gaspersic/go-ethereum
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Added len

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This commit is contained in:
obscuren
2014-09-17 15:58:02 +02:00
parent 9559b53228
commit a26c479182
2 changed files with 45 additions and 9 deletions
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4
block_pool.go
View File

@@ -33,6 +33,10 @@ func NewBlockPool(eth *Ethereum) *BlockPool {
}
}
func (self *BlockPool) Len() int {
return len(self.hashPool)
}
func (self *BlockPool) HasLatestHash() bool {
return self.pool[string(self.eth.BlockChain().CurrentBlock.Hash())] != nil
}

48
peer.go
View File

@@ -287,7 +287,7 @@ func (p *Peer) writeMessage(msg *ethwire.Msg) {
*/
}
peerlogger.DebugDetailf("(%v) <= %v %v\n", p.conn.RemoteAddr(), msg.Type, msg.Data)
peerlogger.DebugDetailf("(%v) <= %v\n", p.conn.RemoteAddr(), formatMessage(msg))
err := ethwire.WriteMessage(p.conn, msg)
if err != nil {
@@ -351,6 +351,27 @@ clean:
}
}
func formatMessage(msg *ethwire.Msg) (ret string) {
ret = fmt.Sprintf("%v ", msg.Type)
/*
XXX Commented out because I need the log level here to determine
if i should or shouldn't generate this message
*/
switch msg.Type {
case ethwire.MsgPeersTy:
ret += fmt.Sprintf("(%d entries)", msg.Data.Len())
case ethwire.MsgBlockTy:
b1, b2 := ethchain.NewBlockFromRlpValue(msg.Data.Get(0)), ethchain.NewBlockFromRlpValue(msg.Data.Get(msg.Data.Len()-1))
ret += fmt.Sprintf("(%d entries) %x - %x", msg.Data.Len(), b1.Hash()[0:4], b2.Hash()[0:4])
case ethwire.MsgBlockHashesTy:
h1, h2 := msg.Data.Get(0).Bytes(), msg.Data.Get(msg.Data.Len()-1).Bytes()
ret += fmt.Sprintf("(%d entries) %x - %x", msg.Data.Len(), h1[0:4], h2[0:4])
}
return
}
// Inbound handler. Inbound messages are received here and passed to the appropriate methods
func (p *Peer) HandleInbound() {
for atomic.LoadInt32(&p.disconnect) == 0 {
@@ -363,7 +384,7 @@ func (p *Peer) HandleInbound() {
peerlogger.Debugln(err)
}
for _, msg := range msgs {
peerlogger.DebugDetailf("(%v) => %v %v\n", p.conn.RemoteAddr(), msg.Type, msg.Data)
peerlogger.DebugDetailf("(%v) => %v\n", p.conn.RemoteAddr(), formatMessage(msg))
switch msg.Type {
case ethwire.MsgHandshakeTy:
@@ -505,11 +526,14 @@ func (p *Peer) HandleInbound() {
if err != nil {
peerlogger.Infoln(err)
} else {
// Don't trigger if there's just one block.
if blockPool.Len() != 0 && msg.Data.Len() > 1 {
p.FetchBlocks()
}
}
}
}
}
p.Stop()
}
@@ -643,7 +667,11 @@ func (self *Peer) handleStatus(msg *ethwire.Msg) {
bestHash = c.Get(3).Bytes()
genesis = c.Get(4).Bytes()
)
ethlogger.Infof("gen = %x\n", genesis)
if bytes.Compare(self.ethereum.BlockChain().Genesis().Hash(), genesis) != 0 {
ethlogger.Warnf("Invalid genisis hash %x. Disabling [ETH]\n", genesis)
return
}
// Get the td and last hash
self.td = td
@@ -734,17 +762,21 @@ func (p *Peer) handleHandshake(msg *ethwire.Msg) {
p.ethereum.PushPeer(p)
p.ethereum.reactor.Post("peerList", p.ethereum.Peers())
ethlogger.Infof("Added peer (%s) %d / %d (%v)\n", p.conn.RemoteAddr(), p.ethereum.Peers().Len(), p.ethereum.MaxPeers, caps.Raw())
peerlogger.Debugln(p)
capsIt := caps.NewIterator()
var capsStrs []string
for capsIt.Next() {
switch capsIt.Value().Str() {
cap := capsIt.Value().Str()
switch cap {
case "eth":
p.pushStatus()
}
capsStrs = append(capsStrs, cap)
}
ethlogger.Infof("Added peer (%s) %d / %d (%v)\n", p.conn.RemoteAddr(), p.ethereum.Peers().Len(), p.ethereum.MaxPeers, capsStrs)
peerlogger.Debugln(p)
}
func (p *Peer) String() string {