freebsd-dev/crypto/openssh/regress/forcecommand.sh
Dag-Erling Smørgrav 4f52dfbb8d Upgrade to OpenSSH 7.6p1. This will be followed shortly by 7.7p1.
This completely removes client-side support for the SSH 1 protocol,
which was already disabled in 12 but is still enabled in 11.  For that
reason, we will not be able to merge 7.6p1 or newer back to 11.
2018-05-08 23:13:11 +00:00

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# $OpenBSD: forcecommand.sh,v 1.4 2017/04/30 23:34:55 djm Exp $
# Placed in the Public Domain.
tid="forced command"
cp $OBJ/sshd_proxy $OBJ/sshd_proxy_bak
cp /dev/null $OBJ/authorized_keys_$USER
for t in ${SSH_KEYTYPES}; do
printf 'command="true" ' >>$OBJ/authorized_keys_$USER
cat $OBJ/$t.pub >> $OBJ/authorized_keys_$USER
done
trace "forced command in key option"
${SSH} -F $OBJ/ssh_proxy somehost false || fail "forced command in key"
cp /dev/null $OBJ/authorized_keys_$USER
for t in ${SSH_KEYTYPES}; do
printf 'command="false" ' >> $OBJ/authorized_keys_$USER
cat $OBJ/$t.pub >> $OBJ/authorized_keys_$USER
done
cp $OBJ/sshd_proxy_bak $OBJ/sshd_proxy
echo "ForceCommand true" >> $OBJ/sshd_proxy
trace "forced command in sshd_config overrides key option"
${SSH} -F $OBJ/ssh_proxy somehost false || fail "forced command in key"
cp $OBJ/sshd_proxy_bak $OBJ/sshd_proxy
echo "ForceCommand false" >> $OBJ/sshd_proxy
echo "Match User $USER" >> $OBJ/sshd_proxy
echo " ForceCommand true" >> $OBJ/sshd_proxy
trace "forced command with match"
${SSH} -F $OBJ/ssh_proxy somehost false || fail "forced command in key"