X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=tests%2Fbasic;h=8d2b8f8768e2c25545626a368afc977a7d757446;hb=6b5b0fdfc95625892df654e4ae057a798e59d588;hp=7d354f9a92d39fc7f351ccbb8be1bb2edb8b06fc;hpb=52301633710bda1bd36fe405dedee386554894b2;p=monkeysphere.git diff --git a/tests/basic b/tests/basic old mode 100644 new mode 100755 index 7d354f9..8d2b8f8 --- a/tests/basic +++ b/tests/basic @@ -2,77 +2,167 @@ # Tests to ensure that the monkeysphere is working -# Author: Daniel Kahn Gillmor -# Date: 2008-09-13 13:40:15-0400 +# Authors: +# Daniel Kahn Gillmor +# Jameson Rollins +# Copyright: 2008 +# License: GPL v3 or later -# these tests might be best run under fakeroot, particularly the -# "server-side" tests. Using fakeroot, they should be able to be run +# these tests should all be able to # as a non-privileged user. -# NOTE: these tests have *not* themselves been tested yet -# (2008-09-13). Please exercise with caution! - -# these tests assume a commonly-trusted "Admin's key", a fake key -# permanently stored in ./admin: +# all subcommands in this script should complete without failure: +set -e +# gpg command for test admin user gpgadmin() { - GNUPGHOME=./admin gpg "$@" + GNUPGHOME="$TEMPDIR"/admin/.gnupg gpg "$@" } +failed_cleanup() { +# FIXME: can we be more verbose here? + echo 'FAILED!' + cleanup +} # cleanup: - cleanup() { - rm -f ./ssh-socket - # FIXME: how should we clear out the temporary $VARLIB? + echo + read -p "press enter to cleanup and remove tmp:" + + if ( ps $SSHD_PID >/dev/null ) ; then + echo "### stopping still-running sshd..." + kill $SSHD_PID + fi + + echo "### removing temp dir..." + rm -rf "$TEMPDIR" - # FIXME: clear out ssh client config file and known hosts. + wait } +## setup trap +trap failed_cleanup EXIT + ## set up some variables to ensure that we're operating strictly in ## the tests, not system-wide: -# FIXME: can we override $VARLIB ? -# FIXME: can we override $ETC ? +export TESTDIR=$(pwd) + +# make temp dir +TEMPDIR="$TESTDIR"/tmp +if [ -e "$TEMPDIR" ] ; then + echo "tempdir '$TEMPDIR' already exists." + exit 1 +fi +mkdir "$TEMPDIR" # Use the local copy of executables first, instead of system ones. # This should help us test without installing. -export PATH=$(pwd)/../src:$(pwd)/../src/keytrans:$PATH -export MONKEYSPHERE_SHARE=$(pwd)/../src - -# create a new host key, certify it with the "Admin's Key". - -echo | monkeysphere-server gen-key --expire 2d +export PATH="$TESTDIR"/../src:"$TESTDIR"/../src/keytrans:"$PATH" + +export MONKEYSPHERE_SYSDATADIR="$TEMPDIR" +export MONKEYSPHERE_SYSCONFIGDIR="$TEMPDIR" +export MONKEYSPHERE_SYSSHAREDIR="$TESTDIR"/../src +export MONKEYSPHERE_MONKEYSPHERE_USER="$USER" +export MONKEYSPHERE_CHECK_KEYSERVER=false + +SSHD_CONFIG="$TEMPDIR"/sshd_config +export SOCKET="$TEMPDIR"/ssh-socket + +# copy in admin and testuser home to tmp +echo "### copying admin and testuser homes..." +cp -a "$TESTDIR"/home/admin "$TEMPDIR"/ +cp -a "$TESTDIR"/home/testuser "$TEMPDIR"/ + +cat <> "$TEMPDIR"/testuser/.ssh/config +UserKnownHostsFile $TEMPDIR/testuser/.ssh/known_hosts +ProxyCommand $TEMPDIR/testuser/.ssh/proxy-command %h %p $SOCKET +EOF + +cat <> "$TEMPDIR"/testuser/.monkeysphere/monkeysphere.conf +KNOWN_HOSTS=$TEMPDIR/testuser/.ssh/known_hosts +EOF + +# set up a simple default monkeysphere-server.conf +cat <> "$TEMPDIR"/monkeysphere-server.conf +AUTHORIZED_USER_IDS="$TEMPDIR/testuser/.monkeysphere/authorized_user_ids" +EOF + +### SERVER TESTS + +# setup monkeysphere temp gnupghome directories +mkdir -p -m 750 "$MONKEYSPHERE_SYSDATADIR"/gnupg-host +mkdir -p -m 700 "$MONKEYSPHERE_SYSDATADIR"/gnupg-authentication +mkdir -p -m 700 "$MONKEYSPHERE_SYSDATADIR"/authorized_keys +cat < "$MONKEYSPHERE_SYSDATADIR"/gnupg-authentication/gpg.conf +primary-keyring ${MONKEYSPHERE_SYSDATADIR}/gnupg-authentication/pubring.gpg +keyring ${MONKEYSPHERE_SYSDATADIR}/gnupg-host/pubring.gpg +EOF + +# create a new host key +echo "### generating server key..." +# add gpg.conf with quick-random +echo "quick-random" >> "$MONKEYSPHERE_SYSCONFIGDIR"/gnupg-host/gpg.conf +echo | monkeysphere-server gen-key --length 1024 --expire 0 testhost +# remove the gpg.conf +rm "$MONKEYSPHERE_SYSCONFIGDIR"/gnupg-host/gpg.conf HOSTKEYID=$( monkeysphere-server show-key | tail -n1 | 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 $HOSTKEYID" | gpgadmin --import - -gpgadmin --sign-key "$HOSTKEYID" +echo y | gpgadmin --command-fd 0 --sign-key "$HOSTKEYID" # FIXME: how can we test publish-key without flooding junk into the # keyservers? -# indicate that the "Admin's" key is an identity certifier for the -# host +# add admin as identity certifier for testhost +echo "### adding admin as certifier..." +echo y | monkeysphere-server add-identity-certifier "$TEMPDIR"/admin/.gnupg/pubkey.gpg -monkeysphere-server add-identity-certifier ./admin/pubkey.gpg +# initialize base sshd_config +cp etc/ssh/sshd_config "$SSHD_CONFIG" +# write the sshd_config +cat <> "$SSHD_CONFIG" +HostKey ${MONKEYSPHERE_SYSDATADIR}/ssh_host_rsa_key +AuthorizedKeysFile ${MONKEYSPHERE_SYSDATADIR}/authorized_keys/%u +EOF -# launch sshd with the new host key. +# launch test sshd with the new host key. +echo "### starting sshd..." +socat EXEC:"/usr/sbin/sshd -f ${SSHD_CONFIG} -i -D -e" "UNIX-LISTEN:${SOCKET}" 2> "$TEMPDIR"/sshd.log & +export SSHD_PID=$! -mkfifo ./ssh-socket +### TESTUSER TESTS -sshd -f ./sshd_config -i <>./ssh-socket +# generate an auth subkey for the test user +echo "### generating key for testuser..." +export GNUPGHOME="$TEMPDIR"/testuser/.gnupg +export SSH_ASKPASS="$TEMPDIR"/testuser/.ssh/askpass +export MONKEYSPHERE_HOME="$TEMPDIR"/testuser/.monkeysphere -# connect to sample sshd host key, using monkeysphere to verify the -# identity before connection. +monkeysphere gen-subkey --expire 0 -## FIXME: implement! +# add server key to testuser keychain +echo "### export server key to testuser..." +gpgadmin --armor --export "$HOSTKEYID" | gpg --import -# create a new client side key, certify it with the "CA", use it to -# log in. +# teach the "server" about the testuser's key +echo "### export testuser key to server..." +gpg --export testuser | monkeysphere-server gpg-authentication-cmd --import +echo "### update server authorized_keys file for this testuser..." +monkeysphere-server update-users "$USER" -## FIXME: implement! +# connect to test sshd, using monkeysphere-ssh-proxycommand to verify +# the identity before connection. This should work in both directions! +echo "### testuser connecting to sshd socket..." +ssh-agent bash -c \ + "monkeysphere subkey-to-ssh-agent && ssh -F $TEMPDIR/testuser/.ssh/config testhost" +trap - EXIT +cleanup