279 lines
9 KiB
C
279 lines
9 KiB
C
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/********************************************************************/
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/** Microsoft LAN Manager **/
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/** Copyright (c) Microsoft Corporation. All rights reserved. **/
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/********************************************************************/
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/* :ts=4 */
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//** IPEXPORT.H - IP public definitions.
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//
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// This file contains public definitions exported to transport layer and
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// application software.
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//
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#ifndef IP_EXPORT_INCLUDED
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#define IP_EXPORT_INCLUDED 1
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#if _MSC_VER > 1000
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#pragma once
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#endif
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//
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// IP type definitions.
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//
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typedef ULONG IPAddr; // An IP address.
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typedef ULONG IPMask; // An IP subnet mask.
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typedef ULONG IP_STATUS; // Status code returned from IP APIs.
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#ifndef s6_addr
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//
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// Duplicate these definitions here so that this file can be included by
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// kernel-mode components which cannot include ws2tcpip.h, as well as
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// by user-mode components which do.
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//
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typedef struct in6_addr {
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union {
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UCHAR Byte[16];
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USHORT Word[8];
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} u;
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} IN6_ADDR;
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#define in_addr6 in6_addr
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//
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// Defines to match RFC 2553.
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//
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#define _S6_un u
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#define _S6_u8 Byte
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#define s6_addr _S6_un._S6_u8
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//
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// Defines for our implementation.
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//
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#define s6_bytes u.Byte
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#define s6_words u.Word
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#endif
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typedef struct in6_addr IPv6Addr;
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/*INC*/
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//
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// The ip_option_information structure describes the options to be
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// included in the header of an IP packet. The TTL, TOS, and Flags
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// values are carried in specific fields in the header. The OptionsData
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// bytes are carried in the options area following the standard IP header.
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// With the exception of source route options, this data must be in the
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// format to be transmitted on the wire as specified in RFC 791. A source
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// route option should contain the full route - first hop thru final
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// destination - in the route data. The first hop will be pulled out of the
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// data and the option will be reformatted accordingly. Otherwise, the route
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// option should be formatted as specified in RFC 791.
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//
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typedef struct ip_option_information {
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UCHAR Ttl; // Time To Live
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UCHAR Tos; // Type Of Service
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UCHAR Flags; // IP header flags
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UCHAR OptionsSize; // Size in bytes of options data
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PUCHAR OptionsData; // Pointer to options data
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} IP_OPTION_INFORMATION, *PIP_OPTION_INFORMATION;
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#if defined(_WIN64)
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typedef struct ip_option_information32 {
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UCHAR Ttl;
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UCHAR Tos;
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UCHAR Flags;
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UCHAR OptionsSize;
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UCHAR * POINTER_32 OptionsData;
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} IP_OPTION_INFORMATION32, *PIP_OPTION_INFORMATION32;
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#endif // _WIN64
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//
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// The icmp_echo_reply structure describes the data returned in response
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// to an echo request.
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//
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typedef struct icmp_echo_reply {
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IPAddr Address; // Replying address
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ULONG Status; // Reply IP_STATUS
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ULONG RoundTripTime; // RTT in milliseconds
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USHORT DataSize; // Reply data size in bytes
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USHORT Reserved; // Reserved for system use
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PVOID Data; // Pointer to the reply data
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struct ip_option_information Options; // Reply options
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} ICMP_ECHO_REPLY, *PICMP_ECHO_REPLY;
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#if defined(_WIN64)
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typedef struct icmp_echo_reply32 {
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IPAddr Address;
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ULONG Status;
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ULONG RoundTripTime;
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USHORT DataSize;
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USHORT Reserved;
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VOID * POINTER_32 Data;
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struct ip_option_information32 Options;
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} ICMP_ECHO_REPLY32, *PICMP_ECHO_REPLY32;
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#endif // _WIN64
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typedef struct arp_send_reply {
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IPAddr DestAddress;
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IPAddr SrcAddress;
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} ARP_SEND_REPLY, *PARP_SEND_REPLY;
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typedef struct tcp_reserve_port_range {
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USHORT UpperRange;
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USHORT LowerRange;
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} TCP_RESERVE_PORT_RANGE, *PTCP_RESERVE_PORT_RANGE;
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#define MAX_ADAPTER_NAME 128
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typedef struct _IP_ADAPTER_INDEX_MAP {
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ULONG Index;
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WCHAR Name[MAX_ADAPTER_NAME];
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} IP_ADAPTER_INDEX_MAP, *PIP_ADAPTER_INDEX_MAP;
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typedef struct _IP_INTERFACE_INFO {
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LONG NumAdapters;
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IP_ADAPTER_INDEX_MAP Adapter[1];
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} IP_INTERFACE_INFO,*PIP_INTERFACE_INFO;
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typedef struct _IP_UNIDIRECTIONAL_ADAPTER_ADDRESS {
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ULONG NumAdapters;
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IPAddr Address[1];
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} IP_UNIDIRECTIONAL_ADAPTER_ADDRESS, *PIP_UNIDIRECTIONAL_ADAPTER_ADDRESS;
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typedef struct _IP_ADAPTER_ORDER_MAP {
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ULONG NumAdapters;
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ULONG AdapterOrder[1];
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} IP_ADAPTER_ORDER_MAP, *PIP_ADAPTER_ORDER_MAP;
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typedef struct _IP_MCAST_COUNTER_INFO {
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ULONG64 InMcastOctets;
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ULONG64 OutMcastOctets;
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ULONG64 InMcastPkts;
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ULONG64 OutMcastPkts;
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} IP_MCAST_COUNTER_INFO, *PIP_MCAST_COUNTER_INFO;
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//
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// IP_STATUS codes returned from IP APIs
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//
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#define IP_STATUS_BASE 11000
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#define IP_SUCCESS 0
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#define IP_BUF_TOO_SMALL (IP_STATUS_BASE + 1)
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#define IP_DEST_NET_UNREACHABLE (IP_STATUS_BASE + 2)
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#define IP_DEST_HOST_UNREACHABLE (IP_STATUS_BASE + 3)
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#define IP_DEST_PROT_UNREACHABLE (IP_STATUS_BASE + 4)
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#define IP_DEST_PORT_UNREACHABLE (IP_STATUS_BASE + 5)
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#define IP_NO_RESOURCES (IP_STATUS_BASE + 6)
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#define IP_BAD_OPTION (IP_STATUS_BASE + 7)
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#define IP_HW_ERROR (IP_STATUS_BASE + 8)
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#define IP_PACKET_TOO_BIG (IP_STATUS_BASE + 9)
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#define IP_REQ_TIMED_OUT (IP_STATUS_BASE + 10)
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#define IP_BAD_REQ (IP_STATUS_BASE + 11)
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#define IP_BAD_ROUTE (IP_STATUS_BASE + 12)
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#define IP_TTL_EXPIRED_TRANSIT (IP_STATUS_BASE + 13)
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#define IP_TTL_EXPIRED_REASSEM (IP_STATUS_BASE + 14)
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#define IP_PARAM_PROBLEM (IP_STATUS_BASE + 15)
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#define IP_SOURCE_QUENCH (IP_STATUS_BASE + 16)
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#define IP_OPTION_TOO_BIG (IP_STATUS_BASE + 17)
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#define IP_BAD_DESTINATION (IP_STATUS_BASE + 18)
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//
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// Variants of the above using IPv6 terminology, where different
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//
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#define IP_DEST_NO_ROUTE (IP_STATUS_BASE + 2)
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#define IP_DEST_ADDR_UNREACHABLE (IP_STATUS_BASE + 3)
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#define IP_DEST_PROHIBITED (IP_STATUS_BASE + 4)
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#define IP_DEST_PORT_UNREACHABLE (IP_STATUS_BASE + 5)
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#define IP_HOP_LIMIT_EXCEEDED (IP_STATUS_BASE + 13)
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#define IP_REASSEMBLY_TIME_EXCEEDED (IP_STATUS_BASE + 14)
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#define IP_PARAMETER_PROBLEM (IP_STATUS_BASE + 15)
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//
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// IPv6-only status codes
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//
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#define IP_DEST_UNREACHABLE (IP_STATUS_BASE + 40)
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#define IP_TIME_EXCEEDED (IP_STATUS_BASE + 41)
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#define IP_BAD_HEADER (IP_STATUS_BASE + 42)
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#define IP_UNRECOGNIZED_NEXT_HEADER (IP_STATUS_BASE + 43)
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#define IP_ICMP_ERROR (IP_STATUS_BASE + 44)
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#define IP_DEST_SCOPE_MISMATCH (IP_STATUS_BASE + 45)
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//
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// The next group are status codes passed up on status indications to
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// transport layer protocols.
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//
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#define IP_ADDR_DELETED (IP_STATUS_BASE + 19)
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#define IP_SPEC_MTU_CHANGE (IP_STATUS_BASE + 20)
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#define IP_MTU_CHANGE (IP_STATUS_BASE + 21)
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#define IP_UNLOAD (IP_STATUS_BASE + 22)
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#define IP_ADDR_ADDED (IP_STATUS_BASE + 23)
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#define IP_MEDIA_CONNECT (IP_STATUS_BASE + 24)
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#define IP_MEDIA_DISCONNECT (IP_STATUS_BASE + 25)
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#define IP_BIND_ADAPTER (IP_STATUS_BASE + 26)
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#define IP_UNBIND_ADAPTER (IP_STATUS_BASE + 27)
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#define IP_DEVICE_DOES_NOT_EXIST (IP_STATUS_BASE + 28)
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#define IP_DUPLICATE_ADDRESS (IP_STATUS_BASE + 29)
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#define IP_INTERFACE_METRIC_CHANGE (IP_STATUS_BASE + 30)
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#define IP_RECONFIG_SECFLTR (IP_STATUS_BASE + 31)
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#define IP_NEGOTIATING_IPSEC (IP_STATUS_BASE + 32)
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#define IP_INTERFACE_WOL_CAPABILITY_CHANGE (IP_STATUS_BASE + 33)
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#define IP_DUPLICATE_IPADD (IP_STATUS_BASE + 34)
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#define IP_GENERAL_FAILURE (IP_STATUS_BASE + 50)
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#define MAX_IP_STATUS IP_GENERAL_FAILURE
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#define IP_PENDING (IP_STATUS_BASE + 255)
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//
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// Values used in the IP header Flags field.
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//
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#define IP_FLAG_DF 0x2 // Don't fragment this packet.
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//
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// Supported IP Option Types.
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//
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// These types define the options which may be used in the OptionsData field
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// of the ip_option_information structure. See RFC 791 for a complete
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// description of each.
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//
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#define IP_OPT_EOL 0 // End of list option
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#define IP_OPT_NOP 1 // No operation
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#define IP_OPT_SECURITY 0x82 // Security option
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#define IP_OPT_LSRR 0x83 // Loose source route
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#define IP_OPT_SSRR 0x89 // Strict source route
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#define IP_OPT_RR 0x7 // Record route
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#define IP_OPT_TS 0x44 // Timestamp
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#define IP_OPT_SID 0x88 // Stream ID (obsolete)
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#define IP_OPT_ROUTER_ALERT 0x94 // Router Alert Option
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#define MAX_OPT_SIZE 40 // Maximum length of IP options in bytes
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#ifdef CHICAGO
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// Ioctls code exposed by Memphis tcpip stack.
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// For NT these ioctls are define in ntddip.h (private\inc)
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#define IOCTL_IP_RTCHANGE_NOTIFY_REQUEST 101
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#define IOCTL_IP_ADDCHANGE_NOTIFY_REQUEST 102
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#define IOCTL_ARP_SEND_REQUEST 103
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#define IOCTL_IP_INTERFACE_INFO 104
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#define IOCTL_IP_GET_BEST_INTERFACE 105
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#define IOCTL_IP_UNIDIRECTIONAL_ADAPTER_ADDRESS 106
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#endif
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#endif // IP_EXPORT_INCLUDED
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