diff options
Diffstat (limited to 'regress/hostkey-agent.sh')
| -rw-r--r-- | regress/hostkey-agent.sh | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/regress/hostkey-agent.sh b/regress/hostkey-agent.sh new file mode 100644 index 0000000..811b6b9 --- /dev/null +++ b/regress/hostkey-agent.sh @@ -0,0 +1,53 @@ +# $OpenBSD: hostkey-agent.sh,v 1.7 2017/04/30 23:34:55 djm Exp $ +# Placed in the Public Domain. + +tid="hostkey agent" + +rm -f $OBJ/agent-key.* $OBJ/ssh_proxy.orig $OBJ/known_hosts.orig + +trace "start agent" +eval `${SSHAGENT} -s` > /dev/null +r=$? +[ $r -ne 0 ] && fatal "could not start ssh-agent: exit code $r" + +grep -vi 'hostkey' $OBJ/sshd_proxy > $OBJ/sshd_proxy.orig +echo "HostKeyAgent $SSH_AUTH_SOCK" >> $OBJ/sshd_proxy.orig + +trace "load hostkeys" +for k in `${SSH} -Q key-plain` ; do + ${SSHKEYGEN} -qt $k -f $OBJ/agent-key.$k -N '' || fatal "ssh-keygen $k" + ( + printf 'localhost-with-alias,127.0.0.1,::1 ' + cat $OBJ/agent-key.$k.pub + ) >> $OBJ/known_hosts.orig + ${SSHADD} $OBJ/agent-key.$k >/dev/null 2>&1 || \ + fatal "couldn't load key $OBJ/agent-key.$k" + echo "Hostkey $OBJ/agent-key.${k}" >> $OBJ/sshd_proxy.orig + # Remove private key so the server can't use it. + rm $OBJ/agent-key.$k || fatal "couldn't rm $OBJ/agent-key.$k" +done +cp $OBJ/known_hosts.orig $OBJ/known_hosts + +unset SSH_AUTH_SOCK + +for ps in no yes; do + for k in `${SSH} -Q key-plain` ; do + verbose "key type $k privsep=$ps" + cp $OBJ/sshd_proxy.orig $OBJ/sshd_proxy + echo "UsePrivilegeSeparation $ps" >> $OBJ/sshd_proxy + echo "HostKeyAlgorithms $k" >> $OBJ/sshd_proxy + opts="-oHostKeyAlgorithms=$k -F $OBJ/ssh_proxy" + cp $OBJ/known_hosts.orig $OBJ/known_hosts + SSH_CONNECTION=`${SSH} $opts host 'echo $SSH_CONNECTION'` + if [ $? -ne 0 ]; then + fail "privsep=$ps failed" + fi + if [ "$SSH_CONNECTION" != "UNKNOWN 65535 UNKNOWN 65535" ]; then + fail "bad SSH_CONNECTION key type $k privsep=$ps" + fi + done +done + +trace "kill agent" +${SSHAGENT} -k > /dev/null + |