realtimenetprots/sipfw/SIP/Codec/src/CSIPFromToHeaderBase.cpp
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     1 // Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).
       
     2 // All rights reserved.
       
     3 // This component and the accompanying materials are made available
       
     4 // under the terms of "Eclipse Public License v1.0"
       
     5 // which accompanies this distribution, and is available
       
     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     7 //
       
     8 // Initial Contributors:
       
     9 // Nokia Corporation - initial contribution.
       
    10 //
       
    11 // Contributors:
       
    12 //
       
    13 // Description:
       
    14 // Name          : CSIPFromToHeaderBase.cpp
       
    15 // Part of       : SIP Codec
       
    16 // Version       : SIP/4.0 
       
    17 //
       
    18 
       
    19 
       
    20 
       
    21 
       
    22 #include "sipfromtoheaderbase.h"
       
    23 #include "sipaddress.h"
       
    24 #include "sipuri.h"
       
    25 #include "siphostport.h"
       
    26 #include "CSIPFromToHeaderParams.h"
       
    27 #include "sipstrings.h"
       
    28 #include "sipstrconsts.h"
       
    29 #include "sipcodecerr.h"
       
    30 #include "uricontainer.h"
       
    31 #include "_sipcodecdefs.h"
       
    32 
       
    33 // -----------------------------------------------------------------------------
       
    34 // CSIPFromToHeaderBase::CSIPFromToHeaderBase
       
    35 // -----------------------------------------------------------------------------
       
    36 //
       
    37 CSIPFromToHeaderBase::CSIPFromToHeaderBase()
       
    38  : CSIPParameterHeaderBase(';')
       
    39 	{
       
    40 	}
       
    41 
       
    42 // -----------------------------------------------------------------------------
       
    43 // CSIPFromToHeaderBase::ConstructL
       
    44 // -----------------------------------------------------------------------------
       
    45 //
       
    46 void CSIPFromToHeaderBase::ConstructL()
       
    47 	{
       
    48 	iParams = new(ELeave)CSIPFromToHeaderParams;
       
    49 	}
       
    50 
       
    51 // -----------------------------------------------------------------------------
       
    52 // CSIPFromToHeaderBase::ConstructL
       
    53 // -----------------------------------------------------------------------------
       
    54 //
       
    55 void CSIPFromToHeaderBase::ConstructL (CSIPAddress* aSIPAddress)
       
    56 	{
       
    57 	ConstructL ();
       
    58 	SetSIPAddressL (aSIPAddress);
       
    59 	}
       
    60 
       
    61 // -----------------------------------------------------------------------------
       
    62 // CSIPFromToHeaderBase::ConstructL
       
    63 // -----------------------------------------------------------------------------
       
    64 //
       
    65 void CSIPFromToHeaderBase::ConstructL (const CSIPFromToHeaderBase& aHeader)
       
    66 	{
       
    67 	iParams = CSIPFromToHeaderParams::NewL (*(aHeader.iParams));
       
    68 	if (aHeader.iSIPAddress != 0)
       
    69 		{
       
    70 		iSIPAddress = CSIPAddress::NewL (*(aHeader.iSIPAddress));
       
    71 		}
       
    72 	}
       
    73 
       
    74 // -----------------------------------------------------------------------------
       
    75 // CSIPFromToHeaderBase::~CSIPFromToHeaderBase
       
    76 // -----------------------------------------------------------------------------
       
    77 //
       
    78 EXPORT_C CSIPFromToHeaderBase::~CSIPFromToHeaderBase()
       
    79 	{
       
    80 	delete iParams;
       
    81 	delete iSIPAddress;
       
    82 	}
       
    83 
       
    84 // -----------------------------------------------------------------------------
       
    85 // CSIPFromToHeaderBase::SetSIPAddressL
       
    86 // -----------------------------------------------------------------------------
       
    87 //
       
    88 EXPORT_C void CSIPFromToHeaderBase::SetSIPAddressL (CSIPAddress* aSIPAddress)
       
    89 	{
       
    90 	__ASSERT_ALWAYS (aSIPAddress != 0,
       
    91                      User::Leave(KErrSipCodecFromOrToAddress));
       
    92 
       
    93 	delete iSIPAddress;
       
    94 	iSIPAddress = aSIPAddress;
       
    95 
       
    96     if(iSIPAddress->URI().IsSIPURI())
       
    97         {
       
    98 	    CSIPURI& sipURI = *(iSIPAddress->URI().SIPURI());
       
    99 	    sipURI.HostPort().DeletePort();
       
   100 	    sipURI.DeleteParam(SIPStrings::StringF(SipStrConsts::EMethod));
       
   101 	    sipURI.DeleteParam(SIPStrings::StringF(SipStrConsts::EMaddr));
       
   102 	    sipURI.DeleteParam(SIPStrings::StringF(SipStrConsts::ETtl));
       
   103 	    sipURI.DeleteParam(SIPStrings::StringF(SipStrConsts::ETransport));
       
   104 	    sipURI.DeleteParam(SIPStrings::StringF(SipStrConsts::ELr));
       
   105 	    sipURI.DeleteAllURIHeaders();
       
   106         }
       
   107 	}
       
   108 
       
   109 // -----------------------------------------------------------------------------
       
   110 // CSIPFromToHeaderBase::SIPAddress
       
   111 // -----------------------------------------------------------------------------
       
   112 //
       
   113 EXPORT_C const CSIPAddress& CSIPFromToHeaderBase::SIPAddress() const
       
   114 	{
       
   115 	return *iSIPAddress;
       
   116 	}
       
   117 
       
   118 // -----------------------------------------------------------------------------
       
   119 // CSIPFromToHeaderBase::SIPAddress
       
   120 // -----------------------------------------------------------------------------
       
   121 //
       
   122 EXPORT_C CSIPAddress& CSIPFromToHeaderBase::SIPAddress()
       
   123 	{
       
   124 	return *iSIPAddress;
       
   125 	}
       
   126 
       
   127 // -----------------------------------------------------------------------------
       
   128 // CSIPFromToHeaderBase::operator==
       
   129 // -----------------------------------------------------------------------------
       
   130 //
       
   131 EXPORT_C TBool 
       
   132 CSIPFromToHeaderBase::operator==(const CSIPFromToHeaderBase& aHeader) const
       
   133 	{
       
   134 	if (!(iSIPAddress->URI() == aHeader.SIPAddress().URI()))
       
   135 		{
       
   136 		return EFalse;
       
   137 		}
       
   138 	return (*iParams == *(aHeader.iParams));
       
   139 	}
       
   140 
       
   141 // -----------------------------------------------------------------------------
       
   142 // CSIPFromToHeaderBase::HasCompactName
       
   143 // From CSIPHeaderBase:
       
   144 // -----------------------------------------------------------------------------
       
   145 //
       
   146 TBool CSIPFromToHeaderBase::HasCompactName () const
       
   147 	{
       
   148 	return ETrue;
       
   149 	}
       
   150 
       
   151 // -----------------------------------------------------------------------------
       
   152 // CSIPFromToHeaderBase::DoInternalizeValueL
       
   153 // -----------------------------------------------------------------------------
       
   154 //
       
   155 void CSIPFromToHeaderBase::DoInternalizeValueL (RReadStream& aReadStream)
       
   156     {
       
   157 	CSIPAddress* tmpAddr = CSIPAddress::InternalizeL (aReadStream);
       
   158 	CleanupStack::PushL(tmpAddr);
       
   159 	SetSIPAddressL(tmpAddr);
       
   160 	CleanupStack::Pop(tmpAddr);
       
   161 	iParams = CSIPFromToHeaderParams::InternalizeL (aReadStream);
       
   162 	}	
       
   163 
       
   164 // -----------------------------------------------------------------------------
       
   165 // CSIPFromToHeaderBase::ExternalizeValueL
       
   166 // From CSIPHeaderBase:
       
   167 // -----------------------------------------------------------------------------
       
   168 //
       
   169 void CSIPFromToHeaderBase::ExternalizeValueL (RWriteStream& aWriteStream) const
       
   170 	{
       
   171 	iSIPAddress->ExternalizeL(aWriteStream);
       
   172 	iParams->ExternalizeL (aWriteStream);
       
   173 	}
       
   174 
       
   175 // -----------------------------------------------------------------------------
       
   176 // CSIPFromToHeaderBase::PreferredPlaceInMessage
       
   177 // From CSIPHeaderBase:
       
   178 // -----------------------------------------------------------------------------
       
   179 //
       
   180 CSIPHeaderBase::TPreferredPlace
       
   181 CSIPFromToHeaderBase::PreferredPlaceInMessage () const
       
   182 	{
       
   183 	return CSIPHeaderBase::EMiddleTop;
       
   184 	}
       
   185 
       
   186 // -----------------------------------------------------------------------------
       
   187 // CSIPFromToHeaderBase::ToTextMandatoryPartLC
       
   188 // From CSIPParameterHeaderBase:
       
   189 // -----------------------------------------------------------------------------
       
   190 //
       
   191 HBufC8* CSIPFromToHeaderBase::ToTextMandatoryPartLC () const
       
   192     {
       
   193     return iSIPAddress->ToTextLC(ETrue);
       
   194     }
       
   195 
       
   196 // -----------------------------------------------------------------------------
       
   197 // CSIPFromToHeaderBase::ParseMandatoryPartL
       
   198 // From CSIPParameterHeaderBase:
       
   199 // -----------------------------------------------------------------------------
       
   200 //
       
   201 void CSIPFromToHeaderBase::ParseMandatoryPartL (const TDesC8& aMandatoryPart)
       
   202     {
       
   203 	CSIPAddress* sipAddress = CSIPAddress::DecodeL(aMandatoryPart);
       
   204 	CleanupStack::PushL(sipAddress);
       
   205 	SetSIPAddressL(sipAddress);
       
   206 	CleanupStack::Pop(sipAddress);
       
   207     }
       
   208     
       
   209 // -----------------------------------------------------------------------------
       
   210 // CSIPFromToHeaderBase::Params
       
   211 // From CSIPParameterHeaderBase:
       
   212 // -----------------------------------------------------------------------------
       
   213 //
       
   214 const CSIPParamContainerBase& CSIPFromToHeaderBase::Params () const
       
   215     {
       
   216     return *iParams; 
       
   217     }
       
   218 
       
   219 // -----------------------------------------------------------------------------
       
   220 // CSIPFromToHeaderBase::Params
       
   221 // From CSIPParameterHeaderBase:
       
   222 // -----------------------------------------------------------------------------
       
   223 //
       
   224 CSIPParamContainerBase& CSIPFromToHeaderBase::Params ()
       
   225     {
       
   226     return *iParams; 
       
   227     }
       
   228