20 #include <rconnmon.h>

    20 #include <rconnmon.h>

    21 

    21 

    22 // User include files

    22 // User include files

    23 

    23 

    24 #include "wsfkeepalivetimer.h"

    24 #include "wsfkeepalivetimer.h"

    25 #include "wsfkeepaliveconnmon.h"

    26 #include "wsfkeepaliveconnmon.h"

    26 #include "wsfkeepaliveconnmondisc.h"

    27 #include "wsfkeepaliveconnmondisc.h"

    27 #include "wsfkeepaliveesock.h"

    28 #include "wsfkeepaliveesock.h"

    28 #include "wsfkeepalive.h"

    29 #include "wsfkeepalive.h"

    29 #include "OstTraceDefinitions.h"

    30 #include "OstTraceDefinitions.h"

    42 static const int KKeepaliveInactivityInterval = 300;

    43 static const int KKeepaliveInactivityInterval = 300;

    43 

    44 

    44 // UID of Wlan sniffer application

    45 // UID of Wlan sniffer application

    45 static const TUid KWlanSnifferUid = { 0x10281CAA };

    46 static const TUid KWlanSnifferUid = { 0x10281CAA };

    46 

    47 

    47 // List of UIDs of clients not considered as "real"

    51 // List of UIDs of clients not considered as "real"

    48 static const TUid KDiscardedClientUids[] = 

    52 static const TUid KDiscardedClientUids[] = 

    49     {

    53     {

    50         { 0x2002FF5F }, // Sniffer keepalive process, that is, us

    54         { 0x2002FF5F }, // Sniffer keepalive process, that is, us

    51         KWlanSnifferUid, // Sniffer application (wlansniffer.exe)

    55         KWlanSnifferUid, // Sniffer application (wlansniffer.exe)

    52         { 0x101fD9C5 }  // DHCP server (dhcpserv.exe)

    57         { 0x101fD9C5 }  // DHCP server (dhcpserv.exe)

    53     };

    58     };

    54 

    59 

    55 // ======== LOCAL FUNCTIONS ========

    60 // ======== LOCAL FUNCTIONS ========

    56 

    61 

    73     {

    78     {

    74     OstTraceFunctionEntry0( DUP1_CWSFKEEPALIVE_CWSFKEEPALIVE_ENTRY );

    79     OstTraceFunctionEntry0( DUP1_CWSFKEEPALIVE_CWSFKEEPALIVE_ENTRY );

    75 

    80 

    76     delete iEsock;

    81     delete iEsock;

    77     delete iConnMonDisc;

    82     delete iConnMonDisc;

    78     delete iConnMon;

    84     delete iConnMon;

    79     delete iTimer;

    85     delete iTimer;

    80     

    86     

    81     OstTraceFunctionExit0( DUP1_CWSFKEEPALIVE_CWSFKEEPALIVE_EXIT );

    87     OstTraceFunctionExit0( DUP1_CWSFKEEPALIVE_CWSFKEEPALIVE_EXIT );

    82     }

    88     }

   161     if ( OpenedByWlanSniffer( aConnectionId ) )

   167     if ( OpenedByWlanSniffer( aConnectionId ) )

   162         {

   168         {

   163         // Start to monitor this connection, and add us as a user to the

   169         // Start to monitor this connection, and add us as a user to the

   164         // connection

   170         // connection

   165         iConnectionId = aConnectionId;

   171         iConnectionId = aConnectionId;

   166         iEsock->ConnectL( aIapId );

   173         iEsock->ConnectL( aIapId );

   167 

   174 

   168         // Assume there are no real clients yet. Setup timer for polling

   175         // Assume there are no real clients yet. Setup timer for polling

   169         // when real clients might be added to the connection

   176         // when real clients might be added to the connection

   170         SetState( EActiveNoClients );

   177         SetState( EActiveNoClients );

   190     SetState( EInactive );

   197     SetState( EInactive );

   191     iConnectionId = KInvalidConnectionId;

   198     iConnectionId = KInvalidConnectionId;

   192     // Stop also the polling timer

   199     // Stop also the polling timer

   193     iTimer->Stop();

   200     iTimer->Stop();

   194     

   201     

   195     OstTraceFunctionExit0( CWSFKEEPALIVE_WLANCONNECTIONCLOSED_EXIT );

   226     OstTraceFunctionExit0( CWSFKEEPALIVE_WLANCONNECTIONCLOSED_EXIT );

   196     }

   227     }

   197 

   228 

   198 // ---------------------------------------------------------------------------

   229 // ---------------------------------------------------------------------------

   199 // Default constructor

   230 // Default constructor

   200 // ---------------------------------------------------------------------------

   231 // ---------------------------------------------------------------------------

   201 //

   232 //

   202 CWsfKeepalive::CWsfKeepalive() :

   233 CWsfKeepalive::CWsfKeepalive() :

   203     iConnectionId( KInvalidConnectionId ),

   234     iConnectionId( KInvalidConnectionId ),

   205     {

   237     {

   206     OstTraceFunctionEntry0( CWSFKEEPALIVE_CWSFKEEPALIVE_ENTRY );

   238     OstTraceFunctionEntry0( CWSFKEEPALIVE_CWSFKEEPALIVE_ENTRY );

   207     OstTraceFunctionExit0( CWSFKEEPALIVE_CWSFKEEPALIVE_EXIT );

   239     OstTraceFunctionExit0( CWSFKEEPALIVE_CWSFKEEPALIVE_EXIT );

   208     }

   240     }

   209 

   241 

   217     

   249     

   218     iTimer = CWsfKeepaliveTimer::NewL( *this );

   250     iTimer = CWsfKeepaliveTimer::NewL( *this );

   219     iConnMon = CWsfKeepaliveConnMon::NewL( *this );

   251     iConnMon = CWsfKeepaliveConnMon::NewL( *this );

   220     iConnMonDisc = CWsfKeepaliveConnMonDisc::NewL();

   252     iConnMonDisc = CWsfKeepaliveConnMonDisc::NewL();

   221     iEsock = CWsfKeepaliveEsock::NewL();

   253     iEsock = CWsfKeepaliveEsock::NewL();

   222     

   255     

   223     OstTraceFunctionExit0( CWSFKEEPALIVE_CONSTRUCTL_EXIT );

   256     OstTraceFunctionExit0( CWSFKEEPALIVE_CONSTRUCTL_EXIT );

   224     }

   257     }

   225  

   258  

   226 // ---------------------------------------------------------------------------

   259 // ---------------------------------------------------------------------------