mirror of https://github.com/google/oss-fuzz.git
40 lines
1.2 KiB
C++
40 lines
1.2 KiB
C++
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/* Copyright 2022 Google LLC
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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#include <stddef.h>
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#include <stdint.h>
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#include <stdlib.h>
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#include <string>
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#include <sys/socket.h>
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#include "libevent/include/event2/event.h"
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#include "libevent/include/event2/util.h"
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#include "util-internal.h"
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extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
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int r;
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int len;
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char out_buf[128];
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struct sockaddr_storage ss;
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std::string fuzz_string(reinterpret_cast<const char *>(data), size);
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r = evutil_parse_sockaddr_port(
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fuzz_string.c_str(), (struct sockaddr*)&ss, &len);
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if (r == 0) {
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evutil_format_sockaddr_port_((struct sockaddr*)&ss,
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out_buf,
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sizeof(out_buf));
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}
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return 0;
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}
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