multimediacommsengine/mmcesrv/mmceserver/inc/mcecsplatsecpolicy.h
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     1 /*
       
     2 * Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies).
       
     3 * All rights reserved.
       
     4 * This component and the accompanying materials are made available
       
     5 * under the terms of "Eclipse Public License v1.0"
       
     6 * which accompanies this distribution, and is available
       
     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     8 *
       
     9 * Initial Contributors:
       
    10 * Nokia Corporation - initial contribution.
       
    11 *
       
    12 * Contributors:
       
    13 *
       
    14 * Description:    The security policy for MCE Server
       
    15 *
       
    16 */
       
    17 
       
    18 
       
    19 
       
    20 
       
    21 #ifndef TMCECSPLATSECPOLICY_H
       
    22 #define TMCECSPLATSECPOLICY_H
       
    23 
       
    24 /**
       
    25  * Number of different IPC ranges 
       
    26  */
       
    27 const TUint KMceCSPlatSecRangeCount = 13;
       
    28 
       
    29 
       
    30 /**
       
    31  * IPC ranges segmented into groups based on their capability requirements
       
    32  */
       
    33 const TInt TMceCSPlatSecRanges[KMceCSPlatSecRangeCount] =
       
    34 	{
       
    35 	0,  // IPC message 0
       
    36 	1,	// IPC message 1 - 14
       
    37 	15, // IPC message 15 - 20
       
    38 	21, // IPC message 21
       
    39 	22, // IPC message 22 - 24
       
    40 	25, // IPC message 25 - 32
       
    41 	33, // IPC message 33
       
    42 	34,	// IPC message 34 - 35
       
    43 	36, // IPC message 36
       
    44 	37, // IPC message 37 - 41
       
    45 	42, // IPC message 42 - 49
       
    46     50, // IPC messages 50 - 150
       
    47 	150 // Not Supported 150 -> 	
       
    48 	};
       
    49 
       
    50 /**
       
    51  * IPC segments and their capability requirements
       
    52  */
       
    53 const TUint8 TMceCSPlatSecElementsIndex[KMceCSPlatSecRangeCount] =
       
    54 	{
       
    55 	CPolicyServer::EAlwaysPass,// Security policy for IPC 0
       
    56 	0,						   // Security policy for IPC message 1 - 14 (NetworkServices)
       
    57 	CPolicyServer::EAlwaysPass,// Security policy for IPC message 15 - 20 (None)
       
    58 	0,						   // Security policy for IPC message 21 (NetworkServices)
       
    59 	CPolicyServer::EAlwaysPass,// Security policy for IPC message 22 - 24 (None)
       
    60 	0,						   // Security policy for IPC message 25 - 32 (NetworkServices)
       
    61 	1, 						   // Security policy for IPC message 33 (WriteDeviceData)
       
    62 	CPolicyServer::EAlwaysPass,// Security policy for IPC message 34 - 35 (None)	
       
    63 	1,						   // Security policy for IPC message 36 (WriteDeviceData)
       
    64 	CPolicyServer::EAlwaysPass,// Security policy for IPC message 37 - 41 (None)
       
    65 	2,                         // Security policy for IPC message 42 - 49 (MultimediaDD)
       
    66 	CPolicyServer::EAlwaysPass,// Security policy for IPC message 50 - 150 (None) 
       
    67 	CPolicyServer::ENotSupported // Not Supported  ->
       
    68 	};
       
    69 	
       
    70 /**
       
    71  * Capability sets and the action performed in case of failure
       
    72  */	
       
    73 const CPolicyServer::TPolicyElement TMceCSPlatSecElements[3] =
       
    74 	{
       
    75 	// Requires the user to have NetworkServices capability, otherwise the message is 
       
    76 	// completed with KErrPermissionDenied
       
    77 	{ _INIT_SECURITY_POLICY_C1(ECapabilityNetworkServices), CPolicyServer::EFailClient },
       
    78 	
       
    79 	// Requires the user to have WriteDeviceData capability, otherwise the message is 
       
    80 	// completed with KErrPermissionDenied
       
    81 	{ _INIT_SECURITY_POLICY_C1(ECapabilityWriteDeviceData), CPolicyServer::EFailClient },
       
    82 	
       
    83 	
       
    84 	// Requires the user to have MultimediaDD capability, otherwise the message is 
       
    85 	// completed with KErrPermissionDenied
       
    86 	{ _INIT_SECURITY_POLICY_C1(ECapabilityMultimediaDD), CPolicyServer::EFailClient }	
       
    87 	
       
    88 	};
       
    89 	
       
    90 /**
       
    91  * Platform security policy that MCE Server uses. 
       
    92  */	
       
    93 const CPolicyServer::TPolicy TMceCSPlatSecPolicy =
       
    94 	{
       
    95 	CPolicyServer::EAlwaysPass, 	// Specifies all connect attempts should pass
       
    96 	KMceCSPlatSecRangeCount,		// Number of ITC ranges
       
    97 	TMceCSPlatSecRanges,			// ITC Ranges
       
    98 	TMceCSPlatSecElementsIndex,		// Policy to ITC mapping array
       
    99 	TMceCSPlatSecElements			// Policies used in MCE Server
       
   100 	};
       
   101 						
       
   102 #endif//TMCECSPLATSECPOLICY_H