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727ce36c8c
openssl binary with OPENSSL_BIN. This will allow us to use the OPENSSL variable from mk.conf or the make(1) command line indicating if we're building with our without OpenSSL, and ultimately get the regress tests working in the OPENSSL=no configuration. OpenBSD-Regress-ID: 2d788fade3264d7803e5b54cae8875963f688c4e
125 lines
3.2 KiB
Bash
125 lines
3.2 KiB
Bash
# $OpenBSD: agent-pkcs11.sh,v 1.9 2021/07/25 12:13:03 dtucker Exp $
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# Placed in the Public Domain.
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tid="pkcs11 agent test"
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try_token_libs() {
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for _lib in "$@" ; do
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if test -f "$_lib" ; then
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verbose "Using token library $_lib"
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TEST_SSH_PKCS11="$_lib"
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return
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fi
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done
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echo "skipped: Unable to find PKCS#11 token library"
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exit 0
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}
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try_token_libs \
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/usr/local/lib/softhsm/libsofthsm2.so \
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/usr/lib64/pkcs11/libsofthsm2.so \
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/usr/lib/x86_64-linux-gnu/softhsm/libsofthsm2.so
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TEST_SSH_PIN=1234
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TEST_SSH_SOPIN=12345678
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if [ "x$TEST_SSH_SSHPKCS11HELPER" != "x" ]; then
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SSH_PKCS11_HELPER="${TEST_SSH_SSHPKCS11HELPER}"
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export SSH_PKCS11_HELPER
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fi
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test -f "$TEST_SSH_PKCS11" || fatal "$TEST_SSH_PKCS11 does not exist"
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# setup environment for softhsm2 token
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DIR=$OBJ/SOFTHSM
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rm -rf $DIR
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TOKEN=$DIR/tokendir
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mkdir -p $TOKEN
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SOFTHSM2_CONF=$DIR/softhsm2.conf
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export SOFTHSM2_CONF
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cat > $SOFTHSM2_CONF << EOF
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# SoftHSM v2 configuration file
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directories.tokendir = ${TOKEN}
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objectstore.backend = file
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# ERROR, WARNING, INFO, DEBUG
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log.level = DEBUG
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# If CKF_REMOVABLE_DEVICE flag should be set
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slots.removable = false
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EOF
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out=$(softhsm2-util --init-token --free --label token-slot-0 --pin "$TEST_SSH_PIN" --so-pin "$TEST_SSH_SOPIN")
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slot=$(echo -- $out | sed 's/.* //')
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# prevent ssh-agent from calling ssh-askpass
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SSH_ASKPASS=/usr/bin/true
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export SSH_ASKPASS
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unset DISPLAY
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# start command w/o tty, so ssh-add accepts pin from stdin
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notty() {
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perl -e 'use POSIX; POSIX::setsid();
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if (fork) { wait; exit($? >> 8); } else { exec(@ARGV) }' "$@"
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}
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trace "generating keys"
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RSA=${DIR}/RSA
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EC=${DIR}/EC
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$OPENSSL_BIN genpkey -algorithm rsa > $RSA
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$OPENSSL_BIN pkcs8 -nocrypt -in $RSA |\
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softhsm2-util --slot "$slot" --label 01 --id 01 --pin "$TEST_SSH_PIN" --import /dev/stdin
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$OPENSSL_BIN genpkey \
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-genparam \
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-algorithm ec \
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-pkeyopt ec_paramgen_curve:prime256v1 |\
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$OPENSSL_BIN genpkey \
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-paramfile /dev/stdin > $EC
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$OPENSSL_BIN pkcs8 -nocrypt -in $EC |\
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softhsm2-util --slot "$slot" --label 02 --id 02 --pin "$TEST_SSH_PIN" --import /dev/stdin
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trace "start agent"
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eval `${SSHAGENT} ${EXTRA_AGENT_ARGS} -s` > /dev/null
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r=$?
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if [ $r -ne 0 ]; then
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fail "could not start ssh-agent: exit code $r"
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else
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trace "add pkcs11 key to agent"
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echo ${TEST_SSH_PIN} | notty ${SSHADD} -s ${TEST_SSH_PKCS11} > /dev/null 2>&1
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r=$?
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if [ $r -ne 0 ]; then
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fail "ssh-add -s failed: exit code $r"
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fi
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trace "pkcs11 list via agent"
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${SSHADD} -l > /dev/null 2>&1
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r=$?
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if [ $r -ne 0 ]; then
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fail "ssh-add -l failed: exit code $r"
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fi
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for k in $RSA $EC; do
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trace "testing $k"
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chmod 600 $k
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ssh-keygen -y -f $k > $k.pub
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pub=$(cat $k.pub)
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${SSHADD} -L | grep -q "$pub" || fail "key $k missing in ssh-add -L"
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${SSHADD} -T $k.pub || fail "ssh-add -T with $k failed"
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# add to authorized keys
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cat $k.pub > $OBJ/authorized_keys_$USER
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trace "pkcs11 connect via agent ($k)"
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${SSH} -F $OBJ/ssh_proxy somehost exit 5
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r=$?
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if [ $r -ne 5 ]; then
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fail "ssh connect failed (exit code $r)"
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fi
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done
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trace "remove pkcs11 keys"
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echo ${TEST_SSH_PIN} | notty ${SSHADD} -e ${TEST_SSH_PKCS11} > /dev/null 2>&1
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r=$?
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if [ $r -ne 0 ]; then
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fail "ssh-add -e failed: exit code $r"
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fi
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trace "kill agent"
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${SSHAGENT} -k > /dev/null
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fi
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