From: Eric Biggers <ebiggers@xxxxxxxxxx>
crc32c has an unkeyed test vector but crc32 did not. Add the crc32c one
(which uses an empty input) to crc32 too, and also add a new one to both
that uses a nonempty input. These test vectors verify that crc32 and
crc32c implementations use the correct default initial state.
Signed-off-by: Eric Biggers <ebiggers@xxxxxxxxxx>
---
crypto/testmgr.h | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/crypto/testmgr.h b/crypto/testmgr.h
index 816e3eb197b2..9350f9846451 100644
--- a/crypto/testmgr.h
+++ b/crypto/testmgr.h
@@ -42292,6 +42292,15 @@ static const struct hash_testvec michael_mic_tv_template[] = {
* CRC32 test vectors
*/
static const struct hash_testvec crc32_tv_template[] = {
+ {
+ .psize = 0,
+ .digest = "\x00\x00\x00\x00",
+ },
+ {
+ .plaintext = "abcdefg",
+ .psize = 7,
+ .digest = "\xd8\xb5\x46\xac",
+ },
{
.key = "\x87\xa9\xcb\xed",
.ksize = 4,
@@ -42728,6 +42737,11 @@ static const struct hash_testvec crc32c_tv_template[] = {
.psize = 0,
.digest = "\x00\x00\x00\x00",
},
+ {
+ .plaintext = "abcdefg",
+ .psize = 7,
+ .digest = "\x41\xf4\x27\xe6",
+ },
{
.key = "\x87\xa9\xcb\xed",
.ksize = 4,
--
2.17.0
