cerc-io/plugeth
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obscuren 2014-01-12 17:19:14 +01:00
parent e280a2a7e3
commit f78bd4d5d0
2 changed files with 8 additions and 11 deletions
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8
block_manager.go
View File

@ -1,9 +1,9 @@
package main package main
import ( import (
"errors"
"fmt" "fmt"
"github.com/ethereum/ethutil-go" "github.com/ethereum/ethutil-go"
"errors"
"log" "log"
"math/big" "math/big"
) )
@ -24,7 +24,6 @@ func NewBlockChain() *BlockChain {
bc.TD = new(big.Int) bc.TD = new(big.Int)
bc.TD.SetBytes(ethutil.Config.Db.LastKnownTD()) bc.TD.SetBytes(ethutil.Config.Db.LastKnownTD())
// TODO get last block from the database // TODO get last block from the database
//bc.LastBlock = bc.genesisBlock //bc.LastBlock = bc.genesisBlock
@ -136,7 +135,7 @@ func (bm *BlockManager) ValidateBlock(block *ethutil.Block) error {
// Check if we have the parent hash, if it isn't known we discard it // Check if we have the parent hash, if it isn't known we discard it
// Reasons might be catching up or simply an invalid block // Reasons might be catching up or simply an invalid block
if bm.bc.LastBlock != nil && block.PrevHash == "" && if bm.bc.LastBlock != nil && block.PrevHash == "" &&
!bm.bc.HasBlock(block.PrevHash) { !bm.bc.HasBlock(block.PrevHash) {
return errors.New("Block's parent unknown") return errors.New("Block's parent unknown")
} }
@ -154,7 +153,7 @@ func (bm *BlockManager) ValidateBlock(block *ethutil.Block) error {
// Verify the nonce of the block. Return an error if it's not valid // Verify the nonce of the block. Return an error if it's not valid
if bm.bc.LastBlock != nil && block.PrevHash == "" && if bm.bc.LastBlock != nil && block.PrevHash == "" &&
!DaggerVerify(ethutil.BigD(block.Hash()), block.Difficulty, block.Nonce) { !DaggerVerify(ethutil.BigD(block.Hash()), block.Difficulty, block.Nonce) {
return errors.New("Block's nonce is invalid") return errors.New("Block's nonce is invalid")
} }
@ -175,7 +174,6 @@ func (bm *BlockManager) AccumelateRewards(block *ethutil.Block) error {
// TODO Reward each uncle // TODO Reward each uncle
return nil return nil
} }

11
peer.go
View File

@ -1,8 +1,8 @@
package main package main
import ( import (
"github.com/ethereum/ethwire-go"
"github.com/ethereum/ethutil-go" "github.com/ethereum/ethutil-go"
"github.com/ethereum/ethwire-go"
"log" "log"
"net" "net"
) )
@ -24,15 +24,15 @@ func NewPeer(conn net.Conn, server *Server, inbound bool) *Peer {
return &Peer{ return &Peer{
outputQueue: make(chan *ethwire.InOutMsg, 1), // Buffered chan of 1 is enough outputQueue: make(chan *ethwire.InOutMsg, 1), // Buffered chan of 1 is enough
quit: make(chan bool), quit: make(chan bool),
server: server, server: server,
conn: conn, conn: conn,
inbound: inbound, inbound: inbound,
} }
} }
// Outputs any RLP encoded data to the peer // Outputs any RLP encoded data to the peer
func (p *Peer) QueueMessage(msg *ethwire.InOutMsg) { func (p *Peer) QueueMessage(msg *ethwire.InOutMsg) {
p.outputQueue <- msg//ethwire.InOutMsg{MsgType: msgType, Nonce: ethutil.RandomUint64(), Data: data} p.outputQueue <- msg //ethwire.InOutMsg{MsgType: msgType, Nonce: ethutil.RandomUint64(), Data: data}
} }
// Outbound message handler. Outbound messages are handled here // Outbound message handler. Outbound messages are handled here
@ -145,4 +145,3 @@ func (p *Peer) handleVersionAck(msg *ethwire.InOutMsg) {
} }
} }
} }