1149 lines
26 KiB
C
1149 lines
26 KiB
C
|
/********************************************************************/
|
|||
|
|
/** Copyright(c) 1995 Microsoft Corporation. **/
|
|||
|
|
/********************************************************************/
|
|||
|
|
|
|||
|
|
//***
|
|||
|
|
//
|
|||
|
|
// Filename: devobj.c
|
|||
|
|
//
|
|||
|
|
// Description: All procedures in devices.
|
|||
|
|
//
|
|||
|
|
// History: May 11,1995 NarenG Created original version.
|
|||
|
|
//
|
|||
|
|
#include "ddm.h"
|
|||
|
|
#include <winsvc.h>
|
|||
|
|
#include "objects.h"
|
|||
|
|
#include "handlers.h"
|
|||
|
|
#include <raserror.h>
|
|||
|
|
#include <dimif.h>
|
|||
|
|
#include "rasmanif.h"
|
|||
|
|
#include <stdlib.h>
|
|||
|
|
|
|||
|
|
//**
|
|||
|
|
//
|
|||
|
|
// Call: DeviceObjIterator
|
|||
|
|
//
|
|||
|
|
// Returns:
|
|||
|
|
//
|
|||
|
|
// Description: Will iterate through all the devices and will call the
|
|||
|
|
// ProcessFunction for each one
|
|||
|
|
//
|
|||
|
|
DWORD
|
|||
|
|
DeviceObjIterator(
|
|||
|
|
IN DWORD (*pProcessFunction)( IN DEVICE_OBJECT *,
|
|||
|
|
IN LPVOID,
|
|||
|
|
IN DWORD,
|
|||
|
|
IN DWORD ),
|
|||
|
|
IN BOOL fReturnOnError,
|
|||
|
|
IN PVOID Parameter
|
|||
|
|
)
|
|||
|
|
{
|
|||
|
|
DEVICE_OBJECT * pDeviceObj;
|
|||
|
|
DWORD dwRetCode;
|
|||
|
|
DWORD dwDeviceIndex = 0;
|
|||
|
|
DWORD dwBucketIndex = 0;
|
|||
|
|
|
|||
|
|
EnterCriticalSection( &(gblDeviceTable.CriticalSection) );
|
|||
|
|
|
|||
|
|
//
|
|||
|
|
// Iterate through the device table
|
|||
|
|
//
|
|||
|
|
|
|||
|
|
for ( dwBucketIndex = 0;
|
|||
|
|
dwBucketIndex < gblDeviceTable.NumDeviceBuckets;
|
|||
|
|
dwBucketIndex++ )
|
|||
|
|
{
|
|||
|
|
for ( pDeviceObj = gblDeviceTable.DeviceBucket[dwBucketIndex];
|
|||
|
|
pDeviceObj != NULL;
|
|||
|
|
pDeviceObj = pDeviceObj->pNext )
|
|||
|
|
{
|
|||
|
|
dwRetCode = (*pProcessFunction)( pDeviceObj,
|
|||
|
|
Parameter,
|
|||
|
|
dwBucketIndex,
|
|||
|
|
dwDeviceIndex++ );
|
|||
|
|
|
|||
|
|
if ( fReturnOnError && ( dwRetCode != NO_ERROR ) )
|
|||
|
|
{
|
|||
|
|
LeaveCriticalSection( &(gblDeviceTable.CriticalSection) );
|
|||
|
|
|
|||
|
|
return( dwRetCode );
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
LeaveCriticalSection( &(gblDeviceTable.CriticalSection) );
|
|||
|
|
|
|||
|
|
return( NO_ERROR );
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
//**
|
|||
|
|
//
|
|||
|
|
// Call: DeviceObjInsertInTable
|
|||
|
|
//
|
|||
|
|
// Returns: None
|
|||
|
|
//
|
|||
|
|
// Description Will insert a given device into the device table
|
|||
|
|
//
|
|||
|
|
VOID
|
|||
|
|
DeviceObjInsertInTable(
|
|||
|
|
IN DEVICE_OBJECT * pDeviceObj
|
|||
|
|
)
|
|||
|
|
{
|
|||
|
|
DWORD dwBucketIndex = DeviceObjHashPortToBucket( pDeviceObj->hPort );
|
|||
|
|
|
|||
|
|
pDeviceObj->pNext = gblDeviceTable.DeviceBucket[dwBucketIndex];
|
|||
|
|
|
|||
|
|
gblDeviceTable.DeviceBucket[dwBucketIndex] = pDeviceObj;
|
|||
|
|
|
|||
|
|
gblDeviceTable.NumDeviceNodes++;
|
|||
|
|
|
|||
|
|
//
|
|||
|
|
// Increase the count for this media type for routers only
|
|||
|
|
//
|
|||
|
|
|
|||
|
|
if ( pDeviceObj->fFlags & DEV_OBJ_ALLOW_ROUTERS )
|
|||
|
|
{
|
|||
|
|
MediaObjAddToTable( pDeviceObj->wchDeviceType );
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
//**
|
|||
|
|
//
|
|||
|
|
// Call: DeviceObjRemoveFromTable
|
|||
|
|
//
|
|||
|
|
// Returns: None
|
|||
|
|
//
|
|||
|
|
// Description Will remove a given device from the device table
|
|||
|
|
//
|
|||
|
|
VOID
|
|||
|
|
DeviceObjRemoveFromTable(
|
|||
|
|
IN HPORT hPort
|
|||
|
|
)
|
|||
|
|
{
|
|||
|
|
DWORD dwBucketIndex;
|
|||
|
|
DEVICE_OBJECT * pDeviceObj ;
|
|||
|
|
DEVICE_OBJECT * pDeviceObjPrev;
|
|||
|
|
|
|||
|
|
EnterCriticalSection( &(gblDeviceTable.CriticalSection) );
|
|||
|
|
|
|||
|
|
dwBucketIndex = DeviceObjHashPortToBucket( hPort );
|
|||
|
|
pDeviceObj = gblDeviceTable.DeviceBucket[dwBucketIndex];
|
|||
|
|
pDeviceObjPrev = pDeviceObj;
|
|||
|
|
|
|||
|
|
while( pDeviceObj != (DEVICE_OBJECT *)NULL )
|
|||
|
|
{
|
|||
|
|
if ( pDeviceObj->hPort == hPort )
|
|||
|
|
{
|
|||
|
|
BOOL fWANDeviceInstalled = FALSE;
|
|||
|
|
|
|||
|
|
if ( gblDeviceTable.DeviceBucket[dwBucketIndex] == pDeviceObj )
|
|||
|
|
{
|
|||
|
|
gblDeviceTable.DeviceBucket[dwBucketIndex] = pDeviceObj->pNext;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
pDeviceObjPrev->pNext = pDeviceObj->pNext;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
gblDeviceTable.NumDeviceNodes--;
|
|||
|
|
|
|||
|
|
RasServerPortClose ( hPort );
|
|||
|
|
|
|||
|
|
if ( pDeviceObj->fFlags & DEV_OBJ_ALLOW_ROUTERS )
|
|||
|
|
{
|
|||
|
|
MediaObjRemoveFromTable( pDeviceObj->wchDeviceType );
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
LOCAL_FREE( pDeviceObj );
|
|||
|
|
|
|||
|
|
//
|
|||
|
|
// Possibly need to notify router managers of reachability
|
|||
|
|
// change
|
|||
|
|
//
|
|||
|
|
|
|||
|
|
EnterCriticalSection( &(gblpInterfaceTable->CriticalSection) );
|
|||
|
|
|
|||
|
|
IfObjectNotifyAllOfReachabilityChange( FALSE,
|
|||
|
|
INTERFACE_OUT_OF_RESOURCES );
|
|||
|
|
|
|||
|
|
LeaveCriticalSection( &(gblpInterfaceTable->CriticalSection) );
|
|||
|
|
|
|||
|
|
|
|||
|
|
//
|
|||
|
|
// Tell DIM to update router identity object
|
|||
|
|
//
|
|||
|
|
|
|||
|
|
((VOID(*)(VOID))gblDDMConfigInfo.lpfnRouterIdentityObjectUpdate)();
|
|||
|
|
|
|||
|
|
DeviceObjIterator(DeviceObjIsWANDevice,FALSE,&fWANDeviceInstalled);
|
|||
|
|
|
|||
|
|
//
|
|||
|
|
// Tell DIM that a WAN device has been deinstalled and that it
|
|||
|
|
// should stop advertizing it's presence
|
|||
|
|
//
|
|||
|
|
|
|||
|
|
((VOID(*)( BOOL ))
|
|||
|
|
gblDDMConfigInfo.lpfnIfObjectWANDeviceInstalled)(
|
|||
|
|
fWANDeviceInstalled );
|
|||
|
|
break;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
pDeviceObjPrev = pDeviceObj;
|
|||
|
|
pDeviceObj = pDeviceObj->pNext;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
LeaveCriticalSection( &(gblDeviceTable.CriticalSection) );
|
|||
|
|
|
|||
|
|
return;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
//**
|
|||
|
|
//
|
|||
|
|
// Call:
|
|||
|
|
//
|
|||
|
|
// Returns:
|
|||
|
|
//
|
|||
|
|
// Description:
|
|||
|
|
//
|
|||
|
|
DWORD
|
|||
|
|
DeviceObjHashPortToBucket(
|
|||
|
|
IN HPORT hPort
|
|||
|
|
)
|
|||
|
|
{
|
|||
|
|
return( ((DWORD)HandleToUlong(hPort)) % gblDeviceTable.NumDeviceBuckets );
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
//**
|
|||
|
|
//
|
|||
|
|
// Call:
|
|||
|
|
//
|
|||
|
|
// Returns:
|
|||
|
|
//
|
|||
|
|
// Description:
|
|||
|
|
//
|
|||
|
|
DEVICE_OBJECT *
|
|||
|
|
DeviceObjGetPointer(
|
|||
|
|
IN HPORT hPort
|
|||
|
|
)
|
|||
|
|
{
|
|||
|
|
DEVICE_OBJECT * pDeviceObj;
|
|||
|
|
DWORD dwBucketIndex = DeviceObjHashPortToBucket( hPort );
|
|||
|
|
|
|||
|
|
for ( pDeviceObj = gblDeviceTable.DeviceBucket[dwBucketIndex];
|
|||
|
|
pDeviceObj != NULL;
|
|||
|
|
pDeviceObj = pDeviceObj->pNext )
|
|||
|
|
{
|
|||
|
|
if ( pDeviceObj->hPort == hPort )
|
|||
|
|
{
|
|||
|
|
return( pDeviceObj );
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
return( (DEVICE_OBJECT *)NULL );
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
//**
|
|||
|
|
//
|
|||
|
|
// Call: DeviceObjAllocAndInitialize
|
|||
|
|
//
|
|||
|
|
// Returns: DEVICE_OBJECT * - Success
|
|||
|
|
// NULL - Failure
|
|||
|
|
//
|
|||
|
|
// Description: Will allocate and initialize a device object
|
|||
|
|
//
|
|||
|
|
DEVICE_OBJECT *
|
|||
|
|
DeviceObjAllocAndInitialize(
|
|||
|
|
IN HPORT hPort,
|
|||
|
|
IN RASMAN_PORT* pRasmanPort
|
|||
|
|
)
|
|||
|
|
{
|
|||
|
|
DEVICE_OBJECT * pDeviceObj = NULL;
|
|||
|
|
RASMAN_INFO RasmanInfo;
|
|||
|
|
DWORD dwRetCode = RasGetInfo( NULL, hPort, &RasmanInfo );
|
|||
|
|
|
|||
|
|
if( dwRetCode != NO_ERROR )
|
|||
|
|
{
|
|||
|
|
SetLastError( dwRetCode );
|
|||
|
|
|
|||
|
|
return( NULL );
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
//
|
|||
|
|
// Allocate and initialize a Device CB
|
|||
|
|
//
|
|||
|
|
|
|||
|
|
pDeviceObj = (DEVICE_OBJECT *)LOCAL_ALLOC( LPTR, sizeof(DEVICE_OBJECT) );
|
|||
|
|
|
|||
|
|
if ( pDeviceObj == (DEVICE_OBJECT *)NULL )
|
|||
|
|
{
|
|||
|
|
return( NULL );
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
pDeviceObj->hPort = hPort;
|
|||
|
|
pDeviceObj->pNext = (DEVICE_OBJECT *)NULL;
|
|||
|
|
pDeviceObj->hConnection = (HCONN)INVALID_HANDLE_VALUE;
|
|||
|
|
pDeviceObj->DeviceState = DEV_OBJ_CLOSED;
|
|||
|
|
pDeviceObj->ConnectionState = DISCONNECTED;
|
|||
|
|
pDeviceObj->SecurityState = DEV_OBJ_SECURITY_DIALOG_INACTIVE;
|
|||
|
|
pDeviceObj->dwCallbackDelay = gblDDMConfigInfo.dwCallbackTime;
|
|||
|
|
pDeviceObj->fFlags = 0;
|
|||
|
|
pDeviceObj->dwHwErrorSignalCount = HW_FAILURE_CNT;
|
|||
|
|
pDeviceObj->wchCallbackNumber[0] = TEXT('\0');
|
|||
|
|
pDeviceObj->hRasConn = NULL;
|
|||
|
|
pDeviceObj->dwDeviceType = RasmanInfo.RI_rdtDeviceType;
|
|||
|
|
|
|||
|
|
//
|
|||
|
|
// copy the port name,device type and device name in the dcb
|
|||
|
|
//
|
|||
|
|
|
|||
|
|
MultiByteToWideChar(
|
|||
|
|
CP_ACP,
|
|||
|
|
0,
|
|||
|
|
pRasmanPort->P_PortName,
|
|||
|
|
-1,
|
|||
|
|
pDeviceObj->wchPortName,
|
|||
|
|
MAX_PORT_NAME+1 );
|
|||
|
|
|
|||
|
|
MultiByteToWideChar(
|
|||
|
|
CP_ACP,
|
|||
|
|
0,
|
|||
|
|
pRasmanPort->P_MediaName,
|
|||
|
|
-1,
|
|||
|
|
pDeviceObj->wchMediaName,
|
|||
|
|
MAX_MEDIA_NAME+1 );
|
|||
|
|
|
|||
|
|
MultiByteToWideChar(
|
|||
|
|
CP_ACP,
|
|||
|
|
0,
|
|||
|
|
pRasmanPort->P_DeviceName,
|
|||
|
|
-1,
|
|||
|
|
pDeviceObj->wchDeviceName,
|
|||
|
|
MAX_DEVICE_NAME+1 );
|
|||
|
|
|
|||
|
|
MultiByteToWideChar(
|
|||
|
|
CP_ACP,
|
|||
|
|
0,
|
|||
|
|
pRasmanPort->P_DeviceType,
|
|||
|
|
-1,
|
|||
|
|
pDeviceObj->wchDeviceType,
|
|||
|
|
MAX_DEVICETYPE_NAME+1 );
|
|||
|
|
|
|||
|
|
if ( pRasmanPort->P_ConfiguredUsage & CALL_IN )
|
|||
|
|
{
|
|||
|
|
pDeviceObj->fFlags |= DEV_OBJ_ALLOW_CLIENTS;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
if ( pRasmanPort->P_ConfiguredUsage &
|
|||
|
|
(CALL_ROUTER | CALL_OUTBOUND_ROUTER) )
|
|||
|
|
{
|
|||
|
|
pDeviceObj->fFlags |= DEV_OBJ_ALLOW_ROUTERS;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
return( pDeviceObj );
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
//**
|
|||
|
|
//
|
|||
|
|
// Call: DeviceObjStartClosing
|
|||
|
|
//
|
|||
|
|
// Returns: NO_ERROR
|
|||
|
|
//
|
|||
|
|
// Description: Close all active devices; if no devices have been initialized
|
|||
|
|
// and opened then this part is skipped.
|
|||
|
|
//
|
|||
|
|
DWORD
|
|||
|
|
DeviceObjStartClosing(
|
|||
|
|
IN DEVICE_OBJECT * pDeviceObj,
|
|||
|
|
IN PVOID Parameter,
|
|||
|
|
IN DWORD dwBucketIndex,
|
|||
|
|
IN DWORD dwDeviceIndex
|
|||
|
|
)
|
|||
|
|
{
|
|||
|
|
UNREFERENCED_PARAMETER( Parameter );
|
|||
|
|
UNREFERENCED_PARAMETER( dwBucketIndex );
|
|||
|
|
UNREFERENCED_PARAMETER( dwDeviceIndex );
|
|||
|
|
|
|||
|
|
if ( pDeviceObj->fFlags & DEV_OBJ_OPENED_FOR_DIALOUT )
|
|||
|
|
{
|
|||
|
|
RasApiCleanUpPort( pDeviceObj );
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
if ( ( pDeviceObj->DeviceState != DEV_OBJ_CLOSED ) &&
|
|||
|
|
( pDeviceObj->DeviceState != DEV_OBJ_CLOSING ) )
|
|||
|
|
{
|
|||
|
|
if ( pDeviceObj->fFlags & DEV_OBJ_PPP_IS_ACTIVE )
|
|||
|
|
{
|
|||
|
|
PppDdmStop( (HPORT)pDeviceObj->hPort, NO_ERROR );
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
DevStartClosing( pDeviceObj );
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
return( NO_ERROR );
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
//**
|
|||
|
|
//
|
|||
|
|
// Call: DeviceObjPostListen
|
|||
|
|
//
|
|||
|
|
// Returns:
|
|||
|
|
//
|
|||
|
|
// Description:
|
|||
|
|
//
|
|||
|
|
DWORD
|
|||
|
|
DeviceObjPostListen(
|
|||
|
|
IN DEVICE_OBJECT * pDeviceObj,
|
|||
|
|
IN PVOID Parameter,
|
|||
|
|
IN DWORD dwBucketIndex,
|
|||
|
|
IN DWORD dwDeviceIndex
|
|||
|
|
)
|
|||
|
|
{
|
|||
|
|
DWORD Type;
|
|||
|
|
//UNREFERENCED_PARAMETER( Parameter );
|
|||
|
|
UNREFERENCED_PARAMETER( dwBucketIndex );
|
|||
|
|
UNREFERENCED_PARAMETER( dwDeviceIndex );
|
|||
|
|
|
|||
|
|
if(NULL != Parameter)
|
|||
|
|
{
|
|||
|
|
Type = *((DWORD *) (Parameter));
|
|||
|
|
|
|||
|
|
if(RAS_DEVICE_TYPE(pDeviceObj->dwDeviceType) != Type)
|
|||
|
|
{
|
|||
|
|
return NO_ERROR;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
pDeviceObj->DeviceState = DEV_OBJ_LISTENING;
|
|||
|
|
|
|||
|
|
RmListen( pDeviceObj );
|
|||
|
|
|
|||
|
|
return( NO_ERROR );
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
//**
|
|||
|
|
//
|
|||
|
|
// Call:
|
|||
|
|
//
|
|||
|
|
// Returns:
|
|||
|
|
//
|
|||
|
|
// Description:
|
|||
|
|
//
|
|||
|
|
DWORD
|
|||
|
|
DeviceObjIsClosed(
|
|||
|
|
IN DEVICE_OBJECT * pDeviceObj,
|
|||
|
|
IN PVOID Parameter,
|
|||
|
|
IN DWORD dwBucketIndex,
|
|||
|
|
IN DWORD dwDeviceIndex
|
|||
|
|
)
|
|||
|
|
{
|
|||
|
|
UNREFERENCED_PARAMETER( Parameter );
|
|||
|
|
UNREFERENCED_PARAMETER( dwBucketIndex );
|
|||
|
|
UNREFERENCED_PARAMETER( dwDeviceIndex );
|
|||
|
|
|
|||
|
|
if ( pDeviceObj->DeviceState != DEV_OBJ_CLOSED )
|
|||
|
|
{
|
|||
|
|
return( ERROR_DEVICE_NOT_READY );
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
return( NO_ERROR );
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
//**
|
|||
|
|
//
|
|||
|
|
// Call:
|
|||
|
|
//
|
|||
|
|
// Returns:
|
|||
|
|
//
|
|||
|
|
// Description:
|
|||
|
|
//
|
|||
|
|
DWORD
|
|||
|
|
DeviceObjCopyhPort(
|
|||
|
|
IN DEVICE_OBJECT * pDeviceObj,
|
|||
|
|
IN PVOID Parameter,
|
|||
|
|
IN DWORD dwBucketIndex,
|
|||
|
|
IN DWORD dwDeviceIndex
|
|||
|
|
)
|
|||
|
|
{
|
|||
|
|
HPORT * phPort = (HPORT *)Parameter;
|
|||
|
|
|
|||
|
|
UNREFERENCED_PARAMETER( Parameter );
|
|||
|
|
|
|||
|
|
phPort[dwDeviceIndex] = pDeviceObj->hPort;
|
|||
|
|
|
|||
|
|
return( NO_ERROR );
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
//**
|
|||
|
|
//
|
|||
|
|
// Call:
|
|||
|
|
//
|
|||
|
|
// Returns:
|
|||
|
|
//
|
|||
|
|
// Description:
|
|||
|
|
//
|
|||
|
|
DWORD
|
|||
|
|
DeviceObjCloseListening(
|
|||
|
|
IN DEVICE_OBJECT * pDeviceObj,
|
|||
|
|
IN PVOID Parameter,
|
|||
|
|
IN DWORD dwBucketIndex,
|
|||
|
|
IN DWORD dwDeviceIndex
|
|||
|
|
)
|
|||
|
|
{
|
|||
|
|
UNREFERENCED_PARAMETER( Parameter );
|
|||
|
|
UNREFERENCED_PARAMETER( dwBucketIndex );
|
|||
|
|
UNREFERENCED_PARAMETER( dwDeviceIndex );
|
|||
|
|
|
|||
|
|
if ( pDeviceObj->fFlags & DEV_OBJ_OPENED_FOR_DIALOUT )
|
|||
|
|
{
|
|||
|
|
return( NO_ERROR );
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
switch( pDeviceObj->DeviceState )
|
|||
|
|
{
|
|||
|
|
|
|||
|
|
case DEV_OBJ_HW_FAILURE:
|
|||
|
|
case DEV_OBJ_LISTENING:
|
|||
|
|
|
|||
|
|
DevStartClosing( pDeviceObj );
|
|||
|
|
break;
|
|||
|
|
|
|||
|
|
default:
|
|||
|
|
|
|||
|
|
break;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
return( NO_ERROR );
|
|||
|
|
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
//**
|
|||
|
|
//
|
|||
|
|
// Call:
|
|||
|
|
//
|
|||
|
|
// Returns:
|
|||
|
|
//
|
|||
|
|
// Description:
|
|||
|
|
//
|
|||
|
|
DWORD
|
|||
|
|
DeviceObjResumeListening(
|
|||
|
|
IN DEVICE_OBJECT * pDeviceObj,
|
|||
|
|
IN PVOID Parameter,
|
|||
|
|
IN DWORD dwBucketIndex,
|
|||
|
|
IN DWORD dwDeviceIndex
|
|||
|
|
)
|
|||
|
|
{
|
|||
|
|
UNREFERENCED_PARAMETER( Parameter );
|
|||
|
|
UNREFERENCED_PARAMETER( dwBucketIndex );
|
|||
|
|
UNREFERENCED_PARAMETER( dwDeviceIndex );
|
|||
|
|
|
|||
|
|
if ( pDeviceObj->DeviceState == DEV_OBJ_CLOSED )
|
|||
|
|
{
|
|||
|
|
DevCloseComplete( pDeviceObj );
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
return( NO_ERROR );
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
//**
|
|||
|
|
//
|
|||
|
|
// Call: DeviceObjRequestNotification
|
|||
|
|
//
|
|||
|
|
// Returns: NO_ERROR - Success
|
|||
|
|
// non-zero return from RasRequestNotification - Failure
|
|||
|
|
//
|
|||
|
|
// Description: Will register each of the bucket events with RasMan for
|
|||
|
|
// RasMan event notification.
|
|||
|
|
//
|
|||
|
|
DWORD
|
|||
|
|
DeviceObjRequestNotification(
|
|||
|
|
IN DEVICE_OBJECT * pDeviceObj,
|
|||
|
|
IN PVOID Parameter,
|
|||
|
|
IN DWORD dwBucketIndex,
|
|||
|
|
IN DWORD dwDeviceIndex
|
|||
|
|
)
|
|||
|
|
{
|
|||
|
|
UNREFERENCED_PARAMETER( Parameter );
|
|||
|
|
UNREFERENCED_PARAMETER( dwDeviceIndex );
|
|||
|
|
|
|||
|
|
return ( RasRequestNotification(
|
|||
|
|
pDeviceObj->hPort,
|
|||
|
|
gblSupervisorEvents[dwBucketIndex+NUM_DDM_EVENTS]));
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
//**
|
|||
|
|
//
|
|||
|
|
// Call: DeviceObjClose
|
|||
|
|
//
|
|||
|
|
// Returns:
|
|||
|
|
//
|
|||
|
|
// Description: Closes opened ports
|
|||
|
|
//
|
|||
|
|
DWORD
|
|||
|
|
DeviceObjClose(
|
|||
|
|
IN DEVICE_OBJECT * pDevObj,
|
|||
|
|
IN PVOID Parameter,
|
|||
|
|
IN DWORD dwBucketIndex,
|
|||
|
|
IN DWORD dwDeviceIndex
|
|||
|
|
)
|
|||
|
|
{
|
|||
|
|
UNREFERENCED_PARAMETER( Parameter );
|
|||
|
|
UNREFERENCED_PARAMETER( dwDeviceIndex );
|
|||
|
|
UNREFERENCED_PARAMETER( dwDeviceIndex );
|
|||
|
|
|
|||
|
|
RasServerPortClose( pDevObj->hPort );
|
|||
|
|
|
|||
|
|
return( NO_ERROR );
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
//**
|
|||
|
|
//
|
|||
|
|
// Call: DeviceObjIsWANDevice
|
|||
|
|
//
|
|||
|
|
// Returns: NO_ERROR - Success
|
|||
|
|
// Non-zero returns - Failure
|
|||
|
|
//
|
|||
|
|
// Description:
|
|||
|
|
//
|
|||
|
|
DWORD
|
|||
|
|
DeviceObjIsWANDevice(
|
|||
|
|
IN DEVICE_OBJECT * pDevObj,
|
|||
|
|
IN PVOID Parameter,
|
|||
|
|
IN DWORD dwBucketIndex,
|
|||
|
|
IN DWORD dwDeviceIndex
|
|||
|
|
)
|
|||
|
|
{
|
|||
|
|
BOOL * pfWANDeviceInstalled = (BOOL *)Parameter;
|
|||
|
|
|
|||
|
|
*pfWANDeviceInstalled = FALSE;
|
|||
|
|
|
|||
|
|
if ( RAS_DEVICE_CLASS( pDevObj->dwDeviceType ) != RDT_Direct )
|
|||
|
|
{
|
|||
|
|
*pfWANDeviceInstalled = TRUE;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
return( NO_ERROR );
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
//**
|
|||
|
|
//
|
|||
|
|
// Call: DDMServicePostListens
|
|||
|
|
//
|
|||
|
|
// Returns: None
|
|||
|
|
//
|
|||
|
|
// Description: Exported call to DIM to post listens after interfaces have
|
|||
|
|
// been loaded
|
|||
|
|
//
|
|||
|
|
VOID
|
|||
|
|
DDMServicePostListens(
|
|||
|
|
VOID *pVoid
|
|||
|
|
)
|
|||
|
|
{
|
|||
|
|
//
|
|||
|
|
// Post listen for each dcb
|
|||
|
|
//
|
|||
|
|
|
|||
|
|
DeviceObjIterator( DeviceObjPostListen, FALSE, pVoid);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
//**
|
|||
|
|
//
|
|||
|
|
// Call: DeviceObjGetType
|
|||
|
|
//
|
|||
|
|
// Returns: NO_ERROR - Success
|
|||
|
|
// Non-zero returns - Failure
|
|||
|
|
//
|
|||
|
|
// Description:
|
|||
|
|
//
|
|||
|
|
DWORD
|
|||
|
|
DeviceObjGetType(
|
|||
|
|
IN DEVICE_OBJECT * pDevObj,
|
|||
|
|
IN PVOID Parameter,
|
|||
|
|
IN DWORD dwBucketIndex,
|
|||
|
|
IN DWORD dwDeviceIndex
|
|||
|
|
)
|
|||
|
|
{
|
|||
|
|
DWORD dwVendorId = 311;
|
|||
|
|
DWORD dwType = 6;
|
|||
|
|
DWORD dwValue = (DWORD)-1;
|
|||
|
|
DWORD dwIndex = 0;
|
|||
|
|
ROUTER_IDENTITY_ATTRIBUTE * pRouterIdAttributes =
|
|||
|
|
(ROUTER_IDENTITY_ATTRIBUTE * )Parameter;
|
|||
|
|
|
|||
|
|
switch( RAS_DEVICE_TYPE( pDevObj->dwDeviceType ) )
|
|||
|
|
{
|
|||
|
|
case RDT_Modem:
|
|||
|
|
dwValue = 706;
|
|||
|
|
break;
|
|||
|
|
|
|||
|
|
case RDT_X25:
|
|||
|
|
dwValue = 710;
|
|||
|
|
break;
|
|||
|
|
|
|||
|
|
case RDT_Isdn:
|
|||
|
|
dwValue = 705;
|
|||
|
|
break;
|
|||
|
|
|
|||
|
|
case RDT_Serial:
|
|||
|
|
dwValue = 713;
|
|||
|
|
break;
|
|||
|
|
|
|||
|
|
case RDT_FrameRelay:
|
|||
|
|
dwValue = 703;
|
|||
|
|
break;
|
|||
|
|
|
|||
|
|
case RDT_Atm:
|
|||
|
|
dwValue = 704;
|
|||
|
|
break;
|
|||
|
|
|
|||
|
|
case RDT_Sonet:
|
|||
|
|
dwValue = 707;
|
|||
|
|
break;
|
|||
|
|
|
|||
|
|
case RDT_Sw56:
|
|||
|
|
dwValue = 708;
|
|||
|
|
break;
|
|||
|
|
|
|||
|
|
case RDT_Tunnel_Pptp:
|
|||
|
|
dwValue = 701;
|
|||
|
|
break;
|
|||
|
|
|
|||
|
|
case RDT_Tunnel_L2tp:
|
|||
|
|
dwValue = 702;
|
|||
|
|
break;
|
|||
|
|
|
|||
|
|
case RDT_Irda:
|
|||
|
|
dwValue = 709;
|
|||
|
|
break;
|
|||
|
|
|
|||
|
|
case RDT_Parallel:
|
|||
|
|
dwValue = 714;
|
|||
|
|
break;
|
|||
|
|
|
|||
|
|
case RDT_Other:
|
|||
|
|
default:
|
|||
|
|
|
|||
|
|
//
|
|||
|
|
// unknown so set to generic WAN
|
|||
|
|
//
|
|||
|
|
|
|||
|
|
dwValue = 711;
|
|||
|
|
break;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
for( dwIndex = 0;
|
|||
|
|
pRouterIdAttributes[dwIndex].dwVendorId != -1;
|
|||
|
|
dwIndex++ )
|
|||
|
|
{
|
|||
|
|
//
|
|||
|
|
// Check if already set
|
|||
|
|
//
|
|||
|
|
|
|||
|
|
if ( ( pRouterIdAttributes[dwIndex].dwVendorId == 311 ) &&
|
|||
|
|
( pRouterIdAttributes[dwIndex].dwType == 6 ) &&
|
|||
|
|
( pRouterIdAttributes[dwIndex].dwValue == dwValue ) )
|
|||
|
|
{
|
|||
|
|
return( NO_ERROR );
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
//
|
|||
|
|
// Now set so set it here
|
|||
|
|
//
|
|||
|
|
|
|||
|
|
pRouterIdAttributes[dwIndex].dwVendorId = 311;
|
|||
|
|
pRouterIdAttributes[dwIndex].dwType = 6;
|
|||
|
|
pRouterIdAttributes[dwIndex].dwValue = dwValue;
|
|||
|
|
|
|||
|
|
//
|
|||
|
|
// Terminate the array
|
|||
|
|
//
|
|||
|
|
|
|||
|
|
dwIndex++;
|
|||
|
|
|
|||
|
|
pRouterIdAttributes[dwIndex].dwVendorId = (DWORD)-1;
|
|||
|
|
pRouterIdAttributes[dwIndex].dwType = (DWORD)-1;
|
|||
|
|
pRouterIdAttributes[dwIndex].dwValue = (DWORD)-1;
|
|||
|
|
|
|||
|
|
return( NO_ERROR );
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
//**
|
|||
|
|
//
|
|||
|
|
// Call:
|
|||
|
|
//
|
|||
|
|
// Returns:
|
|||
|
|
//
|
|||
|
|
// Description:
|
|||
|
|
//
|
|||
|
|
DWORD
|
|||
|
|
DeviceObjForceIpSec(
|
|||
|
|
IN DEVICE_OBJECT * pDeviceObj,
|
|||
|
|
IN PVOID Parameter,
|
|||
|
|
IN DWORD dwBucketIndex,
|
|||
|
|
IN DWORD dwDeviceIndex
|
|||
|
|
)
|
|||
|
|
{
|
|||
|
|
DWORD dwRetCode;
|
|||
|
|
|
|||
|
|
UNREFERENCED_PARAMETER( Parameter );
|
|||
|
|
UNREFERENCED_PARAMETER( dwBucketIndex );
|
|||
|
|
UNREFERENCED_PARAMETER( dwDeviceIndex );
|
|||
|
|
|
|||
|
|
if ( RAS_DEVICE_TYPE( pDeviceObj->dwDeviceType ) != RDT_Tunnel_L2tp )
|
|||
|
|
{
|
|||
|
|
return( NO_ERROR );
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
if ( pDeviceObj->ConnectionState != LISTENING )
|
|||
|
|
{
|
|||
|
|
return( NO_ERROR );
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
//
|
|||
|
|
// If this is an L2TP tunnel port type and we have to use
|
|||
|
|
// IPSEC, then go ahead and set/unset the filter
|
|||
|
|
//
|
|||
|
|
|
|||
|
|
dwRetCode = RasEnableIpSec(
|
|||
|
|
pDeviceObj->hPort,
|
|||
|
|
//gblDDMConfigInfo.dwServerFlags & PPPCFG_RequireIPSEC,
|
|||
|
|
TRUE,
|
|||
|
|
TRUE,
|
|||
|
|
(gblDDMConfigInfo.dwServerFlags & PPPCFG_RequireIPSEC)
|
|||
|
|
? RAS_L2TP_REQUIRE_ENCRYPTION
|
|||
|
|
: RAS_L2TP_OPTIONAL_ENCRYPTION);
|
|||
|
|
|
|||
|
|
DDMTRACE2( "Enabled IPSec on port %d, dwRetCode = %d",
|
|||
|
|
pDeviceObj->hPort, dwRetCode );
|
|||
|
|
|
|||
|
|
//
|
|||
|
|
// Log the non certificate errorlog only once
|
|||
|
|
//
|
|||
|
|
|
|||
|
|
if ( dwRetCode == ERROR_NO_CERTIFICATE )
|
|||
|
|
{
|
|||
|
|
if ( !( gblDDMConfigInfo.fFlags & DDM_NO_CERTIFICATE_LOGGED ) )
|
|||
|
|
{
|
|||
|
|
DDMLogWarning( ROUTERLOG_NO_IPSEC_CERT, 0, NULL );
|
|||
|
|
|
|||
|
|
gblDDMConfigInfo.fFlags |= DDM_NO_CERTIFICATE_LOGGED;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
return( dwRetCode );
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
if( (dwRetCode != NO_ERROR) && !(pDeviceObj->fFlags & DEV_OBJ_IPSEC_ERROR_LOGGED) )
|
|||
|
|
{
|
|||
|
|
WCHAR wchPortName[MAX_PORT_NAME+1];
|
|||
|
|
LPWSTR lpwsAuditStr[1];
|
|||
|
|
RASMAN_INFO rInfo;
|
|||
|
|
DWORD rc;
|
|||
|
|
|
|||
|
|
// DevStartClosing(pDeviceObj);
|
|||
|
|
|
|||
|
|
ZeroMemory(&rInfo, sizeof(RASMAN_INFO));
|
|||
|
|
|
|||
|
|
rc = RasGetInfo(NULL, pDeviceObj->hPort, &rInfo);
|
|||
|
|
|
|||
|
|
if(rc != NO_ERROR)
|
|||
|
|
{
|
|||
|
|
return (NO_ERROR);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
MultiByteToWideChar( CP_ACP,
|
|||
|
|
0,
|
|||
|
|
rInfo.RI_szPortName,
|
|||
|
|
-1,
|
|||
|
|
wchPortName,
|
|||
|
|
MAX_PORT_NAME+1 );
|
|||
|
|
|
|||
|
|
lpwsAuditStr[0] = wchPortName;
|
|||
|
|
|
|||
|
|
DDMLogWarningString(ROUTERLOG_IPSEC_FILTER_FAILURE, 1, lpwsAuditStr, dwRetCode,1);
|
|||
|
|
|
|||
|
|
pDeviceObj->fFlags |= DEV_OBJ_IPSEC_ERROR_LOGGED;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
//
|
|||
|
|
// Clear the flag so that if we hit this error again
|
|||
|
|
// we do an eventlog
|
|||
|
|
//
|
|||
|
|
pDeviceObj->fFlags &= ~DEV_OBJ_IPSEC_ERROR_LOGGED;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
return( NO_ERROR );
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
//**
|
|||
|
|
//
|
|||
|
|
// Call: DeviceObjAdd
|
|||
|
|
//
|
|||
|
|
// Returns: NO_ERROR - Success
|
|||
|
|
// Non-zero returns - Failure
|
|||
|
|
//
|
|||
|
|
// Description:
|
|||
|
|
//
|
|||
|
|
VOID
|
|||
|
|
DeviceObjAdd(
|
|||
|
|
IN RASMAN_PORT * pRasmanPort
|
|||
|
|
)
|
|||
|
|
{
|
|||
|
|
DWORD dwRetCode;
|
|||
|
|
HPORT hPort;
|
|||
|
|
DEVICE_OBJECT * pDevObj = DeviceObjGetPointer( pRasmanPort->P_Handle );
|
|||
|
|
|
|||
|
|
//
|
|||
|
|
// Make sure we do not already have this device
|
|||
|
|
//
|
|||
|
|
|
|||
|
|
if ( pDevObj != NULL )
|
|||
|
|
{
|
|||
|
|
DDMTRACE1("Error:Recvd add new port notification for existing port %d",
|
|||
|
|
pRasmanPort->P_Handle );
|
|||
|
|
return;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
DDMTRACE1( "Adding new port hPort=%d", pRasmanPort->P_Handle );
|
|||
|
|
|
|||
|
|
dwRetCode = RasPortOpen( pRasmanPort->P_PortName, &hPort, NULL );
|
|||
|
|
|
|||
|
|
if ( dwRetCode != NO_ERROR )
|
|||
|
|
{
|
|||
|
|
WCHAR wchPortName[MAX_PORT_NAME+1];
|
|||
|
|
LPWSTR lpwsAuditStr[1];
|
|||
|
|
|
|||
|
|
MultiByteToWideChar(
|
|||
|
|
CP_ACP,
|
|||
|
|
0,
|
|||
|
|
pRasmanPort->P_PortName,
|
|||
|
|
-1,
|
|||
|
|
wchPortName,
|
|||
|
|
MAX_PORT_NAME+1 );
|
|||
|
|
//
|
|||
|
|
// Log an error
|
|||
|
|
//
|
|||
|
|
|
|||
|
|
lpwsAuditStr[0] = wchPortName;
|
|||
|
|
|
|||
|
|
DDMLogErrorString( ROUTERLOG_UNABLE_TO_OPEN_PORT, 1,
|
|||
|
|
lpwsAuditStr, dwRetCode, 1 );
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
pDevObj = DeviceObjAllocAndInitialize( hPort, pRasmanPort );
|
|||
|
|
|
|||
|
|
if ( pDevObj == (DEVICE_OBJECT *)NULL )
|
|||
|
|
{
|
|||
|
|
dwRetCode = GetLastError();
|
|||
|
|
|
|||
|
|
DDMLogError(ROUTERLOG_NOT_ENOUGH_MEMORY,0, NULL,dwRetCode);
|
|||
|
|
|
|||
|
|
return;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
//
|
|||
|
|
// Insert into the device hash table
|
|||
|
|
//
|
|||
|
|
|
|||
|
|
DeviceObjInsertInTable( pDevObj );
|
|||
|
|
|
|||
|
|
//
|
|||
|
|
// Possibly need to notify router managers of reachability
|
|||
|
|
// change
|
|||
|
|
//
|
|||
|
|
|
|||
|
|
EnterCriticalSection( &(gblpInterfaceTable->CriticalSection) );
|
|||
|
|
|
|||
|
|
IfObjectNotifyAllOfReachabilityChange( TRUE,
|
|||
|
|
INTERFACE_OUT_OF_RESOURCES );
|
|||
|
|
|
|||
|
|
LeaveCriticalSection( &(gblpInterfaceTable->CriticalSection) );
|
|||
|
|
|
|||
|
|
//
|
|||
|
|
// Tell DIM to update router identity object
|
|||
|
|
//
|
|||
|
|
|
|||
|
|
((VOID(*)(VOID))gblDDMConfigInfo.lpfnRouterIdentityObjectUpdate)();
|
|||
|
|
|
|||
|
|
if ( RAS_DEVICE_CLASS( pDevObj->dwDeviceType ) != RDT_Direct )
|
|||
|
|
{
|
|||
|
|
//
|
|||
|
|
// Tell DIM that a WAN device has been installed and that it
|
|||
|
|
// should start advertizing it's presence
|
|||
|
|
//
|
|||
|
|
|
|||
|
|
((VOID(*)( BOOL ))
|
|||
|
|
gblDDMConfigInfo.lpfnIfObjectWANDeviceInstalled)( TRUE );
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
//
|
|||
|
|
// Post a listen
|
|||
|
|
//
|
|||
|
|
|
|||
|
|
if ( RAS_DEVICE_TYPE( pDevObj->dwDeviceType ) != RDT_PPPoE )
|
|||
|
|
{
|
|||
|
|
DeviceObjPostListen( pDevObj, NULL, 0, 0 );
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
//**
|
|||
|
|
//
|
|||
|
|
// Call: DeviceObjRemove
|
|||
|
|
//
|
|||
|
|
// Returns: NO_ERROR - Success
|
|||
|
|
// Non-zero returns - Failure
|
|||
|
|
//
|
|||
|
|
// Description:
|
|||
|
|
//
|
|||
|
|
VOID
|
|||
|
|
DeviceObjRemove(
|
|||
|
|
IN RASMAN_PORT * pRasmanPort
|
|||
|
|
)
|
|||
|
|
{
|
|||
|
|
DEVICE_OBJECT * pDevObj = DeviceObjGetPointer( pRasmanPort->P_Handle );
|
|||
|
|
|
|||
|
|
if ( pDevObj == NULL )
|
|||
|
|
{
|
|||
|
|
DDMTRACE1("Error:Recvd remove port notification for existing port %d",
|
|||
|
|
pRasmanPort->P_Handle );
|
|||
|
|
return;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
DDMTRACE1( "Removing port hPort=%d", pRasmanPort->P_Handle );
|
|||
|
|
|
|||
|
|
if ( pDevObj->fFlags & DEV_OBJ_MARKED_AS_INUSE )
|
|||
|
|
{
|
|||
|
|
//
|
|||
|
|
// If the device is busy, then just set the flag to discard
|
|||
|
|
// the port after disconnection,
|
|||
|
|
//
|
|||
|
|
|
|||
|
|
pDevObj->fFlags |= DEV_OBJ_PNP_DELETE;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
//
|
|||
|
|
// Otherwise remove the port
|
|||
|
|
//
|
|||
|
|
|
|||
|
|
DeviceObjRemoveFromTable( pRasmanPort->P_Handle );
|
|||
|
|
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
//**
|
|||
|
|
//
|
|||
|
|
// Call: DeviceObjUsageChange
|
|||
|
|
//
|
|||
|
|
// Returns: NO_ERROR - Success
|
|||
|
|
// Non-zero returns - Failure
|
|||
|
|
//
|
|||
|
|
// Description:
|
|||
|
|
//
|
|||
|
|
VOID
|
|||
|
|
DeviceObjUsageChange(
|
|||
|
|
IN RASMAN_PORT * pRasmanPort
|
|||
|
|
)
|
|||
|
|
{
|
|||
|
|
DEVICE_OBJECT * pDevObj = DeviceObjGetPointer( pRasmanPort->P_Handle );
|
|||
|
|
|
|||
|
|
if ( pDevObj == NULL )
|
|||
|
|
{
|
|||
|
|
if ( pRasmanPort->P_ConfiguredUsage &
|
|||
|
|
( CALL_IN | CALL_ROUTER | CALL_OUTBOUND_ROUTER ) )
|
|||
|
|
{
|
|||
|
|
DeviceObjAdd( pRasmanPort );
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
return;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
if ( !( pRasmanPort->P_ConfiguredUsage &
|
|||
|
|
( CALL_IN | CALL_ROUTER | CALL_OUTBOUND_ROUTER ) ) )
|
|||
|
|
{
|
|||
|
|
DeviceObjRemove( pRasmanPort );
|
|||
|
|
|
|||
|
|
return;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
DDMTRACE1("Changing usage for port %d", pRasmanPort->P_Handle );
|
|||
|
|
|
|||
|
|
//
|
|||
|
|
// Modify the media table and usage accordingly
|
|||
|
|
//
|
|||
|
|
|
|||
|
|
if ( ( pDevObj->fFlags & DEV_OBJ_ALLOW_ROUTERS ) &&
|
|||
|
|
( !( pRasmanPort->P_ConfiguredUsage &
|
|||
|
|
( CALL_ROUTER | CALL_OUTBOUND_ROUTER ) ) ) )
|
|||
|
|
{
|
|||
|
|
//
|
|||
|
|
// If it was a router port but is no longer then we
|
|||
|
|
// remove the media from the media table
|
|||
|
|
//
|
|||
|
|
|
|||
|
|
MediaObjRemoveFromTable( pDevObj->wchDeviceType );
|
|||
|
|
|
|||
|
|
//
|
|||
|
|
// Possibly need to notify router managers of reachability
|
|||
|
|
// change
|
|||
|
|
//
|
|||
|
|
|
|||
|
|
EnterCriticalSection( &(gblpInterfaceTable->CriticalSection) );
|
|||
|
|
|
|||
|
|
IfObjectNotifyAllOfReachabilityChange( FALSE,
|
|||
|
|
INTERFACE_OUT_OF_RESOURCES );
|
|||
|
|
|
|||
|
|
LeaveCriticalSection( &(gblpInterfaceTable->CriticalSection) );
|
|||
|
|
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
if ( ( !( pDevObj->fFlags & DEV_OBJ_ALLOW_ROUTERS ) ) &&
|
|||
|
|
( pRasmanPort->P_ConfiguredUsage &
|
|||
|
|
( CALL_ROUTER | CALL_OUTBOUND_ROUTER ) ) )
|
|||
|
|
{
|
|||
|
|
//
|
|||
|
|
// If it was not a router port but is now, then we
|
|||
|
|
// add the media to the media table
|
|||
|
|
//
|
|||
|
|
|
|||
|
|
MediaObjAddToTable( pDevObj->wchDeviceType );
|
|||
|
|
|
|||
|
|
//
|
|||
|
|
// Possibly need to notify router managers of reachability
|
|||
|
|
// change
|
|||
|
|
//
|
|||
|
|
|
|||
|
|
EnterCriticalSection( &(gblpInterfaceTable->CriticalSection) );
|
|||
|
|
|
|||
|
|
IfObjectNotifyAllOfReachabilityChange( TRUE,
|
|||
|
|
INTERFACE_OUT_OF_RESOURCES );
|
|||
|
|
|
|||
|
|
LeaveCriticalSection( &(gblpInterfaceTable->CriticalSection) );
|
|||
|
|
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
if ( pRasmanPort->P_ConfiguredUsage & CALL_IN )
|
|||
|
|
{
|
|||
|
|
pDevObj->fFlags |= DEV_OBJ_ALLOW_CLIENTS;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
pDevObj->fFlags &= ~DEV_OBJ_ALLOW_CLIENTS;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
if ( pRasmanPort->P_ConfiguredUsage &
|
|||
|
|
(CALL_ROUTER | CALL_OUTBOUND_ROUTER) )
|
|||
|
|
{
|
|||
|
|
pDevObj->fFlags |= DEV_OBJ_ALLOW_ROUTERS;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
pDevObj->fFlags &= ~DEV_OBJ_ALLOW_ROUTERS;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|