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18 Commits

Author SHA1 Message Date
Martin Holst Swende b8d38e76ef
core, params, beacon/engine: implement EIP 4788 BeaconRoot (#27849) 
This change implements "EIP 4788 : Beacon block root in the EVM". It implements version-2 of EPI-4788, main difference being that the contract is an actual contract rather than a precompile, as in #27289.
 2023-08-22 08:33:39 -04:00
Delweng f404a2d0f1
cmd/evm: set ExcessBlobGas from env (#27796) 
Sets the `currentExcessBlobGas` from env, alternatively calculates it based on `parentExcessBlobGas` and `parentBlobGasUsed`. It then emits the `currentExcessBlobGas` and `currentBlobGasUsed` into the output, to be used as parent-values for a future iteration. 

Closes #27785
Closes #27783

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Signed-off-by: jsvisa <delweng@gmail.com>
Co-authored-by: Martin Holst Swende <martin@swende.se>
 2023-08-01 07:58:26 -04:00
Roberto Bayardo f8aa623536
core/types: fix discrepancy in receipt.EffectiveGasPrice json encoding tags (#27114) 
Regenerate receipt json code to remove omit empty. Previously, there was a discrepancy between the generated code and the source. 

---------

Co-authored-by: lightclient@protonmail.com <lightclient@protonmail.com>
Co-authored-by: Martin Holst Swende <martin@swende.se>
 2023-04-26 02:37:11 -04:00
Marius van der Wijden 2a2b0419fb
all: implement withdrawals (EIP-4895) (#26484) 
This change implements withdrawals as specified in EIP-4895.

Co-authored-by: lightclient@protonmail.com <lightclient@protonmail.com>
Co-authored-by: marioevz <marioevz@gmail.com>
Co-authored-by: Martin Holst Swende <martin@swende.se>
Co-authored-by: Felix Lange <fjl@twurst.com>
 2023-01-25 15:32:25 +01:00
Martin Holst Swende b818e73ef3
tests: update tests (#26314) 
This PR builds on #26299, but also updates the tests to the most recent version, which includes tests regarding TheMerge.

This change adds checks to the beacon consensus engine, making it more strict in validating the pre- and post-headers, and not relying on the caller to have already correctly sanitized the headers/blocks.
 2022-12-20 09:56:52 -05:00
lightclient fbdeff99ce
cmd/evm: calc base fee if parent data is present (#26051) 
Currently, in order to chain together sequential valid t8n transitions the caller must manually calculate the block base fee. This PR adds support for the necessary parent fee market data to calculate the base fee for the current transition.

Concretely, env is extended to accept the following:

    parentBaseFee
    parentGasUsed
    parentGasLimit

Example usage can be found in ./cmd/evm/testdata/25.

Co-authored-by: Martin Holst Swende <martin@swende.se>
 2022-10-28 12:25:37 +02:00
Delweng b196ad1c16
all: add whitespace linter (#25312) 
* golangci: typo

Signed-off-by: Delweng <delweng@gmail.com>

* golangci: add whietspace

Signed-off-by: Delweng <delweng@gmail.com>

* *: rm whitesapce using golangci-lint

Signed-off-by: Delweng <delweng@gmail.com>

* cmd/puppeth: revert accidental resurrection

Co-authored-by: Péter Szilágyi <peterke@gmail.com>
 2022-07-25 13:14:03 +03:00
Marius van der Wijden d8f963811d
cmd, params: implement Gray Glacier hard-fork (EIP-5133) (#25088) 
* cmd/geth, params: implement Gray Glacier (EIP-5133)

* cmd/evm: add gray glacier tests

* params: nitpicks

* params: fixes
 2022-06-15 14:10:38 +03:00
Felix Lange 9244d5cd61
all: update license headers and AUTHORS from git history (#24947) 2022-05-24 20:39:40 +02:00
Martin Holst Swende 5157d4540a
cmd/evm: make evm t8n handle post-merge transitions (#24546) 
This adds the ability to run --state.fork=Merged, and have post-merge rules apply. When doing so, it also requires the input env to contain currentRandom, and enforces the currentDifficulty to be omitted or zero.
 2022-05-02 16:26:30 +02:00
lightclient 23f69c6db0
cmd/evm: add support for signing transactions in the unprotected format (#23937) 
* cmd/evm: add support for signing transactions in the unprotected format

* cmd/evm: simplify signing of unprotected txs
 2021-11-23 10:33:15 +01:00
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.
 2021-11-22 09:25:35 +01:00
Martin Holst Swende 32150f8aa9
cmd/geth, cmd/evm, params: implement Arrow Glacier (EIP 4345) (#23810) 
This PR adds support for ArrowGlacier, as defined by

    https://github.com/ethereum/execution-specs/blob/master/network-upgrades/mainnet-upgrades/arrow-glacier.md
    https://eips.ethereum.org/EIPS/eip-4345

> Starting with FORK_BLOCK_NUMBER the client will calculate the difficulty based on a fake block number suggesting to the client that the difficulty bomb is adjusting 10,700,000 blocks later than the actual block number.

This also adds support for evm t8n to return the calculated difficulty, so it can be used to construct test.
 2021-10-28 22:18:14 +02:00
Martin Holst Swende 52c02ccb1f
cmd/evm: handle rlp errors in t9n (#23771) 
* cmd/evm: handle rlp errors in t9n

* cmd/evm/testdata: fix readme
 2021-10-27 13:28:50 +02:00
Martin Holst Swende 84d8eb2ca8
cmd/evm: add 256-bit field validations on transactions (t9n) (#23743) 
* cmd/evm: add 256-bit field validations on transactions (t9n)

* cmd/evm: validate gas*gasPrice, return intrinsic gas usage

* cmd/evm: address review comment
 2021-10-18 22:36:45 +02:00
Martin Holst Swende 64da037e99
cmd/evm: stricter transaction validation (#23694) 
* cmd/evm: t9n: validate transaction intrinsic gas

* cmd/evm: t9n: stricter tx validation
 2021-10-11 12:30:13 +02:00
Martin Holst Swende babe9b993e
cmd/evm: transaction validation tool (#23494) 
* cmd/evm: transaction validation tool

* cmd/evm: add hash to t9n tool

* cmd/evm: lint nits

* cmd/evm: nitpicks
 2021-09-13 13:57:40 +02:00
Martin Holst Swende 4d88974864
cmd/evm: add tests for evm t8n (#23507) 2021-09-02 09:22:43 +02:00