Here is the list:
a.BEP-227: Implement EIP-3198: BASEFEE opcode
b.BEP-226: Implement EIP-1559 with base fee of 0
c.BEP-228: Implement EIP-3541: Prevent deploying contracts starting with 0xEF
d.BEP-212: Implement EIP-3529: Reduction in Refunds
This reverts commit b4f1cdffd55b7e27facec4d250009ad440d8ac74.
Revert because previous hardfork (berlin, london) need to be merged
first to avoid dependencies risk
* core/vm: deepcopy jumptable when enabling extra eips
When the interpreter is configured to use extra-eips,
this change makes it so that all the opcodes are deep-copied,
to prevent accidental modification of the 'base' jumptable.
Original-auther: yihuang <huang@crypto.com>
Co-authored-by: Martin Holst Swende <martin@swende.se>
* core/vm: implement EIP-3860: Limit and meter initcode
Implementation of https://eips.ethereum.org/EIPS/eip-3860, limit and meter initcode.
Most of this change takes the go-ethereum implementation as reference.
Original-author: Andrei Maiboroda <andrei@ethereum.org>
Co-authored-by: lightclient@protonmail.com <lightclient@protonmail.com>
Co-authored-by: Martin Holst Swende <martin@swende.se>
Co-authored-by: Marius van der Wijden <m.vanderwijden@live.de>
* core/vm: implement EIP-3855: PUSH0 instruction
* core/vm: Implement PUSH0
* Move PUSH0 to enable3855
* Add method doc
Original-author: Alex Beregszaszi <alex@rtfs.hu>
* core/vm: enable EIP-3855 (PUSH0) in Boneh
Original-author: Andrew Ashikhmin <34320705+yperbasis@users.noreply.github.com>
* core/vm: Fix issue of incorrect instructionSet used for jump_table
Also update the related test case for gas change.
* core/vm: fix test cases issues that not suitable for boneh
* core/vm: reuse ErrMaxInitCodeSizeExceeded as error message
---------
Co-authored-by: Martin Holst Swende <martin@swende.se>
Co-authored-by: lightclient@protonmail.com <lightclient@protonmail.com>
Co-authored-by: Marius van der Wijden <m.vanderwijden@live.de>
* consensus: use the maxGasLimit constant to check the header.GasLimit to avoid creating new variables repeatedly
* consensus: check the header.GasLimit by the public constant MaxGasLimit
* consensus: check the header.GasLimit by the constant MaxGasLimit
This is the initial implementation of EIP-1559 in packages core/types and core.
Mining, RPC, etc. will be added in subsequent commits.
Co-authored-by: Marius van der Wijden <m.vanderwijden@live.de>
Co-authored-by: lightclient@protonmail.com <lightclient@protonmail.com>
Co-authored-by: Felix Lange <fjl@twurst.com>
This adds support for EIP-2718 typed transactions as well as EIP-2930
access list transactions (tx type 1). These EIPs are scheduled for the
Berlin fork.
There very few changes to existing APIs in core/types, and several new APIs
to deal with access list transactions. In particular, there are two new
constructor functions for transactions: types.NewTx and types.SignNewTx.
Since the canonical encoding of typed transactions is not RLP-compatible,
Transaction now has new methods for encoding and decoding: MarshalBinary
and UnmarshalBinary.
The existing EIP-155 signer does not support the new transaction types.
All code dealing with transaction signatures should be updated to use the
newer EIP-2930 signer. To make this easier for future updates, we have
added new constructor functions for types.Signer: types.LatestSigner and
types.LatestSignerForChainID.
This change also adds support for the YoloV3 testnet.
Co-authored-by: Martin Holst Swende <martin@swende.se>
Co-authored-by: Felix Lange <fjl@twurst.com>
Co-authored-by: Ryan Schneider <ryanleeschneider@gmail.com>
* params: add IsIstanbul to config + rules
IstanbulBlock, used to determine if the config IsIstanbul, is currently
left nil until an actual block is chosen.
* params, core/vm: implement EIP-1108
Old gas costs for elliptic curve operations are given the PreIstanbul
prefix, while current gas costs retain the unprefixed names. The actual
precompile implementations are the same, so they are factored out into
common functions that are called by the pre-Istanbul and current
precompile structs. Finally, an Istanbul precompile list is added that
references the new precompile structs, which in turn reference the new
gas costs.
* params: fix fork ordering, add missing chain compatibility check
* params, core/vm: deprecating gastable, part 1
* core/vm, params: deprecate gastable, use both constant and dynamic gas
* core/vm, params: remove gastable, remove copypaste
* core/vm: make use of the chainrules
* interpreter: make tracing count constant+dynamic gas
* core/vm: review concerns (param/method name changes)
* core/vm: make use of chainrules more
* params: Updated finalized gascosts for ECMUL/MODEXP
* core,tests: Updates pending new tests
* tests: Updated with new tests
* core: revert state transition bugfix
* tests: Add expected failures due to #15119
Reworked the EVM gas instructions to use 64bit integers rather than
arbitrary size big ints. All gas operations, be it additions,
multiplications or divisions, are checked and guarded against 64 bit
integer overflows.
In additon, most of the protocol paramaters in the params package have
been converted to uint64 and are now constants rather than variables.
* common/math: added overflow check ops
* core: vmenv, env renamed to evm
* eth, internal/ethapi, les: unmetered eth_call and cancel methods
* core/vm: implemented big.Int pool for evm instructions
* core/vm: unexported intPool methods & verification methods
* core/vm: added memoryGasCost overflow check and test
Reworked the EVM gas instructions to use 64bit integers rather than
arbitrary size big ints. All gas operations, be it additions,
multiplications or divisions, are checked and guarded against 64 bit
integer overflows.
In additon, most of the protocol paramaters in the params package have
been converted to uint64 and are now constants rather than variables.
* common/math: added overflow check ops
* core: vmenv, env renamed to evm
* eth, internal/ethapi, les: unmetered eth_call and cancel methods
* core/vm: implemented big.Int pool for evm instructions
* core/vm: unexported intPool methods & verification methods
* core/vm: added memoryGasCost overflow check and test
This implements 1b & 1c of EIP150 by adding a new GasTable which must be
returned from the RuleSet config method. This table is used to determine
the gas prices for the current epoch.
Please note that when the CreateBySuicide gas price is set it is assumed
that we're in the new epoch phase.
In addition this PR will serve as temporary basis while refactorisation
in being done in the EVM64 PR, which will substentially overhaul the gas
price code.
Added chain configuration options and write out during genesis database
insertion. If no "config" was found, nothing is written to the database.
Configurations are written on a per genesis base. This means
that any chain (which is identified by it's genesis hash) can have their
own chain settings.
* change gas cost for contract creating txs
* invalidate signature with s value greater than secp256k1 N / 2
* OOG contract creation if not enough gas to store code
* new difficulty adjustment algorithm
* new DELEGATECALL op code
