Commit ba24b8eb authored by David Howells's avatar David Howells Committed by Herbert Xu
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crypto: testmgr - Add some test vectors for cmac(camellia) 



Add some test vectors for 128-bit cmac(camellia) as found in
draft-kato-ipsec-camellia-cmac96and128-01 section 6.2.

The document also shows vectors for camellia-cmac-96, and for VK with a
length greater than 16, but I'm not sure how to express those in testmgr.

This also leaves cts(cbc(camellia)) untested, but I can't seem to find any
tests for that that I could put into testmgr.

Signed-off-by: default avatarDavid Howells <dhowells@redhat.com>
cc: Herbert Xu <herbert@gondor.apana.org.au>
cc: Chuck Lever <chuck.lever@oracle.com>
cc: Scott Mayhew <smayhew@redhat.com>
cc: linux-nfs@vger.kernel.org
cc: linux-crypto@vger.kernel.org
Link: https://datatracker.ietf.org/doc/pdf/draft-kato-ipsec-camellia-cmac96and128-01


Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent cfbda734

crypto/testmgr.c

+6 −0
Original line number Diff line number Diff line
@@ -4644,6 +4644,12 @@ static const struct alg_test_desc alg_test_descs[] = { 
		.suite = {

			.hash = __VECS(aes_cmac128_tv_template)

		}

	}, {

		.alg = "cmac(camellia)",

		.test = alg_test_hash,

		.suite = {

			.hash = __VECS(camellia_cmac128_tv_template)

		}

	}, {

		.alg = "cmac(des3_ede)",

		.test = alg_test_hash,

crypto/testmgr.h

+47 −0
Original line number Diff line number Diff line
@@ -25665,6 +25665,53 @@ static const struct cipher_testvec fcrypt_pcbc_tv_template[] = { 
/*

 * CAMELLIA test vectors.

 */

static const struct hash_testvec camellia_cmac128_tv_template[] = {

	{ /* From draft-kato-ipsec-camellia-cmac96and128-01 */

		.key		= "\x2b\x7e\x15\x16\x28\xae\xd2\xa6"

				  "\xab\xf7\x15\x88\x09\xcf\x4f\x3c",

		.plaintext	= zeroed_string,

		.digest		= "\xba\x92\x57\x82\xaa\xa1\xf5\xd9"

				  "\xa0\x0f\x89\x64\x80\x94\xfc\x71",

		.psize		= 0,

		.ksize		= 16,

	}, {

		.key		= "\x2b\x7e\x15\x16\x28\xae\xd2\xa6"

				  "\xab\xf7\x15\x88\x09\xcf\x4f\x3c",

		.plaintext	= "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96"

				  "\xe9\x3d\x7e\x11\x73\x93\x17\x2a",

		.digest		= "\x6d\x96\x28\x54\xa3\xb9\xfd\xa5"

				  "\x6d\x7d\x45\xa9\x5e\xe1\x79\x93",

		.psize		= 16,

		.ksize		= 16,

	}, {

		.key		= "\x2b\x7e\x15\x16\x28\xae\xd2\xa6"

				  "\xab\xf7\x15\x88\x09\xcf\x4f\x3c",

		.plaintext	= "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96"

				  "\xe9\x3d\x7e\x11\x73\x93\x17\x2a"

				  "\xae\x2d\x8a\x57\x1e\x03\xac\x9c"

				  "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51"

				  "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11",

		.digest		= "\x5c\x18\xd1\x19\xcc\xd6\x76\x61"

				  "\x44\xac\x18\x66\x13\x1d\x9f\x22",

		.psize		= 40,

		.ksize		= 16,

	}, {

		.key		= "\x2b\x7e\x15\x16\x28\xae\xd2\xa6"

				  "\xab\xf7\x15\x88\x09\xcf\x4f\x3c",

		.plaintext	= "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96"

				  "\xe9\x3d\x7e\x11\x73\x93\x17\x2a"

				  "\xae\x2d\x8a\x57\x1e\x03\xac\x9c"

				  "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51"

				  "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11"

				  "\xe5\xfb\xc1\x19\x1a\x0a\x52\xef"

				  "\xf6\x9f\x24\x45\xdf\x4f\x9b\x17"

				  "\xad\x2b\x41\x7b\xe6\x6c\x37\x10",

		.digest		= "\xc2\x69\x9a\x6e\xba\x55\xce\x9d"

				  "\x93\x9a\x8a\x4e\x19\x46\x6e\xe9",

		.psize		= 64,

		.ksize		= 16,

	}

};

static const struct cipher_testvec camellia_tv_template[] = {

	{

		.key	= "\x01\x23\x45\x67\x89\xab\xcd\xef"