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47 lines
1.1 KiB
C
47 lines
1.1 KiB
C
/*
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* Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
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*
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* Licensed under the OpenSSL license (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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#include <stdio.h>
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#include <string.h>
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#include <openssl/bio.h>
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#include <openssl/crypto.h>
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int main(int argc, char **argv)
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{
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#ifndef OPENSSL_NO_CRYPTO_MDEBUG
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char *p;
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char *lost;
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int noleak;
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p = getenv("OPENSSL_DEBUG_MEMORY");
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if (p != NULL && strcmp(p, "on") == 0)
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CRYPTO_set_mem_debug(1);
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CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
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lost = OPENSSL_malloc(3);
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if (lost == NULL) {
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fprintf(stderr, "OPENSSL_malloc failed\n");
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return 1;
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}
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if (argv[1] && strcmp(argv[1], "freeit") == 0) {
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OPENSSL_free(lost);
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lost = NULL;
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}
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noleak = CRYPTO_mem_leaks_fp(stderr);
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/* If -1 return value something bad happened */
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if (noleak == -1)
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return 1;
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return ((lost != NULL) ^ (noleak == 0));
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#else
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return 0;
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#endif
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}
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