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fe6a7b787f
This commit removes the edonr_byteorder.h file and all unused variants of Edon-R. Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Tino Reichardt <milky-zfs@mcmilk.de> Closes #13618
140 lines
4.2 KiB
C
140 lines
4.2 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 Edon-R code).
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*/
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#include <sys/edonr.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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* Test messages from:
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* http://csrc.nist.gov/groups/ST/toolkit/documents/Examples/SHA_All.pdf
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*/
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static const char *test_msg0 = "abc";
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static const char *test_msg1 = "abcdefghbcdefghicdefghijdefghijkefghijklfgh"
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"ijklmghijklmnhijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu";
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static const uint8_t edonr_512_test_digests[][64] = {
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{
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/* for test_msg0 */
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0x1b, 0x14, 0xdb, 0x15, 0x5f, 0x1d, 0x40, 0x65,
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0x94, 0xb8, 0xce, 0xf7, 0x0a, 0x43, 0x62, 0xec,
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0x6b, 0x5d, 0xe6, 0xa5, 0xda, 0xf5, 0x0e, 0xc9,
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0x99, 0xe9, 0x87, 0xc1, 0x9d, 0x30, 0x49, 0xe2,
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0xde, 0x59, 0x77, 0xbb, 0x05, 0xb1, 0xbb, 0x22,
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0x00, 0x50, 0xa1, 0xea, 0x5b, 0x46, 0xa9, 0xf1,
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0x74, 0x0a, 0xca, 0xfb, 0xf6, 0xb4, 0x50, 0x32,
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0xad, 0xc9, 0x0c, 0x62, 0x83, 0x72, 0xc2, 0x2b
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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_msg1 */
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0x53, 0x51, 0x07, 0x0d, 0xc5, 0x1c, 0x3b, 0x2b,
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0xac, 0xa5, 0xa6, 0x0d, 0x02, 0x52, 0xcc, 0xb4,
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0xe4, 0x92, 0x1a, 0x96, 0xfe, 0x5a, 0x69, 0xe7,
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0x6d, 0xad, 0x48, 0xfd, 0x21, 0xa0, 0x84, 0x5a,
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0xd5, 0x7f, 0x88, 0x0b, 0x3e, 0x4a, 0x90, 0x7b,
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0xc5, 0x03, 0x15, 0x18, 0x42, 0xbb, 0x94, 0x9e,
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0x1c, 0xba, 0x74, 0x39, 0xa6, 0x40, 0x9a, 0x34,
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0xb8, 0x43, 0x6c, 0xb4, 0x69, 0x21, 0x58, 0x3c
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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 EDONR_ALGO_TEST(_m, mode, testdigest) \
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do { \
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EdonRState ctx; \
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uint8_t digest[mode / 8]; \
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EdonRInit(&ctx); \
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EdonRUpdate(&ctx, (const uint8_t *) _m, strlen(_m) * 8);\
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EdonRFinal(&ctx, digest); \
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(void) printf("Edon-R-%-6sMessage: " #_m \
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"\tResult: ", #mode); \
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if (memcmp(digest, testdigest, mode / 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 EDONR_PERF_TEST(mode) \
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do { \
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EdonRState ctx; \
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uint8_t digest[mode / 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); \
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EdonRInit(&ctx); \
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for (i = 0; i < 8192; i++) \
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EdonRUpdate(&ctx, block, sizeof (block) * 8); \
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EdonRFinal(&ctx, digest); \
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(void) gettimeofday(&end, NULL); \
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delta = (end.tv_sec * 1000000llu + end.tv_usec) - \
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(start.tv_sec * 1000000llu + start.tv_usec); \
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if (cpu_mhz != 0) { \
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cpb = (cpu_mhz * 1e6 * ((double)delta / \
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1000000)) / (8192 * 128 * 1024); \
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} \
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(void) printf("Edon-R-%-6s%llu us (%.02f CPB)\n", #mode,\
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(u_longlong_t)delta, cpb); \
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} while (0)
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(void) printf("Running algorithm correctness tests:\n");
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EDONR_ALGO_TEST(test_msg0, 512, edonr_512_test_digests[0]);
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EDONR_ALGO_TEST(test_msg1, 512, edonr_512_test_digests[2]);
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if (failed)
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return (1);
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(void) printf("Running performance tests (hashing 1024 MiB of "
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"data):\n");
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EDONR_PERF_TEST(512);
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return (0);
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}
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