diff options
| author | djm@openbsd.org <djm@openbsd.org> | 2023-01-06 02:47:18 +0000 |
|---|---|---|
| committer | Damien Miller <djm@mindrot.org> | 2023-01-06 16:23:16 +1100 |
| commit | 2d1ff2b9431393ad99ef496d5e3b9dd0d4f5ac8c (patch) | |
| tree | 3f244d571a85c08ae82b00c079af13b12e49e462 /sshd.c | |
| parent | 0e34348d0bc0b1522f75d6212a53d6d1d1367980 (diff) | |
upstream: Implement channel inactivity timeouts
This adds a sshd_config ChannelTimeouts directive that allows channels that
have not seen traffic in a configurable interval to be automatically closed.
Different timeouts may be applied to session, X11, agent and TCP forwarding
channels.
Note: this only affects channels over an opened SSH connection and not
the connection itself. Most clients close the connection when their channels
go away, with a notable exception being ssh(1) in multiplexing mode.
ok markus dtucker
OpenBSD-Commit-ID: ae8bba3ed9d9f95ff2e2dc8dcadfa36b48e6c0b8
Diffstat (limited to 'sshd.c')
| -rw-r--r-- | sshd.c | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -1,4 +1,4 @@ -/* $OpenBSD: sshd.c,v 1.594 2022/12/16 06:56:47 djm Exp $ */ +/* $OpenBSD: sshd.c,v 1.595 2023/01/06 02:47:19 djm Exp $ */ /* * Author: Tatu Ylonen <ylo@cs.hut.fi> * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland @@ -2158,6 +2158,7 @@ main(int ac, char **av) /* Prepare the channels layer */ channel_init_channels(ssh); channel_set_af(ssh, options.address_family); + process_channel_timeouts(ssh, &options); process_permitopen(ssh, &options); /* Set SO_KEEPALIVE if requested. */ |