--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/accessoryservices/accessoryserver/inc/Common/AccClientServerMessages.h	Tue Feb 02 00:53:00 2010 +0200
@@ -0,0 +1,272 @@
+/*
+* Copyright (c) 2002-2009 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:  Consts and message definitions
+*
+*/
+
+
+#ifndef ACCCLIENTSERVERMESSAGES_H
+#define ACCCLIENTSERVERMESSAGES_H
+
+// INCLUDES
+#include <e32base.h>
+#include <AsyCmdTypes.h>
+
+// CONSTANTS
+// Server version. A version must be specified when 
+// creating a session with the server
+const TUint KAccServMajorVersionNumber = 1;
+const TUint KAccServMinorVersionNumber = 0;
+const TUint KAccServBuildVersionNumber = 0;
+
+// The number of message slots available.
+// This determines the maximum number of outstanding requests.
+const TUint KDefaultMessageSlots       = 8;
+
+// Message parameter psoitions
+const TUint8 KAccServParamPosFirst     = 0;
+const TUint8 KAccServParamPosSecond    = 1;
+const TUint8 KAccServParamPosThird     = 2;
+const TUint8 KAccServHandlePos         = 3;
+
+// The third uid which ASYProxy has
+const TInt32 KAsyProxyTInt32           = 0x10205038;
+
+//iFlags bits definitions for sub-sessions
+const TInt KAccSrvNotifyNewAccessoryConnectedBit       = 1; //RAccessorySingleConnection::NotifyNewAccessoryConnected
+const TInt KAccSrvNotifyAccessoryDisconnectedBit       = 2; //RAccessorySingleConnection::NotifyAccessoryDisconnected
+const TInt KAccSrvNotifyAccessoryValueChangedTBoolBit  = 4; //RAccessorySingleConnection::NotifyAccessoryValueChanged TBool
+const TInt KAccSrvNotifyAccessoryValueChangedTIntBit   = 8; //RAccessorySingleConnection::NotifyAccessoryValueChanged TInt
+const TInt KAccSrvNotifyAccessoryValueChangedObjectBit = 10;//RAccessorySingleConnection::NotifyAccessoryValueChanged Object
+
+const TInt KAccSrvGetAccessoryModeBit           = 1;//RAccessoryMode::GetAccessoryMode
+const TInt KAccSrvNotifyAccessoryModeChangedBit = 2;//RAccessoryMode::NotifyAccessoryModeChanged
+
+const TInt KAccSrvGetAccessoryConnectionStatusBit = 1;//RAccessoryConnection::GetAccessoryConnectionStatus
+const TInt KAccSrvNotifyAccConnStatusChangedBit   = 2;//RAccessoryConnection::NotifyAccessoryConnectionStatusChanged
+
+const TInt KAccSrvAccessoryAudioLinkOpenBit         = 1;//RAccessoryAudioControl::AccessoryAudioLinkOpen
+const TInt KAccSrvAccessoryAudioLinkCloseBit        = 2;//RAccessoryAudioControl::AccessoryAudioLinkClose
+const TInt KAccSrvNotifyAccessoryAudioLinkOpenedBit = 4;//RAccessoryAudioControl::NotifyAccessoryAudioLinkOpened
+const TInt KAccSrvNotifyAccessoryAudioLinkClosedBit = 8;//RAccessoryAudioControl::NotifyAccessoryAudioLinkClosed
+
+const TInt KAccSrvNotifyBluetoothAudioLinkOpenReqBit  = 1;//RAccessoryBTControl::NotifyBluetoothAudioLinkOpenReq
+const TInt KAccSrvNotifyBluetoothAudioLinkCloseReqBit = 2;//RAccessoryBTControl::NotifyBluetoothAudioLinkCloseReq
+const TInt KAccSrvConnectBTAccessoryBit               = 4;//RAccessoryBTControl::ConnectAccessory
+const TInt KAccSrvDisconnectBTAccessoryBit            = 8;//RAccessoryBTControl::DisconnectAccessory
+
+const TInt KAccSrvConnectAccessoryBit    = 1;//RAccessoryControl::ConnectAccessory
+const TInt KAccSrvDisconnectAccessoryBit = 2;//RAccessoryControl::DisconnectAccessory
+
+//AccessoryServers internal codes
+const TInt KAccSrvGenerateGID = -2;//A new GID has been constructed by ConfigFileParser and 
+                                   //AccessoryServer needs to generate unique ID for that
+
+//Buffer size for accessory objects.
+const TInt KAccSrvObjectBaseStreamBufMaxSize = 256;
+const TInt KAccSrvObjectBaseStreamBufGranularity = 50;
+
+// MACROS
+
+// Server name
+_LIT( KAccServerName,"!AccServer" );
+
+// ASYProxy dll name
+_LIT( KAsyProxyName, "AsyProxy.dll" );
+
+//Accessory Server panic category
+_LIT( KAccServerPanicCategory, "Accessory Server panic client" );
+
+// DATA TYPES
+
+enum TAccSrvMsgs
+    {
+    // Changes to TAccSrvMsgs enumeration affects also to Accessory Server's
+    // policy definitions, see accessoryServerRanges
+
+    /**
+    * Accessory API
+    */    
+    // RAccessoryMode
+    EAccSrvCreateSubSessionAccessoryMode,
+    EAccSrvCloseSubSessionAccessoryMode,
+    EAccSrvGetAccessoryMode,
+    EAccSrvGetAccessoryModeAsync,
+    EAccSrvNotifyAccessoryModeChanged,
+    EAccSrvCancelNotifyAccessoryModeChanged,
+    EAccSrvCancelGetAccessoryMode,  
+    
+    // RAccessoryConnection
+    EAccSrvGetAccessoryConnectionStatusAsync,
+    EAccSrvCancelGetAccessoryConnectionStatus,
+
+    // RAccessorySingleConnection
+    EAccSrvCreateSubSessionAccessorySingleConnection,
+    EAccSrvCloseSubSessionAccessorySingleConnection,
+    EAccSrvNotifyNewAccessoryConnected,
+    EAccSrvNotifyAccessoryDisconnected,
+    EAccSrvNotifyAccessoryValueChangedTBool,
+    EAccSrvNotifyAccessoryValueChangedTInt,
+    EAccSrvNotifyAccessoryValueChangedObject,
+    EAccSrvCancelNotifyNewAccessoryConnected,
+    EAccSrvCancelNotifyAccessoryDisconnected,
+    EAccSrvCancelNotifyAccessoryValueChanged,
+
+    EAccSrvGetValueTBool,
+    EAccSrvGetValueTDes8,
+    EAccSrvGetValueObjectBase,
+    EAccSrvGetObjectValue,
+
+    /**
+    * Accessory & Accessory Monitoring API
+    * These calls do not require capabilities
+    */    
+    // RAccessoryConnection & RAccessoryConnectionBase
+    EAccSrvCreateSubSessionAccessoryConnection,
+    EAccSrvCloseSubSessionAccessoryConnection,
+    EAccSrvGetAccessoryConnectionStatus,
+    EAccSrvNotifyAccessoryConnectionStatusChanged,
+    EAccSrvCancelNotifyAccessoryConnectionStatusChanged,
+    EAccSrvGetSubblockNameArray,
+    EAccSrvGetValueTInt,
+    
+    /**
+    * Accessory Control API
+    */
+    //RAccessoryControl
+    EAccSrvCreateSubSessionAccessoryControl,
+    EAccSrvCloseSubSessionAccessoryControl,
+    EAccSrvConnectAccessory2,
+    EAccSrvDisconnectAccessory,
+    EAccSrvAccessoryValueChangedTBoolNotify,
+    EAccSrvAccessoryValueChangedTIntNotify,
+    EAccSrvAccessoryValueChangedObjectNotify,
+    EAccSrvSetValueTBool,
+    EAccSrvSetValueTInt,    
+    EAccSrvSetValueObject,  
+    EAccSrvCancelConnectAccessory,
+    EAccSrvCancelDisconnectAccessory,
+
+    // RAccessorySettings
+    EAccSrvCreateSubSessionAccessorySettings,
+    EAccSrvCloseSubSessionAccessorySettings,
+    EAccSrvGetSupportedHWDevices,
+    EAccSrvGetHWDeviceSettings,
+    EAccSrvSetHWDeviceSettings,
+    EAccSrvGetAccessoryModeSetting,
+    EAccSrvSetAccessoryModeSetting,
+    EAccSrvGetAccessoryModeSettings,
+    EAccSrvSetAccessoryModeSettings,
+    
+    /**
+    * Accessory BT Control API
+    */
+    EAccSrvCreateSubSessionAccessoryBTControl,
+    EAccSrvCloseSubSessionAccessoryBTControl,
+    EAccSrvBluetoothConnectAccessory,
+    EAccSrvBluetoothDisconnectAccessory,
+    EAccSrvBluetoothAudioLinkOpenResp,
+    EAccSrvBluetoothAudioLinkCloseResp,
+    EAccSrvBluetoothAudioLinkOpenedNotify,
+    EAccSrvBluetoothAudioLinkClosedNotify,
+    EAccSrvNotifyBluetoothAudioLinkOpenReq,
+    EAccSrvNotifyBluetoothAudioLinkCloseReq,
+    EAccSrvBTAccessoryValueChangedTBoolNotify,
+    EAccSrvBTAccessoryValueChangedTIntNotify,
+    EAccSrvCancelNotifyBluetoothAudioLinkOpenReq,
+    EAccSrvCancelNotifyBluetoothAudioLinkCloseReq,
+
+    /**
+    * Accessory Audio Control API
+    */
+    EAccSrvCreateSubSessionAccessoryAudioControl,
+    EAccSrvCloseSubSessionAccessoryAudioControl,
+    EAccSrvAccessoryAudioLinkOpen,
+    EAccSrvAccessoryAudioLinkClose,
+    EAccSrvAudioRoutingStatusNotify,
+    EAccSrvNotifyAccessoryAudioLinkOpened,
+    EAccSrvNotifyAccessoryAudioLinkClosed,
+    EAccSrvCancelAccessoryAudioLinkOpen,
+    EAccSrvCancelAccessoryAudioLinkClose,
+    EAccSrvCancelNotifyAccessoryAudioLinkOpened,
+    EAccSrvCancelNotifyAccessoryAudioLinkClosed,
+
+    /**
+    * Accessory Asy Comms API
+    */
+    EAccSrvCreateSubSessionAccessoryAsyComms,
+    EAccSrvCloseSubSessionAccessoryAsyComms,
+    EAccSrvNotifyProcessCommand,
+    EAccSrvCancelNotifyProcessCommand,
+    EAccSrvProcessResponseTBool,
+    EAccSrvProcessResponseTInt,
+    EAccSrvProcessResponseTDes,
+    EAccSrvGetObjectBuffer,
+    EAccSrvProcessResponseObject,
+        
+    // Initialisation value for error tracking
+    // Must be last one; used in security checks
+    EAccSrvUnknown
+    };
+
+// Panic codes for some Server panics cases
+enum TAccServerError
+    {
+    EAccServerErrorCreateServer         = 1,
+    EAccServerErrorCreateTrapCleanup    = 2,
+    EAccServerErrorBadDescriptor        = 3,
+    EAccServerErrorNotSupported         = 4
+    };
+
+// For CAccPolAccessoryPolicy::IsValidConnection to tell connection type
+enum TAccSrvConnection
+    {
+    EAccSrvDetect,
+    EAccSrvConnect,
+    EAccSrvDeny
+    };
+
+// FUNCTION PROTOTYPES
+
+// FORWARD DECLARATIONS
+
+// CLASS DECLARATION
+
+/**
+ * Command parameters transferred between ASY Proxy and Accessory Server
+ */
+class TProxyCommand 
+    {
+
+public: // data
+
+    //Transaction id
+    TInt iTrId;
+
+    // Timeout transaction id
+    TInt iTimeOutTrId;
+    
+    // Process command id
+    TProcessCmdId iCmdId;
+
+    // ASY command parameters
+    TASYCmdParams iAsyCmdParams;
+    
+    };
+    
+typedef TPckgBuf<TProxyCommand> TProxyCommandPckgBuf;
+
+#endif // ACCCLIENTSERVERMESSAGES_H
+
+// End of File