diff options
Diffstat (limited to 'channels.c')
| -rw-r--r-- | channels.c | 5 |
1 files changed, 4 insertions, 1 deletions
@@ -1,4 +1,4 @@ -/* $OpenBSD: channels.c,v 1.401 2020/07/03 07:25:18 djm Exp $ */ +/* $OpenBSD: channels.c,v 1.402 2020/09/20 05:47:25 djm Exp $ */ /* * Author: Tatu Ylonen <ylo@cs.hut.fi> * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland @@ -354,6 +354,7 @@ channel_new(struct ssh *ssh, char *ctype, int type, int rfd, int wfd, int efd, struct ssh_channels *sc = ssh->chanctxt; u_int i, found; Channel *c; + int r; /* Try to find a free slot where to put the new channel. */ for (i = 0; i < sc->channels_alloc; i++) { @@ -383,6 +384,8 @@ channel_new(struct ssh *ssh, char *ctype, int type, int rfd, int wfd, int efd, (c->output = sshbuf_new()) == NULL || (c->extended = sshbuf_new()) == NULL) fatal("%s: sshbuf_new failed", __func__); + if ((r = sshbuf_set_max_size(c->input, CHAN_INPUT_MAX)) != 0) + fatal("%s: sshbuf_set_max_size: %s", __func__, ssh_err(r)); c->ostate = CHAN_OUTPUT_OPEN; c->istate = CHAN_INPUT_OPEN; channel_register_fds(ssh, c, rfd, wfd, efd, extusage, nonblock, 0); |