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comparison src/http/modules/ngx_http_ssl_module.c @ 395:f8f0f1834266

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nginx-0.0.7-2004-07-16-21:11:43 import
author Igor Sysoev <igor@sysoev.ru>
date Fri, 16 Jul 2004 17:11:43 +0000
parents src/http/modules/ngx_http_ssl_filter.c@e7a68e14ccd3
children 6f3b20c1ac50
comparison
equal deleted inserted replaced
394:e7a68e14ccd3 395:f8f0f1834266
1
2 #include <ngx_config.h>
3 #include <ngx_core.h>
4 #include <ngx_http.h>
5
6
7 #define NGX_DEFLAUT_CERTIFICATE "cert.pem"
8 #define NGX_DEFLAUT_CERTIFICATE_KEY "cert.pem"
9
10
11 static void *ngx_http_ssl_create_srv_conf(ngx_conf_t *cf);
12 static char *ngx_http_ssl_merge_srv_conf(ngx_conf_t *cf,
13 void *parent, void *child);
14
15
16 static ngx_command_t ngx_http_ssl_commands[] = {
17
18 { ngx_string("ssl"),
19 NGX_HTTP_SRV_CONF|NGX_CONF_FLAG,
20 ngx_conf_set_flag_slot,
21 NGX_HTTP_SRV_CONF_OFFSET,
22 offsetof(ngx_http_ssl_srv_conf_t, enable),
23 NULL },
24
25 { ngx_string("ssl_certificate"),
26 NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1,
27 ngx_conf_set_str_slot,
28 NGX_HTTP_SRV_CONF_OFFSET,
29 offsetof(ngx_http_ssl_srv_conf_t, certificate),
30 NULL },
31
32 { ngx_string("ssl_certificate_key"),
33 NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1,
34 ngx_conf_set_str_slot,
35 NGX_HTTP_SRV_CONF_OFFSET,
36 offsetof(ngx_http_ssl_srv_conf_t, certificate_key),
37 NULL },
38
39 ngx_null_command
40 };
41
42
43 static ngx_http_module_t ngx_http_ssl_module_ctx = {
44 NULL, /* pre conf */
45
46 NULL, /* create main configuration */
47 NULL, /* init main configuration */
48
49 ngx_http_ssl_create_srv_conf, /* create server configuration */
50 ngx_http_ssl_merge_srv_conf, /* merge server configuration */
51
52 NULL, /* create location configuration */
53 NULL, /* merge location configuration */
54 };
55
56
57 ngx_module_t ngx_http_ssl_module = {
58 NGX_MODULE,
59 &ngx_http_ssl_module_ctx, /* module context */
60 ngx_http_ssl_commands, /* module directives */
61 NGX_HTTP_MODULE, /* module type */
62 NULL, /* init module */
63 NULL /* init process */
64 };
65
66
67 static void *ngx_http_ssl_create_srv_conf(ngx_conf_t *cf)
68 {
69 ngx_http_ssl_srv_conf_t *scf;
70
71 if (!(scf = ngx_pcalloc(cf->pool, sizeof(ngx_http_ssl_srv_conf_t)))) {
72 return NGX_CONF_ERROR;
73 }
74
75 scf->enable = NGX_CONF_UNSET;
76
77 return scf;
78 }
79
80
81 static char *ngx_http_ssl_merge_srv_conf(ngx_conf_t *cf,
82 void *parent, void *child)
83 {
84 ngx_http_ssl_srv_conf_t *prev = parent;
85 ngx_http_ssl_srv_conf_t *conf = child;
86
87 ngx_conf_merge_value(conf->enable, prev->enable, 0);
88
89 if (conf->enable == 0) {
90 return NGX_CONF_OK;
91 }
92
93 ngx_conf_merge_str_value(conf->certificate, prev->certificate,
94 NGX_DEFLAUT_CERTIFICATE);
95
96 ngx_conf_merge_str_value(conf->certificate_key, prev->certificate_key,
97 NGX_DEFLAUT_CERTIFICATE_KEY);
98
99 /* TODO: configure methods */
100
101 conf->ssl_ctx = SSL_CTX_new(SSLv23_server_method());
102
103 if (conf->ssl_ctx == NULL) {
104 ngx_ssl_error(NGX_LOG_EMERG, cf->log, 0, "SSL_CTX_new() failed");
105 return NGX_CONF_ERROR;
106 }
107
108 if (SSL_CTX_use_certificate_file(conf->ssl_ctx, conf->certificate.data,
109 SSL_FILETYPE_PEM) == 0) {
110 ngx_ssl_error(NGX_LOG_EMERG, cf->log, 0,
111 "SSL_CTX_use_certificate_file(\"%s\") failed",
112 conf->certificate.data);
113 return NGX_CONF_ERROR;
114 }
115
116 if (SSL_CTX_use_PrivateKey_file(conf->ssl_ctx, conf->certificate_key.data,
117 SSL_FILETYPE_PEM) == 0) {
118 ngx_ssl_error(NGX_LOG_EMERG, cf->log, 0,
119 "SSL_CTX_use_PrivateKey_file(\"%s\") failed",
120 conf->certificate_key.data);
121 return NGX_CONF_ERROR;
122 }
123
124 return NGX_CONF_OK;
125 }
126
127
128 #if 0
129
130 static ngx_int_t ngx_http_ssl_init_process(ngx_cycle_t *cycle)
131 {
132 ngx_uint_t i;
133 ngx_http_ssl_srv_conf_t *sscf;
134 ngx_http_core_srv_conf_t **cscfp;
135 ngx_http_core_main_conf_t *cmcf;
136
137 cmcf = ngx_http_cycle_get_module_main_conf(cycle, ngx_http_core_module);
138
139 cscfp = cmcf->servers.elts;
140
141 for (i = 0; i < cmcf->servers.nelts; i++) {
142 sscf = cscfp[i]->ctx->srv_conf[ngx_http_ssl_module.ctx_index];
143
144 if (sscf->enable) {
145 cscfp[i]->recv = ngx_ssl_recv;
146 cscfp[i]->send_chain = ngx_ssl_send_chain;
147 }
148 }
149
150 return NGX_OK;
151 }
152
153 #endif