mirror of
https://gitlab.com/pulsechaincom/go-pulse.git
synced 2024-12-22 11:31:02 +00:00
2391fbc676
This PR moves our fuzzers from tests/fuzzers into whatever their respective 'native' package is. The historical reason why they were placed in an external location, is that when they were based on go-fuzz, they could not be "hidden" via the _test.go prefix. So in order to shove them away from the go-ethereum "production code", they were put aside. But now we've rewritten them to be based on golang testing, and thus can be brought back. I've left (in tests/) the ones that are not production (bls128381), require non-standard imports (secp requires btcec, bn256 requires gnark/google/cloudflare deps). This PR also adds a fuzzer for precompiled contracts, because why not. This PR utilizes a newly rewritten replacement for go-118-fuzz-build, namely gofuzz-shim, which utilises the inputs from the fuzzing engine better.
220 lines
7.3 KiB
Bash
220 lines
7.3 KiB
Bash
#!/bin/bash -eu
|
|
# Copyright 2022 Google LLC
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
#
|
|
################################################################################
|
|
|
|
# This sets the -coverpgk for the coverage report when the corpus is executed through go test
|
|
coverpkg="github.com/ethereum/go-ethereum/..."
|
|
|
|
function coverbuild {
|
|
path=$1
|
|
function=$2
|
|
fuzzer=$3
|
|
tags=""
|
|
|
|
if [[ $# -eq 4 ]]; then
|
|
tags="-tags $4"
|
|
fi
|
|
cd $path
|
|
fuzzed_package=`pwd | rev | cut -d'/' -f 1 | rev`
|
|
cp $GOPATH/ossfuzz_coverage_runner.go ./"${function,,}"_test.go
|
|
sed -i -e 's/FuzzFunction/'$function'/' ./"${function,,}"_test.go
|
|
sed -i -e 's/mypackagebeingfuzzed/'$fuzzed_package'/' ./"${function,,}"_test.go
|
|
sed -i -e 's/TestFuzzCorpus/Test'$function'Corpus/' ./"${function,,}"_test.go
|
|
|
|
cat << DOG > $OUT/$fuzzer
|
|
#/bin/sh
|
|
|
|
cd $OUT/$path
|
|
go test -run Test${function}Corpus -v $tags -coverprofile \$1 -coverpkg $coverpkg
|
|
|
|
DOG
|
|
|
|
chmod +x $OUT/$fuzzer
|
|
#echo "Built script $OUT/$fuzzer"
|
|
#cat $OUT/$fuzzer
|
|
cd -
|
|
}
|
|
|
|
function compile_fuzzer() {
|
|
package=$1
|
|
function=$2
|
|
fuzzer=$3
|
|
file=$4
|
|
|
|
path=$GOPATH/src/$package
|
|
|
|
echo "Building $fuzzer"
|
|
cd $path
|
|
|
|
# Install build dependencies
|
|
go mod tidy
|
|
go get github.com/holiman/gofuzz-shim/testing
|
|
|
|
if [[ $SANITIZER == *coverage* ]]; then
|
|
coverbuild $path $function $fuzzer $coverpkg
|
|
else
|
|
gofuzz-shim --func $function --package $package -f $file -o $fuzzer.a
|
|
$CXX $CXXFLAGS $LIB_FUZZING_ENGINE $fuzzer.a -o $OUT/$fuzzer
|
|
fi
|
|
|
|
## Check if there exists a seed corpus file
|
|
corpusfile="${path}/testdata/${fuzzer}_seed_corpus.zip"
|
|
if [ -f $corpusfile ]
|
|
then
|
|
cp $corpusfile $OUT/
|
|
echo "Found seed corpus: $corpusfile"
|
|
fi
|
|
cd -
|
|
}
|
|
|
|
go install github.com/holiman/gofuzz-shim@latest
|
|
repo=$GOPATH/src/github.com/ethereum/go-ethereum
|
|
compile_fuzzer github.com/ethereum/go-ethereum/accounts/abi \
|
|
FuzzABI fuzzAbi \
|
|
$repo/accounts/abi/abifuzzer_test.go
|
|
|
|
compile_fuzzer github.com/ethereum/go-ethereum/common/bitutil \
|
|
FuzzEncoder fuzzBitutilEncoder \
|
|
$repo/common/bitutil/compress_test.go
|
|
|
|
compile_fuzzer github.com/ethereum/go-ethereum/common/bitutil \
|
|
FuzzDecoder fuzzBitutilDecoder \
|
|
$repo/common/bitutil/compress_test.go
|
|
|
|
compile_fuzzer github.com/ethereum/go-ethereum/core/vm/runtime \
|
|
FuzzVmRuntime fuzzVmRuntime\
|
|
$repo/core/vm/runtime/runtime_fuzz_test.go
|
|
|
|
compile_fuzzer github.com/ethereum/go-ethereum/core/vm \
|
|
FuzzPrecompiledContracts fuzzPrecompiledContracts\
|
|
$repo/core/vm/contracts_fuzz_test.go,$repo/core/vm/contracts_test.go
|
|
|
|
compile_fuzzer github.com/ethereum/go-ethereum/core/types \
|
|
FuzzRLP fuzzRlp \
|
|
$repo/core/types/rlp_fuzzer_test.go
|
|
|
|
compile_fuzzer github.com/ethereum/go-ethereum/crypto/blake2b \
|
|
Fuzz fuzzBlake2b \
|
|
$repo/crypto/blake2b/blake2b_f_fuzz_test.go
|
|
|
|
compile_fuzzer github.com/ethereum/go-ethereum/accounts/keystore \
|
|
FuzzPassword fuzzKeystore \
|
|
$repo/accounts/keystore/keystore_fuzzing_test.go
|
|
|
|
pkg=$repo/trie/
|
|
compile_fuzzer github.com/ethereum/go-ethereum/trie \
|
|
FuzzTrie fuzzTrie \
|
|
$pkg/trie_test.go,$pkg/database_test.go,$pkg/tracer_test.go,$pkg/proof_test.go,$pkg/iterator_test.go,$pkg/sync_test.go
|
|
|
|
compile_fuzzer github.com/ethereum/go-ethereum/trie \
|
|
FuzzStackTrie fuzzStackTrie \
|
|
$pkg/stacktrie_fuzzer_test.go,$pkg/iterator_test.go,$pkg/trie_test.go,$pkg/database_test.go,$pkg/tracer_test.go,$pkg/proof_test.go,$pkg/sync_test.go
|
|
|
|
#compile_fuzzer tests/fuzzers/snap FuzzARange fuzz_account_range
|
|
compile_fuzzer github.com/ethereum/go-ethereum/eth/protocols/snap \
|
|
FuzzARange fuzz_account_range \
|
|
$repo/eth/protocols/snap/handler_fuzzing_test.go
|
|
|
|
compile_fuzzer github.com/ethereum/go-ethereum/eth/protocols/snap \
|
|
FuzzSRange fuzz_storage_range \
|
|
$repo/eth/protocols/snap/handler_fuzzing_test.go
|
|
|
|
compile_fuzzer github.com/ethereum/go-ethereum/eth/protocols/snap \
|
|
FuzzByteCodes fuzz_byte_codes \
|
|
$repo/eth/protocols/snap/handler_fuzzing_test.go
|
|
|
|
compile_fuzzer github.com/ethereum/go-ethereum/eth/protocols/snap \
|
|
FuzzTrieNodes fuzz_trie_nodes\
|
|
$repo/eth/protocols/snap/handler_fuzzing_test.go
|
|
|
|
compile_fuzzer github.com/ethereum/go-ethereum/tests/fuzzers/bn256 \
|
|
FuzzAdd fuzzBn256Add\
|
|
$repo/tests/fuzzers/bn256/bn256_test.go
|
|
|
|
compile_fuzzer github.com/ethereum/go-ethereum/tests/fuzzers/bn256 \
|
|
FuzzMul fuzzBn256Mul \
|
|
$repo/tests/fuzzers/bn256/bn256_test.go
|
|
|
|
compile_fuzzer github.com/ethereum/go-ethereum/tests/fuzzers/bn256 \
|
|
FuzzPair fuzzBn256Pair \
|
|
$repo/tests/fuzzers/bn256/bn256_test.go
|
|
|
|
compile_fuzzer github.com/ethereum/go-ethereum/tests/fuzzers/txfetcher \
|
|
Fuzz fuzzTxfetcher \
|
|
$repo/tests/fuzzers/txfetcher/txfetcher_test.go
|
|
|
|
compile_fuzzer github.com/ethereum/go-ethereum/tests/fuzzers/bls12381 \
|
|
FuzzG1Add fuzz_g1_add\
|
|
$repo/tests/fuzzers/bls12381/bls12381_test.go
|
|
|
|
compile_fuzzer github.com/ethereum/go-ethereum/tests/fuzzers/bls12381 \
|
|
FuzzG1Mul fuzz_g1_mul\
|
|
$repo/tests/fuzzers/bls12381/bls12381_test.go
|
|
|
|
compile_fuzzer github.com/ethereum/go-ethereum/tests/fuzzers/bls12381 \
|
|
FuzzG1MultiExp fuzz_g1_multiexp \
|
|
$repo/tests/fuzzers/bls12381/bls12381_test.go
|
|
|
|
compile_fuzzer github.com/ethereum/go-ethereum/tests/fuzzers/bls12381 \
|
|
FuzzG2Add fuzz_g2_add \
|
|
$repo/tests/fuzzers/bls12381/bls12381_test.go
|
|
|
|
compile_fuzzer github.com/ethereum/go-ethereum/tests/fuzzers/bls12381 \
|
|
FuzzG2Mul fuzz_g2_mul\
|
|
$repo/tests/fuzzers/bls12381/bls12381_test.go
|
|
|
|
compile_fuzzer github.com/ethereum/go-ethereum/tests/fuzzers/bls12381 \
|
|
FuzzG2MultiExp fuzz_g2_multiexp \
|
|
$repo/tests/fuzzers/bls12381/bls12381_test.go
|
|
|
|
compile_fuzzer github.com/ethereum/go-ethereum/tests/fuzzers/bls12381 \
|
|
FuzzPairing fuzz_pairing \
|
|
$repo/tests/fuzzers/bls12381/bls12381_test.go
|
|
|
|
compile_fuzzer github.com/ethereum/go-ethereum/tests/fuzzers/bls12381 \
|
|
FuzzMapG1 fuzz_map_g1\
|
|
$repo/tests/fuzzers/bls12381/bls12381_test.go
|
|
|
|
compile_fuzzer github.com/ethereum/go-ethereum/tests/fuzzers/bls12381 \
|
|
FuzzMapG2 fuzz_map_g2 \
|
|
$repo/tests/fuzzers/bls12381/bls12381_test.go
|
|
|
|
compile_fuzzer github.com/ethereum/go-ethereum/tests/fuzzers/bls12381 \
|
|
FuzzCrossG1Add fuzz_cross_g1_add \
|
|
$repo/tests/fuzzers/bls12381/bls12381_test.go
|
|
|
|
compile_fuzzer github.com/ethereum/go-ethereum/tests/fuzzers/bls12381 \
|
|
FuzzCrossG1MultiExp fuzz_cross_g1_multiexp \
|
|
$repo/tests/fuzzers/bls12381/bls12381_test.go
|
|
|
|
compile_fuzzer github.com/ethereum/go-ethereum/tests/fuzzers/bls12381 \
|
|
FuzzCrossG2Add fuzz_cross_g2_add \
|
|
$repo/tests/fuzzers/bls12381/bls12381_test.go
|
|
|
|
compile_fuzzer github.com/ethereum/go-ethereum/tests/fuzzers/bls12381 \
|
|
FuzzCrossPairing fuzz_cross_pairing\
|
|
$repo/tests/fuzzers/bls12381/bls12381_test.go
|
|
|
|
compile_fuzzer github.com/ethereum/go-ethereum/tests/fuzzers/secp256k1 \
|
|
Fuzz fuzzSecp256k1\
|
|
$repo/tests/fuzzers/secp256k1/secp_test.go
|
|
|
|
|
|
#compile_fuzzer tests/fuzzers/vflux FuzzClientPool fuzzClientPool
|
|
#compile_fuzzer tests/fuzzers/difficulty Fuzz fuzzDifficulty
|
|
#compile_fuzzer tests/fuzzers/les Fuzz fuzzLes
|
|
|