1 // Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 // DEF075471 buffer security test

    15 // 

    16 //

    17 

    18 /**

    19  @file

    20  @test

    21  @internalComponent - Internal Symbian test code

    22 */

    23 

    24 #ifndef __TBUFFERSECURITY_H__

    25 #define __TBUFFERSECURITY_H__

    26 

    27 #include "AUTO.H"

    28 #include "../tlib/testbase.h"

    29 #include <w32std.h>

    30 #include "../SERVER/w32cmd.h"

    31 

    32 #ifdef TEST_GRAPHICS_WSERV_TAUTOSERVER_NONNGA

    33 #include "../nonnga/CLIENT/w32comm.h"

    34 #endif

    35 

    36 #ifdef TEST_GRAPHICS_WSERV_TAUTOSERVER_NGA

    37 #include "../nga/CLIENT/w32comm.h"

    38 #endif

    39 

    40 #include <e32property.h>

    41 #include "TGraphicsHarness.h"

    42 

    43 //Set this #define to add extra logging to this test case (useful when debugging a test fail)

    44 //#define _TBUFS_LOGGING

    45 

    46 //Set this #define to initiate a long running soak test, this should be done periodically

    47 //#define _TBUFS_TEST_SOAK_TEST

    48 

    49 #ifdef _TBUFS_LOGGING

    50 #define TBufSStartLogText StartLogText

    51 #define TBufSLogText LogText

    52 #define TBufSLogFormat LogFormat

    53 #else

    54 #define TBufSStartLogText

    55 #define TBufSLogText

    56 #define TBufSLogFormat

    57 #endif

    58 

    59 LOCAL_D const TUint KPanicThreadHeapSize=0x4000;

    60 

    61 _LIT(KLitKernExec, "KERN-EXEC");

    62 _LIT(KTestName, "DEF086238 Buffer Security Test");

    63 static _LIT_SECURITY_POLICY_PASS(KAllowAllPolicy);

    64 static _LIT_SECURITY_POLICY_C1(KWriteDeviceDataMgmtPolicy,ECapabilityWriteDeviceData);

    65 const TInt KTestDataMax = 256;

    66 const TInt KTestDataMax32 = KTestDataMax/4;

    67 

    68 struct TTestThreadData

    69 	{

    70 	TInt iOpCode;

    71 	union

    72 		{

    73 		TUint8 iData[KTestDataMax];

    74 		TUint32 iData32[KTestDataMax32];

    75 		};

    76 	TInt iDataLength;

    77 	};

    78 

    79 enum KBufSecTestType

    80 	{

    81 	EBufSecUnInitialised,

    82 	EBufSecRandom,

    83 	EBufSecZero

    84 	};

    85 

    86 union TTestDataStore

    87 	{

    88 	TAny *any;

    89 	TWsClCmdSetPointerCursorArea* cursorArea;

    90 	TWsClCmdHeapSetFail *heapSetFail;

    91 	TXYInputType *xyInputType;

    92 	};

    93 

    94 class CTBufferSecurity : public CTWsGraphicsBase

    95 	{

    96 public:

    97 	CTBufferSecurity(CTestStep* aStep);

    98 	~CTBufferSecurity();

    99 	void TestWsBufferL(TInt aOpCode, TUint aDataFill, TBool aEightBit=ETrue);

   100 	void TestBadStringAnimDllL();

   101 	void TestBadStringL();

   102 	void TestBadIpcL();

   103 	void ConstructL();

   104 protected:

   105 //from 	CTGraphicsStep

   106 	virtual void RunTestCaseL(TInt aCurTestCase);

   107 private:

   108 	void TestBufferSecurityL();

   109 	};

   110 

   111 class RTestIpcSession : public RSessionBase

   112 	{

   113 public:

   114 	inline RTestIpcSession() {};

   115 	TInt Connect();

   116 	TInt SendBadBuffer();

   117 private:

   118 	TInt iWsHandle;

   119 	};

   120 

   121 class CTBufferSecurityStep : public CTGraphicsStep

   122 	{

   123 public:

   124 	CTBufferSecurityStep();

   125 protected:

   126 	//from CTGraphicsStep

   127 	virtual CTGraphicsBase* CreateTestL();

   128 	};

   129 

   130 _LIT(KTBufferSecurityStep,"TBufferSecurity");

   131 

   132 #endif