1 files changed, 0 insertions, 121 deletions
diff --git a/vendor/github.com/dtylman/scp/msg.go b/vendor/github.com/dtylman/scp/msg.go
deleted file mode 100644
index 6dfc53535..000000000
--- a/vendor/github.com/dtylman/scp/msg.go
+++ /dev/null
@@ -1,121 +0,0 @@
-package scp
-
-import (
-	"errors"
-	"fmt"
-	"io"
-	"io/ioutil"
-	"strconv"
-	"strings"
-)
-
-const (
-	//CopyMessage Copy Message Opcode
-	CopyMessage = 'C'
-	//ErrorMessage Error OpCode
-	ErrorMessage = 0x1
-	//WarnMessage Warning Opcode
-	WarnMessage = 0x2
-)
-
-//Message is scp control message
-type Message struct {
-	Type     byte
-	Error    error
-	Mode     string
-	Size     int64
-	FileName string
-}
-
-func (m *Message) readByte(reader io.Reader) (byte, error) {
-	buff := make([]byte, 1)
-	_, err := io.ReadFull(reader, buff)
-	if err != nil {
-		return 0, err
-	}
-	return buff[0], nil
-
-}
-
-func (m *Message) readOpCode(reader io.Reader) error {
-	var err error
-	m.Type, err = m.readByte(reader)
-	return err
-}
-
-//ReadError reads an error message
-func (m *Message) ReadError(reader io.Reader) error {
-	msg, err := ioutil.ReadAll(reader)
-	if err != nil {
-		return err
-	}
-	m.Error = errors.New(strings.TrimSpace(string(msg)))
-	return nil
-}
-
-func (m *Message) readLine(reader io.Reader) (string, error) {
-	line := ""
-	b, err := m.readByte(reader)
-	if err != nil {
-		return "", err
-	}
-	for b != 10 {
-		line += string(b)
-		b, err = m.readByte(reader)
-		if err != nil {
-			return "", err
-		}
-	}
-	return line, nil
-}
-
-func (m *Message) readCopy(reader io.Reader) error {
-	line, err := m.readLine(reader)
-	if err != nil {
-		return err
-	}
-	parts := strings.Split(line, " ")
-	if len(parts) < 2 {
-		return errors.New("Invalid copy line: " + line)
-	}
-	m.Mode = parts[0]
-	m.Size, err = strconv.ParseInt(parts[1], 10, 0)
-	if err != nil {
-		return err
-	}
-	m.FileName = parts[2]
-	return nil
-}
-
-//ReadFrom reads message from reader
-func (m *Message) ReadFrom(reader io.Reader) (int64, error) {
-	err := m.readOpCode(reader)
-	if err != nil {
-		return 0, err
-	}
-	switch m.Type {
-	case CopyMessage:
-		err = m.readCopy(reader)
-		if err != nil {
-			return 0, err
-		}
-	case ErrorMessage, WarnMessage:
-		err = m.ReadError(reader)
-		if err != nil {
-			return 0, err
-		}
-	default:
-		return 0, fmt.Errorf("Unsupported opcode: %v", m.Type)
-	}
-	return m.Size, nil
-}
-
-//NewMessageFromReader constructs a new message from a data in reader
-func NewMessageFromReader(reader io.Reader) (*Message, error) {
-	m := new(Message)
-	_, err := m.ReadFrom(reader)
-	if err != nil {
-		return nil, err
-	}
-	return m, nil
-}