/*
* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, version 2.1 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not,
* see "http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html/".
*
* Description: Symbian implementation for IPC server
*
*/
#include "xqservicelog.h"
#include "xqserviceipcserver_symbianserver.h"
#include "xqserviceipcserver_symbiansession.h"
namespace QtService
{
// Server Security Policy
const TUint KServerRangeCount = 2;
const TInt KServerRanges[KServerRangeCount] = {
0, //range is [0-2)
3 //range is [3-KMaxTInt]
};
const TUint8 KSeverElementsIndex[KServerRangeCount] = {
0,
CPolicyServer::ENotSupported };
const CPolicyServer::TPolicyElement KServerPolicyElements[] = { {
_INIT_SECURITY_POLICY_C1(ECapabilityWriteDeviceData),
CPolicyServer::EFailClient } };
const CPolicyServer::TPolicy KServerPolicy = {
CPolicyServer::EAlwaysPass, //specifies all connect attempts should pass
KServerRangeCount, KServerRanges, KSeverElementsIndex,
KServerPolicyElements };
enum
{
EServerPriority = CActive::EPriorityStandard
};
// ======== MEMBER FUNCTIONS ========
/*!
\class CServiceSymbianServer
\brief Symbian client server implementation
*/
/*!
Constructor.
*/
CServiceSymbianServer::CServiceSymbianServer() :
CPolicyServer(EServerPriority, KServerPolicy)
{
XQSERVICE_DEBUG_PRINT("CServiceSymbianServer::CServiceSymbianServer");
}
/*!
2nd phased constructor.
*/
void CServiceSymbianServer::ConstructL()
{
}
/*!
Two phased constructor.
*/
CServiceSymbianServer* CServiceSymbianServer::NewL()
{
XQSERVICE_DEBUG_PRINT("CServiceSymbianServer::NewL");
CServiceSymbianServer* self = new (ELeave) CServiceSymbianServer;
CleanupStack::PushL(self);
self->ConstructL();
CleanupStack::Pop(self);
return self;
}
/*!
Destructor.
*/
CServiceSymbianServer::~CServiceSymbianServer()
{
XQSERVICE_DEBUG_PRINT("CServiceSymbianServer::~CServiceSymbianServer");
}
/*!
Start listening for new service requests.
\param aServerName Name of the server.
\return true if successful.
*/
bool CServiceSymbianServer::listen(const QString& aServerName)
{
XQSERVICE_DEBUG_PRINT("CServiceSymbianServer::listen");
XQSERVICE_DEBUG_PRINT("aServerName: %s", qPrintable(aServerName));
bool listening(true);
// Needs to be here becuase Q_Ptr isonly set after constructor of public
iObserver = Observer();
TPtrC serverName(reinterpret_cast<const TUint16*> (aServerName.utf16()));
TInt err=0;
TRAP( err, StartL(serverName) );
XQSERVICE_DEBUG_PRINT("listen status=%d", err);
if (err != KErrNone) {
listening = false;
}
// Complete the server rendezvous that th client started
XQSERVICE_DEBUG_PRINT("CServiceSymbianServer::Rendezvouz");
RProcess::Rendezvous(KErrNone);
XQSERVICE_DEBUG_PRINT("listening: %d", listening);
return listening;
}
/*!
Shutdown the server and stop serving clients.
*/
void CServiceSymbianServer::disconnect()
{
XQSERVICE_DEBUG_PRINT("CServiceSymbianServer::disconnect");
// Symbian Servers do not have disconnect,
// the process has to exit
}
/*!
Create a new session, derived from CPolicyServer.
\param aVersion Version of the server.
\param aMessage Message object.
*/
CSession2* CServiceSymbianServer::NewSessionL(const TVersion& aVersion,
const RMessage2& aMessage) const
{
XQSERVICE_DEBUG_PRINT("CServiceSymbianServer::NewSessionL");
TVersion v(1, 0, 0);
if (!User::QueryVersionSupported(v, aVersion)) {
XQSERVICE_DEBUG_PRINT("Not supported version");
User::Leave(KErrNotSupported);
}
// Create a new Symbian Session for the client
return CServiceSymbianSession::NewL(iObserver);
}
}
// END OF FILE