1 files changed, 0 insertions, 93 deletions
diff --git a/vendor/github.com/gogits/git-module/sha1.go b/vendor/github.com/gogits/git-module/sha1.go
deleted file mode 100644
index 7744275d..00000000
--- a/vendor/github.com/gogits/git-module/sha1.go
+++ /dev/null
@@ -1,93 +0,0 @@
-// Copyright 2015 The Gogs Authors. All rights reserved.
-// Use of this source code is governed by a MIT-style
-// license that can be found in the LICENSE file.
-
-package git
-
-import (
-	"encoding/hex"
-	"fmt"
-	"strings"
-)
-
-const EMPTY_SHA = "0000000000000000000000000000000000000000"
-
-type sha1 [20]byte
-
-// Equal returns true if s has the same sha1 as caller.
-// Support 40-length-string, []byte, sha1.
-func (id sha1) Equal(s2 interface{}) bool {
-	switch v := s2.(type) {
-	case string:
-		if len(v) != 40 {
-			return false
-		}
-		return v == id.String()
-	case []byte:
-		if len(v) != 20 {
-			return false
-		}
-		for i, v := range v {
-			if id[i] != v {
-				return false
-			}
-		}
-	case sha1:
-		for i, v := range v {
-			if id[i] != v {
-				return false
-			}
-		}
-	default:
-		return false
-	}
-	return true
-}
-
-// String returns string (hex) representation of the Oid.
-func (s sha1) String() string {
-	result := make([]byte, 0, 40)
-	hexvalues := []byte("0123456789abcdef")
-	for i := 0; i < 20; i++ {
-		result = append(result, hexvalues[s[i]>>4])
-		result = append(result, hexvalues[s[i]&0xf])
-	}
-	return string(result)
-}
-
-// MustID always creates a new sha1 from a [20]byte array with no validation of input.
-func MustID(b []byte) sha1 {
-	var id sha1
-	for i := 0; i < 20; i++ {
-		id[i] = b[i]
-	}
-	return id
-}
-
-// NewID creates a new sha1 from a [20]byte array.
-func NewID(b []byte) (sha1, error) {
-	if len(b) != 20 {
-		return sha1{}, fmt.Errorf("Length must be 20: %v", b)
-	}
-	return MustID(b), nil
-}
-
-// MustIDFromString always creates a new sha from a ID with no validation of input.
-func MustIDFromString(s string) sha1 {
-	b, _ := hex.DecodeString(s)
-	return MustID(b)
-}
-
-// NewIDFromString creates a new sha1 from a ID string of length 40.
-func NewIDFromString(s string) (sha1, error) {
-	var id sha1
-	s = strings.TrimSpace(s)
-	if len(s) != 40 {
-		return id, fmt.Errorf("Length must be 40: %s", s)
-	}
-	b, err := hex.DecodeString(s)
-	if err != nil {
-		return id, err
-	}
-	return NewID(b)
-}