go-ethereum

Commit Graph

Author	SHA1	Message	Date
lightclient	441c7f2b0f	cmd/evm: add b11r tool (#23843 ) evm block-builder (a.k.a b11r) is a utility to help assemble blocks, for use during the test-creation process.	3 years ago
Martin Holst Swende	84c51bc5ec	cmd/evm: add difficulty calculation to t8n tool (#23353 ) This PR adds functionality to the evm t8n to calculate ethash difficulty. If the caller does not provide a currentDifficulty, but instead provides the parentTimestamp (well, semi-optional, will default to 0 if not given), and parentDifficulty, we can calculate it for him. The caller can also provide a parentUncleHash. In most, but not all cases, the parent uncle hash also affects the formula. If no such hash is provided (or, if the empty all-zero hash is provided), it's assumed that there were no uncles.	3 years ago
Martin Holst Swende	e376d2fb31	cmd/evm: add state transition tool for testing (#20958 ) This PR implements the EVM state transition tool, which is intended to be the replacement for our retesteth client implementation. Documentation is present in the cmd/evm/README.md file. Co-authored-by: Felix Lange <fjl@twurst.com>	4 years ago

Author

SHA1

Message

Date

lightclient

441c7f2b0f

cmd/evm: add b11r tool (#23843 )

evm block-builder (a.k.a b11r) is a utility to help assemble blocks, for use during the test-creation process.

3 years ago

Martin Holst Swende

84c51bc5ec

cmd/evm: add difficulty calculation to t8n tool (#23353 )

This PR adds functionality to the evm t8n to calculate ethash difficulty. If the caller does not provide a currentDifficulty, but instead provides the parentTimestamp (well, semi-optional, will default to 0 if not given), and parentDifficulty, we can calculate it for him.

The caller can also provide a parentUncleHash. In most, but not all cases, the parent uncle hash also affects the formula. If no such hash is provided (or, if the empty all-zero hash is provided), it's assumed that there were no uncles.

3 years ago

Martin Holst Swende

e376d2fb31

cmd/evm: add state transition tool for testing (#20958 )

This PR implements the EVM state transition tool, which is intended
to be the replacement for our retesteth client implementation.
Documentation is present in the cmd/evm/README.md file.

Co-authored-by: Felix Lange <fjl@twurst.com>

4 years ago

1 Commits (dad92500e7802db94b92a962fec1d80f70c676b0)