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Commit f3d1044c authored by Rik Snel's avatar Rik Snel Committed by David S. Miller
Browse files

[CRYPTO] tcrypt: LRW test vectors 

Do modprobe tcrypt mode=10 to check the included test vectors, they are
from: http://grouper.ieee.org/groups/1619/email/pdf00017.pdf and from
http://www.mail-archive.com/stds-p1619@listserv.ieee.org/msg00173.html

.

To make the last test vector fit, I had to increase the buffer size of
input and result to 512 bytes.

Signed-off-by: default avatarRik Snel <rsnel@cube.dyndns.org>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 64470f1b

crypto/tcrypt.c

+12 −0
Original line number Diff line number Diff line
@@ -906,6 +906,10 @@ static void do_test(void) 
			    AES_CBC_ENC_TEST_VECTORS);

		test_cipher("cbc(aes)", DECRYPT, aes_cbc_dec_tv_template,

			    AES_CBC_DEC_TEST_VECTORS);

		test_cipher("lrw(aes)", ENCRYPT, aes_lrw_enc_tv_template,

			    AES_LRW_ENC_TEST_VECTORS);

		test_cipher("lrw(aes)", DECRYPT, aes_lrw_dec_tv_template,

			    AES_LRW_DEC_TEST_VECTORS);



		//CAST5

		test_cipher("ecb(cast5)", ENCRYPT, cast5_enc_tv_template,
@@ -1055,6 +1059,10 @@ static void do_test(void) 
			    AES_CBC_ENC_TEST_VECTORS);

		test_cipher("cbc(aes)", DECRYPT, aes_cbc_dec_tv_template,

			    AES_CBC_DEC_TEST_VECTORS);

		test_cipher("lrw(aes)", ENCRYPT, aes_lrw_enc_tv_template,

			    AES_LRW_ENC_TEST_VECTORS);

		test_cipher("lrw(aes)", DECRYPT, aes_lrw_dec_tv_template,

			    AES_LRW_DEC_TEST_VECTORS);

		break;



	case 11:
@@ -1194,6 +1202,10 @@ static void do_test(void) 
				  aes_speed_template);

		test_cipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0,

				  aes_speed_template);

		test_cipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0,

				  aes_lrw_speed_template);

		test_cipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0,

				  aes_lrw_speed_template);

		break;



	case 201:

crypto/tcrypt.h

+530 −4

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