freebsd-src/crypto/openssh/regress/login-timeout.sh
Ed Maste 1323ec5712 ssh: update to OpenSSH v8.9p1
Release notes are available at https://www.openssh.com/txt/release-8.9

Some highlights:

 * ssh(1), sshd(8), ssh-add(1), ssh-agent(1): add a system for
   restricting forwarding and use of keys added to ssh-agent(1)

 * ssh(1), sshd(8): add the sntrup761x25519-sha512@openssh.com hybrid
   ECDH/x25519 + Streamlined NTRU Prime post-quantum KEX to the
   default KEXAlgorithms list (after the ECDH methods but before the
   prime-group DH ones). The next release of OpenSSH is likely to
   make this key exchange the default method.

 * sshd(8), portable OpenSSH only: this release removes in-built
   support for MD5-hashed passwords. If you require these on your
   system then we recommend linking against libxcrypt or similar.

Future deprecation notice
=========================

A near-future release of OpenSSH will switch scp(1) from using the
legacy scp/rcp protocol to using SFTP by default.

Legacy scp/rcp performs wildcard expansion of remote filenames (e.g.
"scp host:* .") through the remote shell. This has the side effect of
requiring double quoting of shell meta-characters in file names
included on scp(1) command-lines, otherwise they could be interpreted
as shell commands on the remote side.

MFC after:	1 month
Relnotes:	Yes
Sponsored by:	The FreeBSD Foundation
2022-04-13 16:00:56 -04:00

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# $OpenBSD: login-timeout.sh,v 1.10 2021/09/30 05:20:08 dtucker Exp $
# Placed in the Public Domain.
tid="connect after login grace timeout"
trace "test login grace time"
cp $OBJ/sshd_config $OBJ/sshd_config.orig
grep -vi LoginGraceTime $OBJ/sshd_config.orig > $OBJ/sshd_config
echo "LoginGraceTime 10s" >> $OBJ/sshd_config
echo "MaxStartups 1" >> $OBJ/sshd_config
start_sshd
(echo SSH-2.0-fake; sleep 60) | telnet 127.0.0.1 ${PORT} >/dev/null 2>&1 &
sleep 15
${SSH} -F $OBJ/ssh_config somehost true
if [ $? -ne 0 ]; then
fail "ssh connect after login grace timeout failed"
fi