* Exim - an Internet mail transport agent *
*************************************************/
+/* Copyright (c) The Exim Maintainers 2020 - 2023 */
/* Copyright (c) University of Cambridge 1995 - 2018 */
-/* Copyright (c) The Exim Maintainers 2020 - 2021 */
/* See the file NOTICE for conditions of use and distribution. */
-/* SPDX-License-Identifier: GPL-2.0-only */
+/* SPDX-License-Identifier: GPL-2.0-or-later */
/* Functions for doing things with sockets. With the advent of IPv6 this has
got messier, so that it's worth pulling out the code into separate functions
{
union sockaddr_46 sin;
int s_len = ip_addr(&sin, af, address, port);
-return bind(sock, (struct sockaddr *)&sin, s_len);
+int rc = bind(sock, (struct sockaddr *)&sin, s_len);
+if (rc < 0)
+ log_write(0, LOG_MAIN, "bind of [%s]:%d failed", address, port);
+return rc;
}