mirror of
https://github.com/AFLplusplus/AFLplusplus.git
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99 lines
2.0 KiB
C++
99 lines
2.0 KiB
C++
/////////////////////////////////////////////////////////////////////////
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//
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// Author: Mateusz Jurczyk (mjurczyk@google.com)
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//
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// Copyright 2019-2024 Google LLC
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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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// solution: echo -ne 'The quick brown fox jumps over the lazy
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// dog\xbe\xba\xfe\xca\xbe\xba\xfe\xca\xde\xc0\xad\xde\xef\xbe' | ./compcovtest
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#include "../../include/config.h"
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#include <cstdint>
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#include <cstdio>
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#include <cstdlib>
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#include <cstring>
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int main(int argc, char **argv) {
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char buffer[44] = {/* zero padding */};
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FILE *file = stdin;
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if (argc > 1) {
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if ((file = fopen(argv[1], "r")) == NULL) {
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perror(argv[1]);
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exit(-1);
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}
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}
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fread(buffer, 1, sizeof(buffer) - 1, file);
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if (memcmp(&buffer[0], "The quick brown fox ", 20) != 0 ||
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strncmp(&buffer[20], "jumps over ", 11) != 0 ||
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strcmp(&buffer[31], "the lazy dog") != 0) {
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if (argc > 1) { fclose(file); }
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return 1;
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}
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uint64_t x = 0;
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fread(&x, sizeof(x), 1, file);
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if (x != 0xCAFEBABECAFEBABE) {
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if (argc > 1) { fclose(file); }
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return 2;
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}
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uint32_t y = 0;
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fread(&y, sizeof(y), 1, file);
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if (y != 0xDEADC0DE) {
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if (argc > 1) { fclose(file); }
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return 3;
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}
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uint16_t z = 0;
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fread(&z, sizeof(z), 1, file);
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switch (z) {
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case 0xBEEF:
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break;
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default:
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if (argc > 1) { fclose(file); }
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return 4;
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}
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printf("Puzzle solved, congrats!\n");
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abort();
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if (argc > 1) { fclose(file); }
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return 0;
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}
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