diff options
| author |   tobhe <tobhe@openbsd.org> | 2019-12-16 13:58:53 +0000 |
|---|---|---|
| committer | tobhe <tobhe@openbsd.org> | 2019-12-16 13:58:53 +0000 |
| commit | 43e343f8aa17502e68dbb74fa3dd463280c74fe5 (patch) | |
| tree | 328404629833eaa99ce5c7c5814e25329366aad3 /usr.bin/ssh/packet.c | |
| parent | When rsync exits non zero because of network issues or because the (diff) | |
| download | wireguard-openbsd-43e343f8aa17502e68dbb74fa3dd463280c74fe5.tar.xz wireguard-openbsd-43e343f8aa17502e68dbb74fa3dd463280c74fe5.zip | |
strdup may return NULL if memory allocation fails. Use the safer xstrdup
which fatals on allocation failures.
ok markus@
Diffstat (limited to 'usr.bin/ssh/packet.c')
| -rw-r--r-- | usr.bin/ssh/packet.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/usr.bin/ssh/packet.c b/usr.bin/ssh/packet.c index a0e4f8e243d..9a3dda208fb 100644 --- a/usr.bin/ssh/packet.c +++ b/usr.bin/ssh/packet.c @@ -1,4 +1,4 @@ -/* $OpenBSD: packet.c,v 1.286 2019/06/28 13:35:04 deraadt Exp $ */ +/* $OpenBSD: packet.c,v 1.287 2019/12/16 13:58:53 tobhe Exp $ */ /* * Author: Tatu Ylonen <ylo@cs.hut.fi> * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland @@ -505,9 +505,9 @@ ssh_remote_ipaddr(struct ssh *ssh) ssh->local_ipaddr = get_local_ipaddr(sock); ssh->local_port = get_local_port(sock); } else { - ssh->remote_ipaddr = strdup("UNKNOWN"); + ssh->remote_ipaddr = xstrdup("UNKNOWN"); ssh->remote_port = 65535; - ssh->local_ipaddr = strdup("UNKNOWN"); + ssh->local_ipaddr = xstrdup("UNKNOWN"); ssh->local_port = 65535; } } |