that watches all open channels and will close all open channels if there is
no traffic on any of them for the specified interval. This is in addition to
the existing per-channel timeouts added a few releases ago.
This supports use-cases like having a session + x11 forwarding channel
open where one may be idle for an extended period but the other is
actively used. The global timeout would allow closing both channels when
both have been idle for too long.
ok dtucker@
OpenBSD-Commit-ID: 0054157d24d2eaa5dc1a9a9859afefc13d1d7eb3
This attempts to hide inter-keystroke timings by sending interactive
traffic at fixed intervals (default: every 20ms) when there is only a
small amount of data being sent. It also sends fake "chaff" keystrokes
for a random interval after the last real keystroke. These are
controlled by a new ssh_config ObscureKeystrokeTiming keyword/
feedback/ok markus@
OpenBSD-Commit-ID: 02231ddd4f442212820976068c34a36e3c1b15be
This adds a ssh_config(5) "Tag" directive and corresponding
"Match tag" predicate that may be used to select blocks of
configuration similar to the pf.conf(5) keywords of the same
name.
ok markus
OpenBSD-Commit-ID: dc08358e70e702b59ac3e591827e5a96141b06a3
This allows matching on the addresses of available network interfaces
and may be used to vary the effective client configuration based on
network location (e.g. to use a ProxyJump when not on a particular
network).
ok markus@
OpenBSD-Commit-ID: cffb6ff9a3803abfc52b5cad0aa190c5e424c139
This option (default "no") controls whether the ~C escape is available.
Turning it off by default means we will soon be able to use a stricter
default pledge(2) in the client.
feedback deraadt@ dtucker@; tested in snaps for a while
OpenBSD-Commit-ID: 7e277595d60acb8263118dcb66554472257b387a
specify a public key file, as documented in ssh.1 for the -i option. Document
this also for IdentityFile in ssh_config.5, for documentation completeness.
From laalsaas at systemli.org via portable github PR#352, ok jmc@ djm@
OpenBSD-Commit-ID: 2f943be9f96e60ef81a9a4faa25b009999f9883b
ssh(1). User authentication keys that fall beneath this limit will be
ignored. If a host presents a host key beneath this limit then the connection
will be terminated (unfortunately there are no fallbacks in the protocol for
host authentication).
feedback deraadt, Dmitry Belyavskiy; ok markus@
OpenBSD-Commit-ID: 430e339b2a79fa9ecc63f2837b06fdd88a7da13a
main clauses
jmc@ dislikes a comma before "then" in a conditional, so leave those
untouched.
ok jmc@
OpenBSD-Commit-ID: 9520801729bebcb3c9fe43ad7f9776ab4dd05ea3
default list of public keys so that they will be tried last. From github
PR#295 from "ProBackup-nl", ok djm@
OpenBSD-Commit-ID: 7e5d575cf4971d4e2de92e0b6d6efaba53598bf0
ECDH/x25519 + Streamlined NTRU Prime post-quantum KEX to the default
KEXAlgorithms list (after the ECDH methods but before the prime-group DH
ones).
ok markus@
OpenBSD-Commit-ID: 22b77e27a04e497a10e22f138107579652854210
the config file to do the same thing as -n does on the ssh(1) commandline.
Patch from Volker Diels-Grabsch via GHPR231; ok dtucker
OpenBSD-Commit-ID: 66ddf3f15c76796d4dcd22ff464aed1edd62468e
configuration file to offer equivalent control to the -N (no session) and -s
(subsystem) command-line flags.
Part of GHPR#231 by Volker Diels-Grabsch with some minor tweaks;
feedback and ok dtucker@
OpenBSD-Commit-ID: 726ee931dd4c5cc7f1d7a187b26f41257f9a2d12
djm@openbsd.org
jmc@openbsd.org
jsg@openbsd.org
dtucker@openbsd.org
naddy@openbsd.org
kn@openbsd.org
Darren Tucker
markus@openbsd.org
dlg@openbsd.org