Mercurial > hg > nginx-vendor-current
diff src/http/modules/ngx_http_ssl_module.c @ 510:24b676623d4f NGINX_0_8_7
nginx 0.8.7
*) Change: minimum supported OpenSSL version is 0.9.7.
*) Change: the "ask" parameter of the "ssl_verify_client" directive was
changed to the "optional" parameter and now it checks a client
certificate if it was offered.
Thanks to Brice Figureau.
*) Feature: the $ssl_client_verify variable.
Thanks to Brice Figureau.
*) Feature: the "ssl_crl" directive.
Thanks to Brice Figureau.
*) Feature: the "proxy" parameter of the "geo" directive.
*) Feature: the "image_filter" directive supports variables for setting
size.
*) Bugfix: the $ssl_client_cert variable usage corrupted memory; the
bug had appeared in 0.7.7.
Thanks to Sergey Zhuravlev.
*) Bugfix: "proxy_pass_header" and "fastcgi_pass_header" directives did
not pass to a client the "X-Accel-Redirect", "X-Accel-Limit-Rate",
"X-Accel-Buffering", and "X-Accel-Charset" lines from backend
response header.
Thanks to Maxim Dounin.
*) Bugfix: in handling "Last-Modified" and "Accept-Ranges" backend
response header lines; the bug had appeared in 0.7.44.
Thanks to Maxim Dounin.
*) Bugfix: the "[alert] zero size buf" error if subrequest returns an
empty response; the bug had appeared in 0.8.5.
author | Igor Sysoev <http://sysoev.ru> |
---|---|
date | Mon, 27 Jul 2009 00:00:00 +0400 |
parents | f39b9e29530d |
children | 005a70f9573b |
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--- a/src/http/modules/ngx_http_ssl_module.c +++ b/src/http/modules/ngx_http_ssl_module.c @@ -31,15 +31,6 @@ static char *ngx_http_ssl_enable(ngx_con static char *ngx_http_ssl_session_cache(ngx_conf_t *cf, ngx_command_t *cmd, void *conf); -#if !defined (SSL_OP_CIPHER_SERVER_PREFERENCE) - -static char *ngx_http_ssl_nosupported(ngx_conf_t *cf, ngx_command_t *cmd, - void *conf); - -static char ngx_http_ssl_openssl097[] = "OpenSSL 0.9.7 and higher"; - -#endif - static ngx_conf_bitmask_t ngx_http_ssl_protocols[] = { { ngx_string("SSLv2"), NGX_SSL_SSLv2 }, @@ -52,7 +43,7 @@ static ngx_conf_bitmask_t ngx_http_ssl_ static ngx_conf_enum_t ngx_http_ssl_verify[] = { { ngx_string("off"), 0 }, { ngx_string("on"), 1 }, - { ngx_string("ask"), 2 }, + { ngx_string("optional"), 2 }, { ngx_null_string, 0 } }; @@ -124,14 +115,10 @@ static ngx_command_t ngx_http_ssl_comma { ngx_string("ssl_prefer_server_ciphers"), NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_FLAG, -#ifdef SSL_OP_CIPHER_SERVER_PREFERENCE ngx_conf_set_flag_slot, NGX_HTTP_SRV_CONF_OFFSET, offsetof(ngx_http_ssl_srv_conf_t, prefer_server_ciphers), NULL }, -#else - ngx_http_ssl_nosupported, 0, 0, ngx_http_ssl_openssl097 }, -#endif { ngx_string("ssl_session_cache"), NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE12, @@ -147,6 +134,13 @@ static ngx_command_t ngx_http_ssl_comma offsetof(ngx_http_ssl_srv_conf_t, session_timeout), NULL }, + { ngx_string("ssl_crl"), + NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_CONF_TAKE1, + ngx_conf_set_str_slot, + NGX_HTTP_SRV_CONF_OFFSET, + offsetof(ngx_http_ssl_srv_conf_t, crl), + NULL }, + ngx_null_command }; @@ -206,6 +200,9 @@ static ngx_http_variable_t ngx_http_ssl { ngx_string("ssl_client_serial"), NULL, ngx_http_ssl_variable, (uintptr_t) ngx_ssl_get_serial_number, NGX_HTTP_VAR_CHANGEABLE, 0 }, + { ngx_string("ssl_client_verify"), NULL, ngx_http_ssl_variable, + (uintptr_t) ngx_ssl_get_client_verify, NGX_HTTP_VAR_CHANGEABLE, 0 }, + { ngx_null_string, NULL, NULL, 0, 0, 0 } }; @@ -313,6 +310,7 @@ ngx_http_ssl_create_srv_conf(ngx_conf_t * sscf->certificate_key = { 0, NULL }; * sscf->dhparam = { 0, NULL }; * sscf->client_certificate = { 0, NULL }; + * sscf->crl = { 0, NULL }; * sscf->ciphers.len = 0; * sscf->ciphers.data = NULL; * sscf->shm_zone = NULL; @@ -359,6 +357,7 @@ ngx_http_ssl_merge_srv_conf(ngx_conf_t * ngx_conf_merge_str_value(conf->client_certificate, prev->client_certificate, ""); + ngx_conf_merge_str_value(conf->crl, prev->crl, ""); ngx_conf_merge_str_value(conf->ciphers, prev->ciphers, NGX_DEFAULT_CIPHERS); @@ -453,16 +452,16 @@ ngx_http_ssl_merge_srv_conf(ngx_conf_t * { return NGX_CONF_ERROR; } + + if (ngx_ssl_crl(cf, &conf->ssl, &conf->crl) != NGX_OK) { + return NGX_CONF_ERROR; + } } -#ifdef SSL_OP_CIPHER_SERVER_PREFERENCE - if (conf->prefer_server_ciphers) { SSL_CTX_set_options(conf->ssl.ctx, SSL_OP_CIPHER_SERVER_PREFERENCE); } -#endif - /* a temporary 512-bit RSA key is required for export versions of MSIE */ if (ngx_ssl_generate_rsa512_key(&conf->ssl) != NGX_OK) { return NGX_CONF_ERROR; @@ -620,18 +619,3 @@ invalid: return NGX_CONF_ERROR; } - - -#if !defined (SSL_OP_CIPHER_SERVER_PREFERENCE) - -static char * -ngx_http_ssl_nosupported(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) -{ - ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, - "\"%V\" directive is available only in %s,", - &cmd->name, cmd->post); - - return NGX_CONF_ERROR; -} - -#endif