From 6738a33b3102222b25f7a1596aa1ed39c478a268 Mon Sep 17 00:00:00 2001 From: Kazuki Yamaguchi Date: Sat, 9 Apr 2016 01:22:14 +0900 Subject: [PATCH] imap-send: check NULL return of SSL_CTX_new() SSL_CTX_new() may fail with return value NULL. Signed-off-by: Kazuki Yamaguchi Signed-off-by: Junio C Hamano --- imap-send.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/imap-send.c b/imap-send.c index 8bf363bbd..e964e2a7f 100644 --- a/imap-send.c +++ b/imap-send.c @@ -298,6 +298,10 @@ static int ssl_socket_connect(struct imap_socket *sock, int use_tls_only, int ve } ctx = SSL_CTX_new(meth); + if (!ctx) { + ssl_socket_perror("SSL_CTX_new"); + return -1; + } if (verify) SSL_CTX_set_verify(ctx, SSL_VERIFY_PEER, NULL); -- 2.11.0