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feat: begin part 3

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SekoiaTree 2025-05-15 16:20:25 +02:00
parent 6beafd9f10
commit 51a83f7ac8
3 changed files with 19 additions and 2 deletions
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3
part1/run.w_corpus.sh
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@ -1,9 +1,10 @@
#!/bin/bash
COMMIT_HASH="d3114168fca525b0539f80e17ab21bc1b99afb6d"
COMMIT_HASH="153dfb75531c0b73499cef9380357fe0c49a3968"
git clone https://github.com/SekoiaTree/oss-fuzz.git oss-fuzz-w
cd oss-fuzz-w
git checkout $COMMIT_HASH
sed -i 's/BRANCH_TO_CHECKOUT/v1.6.48/g' projects/libpng/Dockerfile
python3 infra/helper.py build_image --pull libpng
python3 infra/helper.py build_fuzzers --clean libpng

4
part1/run.w_o_corpus.sh
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@ -1,9 +1,11 @@
#!/bin/bash
COMMIT_HASH="bfed7dce6c66af5ff844ec880333848def837d50"
COMMIT_HASH="153dfb75531c0b73499cef9380357fe0c49a3968"
git clone https://github.com/SekoiaTree/oss-fuzz.git oss-fuzz-wo
cd oss-fuzz-wo
git checkout $COMMIT_HASH
sed -i 's/BRANCH_TO_CHECKOUT/v1.6.48/g' projects/libpng/Dockerfile
sed -i 's/#FUZZ_SEED_DISABLE //g' projects/libpng/Dockerfile
python3 infra/helper.py build_image --pull libpng
python3 infra/helper.py build_fuzzers --clean libpng

14
part3/improve1/run.improve1.sh Executable file
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@ -0,0 +1,14 @@
#!/bin/bash
COMMIT_HASH="153dfb75531c0b73499cef9380357fe0c49a3968"
git clone https://github.com/SekoiaTree/oss-fuzz.git oss-fuzz-i1
cd oss-fuzz-i1
git checkout $COMMIT_HASH
sed -i 's/BRANCH_TO_CHECKOUT/improve1/g' projects/libpng/Dockerfile
python3 infra/helper.py build_image --pull libpng
python3 infra/helper.py build_fuzzers --clean libpng
mkdir -p build/out/corpus
python3 infra/helper.py run_fuzzer libpng libpng_read_fuzzer --corpus-dir build/out/corpus
python3 infra/helper.py build_fuzzers --sanitizer coverage libpng
python3 infra/helper.py coverage libpng --corpus-dir build/out/corpus --fuzz-target libpng_read_fuzzer