Blame fuzz/gnutls_pkcs7_parser_fuzzer.c
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/*
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# Copyright 2016 Google Inc.
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#
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# Licensed under the Apache License, Version 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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#
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# https://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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################################################################################
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*/
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#include <assert.h>
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#include <stdint.h>
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#include <gnutls/gnutls.h>
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#include <gnutls/pkcs7.h>
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#include "fuzzer.h"
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int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
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{
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gnutls_datum_t raw;
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gnutls_datum_t out;
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gnutls_pkcs7_t pkcs7;
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int ret;
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raw.data = (unsigned char *)data;
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raw.size = size;
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ret = gnutls_pkcs7_init(&pkcs7);
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assert(ret >= 0);
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ret = gnutls_pkcs7_import(pkcs7, &raw, GNUTLS_X509_FMT_DER);
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if (ret >= 0) {
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ret = gnutls_pkcs7_print(pkcs7, GNUTLS_CRT_PRINT_FULL, &out;;
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assert(ret >= 0);
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gnutls_free(out.data);
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}
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gnutls_pkcs7_deinit(pkcs7);
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return 0;
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}
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