From 9e1d5e8dff693cb2b658f66db4f10709d8364690 Mon Sep 17 00:00:00 2001 From: Paul Yang Date: Mon, 26 Jun 2017 01:09:46 +0800 Subject: Fix return value checking for BIO_sock_init BIO_sock_init returns '-1' on error, not '0', so it's needed to check explicitly istead of using '!'. Reviewed-by: Tim Hudson Reviewed-by: Bernd Edlinger (Merged from https://github.com/openssl/openssl/pull/3766) --- apps/s_socket.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'apps/s_socket.c') diff --git a/apps/s_socket.c b/apps/s_socket.c index 1c5c13742c..b2bf244f23 100644 --- a/apps/s_socket.c +++ b/apps/s_socket.c @@ -1,5 +1,5 @@ /* - * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved. + * Copyright 1995-2017 The OpenSSL Project Authors. All Rights Reserved. * * Licensed under the OpenSSL license (the "License"). You may not use * this file except in compliance with the License. You can obtain a copy @@ -62,7 +62,7 @@ int init_client(int *sock, const char *host, const char *port, const BIO_ADDRINFO *ai = NULL; int ret; - if (!BIO_sock_init()) + if (BIO_sock_init() != 1) return 0; ret = BIO_lookup_ex(host, port, BIO_LOOKUP_CLIENT, family, type, protocol, @@ -161,7 +161,7 @@ int do_server(int *accept_sock, const char *host, const char *port, BIO_ADDRINFO *res = NULL; int ret = 0; - if (!BIO_sock_init()) + if (BIO_sock_init() != 1) return 0; if (!BIO_lookup_ex(host, port, BIO_LOOKUP_SERVER, family, type, protocol, -- cgit v1.2.3