--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/win32/ipexport.d	Tue Apr 05 20:44:01 2011 +0200
@@ -0,0 +1,108 @@
+/***********************************************************************\
+*                               ipexport.d                              *
+*                                                                       *
+*                       Windows API header module                       *
+*                                                                       *
+*                 Translated from MinGW Windows headers                 *
+*                           by Stewart Gordon                           *
+*                                                                       *
+*                       Placed into public domain                       *
+\***********************************************************************/
+module win32.ipexport;
+
+private import win32.windef;
+
+const size_t MAX_ADAPTER_NAME = 128;
+
+// IP STATUS flags
+enum : IP_STATUS {
+	IP_SUCCESS         =     0,
+	IP_STATUS_BASE     = 11000,
+	IP_BUF_TOO_SMALL,
+	IP_DEST_NET_UNREACHABLE,
+	IP_DEST_HOST_UNREACHABLE,
+	IP_DEST_PROT_UNREACHABLE,
+	IP_DEST_PORT_UNREACHABLE,
+	IP_NO_RESOURCES,
+	IP_BAD_OPTION,
+	IP_HW_ERROR,
+	IP_PACKET_TOO_BIG,
+	IP_REQ_TIMED_OUT,
+	IP_BAD_REQ,
+	IP_BAD_ROUTE,
+	IP_TTL_EXPIRED_TRANSIT,
+	IP_TTL_EXPIRED_REASSEM,
+	IP_PARAM_PROBLEM,
+	IP_SOURCE_QUENCH,
+	IP_OPTION_TOO_BIG,
+	IP_BAD_DESTINATION,
+	IP_ADDR_DELETED,
+	IP_SPEC_MTU_CHANGE,
+	IP_MTU_CHANGE,
+	IP_UNLOAD,      // = IP_STATUS_BASE + 22
+	IP_GENERAL_FAILURE = IP_STATUS_BASE + 50,
+	MAX_IP_STATUS      = IP_GENERAL_FAILURE,
+	IP_PENDING         = IP_STATUS_BASE + 255
+}
+
+// IP header Flags values
+const byte IP_FLAG_DF = 2;
+
+// IP Option types
+enum : ubyte {
+	IP_OPT_EOL          = 0,
+	IP_OPT_NOP          = 0x01,
+	IP_OPT_RR           = 0x07,
+	IP_OPT_SECURITY     = 0x82,
+	IP_OPT_LSRR         = 0x83,
+	IP_OPT_SSRR         = 0x89,
+	IP_OPT_TS           = 0x44,
+	IP_OPT_SID          = 0x88,
+	IP_OPT_ROUTER_ALERT = 0x94
+}
+
+const ubyte MAX_OPT_SIZE = 40;
+
+alias uint IPAddr, IPMask, IP_STATUS;
+
+struct IP_OPTION_INFORMATION {
+	ubyte  Ttl;
+	ubyte  Tos;
+	ubyte  Flags;
+	ubyte  OptionsSize;
+	ubyte* OptionsData;
+}
+alias IP_OPTION_INFORMATION* PIP_OPTION_INFORMATION;
+
+struct ICMP_ECHO_REPLY {
+  IPAddr Address;
+  uint   Status;
+  uint   RoundTripTime;
+  ushort DataSize;
+  ushort Reserved;
+  void*  Data;
+  IP_OPTION_INFORMATION Options;
+}
+alias ICMP_ECHO_REPLY* PICMP_ECHO_REPLY;
+
+struct IP_ADAPTER_INDEX_MAP {
+	ULONG                   Index;
+	WCHAR[MAX_ADAPTER_NAME] Name;
+}
+alias IP_ADAPTER_INDEX_MAP* PIP_ADAPTER_INDEX_MAP;
+
+struct IP_INTERFACE_INFO {
+	LONG                    NumAdapters;
+	IP_ADAPTER_INDEX_MAP[1] _Adapter;
+
+	IP_ADAPTER_INDEX_MAP* Adapter() { return _Adapter.ptr; }
+}
+alias IP_INTERFACE_INFO* PIP_INTERFACE_INFO;
+
+struct IP_UNIDIRECTIONAL_ADAPTER_ADDRESS {
+	ULONG     NumAdapters;
+	IPAddr[1] _Address;
+
+	IPAddr* Address() { return _Address.ptr; }
+}
+alias IP_UNIDIRECTIONAL_ADAPTER_ADDRESS* PIP_UNIDIRECTIONAL_ADAPTER_ADDRESS;