--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/mmlibs/mmfw/SecureDRM/src/Client/MmfDrmPluginServerProxy.cpp Thu Oct 07 22:34:12 2010 +0100
@@ -0,0 +1,166 @@
+// Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of "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:
+//
+
+#include <mmf/common/mmfcontrollerframeworkbase.h>
+#include "MmfDrmPluginServerProxy.h"
+#include "MmfDrmPluginServerStart.h"
+#include "MmfDrmPluginClientServer.h"
+#include "../../../inc/mmf/common/mmfbase.hrh" // get the UID
+
+#define KMaxServerNameLength 256
+
+static const TUid KUidDRMPluginServer = {KUidMmfDrmPluginServerDefine};
+
+/*
+ * patchable const data values defined in MmfDrmPluginServerConst.cpp
+ */
+IMPORT_C extern const TInt KMmfDrmPluginServerTimeOut;
+
+EXPORT_C TInt RMMFDRMPluginServerProxy::Open()
+ {
+
+ const TUidType serverUid(KNullUid, KNullUid, KUidDRMPluginServer);
+
+ // Assume the server is already running and attempt to create a session
+ // 4 message slots
+ TInt err = CreateSession(KDrmPluginServerName, TVersion(KMMFDRMPluginServerVersion,
+ KMMFDRMPluginServerMinorVersionNumber,
+ KMMFDRMPluginServerBuildVersionNumber));
+ if(err == KErrNotFound)
+ {
+ // Server not running
+ // Construct the server binary name
+ TBuf<KMaxServerNameLength> serverFile;
+ RProcess server;
+
+ err = server.Create(KDrmPluginServerFileName, KNullDesC, serverUid);
+ if(err != KErrNone)
+ return err;
+ // Synchronise with the server
+ TRequestStatus reqStatus;
+ server.Rendezvous(reqStatus);
+
+ if (reqStatus!=KRequestPending)
+ {
+ server.Kill(0);
+ }
+ else
+ {
+ // Start the test harness
+ server.Resume();
+ // Server will call the reciprocal static synchronise call
+ }
+ User::WaitForRequest(reqStatus); // wait for rendezvous or death
+ server.Close();
+ TInt reqStatusValue = reqStatus.Int();
+ if(reqStatusValue == KErrNoMemory || reqStatusValue == KErrNotFound)
+ {
+ // All error codes except KErrNoMemory and KErrNotFound are assumed
+ // to be a duplicate server instance dying, then keep trying connection
+ // to the server. This can happen when two servers attempt to start
+ // at the same time.
+ return reqStatusValue;
+ }
+ // Create the root server session
+ err = CreateSession(KDrmPluginServerName, TVersion(KMMFDRMPluginServerVersion,
+ KMMFDRMPluginServerMinorVersionNumber,
+ KMMFDRMPluginServerBuildVersionNumber));
+ }
+ if (err == KErrNone)
+ {
+ SendReceive(EMMFSetDrmPluginServerTimeout, KMmfDrmPluginServerTimeOut);
+ }
+
+ return err;
+ }
+
+EXPORT_C TInt RMMFDRMPluginServerProxy::LaunchControllerServer(TUint aMaxHeapSize, TBool aUseSharedHeap,
+ TThreadId& aControllerThreadId, TUint aStackSize)
+ {
+ TPckg<TUint> maxHeapSize(aMaxHeapSize);
+ TPckg<TBool> userSharedHeap(aUseSharedHeap);
+ TPckgBuf<TThreadId> threadId;
+ TPckg<TUint> stackSize(aStackSize);
+ TIpcArgs args(&maxHeapSize, &userSharedHeap, &threadId, &stackSize);
+ TInt err = RSessionBase::SendReceive(EMMFControllerLaunchRequest, args);
+ aControllerThreadId = threadId();
+ return err;
+ }
+
+EXPORT_C TInt RMMFDRMPluginServerProxy::GetControllerSessionHandle()
+ {
+ return RSessionBase::SendReceive(EMMFControllerSessionHandle);
+ }
+
+EXPORT_C TInt RMMFDRMPluginServerProxy::PanicControllerThread(TThreadId aTid, const TDesC& aCategory,TInt aReason)
+ {
+ TPckgBuf<TThreadId> threadId(aTid);
+ TPckg<TInt> reason(aReason);
+
+ TIpcArgs args(&threadId, &aCategory, &reason);
+ return RSessionBase::SendReceive(EMMFControllerThreadPanic, args);
+ }
+
+EXPORT_C TInt RMMFDRMPluginServerProxy::KillControllerThread(TThreadId aTid, TInt aReason)
+ {
+ TPckgBuf<TThreadId> threadId(aTid);
+ TPckg<TInt> reason(aReason);
+
+ TIpcArgs args(&threadId, &reason);
+ return RSessionBase::SendReceive(EMMFControllerThreadKill, args);
+ }
+
+EXPORT_C TInt RMMFDRMPluginServerProxy::SetThreadPriority(TThreadId aTid, TThreadPriority aPriority)
+ {
+ TPckgBuf<TThreadId> threadId(aTid);
+ TPckgBuf<TThreadPriority> priority(aPriority);
+
+ TIpcArgs args(&threadId, &priority);
+ return RSessionBase::SendReceive(EMMFControllerSetThreadPriority, args);
+ }
+
+EXPORT_C void RMMFDRMPluginServerProxy::OpenDataContentL(const TDesC& aFilePath, const TDesC8& aInitData)
+ {
+ TIpcArgs args(&aFilePath, &aInitData);
+ User::LeaveIfError(RSessionBase::SendReceive(EMMFDRMContentOpenByFilePath, args));
+ }
+
+EXPORT_C void RMMFDRMPluginServerProxy::OpenDataContentL(const RFile& aFile, const TDesC8& aInitData)
+ {
+ TIpcArgs args(NULL, NULL, &aInitData);
+ User::LeaveIfError(aFile.TransferToServer(args, 0, 1));
+ User::LeaveIfError(RSessionBase::SendReceive(EMMFDRMContentOpenByFileHandle, args));
+ }
+
+EXPORT_C TInt RMMFDRMPluginServerProxy::EvaluateDataContentIntent(TIntent aIntent)
+ {
+ TPckgBuf<TIntent> intentPckg(aIntent);
+ return RSessionBase::SendReceive(EMMFDRMContentEvaluateIntent, TIpcArgs(&intentPckg));
+ }
+
+EXPORT_C TBool RMMFDRMPluginServerProxy::GetDataContentMimeTypeL(TDes8& aMimeType)
+ {
+ TPckg<TBool> success(EFalse);
+ TIpcArgs args(&aMimeType, &success);
+ User::LeaveIfError(RSessionBase::SendReceive(EMMFDRMContentGetMimeType, args));
+ return success();
+ }
+
+EXPORT_C void RMMFDRMPluginServerProxy::GetDataContentFileHeaderL(TDes8& aHeaderData, TInt aMaxLength)
+ {
+ TIpcArgs args(aMaxLength, &aHeaderData);
+ User::LeaveIfError(RSessionBase::SendReceive(EMMFDRMContentGetFileHeader, args));
+ }
+