debugsrv/runmodedebug/securityserver/inc/c_security_svr_async.h
branchRCL_3
changeset 20 ca8a1b6995f6
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/debugsrv/runmodedebug/securityserver/inc/c_security_svr_async.h	Tue Aug 31 16:45:49 2010 +0300
@@ -0,0 +1,83 @@
+// Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of the License "Eclipse Public License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.eclipse.org/legal/epl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+// Asynchronous security server responder active object class.
+// 
+//
+
+#ifndef C_SECURITY_SVR_ASYNC_H
+#define C_SECURITY_SVR_ASYNC_H
+
+#include <rm_debug_api.h>
+
+#include "c_security_svr_session.h"
+#include "c_security_svr_server.h"
+
+// forward declaration
+class CSecuritySvrSession;
+
+/**
+Class used to handle asynchronous events within a DSS session. Currently this
+is only used to handle GetEvent() calls. It sets up an active object when a 
+client makes a GetEvent() call, and completes it when ready, or cancels it
+if the client so wishes.
+
+Only one outstanding active object per client session is permitted.
+*/
+class CSecuritySvrAsync : public CActive
+	{
+public:
+	~CSecuritySvrAsync();
+	static CSecuritySvrAsync* NewL(CSecuritySvrSession* aSession, const TDesC8& aProcessName, TProcessId aAgentId);
+
+	void GetEvent(const RMessage2& aMessage);
+	const TDesC8& ProcessName(void);
+
+protected:
+	CSecuritySvrAsync(CSecuritySvrSession* aSession, TProcessId aAgentId);
+
+	void ConstructL(const TDesC8& aProcessName);
+
+	virtual void RunL();
+	virtual void DoCancel();
+	virtual TInt RunError(TInt aError);
+
+private:
+
+    /*
+     * The last GetEvent message details. Needed for completion by RunL()
+     */
+    RMessagePtr2 iMessage;			
+
+    /*
+     * Temporary storage area for rm_debug.ldd to return data asynchronously
+     */
+	Debug::TEventInfo iInfo;
+
+	/*
+	 * Identity of this server session. Used for completing iMessage
+	 */
+	CSecuritySvrSession* iSession;
+
+	/*
+	 * Name of the process being debugged associated with this AO
+	 */
+	RBuf8 iProcessName;
+
+	/*
+	 * Debug Agent Id
+	 */
+	TProcessId iAgentId;
+	};
+ 
+#endif	// C_SECURITY_SVR_ASYNC_H