agent-pkcs11.sh revision 204861 
1#	$OpenBSD: agent-pkcs11.sh,v 1.1 2010/02/08 10:52:47 markus Exp $
2#	Placed in the Public Domain.
3
4tid="pkcs11 agent test"
5
6TEST_SSH_PIN=""
7TEST_SSH_PKCS11=/usr/local/lib/soft-pkcs11.so.0.0
8
9# setup environment for soft-pkcs11 token
10SOFTPKCS11RC=$OBJ/pkcs11.info
11export SOFTPKCS11RC
12# prevent ssh-agent from calling ssh-askpass
13SSH_ASKPASS=/usr/bin/true
14export SSH_ASKPASS
15unset DISPLAY
16
17# start command w/o tty, so ssh-add accepts pin from stdin
18notty() {
19	perl -e 'use POSIX; POSIX::setsid(); 
20	    if (fork) { wait; exit($? >> 8); } else { exec(@ARGV) }' "$@"
21}
22
23trace "start agent"
24eval `${SSHAGENT} -s` > /dev/null
25r=$?
26if [ $r -ne 0 ]; then
27	fail "could not start ssh-agent: exit code $r"
28else
29	trace "generating key/cert"
30	rm -f $OBJ/pkcs11.key $OBJ/pkcs11.crt
31	openssl genrsa -out $OBJ/pkcs11.key 2048 > /dev/null 2>&1
32	chmod 600 $OBJ/pkcs11.key 
33	openssl req -key $OBJ/pkcs11.key -new -x509 \
34	    -out $OBJ/pkcs11.crt -text -subj '/CN=pkcs11 test' > /dev/null
35	printf "a\ta\t$OBJ/pkcs11.crt\t$OBJ/pkcs11.key" > $SOFTPKCS11RC
36	# add to authorized keys
37	${SSHKEYGEN} -y -f $OBJ/pkcs11.key > $OBJ/authorized_keys_$USER
38
39	trace "add pkcs11 key to agent"
40	echo ${TEST_SSH_PIN} | notty ${SSHADD} -s ${TEST_SSH_PKCS11} > /dev/null 2>&1
41	r=$?
42	if [ $r -ne 0 ]; then
43		fail "ssh-add -s failed: exit code $r"
44	fi
45
46	trace "pkcs11 list via agent"
47	${SSHADD} -l > /dev/null 2>&1
48	r=$?
49	if [ $r -ne 0 ]; then
50		fail "ssh-add -l failed: exit code $r"
51	fi
52
53	trace "pkcs11 connect via agent"
54	${SSH} -2 -F $OBJ/ssh_proxy somehost exit 5
55	r=$?
56	if [ $r -ne 5 ]; then
57		fail "ssh connect failed (exit code $r)"
58	fi
59
60	trace "remove pkcs11 keys"
61	echo ${TEST_SSH_PIN} | notty ${SSHADD} -e ${TEST_SSH_PKCS11} > /dev/null 2>&1
62	r=$?
63	if [ $r -ne 0 ]; then
64		fail "ssh-add -e failed: exit code $r"
65	fi
66
67	trace "kill agent"
68	${SSHAGENT} -k > /dev/null
69fi
70