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root/svn/ircd-hybrid-8/include/client.h
Revision: 1312
Committed: Mon Mar 26 16:07:20 2012 UTC (12 years ago) by michael
Content type: text/x-chdr
File size: 21440 byte(s)
Log Message:
- client.h: remove servlink leftovers

File Contents

# User Rev Content
1 adx 30 /*
2     * ircd-hybrid: an advanced Internet Relay Chat Daemon(ircd).
3     *
4     * Copyright (C) 2002 by the past and present ircd coders, and others.
5     *
6     * This program is free software; you can redistribute it and/or modify
7     * it under the terms of the GNU General Public License as published by
8     * the Free Software Foundation; either version 2 of the License, or
9     * (at your option) any later version.
10     *
11     * This program is distributed in the hope that it will be useful,
12     * but WITHOUT ANY WARRANTY; without even the implied warranty of
13     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14     * GNU General Public License for more details.
15     *
16     * You should have received a copy of the GNU General Public License
17     * along with this program; if not, write to the Free Software
18     * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
19     * USA
20     */
21    
22 michael 1220 /*! \file client.h
23     * \brief Header including structures, macros and prototypes for client handling
24     * \version $Id$
25     */
26    
27    
28 adx 30 #ifndef INCLUDED_client_h
29     #define INCLUDED_client_h
30    
31 michael 1011 #include "list.h"
32 adx 30 #include "fdlist.h"
33 michael 912 #include "config.h"
34 adx 30 #include "ircd_defs.h"
35     #include "dbuf.h"
36     #include "channel.h"
37    
38 michael 1220 #define HOSTIPLEN 53 /* sizeof("ffff:ffff:ffff:ffff:ffff:ffff:255.255.255.255.ipv6") */
39 adx 30 #define PASSWDLEN 20
40     #define IDLEN 12 /* this is the maximum length, not the actual
41     generated length; DO NOT CHANGE! */
42    
43     /*
44     * pre declare structs
45     */
46     struct AccessItem;
47     struct Whowas;
48     struct Listener;
49     struct Client;
50     struct LocalUser;
51    
52    
53 michael 1220 /*! \brief Server structure */
54 adx 30 struct Server
55     {
56 michael 1220 struct ConfItem *sconf; /**< ConfItem connect{} pointer for this server */
57     dlink_list server_list; /**< Servers on this server */
58     dlink_list client_list; /**< Clients on this server */
59     char by[NICKLEN]; /**< who activated this connection */
60 adx 30 };
61    
62 michael 1220 /*! \brief ListTask structure */
63 adx 30 struct ListTask
64     {
65 michael 1220 dlink_list show_mask; /**< show these channels.. */
66     dlink_list hide_mask; /**< ..and hide these ones */
67    
68     unsigned int hash_index; /**< the bucket we are currently in */
69 michael 1226 unsigned int users_min;
70 michael 1220 unsigned int users_max;
71     unsigned int created_min;
72     unsigned int created_max;
73     unsigned int topicts_min;
74     unsigned int topicts_max;
75 adx 30 };
76    
77 michael 1220 /*! \brief Client structure */
78 adx 30 struct Client
79     {
80     dlink_node node;
81 michael 1220 dlink_node lnode; /**< Used for Server->servers/users */
82 adx 30
83 michael 1013 struct LocalUser *localClient;
84 michael 1220 struct Client *hnext; /**< For client hash table lookups by name */
85     struct Client *idhnext; /**< For SID hash table lookups by sid */
86     struct Server *serv; /**< ...defined, if this is a server */
87     struct Client *servptr; /**< Points to server this Client is on */
88     struct Client *from; /**< == self, if Local Client, *NEVER* NULL! */
89     struct Whowas *whowas; /**< Pointers to whowas structs */
90     char *away; /**< Client's AWAY message. Can be set/unset via AWAY command */
91 adx 30
92 michael 1220 time_t tsinfo; /**< TS on the nick, SVINFO on server */
93     time_t servicestamp; /**< Last time client has been identified for its nick */
94     uint64_t flags; /**< client flags */
95 michael 948
96 michael 1220 unsigned int umodes; /**< opers, normal users subset */
97     unsigned int hopcount; /**< number of servers to this 0 = local */
98     unsigned int status; /**< Client type */
99     unsigned int handler; /**< Handler index */
100 michael 948
101 michael 1220 dlink_list channel; /**< chain of channel pointer blocks */
102 michael 1013
103 michael 1220 char name[HOSTLEN + 1]; /**< unique name for a client nick or host */
104     char id[IDLEN + 1]; /**< client ID, unique ID per client */
105 adx 30
106     /*
107     * client->username is the username from ident or the USER message,
108     * If the client is idented the USER message is ignored, otherwise
109     * the username part of the USER message is put here prefixed with a
110 michael 1220 * tilde depending on the auth{} block. Once a client has registered,
111     * this field should be considered read-only.
112 adx 30 */
113     char username[USERLEN + 1]; /* client's username */
114    
115     /*
116     * client->host contains the resolved name or ip address
117     * as a string for the user, it may be fiddled with for oper spoofing etc.
118     * once it's changed the *real* address goes away. This should be
119     * considered a read-only field after the client has registered.
120     */
121     char host[HOSTLEN + 1]; /* client's hostname */
122    
123     /*
124     * client->info for unix clients will normally contain the info from the
125     * gcos field in /etc/passwd but anything can go here.
126     */
127     char info[REALLEN + 1]; /* Free form additional client info */
128    
129 michael 1113 /*
130     * client->sockhost contains the ip address gotten from the socket as a
131 adx 30 * string, this field should be considered read-only once the connection
132     * has been made. (set in s_bsd.c only)
133     */
134     char sockhost[HOSTIPLEN + 1]; /* This is the host name from the
135     socket ip address as string */
136     };
137    
138 michael 1220 /*! \brief LocalUser structure
139     *
140     * Allocated only for local clients, that are directly connected
141     * to \b this server with a socket.
142     */
143 adx 30 struct LocalUser
144     {
145 michael 1113 dlink_node lclient_node;
146 michael 948
147 michael 1113 char client_host[HOSTLEN + 1];
148     char client_server[HOSTLEN + 1];
149 michael 948
150 michael 503 unsigned int registration;
151 michael 1220 unsigned int cap_client; /**< Client capabilities (from us) */
152     unsigned int cap_active; /**< Active capabilities (to us) */
153 michael 1312 unsigned int caps; /**< capabilities bit-field */
154 michael 503
155 michael 1220 unsigned int operflags; /**< IRC Operator privilege flags */
156     unsigned int random_ping; /**< Holding a 32bit value used for PING cookies */
157 michael 948
158 michael 1220 unsigned int serial; /**< used to enforce 1 send per nick */
159 michael 948
160 michael 1241 time_t lasttime; /**< ...should be only LOCAL clients? --msa */
161     time_t firsttime; /**< time client was created */
162     time_t since; /**< last time we parsed something */
163 michael 1220 time_t last_knock; /**< time of last knock */
164     time_t last_away; /**< Away since... */
165     time_t last_join_time; /**< when this client last
166 michael 1013 joined a channel */
167 michael 1220 time_t last_leave_time; /**< when this client last
168 adx 30 * left a channel */
169 michael 1220 int join_leave_count; /**< count of JOIN/LEAVE in less than
170 adx 30 MIN_JOIN_LEAVE_TIME seconds */
171 michael 1220 int oper_warn_count_down; /**< warn opers of this possible
172 adx 30 spambot every time this gets to 0 */
173 michael 1013 time_t reject_delay;
174     time_t last_caller_id_time;
175     time_t first_received_message_time;
176     time_t last_nick_change;
177 michael 1220 time_t last_privmsg; /**< Last time we got a PRIVMSG */
178 michael 948
179 michael 1013 int received_number_of_privmsgs;
180     unsigned int number_of_nick_changes;
181 adx 30
182 michael 1013 struct ListTask *list_task;
183 michael 1220
184 adx 30 struct dbuf_queue buf_sendq;
185     struct dbuf_queue buf_recvq;
186    
187     struct {
188 michael 1220 unsigned int messages; /**< Statistics: protocol messages sent/received */
189     uint64_t bytes; /**< Statistics: total bytes sent/received */
190 adx 30 } recv, send;
191    
192 michael 992 struct AuthRequest *auth;
193 michael 1220 struct Listener *listener; /**< listener accepted from */
194     dlink_list acceptlist; /**< clients I'll allow to talk to me */
195     dlink_list watches; /**< chain of Watch pointer blocks */
196     dlink_list confs; /**< Configuration record associated */
197     dlink_list invited; /**< chain of invite pointer blocks */
198 adx 30 struct irc_ssaddr ip;
199 michael 1220 int aftype; /**< Makes life easier for DNS res in IPV6 */
200 adx 30
201     char *passwd;
202     fde_t fd;
203    
204     /* Anti-flood stuff. We track how many messages were parsed and how
205     * many we were allowed in the current second, and apply a simple
206     * decay to avoid flooding.
207     * -- adrian
208     */
209 michael 1220 int allow_read; /**< how many we're allowed to read in this second */
210     int sent_parsed; /**< how many messages we've parsed in this second */
211 adx 30
212 michael 1220 char* response; /**< expected response from client */
213     char* auth_oper; /**< Operator to become if they supply the response.*/
214 adx 30 };
215    
216     /*
217     * status macros.
218     */
219     #define STAT_CONNECTING 0x01
220     #define STAT_HANDSHAKE 0x02
221     #define STAT_ME 0x04
222     #define STAT_UNKNOWN 0x08
223     #define STAT_SERVER 0x10
224     #define STAT_CLIENT 0x20
225    
226 michael 503 #define REG_NEED_USER 0x1
227     #define REG_NEED_NICK 0x2
228     #define REG_NEED_CAP 0x4
229     #define REG_INIT (REG_NEED_USER|REG_NEED_NICK)
230    
231 adx 30 #define HasID(x) ((x)->id[0] != '\0')
232     #define ID(x) (HasID(x) ? (x)->id : (x)->name)
233     #define ID_or_name(x,client_p) ((IsCapable(client_p, CAP_TS6) && HasID(x)) ? (x)->id : (x)->name)
234    
235     #define IsRegistered(x) ((x)->status > STAT_UNKNOWN)
236     #define IsConnecting(x) ((x)->status == STAT_CONNECTING)
237     #define IsHandshake(x) ((x)->status == STAT_HANDSHAKE)
238     #define IsMe(x) ((x)->status == STAT_ME)
239     #define IsUnknown(x) ((x)->status == STAT_UNKNOWN)
240     #define IsServer(x) ((x)->status == STAT_SERVER)
241     #define IsClient(x) ((x)->status == STAT_CLIENT)
242    
243     #define SetConnecting(x) {(x)->status = STAT_CONNECTING; \
244     (x)->handler = UNREGISTERED_HANDLER; }
245    
246     #define SetHandshake(x) {(x)->status = STAT_HANDSHAKE; \
247     (x)->handler = UNREGISTERED_HANDLER; }
248    
249     #define SetMe(x) {(x)->status = STAT_ME; \
250     (x)->handler = UNREGISTERED_HANDLER; }
251    
252     #define SetUnknown(x) {(x)->status = STAT_UNKNOWN; \
253     (x)->handler = UNREGISTERED_HANDLER; }
254    
255     #define SetServer(x) {(x)->status = STAT_SERVER; \
256     (x)->handler = SERVER_HANDLER; }
257    
258     #define SetClient(x) {(x)->status = STAT_CLIENT; \
259 michael 1219 (x)->handler = HasUMode(x, UMODE_OPER) ? \
260 adx 30 OPER_HANDLER : CLIENT_HANDLER; }
261    
262 michael 1219 #define MyConnect(x) ((x)->localClient != NULL)
263     #define MyClient(x) (MyConnect(x) && IsClient(x))
264 adx 30
265     /*
266     * ts stuff
267     */
268 michael 1220 #define TS_CURRENT 6 /**< current TS protocol version */
269     #define TS_MIN 5 /**< minimum supported TS protocol version */
270 adx 30 #define TS_DOESTS 0x20000000
271     #define DoesTS(x) ((x)->tsinfo == TS_DOESTS)
272    
273    
274 michael 503
275     #define CAP_MULTI_PREFIX 0x00000001
276    
277 michael 1146 #define HasCap(x, y) ((x)->localClient->cap_active & (y))
278    
279 adx 30 /* housekeeping flags */
280 michael 1220 #define FLAGS_PINGSENT 0x0000000000000001 /**< Unreplied ping sent */
281     #define FLAGS_DEADSOCKET 0x0000000000000002 /**< Local socket is dead--Exiting soon */
282     #define FLAGS_KILLED 0x0000000000000004 /**< Prevents "QUIT" from being sent for this */
283     #define FLAGS_CLOSING 0x0000000000000008 /**< set when closing to suppress errors */
284     #define FLAGS_GOTID 0x0000000000000010 /**< successful ident lookup achieved */
285     #define FLAGS_NEEDID 0x0000000000000020 /**< auth{} block say must use ident return */
286     #define FLAGS_SENDQEX 0x0000000000000040 /**< Sendq exceeded */
287     #define FLAGS_IPHASH 0x0000000000000080 /**< iphashed this client */
288 michael 1302 #define FLAGS_UNUSED_ 0x0000000000000100 /**< Unused */
289     #define FLAGS_UNUSED__ 0x0000000000000200 /**< Unused */
290     #define FLAGS_UNUSED_____ 0x0000000000000400 /**< Unused */
291     #define FLAGS_UNUSED______ 0x0000000000000800 /**< Unused */
292 michael 1220 #define FLAGS_MARK 0x0000000000001000 /**< marked client */
293     #define FLAGS_CANFLOOD 0x0000000000002000 /**< client has the ability to flood */
294     #define FLAGS_EXEMPTGLINE 0x0000000000004000 /**< client can't be G-lined */
295     #define FLAGS_EXEMPTKLINE 0x0000000000008000 /**< client is exempt from kline */
296     #define FLAGS_NOLIMIT 0x0000000000010000 /**< client is exempt from limits */
297     #define FLAGS_UNUSED___ 0x0000000000020000 /**< Unused */
298     #define FLAGS_PING_COOKIE 0x0000000000040000 /**< PING Cookie */
299     #define FLAGS_UNUSED____ 0x0000000000080000 /**< Unused */
300     #define FLAGS_IP_SPOOFING 0x0000000000100000 /**< client IP is spoofed */
301     #define FLAGS_FLOODDONE 0x0000000000200000 /**< Flood grace period has been ended. */
302     #define FLAGS_EOB 0x0000000000400000 /**< server has sent us an EOB */
303     #define FLAGS_HIDDEN 0x0000000000800000 /**< a hidden server. not shown in /links */
304     #define FLAGS_BLOCKED 0x0000000001000000 /**< must wait for COMM_SELECT_WRITE */
305 michael 1302 #define FLAGS_UNUSED_______ 0x0000000002000000 /**< Unused */
306 michael 1220 #define FLAGS_USERHOST 0x0000000004000000 /**< client is in userhost hash */
307     #define FLAGS_BURSTED 0x0000000008000000 /**< user was already bursted */
308     #define FLAGS_EXEMPTRESV 0x0000000010000000 /**< client is exempt from RESV */
309     #define FLAGS_GOTUSER 0x0000000020000000 /**< if we received a USER command */
310     #define FLAGS_PINGWARNING 0x0000000040000000 /**< unreplied ping warning already sent */
311     #define FLAGS_FINISHED_AUTH 0x0000000080000000 /**< Client has been released from auth */
312     #define FLAGS_FLOOD_NOTICED 0x0000000100000000 /**< Notice to opers about this flooder has been sent */
313     #define FLAGS_SERVICE 0x0000000200000000 /**< Client/server is a network service */
314 adx 30
315 michael 1219 #define HasFlag(x, y) ((x)->flags & (y))
316     #define AddFlag(x, y) ((x)->flags |= (y))
317     #define DelFlag(x, y) ((x)->flags &= ~(y))
318 adx 30
319 michael 1219
320    
321 adx 30 /* umodes, settable flags */
322 michael 1220 #define UMODE_SERVNOTICE 0x00000001 /**< server notices such as kill */
323     #define UMODE_CCONN 0x00000002 /**< Client Connections */
324     #define UMODE_REJ 0x00000004 /**< Bot Rejections */
325     #define UMODE_SKILL 0x00000008 /**< Server Killed */
326     #define UMODE_FULL 0x00000010 /**< Full messages */
327     #define UMODE_SPY 0x00000020 /**< see STATS / LINKS */
328     #define UMODE_DEBUG 0x00000040 /**< 'debugging' info */
329     #define UMODE_NCHANGE 0x00000080 /**< Nick change notice */
330     #define UMODE_WALLOP 0x00000100 /**< send wallops to them */
331     #define UMODE_OPERWALL 0x00000200 /**< Operwalls */
332     #define UMODE_INVISIBLE 0x00000400 /**< makes user invisible */
333     #define UMODE_BOTS 0x00000800 /**< shows bots */
334     #define UMODE_EXTERNAL 0x00001000 /**< show servers introduced and splitting */
335     #define UMODE_CALLERID 0x00002000 /**< block unless caller id's */
336     #define UMODE_SOFTCALLERID 0x00004000 /**< block unless on common channel */
337     #define UMODE_UNAUTH 0x00008000 /**< show unauth connects here */
338     #define UMODE_LOCOPS 0x00010000 /**< show locops */
339     #define UMODE_DEAF 0x00020000 /**< don't receive channel messages */
340     #define UMODE_CCONN_FULL 0x00040000 /**< add unused fields to connection monitoring */
341     #define UMODE_REGISTERED 0x00080000 /**< User has identified for that nick. */
342     #define UMODE_REGONLY 0x00100000 /**< Only registered nicks may PM */
343 michael 1294 #define UMODE_HIDDEN 0x00200000 /**< Operator status is hidden */
344 michael 1220 #define UMODE_OPER 0x40000000 /**< Operator */
345     #define UMODE_ADMIN 0x80000000 /**< Admin on server */
346 db 849
347 michael 1220 #define UMODE_ALL UMODE_SERVNOTICE
348 adx 30
349 michael 1158 #define HasUMode(x, y) ((x)->umodes & (y))
350     #define AddUMode(x, y) ((x)->umodes |= (y))
351     #define DelUMode(x, y) ((x)->umodes &= ~(y))
352    
353 adx 30 #define SEND_UMODES (UMODE_INVISIBLE | UMODE_OPER | UMODE_WALLOP | \
354 michael 1294 UMODE_REGISTERED | UMODE_ADMIN | UMODE_HIDDEN)
355 adx 30
356    
357 michael 1158
358 adx 30 /* oper priv flags */
359 michael 1294 #define OPER_FLAG_GLOBAL_KILL 0x00000001 /**< Oper can global kill */
360     #define OPER_FLAG_REMOTE 0x00000002 /**> Oper can do squits/connects */
361     #define OPER_FLAG_UNKLINE 0x00000004 /**< Oper can use unkline */
362     #define OPER_FLAG_GLINE 0x00000008 /**< Oper can use gline */
363     #define OPER_FLAG_N 0x00000010 /**< Oper can umode n */
364     #define OPER_FLAG_K 0x00000020 /**< Oper can kill/kline */
365     #define OPER_FLAG_X 0x00000040 /**< Oper can xline */
366     #define OPER_FLAG_DIE 0x00000080 /**< Oper can die */
367     #define OPER_FLAG_REHASH 0x00000100 /**< Oper can rehash */
368     #define OPER_FLAG_ADMIN 0x00000200 /**< Oper can set umode +a */
369     #define OPER_FLAG_OPERWALL 0x00000400 /**< Oper can use OPERWALL command */
370     #define OPER_FLAG_OPER_SPY 0x00000800 /* */
371     #define OPER_FLAG_REMOTEBAN 0x00001000 /**< Oper can set remote bans */
372     #define OPER_FLAG_GLOBOPS 0x00002000 /**< Oper can use GLOBOPS command */
373     #define OPER_FLAG_MODULE 0x00004000 /**< Oper can use MODULE commands */
374     #define OPER_FLAG_RESTART 0x00008000 /**< Oper can use RESTART command */
375 michael 1301 #define OPER_FLAG_DLINE 0x00010000 /**< Oper can use DLINE command */
376     #define OPER_FLAG_UNDLINE 0x00020000 /**< Oper can use UNDLINE command */
377 adx 30
378 michael 1219 #define HasOFlag(x, y) (MyConnect(x) ? (x)->localClient->operflags & (y) : 0)
379     #define AddOFlag(x, y) ((x)->localClient->operflags |= (y))
380     #define DelOFlag(x, y) ((x)->localClient->operflags &= ~(y))
381     #define ClrOFlag(x) ((x)->localClient->operflags = 0)
382 adx 30
383    
384 michael 1219
385 adx 30 /* flags macros. */
386 michael 650 #define IsAuthFinished(x) ((x)->flags & FLAGS_FINISHED_AUTH)
387 adx 30 #define IsDead(x) ((x)->flags & FLAGS_DEADSOCKET)
388     #define SetDead(x) ((x)->flags |= FLAGS_DEADSOCKET)
389     #define IsClosing(x) ((x)->flags & FLAGS_CLOSING)
390     #define SetClosing(x) ((x)->flags |= FLAGS_CLOSING)
391     #define SetCanFlood(x) ((x)->flags |= FLAGS_CANFLOOD)
392     #define IsCanFlood(x) ((x)->flags & FLAGS_CANFLOOD)
393     #define IsDefunct(x) ((x)->flags & (FLAGS_DEADSOCKET|FLAGS_CLOSING| \
394     FLAGS_KILLED))
395    
396     /* oper flags */
397 michael 1219 #define MyOper(x) (MyConnect(x) && HasUMode(x, UMODE_OPER))
398 adx 30
399     #define SetOper(x) {(x)->umodes |= UMODE_OPER; \
400     if (!IsServer((x))) (x)->handler = OPER_HANDLER;}
401    
402     #define ClearOper(x) {(x)->umodes &= ~(UMODE_OPER|UMODE_ADMIN); \
403 michael 1219 if (!HasUMode(x, UMODE_OPER) && !IsServer((x))) \
404 adx 30 (x)->handler = CLIENT_HANDLER; }
405    
406     #define SetSendQExceeded(x) ((x)->flags |= FLAGS_SENDQEX)
407     #define IsSendQExceeded(x) ((x)->flags & FLAGS_SENDQEX)
408    
409     #define SetIpHash(x) ((x)->flags |= FLAGS_IPHASH)
410     #define ClearIpHash(x) ((x)->flags &= ~FLAGS_IPHASH)
411     #define IsIpHash(x) ((x)->flags & FLAGS_IPHASH)
412    
413     #define SetUserHost(x) ((x)->flags |= FLAGS_USERHOST)
414     #define ClearUserHost(x) ((x)->flags &= ~FLAGS_USERHOST)
415     #define IsUserHostIp(x) ((x)->flags & FLAGS_USERHOST)
416    
417     #define SetPingSent(x) ((x)->flags |= FLAGS_PINGSENT)
418     #define IsPingSent(x) ((x)->flags & FLAGS_PINGSENT)
419     #define ClearPingSent(x) ((x)->flags &= ~FLAGS_PINGSENT)
420    
421     #define SetPingWarning(x) ((x)->flags |= FLAGS_PINGWARNING)
422     #define IsPingWarning(x) ((x)->flags & FLAGS_PINGWARNING)
423     #define ClearPingWarning(x) ((x)->flags &= ~FLAGS_PINGWARNING)
424    
425     #define SetNeedId(x) ((x)->flags |= FLAGS_NEEDID)
426     #define IsNeedId(x) ((x)->flags & FLAGS_NEEDID)
427    
428     #define SetGotId(x) ((x)->flags |= FLAGS_GOTID)
429     #define IsGotId(x) ((x)->flags & FLAGS_GOTID)
430    
431     #define IsExemptKline(x) ((x)->flags & FLAGS_EXEMPTKLINE)
432     #define SetExemptKline(x) ((x)->flags |= FLAGS_EXEMPTKLINE)
433     #define IsExemptLimits(x) ((x)->flags & FLAGS_NOLIMIT)
434     #define SetExemptLimits(x) ((x)->flags |= FLAGS_NOLIMIT)
435     #define IsExemptGline(x) ((x)->flags & FLAGS_EXEMPTGLINE)
436     #define SetExemptGline(x) ((x)->flags |= FLAGS_EXEMPTGLINE)
437     #define IsExemptResv(x) ((x)->flags & FLAGS_EXEMPTRESV)
438     #define SetExemptResv(x) ((x)->flags |= FLAGS_EXEMPTRESV)
439     #define SetIPSpoof(x) ((x)->flags |= FLAGS_IP_SPOOFING)
440     #define IsIPSpoof(x) ((x)->flags & FLAGS_IP_SPOOFING)
441    
442     #define IsFloodDone(x) ((x)->flags & FLAGS_FLOODDONE)
443     #define SetFloodDone(x) ((x)->flags |= FLAGS_FLOODDONE)
444     #define HasPingCookie(x) ((x)->flags & FLAGS_PING_COOKIE)
445     #define SetPingCookie(x) ((x)->flags |= FLAGS_PING_COOKIE)
446     #define IsHidden(x) ((x)->flags & FLAGS_HIDDEN)
447     #define SetHidden(x) ((x)->flags |= FLAGS_HIDDEN)
448    
449     #define IsSendqBlocked(x) ((x)->flags & FLAGS_BLOCKED)
450     #define SetSendqBlocked(x) ((x)->flags |= FLAGS_BLOCKED)
451     #define ClearSendqBlocked(x) ((x)->flags &= ~FLAGS_BLOCKED)
452    
453     #define IsCaptured(x) ((x)->handler == DUMMY_HANDLER)
454     #define SetCaptured(x) ((x)->handler = DUMMY_HANDLER)
455     #define ClearCaptured(x) ((x)->handler = CLIENT_HANDLER)
456    
457    
458     /*
459     * definitions for get_client_name
460     * TBD - make this an enum
461     */
462     #define HIDE_IP 0
463     #define SHOW_IP 1
464     #define MASK_IP 2
465    
466     extern struct Client me;
467     extern dlink_list listing_client_list;
468     extern dlink_list global_client_list;
469    
470     extern int accept_message(struct Client *, struct Client *);
471 michael 887 extern struct split_nuh_item *find_accept(const char *, const char *,
472     const char *, struct Client *, int);
473     extern void del_accept(struct split_nuh_item *, struct Client *);
474     extern void del_all_accepts(struct Client *);
475 adx 30 extern void exit_client(struct Client *, struct Client *, const char *);
476     extern void check_conf_klines(void);
477     extern void init_client(void);
478     extern void dead_link_on_write(struct Client *, int);
479     extern void dead_link_on_read(struct Client *, int);
480     extern void exit_aborted_clients(void);
481     extern void free_exited_clients(void);
482     extern struct Client *make_client(struct Client *);
483     extern struct Client *find_chasing(struct Client *, struct Client *, const char *, int *);
484     extern struct Client *find_person(const struct Client *const, const char *);
485 michael 1124 extern const char *get_client_name(const struct Client *, int);
486 adx 30
487     #endif /* INCLUDED_client_h */

Properties

Name Value
svn:eol-style native
svn:keywords Id Revision