Mercurial > hg > nginx-quic
annotate src/event/ngx_event_openssl_stapling.c @ 6565:3af0e65a461a
Realip: detect duplicate real_ip_header directive.
author | Ruslan Ermilov <ru@nginx.com> |
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date | Mon, 23 May 2016 19:17:24 +0300 |
parents | d3302eb87a0c |
children | b3b7e33083ac |
rev | line source |
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OCSP stapling: the ngx_event_openssl_stapling.c file.
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1 |
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2 /* |
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3 * Copyright (C) Maxim Dounin |
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4 * Copyright (C) Nginx, Inc. |
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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> |
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11 #include <ngx_event_connect.h> |
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12 |
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13 |
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14 #if (!defined OPENSSL_NO_OCSP && defined SSL_CTRL_SET_TLSEXT_STATUS_REQ_CB) |
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15 |
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16 |
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17 typedef struct { |
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18 ngx_str_t staple; |
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19 ngx_msec_t timeout; |
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20 |
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21 ngx_resolver_t *resolver; |
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22 ngx_msec_t resolver_timeout; |
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23 |
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24 ngx_addr_t *addrs; |
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25 ngx_str_t host; |
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26 ngx_str_t uri; |
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27 in_port_t port; |
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28 |
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29 SSL_CTX *ssl_ctx; |
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30 |
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31 X509 *cert; |
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32 X509 *issuer; |
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33 |
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34 time_t valid; |
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35 time_t refresh; |
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36 |
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37 unsigned verify:1; |
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38 unsigned loading:1; |
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39 } ngx_ssl_stapling_t; |
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40 |
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41 |
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42 typedef struct ngx_ssl_ocsp_ctx_s ngx_ssl_ocsp_ctx_t; |
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43 |
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44 struct ngx_ssl_ocsp_ctx_s { |
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45 X509 *cert; |
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46 X509 *issuer; |
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47 |
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48 ngx_uint_t naddrs; |
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49 |
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50 ngx_addr_t *addrs; |
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51 ngx_str_t host; |
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52 ngx_str_t uri; |
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53 in_port_t port; |
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54 |
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55 ngx_resolver_t *resolver; |
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56 ngx_msec_t resolver_timeout; |
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57 |
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58 ngx_msec_t timeout; |
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59 |
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60 void (*handler)(ngx_ssl_ocsp_ctx_t *r); |
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61 void *data; |
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62 |
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63 ngx_buf_t *request; |
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64 ngx_buf_t *response; |
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65 ngx_peer_connection_t peer; |
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66 |
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67 ngx_int_t (*process)(ngx_ssl_ocsp_ctx_t *r); |
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68 |
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69 ngx_uint_t state; |
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70 |
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71 ngx_uint_t code; |
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72 ngx_uint_t count; |
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73 |
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74 ngx_uint_t done; |
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75 |
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76 u_char *header_name_start; |
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77 u_char *header_name_end; |
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78 u_char *header_start; |
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79 u_char *header_end; |
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80 |
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81 ngx_pool_t *pool; |
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82 ngx_log_t *log; |
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83 }; |
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84 |
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85 |
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86 static ngx_int_t ngx_ssl_stapling_certificate(ngx_conf_t *cf, ngx_ssl_t *ssl, |
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87 X509 *cert, ngx_str_t *file, ngx_str_t *responder, ngx_uint_t verify); |
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88 static ngx_int_t ngx_ssl_stapling_file(ngx_conf_t *cf, ngx_ssl_t *ssl, |
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89 ngx_ssl_stapling_t *staple, ngx_str_t *file); |
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90 static ngx_int_t ngx_ssl_stapling_issuer(ngx_conf_t *cf, ngx_ssl_t *ssl, |
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91 ngx_ssl_stapling_t *staple); |
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92 static ngx_int_t ngx_ssl_stapling_responder(ngx_conf_t *cf, ngx_ssl_t *ssl, |
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93 ngx_ssl_stapling_t *staple, ngx_str_t *responder); |
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94 |
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95 static int ngx_ssl_certificate_status_callback(ngx_ssl_conn_t *ssl_conn, |
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96 void *data); |
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97 static void ngx_ssl_stapling_update(ngx_ssl_stapling_t *staple); |
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98 static void ngx_ssl_stapling_ocsp_handler(ngx_ssl_ocsp_ctx_t *ctx); |
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99 |
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100 static time_t ngx_ssl_stapling_time(ASN1_GENERALIZEDTIME *asn1time); |
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101 |
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102 static void ngx_ssl_stapling_cleanup(void *data); |
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103 |
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104 static ngx_ssl_ocsp_ctx_t *ngx_ssl_ocsp_start(void); |
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105 static void ngx_ssl_ocsp_done(ngx_ssl_ocsp_ctx_t *ctx); |
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106 static void ngx_ssl_ocsp_request(ngx_ssl_ocsp_ctx_t *ctx); |
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107 static void ngx_ssl_ocsp_resolve_handler(ngx_resolver_ctx_t *resolve); |
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108 static void ngx_ssl_ocsp_connect(ngx_ssl_ocsp_ctx_t *ctx); |
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109 static void ngx_ssl_ocsp_write_handler(ngx_event_t *wev); |
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110 static void ngx_ssl_ocsp_read_handler(ngx_event_t *rev); |
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111 static void ngx_ssl_ocsp_dummy_handler(ngx_event_t *ev); |
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112 |
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113 static ngx_int_t ngx_ssl_ocsp_create_request(ngx_ssl_ocsp_ctx_t *ctx); |
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114 static ngx_int_t ngx_ssl_ocsp_process_status_line(ngx_ssl_ocsp_ctx_t *ctx); |
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115 static ngx_int_t ngx_ssl_ocsp_parse_status_line(ngx_ssl_ocsp_ctx_t *ctx); |
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116 static ngx_int_t ngx_ssl_ocsp_process_headers(ngx_ssl_ocsp_ctx_t *ctx); |
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117 static ngx_int_t ngx_ssl_ocsp_parse_header_line(ngx_ssl_ocsp_ctx_t *ctx); |
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118 static ngx_int_t ngx_ssl_ocsp_process_body(ngx_ssl_ocsp_ctx_t *ctx); |
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119 |
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120 static u_char *ngx_ssl_ocsp_log_error(ngx_log_t *log, u_char *buf, size_t len); |
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121 |
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122 |
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123 ngx_int_t |
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124 ngx_ssl_stapling(ngx_conf_t *cf, ngx_ssl_t *ssl, ngx_str_t *file, |
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125 ngx_str_t *responder, ngx_uint_t verify) |
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126 { |
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127 X509 *cert; |
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128 |
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129 for (cert = SSL_CTX_get_ex_data(ssl->ctx, ngx_ssl_certificate_index); |
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130 cert; |
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131 cert = X509_get_ex_data(cert, ngx_ssl_next_certificate_index)) |
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132 { |
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133 if (ngx_ssl_stapling_certificate(cf, ssl, cert, file, responder, verify) |
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134 != NGX_OK) |
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135 { |
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136 return NGX_ERROR; |
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137 } |
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138 } |
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139 |
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140 SSL_CTX_set_tlsext_status_cb(ssl->ctx, ngx_ssl_certificate_status_callback); |
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141 |
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142 return NGX_OK; |
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143 } |
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144 |
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145 |
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146 static ngx_int_t |
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147 ngx_ssl_stapling_certificate(ngx_conf_t *cf, ngx_ssl_t *ssl, X509 *cert, |
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148 ngx_str_t *file, ngx_str_t *responder, ngx_uint_t verify) |
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149 { |
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150 ngx_int_t rc; |
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151 ngx_pool_cleanup_t *cln; |
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152 ngx_ssl_stapling_t *staple; |
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153 |
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154 staple = ngx_pcalloc(cf->pool, sizeof(ngx_ssl_stapling_t)); |
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155 if (staple == NULL) { |
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156 return NGX_ERROR; |
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157 } |
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158 |
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159 cln = ngx_pool_cleanup_add(cf->pool, 0); |
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160 if (cln == NULL) { |
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161 return NGX_ERROR; |
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162 } |
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163 |
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164 cln->handler = ngx_ssl_stapling_cleanup; |
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165 cln->data = staple; |
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166 |
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167 if (X509_set_ex_data(cert, ngx_ssl_stapling_index, staple) == 0) { |
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168 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, "X509_set_ex_data() failed"); |
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169 return NGX_ERROR; |
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170 } |
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171 |
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172 staple->ssl_ctx = ssl->ctx; |
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173 staple->timeout = 60000; |
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174 staple->verify = verify; |
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175 staple->cert = cert; |
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176 |
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177 if (file->len) { |
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178 /* use OCSP response from the file */ |
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179 |
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180 if (ngx_ssl_stapling_file(cf, ssl, staple, file) != NGX_OK) { |
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181 return NGX_ERROR; |
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182 } |
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183 |
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184 return NGX_OK; |
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185 } |
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186 |
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187 rc = ngx_ssl_stapling_issuer(cf, ssl, staple); |
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188 |
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189 if (rc == NGX_DECLINED) { |
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190 return NGX_OK; |
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191 } |
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192 |
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193 if (rc != NGX_OK) { |
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194 return NGX_ERROR; |
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195 } |
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196 |
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197 rc = ngx_ssl_stapling_responder(cf, ssl, staple, responder); |
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198 |
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199 if (rc == NGX_DECLINED) { |
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200 return NGX_OK; |
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201 } |
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202 |
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203 if (rc != NGX_OK) { |
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204 return NGX_ERROR; |
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205 } |
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206 |
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207 return NGX_OK; |
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208 } |
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209 |
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210 |
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211 static ngx_int_t |
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212 ngx_ssl_stapling_file(ngx_conf_t *cf, ngx_ssl_t *ssl, |
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213 ngx_ssl_stapling_t *staple, ngx_str_t *file) |
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214 { |
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215 BIO *bio; |
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216 int len; |
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217 u_char *p, *buf; |
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218 OCSP_RESPONSE *response; |
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219 |
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220 if (ngx_conf_full_name(cf->cycle, file, 1) != NGX_OK) { |
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221 return NGX_ERROR; |
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changeset
|
222 } |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
223 |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
224 bio = BIO_new_file((char *) file->data, "r"); |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
225 if (bio == NULL) { |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
226 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
227 "BIO_new_file(\"%s\") failed", file->data); |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
228 return NGX_ERROR; |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
229 } |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
230 |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
231 response = d2i_OCSP_RESPONSE_bio(bio, NULL); |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
232 if (response == NULL) { |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
233 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
234 "d2i_OCSP_RESPONSE_bio(\"%s\") failed", file->data); |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
235 BIO_free(bio); |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
236 return NGX_ERROR; |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
237 } |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
238 |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
239 len = i2d_OCSP_RESPONSE(response, NULL); |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
240 if (len <= 0) { |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
241 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
242 "i2d_OCSP_RESPONSE(\"%s\") failed", file->data); |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
243 goto failed; |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
244 } |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
245 |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
246 buf = ngx_alloc(len, ssl->log); |
4874
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
247 if (buf == NULL) { |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
248 goto failed; |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
249 } |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
250 |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
251 p = buf; |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
252 len = i2d_OCSP_RESPONSE(response, &p); |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
253 if (len <= 0) { |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
254 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
255 "i2d_OCSP_RESPONSE(\"%s\") failed", file->data); |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
256 ngx_free(buf); |
4874
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
257 goto failed; |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
258 } |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
259 |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
260 OCSP_RESPONSE_free(response); |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
261 BIO_free(bio); |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
262 |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
263 staple->staple.data = buf; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
264 staple->staple.len = len; |
6205
dcae651b2a0c
OCSP stapling: fixed ssl_stapling_file (ticket #769).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6181
diff
changeset
|
265 staple->valid = NGX_MAX_TIME_T_VALUE; |
4874
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
266 |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
267 return NGX_OK; |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
268 |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
269 failed: |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
270 |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
271 OCSP_RESPONSE_free(response); |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
272 BIO_free(bio); |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
273 |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
274 return NGX_ERROR; |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
275 } |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
276 |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
277 |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
278 static ngx_int_t |
6544
458e01ef46e6
OCSP stapling: staple provided in arguments.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6491
diff
changeset
|
279 ngx_ssl_stapling_issuer(ngx_conf_t *cf, ngx_ssl_t *ssl, |
458e01ef46e6
OCSP stapling: staple provided in arguments.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6491
diff
changeset
|
280 ngx_ssl_stapling_t *staple) |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
281 { |
6544
458e01ef46e6
OCSP stapling: staple provided in arguments.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6491
diff
changeset
|
282 int i, n, rc; |
458e01ef46e6
OCSP stapling: staple provided in arguments.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6491
diff
changeset
|
283 X509 *cert, *issuer; |
458e01ef46e6
OCSP stapling: staple provided in arguments.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6491
diff
changeset
|
284 X509_STORE *store; |
458e01ef46e6
OCSP stapling: staple provided in arguments.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6491
diff
changeset
|
285 X509_STORE_CTX *store_ctx; |
458e01ef46e6
OCSP stapling: staple provided in arguments.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6491
diff
changeset
|
286 STACK_OF(X509) *chain; |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
287 |
6545
a873b4d9cd80
OCSP stapling: staple now stored in certificate, not SSL context.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6544
diff
changeset
|
288 cert = staple->cert; |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
289 |
6549
d3302eb87a0c
SSL: support for per-certificate chains.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6548
diff
changeset
|
290 #ifdef SSL_CTRL_SELECT_CURRENT_CERT |
d3302eb87a0c
SSL: support for per-certificate chains.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6548
diff
changeset
|
291 /* OpenSSL 1.0.2+ */ |
d3302eb87a0c
SSL: support for per-certificate chains.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6548
diff
changeset
|
292 SSL_CTX_select_current_cert(ssl->ctx, cert); |
d3302eb87a0c
SSL: support for per-certificate chains.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6548
diff
changeset
|
293 #endif |
d3302eb87a0c
SSL: support for per-certificate chains.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6548
diff
changeset
|
294 |
d3302eb87a0c
SSL: support for per-certificate chains.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6548
diff
changeset
|
295 #ifdef SSL_CTRL_GET_EXTRA_CHAIN_CERTS |
d3302eb87a0c
SSL: support for per-certificate chains.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6548
diff
changeset
|
296 /* OpenSSL 1.0.1+ */ |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
297 SSL_CTX_get_extra_chain_certs(ssl->ctx, &chain); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
298 #else |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
299 chain = ssl->ctx->extra_certs; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
300 #endif |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
301 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
302 n = sk_X509_num(chain); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
303 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
304 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, ssl->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
305 "SSL get issuer: %d extra certs", n); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
306 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
307 for (i = 0; i < n; i++) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
308 issuer = sk_X509_value(chain, i); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
309 if (X509_check_issued(issuer, cert) == X509_V_OK) { |
6491
45f2385a47e6
SSL: X509 was made opaque in OpenSSL 1.1.0.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6480
diff
changeset
|
310 #if OPENSSL_VERSION_NUMBER >= 0x10100001L |
45f2385a47e6
SSL: X509 was made opaque in OpenSSL 1.1.0.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6480
diff
changeset
|
311 X509_up_ref(issuer); |
45f2385a47e6
SSL: X509 was made opaque in OpenSSL 1.1.0.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6480
diff
changeset
|
312 #else |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
313 CRYPTO_add(&issuer->references, 1, CRYPTO_LOCK_X509); |
6491
45f2385a47e6
SSL: X509 was made opaque in OpenSSL 1.1.0.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6480
diff
changeset
|
314 #endif |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
315 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
316 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, ssl->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
317 "SSL get issuer: found %p in extra certs", issuer); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
318 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
319 staple->issuer = issuer; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
320 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
321 return NGX_OK; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
322 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
323 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
324 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
325 store = SSL_CTX_get_cert_store(ssl->ctx); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
326 if (store == NULL) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
327 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
328 "SSL_CTX_get_cert_store() failed"); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
329 return NGX_ERROR; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
330 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
331 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
332 store_ctx = X509_STORE_CTX_new(); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
333 if (store_ctx == NULL) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
334 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
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OCSP stapling: loading OCSP responses.
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diff
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|
335 "X509_STORE_CTX_new() failed"); |
386a06a22c40
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diff
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|
336 return NGX_ERROR; |
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diff
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|
337 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
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parents:
4874
diff
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|
338 |
386a06a22c40
OCSP stapling: loading OCSP responses.
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parents:
4874
diff
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|
339 if (X509_STORE_CTX_init(store_ctx, store, NULL, NULL) == 0) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
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diff
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|
340 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
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parents:
4874
diff
changeset
|
341 "X509_STORE_CTX_init() failed"); |
6064
ff957cd36860
OCSP stapling: missing free calls.
Filipe da Silva <fdasilva@ingima.com>
parents:
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diff
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|
342 X509_STORE_CTX_free(store_ctx); |
4875
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OCSP stapling: loading OCSP responses.
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|
343 return NGX_ERROR; |
386a06a22c40
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|
344 } |
386a06a22c40
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diff
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|
345 |
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OCSP stapling: loading OCSP responses.
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diff
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|
346 rc = X509_STORE_CTX_get1_issuer(&issuer, store_ctx, cert); |
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OCSP stapling: loading OCSP responses.
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|
347 |
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|
348 if (rc == -1) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
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349 ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
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4874
diff
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|
350 "X509_STORE_CTX_get1_issuer() failed"); |
386a06a22c40
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Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
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|
351 X509_STORE_CTX_free(store_ctx); |
386a06a22c40
OCSP stapling: loading OCSP responses.
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352 return NGX_ERROR; |
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diff
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|
353 } |
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OCSP stapling: loading OCSP responses.
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diff
changeset
|
354 |
386a06a22c40
OCSP stapling: loading OCSP responses.
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changeset
|
355 if (rc == 0) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
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diff
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|
356 ngx_log_error(NGX_LOG_WARN, ssl->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
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parents:
4874
diff
changeset
|
357 "\"ssl_stapling\" ignored, issuer certificate not found"); |
386a06a22c40
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parents:
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changeset
|
358 X509_STORE_CTX_free(store_ctx); |
386a06a22c40
OCSP stapling: loading OCSP responses.
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diff
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|
359 return NGX_DECLINED; |
386a06a22c40
OCSP stapling: loading OCSP responses.
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diff
changeset
|
360 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
361 |
386a06a22c40
OCSP stapling: loading OCSP responses.
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parents:
4874
diff
changeset
|
362 X509_STORE_CTX_free(store_ctx); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
363 |
386a06a22c40
OCSP stapling: loading OCSP responses.
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parents:
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diff
changeset
|
364 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, ssl->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
365 "SSL get issuer: found %p in cert store", issuer); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
366 |
386a06a22c40
OCSP stapling: loading OCSP responses.
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parents:
4874
diff
changeset
|
367 staple->issuer = issuer; |
386a06a22c40
OCSP stapling: loading OCSP responses.
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parents:
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diff
changeset
|
368 |
386a06a22c40
OCSP stapling: loading OCSP responses.
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4874
diff
changeset
|
369 return NGX_OK; |
386a06a22c40
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Maxim Dounin <mdounin@mdounin.ru>
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diff
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|
370 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
371 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
372 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
373 static ngx_int_t |
6544
458e01ef46e6
OCSP stapling: staple provided in arguments.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6491
diff
changeset
|
374 ngx_ssl_stapling_responder(ngx_conf_t *cf, ngx_ssl_t *ssl, |
458e01ef46e6
OCSP stapling: staple provided in arguments.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6491
diff
changeset
|
375 ngx_ssl_stapling_t *staple, ngx_str_t *responder) |
4875
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OCSP stapling: loading OCSP responses.
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diff
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|
376 { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
377 ngx_url_t u; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
378 char *s; |
386a06a22c40
OCSP stapling: loading OCSP responses.
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parents:
4874
diff
changeset
|
379 STACK_OF(OPENSSL_STRING) *aia; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
380 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
381 if (responder->len == 0) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
382 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
383 /* extract OCSP responder URL from certificate */ |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
384 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
385 aia = X509_get1_ocsp(staple->cert); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
386 if (aia == NULL) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
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parents:
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diff
changeset
|
387 ngx_log_error(NGX_LOG_WARN, ssl->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
388 "\"ssl_stapling\" ignored, " |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
389 "no OCSP responder URL in the certificate"); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
390 return NGX_DECLINED; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
391 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
392 |
386a06a22c40
OCSP stapling: loading OCSP responses.
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parents:
4874
diff
changeset
|
393 #if OPENSSL_VERSION_NUMBER >= 0x10000000L |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
394 s = sk_OPENSSL_STRING_value(aia, 0); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
395 #else |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
396 s = sk_value(aia, 0); |
386a06a22c40
OCSP stapling: loading OCSP responses.
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diff
changeset
|
397 #endif |
386a06a22c40
OCSP stapling: loading OCSP responses.
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parents:
4874
diff
changeset
|
398 if (s == NULL) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
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parents:
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diff
changeset
|
399 ngx_log_error(NGX_LOG_WARN, ssl->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
400 "\"ssl_stapling\" ignored, " |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
401 "no OCSP responder URL in the certificate"); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
402 X509_email_free(aia); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
403 return NGX_DECLINED; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
404 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
405 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
406 responder->len = ngx_strlen(s); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
407 responder->data = ngx_palloc(cf->pool, responder->len); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
408 if (responder->data == NULL) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
409 X509_email_free(aia); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
410 return NGX_ERROR; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
411 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
412 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
413 ngx_memcpy(responder->data, s, responder->len); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
414 X509_email_free(aia); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
415 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
416 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
417 ngx_memzero(&u, sizeof(ngx_url_t)); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
418 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
419 u.url = *responder; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
420 u.default_port = 80; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
421 u.uri_part = 1; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
422 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
423 if (u.url.len > 7 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
424 && ngx_strncasecmp(u.url.data, (u_char *) "http://", 7) == 0) |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
425 { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
426 u.url.len -= 7; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
427 u.url.data += 7; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
428 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
429 } else { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
430 ngx_log_error(NGX_LOG_WARN, ssl->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
431 "\"ssl_stapling\" ignored, " |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
432 "invalid URL prefix in OCSP responder \"%V\"", &u.url); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
433 return NGX_DECLINED; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
434 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
435 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
436 if (ngx_parse_url(cf->pool, &u) != NGX_OK) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
437 if (u.err) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
438 ngx_log_error(NGX_LOG_WARN, ssl->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
439 "\"ssl_stapling\" ignored, " |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
440 "%s in OCSP responder \"%V\"", u.err, &u.url); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
441 return NGX_DECLINED; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
442 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
443 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
444 return NGX_ERROR; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
445 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
446 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
447 staple->addrs = u.addrs; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
448 staple->host = u.host; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
449 staple->uri = u.uri; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
450 staple->port = u.port; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
451 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
452 if (staple->uri.len == 0) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
453 ngx_str_set(&staple->uri, "/"); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
454 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
455 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
456 return NGX_OK; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
457 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
458 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
459 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
460 ngx_int_t |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
461 ngx_ssl_stapling_resolver(ngx_conf_t *cf, ngx_ssl_t *ssl, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
462 ngx_resolver_t *resolver, ngx_msec_t resolver_timeout) |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
463 { |
6545
a873b4d9cd80
OCSP stapling: staple now stored in certificate, not SSL context.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6544
diff
changeset
|
464 X509 *cert; |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
465 ngx_ssl_stapling_t *staple; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
466 |
6548
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6547
diff
changeset
|
467 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:
6547
diff
changeset
|
468 cert; |
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6547
diff
changeset
|
469 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:
6547
diff
changeset
|
470 { |
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6547
diff
changeset
|
471 staple = X509_get_ex_data(cert, ngx_ssl_stapling_index); |
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6547
diff
changeset
|
472 staple->resolver = resolver; |
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6547
diff
changeset
|
473 staple->resolver_timeout = resolver_timeout; |
8a34e92d8ab5
SSL: made it possible to iterate though all certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6547
diff
changeset
|
474 } |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
475 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
476 return NGX_OK; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
477 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
478 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
479 |
4874
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
480 static int |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
481 ngx_ssl_certificate_status_callback(ngx_ssl_conn_t *ssl_conn, void *data) |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
482 { |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
483 int rc; |
6546
a2d5d45f1525
OCSP stapling: staple now extracted via SSL_get_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
484 X509 *cert; |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
485 u_char *p; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
486 ngx_connection_t *c; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
487 ngx_ssl_stapling_t *staple; |
4874
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
488 |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
489 c = ngx_ssl_get_connection(ssl_conn); |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
490 |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
491 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, 0, |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
492 "SSL certificate status callback"); |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
493 |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
494 rc = SSL_TLSEXT_ERR_NOACK; |
4874
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
495 |
6546
a2d5d45f1525
OCSP stapling: staple now extracted via SSL_get_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
496 cert = SSL_get_certificate(ssl_conn); |
a2d5d45f1525
OCSP stapling: staple now extracted via SSL_get_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
497 staple = X509_get_ex_data(cert, ngx_ssl_stapling_index); |
a2d5d45f1525
OCSP stapling: staple now extracted via SSL_get_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
498 |
a2d5d45f1525
OCSP stapling: staple now extracted via SSL_get_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
499 if (staple == NULL) { |
a2d5d45f1525
OCSP stapling: staple now extracted via SSL_get_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
500 return rc; |
a2d5d45f1525
OCSP stapling: staple now extracted via SSL_get_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
501 } |
a2d5d45f1525
OCSP stapling: staple now extracted via SSL_get_certificate().
Maxim Dounin <mdounin@mdounin.ru>
parents:
6545
diff
changeset
|
502 |
6181
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
503 if (staple->staple.len |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
504 && staple->valid >= ngx_time()) |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
505 { |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
506 /* we have to copy ocsp response as OpenSSL will free it by itself */ |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
507 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
508 p = OPENSSL_malloc(staple->staple.len); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
509 if (p == NULL) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
510 ngx_ssl_error(NGX_LOG_ALERT, c->log, 0, "OPENSSL_malloc() failed"); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
511 return SSL_TLSEXT_ERR_NOACK; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
512 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
513 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
514 ngx_memcpy(p, staple->staple.data, staple->staple.len); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
515 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
516 SSL_set_tlsext_status_ocsp_resp(ssl_conn, p, staple->staple.len); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
517 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
518 rc = SSL_TLSEXT_ERR_OK; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
519 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
520 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
521 ngx_ssl_stapling_update(staple); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
522 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
523 return rc; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
524 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
525 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
526 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
527 static void |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
528 ngx_ssl_stapling_update(ngx_ssl_stapling_t *staple) |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
529 { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
530 ngx_ssl_ocsp_ctx_t *ctx; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
531 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
532 if (staple->host.len == 0 |
6181
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
533 || staple->loading || staple->refresh >= ngx_time()) |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
534 { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
535 return; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
536 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
537 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
538 staple->loading = 1; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
539 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
540 ctx = ngx_ssl_ocsp_start(); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
541 if (ctx == NULL) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
542 return; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
543 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
544 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
545 ctx->cert = staple->cert; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
546 ctx->issuer = staple->issuer; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
547 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
548 ctx->addrs = staple->addrs; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
549 ctx->host = staple->host; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
550 ctx->uri = staple->uri; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
551 ctx->port = staple->port; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
552 ctx->timeout = staple->timeout; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
553 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
554 ctx->resolver = staple->resolver; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
555 ctx->resolver_timeout = staple->resolver_timeout; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
556 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
557 ctx->handler = ngx_ssl_stapling_ocsp_handler; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
558 ctx->data = staple; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
559 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
560 ngx_ssl_ocsp_request(ctx); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
561 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
562 return; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
563 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
564 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
565 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
566 static void |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
567 ngx_ssl_stapling_ocsp_handler(ngx_ssl_ocsp_ctx_t *ctx) |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
568 { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
569 #if OPENSSL_VERSION_NUMBER >= 0x0090707fL |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
570 const |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
571 #endif |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
572 u_char *p; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
573 int n; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
574 size_t len; |
6181
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
575 time_t now, valid; |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
576 ngx_str_t response; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
577 X509_STORE *store; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
578 STACK_OF(X509) *chain; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
579 OCSP_CERTID *id; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
580 OCSP_RESPONSE *ocsp; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
581 OCSP_BASICRESP *basic; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
582 ngx_ssl_stapling_t *staple; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
583 ASN1_GENERALIZEDTIME *thisupdate, *nextupdate; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
584 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
585 staple = ctx->data; |
6181
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
586 now = ngx_time(); |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
587 ocsp = NULL; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
588 basic = NULL; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
589 id = NULL; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
590 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
591 if (ctx->code != 200) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
592 goto error; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
593 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
594 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
595 /* check the response */ |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
596 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
597 len = ctx->response->last - ctx->response->pos; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
598 p = ctx->response->pos; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
599 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
600 ocsp = d2i_OCSP_RESPONSE(NULL, &p, len); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
601 if (ocsp == NULL) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
602 ngx_ssl_error(NGX_LOG_ERR, ctx->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
603 "d2i_OCSP_RESPONSE() failed"); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
604 goto error; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
605 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
606 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
607 n = OCSP_response_status(ocsp); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
608 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
609 if (n != OCSP_RESPONSE_STATUS_SUCCESSFUL) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
610 ngx_log_error(NGX_LOG_ERR, ctx->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
611 "OCSP response not successful (%d: %s)", |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
612 n, OCSP_response_status_str(n)); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
613 goto error; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
614 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
615 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
616 basic = OCSP_response_get1_basic(ocsp); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
617 if (basic == NULL) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
618 ngx_ssl_error(NGX_LOG_ERR, ctx->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
619 "OCSP_response_get1_basic() failed"); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
620 goto error; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
621 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
622 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
623 store = SSL_CTX_get_cert_store(staple->ssl_ctx); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
624 if (store == NULL) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
625 ngx_ssl_error(NGX_LOG_CRIT, ctx->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
626 "SSL_CTX_get_cert_store() failed"); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
627 goto error; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
628 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
629 |
6549
d3302eb87a0c
SSL: support for per-certificate chains.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6548
diff
changeset
|
630 #ifdef SSL_CTRL_SELECT_CURRENT_CERT |
d3302eb87a0c
SSL: support for per-certificate chains.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6548
diff
changeset
|
631 /* OpenSSL 1.0.2+ */ |
d3302eb87a0c
SSL: support for per-certificate chains.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6548
diff
changeset
|
632 SSL_CTX_select_current_cert(staple->ssl_ctx, ctx->cert); |
d3302eb87a0c
SSL: support for per-certificate chains.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6548
diff
changeset
|
633 #endif |
d3302eb87a0c
SSL: support for per-certificate chains.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6548
diff
changeset
|
634 |
d3302eb87a0c
SSL: support for per-certificate chains.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6548
diff
changeset
|
635 #ifdef SSL_CTRL_GET_EXTRA_CHAIN_CERTS |
d3302eb87a0c
SSL: support for per-certificate chains.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6548
diff
changeset
|
636 /* OpenSSL 1.0.1+ */ |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
637 SSL_CTX_get_extra_chain_certs(staple->ssl_ctx, &chain); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
638 #else |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
639 chain = staple->ssl_ctx->extra_certs; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
640 #endif |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
641 |
4879
4a804fd04e6c
OCSP stapling: ssl_stapling_verify directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4878
diff
changeset
|
642 if (OCSP_basic_verify(basic, chain, store, |
4a804fd04e6c
OCSP stapling: ssl_stapling_verify directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4878
diff
changeset
|
643 staple->verify ? OCSP_TRUSTOTHER : OCSP_NOVERIFY) |
4a804fd04e6c
OCSP stapling: ssl_stapling_verify directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4878
diff
changeset
|
644 != 1) |
4a804fd04e6c
OCSP stapling: ssl_stapling_verify directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4878
diff
changeset
|
645 { |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
646 ngx_ssl_error(NGX_LOG_ERR, ctx->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
647 "OCSP_basic_verify() failed"); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
648 goto error; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
649 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
650 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
651 id = OCSP_cert_to_id(NULL, ctx->cert, ctx->issuer); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
652 if (id == NULL) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
653 ngx_ssl_error(NGX_LOG_CRIT, ctx->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
654 "OCSP_cert_to_id() failed"); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
655 goto error; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
656 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
657 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
658 if (OCSP_resp_find_status(basic, id, &n, NULL, NULL, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
659 &thisupdate, &nextupdate) |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
660 != 1) |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
661 { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
662 ngx_log_error(NGX_LOG_ERR, ctx->log, 0, |
5215
cfab1e7e4ac2
OCSP stapling: fix error logging of successful OCSP responses.
Piotr Sikora <piotr@cloudflare.com>
parents:
4880
diff
changeset
|
663 "certificate status not found in the OCSP response"); |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
664 goto error; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
665 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
666 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
667 if (n != V_OCSP_CERTSTATUS_GOOD) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
668 ngx_log_error(NGX_LOG_ERR, ctx->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
669 "certificate status \"%s\" in the OCSP response", |
5215
cfab1e7e4ac2
OCSP stapling: fix error logging of successful OCSP responses.
Piotr Sikora <piotr@cloudflare.com>
parents:
4880
diff
changeset
|
670 OCSP_cert_status_str(n)); |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
671 goto error; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
672 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
673 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
674 if (OCSP_check_validity(thisupdate, nextupdate, 300, -1) != 1) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
675 ngx_ssl_error(NGX_LOG_ERR, ctx->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
676 "OCSP_check_validity() failed"); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
677 goto error; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
678 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
679 |
6206
595b179e429f
OCSP stapling: fixed segfault without nextUpdate.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6205
diff
changeset
|
680 if (nextupdate) { |
595b179e429f
OCSP stapling: fixed segfault without nextUpdate.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6205
diff
changeset
|
681 valid = ngx_ssl_stapling_time(nextupdate); |
595b179e429f
OCSP stapling: fixed segfault without nextUpdate.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6205
diff
changeset
|
682 if (valid == (time_t) NGX_ERROR) { |
595b179e429f
OCSP stapling: fixed segfault without nextUpdate.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6205
diff
changeset
|
683 ngx_log_error(NGX_LOG_ERR, ctx->log, 0, |
595b179e429f
OCSP stapling: fixed segfault without nextUpdate.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6205
diff
changeset
|
684 "invalid nextUpdate time in certificate status"); |
595b179e429f
OCSP stapling: fixed segfault without nextUpdate.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6205
diff
changeset
|
685 goto error; |
595b179e429f
OCSP stapling: fixed segfault without nextUpdate.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6205
diff
changeset
|
686 } |
595b179e429f
OCSP stapling: fixed segfault without nextUpdate.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6205
diff
changeset
|
687 |
595b179e429f
OCSP stapling: fixed segfault without nextUpdate.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6205
diff
changeset
|
688 } else { |
595b179e429f
OCSP stapling: fixed segfault without nextUpdate.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6205
diff
changeset
|
689 valid = NGX_MAX_TIME_T_VALUE; |
6181
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
690 } |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
691 |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
692 OCSP_CERTID_free(id); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
693 OCSP_BASICRESP_free(basic); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
694 OCSP_RESPONSE_free(ocsp); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
695 |
6181
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
696 id = NULL; |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
697 basic = NULL; |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
698 ocsp = NULL; |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
699 |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
700 /* copy the response to memory not in ctx->pool */ |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
701 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
702 response.len = len; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
703 response.data = ngx_alloc(response.len, ctx->log); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
704 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
705 if (response.data == NULL) { |
6181
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
706 goto error; |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
707 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
708 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
709 ngx_memcpy(response.data, ctx->response->pos, response.len); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
710 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
711 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, ctx->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
712 "ssl ocsp response, %s, %uz", |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
713 OCSP_cert_status_str(n), response.len); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
714 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
715 if (staple->staple.data) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
716 ngx_free(staple->staple.data); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
717 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
718 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
719 staple->staple = response; |
6181
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
720 staple->valid = valid; |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
721 |
6181
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
722 /* |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
723 * refresh before the response expires, |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
724 * but not earlier than in 5 minutes, and at least in an hour |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
725 */ |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
726 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
727 staple->loading = 0; |
6181
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
728 staple->refresh = ngx_max(ngx_min(valid - 300, now + 3600), now + 300); |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
729 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
730 ngx_ssl_ocsp_done(ctx); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
731 return; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
732 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
733 error: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
734 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
735 staple->loading = 0; |
6181
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
736 staple->refresh = now + 300; |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
737 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
738 if (id) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
739 OCSP_CERTID_free(id); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
740 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
741 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
742 if (basic) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
743 OCSP_BASICRESP_free(basic); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
744 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
745 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
746 if (ocsp) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
747 OCSP_RESPONSE_free(ocsp); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
748 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
749 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
750 ngx_ssl_ocsp_done(ctx); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
751 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
752 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
753 |
6181
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
754 static time_t |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
755 ngx_ssl_stapling_time(ASN1_GENERALIZEDTIME *asn1time) |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
756 { |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
757 u_char *value; |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
758 size_t len; |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
759 time_t time; |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
760 BIO *bio; |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
761 |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
762 /* |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
763 * OpenSSL doesn't provide a way to convert ASN1_GENERALIZEDTIME |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
764 * into time_t. To do this, we use ASN1_GENERALIZEDTIME_print(), |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
765 * which uses the "MMM DD HH:MM:SS YYYY [GMT]" format (e.g., |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
766 * "Feb 3 00:55:52 2015 GMT"), and parse the result. |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
767 */ |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
768 |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
769 bio = BIO_new(BIO_s_mem()); |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
770 if (bio == NULL) { |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
771 return NGX_ERROR; |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
772 } |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
773 |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
774 /* fake weekday prepended to match C asctime() format */ |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
775 |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
776 BIO_write(bio, "Tue ", sizeof("Tue ") - 1); |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
777 ASN1_GENERALIZEDTIME_print(bio, asn1time); |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
778 len = BIO_get_mem_data(bio, &value); |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
779 |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
780 time = ngx_parse_http_time(value, len); |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
781 |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
782 BIO_free(bio); |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
783 |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
784 return time; |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
785 } |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
786 |
6893a1007a7c
OCSP stapling: avoid sending expired responses (ticket #425).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6064
diff
changeset
|
787 |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
788 static void |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
789 ngx_ssl_stapling_cleanup(void *data) |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
790 { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
791 ngx_ssl_stapling_t *staple = data; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
792 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
793 if (staple->issuer) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
794 X509_free(staple->issuer); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
795 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
796 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
797 if (staple->staple.data) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
798 ngx_free(staple->staple.data); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
799 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
800 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
801 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
802 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
803 static ngx_ssl_ocsp_ctx_t * |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
804 ngx_ssl_ocsp_start(void) |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
805 { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
806 ngx_log_t *log; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
807 ngx_pool_t *pool; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
808 ngx_ssl_ocsp_ctx_t *ctx; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
809 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
810 pool = ngx_create_pool(2048, ngx_cycle->log); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
811 if (pool == NULL) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
812 return NULL; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
813 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
814 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
815 ctx = ngx_pcalloc(pool, sizeof(ngx_ssl_ocsp_ctx_t)); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
816 if (ctx == NULL) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
817 ngx_destroy_pool(pool); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
818 return NULL; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
819 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
820 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
821 log = ngx_palloc(pool, sizeof(ngx_log_t)); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
822 if (log == NULL) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
823 ngx_destroy_pool(pool); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
824 return NULL; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
825 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
826 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
827 ctx->pool = pool; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
828 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
829 *log = *ctx->pool->log; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
830 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
831 ctx->pool->log = log; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
832 ctx->log = log; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
833 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
834 log->handler = ngx_ssl_ocsp_log_error; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
835 log->data = ctx; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
836 log->action = "requesting certificate status"; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
837 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
838 return ctx; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
839 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
840 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
841 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
842 static void |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
843 ngx_ssl_ocsp_done(ngx_ssl_ocsp_ctx_t *ctx) |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
844 { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
845 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, ctx->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
846 "ssl ocsp done"); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
847 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
848 if (ctx->peer.connection) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
849 ngx_close_connection(ctx->peer.connection); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
850 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
851 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
852 ngx_destroy_pool(ctx->pool); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
853 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
854 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
855 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
856 static void |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
857 ngx_ssl_ocsp_error(ngx_ssl_ocsp_ctx_t *ctx) |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
858 { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
859 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, ctx->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
860 "ssl ocsp error"); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
861 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
862 ctx->code = 0; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
863 ctx->handler(ctx); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
864 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
865 |
4874
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
866 |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
867 static void |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
868 ngx_ssl_ocsp_request(ngx_ssl_ocsp_ctx_t *ctx) |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
869 { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
870 ngx_resolver_ctx_t *resolve, temp; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
871 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
872 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, ctx->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
873 "ssl ocsp request"); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
874 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
875 if (ngx_ssl_ocsp_create_request(ctx) != NGX_OK) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
876 ngx_ssl_ocsp_error(ctx); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
877 return; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
878 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
879 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
880 if (ctx->resolver) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
881 /* resolve OCSP responder hostname */ |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
882 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
883 temp.name = ctx->host; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
884 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
885 resolve = ngx_resolve_start(ctx->resolver, &temp); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
886 if (resolve == NULL) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
887 ngx_ssl_ocsp_error(ctx); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
888 return; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
889 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
890 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
891 if (resolve == NGX_NO_RESOLVER) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
892 ngx_log_error(NGX_LOG_WARN, ctx->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
893 "no resolver defined to resolve %V", &ctx->host); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
894 goto connect; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
895 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
896 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
897 resolve->name = ctx->host; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
898 resolve->handler = ngx_ssl_ocsp_resolve_handler; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
899 resolve->data = ctx; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
900 resolve->timeout = ctx->resolver_timeout; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
901 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
902 if (ngx_resolve_name(resolve) != NGX_OK) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
903 ngx_ssl_ocsp_error(ctx); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
904 return; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
905 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
906 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
907 return; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
908 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
909 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
910 connect: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
911 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
912 ngx_ssl_ocsp_connect(ctx); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
913 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
914 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
915 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
916 static void |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
917 ngx_ssl_ocsp_resolve_handler(ngx_resolver_ctx_t *resolve) |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
918 { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
919 ngx_ssl_ocsp_ctx_t *ctx = resolve->data; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
920 |
5475
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
921 u_char *p; |
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
922 size_t len; |
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
923 in_port_t port; |
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
924 socklen_t socklen; |
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
925 ngx_uint_t i; |
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
926 struct sockaddr *sockaddr; |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
927 |
5234
a855ae7e6377
OCSP stapling: fixed incorrect debug level.
Ruslan Ermilov <ru@nginx.com>
parents:
5215
diff
changeset
|
928 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, ctx->log, 0, |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
929 "ssl ocsp resolve handler"); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
930 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
931 if (resolve->state) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
932 ngx_log_error(NGX_LOG_ERR, ctx->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
933 "%V could not be resolved (%i: %s)", |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
934 &resolve->name, resolve->state, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
935 ngx_resolver_strerror(resolve->state)); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
936 goto failed; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
937 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
938 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
939 #if (NGX_DEBUG) |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
940 { |
5475
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
941 u_char text[NGX_SOCKADDR_STRLEN]; |
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
942 ngx_str_t addr; |
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
943 |
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
944 addr.data = text; |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
945 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
946 for (i = 0; i < resolve->naddrs; i++) { |
5475
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
947 addr.len = ngx_sock_ntop(resolve->addrs[i].sockaddr, |
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
948 resolve->addrs[i].socklen, |
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
949 text, NGX_SOCKADDR_STRLEN, 0); |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
950 |
5475
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
951 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, ctx->log, 0, |
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
952 "name was resolved to %V", &addr); |
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
953 |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
954 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
955 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
956 #endif |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
957 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
958 ctx->naddrs = resolve->naddrs; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
959 ctx->addrs = ngx_pcalloc(ctx->pool, ctx->naddrs * sizeof(ngx_addr_t)); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
960 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
961 if (ctx->addrs == NULL) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
962 goto failed; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
963 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
964 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
965 port = htons(ctx->port); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
966 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
967 for (i = 0; i < resolve->naddrs; i++) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
968 |
5475
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
969 socklen = resolve->addrs[i].socklen; |
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
970 |
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
971 sockaddr = ngx_palloc(ctx->pool, socklen); |
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
972 if (sockaddr == NULL) { |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
973 goto failed; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
974 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
975 |
5475
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
976 ngx_memcpy(sockaddr, resolve->addrs[i].sockaddr, socklen); |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
977 |
5475
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
978 switch (sockaddr->sa_family) { |
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
979 #if (NGX_HAVE_INET6) |
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
980 case AF_INET6: |
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
981 ((struct sockaddr_in6 *) sockaddr)->sin6_port = port; |
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
982 break; |
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
983 #endif |
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
984 default: /* AF_INET */ |
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
985 ((struct sockaddr_in *) sockaddr)->sin_port = port; |
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
986 } |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
987 |
5475
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
988 ctx->addrs[i].sockaddr = sockaddr; |
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
989 ctx->addrs[i].socklen = socklen; |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
990 |
5475
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
991 p = ngx_pnalloc(ctx->pool, NGX_SOCKADDR_STRLEN); |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
992 if (p == NULL) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
993 goto failed; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
994 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
995 |
5475
07dd5bd222ac
Changed resolver API to use ngx_addr_t.
Ruslan Ermilov <ru@nginx.com>
parents:
5330
diff
changeset
|
996 len = ngx_sock_ntop(sockaddr, socklen, p, NGX_SOCKADDR_STRLEN, 1); |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
997 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
998 ctx->addrs[i].name.len = len; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
999 ctx->addrs[i].name.data = p; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1000 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1001 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1002 ngx_resolve_name_done(resolve); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1003 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1004 ngx_ssl_ocsp_connect(ctx); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1005 return; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1006 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1007 failed: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1008 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1009 ngx_resolve_name_done(resolve); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1010 ngx_ssl_ocsp_error(ctx); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1011 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1012 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1013 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1014 static void |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1015 ngx_ssl_ocsp_connect(ngx_ssl_ocsp_ctx_t *ctx) |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1016 { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1017 ngx_int_t rc; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1018 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1019 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, ctx->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1020 "ssl ocsp connect"); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1021 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1022 /* TODO: use all ip addresses */ |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1023 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1024 ctx->peer.sockaddr = ctx->addrs[0].sockaddr; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1025 ctx->peer.socklen = ctx->addrs[0].socklen; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1026 ctx->peer.name = &ctx->addrs[0].name; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1027 ctx->peer.get = ngx_event_get_peer; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1028 ctx->peer.log = ctx->log; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1029 ctx->peer.log_error = NGX_ERROR_ERR; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1030 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1031 rc = ngx_event_connect_peer(&ctx->peer); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1032 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1033 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, ctx->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1034 "ssl ocsp connect peer done"); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1035 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1036 if (rc == NGX_ERROR || rc == NGX_BUSY || rc == NGX_DECLINED) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1037 ngx_ssl_ocsp_error(ctx); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1038 return; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1039 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1040 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1041 ctx->peer.connection->data = ctx; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1042 ctx->peer.connection->pool = ctx->pool; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1043 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1044 ctx->peer.connection->read->handler = ngx_ssl_ocsp_read_handler; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1045 ctx->peer.connection->write->handler = ngx_ssl_ocsp_write_handler; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1046 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1047 ctx->process = ngx_ssl_ocsp_process_status_line; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1048 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1049 ngx_add_timer(ctx->peer.connection->read, ctx->timeout); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1050 ngx_add_timer(ctx->peer.connection->write, ctx->timeout); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1051 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1052 if (rc == NGX_OK) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1053 ngx_ssl_ocsp_write_handler(ctx->peer.connection->write); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1054 return; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1055 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1056 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1057 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1058 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1059 static void |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1060 ngx_ssl_ocsp_write_handler(ngx_event_t *wev) |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1061 { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1062 ssize_t n, size; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1063 ngx_connection_t *c; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1064 ngx_ssl_ocsp_ctx_t *ctx; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1065 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1066 c = wev->data; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1067 ctx = c->data; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1068 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1069 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, wev->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1070 "ssl ocsp write handler"); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1071 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1072 if (wev->timedout) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1073 ngx_log_error(NGX_LOG_ERR, wev->log, NGX_ETIMEDOUT, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1074 "OCSP responder timed out"); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1075 ngx_ssl_ocsp_error(ctx); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1076 return; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1077 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1078 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1079 size = ctx->request->last - ctx->request->pos; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1080 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1081 n = ngx_send(c, ctx->request->pos, size); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1082 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1083 if (n == NGX_ERROR) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1084 ngx_ssl_ocsp_error(ctx); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1085 return; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1086 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1087 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1088 if (n > 0) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1089 ctx->request->pos += n; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1090 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1091 if (n == size) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1092 wev->handler = ngx_ssl_ocsp_dummy_handler; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1093 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1094 if (wev->timer_set) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1095 ngx_del_timer(wev); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1096 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1097 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1098 if (ngx_handle_write_event(wev, 0) != NGX_OK) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1099 ngx_ssl_ocsp_error(ctx); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1100 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1101 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1102 return; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1103 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1104 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1105 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1106 if (!wev->timer_set) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1107 ngx_add_timer(wev, ctx->timeout); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1108 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1109 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1110 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1111 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1112 static void |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1113 ngx_ssl_ocsp_read_handler(ngx_event_t *rev) |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1114 { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1115 ssize_t n, size; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1116 ngx_int_t rc; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1117 ngx_ssl_ocsp_ctx_t *ctx; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1118 ngx_connection_t *c; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1119 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1120 c = rev->data; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1121 ctx = c->data; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1122 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1123 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, rev->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1124 "ssl ocsp read handler"); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1125 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1126 if (rev->timedout) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1127 ngx_log_error(NGX_LOG_ERR, rev->log, NGX_ETIMEDOUT, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1128 "OCSP responder timed out"); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1129 ngx_ssl_ocsp_error(ctx); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1130 return; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1131 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1132 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1133 if (ctx->response == NULL) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1134 ctx->response = ngx_create_temp_buf(ctx->pool, 16384); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1135 if (ctx->response == NULL) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1136 ngx_ssl_ocsp_error(ctx); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1137 return; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1138 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1139 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1140 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1141 for ( ;; ) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1142 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1143 size = ctx->response->end - ctx->response->last; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1144 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1145 n = ngx_recv(c, ctx->response->last, size); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1146 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1147 if (n > 0) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1148 ctx->response->last += n; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1149 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1150 rc = ctx->process(ctx); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1151 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1152 if (rc == NGX_ERROR) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1153 ngx_ssl_ocsp_error(ctx); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1154 return; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1155 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1156 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1157 continue; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1158 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1159 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1160 if (n == NGX_AGAIN) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1161 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1162 if (ngx_handle_read_event(rev, 0) != NGX_OK) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1163 ngx_ssl_ocsp_error(ctx); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1164 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1165 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1166 return; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1167 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1168 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1169 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1170 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1171 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1172 ctx->done = 1; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1173 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1174 rc = ctx->process(ctx); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1175 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1176 if (rc == NGX_DONE) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1177 /* ctx->handler() was called */ |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1178 return; |
4874
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1179 } |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1180 |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1181 ngx_log_error(NGX_LOG_ERR, ctx->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1182 "OCSP responder prematurely closed connection"); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1183 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1184 ngx_ssl_ocsp_error(ctx); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1185 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1186 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1187 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1188 static void |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1189 ngx_ssl_ocsp_dummy_handler(ngx_event_t *ev) |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1190 { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1191 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, ev->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1192 "ssl ocsp dummy handler"); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1193 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1194 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1195 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1196 static ngx_int_t |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1197 ngx_ssl_ocsp_create_request(ngx_ssl_ocsp_ctx_t *ctx) |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1198 { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1199 int len; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1200 u_char *p; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1201 uintptr_t escape; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1202 ngx_str_t binary, base64; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1203 ngx_buf_t *b; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1204 OCSP_CERTID *id; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1205 OCSP_REQUEST *ocsp; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1206 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1207 ocsp = OCSP_REQUEST_new(); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1208 if (ocsp == NULL) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1209 ngx_ssl_error(NGX_LOG_CRIT, ctx->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1210 "OCSP_REQUEST_new() failed"); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1211 return NGX_ERROR; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1212 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1213 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1214 id = OCSP_cert_to_id(NULL, ctx->cert, ctx->issuer); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1215 if (id == NULL) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1216 ngx_ssl_error(NGX_LOG_CRIT, ctx->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1217 "OCSP_cert_to_id() failed"); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1218 goto failed; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1219 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1220 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1221 if (OCSP_request_add0_id(ocsp, id) == NULL) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1222 ngx_ssl_error(NGX_LOG_CRIT, ctx->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1223 "OCSP_request_add0_id() failed"); |
6064
ff957cd36860
OCSP stapling: missing free calls.
Filipe da Silva <fdasilva@ingima.com>
parents:
5777
diff
changeset
|
1224 OCSP_CERTID_free(id); |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1225 goto failed; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1226 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1227 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1228 len = i2d_OCSP_REQUEST(ocsp, NULL); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1229 if (len <= 0) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1230 ngx_ssl_error(NGX_LOG_CRIT, ctx->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1231 "i2d_OCSP_REQUEST() failed"); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1232 goto failed; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1233 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1234 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1235 binary.len = len; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1236 binary.data = ngx_palloc(ctx->pool, len); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1237 if (binary.data == NULL) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1238 goto failed; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1239 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1240 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1241 p = binary.data; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1242 len = i2d_OCSP_REQUEST(ocsp, &p); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1243 if (len <= 0) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1244 ngx_ssl_error(NGX_LOG_EMERG, ctx->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1245 "i2d_OCSP_REQUEST() failed"); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1246 goto failed; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1247 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1248 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1249 base64.len = ngx_base64_encoded_length(binary.len); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1250 base64.data = ngx_palloc(ctx->pool, base64.len); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1251 if (base64.data == NULL) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1252 goto failed; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1253 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1254 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1255 ngx_encode_base64(&base64, &binary); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1256 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1257 escape = ngx_escape_uri(NULL, base64.data, base64.len, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1258 NGX_ESCAPE_URI_COMPONENT); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1259 |
4880
0254c1a43fe5
OCSP stapling: build fixes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4879
diff
changeset
|
1260 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, ctx->log, 0, |
0254c1a43fe5
OCSP stapling: build fixes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4879
diff
changeset
|
1261 "ssl ocsp request length %z, escape %d", |
6480 | 1262 base64.len, (int) escape); |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1263 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1264 len = sizeof("GET ") - 1 + ctx->uri.len + sizeof("/") - 1 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1265 + base64.len + 2 * escape + sizeof(" HTTP/1.0" CRLF) - 1 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1266 + sizeof("Host: ") - 1 + ctx->host.len + sizeof(CRLF) - 1 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1267 + sizeof(CRLF) - 1; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1268 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1269 b = ngx_create_temp_buf(ctx->pool, len); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1270 if (b == NULL) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1271 goto failed; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1272 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1273 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1274 p = b->last; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1275 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1276 p = ngx_cpymem(p, "GET ", sizeof("GET ") - 1); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1277 p = ngx_cpymem(p, ctx->uri.data, ctx->uri.len); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1278 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1279 if (ctx->uri.data[ctx->uri.len - 1] != '/') { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1280 *p++ = '/'; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1281 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1282 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1283 if (escape == 0) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1284 p = ngx_cpymem(p, base64.data, base64.len); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1285 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1286 } else { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1287 p = (u_char *) ngx_escape_uri(p, base64.data, base64.len, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1288 NGX_ESCAPE_URI_COMPONENT); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1289 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1290 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1291 p = ngx_cpymem(p, " HTTP/1.0" CRLF, sizeof(" HTTP/1.0" CRLF) - 1); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1292 p = ngx_cpymem(p, "Host: ", sizeof("Host: ") - 1); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1293 p = ngx_cpymem(p, ctx->host.data, ctx->host.len); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1294 *p++ = CR; *p++ = LF; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1295 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1296 /* add "\r\n" at the header end */ |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1297 *p++ = CR; *p++ = LF; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1298 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1299 b->last = p; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1300 ctx->request = b; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1301 |
5683
48c97d83ab7f
OCSP stapling: missing OCSP request free call.
Filipe da Silva <fdasilvayy@gmail.com>
parents:
5477
diff
changeset
|
1302 OCSP_REQUEST_free(ocsp); |
48c97d83ab7f
OCSP stapling: missing OCSP request free call.
Filipe da Silva <fdasilvayy@gmail.com>
parents:
5477
diff
changeset
|
1303 |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1304 return NGX_OK; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1305 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1306 failed: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1307 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1308 OCSP_REQUEST_free(ocsp); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1309 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1310 return NGX_ERROR; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1311 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1312 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1313 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1314 static ngx_int_t |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1315 ngx_ssl_ocsp_process_status_line(ngx_ssl_ocsp_ctx_t *ctx) |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1316 { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1317 ngx_int_t rc; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1318 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1319 rc = ngx_ssl_ocsp_parse_status_line(ctx); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1320 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1321 if (rc == NGX_OK) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1322 #if 0 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1323 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, ctx->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1324 "ssl ocsp status line \"%*s\"", |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1325 ctx->response->pos - ctx->response->start, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1326 ctx->response->start); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1327 #endif |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1328 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1329 ctx->process = ngx_ssl_ocsp_process_headers; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1330 return ctx->process(ctx); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1331 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1332 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1333 if (rc == NGX_AGAIN) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1334 return NGX_AGAIN; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1335 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1336 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1337 /* rc == NGX_ERROR */ |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1338 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1339 ngx_log_error(NGX_LOG_ERR, ctx->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1340 "OCSP responder sent invalid response"); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1341 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1342 return NGX_ERROR; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1343 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1344 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1345 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1346 static ngx_int_t |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1347 ngx_ssl_ocsp_parse_status_line(ngx_ssl_ocsp_ctx_t *ctx) |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1348 { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1349 u_char ch; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1350 u_char *p; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1351 ngx_buf_t *b; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1352 enum { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1353 sw_start = 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1354 sw_H, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1355 sw_HT, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1356 sw_HTT, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1357 sw_HTTP, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1358 sw_first_major_digit, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1359 sw_major_digit, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1360 sw_first_minor_digit, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1361 sw_minor_digit, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1362 sw_status, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1363 sw_space_after_status, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1364 sw_status_text, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1365 sw_almost_done |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1366 } state; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1367 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1368 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, ctx->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1369 "ssl ocsp process status line"); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1370 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1371 state = ctx->state; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1372 b = ctx->response; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1373 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1374 for (p = b->pos; p < b->last; p++) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1375 ch = *p; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1376 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1377 switch (state) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1378 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1379 /* "HTTP/" */ |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1380 case sw_start: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1381 switch (ch) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1382 case 'H': |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1383 state = sw_H; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1384 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1385 default: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1386 return NGX_ERROR; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1387 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1388 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1389 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1390 case sw_H: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1391 switch (ch) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1392 case 'T': |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1393 state = sw_HT; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1394 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1395 default: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1396 return NGX_ERROR; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1397 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1398 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1399 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1400 case sw_HT: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1401 switch (ch) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1402 case 'T': |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1403 state = sw_HTT; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1404 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1405 default: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1406 return NGX_ERROR; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1407 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1408 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1409 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1410 case sw_HTT: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1411 switch (ch) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1412 case 'P': |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1413 state = sw_HTTP; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1414 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1415 default: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1416 return NGX_ERROR; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1417 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1418 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1419 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1420 case sw_HTTP: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1421 switch (ch) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1422 case '/': |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1423 state = sw_first_major_digit; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1424 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1425 default: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1426 return NGX_ERROR; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1427 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1428 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1429 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1430 /* the first digit of major HTTP version */ |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1431 case sw_first_major_digit: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1432 if (ch < '1' || ch > '9') { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1433 return NGX_ERROR; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1434 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1435 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1436 state = sw_major_digit; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1437 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1438 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1439 /* the major HTTP version or dot */ |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1440 case sw_major_digit: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1441 if (ch == '.') { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1442 state = sw_first_minor_digit; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1443 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1444 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1445 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1446 if (ch < '0' || ch > '9') { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1447 return NGX_ERROR; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1448 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1449 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1450 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1451 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1452 /* the first digit of minor HTTP version */ |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1453 case sw_first_minor_digit: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1454 if (ch < '0' || ch > '9') { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1455 return NGX_ERROR; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1456 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1457 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1458 state = sw_minor_digit; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1459 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1460 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1461 /* the minor HTTP version or the end of the request line */ |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1462 case sw_minor_digit: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1463 if (ch == ' ') { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1464 state = sw_status; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1465 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1466 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1467 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1468 if (ch < '0' || ch > '9') { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1469 return NGX_ERROR; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1470 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1471 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1472 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1473 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1474 /* HTTP status code */ |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1475 case sw_status: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1476 if (ch == ' ') { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1477 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1478 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1479 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1480 if (ch < '0' || ch > '9') { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1481 return NGX_ERROR; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1482 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1483 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1484 ctx->code = ctx->code * 10 + ch - '0'; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1485 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1486 if (++ctx->count == 3) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1487 state = sw_space_after_status; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1488 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1489 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1490 break; |
4874
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1491 |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1492 /* space or end of line */ |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1493 case sw_space_after_status: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1494 switch (ch) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1495 case ' ': |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1496 state = sw_status_text; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1497 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1498 case '.': /* IIS may send 403.1, 403.2, etc */ |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1499 state = sw_status_text; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1500 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1501 case CR: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1502 state = sw_almost_done; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1503 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1504 case LF: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1505 goto done; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1506 default: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1507 return NGX_ERROR; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1508 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1509 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1510 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1511 /* any text until end of line */ |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1512 case sw_status_text: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1513 switch (ch) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1514 case CR: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1515 state = sw_almost_done; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1516 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1517 case LF: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1518 goto done; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1519 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1520 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1521 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1522 /* end of status line */ |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1523 case sw_almost_done: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1524 switch (ch) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1525 case LF: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1526 goto done; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1527 default: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1528 return NGX_ERROR; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1529 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1530 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1531 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1532 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1533 b->pos = p; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1534 ctx->state = state; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1535 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1536 return NGX_AGAIN; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1537 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1538 done: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1539 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1540 b->pos = p + 1; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1541 ctx->state = sw_start; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1542 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1543 return NGX_OK; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1544 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1545 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1546 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1547 static ngx_int_t |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1548 ngx_ssl_ocsp_process_headers(ngx_ssl_ocsp_ctx_t *ctx) |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1549 { |
4876
1a008f968f6d
OCSP stapling: check Content-Type.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
1550 size_t len; |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1551 ngx_int_t rc; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1552 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1553 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, ctx->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1554 "ssl ocsp process headers"); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1555 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1556 for ( ;; ) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1557 rc = ngx_ssl_ocsp_parse_header_line(ctx); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1558 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1559 if (rc == NGX_OK) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1560 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1561 ngx_log_debug4(NGX_LOG_DEBUG_EVENT, ctx->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1562 "ssl ocsp header \"%*s: %*s\"", |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1563 ctx->header_name_end - ctx->header_name_start, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1564 ctx->header_name_start, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1565 ctx->header_end - ctx->header_start, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1566 ctx->header_start); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1567 |
4876
1a008f968f6d
OCSP stapling: check Content-Type.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
1568 len = ctx->header_name_end - ctx->header_name_start; |
1a008f968f6d
OCSP stapling: check Content-Type.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
1569 |
1a008f968f6d
OCSP stapling: check Content-Type.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
1570 if (len == sizeof("Content-Type") - 1 |
1a008f968f6d
OCSP stapling: check Content-Type.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
1571 && ngx_strncasecmp(ctx->header_name_start, |
1a008f968f6d
OCSP stapling: check Content-Type.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
1572 (u_char *) "Content-Type", |
1a008f968f6d
OCSP stapling: check Content-Type.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
1573 sizeof("Content-Type") - 1) |
1a008f968f6d
OCSP stapling: check Content-Type.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
1574 == 0) |
1a008f968f6d
OCSP stapling: check Content-Type.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
1575 { |
1a008f968f6d
OCSP stapling: check Content-Type.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
1576 len = ctx->header_end - ctx->header_start; |
1a008f968f6d
OCSP stapling: check Content-Type.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
1577 |
1a008f968f6d
OCSP stapling: check Content-Type.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
1578 if (len != sizeof("application/ocsp-response") - 1 |
1a008f968f6d
OCSP stapling: check Content-Type.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
1579 || ngx_strncasecmp(ctx->header_start, |
1a008f968f6d
OCSP stapling: check Content-Type.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
1580 (u_char *) "application/ocsp-response", |
1a008f968f6d
OCSP stapling: check Content-Type.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
1581 sizeof("application/ocsp-response") - 1) |
1a008f968f6d
OCSP stapling: check Content-Type.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
1582 != 0) |
1a008f968f6d
OCSP stapling: check Content-Type.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
1583 { |
1a008f968f6d
OCSP stapling: check Content-Type.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
1584 ngx_log_error(NGX_LOG_ERR, ctx->log, 0, |
1a008f968f6d
OCSP stapling: check Content-Type.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
1585 "OCSP responder sent invalid " |
1a008f968f6d
OCSP stapling: check Content-Type.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
1586 "\"Content-Type\" header: \"%*s\"", |
1a008f968f6d
OCSP stapling: check Content-Type.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
1587 ctx->header_end - ctx->header_start, |
1a008f968f6d
OCSP stapling: check Content-Type.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
1588 ctx->header_start); |
1a008f968f6d
OCSP stapling: check Content-Type.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
1589 return NGX_ERROR; |
1a008f968f6d
OCSP stapling: check Content-Type.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
1590 } |
1a008f968f6d
OCSP stapling: check Content-Type.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
1591 |
1a008f968f6d
OCSP stapling: check Content-Type.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
1592 continue; |
1a008f968f6d
OCSP stapling: check Content-Type.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
1593 } |
1a008f968f6d
OCSP stapling: check Content-Type.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
1594 |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1595 /* TODO: honor Content-Length */ |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1596 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1597 continue; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1598 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1599 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1600 if (rc == NGX_DONE) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1601 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1602 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1603 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1604 if (rc == NGX_AGAIN) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1605 return NGX_AGAIN; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1606 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1607 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1608 /* rc == NGX_ERROR */ |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1609 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1610 ngx_log_error(NGX_LOG_ERR, ctx->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1611 "OCSP responder sent invalid response"); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1612 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1613 return NGX_ERROR; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1614 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1615 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1616 ctx->process = ngx_ssl_ocsp_process_body; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1617 return ctx->process(ctx); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1618 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1619 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1620 static ngx_int_t |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1621 ngx_ssl_ocsp_parse_header_line(ngx_ssl_ocsp_ctx_t *ctx) |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1622 { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1623 u_char c, ch, *p; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1624 enum { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1625 sw_start = 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1626 sw_name, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1627 sw_space_before_value, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1628 sw_value, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1629 sw_space_after_value, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1630 sw_almost_done, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1631 sw_header_almost_done |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1632 } state; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1633 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1634 state = ctx->state; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1635 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1636 for (p = ctx->response->pos; p < ctx->response->last; p++) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1637 ch = *p; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1638 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1639 #if 0 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1640 ngx_log_debug3(NGX_LOG_DEBUG_EVENT, ctx->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1641 "s:%d in:'%02Xd:%c'", state, ch, ch); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1642 #endif |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1643 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1644 switch (state) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1645 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1646 /* first char */ |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1647 case sw_start: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1648 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1649 switch (ch) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1650 case CR: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1651 ctx->header_end = p; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1652 state = sw_header_almost_done; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1653 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1654 case LF: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1655 ctx->header_end = p; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1656 goto header_done; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1657 default: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1658 state = sw_name; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1659 ctx->header_name_start = p; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1660 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1661 c = (u_char) (ch | 0x20); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1662 if (c >= 'a' && c <= 'z') { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1663 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1664 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1665 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1666 if (ch >= '0' && ch <= '9') { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1667 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1668 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1669 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1670 return NGX_ERROR; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1671 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1672 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1673 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1674 /* header name */ |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1675 case sw_name: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1676 c = (u_char) (ch | 0x20); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1677 if (c >= 'a' && c <= 'z') { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1678 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1679 } |
4874
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1680 |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1681 if (ch == ':') { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1682 ctx->header_name_end = p; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1683 state = sw_space_before_value; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1684 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1685 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1686 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1687 if (ch == '-') { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1688 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1689 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1690 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1691 if (ch >= '0' && ch <= '9') { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1692 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1693 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1694 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1695 if (ch == CR) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1696 ctx->header_name_end = p; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1697 ctx->header_start = p; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1698 ctx->header_end = p; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1699 state = sw_almost_done; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1700 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1701 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1702 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1703 if (ch == LF) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1704 ctx->header_name_end = p; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1705 ctx->header_start = p; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1706 ctx->header_end = p; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1707 goto done; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1708 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1709 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1710 return NGX_ERROR; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1711 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1712 /* space* before header value */ |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1713 case sw_space_before_value: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1714 switch (ch) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1715 case ' ': |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1716 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1717 case CR: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1718 ctx->header_start = p; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1719 ctx->header_end = p; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1720 state = sw_almost_done; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1721 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1722 case LF: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1723 ctx->header_start = p; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1724 ctx->header_end = p; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1725 goto done; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1726 default: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1727 ctx->header_start = p; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1728 state = sw_value; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1729 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1730 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1731 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1732 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1733 /* header value */ |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1734 case sw_value: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1735 switch (ch) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1736 case ' ': |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1737 ctx->header_end = p; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1738 state = sw_space_after_value; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1739 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1740 case CR: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1741 ctx->header_end = p; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1742 state = sw_almost_done; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1743 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1744 case LF: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1745 ctx->header_end = p; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1746 goto done; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1747 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1748 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1749 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1750 /* space* before end of header line */ |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1751 case sw_space_after_value: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1752 switch (ch) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1753 case ' ': |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1754 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1755 case CR: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1756 state = sw_almost_done; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1757 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1758 case LF: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1759 goto done; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1760 default: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1761 state = sw_value; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1762 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1763 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1764 break; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1765 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1766 /* end of header line */ |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1767 case sw_almost_done: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1768 switch (ch) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1769 case LF: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1770 goto done; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1771 default: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1772 return NGX_ERROR; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1773 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1774 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1775 /* end of header */ |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1776 case sw_header_almost_done: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1777 switch (ch) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1778 case LF: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1779 goto header_done; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1780 default: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1781 return NGX_ERROR; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1782 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1783 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1784 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1785 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1786 ctx->response->pos = p; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1787 ctx->state = state; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1788 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1789 return NGX_AGAIN; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1790 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1791 done: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1792 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1793 ctx->response->pos = p + 1; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1794 ctx->state = sw_start; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1795 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1796 return NGX_OK; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1797 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1798 header_done: |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1799 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1800 ctx->response->pos = p + 1; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1801 ctx->state = sw_start; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1802 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1803 return NGX_DONE; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1804 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1805 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1806 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1807 static ngx_int_t |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1808 ngx_ssl_ocsp_process_body(ngx_ssl_ocsp_ctx_t *ctx) |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1809 { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1810 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, ctx->log, 0, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1811 "ssl ocsp process body"); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1812 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1813 if (ctx->done) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1814 ctx->handler(ctx); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1815 return NGX_DONE; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1816 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1817 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1818 return NGX_AGAIN; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1819 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1820 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1821 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1822 static u_char * |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1823 ngx_ssl_ocsp_log_error(ngx_log_t *log, u_char *buf, size_t len) |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1824 { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1825 u_char *p; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1826 ngx_ssl_ocsp_ctx_t *ctx; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1827 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1828 p = buf; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1829 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1830 if (log->action) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1831 p = ngx_snprintf(buf, len, " while %s", log->action); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1832 len -= p - buf; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1833 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1834 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1835 ctx = log->data; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1836 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1837 if (ctx) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1838 p = ngx_snprintf(p, len, ", responder: %V", &ctx->host); |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1839 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1840 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1841 return p; |
4874
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1842 } |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1843 |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1844 |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1845 #else |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1846 |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1847 |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1848 ngx_int_t |
4880
0254c1a43fe5
OCSP stapling: build fixes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4879
diff
changeset
|
1849 ngx_ssl_stapling(ngx_conf_t *cf, ngx_ssl_t *ssl, ngx_str_t *file, |
0254c1a43fe5
OCSP stapling: build fixes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4879
diff
changeset
|
1850 ngx_str_t *responder, ngx_uint_t verify) |
4874
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1851 { |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1852 ngx_log_error(NGX_LOG_WARN, ssl->log, 0, |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1853 "\"ssl_stapling\" ignored, not supported"); |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1854 |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1855 return NGX_OK; |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1856 } |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1857 |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1858 ngx_int_t |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1859 ngx_ssl_stapling_resolver(ngx_conf_t *cf, ngx_ssl_t *ssl, |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1860 ngx_resolver_t *resolver, ngx_msec_t resolver_timeout) |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1861 { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1862 return NGX_OK; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1863 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4874
diff
changeset
|
1864 |
4874
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1865 |
d1a20423c425
OCSP stapling: the ngx_event_openssl_stapling.c file.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1866 #endif |