freebsd-src/crypto/openssh/regress/connect-privsep.sh
Ed Maste 19261079b7 openssh: update to OpenSSH v8.7p1
Some notable changes, from upstream's release notes:

- sshd(8): Remove support for obsolete "host/port" syntax.
- ssh(1): When prompting whether to record a new host key, accept the key
  fingerprint as a synonym for "yes".
- ssh-keygen(1): when acting as a CA and signing certificates with an RSA
  key, default to using the rsa-sha2-512 signature algorithm.
- ssh(1), sshd(8), ssh-keygen(1): this release removes the "ssh-rsa"
  (RSA/SHA1) algorithm from those accepted for certificate signatures.
- ssh-sk-helper(8): this is a new binary. It is used by the FIDO/U2F
  support to provide address-space isolation for token middleware
  libraries (including the internal one).
- ssh(1): this release enables UpdateHostkeys by default subject to some
  conservative preconditions.
- scp(1): this release changes the behaviour of remote to remote copies
  (e.g. "scp host-a:/path host-b:") to transfer through the local host
  by default.
- scp(1): experimental support for transfers using the SFTP protocol as
  a replacement for the venerable SCP/RCP protocol that it has
  traditionally used.

Additional integration work is needed to support FIDO/U2F in the base
system.

Deprecation Notice
------------------

OpenSSH will disable the ssh-rsa signature scheme by default in the
next release.

Reviewed by:	imp
MFC after:	1 month
Relnotes:	Yes
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D29985
2021-09-07 21:05:51 -04:00

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# $OpenBSD: connect-privsep.sh,v 1.9 2017/04/30 23:34:55 djm Exp $
# Placed in the Public Domain.
tid="proxy connect with privsep"
cp $OBJ/sshd_proxy $OBJ/sshd_proxy.orig
echo 'UsePrivilegeSeparation yes' >> $OBJ/sshd_proxy
${SSH} -F $OBJ/ssh_proxy 999.999.999.999 true
if [ $? -ne 0 ]; then
fail "ssh privsep+proxyconnect failed"
fi
cp $OBJ/sshd_proxy.orig $OBJ/sshd_proxy
echo 'UsePrivilegeSeparation sandbox' >> $OBJ/sshd_proxy
${SSH} -F $OBJ/ssh_proxy 999.999.999.999 true
if [ $? -ne 0 ]; then
fail "ssh privsep/sandbox+proxyconnect failed"
fi
# Because sandbox is sensitive to changes in libc, especially malloc, retest
# with every malloc.conf option (and none).
if [ -z "$TEST_MALLOC_OPTIONS" ]; then
mopts="C F G J R S U X < >"
else
mopts=`echo $TEST_MALLOC_OPTIONS | sed 's/./& /g'`
fi
for m in '' $mopts ; do
env MALLOC_OPTIONS="$m" ${SSH} -F $OBJ/ssh_proxy 999.999.999.999 true
if [ $? -ne 0 ]; then
fail "ssh privsep/sandbox+proxyconnect mopt '$m' failed"
fi
done