Merge "http: Ensure capath is defined on all http creations"

main/http.c

@@ -2056,22 +2056,20 @@ static int __ast_http_load(int reload)
 	http_tls_was_enabled = (reload && http_tls_cfg.enabled);
 
 	http_tls_cfg.enabled = 0;
-	if (http_tls_cfg.certfile) {
-		ast_free(http_tls_cfg.certfile);
-	}
+
+	ast_free(http_tls_cfg.certfile);
 	http_tls_cfg.certfile = ast_strdup(AST_CERTFILE);
 
-	if (http_tls_cfg.pvtfile) {
-		ast_free(http_tls_cfg.pvtfile);
-	}
+	ast_free(http_tls_cfg.capath);
+	http_tls_cfg.capath = ast_strdup("");
+
+	ast_free(http_tls_cfg.pvtfile);
 	http_tls_cfg.pvtfile = ast_strdup("");
 
 	/* Apply modern intermediate settings according to the Mozilla OpSec team as of July 30th, 2015 but disable TLSv1 */
 	ast_set_flag(&http_tls_cfg.flags, AST_SSL_DISABLE_TLSV1 | AST_SSL_SERVER_CIPHER_ORDER);
 
-	if (http_tls_cfg.cipher) {
-		ast_free(http_tls_cfg.cipher);
-	}
+	ast_free(http_tls_cfg.cipher);
 	http_tls_cfg.cipher = ast_strdup("ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-DSS-AES128-GCM-SHA256:kEDH+AESGCM:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-ECDSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-DSS-AES128-SHA256:DHE-RSA-AES256-SHA256:DHE-DSS-AES256-SHA:DHE-RSA-AES256-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:AES:CAMELLIA:DES-CBC3-SHA:!aNULL:!eNULL:!EXPORT:!DES:!RC4:!MD5:!PSK:!aECDH:!EDH-DSS-DES-CBC3-SHA:!EDH-RSA-DES-CBC3-SHA:!KRB5-DES-CBC3-SHA");
 
 	AST_RWLIST_WRLOCK(&uri_redirects);
@@ -2285,6 +2283,7 @@ static void http_shutdown(void)
 		ast_tcptls_server_stop(&https_desc);
 	}
 	ast_free(http_tls_cfg.certfile);
+	ast_free(http_tls_cfg.capath);
 	ast_free(http_tls_cfg.pvtfile);
 	ast_free(http_tls_cfg.cipher);