crypto: testmgr - Add ansi_cprng test vectors

Add ANSI X9.31 Continuous Pseudo-Random Number Generator (AES mode),
aka 'ansi_cprng' test vectors, taken from Appendix B.2.9 and B.2.10
of the NIST RNGVS document, found here:
    http://csrc.nist.gov/groups/STM/cavp/documents/rng/RNGVS.pdf

Successfully tested against both the cryptodev-2.6 tree and a Red
Hat Enterprise Linux 5.4 kernel, via 'modprobe tcrypt mode=150'.

The selection of 150 was semi-arbitrary, didn't seem like it should
go any place in particular, so I started a new range for rng tests.

Signed-off-by: Jarod Wilson <jarod@redhat.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

1 files changed, 4 insertions, 0 deletions

diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c
index 0452036b1d45..ea3b8a8db721 100644
--- a/crypto/tcrypt.c
+++ b/crypto/tcrypt.c
@@ -707,6 +707,10 @@ static void do_test(int m)
                 tcrypt_test("hmac(rmd160)");
                 break;
 
+        case 150:
+                tcrypt_test("ansi_cprng");
+                break;
+
         case 200:
                 test_cipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0,
                                 speed_template_16_24_32);