Updating Civetweb

Author: AlbertShown

src/civetweb/civetweb.c

@@ -3338,6 +3338,7 @@ mg_get_server_ports(const struct mg_context *ctx,
 		ports[cnt].is_ssl = ctx->listening_sockets[i].is_ssl;
 		ports[cnt].is_redirect = ctx->listening_sockets[i].ssl_redir;
 		ports[cnt].is_optional = ctx->listening_sockets[i].is_optional;
+		ports[cnt].is_bound = ctx->listening_sockets[i].sock != INVALID_SOCKET;
 
 		if (ctx->listening_sockets[i].lsa.sa.sa_family == AF_INET) {
 			/* IPv4 */

src/civetweb/civetweb.h

@@ -725,7 +725,7 @@ struct mg_server_port {
 	int is_ssl;      /* https port: 0 = no, 1 = yes */
 	int is_redirect; /* redirect all requests: 0 = no, 1 = yes */
 	int is_optional; /* optional: 0 = no, 1 = yes */
-	int _reserved2;
+	int is_bound;    /* bound: 0 = no, 1 = yes, relevant for optional ports */
 	int _reserved3;
 	int _reserved4;
 };