#ifndef _IPTYPES_H
#define _IPTYPES_H

#include <sys/types.h>
#include <ifdef.h>

#ifdef __cplusplus
extern "C" {
#endif
#define DEFAULT_MINIMUM_ENTITIES 32
#define MAX_ADAPTER_ADDRESS_LENGTH 8
#define MAX_ADAPTER_DESCRIPTION_LENGTH 128
#define MAX_ADAPTER_NAME_LENGTH 256
#define MAX_DOMAIN_NAME_LEN 128
#define MAX_HOSTNAME_LEN 128
#define MAX_SCOPE_ID_LEN 256
#define BROADCAST_NODETYPE 1
#define PEER_TO_PEER_NODETYPE 2
#define MIXED_NODETYPE 4
#define HYBRID_NODETYPE 8
#define IF_OTHER_ADAPTERTYPE 0
#define IF_ETHERNET_ADAPTERTYPE 1
#define IF_TOKEN_RING_ADAPTERTYPE 2
#define IF_FDDI_ADAPTERTYPE 3
#define IF_PPP_ADAPTERTYPE 4
#define IF_LOOPBACK_ADAPTERTYPE 5
typedef struct {
  char String[16];
} IP_ADDRESS_STRING, *PIP_ADDRESS_STRING, IP_MASK_STRING, *PIP_MASK_STRING;
typedef struct _IP_ADDR_STRING {
  struct _IP_ADDR_STRING* Next;
  IP_ADDRESS_STRING IpAddress;
  IP_MASK_STRING IpMask;
  DWORD Context;
} IP_ADDR_STRING, *PIP_ADDR_STRING;
typedef struct _IP_ADAPTER_INFO {
  struct _IP_ADAPTER_INFO* Next;
  DWORD ComboIndex;
  char AdapterName[MAX_ADAPTER_NAME_LENGTH+4];
  char Description[MAX_ADAPTER_DESCRIPTION_LENGTH+4];
  UINT AddressLength;
  BYTE Address[MAX_ADAPTER_ADDRESS_LENGTH];
  DWORD Index;
  UINT Type;
  UINT DhcpEnabled;
  PIP_ADDR_STRING CurrentIpAddress;
  IP_ADDR_STRING IpAddressList;
  IP_ADDR_STRING GatewayList;
  IP_ADDR_STRING DhcpServer;
  BOOL HaveWins;
  IP_ADDR_STRING PrimaryWinsServer;
  IP_ADDR_STRING SecondaryWinsServer;
  time_t LeaseObtained;
  time_t LeaseExpires;
} IP_ADAPTER_INFO, *PIP_ADAPTER_INFO;
typedef struct _IP_PER_ADAPTER_INFO {
  UINT AutoconfigEnabled;
  UINT AutoconfigActive;
  PIP_ADDR_STRING CurrentDnsServer;
  IP_ADDR_STRING DnsServerList;
} IP_PER_ADAPTER_INFO, *PIP_PER_ADAPTER_INFO;
typedef struct {
  ULONG Index;
  ULONG MediaType;
  UCHAR ConnectionType;
  UCHAR AccessType;
  GUID DeviceGuid;
  GUID InterfaceGuid;
} IP_INTERFACE_NAME_INFO, *PIP_INTERFACE_NAME_INFO;
typedef struct _FIXED_INFO {
  char HostName[MAX_HOSTNAME_LEN+4] ;
  char DomainName[MAX_DOMAIN_NAME_LEN+4];
  PIP_ADDR_STRING CurrentDnsServer;
  IP_ADDR_STRING DnsServerList;
  UINT NodeType;
  char ScopeId[MAX_SCOPE_ID_LEN+4];
  UINT EnableRouting;
  UINT EnableProxy;
  UINT EnableDns;
} FIXED_INFO, *PFIXED_INFO;
#ifdef _WINSOCK2API_
typedef enum {
  IpPrefixOriginOther = 0,
  IpPrefixOriginManual,
  IpPrefixOriginWellKnown,
  IpPrefixOriginDhcp,
  IpPrefixOriginRouterAdvertisement,
} IP_PREFIX_ORIGIN;
typedef enum {
  IpSuffixOriginOther = 0,
  IpSuffixOriginManual,
  IpSuffixOriginWellKnown,
  IpSuffixOriginDhcp,
  IpSuffixOriginLinkLayerAddress,
  IpSuffixOriginRandom,
} IP_SUFFIX_ORIGIN;
typedef enum {
  IpDadStateInvalid = 0,
  IpDadStateTentative,
  IpDadStateDuplicate,
  IpDadStateDeprecated,
  IpDadStatePreferred,
} IP_DAD_STATE;
typedef struct _IP_ADAPTER_UNICAST_ADDRESS {
  union {
    ULONGLONG Alignment;
    struct {
      ULONG Length;
      DWORD Flags;
    };
  };
  struct _IP_ADAPTER_UNICAST_ADDRESS *Next;
  SOCKET_ADDRESS Address;
  IP_PREFIX_ORIGIN PrefixOrigin;
  IP_SUFFIX_ORIGIN SuffixOrigin;
  IP_DAD_STATE DadState;
  ULONG ValidLifetime;
  ULONG PreferredLifetime;
  ULONG LeaseLifetime;
} IP_ADAPTER_UNICAST_ADDRESS, *PIP_ADAPTER_UNICAST_ADDRESS;
typedef struct _IP_ADAPTER_ANYCAST_ADDRESS {
  union {
    ULONGLONG Alignment;
    struct {
      ULONG Length;
      DWORD Flags;
    };
  };
  struct _IP_ADAPTER_ANYCAST_ADDRESS *Next;
  SOCKET_ADDRESS Address;
} IP_ADAPTER_ANYCAST_ADDRESS, *PIP_ADAPTER_ANYCAST_ADDRESS;
typedef struct _IP_ADAPTER_MULTICAST_ADDRESS {
  union {
    ULONGLONG Alignment;
    struct {
      ULONG Length;
      DWORD Flags;
    };
  };
  struct _IP_ADAPTER_MULTICAST_ADDRESS *Next;
  SOCKET_ADDRESS Address;
} IP_ADAPTER_MULTICAST_ADDRESS, *PIP_ADAPTER_MULTICAST_ADDRESS;
typedef struct _IP_ADAPTER_DNS_SERVER_ADDRESS {
  union {
    ULONGLONG Alignment;
    struct {
      ULONG Length;
      DWORD Reserved;
    };
  };
  struct _IP_ADAPTER_DNS_SERVER_ADDRESS *Next;
  SOCKET_ADDRESS Address;
} IP_ADAPTER_DNS_SERVER_ADDRESS, *PIP_ADAPTER_DNS_SERVER_ADDRESS;
typedef struct _IP_ADAPTER_PREFIX {
  union {
    ULONGLONG Alignment;
    struct {
      ULONG Length;
      DWORD Flags;
    };
  };
  struct _IP_ADAPTER_PREFIX *Next;
  SOCKET_ADDRESS Address;
  ULONG PrefixLength;
} IP_ADAPTER_PREFIX, *PIP_ADAPTER_PREFIX;
typedef struct _IP_ADAPTER_ADDRESSES {
  union {
    ULONGLONG Alignment;
    struct {
      ULONG Length;
      DWORD IfIndex;
    } DUMMYSTRUCTNAME;
  } DUMMYUNIONNAME;
  struct _IP_ADAPTER_ADDRESSES *Next;
  PCHAR AdapterName;
  PIP_ADAPTER_UNICAST_ADDRESS FirstUnicastAddress;
  PIP_ADAPTER_ANYCAST_ADDRESS FirstAnycastAddress;
  PIP_ADAPTER_MULTICAST_ADDRESS FirstMulticastAddress;
  PIP_ADAPTER_DNS_SERVER_ADDRESS FirstDnsServerAddress;
  PWCHAR DnsSuffix;
  PWCHAR Description;
  PWCHAR FriendlyName;
  BYTE PhysicalAddress[MAX_ADAPTER_ADDRESS_LENGTH];
  DWORD PhysicalAddressLength;
  DWORD Flags;
  DWORD Mtu;
  DWORD IfType;
  IF_OPER_STATUS OperStatus;
  DWORD Ipv6IfIndex;
  DWORD ZoneIndices[16];
  PIP_ADAPTER_PREFIX FirstPrefix;
} IP_ADAPTER_ADDRESSES, *PIP_ADAPTER_ADDRESSES;
#endif

#ifdef __cplusplus
}
#endif
#endif /* _IPTYPES_H */