dispatch.c (9febc82a) dispatch.c (033b6639)
1/* $OpenBSD: dispatch.c,v 1.31 2004/09/21 04:07:03 david Exp $ */
2
3/*
4 * Copyright 2004 Henning Brauer <henning@openbsd.org>
5 * Copyright (c) 1995, 1996, 1997, 1998, 1999
6 * The Internet Software Consortium. All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without

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36 * by Ted Lemon <mellon@fugue.com> in cooperation with Vixie
37 * Enterprises. To learn more about the Internet Software Consortium,
38 * see ``http://www.vix.com/isc''. To learn more about Vixie
39 * Enterprises, see ``http://www.vix.com''.
40 */
41
42#include <rosdhcp.h>
43
1/* $OpenBSD: dispatch.c,v 1.31 2004/09/21 04:07:03 david Exp $ */
2
3/*
4 * Copyright 2004 Henning Brauer <henning@openbsd.org>
5 * Copyright (c) 1995, 1996, 1997, 1998, 1999
6 * The Internet Software Consortium. All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without

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36 * by Ted Lemon <mellon@fugue.com> in cooperation with Vixie
37 * Enterprises. To learn more about the Internet Software Consortium,
38 * see ``http://www.vix.com/isc''. To learn more about Vixie
39 * Enterprises, see ``http://www.vix.com''.
40 */
41
42#include <rosdhcp.h>
43
44#define NDEBUG
45#include <reactos/debug.h>
46
44//#include <sys/ioctl.h>
45
46//#include <net/if_media.h>
47//#include <ifaddrs.h>
48//#include <poll.h>
49
50extern SOCKET DhcpSocket;
47//#include <sys/ioctl.h>
48
49//#include <net/if_media.h>
50//#include <ifaddrs.h>
51//#include <poll.h>
52
53extern SOCKET DhcpSocket;
51HANDLE AdapterStateChangedEvent = NULL;
54extern HANDLE hAdapterStateChangedEvent;
55
52struct protocol *protocols = NULL;
53struct timeout *timeouts = NULL;
54static struct timeout *free_timeouts = NULL;
55void (*bootp_packet_handler)(struct interface_info *,
56 struct dhcp_packet *, int, unsigned int,
57 struct iaddr, struct hardware *);
58
59/*

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66dispatch(HANDLE hStopEvent)
67{
68 int count, to_msec;
69 struct protocol *l;
70 time_t howlong, cur_time;
71 HANDLE Events[3];
72 int EventCount = 2;
73
56struct protocol *protocols = NULL;
57struct timeout *timeouts = NULL;
58static struct timeout *free_timeouts = NULL;
59void (*bootp_packet_handler)(struct interface_info *,
60 struct dhcp_packet *, int, unsigned int,
61 struct iaddr, struct hardware *);
62
63/*

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70dispatch(HANDLE hStopEvent)
71{
72 int count, to_msec;
73 struct protocol *l;
74 time_t howlong, cur_time;
75 HANDLE Events[3];
76 int EventCount = 2;
77
74 Events[0] = StartAdapterDiscovery();
75 if (!Events[0])
76 return;
77
78 AdapterStateChangedEvent = Events[0];
79
78 Events[0] = hAdapterStateChangedEvent;
80 Events[1] = hStopEvent;
81 Events[2] = WSA_INVALID_EVENT;
82
83 ApiLock();
84
85 do {
86 /*
87 * Call any expired timeouts, and then if there's still

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152 if (count == WAIT_OBJECT_0)
153 {
154 /* Adapter state change */
155 continue;
156 }
157 else if (count == WAIT_OBJECT_0 + 1)
158 {
159 /* Stop event signalled */
79 Events[1] = hStopEvent;
80 Events[2] = WSA_INVALID_EVENT;
81
82 ApiLock();
83
84 do {
85 /*
86 * Call any expired timeouts, and then if there's still

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151 if (count == WAIT_OBJECT_0)
152 {
153 /* Adapter state change */
154 continue;
155 }
156 else if (count == WAIT_OBJECT_0 + 1)
157 {
158 /* Stop event signalled */
159 DPRINT("Dispatch thread stop event!\n");
160 break;
161 }
162 else if (count == WAIT_OBJECT_0 + 2)
163 {
164 /* Packet received */
165
166 /* WSA events are manual reset events */
167 WSAResetEvent(Events[2]);

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178 if (ip && (l->handler != got_one ||
179 !ip->dead)) {
180 DH_DbgPrint(MID_TRACE,("Handling %x\n", l));
181 (*(l->handler))(l);
182 }
183 }
184 } while (1);
185
160 break;
161 }
162 else if (count == WAIT_OBJECT_0 + 2)
163 {
164 /* Packet received */
165
166 /* WSA events are manual reset events */
167 WSAResetEvent(Events[2]);

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178 if (ip && (l->handler != got_one ||
179 !ip->dead)) {
180 DH_DbgPrint(MID_TRACE,("Handling %x\n", l));
181 (*(l->handler))(l);
182 }
183 }
184 } while (1);
185
186 AdapterStateChangedEvent = NULL;
187 CloseHandle(Events[0]);
188 CloseHandle(Events[1]);
189 WSACloseEvent(Events[2]);
190
191 ApiUnlock();
186 WSACloseEvent(Events[2]);
187
188 ApiUnlock();
189
190 DPRINT("Dispatch thread stopped!\n");
192}
193
194void
195got_one(struct protocol *l)
196{
197 struct sockaddr_in from;
198 struct hardware hfrom;
199 struct iaddr ifrom;

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192
193void
194got_one(struct protocol *l)
195{
196 struct sockaddr_in from;
197 struct hardware hfrom;
198 struct iaddr ifrom;

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