Merge pull request #1888 from obscuren/testnet

cmd, core, eth: added official testnet

core/genesis.go

@@ -158,6 +158,27 @@ func WriteGenesisBlockForTesting(db ethdb.Database, accounts ...GenesisAccount)
 }
 
 func WriteTestNetGenesisBlock(chainDb ethdb.Database, nonce uint64) (*types.Block, error) {
+	testGenesis := fmt.Sprintf(`{
+        "nonce": "0x%x",
+        "difficulty": "0x20000",
+        "mixhash": "0x00000000000000000000000000000000000000647572616c65787365646c6578",
+        "coinbase": "0x0000000000000000000000000000000000000000",
+        "timestamp": "0x00",
+        "parentHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
+        "extraData": "0x",
+        "gasLimit": "0x2FEFD8",
+        "alloc": {
+                "0000000000000000000000000000000000000001": { "balance": "1" },
+                "0000000000000000000000000000000000000002": { "balance": "1" },
+                "0000000000000000000000000000000000000003": { "balance": "1" },
+                "0000000000000000000000000000000000000004": { "balance": "1" },
+		"102e61f5d8f9bc71d0ad4a084df4e65e05ce0e1c": { "balance": "1606938044258990275541962092341162602522202993782792835301376" }
+        }
+}`, types.EncodeNonce(nonce))
+	return WriteGenesisBlock(chainDb, strings.NewReader(testGenesis))
+}
+
+func WriteOlympicGenesisBlock(chainDb ethdb.Database, nonce uint64) (*types.Block, error) {
 	testGenesis := fmt.Sprintf(`{
 	"nonce":"0x%x",
 	"gasLimit":"0x%x",

core/state/statedb.go

@@ -28,6 +28,10 @@ import (
 	"github.com/ethereum/go-ethereum/trie"
 )
 
+// The starting nonce determines the default nonce when new accounts are being
+// created.
+var StartingNonce uint64
+
 // StateDBs within the ethereum protocol are used to store anything
 // within the merkle trie. StateDBs take care of caching and storing
 // nested states. It's the general query interface to retrieve:
@@ -263,6 +267,7 @@ func (self *StateDB) newStateObject(addr common.Address) *StateObject {
 	}
 
 	stateObject := NewStateObject(addr, self.db)
+	stateObject.SetNonce(StartingNonce)
 	self.stateObjects[addr.Str()] = stateObject
 
 	return stateObject