diff options
Diffstat (limited to 'src/crypto/isa-l/isa-l_crypto/sha1_mb/sha1_mb_rand_ssl_test.c')
| -rw-r--r-- | src/crypto/isa-l/isa-l_crypto/sha1_mb/sha1_mb_rand_ssl_test.c | 157 |
1 files changed, 157 insertions, 0 deletions
diff --git a/src/crypto/isa-l/isa-l_crypto/sha1_mb/sha1_mb_rand_ssl_test.c b/src/crypto/isa-l/isa-l_crypto/sha1_mb/sha1_mb_rand_ssl_test.c new file mode 100644 index 000000000..f4319cd96 --- /dev/null +++ b/src/crypto/isa-l/isa-l_crypto/sha1_mb/sha1_mb_rand_ssl_test.c @@ -0,0 +1,157 @@ +/********************************************************************** + Copyright(c) 2011-2016 Intel Corporation All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions + are met: + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in + the documentation and/or other materials provided with the + distribution. + * Neither the name of Intel Corporation nor the names of its + contributors may be used to endorse or promote products derived + from this software without specific prior written permission. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +**********************************************************************/ + +#include <stdio.h> +#include <stdlib.h> +#include <openssl/sha.h> +#include "sha1_mb.h" + +#define TEST_LEN (1024*1024) +#define TEST_BUFS 200 +#ifndef RANDOMS +# define RANDOMS 10 +#endif +#ifndef TEST_SEED +# define TEST_SEED 0x1234 +#endif + +/* Reference digest global to reduce stack usage */ +static uint8_t digest_ssl[TEST_BUFS][4 * SHA1_DIGEST_NWORDS]; + +// Generates pseudo-random data +void rand_buffer(unsigned char *buf, const long buffer_size) +{ + long i; + for (i = 0; i < buffer_size; i++) + buf[i] = rand(); +} + +unsigned int byteswap(unsigned int x) +{ + return (x >> 24) | (x >> 8 & 0xff00) | (x << 8 & 0xff0000) | (x << 24); +} + +int main(void) +{ + SHA1_HASH_CTX_MGR *mgr = NULL; + SHA1_HASH_CTX ctxpool[TEST_BUFS]; + unsigned char *bufs[TEST_BUFS]; + uint32_t i, j, fail = 0; + uint32_t lens[TEST_BUFS]; + unsigned int jobs, t; + + printf("multibinary_sha1 test, %d sets of %dx%d max: ", RANDOMS, TEST_BUFS, TEST_LEN); + + srand(TEST_SEED); + + posix_memalign((void *)&mgr, 16, sizeof(SHA1_HASH_CTX_MGR)); + sha1_ctx_mgr_init(mgr); + + for (i = 0; i < TEST_BUFS; i++) { + // Allocate and fill buffer + bufs[i] = (unsigned char *)malloc(TEST_LEN); + if (bufs[i] == NULL) { + printf("malloc failed test aborted\n"); + return 1; + } + rand_buffer(bufs[i], TEST_LEN); + + // Init ctx contents + hash_ctx_init(&ctxpool[i]); + ctxpool[i].user_data = (void *)((uint64_t) i); + + // SSL test + SHA1(bufs[i], TEST_LEN, digest_ssl[i]); + + // sb_sha1 test + sha1_ctx_mgr_submit(mgr, &ctxpool[i], bufs[i], TEST_LEN, HASH_ENTIRE); + } + + while (sha1_ctx_mgr_flush(mgr)) ; + + for (i = 0; i < TEST_BUFS; i++) { + for (j = 0; j < SHA1_DIGEST_NWORDS; j++) { + if (ctxpool[i].job.result_digest[j] != + byteswap(((uint32_t *) digest_ssl[i])[j])) { + fail++; + printf("Test%d, digest%d fail %08X <=> %08X\n", + i, j, ctxpool[i].job.result_digest[j], + byteswap(((uint32_t *) digest_ssl[i])[j])); + } + } + } + putchar('.'); + + // Run tests with random size and number of jobs + for (t = 0; t < RANDOMS; t++) { + jobs = rand() % (TEST_BUFS); + + sha1_ctx_mgr_init(mgr); + + for (i = 0; i < jobs; i++) { + // Ramdom buffer with ramdom len and contents + lens[i] = rand() % (TEST_LEN); + rand_buffer(bufs[i], lens[i]); + + // Run SSL test + SHA1(bufs[i], lens[i], digest_ssl[i]); + + // Run sb_sha1 test + sha1_ctx_mgr_submit(mgr, &ctxpool[i], bufs[i], lens[i], HASH_ENTIRE); + } + + while (sha1_ctx_mgr_flush(mgr)) ; + + for (i = 0; i < jobs; i++) { + for (j = 0; j < SHA1_DIGEST_NWORDS; j++) { + if (ctxpool[i].job.result_digest[j] != + byteswap(((uint32_t *) digest_ssl[i])[j])) { + fail++; + printf("Test%d, digest%d fail %08X <=> %08X\n", + i, j, ctxpool[i].job.result_digest[j], + byteswap(((uint32_t *) digest_ssl[i])[j])); + } + } + } + if (fail) { + printf("Test failed function check %d\n", fail); + return fail; + } + + putchar('.'); + fflush(0); + } // random test t + + if (fail) + printf("Test failed function check %d\n", fail); + else + printf(" multibinary_sha1_ssl rand: Pass\n"); + + return fail; +} |