diff options
| author | Damien Miller <djm@mindrot.org> | 2014-05-15 13:48:49 +1000 |
|---|---|---|
| committer | Damien Miller <djm@mindrot.org> | 2014-05-15 13:48:49 +1000 |
| commit | c5893785564498cea73cb60d2cf199490483e080 (patch) | |
| tree | fe539bd8702dcad444521c656dce2aa8ea65d483 /serverloop.c | |
| parent | 633de33b192d808d87537834c316dc8b75fe1880 (diff) | |
- djm@cvs.openbsd.org 2014/04/29 13:10:30
[clientloop.c serverloop.c]
bz#1818 - don't send channel success/failre replies on channels that
have sent a close already; analysis and patch from Simon Tatham;
ok markus@
Diffstat (limited to 'serverloop.c')
| -rw-r--r-- | serverloop.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/serverloop.c b/serverloop.c index 2f8e3a06..6c4b2b51 100644 --- a/serverloop.c +++ b/serverloop.c @@ -1,4 +1,4 @@ -/* $OpenBSD: serverloop.c,v 1.170 2014/02/02 03:44:31 djm Exp $ */ +/* $OpenBSD: serverloop.c,v 1.171 2014/04/29 13:10:30 djm Exp $ */ /* * Author: Tatu Ylonen <ylo@cs.hut.fi> * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland @@ -1204,7 +1204,7 @@ server_input_channel_req(int type, u_int32_t seq, void *ctxt) } else if ((c->type == SSH_CHANNEL_LARVAL || c->type == SSH_CHANNEL_OPEN) && strcmp(c->ctype, "session") == 0) success = session_input_channel_req(c, rtype); - if (reply) { + if (reply && !(c->flags & CHAN_CLOSE_SENT)) { packet_start(success ? SSH2_MSG_CHANNEL_SUCCESS : SSH2_MSG_CHANNEL_FAILURE); packet_put_int(c->remote_id); |