blob: ad19bd5b23699350390cfee13cfd808ac9dd6e19 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
|
// Copyright 2020 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 lfsutil
import (
"github.com/pkg/errors"
"gogs.io/gogs/internal/lazyregexp"
)
// OID is an LFS object ID.
type OID string
// An OID is a 64-char lower case hexadecimal, produced by SHA256.
// Spec: https://github.com/git-lfs/git-lfs/blob/master/docs/spec.md
var oidRe = lazyregexp.New("^[a-f0-9]{64}$")
var ErrInvalidOID = errors.New("OID is not valid")
// ValidOID returns true if given oid is valid.
func ValidOID(oid OID) bool {
return oidRe.MatchString(string(oid))
}
|