author | Petteri Saari <petteri.saari@digia.com> |
Thu, 02 Dec 2010 15:23:48 +0200 | |
branch | MSRP_FrameWork |
changeset 60 | 7634585a4347 |
parent 0 | 307788aac0a8 |
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 "Eclipse Public License v1.0" |
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// which accompanies this distribution, and is available |
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// at the URL "http://www.eclipse.org/legal/epl-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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// Name : SIPCodecUtils.cpp |
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// Part of : SIP Codec |
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// Version : SIP/4.0 |
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// |
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#include "sipcodecutils.h" |
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#include "siprouteheader.h" |
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#include "siprecordrouteheader.h" |
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#include "sipaddress.h" |
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#include "SIPSyntaxCheck.h" |
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#include "sipstrings.h" |
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#include "_sipcodecdefs.h" |
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|
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// ----------------------------------------------------------------------------- |
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// SIPCodecUtils::SIPCodecUtils |
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// ----------------------------------------------------------------------------- |
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// |
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SIPCodecUtils::SIPCodecUtils() |
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{ |
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} |
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// ----------------------------------------------------------------------------- |
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// SIPCodecUtils::CreateRouteHeaderLC |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C CSIPRouteHeader* |
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SIPCodecUtils::CreateRouteHeaderLC(const CSIPRouteHeaderBase& aHeader) |
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{ |
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CSIPRouteHeader* header = CSIPRouteHeader::NewL(aHeader); |
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CleanupStack::PushL(header); |
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return header; |
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} |
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|
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// ----------------------------------------------------------------------------- |
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// SIPCodecUtils::CopyRecordRouteHeaderLC |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C CSIPRecordRouteHeader* |
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SIPCodecUtils::CreateRecordRouteHeaderLC(const CSIPRouteHeaderBase& aHeader) |
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{ |
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CSIPRecordRouteHeader* header = CSIPRecordRouteHeader::NewL(aHeader); |
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CleanupStack::PushL(header); |
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return header; |
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} |
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// ----------------------------------------------------------------------------- |
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// SIPCodecUtils::CreateSIPAddressLC |
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// ----------------------------------------------------------------------------- |
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// |
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EXPORT_C CSIPAddress* SIPCodecUtils::CreateSIPAddressLC(CURIContainer* aURI) |
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{ |
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return CSIPAddress::NewLC(aURI); |
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} |
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// ----------------------------------------------------------------------------- |
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// SIPCodecUtils::CheckAndCreateTokenL |
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// ----------------------------------------------------------------------------- |
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// |
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RStringF |
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SIPCodecUtils::CheckAndCreateTokenL(const TDesC8& aToken, TInt aLeaveCode) |
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{ |
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HBufC8* tmp = aToken.AllocLC(); |
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tmp->Des().Trim(); |
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if (!SIPSyntaxCheck::Token(*tmp)) |
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{ |
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User::Leave(aLeaveCode); |
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} |
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RStringF tmpString = SIPStrings::Pool().OpenFStringL(*tmp); |
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CleanupStack::PopAndDestroy(tmp); |
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return tmpString; |
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} |
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// ----------------------------------------------------------------------------- |
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// SIPCodecUtils::ValueWithoutQuotes |
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// ----------------------------------------------------------------------------- |
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// |
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TInt SIPCodecUtils::ValueWithoutQuotes( |
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const TDesC8& aValue, |
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TPtrC8& aWithoutQuotes) |
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{ |
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if (aValue.Length() > 0) |
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{ |
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TLex8 lex(aValue); |
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lex.SkipSpace(); |
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if (lex.Get() == '"') |
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{ |
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// Remove first quote |
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TPtrC8 remainder(aValue.Mid(1)); |
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// Ensure that ending quote exists. |
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if(remainder.LocateReverse('"') != (remainder.Length()-1)) |
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{ |
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return KErrArgument; |
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} |
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aWithoutQuotes.Set(remainder.Left(remainder.Length()-1)); |
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} |
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else |
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{ |
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return KErrArgument; |
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} |
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} |
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return KErrNone; |
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} |
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|
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// ----------------------------------------------------------------------------- |
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// SIPCodecUtils::CheckAndSetValueL |
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// ----------------------------------------------------------------------------- |
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// |
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void SIPCodecUtils::CheckAndSetValueL(HBufC8*& aBuffer, |
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const TDesC8& aValue, |
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TInt aErr) |
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{ |
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HBufC8* tmp = aValue.AllocLC(); |
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tmp->Des().Trim(); |
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if (!SIPSyntaxCheck::Token(*tmp)) |
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{ |
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User::Leave(aErr); |
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} |
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CleanupStack::Pop(tmp); |
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delete aBuffer; |
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aBuffer = tmp; |
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} |
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|
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// ----------------------------------------------------------------------------- |
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// SIPCodecUtils::ReadDescFromStreamL |
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// ----------------------------------------------------------------------------- |
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// |
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HBufC8* SIPCodecUtils::ReadDescFromStreamL(RReadStream& aReadStream) |
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{ |
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TUint32 valueLength = aReadStream.ReadUint32L(); |
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HBufC8* buf = HBufC8::NewLC(valueLength); |
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if(valueLength > 0) |
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{ |
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TPtr8 value(buf->Des()); |
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aReadStream.ReadL(value,valueLength); |
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} |
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CleanupStack::Pop(buf); |
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return buf; |
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} |