wehub-resource-sync
35 lines
912 B
Go
35 lines
912 B
Go
// Copyright 2019 Dolthub, Inc.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
package random
|
|
|
|
import (
|
|
"crypto/rand"
|
|
"encoding/hex"
|
|
|
|
"github.com/dolthub/dolt/go/store/d"
|
|
)
|
|
|
|
var (
|
|
reader = rand.Reader
|
|
)
|
|
|
|
// Id creates a unique ID which is a random 16 byte hex string
|
|
func Id() string {
|
|
data := make([]byte, 16)
|
|
_, err := reader.Read(data)
|
|
d.Chk.NoError(err)
|
|
return hex.EncodeToString(data)
|
|
}
|