335 lines
12 KiB
C
335 lines
12 KiB
C
/*
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* CDDL HEADER START
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*
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* The contents of this file are subject to the terms of the
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* Common Development and Distribution License (the "License").
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* You may not use this file except in compliance with the License.
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*
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* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
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* or http://opensource.org/licenses/CDDL-1.0.
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* See the License for the specific language governing permissions
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* and limitations under the License.
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*
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* When distributing Covered Code, include this CDDL HEADER in each
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* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
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* If applicable, add the following below this CDDL HEADER, with the
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* fields enclosed by brackets "[]" replaced with your own identifying
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* information: Portions Copyright [yyyy] [name of copyright owner]
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*
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* CDDL HEADER END
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*/
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/*
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* Copyright 2013 Saso Kiselkov. All rights reserved.
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*/
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/*
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* This is just to keep the compiler happy about sys/time.h not declaring
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* gettimeofday due to -D_KERNEL (we can do this since we're actually
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* running in userspace, but we need -D_KERNEL for the remaining Skein code).
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*/
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#include <sys/skein.h>
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#include <stdlib.h>
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#include <string.h>
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#include <stdio.h>
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#include <sys/time.h>
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#include <sys/stdtypes.h>
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/*
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* Skein test suite using values from the Skein V1.3 specification found at:
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* http://www.skein-hash.info/sites/default/files/skein1.3.pdf
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*/
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/*
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* Test messages from the Skein spec, Appendix C.
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*/
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const uint8_t test_msg0[] = {
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0xFF
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};
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const uint8_t test_msg1[] = {
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0xFF, 0xFE, 0xFD, 0xFC, 0xFB, 0xFA, 0xF9, 0xF8,
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0xF7, 0xF6, 0xF5, 0xF4, 0xF3, 0xF2, 0xF1, 0xF0,
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0xEF, 0xEE, 0xED, 0xEC, 0xEB, 0xEA, 0xE9, 0xE8,
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0xE7, 0xE6, 0xE5, 0xE4, 0xE3, 0xE2, 0xE1, 0xE0
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};
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const uint8_t test_msg2[] = {
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0xFF, 0xFE, 0xFD, 0xFC, 0xFB, 0xFA, 0xF9, 0xF8,
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0xF7, 0xF6, 0xF5, 0xF4, 0xF3, 0xF2, 0xF1, 0xF0,
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0xEF, 0xEE, 0xED, 0xEC, 0xEB, 0xEA, 0xE9, 0xE8,
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0xE7, 0xE6, 0xE5, 0xE4, 0xE3, 0xE2, 0xE1, 0xE0,
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0xDF, 0xDE, 0xDD, 0xDC, 0xDB, 0xDA, 0xD9, 0xD8,
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0xD7, 0xD6, 0xD5, 0xD4, 0xD3, 0xD2, 0xD1, 0xD0,
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0xCF, 0xCE, 0xCD, 0xCC, 0xCB, 0xCA, 0xC9, 0xC8,
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0xC7, 0xC6, 0xC5, 0xC4, 0xC3, 0xC2, 0xC1, 0xC0
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};
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const uint8_t test_msg3[] = {
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0xFF, 0xFE, 0xFD, 0xFC, 0xFB, 0xFA, 0xF9, 0xF8,
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0xF7, 0xF6, 0xF5, 0xF4, 0xF3, 0xF2, 0xF1, 0xF0,
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0xEF, 0xEE, 0xED, 0xEC, 0xEB, 0xEA, 0xE9, 0xE8,
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0xE7, 0xE6, 0xE5, 0xE4, 0xE3, 0xE2, 0xE1, 0xE0,
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0xDF, 0xDE, 0xDD, 0xDC, 0xDB, 0xDA, 0xD9, 0xD8,
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0xD7, 0xD6, 0xD5, 0xD4, 0xD3, 0xD2, 0xD1, 0xD0,
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0xCF, 0xCE, 0xCD, 0xCC, 0xCB, 0xCA, 0xC9, 0xC8,
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0xC7, 0xC6, 0xC5, 0xC4, 0xC3, 0xC2, 0xC1, 0xC0,
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0xBF, 0xBE, 0xBD, 0xBC, 0xBB, 0xBA, 0xB9, 0xB8,
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0xB7, 0xB6, 0xB5, 0xB4, 0xB3, 0xB2, 0xB1, 0xB0,
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0xAF, 0xAE, 0xAD, 0xAC, 0xAB, 0xAA, 0xA9, 0xA8,
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0xA7, 0xA6, 0xA5, 0xA4, 0xA3, 0xA2, 0xA1, 0xA0,
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0x9F, 0x9E, 0x9D, 0x9C, 0x9B, 0x9A, 0x99, 0x98,
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0x97, 0x96, 0x95, 0x94, 0x93, 0x92, 0x91, 0x90,
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0x8F, 0x8E, 0x8D, 0x8C, 0x8B, 0x8A, 0x89, 0x88,
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0x87, 0x86, 0x85, 0x84, 0x83, 0x82, 0x81, 0x80
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};
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const uint8_t test_msg4[] = {
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0xFF, 0xFE, 0xFD, 0xFC, 0xFB, 0xFA, 0xF9, 0xF8,
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0xF7, 0xF6, 0xF5, 0xF4, 0xF3, 0xF2, 0xF1, 0xF0,
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0xEF, 0xEE, 0xED, 0xEC, 0xEB, 0xEA, 0xE9, 0xE8,
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0xE7, 0xE6, 0xE5, 0xE4, 0xE3, 0xE2, 0xE1, 0xE0,
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0xDF, 0xDE, 0xDD, 0xDC, 0xDB, 0xDA, 0xD9, 0xD8,
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0xD7, 0xD6, 0xD5, 0xD4, 0xD3, 0xD2, 0xD1, 0xD0,
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0xCF, 0xCE, 0xCD, 0xCC, 0xCB, 0xCA, 0xC9, 0xC8,
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0xC7, 0xC6, 0xC5, 0xC4, 0xC3, 0xC2, 0xC1, 0xC0,
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0xBF, 0xBE, 0xBD, 0xBC, 0xBB, 0xBA, 0xB9, 0xB8,
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0xB7, 0xB6, 0xB5, 0xB4, 0xB3, 0xB2, 0xB1, 0xB0,
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0xAF, 0xAE, 0xAD, 0xAC, 0xAB, 0xAA, 0xA9, 0xA8,
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0xA7, 0xA6, 0xA5, 0xA4, 0xA3, 0xA2, 0xA1, 0xA0,
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0x9F, 0x9E, 0x9D, 0x9C, 0x9B, 0x9A, 0x99, 0x98,
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0x97, 0x96, 0x95, 0x94, 0x93, 0x92, 0x91, 0x90,
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0x8F, 0x8E, 0x8D, 0x8C, 0x8B, 0x8A, 0x89, 0x88,
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0x87, 0x86, 0x85, 0x84, 0x83, 0x82, 0x81, 0x80,
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0x7F, 0x7E, 0x7D, 0x7C, 0x7B, 0x7A, 0x79, 0x78,
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0x77, 0x76, 0x75, 0x74, 0x73, 0x72, 0x71, 0x70,
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0x6F, 0x6E, 0x6D, 0x6C, 0x6B, 0x6A, 0x69, 0x68,
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0x67, 0x66, 0x65, 0x64, 0x63, 0x62, 0x61, 0x60,
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0x5F, 0x5E, 0x5D, 0x5C, 0x5B, 0x5A, 0x59, 0x58,
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0x57, 0x56, 0x55, 0x54, 0x53, 0x52, 0x51, 0x50,
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0x4F, 0x4E, 0x4D, 0x4C, 0x4B, 0x4A, 0x49, 0x48,
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0x47, 0x46, 0x45, 0x44, 0x43, 0x42, 0x41, 0x40,
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0x3F, 0x3E, 0x3D, 0x3C, 0x3B, 0x3A, 0x39, 0x38,
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0x37, 0x36, 0x35, 0x34, 0x33, 0x32, 0x31, 0x30,
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0x2F, 0x2E, 0x2D, 0x2C, 0x2B, 0x2A, 0x29, 0x28,
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0x27, 0x26, 0x25, 0x24, 0x23, 0x22, 0x21, 0x20,
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0x1F, 0x1E, 0x1D, 0x1C, 0x1B, 0x1A, 0x19, 0x18,
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0x17, 0x16, 0x15, 0x14, 0x13, 0x12, 0x11, 0x10,
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0x0F, 0x0E, 0x0D, 0x0C, 0x0B, 0x0A, 0x09, 0x08,
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0x07, 0x06, 0x05, 0x04, 0x03, 0x02, 0x01, 0x00
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};
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/*
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* Test digests from the Skein spec, Appendix C.
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*/
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const uint8_t skein_256_test_digests[][32] = {
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{
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/* for test_msg0 */
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0x0B, 0x98, 0xDC, 0xD1, 0x98, 0xEA, 0x0E, 0x50,
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0xA7, 0xA2, 0x44, 0xC4, 0x44, 0xE2, 0x5C, 0x23,
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0xDA, 0x30, 0xC1, 0x0F, 0xC9, 0xA1, 0xF2, 0x70,
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0xA6, 0x63, 0x7F, 0x1F, 0x34, 0xE6, 0x7E, 0xD2
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},
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{
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/* for test_msg1 */
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0x8D, 0x0F, 0xA4, 0xEF, 0x77, 0x7F, 0xD7, 0x59,
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0xDF, 0xD4, 0x04, 0x4E, 0x6F, 0x6A, 0x5A, 0xC3,
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0xC7, 0x74, 0xAE, 0xC9, 0x43, 0xDC, 0xFC, 0x07,
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0x92, 0x7B, 0x72, 0x3B, 0x5D, 0xBF, 0x40, 0x8B
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},
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{
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/* for test_msg2 */
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0xDF, 0x28, 0xE9, 0x16, 0x63, 0x0D, 0x0B, 0x44,
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0xC4, 0xA8, 0x49, 0xDC, 0x9A, 0x02, 0xF0, 0x7A,
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0x07, 0xCB, 0x30, 0xF7, 0x32, 0x31, 0x82, 0x56,
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0xB1, 0x5D, 0x86, 0x5A, 0xC4, 0xAE, 0x16, 0x2F
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}
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/* no test digests for test_msg3 and test_msg4 */
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};
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const uint8_t skein_512_test_digests[][64] = {
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{
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/* for test_msg0 */
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0x71, 0xB7, 0xBC, 0xE6, 0xFE, 0x64, 0x52, 0x22,
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0x7B, 0x9C, 0xED, 0x60, 0x14, 0x24, 0x9E, 0x5B,
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0xF9, 0xA9, 0x75, 0x4C, 0x3A, 0xD6, 0x18, 0xCC,
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0xC4, 0xE0, 0xAA, 0xE1, 0x6B, 0x31, 0x6C, 0xC8,
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0xCA, 0x69, 0x8D, 0x86, 0x43, 0x07, 0xED, 0x3E,
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0x80, 0xB6, 0xEF, 0x15, 0x70, 0x81, 0x2A, 0xC5,
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0x27, 0x2D, 0xC4, 0x09, 0xB5, 0xA0, 0x12, 0xDF,
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0x2A, 0x57, 0x91, 0x02, 0xF3, 0x40, 0x61, 0x7A
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},
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{
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/* no test vector for test_msg1 */
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0,
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},
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{
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/* for test_msg2 */
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0x45, 0x86, 0x3B, 0xA3, 0xBE, 0x0C, 0x4D, 0xFC,
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0x27, 0xE7, 0x5D, 0x35, 0x84, 0x96, 0xF4, 0xAC,
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0x9A, 0x73, 0x6A, 0x50, 0x5D, 0x93, 0x13, 0xB4,
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0x2B, 0x2F, 0x5E, 0xAD, 0xA7, 0x9F, 0xC1, 0x7F,
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0x63, 0x86, 0x1E, 0x94, 0x7A, 0xFB, 0x1D, 0x05,
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0x6A, 0xA1, 0x99, 0x57, 0x5A, 0xD3, 0xF8, 0xC9,
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0xA3, 0xCC, 0x17, 0x80, 0xB5, 0xE5, 0xFA, 0x4C,
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0xAE, 0x05, 0x0E, 0x98, 0x98, 0x76, 0x62, 0x5B
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},
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{
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/* for test_msg3 */
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0x91, 0xCC, 0xA5, 0x10, 0xC2, 0x63, 0xC4, 0xDD,
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0xD0, 0x10, 0x53, 0x0A, 0x33, 0x07, 0x33, 0x09,
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0x62, 0x86, 0x31, 0xF3, 0x08, 0x74, 0x7E, 0x1B,
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0xCB, 0xAA, 0x90, 0xE4, 0x51, 0xCA, 0xB9, 0x2E,
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0x51, 0x88, 0x08, 0x7A, 0xF4, 0x18, 0x87, 0x73,
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0xA3, 0x32, 0x30, 0x3E, 0x66, 0x67, 0xA7, 0xA2,
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0x10, 0x85, 0x6F, 0x74, 0x21, 0x39, 0x00, 0x00,
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0x71, 0xF4, 0x8E, 0x8B, 0xA2, 0xA5, 0xAD, 0xB7
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}
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/* no test digests for test_msg4 */
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};
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const uint8_t skein_1024_test_digests[][128] = {
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{
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/* for test_msg0 */
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0xE6, 0x2C, 0x05, 0x80, 0x2E, 0xA0, 0x15, 0x24,
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0x07, 0xCD, 0xD8, 0x78, 0x7F, 0xDA, 0x9E, 0x35,
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0x70, 0x3D, 0xE8, 0x62, 0xA4, 0xFB, 0xC1, 0x19,
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0xCF, 0xF8, 0x59, 0x0A, 0xFE, 0x79, 0x25, 0x0B,
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0xCC, 0xC8, 0xB3, 0xFA, 0xF1, 0xBD, 0x24, 0x22,
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0xAB, 0x5C, 0x0D, 0x26, 0x3F, 0xB2, 0xF8, 0xAF,
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0xB3, 0xF7, 0x96, 0xF0, 0x48, 0x00, 0x03, 0x81,
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0x53, 0x1B, 0x6F, 0x00, 0xD8, 0x51, 0x61, 0xBC,
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0x0F, 0xFF, 0x4B, 0xEF, 0x24, 0x86, 0xB1, 0xEB,
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0xCD, 0x37, 0x73, 0xFA, 0xBF, 0x50, 0xAD, 0x4A,
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0xD5, 0x63, 0x9A, 0xF9, 0x04, 0x0E, 0x3F, 0x29,
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0xC6, 0xC9, 0x31, 0x30, 0x1B, 0xF7, 0x98, 0x32,
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0xE9, 0xDA, 0x09, 0x85, 0x7E, 0x83, 0x1E, 0x82,
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0xEF, 0x8B, 0x46, 0x91, 0xC2, 0x35, 0x65, 0x65,
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0x15, 0xD4, 0x37, 0xD2, 0xBD, 0xA3, 0x3B, 0xCE,
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0xC0, 0x01, 0xC6, 0x7F, 0xFD, 0xE1, 0x5B, 0xA8
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},
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{
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/* no test vector for test_msg1 */
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0
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},
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{
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/* no test vector for test_msg2 */
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0
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},
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{
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/* for test_msg3 */
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0x1F, 0x3E, 0x02, 0xC4, 0x6F, 0xB8, 0x0A, 0x3F,
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0xCD, 0x2D, 0xFB, 0xBC, 0x7C, 0x17, 0x38, 0x00,
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0xB4, 0x0C, 0x60, 0xC2, 0x35, 0x4A, 0xF5, 0x51,
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0x18, 0x9E, 0xBF, 0x43, 0x3C, 0x3D, 0x85, 0xF9,
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0xFF, 0x18, 0x03, 0xE6, 0xD9, 0x20, 0x49, 0x31,
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0x79, 0xED, 0x7A, 0xE7, 0xFC, 0xE6, 0x9C, 0x35,
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0x81, 0xA5, 0xA2, 0xF8, 0x2D, 0x3E, 0x0C, 0x7A,
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0x29, 0x55, 0x74, 0xD0, 0xCD, 0x7D, 0x21, 0x7C,
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0x48, 0x4D, 0x2F, 0x63, 0x13, 0xD5, 0x9A, 0x77,
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0x18, 0xEA, 0xD0, 0x7D, 0x07, 0x29, 0xC2, 0x48,
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0x51, 0xD7, 0xE7, 0xD2, 0x49, 0x1B, 0x90, 0x2D,
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0x48, 0x91, 0x94, 0xE6, 0xB7, 0xD3, 0x69, 0xDB,
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0x0A, 0xB7, 0xAA, 0x10, 0x6F, 0x0E, 0xE0, 0xA3,
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0x9A, 0x42, 0xEF, 0xC5, 0x4F, 0x18, 0xD9, 0x37,
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0x76, 0x08, 0x09, 0x85, 0xF9, 0x07, 0x57, 0x4F,
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0x99, 0x5E, 0xC6, 0xA3, 0x71, 0x53, 0xA5, 0x78
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},
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{
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/* for test_msg4 */
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0x84, 0x2A, 0x53, 0xC9, 0x9C, 0x12, 0xB0, 0xCF,
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0x80, 0xCF, 0x69, 0x49, 0x1B, 0xE5, 0xE2, 0xF7,
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0x51, 0x5D, 0xE8, 0x73, 0x3B, 0x6E, 0xA9, 0x42,
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0x2D, 0xFD, 0x67, 0x66, 0x65, 0xB5, 0xFA, 0x42,
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0xFF, 0xB3, 0xA9, 0xC4, 0x8C, 0x21, 0x77, 0x77,
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0x95, 0x08, 0x48, 0xCE, 0xCD, 0xB4, 0x8F, 0x64,
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0x0F, 0x81, 0xFB, 0x92, 0xBE, 0xF6, 0xF8, 0x8F,
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0x7A, 0x85, 0xC1, 0xF7, 0xCD, 0x14, 0x46, 0xC9,
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0x16, 0x1C, 0x0A, 0xFE, 0x8F, 0x25, 0xAE, 0x44,
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0x4F, 0x40, 0xD3, 0x68, 0x00, 0x81, 0xC3, 0x5A,
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0xA4, 0x3F, 0x64, 0x0F, 0xD5, 0xFA, 0x3C, 0x3C,
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0x03, 0x0B, 0xCC, 0x06, 0xAB, 0xAC, 0x01, 0xD0,
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0x98, 0xBC, 0xC9, 0x84, 0xEB, 0xD8, 0x32, 0x27,
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0x12, 0x92, 0x1E, 0x00, 0xB1, 0xBA, 0x07, 0xD6,
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0xD0, 0x1F, 0x26, 0x90, 0x70, 0x50, 0x25, 0x5E,
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0xF2, 0xC8, 0xE2, 0x4F, 0x71, 0x6C, 0x52, 0xA5
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}
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};
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int
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main(int argc, char *argv[])
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{
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boolean_t failed = B_FALSE;
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uint64_t cpu_mhz = 0;
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if (argc == 2)
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cpu_mhz = atoi(argv[1]);
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#define SKEIN_ALGO_TEST(_m, mode, diglen, testdigest) \
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do { \
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Skein ## mode ## _Ctxt_t ctx; \
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uint8_t digest[diglen / 8]; \
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(void) Skein ## mode ## _Init(&ctx, diglen); \
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(void) Skein ## mode ## _Update(&ctx, _m, sizeof (_m)); \
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(void) Skein ## mode ## _Final(&ctx, digest); \
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(void) printf("Skein" #mode "/" #diglen \
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"\tMessage: " #_m "\tResult: "); \
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if (memcmp(digest, testdigest, diglen / 8) == 0) { \
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(void) printf("OK\n"); \
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} else { \
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(void) printf("FAILED!\n"); \
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failed = B_TRUE; \
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} \
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} while (0)
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#define SKEIN_PERF_TEST(mode, diglen) \
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do { \
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Skein ## mode ## _Ctxt_t ctx; \
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uint8_t digest[diglen / 8]; \
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uint8_t block[131072]; \
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uint64_t delta; \
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double cpb = 0; \
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int i; \
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struct timeval start, end; \
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memset(block, 0, sizeof (block)); \
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(void) gettimeofday(&start, NULL); \
|
|
(void) Skein ## mode ## _Init(&ctx, diglen); \
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|
for (i = 0; i < 8192; i++) { \
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|
(void) Skein ## mode ## _Update(&ctx, block, \
|
|
sizeof (block)); \
|
|
} \
|
|
(void) Skein ## mode ## _Final(&ctx, digest); \
|
|
(void) gettimeofday(&end, NULL); \
|
|
delta = (end.tv_sec * 1000000llu + end.tv_usec) - \
|
|
(start.tv_sec * 1000000llu + start.tv_usec); \
|
|
if (cpu_mhz != 0) { \
|
|
cpb = (cpu_mhz * 1e6 * ((double)delta / \
|
|
1000000)) / (8192 * 128 * 1024); \
|
|
} \
|
|
(void) printf("Skein" #mode "/" #diglen "\t%llu us " \
|
|
"(%.02f CPB)\n", (u_longlong_t)delta, cpb); \
|
|
} while (0)
|
|
|
|
(void) printf("Running algorithm correctness tests:\n");
|
|
SKEIN_ALGO_TEST(test_msg0, _256, 256, skein_256_test_digests[0]);
|
|
SKEIN_ALGO_TEST(test_msg1, _256, 256, skein_256_test_digests[1]);
|
|
SKEIN_ALGO_TEST(test_msg2, _256, 256, skein_256_test_digests[2]);
|
|
SKEIN_ALGO_TEST(test_msg0, _512, 512, skein_512_test_digests[0]);
|
|
SKEIN_ALGO_TEST(test_msg2, _512, 512, skein_512_test_digests[2]);
|
|
SKEIN_ALGO_TEST(test_msg3, _512, 512, skein_512_test_digests[3]);
|
|
SKEIN_ALGO_TEST(test_msg0, 1024, 1024, skein_1024_test_digests[0]);
|
|
SKEIN_ALGO_TEST(test_msg3, 1024, 1024, skein_1024_test_digests[3]);
|
|
SKEIN_ALGO_TEST(test_msg4, 1024, 1024, skein_1024_test_digests[4]);
|
|
if (failed)
|
|
return (1);
|
|
|
|
(void) printf("Running performance tests (hashing 1024 MiB of "
|
|
"data):\n");
|
|
SKEIN_PERF_TEST(_256, 256);
|
|
SKEIN_PERF_TEST(_512, 512);
|
|
SKEIN_PERF_TEST(1024, 1024);
|
|
|
|
return (0);
|
|
}
|