Merge pull request #201 from Bytom/v0.1

[bytom/vapor.git] / vendor / github.com / btcsuite / btcd / wire / msgsendheaders.go

diff --git a/vendor/github.com/btcsuite/btcd/wire/msgsendheaders.go b/vendor/github.com/btcsuite/btcd/wire/msgsendheaders.go
deleted file mode 100644 (file)
index 1950535..0000000
--- a/vendor/github.com/btcsuite/btcd/wire/msgsendheaders.go
+++ /dev/null
@@ -1,60 +0,0 @@
-// Copyright (c) 2016 The btcsuite developers
-// Use of this source code is governed by an ISC
-// license that can be found in the LICENSE file.
-
-package wire
-
-import (
-       "fmt"
-       "io"
-)
-
-// MsgSendHeaders implements the Message interface and represents a bitcoin
-// sendheaders message.  It is used to request the peer send block headers
-// rather than inventory vectors.
-//
-// This message has no payload and was not added until protocol versions
-// starting with SendHeadersVersion.
-type MsgSendHeaders struct{}
-
-// BtcDecode decodes r using the bitcoin protocol encoding into the receiver.
-// This is part of the Message interface implementation.
-func (msg *MsgSendHeaders) BtcDecode(r io.Reader, pver uint32, enc MessageEncoding) error {
-       if pver < SendHeadersVersion {
-               str := fmt.Sprintf("sendheaders message invalid for protocol "+
-                       "version %d", pver)
-               return messageError("MsgSendHeaders.BtcDecode", str)
-       }
-
-       return nil
-}
-
-// BtcEncode encodes the receiver to w using the bitcoin protocol encoding.
-// This is part of the Message interface implementation.
-func (msg *MsgSendHeaders) BtcEncode(w io.Writer, pver uint32, enc MessageEncoding) error {
-       if pver < SendHeadersVersion {
-               str := fmt.Sprintf("sendheaders message invalid for protocol "+
-                       "version %d", pver)
-               return messageError("MsgSendHeaders.BtcEncode", str)
-       }
-
-       return nil
-}
-
-// Command returns the protocol command string for the message.  This is part
-// of the Message interface implementation.
-func (msg *MsgSendHeaders) Command() string {
-       return CmdSendHeaders
-}
-
-// MaxPayloadLength returns the maximum length the payload can be for the
-// receiver.  This is part of the Message interface implementation.
-func (msg *MsgSendHeaders) MaxPayloadLength(pver uint32) uint32 {
-       return 0
-}
-
-// NewMsgSendHeaders returns a new bitcoin sendheaders message that conforms to
-// the Message interface.  See MsgSendHeaders for details.
-func NewMsgSendHeaders() *MsgSendHeaders {
-       return &MsgSendHeaders{}
-}