sl@0: // Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: //
sl@0: 
sl@0: #include <e32capability.h>
sl@0: #include "t_clientmessagetestserver.h"
sl@0: 
sl@0: using namespace BSUL;
sl@0: 
sl@0: enum TCustomParamType
sl@0: 	{
sl@0: 	EParamCustom1 = (0x10000 | EParamPckg),
sl@0: 	EParamCustom2 = (0x20000 | EParamPckg),
sl@0: 	EParamCustom3 = (0x30000 | EParamInt),
sl@0: 	EParamCustom4 = (0x40000 | EParamDes16Read),
sl@0: 	EParamCustom5 = (0x90000 | EParamPckg)
sl@0: 	};
sl@0: 
sl@0: 
sl@0: /* These are the parameter description sets for each message to be handled by the
sl@0:  * server. These descriptions provide the type of the parameter and constraints
sl@0:  * used to validate messages recieved from the client.  The particular validation
sl@0:  * requirements are defined in the appropriate CMessageParameterBase derived class
sl@0:  * and parameter objects are instantiated via the Parameter factory Lookup table.
sl@0:  */
sl@0: //Integer parameter set
sl@0: const TParameterDetails KMessage0Params[2] = {{EParamInt,-10,100},{EParamInt,0,200}};
sl@0: 
sl@0: //These parameter sets are incorrectly defined. Attempts to call this message should
sl@0: //panic the server.
sl@0: const TParameterDetails KMessage2Params[1] = {{EParamInt,100,10}};
sl@0: const TParameterDetails KMessage3Params[1] = {{EParamInt,-10,-20}};
sl@0: 
sl@0: //Des*Read parameter sets
sl@0: const TParameterDetails KMessage4Params[2] = {{EParamDes8Read,2,16},{EParamDes16Read,0,32}};
sl@0: 
sl@0: //These parameter sets are incorrectly defined. Attempts to call this message should
sl@0: //panic the server.
sl@0: const TParameterDetails KMessage8Params[1] = {{EParamDes8Read,0,-16}};
sl@0: 
sl@0: //Des* parameter sets
sl@0: const TParameterDetails KMessage9Params[4] = {{EParamDes8,64,64},
sl@0: 												{EParamInt,0,64},
sl@0: 												{EParamDes16,128,128},
sl@0: 												{EParamInt,0,128}};
sl@0: 
sl@0: const TParameterDetails KMessage11Params[4] = {{EParamDes8,64,64},
sl@0: 												{EParamInt,0,64},
sl@0: 												{EParamDes16,128,128},
sl@0: 												{EParamInt,0,128}};
sl@0: 
sl@0: //These parameter sets are incorrectly defined. Attempts to call this message should
sl@0: //panic the server.
sl@0: const TParameterDetails KMessage12Params[1] = {{EParamDes8,-64,64}};
sl@0: const TParameterDetails KMessage13Params[1] = {{EParamDes8,64,-64}};
sl@0: 
sl@0: //Des parameter sets
sl@0: const TParameterDetails KMessage14Params[3] = {{EParamDes8Read,0,16},
sl@0: 												{EParamInt,0,16},
sl@0: 												{EParamDes8,16,16}};
sl@0: 
sl@0: const TParameterDetails KMessage15Params[3] = {{EParamDes16Read,0,64},
sl@0: 												{EParamInt,0,64},
sl@0: 												{EParamDes16,64,64}};
sl@0: 
sl@0: //Ptr parameter sets
sl@0: const TParameterDetails KMessage16Params[1] = {{EParamPtr,0,0}};
sl@0: 
sl@0: 
sl@0: //Custom parameter sets
sl@0: const TParameterDetails KMessage18Params[1] = {{EParamCustom1,sizeof(CMTestStruct2),sizeof(CMTestStruct2)}};
sl@0: const TParameterDetails KMessage19Params[1] = {{EParamCustom2,sizeof(CMTestStruct1),sizeof(CMTestStruct1)}};
sl@0: 
sl@0: //Invalid parameter type
sl@0: const TParameterDetails KMessage27Params[1] = {{453,0,0}};
sl@0: 
sl@0: //standard param types with custom validation functions
sl@0: //Custom parameter sets
sl@0: const TParameterDetails KMessage28Params[1] = {{EParamCustom3,0,0}};
sl@0: const TParameterDetails KMessage29Params[1] = {{EParamCustom4,0,32}};
sl@0: 
sl@0: //Pkg parameter
sl@0: const TParameterDetails KMessage30Params[1] = {{EParamPckg,sizeof(CMTestStruct1),sizeof(CMTestStruct1)}};
sl@0: 
sl@0: const TParameterDetails KMessage31Params[2] = {{EParamInt,EGetIntL,EWrite16L},{EParamPtr,0,0}};
sl@0: 
sl@0: //Custom parameter type. EParamCustom5 is incorrectly defined as the validation function
sl@0: //index is outside the range of the supplied validation fuction array
sl@0: const TParameterDetails KMessage32Params[1] = {{EParamCustom5,sizeof(CMTestStruct1),sizeof(CMTestStruct1)}};
sl@0: 
sl@0: 
sl@0: 
sl@0: /* This Security Policy defines the requirements for a client to interact
sl@0:  * with the server. If a client sends a request to the server and doesnt
sl@0:  * meet the security policy, the request is denied with KErrAccessDenied.
sl@0:  * 
sl@0:  */
sl@0: _LIT_SECURITY_POLICY_PASS(KDefaultPolicy);
sl@0: _LIT_SECURITY_POLICY_FAIL(KFailPolicy);
sl@0: _LIT_SECURITY_POLICY_S0(KSidPassPolicy,0x10285B57);
sl@0: _LIT_SECURITY_POLICY_S0(KSidFailPolicy,0x12345678);
sl@0: _LIT_SECURITY_POLICY_C2(KCapFailPolicy,ECapabilityReadUserData,ECapabilityPowerMgmt);
sl@0: _LIT_SECURITY_POLICY_C2(KCapPassPolicy,ECapabilityReadUserData,ECapabilityWriteUserData);
sl@0: 
sl@0: /* This is the array of messages that will be accepted by the server.  
sl@0:  * The messages are defined as follows:
sl@0:  *  	{Function Number, Number of Parameters, Parameter Descriptions}
sl@0:  * When loading the message objects, this table is traversed and so the most 
sl@0:  * frequently called messages should be first in the list to ensure the most
sl@0:  * efficient operation
sl@0:  */
sl@0: const TClientMessageSchema KClientMessages[] = 
sl@0: 	{
sl@0: 	MESSAGE_SCHEMA(ETestMessage0,KDefaultPolicy,KMessage0Params),
sl@0: 	MESSAGE_SCHEMA(ETestMessage1,KDefaultPolicy,KMessage0Params),
sl@0: 	MESSAGE_SCHEMA(ETestMessage2,KDefaultPolicy,KMessage2Params),
sl@0: 	MESSAGE_SCHEMA(ETestMessage3,KDefaultPolicy,KMessage3Params),
sl@0: 	MESSAGE_SCHEMA(ETestMessage4,KDefaultPolicy,KMessage4Params),
sl@0: 	MESSAGE_SCHEMA(ETestMessage5,KDefaultPolicy,KMessage4Params),
sl@0: 	MESSAGE_SCHEMA(ETestMessage6,KDefaultPolicy,KMessage4Params),
sl@0: 	MESSAGE_SCHEMA(ETestMessage7,KDefaultPolicy,KMessage4Params),
sl@0: 	MESSAGE_SCHEMA(ETestMessage8,KDefaultPolicy,KMessage8Params),											 
sl@0: 	MESSAGE_SCHEMA(ETestMessage9,KDefaultPolicy,KMessage9Params),
sl@0: 	MESSAGE_SCHEMA(ETestMessage10,KDefaultPolicy,KMessage9Params),
sl@0: 	MESSAGE_SCHEMA(ETestMessage11,KDefaultPolicy,KMessage11Params),
sl@0: 	MESSAGE_SCHEMA(ETestMessage12,KDefaultPolicy,KMessage12Params),
sl@0: 	MESSAGE_SCHEMA(ETestMessage13,KDefaultPolicy,KMessage13Params),
sl@0: 	MESSAGE_SCHEMA(ETestMessage14,KDefaultPolicy,KMessage14Params),
sl@0: 	MESSAGE_SCHEMA(ETestMessage15,KDefaultPolicy,KMessage15Params),
sl@0: 	MESSAGE_SCHEMA(ETestMessage16,KDefaultPolicy,KMessage16Params),
sl@0: 	MESSAGE_SCHEMA(ETestMessage17,KDefaultPolicy,KMessage16Params),
sl@0: 	MESSAGE_SCHEMA(ETestMessage18,KDefaultPolicy,KMessage18Params),
sl@0: 	MESSAGE_SCHEMA(ETestMessage19,KDefaultPolicy,KMessage19Params),
sl@0: 	MESSAGE_SCHEMA(ETestMessage20,KFailPolicy,KMessage0Params),
sl@0: 	MESSAGE_SCHEMA(ETestMessage21,KSidPassPolicy,KMessage0Params),
sl@0: 	MESSAGE_SCHEMA(ETestMessage22,KSidFailPolicy,KMessage0Params),
sl@0: 	MESSAGE_SCHEMA(ETestMessage23,KCapPassPolicy,KMessage0Params),
sl@0: 	MESSAGE_SCHEMA(ETestMessage24,KCapFailPolicy,KMessage0Params),
sl@0: 	MESSAGE_SCHEMA_NO_PARAMS(ETestMessage25,KDefaultPolicy),
sl@0: 	MESSAGE_SCHEMA(ETestMessage26,KDefaultPolicy,KNoParams),
sl@0: 	MESSAGE_SCHEMA(ETestMessage27,KDefaultPolicy,KMessage27Params),
sl@0: 	MESSAGE_SCHEMA(ETestMessage28,KDefaultPolicy,KMessage28Params),
sl@0: 	MESSAGE_SCHEMA(ETestMessage29,KDefaultPolicy,KMessage29Params),
sl@0: 	MESSAGE_SCHEMA(ETestMessage30,KDefaultPolicy,KMessage30Params),
sl@0: 	MESSAGE_SCHEMA(ETestMessage31,KDefaultPolicy,KMessage31Params),
sl@0: 	MESSAGE_SCHEMA(ETestMessage32,KDefaultPolicy,KMessage32Params)
sl@0: 	};
sl@0: 														 
sl@0: static void ValidationFn1L(CMessageParameterBase* aParameter);
sl@0: static void ValidationFn2L(CMessageParameterBase* aParameter);
sl@0: static void ValidationFn3L(CMessageParameterBase* aParameter);
sl@0: static void ValidationFn4L(CMessageParameterBase* aParameter);
sl@0: 
sl@0: const TCustomValidationFn KCustomValidationFunctions[] = {NULL,
sl@0: 														&ValidationFn1L,
sl@0: 														&ValidationFn2L,
sl@0: 														&ValidationFn3L,
sl@0: 														&ValidationFn4L};
sl@0: 
sl@0: extern const TClientMessageServerData KServerData = SERVER_DATA(KClientMessages,
sl@0: 																KCustomValidationFunctions,
sl@0: 																"CMTestServer",
sl@0: 																ESrvFlagLogBadMessages);
sl@0: 
sl@0: void ValidationFn1L(CMessageParameterBase* aParameter)
sl@0: 	{
sl@0: 	CMTestStruct2 struct1;
sl@0: 
sl@0: 	TPckg<CMTestStruct2> pData(struct1);
sl@0: 	
sl@0: 	if(aParameter->GetDesLengthL() != sizeof(CMTestStruct2))
sl@0: 		{
sl@0: 		User::Leave(KErrBadDescriptor);
sl@0: 		}
sl@0: 	
sl@0: 	aParameter->ReadL(pData,0);
sl@0: 	
sl@0: 	if((struct1.iEnum < ETestVal0)||(struct1.iEnum > ETestVal3))
sl@0: 		{
sl@0: 		User::Leave(KErrBadParameter);
sl@0: 		}
sl@0: 	
sl@0: 	if(struct1.iDes.Length() <= 0)
sl@0: 		{
sl@0: 		User::Leave(KErrBadParameter);
sl@0: 		}
sl@0: 	
sl@0: 	if(struct1.iCount < 0)
sl@0: 		{
sl@0: 		User::Leave(KErrBadParameter);
sl@0: 		}	
sl@0: 	}
sl@0: 
sl@0: void ValidationFn2L(CMessageParameterBase* aParameter)
sl@0: 	{
sl@0: 	CMTestStruct1 struct1;
sl@0: 	TPckg<CMTestStruct1> pData(struct1);
sl@0: 	
sl@0: 	aParameter->ReadL(pData,0);
sl@0: 	
sl@0: 	if(struct1.iInt <= 0)
sl@0: 		{
sl@0: 		User::Leave(KErrBadParameter);
sl@0: 		}
sl@0: 	}
sl@0: 
sl@0: void ValidationFn3L(CMessageParameterBase* aParameter)
sl@0: 	{
sl@0: 	
sl@0: 	TInt value = aParameter->GetIntL();
sl@0: 	
sl@0: 	if(value%4 != 0)
sl@0: 		{
sl@0: 		User::Leave(KErrBadParameter);
sl@0: 		}
sl@0: 
sl@0: 	}
sl@0: 
sl@0: void ValidationFn4L(CMessageParameterBase* aParameter)
sl@0: 	{
sl@0: 	TBuf<32> data;
sl@0: 	
sl@0: 	aParameter->ReadL(data,0);
sl@0: 	
sl@0: 	if(data != _L("Expected Data"))
sl@0: 		{
sl@0: 		User::Leave(KErrBadParameter);
sl@0: 		}
sl@0: 	}
sl@0: 
sl@0: 
sl@0: //parameter sets for server2
sl@0: const TParameterDetails KMessage0Params2[2] = {{EParamInt,0,10},{EParamInt,-100,100}};
sl@0: 
sl@0: /* Descriptor parameter for server2 */
sl@0: const TParameterDetails KMessage1Params2[1] = {{EParamDes8Read,0,16}};
sl@0: 
sl@0: /* This is the array of messages that will be accepted by the server.  
sl@0:  * The messages are defined as follows:
sl@0:  *  	{Function Number, Number of Parameters, Parameter Descriptions}
sl@0:  */
sl@0: const TClientMessageSchema KClientMessages2[] = {MESSAGE_SCHEMA(ETestMessage0,KDefaultPolicy,KMessage0Params2),
sl@0: 												MESSAGE_SCHEMA(ETestMessage1,KDefaultPolicy,KMessage1Params2)};
sl@0: 
sl@0: const TCustomValidationFn KCustomValidationFunctions2[] = {NULL};
sl@0: 
sl@0: extern const TClientMessageServerData KServer2Data = SERVER_DATA(KClientMessages2,
sl@0: 																KCustomValidationFunctions2,
sl@0: 																"CMTestServer2",
sl@0: 																(ESrvFlagLogBadMessages | ESrvFlagDoNotPanicClientOnBadMessageErrors));