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os/kernelhwsrv/kerneltest/e32test/property/t_security_slave.cpp
author sl@SLION-WIN7.fritz.box
Fri, 15 Jun 2012 03:10:57 +0200
changeset 0 bde4ae8d615e
permissions -rw-r--r--
First public contribution. 
     1 // Copyright (c) 2002-2009 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 the License "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 //

    15 

    16 #include <e32test.h>

    17 #include "t_property.h"

    18 

    19 TSecureId TestSecureId;

    20 TVendorId TestVendorId;

    21 TCapability TestCaps[ECapability_Limit];

    22 TCapability TestMissingCaps[ECapability_Limit];

    23 

    24 TSecurityPolicy CorrectCapPolicy;

    25 TSecurityPolicy IncorrectCapPolicy;

    26 

    27 TUint TestPolicyCount=0;

    28 

    29 #include <e32svr.h>

    30 

    31 TBool MakeTestSecurityPolicy()

    32 	{

    33 	TCapability* c =TestCaps;

    34 	TCapability* m =TestMissingCaps;

    35 	TUint t=++TestPolicyCount;

    36 	RDebug::Print(_L("Test policy %d\n"),t);

    37 	if(t==1)

    38 		{

    39 		_LIT_SECURITY_POLICY_PASS(KSecurityPolicyPass);

    40 		CorrectCapPolicy = KSecurityPolicyPass;

    41 		_LIT_SECURITY_POLICY_FAIL(KSecurityPolicyFail);

    42 		IncorrectCapPolicy = KSecurityPolicyFail;

    43 		return ETrue;

    44 		}

    45 	t -= 1;

    46 	if(t<7)

    47 		{

    48 		switch(t)

    49 			{

    50 		case 0:

    51 			CorrectCapPolicy = TSecurityPolicy(c[0]);

    52 			IncorrectCapPolicy = TSecurityPolicy(m[0]);

    53 			break;

    54 		case 1:

    55 			CorrectCapPolicy = TSecurityPolicy(c[0],c[1]);

    56 			IncorrectCapPolicy = TSecurityPolicy(m[0],c[1]);

    57 			break;

    58 		case 2:

    59 			CorrectCapPolicy = TSecurityPolicy(c[0],c[1],c[2]);

    60 			IncorrectCapPolicy = TSecurityPolicy(c[0],m[1],c[2]);

    61 			break;

    62 		case 3:

    63 			CorrectCapPolicy = TSecurityPolicy(c[0],c[1],c[2],c[3]);

    64 			IncorrectCapPolicy = TSecurityPolicy(c[0],c[1],m[2],c[3]);

    65 			break;

    66 		case 4:

    67 			CorrectCapPolicy = TSecurityPolicy(c[0],c[1],c[2],c[3],c[4]);

    68 			IncorrectCapPolicy = TSecurityPolicy(c[0],c[1],c[2],m[3],c[4]);

    69 			break;

    70 		case 5:

    71 			CorrectCapPolicy = TSecurityPolicy(c[0],c[1],c[2],c[3],c[4],c[5]);

    72 			IncorrectCapPolicy = TSecurityPolicy(c[0],c[1],c[2],c[3],m[4],c[5]);

    73 			break;

    74 		case 6:

    75 			CorrectCapPolicy = TSecurityPolicy(c[0],c[1],c[2],c[3],c[4],c[5],c[6]);

    76 			IncorrectCapPolicy = TSecurityPolicy(c[0],c[1],c[2],c[3],c[4],m[5],c[6]);

    77 			break;

    78 			}

    79 		return ETrue;

    80 		}

    81 	t -= 7;

    82 	if(t<4)

    83 		{

    84 		TSecureId id = TestSecureId;

    85 		TSecureId id2 = TSecureId((TUint32)TestVendorId);

    86 		switch(t)

    87 			{

    88 		case 0:

    89 			CorrectCapPolicy = TSecurityPolicy(id);

    90 			IncorrectCapPolicy = TSecurityPolicy(id2);

    91 			break;

    92 		case 1:

    93 			CorrectCapPolicy = TSecurityPolicy(id,c[0]);

    94 			IncorrectCapPolicy = TSecurityPolicy(id2,c[0]);

    95 			break;

    96 		case 2:

    97 			CorrectCapPolicy = TSecurityPolicy(id,c[0],c[1]);

    98 			IncorrectCapPolicy = TSecurityPolicy(id2,c[0],c[1]);

    99 			break;

   100 		case 3:

   101 			CorrectCapPolicy = TSecurityPolicy(id,c[0],c[1],c[2]);

   102 			IncorrectCapPolicy = TSecurityPolicy(id2,c[0],c[1],c[2]);

   103 			break;

   104 			}

   105 		return ETrue;

   106 		}

   107 	t -= 4;

   108 	if(t<4)

   109 		{

   110 		TVendorId id = TestVendorId;

   111 		TVendorId id2 = TVendorId((TUint32)TestSecureId);

   112 		switch(t)

   113 			{

   114 		case 0:

   115 			CorrectCapPolicy = TSecurityPolicy(id);

   116 			IncorrectCapPolicy = TSecurityPolicy(id2);

   117 			break;

   118 		case 1:

   119 			CorrectCapPolicy = TSecurityPolicy(id,c[0]);

   120 			IncorrectCapPolicy = TSecurityPolicy(id2,c[0]);

   121 			break;

   122 		case 2:

   123 			CorrectCapPolicy = TSecurityPolicy(id,c[0],c[1]);

   124 			IncorrectCapPolicy = TSecurityPolicy(id2,c[0],c[1]);

   125 			break;

   126 		case 3:

   127 			CorrectCapPolicy = TSecurityPolicy(id,c[0],c[1],c[2]);

   128 			IncorrectCapPolicy = TSecurityPolicy(id2,c[0],c[1],c[2]);

   129 			break;

   130 			}

   131 		return ETrue;

   132 		}

   133 	t -= 4;

   134 	TestPolicyCount = 0;

   135 	return EFalse;

   136 	}

   137 

   138 _LIT(KSecurityReadCapabilityName, "RProperty Security: Read Capability Basics");

   139 

   140 class CPropSecurityReadCapability : public CTestProgram

   141 	{

   142 public:

   143 	CPropSecurityReadCapability(TUid aCategory, TUint aKey1, TUint aKey2, RProperty::TType aType) :

   144 		CTestProgram(KSecurityReadCapabilityName), iCategory(aCategory), iKey1(aKey1), iKey2(aKey2), iType(aType)

   145 		{

   146 		}

   147 

   148 	void Run(TUint aCount);

   149 

   150 private:

   151 	TUid				iCategory;

   152 	TUint				iKey1;

   153 	TUint				iKey2;

   154 	RProperty::TType	iType;

   155 	};

   156 

   157 void CPropSecurityReadCapability::Run(TUint aCount)

   158 	{

   159 	while(MakeTestSecurityPolicy())

   160 	for (TUint i = 0; i < aCount; ++i)

   161 		{

   162 		RProperty	prop1;

   163 		RProperty	prop2;

   164 

   165 		TInt r = prop1.Attach(iCategory, iKey1);

   166 		TF_ERROR(r, r == KErrNone);

   167 		r = prop2.Attach(iCategory, iKey2);

   168 		TF_ERROR(r, r == KErrNone);

   169 

   170 		// If the property has not been defined, the request will not complete until the property

   171 		// is defined and published.

   172 		// When defined if the caller does not have read capabilities the request completes

   173 		// with KErrPermissionDenied.

   174 		TRequestStatus status1;

   175 		prop1.Subscribe(status1);

   176 		TF_ERROR(status1.Int(), status1.Int() == KRequestPending);

   177 		r = prop1.Define(iCategory, iKey1, iType, IncorrectCapPolicy, CorrectCapPolicy);

   178 		TF_ERROR(r, r == KErrNone);

   179 		User::WaitForRequest(status1);

   180 		TF_ERROR(status1.Int(), status1.Int() == KErrPermissionDenied);

   181 

   182 		TRequestStatus status2;

   183 		prop2.Subscribe(status2);

   184 		TF_ERROR(status2.Int(), status2.Int() == KRequestPending);

   185 		r = prop2.Define(iCategory, iKey2, iType, CorrectCapPolicy, IncorrectCapPolicy);

   186 		TF_ERROR(r, r == KErrNone);

   187 		TF_ERROR(status2.Int(), status2.Int() == KRequestPending);

   188 		prop2.Cancel();

   189 		User::WaitForRequest(status2);

   190 		TF_ERROR(status2.Int(), status2.Int() == KErrCancel);

   191 

   192 		// If the Subscribe() caller does not have the read capabilities the request completes immediately

   193 		// with KErrPermissionDenied.

   194 		prop1.Subscribe(status1);

   195 		User::WaitForRequest(status1);

   196 		TF_ERROR(status1.Int(), status1.Int() == KErrPermissionDenied);

   197 

   198 		prop2.Subscribe(status2);

   199 		TF_ERROR(status2.Int(), status2.Int() == KRequestPending);

   200 		prop2.Cancel();

   201 		User::WaitForRequest(status2);

   202 		TF_ERROR(status2.Int(), status2.Int() == KErrCancel);

   203 

   204 		// If the caller does not have the read capabilities Get() fails with KErrPermissionDenied.

   205 		if (iType == RProperty::EInt)

   206 			{

   207 			TInt value;

   208 			r = prop1.Get(iCategory, iKey1, value);

   209 			TF_ERROR(r, r == KErrPermissionDenied);

   210 			r = prop2.Get(iCategory, iKey2, value);

   211 			TF_ERROR(r, r == KErrNone);

   212 			r = prop1.Get(value);

   213 			TF_ERROR(r, r == KErrPermissionDenied);

   214 			r = prop2.Get(value);

   215 			TF_ERROR(r, r == KErrNone);

   216 			}

   217 		else 

   218 			{

   219 			TBuf<16> buf;

   220 			TBuf8<16> buf8;

   221 			r = prop1.Get(iCategory, iKey1, buf);

   222 			TF_ERROR(r, r == KErrPermissionDenied);

   223 			r = prop2.Get(iCategory, iKey2, buf);

   224 			TF_ERROR(r, r == KErrNone);

   225 			r = prop1.Get(iCategory, iKey1, buf8);

   226 			TF_ERROR(r, r == KErrPermissionDenied);

   227 			r = prop2.Get(iCategory, iKey2, buf8);

   228 			TF_ERROR(r, r == KErrNone);

   229 			r = prop1.Get(buf);

   230 			TF_ERROR(r, r == KErrPermissionDenied);

   231 			r = prop2.Get(buf);

   232 			TF_ERROR(r, r == KErrNone);

   233 			r = prop1.Get(buf8);

   234 			TF_ERROR(r, r == KErrPermissionDenied);

   235 			r = prop2.Get(buf8);

   236 			TF_ERROR(r, r == KErrNone);

   237 			}

   238 

   239 		r = prop1.Delete(iCategory, iKey1);

   240 		TF_ERROR(r, r == KErrNone);

   241 		r = prop2.Delete(iCategory, iKey2);

   242 		TF_ERROR(r, r == KErrNone);

   243 		prop1.Close();

   244 		prop2.Close();

   245 		}

   246 	}

   247 

   248 _LIT(KSecurityWriteCapabilityName, "RProperty Security: Write Cpability Basics");

   249 

   250 class CPropSecurityWriteCapability : public CTestProgram

   251 	{

   252 public:

   253 	CPropSecurityWriteCapability(TUid aCategory, TUint aKey1, TUint aKey2, RProperty::TType aType) :

   254 		CTestProgram(KSecurityWriteCapabilityName), iCategory(aCategory), iKey1(aKey1), iKey2(aKey2), iType(aType)

   255 		{

   256 		}

   257 

   258 	void Run(TUint aCount);

   259 

   260 private:

   261 	TUid				iCategory;

   262 	TUint				iKey1;

   263 	TUint				iKey2;

   264 	RProperty::TType	iType;

   265 	};

   266 

   267 void CPropSecurityWriteCapability::Run(TUint aCount)

   268 	{

   269 	while(MakeTestSecurityPolicy())

   270 	for (TUint i = 0; i < aCount; ++i)

   271 		{

   272 		RProperty	prop1;

   273 		RProperty	prop2;

   274 

   275 		TInt r = prop1.Attach(iCategory, iKey1);

   276 		TF_ERROR(r, r == KErrNone);

   277 		r = prop2.Attach(iCategory, iKey2);

   278 		TF_ERROR(r, r == KErrNone);

   279 

   280 		r = prop1.Define(iCategory, iKey1, iType, CorrectCapPolicy, IncorrectCapPolicy);

   281 		TF_ERROR(r, r == KErrNone);

   282 		r = prop2.Define(iCategory, iKey2, iType, IncorrectCapPolicy, CorrectCapPolicy);

   283 		TF_ERROR(r, r == KErrNone);

   284 

   285 		// If the caller does not have the write capabilities Set() fails with KErrPermissionDenied.

   286 		if (iType == RProperty::EInt)

   287 			{

   288 			TInt value = 1;

   289 			r = prop1.Set(iCategory, iKey1, value);

   290 			TF_ERROR(r, r == KErrPermissionDenied);

   291 			r = prop2.Set(iCategory, iKey2, value);

   292 			TF_ERROR(r, r == KErrNone);

   293 			r = prop1.Set(value);

   294 			TF_ERROR(r, r == KErrPermissionDenied);

   295 			r = prop2.Set(value);

   296 			TF_ERROR(r, r == KErrNone);

   297 			}

   298 		else 

   299 			{

   300 			TBuf<16> buf(_L("Foo"));

   301 			TBuf8<16> buf8((TUint8*) "Foo");

   302 			r = prop1.Set(iCategory, iKey1, buf);

   303 			TF_ERROR(r, r == KErrPermissionDenied);

   304 			r = prop2.Set(iCategory, iKey2, buf);

   305 			TF_ERROR(r, r == KErrNone);

   306 			r = prop1.Set(iCategory, iKey1, buf8);

   307 			TF_ERROR(r, r == KErrPermissionDenied);

   308 			r = prop2.Set(iCategory, iKey2, buf8);

   309 			TF_ERROR(r, r == KErrNone);

   310 			r = prop1.Set(buf);

   311 			TF_ERROR(r, r == KErrPermissionDenied);

   312 			r = prop2.Set(buf);

   313 			TF_ERROR(r, r == KErrNone);

   314 			r = prop1.Set(buf8);

   315 			TF_ERROR(r, r == KErrPermissionDenied);

   316 			r = prop2.Set(buf8);

   317 			TF_ERROR(r, r == KErrNone);

   318 			}

   319 		

   320 		r = prop1.Delete(iCategory, iKey1);

   321 		TF_ERROR(r, r == KErrNone);

   322 		r = prop2.Delete(iCategory, iKey2);

   323 		TF_ERROR(r, r == KErrNone);

   324 		prop1.Close();

   325 		prop2.Close();

   326 		}

   327 	}

   328 

   329 GLDEF_C TInt E32Main()

   330 	{

   331 

   332 	TSecurityInfo info;

   333 	info.Set(RProcess());

   334 	TestSecureId = info.iSecureId;

   335 	TestVendorId = info.iVendorId;

   336 	{

   337 	TInt c=0;

   338 	TInt m=0;

   339 	for(TInt i=0; i<ECapability_Limit; i++)

   340 		{

   341 		if(info.iCaps.HasCapability((TCapability)i))

   342 			TestCaps[c++] = (TCapability)i;

   343 		else

   344 			TestMissingCaps[m++] = (TCapability)i;

   345 		}

   346 	__ASSERT_ALWAYS(c>=7,User::Panic(_L("not enough caps"), 1));

   347 	__ASSERT_ALWAYS(m>=6,User::Panic(_L("missing caps <6"), 1));

   348 	}

   349 		

   350 	TInt len = User::CommandLineLength();

   351 	__ASSERT_ALWAYS(len, User::Panic(_L("t_prop_sec: bad args"), 0));

   352 

   353 	// Get arguments for the command line

   354 	TInt size = len * sizeof(TUint16);

   355 	HBufC8* hb = HBufC8::NewMax(size);

   356 	__ASSERT_ALWAYS(hb, User::Panic(_L("t_prop_sec: no memory"), 0));

   357 	TPtr cmd((TUint16*) hb->Ptr(), len);

   358 	User::CommandLine(cmd);

   359 	CPropSecurity::TArgs* args = (CPropSecurity::TArgs*) hb->Ptr();	

   360 

   361 	CTestProgram::Start();

   362 

   363 	CTestProgram* progs[] = 

   364 		{ 

   365 		new CPropSecurityReadCapability(args->iCategory, args->iSlaveKeySlot + 0, args->iSlaveKeySlot + 1, 

   366 										RProperty::EInt),

   367 		new CPropSecurityReadCapability(args->iCategory, args->iSlaveKeySlot + 2, args->iSlaveKeySlot + 3, 

   368 										RProperty::EByteArray),

   369 		new CPropSecurityWriteCapability(args->iCategory, args->iSlaveKeySlot + 4, args->iSlaveKeySlot + 5, 

   370 										RProperty::EInt),

   371 		new CPropSecurityWriteCapability(args->iCategory, args->iSlaveKeySlot + 6, args->iSlaveKeySlot + 7, 

   372 										RProperty::EByteArray),

   373 		NULL 

   374 		};

   375 

   376 	TInt i;

   377 	TInt n = (sizeof(progs)/sizeof(*progs)) - 1;

   378 	for (i = 0; i < n; ++i)

   379 		{

   380 		__ASSERT_ALWAYS(progs[i], User::Panic(_L("t_property: no memory"), 0));

   381 		}

   382 	

   383 	CTestProgram::LaunchGroup(progs, 2);

   384 

   385 	for (i = 0; i < n; ++i)

   386 		{

   387 		delete progs[i];

   388 		}

   389 

   390 	CTestProgram::End();

   391 

   392 	return KErrNone;

   393 	}
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