Mercurial > dropbear
view libtomcrypt/src/mac/xcbc/xcbc_test.c @ 410:b895f91c2ee6
merge of 'b1dd3b94e60a07a176dba2b035ac79968595990a'
and 'bcb33fce2fad01a7626598209d43af3571bd86f0'
author | Matt Johnston <matt@ucc.asn.au> |
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date | Sun, 04 Feb 2007 10:32:59 +0000 |
parents | 0cbe8f6dbf9e |
children | f849a5ca2efc |
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/* LibTomCrypt, modular cryptographic library -- Tom St Denis * * LibTomCrypt is a library that provides various cryptographic * algorithms in a highly modular and flexible manner. * * The library is free for all purposes without any express * guarantee it works. * * Tom St Denis, [email protected], http://libtomcrypt.com */ #include "tomcrypt.h" /** @file xcbc_test.c XCBC Support, Test XCBC-MAC mode */ #ifdef LTC_XCBC /** Test XCBC-MAC mode Return CRYPT_OK on succes */ int xcbc_test(void) { #ifdef LTC_NO_TEST return CRYPT_NOP; #else static const struct { int msglen; unsigned char K[16], M[34], T[16]; } tests[] = { { 0, { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f }, { 0 }, { 0x75, 0xf0, 0x25, 0x1d, 0x52, 0x8a, 0xc0, 0x1c, 0x45, 0x73, 0xdf, 0xd5, 0x84, 0xd7, 0x9f, 0x29 } }, { 3, { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f }, { 0x00, 0x01, 0x02 }, { 0x5b, 0x37, 0x65, 0x80, 0xae, 0x2f, 0x19, 0xaf, 0xe7, 0x21, 0x9c, 0xee, 0xf1, 0x72, 0x75, 0x6f } }, { 16, { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f }, { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f }, { 0xd2, 0xa2, 0x46, 0xfa, 0x34, 0x9b, 0x68, 0xa7, 0x99, 0x98, 0xa4, 0x39, 0x4f, 0xf7, 0xa2, 0x63 } }, { 32, { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f }, { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f }, { 0xf5, 0x4f, 0x0e, 0xc8, 0xd2, 0xb9, 0xf3, 0xd3, 0x68, 0x07, 0x73, 0x4b, 0xd5, 0x28, 0x3f, 0xd4 } }, { 34, { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f }, { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, 0x20, 0x21 }, { 0xbe, 0xcb, 0xb3, 0xbc, 0xcd, 0xb5, 0x18, 0xa3, 0x06, 0x77, 0xd5, 0x48, 0x1f, 0xb6, 0xb4, 0xd8 }, }, }; unsigned char T[16]; unsigned long taglen; int err, x, idx; /* AES can be under rijndael or aes... try to find it */ if ((idx = find_cipher("aes")) == -1) { if ((idx = find_cipher("rijndael")) == -1) { return CRYPT_NOP; } } for (x = 0; x < (int)(sizeof(tests)/sizeof(tests[0])); x++) { taglen = 16; if ((err = xcbc_memory(idx, tests[x].K, 16, tests[x].M, tests[x].msglen, T, &taglen)) != CRYPT_OK) { return err; } if (taglen != 16 || XMEMCMP(T, tests[x].T, 16)) { return CRYPT_FAIL_TESTVECTOR; } } return CRYPT_OK; #endif } #endif /* $Source: /cvs/libtom/libtomcrypt/src/mac/xcbc/xcbc_test.c,v $ */ /* $Revision: 1.5 $ */ /* $Date: 2006/11/21 23:02:42 $ */