Mercurial > hg > nginx
annotate src/mail/ngx_mail_ssl_module.c @ 7787:7ce28b4cc57e
SSL: fixed build by Sun C with old OpenSSL versions.
Sun C complains about "statement not reached" if a "return" is followed
by additional statements.
| author | Maxim Dounin <mdounin@mdounin.ru> |
|---|---|
| date | Fri, 05 Mar 2021 17:16:13 +0300 |
| parents | 3bff3f397c05 |
| children | 419c066cb710 |
| rev | line source |
|---|---|
| 539 | 1 |
| 2 /* | |
| 3 * Copyright (C) Igor Sysoev | |
| 4412 | 4 * Copyright (C) Nginx, Inc. |
| 539 | 5 */ |
| 6 | |
| 7 | |
| 8 #include <ngx_config.h> | |
| 9 #include <ngx_core.h> | |
| 1136 | 10 #include <ngx_mail.h> |
| 539 | 11 |
| 12 | |
| 3960 | 13 #define NGX_DEFAULT_CIPHERS "HIGH:!aNULL:!MD5" |
|
6553
2014ed60f17f
SSL: support for multiple curves (ticket #885).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6550
diff
changeset
|
14 #define NGX_DEFAULT_ECDH_CURVE "auto" |
| 539 | 15 |
| 16 | |
| 1136 | 17 static void *ngx_mail_ssl_create_conf(ngx_conf_t *cf); |
| 18 static char *ngx_mail_ssl_merge_conf(ngx_conf_t *cf, void *parent, void *child); | |
| 2224 | 19 |
| 20 static char *ngx_mail_ssl_enable(ngx_conf_t *cf, ngx_command_t *cmd, | |
| 21 void *conf); | |
| 22 static char *ngx_mail_ssl_starttls(ngx_conf_t *cf, ngx_command_t *cmd, | |
| 23 void *conf); | |
|
5744
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
24 static char *ngx_mail_ssl_password_file(ngx_conf_t *cf, ngx_command_t *cmd, |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
25 void *conf); |
| 1136 | 26 static char *ngx_mail_ssl_session_cache(ngx_conf_t *cf, ngx_command_t *cmd, |
| 976 | 27 void *conf); |
| 539 | 28 |
|
7729
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7567
diff
changeset
|
29 static char *ngx_mail_ssl_conf_command_check(ngx_conf_t *cf, void *post, |
|
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7567
diff
changeset
|
30 void *data); |
|
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7567
diff
changeset
|
31 |
| 539 | 32 |
|
5222
23a186e8ca45
Style: remove unnecessary references to HTTP from non-HTTP modules.
Piotr Sikora <piotr@cloudflare.com>
parents:
5219
diff
changeset
|
33 static ngx_conf_enum_t ngx_mail_starttls_state[] = { |
| 1136 | 34 { ngx_string("off"), NGX_MAIL_STARTTLS_OFF }, |
| 35 { ngx_string("on"), NGX_MAIL_STARTTLS_ON }, | |
| 36 { ngx_string("only"), NGX_MAIL_STARTTLS_ONLY }, | |
| 583 | 37 { ngx_null_string, 0 } |
| 38 }; | |
| 39 | |
| 40 | |
| 41 | |
| 1136 | 42 static ngx_conf_bitmask_t ngx_mail_ssl_protocols[] = { |
| 547 | 43 { ngx_string("SSLv2"), NGX_SSL_SSLv2 }, |
| 44 { ngx_string("SSLv3"), NGX_SSL_SSLv3 }, | |
| 45 { ngx_string("TLSv1"), NGX_SSL_TLSv1 }, | |
|
4400
a0505851e70c
Added support for TLSv1.1, TLSv1.2 in ssl_protocols directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4153
diff
changeset
|
46 { ngx_string("TLSv1.1"), NGX_SSL_TLSv1_1 }, |
|
a0505851e70c
Added support for TLSv1.1, TLSv1.2 in ssl_protocols directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4153
diff
changeset
|
47 { ngx_string("TLSv1.2"), NGX_SSL_TLSv1_2 }, |
|
6981
08dc60979133
SSL: added support for TLSv1.3 in ssl_protocols directive.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6699
diff
changeset
|
48 { ngx_string("TLSv1.3"), NGX_SSL_TLSv1_3 }, |
| 547 | 49 { ngx_null_string, 0 } |
| 50 }; | |
| 51 | |
| 52 | |
|
5989
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
53 static ngx_conf_enum_t ngx_mail_ssl_verify[] = { |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
54 { ngx_string("off"), 0 }, |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
55 { ngx_string("on"), 1 }, |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
56 { ngx_string("optional"), 2 }, |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
57 { ngx_string("optional_no_ca"), 3 }, |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
58 { ngx_null_string, 0 } |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
59 }; |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
60 |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
61 |
|
7270
46c0c7ef4913
SSL: deprecated the "ssl" directive.
Ruslan Ermilov <ru@nginx.com>
parents:
7269
diff
changeset
|
62 static ngx_conf_deprecated_t ngx_mail_ssl_deprecated = { |
|
46c0c7ef4913
SSL: deprecated the "ssl" directive.
Ruslan Ermilov <ru@nginx.com>
parents:
7269
diff
changeset
|
63 ngx_conf_deprecated, "ssl", "listen ... ssl" |
|
46c0c7ef4913
SSL: deprecated the "ssl" directive.
Ruslan Ermilov <ru@nginx.com>
parents:
7269
diff
changeset
|
64 }; |
|
46c0c7ef4913
SSL: deprecated the "ssl" directive.
Ruslan Ermilov <ru@nginx.com>
parents:
7269
diff
changeset
|
65 |
|
46c0c7ef4913
SSL: deprecated the "ssl" directive.
Ruslan Ermilov <ru@nginx.com>
parents:
7269
diff
changeset
|
66 |
|
7729
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7567
diff
changeset
|
67 static ngx_conf_post_t ngx_mail_ssl_conf_command_post = |
|
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7567
diff
changeset
|
68 { ngx_mail_ssl_conf_command_check }; |
|
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7567
diff
changeset
|
69 |
|
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7567
diff
changeset
|
70 |
| 1136 | 71 static ngx_command_t ngx_mail_ssl_commands[] = { |
| 539 | 72 |
| 73 { ngx_string("ssl"), | |
| 1136 | 74 NGX_MAIL_MAIN_CONF|NGX_MAIL_SRV_CONF|NGX_CONF_FLAG, |
| 2224 | 75 ngx_mail_ssl_enable, |
| 1136 | 76 NGX_MAIL_SRV_CONF_OFFSET, |
| 77 offsetof(ngx_mail_ssl_conf_t, enable), | |
|
7270
46c0c7ef4913
SSL: deprecated the "ssl" directive.
Ruslan Ermilov <ru@nginx.com>
parents:
7269
diff
changeset
|
78 &ngx_mail_ssl_deprecated }, |
| 539 | 79 |
| 583 | 80 { ngx_string("starttls"), |
| 1136 | 81 NGX_MAIL_MAIN_CONF|NGX_MAIL_SRV_CONF|NGX_CONF_TAKE1, |
| 2224 | 82 ngx_mail_ssl_starttls, |
| 1136 | 83 NGX_MAIL_SRV_CONF_OFFSET, |
| 84 offsetof(ngx_mail_ssl_conf_t, starttls), | |
|
5222
23a186e8ca45
Style: remove unnecessary references to HTTP from non-HTTP modules.
Piotr Sikora <piotr@cloudflare.com>
parents:
5219
diff
changeset
|
85 ngx_mail_starttls_state }, |
| 583 | 86 |
| 539 | 87 { ngx_string("ssl_certificate"), |
| 1136 | 88 NGX_MAIL_MAIN_CONF|NGX_MAIL_SRV_CONF|NGX_CONF_TAKE1, |
|
6550
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6489
diff
changeset
|
89 ngx_conf_set_str_array_slot, |
| 1136 | 90 NGX_MAIL_SRV_CONF_OFFSET, |
|
6550
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6489
diff
changeset
|
91 offsetof(ngx_mail_ssl_conf_t, certificates), |
| 539 | 92 NULL }, |
| 93 | |
| 94 { ngx_string("ssl_certificate_key"), | |
| 1136 | 95 NGX_MAIL_MAIN_CONF|NGX_MAIL_SRV_CONF|NGX_CONF_TAKE1, |
|
6550
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6489
diff
changeset
|
96 ngx_conf_set_str_array_slot, |
| 1136 | 97 NGX_MAIL_SRV_CONF_OFFSET, |
|
6550
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6489
diff
changeset
|
98 offsetof(ngx_mail_ssl_conf_t, certificate_keys), |
| 539 | 99 NULL }, |
| 100 | |
|
5744
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
101 { ngx_string("ssl_password_file"), |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
102 NGX_MAIL_MAIN_CONF|NGX_MAIL_SRV_CONF|NGX_CONF_TAKE1, |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
103 ngx_mail_ssl_password_file, |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
104 NGX_MAIL_SRV_CONF_OFFSET, |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
105 0, |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
106 NULL }, |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
107 |
| 2044 | 108 { ngx_string("ssl_dhparam"), |
| 109 NGX_MAIL_MAIN_CONF|NGX_MAIL_SRV_CONF|NGX_CONF_TAKE1, | |
| 110 ngx_conf_set_str_slot, | |
| 111 NGX_MAIL_SRV_CONF_OFFSET, | |
| 112 offsetof(ngx_mail_ssl_conf_t, dhparam), | |
| 113 NULL }, | |
| 114 | |
| 3960 | 115 { ngx_string("ssl_ecdh_curve"), |
| 116 NGX_MAIL_MAIN_CONF|NGX_MAIL_SRV_CONF|NGX_CONF_TAKE1, | |
| 117 ngx_conf_set_str_slot, | |
| 118 NGX_MAIL_SRV_CONF_OFFSET, | |
| 119 offsetof(ngx_mail_ssl_conf_t, ecdh_curve), | |
| 120 NULL }, | |
| 121 | |
| 547 | 122 { ngx_string("ssl_protocols"), |
| 1136 | 123 NGX_MAIL_MAIN_CONF|NGX_MAIL_SRV_CONF|NGX_CONF_1MORE, |
| 547 | 124 ngx_conf_set_bitmask_slot, |
| 1136 | 125 NGX_MAIL_SRV_CONF_OFFSET, |
| 126 offsetof(ngx_mail_ssl_conf_t, protocols), | |
| 127 &ngx_mail_ssl_protocols }, | |
| 547 | 128 |
| 539 | 129 { ngx_string("ssl_ciphers"), |
| 1136 | 130 NGX_MAIL_MAIN_CONF|NGX_MAIL_SRV_CONF|NGX_CONF_TAKE1, |
| 539 | 131 ngx_conf_set_str_slot, |
| 1136 | 132 NGX_MAIL_SRV_CONF_OFFSET, |
| 133 offsetof(ngx_mail_ssl_conf_t, ciphers), | |
| 539 | 134 NULL }, |
| 135 | |
| 547 | 136 { ngx_string("ssl_prefer_server_ciphers"), |
| 1136 | 137 NGX_MAIL_MAIN_CONF|NGX_MAIL_SRV_CONF|NGX_CONF_FLAG, |
| 547 | 138 ngx_conf_set_flag_slot, |
| 1136 | 139 NGX_MAIL_SRV_CONF_OFFSET, |
| 140 offsetof(ngx_mail_ssl_conf_t, prefer_server_ciphers), | |
| 547 | 141 NULL }, |
| 563 | 142 |
| 976 | 143 { ngx_string("ssl_session_cache"), |
| 1136 | 144 NGX_MAIL_MAIN_CONF|NGX_MAIL_SRV_CONF|NGX_CONF_TAKE12, |
| 145 ngx_mail_ssl_session_cache, | |
| 146 NGX_MAIL_SRV_CONF_OFFSET, | |
| 976 | 147 0, |
| 148 NULL }, | |
| 149 | |
|
5503
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5425
diff
changeset
|
150 { ngx_string("ssl_session_tickets"), |
|
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5425
diff
changeset
|
151 NGX_MAIL_MAIN_CONF|NGX_MAIL_SRV_CONF|NGX_CONF_FLAG, |
|
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5425
diff
changeset
|
152 ngx_conf_set_flag_slot, |
|
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5425
diff
changeset
|
153 NGX_MAIL_SRV_CONF_OFFSET, |
|
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5425
diff
changeset
|
154 offsetof(ngx_mail_ssl_conf_t, session_tickets), |
|
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5425
diff
changeset
|
155 NULL }, |
|
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5425
diff
changeset
|
156 |
|
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5401
diff
changeset
|
157 { ngx_string("ssl_session_ticket_key"), |
|
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5401
diff
changeset
|
158 NGX_MAIL_MAIN_CONF|NGX_MAIL_SRV_CONF|NGX_CONF_TAKE1, |
|
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5401
diff
changeset
|
159 ngx_conf_set_str_array_slot, |
|
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5401
diff
changeset
|
160 NGX_MAIL_SRV_CONF_OFFSET, |
|
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5401
diff
changeset
|
161 offsetof(ngx_mail_ssl_conf_t, session_ticket_keys), |
|
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5401
diff
changeset
|
162 NULL }, |
|
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5401
diff
changeset
|
163 |
| 573 | 164 { ngx_string("ssl_session_timeout"), |
| 1136 | 165 NGX_MAIL_MAIN_CONF|NGX_MAIL_SRV_CONF|NGX_CONF_TAKE1, |
| 573 | 166 ngx_conf_set_sec_slot, |
| 1136 | 167 NGX_MAIL_SRV_CONF_OFFSET, |
| 168 offsetof(ngx_mail_ssl_conf_t, session_timeout), | |
| 573 | 169 NULL }, |
| 547 | 170 |
|
5989
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
171 { ngx_string("ssl_verify_client"), |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
172 NGX_MAIL_MAIN_CONF|NGX_MAIL_SRV_CONF|NGX_CONF_TAKE1, |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
173 ngx_conf_set_enum_slot, |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
174 NGX_MAIL_SRV_CONF_OFFSET, |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
175 offsetof(ngx_mail_ssl_conf_t, verify), |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
176 &ngx_mail_ssl_verify }, |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
177 |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
178 { ngx_string("ssl_verify_depth"), |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
179 NGX_MAIL_MAIN_CONF|NGX_MAIL_SRV_CONF|NGX_CONF_TAKE1, |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
180 ngx_conf_set_num_slot, |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
181 NGX_MAIL_SRV_CONF_OFFSET, |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
182 offsetof(ngx_mail_ssl_conf_t, verify_depth), |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
183 NULL }, |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
184 |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
185 { ngx_string("ssl_client_certificate"), |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
186 NGX_MAIL_MAIN_CONF|NGX_MAIL_SRV_CONF|NGX_CONF_TAKE1, |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
187 ngx_conf_set_str_slot, |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
188 NGX_MAIL_SRV_CONF_OFFSET, |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
189 offsetof(ngx_mail_ssl_conf_t, client_certificate), |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
190 NULL }, |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
191 |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
192 { ngx_string("ssl_trusted_certificate"), |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
193 NGX_MAIL_MAIN_CONF|NGX_MAIL_SRV_CONF|NGX_CONF_TAKE1, |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
194 ngx_conf_set_str_slot, |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
195 NGX_MAIL_SRV_CONF_OFFSET, |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
196 offsetof(ngx_mail_ssl_conf_t, trusted_certificate), |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
197 NULL }, |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
198 |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
199 { ngx_string("ssl_crl"), |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
200 NGX_MAIL_MAIN_CONF|NGX_MAIL_SRV_CONF|NGX_CONF_TAKE1, |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
201 ngx_conf_set_str_slot, |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
202 NGX_MAIL_SRV_CONF_OFFSET, |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
203 offsetof(ngx_mail_ssl_conf_t, crl), |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
204 NULL }, |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
205 |
|
7729
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7567
diff
changeset
|
206 { ngx_string("ssl_conf_command"), |
|
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7567
diff
changeset
|
207 NGX_MAIL_MAIN_CONF|NGX_MAIL_SRV_CONF|NGX_CONF_TAKE2, |
|
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7567
diff
changeset
|
208 ngx_conf_set_keyval_slot, |
|
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7567
diff
changeset
|
209 NGX_MAIL_SRV_CONF_OFFSET, |
|
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7567
diff
changeset
|
210 offsetof(ngx_mail_ssl_conf_t, conf_commands), |
|
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7567
diff
changeset
|
211 &ngx_mail_ssl_conf_command_post }, |
|
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7567
diff
changeset
|
212 |
| 539 | 213 ngx_null_command |
| 214 }; | |
| 215 | |
| 216 | |
| 1136 | 217 static ngx_mail_module_t ngx_mail_ssl_module_ctx = { |
|
1487
f69493e8faab
ngx_mail_pop3_module, ngx_mail_imap_module, and ngx_mail_smtp_module
Igor Sysoev <igor@sysoev.ru>
parents:
1136
diff
changeset
|
218 NULL, /* protocol */ |
|
f69493e8faab
ngx_mail_pop3_module, ngx_mail_imap_module, and ngx_mail_smtp_module
Igor Sysoev <igor@sysoev.ru>
parents:
1136
diff
changeset
|
219 |
| 539 | 220 NULL, /* create main configuration */ |
| 221 NULL, /* init main configuration */ | |
| 222 | |
| 1136 | 223 ngx_mail_ssl_create_conf, /* create server configuration */ |
| 224 ngx_mail_ssl_merge_conf /* merge server configuration */ | |
| 539 | 225 }; |
| 226 | |
| 227 | |
| 1136 | 228 ngx_module_t ngx_mail_ssl_module = { |
| 539 | 229 NGX_MODULE_V1, |
| 1136 | 230 &ngx_mail_ssl_module_ctx, /* module context */ |
| 231 ngx_mail_ssl_commands, /* module directives */ | |
| 232 NGX_MAIL_MODULE, /* module type */ | |
| 541 | 233 NULL, /* init master */ |
| 539 | 234 NULL, /* init module */ |
| 541 | 235 NULL, /* init process */ |
| 236 NULL, /* init thread */ | |
| 237 NULL, /* exit thread */ | |
| 238 NULL, /* exit process */ | |
| 239 NULL, /* exit master */ | |
| 240 NGX_MODULE_V1_PADDING | |
| 539 | 241 }; |
| 242 | |
| 243 | |
| 1136 | 244 static ngx_str_t ngx_mail_ssl_sess_id_ctx = ngx_string("MAIL"); |
| 543 | 245 |
| 246 | |
| 539 | 247 static void * |
| 1136 | 248 ngx_mail_ssl_create_conf(ngx_conf_t *cf) |
| 577 | 249 { |
| 1136 | 250 ngx_mail_ssl_conf_t *scf; |
| 577 | 251 |
| 1136 | 252 scf = ngx_pcalloc(cf->pool, sizeof(ngx_mail_ssl_conf_t)); |
| 539 | 253 if (scf == NULL) { |
|
2912
c7d57b539248
return NULL instead of NGX_CONF_ERROR on a create conf failure
Igor Sysoev <igor@sysoev.ru>
parents:
2759
diff
changeset
|
254 return NULL; |
| 539 | 255 } |
| 256 | |
| 257 /* | |
| 577 | 258 * set by ngx_pcalloc(): |
| 539 | 259 * |
|
7269
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
260 * scf->listen = 0; |
| 547 | 261 * scf->protocols = 0; |
| 2044 | 262 * scf->dhparam = { 0, NULL }; |
| 3960 | 263 * scf->ecdh_curve = { 0, NULL }; |
|
5989
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
264 * scf->client_certificate = { 0, NULL }; |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
265 * scf->trusted_certificate = { 0, NULL }; |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
266 * scf->crl = { 0, NULL }; |
|
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3196
diff
changeset
|
267 * scf->ciphers = { 0, NULL }; |
| 976 | 268 * scf->shm_zone = NULL; |
| 539 | 269 */ |
| 270 | |
| 271 scf->enable = NGX_CONF_UNSET; | |
| 2759 | 272 scf->starttls = NGX_CONF_UNSET_UINT; |
|
6550
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6489
diff
changeset
|
273 scf->certificates = NGX_CONF_UNSET_PTR; |
|
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6489
diff
changeset
|
274 scf->certificate_keys = NGX_CONF_UNSET_PTR; |
|
5744
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
275 scf->passwords = NGX_CONF_UNSET_PTR; |
|
7729
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7567
diff
changeset
|
276 scf->conf_commands = NGX_CONF_UNSET_PTR; |
| 976 | 277 scf->prefer_server_ciphers = NGX_CONF_UNSET; |
|
5989
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
278 scf->verify = NGX_CONF_UNSET_UINT; |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
279 scf->verify_depth = NGX_CONF_UNSET_UINT; |
| 976 | 280 scf->builtin_session_cache = NGX_CONF_UNSET; |
| 573 | 281 scf->session_timeout = NGX_CONF_UNSET; |
|
5503
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5425
diff
changeset
|
282 scf->session_tickets = NGX_CONF_UNSET; |
|
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5401
diff
changeset
|
283 scf->session_ticket_keys = NGX_CONF_UNSET_PTR; |
| 539 | 284 |
| 285 return scf; | |
| 286 } | |
| 287 | |
| 288 | |
| 289 static char * | |
| 1136 | 290 ngx_mail_ssl_merge_conf(ngx_conf_t *cf, void *parent, void *child) |
| 539 | 291 { |
| 1136 | 292 ngx_mail_ssl_conf_t *prev = parent; |
| 293 ngx_mail_ssl_conf_t *conf = child; | |
| 539 | 294 |
| 2224 | 295 char *mode; |
| 563 | 296 ngx_pool_cleanup_t *cln; |
| 297 | |
| 539 | 298 ngx_conf_merge_value(conf->enable, prev->enable, 0); |
| 2224 | 299 ngx_conf_merge_uint_value(conf->starttls, prev->starttls, |
| 300 NGX_MAIL_STARTTLS_OFF); | |
| 539 | 301 |
| 573 | 302 ngx_conf_merge_value(conf->session_timeout, |
| 303 prev->session_timeout, 300); | |
| 304 | |
| 547 | 305 ngx_conf_merge_value(conf->prefer_server_ciphers, |
| 306 prev->prefer_server_ciphers, 0); | |
| 307 | |
| 308 ngx_conf_merge_bitmask_value(conf->protocols, prev->protocols, | |
|
6157
b2899e7d0ef8
Disabled SSLv3 by default (ticket #653).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6035
diff
changeset
|
309 (NGX_CONF_BITMASK_SET|NGX_SSL_TLSv1 |
|
4400
a0505851e70c
Added support for TLSv1.1, TLSv1.2 in ssl_protocols directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4153
diff
changeset
|
310 |NGX_SSL_TLSv1_1|NGX_SSL_TLSv1_2)); |
| 547 | 311 |
|
5989
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
312 ngx_conf_merge_uint_value(conf->verify, prev->verify, 0); |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
313 ngx_conf_merge_uint_value(conf->verify_depth, prev->verify_depth, 1); |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
314 |
|
6550
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6489
diff
changeset
|
315 ngx_conf_merge_ptr_value(conf->certificates, prev->certificates, NULL); |
|
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6489
diff
changeset
|
316 ngx_conf_merge_ptr_value(conf->certificate_keys, prev->certificate_keys, |
|
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6489
diff
changeset
|
317 NULL); |
| 539 | 318 |
|
5744
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
319 ngx_conf_merge_ptr_value(conf->passwords, prev->passwords, NULL); |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
320 |
| 2044 | 321 ngx_conf_merge_str_value(conf->dhparam, prev->dhparam, ""); |
| 322 | |
| 3960 | 323 ngx_conf_merge_str_value(conf->ecdh_curve, prev->ecdh_curve, |
| 324 NGX_DEFAULT_ECDH_CURVE); | |
| 325 | |
|
5989
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
326 ngx_conf_merge_str_value(conf->client_certificate, |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
327 prev->client_certificate, ""); |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
328 ngx_conf_merge_str_value(conf->trusted_certificate, |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
329 prev->trusted_certificate, ""); |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
330 ngx_conf_merge_str_value(conf->crl, prev->crl, ""); |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
331 |
| 2124 | 332 ngx_conf_merge_str_value(conf->ciphers, prev->ciphers, NGX_DEFAULT_CIPHERS); |
| 539 | 333 |
|
7729
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7567
diff
changeset
|
334 ngx_conf_merge_ptr_value(conf->conf_commands, prev->conf_commands, NULL); |
|
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7567
diff
changeset
|
335 |
| 539 | 336 |
| 547 | 337 conf->ssl.log = cf->log; |
| 539 | 338 |
|
7269
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
339 if (conf->listen) { |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
340 mode = "listen ... ssl"; |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
341 |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
342 } else if (conf->enable) { |
| 6474 | 343 mode = "ssl"; |
| 2224 | 344 |
| 345 } else if (conf->starttls != NGX_MAIL_STARTTLS_OFF) { | |
| 6474 | 346 mode = "starttls"; |
| 2224 | 347 |
| 348 } else { | |
|
7269
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
349 return NGX_CONF_OK; |
| 2224 | 350 } |
| 351 | |
|
5401
09fc4598fc8e
Mail: fixed segfault with ssl/starttls at mail{} level and no cert.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5387
diff
changeset
|
352 if (conf->file == NULL) { |
|
09fc4598fc8e
Mail: fixed segfault with ssl/starttls at mail{} level and no cert.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5387
diff
changeset
|
353 conf->file = prev->file; |
|
09fc4598fc8e
Mail: fixed segfault with ssl/starttls at mail{} level and no cert.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5387
diff
changeset
|
354 conf->line = prev->line; |
|
09fc4598fc8e
Mail: fixed segfault with ssl/starttls at mail{} level and no cert.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5387
diff
changeset
|
355 } |
|
09fc4598fc8e
Mail: fixed segfault with ssl/starttls at mail{} level and no cert.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5387
diff
changeset
|
356 |
|
7269
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
357 if (conf->certificates == NULL) { |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
358 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
359 "no \"ssl_certificate\" is defined for " |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
360 "the \"%s\" directive in %s:%ui", |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
361 mode, conf->file, conf->line); |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
362 return NGX_CONF_ERROR; |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
363 } |
| 2224 | 364 |
|
7269
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
365 if (conf->certificate_keys == NULL) { |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
366 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
367 "no \"ssl_certificate_key\" is defined for " |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
368 "the \"%s\" directive in %s:%ui", |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
369 mode, conf->file, conf->line); |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
370 return NGX_CONF_ERROR; |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
371 } |
| 2224 | 372 |
|
7269
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
373 if (conf->certificate_keys->nelts < conf->certificates->nelts) { |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
374 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
375 "no \"ssl_certificate_key\" is defined " |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
376 "for certificate \"%V\" and " |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
377 "the \"%s\" directive in %s:%ui", |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
378 ((ngx_str_t *) conf->certificates->elts) |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
379 + conf->certificates->nelts - 1, |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
380 mode, conf->file, conf->line); |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
381 return NGX_CONF_ERROR; |
| 2224 | 382 } |
| 383 | |
| 969 | 384 if (ngx_ssl_create(&conf->ssl, conf->protocols, NULL) != NGX_OK) { |
| 539 | 385 return NGX_CONF_ERROR; |
| 386 } | |
| 387 | |
| 563 | 388 cln = ngx_pool_cleanup_add(cf->pool, 0); |
| 389 if (cln == NULL) { | |
|
7473
8981dbb12254
SSL: fixed potential leak on memory allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7465
diff
changeset
|
390 ngx_ssl_cleanup_ctx(&conf->ssl); |
| 539 | 391 return NGX_CONF_ERROR; |
| 392 } | |
| 393 | |
| 563 | 394 cln->handler = ngx_ssl_cleanup_ctx; |
| 395 cln->data = &conf->ssl; | |
| 396 | |
|
6550
51e1f047d15d
SSL: support for multiple certificates (ticket #814).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6489
diff
changeset
|
397 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
|
398 conf->certificate_keys, conf->passwords) |
| 563 | 399 != NGX_OK) |
| 547 | 400 { |
| 401 return NGX_CONF_ERROR; | |
| 402 } | |
| 539 | 403 |
|
5989
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
404 if (conf->verify) { |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
405 |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
406 if (conf->client_certificate.len == 0 && conf->verify != 3) { |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
407 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, |
|
7567
ef7ee19776db
SSL: fixed ssl_verify_client error message.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7473
diff
changeset
|
408 "no ssl_client_certificate for ssl_verify_client"); |
|
5989
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
409 return NGX_CONF_ERROR; |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
410 } |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
411 |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
412 if (ngx_ssl_client_certificate(cf, &conf->ssl, |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
413 &conf->client_certificate, |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
414 conf->verify_depth) |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
415 != NGX_OK) |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
416 { |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
417 return NGX_CONF_ERROR; |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
418 } |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
419 |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
420 if (ngx_ssl_trusted_certificate(cf, &conf->ssl, |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
421 &conf->trusted_certificate, |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
422 conf->verify_depth) |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
423 != NGX_OK) |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
424 { |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
425 return NGX_CONF_ERROR; |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
426 } |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
427 |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
428 if (ngx_ssl_crl(cf, &conf->ssl, &conf->crl) != NGX_OK) { |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
429 return NGX_CONF_ERROR; |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
430 } |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
431 } |
|
ec01b1d1fff1
Mail: client SSL certificates support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5744
diff
changeset
|
432 |
|
6591
04d8d1f85649
SSL: ngx_ssl_ciphers() to set list of ciphers.
Tim Taubert <tim@timtaubert.de>
parents:
6553
diff
changeset
|
433 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
|
434 conf->prefer_server_ciphers) |
|
04d8d1f85649
SSL: ngx_ssl_ciphers() to set list of ciphers.
Tim Taubert <tim@timtaubert.de>
parents:
6553
diff
changeset
|
435 != NGX_OK) |
|
5387
0fbcfab0bfd7
SSL: stop loading configs with invalid "ssl_ciphers" values.
Piotr Sikora <piotr@cloudflare.com>
parents:
5222
diff
changeset
|
436 { |
|
0fbcfab0bfd7
SSL: stop loading configs with invalid "ssl_ciphers" values.
Piotr Sikora <piotr@cloudflare.com>
parents:
5222
diff
changeset
|
437 return NGX_CONF_ERROR; |
| 539 | 438 } |
| 439 | |
| 2044 | 440 if (ngx_ssl_dhparam(cf, &conf->ssl, &conf->dhparam) != NGX_OK) { |
| 441 return NGX_CONF_ERROR; | |
| 442 } | |
| 443 | |
|
5219
32fe021911c9
Mail: missing ngx_ssl_ecdh_curve() call.
F. da Silva <fdasilvayy@gmail.com>
parents:
4412
diff
changeset
|
444 if (ngx_ssl_ecdh_curve(cf, &conf->ssl, &conf->ecdh_curve) != NGX_OK) { |
|
32fe021911c9
Mail: missing ngx_ssl_ecdh_curve() call.
F. da Silva <fdasilvayy@gmail.com>
parents:
4412
diff
changeset
|
445 return NGX_CONF_ERROR; |
|
32fe021911c9
Mail: missing ngx_ssl_ecdh_curve() call.
F. da Silva <fdasilvayy@gmail.com>
parents:
4412
diff
changeset
|
446 } |
|
32fe021911c9
Mail: missing ngx_ssl_ecdh_curve() call.
F. da Silva <fdasilvayy@gmail.com>
parents:
4412
diff
changeset
|
447 |
| 976 | 448 ngx_conf_merge_value(conf->builtin_session_cache, |
| 2032 | 449 prev->builtin_session_cache, NGX_SSL_NONE_SCACHE); |
| 976 | 450 |
| 451 if (conf->shm_zone == NULL) { | |
| 452 conf->shm_zone = prev->shm_zone; | |
| 453 } | |
| 539 | 454 |
| 1136 | 455 if (ngx_ssl_session_cache(&conf->ssl, &ngx_mail_ssl_sess_id_ctx, |
|
7465
6708bec13757
SSL: adjusted session id context with dynamic certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7270
diff
changeset
|
456 conf->certificates, conf->builtin_session_cache, |
| 976 | 457 conf->shm_zone, conf->session_timeout) |
| 458 != NGX_OK) | |
| 459 { | |
| 460 return NGX_CONF_ERROR; | |
| 461 } | |
| 573 | 462 |
|
5503
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5425
diff
changeset
|
463 ngx_conf_merge_value(conf->session_tickets, |
|
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5425
diff
changeset
|
464 prev->session_tickets, 1); |
|
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5425
diff
changeset
|
465 |
|
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5425
diff
changeset
|
466 #ifdef SSL_OP_NO_TICKET |
|
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5425
diff
changeset
|
467 if (!conf->session_tickets) { |
|
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5425
diff
changeset
|
468 SSL_CTX_set_options(conf->ssl.ctx, SSL_OP_NO_TICKET); |
|
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5425
diff
changeset
|
469 } |
|
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5425
diff
changeset
|
470 #endif |
|
d049b0ea00a3
SSL: ssl_session_tickets directive.
Dirkjan Bussink <d.bussink@gmail.com>
parents:
5425
diff
changeset
|
471 |
|
5425
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5401
diff
changeset
|
472 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:
5401
diff
changeset
|
473 prev->session_ticket_keys, NULL); |
|
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5401
diff
changeset
|
474 |
|
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5401
diff
changeset
|
475 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:
5401
diff
changeset
|
476 != NGX_OK) |
|
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5401
diff
changeset
|
477 { |
|
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5401
diff
changeset
|
478 return NGX_CONF_ERROR; |
|
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5401
diff
changeset
|
479 } |
|
1356a3b96924
SSL: added ability to set keys used for Session Tickets (RFC5077).
Piotr Sikora <piotr@cloudflare.com>
parents:
5401
diff
changeset
|
480 |
|
7729
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7567
diff
changeset
|
481 if (ngx_ssl_conf_commands(cf, &conf->ssl, conf->conf_commands) != NGX_OK) { |
|
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7567
diff
changeset
|
482 return NGX_CONF_ERROR; |
|
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7567
diff
changeset
|
483 } |
|
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7567
diff
changeset
|
484 |
| 539 | 485 return NGX_CONF_OK; |
| 486 } | |
| 563 | 487 |
| 577 | 488 |
| 976 | 489 static char * |
| 2224 | 490 ngx_mail_ssl_enable(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
| 491 { | |
| 492 ngx_mail_ssl_conf_t *scf = conf; | |
| 493 | |
| 494 char *rv; | |
| 495 | |
| 496 rv = ngx_conf_set_flag_slot(cf, cmd, conf); | |
| 497 | |
| 498 if (rv != NGX_CONF_OK) { | |
| 499 return rv; | |
| 500 } | |
| 501 | |
| 502 if (scf->enable && (ngx_int_t) scf->starttls > NGX_MAIL_STARTTLS_OFF) { | |
|
6699
9cf2dce316e5
Fixed log levels of configuration parsing errors.
Valentin Bartenev <vbart@nginx.com>
parents:
6591
diff
changeset
|
503 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
| 2224 | 504 "\"starttls\" directive conflicts with \"ssl on\""); |
| 505 return NGX_CONF_ERROR; | |
| 506 } | |
| 507 | |
|
7269
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
508 if (!scf->listen) { |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
509 scf->file = cf->conf_file->file.name.data; |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
510 scf->line = cf->conf_file->line; |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
511 } |
| 2224 | 512 |
| 513 return NGX_CONF_OK; | |
| 514 } | |
| 515 | |
| 516 | |
| 517 static char * | |
| 518 ngx_mail_ssl_starttls(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
| 519 { | |
| 520 ngx_mail_ssl_conf_t *scf = conf; | |
| 521 | |
| 522 char *rv; | |
| 523 | |
| 524 rv = ngx_conf_set_enum_slot(cf, cmd, conf); | |
| 525 | |
| 526 if (rv != NGX_CONF_OK) { | |
| 527 return rv; | |
| 528 } | |
| 529 | |
| 530 if (scf->enable == 1 && (ngx_int_t) scf->starttls > NGX_MAIL_STARTTLS_OFF) { | |
|
6699
9cf2dce316e5
Fixed log levels of configuration parsing errors.
Valentin Bartenev <vbart@nginx.com>
parents:
6591
diff
changeset
|
531 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
| 2224 | 532 "\"ssl\" directive conflicts with \"starttls\""); |
| 533 return NGX_CONF_ERROR; | |
| 534 } | |
| 535 | |
|
7269
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
536 if (!scf->listen) { |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
537 scf->file = cf->conf_file->file.name.data; |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
538 scf->line = cf->conf_file->line; |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7268
diff
changeset
|
539 } |
| 2224 | 540 |
| 541 return NGX_CONF_OK; | |
| 542 } | |
| 543 | |
| 544 | |
| 545 static char * | |
|
5744
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
546 ngx_mail_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:
5503
diff
changeset
|
547 { |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
548 ngx_mail_ssl_conf_t *scf = conf; |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
549 |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
550 ngx_str_t *value; |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
551 |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
552 if (scf->passwords != NGX_CONF_UNSET_PTR) { |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
553 return "is duplicate"; |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
554 } |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
555 |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
556 value = cf->args->elts; |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
557 |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
558 scf->passwords = ngx_ssl_read_password_file(cf, &value[1]); |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
559 |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
560 if (scf->passwords == NULL) { |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
561 return NGX_CONF_ERROR; |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
562 } |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
563 |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
564 return NGX_CONF_OK; |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
565 } |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
566 |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
567 |
|
42114bf12da0
SSL: the "ssl_password_file" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
5503
diff
changeset
|
568 static char * |
| 1136 | 569 ngx_mail_ssl_session_cache(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
| 976 | 570 { |
| 1136 | 571 ngx_mail_ssl_conf_t *scf = conf; |
| 976 | 572 |
| 573 size_t len; | |
| 574 ngx_str_t *value, name, size; | |
| 575 ngx_int_t n; | |
| 576 ngx_uint_t i, j; | |
| 577 | |
| 578 value = cf->args->elts; | |
| 579 | |
| 580 for (i = 1; i < cf->args->nelts; i++) { | |
| 581 | |
| 1778 | 582 if (ngx_strcmp(value[i].data, "off") == 0) { |
| 583 scf->builtin_session_cache = NGX_SSL_NO_SCACHE; | |
| 584 continue; | |
| 585 } | |
| 586 | |
| 2032 | 587 if (ngx_strcmp(value[i].data, "none") == 0) { |
| 588 scf->builtin_session_cache = NGX_SSL_NONE_SCACHE; | |
| 589 continue; | |
| 590 } | |
| 591 | |
| 976 | 592 if (ngx_strcmp(value[i].data, "builtin") == 0) { |
| 593 scf->builtin_session_cache = NGX_SSL_DFLT_BUILTIN_SCACHE; | |
| 594 continue; | |
| 595 } | |
| 596 | |
| 597 if (value[i].len > sizeof("builtin:") - 1 | |
| 598 && ngx_strncmp(value[i].data, "builtin:", sizeof("builtin:") - 1) | |
| 599 == 0) | |
| 600 { | |
| 601 n = ngx_atoi(value[i].data + sizeof("builtin:") - 1, | |
| 602 value[i].len - (sizeof("builtin:") - 1)); | |
| 603 | |
| 604 if (n == NGX_ERROR) { | |
| 605 goto invalid; | |
| 606 } | |
| 607 | |
| 608 scf->builtin_session_cache = n; | |
| 609 | |
| 610 continue; | |
| 611 } | |
| 612 | |
| 613 if (value[i].len > sizeof("shared:") - 1 | |
| 614 && ngx_strncmp(value[i].data, "shared:", sizeof("shared:") - 1) | |
| 615 == 0) | |
| 616 { | |
| 617 len = 0; | |
| 618 | |
| 619 for (j = sizeof("shared:") - 1; j < value[i].len; j++) { | |
| 620 if (value[i].data[j] == ':') { | |
| 621 break; | |
| 622 } | |
| 623 | |
| 624 len++; | |
| 625 } | |
| 626 | |
| 627 if (len == 0) { | |
| 628 goto invalid; | |
| 629 } | |
| 630 | |
| 631 name.len = len; | |
| 632 name.data = value[i].data + sizeof("shared:") - 1; | |
| 633 | |
| 634 size.len = value[i].len - j - 1; | |
| 635 size.data = name.data + len + 1; | |
| 636 | |
| 637 n = ngx_parse_size(&size); | |
| 638 | |
| 639 if (n == NGX_ERROR) { | |
| 640 goto invalid; | |
| 641 } | |
| 642 | |
| 643 if (n < (ngx_int_t) (8 * ngx_pagesize)) { | |
| 644 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 645 "session cache \"%V\" is too small", | |
| 646 &value[i]); | |
| 647 | |
| 648 return NGX_CONF_ERROR; | |
| 649 } | |
| 650 | |
| 651 scf->shm_zone = ngx_shared_memory_add(cf, &name, n, | |
| 1136 | 652 &ngx_mail_ssl_module); |
| 976 | 653 if (scf->shm_zone == NULL) { |
| 654 return NGX_CONF_ERROR; | |
| 655 } | |
| 656 | |
|
4153
7de74ed694c8
Fix for "ssl_session_cache builtin" (broken since 1.1.1, r3993).
Maxim Dounin <mdounin@mdounin.ru>
parents:
3992
diff
changeset
|
657 scf->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
|
658 |
| 976 | 659 continue; |
| 660 } | |
| 661 | |
| 662 goto invalid; | |
| 663 } | |
| 664 | |
| 665 if (scf->shm_zone && scf->builtin_session_cache == NGX_CONF_UNSET) { | |
| 666 scf->builtin_session_cache = NGX_SSL_NO_BUILTIN_SCACHE; | |
| 667 } | |
| 668 | |
| 669 return NGX_CONF_OK; | |
| 670 | |
| 671 invalid: | |
| 672 | |
| 673 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 674 "invalid session cache \"%V\"", &value[i]); | |
| 675 | |
| 676 return NGX_CONF_ERROR; | |
| 677 } | |
|
7729
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7567
diff
changeset
|
678 |
|
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7567
diff
changeset
|
679 |
|
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7567
diff
changeset
|
680 static char * |
|
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7567
diff
changeset
|
681 ngx_mail_ssl_conf_command_check(ngx_conf_t *cf, void *post, void *data) |
|
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7567
diff
changeset
|
682 { |
|
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7567
diff
changeset
|
683 #ifndef SSL_CONF_FLAG_FILE |
|
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7567
diff
changeset
|
684 return "is not supported on this platform"; |
|
7787
7ce28b4cc57e
SSL: fixed build by Sun C with old OpenSSL versions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7729
diff
changeset
|
685 #else |
|
7ce28b4cc57e
SSL: fixed build by Sun C with old OpenSSL versions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7729
diff
changeset
|
686 return NGX_CONF_OK; |
|
7729
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7567
diff
changeset
|
687 #endif |
|
3bff3f397c05
SSL: ssl_conf_command directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7567
diff
changeset
|
688 } |