 | Report generated by Clover Code Coverage v2.0.3 Sun Mar 23 2008 08:29:30 GMT. |
Clover: Open Source License registered to OpenPERMIS. |
| DelegatableToken | Line # 42 | 0 | 1 | - |
-1.0
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| No Tests | |||
| 1 | /* | |
| 2 | * Copyright (c) 2005, University of Kent | |
| 3 | * All rights reserved. | |
| 4 | * | |
| 5 | * Redistribution and use in source and binary forms, with or without | |
| 6 | * modification, are permitted provided that the following conditions are met: | |
| 7 | * | |
| 8 | * Redistributions of source code must retain the above copyright notice, this | |
| 9 | * list of conditions and the following disclaimer. | |
| 10 | * | |
| 11 | * Redistributions in binary form must reproduce the above copyright notice, | |
| 12 | * this list of conditions and the following disclaimer in the documentation | |
| 13 | * and/or other materials provided with the distribution. | |
| 14 | * | |
| 15 | * Neither the name of the University of Kent nor the names of its | |
| 16 | * contributors may be used to endorse or promote products derived from this | |
| 17 | * software without specific prior written permission. | |
| 18 | * | |
| 19 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" | |
| 20 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 21 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
| 22 | * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE | |
| 23 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | |
| 24 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | |
| 25 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | |
| 26 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | |
| 27 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
| 28 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | |
| 29 | * POSSIBILITY OF SUCH DAMAGE. | |
| 30 | */ | |
| 31 | ||
| 32 | package issrg.pba; | |
| 33 | ||
| 34 | import java.util.Vector; | |
| 35 | ||
| 36 | /** | |
| 37 | * This interface represents a implementation-independent Delegatable | |
| 38 | * Authorisation Token. | |
| 39 | * In default PERMIS RBAC the implementation-specific AuthZ Tokens are X.509 | |
| 40 | * Attribute Certificates. | |
| 41 | */ | |
| 42 | public interface DelegatableToken extends ParsedToken { | |
| 43 | /** | |
| 44 | * This method extracts the delegatable Credentials from the object | |
| 45 | * representing the Authorisation Token. | |
| 46 | * | |
| 47 | * <p>The result is never null. | |
| 48 | * | |
| 49 | * @return Credentials is the delegatable Credentials that the Authorisation Token contains | |
| 50 | */ | |
| 51 | public Credentials getDelegateableCredentials(); | |
| 52 | ||
| 53 | /** | |
| 54 | * This method returns a domain of subjects to whom the holder of the token | |
| 55 | * can delegate the Delegateable Credentials to. | |
| 56 | */ | |
| 57 | public issrg.pba.rbac.policies.Subtree getSubjectDomain(); | |
| 58 | ||
| 59 | /** | |
| 60 | * This method returns the depth of delegation chain allowed for the holder | |
| 61 | * of this token. "0" means one level down, "1" means two leves down... "-1" means infinity. | |
| 62 | */ | |
| 63 | public int getDepth(); | |
| 64 | } | |
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