upstream commit

legacy v00 certificates are gone; adapt and don't try to
 test them; "sure" markus@ dtucker@

Upstream-Regress-ID: c57321e69b3cd4a3b3396dfcc43f0803d047da12
This commit is contained in:
djm@openbsd.org 2015-07-03 04:39:23 +00:00 committed by Damien Miller
parent 0c4123ad5e
commit 6a977a4b68
3 changed files with 67 additions and 124 deletions

View File

@ -1,4 +1,4 @@
# $OpenBSD: cert-hostkey.sh,v 1.11 2015/01/19 06:01:32 djm Exp $
# $OpenBSD: cert-hostkey.sh,v 1.12 2015/07/03 04:39:23 djm Exp $
# Placed in the Public Domain.
tid="certified host keys"
@ -27,13 +27,6 @@ cp $OBJ/host_ca_key.pub $OBJ/host_revoked_ca
PLAIN_TYPES=`$SSH -Q key-plain | sed 's/^ssh-dss/ssh-dsa/g;s/^ssh-//'`
type_has_legacy() {
case $1 in
ed25519*|ecdsa*) return 1 ;;
esac
return 0
}
# Prepare certificate, plain key and CA KRLs
${SSHKEYGEN} -kf $OBJ/host_krl_empty || fatal "KRL init failed"
${SSHKEYGEN} -kf $OBJ/host_krl_plain || fatal "KRL init failed"
@ -61,18 +54,6 @@ for ktype in $PLAIN_TYPES ; do
fatal "KRL update failed"
cat $OBJ/cert_host_key_${ktype}-cert.pub >> $OBJ/host_revoked_cert
serial=`expr $serial + 1`
type_has_legacy $ktype || continue
cp $OBJ/cert_host_key_${ktype} $OBJ/cert_host_key_${ktype}_v00
cp $OBJ/cert_host_key_${ktype}.pub $OBJ/cert_host_key_${ktype}_v00.pub
verbose "$tid: sign host ${ktype}_v00 cert"
${SSHKEYGEN} -t v00 -h -q -s $OBJ/host_ca_key \
-I "regress host key for $USER" \
-n $HOSTS $OBJ/cert_host_key_${ktype}_v00 ||
fatal "couldn't sign cert_host_key_${ktype}_v00"
${SSHKEYGEN} -ukf $OBJ/host_krl_cert \
$OBJ/cert_host_key_${ktype}_v00-cert.pub || \
fatal "KRL update failed"
cat $OBJ/cert_host_key_${ktype}_v00-cert.pub >> $OBJ/host_revoked_cert
done
attempt_connect() {
@ -98,7 +79,7 @@ attempt_connect() {
# Basic connect and revocation tests.
for privsep in yes no ; do
for ktype in $PLAIN_TYPES rsa_v00 dsa_v00; do
for ktype in $PLAIN_TYPES ; do
verbose "$tid: host ${ktype} cert connect privsep $privsep"
(
cat $OBJ/sshd_proxy_bak
@ -133,14 +114,14 @@ done
printf '@cert-authority '
printf "$HOSTS "
cat $OBJ/host_ca_key.pub
for ktype in $PLAIN_TYPES rsa_v00 dsa_v00; do
for ktype in $PLAIN_TYPES ; do
test -f "$OBJ/cert_host_key_${ktype}.pub" || fatal "no pubkey"
printf "@revoked * `cat $OBJ/cert_host_key_${ktype}.pub`\n"
done
) > $OBJ/known_hosts-cert.orig
cp $OBJ/known_hosts-cert.orig $OBJ/known_hosts-cert
for privsep in yes no ; do
for ktype in $PLAIN_TYPES rsa_v00 dsa_v00; do
for ktype in $PLAIN_TYPES ; do
verbose "$tid: host ${ktype} revoked cert privsep $privsep"
(
cat $OBJ/sshd_proxy_bak
@ -169,7 +150,7 @@ done
cat $OBJ/host_ca_key.pub
) > $OBJ/known_hosts-cert.orig
cp $OBJ/known_hosts-cert.orig $OBJ/known_hosts-cert
for ktype in $PLAIN_TYPES rsa_v00 dsa_v00 ; do
for ktype in $PLAIN_TYPES ; do
verbose "$tid: host ${ktype} revoked cert"
(
cat $OBJ/sshd_proxy_bak
@ -198,17 +179,10 @@ test_one() {
result=$2
sign_opts=$3
for kt in rsa rsa_v00 ; do
case $kt in
*_v00) args="-t v00" ;;
*) args="" ;;
esac
verbose "$tid: host cert connect $ident $kt expect $result"
for kt in rsa ed25519 ; do
${SSHKEYGEN} -q -s $OBJ/host_ca_key \
-I "regress host key for $USER" \
$sign_opts $args \
$OBJ/cert_host_key_${kt} ||
$sign_opts $OBJ/cert_host_key_${kt} ||
fail "couldn't sign cert_host_key_${kt}"
(
cat $OBJ/sshd_proxy_bak
@ -242,36 +216,33 @@ test_one "cert valid interval" success "-h -V-1w:+2w"
test_one "cert has constraints" failure "-h -Oforce-command=false"
# Check downgrade of cert to raw key when no CA found
for v in v01 v00 ; do
for ktype in $PLAIN_TYPES ; do
type_has_legacy $ktype || continue
rm -f $OBJ/known_hosts-cert $OBJ/cert_host_key*
verbose "$tid: host ${ktype} ${v} cert downgrade to raw key"
# Generate and sign a host key
${SSHKEYGEN} -q -N '' -t ${ktype} \
-f $OBJ/cert_host_key_${ktype} || \
fail "ssh-keygen of cert_host_key_${ktype} failed"
${SSHKEYGEN} -t ${v} -h -q -s $OBJ/host_ca_key \
-I "regress host key for $USER" \
-n $HOSTS $OBJ/cert_host_key_${ktype} ||
fail "couldn't sign cert_host_key_${ktype}"
(
printf "$HOSTS "
cat $OBJ/cert_host_key_${ktype}.pub
) > $OBJ/known_hosts-cert
(
cat $OBJ/sshd_proxy_bak
echo HostKey $OBJ/cert_host_key_${ktype}
echo HostCertificate $OBJ/cert_host_key_${ktype}-cert.pub
) > $OBJ/sshd_proxy
${SSH} -2 -oUserKnownHostsFile=$OBJ/known_hosts-cert \
-oGlobalKnownHostsFile=$OBJ/known_hosts-cert \
-F $OBJ/ssh_proxy somehost true
if [ $? -ne 0 ]; then
fail "ssh cert connect failed"
fi
done
for ktype in $PLAIN_TYPES ; do
rm -f $OBJ/known_hosts-cert $OBJ/cert_host_key*
verbose "$tid: host ${ktype} ${v} cert downgrade to raw key"
# Generate and sign a host key
${SSHKEYGEN} -q -N '' -t ${ktype} \
-f $OBJ/cert_host_key_${ktype} || \
fail "ssh-keygen of cert_host_key_${ktype} failed"
${SSHKEYGEN} -t ${v} -h -q -s $OBJ/host_ca_key \
-I "regress host key for $USER" \
-n $HOSTS $OBJ/cert_host_key_${ktype} ||
fail "couldn't sign cert_host_key_${ktype}"
(
printf "$HOSTS "
cat $OBJ/cert_host_key_${ktype}.pub
) > $OBJ/known_hosts-cert
(
cat $OBJ/sshd_proxy_bak
echo HostKey $OBJ/cert_host_key_${ktype}
echo HostCertificate $OBJ/cert_host_key_${ktype}-cert.pub
) > $OBJ/sshd_proxy
${SSH} -2 -oUserKnownHostsFile=$OBJ/known_hosts-cert \
-oGlobalKnownHostsFile=$OBJ/known_hosts-cert \
-F $OBJ/ssh_proxy somehost true
if [ $? -ne 0 ]; then
fail "ssh cert connect failed"
fi
done
# Wrong certificate
@ -281,33 +252,30 @@ done
cat $OBJ/host_ca_key.pub
) > $OBJ/known_hosts-cert.orig
cp $OBJ/known_hosts-cert.orig $OBJ/known_hosts-cert
for v in v01 v00 ; do
for kt in $PLAIN_TYPES ; do
type_has_legacy $kt || continue
rm -f $OBJ/cert_host_key*
# Self-sign key
${SSHKEYGEN} -q -N '' -t ${kt} \
-f $OBJ/cert_host_key_${kt} || \
fail "ssh-keygen of cert_host_key_${kt} failed"
${SSHKEYGEN} -t ${v} -h -q -s $OBJ/cert_host_key_${kt} \
-I "regress host key for $USER" \
-n $HOSTS $OBJ/cert_host_key_${kt} ||
fail "couldn't sign cert_host_key_${kt}"
verbose "$tid: host ${kt} connect wrong cert"
(
cat $OBJ/sshd_proxy_bak
echo HostKey $OBJ/cert_host_key_${kt}
echo HostCertificate $OBJ/cert_host_key_${kt}-cert.pub
) > $OBJ/sshd_proxy
cp $OBJ/known_hosts-cert.orig $OBJ/known_hosts-cert
${SSH} -2 -oUserKnownHostsFile=$OBJ/known_hosts-cert \
-oGlobalKnownHostsFile=$OBJ/known_hosts-cert \
-F $OBJ/ssh_proxy -q somehost true >/dev/null 2>&1
if [ $? -eq 0 ]; then
fail "ssh cert connect $ident succeeded unexpectedly"
fi
done
for kt in $PLAIN_TYPES ; do
rm -f $OBJ/cert_host_key*
# Self-sign key
${SSHKEYGEN} -q -N '' -t ${kt} \
-f $OBJ/cert_host_key_${kt} || \
fail "ssh-keygen of cert_host_key_${kt} failed"
${SSHKEYGEN} -t ${v} -h -q -s $OBJ/cert_host_key_${kt} \
-I "regress host key for $USER" \
-n $HOSTS $OBJ/cert_host_key_${kt} ||
fail "couldn't sign cert_host_key_${kt}"
verbose "$tid: host ${kt} connect wrong cert"
(
cat $OBJ/sshd_proxy_bak
echo HostKey $OBJ/cert_host_key_${kt}
echo HostCertificate $OBJ/cert_host_key_${kt}-cert.pub
) > $OBJ/sshd_proxy
cp $OBJ/known_hosts-cert.orig $OBJ/known_hosts-cert
${SSH} -2 -oUserKnownHostsFile=$OBJ/known_hosts-cert \
-oGlobalKnownHostsFile=$OBJ/known_hosts-cert \
-F $OBJ/ssh_proxy -q somehost true >/dev/null 2>&1
if [ $? -eq 0 ]; then
fail "ssh cert connect $ident succeeded unexpectedly"
fi
done
rm -f $OBJ/known_hosts-cert* $OBJ/host_ca_key* $OBJ/cert_host_key*

View File

@ -1,4 +1,4 @@
# $OpenBSD: cert-userkey.sh,v 1.12 2013/12/06 13:52:46 markus Exp $
# $OpenBSD: cert-userkey.sh,v 1.13 2015/07/03 04:39:23 djm Exp $
# Placed in the Public Domain.
tid="certified user keys"
@ -8,13 +8,6 @@ cp $OBJ/sshd_proxy $OBJ/sshd_proxy_bak
PLAIN_TYPES=`$SSH -Q key-plain | sed 's/^ssh-dss/ssh-dsa/;s/^ssh-//'`
type_has_legacy() {
case $1 in
ed25519*|ecdsa*) return 1 ;;
esac
return 0
}
# Create a CA key
${SSHKEYGEN} -q -N '' -t rsa -f $OBJ/user_ca_key ||\
fail "ssh-keygen of user_ca_key failed"
@ -28,18 +21,10 @@ for ktype in $PLAIN_TYPES ; do
${SSHKEYGEN} -q -s $OBJ/user_ca_key -I "regress user key for $USER" \
-z $$ -n ${USER},mekmitasdigoat $OBJ/cert_user_key_${ktype} ||
fail "couldn't sign cert_user_key_${ktype}"
type_has_legacy $ktype || continue
cp $OBJ/cert_user_key_${ktype} $OBJ/cert_user_key_${ktype}_v00
cp $OBJ/cert_user_key_${ktype}.pub $OBJ/cert_user_key_${ktype}_v00.pub
verbose "$tid: sign host ${ktype}_v00 cert"
${SSHKEYGEN} -q -t v00 -s $OBJ/user_ca_key -I \
"regress user key for $USER" \
-n ${USER},mekmitasdigoat $OBJ/cert_user_key_${ktype}_v00 ||
fatal "couldn't sign cert_user_key_${ktype}_v00"
done
# Test explicitly-specified principals
for ktype in $PLAIN_TYPES rsa_v00 dsa_v00 ; do
for ktype in $PLAIN_TYPES ; do
for privsep in yes no ; do
_prefix="${ktype} privsep $privsep"
@ -165,7 +150,7 @@ basic_tests() {
extra_sshd="TrustedUserCAKeys $OBJ/user_ca_key.pub"
fi
for ktype in $PLAIN_TYPES rsa_v00 dsa_v00 ; do
for ktype in $PLAIN_TYPES ; do
for privsep in yes no ; do
_prefix="${ktype} privsep $privsep $auth"
# Simple connect
@ -257,12 +242,7 @@ test_one() {
fi
for auth in $auth_choice ; do
for ktype in rsa rsa_v00 ; do
case $ktype in
*_v00) keyv="-t v00" ;;
*) keyv="" ;;
esac
for ktype in rsa ed25519 ; do
cat $OBJ/sshd_proxy_bak > $OBJ/sshd_proxy
if test "x$auth" = "xauthorized_keys" ; then
# Add CA to authorized_keys
@ -282,8 +262,7 @@ test_one() {
verbose "$tid: $ident auth $auth expect $result $ktype"
${SSHKEYGEN} -q -s $OBJ/user_ca_key \
-I "regress user key for $USER" \
$sign_opts $keyv \
$OBJ/cert_user_key_${ktype} ||
$sign_opts $OBJ/cert_user_key_${ktype} ||
fail "couldn't sign cert_user_key_${ktype}"
${SSH} -2i $OBJ/cert_user_key_${ktype} \
@ -335,13 +314,9 @@ test_one "principals key option no principals" failure "" \
# Wrong certificate
cat $OBJ/sshd_proxy_bak > $OBJ/sshd_proxy
for ktype in $PLAIN_TYPES rsa_v00 dsa_v00 ; do
case $ktype in
*_v00) args="-t v00" ;;
*) args="" ;;
esac
for ktype in $PLAIN_TYPES ; do
# Self-sign
${SSHKEYGEN} $args -q -s $OBJ/cert_user_key_${ktype} -I \
${SSHKEYGEN} -q -s $OBJ/cert_user_key_${ktype} -I \
"regress user key for $USER" \
-n $USER $OBJ/cert_user_key_${ktype} ||
fail "couldn't sign cert_user_key_${ktype}"

View File

@ -1,4 +1,4 @@
/* $OpenBSD: test_sshkey.c,v 1.4 2015/04/22 01:38:36 djm Exp $ */
/* $OpenBSD: test_sshkey.c,v 1.5 2015/07/03 04:39:23 djm Exp $ */
/*
* Regress test for sshkey.h key management API
*
@ -424,7 +424,7 @@ sshkey_tests(void)
ASSERT_INT_EQ(sshkey_load_public(test_data_file("ed25519_1.pub"),
&k1, NULL), 0);
k2 = get_private("ed25519_2");
ASSERT_INT_EQ(sshkey_to_certified(k1, 0), 0);
ASSERT_INT_EQ(sshkey_to_certified(k1), 0);
ASSERT_PTR_NE(k1->cert, NULL);
k1->cert->type = SSH2_CERT_TYPE_USER;
k1->cert->serial = 1234;