mirror of
https://github.com/guanzhi/GmSSL.git
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92 lines
1.8 KiB
C
92 lines
1.8 KiB
C
/*
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* Copyright 2014-2024 The GmSSL Project. All Rights Reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the License); you may
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* not use this file except in compliance with the License.
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*/
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#include <gmssl/sm4_cl.h>
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#include <gmssl/hex.h>
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#include <gmssl/rand.h>
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#include <gmssl/error.h>
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int test_sm4_cl(void)
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{
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const uint8_t key[16] = {
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0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef,
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0xfe, 0xdc, 0xba, 0x98, 0x76, 0x54, 0x32, 0x10,
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};
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const uint8_t plaintext[16] = {
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0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef,
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0xfe, 0xdc, 0xba, 0x98, 0x76, 0x54, 0x32, 0x10,
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};
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const uint8_t ciphertext[16] = {
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0x68, 0x1e, 0xdf, 0x34, 0xd2, 0x06, 0x96, 0x5e,
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0x86, 0xb3, 0xe9, 0x4f, 0x53, 0x6e, 0x42, 0x46,
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};
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int ret = -1;
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SM4_CL_CTX ctx;
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size_t nblocks = 1024;
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uint8_t *buf = NULL;
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size_t i;
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if (!(buf = (uint8_t *)malloc(16 * nblocks))) {
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error_print();
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return -1;
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}
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for (i = 0; i < nblocks; i++) {
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memcpy(buf + 16 * i, plaintext, 16);
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}
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format_bytes(stderr, 0, 0, "in", buf, nblocks * 16);
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if (sm4_cl_set_encrypt_key(&ctx, key) != 1) {
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error_print();
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goto end;
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}
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if (sm4_cl_encrypt(&ctx, buf, nblocks, buf) != 1) {
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error_print();
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goto end;
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}
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for (i = 0; i < nblocks; i++) {
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//fprintf(stderr, "%zu ", i);
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//format_bytes(stderr, 0, 0, "ciphertext", buf + 16*i, 16);
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if (memcmp(buf + 16 * i, ciphertext, 16) != 0) {
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error_print();
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goto end;
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}
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}
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ret = 1;
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end:
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if (buf) free(buf);
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sm4_cl_cleanup(&ctx);
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return ret;
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}
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static int test_sm4_cl_ctr(void)
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{
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return 1;
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}
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int main(void)
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{
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if (test_sm4_cl() != 1) goto err;
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if (test_sm4_cl_ctr() != 1) goto err;
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printf("%s all tests passed\n", __FILE__);
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return 0;
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err:
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error_print();
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return 1;
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}
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