author | Pat Downey <patrick.downey@nokia.com> |
Thu, 25 Jun 2009 15:59:54 +0100 | |
changeset 1 | 0a7b44b10206 |
child 2 | 806186ab5e14 |
permissions | -rw-r--r-- |
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// Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies). |
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// All rights reserved. |
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// This component and the accompanying materials are made available |
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// under the terms of the License "Symbian Foundation License v1.0" |
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// which accompanies this distribution, and is available |
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// at the URL "http://www.symbianfoundation.org/legal/sfl-v10.html". |
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// |
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// Initial Contributors: |
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// Nokia Corporation - initial contribution. |
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// |
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// Contributors: |
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// |
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// Description: |
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// e32\common\secure.cpp |
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// |
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// |
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#define __INCLUDE_ALL_SUPPORTED_CAPABILITIES__ |
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#include "common.h" |
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#ifdef __KERNEL_MODE__ |
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#include <kernel.h> |
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#include <kern_priv.h> |
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#endif |
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// Check that the layout of TSecurityInfo and SSecurityInfo are the same |
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// because we use this assumption in the TSecurityInfo::Set methods |
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__ASSERT_COMPILE(_FOFF(TSecurityInfo,iSecureId)==_FOFF(SSecurityInfo,iSecureId)); |
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__ASSERT_COMPILE(_FOFF(TSecurityInfo,iVendorId)==_FOFF(SSecurityInfo,iVendorId)); |
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__ASSERT_COMPILE(_FOFF(TSecurityInfo,iCaps)==_FOFF(SSecurityInfo,iCaps)); |
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#ifndef __TOOLS2__ |
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#ifdef __KERNEL_MODE__ |
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|
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/** |
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Construct a TSecurityInfo setting it to the security attributes of aProcess. |
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@param aProcess A process. |
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*/ |
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EXPORT_C TSecurityInfo::TSecurityInfo(DProcess* aProcess) |
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{ |
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memcpy(this, &aProcess->iS, sizeof(SSecurityInfo)); |
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} |
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|
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/** |
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Construct a TSecurityInfo setting it to the security attributes to those of the process |
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owning the specified thread. |
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@param aThread A thread. |
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*/ |
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EXPORT_C TSecurityInfo::TSecurityInfo(DThread* aThread) |
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{ |
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memcpy(this, &aThread->iOwningProcess->iS, sizeof(SSecurityInfo)); |
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} |
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#else |
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|
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/** |
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Construct a TSecurityInfo setting it to the security attributes of aProcess. |
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@param aProcess A process. |
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*/ |
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EXPORT_C TSecurityInfo::TSecurityInfo(RProcess aProcess) |
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{ |
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Exec::ProcessSecurityInfo(aProcess.Handle(),*(SSecurityInfo*)this); |
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} |
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|
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/** |
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Construct a TSecurityInfo setting it to the security attributes to those of the process |
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owning the specified thread. |
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@param aThread A thread. |
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*/ |
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EXPORT_C TSecurityInfo::TSecurityInfo(RThread aThread) |
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{ |
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Exec::ThreadSecurityInfo(aThread.Handle(),*(SSecurityInfo*)this); |
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} |
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|
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/** |
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Construct a TSecurityInfo setting it to the security attributes of the process |
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which sent the message aMsgPtr |
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@param aMsgPtr a message |
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*/ |
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EXPORT_C TSecurityInfo::TSecurityInfo(RMessagePtr2 aMsgPtr) |
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{ |
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Exec::MessageSecurityInfo(aMsgPtr.Handle(),*(SSecurityInfo*)this); |
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} |
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TInt TSecurityInfo::Set(RSessionBase aSession) |
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{ |
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return Exec::SessionSecurityInfo(aSession.Handle(),*(SSecurityInfo*)this); |
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} |
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|
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/** |
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Sets this TSecurityInfo to the security attributes of this process' creator. |
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*/ |
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EXPORT_C void TSecurityInfo::SetToCreatorInfo() |
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{ |
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Exec::CreatorSecurityInfo(*(SSecurityInfo*)this); |
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} |
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|
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#endif //__KERNEL_MODE__ |
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#endif // __TOOLS2__ |
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|
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/** |
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Construct a set consisting of two capabilities. |
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@param aCapability1 The first capability. |
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@param aCapability2 The second capability. |
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*/ |
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EXPORT_C TCapabilitySet::TCapabilitySet(TCapability aCapability1, TCapability aCapability2) |
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{ |
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SetEmpty(); |
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AddCapability(aCapability1); |
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AddCapability(aCapability2); |
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} |
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|
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/** |
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Make this set empty. I.e. Containing no capabilities. |
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*/ |
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116 |
EXPORT_C void TCapabilitySet::SetEmpty() |
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117 |
{ |
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118 |
memset(iCaps,0,sizeof(iCaps)); |
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119 |
} |
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120 |
|
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121 |
|
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122 |
/** |
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123 |
Make this set consist of all capabilities supported by this OS version. |
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124 |
*/ |
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125 |
EXPORT_C void TCapabilitySet::SetAllSupported() |
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126 |
{ |
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*(SCapabilitySet*)&iCaps=AllSupportedCapabilities; |
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128 |
} |
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129 |
|
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130 |
#ifndef __TOOLS2__ |
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131 |
#ifndef __KERNEL_MODE__ |
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// Documented in header file |
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133 |
EXPORT_C void TCapabilitySet::SetDisabled() |
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134 |
{ |
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Exec::DisabledCapabilities(*(SCapabilitySet*)this); |
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136 |
} |
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#endif // __KERNEL_MODE__ |
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138 |
#endif // __TOOLS2__ |
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139 |
|
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140 |
/** |
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141 |
Add a single capability to the set. |
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142 |
If the capability is not supported by this OS version then it is not added and |
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143 |
the set is left unchanged. |
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144 |
@see TCapabilitySet::SetAllSupported() |
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145 |
@param aCapability Capability to add. |
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146 |
*/ |
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147 |
EXPORT_C void TCapabilitySet::AddCapability(TCapability aCapability) |
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148 |
{ |
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149 |
if((TUint32)aCapability<(TUint32)ECapability_Limit) |
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150 |
{ |
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151 |
TInt index = aCapability>>3; |
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152 |
TUint8 mask = (TUint8)(1<<(aCapability&7)); |
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mask &= ((TUint8*)&AllSupportedCapabilities)[index]; |
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154 |
((TUint8*)iCaps)[index] |= mask; |
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155 |
} |
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156 |
} |
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157 |
|
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158 |
/** |
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159 |
Remove a single capability from the set, if it is present. |
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160 |
@param aCapability Capability to remove. |
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161 |
*/ |
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162 |
EXPORT_C void TCapabilitySet::RemoveCapability(TCapability aCapability) |
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163 |
{ |
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164 |
if((TUint32)aCapability<(TUint32)ECapability_Limit) |
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165 |
{ |
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166 |
TInt index = aCapability>>3; |
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167 |
TUint8 mask = (TUint8)(1<<(aCapability&7)); |
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168 |
((TUint8*)iCaps)[index] &= ~mask; |
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169 |
} |
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170 |
} |
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171 |
|
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172 |
/** |
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173 |
Perform a union of this capability set with another. |
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174 |
The result replaces the content of 'this'. |
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175 |
@param aCapabilities A cpability set |
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176 |
*/ |
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177 |
EXPORT_C void TCapabilitySet::Union(const TCapabilitySet& aCapabilities) |
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178 |
{ |
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179 |
for(TInt n = (ECapability_Limit-1)>>5; n>=0; n--) |
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180 |
iCaps[n] |= aCapabilities.iCaps[n]; |
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181 |
} |
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182 |
|
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183 |
/** |
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184 |
Perform an intersection of this capability set with another. |
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185 |
The result replaces the content of 'this'. |
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186 |
@param aCapabilities A capability set |
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187 |
*/ |
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188 |
EXPORT_C void TCapabilitySet::Intersection(const TCapabilitySet& aCapabilities) |
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189 |
{ |
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190 |
for(TInt n = (ECapability_Limit-1)>>5; n>=0; n--) |
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191 |
iCaps[n] &= aCapabilities.iCaps[n]; |
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192 |
} |
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193 |
|
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194 |
/** |
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195 |
Remove a set of capabilities from this set. |
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196 |
@param aCapabilities The set of capabilities to remove |
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197 |
*/ |
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198 |
EXPORT_C void TCapabilitySet::Remove(const TCapabilitySet& aCapabilities) |
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199 |
{ |
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200 |
for(TInt n = (ECapability_Limit-1)>>5; n>=0; n--) |
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201 |
iCaps[n] &= ~aCapabilities.iCaps[n]; |
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202 |
} |
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203 |
|
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204 |
/** |
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205 |
Test if a single capability is present in the set. |
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206 |
The capability ECapability_None is always treated as being present. |
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207 |
@param aCapability The capability to test |
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208 |
@return 1 if the capability is present, 0 if it is not. |
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209 |
*/ |
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210 |
EXPORT_C TBool TCapabilitySet::HasCapability(TCapability aCapability) const |
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211 |
{ |
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212 |
if((TUint32)aCapability<(TUint32)ECapability_Limit) |
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213 |
return (((TUint8*)iCaps)[aCapability>>3]>>(aCapability&7))&1; |
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214 |
if(aCapability==ECapability_None) |
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215 |
return ETrue; |
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216 |
return EFalse; // Handles illegal argument and ECapability_Denied |
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217 |
} |
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218 |
|
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219 |
/** |
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220 |
Test if all the capabilities in a given set are present in this set |
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221 |
@param aCapabilities The capability set to test |
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222 |
@return A non-zero value if all the capabilities are present, zero otherwise. |
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223 |
*/ |
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224 |
EXPORT_C TBool TCapabilitySet::HasCapabilities(const TCapabilitySet& aCapabilities) const |
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225 |
{ |
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226 |
TUint32 checkFail=0; |
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227 |
for(TInt n = (ECapability_Limit-1)>>5; n>=0; n--) |
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228 |
checkFail |= aCapabilities.iCaps[n]&~iCaps[n]; |
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229 |
return checkFail?0:1; |
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} |
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231 |
|
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// Documented in header file |
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TBool TCapabilitySet::NotEmpty() const |
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{ |
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TUint32 notEmpty=0; |
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for(TInt n = (ECapability_Limit-1)>>5; n>=0; n--) |
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notEmpty |= iCaps[n]; |
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return notEmpty; |
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} |
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240 |
|
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//ECapability_None is assumed to be -1 in the internals of TSecurityPolicy |
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__ASSERT_COMPILE(ECapability_None == -1); |
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243 |
|
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244 |
/** Constructs a TSecurityPolicy to either always pass or always fail checks made |
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245 |
against it, depending on the value of aType. |
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246 |
@param aType Must be one of EAlwaysPass or EAlwaysFail |
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@panic USER 191 if aType is not a valid value |
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*/ |
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EXPORT_C TSecurityPolicy::TSecurityPolicy(TSecPolicyType aType) |
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: iType((TUint8)aType), iSecureId(TUint32(ECapability_None)) |
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251 |
{ |
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252 |
//This constructor uses TSecPolicyType as public alias for the internal |
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//TType. Thus EAlwaysFail must have the same value as ETypeFail (same with the |
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//pass case too). |
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__ASSERT_COMPILE(EAlwaysFail == (TSecPolicyType)ETypeFail); |
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256 |
__ASSERT_COMPILE(EAlwaysPass == (TSecPolicyType)ETypePass); |
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257 |
|
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258 |
__ASSERT_ALWAYS(aType == EAlwaysFail || aType == EAlwaysPass, Panic(ETSecPolicyTypeInvalid)); |
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259 |
iCaps[0] = (TUint8)ECapability_None; |
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iCaps[1] = (TUint8)ECapability_None; |
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iCaps[2] = (TUint8)ECapability_None; |
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262 |
} |
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263 |
|
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264 |
/** Construct a TSecurityPolicy object to check up to 3 capabilties. |
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265 |
@param aCap1 The first capability to add to this policy |
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266 |
@param aCap2 An optional second capability to add to this policy |
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267 |
@param aCap3 An optional third capability to add to this policy |
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268 |
@panic USER 189 If any of the supplied capabilities are not valid. |
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269 |
*/ |
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270 |
EXPORT_C TSecurityPolicy::TSecurityPolicy(TCapability aCap1, TCapability aCap2, TCapability aCap3) |
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271 |
//iSecureId=0xFFFFFFFF sets iExtraCaps[0-3] each to ECapability_None (==0xFF) |
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: iType(ETypeC3), iSecureId(TUint32(ECapability_None)) |
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273 |
{ |
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274 |
ConstructAndCheck3(aCap1, aCap2, aCap3); |
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275 |
} |
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276 |
|
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277 |
/** Construct a TSecurityPolicy object to check up to 7 capabilties. |
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278 |
@param aCap1 The first capability to add to this policy |
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279 |
@param aCap2 The second capability to add to this policy |
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280 |
@param aCap3 The third capability to add to this policy |
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281 |
@param aCap4 The fourth capability to add to this policy |
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282 |
@param aCap5 An optional fifth capability to add to this policy |
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283 |
@param aCap6 An optional sixth capability to add to this policy |
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284 |
@param aCap7 An optional seventh capability to add to this policy |
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285 |
@panic USER 189 If any of the supplied capabilities are not valid. |
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286 |
*/ |
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287 |
EXPORT_C TSecurityPolicy::TSecurityPolicy(TCapability aCap1, TCapability aCap2, |
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288 |
TCapability aCap3, TCapability aCap4, TCapability aCap5, TCapability aCap6, TCapability aCap7) |
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289 |
: iType(ETypeC7) |
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290 |
{ |
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291 |
ConstructAndCheck3(aCap1, aCap2, aCap3); |
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292 |
__ASSERT_COMPILE(ECapability_None==-1); // Our argument check below assumes this |
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293 |
__ASSERT_ALWAYS( (TUint)(aCap4+1)<=(TUint)ECapability_Limit |
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294 |
&&(TUint)(aCap5+1)<=(TUint)ECapability_Limit |
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295 |
&&(TUint)(aCap6+1)<=(TUint)ECapability_Limit |
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296 |
&&(TUint)(aCap7+1)<=(TUint)ECapability_Limit |
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297 |
,Panic(ECapabilityInvalid)); |
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298 |
iExtraCaps[0] = (TUint8)aCap4; |
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299 |
iExtraCaps[1] = (TUint8)aCap5; |
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300 |
iExtraCaps[2] = (TUint8)aCap6; |
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301 |
iExtraCaps[3] = (TUint8)aCap7; |
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302 |
} |
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303 |
|
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304 |
/** Construct a TSecurityPolicy object to check a secure id and up to 3 capabilties. |
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305 |
@param aSecureId The secure id to add to this policy |
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306 |
@param aCap1 The first capability to add to this policy |
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307 |
@param aCap2 The second capability to add to this policy |
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308 |
@param aCap3 The third capability to add to this policy |
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309 |
@panic USER 189 If any of the supplied capabilities are not valid. |
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310 |
*/ |
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311 |
EXPORT_C TSecurityPolicy::TSecurityPolicy(TSecureId aSecureId, |
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312 |
TCapability aCap1, TCapability aCap2, TCapability aCap3) |
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313 |
: iType(ETypeS3), iSecureId(aSecureId) |
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314 |
{ |
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315 |
ConstructAndCheck3(aCap1, aCap2, aCap3); |
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316 |
} |
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317 |
|
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318 |
/** Construct a TSecurityPolicy object to check a vendor id and up to 3 capabilties. |
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319 |
@param aVendorId The vendor id to add to this policy |
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320 |
@param aCap1 The first capability to add to this policy |
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321 |
@param aCap2 The second capability to add to this policy |
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322 |
@param aCap3 The third capability to add to this policy |
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323 |
@panic USER 189 If any of the supplied capabilities are not valid. |
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324 |
*/ |
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325 |
EXPORT_C TSecurityPolicy::TSecurityPolicy(TVendorId aVendorId, |
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326 |
TCapability aCap1, TCapability aCap2, TCapability aCap3) |
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327 |
: iType(ETypeV3), iVendorId(aVendorId) |
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328 |
{ |
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329 |
ConstructAndCheck3(aCap1, aCap2, aCap3); |
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330 |
} |
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331 |
|
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332 |
/** Sets up iCaps[0-2] with supplied values and checks for their validity. |
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333 |
@panic USER 189 If any of the supplied capabilities are invalid. |
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334 |
*/ |
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335 |
void TSecurityPolicy::ConstructAndCheck3(TCapability aCap1, TCapability aCap2, TCapability aCap3) |
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336 |
{ |
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337 |
__ASSERT_COMPILE(ECapability_None==-1); // Our argument check below assumes this |
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338 |
__ASSERT_ALWAYS( (TUint)(aCap1+1)<=(TUint)ECapability_Limit |
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339 |
&&(TUint)(aCap2+1)<=(TUint)ECapability_Limit |
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|
340 |
&&(TUint)(aCap3+1)<=(TUint)ECapability_Limit |
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|
341 |
,Panic(ECapabilityInvalid)); |
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|
342 |
iCaps[0] = (TUint8)aCap1; |
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|
343 |
iCaps[1] = (TUint8)aCap2; |
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|
344 |
iCaps[2] = (TUint8)aCap3; |
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345 |
} |
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|
346 |
|
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|
347 |
/** |
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348 |
Checks that this object is in a valid state |
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349 |
@return A non-zero value if this object is valid, zero otherwise. |
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350 |
@internalComponent |
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|
351 |
*/ |
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|
352 |
TBool TSecurityPolicy::Validate() const |
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353 |
{ |
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|
354 |
switch(iType) |
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|
355 |
{ |
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356 |
case ETypeFail: |
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357 |
case ETypePass: |
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358 |
if(iSecureId!=TUint32(ECapability_None)) |
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359 |
return EFalse; |
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360 |
__ASSERT_COMPILE(TUint8(ECapability_None)==0xffu); // Test below assumes this... |
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|
361 |
if((iCaps[0]&iCaps[1]&iCaps[2])!=TUint8(ECapability_None)) // check caps 0 to 2 are each == ECapability_None |
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|
362 |
return EFalse; |
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|
363 |
return ETrue; |
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|
364 |
|
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365 |
case ETypeC7: |
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366 |
return ETrue; |
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|
367 |
|
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368 |
case ETypeC3: |
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369 |
if(iSecureId!=TUint32(ECapability_None)) |
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|
370 |
return EFalse; |
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|
371 |
return ETrue; |
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|
372 |
|
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|
373 |
case ETypeS3: |
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374 |
case ETypeV3: |
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375 |
return ETrue; |
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|
376 |
|
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|
377 |
default: |
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|
378 |
return EFalse; |
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|
379 |
} |
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|
380 |
} |
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|
381 |
|
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|
382 |
/** Sets this TSecurityPolicy to a copy of the policy described by the |
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383 |
supplied descriptor. Such a descriptor can be obtained from |
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|
384 |
TSecurityPolicy::Package(). |
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385 |
@see TSecurityPolicy::Package() |
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386 |
@param aDes A descriptor representing the state of another TSecurityPolicy. |
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387 |
@return KErrNone, if successful, otherwise one of the other system-wide error |
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|
388 |
codes. |
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|
389 |
*/ |
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|
390 |
EXPORT_C TInt TSecurityPolicy::Set(const TDesC8& aDes) |
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391 |
{ |
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|
392 |
if(aDes.Size() == sizeof(TSecurityPolicy)) |
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|
393 |
{ |
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|
394 |
*this = *(TSecurityPolicy*)aDes.Ptr(); |
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|
395 |
if(Validate()) |
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|
396 |
return KErrNone; |
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|
397 |
} |
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|
398 |
// Set failed so set up the policy as an EAlwaysFail case. |
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|
399 |
iType = EAlwaysFail; |
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|
400 |
iCaps[0] = TUint8(ECapability_None); |
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|
401 |
iCaps[1] = TUint8(ECapability_None); |
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|
402 |
iCaps[2] = TUint8(ECapability_None); |
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|
403 |
iSecureId = TUint32(ECapability_None); |
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|
404 |
return KErrArgument; |
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|
405 |
} |
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changeset
|
406 |
|
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|
407 |
/** |
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|
408 |
Constructs a TPtrC8 wrapping the platform security attributes of this |
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|
409 |
TSecurityPolicy. Such a descriptor is suitable for passing across the |
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|
410 |
client server boundary. |
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|
411 |
|
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|
412 |
The format of the descriptor is determined by the first byte which specifies |
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|
413 |
the type of this TSecurityPolicy. The first byte is one of the constants |
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|
414 |
specified in the enum TSecurityPolicy::TType. |
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|
415 |
|
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|
416 |
For TSecurityPolicy objects of types ETypeC3, ETypeS3, ETypePass or ETypeFail |
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|
417 |
the descriptor will contain the following data in the order listed: |
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|
418 |
@code |
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|
419 |
TUint8 iType; // set to ETypeC3, ETypeS3, ETypePass or ETypeFail |
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|
420 |
TUint8 iCaps[3]; |
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|
421 |
TUint32 iSecureId; |
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|
422 |
@endcode |
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|
423 |
ETypeC3 descriptors will contain capabilities in iCaps but have iSecureId set |
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|
424 |
to ECapability_None. ETypeS3 are similar to ETypeC3 descriptors but will have |
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|
425 |
iSecureId set to the secure ID value of the TSecurityPolicy object. |
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|
426 |
ETypePass and ETypeFail objects will have values of all of the elements of iCaps |
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|
427 |
and iSecureId set to ECapability_None. |
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|
428 |
|
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|
429 |
For TSecurityPolicy objects of type ETypeV3 the descriptor will contain the |
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|
430 |
following data in the order listed: |
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|
431 |
@code |
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|
432 |
TUint8 iType; // set to ETypeV3 |
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|
433 |
TUint8 iCaps[3]; // set to the values of 3 capabilities |
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|
434 |
TUint32 iVendorId; // set to the value of the vendor ID of the TSecurityPolicy |
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|
435 |
@endcode |
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|
436 |
|
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|
437 |
For TSecurityPolicy objects of type ETypeC7 the descriptor will contain the |
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|
438 |
following data in the order listed: |
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|
439 |
@code |
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|
440 |
TUint8 iType; // set to ETypeC7 |
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|
441 |
TUint8 iCaps[3]; // set to the values of 3 of the objects capabilities |
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|
442 |
TUint8 iExtraCaps[4]; // set to the values of 4 of the objects capabilities |
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|
443 |
@endcode |
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|
444 |
@see TSecurityPolicy::TType |
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|
445 |
@see TSecurityPolicy::Set() |
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|
446 |
@return A TPtrC8 wrapping the platform security attributes of this TSecurityPolicy. |
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|
447 |
*/ |
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|
448 |
EXPORT_C TPtrC8 TSecurityPolicy::Package() const |
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|
449 |
{ |
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|
450 |
return TPtrC8((TUint8*)(this), sizeof(TSecurityPolicy)); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
451 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
452 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
453 |
/** Checks this policy against the supplied SSecurityInfo. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
454 |
@param aSecInfo The SSecurityInfo object to check against this TSecurityPolicy. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
455 |
@param aMissing A SSecurityInfo object which this method fills with any capabilities or IDs |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
456 |
it finds to be missing. This is designed to help generating diagnostic messages. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
457 |
@return ETrue if all the requirements of this TSecurityPolicy are met, EFalse |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
458 |
@panic USER 190 if aSecInfo is an invalid SSecurityInfo object |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
459 |
otherwise. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
460 |
*/ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
461 |
TBool TSecurityPolicy::CheckPolicy(const SSecurityInfo& aSecInfo, SSecurityInfo& aMissing) const |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
462 |
{ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
463 |
TBool result = EFalse; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
464 |
//It is thought to be by far the most common case to have 3 or less |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
465 |
//capabilities in a policy. Hence we'll set this for all of them even |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
466 |
//though ETypePass doesn't need it. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
467 |
aMissing.iSecureId = 0; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
468 |
aMissing.iVendorId = 0; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
469 |
__ASSERT_COMPILE(SCapabilitySet::ENCapW == 2); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
470 |
aMissing.iCaps[0] = 0; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
471 |
aMissing.iCaps[1] = 0; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
472 |
aMissing.iCaps.AddCapability((TCapability)(iCaps[0])); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
473 |
aMissing.iCaps.AddCapability((TCapability)(iCaps[1])); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
474 |
aMissing.iCaps.AddCapability((TCapability)(iCaps[2])); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
475 |
aMissing.iCaps.Remove(aSecInfo.iCaps); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
476 |
switch(iType) |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
477 |
{ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
478 |
case ETypeFail: |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
479 |
//result already False; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
480 |
break; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
481 |
case ETypePass: |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
482 |
result = ETrue; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
483 |
break; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
484 |
case ETypeC7: |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
485 |
aMissing.iCaps.AddCapability((TCapability)(iExtraCaps[0])); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
486 |
aMissing.iCaps.AddCapability((TCapability)(iExtraCaps[1])); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
487 |
aMissing.iCaps.AddCapability((TCapability)(iExtraCaps[2])); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
488 |
aMissing.iCaps.AddCapability((TCapability)(iExtraCaps[3])); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
489 |
aMissing.iCaps.Remove(aSecInfo.iCaps); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
490 |
//It is intentional that there is no break statement here |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
491 |
case ETypeC3: |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
492 |
if(!aMissing.iCaps.NotEmpty()) |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
493 |
{ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
494 |
result = ETrue; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
495 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
496 |
break; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
497 |
case ETypeS3: |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
498 |
if(!aMissing.iCaps.NotEmpty() && iSecureId == aSecInfo.iSecureId) |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
499 |
{ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
500 |
result = ETrue; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
501 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
502 |
//This else if required to set the aMissing.iCaps secure id for diagnostics. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
503 |
//Doesn't affect pass case. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
504 |
else if(iSecureId != aSecInfo.iSecureId) |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
505 |
{ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
506 |
aMissing.iSecureId = iSecureId; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
507 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
508 |
break; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
509 |
case ETypeV3: |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
510 |
if(!aMissing.iCaps.NotEmpty() && iVendorId == aSecInfo.iVendorId) |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
511 |
{ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
512 |
result = ETrue; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
513 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
514 |
else if(iVendorId != aSecInfo.iVendorId) |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
515 |
{ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
516 |
aMissing.iVendorId = iVendorId; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
517 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
518 |
break; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
519 |
default: |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
520 |
Panic(ESecurityPolicyCorrupt); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
521 |
break; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
522 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
523 |
return result; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
524 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
525 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
526 |
#ifndef __TOOLS2__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
527 |
#ifndef __KERNEL_MODE__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
528 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
529 |
/** Checks this policy against the platform security attributes of aProcess. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
530 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
531 |
When a check fails the action taken is determined by the system wide Platform Security |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
532 |
configuration. If PlatSecDiagnostics is ON, then a diagnostic message is emitted. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
533 |
If PlatSecEnforcement is OFF, then this function will return ETrue even though the |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
534 |
check failed. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
535 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
536 |
@param aProcess The RProcess object to check against this TSecurityPolicy. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
537 |
@param aDiagnostic A string that will be emitted along with any diagnostic message |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
538 |
that may be issued if the policy check fails. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
539 |
This string must be enclosed in the __PLATSEC_DIAGNOSTIC_STRING macro |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
540 |
which enables it to be easily removed from the system. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
541 |
@return ETrue if all the requirements of this TSecurityPolicy are met by the |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
542 |
platform security attributes of aProcess, EFalse otherwise. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
543 |
@panic USER 190 if 'this' is an invalid SSecurityInfo object |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
544 |
*/ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
545 |
#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
546 |
EXPORT_C TBool TSecurityPolicy::DoCheckPolicy(RProcess aProcess, const char* aDiagnostic) const |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
547 |
{ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
548 |
SSecurityInfo missing; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
549 |
TSecurityInfo secInfo(aProcess); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
550 |
TBool pass = CheckPolicy(*((SSecurityInfo*)&secInfo), missing); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
551 |
if(!pass) |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
552 |
pass = PlatSec::PolicyCheckFail(aProcess.Handle(),missing,aDiagnostic)==KErrNone; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
553 |
return pass; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
554 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
555 |
#else // !__REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
556 |
EXPORT_C TBool TSecurityPolicy::DoCheckPolicy(RProcess aProcess, const char* /*aDiagnostic*/) const |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
557 |
{ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
558 |
return DoCheckPolicy(aProcess); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
559 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
560 |
#endif // !__REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
561 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
562 |
/** Checks this policy against the platform security attributes of aProcess. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
563 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
564 |
When a check fails the action taken is determined by the system wide Platform Security |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
565 |
configuration. If PlatSecDiagnostics is ON, then a diagnostic message is emitted. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
566 |
If PlatSecEnforcement is OFF, then this function will return ETrue even though the |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
567 |
check failed. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
568 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
569 |
@param aProcess The RProcess object to check against this TSecurityPolicy. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
570 |
@return ETrue if all the requirements of this TSecurityPolicy are met by the |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
571 |
platform security attributes of aProcess, EFalse otherwise. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
572 |
@panic USER 190 if 'this' is an invalid SSecurityInfo object |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
573 |
*/ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
574 |
EXPORT_C TBool TSecurityPolicy::DoCheckPolicy(RProcess aProcess) const |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
575 |
{ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
576 |
#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
577 |
return DoCheckPolicy(aProcess, NULL); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
578 |
#else //__REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
579 |
SSecurityInfo missing; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
580 |
TSecurityInfo secInfo(aProcess); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
581 |
TBool pass = CheckPolicy(*((SSecurityInfo*)&secInfo), missing); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
582 |
if(!pass) |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
583 |
pass = (PlatSec::EmitDiagnostic() == KErrNone); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
584 |
return pass; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
585 |
#endif // !__REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
586 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
587 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
588 |
/** Checks this policy against the platform security attributes of the process |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
589 |
owning aThread. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
590 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
591 |
When a check fails the action taken is determined by the system wide Platform Security |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
592 |
configuration. If PlatSecDiagnostics is ON, then a diagnostic message is emitted. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
593 |
If PlatSecEnforcement is OFF, then this function will return ETrue even though the |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
594 |
check failed. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
595 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
596 |
@param aThread The thread whose owning process' platform security attributes |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
597 |
are to be checked against this TSecurityPolicy. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
598 |
@param aDiagnostic A string that will be emitted along with any diagnostic message |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
599 |
that may be issued if the policy check fails. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
600 |
This string must be enclosed in the __PLATSEC_DIAGNOSTIC_STRING macro |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
601 |
which enables it to be easily removed from the system. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
602 |
@return ETrue if all the requirements of this TSecurityPolicy are met by the |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
603 |
platform security parameters of the owning process of aThread, EFalse otherwise. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
604 |
@panic USER 190 if 'this' is an invalid SSecurityInfo object |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
605 |
*/ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
606 |
#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
607 |
EXPORT_C TBool TSecurityPolicy::DoCheckPolicy(RThread aThread, const char* aDiagnostic) const |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
608 |
{ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
609 |
SSecurityInfo missing; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
610 |
TSecurityInfo secInfo(aThread); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
611 |
TBool pass = CheckPolicy(*((SSecurityInfo*)&secInfo), missing); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
612 |
if(!pass) |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
613 |
pass = PlatSec::PolicyCheckFail(aThread.Handle(),missing,aDiagnostic)==KErrNone; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
614 |
return pass; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
615 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
616 |
#else //__REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
617 |
EXPORT_C TBool TSecurityPolicy::DoCheckPolicy(RThread aThread, const char* /*aDiagnostic*/) const |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
618 |
{ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
619 |
return DoCheckPolicy(aThread); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
620 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
621 |
#endif // !__REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
622 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
623 |
/** Checks this policy against the platform security attributes of the process |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
624 |
owning aThread. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
625 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
626 |
When a check fails the action taken is determined by the system wide Platform Security |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
627 |
configuration. If PlatSecDiagnostics is ON, then a diagnostic message is emitted. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
628 |
If PlatSecEnforcement is OFF, then this function will return ETrue even though the |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
629 |
check failed. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
630 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
631 |
@param aThread The thread whose owning process' platform security attributes |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
632 |
are to be checked against this TSecurityPolicy. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
633 |
@return ETrue if all the requirements of this TSecurityPolicy are met by the |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
634 |
platform security parameters of the owning process of aThread, EFalse otherwise. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
635 |
@panic USER 190 if 'this' is an invalid SSecurityInfo object |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
636 |
*/ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
637 |
EXPORT_C TBool TSecurityPolicy::DoCheckPolicy(RThread aThread) const |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
638 |
{ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
639 |
#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
640 |
return DoCheckPolicy(aThread, NULL); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
641 |
#else //__REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
642 |
SSecurityInfo missing; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
643 |
TSecurityInfo secInfo(aThread); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
644 |
TBool pass = CheckPolicy(*((SSecurityInfo*)&secInfo), missing); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
645 |
if(!pass) |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
646 |
pass = (PlatSec::EmitDiagnostic() == KErrNone); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
647 |
return pass; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
648 |
#endif // !__REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
649 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
650 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
651 |
TInt TSecurityPolicy::CheckPolicy(RSessionBase aSession) const |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
652 |
{ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
653 |
SSecurityInfo missing; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
654 |
TSecurityInfo secInfo; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
655 |
TInt r = secInfo.Set(aSession); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
656 |
if (r!=KErrNone) |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
657 |
return r; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
658 |
TBool pass = CheckPolicy(*((SSecurityInfo*)&secInfo), missing); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
659 |
if(!pass) |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
660 |
{ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
661 |
#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
662 |
r = PlatSec::PolicyCheckFail(aSession.Handle(),missing,NULL); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
663 |
#else |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
664 |
r = PlatSec::EmitDiagnostic(); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
665 |
#endif // !__REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
666 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
667 |
return r; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
668 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
669 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
670 |
/** Checks this policy against the platform security attributes of the process which sent |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
671 |
the given message. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
672 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
673 |
When a check fails the action taken is determined by the system wide Platform Security |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
674 |
configuration. If PlatSecDiagnostics is ON, then a diagnostic message is emitted. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
675 |
If PlatSecEnforcement is OFF, then this function will return ETrue even though the |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
676 |
check failed. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
677 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
678 |
@param aMsgPtr The RMessagePtr2 object to check against this TSecurityPolicy. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
679 |
@param aDiagnostic A string that will be emitted along with any diagnostic message |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
680 |
that may be issued if the policy check fails. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
681 |
This string must be enclosed in the __PLATSEC_DIAGNOSTIC_STRING macro |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
682 |
which enables it to be easily removed from the system. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
683 |
@return ETrue if all the requirements of this TSecurityPolicy are met by the |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
684 |
platform security attributes of aMsg, EFalse otherwise. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
685 |
@panic USER 190 if 'this' is an invalid SSecurityInfo object |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
686 |
*/ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
687 |
#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
688 |
EXPORT_C TBool TSecurityPolicy::DoCheckPolicy(RMessagePtr2 aMsgPtr, const char* aDiagnostic) const |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
689 |
{ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
690 |
SSecurityInfo missing; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
691 |
TSecurityInfo secInfo(aMsgPtr); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
692 |
TBool pass = CheckPolicy(*((SSecurityInfo*)&secInfo), missing); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
693 |
if(!pass) |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
694 |
pass = PlatSec::PolicyCheckFail(aMsgPtr,missing,aDiagnostic)==KErrNone; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
695 |
return pass; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
696 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
697 |
#else //__REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
698 |
EXPORT_C TBool TSecurityPolicy::DoCheckPolicy(RMessagePtr2 aMsgPtr, const char* /*aDiagnostic*/) const |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
699 |
{ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
700 |
return DoCheckPolicy(aMsgPtr); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
701 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
702 |
#endif // !__REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
703 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
704 |
/** Checks this policy against the platform security attributes of the process which sent |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
705 |
the given message. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
706 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
707 |
When a check fails the action taken is determined by the system wide Platform Security |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
708 |
configuration. If PlatSecDiagnostics is ON, then a diagnostic message is emitted. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
709 |
If PlatSecEnforcement is OFF, then this function will return ETrue even though the |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
710 |
check failed. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
711 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
712 |
@param aMsgPtr The RMessagePtr2 object to check against this TSecurityPolicy. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
713 |
@return ETrue if all the requirements of this TSecurityPolicy are met by the |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
714 |
platform security attributes of aMsg, EFalse otherwise. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
715 |
@panic USER 190 if 'this' is an invalid SSecurityInfo object |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
716 |
*/ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
717 |
EXPORT_C TBool TSecurityPolicy::DoCheckPolicy(RMessagePtr2 aMsgPtr) const |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
718 |
{ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
719 |
#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
720 |
return DoCheckPolicy(aMsgPtr, NULL); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
721 |
#else //__REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
722 |
SSecurityInfo missing; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
723 |
TSecurityInfo secInfo(aMsgPtr); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
724 |
TBool pass = CheckPolicy(*((SSecurityInfo*)&secInfo), missing); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
725 |
if(!pass) |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
726 |
pass = (PlatSec::EmitDiagnostic() == KErrNone); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
727 |
return pass; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
728 |
#endif // !__REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
729 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
730 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
731 |
/** Checks this policy against the platform security attributes of the process which sent |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
732 |
the given message. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
733 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
734 |
When a check fails the action taken is determined by the system wide Platform Security |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
735 |
configuration. If PlatSecDiagnostics is ON, then a diagnostic message is emitted. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
736 |
If PlatSecEnforcement is OFF, then this function will return ETrue even though the |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
737 |
check failed. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
738 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
739 |
@param aMsgPtr The RMessagePtr2 object to check against this TSecurityPolicy. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
740 |
@param aMissing A TSecurityInfo object which this method fills with any capabilities or IDs |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
741 |
it finds to be missing. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
742 |
@param aDiagnostic A string that will be emitted along with any diagnostic message |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
743 |
that may be issued if the policy check fails. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
744 |
This string must be enclosed in the __PLATSEC_DIAGNOSTIC_STRING macro |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
745 |
which enables it to be easily removed from the system. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
746 |
@return ETrue if all the requirements of this TSecurityPolicy are met by the |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
747 |
platform security attributes of aMsg, EFalse otherwise. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
748 |
@panic USER 190 if 'this' is an invalid SSecurityInfo object |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
749 |
*/ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
750 |
#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
751 |
TBool TSecurityPolicy::DoCheckPolicy(RMessagePtr2 aMsgPtr, TSecurityInfo& aMissing, const char* aDiagnostic) const |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
752 |
{ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
753 |
TSecurityInfo secInfo(aMsgPtr); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
754 |
TBool pass = CheckPolicy(*((SSecurityInfo*)&secInfo), *((SSecurityInfo*)&aMissing)); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
755 |
if(!pass) |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
756 |
pass = PlatSec::PolicyCheckFail(aMsgPtr,*((SSecurityInfo*)&aMissing),aDiagnostic)==KErrNone; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
757 |
return pass; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
758 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
759 |
#endif // !__REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
760 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
761 |
/** Checks this policy against the platform security attributes of the process which sent |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
762 |
the given message. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
763 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
764 |
When a check fails the action taken is determined by the system wide Platform Security |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
765 |
configuration. If PlatSecDiagnostics is ON, then a diagnostic message is emitted. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
766 |
If PlatSecEnforcement is OFF, then this function will return ETrue even though the |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
767 |
check failed. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
768 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
769 |
@param aMsgPtr The RMessagePtr2 object to check against this TSecurityPolicy. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
770 |
@param aMissing A TSecurityInfo object which this method fills with any capabilities or IDs |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
771 |
it finds to be missing. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
772 |
@return ETrue if all the requirements of this TSecurityPolicy are met by the |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
773 |
platform security attributes of aMsg, EFalse otherwise. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
774 |
@panic USER 190 if 'this' is an invalid SSecurityInfo object |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
775 |
*/ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
776 |
TBool TSecurityPolicy::DoCheckPolicy(RMessagePtr2 aMsgPtr, TSecurityInfo& aMissing) const |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
777 |
{ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
778 |
#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
779 |
return DoCheckPolicy(aMsgPtr, aMissing, NULL); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
780 |
#else //__REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
781 |
TSecurityInfo secInfo(aMsgPtr); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
782 |
TBool pass = CheckPolicy(*((SSecurityInfo*)&secInfo), *((SSecurityInfo*)&aMissing)); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
783 |
if(!pass) |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
784 |
pass = (PlatSec::EmitDiagnostic() == KErrNone); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
785 |
return pass; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
786 |
#endif // !__REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
787 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
788 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
789 |
/** Checks this policy against the platform security attributes of this process' creator. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
790 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
791 |
When a check fails the action taken is determined by the system wide Platform Security |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
792 |
configuration. If PlatSecDiagnostics is ON, then a diagnostic message is emitted. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
793 |
If PlatSecEnforcement is OFF, then this function will return ETrue even though the |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
794 |
check failed. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
795 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
796 |
@param aProcess The RProcess object to check against this TSecurityPolicy. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
797 |
@param aDiagnostic A string that will be emitted along with any diagnostic message |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
798 |
that may be issued if the policy check fails. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
799 |
This string must be enclosed in the __PLATSEC_DIAGNOSTIC_STRING macro |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
800 |
which enables it to be easily removed from the system. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
801 |
@return ETrue if all the requirements of this TSecurityPolicy are met by the |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
802 |
platform security attributes of this process' creator, EFalse otherwise. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
803 |
@panic USER 190 if 'this' is an invalid SSecurityInfo object |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
804 |
*/ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
805 |
#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
806 |
EXPORT_C TBool TSecurityPolicy::DoCheckPolicyCreator(const char* aDiagnostic) const |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
807 |
{ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
808 |
SSecurityInfo missing; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
809 |
TSecurityInfo secInfo; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
810 |
secInfo.SetToCreatorInfo(); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
811 |
TBool pass = CheckPolicy(*((SSecurityInfo*)&secInfo), missing); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
812 |
if(!pass) |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
813 |
pass = PlatSec::CreatorPolicyCheckFail(missing,aDiagnostic)==KErrNone; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
814 |
return pass; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
815 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
816 |
#else // !__REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
817 |
EXPORT_C TBool TSecurityPolicy::DoCheckPolicyCreator(const char* /*aDiagnostic*/) const |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
818 |
{ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
819 |
return DoCheckPolicyCreator(); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
820 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
821 |
#endif // !__REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
822 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
823 |
/** Checks this policy against the platform security attributes of this process' creator. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
824 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
825 |
When a check fails the action taken is determined by the system wide Platform Security |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
826 |
configuration. If PlatSecDiagnostics is ON, then a diagnostic message is emitted. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
827 |
If PlatSecEnforcement is OFF, then this function will return ETrue even though the |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
828 |
check failed. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
829 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
830 |
@param aProcess The RProcess object to check against this TSecurityPolicy. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
831 |
@return ETrue if all the requirements of this TSecurityPolicy are met by the |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
832 |
platform security attributes of this process' creator, EFalse otherwise. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
833 |
@panic USER 190 if 'this' is an invalid SSecurityInfo object |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
834 |
*/ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
835 |
EXPORT_C TBool TSecurityPolicy::DoCheckPolicyCreator() const |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
836 |
{ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
837 |
#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
838 |
return DoCheckPolicyCreator(NULL); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
839 |
#else //__REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
840 |
SSecurityInfo missing; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
841 |
TSecurityInfo secInfo; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
842 |
secInfo.SetToCreatorInfo(); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
843 |
TBool pass = CheckPolicy(*((SSecurityInfo*)&secInfo), missing); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
844 |
if(!pass) |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
845 |
pass = (PlatSec::EmitDiagnostic() == KErrNone); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
846 |
return pass; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
847 |
#endif // !__REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
848 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
849 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
850 |
#else //__KERNEL_MODE__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
851 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
852 |
/** Checks this policy against the platform security attributes of aProcess. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
853 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
854 |
When a check fails the action taken is determined by the system wide Platform Security |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
855 |
configuration. If PlatSecDiagnostics is ON, then a diagnostic message is emitted. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
856 |
If PlatSecEnforcement is OFF, then this function will return ETrue even though the |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
857 |
check failed. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
858 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
859 |
@param aProcess The DProcess object to check against this TSecurityPolicy. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
860 |
@param aDiagnostic A string that will be emitted along with any diagnostic message |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
861 |
that may be issued if the policy check fails. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
862 |
This string must be enclosed in the __PLATSEC_DIAGNOSTIC_STRING macro |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
863 |
which enables it to be easily removed from the system. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
864 |
@return ETrue if all the requirements of this TSecurityPolicy are met by the |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
865 |
platform security attributes of aProcess, EFalse otherwise. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
866 |
@panic KERN-COMMON 190 if 'this' is an invalid SSecurityInfo object |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
867 |
*/ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
868 |
#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
869 |
EXPORT_C TBool TSecurityPolicy::DoCheckPolicy(DProcess* aProcess, const char* aDiagnostic) const |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
870 |
{ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
871 |
SSecurityInfo missing; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
872 |
TBool pass = CheckPolicy(aProcess->iS, missing); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
873 |
if(!pass) |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
874 |
pass = PlatSec::PolicyCheckFail(aProcess,missing,aDiagnostic)==KErrNone; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
875 |
return pass; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
876 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
877 |
#else //__REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
878 |
EXPORT_C TBool TSecurityPolicy::DoCheckPolicy(DProcess* aProcess, const char* /*aDiagnostic*/) const |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
879 |
{ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
880 |
return DoCheckPolicy(aProcess); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
881 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
882 |
#endif // !__REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
883 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
884 |
/** Checks this policy against the platform security attributes of aProcess. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
885 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
886 |
When a check fails the action taken is determined by the system wide Platform Security |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
887 |
configuration. If PlatSecDiagnostics is ON, then a diagnostic message is emitted. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
888 |
If PlatSecEnforcement is OFF, then this function will return ETrue even though the |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
889 |
check failed. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
890 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
891 |
@param aProcess The DProcess object to check against this TSecurityPolicy. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
892 |
@return ETrue if all the requirements of this TSecurityPolicy are met by the |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
893 |
platform security attributes of aProcess, EFalse otherwise. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
894 |
@panic KERN-COMMON 190 if 'this' is an invalid SSecurityInfo object |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
895 |
*/ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
896 |
EXPORT_C TBool TSecurityPolicy::DoCheckPolicy(DProcess* aProcess) const |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
897 |
{ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
898 |
#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
899 |
return DoCheckPolicy(aProcess, NULL); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
900 |
#else //__REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
901 |
SSecurityInfo missing; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
902 |
TBool pass = CheckPolicy(aProcess->iS, missing); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
903 |
if(!pass) |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
904 |
pass = (PlatSec::EmitDiagnostic() == KErrNone); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
905 |
return pass; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
906 |
#endif // !__REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
907 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
908 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
909 |
/** Checks this policy against the platform security attributes of the process |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
910 |
owning aThread. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
911 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
912 |
When a check fails the action taken is determined by the system wide Platform Security |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
913 |
configuration. If PlatSecDiagnostics is ON, then a diagnostic message is emitted. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
914 |
If PlatSecEnforcement is OFF, then this function will return ETrue even though the |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
915 |
check failed. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
916 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
917 |
@param aThread The thread whose owning process' platform security attributes |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
918 |
are to be checked against this TSecurityPolicy. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
919 |
@param aDiagnostic A string that will be emitted along with any diagnostic message |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
920 |
that may be issued if the policy check fails. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
921 |
This string must be enclosed in the __PLATSEC_DIAGNOSTIC_STRING macro |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
922 |
which enables it to be easily removed from the system. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
923 |
@return ETrue if all the requirements of this TSecurityPolicy are met by the |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
924 |
platform security parameters of the owning process of aThread, EFalse otherwise. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
925 |
@panic KERN-COMMON 190 if 'this' is an invalid SSecurityInfo object |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
926 |
*/ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
927 |
#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
928 |
EXPORT_C TBool TSecurityPolicy::DoCheckPolicy(DThread* aThread, const char* aDiagnostic) const |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
929 |
{ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
930 |
SSecurityInfo missing; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
931 |
TBool pass = CheckPolicy(aThread->iOwningProcess->iS, missing); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
932 |
if(!pass) |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
933 |
pass = PlatSec::PolicyCheckFail(aThread,missing,aDiagnostic)==KErrNone; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
934 |
return pass; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
935 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
936 |
#else //__REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
937 |
EXPORT_C TBool TSecurityPolicy::DoCheckPolicy(DThread* aThread, const char* /*aDiagnostic*/) const |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
938 |
{ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
939 |
return DoCheckPolicy(aThread); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
940 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
941 |
#endif // !__REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
942 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
943 |
/** Checks this policy against the platform security attributes of the process |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
944 |
owning aThread. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
945 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
946 |
When a check fails the action taken is determined by the system wide Platform Security |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
947 |
configuration. If PlatSecDiagnostics is ON, then a diagnostic message is emitted. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
948 |
If PlatSecEnforcement is OFF, then this function will return ETrue even though the |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
949 |
check failed. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
950 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
951 |
@param aThread The thread whose owning process' platform security attributes |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
952 |
are to be checked against this TSecurityPolicy. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
953 |
@return ETrue if all the requirements of this TSecurityPolicy are met by the |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
954 |
platform security parameters of the owning process of aThread, EFalse otherwise. |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
955 |
@panic KERN-COMMON 190 if 'this' is an invalid SSecurityInfo object |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
956 |
*/ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
957 |
EXPORT_C TBool TSecurityPolicy::DoCheckPolicy(DThread* aThread) const |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
958 |
{ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
959 |
#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
960 |
return DoCheckPolicy(aThread, NULL); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
961 |
#else //__REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
962 |
SSecurityInfo missing; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
963 |
TBool pass = CheckPolicy(aThread->iOwningProcess->iS, missing); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
964 |
if(!pass) |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
965 |
pass = (PlatSec::EmitDiagnostic() == KErrNone); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
966 |
return pass; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
967 |
#endif // !__REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
968 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
969 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
970 |
#endif // !__KERNEL_MODE__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
971 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
972 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
973 |
#ifndef __KERNEL_MODE__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
974 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
975 |
EXPORT_C TInt PlatSec::ConfigSetting(TConfigSetting aSetting) |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
976 |
{ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
977 |
TUint32 flags = Exec::KernelConfigFlags(); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
978 |
switch(aSetting) |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
979 |
{ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
980 |
case EPlatSecEnforcement: |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
981 |
flags &= EKernelConfigPlatSecEnforcement; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
982 |
break; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
983 |
case EPlatSecDiagnotics: |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
984 |
#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
985 |
flags &= EKernelConfigPlatSecDiagnostics; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
986 |
#else //__REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
987 |
flags=0; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
988 |
#endif // !__REMOVE_PLATSEC_DIAGNOSTICS__ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
989 |
break; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
990 |
case EPlatSecProcessIsolation: |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
991 |
flags &= EKernelConfigPlatSecProcessIsolation; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
992 |
break; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
993 |
case EPlatSecEnforceSysBin: |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
994 |
flags &= EKernelConfigPlatSecEnforceSysBin; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
995 |
break; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
996 |
case EPlatSecLocked: |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
997 |
flags &= EKernelConfigPlatSecLocked; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
998 |
break; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
999 |
default: |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
1000 |
flags = 0; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
1001 |
break; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
1002 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
1003 |
if(flags) |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
1004 |
flags = 1; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
1005 |
return flags; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
1006 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
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changeset
|
1007 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
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changeset
|
1008 |
EXPORT_C TBool PlatSec::IsCapabilityEnforced(TCapability aCapability) |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
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1009 |
{ |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
1010 |
if(!((TCapabilitySet&)AllSupportedCapabilities).HasCapability(aCapability)) |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
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|
1011 |
return EFalse; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
1012 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
1013 |
SCapabilitySet disabled; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
1014 |
Exec::DisabledCapabilities(disabled); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
1015 |
if(((TCapabilitySet&)disabled).HasCapability(aCapability)) |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
1016 |
return EFalse; |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
diff
changeset
|
1017 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
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changeset
|
1018 |
return PlatSec::ConfigSetting(EPlatSecEnforcement); |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
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|
1019 |
} |
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
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changeset
|
1020 |
|
0a7b44b10206
Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
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changeset
|
1021 |
#endif // Not __KERNEL_MODE__ |
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Catch up of Symbian tools for @1627812
Pat Downey <patrick.downey@nokia.com>
parents:
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|
1022 |
#endif // __TOOLS2__ |