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Commit d1ef9a41 authored by Eric Biggers's avatar Eric Biggers
Browse files

BACKPORT, FROMGIT: crypto: speck - add test vectors for Speck128-XTS 



Add test vectors for Speck128-XTS, generated in userspace using C code.
The inputs were borrowed from the AES-XTS test vectors.

Both xts(speck128-generic) and xts-speck128-neon pass these tests.

Signed-off-by: default avatarEric Biggers <ebiggers@google.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>

(cherry picked from commit c3bb521bb6ac3023ae236a3a361f951f8d78ecc4
 git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git

 master)
(removed 'const' from test vectors)
(replaced use of __VECS macro in crypto/testmgr.c)
Change-Id: Ifd701d5df4a6602c207cfb28decc620ef7e5f896
Signed-off-by: default avatarEric Biggers <ebiggers@google.com>
parent 67fe1198

crypto/testmgr.c

+15 −0
Original line number Diff line number Diff line
@@ -3602,6 +3602,21 @@ static const struct alg_test_desc alg_test_descs[] = { 
				}

			}

		}

	}, {

		.alg = "xts(speck128)",

		.test = alg_test_skcipher,

		.suite = {

			.cipher = {

				.enc = {

					.vecs = speck128_xts_enc_tv_template,

					.count = ARRAY_SIZE(speck128_xts_enc_tv_template)

				},

				.dec = {

					.vecs = speck128_xts_dec_tv_template,

					.count = ARRAY_SIZE(speck128_xts_dec_tv_template)

				}

			}

		}

	}, {

		.alg = "xts(twofish)",

		.test = alg_test_skcipher,

crypto/testmgr.h

+687 −0

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