 } |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
598 |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
599 if (SSL_use_PrivateKey(c->ssl->connection, pkey) == 0) { |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
600 ngx_ssl_error(NGX_LOG_ERR, c->log, 0, |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
601 "SSL_use_PrivateKey(\"%s\") failed", key->data); |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
602 EVP_PKEY_free(pkey); |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
603 return NGX_ERROR; |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
604 } |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
605 |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
606 EVP_PKEY_free(pkey); |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
607 |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
608 return NGX_OK; |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
609 } |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
610 |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
611 |
7460
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
612 static X509 * |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
613 ngx_ssl_load_certificate(ngx_pool_t *pool, char **err, ngx_str_t *cert, |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
614 STACK_OF(X509) **chain) |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
615 { |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
616 BIO *bio; |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
617 X509 *x509, *temp; |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
618 u_long n; |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
619 |
7477
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
620 if (ngx_strncmp(cert->data, "data:", sizeof("data:") - 1) == 0) { |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
621 |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
622 bio = BIO_new_mem_buf(cert->data + sizeof("data:") - 1, |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
623 cert->len - (sizeof("data:") - 1)); |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
624 if (bio == NULL) { |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
625 *err = "BIO_new_mem_buf() failed"; |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
626 return NULL; |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
627 } |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
628 |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
629 } else { |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
630 |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
631 if (ngx_get_full_name(pool, (ngx_str_t *) &ngx_cycle->conf_prefix, cert) |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
632 != NGX_OK) |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
633 { |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
634 *err = NULL; |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
635 return NULL; |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
636 } |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
637 |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
638 bio = BIO_new_file((char *) cert->data, "r"); |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
639 if (bio == NULL) { |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
640 *err = "BIO_new_file() failed"; |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
641 return NULL; |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
642 } |
7460
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
643 } |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
644 |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
645 /* certificate itself */ |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
646 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
647 x509 = PEM_read_bio_X509_AUX(bio, NULL, NULL, NULL); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
648 if (x509 == NULL) { |
7460
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
649 *err = "PEM_read_bio_X509_AUX() failed"; |
6812
a7ec59df0c4d
OCSP stapling: added certificate name to warnings.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6780
diff
changeset
|
650 BIO_free(bio); |
7460
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
651 return NULL; |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
652 } |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
653 |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
654 /* rest of the chain */ |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
655 |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
656 *chain = sk_X509_new_null(); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
657 if (*chain == NULL) { |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
658 *err = "sk_X509_new_null() failed"; |
6548
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
659 BIO_free(bio); |
5384
cfbf1d1cc233
SSL: fixed possible memory and file descriptor leak on HUP signal.
Piotr Sikora <piotr@cloudflare.com>
parents:
5378
diff
changeset
|
660 X509_free(x509); |
7460
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
661 return NULL; |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
662 } |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
663 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
664 for ( ;; ) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
665 |
7460
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
666 temp = PEM_read_bio_X509(bio, NULL, NULL, NULL); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
667 if (temp == NULL) { |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
668 n = ERR_peek_last_error(); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
669 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
670 if (ERR_GET_LIB(n) == ERR_LIB_PEM |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
671 && ERR_GET_REASON(n) == PEM_R_NO_START_LINE) |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
672 { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
673 /* end of file */ |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
674 ERR_clear_error(); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
675 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
676 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
677 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
678 /* some real error */ |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
679 |
7460
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
680 *err = "PEM_read_bio_X509() failed"; |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
681 BIO_free(bio); |
7460
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
682 X509_free(x509); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
683 sk_X509_pop_free(*chain, X509_free); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
684 return NULL; |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
685 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
686 |
7460
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
687 if (sk_X509_push(*chain, temp) == 0) { |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
688 *err = "sk_X509_push() failed"; |
6549
d3302eb87a0c
SSL: support for per-certificate chains.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6548
diff
changeset
|
689 BIO_free(bio); |
7460
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
690 X509_free(x509); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
691 sk_X509_pop_free(*chain, X509_free); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
692 return NULL; |
6549
d3302eb87a0c
SSL: support for per-certificate chains.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6548
diff
changeset
|
693 } |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
694 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
695 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
696 BIO_free(bio); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
697 |
7460
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
698 return x509; |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
699 } |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
700 |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
701 |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
702 static EVP_PKEY * |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
703 ngx_ssl_load_certificate_key(ngx_pool_t *pool, char **err, |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
704 ngx_str_t *key, ngx_array_t *passwords) |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
705 { |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
706 BIO *bio; |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
707 EVP_PKEY *pkey; |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
708 ngx_str_t *pwd; |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
709 ngx_uint_t tries; |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
710 pem_password_cb *cb; |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
711 |
5934
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
712 if (ngx_strncmp(key->data, "engine:", sizeof("engine:") - 1) == 0) { |
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
713 |
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
714 #ifndef OPENSSL_NO_ENGINE |
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
715 |
7476
b6dc8a12c07a
SSL: removed redundant "pkey" variable.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7474
diff
changeset
|
716 u_char *p, *last; |
b6dc8a12c07a
SSL: removed redundant "pkey" variable.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7474
diff
changeset
|
717 ENGINE *engine; |
5934
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
718 |
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
719 p = key->data + sizeof("engine:") - 1; |
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
720 last = (u_char *) ngx_strchr(p, ':'); |
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
721 |
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
722 if (last == NULL) { |
7460
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
723 *err = "invalid syntax"; |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
724 return NULL; |
5934
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
725 } |
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
726 |
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
727 *last = '\0'; |
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
728 |
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
729 engine = ENGINE_by_id((char *) p); |
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
730 |
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
731 if (engine == NULL) { |
7460
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
732 *err = "ENGINE_by_id() failed"; |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
733 return NULL; |
5934
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
734 } |
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
735 |
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
736 *last++ = ':'; |
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
737 |
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
738 pkey = ENGINE_load_private_key(engine, (char *) last, 0, 0); |
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
739 |
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
740 if (pkey == NULL) { |
7460
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
741 *err = "ENGINE_load_private_key() failed"; |
5934
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
742 ENGINE_free(engine); |
7460
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
743 return NULL; |
5934
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
744 } |
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
745 |
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
746 ENGINE_free(engine); |
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
747 |
7460
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
748 return pkey; |
5934
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
749 |
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
750 #else |
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
751 |
7460
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
752 *err = "loading \"engine:...\" certificate keys is not supported"; |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
753 return NULL; |
5934
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
754 |
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
755 #endif |
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
756 } |
2c33ed82cde1
SSL: loading certificate keys via ENGINE_load_private_key().
Dmitrii Pichulin
parents:
5902
diff
changeset
|
757 |
7477
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
758 if (ngx_strncmp(key->data, "data:", sizeof("data:") - 1) == 0) { |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
759 |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
760 bio = BIO_new_mem_buf(key->data + sizeof("data:") - 1, |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
761 key->len - (sizeof("data:") - 1)); |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
762 if (bio == NULL) { |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
763 *err = "BIO_new_mem_buf() failed"; |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
764 return NULL; |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
765 } |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
766 |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
767 } else { |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
768 |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
769 if (ngx_get_full_name(pool, (ngx_str_t *) &ngx_cycle->conf_prefix, key) |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
770 != NGX_OK) |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
771 { |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
772 *err = NULL; |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
773 return NULL; |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
774 } |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
775 |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
776 bio = BIO_new_file((char *) key->data, "r"); |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
777 if (bio == NULL) { |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
778 *err = "BIO_new_file() failed"; |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
779 return NULL; |
c74904a17021
SSL: support for parsing PEM certificates from memory.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7476
diff
changeset
|
780 } |
563 | 781 } |
782 | |
5744
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
783 if (passwords) { |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
784 tries = passwords->nelts; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
785 pwd = passwords->elts; |
7460
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
786 cb = ngx_ssl_password_callback; |
5744
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
787 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
788 } else { |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
789 tries = 1; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
790 pwd = NULL; |
7460
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
791 cb = NULL; |
5744
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
792 } |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
793 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
794 for ( ;; ) { |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
795 |
7460
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
796 pkey = PEM_read_bio_PrivateKey(bio, NULL, cb, pwd); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
797 if (pkey != NULL) { |
5744
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
798 break; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
799 } |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
800 |
7463
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
801 if (tries-- > 1) { |
5892
42520df85ebb
SSL: simplified ssl_password_file error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
5882
diff
changeset
|
802 ERR_clear_error(); |
7460
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
803 (void) BIO_reset(bio); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
804 pwd++; |
5892
42520df85ebb
SSL: simplified ssl_password_file error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
5882
diff
changeset
|
805 continue; |
5744
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
806 } |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
807 |
7460
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
808 *err = "PEM_read_bio_PrivateKey() failed"; |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
809 BIO_free(bio); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
810 return NULL; |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
811 } |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
812 |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
813 BIO_free(bio); |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
814 |
77436d9951a1
SSL: reworked ngx_ssl_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7459
diff
changeset
|
815 return pkey; |
547 | 816 } |
817 | |
818 | |
5744
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
819 static int |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
820 ngx_ssl_password_callback(char *buf, int size, int rwflag, void *userdata) |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
821 { |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
822 ngx_str_t *pwd = userdata; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
823 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
824 if (rwflag) { |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
825 ngx_log_error(NGX_LOG_ALERT, ngx_cycle->log, 0, |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
826 "ngx_ssl_password_callback() is called for encryption"); |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
827 return 0; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
828 } |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
829 |
7463
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
830 if (pwd == NULL) { |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
831 return 0; |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
832 } |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
833 |
5744
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
834 if (pwd->len > (size_t) size) { |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
835 ngx_log_error(NGX_LOG_ERR, ngx_cycle->log, 0, |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
836 "password is truncated to %d bytes", size); |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
837 } else { |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
838 size = pwd->len; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
839 } |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
840 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
841 ngx_memcpy(buf, pwd->data, size); |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
842 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
843 return size; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
844 } |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
845 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
846 |
547 | 847 ngx_int_t |
6591
04d8d1f85649
SSL: ngx_ssl_ciphers() to set list of ciphers.
Tim Taubert <tim@timtaubert.de>
parents:
6554
diff
changeset
|
848 ngx_ssl_ciphers(ngx_conf_t *cf, ngx_ssl_t *ssl, ngx_str_t *ciphers, |
04d8d1f85649
SSL: ngx_ssl_ciphers() to set list of ciphers.
Tim Taubert <tim@timtaubert.de>
parents:
6554
diff
changeset
|
849 ngx_uint_t prefer_server_ciphers) |
04d8d1f85649
SSL: ngx_ssl_ciphers() to set list of ciphers.
Tim Taubert <tim@timtaubert.de>
parents:
6554
diff
changeset
|
850 { |
04d8d1f85649
SSL: ngx_ssl_ciphers() to set list of ciphers.
Tim Taubert <tim@timtaubert.de>
parents:
6554
diff
changeset
|
851 if (SSL_CTX_set_cipher_list(ssl->ctx, (char *) ciphers->data) == 0) { |
04d8d1f85649
SSL: ngx_ssl_ciphers() to set list of ciphers.
Tim Taubert <tim@timtaubert.de>
parents:
6554
diff
changeset
|
852 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
04d8d1f85649
SSL: ngx_ssl_ciphers() to set list of ciphers.
Tim Taubert <tim@timtaubert.de>
parents:
6554
diff
changeset
|
853 "SSL_CTX_set_cipher_list(\"%V\") failed", |
04d8d1f85649
SSL: ngx_ssl_ciphers() to set list of ciphers.
Tim Taubert <tim@timtaubert.de>
parents:
6554
diff
changeset
|
854 ciphers); |
04d8d1f85649
SSL: ngx_ssl_ciphers() to set list of ciphers.
Tim Taubert <tim@timtaubert.de>
parents:
6554
diff
changeset
|
855 return NGX_ERROR; |
04d8d1f85649
SSL: ngx_ssl_ciphers() to set list of ciphers.
Tim Taubert <tim@timtaubert.de>
parents:
6554
diff
changeset
|
856 } |
04d8d1f85649
SSL: ngx_ssl_ciphers() to set list of ciphers.
Tim Taubert <tim@timtaubert.de>
parents:
6554
diff
changeset
|
857 |
04d8d1f85649
SSL: ngx_ssl_ciphers() to set list of ciphers.
Tim Taubert <tim@timtaubert.de>
parents:
6554
diff
changeset
|
858 if (prefer_server_ciphers) { |
04d8d1f85649
SSL: ngx_ssl_ciphers() to set list of ciphers.
Tim Taubert <tim@timtaubert.de>
parents:
6554
diff
changeset
|
859 SSL_CTX_set_options(ssl->ctx, SSL_OP_CIPHER_SERVER_PREFERENCE); |
04d8d1f85649
SSL: ngx_ssl_ciphers() to set list of ciphers.
Tim Taubert <tim@timtaubert.de>
parents:
6554
diff
changeset
|
860 } |
04d8d1f85649
SSL: ngx_ssl_ciphers() to set list of ciphers.
Tim Taubert <tim@timtaubert.de>
parents:
6554
diff
changeset
|
861 |
04d8d1f85649
SSL: ngx_ssl_ciphers() to set list of ciphers.
Tim Taubert <tim@timtaubert.de>
parents:
6554
diff
changeset
|
862 #if (OPENSSL_VERSION_NUMBER < 0x10100001L && !defined LIBRESSL_VERSION_NUMBER) |
04d8d1f85649
SSL: ngx_ssl_ciphers() to set list of ciphers.
Tim Taubert <tim@timtaubert.de>
parents:
6554
diff
changeset
|
863 /* a temporary 512-bit RSA key is required for export versions of MSIE */ |
04d8d1f85649
SSL: ngx_ssl_ciphers() to set list of ciphers.
Tim Taubert <tim@timtaubert.de>
parents:
6554
diff
changeset
|
864 SSL_CTX_set_tmp_rsa_callback(ssl->ctx, ngx_ssl_rsa512_key_callback); |
04d8d1f85649
SSL: ngx_ssl_ciphers() to set list of ciphers.
Tim Taubert <tim@timtaubert.de>
parents:
6554
diff
changeset
|
865 #endif |
04d8d1f85649
SSL: ngx_ssl_ciphers() to set list of ciphers.
Tim Taubert <tim@timtaubert.de>
parents:
6554
diff
changeset
|
866 |
04d8d1f85649
SSL: ngx_ssl_ciphers() to set list of ciphers.
Tim Taubert <tim@timtaubert.de>
parents:
6554
diff
changeset
|
867 return NGX_OK; |
04d8d1f85649
SSL: ngx_ssl_ciphers() to set list of ciphers.
Tim Taubert <tim@timtaubert.de>
parents:
6554
diff
changeset
|
868 } |
04d8d1f85649
SSL: ngx_ssl_ciphers() to set list of ciphers.
Tim Taubert <tim@timtaubert.de>
parents:
6554
diff
changeset
|
869 |
04d8d1f85649
SSL: ngx_ssl_ciphers() to set list of ciphers.
Tim Taubert <tim@timtaubert.de>
parents:
6554
diff
changeset
|
870 |
04d8d1f85649
SSL: ngx_ssl_ciphers() to set list of ciphers.
Tim Taubert <tim@timtaubert.de>
parents:
6554
diff
changeset
|
871 ngx_int_t |
671 | 872 ngx_ssl_client_certificate(ngx_conf_t *cf, ngx_ssl_t *ssl, ngx_str_t *cert, |
873 ngx_int_t depth) | |
647 | 874 { |
671 | 875 STACK_OF(X509_NAME) *list; |
876 | |
5222
23a186e8ca45
Style: remove unnecessary references to HTTP from non-HTTP modules.
Piotr Sikora <piotr@cloudflare.com>
parents:
5081
diff
changeset
|
877 SSL_CTX_set_verify(ssl->ctx, SSL_VERIFY_PEER, ngx_ssl_verify_callback); |
671 | 878 |
879 SSL_CTX_set_verify_depth(ssl->ctx, depth); | |
880 | |
881 if (cert->len == 0) { | |
882 return NGX_OK; | |
883 } | |
884 | |
5330
314c3d7cc3a5
Backed out f1a91825730a and 7094bd12c1ff.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5317
diff
changeset
|
885 if (ngx_conf_full_name(cf->cycle, cert, 1) != NGX_OK) { |
647 | 886 return NGX_ERROR; |
887 } | |
888 | |
889 if (SSL_CTX_load_verify_locations(ssl->ctx, (char *) cert->data, NULL) | |
890 == 0) | |
891 { | |
892 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, | |
893 "SSL_CTX_load_verify_locations(\"%s\") failed", | |
894 cert->data); | |
895 return NGX_ERROR; | |
896 } | |
897 | |
5365
6c35a1f428f2
SSL: clear error queue after SSL_CTX_load_verify_locations().
Maxim Dounin <mdounin@mdounin.ru>
parents:
5330
diff
changeset
|
898 /* |
6c35a1f428f2
SSL: clear error queue after SSL_CTX_load_verify_locations().
Maxim Dounin <mdounin@mdounin.ru>
parents:
5330
diff
changeset
|
899 * SSL_CTX_load_verify_locations() may leave errors in the error queue |
6c35a1f428f2
SSL: clear error queue after SSL_CTX_load_verify_locations().
Maxim Dounin <mdounin@mdounin.ru>
parents:
5330
diff
changeset
|
900 * while returning success |
6c35a1f428f2
SSL: clear error queue after SSL_CTX_load_verify_locations().
Maxim Dounin <mdounin@mdounin.ru>
parents:
5330
diff
changeset
|
901 */ |
6c35a1f428f2
SSL: clear error queue after SSL_CTX_load_verify_locations().
Maxim Dounin <mdounin@mdounin.ru>
parents:
5330
diff
changeset
|
902 |
6c35a1f428f2
SSL: clear error queue after SSL_CTX_load_verify_locations().
Maxim Dounin <mdounin@mdounin.ru>
parents:
5330
diff
changeset
|
903 ERR_clear_error(); |
6c35a1f428f2
SSL: clear error queue after SSL_CTX_load_verify_locations().
Maxim Dounin <mdounin@mdounin.ru>
parents:
5330
diff
changeset
|
904 |
671 | 905 list = SSL_load_client_CA_file((char *) cert->data); |
906 | |
907 if (list == NULL) { | |
908 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, | |
909 "SSL_load_client_CA_file(\"%s\") failed", cert->data); | |
910 return NGX_ERROR; | |
911 } | |
912 | |
913 SSL_CTX_set_client_CA_list(ssl->ctx, list); | |
914 | |
647 | 915 return NGX_OK; |
916 } | |
917 | |
918 | |
2995 | 919 ngx_int_t |
4872
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4868
diff
changeset
|
920 ngx_ssl_trusted_certificate(ngx_conf_t *cf, ngx_ssl_t *ssl, ngx_str_t *cert, |
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4868
diff
changeset
|
921 ngx_int_t depth) |
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4868
diff
changeset
|
922 { |
7975
3dcb1aba894a
SSL: fixed unexpected certificate requests (ticket #2008).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7967
diff
changeset
|
923 SSL_CTX_set_verify(ssl->ctx, SSL_CTX_get_verify_mode(ssl->ctx), |
3dcb1aba894a
SSL: fixed unexpected certificate requests (ticket #2008).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7967
diff
changeset
|
924 ngx_ssl_verify_callback); |
7967
699f6e55bbb4
SSL: added verify callback to ngx_ssl_trusted_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7899
diff
changeset
|
925 |
4872
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4868
diff
changeset
|
926 SSL_CTX_set_verify_depth(ssl->ctx, depth); |
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4868
diff
changeset
|
927 |
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4868
diff
changeset
|
928 if (cert->len == 0) { |
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4868
diff
changeset
|
929 return NGX_OK; |
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4868
diff
changeset
|
930 } |
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4868
diff
changeset
|
931 |
5330
314c3d7cc3a5
Backed out f1a91825730a and 7094bd12c1ff.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5317
diff
changeset
|
932 if (ngx_conf_full_name(cf->cycle, cert, 1) != NGX_OK) { |
4872
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4868
diff
changeset
|
933 return NGX_ERROR; |
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4868
diff
changeset
|
934 } |
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4868
diff
changeset
|
935 |
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4868
diff
changeset
|
936 if (SSL_CTX_load_verify_locations(ssl->ctx, (char *) cert->data, NULL) |
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4868
diff
changeset
|
937 == 0) |
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4868
diff
changeset
|
938 { |
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4868
diff
changeset
|
939 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4868
diff
changeset
|
940 "SSL_CTX_load_verify_locations(\"%s\") failed", |
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4868
diff
changeset
|
941 cert->data); |
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4868
diff
changeset
|
942 return NGX_ERROR; |
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4868
diff
changeset
|
943 } |
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4868
diff
changeset
|
944 |
5365
6c35a1f428f2
SSL: clear error queue after SSL_CTX_load_verify_locations().
Maxim Dounin <mdounin@mdounin.ru>
parents:
5330
diff
changeset
|
945 /* |
6c35a1f428f2
SSL: clear error queue after SSL_CTX_load_verify_locations().
Maxim Dounin <mdounin@mdounin.ru>
parents:
5330
diff
changeset
|
946 * SSL_CTX_load_verify_locations() may leave errors in the error queue |
6c35a1f428f2
SSL: clear error queue after SSL_CTX_load_verify_locations().
Maxim Dounin <mdounin@mdounin.ru>
parents:
5330
diff
changeset
|
947 * while returning success |
6c35a1f428f2
SSL: clear error queue after SSL_CTX_load_verify_locations().
Maxim Dounin <mdounin@mdounin.ru>
parents:
5330
diff
changeset
|
948 */ |
6c35a1f428f2
SSL: clear error queue after SSL_CTX_load_verify_locations().
Maxim Dounin <mdounin@mdounin.ru>
parents:
5330
diff
changeset
|
949 |
6c35a1f428f2
SSL: clear error queue after SSL_CTX_load_verify_locations().
Maxim Dounin <mdounin@mdounin.ru>
parents:
5330
diff
changeset
|
950 ERR_clear_error(); |
6c35a1f428f2
SSL: clear error queue after SSL_CTX_load_verify_locations().
Maxim Dounin <mdounin@mdounin.ru>
parents:
5330
diff
changeset
|
951 |
4872
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4868
diff
changeset
|
952 return NGX_OK; |
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4868
diff
changeset
|
953 } |
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4868
diff
changeset
|
954 |
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4868
diff
changeset
|
955 |
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4868
diff
changeset
|
956 ngx_int_t |
2995 | 957 ngx_ssl_crl(ngx_conf_t *cf, ngx_ssl_t *ssl, ngx_str_t *crl) |
958 { | |
959 X509_STORE *store; | |
960 X509_LOOKUP *lookup; | |
961 | |
962 if (crl->len == 0) { | |
963 return NGX_OK; | |
964 } | |
965 | |
5330
314c3d7cc3a5
Backed out f1a91825730a and 7094bd12c1ff.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5317
diff
changeset
|
966 if (ngx_conf_full_name(cf->cycle, crl, 1) != NGX_OK) { |
2995 | 967 return NGX_ERROR; |
968 } | |
969 | |
970 store = SSL_CTX_get_cert_store(ssl->ctx); | |
971 | |
972 if (store == NULL) { | |
973 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, | |
974 "SSL_CTX_get_cert_store() failed"); | |
975 return NGX_ERROR; | |
976 } | |
977 | |
978 lookup = X509_STORE_add_lookup(store, X509_LOOKUP_file()); | |
979 | |
980 if (lookup == NULL) { | |
981 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, | |
982 "X509_STORE_add_lookup() failed"); | |
983 return NGX_ERROR; | |
984 } | |
985 | |
986 if (X509_LOOKUP_load_file(lookup, (char *) crl->data, X509_FILETYPE_PEM) | |
987 == 0) | |
988 { | |
989 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, | |
990 "X509_LOOKUP_load_file(\"%s\") failed", crl->data); | |
991 return NGX_ERROR; | |
992 } | |
993 | |
994 X509_STORE_set_flags(store, | |
995 X509_V_FLAG_CRL_CHECK|X509_V_FLAG_CRL_CHECK_ALL); | |
996 | |
997 return NGX_OK; | |
998 } | |
999 | |
1000 | |
671 | 1001 static int |
5222
23a186e8ca45
Style: remove unnecessary references to HTTP from non-HTTP modules.
Piotr Sikora <piotr@cloudflare.com>
parents:
5081
diff
changeset
|
1002 ngx_ssl_verify_callback(int ok, X509_STORE_CTX *x509_store) |
671 | 1003 { |
1977
40c9cb8576bb
get certificate info only for debug build
Igor Sysoev <igor@sysoev.ru>
parents:
1976
diff
changeset
|
1004 #if (NGX_DEBUG) |
671 | 1005 char *subject, *issuer; |
1006 int err, depth; | |
1007 X509 *cert; | |
1976
c4d8867f0162
fix memory leak when ssl_verify_client is on
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1008 X509_NAME *sname, *iname; |
671 | 1009 ngx_connection_t *c; |
1010 ngx_ssl_conn_t *ssl_conn; | |
1011 | |
1012 ssl_conn = X509_STORE_CTX_get_ex_data(x509_store, | |
1013 SSL_get_ex_data_X509_STORE_CTX_idx()); | |
1014 | |
1015 c = ngx_ssl_get_connection(ssl_conn); | |
1016 | |
8330
51e6a665523c
SSL: added check for debugging.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8329
diff
changeset
|
1017 if (!(c->log->log_level & NGX_LOG_DEBUG_EVENT)) { |
51e6a665523c
SSL: added check for debugging.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8329
diff
changeset
|
1018 return 1; |
51e6a665523c
SSL: added check for debugging.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8329
diff
changeset
|
1019 } |
51e6a665523c
SSL: added check for debugging.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8329
diff
changeset
|
1020 |
671 | 1021 cert = X509_STORE_CTX_get_current_cert(x509_store); |
1022 err = X509_STORE_CTX_get_error(x509_store); | |
1023 depth = X509_STORE_CTX_get_error_depth(x509_store); | |
1024 | |
1976
c4d8867f0162
fix memory leak when ssl_verify_client is on
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1025 sname = X509_get_subject_name(cert); |
8328
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1026 |
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1027 if (sname) { |
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1028 subject = X509_NAME_oneline(sname, NULL, 0); |
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1029 if (subject == NULL) { |
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1030 ngx_ssl_error(NGX_LOG_ALERT, c->log, 0, |
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1031 "X509_NAME_oneline() failed"); |
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1032 } |
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1033 |
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1034 } else { |
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1035 subject = NULL; |
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1036 } |
1976
c4d8867f0162
fix memory leak when ssl_verify_client is on
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1037 |
c4d8867f0162
fix memory leak when ssl_verify_client is on
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1038 iname = X509_get_issuer_name(cert); |
8328
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1039 |
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1040 if (iname) { |
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1041 issuer = X509_NAME_oneline(iname, NULL, 0); |
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1042 if (issuer == NULL) { |
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1043 ngx_ssl_error(NGX_LOG_ALERT, c->log, 0, |
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1044 "X509_NAME_oneline() failed"); |
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1045 } |
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1046 |
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1047 } else { |
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1048 issuer = NULL; |
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1049 } |
671 | 1050 |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
1051 ngx_log_debug5(NGX_LOG_DEBUG_EVENT, c->log, 0, |
671 | 1052 "verify:%d, error:%d, depth:%d, " |
5775
294d020bbcfe
SSL: misplaced space in debug message.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5767
diff
changeset
|
1053 "subject:\"%s\", issuer:\"%s\"", |
8328
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1054 ok, err, depth, |
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1055 subject ? subject : "(none)", |
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1056 issuer ? issuer : "(none)"); |
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1057 |
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1058 if (subject) { |
1976
c4d8867f0162
fix memory leak when ssl_verify_client is on
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1059 OPENSSL_free(subject); |
c4d8867f0162
fix memory leak when ssl_verify_client is on
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1060 } |
c4d8867f0162
fix memory leak when ssl_verify_client is on
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1061 |
8328
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1062 if (issuer) { |
1976
c4d8867f0162
fix memory leak when ssl_verify_client is on
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1063 OPENSSL_free(issuer); |
c4d8867f0162
fix memory leak when ssl_verify_client is on
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1064 } |
1977
40c9cb8576bb
get certificate info only for debug build
Igor Sysoev <igor@sysoev.ru>
parents:
1976
diff
changeset
|
1065 #endif |
1976
c4d8867f0162
fix memory leak when ssl_verify_client is on
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1066 |
671 | 1067 return 1; |
1068 } | |
1069 | |
1070 | |
3300
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
1071 static void |
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
1072 ngx_ssl_info_callback(const ngx_ssl_conn_t *ssl_conn, int where, int ret) |
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
1073 { |
5395
a720f0b0e083
SSL: adjust buffer used by OpenSSL during handshake (ticket #413).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5384
diff
changeset
|
1074 BIO *rbio, *wbio; |
3300
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
1075 ngx_connection_t *c; |
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
1076 |
7356
e3ba4026c02d
SSL: disabled renegotiation checks with SSL_OP_NO_RENEGOTIATION.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7353
diff
changeset
|
1077 #ifndef SSL_OP_NO_RENEGOTIATION |
e3ba4026c02d
SSL: disabled renegotiation checks with SSL_OP_NO_RENEGOTIATION.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7353
diff
changeset
|
1078 |
6982
ac9b1df5b246
SSL: disabled renegotiation detection in client mode.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6981
diff
changeset
|
1079 if ((where & SSL_CB_HANDSHAKE_START) |
ac9b1df5b246
SSL: disabled renegotiation detection in client mode.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6981
diff
changeset
|
1080 && SSL_is_server((ngx_ssl_conn_t *) ssl_conn)) |
ac9b1df5b246
SSL: disabled renegotiation detection in client mode.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6981
diff
changeset
|
1081 { |
3300
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
1082 c = ngx_ssl_get_connection((ngx_ssl_conn_t *) ssl_conn); |
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
1083 |
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
1084 if (c->ssl->handshaked) { |
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
1085 c->ssl->renegotiation = 1; |
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
1086 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, 0, "SSL renegotiation"); |
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
1087 } |
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
1088 } |
5395
a720f0b0e083
SSL: adjust buffer used by OpenSSL during handshake (ticket #413).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5384
diff
changeset
|
1089 |
7356
e3ba4026c02d
SSL: disabled renegotiation checks with SSL_OP_NO_RENEGOTIATION.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7353
diff
changeset
|
1090 #endif |
e3ba4026c02d
SSL: disabled renegotiation checks with SSL_OP_NO_RENEGOTIATION.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7353
diff
changeset
|
1091 |
5395
a720f0b0e083
SSL: adjust buffer used by OpenSSL during handshake (ticket #413).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5384
diff
changeset
|
1092 if ((where & SSL_CB_ACCEPT_LOOP) == SSL_CB_ACCEPT_LOOP) { |
a720f0b0e083
SSL: adjust buffer used by OpenSSL during handshake (ticket #413).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5384
diff
changeset
|
1093 c = ngx_ssl_get_connection((ngx_ssl_conn_t *) ssl_conn); |
a720f0b0e083
SSL: adjust buffer used by OpenSSL during handshake (ticket #413).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5384
diff
changeset
|
1094 |
a720f0b0e083
SSL: adjust buffer used by OpenSSL during handshake (ticket #413).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5384
diff
changeset
|
1095 if (!c->ssl->handshake_buffer_set) { |
a720f0b0e083
SSL: adjust buffer used by OpenSSL during handshake (ticket #413).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5384
diff
changeset
|
1096 /* |
a720f0b0e083
SSL: adjust buffer used by OpenSSL during handshake (ticket #413).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5384
diff
changeset
|
1097 * By default OpenSSL uses 4k buffer during a handshake, |
a720f0b0e083
SSL: adjust buffer used by OpenSSL during handshake (ticket #413).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5384
diff
changeset
|
1098 * which is too low for long certificate chains and might |
a720f0b0e083
SSL: adjust buffer used by OpenSSL during handshake (ticket #413).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5384
diff
changeset
|
1099 * result in extra round-trips. |
a720f0b0e083
SSL: adjust buffer used by OpenSSL during handshake (ticket #413).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5384
diff
changeset
|
1100 * |
a720f0b0e083
SSL: adjust buffer used by OpenSSL during handshake (ticket #413).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5384
diff
changeset
|
1101 * To adjust a buffer size we detect that buffering was added |
a720f0b0e083
SSL: adjust buffer used by OpenSSL during handshake (ticket #413).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5384
diff
changeset
|
1102 * to write side of the connection by comparing rbio and wbio. |
a720f0b0e083
SSL: adjust buffer used by OpenSSL during handshake (ticket #413).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5384
diff
changeset
|
1103 * If they are different, we assume that it's due to buffering |
a720f0b0e083
SSL: adjust buffer used by OpenSSL during handshake (ticket #413).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5384
diff
changeset
|
1104 * added to wbio, and set buffer size. |
a720f0b0e083
SSL: adjust buffer used by OpenSSL during handshake (ticket #413).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5384
diff
changeset
|
1105 */ |
a720f0b0e083
SSL: adjust buffer used by OpenSSL during handshake (ticket #413).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5384
diff
changeset
|
1106 |
7509
b99cbafd51da
SSL: removed OpenSSL 0.9.7 compatibility.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7484
diff
changeset
|
1107 rbio = SSL_get_rbio(ssl_conn); |
b99cbafd51da
SSL: removed OpenSSL 0.9.7 compatibility.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7484
diff
changeset
|
1108 wbio = SSL_get_wbio(ssl_conn); |
5395
a720f0b0e083
SSL: adjust buffer used by OpenSSL during handshake (ticket #413).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5384
diff
changeset
|
1109 |
a720f0b0e083
SSL: adjust buffer used by OpenSSL during handshake (ticket #413).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5384
diff
changeset
|
1110 if (rbio != wbio) { |
a720f0b0e083
SSL: adjust buffer used by OpenSSL during handshake (ticket #413).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5384
diff
changeset
|
1111 (void) BIO_set_write_buffer_size(wbio, NGX_SSL_BUFSIZE); |
a720f0b0e083
SSL: adjust buffer used by OpenSSL during handshake (ticket #413).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5384
diff
changeset
|
1112 c->ssl->handshake_buffer_set = 1; |
a720f0b0e083
SSL: adjust buffer used by OpenSSL during handshake (ticket #413).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5384
diff
changeset
|
1113 } |
a720f0b0e083
SSL: adjust buffer used by OpenSSL during handshake (ticket #413).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5384
diff
changeset
|
1114 } |
a720f0b0e083
SSL: adjust buffer used by OpenSSL during handshake (ticket #413).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5384
diff
changeset
|
1115 } |
3300
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
1116 } |
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
1117 |
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
1118 |
3959
b1f48fa31e6c
MSIE export versions are rare now, so RSA 512 key is generated on demand
Igor Sysoev <igor@sysoev.ru>
parents:
3851
diff
changeset
|
1119 RSA * |
5223
71d85de7b53b
Style: replace SSL *ssl with ngx_ssl_conn_t *ssl_conn.
Piotr Sikora <piotr@cloudflare.com>
parents:
5222
diff
changeset
|
1120 ngx_ssl_rsa512_key_callback(ngx_ssl_conn_t *ssl_conn, int is_export, |
71d85de7b53b
Style: replace SSL *ssl with ngx_ssl_conn_t *ssl_conn.
Piotr Sikora <piotr@cloudflare.com>
parents:
5222
diff
changeset
|
1121 int key_length) |
547 | 1122 { |
3959
b1f48fa31e6c
MSIE export versions are rare now, so RSA 512 key is generated on demand
Igor Sysoev <igor@sysoev.ru>
parents:
3851
diff
changeset
|
1123 static RSA *key; |
b1f48fa31e6c
MSIE export versions are rare now, so RSA 512 key is generated on demand
Igor Sysoev <igor@sysoev.ru>
parents:
3851
diff
changeset
|
1124 |
5754
c7ecd097b883
SSL: return temporary RSA key only when the key length matches.
Piotr Sikora <piotr@cloudflare.com>
parents:
5747
diff
changeset
|
1125 if (key_length != 512) { |
c7ecd097b883
SSL: return temporary RSA key only when the key length matches.
Piotr Sikora <piotr@cloudflare.com>
parents:
5747
diff
changeset
|
1126 return NULL; |
c7ecd097b883
SSL: return temporary RSA key only when the key length matches.
Piotr Sikora <piotr@cloudflare.com>
parents:
5747
diff
changeset
|
1127 } |
c7ecd097b883
SSL: return temporary RSA key only when the key length matches.
Piotr Sikora <piotr@cloudflare.com>
parents:
5747
diff
changeset
|
1128 |
6489
c256dfdd469d
SSL: RSA_generate_key() is deprecated in OpenSSL 1.1.0.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6488
diff
changeset
|
1129 #if (OPENSSL_VERSION_NUMBER < 0x10100003L && !defined OPENSSL_NO_DEPRECATED) |
5755
8df08465fcfd
SSL: fixed build with OPENSSL_NO_DEPRECATED defined.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5754
diff
changeset
|
1130 |
5754
c7ecd097b883
SSL: return temporary RSA key only when the key length matches.
Piotr Sikora <piotr@cloudflare.com>
parents:
5747
diff
changeset
|
1131 if (key == NULL) { |
c7ecd097b883
SSL: return temporary RSA key only when the key length matches.
Piotr Sikora <piotr@cloudflare.com>
parents:
5747
diff
changeset
|
1132 key = RSA_generate_key(512, RSA_F4, NULL, NULL); |
559 | 1133 } |
1134 | |
5755
8df08465fcfd
SSL: fixed build with OPENSSL_NO_DEPRECATED defined.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5754
diff
changeset
|
1135 #endif |
8df08465fcfd
SSL: fixed build with OPENSSL_NO_DEPRECATED defined.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5754
diff
changeset
|
1136 |
3959
b1f48fa31e6c
MSIE export versions are rare now, so RSA 512 key is generated on demand
Igor Sysoev <igor@sysoev.ru>
parents:
3851
diff
changeset
|
1137 return key; |
547 | 1138 } |
1139 | |
1140 | |
5744
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1141 ngx_array_t * |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1142 ngx_ssl_read_password_file(ngx_conf_t *cf, ngx_str_t *file) |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1143 { |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1144 u_char *p, *last, *end; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1145 size_t len; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1146 ssize_t n; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1147 ngx_fd_t fd; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1148 ngx_str_t *pwd; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1149 ngx_array_t *passwords; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1150 ngx_pool_cleanup_t *cln; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1151 u_char buf[NGX_SSL_PASSWORD_BUFFER_SIZE]; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1152 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1153 if (ngx_conf_full_name(cf->cycle, file, 1) != NGX_OK) { |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1154 return NULL; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1155 } |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1156 |
7454
e72c8a8a8b10
SSL: separate checks for errors in ngx_ssl_read_password_file().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7453
diff
changeset
|
1157 passwords = ngx_array_create(cf->temp_pool, 4, sizeof(ngx_str_t)); |
e72c8a8a8b10
SSL: separate checks for errors in ngx_ssl_read_password_file().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7453
diff
changeset
|
1158 if (passwords == NULL) { |
e72c8a8a8b10
SSL: separate checks for errors in ngx_ssl_read_password_file().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7453
diff
changeset
|
1159 return NULL; |
e72c8a8a8b10
SSL: separate checks for errors in ngx_ssl_read_password_file().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7453
diff
changeset
|
1160 } |
e72c8a8a8b10
SSL: separate checks for errors in ngx_ssl_read_password_file().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7453
diff
changeset
|
1161 |
5744
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1162 cln = ngx_pool_cleanup_add(cf->temp_pool, 0); |
7454
e72c8a8a8b10
SSL: separate checks for errors in ngx_ssl_read_password_file().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7453
diff
changeset
|
1163 if (cln == NULL) { |
5744
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1164 return NULL; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1165 } |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1166 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1167 cln->handler = ngx_ssl_passwords_cleanup; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1168 cln->data = passwords; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1169 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1170 fd = ngx_open_file(file->data, NGX_FILE_RDONLY, NGX_FILE_OPEN, 0); |
7086 | 1171 |
5744
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1172 if (fd == NGX_INVALID_FILE) { |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1173 ngx_conf_log_error(NGX_LOG_EMERG, cf, ngx_errno, |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1174 ngx_open_file_n " \"%s\" failed", file->data); |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1175 return NULL; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1176 } |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1177 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1178 len = 0; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1179 last = buf; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1180 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1181 do { |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1182 n = ngx_read_fd(fd, last, NGX_SSL_PASSWORD_BUFFER_SIZE - len); |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1183 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1184 if (n == -1) { |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1185 ngx_conf_log_error(NGX_LOG_EMERG, cf, ngx_errno, |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1186 ngx_read_fd_n " \"%s\" failed", file->data); |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1187 passwords = NULL; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1188 goto cleanup; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1189 } |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1190 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1191 end = last + n; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1192 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1193 if (len && n == 0) { |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1194 *end++ = LF; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1195 } |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1196 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1197 p = buf; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1198 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1199 for ( ;; ) { |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1200 last = ngx_strlchr(last, end, LF); |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1201 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1202 if (last == NULL) { |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1203 break; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1204 } |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1205 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1206 len = last++ - p; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1207 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1208 if (len && p[len - 1] == CR) { |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1209 len--; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1210 } |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1211 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1212 if (len) { |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1213 pwd = ngx_array_push(passwords); |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1214 if (pwd == NULL) { |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1215 passwords = NULL; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1216 goto cleanup; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1217 } |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1218 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1219 pwd->len = len; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1220 pwd->data = ngx_pnalloc(cf->temp_pool, len); |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1221 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1222 if (pwd->data == NULL) { |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1223 passwords->nelts--; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1224 passwords = NULL; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1225 goto cleanup; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1226 } |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1227 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1228 ngx_memcpy(pwd->data, p, len); |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1229 } |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1230 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1231 p = last; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1232 } |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1233 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1234 len = end - p; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1235 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1236 if (len == NGX_SSL_PASSWORD_BUFFER_SIZE) { |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1237 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1238 "too long line in \"%s\"", file->data); |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1239 passwords = NULL; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1240 goto cleanup; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1241 } |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1242 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1243 ngx_memmove(buf, p, len); |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1244 last = buf + len; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1245 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1246 } while (n != 0); |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1247 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1248 if (passwords->nelts == 0) { |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1249 pwd = ngx_array_push(passwords); |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1250 if (pwd == NULL) { |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1251 passwords = NULL; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1252 goto cleanup; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1253 } |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1254 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1255 ngx_memzero(pwd, sizeof(ngx_str_t)); |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1256 } |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1257 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1258 cleanup: |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1259 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1260 if (ngx_close_file(fd) == NGX_FILE_ERROR) { |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1261 ngx_conf_log_error(NGX_LOG_ALERT, cf, ngx_errno, |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1262 ngx_close_file_n " \"%s\" failed", file->data); |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1263 } |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1264 |
7395
9ca82f273967
Core: ngx_explicit_memzero().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7372
diff
changeset
|
1265 ngx_explicit_memzero(buf, NGX_SSL_PASSWORD_BUFFER_SIZE); |
5744
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1266 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1267 return passwords; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1268 } |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1269 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1270 |
7463
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1271 ngx_array_t * |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1272 ngx_ssl_preserve_passwords(ngx_conf_t *cf, ngx_array_t *passwords) |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1273 { |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1274 ngx_str_t *opwd, *pwd; |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1275 ngx_uint_t i; |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1276 ngx_array_t *pwds; |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1277 ngx_pool_cleanup_t *cln; |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1278 static ngx_array_t empty_passwords; |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1279 |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1280 if (passwords == NULL) { |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1281 |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1282 /* |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1283 * If there are no passwords, an empty array is used |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1284 * to make sure OpenSSL's default password callback |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1285 * won't block on reading from stdin. |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1286 */ |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1287 |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1288 return &empty_passwords; |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1289 } |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1290 |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1291 /* |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1292 * Passwords are normally allocated from the temporary pool |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1293 * and cleared after parsing configuration. To be used at |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1294 * runtime they have to be copied to the configuration pool. |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1295 */ |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1296 |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1297 pwds = ngx_array_create(cf->pool, passwords->nelts, sizeof(ngx_str_t)); |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1298 if (pwds == NULL) { |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1299 return NULL; |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1300 } |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1301 |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1302 cln = ngx_pool_cleanup_add(cf->pool, 0); |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1303 if (cln == NULL) { |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1304 return NULL; |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1305 } |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1306 |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1307 cln->handler = ngx_ssl_passwords_cleanup; |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1308 cln->data = pwds; |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1309 |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1310 opwd = passwords->elts; |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1311 |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1312 for (i = 0; i < passwords->nelts; i++) { |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1313 |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1314 pwd = ngx_array_push(pwds); |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1315 if (pwd == NULL) { |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1316 return NULL; |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1317 } |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1318 |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1319 pwd->len = opwd[i].len; |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1320 pwd->data = ngx_pnalloc(cf->pool, pwd->len); |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1321 |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1322 if (pwd->data == NULL) { |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1323 pwds->nelts--; |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1324 return NULL; |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1325 } |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1326 |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1327 ngx_memcpy(pwd->data, opwd[i].data, opwd[i].len); |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1328 } |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1329 |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7461
diff
changeset
|
1330 return pwds; |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1331 } |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1332 |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1333 |
5744
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1334 static void |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1335 ngx_ssl_passwords_cleanup(void *data) |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
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diff
changeset
|
1336 { |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
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diff
changeset
|
1337 ngx_array_t *passwords = data; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
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diff
changeset
|
1338 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
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diff
changeset
|
1339 ngx_str_t *pwd; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1340 ngx_uint_t i; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1341 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1342 pwd = passwords->elts; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
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diff
changeset
|
1343 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1344 for (i = 0; i < passwords->nelts; i++) { |
7395
9ca82f273967
Core: ngx_explicit_memzero().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7372
diff
changeset
|
1345 ngx_explicit_memzero(pwd[i].data, pwd[i].len); |
5744
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
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diff
changeset
|
1346 } |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
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diff
changeset
|
1347 } |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
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diff
changeset
|
1348 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
1349 |
547 | 1350 ngx_int_t |
2044 | 1351 ngx_ssl_dhparam(ngx_conf_t *cf, ngx_ssl_t *ssl, ngx_str_t *file) |
1352 { | |
1353 DH *dh; | |
1354 BIO *bio; | |
1355 | |
1356 if (file->len == 0) { | |
1357 return NGX_OK; | |
1358 } | |
1359 | |
5330
314c3d7cc3a5
Backed out f1a91825730a and 7094bd12c1ff.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5317
diff
changeset
|
1360 if (ngx_conf_full_name(cf->cycle, file, 1) != NGX_OK) { |
2044 | 1361 return NGX_ERROR; |
1362 } | |
1363 | |
1364 bio = BIO_new_file((char *) file->data, "r"); | |
1365 if (bio == NULL) { | |
1366 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, | |
1367 "BIO_new_file(\"%s\") failed", file->data); | |
1368 return NGX_ERROR; | |
1369 } | |
1370 | |
1371 dh = PEM_read_bio_DHparams(bio, NULL, NULL, NULL); | |
1372 if (dh == NULL) { | |
1373 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, | |
1374 "PEM_read_bio_DHparams(\"%s\") failed", file->data); | |
1375 BIO_free(bio); | |
1376 return NGX_ERROR; | |
1377 } | |
1378 | |
1379 SSL_CTX_set_tmp_dh(ssl->ctx, dh); | |
1380 | |
1381 DH_free(dh); | |
1382 BIO_free(bio); | |
1383 | |
1384 return NGX_OK; | |
1385 } | |
1386 | |
4522 | 1387 |
3960 | 1388 ngx_int_t |
1389 ngx_ssl_ecdh_curve(ngx_conf_t *cf, ngx_ssl_t *ssl, ngx_str_t *name) | |
1390 { | |
1391 #ifndef OPENSSL_NO_ECDH | |
1392 | |
1393 /* | |
1394 * Elliptic-Curve Diffie-Hellman parameters are either "named curves" | |
4572
67653855682e
Fixed spelling in multiline C comments.
Ruslan Ermilov <ru@nginx.com>
parents:
4522
diff
changeset
|
1395 * from RFC 4492 section 5.1.1, or explicitly described curves over |
6552 | 1396 * binary fields. OpenSSL only supports the "named curves", which provide |
3960 | 1397 * maximum interoperability. |
1398 */ | |
1399 | |
6983
3518287d995e
SSL: compatibility with OpenSSL master branch.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6982
diff
changeset
|
1400 #if (defined SSL_CTX_set1_curves_list || defined SSL_CTRL_SET_CURVES_LIST) |
6553
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1401 |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1402 /* |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1403 * OpenSSL 1.0.2+ allows configuring a curve list instead of a single |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1404 * curve previously supported. By default an internal list is used, |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1405 * with prime256v1 being preferred by server in OpenSSL 1.0.2b+ |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1406 * and X25519 in OpenSSL 1.1.0+. |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1407 * |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
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parents:
6552
diff
changeset
|
1408 * By default a curve preferred by the client will be used for |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1409 * key exchange. The SSL_OP_CIPHER_SERVER_PREFERENCE option can |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1410 * be used to prefer server curves instead, similar to what it |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1411 * does for ciphers. |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1412 */ |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1413 |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1414 SSL_CTX_set_options(ssl->ctx, SSL_OP_SINGLE_ECDH_USE); |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1415 |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1416 #if SSL_CTRL_SET_ECDH_AUTO |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1417 /* not needed in OpenSSL 1.1.0+ */ |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1418 SSL_CTX_set_ecdh_auto(ssl->ctx, 1); |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1419 #endif |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1420 |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1421 if (ngx_strcmp(name->data, "auto") == 0) { |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1422 return NGX_OK; |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1423 } |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1424 |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1425 if (SSL_CTX_set1_curves_list(ssl->ctx, (char *) name->data) == 0) { |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1426 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1427 "SSL_CTX_set1_curves_list(\"%s\") failed", name->data); |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1428 return NGX_ERROR; |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1429 } |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1430 |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1431 #else |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1432 |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1433 int nid; |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1434 char *curve; |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1435 EC_KEY *ecdh; |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1436 |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1437 if (ngx_strcmp(name->data, "auto") == 0) { |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1438 curve = "prime256v1"; |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1439 |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1440 } else { |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1441 curve = (char *) name->data; |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1442 } |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1443 |
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1444 nid = OBJ_sn2nid(curve); |
3960 | 1445 if (nid == 0) { |
1446 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, | |
6553
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1447 "OBJ_sn2nid(\"%s\") failed: unknown curve", curve); |
3960 | 1448 return NGX_ERROR; |
1449 } | |
1450 | |
1451 ecdh = EC_KEY_new_by_curve_name(nid); | |
1452 if (ecdh == NULL) { | |
1453 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, | |
6553
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6552
diff
changeset
|
1454 "EC_KEY_new_by_curve_name(\"%s\") failed", curve); |
3960 | 1455 return NGX_ERROR; |
1456 } | |
1457 | |
5003
82234f3f5ca2
SSL: speedup loading of configs with many ssl servers.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4877
diff
changeset
|
1458 SSL_CTX_set_options(ssl->ctx, SSL_OP_SINGLE_ECDH_USE); |
82234f3f5ca2
SSL: speedup loading of configs with many ssl servers.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4877
diff
changeset
|
1459 |
3960 | 1460 SSL_CTX_set_tmp_ecdh(ssl->ctx, ecdh); |
1461 | |
1462 EC_KEY_free(ecdh); | |
1463 #endif | |
1464 #endif | |
1465 | |
1466 return NGX_OK; | |
1467 } | |
2044 | 1468 |
4522 | 1469 |
2044 | 1470 ngx_int_t |
7333
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
1471 ngx_ssl_early_data(ngx_conf_t *cf, ngx_ssl_t *ssl, ngx_uint_t enable) |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
1472 { |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
1473 if (!enable) { |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
1474 return NGX_OK; |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
1475 } |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
1476 |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
1477 #ifdef SSL_ERROR_EARLY_DATA_REJECTED |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
1478 |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
1479 /* BoringSSL */ |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
1480 |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
1481 SSL_CTX_set_early_data_enabled(ssl->ctx, 1); |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
1482 |
7357
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1483 #elif defined SSL_READ_EARLY_DATA_SUCCESS |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1484 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1485 /* OpenSSL */ |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1486 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1487 SSL_CTX_set_max_early_data(ssl->ctx, NGX_SSL_BUFSIZE); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1488 |
7333
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
1489 #else |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
1490 ngx_log_error(NGX_LOG_WARN, ssl->log, 0, |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
1491 "\"ssl_early_data\" is not supported on this platform, " |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
1492 "ignored"); |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
1493 #endif |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
1494 |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
1495 return NGX_OK; |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
1496 } |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
1497 |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
1498 |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
1499 ngx_int_t |
8182
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1500 ngx_ssl_conf_commands(ngx_conf_t *cf, ngx_ssl_t *ssl, ngx_array_t *commands) |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1501 { |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1502 if (commands == NULL) { |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1503 return NGX_OK; |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1504 } |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1505 |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1506 #ifdef SSL_CONF_FLAG_FILE |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1507 { |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1508 int type; |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1509 u_char *key, *value; |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1510 ngx_uint_t i; |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1511 ngx_keyval_t *cmd; |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1512 SSL_CONF_CTX *cctx; |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1513 |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1514 cctx = SSL_CONF_CTX_new(); |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1515 if (cctx == NULL) { |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1516 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1517 "SSL_CONF_CTX_new() failed"); |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1518 return NGX_ERROR; |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1519 } |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1520 |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1521 SSL_CONF_CTX_set_flags(cctx, SSL_CONF_FLAG_FILE); |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1522 SSL_CONF_CTX_set_flags(cctx, SSL_CONF_FLAG_SERVER); |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1523 SSL_CONF_CTX_set_flags(cctx, SSL_CONF_FLAG_CLIENT); |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1524 SSL_CONF_CTX_set_flags(cctx, SSL_CONF_FLAG_CERTIFICATE); |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1525 SSL_CONF_CTX_set_flags(cctx, SSL_CONF_FLAG_SHOW_ERRORS); |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1526 |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1527 SSL_CONF_CTX_set_ssl_ctx(cctx, ssl->ctx); |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1528 |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1529 cmd = commands->elts; |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1530 for (i = 0; i < commands->nelts; i++) { |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1531 |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1532 key = cmd[i].key.data; |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1533 type = SSL_CONF_cmd_value_type(cctx, (char *) key); |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1534 |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1535 if (type == SSL_CONF_TYPE_FILE || type == SSL_CONF_TYPE_DIR) { |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1536 if (ngx_conf_full_name(cf->cycle, &cmd[i].value, 1) != NGX_OK) { |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1537 SSL_CONF_CTX_free(cctx); |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1538 return NGX_ERROR; |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1539 } |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1540 } |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1541 |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1542 value = cmd[i].value.data; |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1543 |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1544 if (SSL_CONF_cmd(cctx, (char *) key, (char *) value) <= 0) { |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1545 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1546 "SSL_CONF_cmd(\"%s\", \"%s\") failed", key, value); |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1547 SSL_CONF_CTX_free(cctx); |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1548 return NGX_ERROR; |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1549 } |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1550 } |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1551 |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1552 if (SSL_CONF_CTX_finish(cctx) != 1) { |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1553 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1554 "SSL_CONF_finish() failed"); |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1555 SSL_CONF_CTX_free(cctx); |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1556 return NGX_ERROR; |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1557 } |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1558 |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1559 SSL_CONF_CTX_free(cctx); |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1560 |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1561 return NGX_OK; |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1562 } |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1563 #else |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1564 ngx_log_error(NGX_LOG_EMERG, ssl->log, 0, |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1565 "SSL_CONF_cmd() is not available on this platform"); |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1566 return NGX_ERROR; |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1567 #endif |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1568 } |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1569 |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1570 |
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8112
diff
changeset
|
1571 ngx_int_t |
7320
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1572 ngx_ssl_client_session_cache(ngx_conf_t *cf, ngx_ssl_t *ssl, ngx_uint_t enable) |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1573 { |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1574 if (!enable) { |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1575 return NGX_OK; |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1576 } |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1577 |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1578 SSL_CTX_set_session_cache_mode(ssl->ctx, |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1579 SSL_SESS_CACHE_CLIENT |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1580 |SSL_SESS_CACHE_NO_INTERNAL); |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1581 |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1582 SSL_CTX_sess_set_new_cb(ssl->ctx, ngx_ssl_new_client_session); |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1583 |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1584 return NGX_OK; |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1585 } |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1586 |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1587 |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1588 static int |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1589 ngx_ssl_new_client_session(ngx_ssl_conn_t *ssl_conn, ngx_ssl_session_t *sess) |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1590 { |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1591 ngx_connection_t *c; |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1592 |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1593 c = ngx_ssl_get_connection(ssl_conn); |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1594 |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1595 if (c->ssl->save_session) { |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1596 c->ssl->session = sess; |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1597 |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1598 c->ssl->save_session(c); |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1599 |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1600 c->ssl->session = NULL; |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1601 } |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1602 |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1603 return 0; |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1604 } |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1605 |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1606 |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1607 ngx_int_t |
547 | 1608 ngx_ssl_create_connection(ngx_ssl_t *ssl, ngx_connection_t *c, ngx_uint_t flags) |
577 | 1609 { |
547 | 1610 ngx_ssl_connection_t *sc; |
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1611 |
547 | 1612 sc = ngx_pcalloc(c->pool, sizeof(ngx_ssl_connection_t)); |
1613 if (sc == NULL) { | |
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1614 return NGX_ERROR; |
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1615 } |
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1616 |
1779
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1778
diff
changeset
|
1617 sc->buffer = ((flags & NGX_SSL_BUFFER) != 0); |
5487
a297b7ad6f94
SSL: ssl_buffer_size directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5450
diff
changeset
|
1618 sc->buffer_size = ssl->buffer_size; |
397
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
1619 |
6261
97f102a13f33
SSL: preserve default server context in connection (ticket #235).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6259
diff
changeset
|
1620 sc->session_ctx = ssl->ctx; |
97f102a13f33
SSL: preserve default server context in connection (ticket #235).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6259
diff
changeset
|
1621 |
7357
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1622 #ifdef SSL_READ_EARLY_DATA_SUCCESS |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1623 if (SSL_CTX_get_max_early_data(ssl->ctx)) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1624 sc->try_early_data = 1; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1625 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1626 #endif |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1627 |
547 | 1628 sc->connection = SSL_new(ssl->ctx); |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
1629 |
547 | 1630 if (sc->connection == NULL) { |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
1631 ngx_ssl_error(NGX_LOG_ALERT, c->log, 0, "SSL_new() failed"); |
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1632 return NGX_ERROR; |
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1633 } |
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1634 |
547 | 1635 if (SSL_set_fd(sc->connection, c->fd) == 0) { |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
1636 ngx_ssl_error(NGX_LOG_ALERT, c->log, 0, "SSL_set_fd() failed"); |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
1637 return NGX_ERROR; |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
1638 } |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
1639 |
577 | 1640 if (flags & NGX_SSL_CLIENT) { |
1641 SSL_set_connect_state(sc->connection); | |
1642 | |
1643 } else { | |
1644 SSL_set_accept_state(sc->connection); | |
7319
dcab86115261
SSL: use of the SSL_OP_NO_RENEGOTIATION option (ticket #1376).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7318
diff
changeset
|
1645 |
dcab86115261
SSL: use of the SSL_OP_NO_RENEGOTIATION option (ticket #1376).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7318
diff
changeset
|
1646 #ifdef SSL_OP_NO_RENEGOTIATION |
dcab86115261
SSL: use of the SSL_OP_NO_RENEGOTIATION option (ticket #1376).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7318
diff
changeset
|
1647 SSL_set_options(sc->connection, SSL_OP_NO_RENEGOTIATION); |
dcab86115261
SSL: use of the SSL_OP_NO_RENEGOTIATION option (ticket #1376).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7318
diff
changeset
|
1648 #endif |
577 | 1649 } |
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1650 |
969 | 1651 if (SSL_set_ex_data(sc->connection, ngx_ssl_connection_index, c) == 0) { |
671 | 1652 ngx_ssl_error(NGX_LOG_ALERT, c->log, 0, "SSL_set_ex_data() failed"); |
1653 return NGX_ERROR; | |
1654 } | |
1655 | |
547 | 1656 c->ssl = sc; |
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1657 |
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1658 return NGX_OK; |
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1659 } |
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1660 |
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1661 |
7320
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1662 ngx_ssl_session_t * |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1663 ngx_ssl_get_session(ngx_connection_t *c) |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1664 { |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1665 #ifdef TLS1_3_VERSION |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1666 if (c->ssl->session) { |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1667 SSL_SESSION_up_ref(c->ssl->session); |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1668 return c->ssl->session; |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1669 } |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1670 #endif |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1671 |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1672 return SSL_get1_session(c->ssl->connection); |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1673 } |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1674 |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1675 |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1676 ngx_ssl_session_t * |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1677 ngx_ssl_get0_session(ngx_connection_t *c) |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1678 { |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1679 if (c->ssl->session) { |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1680 return c->ssl->session; |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1681 } |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1682 |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1683 return SSL_get0_session(c->ssl->connection); |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1684 } |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1685 |
696df3ac27ac
SSL: save sessions for upstream peers using a callback function.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7319
diff
changeset
|
1686 |
547 | 1687 ngx_int_t |
577 | 1688 ngx_ssl_set_session(ngx_connection_t *c, ngx_ssl_session_t *session) |
1689 { | |
1690 if (session) { | |
1691 if (SSL_set_session(c->ssl->connection, session) == 0) { | |
1692 ngx_ssl_error(NGX_LOG_ALERT, c->log, 0, "SSL_set_session() failed"); | |
1693 return NGX_ERROR; | |
1694 } | |
1695 } | |
1696 | |
1697 return NGX_OK; | |
1698 } | |
1699 | |
1700 | |
1701 ngx_int_t | |
547 | 1702 ngx_ssl_handshake(ngx_connection_t *c) |
1703 { | |
1704 int n, sslerr; | |
1705 ngx_err_t err; | |
7899
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1706 ngx_int_t rc; |
547 | 1707 |
7357
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1708 #ifdef SSL_READ_EARLY_DATA_SUCCESS |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1709 if (c->ssl->try_early_data) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1710 return ngx_ssl_try_early_data(c); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1711 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1712 #endif |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1713 |
7899
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1714 if (c->ssl->in_ocsp) { |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1715 return ngx_ssl_ocsp_validate(c); |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1716 } |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1717 |
1755
59e36c1c6296
cleaning stale global SSL error
Igor Sysoev <igor@sysoev.ru>
parents:
1754
diff
changeset
|
1718 ngx_ssl_clear_error(c->log); |
59e36c1c6296
cleaning stale global SSL error
Igor Sysoev <igor@sysoev.ru>
parents:
1754
diff
changeset
|
1719 |
547 | 1720 n = SSL_do_handshake(c->ssl->connection); |
1721 | |
577 | 1722 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, c->log, 0, "SSL_do_handshake: %d", n); |
547 | 1723 |
1724 if (n == 1) { | |
1725 | |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2315
diff
changeset
|
1726 if (ngx_handle_read_event(c->read, 0) != NGX_OK) { |
547 | 1727 return NGX_ERROR; |
1728 } | |
1729 | |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2315
diff
changeset
|
1730 if (ngx_handle_write_event(c->write, 0) != NGX_OK) { |
547 | 1731 return NGX_ERROR; |
1732 } | |
1733 | |
1734 #if (NGX_DEBUG) | |
7357
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1735 ngx_ssl_handshake_log(c); |
547 | 1736 #endif |
1737 | |
1738 c->recv = ngx_ssl_recv; | |
1739 c->send = ngx_ssl_write; | |
577 | 1740 c->recv_chain = ngx_ssl_recv_chain; |
1741 c->send_chain = ngx_ssl_send_chain; | |
547 | 1742 |
7356
e3ba4026c02d
SSL: disabled renegotiation checks with SSL_OP_NO_RENEGOTIATION.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7353
diff
changeset
|
1743 #ifndef SSL_OP_NO_RENEGOTIATION |
6255
b40af2fd1c16
SSL: compatibility with OpenSSL master branch.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6036
diff
changeset
|
1744 #if OPENSSL_VERSION_NUMBER < 0x10100000L |
5946
ee941e49bd88
SSL: safeguard use of SSL3_FLAGS_NO_RENEGOTIATE_CIPHERS.
Lukas Tribus <luky-37@hotmail.com>
parents:
5934
diff
changeset
|
1745 #ifdef SSL3_FLAGS_NO_RENEGOTIATE_CIPHERS |
ee941e49bd88
SSL: safeguard use of SSL3_FLAGS_NO_RENEGOTIATE_CIPHERS.
Lukas Tribus <luky-37@hotmail.com>
parents:
5934
diff
changeset
|
1746 |
3300
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
1747 /* initial handshake done, disable renegotiation (CVE-2009-3555) */ |
6995
eb5d119323d8
SSL: allowed renegotiation in client mode with OpenSSL < 1.1.0.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6983
diff
changeset
|
1748 if (c->ssl->connection->s3 && SSL_is_server(c->ssl->connection)) { |
3300
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
1749 c->ssl->connection->s3->flags |= SSL3_FLAGS_NO_RENEGOTIATE_CIPHERS; |
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
1750 } |
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
1751 |
5946
ee941e49bd88
SSL: safeguard use of SSL3_FLAGS_NO_RENEGOTIATE_CIPHERS.
Lukas Tribus <luky-37@hotmail.com>
parents:
5934
diff
changeset
|
1752 #endif |
6255
b40af2fd1c16
SSL: compatibility with OpenSSL master branch.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6036
diff
changeset
|
1753 #endif |
7356
e3ba4026c02d
SSL: disabled renegotiation checks with SSL_OP_NO_RENEGOTIATION.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7353
diff
changeset
|
1754 #endif |
5946
ee941e49bd88
SSL: safeguard use of SSL3_FLAGS_NO_RENEGOTIATE_CIPHERS.
Lukas Tribus <luky-37@hotmail.com>
parents:
5934
diff
changeset
|
1755 |
7899
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1756 rc = ngx_ssl_ocsp_validate(c); |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1757 |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1758 if (rc == NGX_ERROR) { |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1759 return NGX_ERROR; |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1760 } |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1761 |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1762 if (rc == NGX_AGAIN) { |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1763 c->read->handler = ngx_ssl_handshake_handler; |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1764 c->write->handler = ngx_ssl_handshake_handler; |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1765 return NGX_AGAIN; |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1766 } |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1767 |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1768 c->ssl->handshaked = 1; |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1769 |
547 | 1770 return NGX_OK; |
1771 } | |
1772 | |
1773 sslerr = SSL_get_error(c->ssl->connection, n); | |
1774 | |
1775 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, c->log, 0, "SSL_get_error: %d", sslerr); | |
1776 | |
1777 if (sslerr == SSL_ERROR_WANT_READ) { | |
1778 c->read->ready = 0; | |
1779 c->read->handler = ngx_ssl_handshake_handler; | |
591 | 1780 c->write->handler = ngx_ssl_handshake_handler; |
547 | 1781 |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2315
diff
changeset
|
1782 if (ngx_handle_read_event(c->read, 0) != NGX_OK) { |
547 | 1783 return NGX_ERROR; |
1784 } | |
1785 | |
5024
03513220b83b
SSL: fixed ngx_ssl_handshake() with level-triggered event methods.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5023
diff
changeset
|
1786 if (ngx_handle_write_event(c->write, 0) != NGX_OK) { |
03513220b83b
SSL: fixed ngx_ssl_handshake() with level-triggered event methods.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5023
diff
changeset
|
1787 return NGX_ERROR; |
03513220b83b
SSL: fixed ngx_ssl_handshake() with level-triggered event methods.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5023
diff
changeset
|
1788 } |
03513220b83b
SSL: fixed ngx_ssl_handshake() with level-triggered event methods.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5023
diff
changeset
|
1789 |
547 | 1790 return NGX_AGAIN; |
1791 } | |
1792 | |
1793 if (sslerr == SSL_ERROR_WANT_WRITE) { | |
1794 c->write->ready = 0; | |
591 | 1795 c->read->handler = ngx_ssl_handshake_handler; |
547 | 1796 c->write->handler = ngx_ssl_handshake_handler; |
1797 | |
5024
03513220b83b
SSL: fixed ngx_ssl_handshake() with level-triggered event methods.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5023
diff
changeset
|
1798 if (ngx_handle_read_event(c->read, 0) != NGX_OK) { |
03513220b83b
SSL: fixed ngx_ssl_handshake() with level-triggered event methods.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5023
diff
changeset
|
1799 return NGX_ERROR; |
03513220b83b
SSL: fixed ngx_ssl_handshake() with level-triggered event methods.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5023
diff
changeset
|
1800 } |
03513220b83b
SSL: fixed ngx_ssl_handshake() with level-triggered event methods.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5023
diff
changeset
|
1801 |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2315
diff
changeset
|
1802 if (ngx_handle_write_event(c->write, 0) != NGX_OK) { |
547 | 1803 return NGX_ERROR; |
1804 } | |
1805 | |
1806 return NGX_AGAIN; | |
1807 } | |
1808 | |
1809 err = (sslerr == SSL_ERROR_SYSCALL) ? ngx_errno : 0; | |
1810 | |
1811 c->ssl->no_wait_shutdown = 1; | |
1812 c->ssl->no_send_shutdown = 1; | |
591 | 1813 c->read->eof = 1; |
547 | 1814 |
1815 if (sslerr == SSL_ERROR_ZERO_RETURN || ERR_peek_error() == 0) { | |
5747
57c05ff57980
SSL: logging level of "peer closed connection in SSL handshake".
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
1816 ngx_connection_error(c, err, |
57c05ff57980
SSL: logging level of "peer closed connection in SSL handshake".
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
1817 "peer closed connection in SSL handshake"); |
547 | 1818 |
1819 return NGX_ERROR; | |
1820 } | |
1821 | |
8185
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8182
diff
changeset
|
1822 if (c->ssl->handshake_rejected) { |
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8182
diff
changeset
|
1823 ngx_connection_error(c, err, "handshake rejected"); |
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8182
diff
changeset
|
1824 ERR_clear_error(); |
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8182
diff
changeset
|
1825 |
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8182
diff
changeset
|
1826 return NGX_ERROR; |
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8182
diff
changeset
|
1827 } |
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8182
diff
changeset
|
1828 |
591 | 1829 c->read->error = 1; |
1830 | |
547 | 1831 ngx_ssl_connection_error(c, sslerr, err, "SSL_do_handshake() failed"); |
1832 | |
1833 return NGX_ERROR; | |
1834 } | |
1835 | |
1836 | |
7357
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1837 #ifdef SSL_READ_EARLY_DATA_SUCCESS |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1838 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1839 static ngx_int_t |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1840 ngx_ssl_try_early_data(ngx_connection_t *c) |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1841 { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1842 int n, sslerr; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1843 u_char buf; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1844 size_t readbytes; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1845 ngx_err_t err; |
7899
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1846 ngx_int_t rc; |
7357
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1847 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1848 ngx_ssl_clear_error(c->log); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1849 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1850 readbytes = 0; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1851 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1852 n = SSL_read_early_data(c->ssl->connection, &buf, 1, &readbytes); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1853 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1854 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, c->log, 0, |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1855 "SSL_read_early_data: %d, %uz", n, readbytes); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1856 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1857 if (n == SSL_READ_EARLY_DATA_FINISH) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1858 c->ssl->try_early_data = 0; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1859 return ngx_ssl_handshake(c); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1860 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1861 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1862 if (n == SSL_READ_EARLY_DATA_SUCCESS) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1863 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1864 if (ngx_handle_read_event(c->read, 0) != NGX_OK) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1865 return NGX_ERROR; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1866 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1867 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1868 if (ngx_handle_write_event(c->write, 0) != NGX_OK) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1869 return NGX_ERROR; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1870 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1871 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1872 #if (NGX_DEBUG) |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1873 ngx_ssl_handshake_log(c); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1874 #endif |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1875 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1876 c->ssl->try_early_data = 0; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1877 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1878 c->ssl->early_buf = buf; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1879 c->ssl->early_preread = 1; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1880 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1881 c->ssl->in_early = 1; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1882 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1883 c->recv = ngx_ssl_recv; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1884 c->send = ngx_ssl_write; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1885 c->recv_chain = ngx_ssl_recv_chain; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1886 c->send_chain = ngx_ssl_send_chain; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1887 |
7899
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1888 rc = ngx_ssl_ocsp_validate(c); |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1889 |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1890 if (rc == NGX_ERROR) { |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1891 return NGX_ERROR; |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1892 } |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1893 |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1894 if (rc == NGX_AGAIN) { |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1895 c->read->handler = ngx_ssl_handshake_handler; |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1896 c->write->handler = ngx_ssl_handshake_handler; |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1897 return NGX_AGAIN; |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1898 } |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1899 |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1900 c->ssl->handshaked = 1; |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
1901 |
7357
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1902 return NGX_OK; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1903 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1904 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1905 /* SSL_READ_EARLY_DATA_ERROR */ |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1906 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1907 sslerr = SSL_get_error(c->ssl->connection, n); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1908 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1909 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, c->log, 0, "SSL_get_error: %d", sslerr); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1910 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1911 if (sslerr == SSL_ERROR_WANT_READ) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1912 c->read->ready = 0; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1913 c->read->handler = ngx_ssl_handshake_handler; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1914 c->write->handler = ngx_ssl_handshake_handler; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1915 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1916 if (ngx_handle_read_event(c->read, 0) != NGX_OK) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1917 return NGX_ERROR; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1918 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1919 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1920 if (ngx_handle_write_event(c->write, 0) != NGX_OK) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1921 return NGX_ERROR; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1922 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1923 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1924 return NGX_AGAIN; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1925 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1926 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1927 if (sslerr == SSL_ERROR_WANT_WRITE) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1928 c->write->ready = 0; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1929 c->read->handler = ngx_ssl_handshake_handler; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1930 c->write->handler = ngx_ssl_handshake_handler; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1931 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1932 if (ngx_handle_read_event(c->read, 0) != NGX_OK) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1933 return NGX_ERROR; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1934 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1935 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1936 if (ngx_handle_write_event(c->write, 0) != NGX_OK) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1937 return NGX_ERROR; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1938 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1939 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1940 return NGX_AGAIN; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1941 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1942 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1943 err = (sslerr == SSL_ERROR_SYSCALL) ? ngx_errno : 0; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1944 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1945 c->ssl->no_wait_shutdown = 1; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1946 c->ssl->no_send_shutdown = 1; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1947 c->read->eof = 1; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1948 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1949 if (sslerr == SSL_ERROR_ZERO_RETURN || ERR_peek_error() == 0) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1950 ngx_connection_error(c, err, |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1951 "peer closed connection in SSL handshake"); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1952 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1953 return NGX_ERROR; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1954 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1955 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1956 c->read->error = 1; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1957 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1958 ngx_ssl_connection_error(c, sslerr, err, "SSL_read_early_data() failed"); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1959 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1960 return NGX_ERROR; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1961 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1962 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1963 #endif |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1964 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1965 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1966 #if (NGX_DEBUG) |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1967 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1968 static void |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1969 ngx_ssl_handshake_log(ngx_connection_t *c) |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1970 { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1971 char buf[129], *s, *d; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1972 #if OPENSSL_VERSION_NUMBER >= 0x10000000L |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1973 const |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1974 #endif |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1975 SSL_CIPHER *cipher; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1976 |
8330
51e6a665523c
SSL: added check for debugging.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8329
diff
changeset
|
1977 if (!(c->log->log_level & NGX_LOG_DEBUG_EVENT)) { |
51e6a665523c
SSL: added check for debugging.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8329
diff
changeset
|
1978 return; |
51e6a665523c
SSL: added check for debugging.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8329
diff
changeset
|
1979 } |
51e6a665523c
SSL: added check for debugging.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8329
diff
changeset
|
1980 |
7357
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1981 cipher = SSL_get_current_cipher(c->ssl->connection); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1982 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1983 if (cipher) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1984 SSL_CIPHER_description(cipher, &buf[1], 128); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1985 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1986 for (s = &buf[1], d = buf; *s; s++) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1987 if (*s == ' ' && *d == ' ') { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1988 continue; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1989 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1990 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1991 if (*s == LF || *s == CR) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1992 continue; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1993 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1994 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1995 *++d = *s; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1996 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1997 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1998 if (*d != ' ') { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
1999 d++; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2000 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2001 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2002 *d = '\0'; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2003 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2004 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, c->log, 0, |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2005 "SSL: %s, cipher: \"%s\"", |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2006 SSL_get_version(c->ssl->connection), &buf[1]); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2007 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2008 if (SSL_session_reused(c->ssl->connection)) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2009 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, 0, |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2010 "SSL reused session"); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2011 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2012 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2013 } else { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2014 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, 0, |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2015 "SSL no shared ciphers"); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2016 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2017 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2018 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2019 #endif |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2020 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2021 |
547 | 2022 static void |
2023 ngx_ssl_handshake_handler(ngx_event_t *ev) | |
2024 { | |
2025 ngx_connection_t *c; | |
2026 | |
2027 c = ev->data; | |
2028 | |
549 | 2029 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, c->log, 0, |
577 | 2030 "SSL handshake handler: %d", ev->write); |
547 | 2031 |
591 | 2032 if (ev->timedout) { |
2033 c->ssl->handler(c); | |
2034 return; | |
2035 } | |
2036 | |
547 | 2037 if (ngx_ssl_handshake(c) == NGX_AGAIN) { |
2038 return; | |
2039 } | |
2040 | |
2041 c->ssl->handler(c); | |
2042 } | |
2043 | |
2044 | |
489 | 2045 ssize_t |
5882
ec81934727a1
Core: added limit to recv_chain().
Roman Arutyunyan <arut@nginx.com>
parents:
5834
diff
changeset
|
2046 ngx_ssl_recv_chain(ngx_connection_t *c, ngx_chain_t *cl, off_t limit) |
577 | 2047 { |
1154
427de53e45c2
ngx_ssl_recv_chain() must not update buf->last,
Igor Sysoev <igor@sysoev.ru>
parents:
1043
diff
changeset
|
2048 u_char *last; |
5882
ec81934727a1
Core: added limit to recv_chain().
Roman Arutyunyan <arut@nginx.com>
parents:
5834
diff
changeset
|
2049 ssize_t n, bytes, size; |
577 | 2050 ngx_buf_t *b; |
2051 | |
2052 bytes = 0; | |
2053 | |
1154
427de53e45c2
ngx_ssl_recv_chain() must not update buf->last,
Igor Sysoev <igor@sysoev.ru>
parents:
1043
diff
changeset
|
2054 b = cl->buf; |
427de53e45c2
ngx_ssl_recv_chain() must not update buf->last,
Igor Sysoev <igor@sysoev.ru>
parents:
1043
diff
changeset
|
2055 last = b->last; |
427de53e45c2
ngx_ssl_recv_chain() must not update buf->last,
Igor Sysoev <igor@sysoev.ru>
parents:
1043
diff
changeset
|
2056 |
427de53e45c2
ngx_ssl_recv_chain() must not update buf->last,
Igor Sysoev <igor@sysoev.ru>
parents:
1043
diff
changeset
|
2057 for ( ;; ) { |
5882
ec81934727a1
Core: added limit to recv_chain().
Roman Arutyunyan <arut@nginx.com>
parents:
5834
diff
changeset
|
2058 size = b->end - last; |
ec81934727a1
Core: added limit to recv_chain().
Roman Arutyunyan <arut@nginx.com>
parents:
5834
diff
changeset
|
2059 |
ec81934727a1
Core: added limit to recv_chain().
Roman Arutyunyan <arut@nginx.com>
parents:
5834
diff
changeset
|
2060 if (limit) { |
ec81934727a1
Core: added limit to recv_chain().
Roman Arutyunyan <arut@nginx.com>
parents:
5834
diff
changeset
|
2061 if (bytes >= limit) { |
ec81934727a1
Core: added limit to recv_chain().
Roman Arutyunyan <arut@nginx.com>
parents:
5834
diff
changeset
|
2062 return bytes; |
ec81934727a1
Core: added limit to recv_chain().
Roman Arutyunyan <arut@nginx.com>
parents:
5834
diff
changeset
|
2063 } |
ec81934727a1
Core: added limit to recv_chain().
Roman Arutyunyan <arut@nginx.com>
parents:
5834
diff
changeset
|
2064 |
ec81934727a1
Core: added limit to recv_chain().
Roman Arutyunyan <arut@nginx.com>
parents:
5834
diff
changeset
|
2065 if (bytes + size > limit) { |
ec81934727a1
Core: added limit to recv_chain().
Roman Arutyunyan <arut@nginx.com>
parents:
5834
diff
changeset
|
2066 size = (ssize_t) (limit - bytes); |
ec81934727a1
Core: added limit to recv_chain().
Roman Arutyunyan <arut@nginx.com>
parents:
5834
diff
changeset
|
2067 } |
ec81934727a1
Core: added limit to recv_chain().
Roman Arutyunyan <arut@nginx.com>
parents:
5834
diff
changeset
|
2068 } |
ec81934727a1
Core: added limit to recv_chain().
Roman Arutyunyan <arut@nginx.com>
parents:
5834
diff
changeset
|
2069 |
ec81934727a1
Core: added limit to recv_chain().
Roman Arutyunyan <arut@nginx.com>
parents:
5834
diff
changeset
|
2070 n = ngx_ssl_recv(c, last, size); |
577 | 2071 |
2072 if (n > 0) { | |
1154
427de53e45c2
ngx_ssl_recv_chain() must not update buf->last,
Igor Sysoev <igor@sysoev.ru>
parents:
1043
diff
changeset
|
2073 last += n; |
577 | 2074 bytes += n; |
2075 | |
7582
70749256af79
SSL: improved ngx_ssl_recv_chain() to stop if c->read->ready is 0.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7560
diff
changeset
|
2076 if (!c->read->ready) { |
70749256af79
SSL: improved ngx_ssl_recv_chain() to stop if c->read->ready is 0.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7560
diff
changeset
|
2077 return bytes; |
70749256af79
SSL: improved ngx_ssl_recv_chain() to stop if c->read->ready is 0.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7560
diff
changeset
|
2078 } |
70749256af79
SSL: improved ngx_ssl_recv_chain() to stop if c->read->ready is 0.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7560
diff
changeset
|
2079 |
1154
427de53e45c2
ngx_ssl_recv_chain() must not update buf->last,
Igor Sysoev <igor@sysoev.ru>
parents:
1043
diff
changeset
|
2080 if (last == b->end) { |
577 | 2081 cl = cl->next; |
1154
427de53e45c2
ngx_ssl_recv_chain() must not update buf->last,
Igor Sysoev <igor@sysoev.ru>
parents:
1043
diff
changeset
|
2082 |
427de53e45c2
ngx_ssl_recv_chain() must not update buf->last,
Igor Sysoev <igor@sysoev.ru>
parents:
1043
diff
changeset
|
2083 if (cl == NULL) { |
427de53e45c2
ngx_ssl_recv_chain() must not update buf->last,
Igor Sysoev <igor@sysoev.ru>
parents:
1043
diff
changeset
|
2084 return bytes; |
427de53e45c2
ngx_ssl_recv_chain() must not update buf->last,
Igor Sysoev <igor@sysoev.ru>
parents:
1043
diff
changeset
|
2085 } |
427de53e45c2
ngx_ssl_recv_chain() must not update buf->last,
Igor Sysoev <igor@sysoev.ru>
parents:
1043
diff
changeset
|
2086 |
427de53e45c2
ngx_ssl_recv_chain() must not update buf->last,
Igor Sysoev <igor@sysoev.ru>
parents:
1043
diff
changeset
|
2087 b = cl->buf; |
427de53e45c2
ngx_ssl_recv_chain() must not update buf->last,
Igor Sysoev <igor@sysoev.ru>
parents:
1043
diff
changeset
|
2088 last = b->last; |
577 | 2089 } |
2090 | |
2091 continue; | |
2092 } | |
2093 | |
2094 if (bytes) { | |
2052
b4085596a7e6
fix "proxy_pass https://..." broken in r1427
Igor Sysoev <igor@sysoev.ru>
parents:
2049
diff
changeset
|
2095 |
b4085596a7e6
fix "proxy_pass https://..." broken in r1427
Igor Sysoev <igor@sysoev.ru>
parents:
2049
diff
changeset
|
2096 if (n == 0 || n == NGX_ERROR) { |
b4085596a7e6
fix "proxy_pass https://..." broken in r1427
Igor Sysoev <igor@sysoev.ru>
parents:
2049
diff
changeset
|
2097 c->read->ready = 1; |
b4085596a7e6
fix "proxy_pass https://..." broken in r1427
Igor Sysoev <igor@sysoev.ru>
parents:
2049
diff
changeset
|
2098 } |
b4085596a7e6
fix "proxy_pass https://..." broken in r1427
Igor Sysoev <igor@sysoev.ru>
parents:
2049
diff
changeset
|
2099 |
577 | 2100 return bytes; |
2101 } | |
2102 | |
2103 return n; | |
2104 } | |
2105 } | |
2106 | |
2107 | |
2108 ssize_t | |
489 | 2109 ngx_ssl_recv(ngx_connection_t *c, u_char *buf, size_t size) |
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
2110 { |
489 | 2111 int n, bytes; |
2112 | |
7357
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2113 #ifdef SSL_READ_EARLY_DATA_SUCCESS |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2114 if (c->ssl->in_early) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2115 return ngx_ssl_recv_early(c, buf, size); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2116 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2117 #endif |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2118 |
489 | 2119 if (c->ssl->last == NGX_ERROR) { |
1426
adbafd129d06
do not set read->eof, ready, and error prematurely
Igor Sysoev <igor@sysoev.ru>
parents:
1421
diff
changeset
|
2120 c->read->error = 1; |
489 | 2121 return NGX_ERROR; |
2122 } | |
2123 | |
577 | 2124 if (c->ssl->last == NGX_DONE) { |
1426
adbafd129d06
do not set read->eof, ready, and error prematurely
Igor Sysoev <igor@sysoev.ru>
parents:
1421
diff
changeset
|
2125 c->read->ready = 0; |
adbafd129d06
do not set read->eof, ready, and error prematurely
Igor Sysoev <igor@sysoev.ru>
parents:
1421
diff
changeset
|
2126 c->read->eof = 1; |
577 | 2127 return 0; |
2128 } | |
2129 | |
489 | 2130 bytes = 0; |
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
2131 |
1755
59e36c1c6296
cleaning stale global SSL error
Igor Sysoev <igor@sysoev.ru>
parents:
1754
diff
changeset
|
2132 ngx_ssl_clear_error(c->log); |
59e36c1c6296
cleaning stale global SSL error
Igor Sysoev <igor@sysoev.ru>
parents:
1754
diff
changeset
|
2133 |
489 | 2134 /* |
2135 * SSL_read() may return data in parts, so try to read | |
2136 * until SSL_read() would return no data | |
2137 */ | |
2138 | |
2139 for ( ;; ) { | |
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
2140 |
543 | 2141 n = SSL_read(c->ssl->connection, buf, size); |
489 | 2142 |
577 | 2143 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, c->log, 0, "SSL_read: %d", n); |
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
2144 |
489 | 2145 if (n > 0) { |
2146 bytes += n; | |
2147 } | |
2148 | |
2149 c->ssl->last = ngx_ssl_handle_recv(c, n); | |
2150 | |
1426
adbafd129d06
do not set read->eof, ready, and error prematurely
Igor Sysoev <igor@sysoev.ru>
parents:
1421
diff
changeset
|
2151 if (c->ssl->last == NGX_OK) { |
adbafd129d06
do not set read->eof, ready, and error prematurely
Igor Sysoev <igor@sysoev.ru>
parents:
1421
diff
changeset
|
2152 |
adbafd129d06
do not set read->eof, ready, and error prematurely
Igor Sysoev <igor@sysoev.ru>
parents:
1421
diff
changeset
|
2153 size -= n; |
adbafd129d06
do not set read->eof, ready, and error prematurely
Igor Sysoev <igor@sysoev.ru>
parents:
1421
diff
changeset
|
2154 |
adbafd129d06
do not set read->eof, ready, and error prematurely
Igor Sysoev <igor@sysoev.ru>
parents:
1421
diff
changeset
|
2155 if (size == 0) { |
5450
9868c72f6f43
SSL: fixed c->read->ready handling in ngx_ssl_recv().
Maxim Dounin <mdounin@mdounin.ru>
parents:
5425
diff
changeset
|
2156 c->read->ready = 1; |
7584
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2157 |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2158 if (c->read->available >= 0) { |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2159 c->read->available -= bytes; |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2160 |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2161 /* |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2162 * there can be data buffered at SSL layer, |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2163 * so we post an event to continue reading on the next |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2164 * iteration of the event loop |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2165 */ |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2166 |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2167 if (c->read->available < 0) { |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2168 c->read->available = 0; |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2169 c->read->ready = 0; |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2170 |
7617
f1720934c45b
SSL: reworked posted next events again.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7612
diff
changeset
|
2171 if (c->read->posted) { |
f1720934c45b
SSL: reworked posted next events again.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7612
diff
changeset
|
2172 ngx_delete_posted_event(c->read); |
f1720934c45b
SSL: reworked posted next events again.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7612
diff
changeset
|
2173 } |
f1720934c45b
SSL: reworked posted next events again.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7612
diff
changeset
|
2174 |
7584
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2175 ngx_post_event(c->read, &ngx_posted_next_events); |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2176 } |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2177 |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2178 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, c->log, 0, |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2179 "SSL_read: avail:%d", c->read->available); |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2180 |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2181 } else { |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2182 |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2183 #if (NGX_HAVE_FIONREAD) |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2184 |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2185 if (ngx_socket_nread(c->fd, &c->read->available) == -1) { |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2186 c->read->error = 1; |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2187 ngx_connection_error(c, ngx_socket_errno, |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2188 ngx_socket_nread_n " failed"); |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2189 return NGX_ERROR; |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2190 } |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2191 |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2192 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, c->log, 0, |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2193 "SSL_read: avail:%d", c->read->available); |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2194 |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2195 #endif |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2196 } |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7582
diff
changeset
|
2197 |
489 | 2198 return bytes; |
577 | 2199 } |
489 | 2200 |
1426
adbafd129d06
do not set read->eof, ready, and error prematurely
Igor Sysoev <igor@sysoev.ru>
parents:
1421
diff
changeset
|
2201 buf += n; |
adbafd129d06
do not set read->eof, ready, and error prematurely
Igor Sysoev <igor@sysoev.ru>
parents:
1421
diff
changeset
|
2202 |
adbafd129d06
do not set read->eof, ready, and error prematurely
Igor Sysoev <igor@sysoev.ru>
parents:
1421
diff
changeset
|
2203 continue; |
adbafd129d06
do not set read->eof, ready, and error prematurely
Igor Sysoev <igor@sysoev.ru>
parents:
1421
diff
changeset
|
2204 } |
adbafd129d06
do not set read->eof, ready, and error prematurely
Igor Sysoev <igor@sysoev.ru>
parents:
1421
diff
changeset
|
2205 |
adbafd129d06
do not set read->eof, ready, and error prematurely
Igor Sysoev <igor@sysoev.ru>
parents:
1421
diff
changeset
|
2206 if (bytes) { |
5450
9868c72f6f43
SSL: fixed c->read->ready handling in ngx_ssl_recv().
Maxim Dounin <mdounin@mdounin.ru>
parents:
5425
diff
changeset
|
2207 if (c->ssl->last != NGX_AGAIN) { |
9868c72f6f43
SSL: fixed c->read->ready handling in ngx_ssl_recv().
Maxim Dounin <mdounin@mdounin.ru>
parents:
5425
diff
changeset
|
2208 c->read->ready = 1; |
9868c72f6f43
SSL: fixed c->read->ready handling in ngx_ssl_recv().
Maxim Dounin <mdounin@mdounin.ru>
parents:
5425
diff
changeset
|
2209 } |
9868c72f6f43
SSL: fixed c->read->ready handling in ngx_ssl_recv().
Maxim Dounin <mdounin@mdounin.ru>
parents:
5425
diff
changeset
|
2210 |
1426
adbafd129d06
do not set read->eof, ready, and error prematurely
Igor Sysoev <igor@sysoev.ru>
parents:
1421
diff
changeset
|
2211 return bytes; |
adbafd129d06
do not set read->eof, ready, and error prematurely
Igor Sysoev <igor@sysoev.ru>
parents:
1421
diff
changeset
|
2212 } |
adbafd129d06
do not set read->eof, ready, and error prematurely
Igor Sysoev <igor@sysoev.ru>
parents:
1421
diff
changeset
|
2213 |
adbafd129d06
do not set read->eof, ready, and error prematurely
Igor Sysoev <igor@sysoev.ru>
parents:
1421
diff
changeset
|
2214 switch (c->ssl->last) { |
adbafd129d06
do not set read->eof, ready, and error prematurely
Igor Sysoev <igor@sysoev.ru>
parents:
1421
diff
changeset
|
2215 |
adbafd129d06
do not set read->eof, ready, and error prematurely
Igor Sysoev <igor@sysoev.ru>
parents:
1421
diff
changeset
|
2216 case NGX_DONE: |
adbafd129d06
do not set read->eof, ready, and error prematurely
Igor Sysoev <igor@sysoev.ru>
parents:
1421
diff
changeset
|
2217 c->read->ready = 0; |
adbafd129d06
do not set read->eof, ready, and error prematurely
Igor Sysoev <igor@sysoev.ru>
parents:
1421
diff
changeset
|
2218 c->read->eof = 1; |
adbafd129d06
do not set read->eof, ready, and error prematurely
Igor Sysoev <igor@sysoev.ru>
parents:
1421
diff
changeset
|
2219 return 0; |
adbafd129d06
do not set read->eof, ready, and error prematurely
Igor Sysoev <igor@sysoev.ru>
parents:
1421
diff
changeset
|
2220 |
adbafd129d06
do not set read->eof, ready, and error prematurely
Igor Sysoev <igor@sysoev.ru>
parents:
1421
diff
changeset
|
2221 case NGX_ERROR: |
adbafd129d06
do not set read->eof, ready, and error prematurely
Igor Sysoev <igor@sysoev.ru>
parents:
1421
diff
changeset
|
2222 c->read->error = 1; |
adbafd129d06
do not set read->eof, ready, and error prematurely
Igor Sysoev <igor@sysoev.ru>
parents:
1421
diff
changeset
|
2223 |
4499
778ef9c3fd2d
Fixed spelling in single-line comments.
Ruslan Ermilov <ru@nginx.com>
parents:
4497
diff
changeset
|
2224 /* fall through */ |
1426
adbafd129d06
do not set read->eof, ready, and error prematurely
Igor Sysoev <igor@sysoev.ru>
parents:
1421
diff
changeset
|
2225 |
adbafd129d06
do not set read->eof, ready, and error prematurely
Igor Sysoev <igor@sysoev.ru>
parents:
1421
diff
changeset
|
2226 case NGX_AGAIN: |
577 | 2227 return c->ssl->last; |
479 | 2228 } |
489 | 2229 } |
2230 } | |
2231 | |
2232 | |
7357
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2233 #ifdef SSL_READ_EARLY_DATA_SUCCESS |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2234 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2235 static ssize_t |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2236 ngx_ssl_recv_early(ngx_connection_t *c, u_char *buf, size_t size) |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2237 { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2238 int n, bytes; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2239 size_t readbytes; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2240 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2241 if (c->ssl->last == NGX_ERROR) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2242 c->read->error = 1; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2243 return NGX_ERROR; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2244 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2245 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2246 if (c->ssl->last == NGX_DONE) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2247 c->read->ready = 0; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2248 c->read->eof = 1; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2249 return 0; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2250 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2251 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2252 bytes = 0; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2253 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2254 ngx_ssl_clear_error(c->log); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2255 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2256 if (c->ssl->early_preread) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2257 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2258 if (size == 0) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2259 c->read->ready = 0; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2260 c->read->eof = 1; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2261 return 0; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2262 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2263 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2264 *buf = c->ssl->early_buf; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2265 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2266 c->ssl->early_preread = 0; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2267 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2268 bytes = 1; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2269 size -= 1; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2270 buf += 1; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2271 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2272 |
7431
294162223c7c
SSL: avoid reading on pending SSL_write_early_data().
Sergey Kandaurov <pluknet@nginx.com>
parents:
7395
diff
changeset
|
2273 if (c->ssl->write_blocked) { |
294162223c7c
SSL: avoid reading on pending SSL_write_early_data().
Sergey Kandaurov <pluknet@nginx.com>
parents:
7395
diff
changeset
|
2274 return NGX_AGAIN; |
294162223c7c
SSL: avoid reading on pending SSL_write_early_data().
Sergey Kandaurov <pluknet@nginx.com>
parents:
7395
diff
changeset
|
2275 } |
294162223c7c
SSL: avoid reading on pending SSL_write_early_data().
Sergey Kandaurov <pluknet@nginx.com>
parents:
7395
diff
changeset
|
2276 |
7357
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2277 /* |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2278 * SSL_read_early_data() may return data in parts, so try to read |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2279 * until SSL_read_early_data() would return no data |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2280 */ |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2281 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2282 for ( ;; ) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2283 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2284 readbytes = 0; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2285 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2286 n = SSL_read_early_data(c->ssl->connection, buf, size, &readbytes); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2287 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2288 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, c->log, 0, |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2289 "SSL_read_early_data: %d, %uz", n, readbytes); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2290 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2291 if (n == SSL_READ_EARLY_DATA_SUCCESS) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2292 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2293 c->ssl->last = ngx_ssl_handle_recv(c, 1); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2294 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2295 bytes += readbytes; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2296 size -= readbytes; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2297 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2298 if (size == 0) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2299 c->read->ready = 1; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2300 return bytes; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2301 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2302 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2303 buf += readbytes; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2304 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2305 continue; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2306 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2307 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2308 if (n == SSL_READ_EARLY_DATA_FINISH) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2309 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2310 c->ssl->last = ngx_ssl_handle_recv(c, 1); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2311 c->ssl->in_early = 0; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2312 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2313 if (bytes) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2314 c->read->ready = 1; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2315 return bytes; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2316 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2317 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2318 return ngx_ssl_recv(c, buf, size); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2319 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2320 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2321 /* SSL_READ_EARLY_DATA_ERROR */ |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2322 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2323 c->ssl->last = ngx_ssl_handle_recv(c, 0); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2324 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2325 if (bytes) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2326 if (c->ssl->last != NGX_AGAIN) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2327 c->read->ready = 1; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2328 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2329 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2330 return bytes; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2331 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2332 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2333 switch (c->ssl->last) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2334 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2335 case NGX_DONE: |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2336 c->read->ready = 0; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2337 c->read->eof = 1; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2338 return 0; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2339 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2340 case NGX_ERROR: |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2341 c->read->error = 1; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2342 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2343 /* fall through */ |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2344 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2345 case NGX_AGAIN: |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2346 return c->ssl->last; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2347 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2348 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2349 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2350 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2351 #endif |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2352 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2353 |
489 | 2354 static ngx_int_t |
2355 ngx_ssl_handle_recv(ngx_connection_t *c, int n) | |
2356 { | |
547 | 2357 int sslerr; |
2358 ngx_err_t err; | |
489 | 2359 |
7356
e3ba4026c02d
SSL: disabled renegotiation checks with SSL_OP_NO_RENEGOTIATION.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7353
diff
changeset
|
2360 #ifndef SSL_OP_NO_RENEGOTIATION |
e3ba4026c02d
SSL: disabled renegotiation checks with SSL_OP_NO_RENEGOTIATION.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7353
diff
changeset
|
2361 |
3300
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
2362 if (c->ssl->renegotiation) { |
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
2363 /* |
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
2364 * disable renegotiation (CVE-2009-3555): |
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
2365 * OpenSSL (at least up to 0.9.8l) does not handle disabled |
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
2366 * renegotiation gracefully, so drop connection here |
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
2367 */ |
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
2368 |
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
2369 ngx_log_error(NGX_LOG_NOTICE, c->log, 0, "SSL renegotiation disabled"); |
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
2370 |
4236
2ada2a26b24c
Silently ignoring a stale global SSL error left after disabled renegotiation.
Igor Sysoev <igor@sysoev.ru>
parents:
4228
diff
changeset
|
2371 while (ERR_peek_error()) { |
2ada2a26b24c
Silently ignoring a stale global SSL error left after disabled renegotiation.
Igor Sysoev <igor@sysoev.ru>
parents:
4228
diff
changeset
|
2372 ngx_ssl_error(NGX_LOG_DEBUG, c->log, 0, |
2ada2a26b24c
Silently ignoring a stale global SSL error left after disabled renegotiation.
Igor Sysoev <igor@sysoev.ru>
parents:
4228
diff
changeset
|
2373 "ignoring stale global SSL error"); |
2ada2a26b24c
Silently ignoring a stale global SSL error left after disabled renegotiation.
Igor Sysoev <igor@sysoev.ru>
parents:
4228
diff
changeset
|
2374 } |
2ada2a26b24c
Silently ignoring a stale global SSL error left after disabled renegotiation.
Igor Sysoev <igor@sysoev.ru>
parents:
4228
diff
changeset
|
2375 |
2ada2a26b24c
Silently ignoring a stale global SSL error left after disabled renegotiation.
Igor Sysoev <igor@sysoev.ru>
parents:
4228
diff
changeset
|
2376 ERR_clear_error(); |
2ada2a26b24c
Silently ignoring a stale global SSL error left after disabled renegotiation.
Igor Sysoev <igor@sysoev.ru>
parents:
4228
diff
changeset
|
2377 |
3300
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
2378 c->ssl->no_wait_shutdown = 1; |
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
2379 c->ssl->no_send_shutdown = 1; |
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
2380 |
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
2381 return NGX_ERROR; |
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
2382 } |
5a08dfb8d763
disable SSL renegotiation (CVE-2009-3555)
Igor Sysoev <igor@sysoev.ru>
parents:
3283
diff
changeset
|
2383 |
7356
e3ba4026c02d
SSL: disabled renegotiation checks with SSL_OP_NO_RENEGOTIATION.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7353
diff
changeset
|
2384 #endif |
e3ba4026c02d
SSL: disabled renegotiation checks with SSL_OP_NO_RENEGOTIATION.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7353
diff
changeset
|
2385 |
489 | 2386 if (n > 0) { |
479 | 2387 |
473 | 2388 if (c->ssl->saved_write_handler) { |
2389 | |
509 | 2390 c->write->handler = c->ssl->saved_write_handler; |
473 | 2391 c->ssl->saved_write_handler = NULL; |
2392 c->write->ready = 1; | |
2393 | |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2315
diff
changeset
|
2394 if (ngx_handle_write_event(c->write, 0) != NGX_OK) { |
473 | 2395 return NGX_ERROR; |
2396 } | |
2397 | |
563 | 2398 ngx_post_event(c->write, &ngx_posted_events); |
473 | 2399 } |
2400 | |
489 | 2401 return NGX_OK; |
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
2402 } |
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
2403 |
543 | 2404 sslerr = SSL_get_error(c->ssl->connection, n); |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
2405 |
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
2406 err = (sslerr == SSL_ERROR_SYSCALL) ? ngx_errno : 0; |
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
2407 |
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
2408 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, c->log, 0, "SSL_get_error: %d", sslerr); |
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
2409 |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
2410 if (sslerr == SSL_ERROR_WANT_READ) { |
7353
87d2ea860f38
SSL: restore handlers after blocking.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7352
diff
changeset
|
2411 |
87d2ea860f38
SSL: restore handlers after blocking.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7352
diff
changeset
|
2412 if (c->ssl->saved_write_handler) { |
87d2ea860f38
SSL: restore handlers after blocking.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7352
diff
changeset
|
2413 |
87d2ea860f38
SSL: restore handlers after blocking.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7352
diff
changeset
|
2414 c->write->handler = c->ssl->saved_write_handler; |
87d2ea860f38
SSL: restore handlers after blocking.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7352
diff
changeset
|
2415 c->ssl->saved_write_handler = NULL; |
87d2ea860f38
SSL: restore handlers after blocking.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7352
diff
changeset
|
2416 c->write->ready = 1; |
87d2ea860f38
SSL: restore handlers after blocking.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7352
diff
changeset
|
2417 |
87d2ea860f38
SSL: restore handlers after blocking.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7352
diff
changeset
|
2418 if (ngx_handle_write_event(c->write, 0) != NGX_OK) { |
87d2ea860f38
SSL: restore handlers after blocking.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7352
diff
changeset
|
2419 return NGX_ERROR; |
87d2ea860f38
SSL: restore handlers after blocking.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7352
diff
changeset
|
2420 } |
87d2ea860f38
SSL: restore handlers after blocking.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7352
diff
changeset
|
2421 |
87d2ea860f38
SSL: restore handlers after blocking.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7352
diff
changeset
|
2422 ngx_post_event(c->write, &ngx_posted_events); |
87d2ea860f38
SSL: restore handlers after blocking.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7352
diff
changeset
|
2423 } |
87d2ea860f38
SSL: restore handlers after blocking.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7352
diff
changeset
|
2424 |
455 | 2425 c->read->ready = 0; |
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
2426 return NGX_AGAIN; |
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
2427 } |
394
e7a68e14ccd3
nginx-0.0.7-2004-07-16-10:33:35 import
Igor Sysoev <igor@sysoev.ru>
parents:
393
diff
changeset
|
2428 |
445
f26432a1935a
nginx-0.1.0-2004-09-30-10:38:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
444
diff
changeset
|
2429 if (sslerr == SSL_ERROR_WANT_WRITE) { |
539 | 2430 |
7352
0de0b16a551c
SSL: corrected SSL_ERROR_WANT_WRITE / SSL_ERROR_WANT_READ logging.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7333
diff
changeset
|
2431 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, 0, |
0de0b16a551c
SSL: corrected SSL_ERROR_WANT_WRITE / SSL_ERROR_WANT_READ logging.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7333
diff
changeset
|
2432 "SSL_read: want write"); |
473 | 2433 |
2434 c->write->ready = 0; | |
2435 | |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2315
diff
changeset
|
2436 if (ngx_handle_write_event(c->write, 0) != NGX_OK) { |
473 | 2437 return NGX_ERROR; |
2438 } | |
2439 | |
2440 /* | |
2441 * we do not set the timer because there is already the read event timer | |
2442 */ | |
2443 | |
2444 if (c->ssl->saved_write_handler == NULL) { | |
509 | 2445 c->ssl->saved_write_handler = c->write->handler; |
2446 c->write->handler = ngx_ssl_write_handler; | |
473 | 2447 } |
2448 | |
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
2449 return NGX_AGAIN; |
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
2450 } |
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
2451 |
547 | 2452 c->ssl->no_wait_shutdown = 1; |
2453 c->ssl->no_send_shutdown = 1; | |
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
2454 |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
2455 if (sslerr == SSL_ERROR_ZERO_RETURN || ERR_peek_error() == 0) { |
577 | 2456 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, 0, |
2457 "peer shutdown SSL cleanly"); | |
2458 return NGX_DONE; | |
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
2459 } |
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
2460 |
547 | 2461 ngx_ssl_connection_error(c, sslerr, err, "SSL_read() failed"); |
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
2462 |
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
2463 return NGX_ERROR; |
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
2464 } |
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
2465 |
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
2466 |
489 | 2467 static void |
2468 ngx_ssl_write_handler(ngx_event_t *wev) | |
473 | 2469 { |
2470 ngx_connection_t *c; | |
2471 | |
2472 c = wev->data; | |
547 | 2473 |
7352
0de0b16a551c
SSL: corrected SSL_ERROR_WANT_WRITE / SSL_ERROR_WANT_READ logging.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7333
diff
changeset
|
2474 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, 0, "SSL write handler"); |
0de0b16a551c
SSL: corrected SSL_ERROR_WANT_WRITE / SSL_ERROR_WANT_READ logging.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7333
diff
changeset
|
2475 |
509 | 2476 c->read->handler(c->read); |
473 | 2477 } |
2478 | |
2479 | |
398
201b5f68b59f
nginx-0.0.7-2004-07-23-21:05:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
397
diff
changeset
|
2480 /* |
201b5f68b59f
nginx-0.0.7-2004-07-23-21:05:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
397
diff
changeset
|
2481 * OpenSSL has no SSL_writev() so we copy several bufs into our 16K buffer |
473 | 2482 * before the SSL_write() call to decrease a SSL overhead. |
398
201b5f68b59f
nginx-0.0.7-2004-07-23-21:05:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
397
diff
changeset
|
2483 * |
201b5f68b59f
nginx-0.0.7-2004-07-23-21:05:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
397
diff
changeset
|
2484 * Besides for protocols such as HTTP it is possible to always buffer |
201b5f68b59f
nginx-0.0.7-2004-07-23-21:05:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
397
diff
changeset
|
2485 * the output to decrease a SSL overhead some more. |
201b5f68b59f
nginx-0.0.7-2004-07-23-21:05:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
397
diff
changeset
|
2486 */ |
201b5f68b59f
nginx-0.0.7-2004-07-23-21:05:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
397
diff
changeset
|
2487 |
489 | 2488 ngx_chain_t * |
2489 ngx_ssl_send_chain(ngx_connection_t *c, ngx_chain_t *in, off_t limit) | |
394
e7a68e14ccd3
nginx-0.0.7-2004-07-16-10:33:35 import
Igor Sysoev <igor@sysoev.ru>
parents:
393
diff
changeset
|
2490 { |
397
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2491 int n; |
399
4e21d1291a14
nginx-0.0.7-2004-07-25-22:34:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
398
diff
changeset
|
2492 ngx_uint_t flush; |
397
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2493 ssize_t send, size; |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2494 ngx_buf_t *buf; |
394
e7a68e14ccd3
nginx-0.0.7-2004-07-16-10:33:35 import
Igor Sysoev <igor@sysoev.ru>
parents:
393
diff
changeset
|
2495 |
2280
6453161bf53e
always use buffer, if connection is buffered,
Igor Sysoev <igor@sysoev.ru>
parents:
2165
diff
changeset
|
2496 if (!c->ssl->buffer) { |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
2497 |
577 | 2498 while (in) { |
2499 if (ngx_buf_special(in->buf)) { | |
2500 in = in->next; | |
2501 continue; | |
2502 } | |
397
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2503 |
577 | 2504 n = ngx_ssl_write(c, in->buf->pos, in->buf->last - in->buf->pos); |
2505 | |
2506 if (n == NGX_ERROR) { | |
2507 return NGX_CHAIN_ERROR; | |
2508 } | |
398
201b5f68b59f
nginx-0.0.7-2004-07-23-21:05:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
397
diff
changeset
|
2509 |
577 | 2510 if (n == NGX_AGAIN) { |
2511 return in; | |
2512 } | |
2513 | |
2514 in->buf->pos += n; | |
2515 | |
2516 if (in->buf->pos == in->buf->last) { | |
2517 in = in->next; | |
2518 } | |
397
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2519 } |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
2520 |
397
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2521 return in; |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2522 } |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
2523 |
473 | 2524 |
3962
df2ae4bc7415
fix SSL connection issues on platforms with 32-bit off_t
Igor Sysoev <igor@sysoev.ru>
parents:
3961
diff
changeset
|
2525 /* the maximum limit size is the maximum int32_t value - the page size */ |
df2ae4bc7415
fix SSL connection issues on platforms with 32-bit off_t
Igor Sysoev <igor@sysoev.ru>
parents:
3961
diff
changeset
|
2526 |
df2ae4bc7415
fix SSL connection issues on platforms with 32-bit off_t
Igor Sysoev <igor@sysoev.ru>
parents:
3961
diff
changeset
|
2527 if (limit == 0 || limit > (off_t) (NGX_MAX_INT32_VALUE - ngx_pagesize)) { |
df2ae4bc7415
fix SSL connection issues on platforms with 32-bit off_t
Igor Sysoev <igor@sysoev.ru>
parents:
3961
diff
changeset
|
2528 limit = NGX_MAX_INT32_VALUE - ngx_pagesize; |
473 | 2529 } |
2530 | |
577 | 2531 buf = c->ssl->buf; |
1779
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1778
diff
changeset
|
2532 |
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1778
diff
changeset
|
2533 if (buf == NULL) { |
5487
a297b7ad6f94
SSL: ssl_buffer_size directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5450
diff
changeset
|
2534 buf = ngx_create_temp_buf(c->pool, c->ssl->buffer_size); |
1779
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1778
diff
changeset
|
2535 if (buf == NULL) { |
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1778
diff
changeset
|
2536 return NGX_CHAIN_ERROR; |
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1778
diff
changeset
|
2537 } |
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1778
diff
changeset
|
2538 |
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1778
diff
changeset
|
2539 c->ssl->buf = buf; |
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1778
diff
changeset
|
2540 } |
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1778
diff
changeset
|
2541 |
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1778
diff
changeset
|
2542 if (buf->start == NULL) { |
5487
a297b7ad6f94
SSL: ssl_buffer_size directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5450
diff
changeset
|
2543 buf->start = ngx_palloc(c->pool, c->ssl->buffer_size); |
1779
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1778
diff
changeset
|
2544 if (buf->start == NULL) { |
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1778
diff
changeset
|
2545 return NGX_CHAIN_ERROR; |
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1778
diff
changeset
|
2546 } |
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1778
diff
changeset
|
2547 |
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1778
diff
changeset
|
2548 buf->pos = buf->start; |
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1778
diff
changeset
|
2549 buf->last = buf->start; |
5487
a297b7ad6f94
SSL: ssl_buffer_size directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5450
diff
changeset
|
2550 buf->end = buf->start + c->ssl->buffer_size; |
1779
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1778
diff
changeset
|
2551 } |
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1778
diff
changeset
|
2552 |
5023
70a35b7b63ea
SSL: take into account data in the buffer while limiting output.
Valentin Bartenev <vbart@nginx.com>
parents:
5022
diff
changeset
|
2553 send = buf->last - buf->pos; |
5020
587dbe2edc5f
SSL: preservation of flush flag for buffered data.
Valentin Bartenev <vbart@nginx.com>
parents:
5019
diff
changeset
|
2554 flush = (in == NULL) ? 1 : buf->flush; |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
2555 |
397
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2556 for ( ;; ) { |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
2557 |
3283
52b1624b93c2
fix segfault in SSL if limit_rate is used
Igor Sysoev <igor@sysoev.ru>
parents:
3159
diff
changeset
|
2558 while (in && buf->last < buf->end && send < limit) { |
583 | 2559 if (in->buf->last_buf || in->buf->flush) { |
397
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2560 flush = 1; |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
2561 } |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
2562 |
397
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2563 if (ngx_buf_special(in->buf)) { |
398
201b5f68b59f
nginx-0.0.7-2004-07-23-21:05:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
397
diff
changeset
|
2564 in = in->next; |
397
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2565 continue; |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2566 } |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2567 |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2568 size = in->buf->last - in->buf->pos; |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2569 |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2570 if (size > buf->end - buf->last) { |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2571 size = buf->end - buf->last; |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2572 } |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2573 |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
2574 if (send + size > limit) { |
577 | 2575 size = (ssize_t) (limit - send); |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
2576 } |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
2577 |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
2578 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, c->log, 0, |
6480 | 2579 "SSL buf copy: %z", size); |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
2580 |
397
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2581 ngx_memcpy(buf->last, in->buf->pos, size); |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
2582 |
397
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2583 buf->last += size; |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2584 in->buf->pos += size; |
3283
52b1624b93c2
fix segfault in SSL if limit_rate is used
Igor Sysoev <igor@sysoev.ru>
parents:
3159
diff
changeset
|
2585 send += size; |
577 | 2586 |
397
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2587 if (in->buf->pos == in->buf->last) { |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2588 in = in->next; |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
2589 } |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
2590 } |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
2591 |
5020
587dbe2edc5f
SSL: preservation of flush flag for buffered data.
Valentin Bartenev <vbart@nginx.com>
parents:
5019
diff
changeset
|
2592 if (!flush && send < limit && buf->last < buf->end) { |
398
201b5f68b59f
nginx-0.0.7-2004-07-23-21:05:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
397
diff
changeset
|
2593 break; |
201b5f68b59f
nginx-0.0.7-2004-07-23-21:05:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
397
diff
changeset
|
2594 } |
397
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2595 |
5021
674f8739e443
SSL: calculation of buffer size moved closer to its usage.
Valentin Bartenev <vbart@nginx.com>
parents:
5020
diff
changeset
|
2596 size = buf->last - buf->pos; |
674f8739e443
SSL: calculation of buffer size moved closer to its usage.
Valentin Bartenev <vbart@nginx.com>
parents:
5020
diff
changeset
|
2597 |
5022
1d819608ad4a
SSL: avoid calling SSL_write() with zero data size.
Valentin Bartenev <vbart@nginx.com>
parents:
5021
diff
changeset
|
2598 if (size == 0) { |
1d819608ad4a
SSL: avoid calling SSL_write() with zero data size.
Valentin Bartenev <vbart@nginx.com>
parents:
5021
diff
changeset
|
2599 buf->flush = 0; |
1d819608ad4a
SSL: avoid calling SSL_write() with zero data size.
Valentin Bartenev <vbart@nginx.com>
parents:
5021
diff
changeset
|
2600 c->buffered &= ~NGX_SSL_BUFFERED; |
1d819608ad4a
SSL: avoid calling SSL_write() with zero data size.
Valentin Bartenev <vbart@nginx.com>
parents:
5021
diff
changeset
|
2601 return in; |
1d819608ad4a
SSL: avoid calling SSL_write() with zero data size.
Valentin Bartenev <vbart@nginx.com>
parents:
5021
diff
changeset
|
2602 } |
1d819608ad4a
SSL: avoid calling SSL_write() with zero data size.
Valentin Bartenev <vbart@nginx.com>
parents:
5021
diff
changeset
|
2603 |
398
201b5f68b59f
nginx-0.0.7-2004-07-23-21:05:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
397
diff
changeset
|
2604 n = ngx_ssl_write(c, buf->pos, size); |
201b5f68b59f
nginx-0.0.7-2004-07-23-21:05:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
397
diff
changeset
|
2605 |
201b5f68b59f
nginx-0.0.7-2004-07-23-21:05:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
397
diff
changeset
|
2606 if (n == NGX_ERROR) { |
201b5f68b59f
nginx-0.0.7-2004-07-23-21:05:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
397
diff
changeset
|
2607 return NGX_CHAIN_ERROR; |
397
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2608 } |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2609 |
511 | 2610 if (n == NGX_AGAIN) { |
5020
587dbe2edc5f
SSL: preservation of flush flag for buffered data.
Valentin Bartenev <vbart@nginx.com>
parents:
5019
diff
changeset
|
2611 break; |
397
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2612 } |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2613 |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2614 buf->pos += n; |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2615 |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2616 if (n < size) { |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2617 break; |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
2618 } |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
2619 |
5019
69693a098655
SSL: resetting of flush flag after the data was written.
Valentin Bartenev <vbart@nginx.com>
parents:
5018
diff
changeset
|
2620 flush = 0; |
69693a098655
SSL: resetting of flush flag after the data was written.
Valentin Bartenev <vbart@nginx.com>
parents:
5018
diff
changeset
|
2621 |
5018
0ea36741bb35
SSL: removed conditions that always hold true.
Valentin Bartenev <vbart@nginx.com>
parents:
5003
diff
changeset
|
2622 buf->pos = buf->start; |
0ea36741bb35
SSL: removed conditions that always hold true.
Valentin Bartenev <vbart@nginx.com>
parents:
5003
diff
changeset
|
2623 buf->last = buf->start; |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
2624 |
397
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2625 if (in == NULL || send == limit) { |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2626 break; |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
2627 } |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
2628 } |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
2629 |
5020
587dbe2edc5f
SSL: preservation of flush flag for buffered data.
Valentin Bartenev <vbart@nginx.com>
parents:
5019
diff
changeset
|
2630 buf->flush = flush; |
587dbe2edc5f
SSL: preservation of flush flag for buffered data.
Valentin Bartenev <vbart@nginx.com>
parents:
5019
diff
changeset
|
2631 |
597 | 2632 if (buf->pos < buf->last) { |
2633 c->buffered |= NGX_SSL_BUFFERED; | |
2634 | |
2635 } else { | |
2636 c->buffered &= ~NGX_SSL_BUFFERED; | |
2637 } | |
397
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2638 |
399
4e21d1291a14
nginx-0.0.7-2004-07-25-22:34:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
398
diff
changeset
|
2639 return in; |
397
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2640 } |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2641 |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2642 |
539 | 2643 ssize_t |
489 | 2644 ngx_ssl_write(ngx_connection_t *c, u_char *data, size_t size) |
397
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2645 { |
547 | 2646 int n, sslerr; |
2647 ngx_err_t err; | |
397
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2648 |
7357
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2649 #ifdef SSL_READ_EARLY_DATA_SUCCESS |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2650 if (c->ssl->in_early) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2651 return ngx_ssl_write_early(c, data, size); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2652 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2653 #endif |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2654 |
1755
59e36c1c6296
cleaning stale global SSL error
Igor Sysoev <igor@sysoev.ru>
parents:
1754
diff
changeset
|
2655 ngx_ssl_clear_error(c->log); |
59e36c1c6296
cleaning stale global SSL error
Igor Sysoev <igor@sysoev.ru>
parents:
1754
diff
changeset
|
2656 |
6480 | 2657 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, c->log, 0, "SSL to write: %uz", size); |
397
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2658 |
543 | 2659 n = SSL_write(c->ssl->connection, data, size); |
397
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2660 |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2661 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, c->log, 0, "SSL_write: %d", n); |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2662 |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2663 if (n > 0) { |
539 | 2664 |
473 | 2665 if (c->ssl->saved_read_handler) { |
2666 | |
509 | 2667 c->read->handler = c->ssl->saved_read_handler; |
473 | 2668 c->ssl->saved_read_handler = NULL; |
2669 c->read->ready = 1; | |
2670 | |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2315
diff
changeset
|
2671 if (ngx_handle_read_event(c->read, 0) != NGX_OK) { |
473 | 2672 return NGX_ERROR; |
2673 } | |
2674 | |
563 | 2675 ngx_post_event(c->read, &ngx_posted_events); |
473 | 2676 } |
2677 | |
5986
c2f309fb7ad2
SSL: account sent bytes in ngx_ssl_write().
Ruslan Ermilov <ru@nginx.com>
parents:
5946
diff
changeset
|
2678 c->sent += n; |
c2f309fb7ad2
SSL: account sent bytes in ngx_ssl_write().
Ruslan Ermilov <ru@nginx.com>
parents:
5946
diff
changeset
|
2679 |
397
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2680 return n; |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2681 } |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2682 |
543 | 2683 sslerr = SSL_get_error(c->ssl->connection, n); |
397
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2684 |
8109
61011bfcdb49
SSL: workaround for incorrect SSL_write() errors in OpenSSL 1.1.1.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8039
diff
changeset
|
2685 if (sslerr == SSL_ERROR_ZERO_RETURN) { |
61011bfcdb49
SSL: workaround for incorrect SSL_write() errors in OpenSSL 1.1.1.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8039
diff
changeset
|
2686 |
61011bfcdb49
SSL: workaround for incorrect SSL_write() errors in OpenSSL 1.1.1.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8039
diff
changeset
|
2687 /* |
61011bfcdb49
SSL: workaround for incorrect SSL_write() errors in OpenSSL 1.1.1.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8039
diff
changeset
|
2688 * OpenSSL 1.1.1 fails to return SSL_ERROR_SYSCALL if an error |
61011bfcdb49
SSL: workaround for incorrect SSL_write() errors in OpenSSL 1.1.1.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8039
diff
changeset
|
2689 * happens during SSL_write() after close_notify alert from the |
61011bfcdb49
SSL: workaround for incorrect SSL_write() errors in OpenSSL 1.1.1.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8039
diff
changeset
|
2690 * peer, and returns SSL_ERROR_ZERO_RETURN instead, |
61011bfcdb49
SSL: workaround for incorrect SSL_write() errors in OpenSSL 1.1.1.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8039
diff
changeset
|
2691 * https://git.openssl.org/?p=openssl.git;a=commitdiff;h=8051ab2 |
61011bfcdb49
SSL: workaround for incorrect SSL_write() errors in OpenSSL 1.1.1.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8039
diff
changeset
|
2692 */ |
61011bfcdb49
SSL: workaround for incorrect SSL_write() errors in OpenSSL 1.1.1.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8039
diff
changeset
|
2693 |
61011bfcdb49
SSL: workaround for incorrect SSL_write() errors in OpenSSL 1.1.1.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8039
diff
changeset
|
2694 sslerr = SSL_ERROR_SYSCALL; |
61011bfcdb49
SSL: workaround for incorrect SSL_write() errors in OpenSSL 1.1.1.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8039
diff
changeset
|
2695 } |
61011bfcdb49
SSL: workaround for incorrect SSL_write() errors in OpenSSL 1.1.1.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8039
diff
changeset
|
2696 |
397
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2697 err = (sslerr == SSL_ERROR_SYSCALL) ? ngx_errno : 0; |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2698 |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2699 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, c->log, 0, "SSL_get_error: %d", sslerr); |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2700 |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2701 if (sslerr == SSL_ERROR_WANT_WRITE) { |
7353
87d2ea860f38
SSL: restore handlers after blocking.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7352
diff
changeset
|
2702 |
87d2ea860f38
SSL: restore handlers after blocking.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7352
diff
changeset
|
2703 if (c->ssl->saved_read_handler) { |
87d2ea860f38
SSL: restore handlers after blocking.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7352
diff
changeset
|
2704 |
87d2ea860f38
SSL: restore handlers after blocking.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7352
diff
changeset
|
2705 c->read->handler = c->ssl->saved_read_handler; |
87d2ea860f38
SSL: restore handlers after blocking.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7352
diff
changeset
|
2706 c->ssl->saved_read_handler = NULL; |
87d2ea860f38
SSL: restore handlers after blocking.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7352
diff
changeset
|
2707 c->read->ready = 1; |
87d2ea860f38
SSL: restore handlers after blocking.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7352
diff
changeset
|
2708 |
87d2ea860f38
SSL: restore handlers after blocking.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7352
diff
changeset
|
2709 if (ngx_handle_read_event(c->read, 0) != NGX_OK) { |
87d2ea860f38
SSL: restore handlers after blocking.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7352
diff
changeset
|
2710 return NGX_ERROR; |
87d2ea860f38
SSL: restore handlers after blocking.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7352
diff
changeset
|
2711 } |
87d2ea860f38
SSL: restore handlers after blocking.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7352
diff
changeset
|
2712 |
87d2ea860f38
SSL: restore handlers after blocking.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7352
diff
changeset
|
2713 ngx_post_event(c->read, &ngx_posted_events); |
87d2ea860f38
SSL: restore handlers after blocking.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7352
diff
changeset
|
2714 } |
87d2ea860f38
SSL: restore handlers after blocking.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7352
diff
changeset
|
2715 |
397
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2716 c->write->ready = 0; |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2717 return NGX_AGAIN; |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2718 } |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2719 |
445
f26432a1935a
nginx-0.1.0-2004-09-30-10:38:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
444
diff
changeset
|
2720 if (sslerr == SSL_ERROR_WANT_READ) { |
452 | 2721 |
7352
0de0b16a551c
SSL: corrected SSL_ERROR_WANT_WRITE / SSL_ERROR_WANT_READ logging.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7333
diff
changeset
|
2722 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, 0, |
0de0b16a551c
SSL: corrected SSL_ERROR_WANT_WRITE / SSL_ERROR_WANT_READ logging.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7333
diff
changeset
|
2723 "SSL_write: want read"); |
473 | 2724 |
2725 c->read->ready = 0; | |
2726 | |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2315
diff
changeset
|
2727 if (ngx_handle_read_event(c->read, 0) != NGX_OK) { |
473 | 2728 return NGX_ERROR; |
2729 } | |
2730 | |
2731 /* | |
2732 * we do not set the timer because there is already | |
2733 * the write event timer | |
2734 */ | |
2735 | |
2736 if (c->ssl->saved_read_handler == NULL) { | |
509 | 2737 c->ssl->saved_read_handler = c->read->handler; |
2738 c->read->handler = ngx_ssl_read_handler; | |
473 | 2739 } |
2740 | |
397
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2741 return NGX_AGAIN; |
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2742 } |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
2743 |
547 | 2744 c->ssl->no_wait_shutdown = 1; |
2745 c->ssl->no_send_shutdown = 1; | |
591 | 2746 c->write->error = 1; |
543 | 2747 |
547 | 2748 ngx_ssl_connection_error(c, sslerr, err, "SSL_write() failed"); |
394
e7a68e14ccd3
nginx-0.0.7-2004-07-16-10:33:35 import
Igor Sysoev <igor@sysoev.ru>
parents:
393
diff
changeset
|
2749 |
397
de797f3b4c27
nginx-0.0.7-2004-07-23-09:37:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
2750 return NGX_ERROR; |
394
e7a68e14ccd3
nginx-0.0.7-2004-07-16-10:33:35 import
Igor Sysoev <igor@sysoev.ru>
parents:
393
diff
changeset
|
2751 } |
e7a68e14ccd3
nginx-0.0.7-2004-07-16-10:33:35 import
Igor Sysoev <igor@sysoev.ru>
parents:
393
diff
changeset
|
2752 |
e7a68e14ccd3
nginx-0.0.7-2004-07-16-10:33:35 import
Igor Sysoev <igor@sysoev.ru>
parents:
393
diff
changeset
|
2753 |
7357
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2754 #ifdef SSL_READ_EARLY_DATA_SUCCESS |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2755 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2756 ssize_t |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2757 ngx_ssl_write_early(ngx_connection_t *c, u_char *data, size_t size) |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2758 { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2759 int n, sslerr; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2760 size_t written; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2761 ngx_err_t err; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2762 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2763 ngx_ssl_clear_error(c->log); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2764 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2765 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, c->log, 0, "SSL to write: %uz", size); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2766 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2767 written = 0; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2768 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2769 n = SSL_write_early_data(c->ssl->connection, data, size, &written); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2770 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2771 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, c->log, 0, |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2772 "SSL_write_early_data: %d, %uz", n, written); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2773 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2774 if (n > 0) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2775 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2776 if (c->ssl->saved_read_handler) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2777 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2778 c->read->handler = c->ssl->saved_read_handler; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2779 c->ssl->saved_read_handler = NULL; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2780 c->read->ready = 1; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2781 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2782 if (ngx_handle_read_event(c->read, 0) != NGX_OK) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2783 return NGX_ERROR; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2784 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2785 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2786 ngx_post_event(c->read, &ngx_posted_events); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2787 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2788 |
7431
294162223c7c
SSL: avoid reading on pending SSL_write_early_data().
Sergey Kandaurov <pluknet@nginx.com>
parents:
7395
diff
changeset
|
2789 if (c->ssl->write_blocked) { |
294162223c7c
SSL: avoid reading on pending SSL_write_early_data().
Sergey Kandaurov <pluknet@nginx.com>
parents:
7395
diff
changeset
|
2790 c->ssl->write_blocked = 0; |
294162223c7c
SSL: avoid reading on pending SSL_write_early_data().
Sergey Kandaurov <pluknet@nginx.com>
parents:
7395
diff
changeset
|
2791 ngx_post_event(c->read, &ngx_posted_events); |
294162223c7c
SSL: avoid reading on pending SSL_write_early_data().
Sergey Kandaurov <pluknet@nginx.com>
parents:
7395
diff
changeset
|
2792 } |
294162223c7c
SSL: avoid reading on pending SSL_write_early_data().
Sergey Kandaurov <pluknet@nginx.com>
parents:
7395
diff
changeset
|
2793 |
7357
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2794 c->sent += written; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2795 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2796 return written; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2797 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2798 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2799 sslerr = SSL_get_error(c->ssl->connection, n); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2800 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2801 err = (sslerr == SSL_ERROR_SYSCALL) ? ngx_errno : 0; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2802 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2803 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, c->log, 0, "SSL_get_error: %d", sslerr); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2804 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2805 if (sslerr == SSL_ERROR_WANT_WRITE) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2806 |
7431
294162223c7c
SSL: avoid reading on pending SSL_write_early_data().
Sergey Kandaurov <pluknet@nginx.com>
parents:
7395
diff
changeset
|
2807 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, 0, |
294162223c7c
SSL: avoid reading on pending SSL_write_early_data().
Sergey Kandaurov <pluknet@nginx.com>
parents:
7395
diff
changeset
|
2808 "SSL_write_early_data: want write"); |
294162223c7c
SSL: avoid reading on pending SSL_write_early_data().
Sergey Kandaurov <pluknet@nginx.com>
parents:
7395
diff
changeset
|
2809 |
7357
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2810 if (c->ssl->saved_read_handler) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2811 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2812 c->read->handler = c->ssl->saved_read_handler; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2813 c->ssl->saved_read_handler = NULL; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2814 c->read->ready = 1; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2815 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2816 if (ngx_handle_read_event(c->read, 0) != NGX_OK) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2817 return NGX_ERROR; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2818 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2819 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2820 ngx_post_event(c->read, &ngx_posted_events); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2821 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2822 |
7431
294162223c7c
SSL: avoid reading on pending SSL_write_early_data().
Sergey Kandaurov <pluknet@nginx.com>
parents:
7395
diff
changeset
|
2823 /* |
294162223c7c
SSL: avoid reading on pending SSL_write_early_data().
Sergey Kandaurov <pluknet@nginx.com>
parents:
7395
diff
changeset
|
2824 * OpenSSL 1.1.1a fails to handle SSL_read_early_data() |
294162223c7c
SSL: avoid reading on pending SSL_write_early_data().
Sergey Kandaurov <pluknet@nginx.com>
parents:
7395
diff
changeset
|
2825 * if an SSL_write_early_data() call blocked on writing, |
294162223c7c
SSL: avoid reading on pending SSL_write_early_data().
Sergey Kandaurov <pluknet@nginx.com>
parents:
7395
diff
changeset
|
2826 * see https://github.com/openssl/openssl/issues/7757 |
294162223c7c
SSL: avoid reading on pending SSL_write_early_data().
Sergey Kandaurov <pluknet@nginx.com>
parents:
7395
diff
changeset
|
2827 */ |
294162223c7c
SSL: avoid reading on pending SSL_write_early_data().
Sergey Kandaurov <pluknet@nginx.com>
parents:
7395
diff
changeset
|
2828 |
294162223c7c
SSL: avoid reading on pending SSL_write_early_data().
Sergey Kandaurov <pluknet@nginx.com>
parents:
7395
diff
changeset
|
2829 c->ssl->write_blocked = 1; |
294162223c7c
SSL: avoid reading on pending SSL_write_early_data().
Sergey Kandaurov <pluknet@nginx.com>
parents:
7395
diff
changeset
|
2830 |
7357
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2831 c->write->ready = 0; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2832 return NGX_AGAIN; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2833 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2834 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2835 if (sslerr == SSL_ERROR_WANT_READ) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2836 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2837 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, 0, |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2838 "SSL_write_early_data: want read"); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2839 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2840 c->read->ready = 0; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2841 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2842 if (ngx_handle_read_event(c->read, 0) != NGX_OK) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2843 return NGX_ERROR; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2844 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2845 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2846 /* |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2847 * we do not set the timer because there is already |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2848 * the write event timer |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2849 */ |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2850 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2851 if (c->ssl->saved_read_handler == NULL) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2852 c->ssl->saved_read_handler = c->read->handler; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2853 c->read->handler = ngx_ssl_read_handler; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2854 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2855 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2856 return NGX_AGAIN; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2857 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2858 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2859 c->ssl->no_wait_shutdown = 1; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2860 c->ssl->no_send_shutdown = 1; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2861 c->write->error = 1; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2862 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2863 ngx_ssl_connection_error(c, sslerr, err, "SSL_write_early_data() failed"); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2864 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2865 return NGX_ERROR; |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2866 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2867 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2868 #endif |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2869 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
2870 |
489 | 2871 static void |
2872 ngx_ssl_read_handler(ngx_event_t *rev) | |
473 | 2873 { |
2874 ngx_connection_t *c; | |
2875 | |
2876 c = rev->data; | |
547 | 2877 |
7352
0de0b16a551c
SSL: corrected SSL_ERROR_WANT_WRITE / SSL_ERROR_WANT_READ logging.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7333
diff
changeset
|
2878 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, 0, "SSL read handler"); |
0de0b16a551c
SSL: corrected SSL_ERROR_WANT_WRITE / SSL_ERROR_WANT_READ logging.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7333
diff
changeset
|
2879 |
509 | 2880 c->write->handler(c->write); |
473 | 2881 } |
2882 | |
2883 | |
1779
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1778
diff
changeset
|
2884 void |
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1778
diff
changeset
|
2885 ngx_ssl_free_buffer(ngx_connection_t *c) |
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1778
diff
changeset
|
2886 { |
1795
3a0132e2be2c
fix segfault introduced in r1780
Igor Sysoev <igor@sysoev.ru>
parents:
1779
diff
changeset
|
2887 if (c->ssl->buf && c->ssl->buf->start) { |
3a0132e2be2c
fix segfault introduced in r1780
Igor Sysoev <igor@sysoev.ru>
parents:
1779
diff
changeset
|
2888 if (ngx_pfree(c->pool, c->ssl->buf->start) == NGX_OK) { |
3a0132e2be2c
fix segfault introduced in r1780
Igor Sysoev <igor@sysoev.ru>
parents:
1779
diff
changeset
|
2889 c->ssl->buf->start = NULL; |
3a0132e2be2c
fix segfault introduced in r1780
Igor Sysoev <igor@sysoev.ru>
parents:
1779
diff
changeset
|
2890 } |
1779
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1778
diff
changeset
|
2891 } |
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1778
diff
changeset
|
2892 } |
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1778
diff
changeset
|
2893 |
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1778
diff
changeset
|
2894 |
489 | 2895 ngx_int_t |
2896 ngx_ssl_shutdown(ngx_connection_t *c) | |
394
e7a68e14ccd3
nginx-0.0.7-2004-07-16-10:33:35 import
Igor Sysoev <igor@sysoev.ru>
parents:
393
diff
changeset
|
2897 { |
8039
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2898 int n, sslerr, mode; |
8518
fecf645ff2f8
SSL: ngx_ssl_shutdown() rework.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8330
diff
changeset
|
2899 ngx_int_t rc; |
8039
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2900 ngx_err_t err; |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2901 ngx_uint_t tries; |
394
e7a68e14ccd3
nginx-0.0.7-2004-07-16-10:33:35 import
Igor Sysoev <igor@sysoev.ru>
parents:
393
diff
changeset
|
2902 |
8003
b0953b020be7
SSL: fixed compilation without QUIC after 0d2b2664b41c.
Roman Arutyunyan <arut@nginx.com>
parents:
7986
diff
changeset
|
2903 #if (NGX_QUIC) |
8200
279ad36f2f4b
QUIC: renamed c->qs to c->quic.
Roman Arutyunyan <arut@nginx.com>
parents:
8188
diff
changeset
|
2904 if (c->quic) { |
7738
7f0981be07c4
Fixed client certificate verification.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7698
diff
changeset
|
2905 /* QUIC streams inherit SSL object */ |
7f0981be07c4
Fixed client certificate verification.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7698
diff
changeset
|
2906 return NGX_OK; |
7f0981be07c4
Fixed client certificate verification.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7698
diff
changeset
|
2907 } |
8003
b0953b020be7
SSL: fixed compilation without QUIC after 0d2b2664b41c.
Roman Arutyunyan <arut@nginx.com>
parents:
7986
diff
changeset
|
2908 #endif |
7738
7f0981be07c4
Fixed client certificate verification.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7698
diff
changeset
|
2909 |
8518
fecf645ff2f8
SSL: ngx_ssl_shutdown() rework.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8330
diff
changeset
|
2910 rc = NGX_OK; |
fecf645ff2f8
SSL: ngx_ssl_shutdown() rework.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8330
diff
changeset
|
2911 |
7899
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
2912 ngx_ssl_ocsp_cleanup(c); |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
2913 |
6407
062c189fee20
SSL: avoid calling SSL_shutdown() during handshake (ticket #901).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6406
diff
changeset
|
2914 if (SSL_in_init(c->ssl->connection)) { |
062c189fee20
SSL: avoid calling SSL_shutdown() during handshake (ticket #901).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6406
diff
changeset
|
2915 /* |
062c189fee20
SSL: avoid calling SSL_shutdown() during handshake (ticket #901).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6406
diff
changeset
|
2916 * OpenSSL 1.0.2f complains if SSL_shutdown() is called during |
062c189fee20
SSL: avoid calling SSL_shutdown() during handshake (ticket #901).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6406
diff
changeset
|
2917 * an SSL handshake, while previous versions always return 0. |
062c189fee20
SSL: avoid calling SSL_shutdown() during handshake (ticket #901).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6406
diff
changeset
|
2918 * Avoid calling SSL_shutdown() if handshake wasn't completed. |
062c189fee20
SSL: avoid calling SSL_shutdown() during handshake (ticket #901).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6406
diff
changeset
|
2919 */ |
062c189fee20
SSL: avoid calling SSL_shutdown() during handshake (ticket #901).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6406
diff
changeset
|
2920 |
8518
fecf645ff2f8
SSL: ngx_ssl_shutdown() rework.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8330
diff
changeset
|
2921 goto done; |
6407
062c189fee20
SSL: avoid calling SSL_shutdown() during handshake (ticket #901).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6406
diff
changeset
|
2922 } |
062c189fee20
SSL: avoid calling SSL_shutdown() during handshake (ticket #901).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6406
diff
changeset
|
2923 |
8112
052ecc68d350
SSL: disabled shutdown when there are buffered data.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8111
diff
changeset
|
2924 if (c->timedout || c->error || c->buffered) { |
547 | 2925 mode = SSL_RECEIVED_SHUTDOWN|SSL_SENT_SHUTDOWN; |
4064
5b776ad53c3c
Proper SSL shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3992
diff
changeset
|
2926 SSL_set_quiet_shutdown(c->ssl->connection, 1); |
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
2927 |
547 | 2928 } else { |
2929 mode = SSL_get_shutdown(c->ssl->connection); | |
473 | 2930 |
547 | 2931 if (c->ssl->no_wait_shutdown) { |
2932 mode |= SSL_RECEIVED_SHUTDOWN; | |
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
2933 } |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
2934 |
547 | 2935 if (c->ssl->no_send_shutdown) { |
2936 mode |= SSL_SENT_SHUTDOWN; | |
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
2937 } |
4064
5b776ad53c3c
Proper SSL shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3992
diff
changeset
|
2938 |
5b776ad53c3c
Proper SSL shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3992
diff
changeset
|
2939 if (c->ssl->no_wait_shutdown && c->ssl->no_send_shutdown) { |
5b776ad53c3c
Proper SSL shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3992
diff
changeset
|
2940 SSL_set_quiet_shutdown(c->ssl->connection, 1); |
5b776ad53c3c
Proper SSL shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3992
diff
changeset
|
2941 } |
394
e7a68e14ccd3
nginx-0.0.7-2004-07-16-10:33:35 import
Igor Sysoev <igor@sysoev.ru>
parents:
393
diff
changeset
|
2942 } |
e7a68e14ccd3
nginx-0.0.7-2004-07-16-10:33:35 import
Igor Sysoev <igor@sysoev.ru>
parents:
393
diff
changeset
|
2943 |
547 | 2944 SSL_set_shutdown(c->ssl->connection, mode); |
2945 | |
1755
59e36c1c6296
cleaning stale global SSL error
Igor Sysoev <igor@sysoev.ru>
parents:
1754
diff
changeset
|
2946 ngx_ssl_clear_error(c->log); |
59e36c1c6296
cleaning stale global SSL error
Igor Sysoev <igor@sysoev.ru>
parents:
1754
diff
changeset
|
2947 |
8039
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2948 tries = 2; |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2949 |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2950 for ( ;; ) { |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2951 |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2952 /* |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2953 * For bidirectional shutdown, SSL_shutdown() needs to be called |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2954 * twice: first call sends the "close notify" alert and returns 0, |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2955 * second call waits for the peer's "close notify" alert. |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2956 */ |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2957 |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2958 n = SSL_shutdown(c->ssl->connection); |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2959 |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2960 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, c->log, 0, "SSL_shutdown: %d", n); |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2961 |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2962 if (n == 1) { |
8518
fecf645ff2f8
SSL: ngx_ssl_shutdown() rework.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8330
diff
changeset
|
2963 goto done; |
8039
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2964 } |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2965 |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2966 if (n == 0 && tries-- > 1) { |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2967 continue; |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2968 } |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2969 |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2970 /* before 0.9.8m SSL_shutdown() returned 0 instead of -1 on errors */ |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2971 |
543 | 2972 sslerr = SSL_get_error(c->ssl->connection, n); |
394
e7a68e14ccd3
nginx-0.0.7-2004-07-16-10:33:35 import
Igor Sysoev <igor@sysoev.ru>
parents:
393
diff
changeset
|
2973 |
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
2974 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, c->log, 0, |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
2975 "SSL_get_error: %d", sslerr); |
8039
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2976 |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2977 if (sslerr == SSL_ERROR_WANT_READ || sslerr == SSL_ERROR_WANT_WRITE) { |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2978 c->read->handler = ngx_ssl_shutdown_handler; |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2979 c->write->handler = ngx_ssl_shutdown_handler; |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2980 |
8110
adaec579a967
SSL: fixed event handling during shutdown.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8109
diff
changeset
|
2981 if (sslerr == SSL_ERROR_WANT_READ) { |
adaec579a967
SSL: fixed event handling during shutdown.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8109
diff
changeset
|
2982 c->read->ready = 0; |
adaec579a967
SSL: fixed event handling during shutdown.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8109
diff
changeset
|
2983 |
adaec579a967
SSL: fixed event handling during shutdown.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8109
diff
changeset
|
2984 } else { |
adaec579a967
SSL: fixed event handling during shutdown.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8109
diff
changeset
|
2985 c->write->ready = 0; |
adaec579a967
SSL: fixed event handling during shutdown.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8109
diff
changeset
|
2986 } |
adaec579a967
SSL: fixed event handling during shutdown.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8109
diff
changeset
|
2987 |
8039
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2988 if (ngx_handle_read_event(c->read, 0) != NGX_OK) { |
8518
fecf645ff2f8
SSL: ngx_ssl_shutdown() rework.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8330
diff
changeset
|
2989 goto failed; |
8039
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2990 } |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2991 |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2992 if (ngx_handle_write_event(c->write, 0) != NGX_OK) { |
8518
fecf645ff2f8
SSL: ngx_ssl_shutdown() rework.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8330
diff
changeset
|
2993 goto failed; |
8039
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2994 } |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2995 |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2996 ngx_add_timer(c->read, 3000); |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2997 |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2998 return NGX_AGAIN; |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
2999 } |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
3000 |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
3001 if (sslerr == SSL_ERROR_ZERO_RETURN || ERR_peek_error() == 0) { |
8518
fecf645ff2f8
SSL: ngx_ssl_shutdown() rework.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8330
diff
changeset
|
3002 goto done; |
8039
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
3003 } |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
3004 |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
3005 err = (sslerr == SSL_ERROR_SYSCALL) ? ngx_errno : 0; |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
3006 |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
3007 ngx_ssl_connection_error(c, sslerr, err, "SSL_shutdown() failed"); |
09fb2135a589
SSL: fixed shutdown handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7975
diff
changeset
|
3008 |
8518
fecf645ff2f8
SSL: ngx_ssl_shutdown() rework.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8330
diff
changeset
|
3009 break; |
fecf645ff2f8
SSL: ngx_ssl_shutdown() rework.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8330
diff
changeset
|
3010 } |
fecf645ff2f8
SSL: ngx_ssl_shutdown() rework.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8330
diff
changeset
|
3011 |
fecf645ff2f8
SSL: ngx_ssl_shutdown() rework.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8330
diff
changeset
|
3012 failed: |
fecf645ff2f8
SSL: ngx_ssl_shutdown() rework.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8330
diff
changeset
|
3013 |
fecf645ff2f8
SSL: ngx_ssl_shutdown() rework.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8330
diff
changeset
|
3014 rc = NGX_ERROR; |
fecf645ff2f8
SSL: ngx_ssl_shutdown() rework.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8330
diff
changeset
|
3015 |
fecf645ff2f8
SSL: ngx_ssl_shutdown() rework.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8330
diff
changeset
|
3016 done: |
fecf645ff2f8
SSL: ngx_ssl_shutdown() rework.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8330
diff
changeset
|
3017 |
8519
5f765427c17a
Fixed SSL logging with lingering close.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8518
diff
changeset
|
3018 if (c->ssl->shutdown_without_free) { |
5f765427c17a
Fixed SSL logging with lingering close.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8518
diff
changeset
|
3019 c->ssl->shutdown_without_free = 0; |
5f765427c17a
Fixed SSL logging with lingering close.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8518
diff
changeset
|
3020 c->recv = ngx_recv; |
5f765427c17a
Fixed SSL logging with lingering close.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8518
diff
changeset
|
3021 return rc; |
5f765427c17a
Fixed SSL logging with lingering close.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8518
diff
changeset
|
3022 } |
5f765427c17a
Fixed SSL logging with lingering close.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8518
diff
changeset
|
3023 |
8518
fecf645ff2f8
SSL: ngx_ssl_shutdown() rework.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8330
diff
changeset
|
3024 SSL_free(c->ssl->connection); |
fecf645ff2f8
SSL: ngx_ssl_shutdown() rework.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8330
diff
changeset
|
3025 c->ssl = NULL; |
fecf645ff2f8
SSL: ngx_ssl_shutdown() rework.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8330
diff
changeset
|
3026 c->recv = ngx_recv; |
fecf645ff2f8
SSL: ngx_ssl_shutdown() rework.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8330
diff
changeset
|
3027 |
fecf645ff2f8
SSL: ngx_ssl_shutdown() rework.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8330
diff
changeset
|
3028 return rc; |
394
e7a68e14ccd3
nginx-0.0.7-2004-07-16-10:33:35 import
Igor Sysoev <igor@sysoev.ru>
parents:
393
diff
changeset
|
3029 } |
e7a68e14ccd3
nginx-0.0.7-2004-07-16-10:33:35 import
Igor Sysoev <igor@sysoev.ru>
parents:
393
diff
changeset
|
3030 |
e7a68e14ccd3
nginx-0.0.7-2004-07-16-10:33:35 import
Igor Sysoev <igor@sysoev.ru>
parents:
393
diff
changeset
|
3031 |
547 | 3032 static void |
577 | 3033 ngx_ssl_shutdown_handler(ngx_event_t *ev) |
3034 { | |
3035 ngx_connection_t *c; | |
3036 ngx_connection_handler_pt handler; | |
3037 | |
3038 c = ev->data; | |
3039 handler = c->ssl->handler; | |
3040 | |
3041 if (ev->timedout) { | |
3042 c->timedout = 1; | |
3043 } | |
3044 | |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3045 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, ev->log, 0, "SSL shutdown handler"); |
577 | 3046 |
3047 if (ngx_ssl_shutdown(c) == NGX_AGAIN) { | |
3048 return; | |
3049 } | |
3050 | |
3051 handler(c); | |
3052 } | |
3053 | |
3054 | |
3055 static void | |
547 | 3056 ngx_ssl_connection_error(ngx_connection_t *c, int sslerr, ngx_err_t err, |
3057 char *text) | |
3058 { | |
1876
5d663752fd96
low SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
1873
diff
changeset
|
3059 int n; |
547 | 3060 ngx_uint_t level; |
3061 | |
3062 level = NGX_LOG_CRIT; | |
3063 | |
3064 if (sslerr == SSL_ERROR_SYSCALL) { | |
3065 | |
3066 if (err == NGX_ECONNRESET | |
7560
2432a687e789
SSL: lowered log level for WSAECONNABORTED errors on Windows.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7509
diff
changeset
|
3067 #if (NGX_WIN32) |
2432a687e789
SSL: lowered log level for WSAECONNABORTED errors on Windows.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7509
diff
changeset
|
3068 || err == NGX_ECONNABORTED |
2432a687e789
SSL: lowered log level for WSAECONNABORTED errors on Windows.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7509
diff
changeset
|
3069 #endif |
547 | 3070 || err == NGX_EPIPE |
3071 || err == NGX_ENOTCONN | |
589 | 3072 || err == NGX_ETIMEDOUT |
547 | 3073 || err == NGX_ECONNREFUSED |
1869
192443881e51
add NGX_ENETDOWN, NGX_ENETUNREACH, and NGX_EHOSTDOWN
Igor Sysoev <igor@sysoev.ru>
parents:
1868
diff
changeset
|
3074 || err == NGX_ENETDOWN |
192443881e51
add NGX_ENETDOWN, NGX_ENETUNREACH, and NGX_EHOSTDOWN
Igor Sysoev <igor@sysoev.ru>
parents:
1868
diff
changeset
|
3075 || err == NGX_ENETUNREACH |
192443881e51
add NGX_ENETDOWN, NGX_ENETUNREACH, and NGX_EHOSTDOWN
Igor Sysoev <igor@sysoev.ru>
parents:
1868
diff
changeset
|
3076 || err == NGX_EHOSTDOWN |
547 | 3077 || err == NGX_EHOSTUNREACH) |
3078 { | |
3079 switch (c->log_error) { | |
3080 | |
3081 case NGX_ERROR_IGNORE_ECONNRESET: | |
3082 case NGX_ERROR_INFO: | |
3083 level = NGX_LOG_INFO; | |
3084 break; | |
3085 | |
3086 case NGX_ERROR_ERR: | |
3087 level = NGX_LOG_ERR; | |
3088 break; | |
3089 | |
3090 default: | |
3091 break; | |
3092 } | |
3093 } | |
1876
5d663752fd96
low SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
1873
diff
changeset
|
3094 |
5d663752fd96
low SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
1873
diff
changeset
|
3095 } else if (sslerr == SSL_ERROR_SSL) { |
5d663752fd96
low SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
1873
diff
changeset
|
3096 |
5d663752fd96
low SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
1873
diff
changeset
|
3097 n = ERR_GET_REASON(ERR_peek_error()); |
5d663752fd96
low SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
1873
diff
changeset
|
3098 |
5d663752fd96
low SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
1873
diff
changeset
|
3099 /* handshake failures */ |
4228
5fef0313f2ff
Decrease of log level of some SSL handshake errors.
Igor Sysoev <igor@sysoev.ru>
parents:
4186
diff
changeset
|
3100 if (n == SSL_R_BAD_CHANGE_CIPHER_SPEC /* 103 */ |
7360
8f25a44d9add
SSL: logging level of "no suitable key share".
Maxim Dounin <mdounin@mdounin.ru>
parents:
7357
diff
changeset
|
3101 #ifdef SSL_R_NO_SUITABLE_KEY_SHARE |
8f25a44d9add
SSL: logging level of "no suitable key share".
Maxim Dounin <mdounin@mdounin.ru>
parents:
7357
diff
changeset
|
3102 || n == SSL_R_NO_SUITABLE_KEY_SHARE /* 101 */ |
8f25a44d9add
SSL: logging level of "no suitable key share".
Maxim Dounin <mdounin@mdounin.ru>
parents:
7357
diff
changeset
|
3103 #endif |
7361
c09c7d47acb9
SSL: logging level of "no suitable signature algorithm".
Maxim Dounin <mdounin@mdounin.ru>
parents:
7360
diff
changeset
|
3104 #ifdef SSL_R_NO_SUITABLE_SIGNATURE_ALGORITHM |
c09c7d47acb9
SSL: logging level of "no suitable signature algorithm".
Maxim Dounin <mdounin@mdounin.ru>
parents:
7360
diff
changeset
|
3105 || n == SSL_R_NO_SUITABLE_SIGNATURE_ALGORITHM /* 118 */ |
c09c7d47acb9
SSL: logging level of "no suitable signature algorithm".
Maxim Dounin <mdounin@mdounin.ru>
parents:
7360
diff
changeset
|
3106 #endif |
4228
5fef0313f2ff
Decrease of log level of some SSL handshake errors.
Igor Sysoev <igor@sysoev.ru>
parents:
4186
diff
changeset
|
3107 || n == SSL_R_BLOCK_CIPHER_PAD_IS_WRONG /* 129 */ |
3718
bfd84b583868
decrease SSL handshake error level to info
Igor Sysoev <igor@sysoev.ru>
parents:
3516
diff
changeset
|
3108 || n == SSL_R_DIGEST_CHECK_FAILED /* 149 */ |
4228
5fef0313f2ff
Decrease of log level of some SSL handshake errors.
Igor Sysoev <igor@sysoev.ru>
parents:
4186
diff
changeset
|
3109 || n == SSL_R_ERROR_IN_RECEIVED_CIPHER_LIST /* 151 */ |
5fef0313f2ff
Decrease of log level of some SSL handshake errors.
Igor Sysoev <igor@sysoev.ru>
parents:
4186
diff
changeset
|
3110 || n == SSL_R_EXCESSIVE_MESSAGE_SIZE /* 152 */ |
7311
778358452a81
SSL: logging level of "https proxy request" errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7291
diff
changeset
|
3111 || n == SSL_R_HTTPS_PROXY_REQUEST /* 155 */ |
778358452a81
SSL: logging level of "https proxy request" errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7291
diff
changeset
|
3112 || n == SSL_R_HTTP_REQUEST /* 156 */ |
3455
028f0892e0cd
decrease SSL handshake error level to info
Igor Sysoev <igor@sysoev.ru>
parents:
3357
diff
changeset
|
3113 || n == SSL_R_LENGTH_MISMATCH /* 159 */ |
6652
1891b2892b68
SSL: guarded SSL_R_NO_CIPHERS_PASSED not present in OpenSSL 1.1.0.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6591
diff
changeset
|
3114 #ifdef SSL_R_NO_CIPHERS_PASSED |
2315
31fafd8e7436
low some SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
2280
diff
changeset
|
3115 || n == SSL_R_NO_CIPHERS_PASSED /* 182 */ |
6652
1891b2892b68
SSL: guarded SSL_R_NO_CIPHERS_PASSED not present in OpenSSL 1.1.0.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6591
diff
changeset
|
3116 #endif |
3455
028f0892e0cd
decrease SSL handshake error level to info
Igor Sysoev <igor@sysoev.ru>
parents:
3357
diff
changeset
|
3117 || n == SSL_R_NO_CIPHERS_SPECIFIED /* 183 */ |
4228
5fef0313f2ff
Decrease of log level of some SSL handshake errors.
Igor Sysoev <igor@sysoev.ru>
parents:
4186
diff
changeset
|
3118 || n == SSL_R_NO_COMPRESSION_SPECIFIED /* 187 */ |
2315
31fafd8e7436
low some SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
2280
diff
changeset
|
3119 || n == SSL_R_NO_SHARED_CIPHER /* 193 */ |
3455
028f0892e0cd
decrease SSL handshake error level to info
Igor Sysoev <igor@sysoev.ru>
parents:
3357
diff
changeset
|
3120 || n == SSL_R_RECORD_LENGTH_MISMATCH /* 213 */ |
7472
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7465
diff
changeset
|
3121 #ifdef SSL_R_CLIENTHELLO_TLSEXT |
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7465
diff
changeset
|
3122 || n == SSL_R_CLIENTHELLO_TLSEXT /* 226 */ |
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7465
diff
changeset
|
3123 #endif |
4228
5fef0313f2ff
Decrease of log level of some SSL handshake errors.
Igor Sysoev <igor@sysoev.ru>
parents:
4186
diff
changeset
|
3124 #ifdef SSL_R_PARSE_TLSEXT |
5fef0313f2ff
Decrease of log level of some SSL handshake errors.
Igor Sysoev <igor@sysoev.ru>
parents:
4186
diff
changeset
|
3125 || n == SSL_R_PARSE_TLSEXT /* 227 */ |
5fef0313f2ff
Decrease of log level of some SSL handshake errors.
Igor Sysoev <igor@sysoev.ru>
parents:
4186
diff
changeset
|
3126 #endif |
7472
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7465
diff
changeset
|
3127 #ifdef SSL_R_CALLBACK_FAILED |
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7465
diff
changeset
|
3128 || n == SSL_R_CALLBACK_FAILED /* 234 */ |
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7465
diff
changeset
|
3129 #endif |
2315
31fafd8e7436
low some SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
2280
diff
changeset
|
3130 || n == SSL_R_UNEXPECTED_MESSAGE /* 244 */ |
31fafd8e7436
low some SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
2280
diff
changeset
|
3131 || n == SSL_R_UNEXPECTED_RECORD /* 245 */ |
3455
028f0892e0cd
decrease SSL handshake error level to info
Igor Sysoev <igor@sysoev.ru>
parents:
3357
diff
changeset
|
3132 || n == SSL_R_UNKNOWN_ALERT_TYPE /* 246 */ |
3357
fc735aa50b8b
decrease SSL handshake error level to info
Igor Sysoev <igor@sysoev.ru>
parents:
3300
diff
changeset
|
3133 || n == SSL_R_UNKNOWN_PROTOCOL /* 252 */ |
7361
c09c7d47acb9
SSL: logging level of "no suitable signature algorithm".
Maxim Dounin <mdounin@mdounin.ru>
parents:
7360
diff
changeset
|
3134 #ifdef SSL_R_NO_COMMON_SIGNATURE_ALGORITHMS |
c09c7d47acb9
SSL: logging level of "no suitable signature algorithm".
Maxim Dounin <mdounin@mdounin.ru>
parents:
7360
diff
changeset
|
3135 || n == SSL_R_NO_COMMON_SIGNATURE_ALGORITHMS /* 253 */ |
c09c7d47acb9
SSL: logging level of "no suitable signature algorithm".
Maxim Dounin <mdounin@mdounin.ru>
parents:
7360
diff
changeset
|
3136 #endif |
7317
6565f0dbe8c5
SSL: logging levels of "unsupported protocol", "version too low".
Maxim Dounin <mdounin@mdounin.ru>
parents:
7311
diff
changeset
|
3137 || n == SSL_R_UNSUPPORTED_PROTOCOL /* 258 */ |
7360
8f25a44d9add
SSL: logging level of "no suitable key share".
Maxim Dounin <mdounin@mdounin.ru>
parents:
7357
diff
changeset
|
3138 #ifdef SSL_R_NO_SHARED_GROUP |
8f25a44d9add
SSL: logging level of "no suitable key share".
Maxim Dounin <mdounin@mdounin.ru>
parents:
7357
diff
changeset
|
3139 || n == SSL_R_NO_SHARED_GROUP /* 266 */ |
8f25a44d9add
SSL: logging level of "no suitable key share".
Maxim Dounin <mdounin@mdounin.ru>
parents:
7357
diff
changeset
|
3140 #endif |
2315
31fafd8e7436
low some SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
2280
diff
changeset
|
3141 || n == SSL_R_WRONG_VERSION_NUMBER /* 267 */ |
31fafd8e7436
low some SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
2280
diff
changeset
|
3142 || n == SSL_R_DECRYPTION_FAILED_OR_BAD_RECORD_MAC /* 281 */ |
4228
5fef0313f2ff
Decrease of log level of some SSL handshake errors.
Igor Sysoev <igor@sysoev.ru>
parents:
4186
diff
changeset
|
3143 #ifdef SSL_R_RENEGOTIATE_EXT_TOO_LONG |
5fef0313f2ff
Decrease of log level of some SSL handshake errors.
Igor Sysoev <igor@sysoev.ru>
parents:
4186
diff
changeset
|
3144 || n == SSL_R_RENEGOTIATE_EXT_TOO_LONG /* 335 */ |
5fef0313f2ff
Decrease of log level of some SSL handshake errors.
Igor Sysoev <igor@sysoev.ru>
parents:
4186
diff
changeset
|
3145 || n == SSL_R_RENEGOTIATION_ENCODING_ERR /* 336 */ |
5fef0313f2ff
Decrease of log level of some SSL handshake errors.
Igor Sysoev <igor@sysoev.ru>
parents:
4186
diff
changeset
|
3146 || n == SSL_R_RENEGOTIATION_MISMATCH /* 337 */ |
5fef0313f2ff
Decrease of log level of some SSL handshake errors.
Igor Sysoev <igor@sysoev.ru>
parents:
4186
diff
changeset
|
3147 #endif |
5fef0313f2ff
Decrease of log level of some SSL handshake errors.
Igor Sysoev <igor@sysoev.ru>
parents:
4186
diff
changeset
|
3148 #ifdef SSL_R_UNSAFE_LEGACY_RENEGOTIATION_DISABLED |
5fef0313f2ff
Decrease of log level of some SSL handshake errors.
Igor Sysoev <igor@sysoev.ru>
parents:
4186
diff
changeset
|
3149 || n == SSL_R_UNSAFE_LEGACY_RENEGOTIATION_DISABLED /* 338 */ |
5fef0313f2ff
Decrease of log level of some SSL handshake errors.
Igor Sysoev <igor@sysoev.ru>
parents:
4186
diff
changeset
|
3150 #endif |
5fef0313f2ff
Decrease of log level of some SSL handshake errors.
Igor Sysoev <igor@sysoev.ru>
parents:
4186
diff
changeset
|
3151 #ifdef SSL_R_SCSV_RECEIVED_WHEN_RENEGOTIATING |
5fef0313f2ff
Decrease of log level of some SSL handshake errors.
Igor Sysoev <igor@sysoev.ru>
parents:
4186
diff
changeset
|
3152 || n == SSL_R_SCSV_RECEIVED_WHEN_RENEGOTIATING /* 345 */ |
5fef0313f2ff
Decrease of log level of some SSL handshake errors.
Igor Sysoev <igor@sysoev.ru>
parents:
4186
diff
changeset
|
3153 #endif |
5902
b7a37f6a25ea
SSL: logging level of "inappropriate fallback" (ticket #662).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5892
diff
changeset
|
3154 #ifdef SSL_R_INAPPROPRIATE_FALLBACK |
b7a37f6a25ea
SSL: logging level of "inappropriate fallback" (ticket #662).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5892
diff
changeset
|
3155 || n == SSL_R_INAPPROPRIATE_FALLBACK /* 373 */ |
b7a37f6a25ea
SSL: logging level of "inappropriate fallback" (ticket #662).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5892
diff
changeset
|
3156 #endif |
7461
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
3157 #ifdef SSL_R_CERT_CB_ERROR |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
3158 || n == SSL_R_CERT_CB_ERROR /* 377 */ |
a68799465b19
SSL: loading of connection-specific certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7460
diff
changeset
|
3159 #endif |
7317
6565f0dbe8c5
SSL: logging levels of "unsupported protocol", "version too low".
Maxim Dounin <mdounin@mdounin.ru>
parents:
7311
diff
changeset
|
3160 #ifdef SSL_R_VERSION_TOO_LOW |
6565f0dbe8c5
SSL: logging levels of "unsupported protocol", "version too low".
Maxim Dounin <mdounin@mdounin.ru>
parents:
7311
diff
changeset
|
3161 || n == SSL_R_VERSION_TOO_LOW /* 396 */ |
6565f0dbe8c5
SSL: logging levels of "unsupported protocol", "version too low".
Maxim Dounin <mdounin@mdounin.ru>
parents:
7311
diff
changeset
|
3162 #endif |
1877
a55876dff8f5
low SSL handshake close notify alert error level
Igor Sysoev <igor@sysoev.ru>
parents:
1876
diff
changeset
|
3163 || n == 1000 /* SSL_R_SSLV3_ALERT_CLOSE_NOTIFY */ |
6486
978ad80b3732
SSL: guarded error codes not present in OpenSSL 1.1.0.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6485
diff
changeset
|
3164 #ifdef SSL_R_SSLV3_ALERT_UNEXPECTED_MESSAGE |
2315
31fafd8e7436
low some SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
2280
diff
changeset
|
3165 || n == SSL_R_SSLV3_ALERT_UNEXPECTED_MESSAGE /* 1010 */ |
31fafd8e7436
low some SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
2280
diff
changeset
|
3166 || n == SSL_R_SSLV3_ALERT_BAD_RECORD_MAC /* 1020 */ |
31fafd8e7436
low some SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
2280
diff
changeset
|
3167 || n == SSL_R_TLSV1_ALERT_DECRYPTION_FAILED /* 1021 */ |
31fafd8e7436
low some SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
2280
diff
changeset
|
3168 || n == SSL_R_TLSV1_ALERT_RECORD_OVERFLOW /* 1022 */ |
31fafd8e7436
low some SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
2280
diff
changeset
|
3169 || n == SSL_R_SSLV3_ALERT_DECOMPRESSION_FAILURE /* 1030 */ |
31fafd8e7436
low some SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
2280
diff
changeset
|
3170 || n == SSL_R_SSLV3_ALERT_HANDSHAKE_FAILURE /* 1040 */ |
31fafd8e7436
low some SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
2280
diff
changeset
|
3171 || n == SSL_R_SSLV3_ALERT_NO_CERTIFICATE /* 1041 */ |
31fafd8e7436
low some SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
2280
diff
changeset
|
3172 || n == SSL_R_SSLV3_ALERT_BAD_CERTIFICATE /* 1042 */ |
31fafd8e7436
low some SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
2280
diff
changeset
|
3173 || n == SSL_R_SSLV3_ALERT_UNSUPPORTED_CERTIFICATE /* 1043 */ |
31fafd8e7436
low some SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
2280
diff
changeset
|
3174 || n == SSL_R_SSLV3_ALERT_CERTIFICATE_REVOKED /* 1044 */ |
31fafd8e7436
low some SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
2280
diff
changeset
|
3175 || n == SSL_R_SSLV3_ALERT_CERTIFICATE_EXPIRED /* 1045 */ |
31fafd8e7436
low some SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
2280
diff
changeset
|
3176 || n == SSL_R_SSLV3_ALERT_CERTIFICATE_UNKNOWN /* 1046 */ |
31fafd8e7436
low some SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
2280
diff
changeset
|
3177 || n == SSL_R_SSLV3_ALERT_ILLEGAL_PARAMETER /* 1047 */ |
31fafd8e7436
low some SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
2280
diff
changeset
|
3178 || n == SSL_R_TLSV1_ALERT_UNKNOWN_CA /* 1048 */ |
31fafd8e7436
low some SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
2280
diff
changeset
|
3179 || n == SSL_R_TLSV1_ALERT_ACCESS_DENIED /* 1049 */ |
31fafd8e7436
low some SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
2280
diff
changeset
|
3180 || n == SSL_R_TLSV1_ALERT_DECODE_ERROR /* 1050 */ |
31fafd8e7436
low some SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
2280
diff
changeset
|
3181 || n == SSL_R_TLSV1_ALERT_DECRYPT_ERROR /* 1051 */ |
31fafd8e7436
low some SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
2280
diff
changeset
|
3182 || n == SSL_R_TLSV1_ALERT_EXPORT_RESTRICTION /* 1060 */ |
31fafd8e7436
low some SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
2280
diff
changeset
|
3183 || n == SSL_R_TLSV1_ALERT_PROTOCOL_VERSION /* 1070 */ |
31fafd8e7436
low some SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
2280
diff
changeset
|
3184 || n == SSL_R_TLSV1_ALERT_INSUFFICIENT_SECURITY /* 1071 */ |
31fafd8e7436
low some SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
2280
diff
changeset
|
3185 || n == SSL_R_TLSV1_ALERT_INTERNAL_ERROR /* 1080 */ |
31fafd8e7436
low some SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
2280
diff
changeset
|
3186 || n == SSL_R_TLSV1_ALERT_USER_CANCELLED /* 1090 */ |
6486
978ad80b3732
SSL: guarded error codes not present in OpenSSL 1.1.0.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6485
diff
changeset
|
3187 || n == SSL_R_TLSV1_ALERT_NO_RENEGOTIATION /* 1100 */ |
978ad80b3732
SSL: guarded error codes not present in OpenSSL 1.1.0.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6485
diff
changeset
|
3188 #endif |
978ad80b3732
SSL: guarded error codes not present in OpenSSL 1.1.0.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6485
diff
changeset
|
3189 ) |
1876
5d663752fd96
low SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
1873
diff
changeset
|
3190 { |
5d663752fd96
low SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
1873
diff
changeset
|
3191 switch (c->log_error) { |
5d663752fd96
low SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
1873
diff
changeset
|
3192 |
5d663752fd96
low SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
1873
diff
changeset
|
3193 case NGX_ERROR_IGNORE_ECONNRESET: |
5d663752fd96
low SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
1873
diff
changeset
|
3194 case NGX_ERROR_INFO: |
5d663752fd96
low SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
1873
diff
changeset
|
3195 level = NGX_LOG_INFO; |
5d663752fd96
low SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
1873
diff
changeset
|
3196 break; |
5d663752fd96
low SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
1873
diff
changeset
|
3197 |
5d663752fd96
low SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
1873
diff
changeset
|
3198 case NGX_ERROR_ERR: |
5d663752fd96
low SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
1873
diff
changeset
|
3199 level = NGX_LOG_ERR; |
5d663752fd96
low SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
1873
diff
changeset
|
3200 break; |
5d663752fd96
low SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
1873
diff
changeset
|
3201 |
5d663752fd96
low SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
1873
diff
changeset
|
3202 default: |
5d663752fd96
low SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
1873
diff
changeset
|
3203 break; |
5d663752fd96
low SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
1873
diff
changeset
|
3204 } |
5d663752fd96
low SSL handshake errors level
Igor Sysoev <igor@sysoev.ru>
parents:
1873
diff
changeset
|
3205 } |
547 | 3206 } |
3207 | |
3208 ngx_ssl_error(level, c->log, err, text); | |
3209 } | |
3210 | |
3211 | |
1755
59e36c1c6296
cleaning stale global SSL error
Igor Sysoev <igor@sysoev.ru>
parents:
1754
diff
changeset
|
3212 static void |
59e36c1c6296
cleaning stale global SSL error
Igor Sysoev <igor@sysoev.ru>
parents:
1754
diff
changeset
|
3213 ngx_ssl_clear_error(ngx_log_t *log) |
59e36c1c6296
cleaning stale global SSL error
Igor Sysoev <igor@sysoev.ru>
parents:
1754
diff
changeset
|
3214 { |
1868 | 3215 while (ERR_peek_error()) { |
1755
59e36c1c6296
cleaning stale global SSL error
Igor Sysoev <igor@sysoev.ru>
parents:
1754
diff
changeset
|
3216 ngx_ssl_error(NGX_LOG_ALERT, log, 0, "ignoring stale global SSL error"); |
59e36c1c6296
cleaning stale global SSL error
Igor Sysoev <igor@sysoev.ru>
parents:
1754
diff
changeset
|
3217 } |
1868 | 3218 |
3219 ERR_clear_error(); | |
1755
59e36c1c6296
cleaning stale global SSL error
Igor Sysoev <igor@sysoev.ru>
parents:
1754
diff
changeset
|
3220 } |
59e36c1c6296
cleaning stale global SSL error
Igor Sysoev <igor@sysoev.ru>
parents:
1754
diff
changeset
|
3221 |
59e36c1c6296
cleaning stale global SSL error
Igor Sysoev <igor@sysoev.ru>
parents:
1754
diff
changeset
|
3222 |
583 | 3223 void ngx_cdecl |
489 | 3224 ngx_ssl_error(ngx_uint_t level, ngx_log_t *log, ngx_err_t err, char *fmt, ...) |
577 | 3225 { |
4877
f2e450929c1f
OCSP stapling: log error data in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
3226 int flags; |
f2e450929c1f
OCSP stapling: log error data in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
3227 u_long n; |
f2e450929c1f
OCSP stapling: log error data in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
3228 va_list args; |
f2e450929c1f
OCSP stapling: log error data in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
3229 u_char *p, *last; |
f2e450929c1f
OCSP stapling: log error data in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
3230 u_char errstr[NGX_MAX_CONF_ERRSTR]; |
f2e450929c1f
OCSP stapling: log error data in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
3231 const char *data; |
461 | 3232 |
3233 last = errstr + NGX_MAX_CONF_ERRSTR; | |
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
3234 |
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
3235 va_start(args, fmt); |
2764
d4a717592877
use ngx_vslprintf(), ngx_slprintf()
Igor Sysoev <igor@sysoev.ru>
parents:
2720
diff
changeset
|
3236 p = ngx_vslprintf(errstr, last - 1, fmt, args); |
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
3237 va_end(args); |
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
3238 |
7459
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3239 if (ERR_peek_error()) { |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3240 p = ngx_cpystrn(p, (u_char *) " (SSL:", last - p); |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3241 |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3242 for ( ;; ) { |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3243 |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3244 n = ERR_peek_error_line_data(NULL, NULL, &data, &flags); |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3245 |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3246 if (n == 0) { |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3247 break; |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3248 } |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3249 |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3250 /* ERR_error_string_n() requires at least one byte */ |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3251 |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3252 if (p >= last - 1) { |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3253 goto next; |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3254 } |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3255 |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3256 *p++ = ' '; |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3257 |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3258 ERR_error_string_n(n, (char *) p, last - p); |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3259 |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3260 while (p < last && *p) { |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3261 p++; |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3262 } |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3263 |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3264 if (p < last && *data && (flags & ERR_TXT_STRING)) { |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3265 *p++ = ':'; |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3266 p = ngx_cpystrn(p, (u_char *) data, last - p); |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3267 } |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3268 |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3269 next: |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3270 |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3271 (void) ERR_get_error(); |
1861 | 3272 } |
3273 | |
7459
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3274 if (p < last) { |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3275 *p++ = ')'; |
547 | 3276 } |
7459
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3277 } |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3278 |
982008fbc4ba
SSL: removed logging of empty "(SSL:)" in ngx_ssl_error().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7455
diff
changeset
|
3279 ngx_log_error(level, log, err, "%*s", p - errstr, errstr); |
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
3280 } |
509 | 3281 |
3282 | |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3283 ngx_int_t |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3284 ngx_ssl_session_cache(ngx_ssl_t *ssl, ngx_str_t *sess_ctx, |
7465
6708bec13757
SSL: adjusted session id context with dynamic certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7463
diff
changeset
|
3285 ngx_array_t *certificates, ssize_t builtin_session_cache, |
6708bec13757
SSL: adjusted session id context with dynamic certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7463
diff
changeset
|
3286 ngx_shm_zone_t *shm_zone, time_t timeout) |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3287 { |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3288 long cache_mode; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3289 |
5424
767aa37f12de
SSL: SSL_CTX_set_timeout() now always called.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5423
diff
changeset
|
3290 SSL_CTX_set_timeout(ssl->ctx, (long) timeout); |
767aa37f12de
SSL: SSL_CTX_set_timeout() now always called.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5423
diff
changeset
|
3291 |
7465
6708bec13757
SSL: adjusted session id context with dynamic certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7463
diff
changeset
|
3292 if (ngx_ssl_session_id_context(ssl, sess_ctx, certificates) != NGX_OK) { |
5834
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3293 return NGX_ERROR; |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3294 } |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3295 |
1778 | 3296 if (builtin_session_cache == NGX_SSL_NO_SCACHE) { |
3297 SSL_CTX_set_session_cache_mode(ssl->ctx, SSL_SESS_CACHE_OFF); | |
3298 return NGX_OK; | |
3299 } | |
3300 | |
2032 | 3301 if (builtin_session_cache == NGX_SSL_NONE_SCACHE) { |
3302 | |
3303 /* | |
3304 * If the server explicitly says that it does not support | |
3305 * session reuse (see SSL_SESS_CACHE_OFF above), then | |
3306 * Outlook Express fails to upload a sent email to | |
3307 * the Sent Items folder on the IMAP server via a separate IMAP | |
6552 | 3308 * connection in the background. Therefore we have a special |
2032 | 3309 * mode (SSL_SESS_CACHE_SERVER|SSL_SESS_CACHE_NO_INTERNAL_STORE) |
3310 * where the server pretends that it supports session reuse, | |
3311 * but it does not actually store any session. | |
3312 */ | |
3313 | |
3314 SSL_CTX_set_session_cache_mode(ssl->ctx, | |
3315 SSL_SESS_CACHE_SERVER | |
3316 |SSL_SESS_CACHE_NO_AUTO_CLEAR | |
3317 |SSL_SESS_CACHE_NO_INTERNAL_STORE); | |
3318 | |
3319 SSL_CTX_sess_set_cache_size(ssl->ctx, 1); | |
3320 | |
3321 return NGX_OK; | |
3322 } | |
3323 | |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3324 cache_mode = SSL_SESS_CACHE_SERVER; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3325 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3326 if (shm_zone && builtin_session_cache == NGX_SSL_NO_BUILTIN_SCACHE) { |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3327 cache_mode |= SSL_SESS_CACHE_NO_INTERNAL; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3328 } |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3329 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3330 SSL_CTX_set_session_cache_mode(ssl->ctx, cache_mode); |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3331 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3332 if (builtin_session_cache != NGX_SSL_NO_BUILTIN_SCACHE) { |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3333 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3334 if (builtin_session_cache != NGX_SSL_DFLT_BUILTIN_SCACHE) { |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3335 SSL_CTX_sess_set_cache_size(ssl->ctx, builtin_session_cache); |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3336 } |
1015
32ebb6b13ff3
ssl_session_timeout was set only if builtin cache was used
Igor Sysoev <igor@sysoev.ru>
parents:
1014
diff
changeset
|
3337 } |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3338 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3339 if (shm_zone) { |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3340 SSL_CTX_sess_set_new_cb(ssl->ctx, ngx_ssl_new_session); |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3341 SSL_CTX_sess_set_get_cb(ssl->ctx, ngx_ssl_get_cached_session); |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3342 SSL_CTX_sess_set_remove_cb(ssl->ctx, ngx_ssl_remove_session); |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3343 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3344 if (SSL_CTX_set_ex_data(ssl->ctx, ngx_ssl_session_cache_index, shm_zone) |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3345 == 0) |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3346 { |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3347 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3348 "SSL_CTX_set_ex_data() failed"); |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3349 return NGX_ERROR; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3350 } |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3351 } |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3352 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3353 return NGX_OK; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3354 } |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3355 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3356 |
5834
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3357 static ngx_int_t |
7465
6708bec13757
SSL: adjusted session id context with dynamic certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7463
diff
changeset
|
3358 ngx_ssl_session_id_context(ngx_ssl_t *ssl, ngx_str_t *sess_ctx, |
6708bec13757
SSL: adjusted session id context with dynamic certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7463
diff
changeset
|
3359 ngx_array_t *certificates) |
5834
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3360 { |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3361 int n, i; |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3362 X509 *cert; |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3363 X509_NAME *name; |
7465
6708bec13757
SSL: adjusted session id context with dynamic certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7463
diff
changeset
|
3364 ngx_str_t *certs; |
6708bec13757
SSL: adjusted session id context with dynamic certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7463
diff
changeset
|
3365 ngx_uint_t k; |
6490
ddf761495ce6
SSL: EVP_MD_CTX was made opaque in OpenSSL 1.1.0.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6489
diff
changeset
|
3366 EVP_MD_CTX *md; |
5834
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3367 unsigned int len; |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3368 STACK_OF(X509_NAME) *list; |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3369 u_char buf[EVP_MAX_MD_SIZE]; |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3370 |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3371 /* |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3372 * Session ID context is set based on the string provided, |
6548
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
3373 * the server certificates, and the client CA list. |
5834
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3374 */ |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3375 |
6490
ddf761495ce6
SSL: EVP_MD_CTX was made opaque in OpenSSL 1.1.0.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6489
diff
changeset
|
3376 md = EVP_MD_CTX_create(); |
ddf761495ce6
SSL: EVP_MD_CTX was made opaque in OpenSSL 1.1.0.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6489
diff
changeset
|
3377 if (md == NULL) { |
ddf761495ce6
SSL: EVP_MD_CTX was made opaque in OpenSSL 1.1.0.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6489
diff
changeset
|
3378 return NGX_ERROR; |
ddf761495ce6
SSL: EVP_MD_CTX was made opaque in OpenSSL 1.1.0.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6489
diff
changeset
|
3379 } |
ddf761495ce6
SSL: EVP_MD_CTX was made opaque in OpenSSL 1.1.0.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6489
diff
changeset
|
3380 |
ddf761495ce6
SSL: EVP_MD_CTX was made opaque in OpenSSL 1.1.0.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6489
diff
changeset
|
3381 if (EVP_DigestInit_ex(md, EVP_sha1(), NULL) == 0) { |
5834
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3382 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3383 "EVP_DigestInit_ex() failed"); |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3384 goto failed; |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3385 } |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3386 |
6490
ddf761495ce6
SSL: EVP_MD_CTX was made opaque in OpenSSL 1.1.0.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6489
diff
changeset
|
3387 if (EVP_DigestUpdate(md, sess_ctx->data, sess_ctx->len) == 0) { |
5834
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3388 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3389 "EVP_DigestUpdate() failed"); |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3390 goto failed; |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3391 } |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3392 |
6548
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
3393 for (cert = SSL_CTX_get_ex_data(ssl->ctx, ngx_ssl_certificate_index); |
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
3394 cert; |
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
3395 cert = X509_get_ex_data(cert, ngx_ssl_next_certificate_index)) |
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
3396 { |
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
3397 if (X509_digest(cert, EVP_sha1(), buf, &len) == 0) { |
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
3398 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
3399 "X509_digest() failed"); |
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
3400 goto failed; |
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
3401 } |
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
3402 |
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
3403 if (EVP_DigestUpdate(md, buf, len) == 0) { |
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
3404 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
3405 "EVP_DigestUpdate() failed"); |
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
3406 goto failed; |
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
3407 } |
5834
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3408 } |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3409 |
8185
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8182
diff
changeset
|
3410 if (SSL_CTX_get_ex_data(ssl->ctx, ngx_ssl_certificate_index) == NULL |
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8182
diff
changeset
|
3411 && certificates != NULL) |
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8182
diff
changeset
|
3412 { |
7465
6708bec13757
SSL: adjusted session id context with dynamic certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7463
diff
changeset
|
3413 /* |
6708bec13757
SSL: adjusted session id context with dynamic certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7463
diff
changeset
|
3414 * If certificates are loaded dynamically, we use certificate |
6708bec13757
SSL: adjusted session id context with dynamic certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7463
diff
changeset
|
3415 * names as specified in the configuration (with variables). |
6708bec13757
SSL: adjusted session id context with dynamic certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7463
diff
changeset
|
3416 */ |
6708bec13757
SSL: adjusted session id context with dynamic certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7463
diff
changeset
|
3417 |
6708bec13757
SSL: adjusted session id context with dynamic certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7463
diff
changeset
|
3418 certs = certificates->elts; |
6708bec13757
SSL: adjusted session id context with dynamic certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7463
diff
changeset
|
3419 for (k = 0; k < certificates->nelts; k++) { |
6708bec13757
SSL: adjusted session id context with dynamic certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7463
diff
changeset
|
3420 |
6708bec13757
SSL: adjusted session id context with dynamic certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7463
diff
changeset
|
3421 if (EVP_DigestUpdate(md, certs[k].data, certs[k].len) == 0) { |
6708bec13757
SSL: adjusted session id context with dynamic certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7463
diff
changeset
|
3422 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
6708bec13757
SSL: adjusted session id context with dynamic certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7463
diff
changeset
|
3423 "EVP_DigestUpdate() failed"); |
6708bec13757
SSL: adjusted session id context with dynamic certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7463
diff
changeset
|
3424 goto failed; |
6708bec13757
SSL: adjusted session id context with dynamic certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7463
diff
changeset
|
3425 } |
6708bec13757
SSL: adjusted session id context with dynamic certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7463
diff
changeset
|
3426 } |
6708bec13757
SSL: adjusted session id context with dynamic certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7463
diff
changeset
|
3427 } |
6708bec13757
SSL: adjusted session id context with dynamic certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7463
diff
changeset
|
3428 |
5834
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3429 list = SSL_CTX_get_client_CA_list(ssl->ctx); |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3430 |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3431 if (list != NULL) { |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3432 n = sk_X509_NAME_num(list); |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3433 |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3434 for (i = 0; i < n; i++) { |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3435 name = sk_X509_NAME_value(list, i); |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3436 |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3437 if (X509_NAME_digest(name, EVP_sha1(), buf, &len) == 0) { |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3438 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3439 "X509_NAME_digest() failed"); |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3440 goto failed; |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3441 } |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3442 |
6490
ddf761495ce6
SSL: EVP_MD_CTX was made opaque in OpenSSL 1.1.0.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6489
diff
changeset
|
3443 if (EVP_DigestUpdate(md, buf, len) == 0) { |
5834
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3444 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3445 "EVP_DigestUpdate() failed"); |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3446 goto failed; |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3447 } |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3448 } |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3449 } |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3450 |
6490
ddf761495ce6
SSL: EVP_MD_CTX was made opaque in OpenSSL 1.1.0.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6489
diff
changeset
|
3451 if (EVP_DigestFinal_ex(md, buf, &len) == 0) { |
5834
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3452 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
7455
992bf7540a98
SSL: fixed EVP_DigestFinal_ex() error message.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7454
diff
changeset
|
3453 "EVP_DigestFinal_ex() failed"); |
5834
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3454 goto failed; |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3455 } |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3456 |
6490
ddf761495ce6
SSL: EVP_MD_CTX was made opaque in OpenSSL 1.1.0.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6489
diff
changeset
|
3457 EVP_MD_CTX_destroy(md); |
5834
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3458 |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3459 if (SSL_CTX_set_session_id_context(ssl->ctx, buf, len) == 0) { |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3460 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3461 "SSL_CTX_set_session_id_context() failed"); |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3462 return NGX_ERROR; |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3463 } |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3464 |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3465 return NGX_OK; |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3466 |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3467 failed: |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3468 |
6490
ddf761495ce6
SSL: EVP_MD_CTX was made opaque in OpenSSL 1.1.0.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6489
diff
changeset
|
3469 EVP_MD_CTX_destroy(md); |
5834
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3470 |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3471 return NGX_ERROR; |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3472 } |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3473 |
ca63fc5ed9b1
SSL: session id context now includes certificate hash.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5823
diff
changeset
|
3474 |
3992
a1dd9dc754ab
A new fix for the case when ssl_session_cache defined, but ssl is not
Igor Sysoev <igor@sysoev.ru>
parents:
3962
diff
changeset
|
3475 ngx_int_t |
993
1b9a4d92173f
pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents:
989
diff
changeset
|
3476 ngx_ssl_session_cache_init(ngx_shm_zone_t *shm_zone, void *data) |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3477 { |
2611
2bce3f6416c6
improve ngx_slab_alloc() error logging
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
3478 size_t len; |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3479 ngx_slab_pool_t *shpool; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3480 ngx_ssl_session_cache_t *cache; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3481 |
993
1b9a4d92173f
pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents:
989
diff
changeset
|
3482 if (data) { |
1b9a4d92173f
pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents:
989
diff
changeset
|
3483 shm_zone->data = data; |
1b9a4d92173f
pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents:
989
diff
changeset
|
3484 return NGX_OK; |
1b9a4d92173f
pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents:
989
diff
changeset
|
3485 } |
1b9a4d92173f
pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents:
989
diff
changeset
|
3486 |
5640
4c6ceca4f5f7
Win32: fixed shared ssl_session_cache (ticket #528).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5634
diff
changeset
|
3487 shpool = (ngx_slab_pool_t *) shm_zone->shm.addr; |
4c6ceca4f5f7
Win32: fixed shared ssl_session_cache (ticket #528).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5634
diff
changeset
|
3488 |
2720
b3b8c66bd520
support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
3489 if (shm_zone->shm.exists) { |
5640
4c6ceca4f5f7
Win32: fixed shared ssl_session_cache (ticket #528).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5634
diff
changeset
|
3490 shm_zone->data = shpool->data; |
2720
b3b8c66bd520
support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
3491 return NGX_OK; |
b3b8c66bd520
support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
3492 } |
b3b8c66bd520
support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
3493 |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3494 cache = ngx_slab_alloc(shpool, sizeof(ngx_ssl_session_cache_t)); |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3495 if (cache == NULL) { |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3496 return NGX_ERROR; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3497 } |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3498 |
2720
b3b8c66bd520
support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
3499 shpool->data = cache; |
b3b8c66bd520
support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
3500 shm_zone->data = cache; |
b3b8c66bd520
support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
3501 |
1759
89234cfbf810
embed session_rbtree and sentinel inside ngx_ssl_session_cache_t
Igor Sysoev <igor@sysoev.ru>
parents:
1758
diff
changeset
|
3502 ngx_rbtree_init(&cache->session_rbtree, &cache->sentinel, |
89234cfbf810
embed session_rbtree and sentinel inside ngx_ssl_session_cache_t
Igor Sysoev <igor@sysoev.ru>
parents:
1758
diff
changeset
|
3503 ngx_ssl_session_rbtree_insert_value); |
89234cfbf810
embed session_rbtree and sentinel inside ngx_ssl_session_cache_t
Igor Sysoev <igor@sysoev.ru>
parents:
1758
diff
changeset
|
3504 |
1760 | 3505 ngx_queue_init(&cache->expire_queue); |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3506 |
2716
d5896f6608e8
move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
2710
diff
changeset
|
3507 len = sizeof(" in SSL session shared cache \"\"") + shm_zone->shm.name.len; |
2611
2bce3f6416c6
improve ngx_slab_alloc() error logging
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
3508 |
2bce3f6416c6
improve ngx_slab_alloc() error logging
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
3509 shpool->log_ctx = ngx_slab_alloc(shpool, len); |
2bce3f6416c6
improve ngx_slab_alloc() error logging
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
3510 if (shpool->log_ctx == NULL) { |
2bce3f6416c6
improve ngx_slab_alloc() error logging
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
3511 return NGX_ERROR; |
2bce3f6416c6
improve ngx_slab_alloc() error logging
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
3512 } |
2bce3f6416c6
improve ngx_slab_alloc() error logging
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
3513 |
2bce3f6416c6
improve ngx_slab_alloc() error logging
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
3514 ngx_sprintf(shpool->log_ctx, " in SSL session shared cache \"%V\"%Z", |
2716
d5896f6608e8
move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
2710
diff
changeset
|
3515 &shm_zone->shm.name); |
2611
2bce3f6416c6
improve ngx_slab_alloc() error logging
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
3516 |
5634
5024d29354f1
Core: slab log_nomem flag.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5573
diff
changeset
|
3517 shpool->log_nomem = 0; |
5024d29354f1
Core: slab log_nomem flag.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5573
diff
changeset
|
3518 |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3519 return NGX_OK; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3520 } |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3521 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3522 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3523 /* |
1014
5ffd76a9ccf3
optimize the SSL session cache allocations
Igor Sysoev <igor@sysoev.ru>
parents:
1013
diff
changeset
|
3524 * The length of the session id is 16 bytes for SSLv2 sessions and |
5ffd76a9ccf3
optimize the SSL session cache allocations
Igor Sysoev <igor@sysoev.ru>
parents:
1013
diff
changeset
|
3525 * between 1 and 32 bytes for SSLv3/TLSv1, typically 32 bytes. |
5ffd76a9ccf3
optimize the SSL session cache allocations
Igor Sysoev <igor@sysoev.ru>
parents:
1013
diff
changeset
|
3526 * It seems that the typical length of the external ASN1 representation |
5ffd76a9ccf3
optimize the SSL session cache allocations
Igor Sysoev <igor@sysoev.ru>
parents:
1013
diff
changeset
|
3527 * of a session is 118 or 119 bytes for SSLv3/TSLv1. |
1017
ee25c79bea34
optimize the SSL session cache allocations on 64-bit platforms
Igor Sysoev <igor@sysoev.ru>
parents:
1015
diff
changeset
|
3528 * |
ee25c79bea34
optimize the SSL session cache allocations on 64-bit platforms
Igor Sysoev <igor@sysoev.ru>
parents:
1015
diff
changeset
|
3529 * Thus on 32-bit platforms we allocate separately an rbtree node, |
ee25c79bea34
optimize the SSL session cache allocations on 64-bit platforms
Igor Sysoev <igor@sysoev.ru>
parents:
1015
diff
changeset
|
3530 * a session id, and an ASN1 representation, they take accordingly |
ee25c79bea34
optimize the SSL session cache allocations on 64-bit platforms
Igor Sysoev <igor@sysoev.ru>
parents:
1015
diff
changeset
|
3531 * 64, 32, and 128 bytes. |
ee25c79bea34
optimize the SSL session cache allocations on 64-bit platforms
Igor Sysoev <igor@sysoev.ru>
parents:
1015
diff
changeset
|
3532 * |
ee25c79bea34
optimize the SSL session cache allocations on 64-bit platforms
Igor Sysoev <igor@sysoev.ru>
parents:
1015
diff
changeset
|
3533 * On 64-bit platforms we allocate separately an rbtree node + session_id, |
ee25c79bea34
optimize the SSL session cache allocations on 64-bit platforms
Igor Sysoev <igor@sysoev.ru>
parents:
1015
diff
changeset
|
3534 * and an ASN1 representation, they take accordingly 128 and 128 bytes. |
1014
5ffd76a9ccf3
optimize the SSL session cache allocations
Igor Sysoev <igor@sysoev.ru>
parents:
1013
diff
changeset
|
3535 * |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3536 * OpenSSL's i2d_SSL_SESSION() and d2i_SSL_SESSION are slow, |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3537 * so they are outside the code locked by shared pool mutex |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3538 */ |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3539 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3540 static int |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3541 ngx_ssl_new_session(ngx_ssl_conn_t *ssl_conn, ngx_ssl_session_t *sess) |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3542 { |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3543 int len; |
5756
5b7276408565
SSL: stop accessing SSL_SESSION's fields directly.
Piotr Sikora <piotr@cloudflare.com>
parents:
5755
diff
changeset
|
3544 u_char *p, *id, *cached_sess, *session_id; |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3545 uint32_t hash; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3546 SSL_CTX *ssl_ctx; |
5756
5b7276408565
SSL: stop accessing SSL_SESSION's fields directly.
Piotr Sikora <piotr@cloudflare.com>
parents:
5755
diff
changeset
|
3547 unsigned int session_id_length; |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3548 ngx_shm_zone_t *shm_zone; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3549 ngx_connection_t *c; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3550 ngx_slab_pool_t *shpool; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3551 ngx_ssl_sess_id_t *sess_id; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3552 ngx_ssl_session_cache_t *cache; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3553 u_char buf[NGX_SSL_MAX_SESSION_SIZE]; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3554 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3555 len = i2d_SSL_SESSION(sess, NULL); |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3556 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3557 /* do not cache too big session */ |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3558 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3559 if (len > (int) NGX_SSL_MAX_SESSION_SIZE) { |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3560 return 0; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3561 } |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3562 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3563 p = buf; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3564 i2d_SSL_SESSION(sess, &p); |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3565 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3566 c = ngx_ssl_get_connection(ssl_conn); |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3567 |
6261
97f102a13f33
SSL: preserve default server context in connection (ticket #235).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6259
diff
changeset
|
3568 ssl_ctx = c->ssl->session_ctx; |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3569 shm_zone = SSL_CTX_get_ex_data(ssl_ctx, ngx_ssl_session_cache_index); |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3570 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3571 cache = shm_zone->data; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3572 shpool = (ngx_slab_pool_t *) shm_zone->shm.addr; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3573 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3574 ngx_shmtx_lock(&shpool->mutex); |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3575 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3576 /* drop one or two expired sessions */ |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3577 ngx_ssl_expire_sessions(cache, shpool, 1); |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3578 |
1014
5ffd76a9ccf3
optimize the SSL session cache allocations
Igor Sysoev <igor@sysoev.ru>
parents:
1013
diff
changeset
|
3579 cached_sess = ngx_slab_alloc_locked(shpool, len); |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3580 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3581 if (cached_sess == NULL) { |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3582 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3583 /* drop the oldest non-expired session and try once more */ |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3584 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3585 ngx_ssl_expire_sessions(cache, shpool, 0); |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3586 |
1014
5ffd76a9ccf3
optimize the SSL session cache allocations
Igor Sysoev <igor@sysoev.ru>
parents:
1013
diff
changeset
|
3587 cached_sess = ngx_slab_alloc_locked(shpool, len); |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3588 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3589 if (cached_sess == NULL) { |
1017
ee25c79bea34
optimize the SSL session cache allocations on 64-bit platforms
Igor Sysoev <igor@sysoev.ru>
parents:
1015
diff
changeset
|
3590 sess_id = NULL; |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3591 goto failed; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3592 } |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3593 } |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3594 |
1017
ee25c79bea34
optimize the SSL session cache allocations on 64-bit platforms
Igor Sysoev <igor@sysoev.ru>
parents:
1015
diff
changeset
|
3595 sess_id = ngx_slab_alloc_locked(shpool, sizeof(ngx_ssl_sess_id_t)); |
5081
bebcc2f837d3
SSL: retry "sess_id" and "id" allocations.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5024
diff
changeset
|
3596 |
1017
ee25c79bea34
optimize the SSL session cache allocations on 64-bit platforms
Igor Sysoev <igor@sysoev.ru>
parents:
1015
diff
changeset
|
3597 if (sess_id == NULL) { |
5081
bebcc2f837d3
SSL: retry "sess_id" and "id" allocations.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5024
diff
changeset
|
3598 |
bebcc2f837d3
SSL: retry "sess_id" and "id" allocations.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5024
diff
changeset
|
3599 /* drop the oldest non-expired session and try once more */ |
bebcc2f837d3
SSL: retry "sess_id" and "id" allocations.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5024
diff
changeset
|
3600 |
bebcc2f837d3
SSL: retry "sess_id" and "id" allocations.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5024
diff
changeset
|
3601 ngx_ssl_expire_sessions(cache, shpool, 0); |
bebcc2f837d3
SSL: retry "sess_id" and "id" allocations.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5024
diff
changeset
|
3602 |
bebcc2f837d3
SSL: retry "sess_id" and "id" allocations.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5024
diff
changeset
|
3603 sess_id = ngx_slab_alloc_locked(shpool, sizeof(ngx_ssl_sess_id_t)); |
bebcc2f837d3
SSL: retry "sess_id" and "id" allocations.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5024
diff
changeset
|
3604 |
bebcc2f837d3
SSL: retry "sess_id" and "id" allocations.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5024
diff
changeset
|
3605 if (sess_id == NULL) { |
bebcc2f837d3
SSL: retry "sess_id" and "id" allocations.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5024
diff
changeset
|
3606 goto failed; |
bebcc2f837d3
SSL: retry "sess_id" and "id" allocations.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5024
diff
changeset
|
3607 } |
1017
ee25c79bea34
optimize the SSL session cache allocations on 64-bit platforms
Igor Sysoev <igor@sysoev.ru>
parents:
1015
diff
changeset
|
3608 } |
ee25c79bea34
optimize the SSL session cache allocations on 64-bit platforms
Igor Sysoev <igor@sysoev.ru>
parents:
1015
diff
changeset
|
3609 |
5756
5b7276408565
SSL: stop accessing SSL_SESSION's fields directly.
Piotr Sikora <piotr@cloudflare.com>
parents:
5755
diff
changeset
|
3610 session_id = (u_char *) SSL_SESSION_get_id(sess, &session_id_length); |
5b7276408565
SSL: stop accessing SSL_SESSION's fields directly.
Piotr Sikora <piotr@cloudflare.com>
parents:
5755
diff
changeset
|
3611 |
1017
ee25c79bea34
optimize the SSL session cache allocations on 64-bit platforms
Igor Sysoev <igor@sysoev.ru>
parents:
1015
diff
changeset
|
3612 #if (NGX_PTR_SIZE == 8) |
ee25c79bea34
optimize the SSL session cache allocations on 64-bit platforms
Igor Sysoev <igor@sysoev.ru>
parents:
1015
diff
changeset
|
3613 |
ee25c79bea34
optimize the SSL session cache allocations on 64-bit platforms
Igor Sysoev <igor@sysoev.ru>
parents:
1015
diff
changeset
|
3614 id = sess_id->sess_id; |
ee25c79bea34
optimize the SSL session cache allocations on 64-bit platforms
Igor Sysoev <igor@sysoev.ru>
parents:
1015
diff
changeset
|
3615 |
ee25c79bea34
optimize the SSL session cache allocations on 64-bit platforms
Igor Sysoev <igor@sysoev.ru>
parents:
1015
diff
changeset
|
3616 #else |
ee25c79bea34
optimize the SSL session cache allocations on 64-bit platforms
Igor Sysoev <igor@sysoev.ru>
parents:
1015
diff
changeset
|
3617 |
5756
5b7276408565
SSL: stop accessing SSL_SESSION's fields directly.
Piotr Sikora <piotr@cloudflare.com>
parents:
5755
diff
changeset
|
3618 id = ngx_slab_alloc_locked(shpool, session_id_length); |
5081
bebcc2f837d3
SSL: retry "sess_id" and "id" allocations.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5024
diff
changeset
|
3619 |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3620 if (id == NULL) { |
5081
bebcc2f837d3
SSL: retry "sess_id" and "id" allocations.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5024
diff
changeset
|
3621 |
bebcc2f837d3
SSL: retry "sess_id" and "id" allocations.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5024
diff
changeset
|
3622 /* drop the oldest non-expired session and try once more */ |
bebcc2f837d3
SSL: retry "sess_id" and "id" allocations.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5024
diff
changeset
|
3623 |
bebcc2f837d3
SSL: retry "sess_id" and "id" allocations.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5024
diff
changeset
|
3624 ngx_ssl_expire_sessions(cache, shpool, 0); |
bebcc2f837d3
SSL: retry "sess_id" and "id" allocations.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5024
diff
changeset
|
3625 |
5756
5b7276408565
SSL: stop accessing SSL_SESSION's fields directly.
Piotr Sikora <piotr@cloudflare.com>
parents:
5755
diff
changeset
|
3626 id = ngx_slab_alloc_locked(shpool, session_id_length); |
5081
bebcc2f837d3
SSL: retry "sess_id" and "id" allocations.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5024
diff
changeset
|
3627 |
bebcc2f837d3
SSL: retry "sess_id" and "id" allocations.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5024
diff
changeset
|
3628 if (id == NULL) { |
bebcc2f837d3
SSL: retry "sess_id" and "id" allocations.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5024
diff
changeset
|
3629 goto failed; |
bebcc2f837d3
SSL: retry "sess_id" and "id" allocations.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5024
diff
changeset
|
3630 } |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3631 } |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3632 |
1017
ee25c79bea34
optimize the SSL session cache allocations on 64-bit platforms
Igor Sysoev <igor@sysoev.ru>
parents:
1015
diff
changeset
|
3633 #endif |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3634 |
1014
5ffd76a9ccf3
optimize the SSL session cache allocations
Igor Sysoev <igor@sysoev.ru>
parents:
1013
diff
changeset
|
3635 ngx_memcpy(cached_sess, buf, len); |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3636 |
5756
5b7276408565
SSL: stop accessing SSL_SESSION's fields directly.
Piotr Sikora <piotr@cloudflare.com>
parents:
5755
diff
changeset
|
3637 ngx_memcpy(id, session_id, session_id_length); |
5b7276408565
SSL: stop accessing SSL_SESSION's fields directly.
Piotr Sikora <piotr@cloudflare.com>
parents:
5755
diff
changeset
|
3638 |
5b7276408565
SSL: stop accessing SSL_SESSION's fields directly.
Piotr Sikora <piotr@cloudflare.com>
parents:
5755
diff
changeset
|
3639 hash = ngx_crc32_short(session_id, session_id_length); |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3640 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3641 ngx_log_debug3(NGX_LOG_DEBUG_EVENT, c->log, 0, |
5756
5b7276408565
SSL: stop accessing SSL_SESSION's fields directly.
Piotr Sikora <piotr@cloudflare.com>
parents:
5755
diff
changeset
|
3642 "ssl new session: %08XD:%ud:%d", |
5b7276408565
SSL: stop accessing SSL_SESSION's fields directly.
Piotr Sikora <piotr@cloudflare.com>
parents:
5755
diff
changeset
|
3643 hash, session_id_length, len); |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3644 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3645 sess_id->node.key = hash; |
5756
5b7276408565
SSL: stop accessing SSL_SESSION's fields directly.
Piotr Sikora <piotr@cloudflare.com>
parents:
5755
diff
changeset
|
3646 sess_id->node.data = (u_char) session_id_length; |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3647 sess_id->id = id; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3648 sess_id->len = len; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3649 sess_id->session = cached_sess; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3650 |
1757
7ab8bd535eed
use ngx_time() instead of ngx_timeofday()
Igor Sysoev <igor@sysoev.ru>
parents:
1756
diff
changeset
|
3651 sess_id->expire = ngx_time() + SSL_CTX_get_timeout(ssl_ctx); |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3652 |
1760 | 3653 ngx_queue_insert_head(&cache->expire_queue, &sess_id->queue); |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3654 |
1759
89234cfbf810
embed session_rbtree and sentinel inside ngx_ssl_session_cache_t
Igor Sysoev <igor@sysoev.ru>
parents:
1758
diff
changeset
|
3655 ngx_rbtree_insert(&cache->session_rbtree, &sess_id->node); |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3656 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3657 ngx_shmtx_unlock(&shpool->mutex); |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3658 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3659 return 0; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3660 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3661 failed: |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3662 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3663 if (cached_sess) { |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3664 ngx_slab_free_locked(shpool, cached_sess); |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3665 } |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3666 |
1017
ee25c79bea34
optimize the SSL session cache allocations on 64-bit platforms
Igor Sysoev <igor@sysoev.ru>
parents:
1015
diff
changeset
|
3667 if (sess_id) { |
ee25c79bea34
optimize the SSL session cache allocations on 64-bit platforms
Igor Sysoev <igor@sysoev.ru>
parents:
1015
diff
changeset
|
3668 ngx_slab_free_locked(shpool, sess_id); |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3669 } |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3670 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3671 ngx_shmtx_unlock(&shpool->mutex); |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3672 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3673 ngx_log_error(NGX_LOG_ALERT, c->log, 0, |
5634
5024d29354f1
Core: slab log_nomem flag.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5573
diff
changeset
|
3674 "could not allocate new session%s", shpool->log_ctx); |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3675 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3676 return 0; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3677 } |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3678 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3679 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3680 static ngx_ssl_session_t * |
6487
9dd43f4ef67e
SSL: get_session callback changed in OpenSSL 1.1.0.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6486
diff
changeset
|
3681 ngx_ssl_get_cached_session(ngx_ssl_conn_t *ssl_conn, |
9dd43f4ef67e
SSL: get_session callback changed in OpenSSL 1.1.0.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6486
diff
changeset
|
3682 #if OPENSSL_VERSION_NUMBER >= 0x10100003L |
9dd43f4ef67e
SSL: get_session callback changed in OpenSSL 1.1.0.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6486
diff
changeset
|
3683 const |
9dd43f4ef67e
SSL: get_session callback changed in OpenSSL 1.1.0.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6486
diff
changeset
|
3684 #endif |
9dd43f4ef67e
SSL: get_session callback changed in OpenSSL 1.1.0.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6486
diff
changeset
|
3685 u_char *id, int len, int *copy) |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3686 { |
7365
cd4fa2fab8d8
SSL: fixed unlocked access to sess_id->len.
Ruslan Ermilov <ru@nginx.com>
parents:
7361
diff
changeset
|
3687 size_t slen; |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3688 uint32_t hash; |
1027
ff07ccfaad50
fix duplicate rbtree keys case
Igor Sysoev <igor@sysoev.ru>
parents:
1025
diff
changeset
|
3689 ngx_int_t rc; |
7509
b99cbafd51da
SSL: removed OpenSSL 0.9.7 compatibility.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7484
diff
changeset
|
3690 const u_char *p; |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3691 ngx_shm_zone_t *shm_zone; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3692 ngx_slab_pool_t *shpool; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3693 ngx_rbtree_node_t *node, *sentinel; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3694 ngx_ssl_session_t *sess; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3695 ngx_ssl_sess_id_t *sess_id; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3696 ngx_ssl_session_cache_t *cache; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3697 u_char buf[NGX_SSL_MAX_SESSION_SIZE]; |
3961
4048aa055411
fix build by gcc46 with -Wunused-value option
Igor Sysoev <igor@sysoev.ru>
parents:
3960
diff
changeset
|
3698 ngx_connection_t *c; |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3699 |
6487
9dd43f4ef67e
SSL: get_session callback changed in OpenSSL 1.1.0.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6486
diff
changeset
|
3700 hash = ngx_crc32_short((u_char *) (uintptr_t) id, (size_t) len); |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3701 *copy = 0; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3702 |
3961
4048aa055411
fix build by gcc46 with -Wunused-value option
Igor Sysoev <igor@sysoev.ru>
parents:
3960
diff
changeset
|
3703 c = ngx_ssl_get_connection(ssl_conn); |
4048aa055411
fix build by gcc46 with -Wunused-value option
Igor Sysoev <igor@sysoev.ru>
parents:
3960
diff
changeset
|
3704 |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3705 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, c->log, 0, |
3155 | 3706 "ssl get session: %08XD:%d", hash, len); |
6261
97f102a13f33
SSL: preserve default server context in connection (ticket #235).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6259
diff
changeset
|
3707 |
97f102a13f33
SSL: preserve default server context in connection (ticket #235).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6259
diff
changeset
|
3708 shm_zone = SSL_CTX_get_ex_data(c->ssl->session_ctx, |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3709 ngx_ssl_session_cache_index); |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3710 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3711 cache = shm_zone->data; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3712 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3713 sess = NULL; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3714 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3715 shpool = (ngx_slab_pool_t *) shm_zone->shm.addr; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3716 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3717 ngx_shmtx_lock(&shpool->mutex); |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3718 |
1759
89234cfbf810
embed session_rbtree and sentinel inside ngx_ssl_session_cache_t
Igor Sysoev <igor@sysoev.ru>
parents:
1758
diff
changeset
|
3719 node = cache->session_rbtree.root; |
89234cfbf810
embed session_rbtree and sentinel inside ngx_ssl_session_cache_t
Igor Sysoev <igor@sysoev.ru>
parents:
1758
diff
changeset
|
3720 sentinel = cache->session_rbtree.sentinel; |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3721 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3722 while (node != sentinel) { |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3723 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3724 if (hash < node->key) { |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3725 node = node->left; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3726 continue; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3727 } |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3728 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3729 if (hash > node->key) { |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3730 node = node->right; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3731 continue; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3732 } |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3733 |
1013
7dd987e09701
stop rbtree search early if equal hash was found
Igor Sysoev <igor@sysoev.ru>
parents:
993
diff
changeset
|
3734 /* hash == node->key */ |
7dd987e09701
stop rbtree search early if equal hash was found
Igor Sysoev <igor@sysoev.ru>
parents:
993
diff
changeset
|
3735 |
4497
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3736 sess_id = (ngx_ssl_sess_id_t *) node; |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3737 |
6487
9dd43f4ef67e
SSL: get_session callback changed in OpenSSL 1.1.0.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6486
diff
changeset
|
3738 rc = ngx_memn2cmp((u_char *) (uintptr_t) id, sess_id->id, |
9dd43f4ef67e
SSL: get_session callback changed in OpenSSL 1.1.0.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6486
diff
changeset
|
3739 (size_t) len, (size_t) node->data); |
4497
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3740 |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3741 if (rc == 0) { |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3742 |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3743 if (sess_id->expire > ngx_time()) { |
7365
cd4fa2fab8d8
SSL: fixed unlocked access to sess_id->len.
Ruslan Ermilov <ru@nginx.com>
parents:
7361
diff
changeset
|
3744 slen = sess_id->len; |
cd4fa2fab8d8
SSL: fixed unlocked access to sess_id->len.
Ruslan Ermilov <ru@nginx.com>
parents:
7361
diff
changeset
|
3745 |
cd4fa2fab8d8
SSL: fixed unlocked access to sess_id->len.
Ruslan Ermilov <ru@nginx.com>
parents:
7361
diff
changeset
|
3746 ngx_memcpy(buf, sess_id->session, slen); |
4497
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3747 |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3748 ngx_shmtx_unlock(&shpool->mutex); |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3749 |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3750 p = buf; |
7365
cd4fa2fab8d8
SSL: fixed unlocked access to sess_id->len.
Ruslan Ermilov <ru@nginx.com>
parents:
7361
diff
changeset
|
3751 sess = d2i_SSL_SESSION(NULL, &p, slen); |
4497
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3752 |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3753 return sess; |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3754 } |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3755 |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3756 ngx_queue_remove(&sess_id->queue); |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3757 |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3758 ngx_rbtree_delete(&cache->session_rbtree, node); |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3759 |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3760 ngx_slab_free_locked(shpool, sess_id->session); |
1017
ee25c79bea34
optimize the SSL session cache allocations on 64-bit platforms
Igor Sysoev <igor@sysoev.ru>
parents:
1015
diff
changeset
|
3761 #if (NGX_PTR_SIZE == 4) |
4497
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3762 ngx_slab_free_locked(shpool, sess_id->id); |
1017
ee25c79bea34
optimize the SSL session cache allocations on 64-bit platforms
Igor Sysoev <igor@sysoev.ru>
parents:
1015
diff
changeset
|
3763 #endif |
4497
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3764 ngx_slab_free_locked(shpool, sess_id); |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3765 |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3766 sess = NULL; |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3767 |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3768 goto done; |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3769 } |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3770 |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3771 node = (rc < 0) ? node->left : node->right; |
1013
7dd987e09701
stop rbtree search early if equal hash was found
Igor Sysoev <igor@sysoev.ru>
parents:
993
diff
changeset
|
3772 } |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3773 |
1013
7dd987e09701
stop rbtree search early if equal hash was found
Igor Sysoev <igor@sysoev.ru>
parents:
993
diff
changeset
|
3774 done: |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3775 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3776 ngx_shmtx_unlock(&shpool->mutex); |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3777 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3778 return sess; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3779 } |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3780 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3781 |
1924
291689a7e5dc
invalidate SSL session if there is no valid client certificate
Igor Sysoev <igor@sysoev.ru>
parents:
1877
diff
changeset
|
3782 void |
291689a7e5dc
invalidate SSL session if there is no valid client certificate
Igor Sysoev <igor@sysoev.ru>
parents:
1877
diff
changeset
|
3783 ngx_ssl_remove_cached_session(SSL_CTX *ssl, ngx_ssl_session_t *sess) |
291689a7e5dc
invalidate SSL session if there is no valid client certificate
Igor Sysoev <igor@sysoev.ru>
parents:
1877
diff
changeset
|
3784 { |
6474 | 3785 SSL_CTX_remove_session(ssl, sess); |
3786 | |
3787 ngx_ssl_remove_session(ssl, sess); | |
1924
291689a7e5dc
invalidate SSL session if there is no valid client certificate
Igor Sysoev <igor@sysoev.ru>
parents:
1877
diff
changeset
|
3788 } |
291689a7e5dc
invalidate SSL session if there is no valid client certificate
Igor Sysoev <igor@sysoev.ru>
parents:
1877
diff
changeset
|
3789 |
291689a7e5dc
invalidate SSL session if there is no valid client certificate
Igor Sysoev <igor@sysoev.ru>
parents:
1877
diff
changeset
|
3790 |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3791 static void |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3792 ngx_ssl_remove_session(SSL_CTX *ssl, ngx_ssl_session_t *sess) |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3793 { |
1027
ff07ccfaad50
fix duplicate rbtree keys case
Igor Sysoev <igor@sysoev.ru>
parents:
1025
diff
changeset
|
3794 u_char *id; |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3795 uint32_t hash; |
1027
ff07ccfaad50
fix duplicate rbtree keys case
Igor Sysoev <igor@sysoev.ru>
parents:
1025
diff
changeset
|
3796 ngx_int_t rc; |
5756
5b7276408565
SSL: stop accessing SSL_SESSION's fields directly.
Piotr Sikora <piotr@cloudflare.com>
parents:
5755
diff
changeset
|
3797 unsigned int len; |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3798 ngx_shm_zone_t *shm_zone; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3799 ngx_slab_pool_t *shpool; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3800 ngx_rbtree_node_t *node, *sentinel; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3801 ngx_ssl_sess_id_t *sess_id; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3802 ngx_ssl_session_cache_t *cache; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3803 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3804 shm_zone = SSL_CTX_get_ex_data(ssl, ngx_ssl_session_cache_index); |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3805 |
1924
291689a7e5dc
invalidate SSL session if there is no valid client certificate
Igor Sysoev <igor@sysoev.ru>
parents:
1877
diff
changeset
|
3806 if (shm_zone == NULL) { |
291689a7e5dc
invalidate SSL session if there is no valid client certificate
Igor Sysoev <igor@sysoev.ru>
parents:
1877
diff
changeset
|
3807 return; |
291689a7e5dc
invalidate SSL session if there is no valid client certificate
Igor Sysoev <igor@sysoev.ru>
parents:
1877
diff
changeset
|
3808 } |
291689a7e5dc
invalidate SSL session if there is no valid client certificate
Igor Sysoev <igor@sysoev.ru>
parents:
1877
diff
changeset
|
3809 |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3810 cache = shm_zone->data; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3811 |
5756
5b7276408565
SSL: stop accessing SSL_SESSION's fields directly.
Piotr Sikora <piotr@cloudflare.com>
parents:
5755
diff
changeset
|
3812 id = (u_char *) SSL_SESSION_get_id(sess, &len); |
5b7276408565
SSL: stop accessing SSL_SESSION's fields directly.
Piotr Sikora <piotr@cloudflare.com>
parents:
5755
diff
changeset
|
3813 |
1027
ff07ccfaad50
fix duplicate rbtree keys case
Igor Sysoev <igor@sysoev.ru>
parents:
1025
diff
changeset
|
3814 hash = ngx_crc32_short(id, len); |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3815 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3816 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, ngx_cycle->log, 0, |
5756
5b7276408565
SSL: stop accessing SSL_SESSION's fields directly.
Piotr Sikora <piotr@cloudflare.com>
parents:
5755
diff
changeset
|
3817 "ssl remove session: %08XD:%ud", hash, len); |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3818 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3819 shpool = (ngx_slab_pool_t *) shm_zone->shm.addr; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3820 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3821 ngx_shmtx_lock(&shpool->mutex); |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3822 |
1759
89234cfbf810
embed session_rbtree and sentinel inside ngx_ssl_session_cache_t
Igor Sysoev <igor@sysoev.ru>
parents:
1758
diff
changeset
|
3823 node = cache->session_rbtree.root; |
89234cfbf810
embed session_rbtree and sentinel inside ngx_ssl_session_cache_t
Igor Sysoev <igor@sysoev.ru>
parents:
1758
diff
changeset
|
3824 sentinel = cache->session_rbtree.sentinel; |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3825 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3826 while (node != sentinel) { |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3827 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3828 if (hash < node->key) { |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3829 node = node->left; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3830 continue; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3831 } |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3832 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3833 if (hash > node->key) { |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3834 node = node->right; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3835 continue; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3836 } |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3837 |
1013
7dd987e09701
stop rbtree search early if equal hash was found
Igor Sysoev <igor@sysoev.ru>
parents:
993
diff
changeset
|
3838 /* hash == node->key */ |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3839 |
4497
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3840 sess_id = (ngx_ssl_sess_id_t *) node; |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3841 |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3842 rc = ngx_memn2cmp(id, sess_id->id, len, (size_t) node->data); |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3843 |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3844 if (rc == 0) { |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3845 |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3846 ngx_queue_remove(&sess_id->queue); |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3847 |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3848 ngx_rbtree_delete(&cache->session_rbtree, node); |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3849 |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3850 ngx_slab_free_locked(shpool, sess_id->session); |
1017
ee25c79bea34
optimize the SSL session cache allocations on 64-bit platforms
Igor Sysoev <igor@sysoev.ru>
parents:
1015
diff
changeset
|
3851 #if (NGX_PTR_SIZE == 4) |
4497
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3852 ngx_slab_free_locked(shpool, sess_id->id); |
1017
ee25c79bea34
optimize the SSL session cache allocations on 64-bit platforms
Igor Sysoev <igor@sysoev.ru>
parents:
1015
diff
changeset
|
3853 #endif |
4497
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3854 ngx_slab_free_locked(shpool, sess_id); |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3855 |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3856 goto done; |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3857 } |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3858 |
95ab6658654a
Fix of rbtree lookup on hash collisions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4414
diff
changeset
|
3859 node = (rc < 0) ? node->left : node->right; |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3860 } |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3861 |
1013
7dd987e09701
stop rbtree search early if equal hash was found
Igor Sysoev <igor@sysoev.ru>
parents:
993
diff
changeset
|
3862 done: |
7dd987e09701
stop rbtree search early if equal hash was found
Igor Sysoev <igor@sysoev.ru>
parents:
993
diff
changeset
|
3863 |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3864 ngx_shmtx_unlock(&shpool->mutex); |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3865 } |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3866 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3867 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3868 static void |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3869 ngx_ssl_expire_sessions(ngx_ssl_session_cache_t *cache, |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3870 ngx_slab_pool_t *shpool, ngx_uint_t n) |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3871 { |
1757
7ab8bd535eed
use ngx_time() instead of ngx_timeofday()
Igor Sysoev <igor@sysoev.ru>
parents:
1756
diff
changeset
|
3872 time_t now; |
1760 | 3873 ngx_queue_t *q; |
1014
5ffd76a9ccf3
optimize the SSL session cache allocations
Igor Sysoev <igor@sysoev.ru>
parents:
1013
diff
changeset
|
3874 ngx_ssl_sess_id_t *sess_id; |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3875 |
1757
7ab8bd535eed
use ngx_time() instead of ngx_timeofday()
Igor Sysoev <igor@sysoev.ru>
parents:
1756
diff
changeset
|
3876 now = ngx_time(); |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3877 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3878 while (n < 3) { |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3879 |
1760 | 3880 if (ngx_queue_empty(&cache->expire_queue)) { |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3881 return; |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3882 } |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3883 |
1760 | 3884 q = ngx_queue_last(&cache->expire_queue); |
3885 | |
3886 sess_id = ngx_queue_data(q, ngx_ssl_sess_id_t, queue); | |
3887 | |
1757
7ab8bd535eed
use ngx_time() instead of ngx_timeofday()
Igor Sysoev <igor@sysoev.ru>
parents:
1756
diff
changeset
|
3888 if (n++ != 0 && sess_id->expire > now) { |
1439 | 3889 return; |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3890 } |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3891 |
1760 | 3892 ngx_queue_remove(q); |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3893 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3894 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, ngx_cycle->log, 0, |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3895 "expire session: %08Xi", sess_id->node.key); |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3896 |
1760 | 3897 ngx_rbtree_delete(&cache->session_rbtree, &sess_id->node); |
3898 | |
1014
5ffd76a9ccf3
optimize the SSL session cache allocations
Igor Sysoev <igor@sysoev.ru>
parents:
1013
diff
changeset
|
3899 ngx_slab_free_locked(shpool, sess_id->session); |
1017
ee25c79bea34
optimize the SSL session cache allocations on 64-bit platforms
Igor Sysoev <igor@sysoev.ru>
parents:
1015
diff
changeset
|
3900 #if (NGX_PTR_SIZE == 4) |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3901 ngx_slab_free_locked(shpool, sess_id->id); |
1017
ee25c79bea34
optimize the SSL session cache allocations on 64-bit platforms
Igor Sysoev <igor@sysoev.ru>
parents:
1015
diff
changeset
|
3902 #endif |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3903 ngx_slab_free_locked(shpool, sess_id); |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3904 } |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3905 } |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3906 |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3907 |
1027
ff07ccfaad50
fix duplicate rbtree keys case
Igor Sysoev <igor@sysoev.ru>
parents:
1025
diff
changeset
|
3908 static void |
ff07ccfaad50
fix duplicate rbtree keys case
Igor Sysoev <igor@sysoev.ru>
parents:
1025
diff
changeset
|
3909 ngx_ssl_session_rbtree_insert_value(ngx_rbtree_node_t *temp, |
ff07ccfaad50
fix duplicate rbtree keys case
Igor Sysoev <igor@sysoev.ru>
parents:
1025
diff
changeset
|
3910 ngx_rbtree_node_t *node, ngx_rbtree_node_t *sentinel) |
ff07ccfaad50
fix duplicate rbtree keys case
Igor Sysoev <igor@sysoev.ru>
parents:
1025
diff
changeset
|
3911 { |
1743
4fc402c3ec73
optimize rbtree initialization and insert
Igor Sysoev <igor@sysoev.ru>
parents:
1439
diff
changeset
|
3912 ngx_rbtree_node_t **p; |
4fc402c3ec73
optimize rbtree initialization and insert
Igor Sysoev <igor@sysoev.ru>
parents:
1439
diff
changeset
|
3913 ngx_ssl_sess_id_t *sess_id, *sess_id_temp; |
1027
ff07ccfaad50
fix duplicate rbtree keys case
Igor Sysoev <igor@sysoev.ru>
parents:
1025
diff
changeset
|
3914 |
ff07ccfaad50
fix duplicate rbtree keys case
Igor Sysoev <igor@sysoev.ru>
parents:
1025
diff
changeset
|
3915 for ( ;; ) { |
ff07ccfaad50
fix duplicate rbtree keys case
Igor Sysoev <igor@sysoev.ru>
parents:
1025
diff
changeset
|
3916 |
ff07ccfaad50
fix duplicate rbtree keys case
Igor Sysoev <igor@sysoev.ru>
parents:
1025
diff
changeset
|
3917 if (node->key < temp->key) { |
ff07ccfaad50
fix duplicate rbtree keys case
Igor Sysoev <igor@sysoev.ru>
parents:
1025
diff
changeset
|
3918 |
1743
4fc402c3ec73
optimize rbtree initialization and insert
Igor Sysoev <igor@sysoev.ru>
parents:
1439
diff
changeset
|
3919 p = &temp->left; |
1027
ff07ccfaad50
fix duplicate rbtree keys case
Igor Sysoev <igor@sysoev.ru>
parents:
1025
diff
changeset
|
3920 |
ff07ccfaad50
fix duplicate rbtree keys case
Igor Sysoev <igor@sysoev.ru>
parents:
1025
diff
changeset
|
3921 } else if (node->key > temp->key) { |
ff07ccfaad50
fix duplicate rbtree keys case
Igor Sysoev <igor@sysoev.ru>
parents:
1025
diff
changeset
|
3922 |
1743
4fc402c3ec73
optimize rbtree initialization and insert
Igor Sysoev <igor@sysoev.ru>
parents:
1439
diff
changeset
|
3923 p = &temp->right; |
1027
ff07ccfaad50
fix duplicate rbtree keys case
Igor Sysoev <igor@sysoev.ru>
parents:
1025
diff
changeset
|
3924 |
ff07ccfaad50
fix duplicate rbtree keys case
Igor Sysoev <igor@sysoev.ru>
parents:
1025
diff
changeset
|
3925 } else { /* node->key == temp->key */ |
ff07ccfaad50
fix duplicate rbtree keys case
Igor Sysoev <igor@sysoev.ru>
parents:
1025
diff
changeset
|
3926 |
ff07ccfaad50
fix duplicate rbtree keys case
Igor Sysoev <igor@sysoev.ru>
parents:
1025
diff
changeset
|
3927 sess_id = (ngx_ssl_sess_id_t *) node; |
ff07ccfaad50
fix duplicate rbtree keys case
Igor Sysoev <igor@sysoev.ru>
parents:
1025
diff
changeset
|
3928 sess_id_temp = (ngx_ssl_sess_id_t *) temp; |
ff07ccfaad50
fix duplicate rbtree keys case
Igor Sysoev <igor@sysoev.ru>
parents:
1025
diff
changeset
|
3929 |
1743
4fc402c3ec73
optimize rbtree initialization and insert
Igor Sysoev <igor@sysoev.ru>
parents:
1439
diff
changeset
|
3930 p = (ngx_memn2cmp(sess_id->id, sess_id_temp->id, |
4fc402c3ec73
optimize rbtree initialization and insert
Igor Sysoev <igor@sysoev.ru>
parents:
1439
diff
changeset
|
3931 (size_t) node->data, (size_t) temp->data) |
4fc402c3ec73
optimize rbtree initialization and insert
Igor Sysoev <igor@sysoev.ru>
parents:
1439
diff
changeset
|
3932 < 0) ? &temp->left : &temp->right; |
1027
ff07ccfaad50
fix duplicate rbtree keys case
Igor Sysoev <igor@sysoev.ru>
parents:
1025
diff
changeset
|
3933 } |
1743
4fc402c3ec73
optimize rbtree initialization and insert
Igor Sysoev <igor@sysoev.ru>
parents:
1439
diff
changeset
|
3934 |
4fc402c3ec73
optimize rbtree initialization and insert
Igor Sysoev <igor@sysoev.ru>
parents:
1439
diff
changeset
|
3935 if (*p == sentinel) { |
4fc402c3ec73
optimize rbtree initialization and insert
Igor Sysoev <igor@sysoev.ru>
parents:
1439
diff
changeset
|
3936 break; |
4fc402c3ec73
optimize rbtree initialization and insert
Igor Sysoev <igor@sysoev.ru>
parents:
1439
diff
changeset
|
3937 } |
4fc402c3ec73
optimize rbtree initialization and insert
Igor Sysoev <igor@sysoev.ru>
parents:
1439
diff
changeset
|
3938 |
4fc402c3ec73
optimize rbtree initialization and insert
Igor Sysoev <igor@sysoev.ru>
parents:
1439
diff
changeset
|
3939 temp = *p; |
1027
ff07ccfaad50
fix duplicate rbtree keys case
Igor Sysoev <igor@sysoev.ru>
parents:
1025
diff
changeset
|
3940 } |
ff07ccfaad50
fix duplicate rbtree keys case
Igor Sysoev <igor@sysoev.ru>
parents:
1025
diff
changeset
|
3941 |
1743
4fc402c3ec73
optimize rbtree initialization and insert
Igor Sysoev <igor@sysoev.ru>
parents:
1439
diff
changeset
|
3942 *p = node; |
1027
ff07ccfaad50
fix duplicate rbtree keys case
Igor Sysoev <igor@sysoev.ru>
parents:
1025
diff
changeset
|
3943 node->parent = temp; |
ff07ccfaad50
fix duplicate rbtree keys case
Igor Sysoev <igor@sysoev.ru>
parents:
1025
diff
changeset
|
3944 node->left = sentinel; |
ff07ccfaad50
fix duplicate rbtree keys case
Igor Sysoev <igor@sysoev.ru>
parents:
1025
diff
changeset
|
3945 node->right = sentinel; |
ff07ccfaad50
fix duplicate rbtree keys case
Igor Sysoev <igor@sysoev.ru>
parents:
1025
diff
changeset
|
3946 ngx_rbt_red(node); |
1043
7073b87fa8e9
style fix: remove trailing spaces
Igor Sysoev <igor@sysoev.ru>
parents:
1029
diff
changeset
|
3947 } |
1027
ff07ccfaad50
fix duplicate rbtree keys case
Igor Sysoev <igor@sysoev.ru>
parents:
1025
diff
changeset
|
3948 |
ff07ccfaad50
fix duplicate rbtree keys case
Igor Sysoev <igor@sysoev.ru>
parents:
1025
diff
changeset
|
3949 |
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3950 #ifdef SSL_CTRL_SET_TLSEXT_TICKET_KEY_CB |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3951 |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3952 ngx_int_t |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3953 ngx_ssl_session_ticket_keys(ngx_conf_t *cf, ngx_ssl_t *ssl, ngx_array_t *paths) |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3954 { |
6854
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
3955 u_char buf[80]; |
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
3956 size_t size; |
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3957 ssize_t n; |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3958 ngx_str_t *path; |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3959 ngx_file_t file; |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3960 ngx_uint_t i; |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3961 ngx_array_t *keys; |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3962 ngx_file_info_t fi; |
7453
873150addfeb
SSL: explicitly zero out session ticket keys.
Ruslan Ermilov <ru@nginx.com>
parents:
7431
diff
changeset
|
3963 ngx_pool_cleanup_t *cln; |
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3964 ngx_ssl_session_ticket_key_t *key; |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3965 |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3966 if (paths == NULL) { |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3967 return NGX_OK; |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3968 } |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3969 |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3970 keys = ngx_array_create(cf->pool, paths->nelts, |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3971 sizeof(ngx_ssl_session_ticket_key_t)); |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3972 if (keys == NULL) { |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3973 return NGX_ERROR; |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3974 } |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3975 |
7453
873150addfeb
SSL: explicitly zero out session ticket keys.
Ruslan Ermilov <ru@nginx.com>
parents:
7431
diff
changeset
|
3976 cln = ngx_pool_cleanup_add(cf->pool, 0); |
873150addfeb
SSL: explicitly zero out session ticket keys.
Ruslan Ermilov <ru@nginx.com>
parents:
7431
diff
changeset
|
3977 if (cln == NULL) { |
873150addfeb
SSL: explicitly zero out session ticket keys.
Ruslan Ermilov <ru@nginx.com>
parents:
7431
diff
changeset
|
3978 return NGX_ERROR; |
873150addfeb
SSL: explicitly zero out session ticket keys.
Ruslan Ermilov <ru@nginx.com>
parents:
7431
diff
changeset
|
3979 } |
873150addfeb
SSL: explicitly zero out session ticket keys.
Ruslan Ermilov <ru@nginx.com>
parents:
7431
diff
changeset
|
3980 |
873150addfeb
SSL: explicitly zero out session ticket keys.
Ruslan Ermilov <ru@nginx.com>
parents:
7431
diff
changeset
|
3981 cln->handler = ngx_ssl_session_ticket_keys_cleanup; |
873150addfeb
SSL: explicitly zero out session ticket keys.
Ruslan Ermilov <ru@nginx.com>
parents:
7431
diff
changeset
|
3982 cln->data = keys; |
873150addfeb
SSL: explicitly zero out session ticket keys.
Ruslan Ermilov <ru@nginx.com>
parents:
7431
diff
changeset
|
3983 |
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3984 path = paths->elts; |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3985 for (i = 0; i < paths->nelts; i++) { |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3986 |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3987 if (ngx_conf_full_name(cf->cycle, &path[i], 1) != NGX_OK) { |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3988 return NGX_ERROR; |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3989 } |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3990 |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3991 ngx_memzero(&file, sizeof(ngx_file_t)); |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3992 file.name = path[i]; |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3993 file.log = cf->log; |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3994 |
7087
47b7ffc3339d
Fixed calls to ngx_open_file() in certain places.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7086
diff
changeset
|
3995 file.fd = ngx_open_file(file.name.data, NGX_FILE_RDONLY, |
47b7ffc3339d
Fixed calls to ngx_open_file() in certain places.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7086
diff
changeset
|
3996 NGX_FILE_OPEN, 0); |
7086 | 3997 |
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3998 if (file.fd == NGX_INVALID_FILE) { |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
3999 ngx_conf_log_error(NGX_LOG_EMERG, cf, ngx_errno, |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4000 ngx_open_file_n " \"%V\" failed", &file.name); |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4001 return NGX_ERROR; |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4002 } |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4003 |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4004 if (ngx_fd_info(file.fd, &fi) == NGX_FILE_ERROR) { |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4005 ngx_conf_log_error(NGX_LOG_CRIT, cf, ngx_errno, |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4006 ngx_fd_info_n " \"%V\" failed", &file.name); |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4007 goto failed; |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4008 } |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4009 |
6854
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4010 size = ngx_file_size(&fi); |
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4011 |
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4012 if (size != 48 && size != 80) { |
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4013 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
6854
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4014 "\"%V\" must be 48 or 80 bytes", &file.name); |
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4015 goto failed; |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4016 } |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4017 |
6854
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4018 n = ngx_read_file(&file, buf, size, 0); |
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4019 |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4020 if (n == NGX_ERROR) { |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4021 ngx_conf_log_error(NGX_LOG_CRIT, cf, ngx_errno, |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4022 ngx_read_file_n " \"%V\" failed", &file.name); |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4023 goto failed; |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4024 } |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4025 |
6854
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4026 if ((size_t) n != size) { |
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4027 ngx_conf_log_error(NGX_LOG_CRIT, cf, 0, |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4028 ngx_read_file_n " \"%V\" returned only " |
6854
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4029 "%z bytes instead of %uz", &file.name, n, size); |
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4030 goto failed; |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4031 } |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4032 |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4033 key = ngx_array_push(keys); |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4034 if (key == NULL) { |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4035 goto failed; |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4036 } |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4037 |
6854
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4038 if (size == 48) { |
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4039 key->size = 48; |
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4040 ngx_memcpy(key->name, buf, 16); |
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4041 ngx_memcpy(key->aes_key, buf + 16, 16); |
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4042 ngx_memcpy(key->hmac_key, buf + 32, 16); |
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4043 |
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4044 } else { |
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4045 key->size = 80; |
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4046 ngx_memcpy(key->name, buf, 16); |
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4047 ngx_memcpy(key->hmac_key, buf + 16, 32); |
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4048 ngx_memcpy(key->aes_key, buf + 48, 32); |
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4049 } |
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4050 |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4051 if (ngx_close_file(file.fd) == NGX_FILE_ERROR) { |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4052 ngx_log_error(NGX_LOG_ALERT, cf->log, ngx_errno, |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4053 ngx_close_file_n " \"%V\" failed", &file.name); |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4054 } |
7453
873150addfeb
SSL: explicitly zero out session ticket keys.
Ruslan Ermilov <ru@nginx.com>
parents:
7431
diff
changeset
|
4055 |
873150addfeb
SSL: explicitly zero out session ticket keys.
Ruslan Ermilov <ru@nginx.com>
parents:
7431
diff
changeset
|
4056 ngx_explicit_memzero(&buf, 80); |
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4057 } |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4058 |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4059 if (SSL_CTX_set_ex_data(ssl->ctx, ngx_ssl_session_ticket_keys_index, keys) |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4060 == 0) |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4061 { |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4062 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4063 "SSL_CTX_set_ex_data() failed"); |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4064 return NGX_ERROR; |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4065 } |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4066 |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4067 if (SSL_CTX_set_tlsext_ticket_key_cb(ssl->ctx, |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4068 ngx_ssl_session_ticket_key_callback) |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4069 == 0) |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4070 { |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4071 ngx_log_error(NGX_LOG_WARN, cf->log, 0, |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4072 "nginx was built with Session Tickets support, however, " |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4073 "now it is linked dynamically to an OpenSSL library " |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4074 "which has no tlsext support, therefore Session Tickets " |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4075 "are not available"); |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4076 } |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4077 |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4078 return NGX_OK; |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4079 |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4080 failed: |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4081 |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4082 if (ngx_close_file(file.fd) == NGX_FILE_ERROR) { |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4083 ngx_log_error(NGX_LOG_ALERT, cf->log, ngx_errno, |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4084 ngx_close_file_n " \"%V\" failed", &file.name); |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4085 } |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4086 |
7453
873150addfeb
SSL: explicitly zero out session ticket keys.
Ruslan Ermilov <ru@nginx.com>
parents:
7431
diff
changeset
|
4087 ngx_explicit_memzero(&buf, 80); |
873150addfeb
SSL: explicitly zero out session ticket keys.
Ruslan Ermilov <ru@nginx.com>
parents:
7431
diff
changeset
|
4088 |
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4089 return NGX_ERROR; |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4090 } |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4091 |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4092 |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4093 static int |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4094 ngx_ssl_session_ticket_key_callback(ngx_ssl_conn_t *ssl_conn, |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4095 unsigned char *name, unsigned char *iv, EVP_CIPHER_CTX *ectx, |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4096 HMAC_CTX *hctx, int enc) |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4097 { |
6854
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4098 size_t size; |
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4099 SSL_CTX *ssl_ctx; |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4100 ngx_uint_t i; |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4101 ngx_array_t *keys; |
6261
97f102a13f33
SSL: preserve default server context in connection (ticket #235).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6259
diff
changeset
|
4102 ngx_connection_t *c; |
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4103 ngx_ssl_session_ticket_key_t *key; |
6686
f28e74f02c88
SSL: factored out digest and cipher in session ticket callback.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6660
diff
changeset
|
4104 const EVP_MD *digest; |
f28e74f02c88
SSL: factored out digest and cipher in session ticket callback.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6660
diff
changeset
|
4105 const EVP_CIPHER *cipher; |
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4106 |
6261
97f102a13f33
SSL: preserve default server context in connection (ticket #235).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6259
diff
changeset
|
4107 c = ngx_ssl_get_connection(ssl_conn); |
97f102a13f33
SSL: preserve default server context in connection (ticket #235).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6259
diff
changeset
|
4108 ssl_ctx = c->ssl->session_ctx; |
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4109 |
6686
f28e74f02c88
SSL: factored out digest and cipher in session ticket callback.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6660
diff
changeset
|
4110 #ifdef OPENSSL_NO_SHA256 |
f28e74f02c88
SSL: factored out digest and cipher in session ticket callback.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6660
diff
changeset
|
4111 digest = EVP_sha1(); |
f28e74f02c88
SSL: factored out digest and cipher in session ticket callback.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6660
diff
changeset
|
4112 #else |
f28e74f02c88
SSL: factored out digest and cipher in session ticket callback.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6660
diff
changeset
|
4113 digest = EVP_sha256(); |
f28e74f02c88
SSL: factored out digest and cipher in session ticket callback.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6660
diff
changeset
|
4114 #endif |
f28e74f02c88
SSL: factored out digest and cipher in session ticket callback.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6660
diff
changeset
|
4115 |
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4116 keys = SSL_CTX_get_ex_data(ssl_ctx, ngx_ssl_session_ticket_keys_index); |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4117 if (keys == NULL) { |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4118 return -1; |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4119 } |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4120 |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4121 key = keys->elts; |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4122 |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4123 if (enc == 1) { |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4124 /* encrypt session ticket */ |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4125 |
5657
3b48f9e69e70
SSL: fixed misuse of NGX_LOG_DEBUG_HTTP.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5640
diff
changeset
|
4126 ngx_log_debug3(NGX_LOG_DEBUG_EVENT, c->log, 0, |
8218
a46fcf101cfc
Core: added format specifiers to output binary data as hex.
Vladimir Homutov <vl@nginx.com>
parents:
8185
diff
changeset
|
4127 "ssl session ticket encrypt, key: \"%*xs\" (%s session)", |
a46fcf101cfc
Core: added format specifiers to output binary data as hex.
Vladimir Homutov <vl@nginx.com>
parents:
8185
diff
changeset
|
4128 (size_t) 16, key[0].name, |
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4129 SSL_session_reused(ssl_conn) ? "reused" : "new"); |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4130 |
6854
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4131 if (key[0].size == 48) { |
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4132 cipher = EVP_aes_128_cbc(); |
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4133 size = 16; |
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4134 |
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4135 } else { |
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4136 cipher = EVP_aes_256_cbc(); |
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4137 size = 32; |
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4138 } |
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4139 |
6687
dfa626cdde6b
SSL: improved session ticket callback error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6686
diff
changeset
|
4140 if (RAND_bytes(iv, EVP_CIPHER_iv_length(cipher)) != 1) { |
dfa626cdde6b
SSL: improved session ticket callback error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6686
diff
changeset
|
4141 ngx_ssl_error(NGX_LOG_ALERT, c->log, 0, "RAND_bytes() failed"); |
dfa626cdde6b
SSL: improved session ticket callback error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6686
diff
changeset
|
4142 return -1; |
dfa626cdde6b
SSL: improved session ticket callback error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6686
diff
changeset
|
4143 } |
dfa626cdde6b
SSL: improved session ticket callback error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6686
diff
changeset
|
4144 |
dfa626cdde6b
SSL: improved session ticket callback error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6686
diff
changeset
|
4145 if (EVP_EncryptInit_ex(ectx, cipher, NULL, key[0].aes_key, iv) != 1) { |
dfa626cdde6b
SSL: improved session ticket callback error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6686
diff
changeset
|
4146 ngx_ssl_error(NGX_LOG_ALERT, c->log, 0, |
dfa626cdde6b
SSL: improved session ticket callback error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6686
diff
changeset
|
4147 "EVP_EncryptInit_ex() failed"); |
dfa626cdde6b
SSL: improved session ticket callback error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6686
diff
changeset
|
4148 return -1; |
dfa626cdde6b
SSL: improved session ticket callback error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6686
diff
changeset
|
4149 } |
dfa626cdde6b
SSL: improved session ticket callback error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6686
diff
changeset
|
4150 |
dfa626cdde6b
SSL: improved session ticket callback error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6686
diff
changeset
|
4151 #if OPENSSL_VERSION_NUMBER >= 0x10000000L |
6854
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4152 if (HMAC_Init_ex(hctx, key[0].hmac_key, size, digest, NULL) != 1) { |
6687
dfa626cdde6b
SSL: improved session ticket callback error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6686
diff
changeset
|
4153 ngx_ssl_error(NGX_LOG_ALERT, c->log, 0, "HMAC_Init_ex() failed"); |
dfa626cdde6b
SSL: improved session ticket callback error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6686
diff
changeset
|
4154 return -1; |
dfa626cdde6b
SSL: improved session ticket callback error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6686
diff
changeset
|
4155 } |
dfa626cdde6b
SSL: improved session ticket callback error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6686
diff
changeset
|
4156 #else |
6854
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4157 HMAC_Init_ex(hctx, key[0].hmac_key, size, digest, NULL); |
6687
dfa626cdde6b
SSL: improved session ticket callback error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6686
diff
changeset
|
4158 #endif |
dfa626cdde6b
SSL: improved session ticket callback error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6686
diff
changeset
|
4159 |
5760
4b668378ad8b
Style: use ngx_memcpy() instead of memcpy().
Piotr Sikora <piotr@cloudflare.com>
parents:
5756
diff
changeset
|
4160 ngx_memcpy(name, key[0].name, 16); |
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4161 |
6660
3eb1a92a2f05
SSL: adopted session ticket handling for OpenSSL 1.1.0.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6659
diff
changeset
|
4162 return 1; |
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4163 |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4164 } else { |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4165 /* decrypt session ticket */ |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4166 |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4167 for (i = 0; i < keys->nelts; i++) { |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4168 if (ngx_memcmp(name, key[i].name, 16) == 0) { |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4169 goto found; |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4170 } |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4171 } |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4172 |
5657
3b48f9e69e70
SSL: fixed misuse of NGX_LOG_DEBUG_HTTP.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5640
diff
changeset
|
4173 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, c->log, 0, |
8218
a46fcf101cfc
Core: added format specifiers to output binary data as hex.
Vladimir Homutov <vl@nginx.com>
parents:
8185
diff
changeset
|
4174 "ssl session ticket decrypt, key: \"%*xs\" not found", |
a46fcf101cfc
Core: added format specifiers to output binary data as hex.
Vladimir Homutov <vl@nginx.com>
parents:
8185
diff
changeset
|
4175 (size_t) 16, name); |
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4176 |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4177 return 0; |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4178 |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4179 found: |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4180 |
5657
3b48f9e69e70
SSL: fixed misuse of NGX_LOG_DEBUG_HTTP.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5640
diff
changeset
|
4181 ngx_log_debug3(NGX_LOG_DEBUG_EVENT, c->log, 0, |
8218
a46fcf101cfc
Core: added format specifiers to output binary data as hex.
Vladimir Homutov <vl@nginx.com>
parents:
8185
diff
changeset
|
4182 "ssl session ticket decrypt, key: \"%*xs\"%s", |
a46fcf101cfc
Core: added format specifiers to output binary data as hex.
Vladimir Homutov <vl@nginx.com>
parents:
8185
diff
changeset
|
4183 (size_t) 16, key[i].name, (i == 0) ? " (default)" : ""); |
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4184 |
6854
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4185 if (key[i].size == 48) { |
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4186 cipher = EVP_aes_128_cbc(); |
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4187 size = 16; |
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4188 |
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4189 } else { |
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4190 cipher = EVP_aes_256_cbc(); |
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4191 size = 32; |
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4192 } |
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4193 |
6687
dfa626cdde6b
SSL: improved session ticket callback error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6686
diff
changeset
|
4194 #if OPENSSL_VERSION_NUMBER >= 0x10000000L |
6854
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4195 if (HMAC_Init_ex(hctx, key[i].hmac_key, size, digest, NULL) != 1) { |
6687
dfa626cdde6b
SSL: improved session ticket callback error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6686
diff
changeset
|
4196 ngx_ssl_error(NGX_LOG_ALERT, c->log, 0, "HMAC_Init_ex() failed"); |
dfa626cdde6b
SSL: improved session ticket callback error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6686
diff
changeset
|
4197 return -1; |
dfa626cdde6b
SSL: improved session ticket callback error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6686
diff
changeset
|
4198 } |
dfa626cdde6b
SSL: improved session ticket callback error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6686
diff
changeset
|
4199 #else |
6854
75e7d55214bd
SSL: support AES256 encryption of tickets.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6842
diff
changeset
|
4200 HMAC_Init_ex(hctx, key[i].hmac_key, size, digest, NULL); |
6687
dfa626cdde6b
SSL: improved session ticket callback error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6686
diff
changeset
|
4201 #endif |
dfa626cdde6b
SSL: improved session ticket callback error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6686
diff
changeset
|
4202 |
dfa626cdde6b
SSL: improved session ticket callback error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6686
diff
changeset
|
4203 if (EVP_DecryptInit_ex(ectx, cipher, NULL, key[i].aes_key, iv) != 1) { |
dfa626cdde6b
SSL: improved session ticket callback error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6686
diff
changeset
|
4204 ngx_ssl_error(NGX_LOG_ALERT, c->log, 0, |
dfa626cdde6b
SSL: improved session ticket callback error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6686
diff
changeset
|
4205 "EVP_DecryptInit_ex() failed"); |
dfa626cdde6b
SSL: improved session ticket callback error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6686
diff
changeset
|
4206 return -1; |
dfa626cdde6b
SSL: improved session ticket callback error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6686
diff
changeset
|
4207 } |
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4208 |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4209 return (i == 0) ? 1 : 2 /* renew */; |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4210 } |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4211 } |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4212 |
7453
873150addfeb
SSL: explicitly zero out session ticket keys.
Ruslan Ermilov <ru@nginx.com>
parents:
7431
diff
changeset
|
4213 |
873150addfeb
SSL: explicitly zero out session ticket keys.
Ruslan Ermilov <ru@nginx.com>
parents:
7431
diff
changeset
|
4214 static void |
873150addfeb
SSL: explicitly zero out session ticket keys.
Ruslan Ermilov <ru@nginx.com>
parents:
7431
diff
changeset
|
4215 ngx_ssl_session_ticket_keys_cleanup(void *data) |
873150addfeb
SSL: explicitly zero out session ticket keys.
Ruslan Ermilov <ru@nginx.com>
parents:
7431
diff
changeset
|
4216 { |
873150addfeb
SSL: explicitly zero out session ticket keys.
Ruslan Ermilov <ru@nginx.com>
parents:
7431
diff
changeset
|
4217 ngx_array_t *keys = data; |
873150addfeb
SSL: explicitly zero out session ticket keys.
Ruslan Ermilov <ru@nginx.com>
parents:
7431
diff
changeset
|
4218 |
873150addfeb
SSL: explicitly zero out session ticket keys.
Ruslan Ermilov <ru@nginx.com>
parents:
7431
diff
changeset
|
4219 ngx_explicit_memzero(keys->elts, |
873150addfeb
SSL: explicitly zero out session ticket keys.
Ruslan Ermilov <ru@nginx.com>
parents:
7431
diff
changeset
|
4220 keys->nelts * sizeof(ngx_ssl_session_ticket_key_t)); |
873150addfeb
SSL: explicitly zero out session ticket keys.
Ruslan Ermilov <ru@nginx.com>
parents:
7431
diff
changeset
|
4221 } |
873150addfeb
SSL: explicitly zero out session ticket keys.
Ruslan Ermilov <ru@nginx.com>
parents:
7431
diff
changeset
|
4222 |
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4223 #else |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4224 |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4225 ngx_int_t |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4226 ngx_ssl_session_ticket_keys(ngx_conf_t *cf, ngx_ssl_t *ssl, ngx_array_t *paths) |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4227 { |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4228 if (paths) { |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4229 ngx_log_error(NGX_LOG_WARN, ssl->log, 0, |
7074
07a49cce21ca
SSL: fixed typo in the error message.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6995
diff
changeset
|
4230 "\"ssl_session_ticket_key\" ignored, not supported"); |
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4231 } |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4232 |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4233 return NGX_OK; |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4234 } |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4235 |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4236 #endif |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4237 |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5424
diff
changeset
|
4238 |
509 | 4239 void |
4240 ngx_ssl_cleanup_ctx(void *data) | |
4241 { | |
589 | 4242 ngx_ssl_t *ssl = data; |
509 | 4243 |
6548
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
4244 X509 *cert, *next; |
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
4245 |
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
4246 cert = SSL_CTX_get_ex_data(ssl->ctx, ngx_ssl_certificate_index); |
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
4247 |
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
4248 while (cert) { |
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
4249 next = X509_get_ex_data(cert, ngx_ssl_next_certificate_index); |
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
4250 X509_free(cert); |
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
4251 cert = next; |
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
4252 } |
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
4253 |
589 | 4254 SSL_CTX_free(ssl->ctx); |
509 | 4255 } |
541 | 4256 |
4257 | |
671 | 4258 ngx_int_t |
5661
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4259 ngx_ssl_check_host(ngx_connection_t *c, ngx_str_t *name) |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4260 { |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4261 X509 *cert; |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4262 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4263 cert = SSL_get_peer_certificate(c->ssl->connection); |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4264 if (cert == NULL) { |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4265 return NGX_ERROR; |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4266 } |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4267 |
6725
9b9ae81cd4f0
SSL: use X509_check_host() with LibreSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6699
diff
changeset
|
4268 #ifdef X509_CHECK_FLAG_ALWAYS_CHECK_SUBJECT |
5661
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4269 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4270 /* X509_check_host() is only available in OpenSSL 1.0.2+ */ |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4271 |
5669
cac82b9b3499
SSL: explicit handling of empty names.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5666
diff
changeset
|
4272 if (name->len == 0) { |
cac82b9b3499
SSL: explicit handling of empty names.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5666
diff
changeset
|
4273 goto failed; |
cac82b9b3499
SSL: explicit handling of empty names.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5666
diff
changeset
|
4274 } |
cac82b9b3499
SSL: explicit handling of empty names.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5666
diff
changeset
|
4275 |
5767
abd460ece11e
SSL: fix build with recent OpenSSL.
Piotr Sikora <piotr@cloudflare.com>
parents:
5760
diff
changeset
|
4276 if (X509_check_host(cert, (char *) name->data, name->len, 0, NULL) != 1) { |
5661
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4277 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, 0, |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4278 "X509_check_host(): no match"); |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4279 goto failed; |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4280 } |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4281 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4282 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, 0, |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4283 "X509_check_host(): match"); |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4284 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4285 goto found; |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4286 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4287 #else |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4288 { |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4289 int n, i; |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4290 X509_NAME *sname; |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4291 ASN1_STRING *str; |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4292 X509_NAME_ENTRY *entry; |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4293 GENERAL_NAME *altname; |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4294 STACK_OF(GENERAL_NAME) *altnames; |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4295 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4296 /* |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4297 * As per RFC6125 and RFC2818, we check subjectAltName extension, |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4298 * and if it's not present - commonName in Subject is checked. |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4299 */ |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4300 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4301 altnames = X509_get_ext_d2i(cert, NID_subject_alt_name, NULL, NULL); |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4302 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4303 if (altnames) { |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4304 n = sk_GENERAL_NAME_num(altnames); |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4305 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4306 for (i = 0; i < n; i++) { |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4307 altname = sk_GENERAL_NAME_value(altnames, i); |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4308 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4309 if (altname->type != GEN_DNS) { |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4310 continue; |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4311 } |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4312 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4313 str = altname->d.dNSName; |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4314 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4315 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, c->log, 0, |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4316 "SSL subjectAltName: \"%*s\"", |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4317 ASN1_STRING_length(str), ASN1_STRING_data(str)); |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4318 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4319 if (ngx_ssl_check_name(name, str) == NGX_OK) { |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4320 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, 0, |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4321 "SSL subjectAltName: match"); |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4322 GENERAL_NAMES_free(altnames); |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4323 goto found; |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4324 } |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4325 } |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4326 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4327 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, 0, |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4328 "SSL subjectAltName: no match"); |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4329 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4330 GENERAL_NAMES_free(altnames); |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4331 goto failed; |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4332 } |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4333 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4334 /* |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4335 * If there is no subjectAltName extension, check commonName |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4336 * in Subject. While RFC2818 requires to only check "most specific" |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4337 * CN, both Apache and OpenSSL check all CNs, and so do we. |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4338 */ |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4339 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4340 sname = X509_get_subject_name(cert); |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4341 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4342 if (sname == NULL) { |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4343 goto failed; |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4344 } |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4345 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4346 i = -1; |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4347 for ( ;; ) { |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4348 i = X509_NAME_get_index_by_NID(sname, NID_commonName, i); |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4349 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4350 if (i < 0) { |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4351 break; |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4352 } |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4353 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4354 entry = X509_NAME_get_entry(sname, i); |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4355 str = X509_NAME_ENTRY_get_data(entry); |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4356 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4357 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, c->log, 0, |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4358 "SSL commonName: \"%*s\"", |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4359 ASN1_STRING_length(str), ASN1_STRING_data(str)); |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4360 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4361 if (ngx_ssl_check_name(name, str) == NGX_OK) { |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4362 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, 0, |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4363 "SSL commonName: match"); |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4364 goto found; |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4365 } |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4366 } |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4367 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4368 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, 0, |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4369 "SSL commonName: no match"); |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4370 } |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4371 #endif |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4372 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4373 failed: |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4374 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4375 X509_free(cert); |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4376 return NGX_ERROR; |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4377 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4378 found: |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4379 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4380 X509_free(cert); |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4381 return NGX_OK; |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4382 } |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4383 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4384 |
6725
9b9ae81cd4f0
SSL: use X509_check_host() with LibreSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6699
diff
changeset
|
4385 #ifndef X509_CHECK_FLAG_ALWAYS_CHECK_SUBJECT |
5661
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4386 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4387 static ngx_int_t |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4388 ngx_ssl_check_name(ngx_str_t *name, ASN1_STRING *pattern) |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4389 { |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4390 u_char *s, *p, *end; |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4391 size_t slen, plen; |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4392 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4393 s = name->data; |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4394 slen = name->len; |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4395 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4396 p = ASN1_STRING_data(pattern); |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4397 plen = ASN1_STRING_length(pattern); |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4398 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4399 if (slen == plen && ngx_strncasecmp(s, p, plen) == 0) { |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4400 return NGX_OK; |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4401 } |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4402 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4403 if (plen > 2 && p[0] == '*' && p[1] == '.') { |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4404 plen -= 1; |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4405 p += 1; |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4406 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4407 end = s + slen; |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4408 s = ngx_strlchr(s, end, '.'); |
5666
a77c0839c993
SSL: added explicit check for ngx_strlchr() result.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5661
diff
changeset
|
4409 |
a77c0839c993
SSL: added explicit check for ngx_strlchr() result.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5661
diff
changeset
|
4410 if (s == NULL) { |
a77c0839c993
SSL: added explicit check for ngx_strlchr() result.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5661
diff
changeset
|
4411 return NGX_ERROR; |
a77c0839c993
SSL: added explicit check for ngx_strlchr() result.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5661
diff
changeset
|
4412 } |
a77c0839c993
SSL: added explicit check for ngx_strlchr() result.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5661
diff
changeset
|
4413 |
5661
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4414 slen = end - s; |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4415 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4416 if (plen == slen && ngx_strncasecmp(s, p, plen) == 0) { |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4417 return NGX_OK; |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4418 } |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4419 } |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4420 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4421 return NGX_ERROR; |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4422 } |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4423 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4424 #endif |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4425 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4426 |
060c2e692b96
Upstream: proxy_ssl_verify and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5658
diff
changeset
|
4427 ngx_int_t |
671 | 4428 ngx_ssl_get_protocol(ngx_connection_t *c, ngx_pool_t *pool, ngx_str_t *s) |
611 | 4429 { |
671 | 4430 s->data = (u_char *) SSL_get_version(c->ssl->connection); |
4431 return NGX_OK; | |
611 | 4432 } |
4433 | |
4434 | |
671 | 4435 ngx_int_t |
4436 ngx_ssl_get_cipher_name(ngx_connection_t *c, ngx_pool_t *pool, ngx_str_t *s) | |
611 | 4437 { |
671 | 4438 s->data = (u_char *) SSL_get_cipher_name(c->ssl->connection); |
4439 return NGX_OK; | |
611 | 4440 } |
4441 | |
4442 | |
647 | 4443 ngx_int_t |
6816
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4444 ngx_ssl_get_ciphers(ngx_connection_t *c, ngx_pool_t *pool, ngx_str_t *s) |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4445 { |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4446 #ifdef SSL_CTRL_GET_RAW_CIPHERLIST |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4447 |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4448 int n, i, bytes; |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4449 size_t len; |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4450 u_char *ciphers, *p; |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4451 const SSL_CIPHER *cipher; |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4452 |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4453 bytes = SSL_get0_raw_cipherlist(c->ssl->connection, NULL); |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4454 n = SSL_get0_raw_cipherlist(c->ssl->connection, &ciphers); |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4455 |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4456 if (n <= 0) { |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4457 s->len = 0; |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4458 return NGX_OK; |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4459 } |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4460 |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4461 len = 0; |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4462 n /= bytes; |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4463 |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4464 for (i = 0; i < n; i++) { |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4465 cipher = SSL_CIPHER_find(c->ssl->connection, ciphers + i * bytes); |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4466 |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4467 if (cipher) { |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4468 len += ngx_strlen(SSL_CIPHER_get_name(cipher)); |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4469 |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4470 } else { |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4471 len += sizeof("0x") - 1 + bytes * (sizeof("00") - 1); |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4472 } |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4473 |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4474 len += sizeof(":") - 1; |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4475 } |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4476 |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4477 s->data = ngx_pnalloc(pool, len); |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4478 if (s->data == NULL) { |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4479 return NGX_ERROR; |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4480 } |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4481 |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4482 p = s->data; |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4483 |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4484 for (i = 0; i < n; i++) { |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4485 cipher = SSL_CIPHER_find(c->ssl->connection, ciphers + i * bytes); |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4486 |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4487 if (cipher) { |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4488 p = ngx_sprintf(p, "%s", SSL_CIPHER_get_name(cipher)); |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4489 |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4490 } else { |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4491 p = ngx_sprintf(p, "0x"); |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4492 p = ngx_hex_dump(p, ciphers + i * bytes, bytes); |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4493 } |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4494 |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4495 *p++ = ':'; |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4496 } |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4497 |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4498 p--; |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4499 |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4500 s->len = p - s->data; |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4501 |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4502 #else |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4503 |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4504 u_char buf[4096]; |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4505 |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4506 if (SSL_get_shared_ciphers(c->ssl->connection, (char *) buf, 4096) |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4507 == NULL) |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4508 { |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4509 s->len = 0; |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4510 return NGX_OK; |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4511 } |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4512 |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4513 s->len = ngx_strlen(buf); |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4514 s->data = ngx_pnalloc(pool, s->len); |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4515 if (s->data == NULL) { |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4516 return NGX_ERROR; |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4517 } |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4518 |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4519 ngx_memcpy(s->data, buf, s->len); |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4520 |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4521 #endif |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4522 |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4523 return NGX_OK; |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4524 } |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4525 |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4526 |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6815
diff
changeset
|
4527 ngx_int_t |
6817
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4528 ngx_ssl_get_curves(ngx_connection_t *c, ngx_pool_t *pool, ngx_str_t *s) |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4529 { |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4530 #ifdef SSL_CTRL_GET_CURVES |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4531 |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4532 int *curves, n, i, nid; |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4533 u_char *p; |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4534 size_t len; |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4535 |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4536 n = SSL_get1_curves(c->ssl->connection, NULL); |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4537 |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4538 if (n <= 0) { |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4539 s->len = 0; |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4540 return NGX_OK; |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4541 } |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4542 |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4543 curves = ngx_palloc(pool, n * sizeof(int)); |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4544 |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4545 n = SSL_get1_curves(c->ssl->connection, curves); |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4546 len = 0; |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4547 |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4548 for (i = 0; i < n; i++) { |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4549 nid = curves[i]; |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4550 |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4551 if (nid & TLSEXT_nid_unknown) { |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4552 len += sizeof("0x0000") - 1; |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4553 |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4554 } else { |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4555 len += ngx_strlen(OBJ_nid2sn(nid)); |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4556 } |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4557 |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4558 len += sizeof(":") - 1; |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4559 } |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4560 |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4561 s->data = ngx_pnalloc(pool, len); |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4562 if (s->data == NULL) { |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4563 return NGX_ERROR; |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4564 } |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4565 |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4566 p = s->data; |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4567 |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4568 for (i = 0; i < n; i++) { |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4569 nid = curves[i]; |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4570 |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4571 if (nid & TLSEXT_nid_unknown) { |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4572 p = ngx_sprintf(p, "0x%04xd", nid & 0xffff); |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4573 |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4574 } else { |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4575 p = ngx_sprintf(p, "%s", OBJ_nid2sn(nid)); |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4576 } |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4577 |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4578 *p++ = ':'; |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4579 } |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4580 |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4581 p--; |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4582 |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4583 s->len = p - s->data; |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4584 |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4585 #else |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4586 |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4587 s->len = 0; |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4588 |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4589 #endif |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4590 |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4591 return NGX_OK; |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4592 } |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4593 |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4594 |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6816
diff
changeset
|
4595 ngx_int_t |
3154 | 4596 ngx_ssl_get_session_id(ngx_connection_t *c, ngx_pool_t *pool, ngx_str_t *s) |
4597 { | |
5756
5b7276408565
SSL: stop accessing SSL_SESSION's fields directly.
Piotr Sikora <piotr@cloudflare.com>
parents:
5755
diff
changeset
|
4598 u_char *buf; |
5b7276408565
SSL: stop accessing SSL_SESSION's fields directly.
Piotr Sikora <piotr@cloudflare.com>
parents:
5755
diff
changeset
|
4599 SSL_SESSION *sess; |
5b7276408565
SSL: stop accessing SSL_SESSION's fields directly.
Piotr Sikora <piotr@cloudflare.com>
parents:
5755
diff
changeset
|
4600 unsigned int len; |
3154 | 4601 |
4602 sess = SSL_get0_session(c->ssl->connection); | |
5537
49b1ad48b55c
SSL: fixed $ssl_session_id possible segfault after 97e3769637a7.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5531
diff
changeset
|
4603 if (sess == NULL) { |
49b1ad48b55c
SSL: fixed $ssl_session_id possible segfault after 97e3769637a7.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5531
diff
changeset
|
4604 s->len = 0; |
49b1ad48b55c
SSL: fixed $ssl_session_id possible segfault after 97e3769637a7.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5531
diff
changeset
|
4605 return NGX_OK; |
49b1ad48b55c
SSL: fixed $ssl_session_id possible segfault after 97e3769637a7.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5531
diff
changeset
|
4606 } |
3154 | 4607 |
5756
5b7276408565
SSL: stop accessing SSL_SESSION's fields directly.
Piotr Sikora <piotr@cloudflare.com>
parents:
5755
diff
changeset
|
4608 buf = (u_char *) SSL_SESSION_get_id(sess, &len); |
5b7276408565
SSL: stop accessing SSL_SESSION's fields directly.
Piotr Sikora <piotr@cloudflare.com>
parents:
5755
diff
changeset
|
4609 |
3154 | 4610 s->len = 2 * len; |
4611 s->data = ngx_pnalloc(pool, 2 * len); | |
4612 if (s->data == NULL) { | |
4613 return NGX_ERROR; | |
4614 } | |
4615 | |
4616 ngx_hex_dump(s->data, buf, len); | |
4617 | |
4618 return NGX_OK; | |
4619 } | |
4620 | |
4621 | |
4622 ngx_int_t | |
5573
7c05f6590753
SSL: the $ssl_session_reused variable.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5537
diff
changeset
|
4623 ngx_ssl_get_session_reused(ngx_connection_t *c, ngx_pool_t *pool, ngx_str_t *s) |
7c05f6590753
SSL: the $ssl_session_reused variable.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5537
diff
changeset
|
4624 { |
7c05f6590753
SSL: the $ssl_session_reused variable.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5537
diff
changeset
|
4625 if (SSL_session_reused(c->ssl->connection)) { |
7c05f6590753
SSL: the $ssl_session_reused variable.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5537
diff
changeset
|
4626 ngx_str_set(s, "r"); |
7c05f6590753
SSL: the $ssl_session_reused variable.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5537
diff
changeset
|
4627 |
7c05f6590753
SSL: the $ssl_session_reused variable.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5537
diff
changeset
|
4628 } else { |
7c05f6590753
SSL: the $ssl_session_reused variable.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5537
diff
changeset
|
4629 ngx_str_set(s, "."); |
7c05f6590753
SSL: the $ssl_session_reused variable.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5537
diff
changeset
|
4630 } |
7c05f6590753
SSL: the $ssl_session_reused variable.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5537
diff
changeset
|
4631 |
7c05f6590753
SSL: the $ssl_session_reused variable.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5537
diff
changeset
|
4632 return NGX_OK; |
7c05f6590753
SSL: the $ssl_session_reused variable.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5537
diff
changeset
|
4633 } |
7c05f6590753
SSL: the $ssl_session_reused variable.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5537
diff
changeset
|
4634 |
7c05f6590753
SSL: the $ssl_session_reused variable.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5537
diff
changeset
|
4635 |
7c05f6590753
SSL: the $ssl_session_reused variable.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5537
diff
changeset
|
4636 ngx_int_t |
7333
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
4637 ngx_ssl_get_early_data(ngx_connection_t *c, ngx_pool_t *pool, ngx_str_t *s) |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
4638 { |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
4639 s->len = 0; |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
4640 |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
4641 #ifdef SSL_ERROR_EARLY_DATA_REJECTED |
7357
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
4642 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
4643 /* BoringSSL */ |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
4644 |
7333
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
4645 if (SSL_in_early_data(c->ssl->connection)) { |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
4646 ngx_str_set(s, "1"); |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
4647 } |
7357
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
4648 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
4649 #elif defined SSL_READ_EARLY_DATA_SUCCESS |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
4650 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
4651 /* OpenSSL */ |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
4652 |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
4653 if (!SSL_is_init_finished(c->ssl->connection)) { |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
4654 ngx_str_set(s, "1"); |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
4655 } |
548a63b354a2
SSL: support for TLSv1.3 early data with OpenSSL.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7356
diff
changeset
|
4656 |
7333
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
4657 #endif |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
4658 |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
4659 return NGX_OK; |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
4660 } |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
4661 |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
4662 |
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7332
diff
changeset
|
4663 ngx_int_t |
5658
94ae92776441
SSL: $ssl_server_name variable.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5657
diff
changeset
|
4664 ngx_ssl_get_server_name(ngx_connection_t *c, ngx_pool_t *pool, ngx_str_t *s) |
94ae92776441
SSL: $ssl_server_name variable.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5657
diff
changeset
|
4665 { |
94ae92776441
SSL: $ssl_server_name variable.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5657
diff
changeset
|
4666 #ifdef SSL_CTRL_SET_TLSEXT_HOSTNAME |
94ae92776441
SSL: $ssl_server_name variable.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5657
diff
changeset
|
4667 |
7092
2e8de3d81783
SSL: fixed possible use-after-free in $ssl_server_name.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
4668 size_t len; |
2e8de3d81783
SSL: fixed possible use-after-free in $ssl_server_name.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
4669 const char *name; |
2e8de3d81783
SSL: fixed possible use-after-free in $ssl_server_name.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
4670 |
2e8de3d81783
SSL: fixed possible use-after-free in $ssl_server_name.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
4671 name = SSL_get_servername(c->ssl->connection, TLSEXT_NAMETYPE_host_name); |
2e8de3d81783
SSL: fixed possible use-after-free in $ssl_server_name.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
4672 |
2e8de3d81783
SSL: fixed possible use-after-free in $ssl_server_name.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
4673 if (name) { |
2e8de3d81783
SSL: fixed possible use-after-free in $ssl_server_name.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
4674 len = ngx_strlen(name); |
2e8de3d81783
SSL: fixed possible use-after-free in $ssl_server_name.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
4675 |
2e8de3d81783
SSL: fixed possible use-after-free in $ssl_server_name.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
4676 s->len = len; |
2e8de3d81783
SSL: fixed possible use-after-free in $ssl_server_name.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
4677 s->data = ngx_pnalloc(pool, len); |
2e8de3d81783
SSL: fixed possible use-after-free in $ssl_server_name.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
4678 if (s->data == NULL) { |
2e8de3d81783
SSL: fixed possible use-after-free in $ssl_server_name.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
4679 return NGX_ERROR; |
2e8de3d81783
SSL: fixed possible use-after-free in $ssl_server_name.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
4680 } |
2e8de3d81783
SSL: fixed possible use-after-free in $ssl_server_name.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
4681 |
2e8de3d81783
SSL: fixed possible use-after-free in $ssl_server_name.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
4682 ngx_memcpy(s->data, name, len); |
2e8de3d81783
SSL: fixed possible use-after-free in $ssl_server_name.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
4683 |
5658
94ae92776441
SSL: $ssl_server_name variable.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5657
diff
changeset
|
4684 return NGX_OK; |
94ae92776441
SSL: $ssl_server_name variable.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5657
diff
changeset
|
4685 } |
94ae92776441
SSL: $ssl_server_name variable.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5657
diff
changeset
|
4686 |
94ae92776441
SSL: $ssl_server_name variable.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5657
diff
changeset
|
4687 #endif |
94ae92776441
SSL: $ssl_server_name variable.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5657
diff
changeset
|
4688 |
94ae92776441
SSL: $ssl_server_name variable.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5657
diff
changeset
|
4689 s->len = 0; |
94ae92776441
SSL: $ssl_server_name variable.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5657
diff
changeset
|
4690 return NGX_OK; |
94ae92776441
SSL: $ssl_server_name variable.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5657
diff
changeset
|
4691 } |
94ae92776441
SSL: $ssl_server_name variable.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5657
diff
changeset
|
4692 |
94ae92776441
SSL: $ssl_server_name variable.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5657
diff
changeset
|
4693 |
94ae92776441
SSL: $ssl_server_name variable.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5657
diff
changeset
|
4694 ngx_int_t |
2123 | 4695 ngx_ssl_get_raw_certificate(ngx_connection_t *c, ngx_pool_t *pool, ngx_str_t *s) |
2045 | 4696 { |
4697 size_t len; | |
4698 BIO *bio; | |
4699 X509 *cert; | |
4700 | |
4701 s->len = 0; | |
4702 | |
4703 cert = SSL_get_peer_certificate(c->ssl->connection); | |
4704 if (cert == NULL) { | |
4705 return NGX_OK; | |
4706 } | |
4707 | |
4708 bio = BIO_new(BIO_s_mem()); | |
4709 if (bio == NULL) { | |
4710 ngx_ssl_error(NGX_LOG_ALERT, c->log, 0, "BIO_new() failed"); | |
4711 X509_free(cert); | |
4712 return NGX_ERROR; | |
4713 } | |
4714 | |
4715 if (PEM_write_bio_X509(bio, cert) == 0) { | |
4716 ngx_ssl_error(NGX_LOG_ALERT, c->log, 0, "PEM_write_bio_X509() failed"); | |
4717 goto failed; | |
4718 } | |
4719 | |
4720 len = BIO_pending(bio); | |
4721 s->len = len; | |
4722 | |
2049 | 4723 s->data = ngx_pnalloc(pool, len); |
2045 | 4724 if (s->data == NULL) { |
4725 goto failed; | |
4726 } | |
4727 | |
4728 BIO_read(bio, s->data, len); | |
4729 | |
4730 BIO_free(bio); | |
4731 X509_free(cert); | |
4732 | |
4733 return NGX_OK; | |
4734 | |
4735 failed: | |
4736 | |
4737 BIO_free(bio); | |
4738 X509_free(cert); | |
4739 | |
4740 return NGX_ERROR; | |
4741 } | |
4742 | |
4743 | |
4744 ngx_int_t | |
2123 | 4745 ngx_ssl_get_certificate(ngx_connection_t *c, ngx_pool_t *pool, ngx_str_t *s) |
4746 { | |
4747 u_char *p; | |
4748 size_t len; | |
4749 ngx_uint_t i; | |
4750 ngx_str_t cert; | |
4751 | |
4752 if (ngx_ssl_get_raw_certificate(c, pool, &cert) != NGX_OK) { | |
4753 return NGX_ERROR; | |
4754 } | |
4755 | |
4756 if (cert.len == 0) { | |
4757 s->len = 0; | |
4758 return NGX_OK; | |
4759 } | |
4760 | |
4761 len = cert.len - 1; | |
4762 | |
4763 for (i = 0; i < cert.len - 1; i++) { | |
4764 if (cert.data[i] == LF) { | |
4765 len++; | |
4766 } | |
4767 } | |
4768 | |
4769 s->len = len; | |
4770 s->data = ngx_pnalloc(pool, len); | |
4771 if (s->data == NULL) { | |
4772 return NGX_ERROR; | |
4773 } | |
4774 | |
4775 p = s->data; | |
4776 | |
3002
bf0c7e58e016
fix memory corruption in $ssl_client_cert
Igor Sysoev <igor@sysoev.ru>
parents:
2997
diff
changeset
|
4777 for (i = 0; i < cert.len - 1; i++) { |
2123 | 4778 *p++ = cert.data[i]; |
4779 if (cert.data[i] == LF) { | |
4780 *p++ = '\t'; | |
4781 } | |
4782 } | |
4783 | |
4784 return NGX_OK; | |
4785 } | |
4786 | |
4787 | |
4788 ngx_int_t | |
7091
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7087
diff
changeset
|
4789 ngx_ssl_get_escaped_certificate(ngx_connection_t *c, ngx_pool_t *pool, |
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7087
diff
changeset
|
4790 ngx_str_t *s) |
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7087
diff
changeset
|
4791 { |
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7087
diff
changeset
|
4792 ngx_str_t cert; |
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7087
diff
changeset
|
4793 uintptr_t n; |
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7087
diff
changeset
|
4794 |
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7087
diff
changeset
|
4795 if (ngx_ssl_get_raw_certificate(c, pool, &cert) != NGX_OK) { |
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7087
diff
changeset
|
4796 return NGX_ERROR; |
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7087
diff
changeset
|
4797 } |
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7087
diff
changeset
|
4798 |
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7087
diff
changeset
|
4799 if (cert.len == 0) { |
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7087
diff
changeset
|
4800 s->len = 0; |
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7087
diff
changeset
|
4801 return NGX_OK; |
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7087
diff
changeset
|
4802 } |
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7087
diff
changeset
|
4803 |
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7087
diff
changeset
|
4804 n = ngx_escape_uri(NULL, cert.data, cert.len, NGX_ESCAPE_URI_COMPONENT); |
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7087
diff
changeset
|
4805 |
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7087
diff
changeset
|
4806 s->len = cert.len + n * 2; |
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7087
diff
changeset
|
4807 s->data = ngx_pnalloc(pool, s->len); |
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7087
diff
changeset
|
4808 if (s->data == NULL) { |
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7087
diff
changeset
|
4809 return NGX_ERROR; |
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7087
diff
changeset
|
4810 } |
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7087
diff
changeset
|
4811 |
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7087
diff
changeset
|
4812 ngx_escape_uri(s->data, cert.data, cert.len, NGX_ESCAPE_URI_COMPONENT); |
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7087
diff
changeset
|
4813 |
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7087
diff
changeset
|
4814 return NGX_OK; |
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7087
diff
changeset
|
4815 } |
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7087
diff
changeset
|
4816 |
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7087
diff
changeset
|
4817 |
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7087
diff
changeset
|
4818 ngx_int_t |
647 | 4819 ngx_ssl_get_subject_dn(ngx_connection_t *c, ngx_pool_t *pool, ngx_str_t *s) |
4820 { | |
6780
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4821 BIO *bio; |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4822 X509 *cert; |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4823 X509_NAME *name; |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4824 |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4825 s->len = 0; |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4826 |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4827 cert = SSL_get_peer_certificate(c->ssl->connection); |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4828 if (cert == NULL) { |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4829 return NGX_OK; |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4830 } |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4831 |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4832 name = X509_get_subject_name(cert); |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4833 if (name == NULL) { |
7484
65074e13f171
SSL: missing free calls in $ssl_client_s_dn and $ssl_client_i_dn.
Nikolay Morozov <n.morozov@securitycode.ru>
parents:
7477
diff
changeset
|
4834 X509_free(cert); |
6780
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4835 return NGX_ERROR; |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4836 } |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4837 |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4838 bio = BIO_new(BIO_s_mem()); |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4839 if (bio == NULL) { |
8329
3bed5797a1b7
SSL: added missed error reporting during variables evaluation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8328
diff
changeset
|
4840 ngx_ssl_error(NGX_LOG_ALERT, c->log, 0, "BIO_new() failed"); |
6780
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4841 X509_free(cert); |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4842 return NGX_ERROR; |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4843 } |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4844 |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4845 if (X509_NAME_print_ex(bio, name, 0, XN_FLAG_RFC2253) < 0) { |
8329
3bed5797a1b7
SSL: added missed error reporting during variables evaluation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8328
diff
changeset
|
4846 ngx_ssl_error(NGX_LOG_ALERT, c->log, 0, "X509_NAME_print_ex() failed"); |
6780
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4847 goto failed; |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4848 } |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4849 |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4850 s->len = BIO_pending(bio); |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4851 s->data = ngx_pnalloc(pool, s->len); |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4852 if (s->data == NULL) { |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4853 goto failed; |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4854 } |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4855 |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4856 BIO_read(bio, s->data, s->len); |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4857 |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4858 BIO_free(bio); |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4859 X509_free(cert); |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4860 |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4861 return NGX_OK; |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4862 |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4863 failed: |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4864 |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4865 BIO_free(bio); |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4866 X509_free(cert); |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4867 |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4868 return NGX_ERROR; |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4869 } |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4870 |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4871 |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4872 ngx_int_t |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4873 ngx_ssl_get_issuer_dn(ngx_connection_t *c, ngx_pool_t *pool, ngx_str_t *s) |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4874 { |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4875 BIO *bio; |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4876 X509 *cert; |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4877 X509_NAME *name; |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4878 |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4879 s->len = 0; |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4880 |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4881 cert = SSL_get_peer_certificate(c->ssl->connection); |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4882 if (cert == NULL) { |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4883 return NGX_OK; |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4884 } |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4885 |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4886 name = X509_get_issuer_name(cert); |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4887 if (name == NULL) { |
7484
65074e13f171
SSL: missing free calls in $ssl_client_s_dn and $ssl_client_i_dn.
Nikolay Morozov <n.morozov@securitycode.ru>
parents:
7477
diff
changeset
|
4888 X509_free(cert); |
6780
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4889 return NGX_ERROR; |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4890 } |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4891 |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4892 bio = BIO_new(BIO_s_mem()); |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4893 if (bio == NULL) { |
8329
3bed5797a1b7
SSL: added missed error reporting during variables evaluation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8328
diff
changeset
|
4894 ngx_ssl_error(NGX_LOG_ALERT, c->log, 0, "BIO_new() failed"); |
6780
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4895 X509_free(cert); |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4896 return NGX_ERROR; |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4897 } |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4898 |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4899 if (X509_NAME_print_ex(bio, name, 0, XN_FLAG_RFC2253) < 0) { |
8329
3bed5797a1b7
SSL: added missed error reporting during variables evaluation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8328
diff
changeset
|
4900 ngx_ssl_error(NGX_LOG_ALERT, c->log, 0, "X509_NAME_print_ex() failed"); |
6780
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4901 goto failed; |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4902 } |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4903 |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4904 s->len = BIO_pending(bio); |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4905 s->data = ngx_pnalloc(pool, s->len); |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4906 if (s->data == NULL) { |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4907 goto failed; |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4908 } |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4909 |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4910 BIO_read(bio, s->data, s->len); |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4911 |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4912 BIO_free(bio); |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4913 X509_free(cert); |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4914 |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4915 return NGX_OK; |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4916 |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4917 failed: |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4918 |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4919 BIO_free(bio); |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4920 X509_free(cert); |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4921 |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4922 return NGX_ERROR; |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4923 } |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4924 |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4925 |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4926 ngx_int_t |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4927 ngx_ssl_get_subject_dn_legacy(ngx_connection_t *c, ngx_pool_t *pool, |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4928 ngx_str_t *s) |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4929 { |
647 | 4930 char *p; |
4931 size_t len; | |
4932 X509 *cert; | |
4933 X509_NAME *name; | |
4934 | |
4935 s->len = 0; | |
4936 | |
4937 cert = SSL_get_peer_certificate(c->ssl->connection); | |
4938 if (cert == NULL) { | |
4939 return NGX_OK; | |
4940 } | |
4941 | |
4942 name = X509_get_subject_name(cert); | |
4943 if (name == NULL) { | |
1974
f32cc6df6bd6
fix memory leak when ssl_verify_client is on
Igor Sysoev <igor@sysoev.ru>
parents:
1948
diff
changeset
|
4944 X509_free(cert); |
647 | 4945 return NGX_ERROR; |
4946 } | |
4947 | |
4948 p = X509_NAME_oneline(name, NULL, 0); | |
8328
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
4949 if (p == NULL) { |
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
4950 ngx_ssl_error(NGX_LOG_ALERT, c->log, 0, "X509_NAME_oneline() failed"); |
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
4951 X509_free(cert); |
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
4952 return NGX_ERROR; |
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
4953 } |
647 | 4954 |
4955 for (len = 0; p[len]; len++) { /* void */ } | |
4956 | |
4957 s->len = len; | |
2049 | 4958 s->data = ngx_pnalloc(pool, len); |
647 | 4959 if (s->data == NULL) { |
4960 OPENSSL_free(p); | |
1974
f32cc6df6bd6
fix memory leak when ssl_verify_client is on
Igor Sysoev <igor@sysoev.ru>
parents:
1948
diff
changeset
|
4961 X509_free(cert); |
647 | 4962 return NGX_ERROR; |
4963 } | |
4964 | |
4965 ngx_memcpy(s->data, p, len); | |
4966 | |
4967 OPENSSL_free(p); | |
1974
f32cc6df6bd6
fix memory leak when ssl_verify_client is on
Igor Sysoev <igor@sysoev.ru>
parents:
1948
diff
changeset
|
4968 X509_free(cert); |
647 | 4969 |
4970 return NGX_OK; | |
4971 } | |
4972 | |
4973 | |
4974 ngx_int_t | |
6780
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4975 ngx_ssl_get_issuer_dn_legacy(ngx_connection_t *c, ngx_pool_t *pool, |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6775
diff
changeset
|
4976 ngx_str_t *s) |
647 | 4977 { |
4978 char *p; | |
4979 size_t len; | |
4980 X509 *cert; | |
4981 X509_NAME *name; | |
4982 | |
4983 s->len = 0; | |
4984 | |
4985 cert = SSL_get_peer_certificate(c->ssl->connection); | |
4986 if (cert == NULL) { | |
4987 return NGX_OK; | |
4988 } | |
4989 | |
4990 name = X509_get_issuer_name(cert); | |
4991 if (name == NULL) { | |
1974
f32cc6df6bd6
fix memory leak when ssl_verify_client is on
Igor Sysoev <igor@sysoev.ru>
parents:
1948
diff
changeset
|
4992 X509_free(cert); |
647 | 4993 return NGX_ERROR; |
4994 } | |
4995 | |
4996 p = X509_NAME_oneline(name, NULL, 0); | |
8328
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
4997 if (p == NULL) { |
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
4998 ngx_ssl_error(NGX_LOG_ALERT, c->log, 0, "X509_NAME_oneline() failed"); |
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
4999 X509_free(cert); |
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
5000 return NGX_ERROR; |
018a09b766ef
SSL: X509_NAME_oneline() error handling.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
5001 } |
647 | 5002 |
5003 for (len = 0; p[len]; len++) { /* void */ } | |
5004 | |
5005 s->len = len; | |
2049 | 5006 s->data = ngx_pnalloc(pool, len); |
647 | 5007 if (s->data == NULL) { |
5008 OPENSSL_free(p); | |
1974
f32cc6df6bd6
fix memory leak when ssl_verify_client is on
Igor Sysoev <igor@sysoev.ru>
parents:
1948
diff
changeset
|
5009 X509_free(cert); |
647 | 5010 return NGX_ERROR; |
5011 } | |
5012 | |
5013 ngx_memcpy(s->data, p, len); | |
5014 | |
5015 OPENSSL_free(p); | |
1974
f32cc6df6bd6
fix memory leak when ssl_verify_client is on
Igor Sysoev <igor@sysoev.ru>
parents:
1948
diff
changeset
|
5016 X509_free(cert); |
647 | 5017 |
5018 return NGX_OK; | |
5019 } | |
5020 | |
5021 | |
671 | 5022 ngx_int_t |
5023 ngx_ssl_get_serial_number(ngx_connection_t *c, ngx_pool_t *pool, ngx_str_t *s) | |
5024 { | |
5025 size_t len; | |
5026 X509 *cert; | |
5027 BIO *bio; | |
5028 | |
5029 s->len = 0; | |
5030 | |
5031 cert = SSL_get_peer_certificate(c->ssl->connection); | |
5032 if (cert == NULL) { | |
5033 return NGX_OK; | |
5034 } | |
5035 | |
5036 bio = BIO_new(BIO_s_mem()); | |
5037 if (bio == NULL) { | |
8329
3bed5797a1b7
SSL: added missed error reporting during variables evaluation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8328
diff
changeset
|
5038 ngx_ssl_error(NGX_LOG_ALERT, c->log, 0, "BIO_new() failed"); |
1974
f32cc6df6bd6
fix memory leak when ssl_verify_client is on
Igor Sysoev <igor@sysoev.ru>
parents:
1948
diff
changeset
|
5039 X509_free(cert); |
671 | 5040 return NGX_ERROR; |
5041 } | |
5042 | |
5043 i2a_ASN1_INTEGER(bio, X509_get_serialNumber(cert)); | |
5044 len = BIO_pending(bio); | |
5045 | |
5046 s->len = len; | |
2049 | 5047 s->data = ngx_pnalloc(pool, len); |
671 | 5048 if (s->data == NULL) { |
5049 BIO_free(bio); | |
1974
f32cc6df6bd6
fix memory leak when ssl_verify_client is on
Igor Sysoev <igor@sysoev.ru>
parents:
1948
diff
changeset
|
5050 X509_free(cert); |
671 | 5051 return NGX_ERROR; |
5052 } | |
5053 | |
5054 BIO_read(bio, s->data, len); | |
5055 BIO_free(bio); | |
1974
f32cc6df6bd6
fix memory leak when ssl_verify_client is on
Igor Sysoev <igor@sysoev.ru>
parents:
1948
diff
changeset
|
5056 X509_free(cert); |
671 | 5057 |
5058 return NGX_OK; | |
5059 } | |
5060 | |
5061 | |
2994 | 5062 ngx_int_t |
5700
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5063 ngx_ssl_get_fingerprint(ngx_connection_t *c, ngx_pool_t *pool, ngx_str_t *s) |
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5064 { |
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5065 X509 *cert; |
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5066 unsigned int len; |
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5067 u_char buf[EVP_MAX_MD_SIZE]; |
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5068 |
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5069 s->len = 0; |
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5070 |
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5071 cert = SSL_get_peer_certificate(c->ssl->connection); |
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5072 if (cert == NULL) { |
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5073 return NGX_OK; |
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5074 } |
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5075 |
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5076 if (!X509_digest(cert, EVP_sha1(), buf, &len)) { |
8329
3bed5797a1b7
SSL: added missed error reporting during variables evaluation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8328
diff
changeset
|
5077 ngx_ssl_error(NGX_LOG_ALERT, c->log, 0, "X509_digest() failed"); |
5700
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5078 X509_free(cert); |
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5079 return NGX_ERROR; |
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5080 } |
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5081 |
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5082 s->len = 2 * len; |
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5083 s->data = ngx_pnalloc(pool, 2 * len); |
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5084 if (s->data == NULL) { |
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5085 X509_free(cert); |
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5086 return NGX_ERROR; |
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5087 } |
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5088 |
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5089 ngx_hex_dump(s->data, buf, len); |
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5090 |
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5091 X509_free(cert); |
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5092 |
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5093 return NGX_OK; |
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5094 } |
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5095 |
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5096 |
5e892d40e5cc
SSL: $ssl_client_fingerprint variable.
Sergey Budnevitch <sb@waeme.net>
parents:
5669
diff
changeset
|
5097 ngx_int_t |
2994 | 5098 ngx_ssl_get_client_verify(ngx_connection_t *c, ngx_pool_t *pool, ngx_str_t *s) |
5099 { | |
6814
379139020d36
SSL: $ssl_client_verify extended with a failure reason.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6812
diff
changeset
|
5100 X509 *cert; |
379139020d36
SSL: $ssl_client_verify extended with a failure reason.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6812
diff
changeset
|
5101 long rc; |
379139020d36
SSL: $ssl_client_verify extended with a failure reason.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6812
diff
changeset
|
5102 const char *str; |
2994 | 5103 |
5104 cert = SSL_get_peer_certificate(c->ssl->connection); | |
6814
379139020d36
SSL: $ssl_client_verify extended with a failure reason.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6812
diff
changeset
|
5105 if (cert == NULL) { |
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3488
diff
changeset
|
5106 ngx_str_set(s, "NONE"); |
6814
379139020d36
SSL: $ssl_client_verify extended with a failure reason.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6812
diff
changeset
|
5107 return NGX_OK; |
2994 | 5108 } |
5109 | |
5110 X509_free(cert); | |
5111 | |
6814
379139020d36
SSL: $ssl_client_verify extended with a failure reason.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6812
diff
changeset
|
5112 rc = SSL_get_verify_result(c->ssl->connection); |
379139020d36
SSL: $ssl_client_verify extended with a failure reason.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6812
diff
changeset
|
5113 |
379139020d36
SSL: $ssl_client_verify extended with a failure reason.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6812
diff
changeset
|
5114 if (rc == X509_V_OK) { |
7899
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
5115 if (ngx_ssl_ocsp_get_status(c, &str) == NGX_OK) { |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
5116 ngx_str_set(s, "SUCCESS"); |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
5117 return NGX_OK; |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
5118 } |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
5119 |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
5120 } else { |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
5121 str = X509_verify_cert_error_string(rc); |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7617
diff
changeset
|
5122 } |
6814
379139020d36
SSL: $ssl_client_verify extended with a failure reason.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6812
diff
changeset
|
5123 |
379139020d36
SSL: $ssl_client_verify extended with a failure reason.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6812
diff
changeset
|
5124 s->data = ngx_pnalloc(pool, sizeof("FAILED:") - 1 + ngx_strlen(str)); |
379139020d36
SSL: $ssl_client_verify extended with a failure reason.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6812
diff
changeset
|
5125 if (s->data == NULL) { |
379139020d36
SSL: $ssl_client_verify extended with a failure reason.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6812
diff
changeset
|
5126 return NGX_ERROR; |
379139020d36
SSL: $ssl_client_verify extended with a failure reason.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6812
diff
changeset
|
5127 } |
379139020d36
SSL: $ssl_client_verify extended with a failure reason.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6812
diff
changeset
|
5128 |
379139020d36
SSL: $ssl_client_verify extended with a failure reason.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6812
diff
changeset
|
5129 s->len = ngx_sprintf(s->data, "FAILED:%s", str) - s->data; |
379139020d36
SSL: $ssl_client_verify extended with a failure reason.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6812
diff
changeset
|
5130 |
2994 | 5131 return NGX_OK; |
5132 } | |
5133 | |
5134 | |
6815
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5135 ngx_int_t |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5136 ngx_ssl_get_client_v_start(ngx_connection_t *c, ngx_pool_t *pool, ngx_str_t *s) |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5137 { |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5138 BIO *bio; |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5139 X509 *cert; |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5140 size_t len; |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5141 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5142 s->len = 0; |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5143 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5144 cert = SSL_get_peer_certificate(c->ssl->connection); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5145 if (cert == NULL) { |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5146 return NGX_OK; |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5147 } |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5148 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5149 bio = BIO_new(BIO_s_mem()); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5150 if (bio == NULL) { |
8329
3bed5797a1b7
SSL: added missed error reporting during variables evaluation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8328
diff
changeset
|
5151 ngx_ssl_error(NGX_LOG_ALERT, c->log, 0, "BIO_new() failed"); |
6815
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5152 X509_free(cert); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5153 return NGX_ERROR; |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5154 } |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5155 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5156 #if OPENSSL_VERSION_NUMBER > 0x10100000L |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5157 ASN1_TIME_print(bio, X509_get0_notBefore(cert)); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5158 #else |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5159 ASN1_TIME_print(bio, X509_get_notBefore(cert)); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5160 #endif |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5161 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5162 len = BIO_pending(bio); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5163 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5164 s->len = len; |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5165 s->data = ngx_pnalloc(pool, len); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5166 if (s->data == NULL) { |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5167 BIO_free(bio); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5168 X509_free(cert); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5169 return NGX_ERROR; |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5170 } |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5171 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5172 BIO_read(bio, s->data, len); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5173 BIO_free(bio); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5174 X509_free(cert); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5175 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5176 return NGX_OK; |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5177 } |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5178 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5179 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5180 ngx_int_t |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5181 ngx_ssl_get_client_v_end(ngx_connection_t *c, ngx_pool_t *pool, ngx_str_t *s) |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5182 { |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5183 BIO *bio; |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5184 X509 *cert; |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5185 size_t len; |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5186 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5187 s->len = 0; |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5188 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5189 cert = SSL_get_peer_certificate(c->ssl->connection); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5190 if (cert == NULL) { |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5191 return NGX_OK; |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5192 } |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5193 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5194 bio = BIO_new(BIO_s_mem()); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5195 if (bio == NULL) { |
8329
3bed5797a1b7
SSL: added missed error reporting during variables evaluation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8328
diff
changeset
|
5196 ngx_ssl_error(NGX_LOG_ALERT, c->log, 0, "BIO_new() failed"); |
6815
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5197 X509_free(cert); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5198 return NGX_ERROR; |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5199 } |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5200 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5201 #if OPENSSL_VERSION_NUMBER > 0x10100000L |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5202 ASN1_TIME_print(bio, X509_get0_notAfter(cert)); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5203 #else |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5204 ASN1_TIME_print(bio, X509_get_notAfter(cert)); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5205 #endif |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5206 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5207 len = BIO_pending(bio); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5208 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5209 s->len = len; |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5210 s->data = ngx_pnalloc(pool, len); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5211 if (s->data == NULL) { |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5212 BIO_free(bio); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5213 X509_free(cert); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5214 return NGX_ERROR; |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5215 } |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5216 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5217 BIO_read(bio, s->data, len); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5218 BIO_free(bio); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5219 X509_free(cert); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5220 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5221 return NGX_OK; |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5222 } |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5223 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5224 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5225 ngx_int_t |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5226 ngx_ssl_get_client_v_remain(ngx_connection_t *c, ngx_pool_t *pool, ngx_str_t *s) |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5227 { |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5228 X509 *cert; |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5229 time_t now, end; |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5230 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5231 s->len = 0; |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5232 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5233 cert = SSL_get_peer_certificate(c->ssl->connection); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5234 if (cert == NULL) { |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5235 return NGX_OK; |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5236 } |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5237 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5238 #if OPENSSL_VERSION_NUMBER > 0x10100000L |
8329
3bed5797a1b7
SSL: added missed error reporting during variables evaluation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8328
diff
changeset
|
5239 end = ngx_ssl_parse_time(X509_get0_notAfter(cert), c->log); |
6815
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5240 #else |
8329
3bed5797a1b7
SSL: added missed error reporting during variables evaluation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8328
diff
changeset
|
5241 end = ngx_ssl_parse_time(X509_get_notAfter(cert), c->log); |
6815
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5242 #endif |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5243 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5244 if (end == (time_t) NGX_ERROR) { |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5245 X509_free(cert); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5246 return NGX_OK; |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5247 } |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5248 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5249 now = ngx_time(); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5250 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5251 if (end < now + 86400) { |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5252 ngx_str_set(s, "0"); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5253 X509_free(cert); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5254 return NGX_OK; |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5255 } |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5256 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5257 s->data = ngx_pnalloc(pool, NGX_TIME_T_LEN); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5258 if (s->data == NULL) { |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5259 X509_free(cert); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5260 return NGX_ERROR; |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5261 } |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5262 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5263 s->len = ngx_sprintf(s->data, "%T", (end - now) / 86400) - s->data; |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5264 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5265 X509_free(cert); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5266 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5267 return NGX_OK; |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5268 } |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5269 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5270 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5271 static time_t |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5272 ngx_ssl_parse_time( |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5273 #if OPENSSL_VERSION_NUMBER > 0x10100000L |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5274 const |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5275 #endif |
8329
3bed5797a1b7
SSL: added missed error reporting during variables evaluation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8328
diff
changeset
|
5276 ASN1_TIME *asn1time, ngx_log_t *log) |
6815
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5277 { |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5278 BIO *bio; |
6842
25d0d6dabe00
SSL: backed out changeset e7cb5deb951d, reimplemented properly.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6841
diff
changeset
|
5279 char *value; |
6815
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5280 size_t len; |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5281 time_t time; |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5282 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5283 /* |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5284 * OpenSSL doesn't provide a way to convert ASN1_TIME |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5285 * into time_t. To do this, we use ASN1_TIME_print(), |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5286 * which uses the "MMM DD HH:MM:SS YYYY [GMT]" format (e.g., |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5287 * "Feb 3 00:55:52 2015 GMT"), and parse the result. |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5288 */ |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5289 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5290 bio = BIO_new(BIO_s_mem()); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5291 if (bio == NULL) { |
8329
3bed5797a1b7
SSL: added missed error reporting during variables evaluation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8328
diff
changeset
|
5292 ngx_ssl_error(NGX_LOG_ALERT, log, 0, "BIO_new() failed"); |
6815
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5293 return NGX_ERROR; |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5294 } |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5295 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5296 /* fake weekday prepended to match C asctime() format */ |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5297 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5298 BIO_write(bio, "Tue ", sizeof("Tue ") - 1); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5299 ASN1_TIME_print(bio, asn1time); |
6842
25d0d6dabe00
SSL: backed out changeset e7cb5deb951d, reimplemented properly.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6841
diff
changeset
|
5300 len = BIO_get_mem_data(bio, &value); |
25d0d6dabe00
SSL: backed out changeset e7cb5deb951d, reimplemented properly.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6841
diff
changeset
|
5301 |
25d0d6dabe00
SSL: backed out changeset e7cb5deb951d, reimplemented properly.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6841
diff
changeset
|
5302 time = ngx_parse_http_time((u_char *) value, len); |
6815
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5303 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5304 BIO_free(bio); |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5305 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5306 return time; |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5307 } |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5308 |
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6814
diff
changeset
|
5309 |
541 | 5310 static void * |
5311 ngx_openssl_create_conf(ngx_cycle_t *cycle) | |
5312 { | |
5313 ngx_openssl_conf_t *oscf; | |
577 | 5314 |
541 | 5315 oscf = ngx_pcalloc(cycle->pool, sizeof(ngx_openssl_conf_t)); |
5316 if (oscf == NULL) { | |
2912
c7d57b539248
return NULL instead of NGX_CONF_ERROR on a create conf failure
Igor Sysoev <igor@sysoev.ru>
parents:
2764
diff
changeset
|
5317 return NULL; |
541 | 5318 } |
577 | 5319 |
541 | 5320 /* |
5321 * set by ngx_pcalloc(): | |
577 | 5322 * |
2504
9e9a985d956a
load SSL engine before certificates,
Igor Sysoev <igor@sysoev.ru>
parents:
2388
diff
changeset
|
5323 * oscf->engine = 0; |
577 | 5324 */ |
541 | 5325 |
5326 return oscf; | |
5327 } | |
5328 | |
5329 | |
5330 static char * | |
2504
9e9a985d956a
load SSL engine before certificates,
Igor Sysoev <igor@sysoev.ru>
parents:
2388
diff
changeset
|
5331 ngx_openssl_engine(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
541 | 5332 { |
5777
4d092aa2f463
SSL: fix build with OPENSSL_NO_ENGINE and/or OPENSSL_NO_OCSP.
Piotr Sikora <piotr@cloudflare.com>
parents:
5775
diff
changeset
|
5333 #ifndef OPENSSL_NO_ENGINE |
4d092aa2f463
SSL: fix build with OPENSSL_NO_ENGINE and/or OPENSSL_NO_OCSP.
Piotr Sikora <piotr@cloudflare.com>
parents:
5775
diff
changeset
|
5334 |
541 | 5335 ngx_openssl_conf_t *oscf = conf; |
571 | 5336 |
2504
9e9a985d956a
load SSL engine before certificates,
Igor Sysoev <igor@sysoev.ru>
parents:
2388
diff
changeset
|
5337 ENGINE *engine; |
9e9a985d956a
load SSL engine before certificates,
Igor Sysoev <igor@sysoev.ru>
parents:
2388
diff
changeset
|
5338 ngx_str_t *value; |
9e9a985d956a
load SSL engine before certificates,
Igor Sysoev <igor@sysoev.ru>
parents:
2388
diff
changeset
|
5339 |
9e9a985d956a
load SSL engine before certificates,
Igor Sysoev <igor@sysoev.ru>
parents:
2388
diff
changeset
|
5340 if (oscf->engine) { |
9e9a985d956a
load SSL engine before certificates,
Igor Sysoev <igor@sysoev.ru>
parents:
2388
diff
changeset
|
5341 return "is duplicate"; |
541 | 5342 } |
577 | 5343 |
2504
9e9a985d956a
load SSL engine before certificates,
Igor Sysoev <igor@sysoev.ru>
parents:
2388
diff
changeset
|
5344 oscf->engine = 1; |
9e9a985d956a
load SSL engine before certificates,
Igor Sysoev <igor@sysoev.ru>
parents:
2388
diff
changeset
|
5345 |
9e9a985d956a
load SSL engine before certificates,
Igor Sysoev <igor@sysoev.ru>
parents:
2388
diff
changeset
|
5346 value = cf->args->elts; |
9e9a985d956a
load SSL engine before certificates,
Igor Sysoev <igor@sysoev.ru>
parents:
2388
diff
changeset
|
5347 |
6552 | 5348 engine = ENGINE_by_id((char *) value[1].data); |
541 | 5349 |
5350 if (engine == NULL) { | |
6699
9cf2dce316e5
Fixed log levels of configuration parsing errors.
Valentin Bartenev <vbart@nginx.com>
parents:
6687
diff
changeset
|
5351 ngx_ssl_error(NGX_LOG_EMERG, cf->log, 0, |
2504
9e9a985d956a
load SSL engine before certificates,
Igor Sysoev <igor@sysoev.ru>
parents:
2388
diff
changeset
|
5352 "ENGINE_by_id(\"%V\") failed", &value[1]); |
541 | 5353 return NGX_CONF_ERROR; |
5354 } | |
5355 | |
5356 if (ENGINE_set_default(engine, ENGINE_METHOD_ALL) == 0) { | |
6699
9cf2dce316e5
Fixed log levels of configuration parsing errors.
Valentin Bartenev <vbart@nginx.com>
parents:
6687
diff
changeset
|
5357 ngx_ssl_error(NGX_LOG_EMERG, cf->log, 0, |
541 | 5358 "ENGINE_set_default(\"%V\", ENGINE_METHOD_ALL) failed", |
2504
9e9a985d956a
load SSL engine before certificates,
Igor Sysoev <igor@sysoev.ru>
parents:
2388
diff
changeset
|
5359 &value[1]); |
9e9a985d956a
load SSL engine before certificates,
Igor Sysoev <igor@sysoev.ru>
parents:
2388
diff
changeset
|
5360 |
9e9a985d956a
load SSL engine before certificates,
Igor Sysoev <igor@sysoev.ru>
parents:
2388
diff
changeset
|
5361 ENGINE_free(engine); |
9e9a985d956a
load SSL engine before certificates,
Igor Sysoev <igor@sysoev.ru>
parents:
2388
diff
changeset
|
5362 |
541 | 5363 return NGX_CONF_ERROR; |
5364 } | |
5365 | |
5366 ENGINE_free(engine); | |
5367 | |
5368 return NGX_CONF_OK; | |
5777
4d092aa2f463
SSL: fix build with OPENSSL_NO_ENGINE and/or OPENSSL_NO_OCSP.
Piotr Sikora <piotr@cloudflare.com>
parents:
5775
diff
changeset
|
5369 |
4d092aa2f463
SSL: fix build with OPENSSL_NO_ENGINE and/or OPENSSL_NO_OCSP.
Piotr Sikora <piotr@cloudflare.com>
parents:
5775
diff
changeset
|
5370 #else |
4d092aa2f463
SSL: fix build with OPENSSL_NO_ENGINE and/or OPENSSL_NO_OCSP.
Piotr Sikora <piotr@cloudflare.com>
parents:
5775
diff
changeset
|
5371 |
4d092aa2f463
SSL: fix build with OPENSSL_NO_ENGINE and/or OPENSSL_NO_OCSP.
Piotr Sikora <piotr@cloudflare.com>
parents:
5775
diff
changeset
|
5372 return "is not supported"; |
4d092aa2f463
SSL: fix build with OPENSSL_NO_ENGINE and/or OPENSSL_NO_OCSP.
Piotr Sikora <piotr@cloudflare.com>
parents:
5775
diff
changeset
|
5373 |
4d092aa2f463
SSL: fix build with OPENSSL_NO_ENGINE and/or OPENSSL_NO_OCSP.
Piotr Sikora <piotr@cloudflare.com>
parents:
5775
diff
changeset
|
5374 #endif |
2504
9e9a985d956a
load SSL engine before certificates,
Igor Sysoev <igor@sysoev.ru>
parents:
2388
diff
changeset
|
5375 } |
571 | 5376 |
5377 | |
5378 static void | |
5379 ngx_openssl_exit(ngx_cycle_t *cycle) | |
5380 { | |
6488
a57b2b8999e7
SSL: initialization changes for OpenSSL 1.1.0.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6487
diff
changeset
|
5381 #if OPENSSL_VERSION_NUMBER < 0x10100003L |
a57b2b8999e7
SSL: initialization changes for OpenSSL 1.1.0.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6487
diff
changeset
|
5382 |
3464
7f99ce2247f9
add OpenSSL_add_all_algorithms(), this fixes the error
Igor Sysoev <igor@sysoev.ru>
parents:
3457
diff
changeset
|
5383 EVP_cleanup(); |
5777
4d092aa2f463
SSL: fix build with OPENSSL_NO_ENGINE and/or OPENSSL_NO_OCSP.
Piotr Sikora <piotr@cloudflare.com>
parents:
5775
diff
changeset
|
5384 #ifndef OPENSSL_NO_ENGINE |
571 | 5385 ENGINE_cleanup(); |
5777
4d092aa2f463
SSL: fix build with OPENSSL_NO_ENGINE and/or OPENSSL_NO_OCSP.
Piotr Sikora <piotr@cloudflare.com>
parents:
5775
diff
changeset
|
5386 #endif |
6488
a57b2b8999e7
SSL: initialization changes for OpenSSL 1.1.0.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6487
diff
changeset
|
5387 |
a57b2b8999e7
SSL: initialization changes for OpenSSL 1.1.0.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6487
diff
changeset
|
5388 #endif |
571 | 5389 } |