| // Copyright 2009 Google 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 com.google.enterprise.secmgr.identity; |
| |
| import com.google.enterprise.secmgr.config.CredentialTypeName; |
| |
| /** |
| * A credential. Examples of credentials include: username, password, kerberos |
| * ticket, X.509 certificate. |
| */ |
| public interface Credential { |
| |
| /** |
| * Is it OK for this credential to be shared with others? |
| * |
| * Examples of public credentials include: username, X.509 credential. |
| * Examples of private credentials include: password, private key. |
| * |
| * @return True if the credential is public, false if it's private. |
| */ |
| public boolean isPublic(); |
| |
| /** |
| * @return The name of this credential's type. |
| */ |
| public CredentialTypeName getTypeName(); |
| |
| /** |
| * @return True if the credential is verifiable. |
| */ |
| public boolean isVerifiable(); |
| } |