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https://github.com/casdoor/casdoor.git
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523186f895
* add sha512 encryption support for password * fead: add sha512 encryption support for password
51 lines
1.5 KiB
Go
51 lines
1.5 KiB
Go
// Copyright 2024 The Casdoor Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package cred
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import (
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"crypto/sha512"
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"encoding/hex"
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)
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type Sha512SaltCredManager struct{}
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func getSha512(data []byte) []byte {
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hash := sha512.Sum512(data)
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return hash[:]
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}
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func getSha512HexDigest(s string) string {
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b := getSha512([]byte(s))
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res := hex.EncodeToString(b)
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return res
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}
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func NewSha512SaltCredManager() *Sha512SaltCredManager {
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cm := &Sha512SaltCredManager{}
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return cm
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}
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func (cm *Sha512SaltCredManager) GetHashedPassword(password string, userSalt string, organizationSalt string) string {
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res := getSha512HexDigest(password)
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if organizationSalt != "" {
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res = getSha512HexDigest(res + organizationSalt)
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}
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return res
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}
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func (cm *Sha512SaltCredManager) IsPasswordCorrect(plainPwd string, hashedPwd string, userSalt string, organizationSalt string) bool {
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return hashedPwd == cm.GetHashedPassword(plainPwd, userSalt, organizationSalt)
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}
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