01: /*
02: * <copyright>
03: *
04: * Copyright 1997-2004 Mobile Intelligence Corp
05: * under sponsorship of the Defense Advanced Research Projects
06: * Agency (DARPA).
07: *
08: * You can redistribute this software and/or modify it under the
09: * terms of the Cougaar Open Source License as published on the
10: * Cougaar Open Source Website (www.cougaar.org).
11: *
12: * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
13: * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
14: * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
15: * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
16: * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
17: * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
18: * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
19: * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
20: * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
21: * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
22: * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
23: *
24: * </copyright>
25: */
26: package org.cougaar.community;
27:
28: import org.cougaar.core.component.Service;
29: import javax.naming.directory.ModificationItem;
30:
31: /**
32: * Interface defining CommunityProtectionService used to authorize
33: * CommunityServuce client requests.
34: */
35: public interface CommunityProtectionService extends Service {
36:
37: /**
38: * Authorize request to read or modify community state.
39: * @param communityName String Name of affected community
40: * @param requester String Name of requesting agent
41: * @param operation int Requested operation (refer to
42: * org.cougaar.core.service.CommunityServiceConstants
43: * for valid op codes)
44: * @param target String Name of affected community member or null if
45: * target is community
46: * @param attrMods Requested attribute modifications if request
47: * type is MODIFY_ATTRIBUTES, ignored otherwise
48: * @return boolean Return true if request is authorized by
49: * current policy
50: */
51: boolean authorize(String communityName, String requester,
52: int operation, String target, ModificationItem[] attrMods);
53:
54: }
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