/*
* Copyright (c) 2001-2006 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: EAP and WLAN authentication protocols.
*
*/
/*
* %version: 6 %
*/
/* The meaning and bit positions used in "opaque_data" field in ECOM implementation
0 0 0 0 0 0 0 0 ---->All 0 means allowed both inside (encapsulated EAP) and outside (Outer EAP)
| | | | | | | |
| | | | | | | |_____ 1 means NOT_INSIDE_TUNNEL (NOT allowed as encapsulated EAP)
| | | | | | |
| | | | | | |_______ 1 means NOT_OUTSIDE_TUNNEL (only allowed as encapsulated EAP, NOT as outer EAP)
| | | | | |
| | | | | |_________ 1 means NOT_INSIDE_PEAP
| | | | |
| | | | |___________ 1 means NOT_OUTSIDE_PEAP
| | | |
| | | |_____________ 1 means NOT_INSIDE_TTLS
| | |
| | |_______________ 1 means NOT_OUTSIDE_TTLS
| |
| |_________________ 1 means NOT_INSIDE_FAST
|
|___________________ 1 means NOT_OUTSIDE_FAST
// For historical reasons NOT_OUTSIDE_PEAP is used instead of NOT_OUTSIDE_TUNNEL
// Both of these convey the same meaning. It means if an EAP is not allowed outside PEAP
// (DisallowedOutsidePEAP), it can be used only as an encapsulated EAP.
// EAP-MSCHAPv2 is an example for this.
// The bits can be ORed.
// "NOT_OUTSIDE|NOT_OUTSIDE_PEAP" is 0x0A (0000 1010).
// "NOT_OUTSIDE|NOT_OUTSIDE_PEAP|NOT_INSIDE_PEAP|NOT_INSIDE_FAST" is 0x4E (0100 1110).
// "NOT_INSIDE|NOT_INSIDE_PEAP|NOT_INSIDE_TTLS|NOT_INSIDE_FAST" is 0x55 (0101 0101).
// "NOT_INSIDE|NOT_INSIDE_PEAP|NOT_INSIDE_TTLS|NOT_INSIDE_FAST|NOT_OUTSIDE_PEAP|NOT_OUTSIDE" is 0x5F (0101 1111).
*/
#include "EapTraceSymbian.h"
const TUint8 KNotInsideTunnel = 0x01; // Only the last bit position is 1. (0000 0001)
const TUint8 KNotOutsideTunnel = 0x02; // Only the 2nd last bit positions is 1. (0000 0010)
const TUint8 KNotInsidePEAP = 0x04; // Only the 3rd last bit position is 1. (0000 0100)
const TUint8 KNotOutsidePEAP = 0x08; // Only the 4th last bit positions is 1. (0000 1000)
const TUint8 KNotInsideTTLS = 0x10; // Only the 5th last bit position is 1. (0001 0000)
const TUint8 KNotOutsideTTLS = 0x20; // Only the 6th last bit position is 1. (0010 0000)
const TUint8 KNotInsideFAST = 0x40; // Only the 7th last bit position is 1. (0100 0000)
const TUint8 KNotOutsideFAST = 0x80; // Only the first bit position is 1. (1000 0000)
// Used By Server
inline CEapTypePlugin* CEapTypePlugin::NewL(const TDesC8& aCue, TIndexType aIndexType, TInt aIndex)
{
EAP_TRACE_DEBUG_SYMBIAN((_L("CEapTypePlugin::NewL(): start")));
// The EAP type id (aCue) is passed to ECom as resolver parameters
TEComResolverParams resolverParams;
resolverParams.SetDataType(aCue);
// The arguments are stored to a iapInfo struct.
SIapInfo iapInfo;
iapInfo.indexType = aIndexType;
iapInfo.index = aIndex;
iapInfo.aEapType = aCue;
EAP_TRACE_DATA_DEBUG_SYMBIAN(("CEapTypePlugin::NewL(): resolverParams.DataType()",
resolverParams.DataType().Ptr(),
resolverParams.DataType().Size()));
EAP_TRACE_DEBUG_SYMBIAN((_L("CEapTypePlugin::NewL(): iapInfo.aEapType=0xfe%06x%08x\n"),
iapInfo.aEapType.GetVendorId(),
iapInfo.aEapType.GetVendorType()));
// This call finds and loads the correct DLL and after that calls the
// entry function in the interface implementation in the DLL.
TAny* ptr = 0;
TRAPD( err, ptr = REComSession::CreateImplementationL(
KEapTypeInterfaceUid,
_FOFF(CEapTypePlugin, iDtor_ID_Key),
&iapInfo,
resolverParams));
EAP_TRACE_DEBUG_SYMBIAN((_L("CEapTypePlugin::NewL(): ends, err=%d, returns ptr=0x%08x\n"),
err,
ptr));
User::LeaveIfError(err);
return (CEapTypePlugin *) ptr;
}
inline CEapTypePlugin::~CEapTypePlugin()
{
EAP_TRACE_DEBUG_SYMBIAN((_L("CEapTypePlugin::~CEapTypePlugin(): this=0x%08x"),
this));
EAP_TRACE_RETURN_STRING_SYMBIAN(_L("returns: CEapTypePlugin::~CEapTypePlugin()"));
// Unload DLL
REComSession::DestroyedImplementation(iDtor_ID_Key);
}
inline TBool CEapTypePlugin::IsDisallowedOutsidePEAP(const CImplementationInformation& aImplInfo)
{
const TUint8 pluginOpaqueData = *(aImplInfo.OpaqueData().Ptr());
if(pluginOpaqueData & KNotOutsidePEAP)
{
return ETrue;
}
return EFalse;
}
inline TBool CEapTypePlugin::IsDisallowedInsidePEAP(const CImplementationInformation& aImplInfo)
{
const TUint8 pluginOpaqueData = *(aImplInfo.OpaqueData().Ptr());
if(pluginOpaqueData & KNotInsidePEAP)
{
return ETrue;
}
return EFalse;
}
inline TBool CEapTypePlugin::IsDisallowedInsideTTLS(const CImplementationInformation& aImplInfo)
{
const TUint8 pluginOpaqueData = *(aImplInfo.OpaqueData().Ptr());
if(pluginOpaqueData & KNotInsideTTLS)
{
return ETrue;
}
return EFalse;
}
// End of file