23 lines
690 B
Bash
23 lines
690 B
Bash
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#!/usr/bin/env bash
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# Builds AFL and an instrumented zcashd, then begins fuzzing.
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# This script must be run from within the top level directory of a zcash clone.
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# Pass it the name of a directory in ./src/fuzzing.
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set -eu -o pipefail
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FUZZ_CASE="$1"
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export AFL_INSTALL_DIR=$(realpath "./afl-temp")
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if [ ! -d "$AFL_INSTALL_DIR" ]; then
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mkdir "$AFL_INSTALL_DIR"
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./zcutil/afl/afl-get.sh "$AFL_INSTALL_DIR"
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fi
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cp "./src/fuzzing/$FUZZ_CASE/fuzz.h" src/fuzz.h
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cp "./src/fuzzing/$FUZZ_CASE/fuzz.cpp" src/fuzz.cpp
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./zcutil/afl/afl-build.sh "$AFL_INSTALL_DIR" -j$(nproc)
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"$AFL_INSTALL_DIR/afl-fuzz" -i "./src/fuzzing/$FUZZ_CASE/input" -o "./src/fuzzing/$FUZZ_CASE/output" ./src/zcashd
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