1890 lines
61 KiB
C++
1890 lines
61 KiB
C++
/**********************************************************************/
|
|
/** Microsoft Windows/NT **/
|
|
/** Copyright(c) Microsoft Corporation, 1997 - 1999 **/
|
|
/**********************************************************************/
|
|
|
|
/*
|
|
nodes.h
|
|
This file contains all of the implementation for the DHCP
|
|
objects that appear in the result pane of the MMC framework.
|
|
The objects are:
|
|
|
|
CDhcpActiveLease
|
|
CDhcpConflicAddress
|
|
CDhcpAllocationRange
|
|
CDhcpExclusionRange
|
|
CDhcpBootpTableEntry
|
|
CDhcpOption
|
|
|
|
FILE HISTORY:
|
|
|
|
*/
|
|
|
|
#include "stdafx.h"
|
|
#include "nodes.h"
|
|
#include "server.h"
|
|
#include "scope.h"
|
|
#include "optcfg.h"
|
|
#include "intltime.h"
|
|
|
|
CString g_szClientTypeUnspecified;
|
|
CString g_szClientTypeNone;
|
|
CString g_szClientTypeUnknown;
|
|
const TCHAR g_szClientTypeDhcp[] = _T("DHCP");
|
|
const TCHAR g_szClientTypeBootp[] = _T("BOOTP");
|
|
const TCHAR g_szClientTypeBoth[] = _T("DHCP/BOOTP");
|
|
|
|
/*---------------------------------------------------------------------------
|
|
Class CDhcpActiveLease implementation
|
|
---------------------------------------------------------------------------*/
|
|
|
|
DEBUG_DECLARE_INSTANCE_COUNTER(CDhcpActiveLease);
|
|
|
|
/*---------------------------------------------------------------------------
|
|
CDhcpActiveLease constructor/destructor
|
|
Takes the NT5 client info struct
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
CDhcpActiveLease::CDhcpActiveLease
|
|
(
|
|
ITFSComponentData * pTFSCompData,
|
|
LPDHCP_CLIENT_INFO_V5 pDhcpClientInfo
|
|
) : CDhcpHandler(pTFSCompData)
|
|
{
|
|
DEBUG_INCREMENT_INSTANCE_COUNTER(CDhcpActiveLease);
|
|
|
|
if (g_szClientTypeUnspecified.IsEmpty())
|
|
{
|
|
g_szClientTypeUnspecified.LoadString(IDS_UNSPECIFIED);
|
|
g_szClientTypeNone.LoadString(IDS_NONE);
|
|
g_szClientTypeUnknown.LoadString(IDS_UNKNOWN);
|
|
}
|
|
|
|
//
|
|
// Reset our flags for this lease
|
|
//
|
|
m_dwTypeFlags = 0;
|
|
|
|
//
|
|
// Intialize our client type variable
|
|
//
|
|
m_bClientType = pDhcpClientInfo->bClientType;
|
|
|
|
//
|
|
// Initialize does everything but initialize the client type
|
|
// since there are two versions of the client info struct, one
|
|
// contains the type, the other doesn't. So we need to save it
|
|
// away after the call.
|
|
//
|
|
InitInfo((LPDHCP_CLIENT_INFO) pDhcpClientInfo);
|
|
|
|
// now check NT5 specific flags
|
|
if (pDhcpClientInfo->AddressState & V5_ADDRESS_BIT_UNREGISTERED)
|
|
{
|
|
if (pDhcpClientInfo->AddressState & V5_ADDRESS_BIT_DELETED)
|
|
{
|
|
// this lease is pending DNS unregistration
|
|
m_dwTypeFlags |= TYPE_FLAG_DNS_UNREG;
|
|
}
|
|
else
|
|
{
|
|
// this lease is pending DNS registration
|
|
m_dwTypeFlags |= TYPE_FLAG_DNS_REG;
|
|
}
|
|
}
|
|
else
|
|
if ((pDhcpClientInfo->AddressState & 0x03) == V5_ADDRESS_STATE_DOOM)
|
|
{
|
|
m_dwTypeFlags |= TYPE_FLAG_DOOMED;
|
|
}
|
|
}
|
|
|
|
/*---------------------------------------------------------------------------
|
|
CDhcpActiveLease constructor/destructor
|
|
Takes the NT4 SP2 client info struct
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
CDhcpActiveLease::CDhcpActiveLease
|
|
(
|
|
ITFSComponentData * pTFSCompData,
|
|
LPDHCP_CLIENT_INFO_V4 pDhcpClientInfo
|
|
) : CDhcpHandler(pTFSCompData)
|
|
{
|
|
DEBUG_INCREMENT_INSTANCE_COUNTER(CDhcpActiveLease);
|
|
|
|
//
|
|
// Reset our flags for this lease
|
|
//
|
|
m_dwTypeFlags = 0;
|
|
|
|
//
|
|
// Intialize our client type variable
|
|
//
|
|
m_bClientType = pDhcpClientInfo->bClientType;
|
|
|
|
//
|
|
// Initialize does everything but initialize the client type
|
|
// since there are two versions of the client info struct, one
|
|
// contains the type, the other doesn't. So we need to save it
|
|
// away after the call.
|
|
//
|
|
InitInfo((LPDHCP_CLIENT_INFO) pDhcpClientInfo);
|
|
}
|
|
|
|
/*---------------------------------------------------------------------------
|
|
CDhcpActiveLease constructor/destructor
|
|
Takes the pre-NT4 SP2 client info struct
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
CDhcpActiveLease::CDhcpActiveLease
|
|
(
|
|
ITFSComponentData * pTFSCompData,
|
|
LPDHCP_CLIENT_INFO pDhcpClientInfo
|
|
) : CDhcpHandler(pTFSCompData)
|
|
{
|
|
DEBUG_INCREMENT_INSTANCE_COUNTER(CDhcpActiveLease);
|
|
|
|
//m_verbDefault = MMC_VERB_PROPERTIES;
|
|
|
|
//
|
|
// Reset our flags for this lease
|
|
//
|
|
m_dwTypeFlags = 0;
|
|
|
|
//
|
|
// Intialize our client type variable
|
|
//
|
|
m_bClientType = CLIENT_TYPE_DHCP;
|
|
|
|
InitInfo((LPDHCP_CLIENT_INFO) pDhcpClientInfo);
|
|
}
|
|
|
|
CDhcpActiveLease::CDhcpActiveLease
|
|
(
|
|
ITFSComponentData * pTFSCompData,
|
|
CDhcpClient & dhcpClient
|
|
) : CDhcpHandler(pTFSCompData)
|
|
{
|
|
DEBUG_INCREMENT_INSTANCE_COUNTER(CDhcpActiveLease);
|
|
|
|
//
|
|
// Reset our flags for this lease
|
|
//
|
|
m_dwTypeFlags = 0;
|
|
|
|
//
|
|
// Intialize our client type variable
|
|
//
|
|
m_bClientType = CLIENT_TYPE_NONE;
|
|
|
|
m_dhcpClientIpAddress = dhcpClient.QueryIpAddress();
|
|
m_strClientName = dhcpClient.QueryName();
|
|
m_strComment = dhcpClient.QueryComment();
|
|
|
|
//
|
|
// Check to see if this lease has an infinite expiration. If so, it's
|
|
// an active reservation. If the expiration is zero, then it's an inactive reservation.
|
|
//
|
|
DATE_TIME dt = dhcpClient.QueryExpiryDateTime();
|
|
m_leaseExpires.dwLowDateTime = dt.dwLowDateTime;
|
|
m_leaseExpires.dwHighDateTime = dt.dwHighDateTime;
|
|
|
|
if ( (dhcpClient.QueryExpiryDateTime().dwLowDateTime == DHCP_DATE_TIME_INFINIT_LOW) &&
|
|
(dhcpClient.QueryExpiryDateTime().dwHighDateTime == DHCP_DATE_TIME_INFINIT_HIGH) )
|
|
{
|
|
CString strBadAddress;
|
|
strBadAddress.LoadString(IDS_DHCP_BAD_ADDRESS);
|
|
|
|
//
|
|
// Bad addresses show up as active reservations, so we need to do the right thing.
|
|
//
|
|
if (strBadAddress.Compare(m_strClientName) == 0)
|
|
{
|
|
m_dwTypeFlags |= TYPE_FLAG_RESERVATION;
|
|
m_dwTypeFlags |= TYPE_FLAG_BAD_ADDRESS;
|
|
|
|
m_strLeaseExpires.LoadString(IDS_DHCP_LEASE_NOT_APPLICABLE);
|
|
}
|
|
else
|
|
{
|
|
//
|
|
// Assume infinite lease clients
|
|
//
|
|
m_strLeaseExpires.LoadString(IDS_INFINTE);
|
|
}
|
|
}
|
|
else
|
|
if ( (dhcpClient.QueryExpiryDateTime().dwLowDateTime == 0) &&
|
|
(dhcpClient.QueryExpiryDateTime().dwHighDateTime == 0) )
|
|
{
|
|
//
|
|
// This is an inactive reservation
|
|
//
|
|
m_dwTypeFlags |= TYPE_FLAG_RESERVATION;
|
|
|
|
m_strLeaseExpires.LoadString(IDS_DHCP_INFINITE_LEASE_INACTIVE);
|
|
}
|
|
else
|
|
{
|
|
//
|
|
// Generate the time the lease expires in a nicely formatted string
|
|
//
|
|
CTime timeTemp(m_leaseExpires);
|
|
m_timeLeaseExpires = timeTemp;
|
|
|
|
FormatDateTime(m_strLeaseExpires, &m_leaseExpires);
|
|
|
|
SYSTEMTIME st;
|
|
GetLocalTime(&st);
|
|
CTime systemTime(st);
|
|
|
|
if (systemTime > m_timeLeaseExpires)
|
|
m_dwTypeFlags |= TYPE_FLAG_GHOST;
|
|
}
|
|
|
|
if (dhcpClient.QueryHardwareAddress().GetSize() >= 3 &&
|
|
dhcpClient.QueryHardwareAddress()[0] == 'R' &&
|
|
dhcpClient.QueryHardwareAddress()[1] == 'A' &&
|
|
dhcpClient.QueryHardwareAddress()[2] == 'S')
|
|
{
|
|
m_dwTypeFlags |= TYPE_FLAG_RAS;
|
|
m_strUID = RAS_UID;
|
|
}
|
|
else
|
|
{
|
|
// build the client UID string
|
|
UtilCvtByteArrayToString(dhcpClient.QueryHardwareAddress(), m_strUID);
|
|
}
|
|
}
|
|
|
|
CDhcpActiveLease::~CDhcpActiveLease()
|
|
{
|
|
DEBUG_DECREMENT_INSTANCE_COUNTER(CDhcpActiveLease);
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
CDhcpActiveLease::InitializeNode
|
|
Initializes node specific data
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
HRESULT
|
|
CDhcpActiveLease::InitializeNode
|
|
(
|
|
ITFSNode * pNode
|
|
)
|
|
{
|
|
AFX_MANAGE_STATE(AfxGetStaticModuleState( ));
|
|
|
|
CString strTemp;
|
|
BOOL bIsRes, bActive, bBad;
|
|
|
|
UtilCvtIpAddrToWstr (m_dhcpClientIpAddress,
|
|
&strTemp);
|
|
SetDisplayName(strTemp);
|
|
|
|
bIsRes = IsReservation(&bActive, &bBad);
|
|
|
|
// Make the node immediately visible
|
|
pNode->SetVisibilityState(TFS_VIS_SHOW);
|
|
pNode->SetData(TFS_DATA_COOKIE, (LPARAM) pNode);
|
|
pNode->SetData(TFS_DATA_USER, (LPARAM) this);
|
|
pNode->SetData(TFS_DATA_TYPE, DHCPSNAP_ACTIVE_LEASE);
|
|
|
|
int nImage = ICON_IDX_CLIENT;
|
|
|
|
// Figure out if we need a different icon for this lease
|
|
if (m_dwTypeFlags & TYPE_FLAG_RAS) {
|
|
nImage = ICON_IDX_CLIENT_RAS;
|
|
}
|
|
else if (m_dwTypeFlags & TYPE_FLAG_DNS_REG) {
|
|
nImage = ICON_IDX_CLIENT_DNS_REGISTERING;
|
|
}
|
|
else if (bIsRes) {
|
|
nImage = ICON_IDX_RES_CLIENT;
|
|
}
|
|
|
|
if (( m_dwTypeFlags & TYPE_FLAG_DNS_UNREG) ||
|
|
( m_dwTypeFlags & TYPE_FLAG_DOOMED) ||
|
|
( m_dwTypeFlags & TYPE_FLAG_GHOST)) {
|
|
nImage = ICON_IDX_CLIENT_EXPIRED;
|
|
}
|
|
pNode->SetData(TFS_DATA_IMAGEINDEX, nImage);
|
|
pNode->SetData(TFS_DATA_OPENIMAGEINDEX, nImage);
|
|
|
|
//SetColumnStringIDs(&aColumns[DHCPSNAP_ACTIVE_LEASES][0]);
|
|
//SetColumnWidths(&aColumnWidths[DHCPSNAP_ACTIVE_LEASES][0]);
|
|
|
|
return hrOK;
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
CDhcpActiveLease::InitInfo
|
|
Helper to initialize data
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
void
|
|
CDhcpActiveLease::InitInfo(LPDHCP_CLIENT_INFO pDhcpClientInfo)
|
|
{
|
|
AFX_MANAGE_STATE(AfxGetStaticModuleState());
|
|
|
|
m_dhcpClientIpAddress = pDhcpClientInfo->ClientIpAddress;
|
|
|
|
//
|
|
// Copy the client name if it has one
|
|
//
|
|
if (pDhcpClientInfo->ClientName)
|
|
{
|
|
m_strClientName = pDhcpClientInfo->ClientName;
|
|
//m_strClientName.MakeLower();
|
|
}
|
|
|
|
if (pDhcpClientInfo->ClientComment)
|
|
{
|
|
m_strComment = pDhcpClientInfo->ClientComment;
|
|
}
|
|
|
|
//
|
|
// Check to see if this lease has an infinite expiration. If so, it's
|
|
// an active reservation. If the expiration is zero, then it's an inactive reservation.
|
|
//
|
|
DATE_TIME dt = pDhcpClientInfo->ClientLeaseExpires;
|
|
m_leaseExpires.dwLowDateTime = dt.dwLowDateTime;
|
|
m_leaseExpires.dwHighDateTime = dt.dwHighDateTime;
|
|
|
|
if ( (pDhcpClientInfo->ClientLeaseExpires.dwLowDateTime == DHCP_DATE_TIME_INFINIT_LOW) &&
|
|
(pDhcpClientInfo->ClientLeaseExpires.dwHighDateTime == DHCP_DATE_TIME_INFINIT_HIGH) )
|
|
{
|
|
CString strBadAddress;
|
|
strBadAddress.LoadString(IDS_DHCP_BAD_ADDRESS);
|
|
|
|
//
|
|
// Bad addresses show up as active reservations, so we need to do the right thing.
|
|
//
|
|
if (strBadAddress.Compare(m_strClientName) == 0)
|
|
{
|
|
m_dwTypeFlags |= TYPE_FLAG_RESERVATION;
|
|
m_dwTypeFlags |= TYPE_FLAG_BAD_ADDRESS;
|
|
|
|
m_strLeaseExpires.LoadString(IDS_DHCP_LEASE_NOT_APPLICABLE);
|
|
}
|
|
else
|
|
{
|
|
//
|
|
// Assume infinite lease clients
|
|
//
|
|
m_strLeaseExpires.LoadString(IDS_INFINTE);
|
|
}
|
|
}
|
|
else
|
|
if ( (pDhcpClientInfo->ClientLeaseExpires.dwLowDateTime == 0) &&
|
|
(pDhcpClientInfo->ClientLeaseExpires.dwHighDateTime == 0) )
|
|
{
|
|
//
|
|
// This is an inactive reservation
|
|
//
|
|
m_dwTypeFlags |= TYPE_FLAG_RESERVATION;
|
|
|
|
m_strLeaseExpires.LoadString(IDS_DHCP_INFINITE_LEASE_INACTIVE);
|
|
}
|
|
else
|
|
{
|
|
//
|
|
// Generate the time the lease expires in a nicely formatted string
|
|
//
|
|
CTime timeTemp(m_leaseExpires);
|
|
m_timeLeaseExpires = timeTemp;
|
|
|
|
FormatDateTime(m_strLeaseExpires, &m_leaseExpires);
|
|
|
|
CTime timeCurrent = CTime::GetCurrentTime();
|
|
|
|
if (timeCurrent > m_timeLeaseExpires)
|
|
m_dwTypeFlags |= TYPE_FLAG_GHOST;
|
|
}
|
|
|
|
if (pDhcpClientInfo->ClientHardwareAddress.DataLength >= 3 &&
|
|
pDhcpClientInfo->ClientHardwareAddress.Data[0] == 'R' &&
|
|
pDhcpClientInfo->ClientHardwareAddress.Data[1] == 'A' &&
|
|
pDhcpClientInfo->ClientHardwareAddress.Data[2] == 'S')
|
|
{
|
|
m_dwTypeFlags |= TYPE_FLAG_RAS;
|
|
m_strUID = RAS_UID;
|
|
}
|
|
else
|
|
{
|
|
// build the client UID string
|
|
CByteArray baUID;
|
|
for (DWORD i = 0; i < pDhcpClientInfo->ClientHardwareAddress.DataLength; i++)
|
|
{
|
|
baUID.Add(pDhcpClientInfo->ClientHardwareAddress.Data[i]);
|
|
}
|
|
|
|
UtilCvtByteArrayToString(baUID, m_strUID);
|
|
}
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
CDhcpActiveLease::AddMenuItems
|
|
Implementation of ITFSResultHandler::AddMenuItems
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
STDMETHODIMP
|
|
CDhcpActiveLease::AddMenuItems
|
|
(
|
|
ITFSComponent * pComponent,
|
|
MMC_COOKIE cookie,
|
|
LPDATAOBJECT pDataObject,
|
|
LPCONTEXTMENUCALLBACK pContextMenuCallback,
|
|
long * pInsertionAllowed
|
|
)
|
|
{
|
|
AFX_MANAGE_STATE(AfxGetStaticModuleState());
|
|
|
|
HRESULT hr;
|
|
|
|
return hrOK;
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
CDhcpActiveLease::Command
|
|
Implementation of ITFSResultHandler::Command
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
STDMETHODIMP
|
|
CDhcpActiveLease::Command
|
|
(
|
|
ITFSComponent * pComponent,
|
|
MMC_COOKIE cookie,
|
|
int nCommandID,
|
|
LPDATAOBJECT pDataObject
|
|
)
|
|
{
|
|
return hrOK;
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
CDhcpActiveLease::CreatePropertyPages
|
|
Description
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
STDMETHODIMP
|
|
CDhcpActiveLease::CreatePropertyPages
|
|
(
|
|
ITFSComponent * pComponent,
|
|
MMC_COOKIE cookie,
|
|
LPPROPERTYSHEETCALLBACK lpProvider,
|
|
LPDATAOBJECT pDataObject,
|
|
LONG_PTR handle
|
|
)
|
|
{
|
|
AFX_MANAGE_STATE(AfxGetStaticModuleState());
|
|
|
|
HRESULT hr = hrOK;
|
|
|
|
SPITFSNode spNode;
|
|
m_spNodeMgr->FindNode(cookie, &spNode);
|
|
|
|
hr = DoPropSheet(spNode, lpProvider, handle);
|
|
|
|
return hr;
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
Function
|
|
Description
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
STDMETHODIMP_(LPCTSTR)
|
|
CDhcpActiveLease::GetString
|
|
(
|
|
ITFSComponent * pComponent,
|
|
MMC_COOKIE cookie,
|
|
int nCol
|
|
)
|
|
{
|
|
switch (nCol)
|
|
{
|
|
case 0:
|
|
return GetDisplayName();
|
|
|
|
case 1:
|
|
return m_strClientName;
|
|
|
|
case 2:
|
|
return (LPCWSTR)m_strLeaseExpires;
|
|
|
|
case 3:
|
|
return GetClientType();
|
|
|
|
case 4:
|
|
return m_strUID;
|
|
|
|
case 5:
|
|
return m_strComment;
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
Function
|
|
Description
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
LPCTSTR
|
|
CDhcpActiveLease::GetClientType()
|
|
{
|
|
// set the default return value
|
|
LPCTSTR pszReturn = g_szClientTypeUnknown;
|
|
|
|
// this one must come before the check for DHCP or BOOTP
|
|
// because it is a combination of both flags
|
|
if ((m_bClientType & CLIENT_TYPE_BOTH) == CLIENT_TYPE_BOTH)
|
|
{
|
|
pszReturn = g_szClientTypeBoth;
|
|
}
|
|
else
|
|
if (m_bClientType & CLIENT_TYPE_DHCP)
|
|
{
|
|
pszReturn = g_szClientTypeDhcp;
|
|
}
|
|
else
|
|
if (m_bClientType & CLIENT_TYPE_BOOTP)
|
|
{
|
|
pszReturn = g_szClientTypeBootp;
|
|
}
|
|
else
|
|
if (m_bClientType & CLIENT_TYPE_NONE)
|
|
{
|
|
pszReturn = g_szClientTypeNone;
|
|
}
|
|
else
|
|
if (m_bClientType & CLIENT_TYPE_UNSPECIFIED)
|
|
{
|
|
pszReturn = g_szClientTypeUnspecified;
|
|
}
|
|
else
|
|
{
|
|
Assert1(FALSE, "CDhcpActiveLease::GetClientType - Unknown client type %d", m_bClientType);
|
|
}
|
|
|
|
return pszReturn;
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
Function
|
|
Description
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
void
|
|
CDhcpActiveLease::GetLeaseExpirationTime
|
|
(
|
|
CTime & time
|
|
)
|
|
{
|
|
time = m_timeLeaseExpires;
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
Function
|
|
Description
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
BOOL
|
|
CDhcpActiveLease::IsReservation
|
|
(
|
|
BOOL * pbIsActive,
|
|
BOOL * pbIsBad
|
|
)
|
|
{
|
|
BOOL bIsReservation = FALSE;
|
|
*pbIsBad = FALSE;
|
|
|
|
/* if ( (m_dhcpClientInfo.ClientLeaseExpires.dwLowDateTime == DHCP_DATE_TIME_INFINIT_LOW) &&
|
|
(m_dhcpClientInfo.ClientLeaseExpires.dwHighDateTime == DHCP_DATE_TIME_INFINIT_HIGH) )
|
|
{
|
|
//
|
|
// This is an active reservation
|
|
//
|
|
bIsReservation = TRUE;
|
|
*pbIsActive = TRUE;
|
|
*pbIsBad = IsBadAddress();
|
|
}
|
|
else
|
|
if ( (m_dhcpClientInfo.ClientLeaseExpires.dwLowDateTime == 0) &&
|
|
(m_dhcpClientInfo.ClientLeaseExpires.dwHighDateTime == 0) )
|
|
{
|
|
//
|
|
// This is an inactive reservation
|
|
//
|
|
bIsReservation = TRUE;
|
|
*pbIsActive = FALSE;
|
|
}
|
|
*/
|
|
|
|
*pbIsActive = m_dwTypeFlags & TYPE_FLAG_ACTIVE;
|
|
*pbIsBad = m_dwTypeFlags & TYPE_FLAG_BAD_ADDRESS;
|
|
|
|
return bIsReservation = m_dwTypeFlags & TYPE_FLAG_RESERVATION;
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
Function
|
|
Description
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
HRESULT
|
|
CDhcpActiveLease::DoPropSheet
|
|
(
|
|
ITFSNode * pNode,
|
|
LPPROPERTYSHEETCALLBACK lpProvider,
|
|
LONG_PTR handle
|
|
)
|
|
{
|
|
AFX_MANAGE_STATE(AfxGetStaticModuleState());
|
|
|
|
HRESULT hr = hrOK;
|
|
|
|
return hr;
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
Function
|
|
Description
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
HRESULT
|
|
CDhcpActiveLease::SetClientName
|
|
(
|
|
LPCTSTR pName
|
|
)
|
|
{
|
|
if (pName != NULL)
|
|
{
|
|
m_strClientName = pName;
|
|
}
|
|
else
|
|
{
|
|
m_strClientName.Empty();
|
|
}
|
|
|
|
return hrOK;
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
CDhcpActiveLease::SetReservation
|
|
Description
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
void
|
|
CDhcpActiveLease::SetReservation(BOOL fReservation)
|
|
{
|
|
if (fReservation)
|
|
{
|
|
if ( (m_leaseExpires.dwLowDateTime == DHCP_DATE_TIME_INFINIT_LOW) &&
|
|
(m_leaseExpires.dwHighDateTime == DHCP_DATE_TIME_INFINIT_HIGH) )
|
|
{
|
|
//
|
|
// This is an active reservation
|
|
//
|
|
m_dwTypeFlags |= TYPE_FLAG_RESERVATION;
|
|
m_dwTypeFlags |= TYPE_FLAG_ACTIVE;
|
|
|
|
m_strLeaseExpires.LoadString(IDS_DHCP_INFINITE_LEASE_ACTIVE);
|
|
}
|
|
else
|
|
if ( (m_leaseExpires.dwLowDateTime == 0) &&
|
|
(m_leaseExpires.dwHighDateTime == 0) )
|
|
{
|
|
m_dwTypeFlags |= TYPE_FLAG_RESERVATION;
|
|
|
|
m_strLeaseExpires.LoadString(IDS_DHCP_INFINITE_LEASE_INACTIVE);
|
|
}
|
|
else
|
|
{
|
|
Trace1("CDhcpActiveLease::SetReservation - %lx does not have a valid reservation lease time!", m_dhcpClientIpAddress);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
m_dwTypeFlags &= ~TYPE_FLAG_RESERVATION;
|
|
m_dwTypeFlags &= ~TYPE_FLAG_ACTIVE;
|
|
}
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
CDhcpActiveLease::OnResultRefresh
|
|
Forwards refresh to parent to handle
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
HRESULT CDhcpActiveLease::OnResultRefresh(ITFSComponent * pComponent, LPDATAOBJECT pDataObject, MMC_COOKIE cookie, LPARAM arg, LPARAM lParam)
|
|
{
|
|
HRESULT hr = hrOK;
|
|
SPITFSNode spNode, spParent;
|
|
SPITFSResultHandler spParentRH;
|
|
|
|
m_spNodeMgr->FindNode(cookie, &spNode);
|
|
|
|
// forward this command to the parent to handle
|
|
CORg (spNode->GetParent(&spParent));
|
|
CORg (spParent->GetResultHandler(&spParentRH));
|
|
|
|
CORg (spParentRH->Notify(pComponent, spParent->GetData(TFS_DATA_COOKIE), pDataObject, MMCN_REFRESH, arg, lParam));
|
|
|
|
Error:
|
|
return hrOK;
|
|
}
|
|
|
|
/*---------------------------------------------------------------------------
|
|
Class CDhcpAllocationRange implementation
|
|
---------------------------------------------------------------------------*/
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
Function
|
|
Description
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
CDhcpAllocationRange::CDhcpAllocationRange
|
|
(
|
|
ITFSComponentData * pTFSCompData,
|
|
DHCP_IP_RANGE * pdhcpIpRange
|
|
) : CDhcpHandler(pTFSCompData)
|
|
{
|
|
AFX_MANAGE_STATE(AfxGetStaticModuleState());
|
|
|
|
SetAddr (pdhcpIpRange->StartAddress, TRUE);
|
|
SetAddr (pdhcpIpRange->EndAddress, FALSE);
|
|
|
|
// now do the ending IP address
|
|
//
|
|
UtilCvtIpAddrToWstr (pdhcpIpRange->EndAddress,
|
|
&m_strEndIpAddress);
|
|
|
|
// and finally the description
|
|
//
|
|
m_strDescription.LoadString(IDS_ALLOCATION_RANGE_DESCRIPTION);
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
Function
|
|
Description
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
CDhcpAllocationRange::CDhcpAllocationRange
|
|
(
|
|
ITFSComponentData * pTFSCompData,
|
|
DHCP_BOOTP_IP_RANGE * pdhcpIpRange
|
|
) : CDhcpHandler(pTFSCompData)
|
|
{
|
|
AFX_MANAGE_STATE(AfxGetStaticModuleState());
|
|
|
|
SetAddr (pdhcpIpRange->StartAddress, TRUE);
|
|
SetAddr (pdhcpIpRange->EndAddress, FALSE);
|
|
|
|
m_BootpAllocated = pdhcpIpRange->BootpAllocated;
|
|
m_MaxBootpAllowed = pdhcpIpRange->MaxBootpAllowed;
|
|
|
|
// now do the ending IP address
|
|
//
|
|
UtilCvtIpAddrToWstr (pdhcpIpRange->EndAddress,
|
|
&m_strEndIpAddress);
|
|
|
|
// and finally the description
|
|
//
|
|
m_strDescription.LoadString(IDS_ALLOCATION_RANGE_DESCRIPTION);
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
CDhcpAllocationRange::InitializeNode
|
|
Initializes node specific data
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
HRESULT
|
|
CDhcpAllocationRange::InitializeNode
|
|
(
|
|
ITFSNode * pNode
|
|
)
|
|
{
|
|
AFX_MANAGE_STATE(AfxGetStaticModuleState( ));
|
|
|
|
CString strTemp;
|
|
UtilCvtIpAddrToWstr (QueryAddr(TRUE), &strTemp);
|
|
SetDisplayName(strTemp);
|
|
|
|
// Make the node immediately visible
|
|
pNode->SetVisibilityState(TFS_VIS_SHOW);
|
|
pNode->SetData(TFS_DATA_COOKIE, (LPARAM) pNode);
|
|
pNode->SetData(TFS_DATA_IMAGEINDEX, ICON_IDX_ALLOCATION_RANGE);
|
|
pNode->SetData(TFS_DATA_OPENIMAGEINDEX, ICON_IDX_ALLOCATION_RANGE);
|
|
pNode->SetData(TFS_DATA_USER, (LPARAM) this);
|
|
pNode->SetData(TFS_DATA_TYPE, DHCPSNAP_ALLOCATION_RANGE);
|
|
|
|
//SetColumnStringIDs(&aColumns[DHCPSNAP_ACTIVE_LEASES][0]);
|
|
//SetColumnWidths(&aColumnWidths[DHCPSNAP_ACTIVE_LEASES][0]);
|
|
|
|
return hrOK;
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
Function
|
|
Description
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
STDMETHODIMP_(LPCTSTR)
|
|
CDhcpAllocationRange::GetString
|
|
(
|
|
ITFSComponent * pComponent,
|
|
MMC_COOKIE cookie,
|
|
int nCol
|
|
)
|
|
{
|
|
switch (nCol)
|
|
{
|
|
case 0:
|
|
return GetDisplayName();
|
|
|
|
case 1:
|
|
return (LPCWSTR)m_strEndIpAddress;
|
|
|
|
case 2:
|
|
return (LPCWSTR)m_strDescription;
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
CDhcpAllocationRange::OnResultRefresh
|
|
Forwards refresh to parent to handle
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
HRESULT CDhcpAllocationRange::OnResultRefresh(ITFSComponent * pComponent, LPDATAOBJECT pDataObject, MMC_COOKIE cookie, LPARAM arg, LPARAM lParam)
|
|
{
|
|
HRESULT hr = hrOK;
|
|
SPITFSNode spNode, spParent;
|
|
SPITFSResultHandler spParentRH;
|
|
|
|
m_spNodeMgr->FindNode(cookie, &spNode);
|
|
|
|
// forward this command to the parent to handle
|
|
CORg (spNode->GetParent(&spParent));
|
|
CORg (spParent->GetResultHandler(&spParentRH));
|
|
|
|
CORg (spParentRH->Notify(pComponent, spParent->GetData(TFS_DATA_COOKIE), pDataObject, MMCN_REFRESH, arg, lParam));
|
|
|
|
Error:
|
|
return hrOK;
|
|
}
|
|
|
|
/*---------------------------------------------------------------------------
|
|
Class CDhcpExclusionRange implementation
|
|
---------------------------------------------------------------------------*/
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
Function
|
|
Description
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
CDhcpExclusionRange::CDhcpExclusionRange
|
|
(
|
|
ITFSComponentData * pTFSCompData,
|
|
DHCP_IP_RANGE * pdhcpIpRange
|
|
) : CDhcpHandler(pTFSCompData)
|
|
{
|
|
AFX_MANAGE_STATE(AfxGetStaticModuleState());
|
|
|
|
SetAddr (pdhcpIpRange->StartAddress, TRUE);
|
|
SetAddr (pdhcpIpRange->EndAddress, FALSE);
|
|
|
|
// now do the ending IP address
|
|
//
|
|
UtilCvtIpAddrToWstr (pdhcpIpRange->EndAddress,
|
|
&m_strEndIpAddress);
|
|
|
|
// and finally the description
|
|
//
|
|
m_strDescription.LoadString(IDS_EXCLUSION_RANGE_DESCRIPTION);
|
|
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
CDhcpExclusionRange::InitializeNode
|
|
Initializes node specific data
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
HRESULT
|
|
CDhcpExclusionRange::InitializeNode
|
|
(
|
|
ITFSNode * pNode
|
|
)
|
|
{
|
|
AFX_MANAGE_STATE(AfxGetStaticModuleState( ));
|
|
|
|
CString strTemp;
|
|
UtilCvtIpAddrToWstr (QueryAddr(TRUE), &strTemp);
|
|
SetDisplayName(strTemp);
|
|
|
|
// Make the node immediately visible
|
|
pNode->SetVisibilityState(TFS_VIS_SHOW);
|
|
pNode->SetData(TFS_DATA_COOKIE, (LPARAM) pNode);
|
|
pNode->SetData(TFS_DATA_IMAGEINDEX, ICON_IDX_EXCLUSION_RANGE);
|
|
pNode->SetData(TFS_DATA_OPENIMAGEINDEX, ICON_IDX_EXCLUSION_RANGE);
|
|
pNode->SetData(TFS_DATA_USER, (LPARAM) this);
|
|
pNode->SetData(TFS_DATA_TYPE, DHCPSNAP_EXCLUSION_RANGE);
|
|
|
|
//SetColumnStringIDs(&aColumns[DHCPSNAP_ACTIVE_LEASES][0]);
|
|
//SetColumnWidths(&aColumnWidths[DHCPSNAP_ACTIVE_LEASES][0]);
|
|
|
|
return hrOK;
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
CDhcpExclusionRange::OnResultSelect
|
|
Description
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
HRESULT
|
|
CDhcpExclusionRange::OnResultSelect
|
|
(
|
|
ITFSComponent * pComponent,
|
|
LPDATAOBJECT pDataObject,
|
|
MMC_COOKIE cookie,
|
|
LPARAM arg,
|
|
LPARAM lParam
|
|
)
|
|
{
|
|
HRESULT hr = hrOK;
|
|
SPIConsoleVerb spConsoleVerb;
|
|
SPITFSNode spNode;
|
|
CTFSNodeList listSelectedNodes;
|
|
BOOL bEnable = FALSE;
|
|
BOOL bStates[ARRAYLEN(g_ConsoleVerbs)];
|
|
int i;
|
|
|
|
CORg (pComponent->GetConsoleVerb(&spConsoleVerb));
|
|
CORg (m_spNodeMgr->FindNode(cookie, &spNode));
|
|
|
|
// build the list of selected nodes
|
|
hr = BuildSelectedItemList(pComponent, &listSelectedNodes);
|
|
|
|
// walk the list of selected items. Make sure an allocation range isn't
|
|
// selected. If it is, don't enable the delete key
|
|
if (listSelectedNodes.GetCount() > 0)
|
|
{
|
|
BOOL bAllocRangeSelected = FALSE;
|
|
POSITION pos;
|
|
ITFSNode * pNode;
|
|
pos = listSelectedNodes.GetHeadPosition();
|
|
|
|
while (pos)
|
|
{
|
|
pNode = listSelectedNodes.GetNext(pos);
|
|
if (pNode->GetData(TFS_DATA_TYPE) == DHCPSNAP_ALLOCATION_RANGE)
|
|
{
|
|
bAllocRangeSelected = TRUE;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (!bAllocRangeSelected)
|
|
bEnable = TRUE;
|
|
}
|
|
|
|
for (i = 0; i < ARRAYLEN(g_ConsoleVerbs); bStates[i++] = bEnable);
|
|
|
|
EnableVerbs(spConsoleVerb, g_ConsoleVerbStates[spNode->GetData(TFS_DATA_TYPE)], bStates);
|
|
|
|
Error:
|
|
return hr;
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
Function
|
|
Description
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
STDMETHODIMP_(LPCTSTR)
|
|
CDhcpExclusionRange::GetString
|
|
(
|
|
ITFSComponent * pComponent,
|
|
MMC_COOKIE cookie,
|
|
int nCol
|
|
)
|
|
{
|
|
switch (nCol)
|
|
{
|
|
case 0:
|
|
return GetDisplayName();
|
|
|
|
case 1:
|
|
return (LPCWSTR)m_strEndIpAddress;
|
|
|
|
case 2:
|
|
return (LPCWSTR)m_strDescription;
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
CDhcpExclusionRange::OnResultRefresh
|
|
Forwards refresh to parent to handle
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
HRESULT CDhcpExclusionRange::OnResultRefresh(ITFSComponent * pComponent, LPDATAOBJECT pDataObject, MMC_COOKIE cookie, LPARAM arg, LPARAM lParam)
|
|
{
|
|
HRESULT hr = hrOK;
|
|
SPITFSNode spNode, spParent;
|
|
SPITFSResultHandler spParentRH;
|
|
|
|
m_spNodeMgr->FindNode(cookie, &spNode);
|
|
|
|
// forward this command to the parent to handle
|
|
CORg (spNode->GetParent(&spParent));
|
|
CORg (spParent->GetResultHandler(&spParentRH));
|
|
|
|
CORg (spParentRH->Notify(pComponent, spParent->GetData(TFS_DATA_COOKIE), pDataObject, MMCN_REFRESH, arg, lParam));
|
|
|
|
Error:
|
|
return hrOK;
|
|
}
|
|
|
|
/*---------------------------------------------------------------------------
|
|
Class CDhcpBootpEntry implementation
|
|
---------------------------------------------------------------------------*/
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
Constructor
|
|
Description
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
CDhcpBootpEntry::CDhcpBootpEntry
|
|
(
|
|
ITFSComponentData * pTFSCompData
|
|
) : CDhcpHandler(pTFSCompData)
|
|
{
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
CDhcpBootpEntry::InitializeNode
|
|
Initializes node specific data
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
HRESULT
|
|
CDhcpBootpEntry::InitializeNode
|
|
(
|
|
ITFSNode * pNode
|
|
)
|
|
{
|
|
AFX_MANAGE_STATE(AfxGetStaticModuleState( ));
|
|
|
|
SetDisplayName(m_strBootImage);
|
|
|
|
// Make the node immediately visible
|
|
pNode->SetVisibilityState(TFS_VIS_SHOW);
|
|
pNode->SetData(TFS_DATA_COOKIE, (LPARAM) pNode);
|
|
pNode->SetData(TFS_DATA_IMAGEINDEX, ICON_IDX_BOOTP_ENTRY);
|
|
pNode->SetData(TFS_DATA_OPENIMAGEINDEX, ICON_IDX_BOOTP_ENTRY);
|
|
pNode->SetData(TFS_DATA_USER, (LPARAM) this);
|
|
pNode->SetData(TFS_DATA_TYPE, DHCPSNAP_BOOTP_ENTRY);
|
|
|
|
//SetColumnStringIDs(&aColumns[DHCPSNAP_ACTIVE_LEASES][0]);
|
|
//SetColumnWidths(&aColumnWidths[DHCPSNAP_ACTIVE_LEASES][0]);
|
|
|
|
return hrOK;
|
|
}
|
|
|
|
/*---------------------------------------------------------------------------
|
|
CDhcpBootpEntry::OnPropertyChange
|
|
Description
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
HRESULT
|
|
CDhcpBootpEntry::OnResultPropertyChange
|
|
(
|
|
ITFSComponent * pComponent,
|
|
LPDATAOBJECT pDataObject,
|
|
MMC_COOKIE cookie,
|
|
LPARAM arg,
|
|
LPARAM param
|
|
)
|
|
{
|
|
AFX_MANAGE_STATE(AfxGetStaticModuleState( ));
|
|
|
|
SPITFSNode spNode;
|
|
m_spNodeMgr->FindNode(cookie, &spNode);
|
|
|
|
return hrOK;
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
CDhcpBootpEntry::GetString
|
|
Description
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
STDMETHODIMP_(LPCTSTR)
|
|
CDhcpBootpEntry::GetString
|
|
(
|
|
ITFSComponent * pComponent,
|
|
MMC_COOKIE cookie,
|
|
int nCol
|
|
)
|
|
{
|
|
switch (nCol)
|
|
{
|
|
case 0:
|
|
return QueryBootImage();
|
|
|
|
case 1:
|
|
return QueryFileName();
|
|
|
|
case 2:
|
|
return QueryFileServer();
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
CDhcpBootpEntry::OnResultRefresh
|
|
Forwards refresh to parent to handle
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
HRESULT CDhcpBootpEntry::OnResultRefresh(ITFSComponent * pComponent, LPDATAOBJECT pDataObject, MMC_COOKIE cookie, LPARAM arg, LPARAM lParam)
|
|
{
|
|
HRESULT hr = hrOK;
|
|
SPITFSNode spNode, spParent;
|
|
SPITFSResultHandler spParentRH;
|
|
|
|
m_spNodeMgr->FindNode(cookie, &spNode);
|
|
|
|
// forward this command to the parent to handle
|
|
CORg (spNode->GetParent(&spParent));
|
|
CORg (spParent->GetResultHandler(&spParentRH));
|
|
|
|
CORg (spParentRH->Notify(pComponent, spParent->GetData(TFS_DATA_COOKIE), pDataObject, MMCN_REFRESH, arg, lParam));
|
|
|
|
Error:
|
|
return hrOK;
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
CDhcpBootpEntry::operator ==
|
|
Description
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
BOOL
|
|
CDhcpBootpEntry::operator ==
|
|
(
|
|
CDhcpBootpEntry & bootpEntry
|
|
)
|
|
{
|
|
CString strBootImage, strFileName, strFileServer;
|
|
|
|
strBootImage = bootpEntry.QueryBootImage();
|
|
strFileName = bootpEntry.QueryFileName();
|
|
strFileServer = bootpEntry.QueryFileServer();
|
|
|
|
if ( (m_strBootImage.CompareNoCase(strBootImage) == 0) &&
|
|
(m_strFileName.CompareNoCase(strFileName) == 0) &&
|
|
(m_strFileServer.CompareNoCase(strFileServer) == 0) )
|
|
{
|
|
return TRUE;
|
|
}
|
|
else
|
|
{
|
|
return FALSE;
|
|
}
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
CDhcpBootpEntry::InitData
|
|
Description
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
WCHAR *
|
|
CDhcpBootpEntry::InitData
|
|
(
|
|
CONST WCHAR grszwBootTable[], // IN: Group of strings for the boot table
|
|
DWORD dwLength
|
|
)
|
|
{
|
|
ASSERT(grszwBootTable != NULL);
|
|
|
|
CONST WCHAR * pszw;
|
|
pszw = PchParseUnicodeString(IN grszwBootTable, dwLength, OUT m_strBootImage);
|
|
ASSERT(*pszw == BOOT_FILE_STRING_DELIMITER_W);
|
|
dwLength -= ((m_strBootImage.GetLength() + 1) * sizeof(TCHAR));
|
|
|
|
pszw = PchParseUnicodeString(IN pszw + 1, dwLength, OUT m_strFileServer);
|
|
ASSERT(*pszw == BOOT_FILE_STRING_DELIMITER_W);
|
|
|
|
dwLength -= ((m_strFileServer.GetLength() + 1) * sizeof(TCHAR));
|
|
pszw = PchParseUnicodeString(IN pszw + 1, dwLength, OUT m_strFileName);
|
|
ASSERT(*pszw == '\0');
|
|
|
|
dwLength -= (m_strFileName.GetLength() * sizeof(TCHAR));
|
|
Assert(dwLength >= 0);
|
|
|
|
return const_cast<WCHAR *>(pszw + 1);
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
Function
|
|
Compute the length (number of characters) necessary
|
|
to store the BOOTP entry. Additional characters
|
|
are added for extra security.
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
int
|
|
CDhcpBootpEntry::CchGetDataLength()
|
|
{
|
|
return 16 + m_strBootImage.GetLength() + m_strFileName.GetLength() + m_strFileServer.GetLength();
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
Function
|
|
Write the data into a formatted string.
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
WCHAR *
|
|
CDhcpBootpEntry::PchStoreData
|
|
(
|
|
OUT WCHAR szwBuffer[]
|
|
)
|
|
{
|
|
int cch;
|
|
cch = wsprintfW(OUT szwBuffer, L"%s,%s,%s",
|
|
(LPCTSTR)m_strBootImage,
|
|
(LPCTSTR)m_strFileServer,
|
|
(LPCTSTR)m_strFileName);
|
|
ASSERT(cch > 0);
|
|
ASSERT(cch + 4 < CchGetDataLength());
|
|
|
|
return const_cast<WCHAR *>(szwBuffer + cch + 1);
|
|
}
|
|
|
|
/*---------------------------------------------------------------------------
|
|
Class CDhcpOptionItem implementation
|
|
---------------------------------------------------------------------------*/
|
|
|
|
DEBUG_DECLARE_INSTANCE_COUNTER(CDhcpOptionItem);
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
Function
|
|
Description
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
CDhcpOptionItem::CDhcpOptionItem
|
|
(
|
|
ITFSComponentData * pTFSCompData,
|
|
LPDHCP_OPTION_VALUE pOptionValue,
|
|
int nOptionImage
|
|
) : CDhcpOptionValue(*pOptionValue),
|
|
CDhcpHandler(pTFSCompData)
|
|
{
|
|
DEBUG_INCREMENT_INSTANCE_COUNTER(CDhcpOptionItem);
|
|
|
|
//
|
|
// initialize this node
|
|
//
|
|
m_nOptionImage = nOptionImage;
|
|
|
|
m_dhcpOptionId = pOptionValue->OptionID;
|
|
|
|
// assume non-vendor option
|
|
SetVendor(NULL);
|
|
|
|
m_verbDefault = MMC_VERB_PROPERTIES;
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
Function
|
|
Description
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
CDhcpOptionItem::CDhcpOptionItem
|
|
(
|
|
ITFSComponentData * pTFSCompData,
|
|
CDhcpOption * pOption,
|
|
int nOptionImage
|
|
) : CDhcpOptionValue(pOption->QueryValue()),
|
|
CDhcpHandler(pTFSCompData)
|
|
{
|
|
DEBUG_INCREMENT_INSTANCE_COUNTER(CDhcpOptionItem);
|
|
|
|
//
|
|
// initialize this node
|
|
//
|
|
m_nOptionImage = nOptionImage;
|
|
m_dhcpOptionId = pOption->QueryId();
|
|
|
|
// assume non-vendor option
|
|
if (pOption->IsVendor())
|
|
SetVendor(pOption->GetVendor());
|
|
else
|
|
SetVendor(NULL);
|
|
|
|
SetClassName(pOption->GetClassName());
|
|
|
|
m_verbDefault = MMC_VERB_PROPERTIES;
|
|
}
|
|
|
|
CDhcpOptionItem::~CDhcpOptionItem()
|
|
{
|
|
DEBUG_DECREMENT_INSTANCE_COUNTER(CDhcpOptionItem);
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
CDhcpOptionItem::InitializeNode
|
|
Initializes node specific data
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
HRESULT
|
|
CDhcpOptionItem::InitializeNode
|
|
(
|
|
ITFSNode * pNode
|
|
)
|
|
{
|
|
AFX_MANAGE_STATE(AfxGetStaticModuleState( ));
|
|
|
|
// Make the node immediately visible
|
|
pNode->SetVisibilityState(TFS_VIS_SHOW);
|
|
pNode->SetData(TFS_DATA_COOKIE, (LPARAM) pNode);
|
|
pNode->SetData(TFS_DATA_IMAGEINDEX, m_nOptionImage);
|
|
pNode->SetData(TFS_DATA_OPENIMAGEINDEX, m_nOptionImage);
|
|
pNode->SetData(TFS_DATA_USER, (LPARAM) this);
|
|
pNode->SetData(TFS_DATA_TYPE, DHCPSNAP_OPTION_ITEM);
|
|
|
|
//SetColumnStringIDs(&aColumns[DHCPSNAP_ACTIVE_LEASES][0]);
|
|
//SetColumnWidths(&aColumnWidths[DHCPSNAP_ACTIVE_LEASES][0]);
|
|
|
|
return hrOK;
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
Function
|
|
Description
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
STDMETHODIMP_(LPCTSTR)
|
|
CDhcpOptionItem::GetString
|
|
(
|
|
ITFSComponent * pComponent,
|
|
MMC_COOKIE cookie,
|
|
int nCol
|
|
)
|
|
{
|
|
SPITFSNode spNode;
|
|
m_spNodeMgr->FindNode(cookie, &spNode);
|
|
|
|
CDhcpOption * pOptionInfo = FindOptionDefinition(pComponent, spNode);
|
|
|
|
switch (nCol)
|
|
{
|
|
case 0:
|
|
{
|
|
if (pOptionInfo)
|
|
pOptionInfo->QueryDisplayName(m_strName);
|
|
else
|
|
m_strName.LoadString(IDS_UNKNOWN);
|
|
|
|
return m_strName;
|
|
}
|
|
|
|
case 1:
|
|
return m_strVendorDisplay;
|
|
|
|
case 2:
|
|
{
|
|
if (pOptionInfo)
|
|
{
|
|
// special case the CSR option
|
|
BOOL fRouteArray = (
|
|
!pOptionInfo->IsClassOption() &&
|
|
(DHCP_OPTION_ID_CSR == pOptionInfo->QueryId()) &&
|
|
DhcpUnaryElementTypeOption ==
|
|
pOptionInfo->QueryOptType() &&
|
|
DhcpBinaryDataOption == pOptionInfo->QueryDataType()
|
|
);
|
|
if( !fRouteArray )
|
|
QueryDisplayString(m_strValue, FALSE);
|
|
else
|
|
QueryRouteArrayDisplayString(m_strValue);
|
|
}
|
|
else
|
|
m_strName.LoadString(IDS_UNKNOWN);
|
|
|
|
return m_strValue;
|
|
}
|
|
|
|
case 3:
|
|
if (IsClassOption())
|
|
return m_strClassName;
|
|
else
|
|
{
|
|
if (g_szClientTypeNone.IsEmpty())
|
|
g_szClientTypeNone.LoadString(IDS_NONE);
|
|
|
|
return g_szClientTypeNone;
|
|
}
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
Function
|
|
Description
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
STDMETHODIMP
|
|
CDhcpOptionItem::CreatePropertyPages
|
|
(
|
|
ITFSComponent * pComponent,
|
|
MMC_COOKIE cookie,
|
|
LPPROPERTYSHEETCALLBACK lpProvider,
|
|
LPDATAOBJECT pDataObject,
|
|
LONG_PTR handle
|
|
)
|
|
{
|
|
AFX_MANAGE_STATE(AfxGetStaticModuleState());
|
|
|
|
//
|
|
// Create the property page
|
|
//
|
|
CPropertyPageHolderBase * pPropSheet;
|
|
SPITFSNode spSelectedNode, spNode, spOptCfgNode, spServerNode;
|
|
CString strOptCfgTitle, strOptType;
|
|
COptionValueEnum * pOptionValueEnum = NULL;
|
|
|
|
m_spNodeMgr->FindNode(cookie, &spNode);
|
|
|
|
SPIComponentData spComponentData;
|
|
m_spNodeMgr->GetComponentData(&spComponentData);
|
|
|
|
pComponent->GetSelectedNode(&spSelectedNode);
|
|
|
|
switch (spSelectedNode->GetData(TFS_DATA_TYPE))
|
|
{
|
|
case DHCPSNAP_GLOBAL_OPTIONS:
|
|
{
|
|
SPITFSNode spGlobalOptions;
|
|
|
|
// get some node information
|
|
spNode->GetParent(&spGlobalOptions);
|
|
spGlobalOptions->GetParent(&spServerNode);
|
|
|
|
CDhcpGlobalOptions * pGlobalOptions = GETHANDLER(CDhcpGlobalOptions, spGlobalOptions);
|
|
|
|
if (pGlobalOptions->HasPropSheetsOpen())
|
|
{
|
|
pGlobalOptions->GetOpenPropSheet(0, &pPropSheet);
|
|
pPropSheet->SetActiveWindow();
|
|
|
|
::PostMessage(PropSheet_GetCurrentPageHwnd(pPropSheet->GetSheetWindow()), WM_SELECTOPTION, (WPARAM) this, 0);
|
|
|
|
return E_FAIL;
|
|
}
|
|
|
|
// get some context info
|
|
pOptionValueEnum = pGlobalOptions->GetServerObject(spGlobalOptions)->GetOptionValueEnum();
|
|
spOptCfgNode.Set(spGlobalOptions);
|
|
|
|
// setup the page title
|
|
strOptType.LoadString(IDS_CONFIGURE_OPTIONS_GLOBAL);
|
|
AfxFormatString1(strOptCfgTitle, IDS_CONFIGURE_OPTIONS_TITLE, strOptType);
|
|
}
|
|
break;
|
|
|
|
case DHCPSNAP_SCOPE_OPTIONS:
|
|
{
|
|
// only the option type of this node can be configured here...
|
|
if (spNode->GetData(TFS_DATA_IMAGEINDEX) != ICON_IDX_SCOPE_OPTION_LEAF)
|
|
{
|
|
AfxMessageBox(IDS_CONNOT_CONFIGURE_OPTION_SCOPE);
|
|
return E_FAIL;
|
|
}
|
|
|
|
SPITFSNode spScopeOptions;
|
|
spNode->GetParent(&spScopeOptions);
|
|
|
|
// check to see if the page is already open, if so just activate it and
|
|
// set the current option to this one.
|
|
CDhcpScopeOptions * pScopeOptions = GETHANDLER(CDhcpScopeOptions, spScopeOptions);
|
|
spServerNode = pScopeOptions->GetServerNode(spScopeOptions);
|
|
if (pScopeOptions->HasPropSheetsOpen())
|
|
{
|
|
// found it, activate
|
|
pScopeOptions->GetOpenPropSheet(0, &pPropSheet);
|
|
pPropSheet->SetActiveWindow();
|
|
|
|
::PostMessage(PropSheet_GetCurrentPageHwnd(pPropSheet->GetSheetWindow()), WM_SELECTOPTION, (WPARAM) this, 0);
|
|
|
|
return E_FAIL;
|
|
}
|
|
|
|
// prepare to create a new page
|
|
pOptionValueEnum = pScopeOptions->GetScopeObject(spScopeOptions)->GetOptionValueEnum();
|
|
spOptCfgNode.Set(spScopeOptions);
|
|
|
|
strOptType.LoadString(IDS_CONFIGURE_OPTIONS_SCOPE);
|
|
AfxFormatString1(strOptCfgTitle, IDS_CONFIGURE_OPTIONS_TITLE, strOptType);
|
|
}
|
|
break;
|
|
|
|
case DHCPSNAP_RESERVATION_CLIENT:
|
|
{
|
|
// only the option type of this node can be configured here...
|
|
if (spNode->GetData(TFS_DATA_IMAGEINDEX) != ICON_IDX_CLIENT_OPTION_LEAF)
|
|
{
|
|
AfxMessageBox(IDS_CONNOT_CONFIGURE_OPTION_RES);
|
|
return E_FAIL;
|
|
}
|
|
|
|
SPITFSNode spResClient;
|
|
spNode->GetParent(&spResClient);
|
|
|
|
CDhcpReservationClient * pResClient = GETHANDLER(CDhcpReservationClient, spResClient);
|
|
spServerNode = pResClient->GetServerNode(spResClient, TRUE);
|
|
|
|
strOptType.LoadString(IDS_CONFIGURE_OPTIONS_CLIENT);
|
|
AfxFormatString1(strOptCfgTitle, IDS_CONFIGURE_OPTIONS_TITLE, strOptType);
|
|
|
|
// search the open prop pages to see if the option config page is up
|
|
// since the option config page is technically a property sheet for the node.
|
|
for (int i = 0; i < pResClient->HasPropSheetsOpen(); i++)
|
|
{
|
|
pResClient->GetOpenPropSheet(i, &pPropSheet);
|
|
|
|
HWND hwnd = pPropSheet->GetSheetWindow();
|
|
CString strTitle;
|
|
|
|
::GetWindowText(hwnd, strTitle.GetBuffer(256), 256);
|
|
strTitle.ReleaseBuffer();
|
|
|
|
if (strTitle == strOptCfgTitle)
|
|
{
|
|
// found it, activate
|
|
pPropSheet->SetActiveWindow();
|
|
|
|
::PostMessage(PropSheet_GetCurrentPageHwnd(pPropSheet->GetSheetWindow()), WM_SELECTOPTION, (WPARAM) this, 0);
|
|
|
|
return E_FAIL;
|
|
}
|
|
}
|
|
|
|
// no page up, get ready to create one
|
|
pOptionValueEnum = pResClient->GetOptionValueEnum();
|
|
spOptCfgNode.Set(spResClient);
|
|
}
|
|
break;
|
|
}
|
|
|
|
COptionsConfig * pOptionsConfig =
|
|
new COptionsConfig(spOptCfgNode, spServerNode, spComponentData, m_spTFSCompData, pOptionValueEnum, strOptCfgTitle, this);
|
|
|
|
//
|
|
// Object gets deleted when the page is destroyed
|
|
//
|
|
Assert(lpProvider != NULL);
|
|
|
|
return pOptionsConfig->CreateModelessSheet(lpProvider, handle);
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
Function
|
|
Description
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
CDhcpOption *
|
|
CDhcpOptionItem::FindOptionDefinition
|
|
(
|
|
ITFSComponent * pComponent,
|
|
ITFSNode * pNode
|
|
)
|
|
{
|
|
SPITFSNode spSelectedNode;
|
|
CDhcpServer * pServer = NULL;
|
|
|
|
pComponent->GetSelectedNode(&spSelectedNode);
|
|
|
|
switch (spSelectedNode->GetData(TFS_DATA_TYPE))
|
|
{
|
|
case DHCPSNAP_GLOBAL_OPTIONS:
|
|
{
|
|
SPITFSNode spServer;
|
|
|
|
spSelectedNode->GetParent(&spServer);
|
|
pServer = GETHANDLER(CDhcpServer, spServer);
|
|
}
|
|
break;
|
|
|
|
case DHCPSNAP_SCOPE_OPTIONS:
|
|
{
|
|
CDhcpScopeOptions * pScopeOptions = GETHANDLER(CDhcpScopeOptions, spSelectedNode);
|
|
CDhcpScope * pScopeObject = pScopeOptions->GetScopeObject(spSelectedNode);
|
|
pServer = pScopeObject->GetServerObject();
|
|
}
|
|
break;
|
|
|
|
case DHCPSNAP_RESERVATION_CLIENT:
|
|
{
|
|
CDhcpReservationClient * pResClient = GETHANDLER(CDhcpReservationClient, spSelectedNode);
|
|
CDhcpScope * pScopeObject = pResClient->GetScopeObject(spSelectedNode, TRUE);
|
|
pServer = pScopeObject->GetServerObject();
|
|
}
|
|
break;
|
|
|
|
default:
|
|
//ASSERT(FALSE);
|
|
break;
|
|
}
|
|
|
|
if (pServer)
|
|
{
|
|
return pServer->FindOption(m_dhcpOptionId, GetVendor());
|
|
}
|
|
else
|
|
{
|
|
return NULL;
|
|
}
|
|
|
|
}
|
|
|
|
void
|
|
CDhcpOptionItem::SetVendor
|
|
(
|
|
LPCTSTR pszVendor
|
|
)
|
|
{
|
|
AFX_MANAGE_STATE(AfxGetStaticModuleState( ));
|
|
|
|
if (pszVendor == NULL)
|
|
m_strVendorDisplay.LoadString (IDS_VENDOR_STANDARD);
|
|
else
|
|
m_strVendorDisplay = pszVendor;
|
|
|
|
m_strVendor = pszVendor;
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
CDhcpOptionItem::OnResultRefresh
|
|
Forwards refresh to parent to handle
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
HRESULT CDhcpOptionItem::OnResultRefresh(ITFSComponent * pComponent, LPDATAOBJECT pDataObject, MMC_COOKIE cookie, LPARAM arg, LPARAM lParam)
|
|
{
|
|
HRESULT hr = hrOK;
|
|
SPITFSNode spNode, spParent;
|
|
SPITFSResultHandler spParentRH;
|
|
|
|
m_spNodeMgr->FindNode(cookie, &spNode);
|
|
|
|
// forward this command to the parent to handle
|
|
CORg (spNode->GetParent(&spParent));
|
|
CORg (spParent->GetResultHandler(&spParentRH));
|
|
|
|
CORg (spParentRH->Notify(pComponent, spParent->GetData(TFS_DATA_COOKIE), pDataObject, MMCN_REFRESH, arg, lParam));
|
|
|
|
Error:
|
|
return hrOK;
|
|
}
|
|
|
|
|
|
|
|
/*---------------------------------------------------------------------------
|
|
Class CDhcpMCastLease implementation
|
|
---------------------------------------------------------------------------*/
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
Function
|
|
Description
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
CDhcpMCastLease::CDhcpMCastLease
|
|
(
|
|
ITFSComponentData * pTFSCompData
|
|
) : CDhcpHandler(pTFSCompData)
|
|
{
|
|
//m_verbDefault = MMC_VERB_PROPERTIES;
|
|
m_dwTypeFlags = 0;
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
CDhcpMCastLease::InitializeNode
|
|
Initializes node specific data
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
HRESULT
|
|
CDhcpMCastLease::InitializeNode
|
|
(
|
|
ITFSNode * pNode
|
|
)
|
|
{
|
|
AFX_MANAGE_STATE(AfxGetStaticModuleState( ));
|
|
|
|
int nImageIndex = ICON_IDX_CLIENT;
|
|
|
|
// Make the node immediately visible
|
|
pNode->SetVisibilityState(TFS_VIS_SHOW);
|
|
pNode->SetData(TFS_DATA_COOKIE, (LPARAM) pNode);
|
|
pNode->SetData(TFS_DATA_USER, (LPARAM) this);
|
|
pNode->SetData(TFS_DATA_TYPE, DHCPSNAP_MCAST_LEASE);
|
|
|
|
if (m_dwTypeFlags & TYPE_FLAG_GHOST)
|
|
{
|
|
nImageIndex = ICON_IDX_CLIENT_EXPIRED;
|
|
}
|
|
|
|
pNode->SetData(TFS_DATA_IMAGEINDEX, nImageIndex);
|
|
pNode->SetData(TFS_DATA_OPENIMAGEINDEX, nImageIndex);
|
|
|
|
return hrOK;
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
CDhcpMCastLease::InitMCastInfo
|
|
Initializes node specific data
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
HRESULT
|
|
CDhcpMCastLease::InitMCastInfo
|
|
(
|
|
LPDHCP_MCLIENT_INFO pMClientInfo
|
|
)
|
|
{
|
|
HRESULT hr = hrOK;
|
|
BOOL fInfinite = FALSE;
|
|
|
|
m_dhcpClientIpAddress = pMClientInfo->ClientIpAddress;
|
|
|
|
UtilCvtIpAddrToWstr(m_dhcpClientIpAddress, &m_strIp);
|
|
m_strName = pMClientInfo->ClientName;
|
|
|
|
if ( (pMClientInfo->ClientLeaseEnds.dwLowDateTime == DHCP_DATE_TIME_INFINIT_LOW) &&
|
|
(pMClientInfo->ClientLeaseEnds.dwHighDateTime == DHCP_DATE_TIME_INFINIT_HIGH) )
|
|
{
|
|
fInfinite = TRUE;
|
|
}
|
|
|
|
CTime timeStart( (FILETIME&) pMClientInfo->ClientLeaseStarts );
|
|
|
|
FILETIME ft = {0};
|
|
if (!fInfinite)
|
|
{
|
|
ft.dwLowDateTime = pMClientInfo->ClientLeaseEnds.dwLowDateTime;
|
|
ft.dwHighDateTime = pMClientInfo->ClientLeaseEnds.dwHighDateTime;
|
|
}
|
|
|
|
CTime timeStop( ft );
|
|
|
|
m_timeStart = timeStart;
|
|
FormatDateTime(m_strLeaseStart, (FILETIME *) &pMClientInfo->ClientLeaseStarts);
|
|
|
|
m_timeStop = timeStop;
|
|
|
|
if (!fInfinite)
|
|
{
|
|
FormatDateTime(m_strLeaseStop, (FILETIME *) &pMClientInfo->ClientLeaseEnds);
|
|
}
|
|
else
|
|
{
|
|
m_strLeaseStop.LoadString(IDS_INFO_TIME_INFINITE);
|
|
}
|
|
|
|
// build the UID string
|
|
if (pMClientInfo->ClientId.DataLength >= 3 &&
|
|
pMClientInfo->ClientId.Data[0] == 'R' &&
|
|
pMClientInfo->ClientId.Data[1] == 'A' &&
|
|
pMClientInfo->ClientId.Data[2] == 'S')
|
|
{
|
|
m_strUID = RAS_UID;
|
|
}
|
|
else
|
|
{
|
|
// build the client UID string
|
|
CByteArray baUID;
|
|
for (DWORD i = 0; i < pMClientInfo->ClientId.DataLength; i++)
|
|
{
|
|
baUID.Add(pMClientInfo->ClientId.Data[i]);
|
|
}
|
|
|
|
UtilCvtByteArrayToString(baUID, m_strUID);
|
|
}
|
|
|
|
// check to see if this lease has expired
|
|
SYSTEMTIME st;
|
|
GetLocalTime(&st);
|
|
CTime systemTime(st);
|
|
|
|
if ( (systemTime > timeStop) &&
|
|
(!fInfinite) )
|
|
{
|
|
Trace2("CDhcpMCastLease::InitMCastInfo - expired lease SysTime %s, StopTime %s\n", systemTime.Format(_T("%#c")), m_strLeaseStop);
|
|
m_dwTypeFlags |= TYPE_FLAG_GHOST;
|
|
}
|
|
|
|
return hr;
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
CDhcpMCastLease::GetString
|
|
Description
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
STDMETHODIMP_(LPCTSTR)
|
|
CDhcpMCastLease::GetString
|
|
(
|
|
ITFSComponent * pComponent,
|
|
MMC_COOKIE cookie,
|
|
int nCol
|
|
)
|
|
{
|
|
SPITFSNode spNode;
|
|
m_spNodeMgr->FindNode(cookie, &spNode);
|
|
|
|
switch (nCol)
|
|
{
|
|
case 0:
|
|
return m_strIp;
|
|
|
|
case 1:
|
|
return m_strName;
|
|
|
|
case 2:
|
|
return m_strLeaseStart;
|
|
|
|
case 3:
|
|
return m_strLeaseStop;
|
|
|
|
case 4:
|
|
return m_strUID;
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
/*!--------------------------------------------------------------------------
|
|
CDhcpMCastLease::OnResultRefresh
|
|
Forwards refresh to parent to handle
|
|
Author: EricDav
|
|
---------------------------------------------------------------------------*/
|
|
HRESULT CDhcpMCastLease::OnResultRefresh(ITFSComponent * pComponent, LPDATAOBJECT pDataObject, MMC_COOKIE cookie, LPARAM arg, LPARAM lParam)
|
|
{
|
|
HRESULT hr = hrOK;
|
|
SPITFSNode spNode, spParent;
|
|
SPITFSResultHandler spParentRH;
|
|
|
|
m_spNodeMgr->FindNode(cookie, &spNode);
|
|
|
|
// forward this command to the parent to handle
|
|
CORg (spNode->GetParent(&spParent));
|
|
CORg (spParent->GetResultHandler(&spParentRH));
|
|
|
|
CORg (spParentRH->Notify(pComponent, spParent->GetData(TFS_DATA_COOKIE), pDataObject, MMCN_REFRESH, arg, lParam));
|
|
|
|
Error:
|
|
return hrOK;
|
|
}
|