| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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 org.apache.guacamole.auth.jdbc.security; |
| |
| /** |
| * A service to perform password encryption and checking. |
| */ |
| public interface PasswordEncryptionService { |
| |
| /** |
| * Creates a password hash based on the provided username, password, and |
| * salt. If the provided salt is null, only the password itself is hashed. |
| * |
| * @param password |
| * The password to hash. |
| * |
| * @param salt |
| * The salt to use when hashing the password, if any. |
| * |
| * @return |
| * The generated password hash. |
| */ |
| public byte[] createPasswordHash(String password, byte[] salt); |
| |
| } |