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MemLeak: fix memory leak when cache size is 0

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This commit is contained in:
Nick Peng
2021-01-24 11:12:35 +08:00
parent 3ba8c418f7
commit 51e1e6565f
3 changed files with 7 additions and 4 deletions
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6
src/dns_client.c
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@@ -1718,19 +1718,19 @@ static int _DNS_client_create_socket_tls(struct dns_server_info *server_info, ch
const int ip_tos = SOCKET_IP_TOS;
if (server_info->ssl_ctx == NULL) {
tlog(TLOG_ERROR, "create ssl ctx failed.");
tlog(TLOG_ERROR, "create ssl ctx failed, %s", server_info->ip);
goto errout;
}
ssl = SSL_new(server_info->ssl_ctx);
if (ssl == NULL) {
tlog(TLOG_ERROR, "new ssl failed.");
tlog(TLOG_ERROR, "new ssl failed, %s", server_info->ip);
goto errout;
}
fd = socket(server_info->ai_family, SOCK_STREAM, 0);
if (fd < 0) {
tlog(TLOG_ERROR, "create socket failed.");
tlog(TLOG_ERROR, "create socket failed, %s", strerror(errno));
goto errout;
}