101 lines
3.9 KiB
C
101 lines
3.9 KiB
C
/**
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* This file has no copyright assigned and is placed in the Public Domain.
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* This file is part of the w64 mingw-runtime package.
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* No warranty is given; refer to the file DISCLAIMER within this package.
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*/
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#ifndef _CALLOUT_H_
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#define _CALLOUT_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef DWORD DHCP_IP_ADDRESS;
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typedef struct _DHCP_SERVER_OPTIONS {
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BYTE *MessageType;
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DHCP_IP_ADDRESS UNALIGNED *SubnetMask;
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DHCP_IP_ADDRESS UNALIGNED *RequestedAddress;
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DWORD UNALIGNED *RequestLeaseTime;
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BYTE *OverlayFields;
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DHCP_IP_ADDRESS UNALIGNED *RouterAddress;
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DHCP_IP_ADDRESS UNALIGNED *Server;
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BYTE *ParameterRequestList;
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DWORD ParameterRequestListLength;
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CHAR *MachineName;
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DWORD MachineNameLength;
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BYTE ClientHardwareAddressType;
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BYTE ClientHardwareAddressLength;
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BYTE *ClientHardwareAddress;
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CHAR *ClassIdentifier;
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DWORD ClassIdentifierLength;
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BYTE *VendorClass;
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DWORD VendorClassLength;
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DWORD DNSFlags;
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DWORD DNSNameLength;
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LPBYTE DNSName;
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BOOLEAN DSDomainNameRequested;
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CHAR *DSDomainName;
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DWORD DSDomainNameLen;
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DWORD UNALIGNED *ScopeId;
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} DHCP_SERVER_OPTIONS,*LPDHCP_SERVER_OPTIONS;
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#define DHCP_CALLOUT_LIST_KEY L"System\\CurrentControlSet\\Services\\DHCPServer\\Parameters"
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#define DHCP_CALLOUT_LIST_VALUE L"CalloutDlls"
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#define DHCP_CALLOUT_LIST_TYPE REG_MULTI_SZ
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#define DHCP_CALLOUT_ENTRY_POINT "DhcpServerCalloutEntry"
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#define DHCP_CONTROL_START 0x00000001
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#define DHCP_CONTROL_STOP 0x00000002
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#define DHCP_CONTROL_PAUSE 0x00000003
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#define DHCP_CONTROL_CONTINUE 0x00000004
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#define DHCP_DROP_DUPLICATE 0x00000001
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#define DHCP_DROP_NOMEM 0x00000002
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#define DHCP_DROP_INTERNAL_ERROR 0x00000003
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#define DHCP_DROP_TIMEOUT 0x00000004
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#define DHCP_DROP_UNAUTH 0x00000005
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#define DHCP_DROP_PAUSED 0x00000006
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#define DHCP_DROP_NO_SUBNETS 0x00000007
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#define DHCP_DROP_INVALID 0x00000008
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#define DHCP_DROP_WRONG_SERVER 0x00000009
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#define DHCP_DROP_NOADDRESS 0x0000000A
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#define DHCP_DROP_PROCESSED 0x0000000B
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#define DHCP_DROP_GEN_FAILURE 0x00000100
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#define DHCP_SEND_PACKET 0x10000000
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#define DHCP_PROB_CONFLICT 0x20000001
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#define DHCP_PROB_DECLINE 0x20000002
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#define DHCP_PROB_RELEASE 0x20000003
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#define DHCP_PROB_NACKED 0x20000004
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#define DHCP_GIVE_ADDRESS_NEW 0x30000001
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#define DHCP_GIVE_ADDRESS_OLD 0x30000002
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#define DHCP_CLIENT_BOOTP 0x30000003
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#define DHCP_CLIENT_DHCP 0x30000004
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typedef DWORD (WINAPI *LPDHCP_CONTROL)(DWORD dwControlCode,LPVOID lpReserved);
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typedef DWORD (WINAPI *LPDHCP_NEWPKT)(LPBYTE *Packet,DWORD *PacketSize,DWORD IpAddress,LPVOID Reserved,LPVOID *PktContext,LPBOOL ProcessIt);
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typedef DWORD (WINAPI *LPDHCP_DROP_SEND)(LPBYTE *Packet,DWORD *PacketSize,DWORD ControlCode,DWORD IpAddress,LPVOID Reserved,LPVOID PktContext);
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typedef DWORD (WINAPI *LPDHCP_PROB)(LPBYTE Packet,DWORD PacketSize,DWORD ControlCode,DWORD IpAddress,DWORD AltAddress,LPVOID Reserved,LPVOID PktContext);
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typedef DWORD (WINAPI *LPDHCP_GIVE_ADDRESS)(LPBYTE Packet,DWORD PacketSize,DWORD ControlCode,DWORD IpAddress,DWORD AltAddress,DWORD AddrType,DWORD LeaseTime,LPVOID Reserved,LPVOID PktContext);
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typedef DWORD (WINAPI *LPDHCP_HANDLE_OPTIONS)(LPBYTE Packet,DWORD PacketSize,LPVOID Reserved,LPVOID PktContext,LPDHCP_SERVER_OPTIONS ServerOptions);
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typedef DWORD (WINAPI *LPDHCP_DELETE_CLIENT)(DWORD IpAddress,LPBYTE HwAddress,ULONG HwAddressLength,DWORD Reserved,DWORD ClientType);
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typedef struct _DHCP_CALLOUT_TABLE {
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LPDHCP_CONTROL DhcpControlHook;
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LPDHCP_NEWPKT DhcpNewPktHook;
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LPDHCP_DROP_SEND DhcpPktDropHook;
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LPDHCP_DROP_SEND DhcpPktSendHook;
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LPDHCP_PROB DhcpAddressDelHook;
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LPDHCP_GIVE_ADDRESS DhcpAddressOfferHook;
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LPDHCP_HANDLE_OPTIONS DhcpHandleOptionsHook;
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LPDHCP_DELETE_CLIENT DhcpDeleteClientHook;
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LPVOID DhcpExtensionHook;
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LPVOID DhcpReservedHook;
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} DHCP_CALLOUT_TABLE,*LPDHCP_CALLOUT_TABLE;
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typedef DWORD (WINAPI *LPDHCP_ENTRY_POINT_FUNC)(LPWSTR ChainDlls,DWORD CalloutVersion,LPDHCP_CALLOUT_TABLE CalloutTbl);
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#ifdef __cplusplus
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}
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#endif
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#endif
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