3 # Test cryptsetup/authenticated encryption compatibility.
5 [ -z "$CRYPTSETUP_PATH" ] && CRYPTSETUP_PATH=".."
6 CRYPTSETUP=$CRYPTSETUP_PATH/cryptsetup
9 HEADER_IMG=mode-test-detached.img
12 FAST_PBKDF_OPT="--pbkdf pbkdf2 --pbkdf-force-iterations 1000"
14 CRYPTSETUP_VALGRIND=../.libs/cryptsetup
15 CRYPTSETUP_LIB_VALGRIND=../.libs
18 udevadm settle >/dev/null 2>&1
19 dmsetup remove $1 >/dev/null 2>&1
23 [ -b /dev/mapper/$DEV_NAME ] && dmremove $DEV_NAME
24 [ -b /dev/mapper/"$DEV_NAME"_dif ] && dmremove "$DEV_NAME"_dif
25 rm -f $DEV $KEY_FILE $HEADER_IMG >/dev/null 2>&1
31 [ -n "$1" ] && echo "FAIL: $1"
32 echo "FAILED backtrace:"
33 while caller $frame; do ((frame++)); done
40 [ -n "$1" ] && echo "$1"
44 function valgrind_setup()
46 command -v valgrind >/dev/null || fail "Cannot find valgrind."
47 [ ! -f $CRYPTSETUP_VALGRIND ] && fail "Unable to get location of cryptsetup executable."
48 export LD_LIBRARY_PATH="$CRYPTSETUP_LIB_VALGRIND:$LD_LIBRARY_PATH"
51 function valgrind_run()
53 INFOSTRING="$(basename ${BASH_SOURCE[1]})-line-${BASH_LINENO[0]}" ./valg.sh ${CRYPTSETUP_VALGRIND} "$@"
58 dd if=/dev/urandom of=$KEY_FILE bs=1 count=512 >/dev/null 2>&1
59 dd if=/dev/zero of=$DEV bs=1M count=32 >/dev/null 2>&1
63 status_check() # name value [detached]
66 PARAMS="$DEV_NAME --header $HEADER_IMG"
70 X=$($CRYPTSETUP status $PARAMS | grep -m1 "$1" | sed -e 's/.*:[ \t]\+//' | cut -d' ' -f1)
71 if [ "$X" != "$2" ] ; then
73 echo " Expecting $1:$2 got \"$X\"."
78 dump_check() # name value
80 X=$($CRYPTSETUP luksDump $DEV | grep -m1 "$1" | sed -e 's/.*:[ \t]\+//' | cut -d' ' -f1)
81 if [ "$X" != "$2" ] ; then
83 echo " Expecting $1:$2 got \"$X\"."
88 int_check_sum() # alg checksum
90 VSUM=$(sha256sum /dev/mapper/$DEV_NAME | cut -d' ' -f 1)
91 if [ "$VSUM" = "$2" ] ; then
95 echo " Expecting $2 got $VSUM."
100 int_error_detection() # alg int sector_size
102 echo -n "[DETECT_CORRUPTION]"
103 echo -n "XXXXX" | dd of=$DEV bs=1M seek=28 count=1 conv=notrunc >/dev/null 2>&1 || fail "Cannot write to device."
104 $CRYPTSETUP open -d $KEY_FILE $DEV $DEV_NAME || fail "Cannot activate device."
105 dd if=/dev/mapper/$DEV_NAME of=/dev/null >/dev/null 2>&1 && fail "Error detection failed."
106 $CRYPTSETUP close $DEV_NAME || fail "Cannot deactivate device."
109 intformat() # alg integrity integrity_out key_size int_key_size sector_size csum [test_hdr]
111 echo -n "[$1:$2:$4:$6]"
113 $CRYPTSETUP luksFormat --type luks2 -q -c $1 --integrity $2 --sector-size $6 -s $4 \
114 $FAST_PBKDF_OPT -d $KEY_FILE $DEV --offset 8192 --integrity-legacy-padding >/dev/null 2>&1
115 if [ $? -ne 0 ] ; then
119 dump_check "cipher" $1
120 dump_check "sector" $6
121 dump_check "integrity" $3
122 dump_check "Key:" $(($4 + $5))
124 $CRYPTSETUP open -d $KEY_FILE $DEV $DEV_NAME || fail "Cannot activate device."
125 status_check "cipher" $1
126 status_check "sector size" $6
127 status_check "integrity:" $3
128 status_check "keysize:" $(($4 + $5))
129 [ $5 -gt 0 ] && status_check "integrity keysize:" $5
132 $CRYPTSETUP close $DEV_NAME || fail "Cannot deactivate device."
134 # check detached header activation
135 if [ -n "$8" ] ; then
136 echo -n "[DETACHED_HDR]"
137 $CRYPTSETUP luksHeaderBackup -q --header-backup-file $HEADER_IMG $DEV || fail
138 wipefs -a $DEV >/dev/null 2>&1 || fail
139 $CRYPTSETUP open --header $HEADER_IMG -d $KEY_FILE $DEV $DEV_NAME || fail "Cannot activate device."
140 status_check "cipher" $1 1
141 status_check "sector size" $6 1
142 status_check "integrity:" $3 1
143 status_check "keysize:" $(($4 + $5)) 1
144 [ $5 -gt 0 ] && status_check "integrity keysize:" $5 1
146 $CRYPTSETUP close $DEV_NAME || fail "Cannot deactivate device."
147 $CRYPTSETUP luksHeaderRestore -q --header-backup-file $HEADER_IMG $DEV || fail
155 [ $(id -u) != 0 ] && skip "WARNING: You must be root to run this test, test skipped."
156 [ ! -x "$CRYPTSETUP" ] && skip "Cannot find $CRYPTSETUP, test skipped."
157 [ -n "$VALG" ] && valgrind_setup && CRYPTSETUP=valgrind_run
158 modprobe dm-integrity >/dev/null 2>&1
159 dmsetup targets | grep integrity >/dev/null 2>&1 || skip "Cannot find dm-integrity target, test skipped."
160 command -v wipefs >/dev/null || skip "Cannot find wipefs, test skipped."
164 intformat aes-cbc-essiv:sha256 hmac-sha256 hmac\(sha256\) 128 256 512 ee501705a084cd0ab6f4a28014bcf62b8bfa3434de00b82743c50b3abf06232c 1
165 intformat aes-xts-plain64 hmac-sha256 hmac\(sha256\) 256 256 512 ee501705a084cd0ab6f4a28014bcf62b8bfa3434de00b82743c50b3abf06232c 1
166 intformat aes-xts-random hmac-sha256 hmac\(sha256\) 256 256 512 492c2d1cc9e222a850c399bfef4ed5a86bf5afc59e54f0f0c7ba8e2a64548323
167 intformat aes-cbc-essiv:sha256 hmac-sha256 hmac\(sha256\) 256 256 512 ee501705a084cd0ab6f4a28014bcf62b8bfa3434de00b82743c50b3abf06232c
168 intformat aes-xts-plain64 hmac-sha256 hmac\(sha256\) 512 256 512 ee501705a084cd0ab6f4a28014bcf62b8bfa3434de00b82743c50b3abf06232c
169 intformat aes-xts-random hmac-sha256 hmac\(sha256\) 512 256 512 492c2d1cc9e222a850c399bfef4ed5a86bf5afc59e54f0f0c7ba8e2a64548323
170 intformat aes-cbc-essiv:sha256 hmac-sha256 hmac\(sha256\) 128 256 4096 358d6beceddf593aff6b22c31684e0df9c226330aff5812e060950215217d21b
171 intformat aes-xts-plain64 hmac-sha256 hmac\(sha256\) 256 256 4096 358d6beceddf593aff6b22c31684e0df9c226330aff5812e060950215217d21b
172 intformat aes-xts-random hmac-sha256 hmac\(sha256\) 256 256 4096 8c0463f5ac09613674bdf40b0ff6f985edbc3de04e51fdc688873cb333ef3cda
173 intformat aes-cbc-essiv:sha256 hmac-sha256 hmac\(sha256\) 256 256 4096 358d6beceddf593aff6b22c31684e0df9c226330aff5812e060950215217d21b
174 intformat aes-xts-plain64 hmac-sha256 hmac\(sha256\) 512 256 4096 358d6beceddf593aff6b22c31684e0df9c226330aff5812e060950215217d21b
175 intformat aes-xts-random hmac-sha256 hmac\(sha256\) 512 256 4096 8c0463f5ac09613674bdf40b0ff6f985edbc3de04e51fdc688873cb333ef3cda
177 intformat aes-cbc-essiv:sha256 hmac-sha512 hmac\(sha512\) 256 512 4096 9873d864fccb866521e79c9f0f75ad0c578d6bd7620399bbf4779e698c6e92fd
178 intformat aes-xts-essiv:sha256 hmac-sha512 hmac\(sha512\) 512 512 4096 9873d864fccb866521e79c9f0f75ad0c578d6bd7620399bbf4779e698c6e92fd
179 intformat aes-xts-plain64 hmac-sha512 hmac\(sha512\) 512 512 4096 9873d864fccb866521e79c9f0f75ad0c578d6bd7620399bbf4779e698c6e92fd
180 intformat aes-xts-random hmac-sha512 hmac\(sha512\) 512 512 4096 621f6c03f7361c2bf8f10059ae822339223f8471c750b0cf8584fba7134bd4a2
182 intformat aes-xts-plain64 hmac-sha1 hmac\(sha1\) 512 160 4096 7370c66a92708fb71b186931468be6aa9b26f4f88373b00b1c57360b9ee1304e
183 intformat aes-xts-random hmac-sha1 hmac\(sha1\) 512 160 4096 8c0463f5ac09613674bdf40b0ff6f985edbc3de04e51fdc688873cb333ef3cda
185 intformat aes-gcm-random aead aead 128 0 512 5f6f3f6be03c74d9aaaeaf40dd310c99a20e2786045f78a1fc6a0b189d231f57
186 intformat aes-gcm-random aead aead 128 0 4096 358d6beceddf593aff6b22c31684e0df9c226330aff5812e060950215217d21b
187 intformat aes-gcm-random aead aead 256 0 512 5f6f3f6be03c74d9aaaeaf40dd310c99a20e2786045f78a1fc6a0b189d231f57
188 intformat aes-gcm-random aead aead 256 0 4096 358d6beceddf593aff6b22c31684e0df9c226330aff5812e060950215217d21b
190 intformat aes-ccm-random aead aead 152 0 512 288e5e9bc5be6c0bd2a74abbb72c7944da83198b5e3041dcf159e7ae250dafa8
191 intformat aes-ccm-random aead aead 152 0 4096 7370c66a92708fb71b186931468be6aa9b26f4f88373b00b1c57360b9ee1304e
192 intformat aes-ccm-random aead aead 280 0 512 288e5e9bc5be6c0bd2a74abbb72c7944da83198b5e3041dcf159e7ae250dafa8
193 intformat aes-ccm-random aead aead 280 0 4096 7370c66a92708fb71b186931468be6aa9b26f4f88373b00b1c57360b9ee1304e
195 intformat chacha20-plain64 poly1305 poly1305 256 0 512 3f82eae753ff52a689ddc559c691bbdff838361bbe9a3ce8c7212e16e51b5dbe
196 intformat chacha20-random poly1305 poly1305 256 0 512 5f6f3f6be03c74d9aaaeaf40dd310c99a20e2786045f78a1fc6a0b189d231f57
197 intformat chacha20-plain64 poly1305 poly1305 256 0 4096 7370c66a92708fb71b186931468be6aa9b26f4f88373b00b1c57360b9ee1304e
198 intformat chacha20-random poly1305 poly1305 256 0 4096 358d6beceddf593aff6b22c31684e0df9c226330aff5812e060950215217d21b
200 intformat aegis128-random aead aead 128 0 512 ee501705a084cd0ab6f4a28014bcf62b8bfa3434de00b82743c50b3abf06232c 1
201 intformat aegis128-random aead aead 128 0 4096 358d6beceddf593aff6b22c31684e0df9c226330aff5812e060950215217d21b 1