Security-57031.1.35.tar.gz

[apple/security.git] / Security / libsecurityd / lib / eventlistener.h

diff --git a/Security/libsecurityd/lib/eventlistener.h b/Security/libsecurityd/lib/eventlistener.h
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+/*
+ * Copyright (c) 2003-2004,2006,2011,2014 Apple Inc. All Rights Reserved.
+ *
+ * @APPLE_LICENSE_HEADER_START@
+ * 
+ * This file contains Original Code and/or Modifications of Original Code
+ * as defined in and that are subject to the Apple Public Source License
+ * Version 2.0 (the 'License'). You may not use this file except in
+ * compliance with the License. Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this
+ * file.
+ * 
+ * The Original Code and all software distributed under the License are
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+ * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
+ * limitations under the License.
+ * 
+ * @APPLE_LICENSE_HEADER_END@
+ */
+
+#ifndef _H_EVENTLISTENER
+#define _H_EVENTLISTENER
+
+#include <securityd_client/ssclient.h>
+#include <security_utilities/cfmach++.h>
+#include <security_utilities/refcount.h>
+
+namespace Security {
+namespace SecurityServer {
+
+
+//
+// A CFNotificationDispatcher registers with the local CFRunLoop to automatically
+// receive notification messages and dispatch them.
+//
+class EventListener : public RefCount
+{
+protected:
+       NotificationDomain mDomain;
+       NotificationMask mMask;
+
+public:
+       EventListener(NotificationDomain domain, NotificationMask eventMask);
+       virtual ~EventListener();
+
+       virtual void consume(NotificationDomain domain, NotificationEvent event, const CssmData& data);
+       
+       NotificationDomain GetDomain () {return mDomain;}
+       NotificationMask GetMask () {return mMask;}
+    
+    static void FinishedInitialization(EventListener* eventListener);
+};
+
+
+} // end namespace SecurityServer
+} // end namespace Security
+
+
+#endif