/
credentials.go
32 lines (29 loc) · 1.02 KB
/
credentials.go
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/*
* Copyright 2018 The Service Manager Authors
*
* 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 util
import (
"crypto/rand"
"encoding/base64"
"fmt"
)
//GenerateCredential generates a 32bit random string which can be used as broker platform credential
func GenerateCredential() (string, error) {
bytes := make([]byte, 32)
if _, err := rand.Read(bytes); err != nil {
return "", fmt.Errorf("could not generate credential: %v", err)
}
return base64.StdEncoding.EncodeToString(bytes), nil
}