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110 lines
4.0 KiB
110 lines
4.0 KiB
//================================================================================
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// Copyright (C) 1997 Microsoft Corporation
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// Author: RameshV
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// All dealings with the stack and other non-Dhcp components go through the API
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// given here
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//================================================================================
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#ifndef STACK_H_INCLUDED
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#define STACK_H_INCLUDED
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#include <iphlpapi.h>
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//================================================================================
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// Exported API's
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//================================================================================
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DWORD // win32 status
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DhcpClearAllStackParameters( // undo the effects
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IN PDHCP_CONTEXT DhcpContext // the adapter to undo
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);
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DWORD // win32 status
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DhcpSetAllStackParameters( // set all stack details
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IN PDHCP_CONTEXT DhcpContext, // the context to set stuff
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IN PDHCP_FULL_OPTIONS DhcpOptions // pick up the configuration from off here
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);
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DWORD
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GetIpPrimaryAddresses(
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IN PMIB_IPADDRTABLE *IpAddrTable
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);
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DWORD
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DhcpSetGateways(
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IN PDHCP_CONTEXT DhcpContext,
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IN PDHCP_FULL_OPTIONS DhcpOptions,
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IN BOOLEAN fForceUpdate
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);
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// The classless route layout is:
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// - 1 byte encoding the route subnet mask
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// - depending on the mask, 0 to 4 bytes encoding the route destination address
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// - 4 bytes for the gateway address for the route
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// The route destination is encoded based on the value of mask:
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// mask = 0 => destination = 0.0.0.0 (no bytes to encode it)
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// mask = 1..8 => destination = b1.0.0.0 (1 byte to encode it)
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// mask = 9..16 => destination = b1.b2.0.0 (2 bytes for encoding)
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// mask = 17..24 => destination = b1.b2.b3.0 (3 bytes for encoding)
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// mask = 25..32 => destination = b1.b2.b3.b4 (4 bytes for encoding)
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#define CLASSLESS_ROUTE_LEN(x) (1+((x)?((((x)-1)>>3)+1):0)+4)
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DWORD
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GetCLRoute(
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IN LPBYTE RouteData,
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OUT LPBYTE RouteDest,
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OUT LPBYTE RouteMask,
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OUT LPBYTE RouteGateway
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);
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DWORD
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CheckCLRoutes(
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IN DWORD RoutesDataLen,
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IN LPBYTE RoutesData,
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OUT LPDWORD pNRoutes
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);
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DWORD
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DhcpSetStaticRoutes(
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IN PDHCP_CONTEXT DhcpContext,
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IN PDHCP_FULL_OPTIONS DhcpOptions
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);
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DWORD
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DhcpRegisterWithDns(
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IN PDHCP_CONTEXT DhcpContext,
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IN BOOL fDeRegister
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);
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#endif STACK_H_INCLUDED
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#ifndef SYSSTACK_H_INCLUDED
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#define SYSSTACK_H_INCLUDED
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//================================================================================
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// imported api's
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//================================================================================
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DWORD // return interface index or -1
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DhcpIpGetIfIndex( // get the IF index for this adapter
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IN PDHCP_CONTEXT DhcpContext // context of adapter to get IfIndex for
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);
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DWORD // win32 status
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DhcpSetRoute( // set a route with the stack
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IN DWORD Dest, // network order destination
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IN DWORD DestMask, // network order destination mask
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IN DWORD IfIndex, // interface index to route
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IN DWORD NextHop, // next hop n/w order address
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IN DWORD Metric, // metric
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IN BOOL IsLocal, // is this a local address? (IRE_DIRECT)
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IN BOOL IsDelete // is this route being deleted?
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);
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ULONG
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TcpIpNotifyRouterDiscoveryOption(
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IN LPCWSTR AdapterName,
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IN BOOL fOptionPresent,
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IN DWORD OptionValue
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);
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#endif SYSSTACK_H_INCLUDED
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