cmd/geth, core, eth: Version 1.0.0

Genesis release. Closes #1402

Conflicts:
	cmd/geth/main.go

cmd/geth/main.go

@@ -49,7 +49,7 @@ import (
 
 const (
 	ClientIdentifier = "Geth"
-	Version          = "0.9.39"
+	Version          = "1.0.0"
 )
 
 var (
@@ -276,7 +276,6 @@ JavaScript API. See https://github.com/ethereum/go-ethereum/wiki/Javascipt-Conso
 		utils.IdentityFlag,
 		utils.UnlockedAccountFlag,
 		utils.PasswordFileFlag,
-		utils.GenesisNonceFlag,
 		utils.GenesisFileFlag,
 		utils.BootnodesFlag,
 		utils.DataDirFlag,

core/chain_makers_test.go

@@ -28,6 +28,9 @@ import (
 )
 
 func ExampleGenerateChain() {
+	params.MinGasLimit = big.NewInt(125000)      // Minimum the gas limit may ever be.
+	params.GenesisGasLimit = big.NewInt(3141592) // Gas limit of the Genesis block.
+
 	var (
 		key1, _ = crypto.HexToECDSA("b71c71a67e1177ad4e901695e1b4b9ee17ae16c6668d313eac2f96dbcda3f291")
 		key2, _ = crypto.HexToECDSA("8a1f9a8f95be41cd7ccb6168179afb4504aefe388d1e14474d32c45c72ce7b7a")

core/chain_manager.go

@@ -98,13 +98,7 @@ func NewChainManager(blockDb, stateDb, extraDb common.Database, pow pow.PoW, mux
 
 	bc.genesisBlock = bc.GetBlockByNumber(0)
 	if bc.genesisBlock == nil {
-		// XXX Uncomment me before Frontier
+		return nil, ErrNoGenesis
-		//return nil, ErrNoGenesis
-		genesis, err := WriteTestNetGenesisBlock(bc.stateDb, bc.blockDb, 42)
-		if err != nil {
-			glog.Fatalln("genisis err", err)
-		}
-		bc.genesisBlock = genesis
 	}
 
 	if err := bc.setLastState(); err != nil {

eth/handler.go

@@ -95,6 +95,7 @@ func NewProtocolManager(networkId int, mux *event.TypeMux, txpool txPool, pow po
 		newPeerCh: make(chan *peer, 1),
 		txsyncCh:  make(chan *txsync),
 		quitSync:  make(chan struct{}),
+		netId:     networkId,
 	}
 	// Initiate a sub-protocol for every implemented version we can handle
 	manager.SubProtocols = make([]p2p.Protocol, len(ProtocolVersions))

eth/protocol.go

@@ -30,7 +30,7 @@ var ProtocolVersions = []uint{61, 60}
 var ProtocolLengths = []uint64{9, 8}
 
 const (
-	NetworkId          = 0
+	NetworkId          = 1
 	ProtocolMaxMsgSize = 10 * 1024 * 1024 // Maximum cap on the size of a protocol message
 )
 

eth/protocol_test.go

@@ -60,7 +60,7 @@ func TestStatusMsgErrors(t *testing.T) {
 		},
 		{
 			code: StatusMsg, data: statusData{uint32(ProtocolVersions[0]), 999, td, currentBlock, genesis},
-			wantError: errResp(ErrNetworkIdMismatch, "999 (!= 0)"),
+			wantError: errResp(ErrNetworkIdMismatch, "999 (!= 1)"),
 		},
 		{
 			code: StatusMsg, data: statusData{uint32(ProtocolVersions[0]), NetworkId, td, currentBlock, common.Hash{3}},
@@ -184,7 +184,7 @@ func newProtocolManagerForTesting(txAdded chan<- []*types.Transaction) *Protocol
 		em       = new(event.TypeMux)
 		chain, _ = core.NewChainManager(db, db, db, core.FakePow{}, em)
 		txpool   = &fakeTxPool{added: txAdded}
-		pm       = NewProtocolManager(0, em, txpool, core.FakePow{}, chain)
+		pm       = NewProtocolManager(NetworkId, em, txpool, core.FakePow{}, chain)
 	)
 	pm.Start()
 	return pm

params/protocol_params.go

@@ -22,49 +22,51 @@ package params
 import "math/big"
 
 var (
-	MaximumExtraDataSize   = big.NewInt(1024)    // Maximum size extra data may be after Genesis.
+	MaximumExtraDataSize   = big.NewInt(1024)   // Maximum size extra data may be after Genesis.
-	ExpByteGas             = big.NewInt(10)      // Times ceil(log256(exponent)) for the EXP instruction.
+	ExpByteGas             = big.NewInt(10)     // Times ceil(log256(exponent)) for the EXP instruction.
-	SloadGas               = big.NewInt(50)      // Multiplied by the number of 32-byte words that are copied (round up) for any *COPY operation and added.
+	SloadGas               = big.NewInt(50)     // Multiplied by the number of 32-byte words that are copied (round up) for any *COPY operation and added.
-	CallValueTransferGas   = big.NewInt(9000)    // Paid for CALL when the value transfor is non-zero.
+	CallValueTransferGas   = big.NewInt(9000)   // Paid for CALL when the value transfor is non-zero.
-	CallNewAccountGas      = big.NewInt(25000)   // Paid for CALL when the destination address didn't exist prior.
+	CallNewAccountGas      = big.NewInt(25000)  // Paid for CALL when the destination address didn't exist prior.
-	TxGas                  = big.NewInt(21000)   // Per transaction. NOTE: Not payable on data of calls between transactions.
+	TxGas                  = big.NewInt(21000)  // Per transaction. NOTE: Not payable on data of calls between transactions.
-	TxDataZeroGas          = big.NewInt(4)       // Per byte of data attached to a transaction that equals zero. NOTE: Not payable on data of calls between transactions.
+	TxDataZeroGas          = big.NewInt(4)      // Per byte of data attached to a transaction that equals zero. NOTE: Not payable on data of calls between transactions.
-	GenesisGasLimit        = big.NewInt(3141592) // Gas limit of the Genesis block.
+	DifficultyBoundDivisor = big.NewInt(2048)   // The bound divisor of the difficulty, used in the update calculations.
-	DifficultyBoundDivisor = big.NewInt(2048)    // The bound divisor of the difficulty, used in the update calculations.
+	QuadCoeffDiv           = big.NewInt(512)    // Divisor for the quadratic particle of the memory cost equation.
-	QuadCoeffDiv           = big.NewInt(512)     // Divisor for the quadratic particle of the memory cost equation.
+	GenesisDifficulty      = big.NewInt(131072) // Difficulty of the Genesis block.
-	GenesisDifficulty      = big.NewInt(131072)  // Difficulty of the Genesis block.
+	DurationLimit          = big.NewInt(8)      // The decision boundary on the blocktime duration used to determine whether difficulty should go up or not.
-	DurationLimit          = big.NewInt(8)       // The decision boundary on the blocktime duration used to determine whether difficulty should go up or not.
+	SstoreSetGas           = big.NewInt(20000)  // Once per SLOAD operation.
-	SstoreSetGas           = big.NewInt(20000)   // Once per SLOAD operation.
+	LogDataGas             = big.NewInt(8)      // Per byte in a LOG* operation's data.
-	LogDataGas             = big.NewInt(8)       // Per byte in a LOG* operation's data.
+	CallStipend            = big.NewInt(2300)   // Free gas given at beginning of call.
-	CallStipend            = big.NewInt(2300)    // Free gas given at beginning of call.
+	EcrecoverGas           = big.NewInt(3000)   //
-	EcrecoverGas           = big.NewInt(3000)    //
+	Sha256WordGas          = big.NewInt(12)     //
-	Sha256WordGas          = big.NewInt(12)      //
+
-	MinGasLimit            = big.NewInt(125000)  // Minimum the gas limit may ever be.
+	MinGasLimit     = big.NewInt(5000) // Minimum the gas limit may ever be.
-	Sha3Gas                = big.NewInt(30)      // Once per SHA3 operation.
+	GenesisGasLimit = big.NewInt(5000) // Gas limit of the Genesis block.
-	Sha256Gas              = big.NewInt(60)      //
+
-	IdentityWordGas        = big.NewInt(3)       //
+	Sha3Gas              = big.NewInt(30)     // Once per SHA3 operation.
-	Sha3WordGas            = big.NewInt(6)       // Once per word of the SHA3 operation's data.
+	Sha256Gas            = big.NewInt(60)     //
-	SstoreResetGas         = big.NewInt(5000)    // Once per SSTORE operation if the zeroness changes from zero.
+	IdentityWordGas      = big.NewInt(3)      //
-	SstoreClearGas         = big.NewInt(5000)    // Once per SSTORE operation if the zeroness doesn't change.
+	Sha3WordGas          = big.NewInt(6)      // Once per word of the SHA3 operation's data.
-	SstoreRefundGas        = big.NewInt(15000)   // Once per SSTORE operation if the zeroness changes to zero.
+	SstoreResetGas       = big.NewInt(5000)   // Once per SSTORE operation if the zeroness changes from zero.
-	JumpdestGas            = big.NewInt(1)       // Refunded gas, once per SSTORE operation if the zeroness changes to zero.
+	SstoreClearGas       = big.NewInt(5000)   // Once per SSTORE operation if the zeroness doesn't change.
-	IdentityGas            = big.NewInt(15)      //
+	SstoreRefundGas      = big.NewInt(15000)  // Once per SSTORE operation if the zeroness changes to zero.
-	GasLimitBoundDivisor   = big.NewInt(1024)    // The bound divisor of the gas limit, used in update calculations.
+	JumpdestGas          = big.NewInt(1)      // Refunded gas, once per SSTORE operation if the zeroness changes to zero.
-	EpochDuration          = big.NewInt(30000)   // Duration between proof-of-work epochs.
+	IdentityGas          = big.NewInt(15)     //
-	CallGas                = big.NewInt(40)      // Once per CALL operation & message call transaction.
+	GasLimitBoundDivisor = big.NewInt(1024)   // The bound divisor of the gas limit, used in update calculations.
-	CreateDataGas          = big.NewInt(200)     //
+	EpochDuration        = big.NewInt(30000)  // Duration between proof-of-work epochs.
-	Ripemd160Gas           = big.NewInt(600)     //
+	CallGas              = big.NewInt(40)     // Once per CALL operation & message call transaction.
-	Ripemd160WordGas       = big.NewInt(120)     //
+	CreateDataGas        = big.NewInt(200)    //
-	MinimumDifficulty      = big.NewInt(131072)  // The minimum that the difficulty may ever be.
+	Ripemd160Gas         = big.NewInt(600)    //
-	CallCreateDepth        = big.NewInt(1024)    // Maximum depth of call/create stack.
+	Ripemd160WordGas     = big.NewInt(120)    //
-	ExpGas                 = big.NewInt(10)      // Once per EXP instuction.
+	MinimumDifficulty    = big.NewInt(131072) // The minimum that the difficulty may ever be.
-	LogGas                 = big.NewInt(375)     // Per LOG* operation.
+	CallCreateDepth      = big.NewInt(1024)   // Maximum depth of call/create stack.
-	CopyGas                = big.NewInt(3)       //
+	ExpGas               = big.NewInt(10)     // Once per EXP instuction.
-	StackLimit             = big.NewInt(1024)    // Maximum size of VM stack allowed.
+	LogGas               = big.NewInt(375)    // Per LOG* operation.
-	TierStepGas            = big.NewInt(0)       // Once per operation, for a selection of them.
+	CopyGas              = big.NewInt(3)      //
-	LogTopicGas            = big.NewInt(375)     // Multiplied by the * of the LOG*, per LOG transaction. e.g. LOG0 incurs 0 * c_txLogTopicGas, LOG4 incurs 4 * c_txLogTopicGas.
+	StackLimit           = big.NewInt(1024)   // Maximum size of VM stack allowed.
-	CreateGas              = big.NewInt(32000)   // Once per CREATE operation & contract-creation transaction.
+	TierStepGas          = big.NewInt(0)      // Once per operation, for a selection of them.
-	SuicideRefundGas       = big.NewInt(24000)   // Refunded following a suicide operation.
+	LogTopicGas          = big.NewInt(375)    // Multiplied by the * of the LOG*, per LOG transaction. e.g. LOG0 incurs 0 * c_txLogTopicGas, LOG4 incurs 4 * c_txLogTopicGas.
-	MemoryGas              = big.NewInt(3)       // Times the address of the (highest referenced byte in memory + 1). NOTE: referencing happens on read, write and in instructions such as RETURN and CALL.
+	CreateGas            = big.NewInt(32000)  // Once per CREATE operation & contract-creation transaction.
-	TxDataNonZeroGas       = big.NewInt(68)      // Per byte of data attached to a transaction that is not equal to zero. NOTE: Not payable on data of calls between transactions.
+	SuicideRefundGas     = big.NewInt(24000)  // Refunded following a suicide operation.
+	MemoryGas            = big.NewInt(3)      // Times the address of the (highest referenced byte in memory + 1). NOTE: referencing happens on read, write and in instructions such as RETURN and CALL.
+	TxDataNonZeroGas     = big.NewInt(68)     // Per byte of data attached to a transaction that is not equal to zero. NOTE: Not payable on data of calls between transactions.
 )