1 files changed, 0 insertions, 160 deletions
diff --git a/vendor/golang.org/x/crypto/openpgp/armor/encode.go b/vendor/golang.org/x/crypto/openpgp/armor/encode.go
deleted file mode 100644
index 6f07582..0000000
--- a/vendor/golang.org/x/crypto/openpgp/armor/encode.go
+++ /dev/null
@@ -1,160 +0,0 @@
-// Copyright 2010 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package armor
-
-import (
-	"encoding/base64"
-	"io"
-)
-
-var armorHeaderSep = []byte(": ")
-var blockEnd = []byte("\n=")
-var newline = []byte("\n")
-var armorEndOfLineOut = []byte("-----\n")
-
-// writeSlices writes its arguments to the given Writer.
-func writeSlices(out io.Writer, slices ...[]byte) (err error) {
-	for _, s := range slices {
-		_, err = out.Write(s)
-		if err != nil {
-			return err
-		}
-	}
-	return
-}
-
-// lineBreaker breaks data across several lines, all of the same byte length
-// (except possibly the last). Lines are broken with a single '\n'.
-type lineBreaker struct {
-	lineLength  int
-	line        []byte
-	used        int
-	out         io.Writer
-	haveWritten bool
-}
-
-func newLineBreaker(out io.Writer, lineLength int) *lineBreaker {
-	return &lineBreaker{
-		lineLength: lineLength,
-		line:       make([]byte, lineLength),
-		used:       0,
-		out:        out,
-	}
-}
-
-func (l *lineBreaker) Write(b []byte) (n int, err error) {
-	n = len(b)
-
-	if n == 0 {
-		return
-	}
-
-	if l.used == 0 && l.haveWritten {
-		_, err = l.out.Write([]byte{'\n'})
-		if err != nil {
-			return
-		}
-	}
-
-	if l.used+len(b) < l.lineLength {
-		l.used += copy(l.line[l.used:], b)
-		return
-	}
-
-	l.haveWritten = true
-	_, err = l.out.Write(l.line[0:l.used])
-	if err != nil {
-		return
-	}
-	excess := l.lineLength - l.used
-	l.used = 0
-
-	_, err = l.out.Write(b[0:excess])
-	if err != nil {
-		return
-	}
-
-	_, err = l.Write(b[excess:])
-	return
-}
-
-func (l *lineBreaker) Close() (err error) {
-	if l.used > 0 {
-		_, err = l.out.Write(l.line[0:l.used])
-		if err != nil {
-			return
-		}
-	}
-
-	return
-}
-
-// encoding keeps track of a running CRC24 over the data which has been written
-// to it and outputs a OpenPGP checksum when closed, followed by an armor
-// trailer.
-//
-// It's built into a stack of io.Writers:
-//    encoding -> base64 encoder -> lineBreaker -> out
-type encoding struct {
-	out       io.Writer
-	breaker   *lineBreaker
-	b64       io.WriteCloser
-	crc       uint32
-	blockType []byte
-}
-
-func (e *encoding) Write(data []byte) (n int, err error) {
-	e.crc = crc24(e.crc, data)
-	return e.b64.Write(data)
-}
-
-func (e *encoding) Close() (err error) {
-	err = e.b64.Close()
-	if err != nil {
-		return
-	}
-	e.breaker.Close()
-
-	var checksumBytes [3]byte
-	checksumBytes[0] = byte(e.crc >> 16)
-	checksumBytes[1] = byte(e.crc >> 8)
-	checksumBytes[2] = byte(e.crc)
-
-	var b64ChecksumBytes [4]byte
-	base64.StdEncoding.Encode(b64ChecksumBytes[:], checksumBytes[:])
-
-	return writeSlices(e.out, blockEnd, b64ChecksumBytes[:], newline, armorEnd, e.blockType, armorEndOfLine)
-}
-
-// Encode returns a WriteCloser which will encode the data written to it in
-// OpenPGP armor.
-func Encode(out io.Writer, blockType string, headers map[string]string) (w io.WriteCloser, err error) {
-	bType := []byte(blockType)
-	err = writeSlices(out, armorStart, bType, armorEndOfLineOut)
-	if err != nil {
-		return
-	}
-
-	for k, v := range headers {
-		err = writeSlices(out, []byte(k), armorHeaderSep, []byte(v), newline)
-		if err != nil {
-			return
-		}
-	}
-
-	_, err = out.Write(newline)
-	if err != nil {
-		return
-	}
-
-	e := &encoding{
-		out:       out,
-		breaker:   newLineBreaker(out, 64),
-		crc:       crc24Init,
-		blockType: bType,
-	}
-	e.b64 = base64.NewEncoder(base64.StdEncoding, e.breaker)
-	return e, nil
-}