Coverage Report

Created: 2022-08-24 06:30

/src/libressl.fuzzers/crl.c
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Source (jump to first uncovered line)
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/*
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 * Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
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 *
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 * Licensed under the Apache License 2.0 (the "License");
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 * you may not use this file except in compliance with the License.
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 * You may obtain a copy of the License at
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 * https://www.openssl.org/source/license.html
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 * or in the file LICENSE in the source distribution.
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 */
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#include <openssl/x509.h>
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#include <openssl/bio.h>
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#include <openssl/err.h>
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#include "fuzzer.h"
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int FuzzerInitialize(int *argc, char ***argv)
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{
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    OPENSSL_init_crypto(OPENSSL_INIT_LOAD_CRYPTO_STRINGS, NULL);
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2
    ERR_get_state();
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    return 1;
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2
}
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int FuzzerTestOneInput(const uint8_t *buf, size_t len)
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7.66k
{
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7.66k
    const unsigned char *p = buf;
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7.66k
    unsigned char *der = NULL;
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7.66k
    X509_CRL *crl = d2i_X509_CRL(NULL, &p, len);
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7.66k
    if (crl != NULL) {
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4.72k
        BIO *bio = BIO_new(BIO_s_null());
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4.72k
        X509_CRL_print(bio, crl);
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4.72k
        BIO_free(bio);
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4.72k
        i2d_X509_CRL(crl, &der);
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4.72k
        OPENSSL_free(der);
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        X509_CRL_free(crl);
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    }
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7.66k
    ERR_clear_error();
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7.66k
    return 0;
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7.66k
}
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void FuzzerCleanup(void)
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0
{
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0
}