mirror of https://github.com/hyperledger/besu
An enterprise-grade Java-based, Apache 2.0 licensed Ethereum client https://wiki.hyperledger.org/display/besu
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29 lines
807 B
29 lines
807 B
3 months ago
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# BesuFuzz
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BesuFuzz is where all the besu guided fuzzing tools live.
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## eof-container
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Performs differential fuzzing between Ethereum clients based on
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the [txparse eofparse](https://github.com/holiman/txparse/blob/main/README.md#eof-parser-eofparse)
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format. Note that only the inital `OK` and `err` values are used to determine if
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there is a difference.
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### Prototypical CLI Usage:
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```shell
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BesuFuzz eof-container \
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--tests-dir=~/git/ethereum/tests/EOFTests \
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--client=evm1=evmone-eofparse \
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--client=revm=revme bytecode
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```
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### Prototypical Gradle usage:
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```shell
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./gradlew fuzzEvmone fuzzReth
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```
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There are pre-written Gradle targets for `fuzzEthereumJS`, `fuzzEvmone`,
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`fuzzGeth`, `fuzzNethermind`, and `fuzzReth`. Besu is always a fuzzing target.
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The `fuzzAll` target will fuzz all clients.
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