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Update byte counts unconditionally.

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Rather than updating the byte counts in the error path and after the error
path, do it unconditionally before checking the error.
This commit is contained in:
Dave Collins 2014-02-05 11:50:15 -06:00
parent c51df0ca3c
commit 6f063e0c1b
1 changed files with 5 additions and 9 deletions
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14
peer.go
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@ -955,13 +955,11 @@ func (p *peer) handlePongMsg(msg *btcwire.MsgPong) {
// readMessage reads the next bitcoin message from the peer with logging.
func (p *peer) readMessage() (btcwire.Message, []byte, error) {
n, msg, buf, err := btcwire.ReadMessageN(p.conn, p.protocolVersion, p.btcnet)
if err != nil {
p.bytesReceived += uint64(n)
atomic.AddUint64(&p.server.bytesReceived, uint64(n))
return nil, nil, err
}
p.bytesReceived += uint64(n)
atomic.AddUint64(&p.server.bytesReceived, uint64(n))
if err != nil {
return nil, nil, err
}
// Use closures to log expensive operations so they are only run when
// the logging level requires it.
@ -1026,15 +1024,13 @@ func (p *peer) writeMessage(msg btcwire.Message) {
// Write the message to the peer.
n, err := btcwire.WriteMessageN(p.conn, msg, p.protocolVersion, p.btcnet)
p.bytesSent += uint64(n)
atomic.AddUint64(&p.server.bytesSent, uint64(n))
if err != nil {
p.bytesSent += uint64(n)
atomic.AddUint64(&p.server.bytesSent, uint64(n))
p.Disconnect()
p.logError("Can't send message: %v", err)
return
}
p.bytesSent += uint64(n)
atomic.AddUint64(&p.server.bytesSent, uint64(n))
}
// isAllowedByRegression returns whether or not the passed error is allowed by