diff options
Diffstat (limited to '')
| -rwxr-xr-x | tests/bitlk-compat-test | 200 |
1 files changed, 200 insertions, 0 deletions
diff --git a/tests/bitlk-compat-test b/tests/bitlk-compat-test new file mode 100755 index 0000000..8559e06 --- /dev/null +++ b/tests/bitlk-compat-test @@ -0,0 +1,200 @@ +#!/bin/bash + +# check bitlk images parsing + +[ -z "$CRYPTSETUP_PATH" ] && CRYPTSETUP_PATH=".." +CRYPTSETUP=$CRYPTSETUP_PATH/cryptsetup +TST_DIR=bitlk-images +MAP=bitlktst +DUMP_VK_FILE=bitlk-test-vk + +CRYPTSETUP_VALGRIND=../.libs/cryptsetup +CRYPTSETUP_LIB_VALGRIND=../.libs + +[ -z "$srcdir" ] && srcdir="." + +function remove_mapping() +{ + [ -b /dev/mapper/$MAP ] && dmsetup remove --retry $MAP + rm -rf $TST_DIR +} + +function fail() +{ + [ -n "$1" ] && echo "$1" + echo " [FAILED]" + echo "FAILED backtrace:" + while caller $frame; do ((frame++)); done + remove_mapping + exit 2 +} + +function skip() +{ + [ -n "$1" ] && echo "$1" + echo "Test skipped." + remove_mapping + exit 77 +} + +function load_vars() +{ + local file=$(echo $1 | sed -e s/^$TST_DIR\\/// | sed -e s/\.img$//) + source <(grep = <(grep -A8 "\[$file\]" $TST_DIR/images.conf)) +} + +function check_dump() +{ + dump=$1 + file=$2 + + # load variables for this image from config file + load_vars $file + + # volume size + dump_size=$(echo "$dump" | grep "Volume size:" | cut -d: -f2 | tr -d "\t\n ") + [ "$dump_size" = "104857600[bytes]" -o "$dump_size" = "134217728[bytes]" ] || fail " volume size check from dump failed." + + # description + dump_desc=$(echo "$dump" | grep Description: | cut -d: -f2 | tr -d "\t\n ") + [ "${dump_desc:0:7}" = "DESKTOP" -o "${dump_desc:0:3}" = "WIN" ] || fail " Description check from dump failed." + + # GUID + dump_guid=$(echo "$dump" | grep Version -A 1 | tail -1 | cut -d: -f2 | tr -d "\t\n ") + [ ! -z "$GUID" -a "$dump_guid" = "$GUID" ] || fail " GUID check from dump failed." + + # cipher + dump_cipher=$(echo "$dump" | grep "Cipher name" | cut -d: -f2 | tr -d "\t\n ") + dump_mode=$(echo "$dump" | grep "Cipher mode" | cut -d: -f2 | tr -d "\t\n ") + cipher=$(echo "$dump_cipher-$dump_mode") + [ ! -z "$CIPHER" -a "$cipher" = "$CIPHER" ] || fail " cipher check from dump failed." + + if echo "$file" | grep -q -e "smart-card"; then + # smart card protected VMK GUID + dump_sc_vmk=$(echo "$dump" | grep "VMK protected with smart card" -B 1 | head -1 | cut -d: -f2 | tr -d "\t ") + [ ! -z "$SC_VMK_GUID" -a "$dump_sc_vmk" = "$SC_VMK_GUID" ] || fail " smart card protected VMK GUID check from dump failed." + elif echo "$file" | grep -q -e "startup-key"; then + # startup key protected VMK GUID + dump_sk_vmk=$(echo "$dump" | grep "VMK protected with startup key" -B 1 | head -1 | cut -d: -f2 | tr -d "\t ") + [ ! -z "$SK_VMK_GUID" -a "$dump_sk_vmk" = "$SK_VMK_GUID" ] || fail " startup key protected VMK GUID check from dump failed." + else + # password protected VMK GUID + dump_pw_vmk=$(echo "$dump" | grep "VMK protected with passphrase" -B 1 | head -1 | cut -d: -f2 | tr -d "\t ") + [ ! -z "$PW_VMK_GUID" -a "$dump_pw_vmk" = "$PW_VMK_GUID" ] || fail " password protected VMK GUID check from dump failed." + fi + + # recovery password protected VMK GUID + dump_rp_vmk=$(echo "$dump" | grep "VMK protected with recovery passphrase" -B 1 | head -1 | cut -d: -f2 | tr -d "\t ") + [ ! -z "$RP_VMK_GUID" -a "$dump_rp_vmk" = "$RP_VMK_GUID" ] || fail " recovery password protected VMK GUID check from dump failed." + +} + +function valgrind_setup() +{ + command -v valgrind >/dev/null || fail "Cannot find valgrind." + [ ! -f $CRYPTSETUP_VALGRIND ] && fail "Unable to get location of cryptsetup executable." + export LD_LIBRARY_PATH="$CRYPTSETUP_LIB_VALGRIND:$LD_LIBRARY_PATH" +} + +function valgrind_run() +{ + INFOSTRING="$(basename ${BASH_SOURCE[1]})-line-${BASH_LINENO[0]}" ./valg.sh ${CRYPTSETUP_VALGRIND} "$@" +} + +export LANG=C +[ ! -x "$CRYPTSETUP" ] && skip "Cannot find $CRYPTSETUP, test skipped." +[ ! -d $TST_DIR ] && tar xJSf $srcdir/bitlk-images.tar.xz --no-same-owner 2>/dev/null || skip "Incompatible tar." + +[ -n "$VALG" ] && valgrind_setup && CRYPTSETUP=valgrind_run + +echo "HEADER CHECK" +for file in $(ls $TST_DIR/bitlk-*) ; do + echo -n " $file" + out=$($CRYPTSETUP bitlkDump $file) + check_dump "$out" "$file" + echo " [OK]" +done + +if [ $(id -u) != 0 ]; then + echo "WARNING: You must be root to run activation part of test, test skipped." + remove_mapping + exit 0 +fi + +echo "ACTIVATION FS UUID CHECK" +for file in $(ls $TST_DIR/bitlk-*) ; do + # load variables for this image from config file + load_vars $file + + # test with both passphrase and recovery passphrase + for PASSPHRASE in $PW $RP ; do + echo -n " $file" + echo $PASSPHRASE | $CRYPTSETUP bitlkOpen -r $file --test-passphrase >/dev/null 2>&1 + ret=$? + [ $ret -eq 1 ] && echo " [N/A]" && continue + echo $PASSPHRASE | $CRYPTSETUP bitlkOpen -r $file $MAP >/dev/null 2>&1 + ret=$? + [ $ret -eq 1 ] && ( echo "$file" | grep -q -e "aes-cbc" ) && echo " [N/A]" && continue + [ $ret -eq 1 ] && ( echo "$file" | grep -q -e "aes-cbc-elephant" ) && echo " [N/A]" && continue + [ $ret -eq 1 ] && ( echo "$file" | grep -q -e "clearkey" ) && echo " [N/A]" && continue + [ $ret -eq 1 ] && ( echo "$file" | grep -q -e "eow" ) && echo " [N/A]" && continue + [ $ret -eq 1 ] && ( echo "$file" | grep -q -e "-4k.img" ) && echo " [N/A]" && continue + [ $ret -eq 0 ] || fail " failed to open $file ($ret)" + $CRYPTSETUP status $MAP >/dev/null || fail + $CRYPTSETUP status /dev/mapper/$MAP >/dev/null || fail + uuid=$(blkid -p -o value -s UUID /dev/mapper/$MAP) + sha256sum=$(sha256sum /dev/mapper/$MAP | cut -d" " -f1) + $CRYPTSETUP remove $MAP || fail + [ "$uuid" = "$UUID" ] || fail " UUID check failed." + [ "$sha256sum" = "$SHA256SUM" ] || fail " SHA256 sum check failed." + echo " [OK]" + done + + # test with volume key + rm -f $DUMP_VK_FILE >/dev/null 2>&1 + echo -n " $file" + echo $PASSPHRASE | $CRYPTSETUP bitlkDump -r $file --dump-volume-key --volume-key-file $DUMP_VK_FILE >/dev/null 2>&1 + ret=$? + [ $ret -eq 0 ] || fail " failed to dump volume key" + $CRYPTSETUP bitlkOpen -r $file $MAP --volume-key-file $DUMP_VK_FILE >/dev/null 2>&1 + ret=$? + [ $ret -eq 1 ] && ( echo "$file" | grep -q -e "aes-cbc" ) && echo " [N/A]" && continue + [ $ret -eq 1 ] && ( echo "$file" | grep -q -e "aes-cbc-elephant" ) && echo " [N/A]" && continue + [ $ret -eq 1 ] && ( echo "$file" | grep -q -e "clearkey" ) && echo " [N/A]" && continue + [ $ret -eq 1 ] && ( echo "$file" | grep -q -e "eow" ) && echo " [N/A]" && continue + [ $ret -eq 1 ] && ( echo "$file" | grep -q -e "-4k.img" ) && echo " [N/A]" && continue + [ $ret -eq 0 ] || fail " failed to open $file using volume key ($ret)" + $CRYPTSETUP status $MAP >/dev/null || fail + $CRYPTSETUP status /dev/mapper/$MAP >/dev/null || fail + uuid=$(blkid -p -o value -s UUID /dev/mapper/$MAP) + sha256sum=$(sha256sum /dev/mapper/$MAP | cut -d" " -f1) + $CRYPTSETUP remove $MAP || fail + [ "$uuid" = "$UUID" ] || fail " UUID check failed." + [ "$sha256sum" = "$SHA256SUM" ] || fail " SHA256 sum check failed." + echo " [OK]" + rm -f $DUMP_VK_FILE >/dev/null 2>&1 + + # startup key test -- we need to use BEK file from the archive + if echo "$file" | grep -q -e "startup-key"; then + echo -n " $file" + bek_file=$(echo $SK_VMK_GUID.BEK | tr /a-z/ /A-Z/) + $CRYPTSETUP bitlkOpen -r $file --test-passphrase --key-file $TST_DIR/$bek_file + ret=$? + [ $ret -eq 1 ] && echo " [N/A]" && continue + $CRYPTSETUP bitlkOpen -r $file $MAP --key-file $TST_DIR/$bek_file >/dev/null 2>&1 + ret=$? + [ $ret -eq 0 ] || fail " failed to open $file ($ret)" + $CRYPTSETUP status $MAP >/dev/null || fail + $CRYPTSETUP status /dev/mapper/$MAP >/dev/null || fail + uuid=$(blkid -p -o value -s UUID /dev/mapper/$MAP) + sha256sum=$(sha256sum /dev/mapper/$MAP | cut -d" " -f1) + $CRYPTSETUP remove $MAP || fail + [ "$uuid" = "$UUID" ] || fail " UUID check failed." + [ "$sha256sum" = "$SHA256SUM" ] || fail " SHA256 sum check failed." + echo " [OK]" + + fi +done + +remove_mapping +exit 0 |