Mercurial > hg > nginx
annotate src/http/modules/ngx_http_ssl_module.c @ 5487:a297b7ad6f94
SSL: ssl_buffer_size directive.
| author | Maxim Dounin <mdounin@mdounin.ru> |
|---|---|
| date | Fri, 20 Dec 2013 16:18:25 +0400 |
| parents | 1356a3b96924 |
| children | d049b0ea00a3 |
| 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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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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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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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 | |
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114 { ngx_string("ssl_buffer_size"), |
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115 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
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116 ngx_conf_set_size_slot, |
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117 NGX_HTTP_SRV_CONF_OFFSET, |
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118 offsetof(ngx_http_ssl_srv_conf_t, buffer_size), |
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119 NULL }, |
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120 |
| 647 | 121 { ngx_string("ssl_verify_client"), |
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122 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
| 2123 | 123 ngx_conf_set_enum_slot, |
| 647 | 124 NGX_HTTP_SRV_CONF_OFFSET, |
| 125 offsetof(ngx_http_ssl_srv_conf_t, verify), | |
| 2123 | 126 &ngx_http_ssl_verify }, |
| 647 | 127 |
| 128 { ngx_string("ssl_verify_depth"), | |
| 129 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_1MORE, | |
| 130 ngx_conf_set_num_slot, | |
| 131 NGX_HTTP_SRV_CONF_OFFSET, | |
| 132 offsetof(ngx_http_ssl_srv_conf_t, verify_depth), | |
| 133 NULL }, | |
| 134 | |
| 135 { ngx_string("ssl_client_certificate"), | |
| 136 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, | |
| 137 ngx_conf_set_str_slot, | |
| 138 NGX_HTTP_SRV_CONF_OFFSET, | |
| 139 offsetof(ngx_http_ssl_srv_conf_t, client_certificate), | |
| 140 NULL }, | |
| 141 | |
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142 { ngx_string("ssl_trusted_certificate"), |
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143 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
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144 ngx_conf_set_str_slot, |
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145 NGX_HTTP_SRV_CONF_OFFSET, |
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146 offsetof(ngx_http_ssl_srv_conf_t, trusted_certificate), |
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147 NULL }, |
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148 |
| 547 | 149 { ngx_string("ssl_prefer_server_ciphers"), |
| 150 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_FLAG, | |
| 151 ngx_conf_set_flag_slot, | |
| 152 NGX_HTTP_SRV_CONF_OFFSET, | |
| 153 offsetof(ngx_http_ssl_srv_conf_t, prefer_server_ciphers), | |
| 154 NULL }, | |
| 155 | |
| 973 | 156 { ngx_string("ssl_session_cache"), |
| 157 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE12, | |
| 158 ngx_http_ssl_session_cache, | |
| 159 NGX_HTTP_SRV_CONF_OFFSET, | |
| 160 0, | |
| 161 NULL }, | |
| 162 | |
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163 { ngx_string("ssl_session_ticket_key"), |
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164 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
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165 ngx_conf_set_str_array_slot, |
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166 NGX_HTTP_SRV_CONF_OFFSET, |
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167 offsetof(ngx_http_ssl_srv_conf_t, session_ticket_keys), |
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168 NULL }, |
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169 |
| 573 | 170 { ngx_string("ssl_session_timeout"), |
| 171 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, | |
| 172 ngx_conf_set_sec_slot, | |
| 173 NGX_HTTP_SRV_CONF_OFFSET, | |
| 174 offsetof(ngx_http_ssl_srv_conf_t, session_timeout), | |
| 175 NULL }, | |
| 176 | |
| 2995 | 177 { ngx_string("ssl_crl"), |
| 178 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, | |
| 179 ngx_conf_set_str_slot, | |
| 180 NGX_HTTP_SRV_CONF_OFFSET, | |
| 181 offsetof(ngx_http_ssl_srv_conf_t, crl), | |
| 182 NULL }, | |
| 183 | |
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184 { ngx_string("ssl_stapling"), |
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185 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_FLAG, |
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186 ngx_conf_set_flag_slot, |
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187 NGX_HTTP_SRV_CONF_OFFSET, |
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188 offsetof(ngx_http_ssl_srv_conf_t, stapling), |
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189 NULL }, |
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190 |
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191 { ngx_string("ssl_stapling_file"), |
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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_file), |
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196 NULL }, |
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197 |
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198 { ngx_string("ssl_stapling_responder"), |
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199 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
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200 ngx_conf_set_str_slot, |
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201 NGX_HTTP_SRV_CONF_OFFSET, |
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202 offsetof(ngx_http_ssl_srv_conf_t, stapling_responder), |
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203 NULL }, |
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204 |
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205 { ngx_string("ssl_stapling_verify"), |
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206 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_FLAG, |
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207 ngx_conf_set_flag_slot, |
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208 NGX_HTTP_SRV_CONF_OFFSET, |
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209 offsetof(ngx_http_ssl_srv_conf_t, stapling_verify), |
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210 NULL }, |
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211 |
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212 ngx_null_command |
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213 }; |
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214 |
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215 |
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216 static ngx_http_module_t ngx_http_ssl_module_ctx = { |
| 611 | 217 ngx_http_ssl_add_variables, /* preconfiguration */ |
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218 ngx_http_ssl_init, /* postconfiguration */ |
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219 |
| 541 | 220 NULL, /* create main configuration */ |
| 221 NULL, /* init main configuration */ | |
|
383
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222 |
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223 ngx_http_ssl_create_srv_conf, /* create server configuration */ |
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224 ngx_http_ssl_merge_srv_conf, /* merge server configuration */ |
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225 |
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226 NULL, /* create location configuration */ |
| 485 | 227 NULL /* merge location configuration */ |
|
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228 }; |
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229 |
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230 |
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231 ngx_module_t ngx_http_ssl_module = { |
| 509 | 232 NGX_MODULE_V1, |
|
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233 &ngx_http_ssl_module_ctx, /* module context */ |
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234 ngx_http_ssl_commands, /* module directives */ |
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235 NGX_HTTP_MODULE, /* module type */ |
| 541 | 236 NULL, /* init master */ |
|
393
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237 NULL, /* init module */ |
| 541 | 238 NULL, /* init process */ |
| 239 NULL, /* init thread */ | |
| 240 NULL, /* exit thread */ | |
| 241 NULL, /* exit process */ | |
| 242 NULL, /* exit master */ | |
| 243 NGX_MODULE_V1_PADDING | |
|
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244 }; |
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245 |
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246 |
| 611 | 247 static ngx_http_variable_t ngx_http_ssl_vars[] = { |
| 248 | |
| 671 | 249 { ngx_string("ssl_protocol"), NULL, ngx_http_ssl_static_variable, |
| 1565 | 250 (uintptr_t) ngx_ssl_get_protocol, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
| 611 | 251 |
| 671 | 252 { ngx_string("ssl_cipher"), NULL, ngx_http_ssl_static_variable, |
| 1565 | 253 (uintptr_t) ngx_ssl_get_cipher_name, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
| 611 | 254 |
| 3154 | 255 { ngx_string("ssl_session_id"), NULL, ngx_http_ssl_variable, |
| 256 (uintptr_t) ngx_ssl_get_session_id, NGX_HTTP_VAR_CHANGEABLE, 0 }, | |
| 257 | |
| 2045 | 258 { ngx_string("ssl_client_cert"), NULL, ngx_http_ssl_variable, |
| 259 (uintptr_t) ngx_ssl_get_certificate, NGX_HTTP_VAR_CHANGEABLE, 0 }, | |
| 260 | |
| 2123 | 261 { ngx_string("ssl_client_raw_cert"), NULL, ngx_http_ssl_variable, |
| 262 (uintptr_t) ngx_ssl_get_raw_certificate, | |
| 263 NGX_HTTP_VAR_CHANGEABLE, 0 }, | |
| 264 | |
| 671 | 265 { ngx_string("ssl_client_s_dn"), NULL, ngx_http_ssl_variable, |
| 1565 | 266 (uintptr_t) ngx_ssl_get_subject_dn, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
| 647 | 267 |
| 671 | 268 { ngx_string("ssl_client_i_dn"), NULL, ngx_http_ssl_variable, |
| 1565 | 269 (uintptr_t) ngx_ssl_get_issuer_dn, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
| 671 | 270 |
| 271 { ngx_string("ssl_client_serial"), NULL, ngx_http_ssl_variable, | |
| 1565 | 272 (uintptr_t) ngx_ssl_get_serial_number, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
| 647 | 273 |
| 2994 | 274 { ngx_string("ssl_client_verify"), NULL, ngx_http_ssl_variable, |
| 275 (uintptr_t) ngx_ssl_get_client_verify, NGX_HTTP_VAR_CHANGEABLE, 0 }, | |
| 276 | |
| 637 | 277 { ngx_null_string, NULL, NULL, 0, 0, 0 } |
| 611 | 278 }; |
| 279 | |
| 280 | |
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281 static ngx_str_t ngx_http_ssl_sess_id_ctx = ngx_string("HTTP"); |
| 973 | 282 |
| 283 | |
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284 #ifdef TLSEXT_TYPE_next_proto_neg |
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285 |
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286 #define NGX_HTTP_NPN_ADVERTISE "\x08http/1.1" |
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287 |
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288 static int |
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289 ngx_http_ssl_npn_advertised(ngx_ssl_conn_t *ssl_conn, |
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290 const unsigned char **out, unsigned int *outlen, void *arg) |
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291 { |
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292 #if (NGX_HTTP_SPDY || NGX_DEBUG) |
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293 ngx_connection_t *c; |
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294 |
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295 c = ngx_ssl_get_connection(ssl_conn); |
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296 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, c->log, 0, "SSL NPN advertised"); |
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297 #endif |
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298 |
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299 #if (NGX_HTTP_SPDY) |
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300 { |
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301 ngx_http_connection_t *hc; |
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302 |
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303 hc = c->data; |
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304 |
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305 if (hc->addr_conf->spdy) { |
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306 *out = (unsigned char *) NGX_SPDY_NPN_ADVERTISE NGX_HTTP_NPN_ADVERTISE; |
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307 *outlen = sizeof(NGX_SPDY_NPN_ADVERTISE NGX_HTTP_NPN_ADVERTISE) - 1; |
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308 |
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309 return SSL_TLSEXT_ERR_OK; |
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310 } |
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311 } |
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312 #endif |
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313 |
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314 *out = (unsigned char *) NGX_HTTP_NPN_ADVERTISE; |
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315 *outlen = sizeof(NGX_HTTP_NPN_ADVERTISE) - 1; |
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316 |
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317 return SSL_TLSEXT_ERR_OK; |
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318 } |
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319 |
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320 #endif |
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321 |
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322 |
| 973 | 323 static ngx_int_t |
| 671 | 324 ngx_http_ssl_static_variable(ngx_http_request_t *r, |
| 611 | 325 ngx_http_variable_value_t *v, uintptr_t data) |
| 326 { | |
| 671 | 327 ngx_ssl_variable_handler_pt handler = (ngx_ssl_variable_handler_pt) data; |
| 611 | 328 |
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329 size_t len; |
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330 ngx_str_t s; |
| 611 | 331 |
| 332 if (r->connection->ssl) { | |
| 333 | |
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334 (void) handler(r->connection, NULL, &s); |
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335 |
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336 v->data = s.data; |
| 611 | 337 |
| 671 | 338 for (len = 0; v->data[len]; len++) { /* void */ } |
| 611 | 339 |
| 340 v->len = len; | |
| 341 v->valid = 1; | |
| 1565 | 342 v->no_cacheable = 0; |
| 611 | 343 v->not_found = 0; |
| 344 | |
| 345 return NGX_OK; | |
| 346 } | |
| 347 | |
| 348 v->not_found = 1; | |
| 349 | |
| 350 return NGX_OK; | |
| 351 } | |
| 352 | |
| 353 | |
| 354 static ngx_int_t | |
| 671 | 355 ngx_http_ssl_variable(ngx_http_request_t *r, ngx_http_variable_value_t *v, |
| 647 | 356 uintptr_t data) |
| 357 { | |
| 671 | 358 ngx_ssl_variable_handler_pt handler = (ngx_ssl_variable_handler_pt) data; |
| 647 | 359 |
|
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360 ngx_str_t s; |
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361 |
| 647 | 362 if (r->connection->ssl) { |
|
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363 |
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364 if (handler(r->connection, r->pool, &s) != NGX_OK) { |
| 647 | 365 return NGX_ERROR; |
| 366 } | |
| 367 | |
|
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368 v->len = s.len; |
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369 v->data = s.data; |
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370 |
| 647 | 371 if (v->len) { |
| 372 v->valid = 1; | |
| 1565 | 373 v->no_cacheable = 0; |
| 647 | 374 v->not_found = 0; |
| 375 | |
| 376 return NGX_OK; | |
| 377 } | |
| 378 } | |
| 379 | |
| 380 v->not_found = 1; | |
| 381 | |
| 382 return NGX_OK; | |
| 383 } | |
| 384 | |
| 385 | |
| 386 static ngx_int_t | |
| 611 | 387 ngx_http_ssl_add_variables(ngx_conf_t *cf) |
| 388 { | |
| 389 ngx_http_variable_t *var, *v; | |
| 390 | |
| 391 for (v = ngx_http_ssl_vars; v->name.len; v++) { | |
| 392 var = ngx_http_add_variable(cf, &v->name, v->flags); | |
| 393 if (var == NULL) { | |
| 394 return NGX_ERROR; | |
| 395 } | |
| 396 | |
| 637 | 397 var->get_handler = v->get_handler; |
| 611 | 398 var->data = v->data; |
| 399 } | |
| 400 | |
| 401 return NGX_OK; | |
| 402 } | |
| 403 | |
| 404 | |
| 501 | 405 static void * |
| 406 ngx_http_ssl_create_srv_conf(ngx_conf_t *cf) | |
|
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407 { |
| 971 | 408 ngx_http_ssl_srv_conf_t *sscf; |
|
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409 |
| 971 | 410 sscf = ngx_pcalloc(cf->pool, sizeof(ngx_http_ssl_srv_conf_t)); |
| 411 if (sscf == NULL) { | |
|
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412 return NULL; |
|
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413 } |
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414 |
| 479 | 415 /* |
| 416 * set by ngx_pcalloc(): | |
| 417 * | |
| 971 | 418 * sscf->protocols = 0; |
| 2044 | 419 * sscf->certificate = { 0, NULL }; |
| 420 * sscf->certificate_key = { 0, NULL }; | |
| 421 * sscf->dhparam = { 0, NULL }; | |
| 3960 | 422 * sscf->ecdh_curve = { 0, NULL }; |
| 2044 | 423 * sscf->client_certificate = { 0, NULL }; |
|
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424 * sscf->trusted_certificate = { 0, NULL }; |
| 2995 | 425 * sscf->crl = { 0, NULL }; |
|
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426 * sscf->ciphers = { 0, NULL }; |
| 973 | 427 * sscf->shm_zone = NULL; |
|
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428 * sscf->stapling_file = { 0, NULL }; |
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429 * sscf->stapling_responder = { 0, NULL }; |
| 479 | 430 */ |
| 431 | |
| 971 | 432 sscf->enable = NGX_CONF_UNSET; |
| 2123 | 433 sscf->prefer_server_ciphers = NGX_CONF_UNSET; |
|
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434 sscf->buffer_size = NGX_CONF_UNSET_SIZE; |
| 2710 | 435 sscf->verify = NGX_CONF_UNSET_UINT; |
| 436 sscf->verify_depth = NGX_CONF_UNSET_UINT; | |
| 973 | 437 sscf->builtin_session_cache = NGX_CONF_UNSET; |
| 438 sscf->session_timeout = NGX_CONF_UNSET; | |
|
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439 sscf->session_ticket_keys = NGX_CONF_UNSET_PTR; |
|
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440 sscf->stapling = NGX_CONF_UNSET; |
|
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441 sscf->stapling_verify = NGX_CONF_UNSET; |
|
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442 |
| 971 | 443 return sscf; |
|
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444 } |
|
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445 |
|
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446 |
| 501 | 447 static char * |
| 448 ngx_http_ssl_merge_srv_conf(ngx_conf_t *cf, void *parent, void *child) | |
|
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449 { |
|
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450 ngx_http_ssl_srv_conf_t *prev = parent; |
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451 ngx_http_ssl_srv_conf_t *conf = child; |
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452 |
| 563 | 453 ngx_pool_cleanup_t *cln; |
| 454 | |
|
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455 if (conf->enable == NGX_CONF_UNSET) { |
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456 if (prev->enable == NGX_CONF_UNSET) { |
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457 conf->enable = 0; |
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458 |
|
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459 } else { |
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460 conf->enable = prev->enable; |
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461 conf->file = prev->file; |
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462 conf->line = prev->line; |
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463 } |
|
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464 } |
|
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465 |
| 573 | 466 ngx_conf_merge_value(conf->session_timeout, |
| 467 prev->session_timeout, 300); | |
| 468 | |
| 547 | 469 ngx_conf_merge_value(conf->prefer_server_ciphers, |
| 470 prev->prefer_server_ciphers, 0); | |
| 471 | |
| 472 ngx_conf_merge_bitmask_value(conf->protocols, prev->protocols, | |
|
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473 (NGX_CONF_BITMASK_SET|NGX_SSL_SSLv3|NGX_SSL_TLSv1 |
|
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474 |NGX_SSL_TLSv1_1|NGX_SSL_TLSv1_2)); |
| 547 | 475 |
|
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476 ngx_conf_merge_size_value(conf->buffer_size, prev->buffer_size, |
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477 NGX_SSL_BUFSIZE); |
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|
478 |
| 2123 | 479 ngx_conf_merge_uint_value(conf->verify, prev->verify, 0); |
| 480 ngx_conf_merge_uint_value(conf->verify_depth, prev->verify_depth, 1); | |
| 647 | 481 |
| 2224 | 482 ngx_conf_merge_str_value(conf->certificate, prev->certificate, ""); |
| 483 ngx_conf_merge_str_value(conf->certificate_key, prev->certificate_key, ""); | |
|
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484 |
| 2044 | 485 ngx_conf_merge_str_value(conf->dhparam, prev->dhparam, ""); |
| 486 | |
| 647 | 487 ngx_conf_merge_str_value(conf->client_certificate, prev->client_certificate, |
| 488 ""); | |
|
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489 ngx_conf_merge_str_value(conf->trusted_certificate, |
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|
490 prev->trusted_certificate, ""); |
| 2995 | 491 ngx_conf_merge_str_value(conf->crl, prev->crl, ""); |
| 647 | 492 |
| 3960 | 493 ngx_conf_merge_str_value(conf->ecdh_curve, prev->ecdh_curve, |
| 494 NGX_DEFAULT_ECDH_CURVE); | |
| 495 | |
| 2124 | 496 ngx_conf_merge_str_value(conf->ciphers, prev->ciphers, NGX_DEFAULT_CIPHERS); |
| 479 | 497 |
|
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498 ngx_conf_merge_value(conf->stapling, prev->stapling, 0); |
|
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|
499 ngx_conf_merge_value(conf->stapling_verify, prev->stapling_verify, 0); |
|
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500 ngx_conf_merge_str_value(conf->stapling_file, prev->stapling_file, ""); |
|
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501 ngx_conf_merge_str_value(conf->stapling_responder, |
|
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502 prev->stapling_responder, ""); |
| 479 | 503 |
| 547 | 504 conf->ssl.log = cf->log; |
|
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505 |
| 2224 | 506 if (conf->enable) { |
| 507 | |
| 508 if (conf->certificate.len == 0) { | |
| 509 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, | |
| 510 "no \"ssl_certificate\" is defined for " | |
| 511 "the \"ssl\" directive in %s:%ui", | |
| 512 conf->file, conf->line); | |
| 513 return NGX_CONF_ERROR; | |
| 514 } | |
| 515 | |
| 516 if (conf->certificate_key.len == 0) { | |
| 517 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, | |
| 518 "no \"ssl_certificate_key\" is defined for " | |
| 519 "the \"ssl\" directive in %s:%ui", | |
| 520 conf->file, conf->line); | |
| 521 return NGX_CONF_ERROR; | |
| 522 } | |
| 523 | |
| 524 } else { | |
| 525 | |
| 526 if (conf->certificate.len == 0) { | |
| 527 return NGX_CONF_OK; | |
| 528 } | |
| 529 | |
| 530 if (conf->certificate_key.len == 0) { | |
| 531 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, | |
| 532 "no \"ssl_certificate_key\" is defined " | |
| 533 "for certificate \"%V\"", &conf->certificate); | |
| 534 return NGX_CONF_ERROR; | |
| 535 } | |
| 536 } | |
| 537 | |
| 969 | 538 if (ngx_ssl_create(&conf->ssl, conf->protocols, conf) != NGX_OK) { |
|
386
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539 return NGX_CONF_ERROR; |
|
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540 } |
|
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|
541 |
| 1219 | 542 #ifdef SSL_CTRL_SET_TLSEXT_HOSTNAME |
| 543 | |
| 544 if (SSL_CTX_set_tlsext_servername_callback(conf->ssl.ctx, | |
| 545 ngx_http_ssl_servername) | |
| 546 == 0) | |
| 547 { | |
|
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|
548 ngx_log_error(NGX_LOG_WARN, cf->log, 0, |
| 3209 | 549 "nginx was built with SNI support, however, now it is linked " |
|
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|
550 "dynamically to an OpenSSL library which has no tlsext support, " |
|
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|
551 "therefore SNI is not available"); |
| 1219 | 552 } |
| 553 | |
| 554 #endif | |
| 555 | |
|
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SSL: Next Protocol Negotiation extension support.
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diff
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|
556 #ifdef TLSEXT_TYPE_next_proto_neg |
|
afee87b8190a
SSL: Next Protocol Negotiation extension support.
Valentin Bartenev <vbart@nginx.com>
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diff
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|
557 SSL_CTX_set_next_protos_advertised_cb(conf->ssl.ctx, |
|
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|
558 ngx_http_ssl_npn_advertised, NULL); |
|
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559 #endif |
|
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|
560 |
| 563 | 561 cln = ngx_pool_cleanup_add(cf->pool, 0); |
| 562 if (cln == NULL) { | |
| 509 | 563 return NGX_CONF_ERROR; |
| 564 } | |
| 565 | |
| 563 | 566 cln->handler = ngx_ssl_cleanup_ctx; |
| 567 cln->data = &conf->ssl; | |
| 568 | |
| 569 if (ngx_ssl_certificate(cf, &conf->ssl, &conf->certificate, | |
| 970 | 570 &conf->certificate_key) |
| 571 != NGX_OK) | |
| 529 | 572 { |
|
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573 return NGX_CONF_ERROR; |
|
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574 } |
|
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575 |
| 547 | 576 if (SSL_CTX_set_cipher_list(conf->ssl.ctx, |
| 563 | 577 (const char *) conf->ciphers.data) |
| 578 == 0) | |
| 529 | 579 { |
|
395
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|
580 ngx_ssl_error(NGX_LOG_EMERG, cf->log, 0, |
| 547 | 581 "SSL_CTX_set_cipher_list(\"%V\") failed", |
| 582 &conf->ciphers); | |
|
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SSL: stop loading configs with invalid "ssl_ciphers" values.
Piotr Sikora <piotr@cloudflare.com>
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changeset
|
583 return NGX_CONF_ERROR; |
| 547 | 584 } |
| 585 | |
|
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|
586 conf->ssl.buffer_size = conf->buffer_size; |
|
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|
587 |
| 647 | 588 if (conf->verify) { |
| 2123 | 589 |
|
4884
e406c997470a
SSL: the "ssl_verify_client" directive parameter "optional_no_ca".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4879
diff
changeset
|
590 if (conf->client_certificate.len == 0 && conf->verify != 3) { |
| 2123 | 591 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, |
| 592 "no ssl_client_certificate for ssl_client_verify"); | |
| 593 return NGX_CONF_ERROR; | |
| 594 } | |
| 595 | |
| 671 | 596 if (ngx_ssl_client_certificate(cf, &conf->ssl, |
| 970 | 597 &conf->client_certificate, |
| 598 conf->verify_depth) | |
| 671 | 599 != NGX_OK) |
| 600 { | |
| 601 return NGX_CONF_ERROR; | |
| 647 | 602 } |
|
4872
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
603 } |
| 2995 | 604 |
|
4872
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
605 if (ngx_ssl_trusted_certificate(cf, &conf->ssl, |
|
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
606 &conf->trusted_certificate, |
|
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
607 conf->verify_depth) |
|
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
608 != NGX_OK) |
|
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
609 { |
|
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
610 return NGX_CONF_ERROR; |
|
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
611 } |
|
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
612 |
|
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
613 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
|
614 return NGX_CONF_ERROR; |
| 647 | 615 } |
| 616 | |
| 547 | 617 if (conf->prefer_server_ciphers) { |
| 618 SSL_CTX_set_options(conf->ssl.ctx, SSL_OP_CIPHER_SERVER_PREFERENCE); | |
| 619 } | |
| 620 | |
| 621 /* 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
|
622 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
|
623 |
| 2044 | 624 if (ngx_ssl_dhparam(cf, &conf->ssl, &conf->dhparam) != NGX_OK) { |
| 625 return NGX_CONF_ERROR; | |
| 626 } | |
| 627 | |
| 3960 | 628 if (ngx_ssl_ecdh_curve(cf, &conf->ssl, &conf->ecdh_curve) != NGX_OK) { |
| 629 return NGX_CONF_ERROR; | |
| 630 } | |
| 631 | |
| 973 | 632 ngx_conf_merge_value(conf->builtin_session_cache, |
| 2032 | 633 prev->builtin_session_cache, NGX_SSL_NONE_SCACHE); |
| 973 | 634 |
| 635 if (conf->shm_zone == NULL) { | |
| 636 conf->shm_zone = prev->shm_zone; | |
| 637 } | |
| 638 | |
|
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
973
diff
changeset
|
639 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
|
640 conf->builtin_session_cache, |
|
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
973
diff
changeset
|
641 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
|
642 != NGX_OK) |
| 973 | 643 { |
|
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
973
diff
changeset
|
644 return NGX_CONF_ERROR; |
| 973 | 645 } |
| 573 | 646 |
|
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5387
diff
changeset
|
647 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
|
648 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
|
649 |
|
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5387
diff
changeset
|
650 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
|
651 != NGX_OK) |
|
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5387
diff
changeset
|
652 { |
|
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5387
diff
changeset
|
653 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
|
654 } |
|
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5387
diff
changeset
|
655 |
|
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
656 if (conf->stapling) { |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
657 |
|
4879
4a804fd04e6c
OCSP stapling: ssl_stapling_verify directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
658 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
|
659 &conf->stapling_responder, conf->stapling_verify) |
|
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
660 != NGX_OK) |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
661 { |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
662 return NGX_CONF_ERROR; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
663 } |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
664 |
|
4873
dd74fd35ceb5
OCSP stapling: ssl_stapling_file support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
665 } |
|
dd74fd35ceb5
OCSP stapling: ssl_stapling_file support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
666 |
|
383
c05876036128
nginx-0.0.7-2004-07-08-19:17:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
667 return NGX_CONF_OK; |
|
c05876036128
nginx-0.0.7-2004-07-08-19:17:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
668 } |
| 563 | 669 |
| 670 | |
| 973 | 671 static char * |
| 2224 | 672 ngx_http_ssl_enable(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
| 673 { | |
| 674 ngx_http_ssl_srv_conf_t *sscf = conf; | |
| 675 | |
| 676 char *rv; | |
| 677 | |
| 678 rv = ngx_conf_set_flag_slot(cf, cmd, conf); | |
| 679 | |
| 680 if (rv != NGX_CONF_OK) { | |
| 681 return rv; | |
| 682 } | |
| 683 | |
| 684 sscf->file = cf->conf_file->file.name.data; | |
| 685 sscf->line = cf->conf_file->line; | |
| 686 | |
| 687 return NGX_CONF_OK; | |
| 688 } | |
| 689 | |
| 690 | |
| 691 static char * | |
| 973 | 692 ngx_http_ssl_session_cache(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
| 693 { | |
| 694 ngx_http_ssl_srv_conf_t *sscf = conf; | |
| 695 | |
| 696 size_t len; | |
| 697 ngx_str_t *value, name, size; | |
| 698 ngx_int_t n; | |
| 699 ngx_uint_t i, j; | |
| 700 | |
| 701 value = cf->args->elts; | |
| 702 | |
| 703 for (i = 1; i < cf->args->nelts; i++) { | |
| 704 | |
| 1778 | 705 if (ngx_strcmp(value[i].data, "off") == 0) { |
| 706 sscf->builtin_session_cache = NGX_SSL_NO_SCACHE; | |
| 707 continue; | |
| 708 } | |
| 709 | |
| 2032 | 710 if (ngx_strcmp(value[i].data, "none") == 0) { |
| 711 sscf->builtin_session_cache = NGX_SSL_NONE_SCACHE; | |
| 712 continue; | |
| 713 } | |
| 714 | |
| 973 | 715 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
|
716 sscf->builtin_session_cache = NGX_SSL_DFLT_BUILTIN_SCACHE; |
| 973 | 717 continue; |
| 718 } | |
| 719 | |
| 720 if (value[i].len > sizeof("builtin:") - 1 | |
| 721 && ngx_strncmp(value[i].data, "builtin:", sizeof("builtin:") - 1) | |
| 722 == 0) | |
| 723 { | |
| 724 n = ngx_atoi(value[i].data + sizeof("builtin:") - 1, | |
| 725 value[i].len - (sizeof("builtin:") - 1)); | |
| 726 | |
| 727 if (n == NGX_ERROR) { | |
| 728 goto invalid; | |
| 729 } | |
| 730 | |
| 731 sscf->builtin_session_cache = n; | |
| 732 | |
| 733 continue; | |
| 734 } | |
| 735 | |
| 736 if (value[i].len > sizeof("shared:") - 1 | |
| 737 && ngx_strncmp(value[i].data, "shared:", sizeof("shared:") - 1) | |
| 738 == 0) | |
| 739 { | |
| 740 len = 0; | |
| 741 | |
| 742 for (j = sizeof("shared:") - 1; j < value[i].len; j++) { | |
| 743 if (value[i].data[j] == ':') { | |
| 744 break; | |
| 745 } | |
| 746 | |
| 747 len++; | |
| 748 } | |
| 749 | |
| 750 if (len == 0) { | |
| 751 goto invalid; | |
| 752 } | |
| 753 | |
| 754 name.len = len; | |
| 755 name.data = value[i].data + sizeof("shared:") - 1; | |
| 756 | |
| 757 size.len = value[i].len - j - 1; | |
| 758 size.data = name.data + len + 1; | |
| 759 | |
| 760 n = ngx_parse_size(&size); | |
| 761 | |
| 762 if (n == NGX_ERROR) { | |
| 763 goto invalid; | |
| 764 } | |
| 765 | |
| 766 if (n < (ngx_int_t) (8 * ngx_pagesize)) { | |
| 767 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
|
768 "session cache \"%V\" is too small", |
| 973 | 769 &value[i]); |
| 770 | |
| 771 return NGX_CONF_ERROR; | |
| 772 } | |
| 773 | |
| 774 sscf->shm_zone = ngx_shared_memory_add(cf, &name, n, | |
| 775 &ngx_http_ssl_module); | |
| 776 if (sscf->shm_zone == NULL) { | |
| 777 return NGX_CONF_ERROR; | |
| 778 } | |
| 779 | |
|
4153
7de74ed694c8
Fix for "ssl_session_cache builtin" (broken since 1.1.1, r3993).
Maxim Dounin <mdounin@mdounin.ru>
parents:
3992
diff
changeset
|
780 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
|
781 |
| 973 | 782 continue; |
| 783 } | |
| 784 | |
| 785 goto invalid; | |
| 786 } | |
| 787 | |
| 788 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
|
789 sscf->builtin_session_cache = NGX_SSL_NO_BUILTIN_SCACHE; |
| 973 | 790 } |
| 791 | |
| 792 return NGX_CONF_OK; | |
| 793 | |
| 794 invalid: | |
| 795 | |
| 796 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 797 "invalid session cache \"%V\"", &value[i]); | |
| 798 | |
| 799 return NGX_CONF_ERROR; | |
| 800 } | |
|
4875
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 |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
803 static ngx_int_t |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
804 ngx_http_ssl_init(ngx_conf_t *cf) |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
805 { |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
806 ngx_uint_t s; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
807 ngx_http_ssl_srv_conf_t *sscf; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
808 ngx_http_core_loc_conf_t *clcf; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
809 ngx_http_core_srv_conf_t **cscfp; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
810 ngx_http_core_main_conf_t *cmcf; |
|
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 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
|
813 cscfp = cmcf->servers.elts; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
814 |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
815 for (s = 0; s < cmcf->servers.nelts; s++) { |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
816 |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
817 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
|
818 |
|
4887
4b4f4cea6dfb
OCSP stapling: properly check if there is ssl.ctx.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4884
diff
changeset
|
819 if (sscf->ssl.ctx == NULL || !sscf->stapling) { |
|
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
820 continue; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
821 } |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
822 |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
823 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
|
824 |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
825 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
|
826 clcf->resolver_timeout) |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
827 != NGX_OK) |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
828 { |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
829 return NGX_ERROR; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
830 } |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
831 } |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
832 |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
833 return NGX_OK; |
|
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
834 } |