Mercurial > hg > nginx
diff src/http/modules/ngx_http_ssl_module.c @ 7269:7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
In mail and stream modules, no certificate provided is a fatal condition,
much like with the "ssl" and "starttls" directives.
In http, "listen ... ssl" can be used in a non-default server without
certificates as long as there is a certificate in the default one, so
missing certificate is only fatal for default servers.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Tue, 24 Apr 2018 15:29:01 +0300 |
parents | 82f0b8dcca27 |
children | 46c0c7ef4913 |
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--- a/src/http/modules/ngx_http_ssl_module.c +++ b/src/http/modules/ngx_http_ssl_module.c @@ -966,10 +966,12 @@ invalid: static ngx_int_t ngx_http_ssl_init(ngx_conf_t *cf) { - ngx_uint_t s; + ngx_uint_t a, p, s; + ngx_http_conf_addr_t *addr; + ngx_http_conf_port_t *port; ngx_http_ssl_srv_conf_t *sscf; ngx_http_core_loc_conf_t *clcf; - ngx_http_core_srv_conf_t **cscfp; + ngx_http_core_srv_conf_t **cscfp, *cscf; ngx_http_core_main_conf_t *cmcf; cmcf = ngx_http_conf_get_module_main_conf(cf, ngx_http_core_module); @@ -993,5 +995,32 @@ ngx_http_ssl_init(ngx_conf_t *cf) } } + if (cmcf->ports == NULL) { + return NGX_OK; + } + + port = cmcf->ports->elts; + for (p = 0; p < cmcf->ports->nelts; p++) { + + addr = port[p].addrs.elts; + for (a = 0; a < port[p].addrs.nelts; a++) { + + if (!addr[a].opt.ssl) { + continue; + } + + cscf = addr[a].default_server; + sscf = cscf->ctx->srv_conf[ngx_http_ssl_module.ctx_index]; + + if (sscf->certificates == NULL) { + ngx_log_error(NGX_LOG_EMERG, cf->log, 0, + "no \"ssl_certificate\" is defined for " + "the \"listen ... ssl\" directive in %s:%ui", + cscf->file_name, cscf->line); + return NGX_ERROR; + } + } + } + return NGX_OK; }