1#	$OpenBSD: agent-getpeereid.sh,v 1.5 2013/05/17 10:33:09 dtucker Exp $
2#	Placed in the Public Domain.
3
4tid="disallow agent attach from other uid"
5
6UNPRIV=nobody
7ASOCK=${OBJ}/agent
8SSH_AUTH_SOCK=/nonexistent
9
10if [ -z "$SUDO" ]; then
11	fatal "need SUDO to switch to uid $UNPRIV, test won't work without"
12fi
13
14trace "start agent"
15eval `${SSHAGENT} -s -a ${ASOCK}` > /dev/null
16r=$?
17if [ $r -ne 0 ]; then
18	fail "could not start ssh-agent: exit code $r"
19else
20	chmod 644 ${SSH_AUTH_SOCK}
21
22	ssh-add -l > /dev/null 2>&1
23	r=$?
24	if [ $r -ne 1 ]; then
25		fail "ssh-add failed with $r != 1"
26	fi
27
28	< /dev/null ${SUDO} -S -u ${UNPRIV} ssh-add -l 2>/dev/null
29	r=$?
30	if [ $r -lt 2 ]; then
31		fail "ssh-add did not fail for ${UNPRIV}: $r < 2"
32	fi
33
34	trace "kill agent"
35	${SSHAGENT} -k > /dev/null
36fi
37
38rm -f ${OBJ}/agent
39