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cmd, params: implement Gray Glacier hard-fork (EIP-5133) (#25088)

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* cmd/geth, params: implement Gray Glacier (EIP-5133)

* cmd/evm: add gray glacier tests

* params: nitpicks

* params: fixes
This commit is contained in:
Marius van der Wijden
2022-06-15 14:10:38 +03:00
committed by GitHub
parent 30602163d5
commit d8f963811d
18 changed files with 100 additions and 35 deletions
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core/forkid/forkid_test.go
+12 -8
View File
@@ -31,7 +31,7 @@ import (
// the correct fork ID.
func TestCreation(t *testing.T) {
mergeConfig := *params.MainnetChainConfig
mergeConfig.MergeNetsplitBlock = big.NewInt(15000000)
mergeConfig.MergeNetsplitBlock = big.NewInt(18000000)
type testcase struct {
head uint64
want ID
@@ -68,8 +68,10 @@ func TestCreation(t *testing.T) {
{12964999, ID{Hash: checksumToBytes(0x0eb440f6), Next: 12965000}}, // Last Berlin block
{12965000, ID{Hash: checksumToBytes(0xb715077d), Next: 13773000}}, // First London block
{13772999, ID{Hash: checksumToBytes(0xb715077d), Next: 13773000}}, // Last London block
{13773000, ID{Hash: checksumToBytes(0x20c327fc), Next: 0}}, // First Arrow Glacier block
{20000000, ID{Hash: checksumToBytes(0x20c327fc), Next: 0}}, // Future Arrow Glacier block
{13773000, ID{Hash: checksumToBytes(0x20c327fc), Next: 15050000}}, // First Arrow Glacier block
{15049999, ID{Hash: checksumToBytes(0x20c327fc), Next: 15050000}}, // Last Arrow Glacier block
{15050000, ID{Hash: checksumToBytes(0xf0afd0e3), Next: 0}}, // First Gray Glacier block
{20000000, ID{Hash: checksumToBytes(0xf0afd0e3), Next: 0}}, // Future Gray Glacier block
},
},
// Ropsten test cases
@@ -163,9 +165,11 @@ func TestCreation(t *testing.T) {
{12964999, ID{Hash: checksumToBytes(0x0eb440f6), Next: 12965000}}, // Last Berlin block
{12965000, ID{Hash: checksumToBytes(0xb715077d), Next: 13773000}}, // First London block
{13772999, ID{Hash: checksumToBytes(0xb715077d), Next: 13773000}}, // Last London block
{13773000, ID{Hash: checksumToBytes(0x20c327fc), Next: 15000000}}, // First Arrow Glacier block
{15000000, ID{Hash: checksumToBytes(0xe3abe201), Next: 0}}, // First Merge Start block
{20000000, ID{Hash: checksumToBytes(0xe3abe201), Next: 0}}, // Future Merge Start block
{13773000, ID{Hash: checksumToBytes(0x20c327fc), Next: 15050000}}, // First Arrow Glacier block
{15049999, ID{Hash: checksumToBytes(0x20c327fc), Next: 15050000}}, // Last Arrow Glacier block
{15050000, ID{Hash: checksumToBytes(0xf0afd0e3), Next: 18000000}}, // First Gray Glacier block
{18000000, ID{Hash: checksumToBytes(0x4fb8a872), Next: 0}}, // First Merge Start block
{20000000, ID{Hash: checksumToBytes(0x4fb8a872), Next: 0}}, // Future Merge Start block
},
},
}
@@ -242,11 +246,11 @@ func TestValidation(t *testing.T) {
// Local is mainnet Petersburg, remote is Rinkeby Petersburg.
{7987396, ID{Hash: checksumToBytes(0xafec6b27), Next: 0}, ErrLocalIncompatibleOrStale},
// Local is mainnet Arrow Glacier, far in the future. Remote announces Gopherium (non existing fork)
// Local is mainnet Gray Glacier, far in the future. Remote announces Gopherium (non existing fork)
// at some future block 88888888, for itself, but past block for local. Local is incompatible.
//
// This case detects non-upgraded nodes with majority hash power (typical Ropsten mess).
{88888888, ID{Hash: checksumToBytes(0x20c327fc), Next: 88888888}, ErrLocalIncompatibleOrStale},
{88888888, ID{Hash: checksumToBytes(0xf0afd0e3), Next: 88888888}, ErrLocalIncompatibleOrStale},
// Local is mainnet Byzantium. Remote is also in Byzantium, but announces Gopherium (non existing
// fork) at block 7279999, before Petersburg. Local is incompatible.
core/genesis.go
+5 -5
View File
@@ -233,7 +233,7 @@ func SetupGenesisBlock(db ethdb.Database, genesis *Genesis) (*params.ChainConfig
return SetupGenesisBlockWithOverride(db, genesis, nil, nil)
}
func SetupGenesisBlockWithOverride(db ethdb.Database, genesis *Genesis, overrideArrowGlacier, overrideTerminalTotalDifficulty *big.Int) (*params.ChainConfig, common.Hash, error) {
func SetupGenesisBlockWithOverride(db ethdb.Database, genesis *Genesis, overrideGrayGlacier, overrideTerminalTotalDifficulty *big.Int) (*params.ChainConfig, common.Hash, error) {
if genesis != nil && genesis.Config == nil {
return params.AllEthashProtocolChanges, common.Hash{}, errGenesisNoConfig
}
@@ -279,8 +279,8 @@ func SetupGenesisBlockWithOverride(db ethdb.Database, genesis *Genesis, override
}
// Get the existing chain configuration.
newcfg := genesis.configOrDefault(stored)
if overrideArrowGlacier != nil {
newcfg.ArrowGlacierBlock = overrideArrowGlacier
if overrideGrayGlacier != nil {
newcfg.GrayGlacierBlock = overrideGrayGlacier
}
if overrideTerminalTotalDifficulty != nil {
newcfg.TerminalTotalDifficulty = overrideTerminalTotalDifficulty
@@ -301,8 +301,8 @@ func SetupGenesisBlockWithOverride(db ethdb.Database, genesis *Genesis, override
// apply the overrides.
if genesis == nil && stored != params.MainnetGenesisHash {
newcfg = storedcfg
if overrideArrowGlacier != nil {
newcfg.ArrowGlacierBlock = overrideArrowGlacier
if overrideGrayGlacier != nil {
newcfg.GrayGlacierBlock = overrideGrayGlacier
}
if overrideTerminalTotalDifficulty != nil {
newcfg.TerminalTotalDifficulty = overrideTerminalTotalDifficulty