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61 lines
2.7 KiB
61 lines
2.7 KiB
1 month ago
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language: c
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env:
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- AFL_I_DONT_CARE_ABOUT_MISSING_CRASHES=1 AFL_NO_UI=1 AFL_STOP_MANUALLY=1
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- AFL_I_DONT_CARE_ABOUT_MISSING_CRASHES=1 AFL_NO_UI=1 AFL_EXIT_WHEN_DONE=1
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# TODO: test AFL_BENCH_UNTIL_CRASH once we have a target that crashes
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- AFL_I_DONT_CARE_ABOUT_MISSING_CRASHES=1 AFL_NO_UI=1 AFL_BENCH_JUST_ONE=1
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before_install:
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- sudo apt update
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- sudo apt install -y libtool libtool-bin automake bison libglib2.0
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# TODO: Look into splitting off some builds using a build matrix.
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# TODO: Move this all into a bash script so we don't need to write bash in yaml.
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script:
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- make
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- ./afl-gcc ./test-instr.c -o test-instr-gcc
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- mkdir seeds
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- echo "" > seeds/nil_seed
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- if [ -z "$AFL_STOP_MANUALLY" ];
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then ./afl-fuzz -i seeds -o out/ -- ./test-instr-gcc;
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else timeout --preserve-status 5s ./afl-fuzz -i seeds -o out/ -- ./test-instr-gcc;
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fi
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- .travis/check_fuzzer_stats.sh -o out -k peak_rss_mb -v 1 -p 3
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- rm -r out/*
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- ./afl-clang ./test-instr.c -o test-instr-clang
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- if [ -z "$AFL_STOP_MANUALLY" ];
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then ./afl-fuzz -i seeds -o out/ -- ./test-instr-clang;
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else timeout --preserve-status 5s ./afl-fuzz -i seeds -o out/ -- ./test-instr-clang;
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fi
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- .travis/check_fuzzer_stats.sh -o out -k peak_rss_mb -v 1 -p 2
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- make clean
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- CC=clang CXX=clang++ make
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- cd llvm_mode
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# TODO: Build with different versions of clang/LLVM since LLVM passes don't
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# have a stable API.
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- CC=clang CXX=clang++ LLVM_CONFIG=llvm-config make
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- cd ..
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- rm -r out/*
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- ./afl-clang-fast ./test-instr.c -o test-instr-clang-fast
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- if [ -z "$AFL_STOP_MANUALLY" ];
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then ./afl-fuzz -i seeds -o out/ -- ./test-instr-clang-fast;
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else timeout --preserve-status 5s ./afl-fuzz -i seeds -o out/ -- ./test-instr-clang-fast;
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fi
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- .travis/check_fuzzer_stats.sh -o out -k peak_rss_mb -v 1 -p 3
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# Test fuzzing libFuzzer targets and trace-pc-guard instrumentation.
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- clang -g -fsanitize-coverage=trace-pc-guard ./test-libfuzzer-target.c -c
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- clang -c -w llvm_mode/afl-llvm-rt.o.c
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- wget https://raw.githubusercontent.com/llvm/llvm-project/main/compiler-rt/lib/fuzzer/afl/afl_driver.cpp
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- clang++ afl_driver.cpp afl-llvm-rt.o.o test-libfuzzer-target.o -o test-libfuzzer-target
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- timeout --preserve-status 5s ./afl-fuzz -i seeds -o out/ -- ./test-libfuzzer-target
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- cd qemu_mode
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- ./build_qemu_support.sh
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- cd ..
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- gcc ./test-instr.c -o test-no-instr
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- if [ -z "$AFL_STOP_MANUALLY" ];
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then ./afl-fuzz -Q -i seeds -o out/ -- ./test-no-instr;
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else timeout --preserve-status 5s ./afl-fuzz -Q -i seeds -o out/ -- ./test-no-instr;
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fi
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- .travis/check_fuzzer_stats.sh -o out -k peak_rss_mb -v 12 -p 9
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