1/* 2 * Copyright (c) 2003-2004,2006,2011,2014 Apple Inc. All Rights Reserved. 3 * 4 * @APPLE_LICENSE_HEADER_START@ 5 * 6 * This file contains Original Code and/or Modifications of Original Code 7 * as defined in and that are subject to the Apple Public Source License 8 * Version 2.0 (the 'License'). You may not use this file except in 9 * compliance with the License. Please obtain a copy of the License at 10 * http://www.opensource.apple.com/apsl/ and read it before using this 11 * file. 12 * 13 * The Original Code and all software distributed under the License are 14 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 15 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 16 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 17 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 18 * Please see the License for the specific language governing rights and 19 * limitations under the License. 20 * 21 * @APPLE_LICENSE_HEADER_END@ 22 */ 23 24#ifndef _H_EVENTLISTENER 25#define _H_EVENTLISTENER 26 27#include <securityd_client/ssclient.h> 28#include <security_utilities/cfmach++.h> 29#include <security_utilities/refcount.h> 30 31namespace Security { 32namespace SecurityServer { 33 34 35// 36// A CFNotificationDispatcher registers with the local CFRunLoop to automatically 37// receive notification messages and dispatch them. 38// 39class EventListener : public RefCount 40{ 41protected: 42 NotificationDomain mDomain; 43 NotificationMask mMask; 44 45public: 46 EventListener(NotificationDomain domain, NotificationMask eventMask); 47 virtual ~EventListener(); 48 49 virtual void consume(NotificationDomain domain, NotificationEvent event, const CssmData& data); 50 51 NotificationDomain GetDomain () {return mDomain;} 52 NotificationMask GetMask () {return mMask;} 53 54 static void FinishedInitialization(EventListener* eventListener); 55}; 56 57 58} // end namespace SecurityServer 59} // end namespace Security 60 61 62#endif 63