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/*
* Copyright (C) 2012 Michael Brown <mbrown@fensystems.co.uk>.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*
* You can also choose to distribute this program under the terms of
* the Unmodified Binary Distribution Licence (as given in the file
* COPYING.UBDL), provided that you have satisfied its requirements.
*/
FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
/** @file
*
* SHA-1 tests
*
* NIST test vectors are taken from
*
* http://csrc.nist.gov/groups/ST/toolkit/documents/Examples/SHA1.pdf
*
*/
/* Forcibly enable assertions */
#undef NDEBUG
#include <ipxe/sha1.h>
#include <ipxe/test.h>
#include "digest_test.h"
/* Empty test vector (digest obtained from "sha1sum /dev/null") */
DIGEST_TEST ( sha1_empty, &sha1_algorithm, DIGEST_EMPTY,
DIGEST ( 0xda, 0x39, 0xa3, 0xee, 0x5e, 0x6b, 0x4b, 0x0d, 0x32,
0x55, 0xbf, 0xef, 0x95, 0x60, 0x18, 0x90, 0xaf, 0xd8,
0x07, 0x09 ) );
/* NIST test vector "abc" */
DIGEST_TEST ( sha1_nist_abc, &sha1_algorithm, DIGEST_NIST_ABC,
DIGEST ( 0xa9, 0x99, 0x3e, 0x36, 0x47, 0x06, 0x81, 0x6a, 0xba,
0x3e, 0x25, 0x71, 0x78, 0x50, 0xc2, 0x6c, 0x9c, 0xd0,
0xd8, 0x9d ) );
/* NIST test vector "abc...opq" */
DIGEST_TEST ( sha1_nist_abc_opq, &sha1_algorithm, DIGEST_NIST_ABC_OPQ,
DIGEST ( 0x84, 0x98, 0x3e, 0x44, 0x1c, 0x3b, 0xd2, 0x6e, 0xba,
0xae, 0x4a, 0xa1, 0xf9, 0x51, 0x29, 0xe5, 0xe5, 0x46,
0x70, 0xf1 ) );
/**
* Perform SHA-1 self-test
*
*/
static void sha1_test_exec ( void ) {
/* Correctness tests */
digest_ok ( &sha1_empty );
digest_ok ( &sha1_nist_abc );
digest_ok ( &sha1_nist_abc_opq );
/* Speed tests */
DBG ( "SHA1 required %ld cycles per byte\n",
digest_cost ( &sha1_algorithm ) );
}
/** SHA-1 self-test */
struct self_test sha1_test __self_test = {
.name = "sha1",
.exec = sha1_test_exec,
};
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