438 lines
12 KiB
C++
438 lines
12 KiB
C++
/**********************************************************************/
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/** Microsoft Windows/NT **/
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/** Copyright(c) Microsoft Corporation, 1997 - 1999 **/
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/**********************************************************************/
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/*
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mscope.h
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This file contains the prototypes for the Multicast scope node
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and it's children.
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FILE HISTORY:
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07 Oct 1997 EricDav Created
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*/
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#ifndef _MSCOPE_H
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#define _MSCOPE_H
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#ifndef _DHCPHAND_H
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#include "dhcphand.h"
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#endif
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#ifndef _DHCPNODE_H
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#include "nodes.h"
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#endif
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#ifndef _MSCPSTAT_H
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#include "mscpstat.h"
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#endif
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#ifndef _SERVER_H
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#include "server.h"
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#endif
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#define DHCP_QDATA_SUBNET_INFO 0x00000004
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class CMScopeAddressPool;
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void GetLangTag(CString & strLangTag);
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/*---------------------------------------------------------------------------
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Class: CDhcpMScope
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---------------------------------------------------------------------------*/
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class CDhcpMScope : public CMTDhcpHandler
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{
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public:
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CDhcpMScope(ITFSComponentData * pComponentData);
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~CDhcpMScope();
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// Interface
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public:
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// base handler functionality we override
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OVERRIDE_NodeHandler_OnAddMenuItems();
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OVERRIDE_NodeHandler_OnCommand();
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OVERRIDE_NodeHandler_GetString();
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OVERRIDE_NodeHandler_HasPropertyPages() { return hrOK; }
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OVERRIDE_NodeHandler_CreatePropertyPages();
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OVERRIDE_BaseHandlerNotify_OnCreateNodeId2();
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OVERRIDE_BaseHandlerNotify_OnPropertyChange();
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OVERRIDE_BaseHandlerNotify_OnDelete();
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// Result handler functionality we override
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OVERRIDE_BaseResultHandlerNotify_OnResultDelete();
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OVERRIDE_ResultHandler_CompareItems();
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OVERRIDE_ResultHandler_OnGetResultViewType();
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public:
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// CMTDhcpHandler functionality
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virtual HRESULT InitializeNode(ITFSNode * pNode);
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virtual int GetImageIndex(BOOL bOpenImage);
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virtual void OnHaveData(ITFSNode * pParent, ITFSNode * pNew);
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virtual void OnHaveData(ITFSNode * pParentNode, LPARAM Data, LPARAM Type);
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HRESULT OnUpdateToolbarButtons(ITFSNode * pNode, LPDHCPTOOLBARNOTIFY pToolbarNotify);
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ITFSQueryObject* OnCreateQuery(ITFSNode * pNode);
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CDhcpServer* GetServerObject(ITFSNode * pNode)
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{
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SPITFSNode spServerNode;
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pNode->GetParent(&spServerNode);
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return GETHANDLER(CDhcpServer, spServerNode);
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}
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CMScopeAddressPool* GetAddressPoolObject()
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{
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if (m_spAddressPool)
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return GETHANDLER(CMScopeAddressPool, m_spAddressPool);
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else
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return NULL;
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}
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// implementation
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public:
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// helpers
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void SetServer(ITFSNode * pServerNode) { m_spServerNode.Set(pServerNode); }
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HRESULT GetServerNode(ITFSNode ** ppNode)
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{
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m_spServerNode->AddRef();
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*ppNode = m_spServerNode;
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return hrOK;
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}
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CDhcpServer * GetServerObject() { return GETHANDLER(CDhcpServer, m_spServerNode); }
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LPCWSTR GetServerIpAddress();
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void GetServerIpAddress(DHCP_IP_ADDRESS * pdhcpIpAddress);
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void GetServerVersion(LARGE_INTEGER& liVersion);
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HRESULT BuildDisplayName(CString * pstrDisplayName, LPCTSTR pName);
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void UpdateToolbarStates();
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// dhcp specific
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DWORD SetInfo(LPCTSTR pNewName = NULL);
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HRESULT InitMScopeInfo(LPDHCP_MSCOPE_INFO pMScopeInfo);
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HRESULT InitMScopeInfo(CSubnetInfo & subnetInfo);
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// public functions for scope manipulation
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LPCWSTR GetName() { return m_SubnetInfo.SubnetName; };
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HRESULT SetName(LPCTSTR pName);
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LPCWSTR GetComment() { return m_SubnetInfo.SubnetComment; };
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void SetComment(LPCWSTR pComment) { m_SubnetInfo.SubnetComment = pComment; };
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DWORD GetScopeId() { return m_SubnetInfo.SubnetAddress; }
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// Functions to get and set the lease time
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DWORD GetLeaseTime(LPDWORD pdwLeaseTime);
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DWORD SetLeaseTime(DWORD dwLeaseTime);
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// Functions to get and set the madcap scope lifetime
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DWORD GetLifetime(DATE_TIME * pdtLifetime);
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DWORD SetLifetime(DATE_TIME * pdtLifetime);
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// Functions to get and set the TTL
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DWORD GetTTL(LPBYTE TTL);
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DWORD SetTTL(BYTE TTL);
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// option functionality
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DWORD SetOptionValue(CDhcpOption * pdhcType);
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DWORD GetOptionValue(DHCP_OPTION_ID OptionID,
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DHCP_OPTION_VALUE ** ppdhcOptionValue);
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DWORD RemoveOptionValue(DHCP_OPTION_ID dhcOptId);
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DWORD DeleteClient(DHCP_IP_ADDRESS dhcpClientIpAddress);
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DWORD UpdateIpRange(DHCP_IP_RANGE * pdhipr);
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DWORD SetIpRange(DHCP_IP_RANGE *pdhcpIpRange, BOOL bSetOnServer);
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DWORD SetIpRange(const CDhcpIpRange & dhcpIpRange, BOOL bSetOnServer);
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void QueryIpRange (DHCP_IP_RANGE * pdhipr);
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DWORD GetIpRange (DHCP_IP_RANGE * pdhipr);
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DWORD StoreExceptionList(CExclusionList * plistExclusions);
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DWORD AddExclusion(CDhcpIpRange & dhcpIpRange, BOOL bAddToUI = FALSE);
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DWORD RemoveExclusion(CDhcpIpRange & dhcpIpRange);
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BOOL IsOverlappingRange(CDhcpIpRange & dhcpIpRange);
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DWORD IsValidExclusion(CDhcpIpRange & dhcpExclusion);
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DWORD AddElement(DHCP_SUBNET_ELEMENT_DATA_V4 * pdhcpSubnetElementData);
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DWORD RemoveElement(DHCP_SUBNET_ELEMENT_DATA_V4 * pdhcpSubnetElementData, BOOL bForce = FALSE);
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// interal state information
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BOOL IsEnabled() { return m_SubnetInfo.SubnetState == DhcpSubnetEnabled; }
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void SetState(DHCP_SUBNET_STATE dhcpSubnetState) { m_SubnetInfo.SubnetState = dhcpSubnetState; }
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DHCP_SUBNET_STATE GetState() { return m_SubnetInfo.SubnetState; }
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private:
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// command handlers
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DWORD OnActivateScope(ITFSNode * pNode);
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HRESULT OnReconcileScope(ITFSNode * pNode);
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HRESULT OnShowScopeStats(ITFSNode * pNode);
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HRESULT OnDelete(ITFSNode * pNode);
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// Implementation
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private:
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// Attributes
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private:
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CSubnetInfo m_SubnetInfo;
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CString m_strState;
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DHCP_SUBNET_STATE m_dhcpSubnetState;
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DWORD m_dwLeaseTime;
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SPITFSNode m_spAddressPool;
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SPITFSNode m_spActiveLeases;
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SPITFSNode m_spServerNode;
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CMScopeStats m_dlgStats;
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};
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/*---------------------------------------------------------------------------
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Class: CDhcpMScopeSubobject
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All subobjects of a scope derive from this to provide base
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functionality to get information from the scope.
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---------------------------------------------------------------------------*/
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class CDhcpMScopeSubobject
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{
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public:
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CDhcpMScope * GetScopeObject(ITFSNode * pNode,
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BOOL bResClient = FALSE)
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{
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if (pNode == NULL)
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return NULL;
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SPITFSNode spScopeNode;
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if (bResClient)
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{
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SPITFSNode spResNode;
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pNode->GetParent(&spResNode);
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spResNode->GetParent(&spScopeNode);
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}
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else
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{
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pNode->GetParent(&spScopeNode);
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}
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return GETHANDLER(CDhcpMScope, spScopeNode);
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}
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ITFSNode * GetServerNode(ITFSNode * pNode, BOOL bResClient = FALSE)
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{
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CDhcpMScope * pScope = GetScopeObject(pNode, bResClient);
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SPITFSNode spServerNode;
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if (pScope)
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{
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pScope->GetServerNode(&spServerNode);
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spServerNode->AddRef();
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}
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return spServerNode;
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}
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LPCTSTR GetServerName(ITFSNode * pNode,
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BOOL bResClient = FALSE)
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{
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LPCTSTR pszReturn = NULL;
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CDhcpMScope * pScope = GetScopeObject(pNode, bResClient);
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if (pScope)
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{
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CDhcpServer * pServer = pScope->GetServerObject();
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if (pServer)
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pszReturn = pServer->GetName();
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}
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return pszReturn;
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}
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LPCTSTR GetServerIpAddress(ITFSNode * pNode,
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BOOL bResClient = FALSE)
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{
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CDhcpMScope * pScope = GetScopeObject(pNode, bResClient);
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if (pScope)
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return pScope->GetServerIpAddress();
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else
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return NULL;
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}
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void GetServerIpAddress(ITFSNode * pNode,
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DHCP_IP_ADDRESS * pdhcpIpAddress,
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BOOL bResClient = FALSE)
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{
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CDhcpMScope * pScope = GetScopeObject(pNode, bResClient);
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if (pScope)
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pScope->GetServerIpAddress(pdhcpIpAddress);
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}
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void GetServerVersion(ITFSNode * pNode,
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LARGE_INTEGER& liVersion,
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BOOL bResClient = FALSE)
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{
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CDhcpMScope * pScope = GetScopeObject(pNode, bResClient);
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if (pScope)
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pScope->GetServerVersion(liVersion);
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}
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};
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/*---------------------------------------------------------------------------
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Class: CMScopeActiveLeases
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---------------------------------------------------------------------------*/
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class CMScopeActiveLeases :
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public CMTDhcpHandler,
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public CDhcpMScopeSubobject
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{
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public:
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CMScopeActiveLeases(ITFSComponentData * pComponentData);
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~CMScopeActiveLeases();
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// Interface
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public:
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// Node handler functionality we override
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OVERRIDE_NodeHandler_OnAddMenuItems();
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OVERRIDE_NodeHandler_OnCommand();
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OVERRIDE_NodeHandler_GetString()
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{ return (nCol == 0) ? GetDisplayName() : NULL; }
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OVERRIDE_BaseHandlerNotify_OnCreateNodeId2();
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// Result Handler notification
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OVERRIDE_BaseResultHandlerNotify_OnResultDelete();
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OVERRIDE_ResultHandler_OnGetResultViewType();
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OVERRIDE_ResultHandler_CompareItems();
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public:
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// CDhcpHandler overrides
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virtual HRESULT InitializeNode(ITFSNode * pNode);
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virtual int GetImageIndex(BOOL bOpenImage);
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public:
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// implementation specifiec
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ITFSQueryObject* OnCreateQuery(ITFSNode * pNode);
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// Implementation
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private:
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int CompareIpAddresses(CDhcpMCastLease * pDhcpAL1, CDhcpMCastLease * pDhcpAL2);
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// Attributes
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private:
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};
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/*---------------------------------------------------------------------------
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Class: CMScopeAddressPool
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---------------------------------------------------------------------------*/
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class CMScopeAddressPool :
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public CMTDhcpHandler,
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public CDhcpMScopeSubobject
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{
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public:
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CMScopeAddressPool(ITFSComponentData * pComponentData);
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~CMScopeAddressPool();
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// Interface
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public:
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// Node handler functionality we override
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OVERRIDE_NodeHandler_OnAddMenuItems();
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OVERRIDE_NodeHandler_OnCommand();
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OVERRIDE_NodeHandler_GetString()
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{ return (nCol == 0) ? GetDisplayName() : NULL; }
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OVERRIDE_BaseHandlerNotify_OnCreateNodeId2();
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// Result Handler notification
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OVERRIDE_BaseResultHandlerNotify_OnResultDelete();
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OVERRIDE_ResultHandler_CompareItems();
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OVERRIDE_ResultHandler_OnGetResultViewType();
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public:
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// CDhcpHandler overrides
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virtual HRESULT InitializeNode(ITFSNode * pNode);
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virtual int GetImageIndex(BOOL bOpenImage);
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public:
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// implementation specific
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ITFSQueryObject* OnCreateQuery(ITFSNode * pNode);
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private:
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// command handlers
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DWORD OnCreateNewExclusion(ITFSNode * pNode);
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// Attributes
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private:
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};
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/*---------------------------------------------------------------------------
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Class: CDhcpMScopeQueryObj
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---------------------------------------------------------------------------*/
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class CDhcpMScopeQueryObj : public CDHCPQueryObj
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{
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public:
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CDhcpMScopeQueryObj
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(
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ITFSComponentData* pTFSComponentData,
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ITFSNodeMgr* pNodeMgr
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) : CDHCPQueryObj(pTFSComponentData, pNodeMgr) {};
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STDMETHODIMP Execute();
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HRESULT CreateSubcontainers();
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public:
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CString m_strName;
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};
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/*---------------------------------------------------------------------------
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Class: CMScopeActiveLeasesQueryObj
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---------------------------------------------------------------------------*/
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class CMScopeActiveLeasesQueryObj : public CDHCPQueryObj
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{
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public:
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CMScopeActiveLeasesQueryObj(ITFSComponentData * pTFSCompData,
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ITFSNodeMgr * pNodeMgr)
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: CDHCPQueryObj(pTFSCompData, pNodeMgr) { m_nQueueCountMax = 20; }
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STDMETHODIMP Execute();
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HRESULT EnumerateLeases();
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LARGE_INTEGER m_liDhcpVersion;
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DHCP_RESUME_HANDLE m_dhcpResumeHandle;
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DWORD m_dwPreferredMax;
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CString m_strName;
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};
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/*---------------------------------------------------------------------------
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Class: CMScopeAddressPoolQueryObj
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---------------------------------------------------------------------------*/
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class CMScopeAddressPoolQueryObj : public CDHCPQueryObj
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{
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public:
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CMScopeAddressPoolQueryObj(ITFSComponentData * pTFSCompData,
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ITFSNodeMgr * pNodeMgr)
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: CDHCPQueryObj(pTFSCompData, pNodeMgr),
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m_dwError(0) {};
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STDMETHODIMP Execute();
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HRESULT EnumerateIpRanges();
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HRESULT EnumerateExcludedIpRanges();
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public:
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CString m_strName;
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DHCP_RESUME_HANDLE m_dhcpExclResumeHandle;
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DWORD m_dwExclPreferredMax;
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DHCP_RESUME_HANDLE m_dhcpIpResumeHandle;
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DWORD m_dwIpPreferredMax;
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DWORD m_dwError;
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};
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#endif _MSCOPE_H
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