3 * Top level data structures and function prototypes for the
4 * channel service module
13 #include "../lib/sstring.h"
14 #include "../core/schedule.h"
15 #include "../lib/flags.h"
16 #include "../nick/nick.h"
17 #include "../channel/channel.h"
18 #include "../parser/parser.h"
19 #include "../localuser/localuserchannel.h"
20 #include "../pqsql/pqsql.h"
29 #define QVERSION "1.00-RC1"
31 /* Mini-hash of known users on channels to make lookups faster;
32 * how big do we make it? */
33 #define REGCHANUSERHASHSIZE 5
35 #define WELCOMELEN 250
37 #define AUTOLIMIT_INTERVAL 60
38 #define COUNTERSYNCINTERVAL 600
39 #define LINGERTIME 300
40 #define DUMPINTERVAL 300
43 #define CHANOPHISTORY 10
45 /* Suspension and g-line hit count limits */
46 #define MAXGLINEUSERS 50
47 #define MAXSUSPENDHIT 500
49 /* Maximum number of times a user may attempt to auth */
50 #define MAXAUTHATTEMPT 5
52 /* Maximum number of hellos in a session */
55 /* Maximum number of times a user may actually be authed */
56 #define MAXAUTHCOUNT 2
58 /* Maximum number of accounts that may share an email address */
59 #define MD_DEFAULTACTLIMIT 2
61 /* If set will issue warnings when authgate cached stuff changes */
62 #define AUTHGATE_WARNINGS
65 #define CLEANUP_ACCOUNT_INACTIVE 80
66 #define CLEANUP_ACCOUNT_UNUSED 10
67 #define CLEANUP_CHANNEL_INACTIVE 30
69 /* Sizes of the main hashes */
70 #define REGUSERHASHSIZE 60000
71 #define MAILDOMAINHASHSIZE 60000
73 /* Number of languages and messages */
75 #define MAXMESSAGES 200
77 /* Maximum number of user chanlevs and bans */
78 #define MAXCHANLEVS 250
81 /* Sources of entropy and standard length defines */
82 #define ENTROPYSOURCE "/dev/urandom"
85 /* The list of messages */
86 #define QM_PROTECTED 0
87 #define QM_UNKNOWNCMD 1
88 #define QM_SECUREONLY 2
89 #define QM_AUTHEDONLY 3
90 #define QM_UNAUTHEDONLY 4
91 #define QM_COMMANDLIST 5
92 #define QM_ENDOFLIST 6
94 #define QM_NOTENOUGHPARAMS 8
95 #define QM_UNKNOWNCHAN 9
96 #define QM_NOACCESSONCHAN 10
97 #define QM_CURCHANFLAGS 11
98 #define QM_CURFORCEMODES 12
99 #define QM_NOACCESS 13
100 #define QM_UNKNOWNUSER 14
101 #define QM_USERNOTAUTHED 15
102 #define QM_CHANLEVHEADER 16
103 #define QM_CHANLEVCOLSHORT 17
104 #define QM_CHANLEVCOLFULL 18
105 #define QM_NOUSERSONCHANLEV 19
106 #define QM_CHANUSERFLAGS 20
107 #define QM_CHANUSERUNKNOWN 21
108 #define QM_INVALIDCHANLEVCHANGE 22
109 #define QM_USERISAUTHEDAS 23
110 #define QM_USERISHELPER 24
111 #define QM_USERISOPER 25
112 #define QM_USERISADMIN 26
113 #define QM_USERISDEV 27
114 #define QM_WHOISHEADER 28
115 #define QM_WHOISCOLS 29
116 #define QM_USERONNOCHANS 30
117 #define QM_CHANAUTOLIMIT 31
118 #define QM_CHANBANAUTOREMOVE 32
119 #define QM_NOCHANBANAUTOREMOVE 33
120 #define QM_INVALIDCHANNAME 34
121 #define QM_ALREADYREGISTERED 35
122 #define QM_CURUSERFLAGS 36
123 #define QM_WELCOMEMESSAGEIS 37
124 #define QM_GLOBALINFO 38
125 #define QM_CHANNELINFO 39
126 #define QM_PROTECTEDNICK 40
127 #define QM_NICKWASFAKED 41
128 #define QM_NOTPROTECTED 42
129 #define QM_SAMEAUTH 43
130 #define QM_AUTHFAIL 44
132 #define QM_NEWACCOUNT 46
133 #define QM_AUTHNAMEINUSE 47
134 #define QM_ALREADYONCHAN 48
135 #define QM_NOTONCHAN 49
136 #define QM_ALREADYOPPED 50
137 #define QM_USERNOTONCHAN 51
138 #define QM_USEROPPEDONCHAN 52
140 #define QM_NOTOPPED 54
141 #define QM_ALREADYVOICED 55
142 #define QM_NOTVOICED 56
143 #define QM_USERVOICEDONCHAN 57
144 #define QM_REGBANHEADER 58
146 #define QM_REMOVEDCHANBAN 60
147 #define QM_NOTREMOVEDPERMBAN 61
148 #define QM_REMOVEDPERMBAN 62
149 #define QM_CANTVOICE 63
151 #define QM_WHOISHEADER_NICK 65
152 #define QM_WHOISHEADER_AUTH 66
153 #define QM_WHOIS_USERS 67
154 #define QM_WHOIS_LASTAUTH 68
155 #define QM_WHOIS_LASTUSERHOST 69
156 #define QM_WHOIS_USERID 70
157 #define QM_WHOIS_INFO 71
158 #define QM_WHOIS_COMMENT 72
159 #define QM_WHOIS_FLAGS 73
160 #define QM_WHOIS_CREATED 74
161 #define QM_WHOIS_CHANHEADER 75
162 #define QM_WHOIS_EMAIL 76
163 #define QM_WHOIS_EMAILSET 77
164 #define QM_COMMENT 78
165 #define QM_NOCOMMENT 79
166 #define QM_BADAUTH 80
167 #define QM_USERHASBADAUTH 81
168 #define QM_BADEMAIL 82
169 #define QM_MAILTHROTTLED 83
170 #define QM_MAILQUEUED 84
171 #define QM_PWDONTMATCH 85
172 #define QM_PWTOSHORT 86
173 #define QM_PWCHANGED 87
174 #define QM_INVALIDDURATION2 88
175 #define QM_EMAILCHANGED 89
176 #define QM_EMAILDONTMATCH 90
177 #define QM_INVALIDEMAIL 91
178 #define QM_EMAILTOOSHORT 92
179 #define QM_NOTYOUREMAIL 93
180 #define QM_EMAILNOAT 94
181 #define QM_EMAILATEND 95
182 #define QM_EMAILINVCHR 96
183 #define QM_CHANNELNOTSUSPENDED 97
184 #define QM_CHANNELALREADYSUSPENDED 98
185 #define QM_CHANTYPE 99
186 #define QM_UNKNOWNCHANTYPE 100
187 #define QM_FOUNDER 101
188 #define QM_ADDEDBY 102
189 #define QM_ALREADYKNOWNONCHAN 103
190 #define QM_CANNOTREMOVEOWNER 104
191 #define QM_CANNOTREMOVEMASTER 105
192 #define QM_UNKNOWNBAN 106
193 #define QM_YOURLANGUAGE 107
194 #define QM_LANGUAGELIST 108
195 #define QM_UNKNOWNLANGUAGE 109
196 #define QM_WHOIS_USERLANG 110
197 #define QM_CHANTYPEIS 111
198 #define QM_STATSHEADER 112
199 #define QM_STATSADDED 113
200 #define QM_STATSJOINS 114
201 #define QM_STATSLASTACTIVE 115
202 #define QM_AUTHSUSPENDED 116
203 #define QM_REASON 117
204 #define QM_EXPIRES 118
205 #define QM_TOOMANYAUTHS 119
206 #define QM_INVALIDDURATION 120
207 #define QM_DISCONNECTINGUSER 121
208 #define QM_USERALREADYSUSPENDED 122
209 #define QM_USERNOTSUSPENDED 123
210 #define QM_SPEWHEADER 124
211 #define QM_TOOMANYRESULTS 125
212 #define QM_RESULTCOUNT 126
213 #define QM_SUSPENDKILL 127
214 #define QM_LISTFLAGSHEADER 128
215 #define QM_SUSPENDUSERLISTHEADER 129
216 #define QM_SUSPENDCHANLISTHEADER 130
217 #define QM_NOREQUESTOWNER 131
218 #define QM_GRANTEDOWNER 132
219 #define QM_AUTHHISTORYHEADER 133
220 #define QM_CURDOMAINMODES 134
221 #define QM_SPEWDOMAINHEADER 135
222 #define QM_DOMAINLIMIT 136
223 #define QM_PWTOWEAK 137
224 #define QM_GIVEOWNERNOTMASTER 138
225 #define QM_GIVEOWNERALREADYOWNER 139
226 #define QM_GIVEOWNERNEEDHASH 140
227 #define QM_GIVEOWNERWRONGHASH 141
228 #define QM_SHOWINGDURATION 142
229 #define QM_INVALIDACCOUNTNAME 143
230 #define QM_CHALLENGEBADALGORITHM 144
231 #define QM_NOCHALLENGE 145
232 #define QM_USEGIVEOWNER 146
233 #define QM_NOFLAGSPECIFIED 147
234 #define QM_NEWBANALREADYBANNED 148
235 #define QM_NEWBANOVERLAPS 149
236 #define QM_REPLACINGTEMPBAN 150
237 #define QM_PERMBANALREADYSET 151
238 #define QM_NOTREPLACINGBANLDURATION 152
239 #define QM_REPLACINGBANSDURATION 153
240 #define QM_TOOMANYCHANLEVS 154
241 #define QM_TOOMANYBANS 155
242 #define QM_WARNNOTREMOVEDPERMBAN 156
243 #define QM_MAXHELLOLIMIT 157
244 #define QM_ADDRESSLIMIT 158
245 #define QM_DOMAINBANNED 159
246 #define QM_TYPEHELPFORHELP 160
247 #define QM_REQUESTPASSPRIVUSER 161
248 #define QM_EMAILMATCHESOLD 162
249 #define QM_INVALIDLIMIT 163
250 #define QM_ACCOUNTLOCKED 164
251 #define QM_ACCOUNTNOTLOCKED 165
252 #define QM_RESETOK 166
253 #define QM_BADRESETCODE 167
254 #define QM_CHALLENGEDDEPRECATED 168
255 #define QM_CHANLEVSUMMARY 169
256 #define QM_MAILLOCKHEADER 170
257 #define QM_MAILLOCKLINE 171
258 #define QM_MAILLOCKDOESNTEXIST 172
259 #define QM_MAILLOCKALREADYEXISTS 173
260 #define QM_MAILLOCKED 174
261 #define QM_NOACCESSONUSER 175
262 #define QM_NOCHANOPHISTORY 176
263 #define QM_CHANOPHISTORYHEADER 177
264 #define QM_OTHERUSERAUTHEDLIMIT 178
265 #define QM_OTHERUSERAUTHED 179
266 #define QM_STATSRESET 180
267 #define QM_CHANLEVEMPTIEDCHANNEL 181
268 #define QM_CHANLEVCHANGED 182
269 #define QM_CHANLEVREMOVED 183
270 #define QM_CHANLEVNOCHANGE 184
272 /* List of privileged operations */
274 #define QPRIV_SUSPENDBYPASS 1
275 #define QPRIV_VIEWCHANFLAGS 100
276 #define QPRIV_VIEWFULLCHANLEV 101
277 #define QPRIV_VIEWFULLWHOIS 102
278 #define QPRIV_VIEWCHANMODES 103
279 #define QPRIV_VIEWAUTOLIMIT 104
280 #define QPRIV_VIEWBANTIMER 105
281 #define QPRIV_VIEWUSERFLAGS 106
282 #define QPRIV_VIEWWELCOME 107
283 #define QPRIV_VIEWCOMMENTS 108
284 #define QPRIV_VIEWEMAIL 109
286 #define QPRIV_CHANGECHANFLAGS 200
287 #define QPRIV_CHANGECHANLEV 201
288 #define QPRIV_CHANGECHANMODES 202
289 #define QPRIV_CHANGEAUTOLIMIT 203
290 #define QPRIV_CHANGEBANTIMER 204
291 #define QPRIV_CHANGEUSERFLAGS 205
292 #define QPRIV_CHANGEWELCOME 206
294 /* List of access checks */
296 #define CA_AUTHED 0x0001
297 #define CA_TOPICPRIV 0x0008
298 #define CA_KNOWN 0x0010
299 #define CA_VOICEPRIV 0x0020
300 #define CA_OPPRIV 0x0040
301 #define CA_MASTERPRIV 0x0080
302 #define CA_OWNERPRIV 0x0100
304 #define CA_ONCHAN 0x0400
305 #define CA_OFFCHAN 0x0800
306 #define CA_OPPED 0x1000
307 #define CA_DEOPPED 0x2000
308 #define CA_VOICED 0x4000
309 #define CA_DEVOICED 0x8000
311 #define CA_NEEDKNOWN (CA_KNOWN|CA_OPPRIV|CA_MASTERPRIV|CA_TOPICPRIV|CA_OWNERPRIV)
312 #define CA_ONCHANREQ (CA_ONCHAN|CA_OPPED|CA_DEOPPED|CA_VOICED|CA_DEVOICED)
316 #define QUFLAG_NOINFO 0x0001 /* +s */
317 #define QUFLAG_GLINE 0x0002 /* +g */
318 #define QUFLAG_NOTICE 0x0004 /* +n */
319 /* SPARE FLAG 0x0008 */
320 #define QUFLAG_SUSPENDED 0x0010 /* +z */
321 #define QUFLAG_OPER 0x0020 /* +o */
322 #define QUFLAG_DEV 0x0040 /* +d */
323 #define QUFLAG_PROTECT 0x0080 /* +p */
324 #define QUFLAG_HELPER 0x0100 /* +h */
325 #define QUFLAG_ADMIN 0x0200 /* +a */
326 #define QUFLAG_INFO 0x0400 /* +i */
327 #define QUFLAG_DELAYEDGLINE 0x0800 /* +G */
328 #define QUFLAG_NOAUTHLIMIT 0x1000 /* +L */
329 #define QUFLAG_CLEANUPEXEMPT 0x4000 /* +D */
330 #define QUFLAG_TRUST 0x8000 /* +T */
331 #define QUFLAG_ALL 0xdff7
333 #define UIsNoInfo(x) ((x)->flags & QUFLAG_NOINFO)
334 #define UIsGline(x) ((x)->flags & QUFLAG_GLINE)
335 #define UIsNotice(x) ((x)->flags & QUFLAG_NOTICE)
336 #define UIsSuspended(x) ((x)->flags & QUFLAG_SUSPENDED)
337 #define UIsOper(x) ((x)->flags & QUFLAG_OPER)
338 #define UIsDev(x) ((x)->flags & QUFLAG_DEV)
339 #define UIsProtect(x) ((x)->flags & QUFLAG_PROTECT)
340 #define UIsHelper(x) ((x)->flags & QUFLAG_HELPER)
341 #define UIsAdmin(x) ((x)->flags & QUFLAG_ADMIN)
342 #define UIsInfo(x) ((x)->flags & QUFLAG_INFO)
343 #define UIsDelayedGline(x) ((x)->flags & QUFLAG_DELAYEDGLINE)
344 #define UIsNoAuthLimit(x) ((x)->flags & QUFLAG_NOAUTHLIMIT)
345 #define UIsCleanupExempt(x) ((x)->flags & QUFLAG_CLEANUPEXEMPT)
347 #define UHasSuspension(x) ((x)->flags & (QUFLAG_GLINE|QUFLAG_DELAYEDGLINE|QUFLAG_SUSPENDED))
349 #define UHasHelperPriv(x) ((x)->flags & (QUFLAG_HELPER | QUFLAG_OPER | QUFLAG_ADMIN | QUFLAG_DEV))
350 #define UHasOperPriv(x) ((x)->flags & (QUFLAG_OPER | QUFLAG_ADMIN | QUFLAG_DEV))
351 #define UHasAdminPriv(x) ((x)->flags & (QUFLAG_ADMIN | QUFLAG_DEV))
353 #define USetGline(x) ((x)->flags |= QUFLAG_GLINE)
354 #define USetNotice(x) ((x)->flags |= QUFLAG_NOTICE)
355 #define USetSuspended(x) ((x)->flags |= QUFLAG_SUSPENDED)
356 #define USetOper(x) ((x)->flags |= QUFLAG_OPER)
357 #define USetDev(x) ((x)->flags |= QUFLAG_DEV)
358 #define USetProtect(x) ((x)->flags |= QUFLAG_PROTECT)
359 #define USetHelper(x) ((x)->flags |= QUFLAG_HELPER)
360 #define USetAdmin(x) ((x)->flags |= QUFLAG_ADMIN)
361 #define USetInfo(x) ((x)->flags |= QUFLAG_INFO)
362 #define USetDelayedGline(x) ((x)->flags |= QUFLAG_DELAYEDGLINE)
363 #define USetNoAuthLimit(x) ((x)->flags |= QUFLAG_NOAUTHLIMIT)
364 #define USetCleanupExempt(x) ((x)->flags |= QUFLAG_CLEANUPEXEMPT)
365 #define USetTrust(x) ((x)->flags |= QUFLAG_TRUST)
367 #define UClearGline(x) ((x)->flags &= ~QUFLAG_GLINE)
368 #define UClearNotice(x) ((x)->flags &= ~QUFLAG_NOTICE)
369 #define UClearSuspended(x) ((x)->flags &= ~QUFLAG_SUSPENDED)
370 #define UClearOper(x) ((x)->flags &= ~QUFLAG_OPER)
371 #define UClearDev(x) ((x)->flags &= ~QUFLAG_DEV)
372 #define UClearProtect(x) ((x)->flags &= ~QUFLAG_PROTECT)
373 #define UClearHelper(x) ((x)->flags &= ~QUFLAG_HELPER)
374 #define UClearAdmin(x) ((x)->flags &= ~QUFLAG_ADMIN)
375 #define UClearInfo(x) ((x)->flags &= ~QUFLAG_INFO)
376 #define UClearDelayedGline(x) ((x)->flags &= ~QUFLAG_DELAYEDGLINE)
377 #define UClearNoAuthLimit(x) ((x)->flags &= ~QUFLAG_NOAUTHLIMIT)
378 #define UClearCleanupExempt(x) ((x)->flags &= ~QUFLAG_CLEANUPEXEMPT)
379 #define UClearTrust(x) ((x)->flags &= ~QUFLAG_TRUST)
382 #define MAX_RESEND_TIME 2*3600L /* cooling off period */
383 #define VALID_EMAIL "^[-_.+[:alpha:][:digit:]]+(\\.[-_[:digit:][:alpha:]]+)*@([[:digit:][:alpha:]](-?[[:digit:][:alpha:]])*\\.)+[[:alpha:]]{2}([zmuvtgo]|fo|me|seum|op|ro)?$"
385 #define VALID_ACCOUNT_NAME "^[-a-z0-9]*$"
387 #define QMAIL_NEWACCOUNT 1 /* new account */
388 #define QMAIL_REQPW 2 /* requestpassword */
389 #define QMAIL_NEWPW 3 /* new password */
390 #define QMAIL_RESET 4 /* reset account */
391 #define QMAIL_NEWEMAIL 5 /* new email address */
395 #define QCFLAG_AUTOOP 0x0001 /* +a */
396 #define QCFLAG_BITCH 0x0002 /* +b */
397 #define QCFLAG_AUTOLIMIT 0x0004 /* +c */
398 #define QCFLAG_ENFORCE 0x0008 /* +e */
399 #define QCFLAG_FORCETOPIC 0x0010 /* +f */
400 #define QCFLAG_AUTOVOICE 0x0020 /* +g */
401 #define QCFLAG_INFO 0x0040 /* +i */
402 #define QCFLAG_JOINED 0x0080 /* +j */
403 #define QCFLAG_KNOWNONLY 0x0100 /* +k */
404 #define QCFLAG_PROTECT 0x0200 /* +p */
405 #define QCFLAG_NOINFO 0x0400 /* +s */
406 #define QCFLAG_TOPICSAVE 0x0800 /* +t */
407 #define QCFLAG_VOICEALL 0x1000 /* +v */
408 #define QCFLAG_WELCOME 0x2000 /* +w */
409 #define QCFLAG_SUSPENDED 0x4000 /* +z */
411 #define CIsAutoOp(x) ((x)->flags & QCFLAG_AUTOOP)
412 #define CIsBitch(x) ((x)->flags & QCFLAG_BITCH)
413 #define CIsAutoLimit(x) ((x)->flags & QCFLAG_AUTOLIMIT)
414 #define CIsEnforce(x) ((x)->flags & QCFLAG_ENFORCE)
415 #define CIsForceTopic(x) ((x)->flags & QCFLAG_FORCETOPIC)
416 #define CIsAutoVoice(x) ((x)->flags & QCFLAG_AUTOVOICE)
417 #define CIsJoined(x) ((x)->flags & QCFLAG_JOINED)
418 #define CIsKnownOnly(x) ((x)->flags & QCFLAG_KNOWNONLY)
419 #define CIsProtect(x) ((x)->flags & QCFLAG_PROTECT)
420 #define CIsTopicSave(x) ((x)->flags & QCFLAG_TOPICSAVE)
421 #define CIsVoiceAll(x) ((x)->flags & QCFLAG_VOICEALL)
422 #define CIsWelcome(x) ((x)->flags & QCFLAG_WELCOME)
423 #define CIsSuspended(x) ((x)->flags & QCFLAG_SUSPENDED)
424 #define CIsInfo(x) ((x)->flags & QCFLAG_INFO)
425 #define CIsNoInfo(x) ((x)->flags & QCFLAG_NOINFO)
427 #define CSetAutoOp(x) ((x)->flags |= QCFLAG_AUTOOP)
428 #define CSetBitch(x) ((x)->flags |= QCFLAG_BITCH)
429 #define CSetAutoLimit(x) ((x)->flags |= QCFLAG_AUTOLIMIT)
430 #define CSetEnforce(x) ((x)->flags |= QCFLAG_ENFORCE)
431 #define CSetForceTopic(x) ((x)->flags |= QCFLAG_FORCETOPIC)
432 #define CSetAutoVoice(x) ((x)->flags |= QCFLAG_AUTOVOICE)
433 #define CSetJoined(x) ((x)->flags |= QCFLAG_JOINED)
434 #define CSetKnownOnly(x) ((x)->flags |= QCFLAG_KNOWNONLY)
435 #define CSetProtect(x) ((x)->flags |= QCFLAG_PROTECT)
436 #define CSetTopicSave(x) ((x)->flags |= QCFLAG_TOPICSAVE)
437 #define CSetVoiceAll(x) ((x)->flags |= QCFLAG_VOICEALL)
438 #define CSetWelcome(x) ((x)->flags |= QCFLAG_WELCOME)
439 #define CSetSuspended(x) ((x)->flags |= QCFLAG_SUSPENDED)
441 #define CClearAutoOp(x) ((x)->flags &= ~QCFLAG_AUTOOP)
442 #define CClearBitch(x) ((x)->flags &= ~QCFLAG_BITCH)
443 #define CClearAutoLimit(x) ((x)->flags &= ~QCFLAG_AUTOLIMIT)
444 #define CClearEnforce(x) ((x)->flags &= ~QCFLAG_ENFORCE)
445 #define CClearForceTopic(x) ((x)->flags &= ~QCFLAG_FORCETOPIC)
446 #define CClearAutoVoice(x) ((x)->flags &= ~QCFLAG_AUTOVOICE)
447 #define CClearJoined(x) ((x)->flags &= ~QCFLAG_JOINED)
448 #define CClearKnownOnly(x) ((x)->flags &= ~QCFLAG_KNOWNONLY)
449 #define CClearProtect(x) ((x)->flags &= ~QCFLAG_PROTECT)
450 #define CClearTopicSave(x) ((x)->flags &= ~QCFLAG_TOPICSAVE)
451 #define CClearVoiceAll(x) ((x)->flags &= ~QCFLAG_VOICEALL)
452 #define CClearWelcome(x) ((x)->flags &= ~QCFLAG_WELCOME)
453 #define CClearSuspended(x) ((x)->flags &= ~QCFLAG_SUSPENDED)
455 #define QCFLAG_USERCONTROL (QCFLAG_AUTOOP|QCFLAG_BITCH|QCFLAG_AUTOLIMIT| \
456 QCFLAG_ENFORCE|QCFLAG_FORCETOPIC|QCFLAG_AUTOVOICE| \
457 QCFLAG_PROTECT|QCFLAG_TOPICSAVE|QCFLAG_VOICEALL| \
458 QCFLAG_WELCOME|QCFLAG_KNOWNONLY)
460 #define QCFLAG_ALL 0x7fff
463 /* Channel user ("chanlev") flags */
464 /* Slightly funny order here: list the "biggest" flags at the
465 * top so we can do sorted "chanlev" output more easily */
466 #define QCUFLAG_OWNER 0x8000 /* +n */
467 #define QCUFLAG_MASTER 0x4000 /* +m */
468 #define QCUFLAG_OP 0x2000 /* +o */
469 #define QCUFLAG_VOICE 0x1000 /* +v */
470 #define QCUFLAG_AUTOOP 0x0001 /* +a */
471 #define QCUFLAG_BANNED 0x0002 /* +b */
472 #define QCUFLAG_DENY 0x0004 /* +d */
473 #define QCUFLAG_AUTOVOICE 0x0008 /* +g */
474 #define QCUFLAG_QUIET 0x0010 /* +q */
475 #define QCUFLAG_NOINFO 0x0020 /* +s */
476 #define QCUFLAG_TOPIC 0x0040 /* +t */
477 #define QCUFLAG_HIDEWELCOME 0x0080 /* +w */
478 #define QCUFLAG_PROTECT 0x0100 /* +p */
479 #define QCUFLAG_INFO 0x0200 /* +i */
480 #define QCUFLAG_KNOWN 0x0400 /* +k */
481 #define QCUFLAG_AUTOINVITE 0x0800 /* +j */
483 #define QCUFLAG_SIGNIFICANT (QCUFLAG_MASTER|QCUFLAG_OWNER|QCUFLAG_OP)
485 #define QCUFLAG_MASTERCON (QCUFLAG_AUTOOP|QCUFLAG_BANNED|QCUFLAG_DENY| \
486 QCUFLAG_GIVE|QCUFLAG_OP|QCUFLAG_QUIET|QCUFLAG_TOPIC| \
487 QCUFLAG_VOICE|QCUFLAG_PROTECT)
489 #define QCUFLAG_SELFCON (QCUFLAG_OP | QCUFLAG_VOICE | QCUFLAG_AUTOOP | QCUFLAG_AUTOVOICE | \
490 QCUFLAG_TOPIC | QCUFLAG_INFO)
492 #define QCUFLAGS_PUNISH (QCUFLAG_BANNED | QCUFLAG_QUIET | QCUFLAG_DENY)
493 #define QCUFLAGS_PERSONAL (QCUFLAG_HIDEWELCOME | QCUFLAG_AUTOINVITE)
495 #define QCUFLAG_ALL 0xffff
497 #define CUIsOwner(x) ((x)->flags & QCUFLAG_OWNER)
498 #define CUIsMaster(x) ((x)->flags & QCUFLAG_MASTER)
499 #define CUIsOp(x) ((x)->flags & QCUFLAG_OP)
500 #define CUIsVoice(x) ((x)->flags & QCUFLAG_VOICE)
501 #define CUIsAutoOp(x) ((x)->flags & QCUFLAG_AUTOOP)
502 #define CUIsBanned(x) ((x)->flags & QCUFLAG_BANNED)
503 #define CUIsDeny(x) ((x)->flags & QCUFLAG_DENY)
504 #define CUIsAutoVoice(x) ((x)->flags & QCUFLAG_AUTOVOICE)
505 #define CUIsQuiet(x) ((x)->flags & QCUFLAG_QUIET)
506 #define CUIsNoInfo(x) ((x)->flags & QCUFLAG_NOINFO)
507 #define CUIsTopic(x) ((x)->flags & QCUFLAG_TOPIC)
508 #define CUIsHideWelcome(x) ((x)->flags & QCUFLAG_HIDEWELCOME)
509 #define CUIsProtect(x) ((x)->flags & QCUFLAG_PROTECT)
510 #define CUIsInfo(x) ((x)->flags & QCUFLAG_INFO)
511 #define CUIsKnown(x) ((x)->flags & QCUFLAG_KNOWN)
512 #define CUIsAutoInvite(x) ((x)->flags & QCUFLAG_AUTOINVITE)
514 #define CUKnown(x) (CUIsKnown(x) || CUHasVoicePriv(x))
515 #define CUHasVoicePriv(x) ((x)->flags & (QCUFLAG_VOICE | QCUFLAG_OP | QCUFLAG_MASTER | QCUFLAG_OWNER))
516 #define CUHasOpPriv(x) ((x)->flags & (QCUFLAG_OP | QCUFLAG_MASTER | QCUFLAG_OWNER))
517 #define CUHasMasterPriv(x) ((x)->flags & (QCUFLAG_MASTER | QCUFLAG_OWNER))
518 #define CUHasTopicPriv(x) ((x)->flags & (QCUFLAG_MASTER | QCUFLAG_OWNER | QCUFLAG_TOPIC))
520 #define CUSetOwner(x) ((x)->flags |= QCUFLAG_OWNER)
521 #define CUSetMaster(x) ((x)->flags |= QCUFLAG_MASTER)
522 #define CUSetOp(x) ((x)->flags |= QCUFLAG_OP)
523 #define CUSetVoice(x) ((x)->flags |= QCUFLAG_VOICE)
524 #define CUSetAutoOp(x) ((x)->flags |= QCUFLAG_AUTOOP)
525 #define CUSetBanned(x) ((x)->flags |= QCUFLAG_BANNED)
526 #define CUSetDeny(x) ((x)->flags |= QCUFLAG_DENY)
527 #define CUSetAutoVoice(x) ((x)->flags |= QCUFLAG_AUTOVOICE)
528 #define CUSetQuiet(x) ((x)->flags |= QCUFLAG_QUIET)
529 #define CUSetTopic(x) ((x)->flags |= QCUFLAG_TOPIC)
530 #define CUSetHideWelcome(x) ((x)->flags |= QCUFLAG_HIDEWELCOME)
531 #define CUSetKnown(x) ((x)->flags |= QCUFLAG_KNOWN)
532 #define CUSetAutoInvite(x) ((x)->flags |= QCUFLAG_AUTOINVITE)
534 #define CUClearOwner(x) ((x)->flags &= ~QCUFLAG_OWNER)
535 #define CUClearMaster(x) ((x)->flags &= ~QCUFLAG_MASTER)
536 #define CUClearOp(x) ((x)->flags &= ~QCUFLAG_OP)
537 #define CUClearVoice(x) ((x)->flags &= ~QCUFLAG_VOICE)
538 #define CUClearAutoOp(x) ((x)->flags &= ~QCUFLAG_AUTOOP)
539 #define CUClearBanned(x) ((x)->flags &= ~QCUFLAG_BANNED)
540 #define CUClearDeny(x) ((x)->flags &= ~QCUFLAG_DENY)
541 #define CUClearAutoVoice(x) ((x)->flags &= ~QCUFLAG_AUTOVOICE)
542 #define CUClearQuiet(x) ((x)->flags &= ~QCUFLAG_QUIET)
543 #define CUClearTopic(x) ((x)->flags &= ~QCUFLAG_TOPIC)
544 #define CUClearHideWelcome(x) ((x)->flags &= ~QCUFLAG_HIDEWELCOME)
545 #define CUClearKnown(x) ((x)->flags &= ~QCUFLAG_KNOWN)
546 #define CUClearAutoInvite(x) ((x)->flags &= ~QCUFLAG_AUTOINVITE)
548 #define QCSTAT_OPCHECK 0x0001 /* Do op check */
549 #define QCSTAT_MODECHECK 0x0002 /* Do mode check */
550 #define QCSTAT_BANCHECK 0x0004 /* Do ban check */
552 #define QUSTAT_DEAD 0x8000 /* User has been deleted.. */
554 #define QCMD_SECURE 0x0001 /* Must use "user@server" to use this command */
555 #define QCMD_AUTHED 0x0002 /* Only available to authed users */
556 #define QCMD_NOTAUTHED 0x0004 /* Only available to NON-authed users */
558 #define QCMD_HELPER 0x0010 /* Only available to helpers */
559 #define QCMD_OPER 0x0020 /* Only available to opers */
560 #define QCMD_ADMIN 0x0040 /* Only available to admins */
561 #define QCMD_DEV 0x0080 /* Only available to developers */
563 #define QCMD_ALIAS 0x0100 /* Don't list on SHOWCOMMANDS */
565 #define CS_INIT_DB 0x1 /* Loading database.. */
566 #define CS_INIT_NOUSER 0x2 /* Loaded DB, waiting for user to be created */
567 #define CS_INIT_READY 0x3 /* Ready for action! */
572 typedef struct maildomain
{
574 unsigned int maildomain_magic
;
580 unsigned int actlimit
;
582 struct reguser
*users
;
583 struct maildomain
*parent
;
584 struct maildomain
*nextbyname
;
585 struct maildomain
*nextbyID
;
588 #define MDFLAG_LIMIT 0x0001 /* +l */
589 #define MDFLAG_BANNED 0x0002 /* +b */
590 #define MDFLAG_ACTLIMIT 0x0004 /* +u */
591 #define MDFLAG_ALL 0x0007
593 #define MDFLAG_DEFAULT MDFLAG_ACTLIMIT
595 #define MDHasLimit(x) ((x)->flags & MDFLAG_LIMIT)
596 #define MDSetLimit(x) ((x)->flags |= MDFLAG_LIMIT)
597 #define MDClearLimit(x) ((x)->flags &= ~MDFLAG_LIMIT)
598 #define MDIsBanned(x) ((x)->flags & MDFLAG_BANNED)
599 #define MDSetBanned(x) ((x)->flags |= MDFLAG_BANNED)
600 #define MDClearBanned(x) ((x)->flags &= ~MDFLAG_BANNED)
601 #define MDHasActLimit(x) ((x)->flags & MDFLAG_ACTLIMIT)
602 #define MDSetActLimit(x) ((x)->flags |= MDFLAG_ACTLIMIT)
603 #define MDClearActLimit(x) ((x)->flags &= ~MDFLAG_ACTLIMIT)
606 typedef struct regban
{
608 unsigned int regchanban_magic
;
610 unsigned int ID
; /* ID in the database */
611 struct chanban
*cbp
; /* Standard chanban struct */
612 unsigned int setby
; /* Who set the ban */
613 time_t expiry
; /* When the ban expires */
614 sstring
*reason
; /* Reason to attach to related kicks */
615 struct regban
*next
; /* Next ban on this channel */
618 /* Registered channel */
619 typedef struct regchan
{
621 unsigned int regchan_magic
;
623 unsigned int ID
; /* Unique number from database */
624 chanindex
*index
; /* Pointer to the channel index record */
625 time_t ltimestamp
; /* The last timestamp we saw on this channel */
627 flag_t flags
; /* Chanflags */
628 flag_t status
; /* Runtime status codes */
629 flag_t forcemodes
; /* Forced modes */
630 flag_t denymodes
; /* Denied modes */
632 short limit
; /* Limit to enforce if +l is set */
633 short autolimit
; /* How many slots to leave when autolimiting */
634 short banstyle
; /* Ban style for +b type bans */
636 time_t created
; /* When the service was added */
637 time_t lastactive
; /* When the channel was last "active" */
638 time_t statsreset
; /* When the users stats were last reset */
639 time_t ostatsreset
; /* When the oper stats were last reset */
640 time_t banduration
; /* How long to remove bans after (0=don't) */
641 time_t autoupdate
; /* When the autolimit next needs checking */
642 time_t lastbancheck
; /* Timestamp of last ban check */
643 time_t lastcountersync
; /* When the counters were last synced.. */
644 time_t lastpart
; /* When the last user left the channel */
645 time_t suspendtime
; /* When the channel was suspended */
647 unsigned int founder
; /* founder */
648 unsigned int addedby
; /* oper adding chan */
649 unsigned int suspendby
; /* who suspended chan */
651 short chantype
; /* What "type" the channel is */
653 unsigned int totaljoins
; /* Total joins since created */
654 unsigned int tripjoins
; /* Total joins since last stats reset */
655 unsigned int otripjoins
; /* Total joins since last oper stats reset */
656 unsigned int maxusers
; /* Max users since created */
657 unsigned int tripusers
; /* Max users since last stats reset */
658 unsigned int otripusers
; /* Max users since last oper stats reset */
660 sstring
*welcome
; /* Welcome message */
661 sstring
*topic
; /* "default" topic set by settopic */
662 sstring
*key
; /* Key as enforced by +k */
663 sstring
*suspendreason
; /* Suspend reason */
664 sstring
*comment
; /* Oper-settable channel comment */
666 void *checksched
; /* Handle for channel check schedule */
668 struct regchanuser
*regusers
[REGCHANUSERHASHSIZE
];
669 struct regban
*bans
; /* List of bans on the channel */
671 char chanopnicks
[CHANOPHISTORY
][NICKLEN
+1]; /* Last CHANOPHISTORY ppl to get ops */
672 unsigned int chanopaccts
[CHANOPHISTORY
]; /* Which account was responsible for each one */
673 short chanoppos
; /* Position in the array */
676 /* Registered user */
677 typedef struct reguser
{
679 unsigned int reguser_magic
;
681 unsigned int ID
; /* From the database */
683 char username
[NICKLEN
+1];
687 time_t lastemailchange
;
689 flag_t flags
; /* user flags */
690 flag_t status
; /* runtime status */
691 short languageid
; /* what language to speak to the user */
693 unsigned int suspendby
; /* Userid of oper who suspended this user */
694 time_t suspendexp
; /* Expiry date of suspension */
695 time_t suspendtime
; /* When user was suspended */
696 time_t lockuntil
; /* Time until users account is unlocked (pass change, email, etc) */
698 char password
[PASSLEN
+1];
703 sstring
*email
; /* Registered e-mail */
704 sstring
*lastemail
; /* Last registered e-mail */
705 sstring
*lastuserhost
; /* Last user@host */
706 sstring
*suspendreason
; /* Why the account is suspended */
707 sstring
*comment
; /* Oper-settable user comment */
708 sstring
*info
; /* User-settable info line */
710 struct regchanuser
*knownon
; /* Which channels this user is known on */
712 /* These fields are for the nick protection system */
713 void *checkshd
; /* When we're going to check for an imposter */
714 int stealcount
; /* How many times we've had to free the nick up */
715 nick
*fakeuser
; /* If we had to "take" the nick, here's the pointer */
717 struct reguser
*nextbydomain
;
718 struct reguser
*nextbyname
;
719 struct reguser
*nextbyID
;
722 /* Registered channel user */
723 typedef struct regchanuser
{
725 unsigned int regchanuser_magic
;
727 struct reguser
*user
;
728 struct regchan
*chan
;
730 time_t changetime
; /* Timestamp of last "significant" change */
731 time_t usetime
; /* Timestamp of last use */
732 sstring
*info
; /* User-settable info line */
733 struct regchanuser
*nextbyuser
;
734 struct regchanuser
*nextbychan
;
737 typedef struct cslang
{
742 typedef struct cmdsummary
{
744 sstring
*bylang
[MAXLANG
];
748 typedef struct activeuser
{
750 unsigned int activeuser_magic
;
752 unsigned short authattempts
; /* number of times user has attempted to auth */
753 unsigned short helloattempts
; /* number of times user has attempted to hello... */
754 unsigned char entropy
[ENTROPYLEN
]; /* entropy used for challengeauth */
756 struct activeuser
*next
; /* purely for keeping track of free, but not free'd structures */
759 typedef struct maillock
{
761 unsigned int maillock_magic
;
766 unsigned int createdby
;
768 struct maillock
*next
;
773 #define REGUSERMAGIC 0x4d42de03
774 #define REGCHANMAGIC 0x5bf2aa30
775 #define REGCHANUSERMAGIC 0x19628b63
776 #define REGCHANBANMAGIC 0x5a6f555a
777 #define ACTIVEUSERMAGIC 0x897f98a0
778 #define MAILDOMAINMAGIC 0x27cde46f
779 #define MAILLOCKMAGIC 0x3c81d762
781 #define verifyreguser(x) assert((x)->reguser_magic == REGUSERMAGIC)
782 #define verifyregchan(x) assert((x)->regchan_magic == REGCHANMAGIC)
783 #define verifyregchanuser(x) assert((x)->regchanuser_magic == REGCHANUSERMAGIC)
784 #define verifyregchanban(x) assert((x)->regchanban_magic == REGCHANBANMAGIC)
785 #define verifyactiveuser(x) assert((x)->activeuser_magic == ACTIVEUSERMAGIC)
786 #define verifymaildomain(x) assert((x)->maildomain_magic == MAILDOMAINMAGIC)
787 #define verifymaillock(x) assert((x)->maillock_magic == MAILLOCKMAGIC)
789 #define tagreguser(x) ((x)->reguser_magic = REGUSERMAGIC)
790 #define tagregchan(x) ((x)->regchan_magic = REGCHANMAGIC)
791 #define tagregchanuser(x) ((x)->regchanuser_magic = REGCHANUSERMAGIC)
792 #define tagregchanban(x) ((x)->regchanban_magic = REGCHANBANMAGIC)
793 #define tagactiveuser(x) ((x)->activeuser_magic = ACTIVEUSERMAGIC)
794 #define tagmaildomain(x) ((x)->maildomain_magic = MAILDOMAINMAGIC)
795 #define tagmaillock(x) ((x)->maillock_magic = MAILLOCKMAGIC)
798 #define verifyreguser(x)
799 #define verifyregchan(x)
800 #define verifyregchanuser(x)
801 #define verifyregchanban(x)
802 #define verifyactiveuser(x)
803 #define verifymaildomain(x)
804 #define verifymaillock(x)
806 #define tagreguser(x)
807 #define tagregchan(x)
808 #define tagregchanuser(x)
809 #define tagregchanban(x)
810 #define tagactiveuser(x)
811 #define tagmaildomain(x)
812 #define tagmaillock(x)
816 #define getactiveuserfromnick(x) ((activeuser*)(x)->exts[chanservnext])
817 #define getreguserfromnick(x) ((x)->auth?(reguser *)(x)->auth->exts[chanservaext]:NULL)
819 /* Global variables for chanserv module */
820 extern unsigned int lastuserID
;
821 extern unsigned int lastchannelID
;
822 extern unsigned int lastbanID
;
823 extern unsigned int lastdomainID
;
824 extern unsigned int lastmaillockID
;
826 extern int chanserv_init_status
;
827 extern int chanservdb_ready
;
828 extern PQModuleIdentifier q9pqid
, q9apqid
, q9cpqid
, q9upqid
;
830 extern maildomain
*maildomainnametable
[MAILDOMAINHASHSIZE
];
831 extern maildomain
*maildomainIDtable
[MAILDOMAINHASHSIZE
];
833 extern reguser
*regusernicktable
[REGUSERHASHSIZE
];
834 extern reguser
*deadusers
;
836 extern nick
*chanservnick
;
837 extern int chanservext
;
838 extern int chanservnext
;
839 extern int chanservaext
;
841 extern cslang
*cslanguages
[MAXLANG
];
842 extern unsigned int cslangcount
;
844 extern sstring
*csmessages
[MAXLANG
][MAXMESSAGES
];
845 extern char *defaultmessages
[MAXMESSAGES
];
847 extern const flag rcflags
[];
848 extern const flag rcuflags
[];
849 extern const flag ruflags
[];
850 extern const flag mdflags
[];
852 extern CommandTree
*cscommands
;
854 extern sstring
**chantypes
;
856 extern maillock
*maillocks
;
858 /* Function prototypes */
861 void chanserv_finalinit();
863 /* chanservalloc.c */
864 void chanservallocinit();
866 regchan
*getregchan();
867 void freeregchan(regchan
*rcp
);
868 reguser
*getreguser();
869 void freereguser(reguser
*rup
);
870 regchanuser
*getregchanuser();
871 void freeregchanuser(regchanuser
*rcup
);
873 void freeregban(regban
*rbp
);
874 activeuser
*getactiveuser();
875 void freeactiveuser(activeuser
*aup
);
876 maildomain
*getmaildomain();
877 void freemaildomain(maildomain
*mdp
);
878 maillock
*getmaillock();
879 void freemaillock(maillock
*mlp
);
882 void chanservhashinit();
883 void addregusertohash(reguser
*rup
);
884 reguser
*findreguserbyID(unsigned int ID
);
885 reguser
*findreguserbynick(const char *nick
);
886 reguser
*findreguser(nick
*sender
, const char *str
);
887 void removereguserfromhash(reguser
*rup
);
888 void addregchantohash(regchan
*rcp
);
889 regchan
*findregchanbyID(unsigned int ID
);
890 regchan
*findregchanbyname(const char *name
);
891 void removeregchanfromhash(regchan
*rcp
);
892 void addregusertochannel(regchanuser
*rcup
);
893 regchanuser
*findreguseronchannel(regchan
*rcp
, reguser
*rup
);
894 void delreguserfromchannel(regchan
*rcp
, reguser
*rup
);
895 void addmaildomaintohash(maildomain
*mdp
);
896 maildomain
*findmaildomainbyID(unsigned int ID
);
897 maildomain
*findmaildomainbydomain(char *domain
);
898 maildomain
*findmaildomainbyemail(char *email
);
899 maildomain
*findorcreatemaildomain(char *email
);
900 maildomain
*findnearestmaildomain(char *domain
);
901 void removemaildomainfromhash(maildomain
*mdp
);
902 void addregusertomaildomain(reguser
*rup
, maildomain
*mdp
);
903 void delreguserfrommaildomain(reguser
*rup
, maildomain
*mdp
);
904 reguser
*findreguserbyemail(const char *email
);
907 int chanservdbinit();
909 void loadcommandsummary(Command
*cmd
);
910 void chanservdbclose();
911 void csdb_updatetopic(regchan
*rcp
);
912 void csdb_updatelastjoin(regchanuser
*rcup
);
913 void csdb_updateauthinfo(reguser
*rup
);
914 void csdb_updatechannel(regchan
*rcp
);
915 void csdb_createchannel(regchan
*rcp
);
916 void csdb_deletechannel(regchan
*rcp
);
917 void csdb_deleteuser(reguser
*rup
);
918 void csdb_updatechannelcounters(regchan
*rcp
);
919 void csdb_updatechanneltimestamp(regchan
*rcp
);
920 void csdb_updatechanuser(regchanuser
*rcup
);
921 void csdb_createchanuser(regchanuser
*rcup
);
922 void csdb_deletechanuser(regchanuser
*rcup
);
923 void csdb_createuser(reguser
*rup
);
924 void csdb_updateuser(reguser
*rup
);
925 void csdb_createban(regchan
*rcp
, regban
*rbp
);
926 void csdb_deleteban(regban
*rbp
);
927 void csdb_updateban(regchan
*rcp
, regban
*rbp
);
928 char *csdb_gethelpstr(char *command
, int language
);
929 void csdb_createmail(reguser
*rup
, int type
);
930 void csdb_dohelp(nick
*np
, Command
*cmd
);
932 #define q9asyncquery(handler, tag, format, ...) pqasyncqueryi(q9pqid, handler, tag, format , ##__VA_ARGS__)
933 #define q9a_asyncquery(handler, tag, format, ...) pqasyncqueryi(q9apqid, handler, tag, format , ##__VA_ARGS__)
934 #define q9u_asyncquery(handler, tag, format, ...) pqasyncqueryi(q9upqid, handler, tag, format , ##__VA_ARGS__)
935 #define q9c_asyncquery(handler, tag, format, ...) pqasyncqueryi(q9cpqid, handler, tag, format , ##__VA_ARGS__)
937 /* chanservcrypto.c */
938 typedef int (*CRAlgorithm
)(char *, const char *, const char *, const char *);
939 void chanservcryptoinit(void);
940 void chanservcryptofree(void);
941 void cs_getrandbytes(unsigned char *buf
, size_t bytes
);
942 char *cs_calcchallenge(const unsigned char *entropy
);
943 CRAlgorithm
cs_cralgorithm(const char *algorithm
);
944 const char *cs_cralgorithmlist(void);
945 int cs_checkhashpass(const char *username
, const char *password
, const char *junk
, const char *hash
);
946 char *csc_generateresetcode(time_t lockuntil
, char *username
);
949 void chanservreguser(void *arg
);
950 void chanservjoinchan(channel
*cp
);
951 #define chanservsendmessage(np, fmt, args...) chanservsendmessage_real(np, 0, fmt , ## args)
952 #define chanservsendmessageoneline(np, fmt, args...) chanservsendmessage_real(np, 1, fmt , ## args)
953 void chanservsendmessage_real(nick
*np
, int oneline
, char *message
, ... );
954 void chanservwallmessage(char *message
, ... );
955 void chanservcommandinit();
956 void chanservcommandclose();
957 void chanservstdmessage(nick
*np
, int messageid
, ... );
958 void chanservaddcommand(char *command
, int flags
, int maxparams
, CommandHandler handler
, char *description
, const char *help
);
959 void chanservremovecommand(char *command
, CommandHandler handler
);
960 void chanservaddctcpcommand(char *command
, CommandHandler hander
);
961 void chanservremovectcpcommand(char *command
, CommandHandler handler
);
962 void chanservkillstdmessage(nick
*target
, int messageid
, ... );
963 int checkpassword(reguser
*rup
, const char *pass
);
964 int setpassword(reguser
*rup
, const char *pass
);
965 /*reguser *getreguserfromnick(nick *np);
966 activeuser *getactiveuserfromnick(nick *np);*/
967 void cs_checknick(nick
*np
);
968 void cs_checkchanmodes(channel
*cp
);
969 void cs_docheckchanmodes(channel
*cp
, modechanges
*changes
);
970 void cs_docheckopvoice(channel
*cp
, modechanges
*changes
);
971 void cs_checkbans(channel
*cp
);
972 void cs_schedupdate(chanindex
*cip
, int mintime
, int maxtime
);
973 void cs_timerfunc(void *arg
);
974 void cs_removechannel(regchan
*rcp
);
975 int cs_removechannelifempty(nick
*sender
, regchan
*rcp
);
976 void cs_doallautomodes(nick
*np
);
977 void cs_checknickbans(nick
*np
);
978 void cs_setregban(chanindex
*cip
, regban
*rbp
);
979 int cs_bancheck(nick
*np
, channel
*cp
);
980 void cs_banuser(modechanges
*changes
, chanindex
*cip
, nick
*np
, const char *reason
);
981 void cs_removeuser(reguser
*rup
);
982 int checkresponse(reguser
*rup
, const unsigned char *entropy
, const char *response
, CRAlgorithm algorithm
);
983 int checkhashpass(reguser
*rup
, const char *junk
, const char *hash
);
984 flag_t
cs_sanitisechanlev(flag_t flags
);
985 typedef int (*UnbanFN
)(void *arg
, struct chanban
*ban
);
986 int cs_unbanfn(nick
*sender
, chanindex
*cip
, UnbanFN fn
, void *arg
, int removepermbans
, int abortonfailure
);
987 void cs_logchanop(regchan
*rcp
, char *nick
, reguser
*rup
);
989 /* chanservstdcmds.c */
990 int cs_doshowcommands(void *source
, int cargc
, char **cargv
);
991 int cs_dohelp(void *source
, int cargc
, char **cargv
);
992 int cs_doquit(void *source
, int cargc
, char **cargv
);
993 int cs_dorename(void *source
, int cargc
, char **cargv
);
994 int cs_dorehash(void *source
, int cargc
, char **cargv
);
995 int cs_doversion(void *source
, int cargc
, char **cargv
);
996 int cs_doctcpping(void *source
, int cargc
, char **cargv
);
997 int cs_doctcpversion(void *source
, int cargc
, char **cargv
);
998 int cs_doctcpgender(void *source
, int cargc
, char **cargv
);
999 int cs_sendhelp(nick
*sender
, char *cmd
, int oneline
);
1001 /* chanservnetevents.c */
1002 void cs_handlenick(int hooknum
, void *arg
);
1003 void cs_handlesethost(int hooknum
, void *arg
);
1004 void cs_handlelostnick(int hooknum
, void *arg
);
1005 void cs_handlenewchannel(int hooknum
, void *arg
);
1006 void cs_handlelostchannel(int hooknum
, void *arg
);
1007 void cs_handlejoin(int hooknum
, void *arg
);
1008 void cs_handlemodechange(int hooknum
, void *arg
);
1009 void cs_handleburst(int hooknum
, void *arg
);
1010 void cs_handletopicchange(int hooknum
, void *arg
);
1011 void cs_handleopchange(int hooknum
, void *arg
);
1012 void cs_handlenewban(int hooknum
, void *arg
);
1013 void cs_handlechanlostuser(int hooknum
, void *arg
);
1015 /* chanservmessages.c */
1016 void initmessages();
1018 /* chanservprivs.c */
1019 int cs_privcheck(int privnum
, nick
*np
);
1020 chanindex
*cs_checkaccess(nick
*np
, const char *chan
, unsigned int flags
, chanindex
*cip
, const char *cmdname
, int priv
, int quiet
);
1025 void cs_log(nick
*np
, char *event
, ...);
1027 /* chanservdump.c */
1028 int dumplastjoindata(const char *filename
);
1029 int readlastjoindata(const char *filename
);
1031 /* chanservschedule.c */
1032 void chanservdgline(void *arg
);
1035 int csa_checkeboy(nick
*sender
, char *eboy
);
1036 void csa_createrandompw(char *pw
, int n
);
1037 int csa_checkthrottled(nick
*sender
, reguser
*rup
, char *s
);
1039 /* chanservdb_updates.c */
1040 void csdb_updateauthinfo(reguser
*rup
);
1041 void csdb_updatelastjoin(regchanuser
*rcup
);
1042 void csdb_updatetopic(regchan
*rcp
);
1043 void csdb_updatechannel(regchan
*rcp
);
1044 void csdb_updatechannelcounters(regchan
*rcp
);
1045 void csdb_updatechanneltimestamp(regchan
*rcp
);
1046 void csdb_createchannel(regchan
*rcp
);
1047 void csdb_deletechannel(regchan
*rcp
);
1048 void csdb_deleteuser(reguser
*rup
);
1049 void csdb_updateuser(reguser
*rup
);
1050 void csdb_createuser(reguser
*rup
);
1051 void csdb_updatechanuser(regchanuser
*rcup
);
1052 void csdb_createchanuser(regchanuser
*rcup
);
1053 void csdb_deletechanuser(regchanuser
*rcup
);
1054 void csdb_createban(regchan
*rcp
, regban
*rbp
);
1055 void csdb_deleteban(regban
*rbp
);
1056 void csdb_createmail(reguser
*rup
, int type
);
1057 void csdb_deletemaildomain(maildomain
*mdp
);
1058 void csdb_createmaildomain(maildomain
*mdp
);
1059 void csdb_updatemaildomain(maildomain
*mdp
);
1060 void csdb_chanlevhistory_insert(regchan
*rcp
, nick
*np
, reguser
*trup
, flag_t oldflags
, flag_t newflags
);
1061 void csdb_accounthistory_insert(nick
*np
, char *oldpass
, char *newpass
, sstring
*oldemail
, sstring
*newemail
);
1062 void csdb_cleanuphistories();
1063 void csdb_deletemaillock(maillock
*mlp
);
1064 void csdb_createmaillock(maillock
*mlp
);
1065 void csdb_updatemaillock(maillock
*mlp
);