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openssh-portable
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upstream commit 

write the correct buffer when tunnel forwarding; doesn't
matter on OpenBSD (they are the same) but does matter on portable where we
use an output filter to translate os-specific tun/tap headers

Upstream-ID: f1ca94eff48404827b12e1d12f6139ee99a72284
This commit is contained in:
djm@openbsd.org 2017-09-24 09:50:01 +00:00 committed by Damien Miller
parent 55486f5cef
commit c704f641f7
1 changed files with 2 additions and 2 deletions
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4
channels.c
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@ -1,4 +1,4 @@
/* $OpenBSD: channels.c,v 1.373 2017/09/23 22:04:07 djm Exp $ */
/* $OpenBSD: channels.c,v 1.374 2017/09/24 09:50:01 djm Exp $ */
/*
* Author: Tatu Ylonen <ylo@cs.hut.fi>
* Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@ -1941,7 +1941,7 @@ channel_handle_wfd(struct ssh *ssh, Channel *c,
if (c->datagram) {
/* ignore truncated writes, datagrams might get lost */
len = write(c->wfd, data, dlen);
len = write(c->wfd, buf, dlen);
free(data);
if (len < 0 && (errno == EINTR || errno == EAGAIN ||
errno == EWOULDBLOCK))