--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/kernel/eka/euser/us_secure.cpp	Mon Oct 19 15:55:17 2009 +0100
@@ -0,0 +1,353 @@
+// Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of the License "Eclipse Public License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.eclipse.org/legal/epl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+// e32\euser\us_secure.cpp
+// 
+//
+
+#include <u32exec.h>
+
+#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__
+EXPORT_C TInt PlatSec::EmitDiagnostic(TPlatSecDiagnostic& aDiagnostic, const char* aContextText)
+	{
+	if(aContextText == KSuppressPlatSecDiagnosticMagicValue)
+		return Exec::PlatSecDiagnostic(NULL);
+	aDiagnostic.iContextText = aContextText;
+	if(aContextText)
+		aDiagnostic.iContextTextLength=User::StringLength((const TUint8*)aContextText);
+	return Exec::PlatSecDiagnostic(&aDiagnostic);
+	}
+#else //__REMOVE_PLATSEC_DIAGNOSTICS__
+EXPORT_C TInt PlatSec::EmitDiagnostic(TPlatSecDiagnostic& /*aDiagnostic*/, const char* /*aContextText*/)
+	{
+	return Exec::PlatSecDiagnostic(NULL);
+	}
+#endif //!__REMOVE_PLATSEC_DIAGNOSTICS__
+
+EXPORT_C TInt PlatSec::EmitDiagnostic()
+	{
+	return Exec::PlatSecDiagnostic(NULL);
+	}
+
+EXPORT_C TSecureId RProcess::SecureId() const
+	{
+	SSecurityInfo info;
+	Exec::ProcessSecurityInfo(iHandle,info);
+	return info.iSecureId;
+	}
+
+EXPORT_C TVendorId RProcess::VendorId() const
+	{
+	SSecurityInfo info;
+	Exec::ProcessSecurityInfo(iHandle,info);
+	return info.iVendorId;
+	}
+
+#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__
+EXPORT_C TBool RProcess::DoHasCapability(TCapability aCapability, const char* aDiagnostic) const
+	{
+	SSecurityInfo info;
+	Exec::ProcessSecurityInfo(iHandle,info);
+	TCapabilitySet& caps = (TCapabilitySet&)info.iCaps;
+	if(caps.HasCapability(aCapability))
+		return ETrue;
+	return KErrNone==PlatSec::CapabilityCheckFail(iHandle,aCapability,aDiagnostic);
+	}
+#else //__REMOVE_PLATSEC_DIAGNOSTICS__
+EXPORT_C TBool RProcess::DoHasCapability(TCapability aCapability, const char* /*aDiagnostic*/) const
+	{
+	return DoHasCapability(aCapability);
+	}
+#endif //!__REMOVE_PLATSEC_DIAGNOSTICS__
+
+EXPORT_C TBool RProcess::DoHasCapability(TCapability aCapability) const
+	{
+#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__
+	return DoHasCapability(aCapability, NULL);
+#else //__REMOVE_PLATSEC_DIAGNOSTICS__
+	SSecurityInfo info;
+	Exec::ProcessSecurityInfo(iHandle,info);
+	TCapabilitySet& caps = (TCapabilitySet&)info.iCaps;
+	if(caps.HasCapability(aCapability))
+		return ETrue;
+	return (PlatSec::EmitDiagnostic() == KErrNone);
+#endif //!__REMOVE_PLATSEC_DIAGNOSTICS__
+	}
+
+#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__
+EXPORT_C TBool RProcess::DoHasCapability(TCapability aCapability1, TCapability aCapability2, const char* aDiagnostic) const
+	{
+	SSecurityInfo info;
+	Exec::ProcessSecurityInfo(iHandle,info);
+	TCapabilitySet& caps = (TCapabilitySet&)info.iCaps;
+	if(caps.HasCapability(aCapability1) && caps.HasCapability(aCapability2))
+		return ETrue;
+	TCapabilitySet missing(aCapability1,aCapability2);
+	missing.Remove(caps);
+	return KErrNone==PlatSec::CapabilityCheckFail(iHandle,missing,aDiagnostic);
+	}
+#else //__REMOVE_PLATSEC_DIAGNOSTICS__
+EXPORT_C TBool RProcess::DoHasCapability(TCapability aCapability1, TCapability aCapability2, const char* /*aDiagnostic*/) const
+	{
+	return DoHasCapability(aCapability1, aCapability2);
+	}
+#endif //!__REMOVE_PLATSEC_DIAGNOSTICS__
+
+EXPORT_C TBool RProcess::DoHasCapability(TCapability aCapability1, TCapability aCapability2) const
+	{
+#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__
+	return DoHasCapability(aCapability1, aCapability2, NULL);
+#else //__REMOVE_PLATSEC_DIAGNOSTICS__
+	SSecurityInfo info;
+	Exec::ProcessSecurityInfo(iHandle, info);
+	TCapabilitySet& caps = (TCapabilitySet&)info.iCaps;
+	if(caps.HasCapability(aCapability1) && caps.HasCapability(aCapability2))
+		return ETrue;
+	return (PlatSec::EmitDiagnostic() == KErrNone);
+#endif //!__REMOVE_PLATSEC_DIAGNOSTICS__
+	}
+
+EXPORT_C TSecureId RThread::SecureId() const
+	{
+	SSecurityInfo info;
+	Exec::ThreadSecurityInfo(iHandle,info);
+	return info.iSecureId;
+	}
+
+EXPORT_C TVendorId RThread::VendorId() const
+	{
+	SSecurityInfo info;
+	Exec::ThreadSecurityInfo(iHandle,info);
+	return info.iVendorId;
+	}
+
+#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__
+EXPORT_C TBool RThread::DoHasCapability(TCapability aCapability, const char* aDiagnostic) const
+	{
+	SSecurityInfo info;
+	Exec::ThreadSecurityInfo(iHandle,info);
+	TCapabilitySet& caps = (TCapabilitySet&)info.iCaps;
+	if(caps.HasCapability(aCapability))
+		return ETrue;
+	return KErrNone==PlatSec::CapabilityCheckFail(iHandle,aCapability,aDiagnostic);
+	}
+#else //__REMOVE_PLATSEC_DIAGNOSTICS__
+EXPORT_C TBool RThread::DoHasCapability(TCapability aCapability, const char* /*aDiagnostic*/) const
+	{
+	return DoHasCapability(aCapability);
+	}
+#endif //!__REMOVE_PLATSEC_DIAGNOSTICS__
+
+EXPORT_C TBool RThread::DoHasCapability(TCapability aCapability) const
+	{
+#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__
+	return DoHasCapability(aCapability, NULL);
+#else //__REMOVE_PLATSEC_DIAGNOSTICS__
+	SSecurityInfo info;
+	Exec::ThreadSecurityInfo(iHandle, info);
+	TCapabilitySet& caps = (TCapabilitySet&)info.iCaps;
+	if(caps.HasCapability(aCapability))
+		return ETrue;
+	return (PlatSec::EmitDiagnostic() == KErrNone);
+#endif //!__REMOVE_PLATSEC_DIAGNOSTICS__
+	}
+
+#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__
+EXPORT_C TBool RThread::DoHasCapability(TCapability aCapability1, TCapability aCapability2, const char* aDiagnostic) const
+	{
+	SSecurityInfo info;
+	Exec::ThreadSecurityInfo(iHandle,info);
+	TCapabilitySet& caps = (TCapabilitySet&)info.iCaps;
+	if(caps.HasCapability(aCapability1) && caps.HasCapability(aCapability2))
+		return ETrue;
+	TCapabilitySet missing(aCapability1,aCapability2);
+	missing.Remove(caps);
+	return KErrNone==PlatSec::CapabilityCheckFail(iHandle,missing,aDiagnostic);
+	}
+#else //__REMOVE_PLATSEC_DIAGNOSTICS__
+EXPORT_C TBool RThread::DoHasCapability(TCapability aCapability1, TCapability aCapability2, const char* /*aDiagnostic*/) const
+	{
+	return DoHasCapability(aCapability1, aCapability2);
+	}
+#endif //!__REMOVE_PLATSEC_DIAGNOSTICS__
+
+EXPORT_C TBool RThread::DoHasCapability(TCapability aCapability1, TCapability aCapability2) const
+	{
+#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__
+	return DoHasCapability(aCapability1, aCapability2, NULL);
+#else //__REMOVE_PLATSEC_DIAGNOSTICS__
+	SSecurityInfo info;
+	Exec::ThreadSecurityInfo(iHandle, info);
+	TCapabilitySet& caps = (TCapabilitySet&)info.iCaps;
+	if(caps.HasCapability(aCapability1) && caps.HasCapability(aCapability2))
+		return ETrue;
+	return (PlatSec::EmitDiagnostic() == KErrNone);
+#endif //!__REMOVE_PLATSEC_DIAGNOSTICS__
+	}
+
+
+EXPORT_C TSecureId RMessagePtr2::SecureId() const
+	{
+	SSecurityInfo info;
+	Exec::MessageSecurityInfo(iHandle,info);
+	return info.iSecureId;
+	}
+
+EXPORT_C TVendorId RMessagePtr2::VendorId() const
+	{
+	SSecurityInfo info;
+	Exec::MessageSecurityInfo(iHandle,info);
+	return info.iVendorId;
+	}
+
+#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__
+EXPORT_C TBool RMessagePtr2::DoHasCapability(TCapability aCapability, const char* aDiagnostic) const
+	{
+	SSecurityInfo info;
+	Exec::MessageSecurityInfo(iHandle,info);
+	TCapabilitySet& caps = (TCapabilitySet&)info.iCaps;
+	if(caps.HasCapability(aCapability))
+		return ETrue;
+	return KErrNone==PlatSec::CapabilityCheckFail(*this,aCapability,aDiagnostic);
+	}
+#else //__REMOVE_PLATSEC_DIAGNOSTICS__
+EXPORT_C TBool RMessagePtr2::DoHasCapability(TCapability aCapability, const char* /*aDiagnostic*/) const
+	{
+	return DoHasCapability(aCapability);
+	}
+#endif //!__REMOVE_PLATSEC_DIAGNOSTICS__
+
+EXPORT_C TBool RMessagePtr2::DoHasCapability(TCapability aCapability) const
+	{
+#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__
+	return DoHasCapability(aCapability, NULL);
+#else //__REMOVE_PLATSEC_DIAGNOSTICS__
+	SSecurityInfo info;
+	Exec::MessageSecurityInfo(iHandle,info);
+	TCapabilitySet& caps = (TCapabilitySet&)info.iCaps;
+	if (caps.HasCapability(aCapability))
+		return ETrue;
+	return (PlatSec::EmitDiagnostic() == KErrNone);
+#endif //!__REMOVE_PLATSEC_DIAGNOSTICS__
+	}
+
+#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__
+EXPORT_C TBool RMessagePtr2::DoHasCapability(TCapability aCapability1, TCapability aCapability2, const char* aDiagnostic) const
+	{
+	SSecurityInfo info;
+	Exec::MessageSecurityInfo(iHandle,info);
+	TCapabilitySet& caps = (TCapabilitySet&)info.iCaps;
+	if(caps.HasCapability(aCapability1) && caps.HasCapability(aCapability2))
+		return ETrue;
+	TCapabilitySet missing(aCapability1,aCapability2);
+	missing.Remove(caps);
+	return KErrNone==PlatSec::CapabilityCheckFail(*this,missing,aDiagnostic);
+	}
+#else //__REMOVE_PLATSEC_DIAGNOSTICS__
+EXPORT_C TBool RMessagePtr2::DoHasCapability(TCapability aCapability1, TCapability aCapability2, const char* /*aDiagnostic*/) const
+	{
+	return DoHasCapability(aCapability1, aCapability2);
+	}
+#endif //!__REMOVE_PLATSEC_DIAGNOSTICS__
+
+EXPORT_C TBool RMessagePtr2::DoHasCapability(TCapability aCapability1, TCapability aCapability2) const
+	{
+#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__
+	return DoHasCapability(aCapability1, aCapability2, NULL);
+#else //__REMOVE_PLATSEC_DIAGNOSTICS__
+	SSecurityInfo info;
+	Exec::MessageSecurityInfo(iHandle,info);
+	TCapabilitySet& caps = (TCapabilitySet&)info.iCaps;
+	if(caps.HasCapability(aCapability1) && caps.HasCapability(aCapability2))
+		return ETrue;
+	return (PlatSec::EmitDiagnostic() == KErrNone);
+#endif //!__REMOVE_PLATSEC_DIAGNOSTICS__
+	}
+
+EXPORT_C TSecureId User::CreatorSecureId()
+	{
+	SSecurityInfo info;
+	Exec::CreatorSecurityInfo(info);
+	return info.iSecureId;
+	}
+
+EXPORT_C TVendorId User::CreatorVendorId()
+	{
+	SSecurityInfo info;
+	Exec::CreatorSecurityInfo(info);
+	return info.iVendorId;
+	}
+
+#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__
+EXPORT_C TBool User::DoCreatorHasCapability(TCapability aCapability, const char* aDiagnostic)
+	{
+	SSecurityInfo info;
+	Exec::CreatorSecurityInfo(info);
+	TCapabilitySet& caps = (TCapabilitySet&)info.iCaps;
+	if(caps.HasCapability(aCapability))
+		return ETrue;
+	return KErrNone==PlatSec::CreatorCapabilityCheckFail(aCapability,aDiagnostic);
+	}
+#else //__REMOVE_PLATSEC_DIAGNOSTICS__
+EXPORT_C TBool User::DoCreatorHasCapability(TCapability aCapability, const char* /*aDiagnostic*/)
+	{
+	return DoCreatorHasCapability(aCapability);
+	}
+#endif //!__REMOVE_PLATSEC_DIAGNOSTICS__
+
+EXPORT_C TBool User::DoCreatorHasCapability(TCapability aCapability)
+	{
+#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__
+	return DoCreatorHasCapability(aCapability, NULL);
+#else //__REMOVE_PLATSEC_DIAGNOSTICS__
+	SSecurityInfo info;
+	Exec::CreatorSecurityInfo(info);
+	TCapabilitySet& caps = (TCapabilitySet&)info.iCaps;
+	if(caps.HasCapability(aCapability))
+		return ETrue;
+	return (PlatSec::EmitDiagnostic() == KErrNone);
+#endif //!__REMOVE_PLATSEC_DIAGNOSTICS__
+	}
+
+#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__
+EXPORT_C TBool User::DoCreatorHasCapability(TCapability aCapability1, TCapability aCapability2, const char* aDiagnostic)
+	{
+	SSecurityInfo info;
+	Exec::CreatorSecurityInfo(info);
+	TCapabilitySet& caps = (TCapabilitySet&)info.iCaps;
+	if(caps.HasCapability(aCapability1) && caps.HasCapability(aCapability2))
+		return ETrue;
+	TCapabilitySet missing(aCapability1,aCapability2);
+	missing.Remove(caps);
+	return KErrNone==PlatSec::CreatorCapabilityCheckFail(missing,aDiagnostic);
+	}
+#else //__REMOVE_PLATSEC_DIAGNOSTICS__
+EXPORT_C TBool User::DoCreatorHasCapability(TCapability aCapability1, TCapability aCapability2, const char* /*aDiagnostic*/)
+	{
+	return DoCreatorHasCapability(aCapability1, aCapability2);
+	}
+#endif //!__REMOVE_PLATSEC_DIAGNOSTICS__
+
+EXPORT_C TBool User::DoCreatorHasCapability(TCapability aCapability1, TCapability aCapability2)
+	{
+#ifndef __REMOVE_PLATSEC_DIAGNOSTICS__
+	return DoCreatorHasCapability(aCapability1, aCapability2, NULL);
+#else //__REMOVE_PLATSEC_DIAGNOSTICS__
+	SSecurityInfo info;
+	Exec::CreatorSecurityInfo(info);
+	TCapabilitySet& caps = (TCapabilitySet&)info.iCaps;
+	if(caps.HasCapability(aCapability1) && caps.HasCapability(aCapability2))
+		return ETrue;
+	return (PlatSec::EmitDiagnostic() == KErrNone);
+#endif //!__REMOVE_PLATSEC_DIAGNOSTICS__
+	}