# Authors:
# Daniel Kahn Gillmor <dkg@fifthhorseman.net>
# Jameson Rollins <jrollins@fifthhorseman.net>
-# Copyright: 2008
+# Micah Anderson <micah@riseup.net>
+#
+# Copyright: 2008-2009
# License: GPL v3 or later
-# these tests should all be able to
-# as a non-privileged user.
+# these tests should all be able to run as a non-privileged user.
# all subcommands in this script should complete without failure:
set -e
+# piped commands should return the code of the first non-zero return
+set -o pipefail
+
+## make sure that the right tools are installed to run the test. the
+## test has *more* requirements than plain ol' monkeysphere:
+which socat >/dev/null || { echo "You must have socat installed to run this test." ; exit 1; }
+
+## FIXME: other checks?
+
+######################################################################
+### FUNCTIONS
# gpg command for test admin user
gpgadmin() {
# kill the sshd process if it's still running
kill "$SSHD_PID"
+ SSHD_PID=
set -e
echo "### removing temp dir..."
rm -rf "$TEMPDIR"
+ if [ "$SSHD_PID" ] ; then
+ echo "### killing off lingering sshd..."
+ kill "$SSHD_PID"
+ fi
+
wait
}
+SSHD_PID=
+
## setup trap
trap failed_cleanup EXIT
+######################################################################
### SETUP VARIABLES
+
## set up some variables to ensure that we're operating strictly in
## the tests, not system-wide:
-export TESTDIR=$(pwd)
+export TESTDIR=$(dirname "$0")
# make temp dir
TEMPDIR="$TESTDIR"/tmp
export MONKEYSPHERE_SYSDATADIR="$TEMPDIR"
export MONKEYSPHERE_SYSCONFIGDIR="$TEMPDIR"
-export MONKEYSPHERE_SYSSHAREDIR="$TESTDIR"/../src
+export MONKEYSPHERE_SYSSHAREDIR="$TESTDIR"/../src/share
export MONKEYSPHERE_MONKEYSPHERE_USER=$(whoami)
export MONKEYSPHERE_CHECK_KEYSERVER=false
export MONKEYSPHERE_LOG_LEVEL=DEBUG
export SSHD_CONFIG="$TEMPDIR"/sshd_config
export SOCKET="$TEMPDIR"/ssh-socket
-export SSHD_PID=
# Make sure $DISPLAY is set to convince ssh and monkeysphere to fall
# back on $SSH_ASKPASS. Make sure it's not set to the current actual
# *anything* with any running X11 session.
export DISPLAY=monkeys
+
+######################################################################
### CONFIGURE ENVIRONMENTS
# copy in admin and testuser home to tmp
+echo "##################################################"
echo "### copying admin and testuser homes..."
cp -a "$TESTDIR"/home/admin "$TEMPDIR"/
cp -a "$TESTDIR"/home/testuser "$TEMPDIR"/
get_gpg_prng_arg >> "$GNUPGHOME"/gpg.conf
# set up sshd
+echo "##################################################"
echo "### configuring sshd..."
-cp etc/ssh/sshd_config "$SSHD_CONFIG"
+cp "$TESTDIR"/etc/ssh/sshd_config "$SSHD_CONFIG"
# write the sshd_config
cat <<EOF >> "$SSHD_CONFIG"
HostKey ${MONKEYSPHERE_SYSDATADIR}/ssh_host_rsa_key
-AuthorizedKeysFile ${MONKEYSPHERE_SYSDATADIR}/authorized_keys/%u
+AuthorizedKeysFile ${MONKEYSPHERE_SYSDATADIR}/authentication/authorized_keys/%u
EOF
-# set up monkeysphere-server
-echo "### configuring monkeysphere..."
-mkdir -p -m 750 "$MONKEYSPHERE_SYSDATADIR"/gnupg-host
-mkdir -p -m 700 "$MONKEYSPHERE_SYSDATADIR"/gnupg-authentication
-mkdir -p -m 700 "$MONKEYSPHERE_SYSDATADIR"/authorized_keys
-mkdir -p -m 700 "$MONKEYSPHERE_SYSDATADIR"/tmp
-cp etc/monkeysphere/monkeysphere-server.conf "$TEMPDIR"/monkeysphere-server.conf
-cat <<EOF >> "$TEMPDIR"/monkeysphere-server.conf
-AUTHORIZED_USER_IDS="$MONKEYSPHERE_HOME/authorized_user_ids"
-EOF
-cat <<EOF > "$MONKEYSPHERE_SYSDATADIR"/gnupg-authentication/gpg.conf
-primary-keyring ${MONKEYSPHERE_SYSDATADIR}/gnupg-authentication/pubring.gpg
-keyring ${MONKEYSPHERE_SYSDATADIR}/gnupg-host/pubring.gpg
-EOF
+######################################################################
+### SERVER HOST SETUP
-### SERVER TESTS
+# set up monkeysphere host
+echo "##################################################"
+echo "### configuring monkeysphere host..."
+mkdir -p -m 750 "$MONKEYSPHERE_SYSDATADIR"/host
# create a new host key
-echo "### generating server key..."
+echo "##################################################"
+echo "### generating server host key..."
# add gpg.conf with quick-random
-get_gpg_prng_arg >> "$MONKEYSPHERE_SYSCONFIGDIR"/gnupg-host/gpg.conf
-echo | monkeysphere-server gen-key --length 1024 --expire 0 testhost
+get_gpg_prng_arg >> "$MONKEYSPHERE_SYSCONFIGDIR"/host/gpg.conf
+echo | monkeysphere-host expert gen-key --length 1024 --expire 0 testhost
# remove the gpg.conf
-rm "$MONKEYSPHERE_SYSCONFIGDIR"/gnupg-host/gpg.conf
+rm "$MONKEYSPHERE_SYSCONFIGDIR"/host/gpg.conf
-HOSTKEYID=$( monkeysphere-server show-key | tail -n1 | cut -f3 -d\ )
+# FIXME: need to test import-key as well
+
+HOSTKEYID=$( monkeysphere-host show-key | grep '^OpenPGP fingerprint: ' | cut -f3 -d\ )
# certify it with the "Admin's Key".
# (this would normally be done via keyservers)
-echo "### certifying server key..."
-monkeysphere-server gpg-authentication-cmd "--armor --export $HOSTKEYID" | gpgadmin --import
+echo "##################################################"
+echo "### certifying server host key..."
+GNUPGHOME="$MONKEYSPHERE_SYSCONFIGDIR"/host gpg --armor --export "$HOSTKEYID" | gpgadmin --import
echo y | gpgadmin --command-fd 0 --sign-key "$HOSTKEYID"
+# FIXME: add revoker?
+
# FIXME: how can we test publish-key without flooding junk into the
# keyservers?
+# FIXME: should we run "diagnostics" here to test setup?
+
+
+######################################################################
+### SERVER AUTHENTICATION SETUP
+
+# set up monkeysphere authentication
+echo "##################################################"
+echo "### setup monkeysphere authentication..."
+mkdir -p -m 700 "$MONKEYSPHERE_SYSDATADIR"/authentication/{authorized_keys,core,sphere,tmp}
+cp "$TESTDIR"/etc/monkeysphere/monkeysphere-authentication.conf "$TEMPDIR"/
+cat <<EOF >> "$TEMPDIR"/monkeysphere-authentication.conf
+AUTHORIZED_USER_IDS="$MONKEYSPHERE_HOME/authentication/authorized_user_ids"
+EOF
+monkeysphere-authentication setup
+get_gpg_prng_arg >> "$MONKEYSPHERE_SYSDATADIR"/authentication/sphere/gpg.conf
+
# add admin as identity certifier for testhost
+echo "##################################################"
echo "### adding admin as certifier..."
-echo y | monkeysphere-server add-identity-certifier "$TEMPDIR"/admin/.gnupg/pubkey.gpg
+echo y | monkeysphere-authentication add-id-certifier "$TEMPDIR"/admin/.gnupg/pubkey.gpg
+
+# FIXME: should we run "diagnostics" here to test setup?
-### TESTUSER TESTS
+######################################################################
+### TESTUSER SETUP
# generate an auth subkey for the test user that expires in 2 days
+echo "##################################################"
echo "### generating key for testuser..."
monkeysphere gen-subkey --expire 2
# add server key to testuser keychain
+echo "##################################################"
echo "### export server key to testuser..."
gpgadmin --armor --export "$HOSTKEYID" | gpg --import
# teach the "server" about the testuser's key
+echo "##################################################"
echo "### export testuser key to server..."
-gpg --export testuser | monkeysphere-server gpg-authentication-cmd --import
+gpg --export testuser | monkeysphere-authentication gpg-cmd --import
+
+# update authorized_keys for user
+echo "##################################################"
echo "### update server authorized_keys file for this testuser..."
-monkeysphere-server update-users $(whoami)
+monkeysphere-authentication update-users $(whoami)
+
+
+######################################################################
+### TESTS
# connect to test sshd, using monkeysphere-ssh-proxycommand to verify
# the identity before connection. This should work in both directions!
+echo "##################################################"
echo "### ssh connection test for success..."
ssh_test
# remove the testuser's authorized_user_ids file, update, and make
# sure that the ssh authentication FAILS
+echo "##################################################"
echo "### removing testuser authorized_user_ids and updating..."
mv "$TESTHOME"/.monkeysphere/authorized_user_ids{,.bak}
-monkeysphere-server update-users $(whoami)
+monkeysphere-authentication update-users $(whoami)
+echo "##################################################"
echo "### ssh connection test for server authentication denial..."
ssh_test 255
mv "$TESTHOME"/.monkeysphere/authorized_user_ids{.bak,}
# put improper permissions on authorized_user_ids file, update, and
# make sure ssh authentication FAILS
+echo "##################################################"
echo "### setting group writability on authorized_user_ids and updating..."
chmod g+w "$TESTHOME"/.monkeysphere/authorized_user_ids
-monkeysphere-server update-users $(whoami)
+monkeysphere-authentication update-users $(whoami)
+echo "##################################################"
echo "### ssh connection test for server authentication denial..."
ssh_test 255
chmod g-w "$TESTHOME"/.monkeysphere/authorized_user_ids
+echo "##################################################"
echo "### setting other writability on authorized_user_ids and updating..."
chmod o+w "$TESTHOME"/.monkeysphere/authorized_user_ids
-monkeysphere-server update-users $(whoami)
+monkeysphere-authentication update-users $(whoami)
+echo "##################################################"
echo "### ssh connection test for server authentication denial..."
ssh_test 255
chmod o-w "$TESTHOME"/.monkeysphere/authorized_user_ids
+# FIXME: addtest: remove admin as id-certifier and check ssh failure
+
+# FIXME: addtest: revoke hostname on host key and check ssh failure
+
+# FIXME: addtest: revoke the host key and check ssh failure
+
+
+######################################################################
trap - EXIT
-echo
-echo "Monkeysphere basic tests completed successfully!"
-echo
+echo "##################################################"
+echo " Monkeysphere basic tests completed successfully!"
+echo "##################################################"
cleanup
projects / monkeysphere.git / blobdiff