1 /**
2 * This file Copyright (c) 2003-2014 Magnolia International
3 * Ltd. (http://www.magnolia-cms.com). All rights reserved.
4 *
5 *
6 * This file is dual-licensed under both the Magnolia
7 * Network Agreement and the GNU General Public License.
8 * You may elect to use one or the other of these licenses.
9 *
10 * This file is distributed in the hope that it will be
11 * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the
12 * implied warranty of MERCHANTABILITY or FITNESS FOR A
13 * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT.
14 * Redistribution, except as permitted by whichever of the GPL
15 * or MNA you select, is prohibited.
16 *
17 * 1. For the GPL license (GPL), you can redistribute and/or
18 * modify this file under the terms of the GNU General
19 * Public License, Version 3, as published by the Free Software
20 * Foundation. You should have received a copy of the GNU
21 * General Public License, Version 3 along with this program;
22 * if not, write to the Free Software Foundation, Inc., 51
23 * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
24 *
25 * 2. For the Magnolia Network Agreement (MNA), this file
26 * and the accompanying materials are made available under the
27 * terms of the MNA which accompanies this distribution, and
28 * is available at http://www.magnolia-cms.com/mna.html
29 *
30 * Any modifications to this file must keep this entire header
31 * intact.
32 *
33 */
34 package info.magnolia.cms.security;
35
36 import java.io.Serializable;
37
38 import info.magnolia.cms.util.UrlPattern;
39
40
41 /**
42 * A permission is a collection of rights and can match paths. Defines various permission constants which can be used to build right bitsets.
43 *
44 * @version $Id$
45 */
46 public interface Permission extends Serializable {
47
48 // list of permissions
49
50 long NONE = 0;
51
52 long ADD = 1;
53
54 long SET = 2;
55
56 long REMOVE = 4;
57
58 long READ = 8;
59
60 long EXECUTE = 16;
61
62 long SYNDICATE = 32;
63
64 // permission names are not localized, they are never displayed in the GUI but only used for exception messages
65
66 String PERMISSION_NAME_ADD = "Add";
67
68 String PERMISSION_NAME_SET = "Set";
69
70 String PERMISSION_NAME_REMOVE = "Remove";
71
72 String PERMISSION_NAME_READ = "Read";
73
74 String PERMISSION_NAME_EXECUTE = "Execute";
75
76 String PERMISSION_NAME_SYNDICATE = "Syndicate";
77
78 String PERMISSION_NAME_ALL = "(Add, Set, Read, Execute, Syndicate)";
79
80 String PERMISSION_NAME_WRITE = "(Add, Set, Read)";
81
82 /**
83 * All permissions combined.
84 */
85 long ALL = ADD | REMOVE | SET | READ | EXECUTE | SYNDICATE;
86
87 /**
88 * All write permissions.
89 */
90 long WRITE = ADD | SET | READ;
91
92 void setPattern(UrlPattern value);
93
94 UrlPattern getPattern();
95
96 void setPermissions(long value);
97
98 long getPermissions();
99
100 /**
101 * True if this permission matches the path.
102 */
103 boolean match(String path);
104 }