// -----------------------------------------------------------------------------
// CSIPExSIPServerOfferingState::AcceptInviteL()
// (other items were commented in a header).
// -----------------------------------------------------------------------------
void CSIPExSIPServerOfferingState::AcceptInviteL( CSIPExSIPEngine& aEngine)
{
_LIT8( KMediaType, "application" );
_LIT8( KMediaSubType, "sdp" );
_LIT8( KLogEntry, "200 OK sent" );
// Get the current transaction
CSIPServerTransaction& tx = aEngine.ServerTx();
// Create the Response Elements object
CSIPResponseElements* respElem =
CSIPResponseElements::NewLC(
200, SIPStrings::StringF( SipStrConsts::EPhraseOk ) );
// Set the message body - we need to communicate our IP Address
CSIPMessageElements& msgElem = respElem->MessageElements();
CSdpDocument* sdpDocument = aEngine.SdpDocumentLC();
HBufC8* sdpBody = aEngine.SdpBodyL( sdpDocument );
CleanupStack::PushL( sdpBody );
CSIPContentTypeHeader* ct =
CSIPContentTypeHeader::NewLC( KMediaType, KMediaSubType );
msgElem.SetContentL( sdpBody, ct );
// Use the transaction to send 200 (OK)
tx.SendResponseL( respElem );
CleanupStack::Pop( ct );
CleanupStack::Pop( sdpBody );
CleanupStack::PopAndDestroy( sdpDocument );
CleanupStack::Pop( respElem );
aEngine.SetCurrentState( iServerEstablishingState );
aEngine.Observer()->WriteLog( KLogEntry );
}
// -----------------------------------------------------------------------------
// MceSip::DoDiscardRequestL
// -----------------------------------------------------------------------------
//
void MceSip::DoDiscardRequestL( CSIPServerTransaction& aRequest, TInt aError,
TBool aRetryIndication )
{
CSIPResponseElements* response = NULL;
TUint responseCode = 0;
if ( aError >= (TInt)KMceSipTrying )
{
responseCode = (TUint)aError;
RStringF reasonPhrase = ReasonPhraseL( responseCode );
CleanupClosePushL( reasonPhrase );
response =
CSIPResponseElements::NewL( responseCode, reasonPhrase );
CleanupStack::PopAndDestroy();//reasonPhrase
}
else
{
TInt reasonPhrase = 0;
ErrorResponse( aError, responseCode, reasonPhrase );
response =
CSIPResponseElements::NewL( responseCode,
SIPStrings::StringF( reasonPhrase ) );
}
CleanupStack::PushL( response );
if ( aRetryIndication )
{
CSIPMessageElements& elements = response->MessageElements();
//create Retry-After header
RPointerArray<CSIPHeaderBase> headers;
CSIPHeaderBase::PushLC( &headers );
CSIPRetryAfterHeader* retryAfter =
CSIPRetryAfterHeader::NewLC( Random( KMceRandMinRetryValue,
KMceRandMaxRetryValue ) );
headers.AppendL( retryAfter );
CleanupStack::Pop( retryAfter );
//send invitation
elements.SetUserHeadersL( headers );
CleanupStack::Pop( &headers );
}
aRequest.SendResponseL( response );
CleanupStack::Pop( response );
}
TInt MceSip::RSeq( const CSIPResponseElements& aResponseElements )
{
TInt value = KErrNotFound; // if its not found
CSIPHeaderBase* rseqHeader = FindHeader( aResponseElements.MessageElements(),
SIPStrings::StringF( SipStrConsts::ERSeqHeader ) );
if ( rseqHeader )
{
value = static_cast< CSIPRSeqHeader* >( rseqHeader )->Value();
}
return value;
}