1 /********************************************************************** 2 Copyright(c) 2011-2019 Intel Corporation All rights reserved. 3 4 Redistribution and use in source and binary forms, with or without 5 modification, are permitted provided that the following conditions 6 are met: 7 * Redistributions of source code must retain the above copyright 8 notice, this list of conditions and the following disclaimer. 9 * Redistributions in binary form must reproduce the above copyright 10 notice, this list of conditions and the following disclaimer in 11 the documentation and/or other materials provided with the 12 distribution. 13 * Neither the name of Intel Corporation nor the names of its 14 contributors may be used to endorse or promote products derived 15 from this software without specific prior written permission. 16 17 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 18 "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 19 LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 20 A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 21 OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 22 SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 23 LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24 DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25 THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 27 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 **********************************************************************/ 29 #define ISAL_UNIT_TEST 30 #include <stdio.h> 31 #include <stdlib.h> 32 #include <string.h> 33 #include "sm3_mb.h" 34 #include "endian_helper.h" 35 36 typedef uint32_t digest_sm3[SM3_DIGEST_NWORDS]; 37 38 #define MSGS 2 39 #define NUM_JOBS 1000 40 41 #define PSEUDO_RANDOM_NUM(seed) ((seed) * 5 + ((seed) * (seed)) / 64) % MSGS 42 43 static uint8_t msg1[] = "abc"; 44 static uint8_t msg2[] = "abcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcd"; 45 46 /* small endian */ 47 static digest_sm3 exp_result_digest1 = { 0x66c7f0f4, 0x62eeedd9, 0xd1f2d46b, 0xdc10e4e2, 48 0x4167c487, 0x5cf2f7a2, 0x297da02b, 0x8f4ba8e0 49 }; 50 51 /* small endian */ 52 static digest_sm3 exp_result_digest2 = { 0xdebe9ff9, 0x2275b8a1, 0x38604889, 0xc18e5a4d, 53 0x6fdb70e5, 0x387e5765, 0x293dcba3, 0x9c0c5732 54 }; 55 56 static uint8_t *msgs[MSGS] = { msg1, msg2 }; 57 58 static uint32_t *exp_result_digest[MSGS] = { 59 exp_result_digest1, exp_result_digest2 60 }; 61 62 int main(void) 63 { 64 SM3_HASH_CTX_MGR *mgr = NULL; 65 SM3_HASH_CTX ctxpool[NUM_JOBS], *ctx = NULL; 66 uint32_t i, j, k, t, checked = 0; 67 uint32_t *good; 68 int rc, ret = -1; 69 70 rc = posix_memalign((void *)&mgr, 16, sizeof(SM3_HASH_CTX_MGR)); 71 if ((rc != 0) || (mgr == NULL)) { 72 printf("posix_memalign failed test aborted\n"); 73 return 1; 74 } 75 76 sm3_ctx_mgr_init(mgr); 77 78 // Init contexts before first use 79 for (i = 0; i < MSGS; i++) { 80 hash_ctx_init(&ctxpool[i]); 81 ctxpool[i].user_data = (void *)((uint64_t) i); 82 } 83 84 for (i = 0; i < MSGS; i++) { 85 ctx = sm3_ctx_mgr_submit(mgr, 86 &ctxpool[i], 87 msgs[i], strlen((char *)msgs[i]), HASH_ENTIRE); 88 89 if (ctx) { 90 t = (unsigned long)(ctx->user_data); 91 good = exp_result_digest[t]; 92 checked++; 93 for (j = 0; j < SM3_DIGEST_NWORDS; j++) { 94 if (byteswap32(good[j]) != ctxpool[t].job.result_digest[j]) { 95 printf("Test %d, digest %d is %08X, should be %08X\n", 96 t, j, ctxpool[t].job.result_digest[j], 97 byteswap32(good[j])); 98 goto end; 99 } 100 } 101 102 if (ctx->error) { 103 printf("Something bad happened during the submit." 104 " Error code: %d", ctx->error); 105 goto end; 106 } 107 108 } 109 } 110 111 while (1) { 112 ctx = sm3_ctx_mgr_flush(mgr); 113 114 if (ctx) { 115 t = (unsigned long)(ctx->user_data); 116 good = exp_result_digest[t]; 117 checked++; 118 for (j = 0; j < SM3_DIGEST_NWORDS; j++) { 119 if (byteswap32(good[j]) != ctxpool[t].job.result_digest[j]) { 120 printf("Test %d, digest %d is %08X, should be %08X\n", 121 t, j, ctxpool[t].job.result_digest[j], 122 byteswap32(good[j])); 123 goto end; 124 } 125 } 126 127 if (ctx->error) { 128 printf("Something bad happened during the submit." 129 " Error code: %d", ctx->error); 130 goto end; 131 } 132 } else { 133 break; 134 } 135 } 136 137 // do larger test in pseudo-random order 138 139 // Init contexts before first use 140 for (i = 0; i < NUM_JOBS; i++) { 141 hash_ctx_init(&ctxpool[i]); 142 ctxpool[i].user_data = (void *)((uint64_t) i); 143 } 144 145 checked = 0; 146 for (i = 0; i < NUM_JOBS; i++) { 147 j = PSEUDO_RANDOM_NUM(i); 148 ctx = sm3_ctx_mgr_submit(mgr, 149 &ctxpool[i], 150 msgs[j], strlen((char *)msgs[j]), HASH_ENTIRE); 151 if (ctx) { 152 t = (unsigned long)(ctx->user_data); 153 k = PSEUDO_RANDOM_NUM(t); 154 good = exp_result_digest[k]; 155 checked++; 156 for (j = 0; j < SM3_DIGEST_NWORDS; j++) { 157 if (byteswap32(good[j]) != ctxpool[t].job.result_digest[j]) { 158 printf("Test %d, digest %d is %08X, should be %08X\n", 159 t, j, ctxpool[t].job.result_digest[j], 160 byteswap32(good[j])); 161 goto end; 162 } 163 } 164 165 if (ctx->error) { 166 printf("Something bad happened during the" 167 " submit. Error code: %d", ctx->error); 168 goto end; 169 } 170 } 171 } 172 while (1) { 173 ctx = sm3_ctx_mgr_flush(mgr); 174 175 if (ctx) { 176 t = (unsigned long)(ctx->user_data); 177 k = PSEUDO_RANDOM_NUM(t); 178 good = exp_result_digest[k]; 179 checked++; 180 for (j = 0; j < SM3_DIGEST_NWORDS; j++) { 181 if (byteswap32(good[j]) != ctxpool[t].job.result_digest[j]) { 182 printf("Test %d, digest %d is %08X, should be %08X\n", 183 t, j, ctxpool[t].job.result_digest[j], 184 byteswap32(good[j])); 185 goto end; 186 } 187 } 188 189 if (ctx->error) { 190 printf("Something bad happened during the submit." 191 " Error code: %d", ctx->error); 192 goto end; 193 } 194 } else { 195 break; 196 } 197 } 198 199 if (checked != NUM_JOBS) { 200 printf("only tested %d rather than %d\n", checked, NUM_JOBS); 201 goto end; 202 } 203 ret = 0; 204 205 printf(" multibinary_sm3 test: Pass\n"); 206 end: 207 aligned_free(mgr); 208 209 return ret; 210 } 211