3 [ -z "$CRYPTSETUP_PATH" ] && {
4 TOKEN_PATH="./fake_token_path.so"
5 [ ! -f $TOKEN_PATH ] && { echo "Please compile $TOKEN_PATH."; exit 77; }
6 export LD_PRELOAD=$TOKEN_PATH
9 CRYPTSETUP=$CRYPTSETUP_PATH/cryptsetup
10 CRYPTSETUP_SSH=$CRYPTSETUP_PATH/cryptsetup-ssh
16 SSH_OPTIONS="-o StrictHostKeyChecking=no"
18 SSH_SERVER="localhost"
19 SSH_PATH="/home/$USER/keyfile"
20 SSH_KEY_PATH="$HOME/sshtest-key"
22 FAST_PBKDF_OPT="--pbkdf pbkdf2 --pbkdf-force-iterations 1000"
24 CRYPTSETUP_VALGRIND=../.libs/cryptsetup
25 CRYPTSETUP_SSH_VALGRIND=../.libs/cryptsetup-ssh
26 CRYPTSETUP_LIB_VALGRIND=../.libs
28 [ -z "$srcdir" ] && srcdir="."
30 function remove_mapping()
32 [ -b /dev/mapper/$MAP ] && dmsetup remove --retry $MAP
33 rm -f $IMG >/dev/null 2>&1
36 function remove_user()
38 id -u $USER >/dev/null 2>&1 && userdel -r -f $USER >/dev/null 2>&1
39 rm -f $SSH_KEY_PATH "$SSH_KEY_PATH.pub" >/dev/null 2>&1
42 function create_user()
44 id -u $USER >/dev/null 2>&1
45 [ $? -eq 0 ] && skip "User account $USER exists, aborting."
46 [ -f $SSH_KEY_PATH ] && skip "SSH key $SSH_KEY_PATH already exists, aborting."
48 useradd -m $USER -p $(openssl passwd $PASSWD) || skip "Failed to add user for SSH plugin test."
50 ssh-keygen -f $SSH_KEY_PATH -q -N "" >/dev/null 2>&1
51 [ $? -ne 0 ] && remove_user && skip "Failed to create SSH key."
56 # try to use netcat to check port 22
57 nc -zv $SSH_SERVER 22 >/dev/null 2>&1 || skip "SSH server does not seem to be running, skipping."
62 command -v $1 >/dev/null || skip "WARNING: test require $1 binary, test skipped."
68 [ -d "/home/$USER/.ssh" ] || mkdir /home/$USER/.ssh
69 touch /home/$USER/.ssh/authorized_keys
71 cat $SSH_KEY_PATH.pub >> /home/$USER/.ssh/authorized_keys
72 [ $? -ne 0 ] && remove_user && fail "Failed to copy SSH key."
74 # make sure /home/sshtest/.ssh and /home/sshtest/.ssh/authorized_keys have correct permissions
75 chown -R $USER:$USER /home/$USER/.ssh
76 chmod 700 /home/$USER/.ssh
77 chmod 644 /home/$USER/.ssh/authorized_keys
79 # try to ssh and also create keyfile
80 ssh -i $SSH_KEY_PATH $SSH_OPTIONS -o BatchMode=yes -n $USER@$SSH_SERVER "echo -n $PASSWD > $SSH_PATH" >/dev/null 2>&1
81 [ $? -ne 0 ] && remove_user && fail "Failed to connect using SSH."
87 [ -n "$1" ] && echo "$1"
88 echo "FAILED backtrace:"
89 while caller $frame; do ((frame++)); done
97 [ -n "$1" ] && echo "$1"
102 function valgrind_setup()
104 command -v valgrind >/dev/null || fail "Cannot find valgrind."
105 [ ! -f $CRYPTSETUP_VALGRIND ] && fail "Unable to get location of cryptsetup executable."
106 [ ! -f $CRYPTSETUP_SSH_VALGRIND ] && fail "Unable to get location of cryptsetup-ssh executable."
107 export LD_LIBRARY_PATH="$CRYPTSETUP_LIB_VALGRIND:$LD_LIBRARY_PATH"
110 function valgrind_run()
112 INFOSTRING="$(basename ${BASH_SOURCE[1]})-line-${BASH_LINENO[0]}" ./valg.sh ${CRYPTSETUP_VALGRIND} "$@"
115 function valgrind_run_ssh()
117 INFOSTRING="$(basename ${BASH_SOURCE[1]})-line-${BASH_LINENO[0]}" ./valg.sh ${CRYPTSETUP_SSH_VALGRIND} "$@"
122 dd if=/dev/zero of=$IMG bs=1M count=32 >/dev/null 2>&1
124 echo $PASSWD | $CRYPTSETUP luksFormat --type luks2 $FAST_PBKDF_OPT $IMG --force-password -q
125 [ $? -ne 0 ] && fail "Format failed."
127 echo -e "$PASSWD\n$PASSWD2" | $CRYPTSETUP luksAddKey $FAST_PBKDF_OPT $IMG -q
128 [ $? -ne 0 ] && fail "Add key failed."
136 token=$(echo "$dump" | grep Tokens -A 1 | tail -1 | cut -d: -f2 | tr -d "\t\n ")
137 [ "$token" = "ssh" ] || fail " token check from dump failed."
139 server=$(echo "$dump" | grep ssh_server | cut -d: -f2 | tr -d "\t\n ")
140 [ "$server" = $SSH_SERVER ] || fail " server check from dump failed."
142 user=$(echo "$dump" | grep ssh_user | cut -d: -f2 | tr -d "\t\n ")
143 [ "$user" = "$USER" ] || fail " user check from dump failed."
145 path=$(echo "$dump" | grep ssh_path | cut -d: -f2 | tr -d "\t\n ")
146 [ "$path" = "$SSH_PATH" ] || fail " path check from dump failed."
148 key_path=$(echo "$dump" | grep ssh_key_path | cut -d: -f2 | tr -d "\t\n ")
149 [ "$key_path" = "$SSH_KEY_PATH" ] || fail " key_path check from dump failed."
151 keyslot_dump=$(echo "$dump" | grep Keyslot: | cut -d: -f2 | tr -d "\t\n ")
152 [ "$keyslot_dump" = "$keyslot" ] || fail " keyslot check from dump failed."
155 [ ! -x "$CRYPTSETUP" ] && skip "Cannot find $CRYPTSETUP, test skipped."
156 [ -n "$VALG" ] && valgrind_setup && CRYPTSETUP=valgrind_run && CRYPTSETUP_SSH=valgrind_run_ssh
157 [ $(id -u) != 0 ] && skip "WARNING: You must be root to run this test, test skipped."
159 # Prevent running dangerous useradd operation by default
160 [ -z "$RUN_SSH_PLUGIN_TEST" ] && skip "WARNING: Variable RUN_SSH_PLUGIN_TEST must be defined, test skipped."
171 echo -n "Adding SSH token: "
177 $CRYPTSETUP_SSH add $IMG --ssh-server $SSH_SERVER --ssh-user $USER --ssh-path $SSH_PATH --ssh-keypath $SSH_KEY_PATH
178 [ $? -ne 0 ] && fail "Failed to add SSH token to $IMG"
180 out=$($CRYPTSETUP luksDump $IMG)
184 echo -n "Activating using SSH token: "
186 $CRYPTSETUP luksOpen --token-only --disable-external-tokens -r $IMG $MAP && fail "Tokens should be disabled"
187 $CRYPTSETUP luksOpen -r $IMG $MAP -q >/dev/null 2>&1 <&-
188 [ $? -ne 0 ] && fail "Failed to open $IMG using SSH token"
191 # Remove the newly added token and test adding with --key-slot
192 $CRYPTSETUP token remove --token-id 0 $IMG || fail "Failed to remove token"
194 echo -n "Adding SSH token with --key-slot: "
196 $CRYPTSETUP_SSH add $IMG --ssh-server $SSH_SERVER --ssh-user $USER --ssh-path $SSH_PATH --ssh-keypath $SSH_KEY_PATH --key-slot 1
197 [ $? -ne 0 ] && fail "Failed to add SSH token to $IMG"
199 out=$($CRYPTSETUP luksDump $IMG)