Mercurial > hg > nginx
annotate src/http/modules/ngx_http_ssl_module.c @ 7270:46c0c7ef4913
SSL: deprecated the "ssl" directive.
author | Ruslan Ermilov <ru@nginx.com> |
---|---|
date | Wed, 25 Apr 2018 14:57:24 +0300 |
parents | 7f955d3b9a0d |
children | ba971deb4b44 |
rev | line source |
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441
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1 |
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2 /* |
444
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3 * Copyright (C) Igor Sysoev |
4412 | 4 * Copyright (C) Nginx, Inc. |
441
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5 */ |
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6 |
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7 |
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8 #include <ngx_config.h> |
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9 #include <ngx_core.h> |
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10 #include <ngx_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" |
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18 #define NGX_DEFAULT_ECDH_CURVE "auto" |
383
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19 |
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20 #define NGX_HTTP_NPN_ADVERTISE "\x08http/1.1" |
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21 |
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22 |
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23 #ifdef TLSEXT_TYPE_application_layer_protocol_negotiation |
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24 static int ngx_http_ssl_alpn_select(ngx_ssl_conn_t *ssl_conn, |
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25 const unsigned char **out, unsigned char *outlen, |
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26 const unsigned char *in, unsigned int inlen, void *arg); |
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27 #endif |
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28 |
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29 #ifdef TLSEXT_TYPE_next_proto_neg |
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30 static int ngx_http_ssl_npn_advertised(ngx_ssl_conn_t *ssl_conn, |
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31 const unsigned char **out, unsigned int *outlen, void *arg); |
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32 #endif |
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33 |
671 | 34 static ngx_int_t ngx_http_ssl_static_variable(ngx_http_request_t *r, |
611 | 35 ngx_http_variable_value_t *v, uintptr_t data); |
671 | 36 static ngx_int_t ngx_http_ssl_variable(ngx_http_request_t *r, |
647 | 37 ngx_http_variable_value_t *v, uintptr_t data); |
611 | 38 |
39 static ngx_int_t ngx_http_ssl_add_variables(ngx_conf_t *cf); | |
383
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40 static void *ngx_http_ssl_create_srv_conf(ngx_conf_t *cf); |
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41 static char *ngx_http_ssl_merge_srv_conf(ngx_conf_t *cf, |
501 | 42 void *parent, void *child); |
383
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43 |
2224 | 44 static char *ngx_http_ssl_enable(ngx_conf_t *cf, ngx_command_t *cmd, |
45 void *conf); | |
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46 static char *ngx_http_ssl_password_file(ngx_conf_t *cf, ngx_command_t *cmd, |
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47 void *conf); |
973 | 48 static char *ngx_http_ssl_session_cache(ngx_conf_t *cf, ngx_command_t *cmd, |
49 void *conf); | |
50 | |
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51 static ngx_int_t ngx_http_ssl_init(ngx_conf_t *cf); |
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52 |
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53 |
547 | 54 static ngx_conf_bitmask_t ngx_http_ssl_protocols[] = { |
55 { ngx_string("SSLv2"), NGX_SSL_SSLv2 }, | |
56 { ngx_string("SSLv3"), NGX_SSL_SSLv3 }, | |
57 { ngx_string("TLSv1"), NGX_SSL_TLSv1 }, | |
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58 { ngx_string("TLSv1.1"), NGX_SSL_TLSv1_1 }, |
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59 { ngx_string("TLSv1.2"), NGX_SSL_TLSv1_2 }, |
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60 { ngx_string("TLSv1.3"), NGX_SSL_TLSv1_3 }, |
547 | 61 { ngx_null_string, 0 } |
62 }; | |
63 | |
64 | |
2123 | 65 static ngx_conf_enum_t ngx_http_ssl_verify[] = { |
66 { ngx_string("off"), 0 }, | |
67 { ngx_string("on"), 1 }, | |
2994 | 68 { ngx_string("optional"), 2 }, |
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69 { ngx_string("optional_no_ca"), 3 }, |
2123 | 70 { ngx_null_string, 0 } |
71 }; | |
72 | |
73 | |
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74 static ngx_conf_deprecated_t ngx_http_ssl_deprecated = { |
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75 ngx_conf_deprecated, "ssl", "listen ... ssl" |
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76 }; |
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77 |
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78 |
395
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79 static ngx_command_t ngx_http_ssl_commands[] = { |
383
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80 |
393
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81 { ngx_string("ssl"), |
599 | 82 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_FLAG, |
2224 | 83 ngx_http_ssl_enable, |
383
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84 NGX_HTTP_SRV_CONF_OFFSET, |
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85 offsetof(ngx_http_ssl_srv_conf_t, enable), |
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86 &ngx_http_ssl_deprecated }, |
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87 |
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88 { ngx_string("ssl_certificate"), |
599 | 89 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
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90 ngx_conf_set_str_array_slot, |
383
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91 NGX_HTTP_SRV_CONF_OFFSET, |
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92 offsetof(ngx_http_ssl_srv_conf_t, certificates), |
383
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93 NULL }, |
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94 |
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95 { ngx_string("ssl_certificate_key"), |
599 | 96 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
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97 ngx_conf_set_str_array_slot, |
383
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98 NGX_HTTP_SRV_CONF_OFFSET, |
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99 offsetof(ngx_http_ssl_srv_conf_t, certificate_keys), |
383
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100 NULL }, |
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101 |
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102 { ngx_string("ssl_password_file"), |
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103 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
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104 ngx_http_ssl_password_file, |
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105 NGX_HTTP_SRV_CONF_OFFSET, |
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106 0, |
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107 NULL }, |
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108 |
2044 | 109 { ngx_string("ssl_dhparam"), |
110 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, | |
111 ngx_conf_set_str_slot, | |
112 NGX_HTTP_SRV_CONF_OFFSET, | |
113 offsetof(ngx_http_ssl_srv_conf_t, dhparam), | |
114 NULL }, | |
115 | |
3960 | 116 { ngx_string("ssl_ecdh_curve"), |
117 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, | |
118 ngx_conf_set_str_slot, | |
119 NGX_HTTP_SRV_CONF_OFFSET, | |
120 offsetof(ngx_http_ssl_srv_conf_t, ecdh_curve), | |
121 NULL }, | |
122 | |
547 | 123 { ngx_string("ssl_protocols"), |
563 | 124 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_1MORE, |
547 | 125 ngx_conf_set_bitmask_slot, |
126 NGX_HTTP_SRV_CONF_OFFSET, | |
127 offsetof(ngx_http_ssl_srv_conf_t, protocols), | |
128 &ngx_http_ssl_protocols }, | |
129 | |
479 | 130 { ngx_string("ssl_ciphers"), |
563 | 131 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
479 | 132 ngx_conf_set_str_slot, |
133 NGX_HTTP_SRV_CONF_OFFSET, | |
134 offsetof(ngx_http_ssl_srv_conf_t, ciphers), | |
135 NULL }, | |
136 | |
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137 { ngx_string("ssl_buffer_size"), |
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138 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
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139 ngx_conf_set_size_slot, |
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140 NGX_HTTP_SRV_CONF_OFFSET, |
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141 offsetof(ngx_http_ssl_srv_conf_t, buffer_size), |
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142 NULL }, |
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143 |
647 | 144 { ngx_string("ssl_verify_client"), |
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145 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
2123 | 146 ngx_conf_set_enum_slot, |
647 | 147 NGX_HTTP_SRV_CONF_OFFSET, |
148 offsetof(ngx_http_ssl_srv_conf_t, verify), | |
2123 | 149 &ngx_http_ssl_verify }, |
647 | 150 |
151 { ngx_string("ssl_verify_depth"), | |
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152 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
647 | 153 ngx_conf_set_num_slot, |
154 NGX_HTTP_SRV_CONF_OFFSET, | |
155 offsetof(ngx_http_ssl_srv_conf_t, verify_depth), | |
156 NULL }, | |
157 | |
158 { ngx_string("ssl_client_certificate"), | |
159 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, | |
160 ngx_conf_set_str_slot, | |
161 NGX_HTTP_SRV_CONF_OFFSET, | |
162 offsetof(ngx_http_ssl_srv_conf_t, client_certificate), | |
163 NULL }, | |
164 | |
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165 { ngx_string("ssl_trusted_certificate"), |
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166 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
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167 ngx_conf_set_str_slot, |
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168 NGX_HTTP_SRV_CONF_OFFSET, |
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169 offsetof(ngx_http_ssl_srv_conf_t, trusted_certificate), |
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Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
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170 NULL }, |
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OCSP stapling: ssl_trusted_certificate directive.
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|
171 |
547 | 172 { ngx_string("ssl_prefer_server_ciphers"), |
173 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_FLAG, | |
174 ngx_conf_set_flag_slot, | |
175 NGX_HTTP_SRV_CONF_OFFSET, | |
176 offsetof(ngx_http_ssl_srv_conf_t, prefer_server_ciphers), | |
177 NULL }, | |
178 | |
973 | 179 { ngx_string("ssl_session_cache"), |
180 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE12, | |
181 ngx_http_ssl_session_cache, | |
182 NGX_HTTP_SRV_CONF_OFFSET, | |
183 0, | |
184 NULL }, | |
185 | |
5503
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5487
diff
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|
186 { ngx_string("ssl_session_tickets"), |
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SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
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5487
diff
changeset
|
187 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_FLAG, |
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SSL: ssl_session_tickets directive.
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diff
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|
188 ngx_conf_set_flag_slot, |
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SSL: ssl_session_tickets directive.
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parents:
5487
diff
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|
189 NGX_HTTP_SRV_CONF_OFFSET, |
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SSL: ssl_session_tickets directive.
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5487
diff
changeset
|
190 offsetof(ngx_http_ssl_srv_conf_t, session_tickets), |
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5487
diff
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|
191 NULL }, |
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SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5487
diff
changeset
|
192 |
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5387
diff
changeset
|
193 { ngx_string("ssl_session_ticket_key"), |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
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diff
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|
194 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
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SSL: added ability to set keys used for Session Tickets (RFC5077).
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parents:
5387
diff
changeset
|
195 ngx_conf_set_str_array_slot, |
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SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5387
diff
changeset
|
196 NGX_HTTP_SRV_CONF_OFFSET, |
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Piotr Sikora <piotr@cloudflare.com>
parents:
5387
diff
changeset
|
197 offsetof(ngx_http_ssl_srv_conf_t, session_ticket_keys), |
1356a3b96924
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Piotr Sikora <piotr@cloudflare.com>
parents:
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diff
changeset
|
198 NULL }, |
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SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5387
diff
changeset
|
199 |
573 | 200 { ngx_string("ssl_session_timeout"), |
201 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, | |
202 ngx_conf_set_sec_slot, | |
203 NGX_HTTP_SRV_CONF_OFFSET, | |
204 offsetof(ngx_http_ssl_srv_conf_t, session_timeout), | |
205 NULL }, | |
206 | |
2995 | 207 { ngx_string("ssl_crl"), |
208 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, | |
209 ngx_conf_set_str_slot, | |
210 NGX_HTTP_SRV_CONF_OFFSET, | |
211 offsetof(ngx_http_ssl_srv_conf_t, crl), | |
212 NULL }, | |
213 | |
4873
dd74fd35ceb5
OCSP stapling: ssl_stapling_file support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
214 { ngx_string("ssl_stapling"), |
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parents:
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|
215 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_FLAG, |
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OCSP stapling: ssl_stapling_file support.
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parents:
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diff
changeset
|
216 ngx_conf_set_flag_slot, |
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parents:
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diff
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|
217 NGX_HTTP_SRV_CONF_OFFSET, |
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diff
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218 offsetof(ngx_http_ssl_srv_conf_t, stapling), |
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OCSP stapling: ssl_stapling_file support.
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parents:
4872
diff
changeset
|
219 NULL }, |
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parents:
4872
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220 |
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4872
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221 { ngx_string("ssl_stapling_file"), |
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diff
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222 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
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223 ngx_conf_set_str_slot, |
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diff
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|
224 NGX_HTTP_SRV_CONF_OFFSET, |
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parents:
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225 offsetof(ngx_http_ssl_srv_conf_t, stapling_file), |
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parents:
4872
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|
226 NULL }, |
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parents:
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diff
changeset
|
227 |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
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parents:
4873
diff
changeset
|
228 { ngx_string("ssl_stapling_responder"), |
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parents:
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diff
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|
229 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, |
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parents:
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|
230 ngx_conf_set_str_slot, |
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parents:
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|
231 NGX_HTTP_SRV_CONF_OFFSET, |
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parents:
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diff
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|
232 offsetof(ngx_http_ssl_srv_conf_t, stapling_responder), |
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
233 NULL }, |
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parents:
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diff
changeset
|
234 |
4879
4a804fd04e6c
OCSP stapling: ssl_stapling_verify directive.
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parents:
4875
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|
235 { ngx_string("ssl_stapling_verify"), |
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236 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_FLAG, |
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|
237 ngx_conf_set_flag_slot, |
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|
238 NGX_HTTP_SRV_CONF_OFFSET, |
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239 offsetof(ngx_http_ssl_srv_conf_t, stapling_verify), |
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|
240 NULL }, |
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diff
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|
241 |
383
c05876036128
nginx-0.0.7-2004-07-08-19:17:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
242 ngx_null_command |
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nginx-0.0.7-2004-07-08-19:17:47 import
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parents:
diff
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|
243 }; |
c05876036128
nginx-0.0.7-2004-07-08-19:17:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
244 |
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nginx-0.0.7-2004-07-08-19:17:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
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|
245 |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
246 static ngx_http_module_t ngx_http_ssl_module_ctx = { |
611 | 247 ngx_http_ssl_add_variables, /* preconfiguration */ |
4875
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248 ngx_http_ssl_init, /* postconfiguration */ |
383
c05876036128
nginx-0.0.7-2004-07-08-19:17:47 import
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parents:
diff
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249 |
541 | 250 NULL, /* create main configuration */ |
251 NULL, /* init main configuration */ | |
383
c05876036128
nginx-0.0.7-2004-07-08-19:17:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
252 |
c05876036128
nginx-0.0.7-2004-07-08-19:17:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
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|
253 ngx_http_ssl_create_srv_conf, /* create server configuration */ |
c05876036128
nginx-0.0.7-2004-07-08-19:17:47 import
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parents:
diff
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|
254 ngx_http_ssl_merge_srv_conf, /* merge server configuration */ |
c05876036128
nginx-0.0.7-2004-07-08-19:17:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
255 |
c05876036128
nginx-0.0.7-2004-07-08-19:17:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
256 NULL, /* create location configuration */ |
485 | 257 NULL /* merge location configuration */ |
383
c05876036128
nginx-0.0.7-2004-07-08-19:17:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
258 }; |
c05876036128
nginx-0.0.7-2004-07-08-19:17:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
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|
259 |
c05876036128
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Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
260 |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
261 ngx_module_t ngx_http_ssl_module = { |
509 | 262 NGX_MODULE_V1, |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
263 &ngx_http_ssl_module_ctx, /* module context */ |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
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parents:
394
diff
changeset
|
264 ngx_http_ssl_commands, /* module directives */ |
383
c05876036128
nginx-0.0.7-2004-07-08-19:17:47 import
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parents:
diff
changeset
|
265 NGX_HTTP_MODULE, /* module type */ |
541 | 266 NULL, /* init master */ |
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
392
diff
changeset
|
267 NULL, /* init module */ |
541 | 268 NULL, /* init process */ |
269 NULL, /* init thread */ | |
270 NULL, /* exit thread */ | |
271 NULL, /* exit process */ | |
272 NULL, /* exit master */ | |
273 NGX_MODULE_V1_PADDING | |
383
c05876036128
nginx-0.0.7-2004-07-08-19:17:47 import
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parents:
diff
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|
274 }; |
c05876036128
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Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
275 |
c05876036128
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parents:
diff
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|
276 |
611 | 277 static ngx_http_variable_t ngx_http_ssl_vars[] = { |
278 | |
671 | 279 { ngx_string("ssl_protocol"), NULL, ngx_http_ssl_static_variable, |
1565 | 280 (uintptr_t) ngx_ssl_get_protocol, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
611 | 281 |
671 | 282 { ngx_string("ssl_cipher"), NULL, ngx_http_ssl_static_variable, |
1565 | 283 (uintptr_t) ngx_ssl_get_cipher_name, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
611 | 284 |
6816
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SSL: $ssl_ciphers (ticket #870).
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6815
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changeset
|
285 { ngx_string("ssl_ciphers"), NULL, ngx_http_ssl_variable, |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
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|
286 (uintptr_t) ngx_ssl_get_ciphers, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
ea93c7d8752a
SSL: $ssl_ciphers (ticket #870).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
287 |
6817
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SSL: $ssl_curves (ticket #1088).
Maxim Dounin <mdounin@mdounin.ru>
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changeset
|
288 { ngx_string("ssl_curves"), NULL, ngx_http_ssl_variable, |
e75e854657ba
SSL: $ssl_curves (ticket #1088).
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|
289 (uintptr_t) ngx_ssl_get_curves, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
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SSL: $ssl_curves (ticket #1088).
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|
290 |
3154 | 291 { ngx_string("ssl_session_id"), NULL, ngx_http_ssl_variable, |
292 (uintptr_t) ngx_ssl_get_session_id, NGX_HTTP_VAR_CHANGEABLE, 0 }, | |
293 | |
5573
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SSL: the $ssl_session_reused variable.
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parents:
5545
diff
changeset
|
294 { ngx_string("ssl_session_reused"), NULL, ngx_http_ssl_variable, |
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SSL: the $ssl_session_reused variable.
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|
295 (uintptr_t) ngx_ssl_get_session_reused, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
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SSL: the $ssl_session_reused variable.
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diff
changeset
|
296 |
5658
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SSL: $ssl_server_name variable.
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changeset
|
297 { ngx_string("ssl_server_name"), NULL, ngx_http_ssl_variable, |
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SSL: $ssl_server_name variable.
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|
298 (uintptr_t) ngx_ssl_get_server_name, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
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SSL: $ssl_server_name variable.
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diff
changeset
|
299 |
2045 | 300 { ngx_string("ssl_client_cert"), NULL, ngx_http_ssl_variable, |
301 (uintptr_t) ngx_ssl_get_certificate, NGX_HTTP_VAR_CHANGEABLE, 0 }, | |
302 | |
2123 | 303 { ngx_string("ssl_client_raw_cert"), NULL, ngx_http_ssl_variable, |
304 (uintptr_t) ngx_ssl_get_raw_certificate, | |
305 NGX_HTTP_VAR_CHANGEABLE, 0 }, | |
306 | |
7091
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7077
diff
changeset
|
307 { ngx_string("ssl_client_escaped_cert"), NULL, ngx_http_ssl_variable, |
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
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changeset
|
308 (uintptr_t) ngx_ssl_get_escaped_certificate, |
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
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7077
diff
changeset
|
309 NGX_HTTP_VAR_CHANGEABLE, 0 }, |
82f0b8dcca27
SSL: the $ssl_client_escaped_cert variable (ticket #857).
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changeset
|
310 |
671 | 311 { ngx_string("ssl_client_s_dn"), NULL, ngx_http_ssl_variable, |
1565 | 312 (uintptr_t) ngx_ssl_get_subject_dn, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
647 | 313 |
671 | 314 { ngx_string("ssl_client_i_dn"), NULL, ngx_http_ssl_variable, |
1565 | 315 (uintptr_t) ngx_ssl_get_issuer_dn, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
671 | 316 |
6780
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
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6591
diff
changeset
|
317 { ngx_string("ssl_client_s_dn_legacy"), NULL, ngx_http_ssl_variable, |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
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parents:
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diff
changeset
|
318 (uintptr_t) ngx_ssl_get_subject_dn_legacy, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
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diff
changeset
|
319 |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
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6591
diff
changeset
|
320 { ngx_string("ssl_client_i_dn_legacy"), NULL, ngx_http_ssl_variable, |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6591
diff
changeset
|
321 (uintptr_t) ngx_ssl_get_issuer_dn_legacy, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
56d6bfe6b609
SSL: RFC2253 compliant $ssl_client_s_dn and $ssl_client_i_dn.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
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diff
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322 |
671 | 323 { ngx_string("ssl_client_serial"), NULL, ngx_http_ssl_variable, |
1565 | 324 (uintptr_t) ngx_ssl_get_serial_number, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
647 | 325 |
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326 { ngx_string("ssl_client_fingerprint"), NULL, ngx_http_ssl_variable, |
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327 (uintptr_t) ngx_ssl_get_fingerprint, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
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328 |
2994 | 329 { ngx_string("ssl_client_verify"), NULL, ngx_http_ssl_variable, |
330 (uintptr_t) ngx_ssl_get_client_verify, NGX_HTTP_VAR_CHANGEABLE, 0 }, | |
331 | |
6815
2d15fff64e3c
SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
Maxim Dounin <mdounin@mdounin.ru>
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|
332 { ngx_string("ssl_client_v_start"), NULL, ngx_http_ssl_variable, |
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|
333 (uintptr_t) ngx_ssl_get_client_v_start, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
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SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
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334 |
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|
335 { ngx_string("ssl_client_v_end"), NULL, ngx_http_ssl_variable, |
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SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
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|
336 (uintptr_t) ngx_ssl_get_client_v_end, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
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337 |
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338 { ngx_string("ssl_client_v_remain"), NULL, ngx_http_ssl_variable, |
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SSL: $ssl_client_v_start, $ssl_client_v_end, $ssl_client_v_remain.
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|
339 (uintptr_t) ngx_ssl_get_client_v_remain, NGX_HTTP_VAR_CHANGEABLE, 0 }, |
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|
340 |
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|
341 ngx_http_null_variable |
611 | 342 }; |
343 | |
344 | |
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345 static ngx_str_t ngx_http_ssl_sess_id_ctx = ngx_string("HTTP"); |
973 | 346 |
347 | |
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348 #ifdef TLSEXT_TYPE_application_layer_protocol_negotiation |
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349 |
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350 static int |
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351 ngx_http_ssl_alpn_select(ngx_ssl_conn_t *ssl_conn, const unsigned char **out, |
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SSL: support ALPN (IETF's successor to NPN).
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352 unsigned char *outlen, const unsigned char *in, unsigned int inlen, |
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353 void *arg) |
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354 { |
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355 unsigned int srvlen; |
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356 unsigned char *srv; |
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|
357 #if (NGX_DEBUG) |
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358 unsigned int i; |
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359 #endif |
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360 #if (NGX_HTTP_V2) |
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361 ngx_http_connection_t *hc; |
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362 #endif |
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363 #if (NGX_HTTP_V2 || NGX_DEBUG) |
5545
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|
364 ngx_connection_t *c; |
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365 |
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366 c = ngx_ssl_get_connection(ssl_conn); |
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
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|
367 #endif |
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368 |
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|
369 #if (NGX_DEBUG) |
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SSL: support ALPN (IETF's successor to NPN).
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370 for (i = 0; i < inlen; i += in[i] + 1) { |
6474 | 371 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0, |
6478
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Fixed logging with variable field width.
Sergey Kandaurov <pluknet@nginx.com>
parents:
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|
372 "SSL ALPN supported by client: %*s", |
3ef7bb882ad4
Fixed logging with variable field width.
Sergey Kandaurov <pluknet@nginx.com>
parents:
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|
373 (size_t) in[i], &in[i + 1]); |
5545
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|
374 } |
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375 #endif |
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376 |
6246
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|
377 #if (NGX_HTTP_V2) |
5545
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|
378 hc = c->data; |
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379 |
6246
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parents:
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|
380 if (hc->addr_conf->http2) { |
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
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|
381 srv = |
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The HTTP/2 implementation (RFC 7240, 7241).
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parents:
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changeset
|
382 (unsigned char *) NGX_HTTP_V2_ALPN_ADVERTISE NGX_HTTP_NPN_ADVERTISE; |
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
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diff
changeset
|
383 srvlen = sizeof(NGX_HTTP_V2_ALPN_ADVERTISE NGX_HTTP_NPN_ADVERTISE) - 1; |
5545
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parents:
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|
384 |
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SSL: support ALPN (IETF's successor to NPN).
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parents:
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|
385 } else |
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
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|
386 #endif |
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SSL: support ALPN (IETF's successor to NPN).
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parents:
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|
387 { |
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parents:
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diff
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|
388 srv = (unsigned char *) NGX_HTTP_NPN_ADVERTISE; |
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SSL: support ALPN (IETF's successor to NPN).
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parents:
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|
389 srvlen = sizeof(NGX_HTTP_NPN_ADVERTISE) - 1; |
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
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|
390 } |
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
Piotr Sikora <piotr@cloudflare.com>
parents:
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diff
changeset
|
391 |
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
Piotr Sikora <piotr@cloudflare.com>
parents:
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diff
changeset
|
392 if (SSL_select_next_proto((unsigned char **) out, outlen, srv, srvlen, |
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
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parents:
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changeset
|
393 in, inlen) |
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SSL: support ALPN (IETF's successor to NPN).
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parents:
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diff
changeset
|
394 != OPENSSL_NPN_NEGOTIATED) |
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
Piotr Sikora <piotr@cloudflare.com>
parents:
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|
395 { |
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SSL: support ALPN (IETF's successor to NPN).
Piotr Sikora <piotr@cloudflare.com>
parents:
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|
396 return SSL_TLSEXT_ERR_NOACK; |
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
Piotr Sikora <piotr@cloudflare.com>
parents:
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|
397 } |
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
Piotr Sikora <piotr@cloudflare.com>
parents:
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diff
changeset
|
398 |
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
Piotr Sikora <piotr@cloudflare.com>
parents:
5504
diff
changeset
|
399 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0, |
6478
3ef7bb882ad4
Fixed logging with variable field width.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6474
diff
changeset
|
400 "SSL ALPN selected: %*s", (size_t) *outlen, *out); |
5545
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
Piotr Sikora <piotr@cloudflare.com>
parents:
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diff
changeset
|
401 |
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
Piotr Sikora <piotr@cloudflare.com>
parents:
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diff
changeset
|
402 return SSL_TLSEXT_ERR_OK; |
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
Piotr Sikora <piotr@cloudflare.com>
parents:
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diff
changeset
|
403 } |
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
Piotr Sikora <piotr@cloudflare.com>
parents:
5504
diff
changeset
|
404 |
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
Piotr Sikora <piotr@cloudflare.com>
parents:
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diff
changeset
|
405 #endif |
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
Piotr Sikora <piotr@cloudflare.com>
parents:
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diff
changeset
|
406 |
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
Piotr Sikora <piotr@cloudflare.com>
parents:
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diff
changeset
|
407 |
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
Piotr Sikora <piotr@cloudflare.com>
parents:
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diff
changeset
|
408 #ifdef TLSEXT_TYPE_next_proto_neg |
5106
afee87b8190a
SSL: Next Protocol Negotiation extension support.
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diff
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|
409 |
afee87b8190a
SSL: Next Protocol Negotiation extension support.
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parents:
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diff
changeset
|
410 static int |
afee87b8190a
SSL: Next Protocol Negotiation extension support.
Valentin Bartenev <vbart@nginx.com>
parents:
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diff
changeset
|
411 ngx_http_ssl_npn_advertised(ngx_ssl_conn_t *ssl_conn, |
afee87b8190a
SSL: Next Protocol Negotiation extension support.
Valentin Bartenev <vbart@nginx.com>
parents:
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diff
changeset
|
412 const unsigned char **out, unsigned int *outlen, void *arg) |
afee87b8190a
SSL: Next Protocol Negotiation extension support.
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parents:
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diff
changeset
|
413 { |
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parents:
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|
414 #if (NGX_HTTP_V2 || NGX_DEBUG) |
5106
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SSL: Next Protocol Negotiation extension support.
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parents:
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diff
changeset
|
415 ngx_connection_t *c; |
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SSL: Next Protocol Negotiation extension support.
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parents:
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diff
changeset
|
416 |
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SSL: Next Protocol Negotiation extension support.
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parents:
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diff
changeset
|
417 c = ngx_ssl_get_connection(ssl_conn); |
afee87b8190a
SSL: Next Protocol Negotiation extension support.
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diff
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|
418 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, c->log, 0, "SSL NPN advertised"); |
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SSL: Next Protocol Negotiation extension support.
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|
419 #endif |
afee87b8190a
SSL: Next Protocol Negotiation extension support.
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diff
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|
420 |
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|
421 #if (NGX_HTTP_V2) |
5121
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Preliminary experimental support for SPDY draft 2.
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|
422 { |
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Preliminary experimental support for SPDY draft 2.
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changeset
|
423 ngx_http_connection_t *hc; |
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Preliminary experimental support for SPDY draft 2.
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|
424 |
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Preliminary experimental support for SPDY draft 2.
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changeset
|
425 hc = c->data; |
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Preliminary experimental support for SPDY draft 2.
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diff
changeset
|
426 |
6246
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|
427 if (hc->addr_conf->http2) { |
257b51c37c5a
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|
428 *out = |
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The HTTP/2 implementation (RFC 7240, 7241).
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changeset
|
429 (unsigned char *) NGX_HTTP_V2_NPN_ADVERTISE NGX_HTTP_NPN_ADVERTISE; |
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
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changeset
|
430 *outlen = sizeof(NGX_HTTP_V2_NPN_ADVERTISE NGX_HTTP_NPN_ADVERTISE) - 1; |
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431 |
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Preliminary experimental support for SPDY draft 2.
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|
432 return SSL_TLSEXT_ERR_OK; |
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Preliminary experimental support for SPDY draft 2.
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|
433 } |
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Preliminary experimental support for SPDY draft 2.
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|
434 } |
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Preliminary experimental support for SPDY draft 2.
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|
435 #endif |
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Preliminary experimental support for SPDY draft 2.
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|
436 |
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changeset
|
437 *out = (unsigned char *) NGX_HTTP_NPN_ADVERTISE; |
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438 *outlen = sizeof(NGX_HTTP_NPN_ADVERTISE) - 1; |
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439 |
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440 return SSL_TLSEXT_ERR_OK; |
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441 } |
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442 |
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443 #endif |
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444 |
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445 |
973 | 446 static ngx_int_t |
671 | 447 ngx_http_ssl_static_variable(ngx_http_request_t *r, |
611 | 448 ngx_http_variable_value_t *v, uintptr_t data) |
449 { | |
671 | 450 ngx_ssl_variable_handler_pt handler = (ngx_ssl_variable_handler_pt) data; |
611 | 451 |
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452 size_t len; |
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453 ngx_str_t s; |
611 | 454 |
455 if (r->connection->ssl) { | |
456 | |
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457 (void) handler(r->connection, NULL, &s); |
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458 |
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459 v->data = s.data; |
611 | 460 |
671 | 461 for (len = 0; v->data[len]; len++) { /* void */ } |
611 | 462 |
463 v->len = len; | |
464 v->valid = 1; | |
1565 | 465 v->no_cacheable = 0; |
611 | 466 v->not_found = 0; |
467 | |
468 return NGX_OK; | |
469 } | |
470 | |
471 v->not_found = 1; | |
472 | |
473 return NGX_OK; | |
474 } | |
475 | |
476 | |
477 static ngx_int_t | |
671 | 478 ngx_http_ssl_variable(ngx_http_request_t *r, ngx_http_variable_value_t *v, |
647 | 479 uintptr_t data) |
480 { | |
671 | 481 ngx_ssl_variable_handler_pt handler = (ngx_ssl_variable_handler_pt) data; |
647 | 482 |
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483 ngx_str_t s; |
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484 |
647 | 485 if (r->connection->ssl) { |
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486 |
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487 if (handler(r->connection, r->pool, &s) != NGX_OK) { |
647 | 488 return NGX_ERROR; |
489 } | |
490 | |
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491 v->len = s.len; |
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492 v->data = s.data; |
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493 |
647 | 494 if (v->len) { |
495 v->valid = 1; | |
1565 | 496 v->no_cacheable = 0; |
647 | 497 v->not_found = 0; |
498 | |
499 return NGX_OK; | |
500 } | |
501 } | |
502 | |
503 v->not_found = 1; | |
504 | |
505 return NGX_OK; | |
506 } | |
507 | |
508 | |
509 static ngx_int_t | |
611 | 510 ngx_http_ssl_add_variables(ngx_conf_t *cf) |
511 { | |
512 ngx_http_variable_t *var, *v; | |
513 | |
514 for (v = ngx_http_ssl_vars; v->name.len; v++) { | |
515 var = ngx_http_add_variable(cf, &v->name, v->flags); | |
516 if (var == NULL) { | |
517 return NGX_ERROR; | |
518 } | |
519 | |
637 | 520 var->get_handler = v->get_handler; |
611 | 521 var->data = v->data; |
522 } | |
523 | |
524 return NGX_OK; | |
525 } | |
526 | |
527 | |
501 | 528 static void * |
529 ngx_http_ssl_create_srv_conf(ngx_conf_t *cf) | |
383
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530 { |
971 | 531 ngx_http_ssl_srv_conf_t *sscf; |
383
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532 |
971 | 533 sscf = ngx_pcalloc(cf->pool, sizeof(ngx_http_ssl_srv_conf_t)); |
534 if (sscf == NULL) { | |
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535 return NULL; |
383
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536 } |
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537 |
479 | 538 /* |
539 * set by ngx_pcalloc(): | |
540 * | |
971 | 541 * sscf->protocols = 0; |
2044 | 542 * sscf->dhparam = { 0, NULL }; |
3960 | 543 * sscf->ecdh_curve = { 0, NULL }; |
2044 | 544 * sscf->client_certificate = { 0, NULL }; |
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OCSP stapling: ssl_trusted_certificate directive.
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545 * sscf->trusted_certificate = { 0, NULL }; |
2995 | 546 * sscf->crl = { 0, NULL }; |
3516
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547 * sscf->ciphers = { 0, NULL }; |
973 | 548 * sscf->shm_zone = NULL; |
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549 * sscf->stapling_file = { 0, NULL }; |
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550 * sscf->stapling_responder = { 0, NULL }; |
479 | 551 */ |
552 | |
971 | 553 sscf->enable = NGX_CONF_UNSET; |
2123 | 554 sscf->prefer_server_ciphers = NGX_CONF_UNSET; |
5487
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555 sscf->buffer_size = NGX_CONF_UNSET_SIZE; |
2710 | 556 sscf->verify = NGX_CONF_UNSET_UINT; |
557 sscf->verify_depth = NGX_CONF_UNSET_UINT; | |
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558 sscf->certificates = NGX_CONF_UNSET_PTR; |
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559 sscf->certificate_keys = NGX_CONF_UNSET_PTR; |
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560 sscf->passwords = NGX_CONF_UNSET_PTR; |
973 | 561 sscf->builtin_session_cache = NGX_CONF_UNSET; |
562 sscf->session_timeout = NGX_CONF_UNSET; | |
5503
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563 sscf->session_tickets = NGX_CONF_UNSET; |
5425
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564 sscf->session_ticket_keys = NGX_CONF_UNSET_PTR; |
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565 sscf->stapling = NGX_CONF_UNSET; |
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566 sscf->stapling_verify = NGX_CONF_UNSET; |
383
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567 |
971 | 568 return sscf; |
383
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569 } |
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570 |
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571 |
501 | 572 static char * |
573 ngx_http_ssl_merge_srv_conf(ngx_conf_t *cf, void *parent, void *child) | |
383
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574 { |
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575 ngx_http_ssl_srv_conf_t *prev = parent; |
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576 ngx_http_ssl_srv_conf_t *conf = child; |
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577 |
563 | 578 ngx_pool_cleanup_t *cln; |
579 | |
4234
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580 if (conf->enable == NGX_CONF_UNSET) { |
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581 if (prev->enable == NGX_CONF_UNSET) { |
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582 conf->enable = 0; |
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583 |
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584 } else { |
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585 conf->enable = prev->enable; |
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586 conf->file = prev->file; |
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587 conf->line = prev->line; |
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588 } |
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589 } |
383
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590 |
573 | 591 ngx_conf_merge_value(conf->session_timeout, |
592 prev->session_timeout, 300); | |
593 | |
547 | 594 ngx_conf_merge_value(conf->prefer_server_ciphers, |
595 prev->prefer_server_ciphers, 0); | |
596 | |
597 ngx_conf_merge_bitmask_value(conf->protocols, prev->protocols, | |
6157
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598 (NGX_CONF_BITMASK_SET|NGX_SSL_TLSv1 |
4400
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599 |NGX_SSL_TLSv1_1|NGX_SSL_TLSv1_2)); |
547 | 600 |
5487
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601 ngx_conf_merge_size_value(conf->buffer_size, prev->buffer_size, |
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602 NGX_SSL_BUFSIZE); |
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603 |
2123 | 604 ngx_conf_merge_uint_value(conf->verify, prev->verify, 0); |
605 ngx_conf_merge_uint_value(conf->verify_depth, prev->verify_depth, 1); | |
647 | 606 |
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607 ngx_conf_merge_ptr_value(conf->certificates, prev->certificates, NULL); |
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608 ngx_conf_merge_ptr_value(conf->certificate_keys, prev->certificate_keys, |
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609 NULL); |
383
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610 |
5744
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5700
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611 ngx_conf_merge_ptr_value(conf->passwords, prev->passwords, NULL); |
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612 |
2044 | 613 ngx_conf_merge_str_value(conf->dhparam, prev->dhparam, ""); |
614 | |
647 | 615 ngx_conf_merge_str_value(conf->client_certificate, prev->client_certificate, |
616 ""); | |
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617 ngx_conf_merge_str_value(conf->trusted_certificate, |
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618 prev->trusted_certificate, ""); |
2995 | 619 ngx_conf_merge_str_value(conf->crl, prev->crl, ""); |
647 | 620 |
3960 | 621 ngx_conf_merge_str_value(conf->ecdh_curve, prev->ecdh_curve, |
622 NGX_DEFAULT_ECDH_CURVE); | |
623 | |
2124 | 624 ngx_conf_merge_str_value(conf->ciphers, prev->ciphers, NGX_DEFAULT_CIPHERS); |
479 | 625 |
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626 ngx_conf_merge_value(conf->stapling, prev->stapling, 0); |
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627 ngx_conf_merge_value(conf->stapling_verify, prev->stapling_verify, 0); |
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628 ngx_conf_merge_str_value(conf->stapling_file, prev->stapling_file, ""); |
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629 ngx_conf_merge_str_value(conf->stapling_responder, |
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630 prev->stapling_responder, ""); |
479 | 631 |
547 | 632 conf->ssl.log = cf->log; |
386
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633 |
2224 | 634 if (conf->enable) { |
635 | |
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636 if (conf->certificates == NULL) { |
2224 | 637 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, |
638 "no \"ssl_certificate\" is defined for " | |
639 "the \"ssl\" directive in %s:%ui", | |
640 conf->file, conf->line); | |
641 return NGX_CONF_ERROR; | |
642 } | |
643 | |
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644 if (conf->certificate_keys == NULL) { |
2224 | 645 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, |
646 "no \"ssl_certificate_key\" is defined for " | |
647 "the \"ssl\" directive in %s:%ui", | |
648 conf->file, conf->line); | |
649 return NGX_CONF_ERROR; | |
650 } | |
651 | |
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652 if (conf->certificate_keys->nelts < conf->certificates->nelts) { |
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653 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, |
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654 "no \"ssl_certificate_key\" is defined " |
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655 "for certificate \"%V\" and " |
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656 "the \"ssl\" directive in %s:%ui", |
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657 ((ngx_str_t *) conf->certificates->elts) |
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6489
diff
changeset
|
658 + conf->certificates->nelts - 1, |
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6489
diff
changeset
|
659 conf->file, conf->line); |
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6489
diff
changeset
|
660 return NGX_CONF_ERROR; |
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6489
diff
changeset
|
661 } |
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6489
diff
changeset
|
662 |
2224 | 663 } else { |
664 | |
6550
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6489
diff
changeset
|
665 if (conf->certificates == NULL) { |
2224 | 666 return NGX_CONF_OK; |
667 } | |
668 | |
6550
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6489
diff
changeset
|
669 if (conf->certificate_keys == NULL |
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6489
diff
changeset
|
670 || conf->certificate_keys->nelts < conf->certificates->nelts) |
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6489
diff
changeset
|
671 { |
2224 | 672 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, |
673 "no \"ssl_certificate_key\" is defined " | |
6550
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6489
diff
changeset
|
674 "for certificate \"%V\"", |
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6489
diff
changeset
|
675 ((ngx_str_t *) conf->certificates->elts) |
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6489
diff
changeset
|
676 + conf->certificates->nelts - 1); |
2224 | 677 return NGX_CONF_ERROR; |
678 } | |
679 } | |
680 | |
969 | 681 if (ngx_ssl_create(&conf->ssl, conf->protocols, conf) != NGX_OK) { |
386
fa72605e7089
nginx-0.0.7-2004-07-12-01:03:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
385
diff
changeset
|
682 return NGX_CONF_ERROR; |
fa72605e7089
nginx-0.0.7-2004-07-12-01:03:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
385
diff
changeset
|
683 } |
fa72605e7089
nginx-0.0.7-2004-07-12-01:03:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
385
diff
changeset
|
684 |
1219 | 685 #ifdef SSL_CTRL_SET_TLSEXT_HOSTNAME |
686 | |
687 if (SSL_CTX_set_tlsext_servername_callback(conf->ssl.ctx, | |
688 ngx_http_ssl_servername) | |
689 == 0) | |
690 { | |
3140
ba9a8ba4207e
*) issue warning instead of failure: this is too common case
Igor Sysoev <igor@sysoev.ru>
parents:
2996
diff
changeset
|
691 ngx_log_error(NGX_LOG_WARN, cf->log, 0, |
3209 | 692 "nginx was built with SNI support, however, now it is linked " |
3140
ba9a8ba4207e
*) issue warning instead of failure: this is too common case
Igor Sysoev <igor@sysoev.ru>
parents:
2996
diff
changeset
|
693 "dynamically to an OpenSSL library which has no tlsext support, " |
ba9a8ba4207e
*) issue warning instead of failure: this is too common case
Igor Sysoev <igor@sysoev.ru>
parents:
2996
diff
changeset
|
694 "therefore SNI is not available"); |
1219 | 695 } |
696 | |
697 #endif | |
698 | |
5545
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
Piotr Sikora <piotr@cloudflare.com>
parents:
5504
diff
changeset
|
699 #ifdef TLSEXT_TYPE_application_layer_protocol_negotiation |
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
Piotr Sikora <piotr@cloudflare.com>
parents:
5504
diff
changeset
|
700 SSL_CTX_set_alpn_select_cb(conf->ssl.ctx, ngx_http_ssl_alpn_select, NULL); |
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
Piotr Sikora <piotr@cloudflare.com>
parents:
5504
diff
changeset
|
701 #endif |
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
Piotr Sikora <piotr@cloudflare.com>
parents:
5504
diff
changeset
|
702 |
5106
afee87b8190a
SSL: Next Protocol Negotiation extension support.
Valentin Bartenev <vbart@nginx.com>
parents:
5077
diff
changeset
|
703 #ifdef TLSEXT_TYPE_next_proto_neg |
afee87b8190a
SSL: Next Protocol Negotiation extension support.
Valentin Bartenev <vbart@nginx.com>
parents:
5077
diff
changeset
|
704 SSL_CTX_set_next_protos_advertised_cb(conf->ssl.ctx, |
afee87b8190a
SSL: Next Protocol Negotiation extension support.
Valentin Bartenev <vbart@nginx.com>
parents:
5077
diff
changeset
|
705 ngx_http_ssl_npn_advertised, NULL); |
afee87b8190a
SSL: Next Protocol Negotiation extension support.
Valentin Bartenev <vbart@nginx.com>
parents:
5077
diff
changeset
|
706 #endif |
afee87b8190a
SSL: Next Protocol Negotiation extension support.
Valentin Bartenev <vbart@nginx.com>
parents:
5077
diff
changeset
|
707 |
563 | 708 cln = ngx_pool_cleanup_add(cf->pool, 0); |
709 if (cln == NULL) { | |
509 | 710 return NGX_CONF_ERROR; |
711 } | |
712 | |
563 | 713 cln->handler = ngx_ssl_cleanup_ctx; |
714 cln->data = &conf->ssl; | |
715 | |
6550
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6489
diff
changeset
|
716 if (ngx_ssl_certificates(cf, &conf->ssl, conf->certificates, |
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6489
diff
changeset
|
717 conf->certificate_keys, conf->passwords) |
970 | 718 != NGX_OK) |
529 | 719 { |
386
fa72605e7089
nginx-0.0.7-2004-07-12-01:03:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
385
diff
changeset
|
720 return NGX_CONF_ERROR; |
fa72605e7089
nginx-0.0.7-2004-07-12-01:03:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
385
diff
changeset
|
721 } |
fa72605e7089
nginx-0.0.7-2004-07-12-01:03:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
385
diff
changeset
|
722 |
6591
04d8d1f85649
SSL: ngx_ssl_ciphers() to set list of ciphers.
Tim Taubert <tim@timtaubert.de>
parents:
6553
diff
changeset
|
723 if (ngx_ssl_ciphers(cf, &conf->ssl, &conf->ciphers, |
04d8d1f85649
SSL: ngx_ssl_ciphers() to set list of ciphers.
Tim Taubert <tim@timtaubert.de>
parents:
6553
diff
changeset
|
724 conf->prefer_server_ciphers) |
04d8d1f85649
SSL: ngx_ssl_ciphers() to set list of ciphers.
Tim Taubert <tim@timtaubert.de>
parents:
6553
diff
changeset
|
725 != NGX_OK) |
529 | 726 { |
5387
0fbcfab0bfd7
SSL: stop loading configs with invalid "ssl_ciphers" values.
Piotr Sikora <piotr@cloudflare.com>
parents:
5121
diff
changeset
|
727 return NGX_CONF_ERROR; |
547 | 728 } |
729 | |
5487
a297b7ad6f94
SSL: ssl_buffer_size directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5425
diff
changeset
|
730 conf->ssl.buffer_size = conf->buffer_size; |
a297b7ad6f94
SSL: ssl_buffer_size directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5425
diff
changeset
|
731 |
647 | 732 if (conf->verify) { |
2123 | 733 |
4884
e406c997470a
SSL: the "ssl_verify_client" directive parameter "optional_no_ca".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4879
diff
changeset
|
734 if (conf->client_certificate.len == 0 && conf->verify != 3) { |
2123 | 735 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, |
736 "no ssl_client_certificate for ssl_client_verify"); | |
737 return NGX_CONF_ERROR; | |
738 } | |
739 | |
671 | 740 if (ngx_ssl_client_certificate(cf, &conf->ssl, |
970 | 741 &conf->client_certificate, |
742 conf->verify_depth) | |
671 | 743 != NGX_OK) |
744 { | |
745 return NGX_CONF_ERROR; | |
647 | 746 } |
4872
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
747 } |
2995 | 748 |
4872
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
749 if (ngx_ssl_trusted_certificate(cf, &conf->ssl, |
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
750 &conf->trusted_certificate, |
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
751 conf->verify_depth) |
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
752 != NGX_OK) |
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
753 { |
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
754 return NGX_CONF_ERROR; |
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
755 } |
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
756 |
7c3cca603438
OCSP stapling: ssl_trusted_certificate directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
757 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
|
758 return NGX_CONF_ERROR; |
647 | 759 } |
760 | |
2044 | 761 if (ngx_ssl_dhparam(cf, &conf->ssl, &conf->dhparam) != NGX_OK) { |
762 return NGX_CONF_ERROR; | |
763 } | |
764 | |
3960 | 765 if (ngx_ssl_ecdh_curve(cf, &conf->ssl, &conf->ecdh_curve) != NGX_OK) { |
766 return NGX_CONF_ERROR; | |
767 } | |
768 | |
973 | 769 ngx_conf_merge_value(conf->builtin_session_cache, |
2032 | 770 prev->builtin_session_cache, NGX_SSL_NONE_SCACHE); |
973 | 771 |
772 if (conf->shm_zone == NULL) { | |
773 conf->shm_zone = prev->shm_zone; | |
774 } | |
775 | |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
973
diff
changeset
|
776 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
|
777 conf->builtin_session_cache, |
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
973
diff
changeset
|
778 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
|
779 != NGX_OK) |
973 | 780 { |
974
8dfb3aa75de2
move the session cache callbacks to the ngx_openssl_module
Igor Sysoev <igor@sysoev.ru>
parents:
973
diff
changeset
|
781 return NGX_CONF_ERROR; |
973 | 782 } |
573 | 783 |
5503
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5487
diff
changeset
|
784 ngx_conf_merge_value(conf->session_tickets, prev->session_tickets, 1); |
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5487
diff
changeset
|
785 |
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5487
diff
changeset
|
786 #ifdef SSL_OP_NO_TICKET |
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5487
diff
changeset
|
787 if (!conf->session_tickets) { |
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5487
diff
changeset
|
788 SSL_CTX_set_options(conf->ssl.ctx, SSL_OP_NO_TICKET); |
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5487
diff
changeset
|
789 } |
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5487
diff
changeset
|
790 #endif |
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5487
diff
changeset
|
791 |
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5387
diff
changeset
|
792 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
|
793 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
|
794 |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5387
diff
changeset
|
795 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
|
796 != NGX_OK) |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5387
diff
changeset
|
797 { |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5387
diff
changeset
|
798 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
|
799 } |
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5387
diff
changeset
|
800 |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
801 if (conf->stapling) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
802 |
4879
4a804fd04e6c
OCSP stapling: ssl_stapling_verify directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4875
diff
changeset
|
803 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
|
804 &conf->stapling_responder, conf->stapling_verify) |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
805 != NGX_OK) |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
806 { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
807 return NGX_CONF_ERROR; |
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 |
4873
dd74fd35ceb5
OCSP stapling: ssl_stapling_file support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
810 } |
dd74fd35ceb5
OCSP stapling: ssl_stapling_file support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4872
diff
changeset
|
811 |
383
c05876036128
nginx-0.0.7-2004-07-08-19:17:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
812 return NGX_CONF_OK; |
c05876036128
nginx-0.0.7-2004-07-08-19:17:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
813 } |
563 | 814 |
815 | |
973 | 816 static char * |
2224 | 817 ngx_http_ssl_enable(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
818 { | |
819 ngx_http_ssl_srv_conf_t *sscf = conf; | |
820 | |
821 char *rv; | |
822 | |
823 rv = ngx_conf_set_flag_slot(cf, cmd, conf); | |
824 | |
825 if (rv != NGX_CONF_OK) { | |
826 return rv; | |
827 } | |
828 | |
829 sscf->file = cf->conf_file->file.name.data; | |
830 sscf->line = cf->conf_file->line; | |
831 | |
832 return NGX_CONF_OK; | |
833 } | |
834 | |
835 | |
836 static char * | |
5744
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
837 ngx_http_ssl_password_file(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
838 { |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
839 ngx_http_ssl_srv_conf_t *sscf = conf; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
840 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
841 ngx_str_t *value; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
842 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
843 if (sscf->passwords != NGX_CONF_UNSET_PTR) { |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
844 return "is duplicate"; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
845 } |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
846 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
847 value = cf->args->elts; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
848 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
849 sscf->passwords = ngx_ssl_read_password_file(cf, &value[1]); |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
850 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
851 if (sscf->passwords == NULL) { |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
852 return NGX_CONF_ERROR; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
853 } |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
854 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
855 return NGX_CONF_OK; |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
856 } |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
857 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
858 |
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5700
diff
changeset
|
859 static char * |
973 | 860 ngx_http_ssl_session_cache(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
861 { | |
862 ngx_http_ssl_srv_conf_t *sscf = conf; | |
863 | |
864 size_t len; | |
865 ngx_str_t *value, name, size; | |
866 ngx_int_t n; | |
867 ngx_uint_t i, j; | |
868 | |
869 value = cf->args->elts; | |
870 | |
871 for (i = 1; i < cf->args->nelts; i++) { | |
872 | |
1778 | 873 if (ngx_strcmp(value[i].data, "off") == 0) { |
874 sscf->builtin_session_cache = NGX_SSL_NO_SCACHE; | |
875 continue; | |
876 } | |
877 | |
2032 | 878 if (ngx_strcmp(value[i].data, "none") == 0) { |
879 sscf->builtin_session_cache = NGX_SSL_NONE_SCACHE; | |
880 continue; | |
881 } | |
882 | |
973 | 883 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
|
884 sscf->builtin_session_cache = NGX_SSL_DFLT_BUILTIN_SCACHE; |
973 | 885 continue; |
886 } | |
887 | |
888 if (value[i].len > sizeof("builtin:") - 1 | |
889 && ngx_strncmp(value[i].data, "builtin:", sizeof("builtin:") - 1) | |
890 == 0) | |
891 { | |
892 n = ngx_atoi(value[i].data + sizeof("builtin:") - 1, | |
893 value[i].len - (sizeof("builtin:") - 1)); | |
894 | |
895 if (n == NGX_ERROR) { | |
896 goto invalid; | |
897 } | |
898 | |
899 sscf->builtin_session_cache = n; | |
900 | |
901 continue; | |
902 } | |
903 | |
904 if (value[i].len > sizeof("shared:") - 1 | |
905 && ngx_strncmp(value[i].data, "shared:", sizeof("shared:") - 1) | |
906 == 0) | |
907 { | |
908 len = 0; | |
909 | |
910 for (j = sizeof("shared:") - 1; j < value[i].len; j++) { | |
911 if (value[i].data[j] == ':') { | |
912 break; | |
913 } | |
914 | |
915 len++; | |
916 } | |
917 | |
918 if (len == 0) { | |
919 goto invalid; | |
920 } | |
921 | |
922 name.len = len; | |
923 name.data = value[i].data + sizeof("shared:") - 1; | |
924 | |
925 size.len = value[i].len - j - 1; | |
926 size.data = name.data + len + 1; | |
927 | |
928 n = ngx_parse_size(&size); | |
929 | |
930 if (n == NGX_ERROR) { | |
931 goto invalid; | |
932 } | |
933 | |
934 if (n < (ngx_int_t) (8 * ngx_pagesize)) { | |
935 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
|
936 "session cache \"%V\" is too small", |
973 | 937 &value[i]); |
938 | |
939 return NGX_CONF_ERROR; | |
940 } | |
941 | |
942 sscf->shm_zone = ngx_shared_memory_add(cf, &name, n, | |
943 &ngx_http_ssl_module); | |
944 if (sscf->shm_zone == NULL) { | |
945 return NGX_CONF_ERROR; | |
946 } | |
947 | |
4153
7de74ed694c8
Fix for "ssl_session_cache builtin" (broken since 1.1.1, r3993).
Maxim Dounin <mdounin@mdounin.ru>
parents:
3992
diff
changeset
|
948 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
|
949 |
973 | 950 continue; |
951 } | |
952 | |
953 goto invalid; | |
954 } | |
955 | |
956 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
|
957 sscf->builtin_session_cache = NGX_SSL_NO_BUILTIN_SCACHE; |
973 | 958 } |
959 | |
960 return NGX_CONF_OK; | |
961 | |
962 invalid: | |
963 | |
964 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
965 "invalid session cache \"%V\"", &value[i]); | |
966 | |
967 return NGX_CONF_ERROR; | |
968 } | |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
969 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
970 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
971 static ngx_int_t |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
972 ngx_http_ssl_init(ngx_conf_t *cf) |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
973 { |
7269
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
974 ngx_uint_t a, p, s; |
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
975 ngx_http_conf_addr_t *addr; |
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
976 ngx_http_conf_port_t *port; |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
977 ngx_http_ssl_srv_conf_t *sscf; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
978 ngx_http_core_loc_conf_t *clcf; |
7269
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
979 ngx_http_core_srv_conf_t **cscfp, *cscf; |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
980 ngx_http_core_main_conf_t *cmcf; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
981 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
982 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
|
983 cscfp = cmcf->servers.elts; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
984 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
985 for (s = 0; s < cmcf->servers.nelts; s++) { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
986 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
987 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
|
988 |
4887
4b4f4cea6dfb
OCSP stapling: properly check if there is ssl.ctx.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4884
diff
changeset
|
989 if (sscf->ssl.ctx == NULL || !sscf->stapling) { |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
990 continue; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
991 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
992 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
993 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
|
994 |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
995 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
|
996 clcf->resolver_timeout) |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
997 != NGX_OK) |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
998 { |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
999 return NGX_ERROR; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
1000 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
1001 } |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
1002 |
7269
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
1003 if (cmcf->ports == NULL) { |
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
1004 return NGX_OK; |
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
1005 } |
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
1006 |
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
1007 port = cmcf->ports->elts; |
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
1008 for (p = 0; p < cmcf->ports->nelts; p++) { |
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
1009 |
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
1010 addr = port[p].addrs.elts; |
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
1011 for (a = 0; a < port[p].addrs.nelts; a++) { |
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
1012 |
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
1013 if (!addr[a].opt.ssl) { |
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
1014 continue; |
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
1015 } |
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
1016 |
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
1017 cscf = addr[a].default_server; |
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
1018 sscf = cscf->ctx->srv_conf[ngx_http_ssl_module.ctx_index]; |
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
1019 |
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
1020 if (sscf->certificates == NULL) { |
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
1021 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, |
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
1022 "no \"ssl_certificate\" is defined for " |
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
1023 "the \"listen ... ssl\" directive in %s:%ui", |
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
1024 cscf->file_name, cscf->line); |
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
1025 return NGX_ERROR; |
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
1026 } |
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
1027 } |
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
1028 } |
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7091
diff
changeset
|
1029 |
4875
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
1030 return NGX_OK; |
386a06a22c40
OCSP stapling: loading OCSP responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4873
diff
changeset
|
1031 } |