Mercurial > hg > nginx
annotate src/http/modules/ngx_http_ssl_module.c @ 5433:c37f34bda5ea
Auth basic: "info" logging level on no user/password.
This isn't an exceptional condition and normally happens on
first request from a client.
| author | Maxim Dounin <mdounin@mdounin.ru> |
|---|---|
| date | Thu, 31 Oct 2013 04:02:21 +0400 |
| parents | 1356a3b96924 |
| children | a297b7ad6f94 |
| rev | line source |
|---|---|
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1 |
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2 /* |
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3 * Copyright (C) Igor Sysoev |
| 4412 | 4 * Copyright (C) Nginx, Inc. |
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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_http.h> |
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11 |
| 573 | 12 |
| 671 | 13 typedef ngx_int_t (*ngx_ssl_variable_handler_pt)(ngx_connection_t *c, |
| 14 ngx_pool_t *pool, ngx_str_t *s); | |
| 611 | 15 |
| 16 | |
| 3960 | 17 #define NGX_DEFAULT_CIPHERS "HIGH:!aNULL:!MD5" |
| 18 #define NGX_DEFAULT_ECDH_CURVE "prime256v1" | |
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19 |
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20 |
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21 #ifdef TLSEXT_TYPE_next_proto_neg |
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22 static int ngx_http_ssl_npn_advertised(ngx_ssl_conn_t *ssl_conn, |
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23 const unsigned char **out, unsigned int *outlen, void *arg); |
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24 #endif |
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25 |
| 671 | 26 static ngx_int_t ngx_http_ssl_static_variable(ngx_http_request_t *r, |
| 611 | 27 ngx_http_variable_value_t *v, uintptr_t data); |
| 671 | 28 static ngx_int_t ngx_http_ssl_variable(ngx_http_request_t *r, |
| 647 | 29 ngx_http_variable_value_t *v, uintptr_t data); |
| 611 | 30 |
| 31 static ngx_int_t ngx_http_ssl_add_variables(ngx_conf_t *cf); | |
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32 static void *ngx_http_ssl_create_srv_conf(ngx_conf_t *cf); |
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33 static char *ngx_http_ssl_merge_srv_conf(ngx_conf_t *cf, |
| 501 | 34 void *parent, void *child); |
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383
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35 |
| 2224 | 36 static char *ngx_http_ssl_enable(ngx_conf_t *cf, ngx_command_t *cmd, |
| 37 void *conf); | |
| 973 | 38 static char *ngx_http_ssl_session_cache(ngx_conf_t *cf, ngx_command_t *cmd, |
| 39 void *conf); | |
| 40 | |
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41 static ngx_int_t ngx_http_ssl_init(ngx_conf_t *cf); |
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42 |
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43 |
| 547 | 44 static ngx_conf_bitmask_t ngx_http_ssl_protocols[] = { |
| 45 { ngx_string("SSLv2"), NGX_SSL_SSLv2 }, | |
| 46 { ngx_string("SSLv3"), NGX_SSL_SSLv3 }, | |
| 47 { ngx_string("TLSv1"), NGX_SSL_TLSv1 }, | |
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48 { ngx_string("TLSv1.1"), NGX_SSL_TLSv1_1 }, |
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49 { ngx_string("TLSv1.2"), NGX_SSL_TLSv1_2 }, |
| 547 | 50 { ngx_null_string, 0 } |
| 51 }; | |
| 52 | |
| 53 | |
| 2123 | 54 static ngx_conf_enum_t ngx_http_ssl_verify[] = { |
| 55 { ngx_string("off"), 0 }, | |
| 56 { ngx_string("on"), 1 }, | |
| 2994 | 57 { ngx_string("optional"), 2 }, |
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58 { ngx_string("optional_no_ca"), 3 }, |
| 2123 | 59 { ngx_null_string, 0 } |
| 60 }; | |
| 61 | |
| 62 | |
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63 static ngx_command_t ngx_http_ssl_commands[] = { |
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64 |
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393
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65 { ngx_string("ssl"), |
| 599 | 66 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_FLAG, |
| 2224 | 67 ngx_http_ssl_enable, |
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68 NGX_HTTP_SRV_CONF_OFFSET, |
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69 offsetof(ngx_http_ssl_srv_conf_t, enable), |
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70 NULL }, |
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71 |
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72 { ngx_string("ssl_certificate"), |
| 599 | 73 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
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74 ngx_conf_set_str_slot, |
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75 NGX_HTTP_SRV_CONF_OFFSET, |
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76 offsetof(ngx_http_ssl_srv_conf_t, certificate), |
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77 NULL }, |
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78 |
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79 { ngx_string("ssl_certificate_key"), |
| 599 | 80 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
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81 ngx_conf_set_str_slot, |
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82 NGX_HTTP_SRV_CONF_OFFSET, |
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83 offsetof(ngx_http_ssl_srv_conf_t, certificate_key), |
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84 NULL }, |
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85 |
| 2044 | 86 { ngx_string("ssl_dhparam"), |
| 87 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, | |
| 88 ngx_conf_set_str_slot, | |
| 89 NGX_HTTP_SRV_CONF_OFFSET, | |
| 90 offsetof(ngx_http_ssl_srv_conf_t, dhparam), | |
| 91 NULL }, | |
| 92 | |
| 3960 | 93 { ngx_string("ssl_ecdh_curve"), |
| 94 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, | |
| 95 ngx_conf_set_str_slot, | |
| 96 NGX_HTTP_SRV_CONF_OFFSET, | |
| 97 offsetof(ngx_http_ssl_srv_conf_t, ecdh_curve), | |
| 98 NULL }, | |
| 99 | |
| 547 | 100 { ngx_string("ssl_protocols"), |
| 563 | 101 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_1MORE, |
| 547 | 102 ngx_conf_set_bitmask_slot, |
| 103 NGX_HTTP_SRV_CONF_OFFSET, | |
| 104 offsetof(ngx_http_ssl_srv_conf_t, protocols), | |
| 105 &ngx_http_ssl_protocols }, | |
| 106 | |
| 479 | 107 { ngx_string("ssl_ciphers"), |
| 563 | 108 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
| 479 | 109 ngx_conf_set_str_slot, |
| 110 NGX_HTTP_SRV_CONF_OFFSET, | |
| 111 offsetof(ngx_http_ssl_srv_conf_t, ciphers), | |
| 112 NULL }, | |
| 113 | |
| 647 | 114 { ngx_string("ssl_verify_client"), |
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115 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
| 2123 | 116 ngx_conf_set_enum_slot, |
| 647 | 117 NGX_HTTP_SRV_CONF_OFFSET, |
| 118 offsetof(ngx_http_ssl_srv_conf_t, verify), | |
| 2123 | 119 &ngx_http_ssl_verify }, |
| 647 | 120 |
| 121 { ngx_string("ssl_verify_depth"), | |
| 122 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_1MORE, | |
| 123 ngx_conf_set_num_slot, | |
| 124 NGX_HTTP_SRV_CONF_OFFSET, | |
| 125 offsetof(ngx_http_ssl_srv_conf_t, verify_depth), | |
| 126 NULL }, | |
| 127 | |
| 128 { ngx_string("ssl_client_certificate"), | |
| 129 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, | |
| 130 ngx_conf_set_str_slot, | |
| 131 NGX_HTTP_SRV_CONF_OFFSET, | |
| 132 offsetof(ngx_http_ssl_srv_conf_t, client_certificate), | |
| 133 NULL }, | |
| 134 | |
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135 { ngx_string("ssl_trusted_certificate"), |
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136 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
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137 ngx_conf_set_str_slot, |
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138 NGX_HTTP_SRV_CONF_OFFSET, |
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139 offsetof(ngx_http_ssl_srv_conf_t, trusted_certificate), |
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140 NULL }, |
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141 |
| 547 | 142 { ngx_string("ssl_prefer_server_ciphers"), |
| 143 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_FLAG, | |
| 144 ngx_conf_set_flag_slot, | |
| 145 NGX_HTTP_SRV_CONF_OFFSET, | |
| 146 offsetof(ngx_http_ssl_srv_conf_t, prefer_server_ciphers), | |
| 147 NULL }, | |
| 148 | |
| 973 | 149 { ngx_string("ssl_session_cache"), |
| 150 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE12, | |
| 151 ngx_http_ssl_session_cache, | |
| 152 NGX_HTTP_SRV_CONF_OFFSET, | |
| 153 0, | |
| 154 NULL }, | |
| 155 | |
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156 { ngx_string("ssl_session_ticket_key"), |
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157 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
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158 ngx_conf_set_str_array_slot, |
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159 NGX_HTTP_SRV_CONF_OFFSET, |
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160 offsetof(ngx_http_ssl_srv_conf_t, session_ticket_keys), |
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161 NULL }, |
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162 |
| 573 | 163 { ngx_string("ssl_session_timeout"), |
| 164 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, | |
| 165 ngx_conf_set_sec_slot, | |
| 166 NGX_HTTP_SRV_CONF_OFFSET, | |
| 167 offsetof(ngx_http_ssl_srv_conf_t, session_timeout), | |
| 168 NULL }, | |
| 169 | |
| 2995 | 170 { ngx_string("ssl_crl"), |
| 171 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, | |
| 172 ngx_conf_set_str_slot, | |
| 173 NGX_HTTP_SRV_CONF_OFFSET, | |
| 174 offsetof(ngx_http_ssl_srv_conf_t, crl), | |
| 175 NULL }, | |
| 176 | |
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177 { ngx_string("ssl_stapling"), |
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178 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_FLAG, |
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179 ngx_conf_set_flag_slot, |
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180 NGX_HTTP_SRV_CONF_OFFSET, |
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181 offsetof(ngx_http_ssl_srv_conf_t, stapling), |
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182 NULL }, |
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183 |
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184 { ngx_string("ssl_stapling_file"), |
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185 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
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186 ngx_conf_set_str_slot, |
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187 NGX_HTTP_SRV_CONF_OFFSET, |
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188 offsetof(ngx_http_ssl_srv_conf_t, stapling_file), |
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189 NULL }, |
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190 |
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191 { ngx_string("ssl_stapling_responder"), |
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192 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
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193 ngx_conf_set_str_slot, |
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194 NGX_HTTP_SRV_CONF_OFFSET, |
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195 offsetof(ngx_http_ssl_srv_conf_t, stapling_responder), |
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196 NULL }, |
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197 |
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198 { ngx_string("ssl_stapling_verify"), |
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199 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_FLAG, |
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200 ngx_conf_set_flag_slot, |
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201 NGX_HTTP_SRV_CONF_OFFSET, |
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202 offsetof(ngx_http_ssl_srv_conf_t, stapling_verify), |
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203 NULL }, |
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204 |
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205 ngx_null_command |
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206 }; |
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207 |
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208 |
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209 static ngx_http_module_t ngx_http_ssl_module_ctx = { |
| 611 | 210 ngx_http_ssl_add_variables, /* preconfiguration */ |
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211 ngx_http_ssl_init, /* postconfiguration */ |
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212 |
| 541 | 213 NULL, /* create main configuration */ |
| 214 NULL, /* init main configuration */ | |
|
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215 |
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216 ngx_http_ssl_create_srv_conf, /* create server configuration */ |
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217 ngx_http_ssl_merge_srv_conf, /* merge server configuration */ |
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218 |
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219 NULL, /* create location configuration */ |
| 485 | 220 NULL /* merge location configuration */ |
|
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221 }; |
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222 |
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223 |
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224 ngx_module_t ngx_http_ssl_module = { |
| 509 | 225 NGX_MODULE_V1, |
|
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226 &ngx_http_ssl_module_ctx, /* module context */ |
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227 ngx_http_ssl_commands, /* module directives */ |
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228 NGX_HTTP_MODULE, /* module type */ |
| 541 | 229 NULL, /* init master */ |
|
393
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230 NULL, /* init module */ |
| 541 | 231 NULL, /* init process */ |
| 232 NULL, /* init thread */ | |
| 233 NULL, /* exit thread */ | |
| 234 NULL, /* exit process */ | |
| 235 NULL, /* exit master */ | |
| 236 NGX_MODULE_V1_PADDING | |
|
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237 }; |
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238 |
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239 |
| 611 | 240 static ngx_http_variable_t ngx_http_ssl_vars[] = { |
| 241 | |
| 671 | 242 { ngx_string("ssl_protocol"), NULL, ngx_http_ssl_static_variable, |
| 1565 | 243 (uintptr_t) ngx_ssl_get_protocol, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
| 611 | 244 |
| 671 | 245 { ngx_string("ssl_cipher"), NULL, ngx_http_ssl_static_variable, |
| 1565 | 246 (uintptr_t) ngx_ssl_get_cipher_name, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
| 611 | 247 |
| 3154 | 248 { ngx_string("ssl_session_id"), NULL, ngx_http_ssl_variable, |
| 249 (uintptr_t) ngx_ssl_get_session_id, NGX_HTTP_VAR_CHANGEABLE, 0 }, | |
| 250 | |
| 2045 | 251 { ngx_string("ssl_client_cert"), NULL, ngx_http_ssl_variable, |
| 252 (uintptr_t) ngx_ssl_get_certificate, NGX_HTTP_VAR_CHANGEABLE, 0 }, | |
| 253 | |
| 2123 | 254 { ngx_string("ssl_client_raw_cert"), NULL, ngx_http_ssl_variable, |
| 255 (uintptr_t) ngx_ssl_get_raw_certificate, | |
| 256 NGX_HTTP_VAR_CHANGEABLE, 0 }, | |
| 257 | |
| 671 | 258 { ngx_string("ssl_client_s_dn"), NULL, ngx_http_ssl_variable, |
| 1565 | 259 (uintptr_t) ngx_ssl_get_subject_dn, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
| 647 | 260 |
| 671 | 261 { ngx_string("ssl_client_i_dn"), NULL, ngx_http_ssl_variable, |
| 1565 | 262 (uintptr_t) ngx_ssl_get_issuer_dn, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
| 671 | 263 |
| 264 { ngx_string("ssl_client_serial"), NULL, ngx_http_ssl_variable, | |
| 1565 | 265 (uintptr_t) ngx_ssl_get_serial_number, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
| 647 | 266 |
| 2994 | 267 { ngx_string("ssl_client_verify"), NULL, ngx_http_ssl_variable, |
| 268 (uintptr_t) ngx_ssl_get_client_verify, NGX_HTTP_VAR_CHANGEABLE, 0 }, | |
| 269 | |
| 637 | 270 { ngx_null_string, NULL, NULL, 0, 0, 0 } |
| 611 | 271 }; |
| 272 | |
| 273 | |
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274 static ngx_str_t ngx_http_ssl_sess_id_ctx = ngx_string("HTTP"); |
| 973 | 275 |
| 276 | |
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277 #ifdef TLSEXT_TYPE_next_proto_neg |
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278 |
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279 #define NGX_HTTP_NPN_ADVERTISE "\x08http/1.1" |
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280 |
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281 static int |
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282 ngx_http_ssl_npn_advertised(ngx_ssl_conn_t *ssl_conn, |
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283 const unsigned char **out, unsigned int *outlen, void *arg) |
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284 { |
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285 #if (NGX_HTTP_SPDY || NGX_DEBUG) |
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286 ngx_connection_t *c; |
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287 |
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288 c = ngx_ssl_get_connection(ssl_conn); |
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289 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, c->log, 0, "SSL NPN advertised"); |
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290 #endif |
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291 |
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292 #if (NGX_HTTP_SPDY) |
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293 { |
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294 ngx_http_connection_t *hc; |
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295 |
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296 hc = c->data; |
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297 |
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298 if (hc->addr_conf->spdy) { |
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299 *out = (unsigned char *) NGX_SPDY_NPN_ADVERTISE NGX_HTTP_NPN_ADVERTISE; |
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300 *outlen = sizeof(NGX_SPDY_NPN_ADVERTISE NGX_HTTP_NPN_ADVERTISE) - 1; |
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301 |
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302 return SSL_TLSEXT_ERR_OK; |
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303 } |
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304 } |
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305 #endif |
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306 |
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307 *out = (unsigned char *) NGX_HTTP_NPN_ADVERTISE; |
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308 *outlen = sizeof(NGX_HTTP_NPN_ADVERTISE) - 1; |
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309 |
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310 return SSL_TLSEXT_ERR_OK; |
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311 } |
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312 |
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313 #endif |
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314 |
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315 |
| 973 | 316 static ngx_int_t |
| 671 | 317 ngx_http_ssl_static_variable(ngx_http_request_t *r, |
| 611 | 318 ngx_http_variable_value_t *v, uintptr_t data) |
| 319 { | |
| 671 | 320 ngx_ssl_variable_handler_pt handler = (ngx_ssl_variable_handler_pt) data; |
| 611 | 321 |
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322 size_t len; |
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323 ngx_str_t s; |
| 611 | 324 |
| 325 if (r->connection->ssl) { | |
| 326 | |
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327 (void) handler(r->connection, NULL, &s); |
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328 |
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329 v->data = s.data; |
| 611 | 330 |
| 671 | 331 for (len = 0; v->data[len]; len++) { /* void */ } |
| 611 | 332 |
| 333 v->len = len; | |
| 334 v->valid = 1; | |
| 1565 | 335 v->no_cacheable = 0; |
| 611 | 336 v->not_found = 0; |
| 337 | |
| 338 return NGX_OK; | |
| 339 } | |
| 340 | |
| 341 v->not_found = 1; | |
| 342 | |
| 343 return NGX_OK; | |
| 344 } | |
| 345 | |
| 346 | |
| 347 static ngx_int_t | |
| 671 | 348 ngx_http_ssl_variable(ngx_http_request_t *r, ngx_http_variable_value_t *v, |
| 647 | 349 uintptr_t data) |
| 350 { | |
| 671 | 351 ngx_ssl_variable_handler_pt handler = (ngx_ssl_variable_handler_pt) data; |
| 647 | 352 |
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353 ngx_str_t s; |
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354 |
| 647 | 355 if (r->connection->ssl) { |
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356 |
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357 if (handler(r->connection, r->pool, &s) != NGX_OK) { |
| 647 | 358 return NGX_ERROR; |
| 359 } | |
| 360 | |
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361 v->len = s.len; |
|
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362 v->data = s.data; |
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363 |
| 647 | 364 if (v->len) { |
| 365 v->valid = 1; | |
| 1565 | 366 v->no_cacheable = 0; |
| 647 | 367 v->not_found = 0; |
| 368 | |
| 369 return NGX_OK; | |
| 370 } | |
| 371 } | |
| 372 | |
| 373 v->not_found = 1; | |
| 374 | |
| 375 return NGX_OK; | |
| 376 } | |
| 377 | |
| 378 | |
| 379 static ngx_int_t | |
| 611 | 380 ngx_http_ssl_add_variables(ngx_conf_t *cf) |
| 381 { | |
| 382 ngx_http_variable_t *var, *v; | |
| 383 | |
| 384 for (v = ngx_http_ssl_vars; v->name.len; v++) { | |
| 385 var = ngx_http_add_variable(cf, &v->name, v->flags); | |
| 386 if (var == NULL) { | |
| 387 return NGX_ERROR; | |
| 388 } | |
| 389 | |
| 637 | 390 var->get_handler = v->get_handler; |
| 611 | 391 var->data = v->data; |
| 392 } | |
| 393 | |
| 394 return NGX_OK; | |
| 395 } | |
| 396 | |
| 397 | |
| 501 | 398 static void * |
| 399 ngx_http_ssl_create_srv_conf(ngx_conf_t *cf) | |
|
383
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400 { |
| 971 | 401 ngx_http_ssl_srv_conf_t *sscf; |
|
383
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402 |
| 971 | 403 sscf = ngx_pcalloc(cf->pool, sizeof(ngx_http_ssl_srv_conf_t)); |
| 404 if (sscf == NULL) { | |
|
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405 return NULL; |
|
383
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406 } |
|
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|
407 |
| 479 | 408 /* |
| 409 * set by ngx_pcalloc(): | |
| 410 * | |
| 971 | 411 * sscf->protocols = 0; |
| 2044 | 412 * sscf->certificate = { 0, NULL }; |
| 413 * sscf->certificate_key = { 0, NULL }; | |
| 414 * sscf->dhparam = { 0, NULL }; | |
| 3960 | 415 * sscf->ecdh_curve = { 0, NULL }; |
| 2044 | 416 * sscf->client_certificate = { 0, NULL }; |
|
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|
417 * sscf->trusted_certificate = { 0, NULL }; |
| 2995 | 418 * sscf->crl = { 0, NULL }; |
|
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419 * sscf->ciphers = { 0, NULL }; |
| 973 | 420 * sscf->shm_zone = NULL; |
|
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421 * sscf->stapling_file = { 0, NULL }; |
|
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422 * sscf->stapling_responder = { 0, NULL }; |
| 479 | 423 */ |
| 424 | |
| 971 | 425 sscf->enable = NGX_CONF_UNSET; |
| 2123 | 426 sscf->prefer_server_ciphers = NGX_CONF_UNSET; |
| 2710 | 427 sscf->verify = NGX_CONF_UNSET_UINT; |
| 428 sscf->verify_depth = NGX_CONF_UNSET_UINT; | |
| 973 | 429 sscf->builtin_session_cache = NGX_CONF_UNSET; |
| 430 sscf->session_timeout = NGX_CONF_UNSET; | |
|
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SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
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431 sscf->session_ticket_keys = NGX_CONF_UNSET_PTR; |
|
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432 sscf->stapling = NGX_CONF_UNSET; |
|
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433 sscf->stapling_verify = NGX_CONF_UNSET; |
|
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434 |
| 971 | 435 return sscf; |
|
383
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436 } |
|
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437 |
|
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438 |
| 501 | 439 static char * |
| 440 ngx_http_ssl_merge_srv_conf(ngx_conf_t *cf, void *parent, void *child) | |
|
383
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441 { |
|
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442 ngx_http_ssl_srv_conf_t *prev = parent; |
|
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443 ngx_http_ssl_srv_conf_t *conf = child; |
|
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444 |
| 563 | 445 ngx_pool_cleanup_t *cln; |
| 446 | |
|
4234
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Fixed segfault on configuration testing with ssl (ticket #37).
Maxim Dounin <mdounin@mdounin.ru>
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|
447 if (conf->enable == NGX_CONF_UNSET) { |
|
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Fixed segfault on configuration testing with ssl (ticket #37).
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|
448 if (prev->enable == NGX_CONF_UNSET) { |
|
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Fixed segfault on configuration testing with ssl (ticket #37).
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|
449 conf->enable = 0; |
|
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Fixed segfault on configuration testing with ssl (ticket #37).
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450 |
|
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Fixed segfault on configuration testing with ssl (ticket #37).
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451 } else { |
|
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Fixed segfault on configuration testing with ssl (ticket #37).
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452 conf->enable = prev->enable; |
|
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Fixed segfault on configuration testing with ssl (ticket #37).
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453 conf->file = prev->file; |
|
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Fixed segfault on configuration testing with ssl (ticket #37).
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|
454 conf->line = prev->line; |
|
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Fixed segfault on configuration testing with ssl (ticket #37).
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|
455 } |
|
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Fixed segfault on configuration testing with ssl (ticket #37).
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|
456 } |
|
383
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|
457 |
| 573 | 458 ngx_conf_merge_value(conf->session_timeout, |
| 459 prev->session_timeout, 300); | |
| 460 | |
| 547 | 461 ngx_conf_merge_value(conf->prefer_server_ciphers, |
| 462 prev->prefer_server_ciphers, 0); | |
| 463 | |
| 464 ngx_conf_merge_bitmask_value(conf->protocols, prev->protocols, | |
|
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Added support for TLSv1.1, TLSv1.2 in ssl_protocols directive.
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465 (NGX_CONF_BITMASK_SET|NGX_SSL_SSLv3|NGX_SSL_TLSv1 |
|
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Added support for TLSv1.1, TLSv1.2 in ssl_protocols directive.
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|
466 |NGX_SSL_TLSv1_1|NGX_SSL_TLSv1_2)); |
| 547 | 467 |
| 2123 | 468 ngx_conf_merge_uint_value(conf->verify, prev->verify, 0); |
| 469 ngx_conf_merge_uint_value(conf->verify_depth, prev->verify_depth, 1); | |
| 647 | 470 |
| 2224 | 471 ngx_conf_merge_str_value(conf->certificate, prev->certificate, ""); |
| 472 ngx_conf_merge_str_value(conf->certificate_key, prev->certificate_key, ""); | |
|
383
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|
473 |
| 2044 | 474 ngx_conf_merge_str_value(conf->dhparam, prev->dhparam, ""); |
| 475 | |
| 647 | 476 ngx_conf_merge_str_value(conf->client_certificate, prev->client_certificate, |
| 477 ""); | |
|
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OCSP stapling: ssl_trusted_certificate directive.
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|
478 ngx_conf_merge_str_value(conf->trusted_certificate, |
|
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OCSP stapling: ssl_trusted_certificate directive.
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|
479 prev->trusted_certificate, ""); |
| 2995 | 480 ngx_conf_merge_str_value(conf->crl, prev->crl, ""); |
| 647 | 481 |
| 3960 | 482 ngx_conf_merge_str_value(conf->ecdh_curve, prev->ecdh_curve, |
| 483 NGX_DEFAULT_ECDH_CURVE); | |
| 484 | |
| 2124 | 485 ngx_conf_merge_str_value(conf->ciphers, prev->ciphers, NGX_DEFAULT_CIPHERS); |
| 479 | 486 |
|
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OCSP stapling: ssl_stapling_file support.
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diff
changeset
|
487 ngx_conf_merge_value(conf->stapling, prev->stapling, 0); |
|
4879
4a804fd04e6c
OCSP stapling: ssl_stapling_verify directive.
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diff
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|
488 ngx_conf_merge_value(conf->stapling_verify, prev->stapling_verify, 0); |
|
4873
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OCSP stapling: ssl_stapling_file support.
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|
489 ngx_conf_merge_str_value(conf->stapling_file, prev->stapling_file, ""); |
|
4875
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OCSP stapling: loading OCSP responses.
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|
490 ngx_conf_merge_str_value(conf->stapling_responder, |
|
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OCSP stapling: loading OCSP responses.
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changeset
|
491 prev->stapling_responder, ""); |
| 479 | 492 |
| 547 | 493 conf->ssl.log = cf->log; |
|
386
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|
494 |
| 2224 | 495 if (conf->enable) { |
| 496 | |
| 497 if (conf->certificate.len == 0) { | |
| 498 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, | |
| 499 "no \"ssl_certificate\" is defined for " | |
| 500 "the \"ssl\" directive in %s:%ui", | |
| 501 conf->file, conf->line); | |
| 502 return NGX_CONF_ERROR; | |
| 503 } | |
| 504 | |
| 505 if (conf->certificate_key.len == 0) { | |
| 506 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, | |
| 507 "no \"ssl_certificate_key\" is defined for " | |
| 508 "the \"ssl\" directive in %s:%ui", | |
| 509 conf->file, conf->line); | |
| 510 return NGX_CONF_ERROR; | |
| 511 } | |
| 512 | |
| 513 } else { | |
| 514 | |
| 515 if (conf->certificate.len == 0) { | |
| 516 return NGX_CONF_OK; | |
| 517 } | |
| 518 | |
| 519 if (conf->certificate_key.len == 0) { | |
| 520 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, | |
| 521 "no \"ssl_certificate_key\" is defined " | |
| 522 "for certificate \"%V\"", &conf->certificate); | |
| 523 return NGX_CONF_ERROR; | |
| 524 } | |
| 525 } | |
| 526 | |
| 969 | 527 if (ngx_ssl_create(&conf->ssl, conf->protocols, conf) != NGX_OK) { |
|
386
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|
528 return NGX_CONF_ERROR; |
|
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|
529 } |
|
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diff
changeset
|
530 |
| 1219 | 531 #ifdef SSL_CTRL_SET_TLSEXT_HOSTNAME |
| 532 | |
| 533 if (SSL_CTX_set_tlsext_servername_callback(conf->ssl.ctx, | |
| 534 ngx_http_ssl_servername) | |
| 535 == 0) | |
| 536 { | |
|
3140
ba9a8ba4207e
*) issue warning instead of failure: this is too common case
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2996
diff
changeset
|
537 ngx_log_error(NGX_LOG_WARN, cf->log, 0, |
| 3209 | 538 "nginx was built with SNI support, however, now it is linked " |
|
3140
ba9a8ba4207e
*) issue warning instead of failure: this is too common case
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diff
changeset
|
539 "dynamically to an OpenSSL library which has no tlsext support, " |
|
ba9a8ba4207e
*) issue warning instead of failure: this is too common case
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parents:
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diff
changeset
|
540 "therefore SNI is not available"); |
| 1219 | 541 } |
| 542 | |
| 543 #endif | |
| 544 | |
|
5106
afee87b8190a
SSL: Next Protocol Negotiation extension support.
Valentin Bartenev <vbart@nginx.com>
parents:
5077
diff
changeset
|
545 #ifdef TLSEXT_TYPE_next_proto_neg |
|
afee87b8190a
SSL: Next Protocol Negotiation extension support.
Valentin Bartenev <vbart@nginx.com>
parents:
5077
diff
changeset
|
546 SSL_CTX_set_next_protos_advertised_cb(conf->ssl.ctx, |
|
afee87b8190a
SSL: Next Protocol Negotiation extension support.
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diff
changeset
|
547 ngx_http_ssl_npn_advertised, NULL); |
|
afee87b8190a
SSL: Next Protocol Negotiation extension support.
Valentin Bartenev <vbart@nginx.com>
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5077
diff
changeset
|
548 #endif |
|
afee87b8190a
SSL: Next Protocol Negotiation extension support.
Valentin Bartenev <vbart@nginx.com>
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5077
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changeset
|
549 |
| 563 | 550 cln = ngx_pool_cleanup_add(cf->pool, 0); |
| 551 if (cln == NULL) { | |
| 509 | 552 return NGX_CONF_ERROR; |
| 553 } | |
| 554 | |
| 563 | 555 cln->handler = ngx_ssl_cleanup_ctx; |
| 556 cln->data = &conf->ssl; | |
| 557 | |
| 558 if (ngx_ssl_certificate(cf, &conf->ssl, &conf->certificate, | |
| 970 | 559 &conf->certificate_key) |
| 560 != NGX_OK) | |
| 529 | 561 { |
|
386
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|
562 return NGX_CONF_ERROR; |
|
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|
563 } |
|
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|
564 |
| 547 | 565 if (SSL_CTX_set_cipher_list(conf->ssl.ctx, |
| 563 | 566 (const char *) conf->ciphers.data) |
| 567 == 0) | |
| 529 | 568 { |
|
395
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parents:
394
diff
changeset
|
569 ngx_ssl_error(NGX_LOG_EMERG, cf->log, 0, |
| 547 | 570 "SSL_CTX_set_cipher_list(\"%V\") failed", |
| 571 &conf->ciphers); | |
|
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0fbcfab0bfd7
SSL: stop loading configs with invalid "ssl_ciphers" values.
Piotr Sikora <piotr@cloudflare.com>
parents:
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diff
changeset
|
572 return NGX_CONF_ERROR; |
| 547 | 573 } |
| 574 | |
| 647 | 575 if (conf->verify) { |
| 2123 | 576 |
|
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e406c997470a
SSL: the "ssl_verify_client" directive parameter "optional_no_ca".
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diff
changeset
|
577 if (conf->client_certificate.len == 0 && conf->verify != 3) { |
| 2123 | 578 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, |
| 579 "no ssl_client_certificate for ssl_client_verify"); | |
| 580 return NGX_CONF_ERROR; | |
| 581 } | |
| 582 | |
| 671 | 583 if (ngx_ssl_client_certificate(cf, &conf->ssl, |
| 970 | 584 &conf->client_certificate, |
| 585 conf->verify_depth) | |
| 671 | 586 != NGX_OK) |
| 587 { | |
| 588 return NGX_CONF_ERROR; | |
| 647 | 589 } |
|
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OCSP stapling: ssl_trusted_certificate directive.
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|
590 } |
| 2995 | 591 |
|
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|
592 if (ngx_ssl_trusted_certificate(cf, &conf->ssl, |
|
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|
593 &conf->trusted_certificate, |
|
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|
594 conf->verify_depth) |
|
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OCSP stapling: ssl_trusted_certificate directive.
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|
595 != NGX_OK) |
|
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
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diff
changeset
|
596 { |
|
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
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|
597 return NGX_CONF_ERROR; |
|
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
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598 } |
|
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OCSP stapling: ssl_trusted_certificate directive.
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changeset
|
599 |
|
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
600 if (ngx_ssl_crl(cf, &conf->ssl, &conf->crl) != NGX_OK) { |
|
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
601 return NGX_CONF_ERROR; |
| 647 | 602 } |
| 603 | |
| 547 | 604 if (conf->prefer_server_ciphers) { |
| 605 SSL_CTX_set_options(conf->ssl.ctx, SSL_OP_CIPHER_SERVER_PREFERENCE); | |
| 606 } | |
| 607 | |
| 608 /* a temporary 512-bit RSA key is required for export versions of MSIE */ | |
|
3959
b1f48fa31e6c
MSIE export versions are rare now, so RSA 512 key is generated on demand
Igor Sysoev <igor@sysoev.ru>
parents:
3938
diff
changeset
|
609 SSL_CTX_set_tmp_rsa_callback(conf->ssl.ctx, ngx_ssl_rsa512_key_callback); |
|
386
fa72605e7089
nginx-0.0.7-2004-07-12-01:03:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
385
diff
changeset
|
610 |
| 2044 | 611 if (ngx_ssl_dhparam(cf, &conf->ssl, &conf->dhparam) != NGX_OK) { |
| 612 return NGX_CONF_ERROR; | |
| 613 } | |
| 614 | |
| 3960 | 615 if (ngx_ssl_ecdh_curve(cf, &conf->ssl, &conf->ecdh_curve) != NGX_OK) { |
| 616 return NGX_CONF_ERROR; | |
| 617 } | |
| 618 | |
| 973 | 619 ngx_conf_merge_value(conf->builtin_session_cache, |
| 2032 | 620 prev->builtin_session_cache, NGX_SSL_NONE_SCACHE); |
| 973 | 621 |
| 622 if (conf->shm_zone == NULL) { | |
| 623 conf->shm_zone = prev->shm_zone; | |
| 624 } | |
| 625 | |
|
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
973
diff
changeset
|
626 if (ngx_ssl_session_cache(&conf->ssl, &ngx_http_ssl_sess_id_ctx, |
|
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
973
diff
changeset
|
627 conf->builtin_session_cache, |
|
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
973
diff
changeset
|
628 conf->shm_zone, conf->session_timeout) |
|
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
973
diff
changeset
|
629 != NGX_OK) |
| 973 | 630 { |
|
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
973
diff
changeset
|
631 return NGX_CONF_ERROR; |
| 973 | 632 } |
| 573 | 633 |
|
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5387
diff
changeset
|
634 ngx_conf_merge_ptr_value(conf->session_ticket_keys, |
|
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5387
diff
changeset
|
635 prev->session_ticket_keys, NULL); |
|
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5387
diff
changeset
|
636 |
|
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5387
diff
changeset
|
637 if (ngx_ssl_session_ticket_keys(cf, &conf->ssl, conf->session_ticket_keys) |
|
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5387
diff
changeset
|
638 != NGX_OK) |
|
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5387
diff
changeset
|
639 { |
|
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5387
diff
changeset
|
640 return NGX_CONF_ERROR; |
|
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5387
diff
changeset
|
641 } |
|
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5387
diff
changeset
|
642 |
|
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
643 if (conf->stapling) { |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
644 |
|
4879
4a804fd04e6c
OCSP stapling: ssl_stapling_verify directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
645 if (ngx_ssl_stapling(cf, &conf->ssl, &conf->stapling_file, |
|
4a804fd04e6c
OCSP stapling: ssl_stapling_verify directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
646 &conf->stapling_responder, conf->stapling_verify) |
|
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
647 != NGX_OK) |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
648 { |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
649 return NGX_CONF_ERROR; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
650 } |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
651 |
|
4873
dd74fd35ceb5
OCSP stapling: ssl_stapling_file support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
652 } |
|
dd74fd35ceb5
OCSP stapling: ssl_stapling_file support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
653 |
|
383
c05876036128
nginx-0.0.7-2004-07-08-19:17:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
654 return NGX_CONF_OK; |
|
c05876036128
nginx-0.0.7-2004-07-08-19:17:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
655 } |
| 563 | 656 |
| 657 | |
| 973 | 658 static char * |
| 2224 | 659 ngx_http_ssl_enable(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
| 660 { | |
| 661 ngx_http_ssl_srv_conf_t *sscf = conf; | |
| 662 | |
| 663 char *rv; | |
| 664 | |
| 665 rv = ngx_conf_set_flag_slot(cf, cmd, conf); | |
| 666 | |
| 667 if (rv != NGX_CONF_OK) { | |
| 668 return rv; | |
| 669 } | |
| 670 | |
| 671 sscf->file = cf->conf_file->file.name.data; | |
| 672 sscf->line = cf->conf_file->line; | |
| 673 | |
| 674 return NGX_CONF_OK; | |
| 675 } | |
| 676 | |
| 677 | |
| 678 static char * | |
| 973 | 679 ngx_http_ssl_session_cache(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
| 680 { | |
| 681 ngx_http_ssl_srv_conf_t *sscf = conf; | |
| 682 | |
| 683 size_t len; | |
| 684 ngx_str_t *value, name, size; | |
| 685 ngx_int_t n; | |
| 686 ngx_uint_t i, j; | |
| 687 | |
| 688 value = cf->args->elts; | |
| 689 | |
| 690 for (i = 1; i < cf->args->nelts; i++) { | |
| 691 | |
| 1778 | 692 if (ngx_strcmp(value[i].data, "off") == 0) { |
| 693 sscf->builtin_session_cache = NGX_SSL_NO_SCACHE; | |
| 694 continue; | |
| 695 } | |
| 696 | |
| 2032 | 697 if (ngx_strcmp(value[i].data, "none") == 0) { |
| 698 sscf->builtin_session_cache = NGX_SSL_NONE_SCACHE; | |
| 699 continue; | |
| 700 } | |
| 701 | |
| 973 | 702 if (ngx_strcmp(value[i].data, "builtin") == 0) { |
|
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
973
diff
changeset
|
703 sscf->builtin_session_cache = NGX_SSL_DFLT_BUILTIN_SCACHE; |
| 973 | 704 continue; |
| 705 } | |
| 706 | |
| 707 if (value[i].len > sizeof("builtin:") - 1 | |
| 708 && ngx_strncmp(value[i].data, "builtin:", sizeof("builtin:") - 1) | |
| 709 == 0) | |
| 710 { | |
| 711 n = ngx_atoi(value[i].data + sizeof("builtin:") - 1, | |
| 712 value[i].len - (sizeof("builtin:") - 1)); | |
| 713 | |
| 714 if (n == NGX_ERROR) { | |
| 715 goto invalid; | |
| 716 } | |
| 717 | |
| 718 sscf->builtin_session_cache = n; | |
| 719 | |
| 720 continue; | |
| 721 } | |
| 722 | |
| 723 if (value[i].len > sizeof("shared:") - 1 | |
| 724 && ngx_strncmp(value[i].data, "shared:", sizeof("shared:") - 1) | |
| 725 == 0) | |
| 726 { | |
| 727 len = 0; | |
| 728 | |
| 729 for (j = sizeof("shared:") - 1; j < value[i].len; j++) { | |
| 730 if (value[i].data[j] == ':') { | |
| 731 break; | |
| 732 } | |
| 733 | |
| 734 len++; | |
| 735 } | |
| 736 | |
| 737 if (len == 0) { | |
| 738 goto invalid; | |
| 739 } | |
| 740 | |
| 741 name.len = len; | |
| 742 name.data = value[i].data + sizeof("shared:") - 1; | |
| 743 | |
| 744 size.len = value[i].len - j - 1; | |
| 745 size.data = name.data + len + 1; | |
| 746 | |
| 747 n = ngx_parse_size(&size); | |
| 748 | |
| 749 if (n == NGX_ERROR) { | |
| 750 goto invalid; | |
| 751 } | |
| 752 | |
| 753 if (n < (ngx_int_t) (8 * ngx_pagesize)) { | |
| 754 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
|
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
973
diff
changeset
|
755 "session cache \"%V\" is too small", |
| 973 | 756 &value[i]); |
| 757 | |
| 758 return NGX_CONF_ERROR; | |
| 759 } | |
| 760 | |
| 761 sscf->shm_zone = ngx_shared_memory_add(cf, &name, n, | |
| 762 &ngx_http_ssl_module); | |
| 763 if (sscf->shm_zone == NULL) { | |
| 764 return NGX_CONF_ERROR; | |
| 765 } | |
| 766 | |
|
4153
7de74ed694c8
Fix for "ssl_session_cache builtin" (broken since 1.1.1, r3993).
Maxim Dounin <mdounin@mdounin.ru>
parents:
3992
diff
changeset
|
767 sscf->shm_zone->init = ngx_ssl_session_cache_init; |
|
7de74ed694c8
Fix for "ssl_session_cache builtin" (broken since 1.1.1, r3993).
Maxim Dounin <mdounin@mdounin.ru>
parents:
3992
diff
changeset
|
768 |
| 973 | 769 continue; |
| 770 } | |
| 771 | |
| 772 goto invalid; | |
| 773 } | |
| 774 | |
| 775 if (sscf->shm_zone && sscf->builtin_session_cache == NGX_CONF_UNSET) { | |
|
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
973
diff
changeset
|
776 sscf->builtin_session_cache = NGX_SSL_NO_BUILTIN_SCACHE; |
| 973 | 777 } |
| 778 | |
| 779 return NGX_CONF_OK; | |
| 780 | |
| 781 invalid: | |
| 782 | |
| 783 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 784 "invalid session cache \"%V\"", &value[i]); | |
| 785 | |
| 786 return NGX_CONF_ERROR; | |
| 787 } | |
|
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
788 |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
789 |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
790 static ngx_int_t |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
791 ngx_http_ssl_init(ngx_conf_t *cf) |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
792 { |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
793 ngx_uint_t s; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
794 ngx_http_ssl_srv_conf_t *sscf; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
795 ngx_http_core_loc_conf_t *clcf; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
796 ngx_http_core_srv_conf_t **cscfp; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
797 ngx_http_core_main_conf_t *cmcf; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
798 |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
799 cmcf = ngx_http_conf_get_module_main_conf(cf, ngx_http_core_module); |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
800 cscfp = cmcf->servers.elts; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
801 |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
802 for (s = 0; s < cmcf->servers.nelts; s++) { |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
803 |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
804 sscf = cscfp[s]->ctx->srv_conf[ngx_http_ssl_module.ctx_index]; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
805 |
|
4887
4b4f4cea6dfb
OCSP stapling: properly check if there is ssl.ctx.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4884
diff
changeset
|
806 if (sscf->ssl.ctx == NULL || !sscf->stapling) { |
|
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
807 continue; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
808 } |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
809 |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
810 clcf = cscfp[s]->ctx->loc_conf[ngx_http_core_module.ctx_index]; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
811 |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
812 if (ngx_ssl_stapling_resolver(cf, &sscf->ssl, clcf->resolver, |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
813 clcf->resolver_timeout) |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
814 != NGX_OK) |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
815 { |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
816 return NGX_ERROR; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
817 } |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
818 } |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
819 |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
820 return NGX_OK; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
821 } |