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core: deploy EIP-4788 contract in dev mode genesis (#29655) 

Co-authored-by: Felix Lange <fjl@twurst.com>
This commit is contained in:
0xbeny 2024-05-14 17:04:32 +04:00 committed by GitHub
parent be3284373f
commit 8919c5c0fc
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
3 changed files with 7 additions and 2 deletions
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3
core/chain_makers_test.go
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@ -43,12 +43,11 @@ func TestGeneratePOSChain(t *testing.T) {
bb = common.Address{0xbb}
funds = big.NewInt(0).Mul(big.NewInt(1337), big.NewInt(params.Ether))
config = *params.AllEthashProtocolChanges
asm4788 = common.Hex2Bytes("3373fffffffffffffffffffffffffffffffffffffffe14604d57602036146024575f5ffd5b5f35801560495762001fff810690815414603c575f5ffd5b62001fff01545f5260205ff35b5f5ffd5b62001fff42064281555f359062001fff015500")
gspec = &Genesis{
Config: &config,
Alloc: types.GenesisAlloc{
address: {Balance: funds},
params.BeaconRootsAddress: {Balance: common.Big0, Code: asm4788},
params.BeaconRootsAddress: {Code: params.BeaconRootsCode},
},
BaseFee: big.NewInt(params.InitialBaseFee),
Difficulty: common.Big1,

2
core/genesis.go
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@ -593,6 +593,8 @@ func DeveloperGenesisBlock(gasLimit uint64, faucet *common.Address) *Genesis {
common.BytesToAddress([]byte{7}): {Balance: big.NewInt(1)}, // ECScalarMul
common.BytesToAddress([]byte{8}): {Balance: big.NewInt(1)}, // ECPairing
common.BytesToAddress([]byte{9}): {Balance: big.NewInt(1)}, // BLAKE2b
// Pre-deploy EIP-4788 system contract
params.BeaconRootsAddress: types.Account{Nonce: 1, Code: params.BeaconRootsCode},
},
}
if faucet != nil {

4
params/protocol_params.go
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@ -187,6 +187,10 @@ var (
// BeaconRootsAddress is the address where historical beacon roots are stored as per EIP-4788
BeaconRootsAddress = common.HexToAddress("0x000F3df6D732807Ef1319fB7B8bB8522d0Beac02")
// BeaconRootsCode is the code where historical beacon roots are stored as per EIP-4788
BeaconRootsCode = common.FromHex("3373fffffffffffffffffffffffffffffffffffffffe14604d57602036146024575f5ffd5b5f35801560495762001fff810690815414603c575f5ffd5b62001fff01545f5260205ff35b5f5ffd5b62001fff42064281555f359062001fff015500")
// SystemAddress is where the system-transaction is sent from as per EIP-4788
SystemAddress = common.HexToAddress("0xfffffffffffffffffffffffffffffffffffffffe")
)