mirror of https://github.com/openssl/openssl.git
78 lines
1.7 KiB
C
78 lines
1.7 KiB
C
/*
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* Copyright 2016-2020 The OpenSSL Project Authors. All Rights Reserved.
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*
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* Licensed under the Apache License 2.0 (the "License"). You may not use
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* this file except in compliance with the License. You can obtain a copy
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* in the file LICENSE in the source distribution or at
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* https://www.openssl.org/source/license.html
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*/
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/* Internal tests for the mdc2 module */
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/*
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* MDC2 low level APIs are deprecated for public use, but still ok for
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* internal use.
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*/
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#include "internal/deprecated.h"
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#include <stdio.h>
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#include <string.h>
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#include <openssl/mdc2.h>
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#include "testutil.h"
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#include "internal/nelem.h"
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typedef struct {
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const char *input;
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const unsigned char expected[MDC2_DIGEST_LENGTH];
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} TESTDATA;
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/**********************************************************************
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*
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* Test driver
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*
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***/
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static TESTDATA tests[] = {
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{
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"Now is the time for all ",
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{
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0x42, 0xE5, 0x0C, 0xD2, 0x24, 0xBA, 0xCE, 0xBA,
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0x76, 0x0B, 0xDD, 0x2B, 0xD4, 0x09, 0x28, 0x1A
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}
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}
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};
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/**********************************************************************
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*
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* Test of mdc2 internal functions
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*
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***/
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static int test_mdc2(int idx)
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{
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unsigned char md[MDC2_DIGEST_LENGTH];
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MDC2_CTX c;
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const TESTDATA testdata = tests[idx];
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MDC2_Init(&c);
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MDC2_Update(&c, (const unsigned char *)testdata.input,
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strlen(testdata.input));
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MDC2_Final(&(md[0]), &c);
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if (!TEST_mem_eq(testdata.expected, MDC2_DIGEST_LENGTH,
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md, MDC2_DIGEST_LENGTH)) {
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TEST_info("mdc2 test %d: unexpected output", idx);
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return 0;
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}
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return 1;
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}
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int setup_tests(void)
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{
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ADD_ALL_TESTS(test_mdc2, OSSL_NELEM(tests));
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return 1;
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}
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