mingw-w64-headers/include/dhcpsapi.h - mingw-w64 - Git at Google

 /**
  * This file has no copyright assigned and is placed in the Public Domain.
  * This file is part of the mingw-w64 runtime package.
  * No warranty is given; refer to the file DISCLAIMER.PD within this package.
  */
 #ifndef _DHCPSAPI_
 #define _DHCPSAPI_

 #ifndef WINAPI
 #if defined(_ARM_)
 #define WINAPI
 #else
 #define WINAPI __stdcall
 #endif
 #endif

 #define DHCP_API_FUNCTION WINAPI

 #ifdef __cplusplus
 #define DHCP_CONST const
 extern "C" {
 #else
 #define DHCP_CONST
 #endif

 typedef DWORD DHCP_IP_ADDRESS,*PDHCP_IP_ADDRESS,*LPDHCP_IP_ADDRESS;
 typedef DWORD DHCP_IP_MASK;
 typedef DWORD DHCP_RESUME_HANDLE;
 typedef DWORD DHCP_OPTION_ID;

 typedef enum _DHCP_OPTION_TYPE {
   DhcpUnaryElementTypeOption = 0,
   DhcpArrayTypeOption
 } DHCP_OPTION_TYPE, *LPDHCP_OPTION_TYPE;

 typedef struct _DATE_TIME {
   DWORD dwLowDateTime;
   DWORD dwHighDateTime;
 } DATE_TIME,*LPDATE_TIME;

 typedef struct _DWORD_DWORD {
   DWORD DWord1;
   DWORD DWord2;
 } DWORD_DWORD,*LPDWORD_DWORD;

 typedef struct _DHCP_BINARY_DATA {
   DWORD DataLength;
   BYTE *Data;
 } DHCP_BINARY_DATA,*LPDHCP_BINARY_DATA;

 typedef DHCP_BINARY_DATA DHCP_CLIENT_UID;

 #define DHCP_ENDPOINT_FLAG_CANT_MODIFY 0x01

 typedef struct _DHCP_BIND_ELEMENT {
   ULONG Flags;
   WINBOOL fBoundToDHCPServer;
   DHCP_IP_ADDRESS AdapterPrimaryAddress;
   DHCP_IP_ADDRESS AdapterSubnetAddress;
   LPWSTR IfDescription;
   ULONG IfIdSize;
   LPBYTE IfId;
 } DHCP_BIND_ELEMENT,*LPDHCP_BIND_ELEMENT;

 typedef struct _DHCP_BIND_ELEMENT_ARRAY {
   DWORD NumElements;
   LPDHCP_BIND_ELEMENT Elements;
 } DHCP_BIND_ELEMENT_ARRAY,*LPDHCP_BIND_ELEMENT_ARRAY;

 typedef enum _DHCP_CLIENT_SEARCH_TYPE {
   DhcpClientIpAddress,DhcpClientHardwareAddress,DhcpClientName
 } DHCP_SEARCH_INFO_TYPE,*LPDHCP_SEARCH_INFO_TYPE;

 typedef struct _DHCP_CLIENT_SEARCH_INFO {
   DHCP_SEARCH_INFO_TYPE SearchType;
   union _DHCP_CLIENT_SEARCH_UNION {
     DHCP_IP_ADDRESS ClientIpAddress;
     DHCP_CLIENT_UID ClientHardwareAddress;
     LPWSTR ClientName;
   } SearchInfo;
 } DHCP_SEARCH_INFO,*LPDHCP_SEARCH_INFO;

 typedef enum _DHCP_OPTION_SCOPE_TYPE {
   DhcpDefaultOptions,DhcpGlobalOptions,DhcpSubnetOptions,DhcpReservedOptions,DhcpMScopeOptions
 } DHCP_OPTION_SCOPE_TYPE,*LPDHCP_OPTION_SCOPE_TYPE;

 typedef struct _DHCP_RESERVED_SCOPE {
   DHCP_IP_ADDRESS ReservedIpAddress;
   DHCP_IP_ADDRESS ReservedIpSubnetAddress;
 } DHCP_RESERVED_SCOPE,*LPDHCP_RESERVED_SCOPE;

 typedef struct _DHCP_OPTION_SCOPE_INFO {
   DHCP_OPTION_SCOPE_TYPE ScopeType;
   union _DHCP_OPTION_SCOPE_UNION {
     PVOID DefaultScopeInfo;
     PVOID GlobalScopeInfo;
     DHCP_IP_ADDRESS SubnetScopeInfo;
     DHCP_RESERVED_SCOPE ReservedScopeInfo;
     LPWSTR MScopeInfo;
   } ScopeInfo;
 } DHCP_OPTION_SCOPE_INFO,*LPDHCP_OPTION_SCOPE_INFO;

 typedef struct _DHCP_HOST_INFO {
   DHCP_IP_ADDRESS IpAddress;
   LPWSTR NetBiosName;
   LPWSTR HostName;
 } DHCP_HOST_INFO,*LPDHCP_HOST_INFO;

 typedef struct _DHCP_CLIENT_INFO {
   DHCP_IP_ADDRESS ClientIpAddress;
   DHCP_IP_MASK SubnetMask;
   DHCP_CLIENT_UID ClientHardwareAddress;
   LPWSTR ClientName;
   LPWSTR ClientComment;
   DATE_TIME ClientLeaseExpires;
   DHCP_HOST_INFO OwnerHost;
 } DHCP_CLIENT_INFO,*LPDHCP_CLIENT_INFO;

 typedef struct _DHCP_CLIENT_INFO_ARRAY {
   DWORD NumElements;
   LPDHCP_CLIENT_INFO *Clients;
 } DHCP_CLIENT_INFO_ARRAY,*LPDHCP_CLIENT_INFO_ARRAY;

 typedef struct _DHCP_IP_ARRAY {
   DWORD NumElements;
   LPDHCP_IP_ADDRESS Elements;
 } DHCP_IP_ARRAY,*LPDHCP_IP_ARRAY;

 typedef enum _DHCP_SUBNET_STATE {
   DhcpSubnetEnabled = 0,DhcpSubnetDisabled,DhcpSubnetEnabledSwitched,DhcpSubnetDisabledSwitched,DhcpSubnetInvalidState
 } DHCP_SUBNET_STATE,*LPDHCP_SUBNET_STATE;

 typedef struct _DHCP_SUBNET_INFO {
   DHCP_IP_ADDRESS SubnetAddress;
   DHCP_IP_MASK SubnetMask;
   LPWSTR SubnetName;
   LPWSTR SubnetComment;
   DHCP_HOST_INFO PrimaryHost;
   DHCP_SUBNET_STATE SubnetState;
 } DHCP_SUBNET_INFO,*LPDHCP_SUBNET_INFO;

 typedef enum _DHCP_OPTION_DATA_TYPE {
   DhcpByteOption,DhcpWordOption,DhcpDWordOption,DhcpDWordDWordOption,DhcpIpAddressOption,DhcpStringDataOption,DhcpBinaryDataOption,DhcpEncapsulatedDataOption
 } DHCP_OPTION_DATA_TYPE,*LPDHCP_OPTION_DATA_TYPE;

 typedef struct _DHCP_OPTION_DATA_ELEMENT {
   DHCP_OPTION_DATA_TYPE OptionType;
   union _DHCP_OPTION_ELEMENT_UNION {
     BYTE ByteOption;
     WORD WordOption;
     DWORD DWordOption;
     DWORD_DWORD DWordDWordOption;
     DHCP_IP_ADDRESS IpAddressOption;
     LPWSTR StringDataOption;
     DHCP_BINARY_DATA BinaryDataOption;
     DHCP_BINARY_DATA EncapsulatedDataOption;

   } Element;
 } DHCP_OPTION_DATA_ELEMENT,*LPDHCP_OPTION_DATA_ELEMENT;

 typedef struct _DHCP_OPTION_DATA {
   DWORD NumElements;
   LPDHCP_OPTION_DATA_ELEMENT Elements;
 } DHCP_OPTION_DATA,*LPDHCP_OPTION_DATA;

 typedef struct _DHCP_OPTION_VALUE {
   DHCP_OPTION_ID OptionID;
   DHCP_OPTION_DATA Value;
 } DHCP_OPTION_VALUE,*LPDHCP_OPTION_VALUE;

 typedef struct _DHCP_OPTION {
   DHCP_OPTION_ID   OptionID;
   LPWSTR           OptionName;
   LPWSTR           OptionComment;
   DHCP_OPTION_DATA DefaultValue;
   DHCP_OPTION_TYPE OptionType;
 } DHCP_OPTION, *LPDHCP_OPTION;

 DWORD WINAPI DhcpGetVersion(LPWSTR ServerIpAddress,LPDWORD MajorVersion,LPDWORD MinorVersion);
 DWORD WINAPI DhcpSetServerBindingInfo(DHCP_CONST WCHAR *ServerIpAddress,ULONG Flags,LPDHCP_BIND_ELEMENT_ARRAY BindElementInfo);
 DWORD WINAPI DhcpGetServerBindingInfo(DHCP_CONST WCHAR *ServerIpAddress,ULONG Flags,LPDHCP_BIND_ELEMENT_ARRAY *BindElementsInfo);
 DWORD WINAPI DhcpCreateClientInfo(DHCP_CONST WCHAR *ServerIpAddress,DHCP_CONST DHCP_CLIENT_INFO *ClientInfo);
 DWORD WINAPI DhcpSetClientInfo(DHCP_CONST WCHAR *ServerIpAddress,DHCP_CONST DHCP_CLIENT_INFO *ClientInfo);
 DWORD WINAPI DhcpGetClientInfo(DHCP_CONST WCHAR *ServerIpAddress,DHCP_CONST DHCP_SEARCH_INFO *SearchInfo,LPDHCP_CLIENT_INFO *ClientInfo);
 DWORD WINAPI DhcpDeleteClientInfo(DHCP_CONST WCHAR *ServerIpAddress,DHCP_CONST DHCP_SEARCH_INFO *ClientInfo);
 DWORD WINAPI DhcpEnumSubnetClients(DHCP_CONST WCHAR *ServerIpAddress,DHCP_IP_ADDRESS SubnetAddress,DHCP_RESUME_HANDLE *ResumeHandle,DWORD PreferredMaximum,LPDHCP_CLIENT_INFO_ARRAY *ClientInfo,DWORD *ClientsRead,DWORD *ClientsTotal);
 DWORD WINAPI DhcpEnumSubnets(DHCP_CONST WCHAR *ServerIpAddress,DHCP_RESUME_HANDLE *ResumeHandle,DWORD PreferredMaximum,LPDHCP_IP_ARRAY *EnumInfo,DWORD *ElementsRead,DWORD *ElementsTotal);
 DWORD WINAPI DhcpGetSubnetInfo(DHCP_CONST WCHAR *ServerIpAddress,DHCP_IP_ADDRESS SubnetAddress,LPDHCP_SUBNET_INFO *SubnetInfo);
 DWORD WINAPI DhcpGetOptionValue(DHCP_CONST WCHAR *ServerIpAddress,DHCP_OPTION_ID OptionID,DHCP_CONST DHCP_OPTION_SCOPE_INFO *ScopeInfo,LPDHCP_OPTION_VALUE *OptionValue);
 VOID WINAPI DhcpRpcFreeMemory(PVOID BufferPointer);

 #define ERROR_DHCP_REGISTRY_INIT_FAILED 20000
 #define ERROR_DHCP_DATABASE_INIT_FAILED 20001
 #define ERROR_DHCP_RPC_INIT_FAILED 20002
 #define ERROR_DHCP_NETWORK_INIT_FAILED 20003
 #define ERROR_DHCP_SUBNET_EXISTS 20004
 #define ERROR_DHCP_SUBNET_NOT_PRESENT 20005
 #define ERROR_DHCP_PRIMARY_NOT_FOUND 20006
 #define ERROR_DHCP_ELEMENT_CANT_REMOVE 20007
 #define ERROR_DHCP_OPTION_EXISTS 20009
 #define ERROR_DHCP_OPTION_NOT_PRESENT 20010
 #define ERROR_DHCP_ADDRESS_NOT_AVAILABLE 20011
 #define ERROR_DHCP_RANGE_FULL 20012
 #define ERROR_DHCP_JET_ERROR 20013
 #define ERROR_DHCP_CLIENT_EXISTS 20014
 #define ERROR_DHCP_INVALID_DHCP_MESSAGE 20015
 #define ERROR_DHCP_INVALID_DHCP_CLIENT 20016
 #define ERROR_DHCP_SERVICE_PAUSED 20017
 #define ERROR_DHCP_NOT_RESERVED_CLIENT 20018
 #define ERROR_DHCP_RESERVED_CLIENT 20019
 #define ERROR_DHCP_RANGE_TOO_SMALL 20020
 #define ERROR_DHCP_IPRANGE_EXISTS 20021
 #define ERROR_DHCP_RESERVEDIP_EXISTS 20022
 #define ERROR_DHCP_INVALID_RANGE 20023
 #define ERROR_DHCP_RANGE_EXTENDED 20024
 #define ERROR_DHCP_RANGE_EXTENSION_TOO_SMALL 20025
 #define ERROR_DHCP_WARNING_RANGE_EXTENDED_LESS 20026
 #define ERROR_DHCP_JET_CONV_REQUIRED 20027
 #define ERROR_DHCP_SERVER_INVALID_BOOT_FILE_TABLE 20028
 #define ERROR_DHCP_SERVER_UNKNOWN_BOOT_FILE_NAME 20029
 #define ERROR_DHCP_SUPER_SCOPE_NAME_TOO_LONG 20030
 #define ERROR_DHCP_IP_ADDRESS_IN_USE 20032
 #define ERROR_DHCP_LOG_FILE_PATH_TOO_LONG 20033
 #define ERROR_DHCP_UNSUPPORTED_CLIENT 20034
 #define ERROR_DHCP_SERVER_INTERFACE_NOTIFICATION_EVENT 20035
 #define ERROR_DHCP_JET97_CONV_REQUIRED 20036
 #define ERROR_DHCP_ROGUE_INIT_FAILED 20037
 #define ERROR_DHCP_ROGUE_SAMSHUTDOWN 20038
 #define ERROR_DHCP_ROGUE_NOT_AUTHORIZED 20039
 #define ERROR_DHCP_ROGUE_DS_UNREACHABLE 20040
 #define ERROR_DHCP_ROGUE_DS_CONFLICT 20041
 #define ERROR_DHCP_ROGUE_NOT_OUR_ENTERPRISE 20042
 #define ERROR_DHCP_STANDALONE_IN_DS 20043
 #define ERROR_DHCP_CLASS_NOT_FOUND 20044
 #define ERROR_DHCP_CLASS_ALREADY_EXISTS 20045
 #define ERROR_DHCP_SCOPE_NAME_TOO_LONG 20046
 #define ERROR_DHCP_DEFAULT_SCOPE_EXISTS 20047
 #define ERROR_DHCP_CANT_CHANGE_ATTRIBUTE 20048
 #define ERROR_DHCP_IPRANGE_CONV_ILLEGAL 20049
 #define ERROR_DHCP_NETWORK_CHANGED 20050
 #define ERROR_DHCP_CANNOT_MODIFY_BINDINGS 20051
 #define ERROR_DHCP_SUBNET_EXISTS_2 20052
 #define ERROR_DHCP_MSCOPE_EXISTS 20053
 #define ERROR_DHCP_MSCOPE_RANGE_TOO_SMALL 20054
 #define ERROR_DHCP_MSCOPE_RANGE_TOO_SMALL 20054
 #define ERROR_DDS_NO_DS_AVAILABLE 20070
 #define ERROR_DDS_NO_DHCP_ROOT 20071
 #define ERROR_DDS_DHCP_SERVER_NOT_FOUND 20074
 #define ERROR_DDS_OPTION_ALREADY_EXISTS 20075
 #define ERROR_DDS_OPTION_DOES_NOT_EXIST 20076
 #define ERROR_DDS_CLASS_EXISTS 20077
 #define ERROR_DDS_CLASS_DOES_NOT_EXIST 20078
 #define ERROR_DDS_SERVER_ALREADY_EXISTS 20079
 #define ERROR_DDS_SERVER_DOES_NOT_EXIST 20080
 #define ERROR_DDS_SERVER_ADDRESS_MISMATCH 20081
 #define ERROR_DDS_SUBNET_EXISTS 20082
 #define ERROR_DDS_SUBNET_HAS_DIFF_SUPER_SCOPE 20083
 #define ERROR_DDS_SUBNET_NOT_PRESENT 20084
 #define ERROR_DDS_RESERVATION_NOT_PRESENT 20085
 #define ERROR_DDS_RESERVATION_CONFLICT 20086
 #define ERROR_DDS_POSSIBLE_RANGE_CONFLICT 20087
 #define ERROR_DDS_RANGE_DOES_NOT_EXIST 20088

 typedef struct _DHCP_OPTION_ARRAY {
   DWORD         NumElements;
   LPDHCP_OPTION Options;
 } DHCP_OPTION_ARRAY, *LPDHCP_OPTION_ARRAY;

 #if (_WIN32_WINNT >= 0x0600)
 typedef struct _DHCP_BINARY_DATA {
   DWORD DataLength;
   BYTE* Data;
 } DHCP_BINARY_DATA, *LPDHCP_BINARY_DATA;

 typedef DHCP_BINARY_DATA DHCP_CLIENT_UID;

 typedef enum _DHCP_OPTION_SCOPE_TYPE6 {
   DhcpDefaultOptions6,
   DhcpScopeOptions6,
   DhcpReservedOptions6
 } DHCP_OPTION_SCOPE_TYPE6;

 typedef struct _DHCP_ALL_OPTIONS {
   DWORD               Flags;
   LPDHCP_OPTION_ARRAY NonVendorOptions;
   DWORD               NumVendorOptions;
   struct {
     DHCP_OPTION Option;
     LPWSTR      VendorName;
     LPWSTR      ClassName;
   } *VendorOptions;
 } DHCP_ALL_OPTIONS, *LPDHCP_ALL_OPTIONS;

 typedef struct _DHCP_IPV6_ADDRESS {
   ULONGLONG HighOrderBits;
   ULONGLONG LowOrderBits;
 } DHCP_IPV6_ADDRESS, *PDHCP_IPV6_ADDRESS, *LPDHCP_IPV6_ADDRESS, DHCP_RESUME_IPV6_HANDLE;

 typedef struct _DHCP_ALL_OPTION_VALUES {
   DWORD Flags;
   DWORD NumElements;
   struct {
     LPWSTR                    ClassName;
     LPWSTR                    VendorName;
     WINBOOL                   IsVendor;
     LPDHCP_OPTION_VALUE_ARRAY OptionsArray;
   } *Options;
 } DHCP_ALL_OPTION_VALUES, *LPDHCP_ALL_OPTION_VALUES;

 typedef struct _DHCP_OPTION_SCOPE_INFO6 {
   DHCP_OPTION_SCOPE_TYPE6 ScopeType;
   union {
     PVOID                DefaultScopeInfo;
     DHCP_IPV6_ADDRESS    SubnetScopeInfo;
     DHCP_RESERVED_SCOPE6 ReservedScopeInfo;
   } ScopeInfo;
 } DHCP_OPTION_SCOPE_INFO6, *PDHCP_OPTION_SCOPE_INFO6, *LPDHCP_OPTION_SCOPE_INFO6;

 typedef struct _DHCP_OPTION_VALUE_ARRAY {
   DWORD               NumElements;
   LPDHCP_OPTION_VALUE Values;
 } DHCP_OPTION_VALUE_ARRAY, *LPDHCP_OPTION_VALUE_ARRAY;

 typedef enum _DHCP_SUBNET_ELEMENT_TYPE_V6 {
   Dhcpv6IpRanges,
   Dhcpv6ReservedIps,
   Dhcpv6ExcludedIpRanges
 } DHCP_SUBNET_ELEMENT_TYPE_V6, *LPDHCP_SUBNET_ELEMENT_TYPE_V6;

 typedef struct _DHCP_IP_RANGE_V6 {
   DHCP_IPV6_ADDRESS StartAddress;
   DHCP_IPV6_ADDRESS EndAddress;
 } DHCP_IP_RANGE_V6, *LPDHCP_IP_RANGE_V6;

 typedef struct _DHCP_IP_RESERVATION_V6 {
   DHCP_IPV6_ADDRESS ReservedIpAddress;
   DHCP_CLIENT_UID* ReservedForClient;
   DWORD InterfaceId;
 } DHCP_IP_RESERVATION_V6, *LPDHCP_IP_RESERVATION_V6;

 typedef struct DHCP_SUBNET_ELEMENT_DATA_V6 {
   DHCP_SUBNET_ELEMENT_TYPE_V6 ElementType;
     union _DHCP_SUBNET_ELEMENT_UNION_V6 {
       DHCP_IP_RANGE_V6* IpRange;
       DHCP_IP_RESERVATION_V6* ReservedIp;
       DHCP_IP_RANGE_V6* ExcludeIpRange;
   } Element;
 } DHCP_SUBNET_ELEMENT_DATA_V6, *LDHCP_SUBNET_ELEMENT_DATA_V6, *LPDHCP_SUBNET_ELEMENT_DATA_V6;

 typedef struct _DHCP_SUBNET_ELEMENT_INFO_ARRAY_V6 {
   DWORD NumElements;
   LPDHCP_SUBNET_ELEMENT_DATA_V6 Elements;
 } DHCP_SUBNET_ELEMENT_INFO_ARRAY_V6, *LPDHCP_SUBNET_ELEMENT_INFO_ARRAY_V6;

 typedef struct _DHCP_SUBNET_INFO_V6 {
   DHCP_IPV6_ADDRESS SubnetAddress;
   ULONG             Prefix;
   USHORT            Preference;
   LPWSTR            SubnetName;
   LPWSTR            SubnetComment;
   DWORD             State;
   DWORD             ScopeId;
 } DHCP_SUBNET_INFO_V6, *PDHCP_SUBNET_INFO_V6, *LPDHCP_SUBNET_INFO_V6;

 DWORD DHCP_API_FUNCTION DhcpAddSubnetElementV6(
   LPWSTR ServerIpAddress,
   DHCP_IPV6_ADDRESS SubnetAddress,
   LDHCP_SUBNET_ELEMENT_DATA_V6 *AddElementInfo
 );

 DWORD DHCP_API_FUNCTION DhcpCreateOptionV6(
   LPWSTR ServerIpAddress,
   DWORD Flags,
   DHCP_OPTION_ID OptionId,
   WCHAR *ClassName,
   WCHAR *VendorName,
   LPDHCP_OPTION OptionInfo
 );

 DWORD DHCP_API_FUNCTION DhcpDeleteSubnetV6(
   LPWSTR ServerIpAddress,
   DHCP_IPV6_ADDRESS SubnetAddress,
   DHCP_FORCE_FLAG ForceFlag
 );

 DWORD DHCP_API_FUNCTION DhcpCreateSubnetV6(
   LPWSTR ServerIpAddress,
   DHCP_IPV6_ADDRESS SubnetAddress,
   LDHCP_SUBNET_INFO_V6 *SubnetInfo
 );

 DWORD DHCP_API_FUNCTION DhcpEnumOptionsV6(
   LPWSTR ServerIpAddress,
   DWORD Flags,
   WCHAR *ClassName,
   WCHAR *VendorName,
   DHCP_RESUME_HANDLE *ResumeHandle,
   DWORD PreferredMaximum,
   LPDHCP_OPTION_ARRAY *Options,
   DWORD *OptionsRead,
   DWORD *OptionsTotal
 );

 DWORD DHCP_API_FUNCTION DhcpEnumOptionValuesV6(
   LPWSTR ServerIpAddress,
   DWORD Flags,
   WCHAR *ClassName,
   WCHAR *VendorName,
   DHCP_OPTION_SCOPE_INFO6 ScopeInfo,
   DHCP_RESUME_HANDLE *ResumeHandle,
   DWORD PreferredMaximum,
   LPDHCP_OPTION_VALUE_ARRAY *OptionValues,
   DWORD *OptionsRead,
   DWORD *OptionsTotal
 );

 DWORD DHCP_API_FUNCTION DhcpEnumSubnetClientsV6(
   LPWSTR ServerIpAddress,
   DHCP_IPV6_ADDRESS SubnetAddress,
   DHCP_RESUME_IPV6_HANDLE *ResumeHandle,
   DWORD PreferredMaximum,
   LPDHCP_CLIENT_INFO_ARRAY_V6 *ClientInfo,
   DWORD *ClientsRead,
   DWORD *ClientsTotal
 );

 DWORD DHCP_API_FUNCTION DhcpEnumSubnetElementsV6(
   LPWSTR ServerIpAddress,
   DHCP_IPV6_ADDRESS SubnetAddress,
   DHCP_SUBNET_ELEMENT_TYPE_V6 EnumElementType,
   DHCP_RESUME_HANDLE *ResumeHandle,
   DWORD PreferredMaximum,
   LPDHCP_SUBNET_ELEMENT_INFO_ARRAY_V6 *EnumElementInfo,
   DWORD *ElementsRead,
   DWORD *ElementsTotal
 );

 DWORD DHCP_API_FUNCTION DhcpEnumSubnetsV6(
   LPWSTR ServerIpAddress,
   DHCP_RESUME_HANDLE *ResumeHandle,
   DWORD PreferredMaximum,
   LPDHCPV6_IP_ARRAY *EnumInfo,
   DWORD *ElementsRead,
   DWORD *ElementsTotal
 );

 DWORD DHCP_API_FUNCTION DhcpGetAllOptionsV6(
   LPWSTR ServerIpAddress,
   DWORD Flags,
   LPDHCP_ALL_OPTIONS *OptionStruct
 );

 DWORD DHCP_API_FUNCTION DhcpGetAllOptionValuesV6(
   LPWSTR ServerIpAddress,
   DWORD Flags,
   LPDHCP_OPTION_SCOPE_INFO6 ScopeInfo,
   LPDHCP_ALL_OPTION_VALUES *Values
 );

 DWORD DHCP_API_FUNCTION DhcpGetOptionInfoV6(
   LPWSTR ServerIpAddress,
   DWORD Flags,
   DHCP_OPTION_ID OptionID,
   WCHAR *ClassName,
   WCHAR *VendorName,
   LPDHCP_OPTION *OptionInfo
 );

 DWORD DHCP_API_FUNCTION DhcpGetSubnetInfoV6(
   LPWSTR ServerIpAddress,
   DHCP_IPV6_ADDRESS SubnetAddress,
   LPDHCP_SUBNET_INFO_V6 *SubnetInfo
 );

 DWORD DHCP_API_FUNCTION DhcpRemoveOptionV6(
   LPWSTR ServerIpAddress,
   DWORD Flags,
   DHCP_OPTION_ID OptionID,
   WCHAR *ClassName,
   WCHAR *VendorName
 );

 DWORD DHCP_API_FUNCTION DhcpRemoveOptionValueV6(
   LPWSTR ServerIpAddress,
   DWORD Flags,
   DHCP_OPTION_ID OptionID,
   WCHAR *ClassName,
   WCHAR *VendorName,
   DHCP_OPTION_SCOPE_INFO6 ScopeInfo
 );

 DWORD DHCP_API_FUNCTION DhcpRemoveSubnetElementV6(
   LPWSTR ServerIpAddress,
   DHCP_IPV6_ADDRESS SubnetAddress,
   LDHCP_SUBNET_ELEMENT_DATA_V6 RemoveElementInfo,
   DHCP_FORCE_FLAG ForceFlag
 );

 DWORD DHCP_API_FUNCTION DhcpSetOptionInfoV6(
   LPWSTR ServerIpAddress,
   DWORD Flags,
   DHCP_OPTION_ID OptionID,
   WCHAR *ClassName,
   WCHAR *VendorName,
   LPDHCP_OPTION OptionInfo
 );

 DWORD DHCP_API_FUNCTION DhcpSetOptionValueV6(
   LPWSTR ServerIpAddress,
   DWORD Flags,
   DHCP_OPTION_ID OptionId,
   WCHAR *ClassName,
   WCHAR *VendorName,
   LDHCP_OPTION_SCOPE_INFO6 ScopeInfo,
   LDHCP_OPTION_DATA OptionValue
 );

 #endif /*(_WIN32_WINNT >= 0x0600)*/

 #ifdef __cplusplus
 }
 #endif
 #endif
	/**
	* This file has no copyright assigned and is placed in the Public Domain.
	* This file is part of the mingw-w64 runtime package.
	* No warranty is given; refer to the file DISCLAIMER.PD within this package.
	*/
	#ifndef _DHCPSAPI_
	#define _DHCPSAPI_

	#ifndef WINAPI
	#if defined(_ARM_)
	#define WINAPI
	#else
	#define WINAPI __stdcall
	#endif
	#endif

	#define DHCP_API_FUNCTION WINAPI

	#ifdef __cplusplus
	#define DHCP_CONST const
	extern "C" {
	#else
	#define DHCP_CONST
	#endif

	typedef DWORD DHCP_IP_ADDRESS,PDHCP_IP_ADDRESS,LPDHCP_IP_ADDRESS;
	typedef DWORD DHCP_IP_MASK;
	typedef DWORD DHCP_RESUME_HANDLE;
	typedef DWORD DHCP_OPTION_ID;

	typedef enum _DHCP_OPTION_TYPE {
	DhcpUnaryElementTypeOption = 0,
	DhcpArrayTypeOption
	} DHCP_OPTION_TYPE, *LPDHCP_OPTION_TYPE;

	typedef struct _DATE_TIME {
	DWORD dwLowDateTime;
	DWORD dwHighDateTime;
	} DATE_TIME,*LPDATE_TIME;

	typedef struct _DWORD_DWORD {
	DWORD DWord1;
	DWORD DWord2;
	} DWORD_DWORD,*LPDWORD_DWORD;

	typedef struct _DHCP_BINARY_DATA {
	DWORD DataLength;
	BYTE *Data;
	} DHCP_BINARY_DATA,*LPDHCP_BINARY_DATA;

	typedef DHCP_BINARY_DATA DHCP_CLIENT_UID;

	#define DHCP_ENDPOINT_FLAG_CANT_MODIFY 0x01

	typedef struct _DHCP_BIND_ELEMENT {
	ULONG Flags;
	WINBOOL fBoundToDHCPServer;
	DHCP_IP_ADDRESS AdapterPrimaryAddress;
	DHCP_IP_ADDRESS AdapterSubnetAddress;
	LPWSTR IfDescription;
	ULONG IfIdSize;
	LPBYTE IfId;
	} DHCP_BIND_ELEMENT,*LPDHCP_BIND_ELEMENT;

	typedef struct _DHCP_BIND_ELEMENT_ARRAY {
	DWORD NumElements;
	LPDHCP_BIND_ELEMENT Elements;
	} DHCP_BIND_ELEMENT_ARRAY,*LPDHCP_BIND_ELEMENT_ARRAY;

	typedef enum _DHCP_CLIENT_SEARCH_TYPE {
	DhcpClientIpAddress,DhcpClientHardwareAddress,DhcpClientName
	} DHCP_SEARCH_INFO_TYPE,*LPDHCP_SEARCH_INFO_TYPE;

	typedef struct _DHCP_CLIENT_SEARCH_INFO {
	DHCP_SEARCH_INFO_TYPE SearchType;
	union _DHCP_CLIENT_SEARCH_UNION {
	DHCP_IP_ADDRESS ClientIpAddress;
	DHCP_CLIENT_UID ClientHardwareAddress;
	LPWSTR ClientName;
	} SearchInfo;
	} DHCP_SEARCH_INFO,*LPDHCP_SEARCH_INFO;

	typedef enum _DHCP_OPTION_SCOPE_TYPE {
	DhcpDefaultOptions,DhcpGlobalOptions,DhcpSubnetOptions,DhcpReservedOptions,DhcpMScopeOptions
	} DHCP_OPTION_SCOPE_TYPE,*LPDHCP_OPTION_SCOPE_TYPE;

	typedef struct _DHCP_RESERVED_SCOPE {
	DHCP_IP_ADDRESS ReservedIpAddress;
	DHCP_IP_ADDRESS ReservedIpSubnetAddress;
	} DHCP_RESERVED_SCOPE,*LPDHCP_RESERVED_SCOPE;

	typedef struct _DHCP_OPTION_SCOPE_INFO {
	DHCP_OPTION_SCOPE_TYPE ScopeType;
	union _DHCP_OPTION_SCOPE_UNION {
	PVOID DefaultScopeInfo;
	PVOID GlobalScopeInfo;
	DHCP_IP_ADDRESS SubnetScopeInfo;
	DHCP_RESERVED_SCOPE ReservedScopeInfo;
	LPWSTR MScopeInfo;
	} ScopeInfo;
	} DHCP_OPTION_SCOPE_INFO,*LPDHCP_OPTION_SCOPE_INFO;

	typedef struct _DHCP_HOST_INFO {
	DHCP_IP_ADDRESS IpAddress;
	LPWSTR NetBiosName;
	LPWSTR HostName;
	} DHCP_HOST_INFO,*LPDHCP_HOST_INFO;

	typedef struct _DHCP_CLIENT_INFO {
	DHCP_IP_ADDRESS ClientIpAddress;
	DHCP_IP_MASK SubnetMask;
	DHCP_CLIENT_UID ClientHardwareAddress;
	LPWSTR ClientName;
	LPWSTR ClientComment;
	DATE_TIME ClientLeaseExpires;
	DHCP_HOST_INFO OwnerHost;
	} DHCP_CLIENT_INFO,*LPDHCP_CLIENT_INFO;

	typedef struct _DHCP_CLIENT_INFO_ARRAY {
	DWORD NumElements;
	LPDHCP_CLIENT_INFO *Clients;
	} DHCP_CLIENT_INFO_ARRAY,*LPDHCP_CLIENT_INFO_ARRAY;

	typedef struct _DHCP_IP_ARRAY {
	DWORD NumElements;
	LPDHCP_IP_ADDRESS Elements;
	} DHCP_IP_ARRAY,*LPDHCP_IP_ARRAY;

	typedef enum _DHCP_SUBNET_STATE {
	DhcpSubnetEnabled = 0,DhcpSubnetDisabled,DhcpSubnetEnabledSwitched,DhcpSubnetDisabledSwitched,DhcpSubnetInvalidState
	} DHCP_SUBNET_STATE,*LPDHCP_SUBNET_STATE;

	typedef struct _DHCP_SUBNET_INFO {
	DHCP_IP_ADDRESS SubnetAddress;
	DHCP_IP_MASK SubnetMask;
	LPWSTR SubnetName;
	LPWSTR SubnetComment;
	DHCP_HOST_INFO PrimaryHost;
	DHCP_SUBNET_STATE SubnetState;
	} DHCP_SUBNET_INFO,*LPDHCP_SUBNET_INFO;

	typedef enum _DHCP_OPTION_DATA_TYPE {
	DhcpByteOption,DhcpWordOption,DhcpDWordOption,DhcpDWordDWordOption,DhcpIpAddressOption,DhcpStringDataOption,DhcpBinaryDataOption,DhcpEncapsulatedDataOption
	} DHCP_OPTION_DATA_TYPE,*LPDHCP_OPTION_DATA_TYPE;

	typedef struct _DHCP_OPTION_DATA_ELEMENT {
	DHCP_OPTION_DATA_TYPE OptionType;
	union _DHCP_OPTION_ELEMENT_UNION {
	BYTE ByteOption;
	WORD WordOption;
	DWORD DWordOption;
	DWORD_DWORD DWordDWordOption;
	DHCP_IP_ADDRESS IpAddressOption;
	LPWSTR StringDataOption;
	DHCP_BINARY_DATA BinaryDataOption;
	DHCP_BINARY_DATA EncapsulatedDataOption;

	} Element;
	} DHCP_OPTION_DATA_ELEMENT,*LPDHCP_OPTION_DATA_ELEMENT;

	typedef struct _DHCP_OPTION_DATA {
	DWORD NumElements;
	LPDHCP_OPTION_DATA_ELEMENT Elements;
	} DHCP_OPTION_DATA,*LPDHCP_OPTION_DATA;

	typedef struct _DHCP_OPTION_VALUE {
	DHCP_OPTION_ID OptionID;
	DHCP_OPTION_DATA Value;
	} DHCP_OPTION_VALUE,*LPDHCP_OPTION_VALUE;

	typedef struct _DHCP_OPTION {
	DHCP_OPTION_ID OptionID;
	LPWSTR OptionName;
	LPWSTR OptionComment;
	DHCP_OPTION_DATA DefaultValue;
	DHCP_OPTION_TYPE OptionType;
	} DHCP_OPTION, *LPDHCP_OPTION;

	DWORD WINAPI DhcpGetVersion(LPWSTR ServerIpAddress,LPDWORD MajorVersion,LPDWORD MinorVersion);
	DWORD WINAPI DhcpSetServerBindingInfo(DHCP_CONST WCHAR *ServerIpAddress,ULONG Flags,LPDHCP_BIND_ELEMENT_ARRAY BindElementInfo);
	DWORD WINAPI DhcpGetServerBindingInfo(DHCP_CONST WCHAR ServerIpAddress,ULONG Flags,LPDHCP_BIND_ELEMENT_ARRAY BindElementsInfo);
	DWORD WINAPI DhcpCreateClientInfo(DHCP_CONST WCHAR ServerIpAddress,DHCP_CONST DHCP_CLIENT_INFO ClientInfo);
	DWORD WINAPI DhcpSetClientInfo(DHCP_CONST WCHAR ServerIpAddress,DHCP_CONST DHCP_CLIENT_INFO ClientInfo);
	DWORD WINAPI DhcpGetClientInfo(DHCP_CONST WCHAR ServerIpAddress,DHCP_CONST DHCP_SEARCH_INFO SearchInfo,LPDHCP_CLIENT_INFO *ClientInfo);
	DWORD WINAPI DhcpDeleteClientInfo(DHCP_CONST WCHAR ServerIpAddress,DHCP_CONST DHCP_SEARCH_INFO ClientInfo);
	DWORD WINAPI DhcpEnumSubnetClients(DHCP_CONST WCHAR ServerIpAddress,DHCP_IP_ADDRESS SubnetAddress,DHCP_RESUME_HANDLE ResumeHandle,DWORD PreferredMaximum,LPDHCP_CLIENT_INFO_ARRAY ClientInfo,DWORD ClientsRead,DWORD *ClientsTotal);
	DWORD WINAPI DhcpEnumSubnets(DHCP_CONST WCHAR ServerIpAddress,DHCP_RESUME_HANDLE ResumeHandle,DWORD PreferredMaximum,LPDHCP_IP_ARRAY EnumInfo,DWORD ElementsRead,DWORD *ElementsTotal);
	DWORD WINAPI DhcpGetSubnetInfo(DHCP_CONST WCHAR ServerIpAddress,DHCP_IP_ADDRESS SubnetAddress,LPDHCP_SUBNET_INFO SubnetInfo);
	DWORD WINAPI DhcpGetOptionValue(DHCP_CONST WCHAR ServerIpAddress,DHCP_OPTION_ID OptionID,DHCP_CONST DHCP_OPTION_SCOPE_INFO ScopeInfo,LPDHCP_OPTION_VALUE *OptionValue);
	VOID WINAPI DhcpRpcFreeMemory(PVOID BufferPointer);

	#define ERROR_DHCP_REGISTRY_INIT_FAILED 20000
	#define ERROR_DHCP_DATABASE_INIT_FAILED 20001
	#define ERROR_DHCP_RPC_INIT_FAILED 20002
	#define ERROR_DHCP_NETWORK_INIT_FAILED 20003
	#define ERROR_DHCP_SUBNET_EXISTS 20004
	#define ERROR_DHCP_SUBNET_NOT_PRESENT 20005
	#define ERROR_DHCP_PRIMARY_NOT_FOUND 20006
	#define ERROR_DHCP_ELEMENT_CANT_REMOVE 20007
	#define ERROR_DHCP_OPTION_EXISTS 20009
	#define ERROR_DHCP_OPTION_NOT_PRESENT 20010
	#define ERROR_DHCP_ADDRESS_NOT_AVAILABLE 20011
	#define ERROR_DHCP_RANGE_FULL 20012
	#define ERROR_DHCP_JET_ERROR 20013
	#define ERROR_DHCP_CLIENT_EXISTS 20014
	#define ERROR_DHCP_INVALID_DHCP_MESSAGE 20015
	#define ERROR_DHCP_INVALID_DHCP_CLIENT 20016
	#define ERROR_DHCP_SERVICE_PAUSED 20017
	#define ERROR_DHCP_NOT_RESERVED_CLIENT 20018
	#define ERROR_DHCP_RESERVED_CLIENT 20019
	#define ERROR_DHCP_RANGE_TOO_SMALL 20020
	#define ERROR_DHCP_IPRANGE_EXISTS 20021
	#define ERROR_DHCP_RESERVEDIP_EXISTS 20022
	#define ERROR_DHCP_INVALID_RANGE 20023
	#define ERROR_DHCP_RANGE_EXTENDED 20024
	#define ERROR_DHCP_RANGE_EXTENSION_TOO_SMALL 20025
	#define ERROR_DHCP_WARNING_RANGE_EXTENDED_LESS 20026
	#define ERROR_DHCP_JET_CONV_REQUIRED 20027
	#define ERROR_DHCP_SERVER_INVALID_BOOT_FILE_TABLE 20028
	#define ERROR_DHCP_SERVER_UNKNOWN_BOOT_FILE_NAME 20029
	#define ERROR_DHCP_SUPER_SCOPE_NAME_TOO_LONG 20030
	#define ERROR_DHCP_IP_ADDRESS_IN_USE 20032
	#define ERROR_DHCP_LOG_FILE_PATH_TOO_LONG 20033
	#define ERROR_DHCP_UNSUPPORTED_CLIENT 20034
	#define ERROR_DHCP_SERVER_INTERFACE_NOTIFICATION_EVENT 20035
	#define ERROR_DHCP_JET97_CONV_REQUIRED 20036
	#define ERROR_DHCP_ROGUE_INIT_FAILED 20037
	#define ERROR_DHCP_ROGUE_SAMSHUTDOWN 20038
	#define ERROR_DHCP_ROGUE_NOT_AUTHORIZED 20039
	#define ERROR_DHCP_ROGUE_DS_UNREACHABLE 20040
	#define ERROR_DHCP_ROGUE_DS_CONFLICT 20041
	#define ERROR_DHCP_ROGUE_NOT_OUR_ENTERPRISE 20042
	#define ERROR_DHCP_STANDALONE_IN_DS 20043
	#define ERROR_DHCP_CLASS_NOT_FOUND 20044
	#define ERROR_DHCP_CLASS_ALREADY_EXISTS 20045
	#define ERROR_DHCP_SCOPE_NAME_TOO_LONG 20046
	#define ERROR_DHCP_DEFAULT_SCOPE_EXISTS 20047
	#define ERROR_DHCP_CANT_CHANGE_ATTRIBUTE 20048
	#define ERROR_DHCP_IPRANGE_CONV_ILLEGAL 20049
	#define ERROR_DHCP_NETWORK_CHANGED 20050
	#define ERROR_DHCP_CANNOT_MODIFY_BINDINGS 20051
	#define ERROR_DHCP_SUBNET_EXISTS_2 20052
	#define ERROR_DHCP_MSCOPE_EXISTS 20053
	#define ERROR_DHCP_MSCOPE_RANGE_TOO_SMALL 20054
	#define ERROR_DHCP_MSCOPE_RANGE_TOO_SMALL 20054
	#define ERROR_DDS_NO_DS_AVAILABLE 20070
	#define ERROR_DDS_NO_DHCP_ROOT 20071
	#define ERROR_DDS_DHCP_SERVER_NOT_FOUND 20074
	#define ERROR_DDS_OPTION_ALREADY_EXISTS 20075
	#define ERROR_DDS_OPTION_DOES_NOT_EXIST 20076
	#define ERROR_DDS_CLASS_EXISTS 20077
	#define ERROR_DDS_CLASS_DOES_NOT_EXIST 20078
	#define ERROR_DDS_SERVER_ALREADY_EXISTS 20079
	#define ERROR_DDS_SERVER_DOES_NOT_EXIST 20080
	#define ERROR_DDS_SERVER_ADDRESS_MISMATCH 20081
	#define ERROR_DDS_SUBNET_EXISTS 20082
	#define ERROR_DDS_SUBNET_HAS_DIFF_SUPER_SCOPE 20083
	#define ERROR_DDS_SUBNET_NOT_PRESENT 20084
	#define ERROR_DDS_RESERVATION_NOT_PRESENT 20085
	#define ERROR_DDS_RESERVATION_CONFLICT 20086
	#define ERROR_DDS_POSSIBLE_RANGE_CONFLICT 20087
	#define ERROR_DDS_RANGE_DOES_NOT_EXIST 20088

	typedef struct _DHCP_OPTION_ARRAY {
	DWORD NumElements;
	LPDHCP_OPTION Options;
	} DHCP_OPTION_ARRAY, *LPDHCP_OPTION_ARRAY;

	#if (_WIN32_WINNT >= 0x0600)
	typedef struct _DHCP_BINARY_DATA {
	DWORD DataLength;
	BYTE* Data;
	} DHCP_BINARY_DATA, *LPDHCP_BINARY_DATA;

	typedef DHCP_BINARY_DATA DHCP_CLIENT_UID;

	typedef enum _DHCP_OPTION_SCOPE_TYPE6 {
	DhcpDefaultOptions6,
	DhcpScopeOptions6,
	DhcpReservedOptions6
	} DHCP_OPTION_SCOPE_TYPE6;

	typedef struct _DHCP_ALL_OPTIONS {
	DWORD Flags;
	LPDHCP_OPTION_ARRAY NonVendorOptions;
	DWORD NumVendorOptions;
	struct {
	DHCP_OPTION Option;
	LPWSTR VendorName;
	LPWSTR ClassName;
	} *VendorOptions;
	} DHCP_ALL_OPTIONS, *LPDHCP_ALL_OPTIONS;

	typedef struct _DHCP_IPV6_ADDRESS {
	ULONGLONG HighOrderBits;
	ULONGLONG LowOrderBits;
	} DHCP_IPV6_ADDRESS, PDHCP_IPV6_ADDRESS, LPDHCP_IPV6_ADDRESS, DHCP_RESUME_IPV6_HANDLE;

	typedef struct _DHCP_ALL_OPTION_VALUES {
	DWORD Flags;
	DWORD NumElements;
	struct {
	LPWSTR ClassName;
	LPWSTR VendorName;
	WINBOOL IsVendor;
	LPDHCP_OPTION_VALUE_ARRAY OptionsArray;
	} *Options;
	} DHCP_ALL_OPTION_VALUES, *LPDHCP_ALL_OPTION_VALUES;

	typedef struct _DHCP_OPTION_SCOPE_INFO6 {
	DHCP_OPTION_SCOPE_TYPE6 ScopeType;
	union {
	PVOID DefaultScopeInfo;
	DHCP_IPV6_ADDRESS SubnetScopeInfo;
	DHCP_RESERVED_SCOPE6 ReservedScopeInfo;
	} ScopeInfo;
	} DHCP_OPTION_SCOPE_INFO6, PDHCP_OPTION_SCOPE_INFO6, LPDHCP_OPTION_SCOPE_INFO6;

	typedef struct _DHCP_OPTION_VALUE_ARRAY {
	DWORD NumElements;
	LPDHCP_OPTION_VALUE Values;
	} DHCP_OPTION_VALUE_ARRAY, *LPDHCP_OPTION_VALUE_ARRAY;

	typedef enum _DHCP_SUBNET_ELEMENT_TYPE_V6 {
	Dhcpv6IpRanges,
	Dhcpv6ReservedIps,
	Dhcpv6ExcludedIpRanges
	} DHCP_SUBNET_ELEMENT_TYPE_V6, *LPDHCP_SUBNET_ELEMENT_TYPE_V6;

	typedef struct _DHCP_IP_RANGE_V6 {
	DHCP_IPV6_ADDRESS StartAddress;
	DHCP_IPV6_ADDRESS EndAddress;
	} DHCP_IP_RANGE_V6, *LPDHCP_IP_RANGE_V6;

	typedef struct _DHCP_IP_RESERVATION_V6 {
	DHCP_IPV6_ADDRESS ReservedIpAddress;
	DHCP_CLIENT_UID* ReservedForClient;
	DWORD InterfaceId;
	} DHCP_IP_RESERVATION_V6, *LPDHCP_IP_RESERVATION_V6;

	typedef struct DHCP_SUBNET_ELEMENT_DATA_V6 {
	DHCP_SUBNET_ELEMENT_TYPE_V6 ElementType;
	union _DHCP_SUBNET_ELEMENT_UNION_V6 {
	DHCP_IP_RANGE_V6* IpRange;
	DHCP_IP_RESERVATION_V6* ReservedIp;
	DHCP_IP_RANGE_V6* ExcludeIpRange;
	} Element;
	} DHCP_SUBNET_ELEMENT_DATA_V6, LDHCP_SUBNET_ELEMENT_DATA_V6, LPDHCP_SUBNET_ELEMENT_DATA_V6;

	typedef struct _DHCP_SUBNET_ELEMENT_INFO_ARRAY_V6 {
	DWORD NumElements;
	LPDHCP_SUBNET_ELEMENT_DATA_V6 Elements;
	} DHCP_SUBNET_ELEMENT_INFO_ARRAY_V6, *LPDHCP_SUBNET_ELEMENT_INFO_ARRAY_V6;

	typedef struct _DHCP_SUBNET_INFO_V6 {
	DHCP_IPV6_ADDRESS SubnetAddress;
	ULONG Prefix;
	USHORT Preference;
	LPWSTR SubnetName;
	LPWSTR SubnetComment;
	DWORD State;
	DWORD ScopeId;
	} DHCP_SUBNET_INFO_V6, PDHCP_SUBNET_INFO_V6, LPDHCP_SUBNET_INFO_V6;

	DWORD DHCP_API_FUNCTION DhcpAddSubnetElementV6(
	LPWSTR ServerIpAddress,
	DHCP_IPV6_ADDRESS SubnetAddress,
	LDHCP_SUBNET_ELEMENT_DATA_V6 *AddElementInfo
	);

	DWORD DHCP_API_FUNCTION DhcpCreateOptionV6(
	LPWSTR ServerIpAddress,
	DWORD Flags,
	DHCP_OPTION_ID OptionId,
	WCHAR *ClassName,
	WCHAR *VendorName,
	LPDHCP_OPTION OptionInfo
	);

	DWORD DHCP_API_FUNCTION DhcpDeleteSubnetV6(
	LPWSTR ServerIpAddress,
	DHCP_IPV6_ADDRESS SubnetAddress,
	DHCP_FORCE_FLAG ForceFlag
	);

	DWORD DHCP_API_FUNCTION DhcpCreateSubnetV6(
	LPWSTR ServerIpAddress,
	DHCP_IPV6_ADDRESS SubnetAddress,
	LDHCP_SUBNET_INFO_V6 *SubnetInfo
	);

	DWORD DHCP_API_FUNCTION DhcpEnumOptionsV6(
	LPWSTR ServerIpAddress,
	DWORD Flags,
	WCHAR *ClassName,
	WCHAR *VendorName,
	DHCP_RESUME_HANDLE *ResumeHandle,
	DWORD PreferredMaximum,
	LPDHCP_OPTION_ARRAY *Options,
	DWORD *OptionsRead,
	DWORD *OptionsTotal
	);

	DWORD DHCP_API_FUNCTION DhcpEnumOptionValuesV6(
	LPWSTR ServerIpAddress,
	DWORD Flags,
	WCHAR *ClassName,
	WCHAR *VendorName,
	DHCP_OPTION_SCOPE_INFO6 ScopeInfo,
	DHCP_RESUME_HANDLE *ResumeHandle,
	DWORD PreferredMaximum,
	LPDHCP_OPTION_VALUE_ARRAY *OptionValues,
	DWORD *OptionsRead,
	DWORD *OptionsTotal
	);

	DWORD DHCP_API_FUNCTION DhcpEnumSubnetClientsV6(
	LPWSTR ServerIpAddress,
	DHCP_IPV6_ADDRESS SubnetAddress,
	DHCP_RESUME_IPV6_HANDLE *ResumeHandle,
	DWORD PreferredMaximum,
	LPDHCP_CLIENT_INFO_ARRAY_V6 *ClientInfo,
	DWORD *ClientsRead,
	DWORD *ClientsTotal
	);

	DWORD DHCP_API_FUNCTION DhcpEnumSubnetElementsV6(
	LPWSTR ServerIpAddress,
	DHCP_IPV6_ADDRESS SubnetAddress,
	DHCP_SUBNET_ELEMENT_TYPE_V6 EnumElementType,
	DHCP_RESUME_HANDLE *ResumeHandle,
	DWORD PreferredMaximum,
	LPDHCP_SUBNET_ELEMENT_INFO_ARRAY_V6 *EnumElementInfo,
	DWORD *ElementsRead,
	DWORD *ElementsTotal
	);

	DWORD DHCP_API_FUNCTION DhcpEnumSubnetsV6(
	LPWSTR ServerIpAddress,
	DHCP_RESUME_HANDLE *ResumeHandle,
	DWORD PreferredMaximum,
	LPDHCPV6_IP_ARRAY *EnumInfo,
	DWORD *ElementsRead,
	DWORD *ElementsTotal
	);

	DWORD DHCP_API_FUNCTION DhcpGetAllOptionsV6(
	LPWSTR ServerIpAddress,
	DWORD Flags,
	LPDHCP_ALL_OPTIONS *OptionStruct
	);

	DWORD DHCP_API_FUNCTION DhcpGetAllOptionValuesV6(
	LPWSTR ServerIpAddress,
	DWORD Flags,
	LPDHCP_OPTION_SCOPE_INFO6 ScopeInfo,
	LPDHCP_ALL_OPTION_VALUES *Values
	);

	DWORD DHCP_API_FUNCTION DhcpGetOptionInfoV6(
	LPWSTR ServerIpAddress,
	DWORD Flags,
	DHCP_OPTION_ID OptionID,
	WCHAR *ClassName,
	WCHAR *VendorName,
	LPDHCP_OPTION *OptionInfo
	);

	DWORD DHCP_API_FUNCTION DhcpGetSubnetInfoV6(
	LPWSTR ServerIpAddress,
	DHCP_IPV6_ADDRESS SubnetAddress,
	LPDHCP_SUBNET_INFO_V6 *SubnetInfo
	);

	DWORD DHCP_API_FUNCTION DhcpRemoveOptionV6(
	LPWSTR ServerIpAddress,
	DWORD Flags,
	DHCP_OPTION_ID OptionID,
	WCHAR *ClassName,
	WCHAR *VendorName
	);

	DWORD DHCP_API_FUNCTION DhcpRemoveOptionValueV6(
	LPWSTR ServerIpAddress,
	DWORD Flags,
	DHCP_OPTION_ID OptionID,
	WCHAR *ClassName,
	WCHAR *VendorName,
	DHCP_OPTION_SCOPE_INFO6 ScopeInfo
	);

	DWORD DHCP_API_FUNCTION DhcpRemoveSubnetElementV6(
	LPWSTR ServerIpAddress,
	DHCP_IPV6_ADDRESS SubnetAddress,
	LDHCP_SUBNET_ELEMENT_DATA_V6 RemoveElementInfo,
	DHCP_FORCE_FLAG ForceFlag
	);

	DWORD DHCP_API_FUNCTION DhcpSetOptionInfoV6(
	LPWSTR ServerIpAddress,
	DWORD Flags,
	DHCP_OPTION_ID OptionID,
	WCHAR *ClassName,
	WCHAR *VendorName,
	LPDHCP_OPTION OptionInfo
	);

	DWORD DHCP_API_FUNCTION DhcpSetOptionValueV6(
	LPWSTR ServerIpAddress,
	DWORD Flags,
	DHCP_OPTION_ID OptionId,
	WCHAR *ClassName,
	WCHAR *VendorName,
	LDHCP_OPTION_SCOPE_INFO6 ScopeInfo,
	LDHCP_OPTION_DATA OptionValue
	);

	#endif /(_WIN32_WINNT >= 0x0600)/

	#ifdef __cplusplus
	}
	#endif
	#endif