realtimenetprots/sipfw/SIP/TransactionUser/src/UserAgentTimer.cpp
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     1 // Copyright (c) 2005-2009 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          : UserAgentTimer.cpp
       
    15 // Part of       : TransactionUser
       
    16 // Version       : SIP/4.0
       
    17 //
       
    18 
       
    19 
       
    20 
       
    21 #include "SipAssert.h"
       
    22 #include "UserAgentTimer.h"
       
    23 #include "InviteUAS.h"
       
    24 #include "InviteUAC.h"
       
    25 
       
    26 // -----------------------------------------------------------------------------
       
    27 // CUserAgentTimer::CUserAgentTimer
       
    28 // -----------------------------------------------------------------------------
       
    29 //
       
    30 CUserAgentTimer::CUserAgentTimer(MTimerManager& aTimerMgr,
       
    31 								 MExpirationHandler* aObserver,
       
    32 								 TUint32 aDuration) :
       
    33 	CTimerBase(aTimerMgr, aObserver, aDuration)
       
    34 	{	
       
    35 	}
       
    36 
       
    37 // -----------------------------------------------------------------------------
       
    38 // CTimerStopUA::NewL
       
    39 // -----------------------------------------------------------------------------
       
    40 //
       
    41 CTimerStopUA* CTimerStopUA::NewL(MTimerManager& aTimerMgr,
       
    42 							     MExpirationHandler* aObserver,
       
    43 								 TUint32 aDuration,
       
    44 								 TInt aReason)
       
    45 	{    
       
    46     __SIP_ASSERT_LEAVE(aObserver, KErrArgument);
       
    47 
       
    48 	CTimerStopUA* self = new (ELeave) CTimerStopUA(aTimerMgr,
       
    49 												   aObserver,
       
    50 												   aDuration,
       
    51 												   aReason);
       
    52 	CleanupStack::PushL(self);
       
    53 	self->ConstructL();
       
    54 	CleanupStack::Pop();
       
    55 	return self;
       
    56 	}
       
    57 
       
    58 // -----------------------------------------------------------------------------
       
    59 // CTimerStopUA::CTimerStopUA
       
    60 // -----------------------------------------------------------------------------
       
    61 //
       
    62 CTimerStopUA::CTimerStopUA(MTimerManager& aTimerMgr,
       
    63 						   MExpirationHandler* aObserver,
       
    64 						   TUint32 aDuration,
       
    65 						   TInt aReason) : 
       
    66 	CUserAgentTimer(aTimerMgr, aObserver, aDuration),
       
    67 	iReason(aReason)
       
    68 	{
       
    69 	}
       
    70 
       
    71 // -----------------------------------------------------------------------------
       
    72 // CTimerStopUA::ExpiredL
       
    73 // CUserAgent::DeleteTimer() is not called, as it will delete this object and
       
    74 // the execution is currently inside it.
       
    75 // -----------------------------------------------------------------------------
       
    76 //
       
    77 void CTimerStopUA::ExpiredL(CUserAgent* aUserAgent, TTimerId aTimerId)
       
    78 	{
       
    79     __SIP_ASSERT_LEAVE(aUserAgent, KErrArgument);
       
    80     __SIP_ASSERT_LEAVE(aTimerId == iId, KErrArgument);
       
    81 
       
    82 	aUserAgent->Stop(iReason);
       
    83 	}
       
    84 
       
    85 // -----------------------------------------------------------------------------
       
    86 // CTimerRetransmit2xx::NewL
       
    87 // -----------------------------------------------------------------------------
       
    88 //
       
    89 CTimerRetransmit2xx* CTimerRetransmit2xx::NewL(MTimerManager& aTimerMgr,
       
    90 											   MExpirationHandler* aObserver,
       
    91 											   TUint32 aDuration)
       
    92 	{
       
    93 	CTimerRetransmit2xx* self = new (ELeave) CTimerRetransmit2xx(aTimerMgr,
       
    94 																 aObserver,
       
    95 																 aDuration);
       
    96 	CleanupStack::PushL(self);
       
    97 	self->ConstructL();
       
    98 	CleanupStack::Pop(self);
       
    99 	return self;
       
   100 	}
       
   101 
       
   102 // -----------------------------------------------------------------------------
       
   103 // CTimerRetransmit2xx::CTimerRetransmit2xx
       
   104 // -----------------------------------------------------------------------------
       
   105 //
       
   106 CTimerRetransmit2xx::CTimerRetransmit2xx(MTimerManager& aTimerMgr,
       
   107 										 MExpirationHandler* aObserver,
       
   108 										 TUint32 aDuration) :
       
   109 	CUserAgentTimer(aTimerMgr, aObserver, aDuration)
       
   110 	{
       
   111 	}
       
   112 
       
   113 // -----------------------------------------------------------------------------
       
   114 // CTimerRetransmit2xx::ExpiredL
       
   115 // -----------------------------------------------------------------------------
       
   116 //
       
   117 void CTimerRetransmit2xx::ExpiredL(CUserAgent* aUserAgent, TTimerId aTimerId)
       
   118 	{
       
   119     __SIP_ASSERT_LEAVE(aUserAgent, KErrArgument);
       
   120     __SIP_ASSERT_LEAVE(aTimerId == iId, KErrArgument);
       
   121 	
       
   122     CInviteUAS::Ptr(*aUserAgent).Retransmit2xxL();
       
   123 	}
       
   124 
       
   125 // -----------------------------------------------------------------------------
       
   126 // CTimerOwnerResolver::NewL
       
   127 // -----------------------------------------------------------------------------
       
   128 //
       
   129 CTimerOwnerResolver* CTimerOwnerResolver::NewL(MTimerManager& aTimerMgr,
       
   130 											   MExpirationHandler* aObserver,
       
   131 											   TUint32 aDuration)
       
   132 	{
       
   133 	CTimerOwnerResolver* self = new (ELeave) CTimerOwnerResolver(aTimerMgr,
       
   134 															     aObserver,
       
   135 															     aDuration);
       
   136 	CleanupStack::PushL(self);
       
   137 	self->ConstructL();
       
   138 	CleanupStack::Pop(self);
       
   139 	return self;
       
   140 	}
       
   141 
       
   142 // -----------------------------------------------------------------------------
       
   143 // CTimerOwnerResolver::CTimerOwnerResolver
       
   144 // -----------------------------------------------------------------------------
       
   145 //
       
   146 CTimerOwnerResolver::CTimerOwnerResolver(MTimerManager& aTimerMgr,
       
   147 									     MExpirationHandler* aObserver,
       
   148 									     TUint32 aDuration) :
       
   149 	CUserAgentTimer(aTimerMgr, aObserver, aDuration)
       
   150 	{
       
   151 	}
       
   152 
       
   153 // -----------------------------------------------------------------------------
       
   154 // CTimerOwnerResolver::ExpiredL
       
   155 // -----------------------------------------------------------------------------
       
   156 //
       
   157 void CTimerOwnerResolver::ExpiredL(CUserAgent* aUserAgent, TTimerId aTimerId)
       
   158 	{
       
   159     __SIP_ASSERT_LEAVE(aUserAgent, KErrArgument);
       
   160     __SIP_ASSERT_LEAVE(aTimerId == iId, KErrArgument);
       
   161 
       
   162     static_cast<CUserAgentServer*>(aUserAgent)->RequestRouterErrorL();
       
   163 	}
       
   164 	
       
   165 // -----------------------------------------------------------------------------
       
   166 // CTimerAsyncSIPSec::NewL
       
   167 // -----------------------------------------------------------------------------
       
   168 //
       
   169 CTimerAsyncSIPSec* CTimerAsyncSIPSec::NewL(MTimerManager& aTimerMgr,
       
   170 				 					       MExpirationHandler* aObserver)
       
   171 	{
       
   172 	CTimerAsyncSIPSec* self = new (ELeave) CTimerAsyncSIPSec(aTimerMgr,
       
   173 															 aObserver);
       
   174 	CleanupStack::PushL(self);
       
   175 	self->ConstructL();
       
   176 	CleanupStack::Pop(self);
       
   177 	return self;
       
   178 	}
       
   179 
       
   180 // -----------------------------------------------------------------------------
       
   181 // CTimerAsyncSIPSec::CTimerAsyncSIPSec
       
   182 // -----------------------------------------------------------------------------
       
   183 //
       
   184 CTimerAsyncSIPSec::CTimerAsyncSIPSec(MTimerManager& aTimerMgr,
       
   185 									 MExpirationHandler* aObserver) :
       
   186 	CUserAgentTimer(aTimerMgr, aObserver, 0)
       
   187 	{
       
   188 	}
       
   189 
       
   190 // -----------------------------------------------------------------------------
       
   191 // CTimerAsyncSIPSec::ExpiredL
       
   192 // -----------------------------------------------------------------------------
       
   193 //
       
   194 void CTimerAsyncSIPSec::ExpiredL(CUserAgent* aUserAgent, TTimerId aTimerId)
       
   195 	{
       
   196     __SIP_ASSERT_LEAVE(aUserAgent, KErrArgument);
       
   197     __SIP_ASSERT_LEAVE(aTimerId == iId, KErrArgument);
       
   198 
       
   199 	CInviteUAC::Ptr(*aUserAgent).SIPSecTimerExpiredL();
       
   200 	}