wapstack/wapmessageapi/sws/WapBoundWDP.cpp
author Nithin Vijay <nithin.vjay@nokia.com>
Tue, 20 Apr 2010 17:00:49 +0100
branchRCL_3
changeset 18 50bae5c5c85f
permissions -rw-r--r--
Add wapstack/wapmessageapi component, to fix Bug 1398
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
18
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
     1
// Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies).
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
     2
// All rights reserved.
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
     3
// This component and the accompanying materials are made available
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
     4
// under the terms of "Eclipse Public License v1.0"
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
     5
// which accompanies this distribution, and is available
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
     6
// at the URL "http://www.eclipse.org/legal/epl-v10.html".
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
     7
//
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
     8
// Initial Contributors:
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
     9
// Nokia Corporation - initial contribution.
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    10
//
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    11
// Contributors:
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    12
//
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    13
// Description:
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    14
//
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    15
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    16
#include "WapBoundWDP.h"
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    17
#include "WapMsgUtils.h"
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    18
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    19
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    20
CSWSWapBoundWDPService* CSWSWapBoundWDPService::NewL()
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    21
/**
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    22
Static new function
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    23
@internalComponent
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    24
@released
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    25
@since v8.0
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    26
*/
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    27
	{
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    28
	CSWSWapBoundWDPService* me = new(ELeave)CSWSWapBoundWDPService();
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    29
	CleanupStack::PushL(me);
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    30
	me->ConstructL();
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    31
	CleanupStack::Pop(me);
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    32
	return me;
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    33
	}
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    34
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    35
CSWSWapBoundWDPService::CSWSWapBoundWDPService()
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    36
	: CWapBoundDatagramService()
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    37
/**
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    38
Constructor
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    39
@internalComponent
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    40
@released
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    41
@since v8.0
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    42
*/
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    43
	{
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    44
	}
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    45
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    46
CSWSWapBoundWDPService::~CSWSWapBoundWDPService()
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    47
/**
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    48
Destructor
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    49
@internalComponent
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    50
@released
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    51
@since v8.0
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    52
*/
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    53
	{
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    54
	delete iAgent;	
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    55
	}
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    56
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    57
void CSWSWapBoundWDPService::ConstructL()
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    58
/**
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    59
Second Phase Constructor
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    60
@internalComponent
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    61
@released
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    62
@since v8.0
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    63
*/
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    64
	{
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    65
	// Parent class construction
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    66
	CWapBoundDatagramService::ConstructL();
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    67
	iAgent=CWdpMessageApiAgent::NewL();	
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    68
	}
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    69
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    70
TInt CSWSWapBoundWDPService::Connect(Wap::TBearer aBearer, Wap::TPort aPort, TInetAddr /*aInetAddr*/)
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    71
/** 
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    72
Connect to the SWS, opening an endpoint that can be used to listen for subsequent incoming datagrams.
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    73
@internalComponent
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    74
@released
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    75
@since v8.0
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    76
@param aBearer the bearer to listen on (use EAll for all bearers)
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    77
@param aPort the port to listen on. If set to 0, a local port will be chosen for the client's first SendTo
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    78
@param aInetAddr the ip address of the network interface that should be used in a multihomed system.
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    79
@returns KErrNone on successful completion, or one of the system error codes on failure.
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    80
*/
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    81
	{
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    82
	return iAgent->Connect(aBearer, aPort, EFalse);
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    83
	}
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    84
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    85
TInt CSWSWapBoundWDPService::Connect(Wap::TBearer aBearer, Wap::TPort aPort)
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    86
/**
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    87
Connect to the SWS, opening an endpoint that can be used to listen for subsequent incoming datagrams.
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    88
@internalComponent
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    89
@released
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    90
@since v8.0
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    91
@param aBearer the bearer to listen on (use EAll for all bearers)
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    92
@param aPort the port to listen on. If set to 0, a local port will be chosen for the client's first SendTo
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    93
@returns KErrNone on successful completion, or one of the system error codes on failure.
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    94
*/
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    95
	{
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    96
	TInetAddr inetAddr( KInetAddrAny, 0);
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    97
	return (Connect(aBearer, aPort, inetAddr));
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    98
	}
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
    99
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   100
TInt CSWSWapBoundWDPService::SendTo(const TDesC8& aRemoteHost, Wap::TPort aRemotePort,
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   101
									 const TDesC8& aBuffer, Wap::TBearer aBearer)
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   102
/**
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   103
Send data to a remote endpoint.
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   104
@internalComponent
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   105
@released
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   106
@since v8.0
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   107
@param aRemoteHost the bearer-dependent address of the remote host to which the data will be sent
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   108
@param aRemotePort the port on the remote host to which the data will be sent
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   109
@param aBuffer the data buffer to be written over the connection
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   110
@param aBearer the bearer to be used, if the bound connection was opened with 'all'
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   111
@returns KErrNone on successful completion, or one of the system error codes on failure.
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   112
*/
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   113
	{
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   114
	return iAgent->SendWdpMessage(aBuffer, aRemoteHost, aRemotePort, aBearer);
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   115
	}
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   116
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   117
TInt CSWSWapBoundWDPService::AwaitRecvDataSize(TPckg<TUint16>& aDataSizePckg, TRequestStatus& aReqStatus)
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   118
/**
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   119
Wait for a datagram to be received, and discover how large a buffer is required to retrieve it.
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   120
This asyncronous method waits for a datagram to be received and will then complete allowing the client to discover how large a buffer
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   121
is needed to retrieve the entire datagram that has been received.
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   122
A subsiquent call to RecvFrom with a buffer of sufficent size will then allow the client to retrieve the datagram fully.
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   123
@internalComponent
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   124
@released
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   125
@since v8.0
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   126
@param aDataSizePckg the size of data subsequently received, in bytes
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   127
@param aReqStatus used to signal when a data size is known
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   128
@returns KErrNone on successful completion, or one of the system error codes on failure.
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   129
*/
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   130
	{
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   131
	return iAgent->AwaitRecvDataSize(aDataSizePckg, aReqStatus);
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   132
	}
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   133
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   134
TInt CSWSWapBoundWDPService::RecvFrom(TDes8& aRemoteHost, Wap::TPort& aRemotePort, TDes8& aBuffer,
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   135
									  TBool& aTruncated, TRequestStatus& aReqStatus, TUint32 aTimeout)
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   136
/**
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   137
receive data on a bound port.
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   138
An asynchronous notification is sent to the client when data arrives.
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   139
@internalComponent
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   140
@released
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   141
@since v8.0
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   142
@param aRemoteHost the bearer-dependent address of the remote host from which the data was received
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   143
@param aRemotePort the port on the remote host from which the data was received
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   144
@param aBuffer a client-allocated data buffer to be filled with data received. Data that overflows the buffer is discarded.
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   145
@param aTruncated indicates whether the received datagram was truncated to fit in the client's supplied buffer
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   146
@param aReqStatus used to notify the client that a datagram was received
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   147
@param aTimeout an optional millisecond time-out which allows a timed read to be made.  If no data is received 
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   148
within the timeout period the request completes with KErrTimedOut. If a value of 0 is supplied the timeout is infinite.
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   149
@retval TInt KErrNone on successful completion, or one of the system error codes on failure.
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   150
*/
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   151
	{
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   152
	return iAgent->ReceiveWdpMessage(aRemoteHost, aRemotePort, aBuffer, aTruncated, aReqStatus, aTimeout);
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   153
	}
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   154
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   155
void CSWSWapBoundWDPService::CancelRecv()
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   156
/**
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   157
Cancel a previously requested asynchronous RecvFrom or AwaitRecvDataSize notification. 
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   158
If a datagram arrives at the local host, it will be discarded.
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   159
@internalComponent
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   160
@released
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   161
@since v8.0
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   162
*/
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   163
	{
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   164
	iAgent->CancelRequest();
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   165
	}
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   166
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   167
TInt CSWSWapBoundWDPService::GetLocalPort(Wap::TPort& aPort)
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   168
/** 
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   169
Get the local port of this endpoint.Useful if one was chosen automatically.
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   170
@internalComponent
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   171
@released
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   172
@since v8.0
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   173
@param aPort the port number
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   174
@returns KErrNone on successful completion, or one of the system error codes on failure.
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   175
*/
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   176
	{
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   177
	return iAgent->GetLocalPort(aPort);
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   178
	}
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   179
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   180
TInt CSWSWapBoundWDPService::GetLocalAddress(HBufC8*& aLocalHost)
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   181
/**
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   182
Get the local address of this endpoint.
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   183
@internalComponent
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   184
@released
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   185
@since v8.0
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   186
@param aLocalHost the address of the local host. A reference to a HBufC8 pointer should 
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   187
be passed in. This pointer MUST be null! A HBufC8 will be allocated to hold the address, ownership 
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   188
of this buffer will be passed over to the client.
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   189
@returns TInt KErrNone on successful completion, or one of the system error codes on failure.
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   190
*/
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   191
	{
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   192
	return iAgent->GetLocalAddress(aLocalHost);
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   193
	}
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   194
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   195
TInt CSWSWapBoundWDPService::GetBearer(Wap::TBearer& aBearer)
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   196
/**
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   197
Get the bearer on which a received datagram arrived.
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   198
Useful when EAll was specified in Connect()
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   199
@internalComponent
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   200
@released
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   201
@since v8.0
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   202
@param aBearer the bearer
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   203
@returns TInt KErrNone on successful completion, or one of the system error codes on failure.
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   204
*/
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   205
	{
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   206
	return iAgent->GetBearer(aBearer);
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   207
	}
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   208
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   209
TInt CSWSWapBoundWDPService::GetDatagramSizes(TUint16& aMaxSize, TUint16& aNominalSize)
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   210
/**
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   211
Query the WDP bearer for its maximum datagram size and its nominal datagram size.
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   212
@internalComponent
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   213
@released
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   214
@since v8.0
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   215
@param aMaxSize the maximum datagram size
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   216
@param aNominalSize the nominal datagram size (nominal = size within which a datagram won't
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   217
have to be split into smaller individual messages and then re-assembled at the other end).
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   218
This will fail for a stream connection
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   219
@returns KErrNone on successful completion, or one of the system error codes on failure.
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   220
*/
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   221
	{
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   222
	// Can only retrieve this info from the capcodec when its a connection, not datagram!
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   223
	aMaxSize = KWapStackMaxDatagramSize;
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   224
	aNominalSize = KWapStackNorminalDatagramSize;
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   225
	return KErrNone;
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   226
	}
50bae5c5c85f Add wapstack/wapmessageapi component, to fix Bug 1398
Nithin Vijay <nithin.vjay@nokia.com>
parents:
diff changeset
   227