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[irc/quakenet/newserv.git] / trojanscan / trojanscan.h
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1#ifndef __trojanscan_H
2#define __trojanscan_H
3
4#include "../core/config.h"
5#include "../core/schedule.h"
6#include "../lib/irc_string.h"
7#include "../lib/splitline.h"
31f37482 8#include "../lib/strlfunc.h"
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9#include "../localuser/localuserchannel.h"
10
11#include <assert.h>
12#include <mysql/mysql.h>
13#include <mysql/mysql_version.h>
14#include <pcre.h>
15#include <stdarg.h>
16#include <stdio.h>
17#include <string.h>
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18#include <ctype.h>
19#include <strings.h>
c86edd1d 20
296314f9 21#define TROJANSCAN_VERSION "2.73"
c86edd1d 22
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23#define TROJANSCAN_CLONE_MAX 75
24#define TROJANSCAN_WATCHCLONE_MAX 75
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25#define TROJANSCAN_CLONE_TOTAL TROJANSCAN_CLONE_MAX + TROJANSCAN_WATCHCLONE_MAX
26
31f37482 27#define TROJANSCAN_DEFAULT_MAXCHANS 750
296314f9 28#define TROJANSCAN_DEFAULT_CYCLETIME 16000
c86edd1d 29
296314f9 30#define TROJANSCAN_DEFAULT_MINIMUM_CHANNEL_SIZE 150 /* 100 */
c86edd1d 31
296314f9 32#define TROJANSCAN_NICKCHANGE_ODDS 32
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33#define TROJANSCAN_INVISIBLE_ODDS 8
34
296314f9 35#define TROJANSCAN_DEFAULT_PARTTIME 2600
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36#define TROJANSCAN_DEFAULT_MAXUSERS 20
37
38#define TROJANSCAN_POOL_REGENERATION 3600
39
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40#define TROJANSCAN_HOST_POOL 0x00
41#define TROJANSCAN_STEAL_HOST 0x01
42
72829a0c 43#define TROJANSCAN_EPIDEMIC_MULTIPLIER 20
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44
45#define TROJANSCAN_HOST_MODE TROJANSCAN_STEAL_HOST
46
72829a0c 47#define TROJANSCAN_MAX_CLONE_COUNT 3
707e6470 48
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49#define TROJANSCAN_CAT "./trojanscan/cat.txt"
50
e3448309 51#define TROJANSCAN_CHANNEL "#qnet.trj"
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52#define TROJANSCAN_OPERCHANNEL "#twilightzone"
53
54#define TROJANSCAN_URL_PREFIX "http://trojanscan.quakenet.org/?"
55
56#define TROJANSCAN_MMAX(a, b) a > b ? a : b
57#define TROJANSCAN_MMIN(a, b) a > b ? b : a
58
59#define TROJANSCAN_NORMAL_CLONES 0
60#define TROJANSCAN_WATCH_CLONES 1
61
62#define TROJANSCAN_QUERY_TEMP_BUF_SIZE 1040
63#define TROJANSCAN_QUERY_BUF_SIZE 5040
64
31f37482 65#define TROJANSCAN_FIRST_OFFENSE 12
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66#define TROJANSCAN_IPLEN 20
67
68#define TROJANSCAN_VERSION_DETECT "\001VERSION"
72829a0c 69#define TROJANSCAN_DEFAULT_VERSION_REPLY "mIRC v6.35 Khaled Mardam-Bey"
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70
71typedef struct trojanscan_clones {
72 int remaining, sitting, index;
73 nick *clone;
74} trojanscan_clones;
75
76typedef struct trojanscan_channels {
77 sstring *name;
78 unsigned exempt : 1;
79} trojanscan_channels;
80
81typedef struct trojanscan_worms {
82 int id;
83 sstring *name;
84 unsigned glinehost : 1;
85 unsigned glineuser : 1;
86 unsigned monitor : 1;
87 unsigned datalen : 1;
88 unsigned hitpriv : 1;
89 unsigned hitchans : 1;
378cf1b9 90 unsigned epidemic : 1;
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91} trojanscan_worms;
92
93typedef struct trojanscan_phrases {
94 int id;
95 pcre *phrase;
96 pcre_extra *hint;
97 trojanscan_worms *worm;
98} trojanscan_phrases;
99
100typedef struct trojanscan_db {
101 int total_channels, total_phrases, total_worms, detections, glines;
102 trojanscan_channels *channels;
103 trojanscan_phrases *phrases;
104 trojanscan_worms *worms;
105} trojanscan_db;
106
107typedef struct trojanscan_prechannels {
108 sstring *name;
109 int size;
378cf1b9 110 struct trojanscan_clones *watch_clone;
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111 struct trojanscan_prechannels *next;
112 unsigned exempt : 1;
113} trojanscan_prechannels;
114
115typedef struct trojanscan_realchannels {
116 channel *chan;
117 struct trojanscan_clones *clone;
118 struct trojanscan_realchannels *next;
119 void *schedule;
120 char donotpart;
121 int kickedout;
122} trojanscan_realchannels;
123
124typedef struct trojanscan_userflags {
125 unsigned unauthed : 1;
126 unsigned cat : 1;
127 unsigned website : 1;
128 unsigned staff : 1;
129 unsigned teamleader : 1;
130 unsigned developer : 1;
131} trojanscan_userflags;
132
133typedef union trojanscan_userlevel {
134 char number;
135 struct trojanscan_userflags values;
136} trojanscan_userlevel;
137
138typedef struct trojanscan_flagmodification {
139 char addition;
140 char flag;
141} trojanscan_flagmodification;
142
143typedef struct trojanscan_rejoinlist {
144 sstring *channel;
2e9a528b 145 trojanscan_clones *clone;
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146 void *schedule;
147 struct trojanscan_realchannels *rp;
148 struct trojanscan_rejoinlist *next;
149} trojanscan_rejoinlist;
150
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151typedef struct trojanscan_inchannel {
152 sstring *channel;
153 struct trojanscan_clones *watch_clone;
154} trojanscan_inchannel;
155
156typedef struct trojanscan_templist {
157 struct trojanscan_clones *watch_clone;
158 char active; /* required as copy of trojanscan_inchannel could be nil unfortunatly */
159} trojanscan_templist;
160
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161typedef MYSQL_RES trojanscan_database_res;
162typedef MYSQL_ROW trojanscan_database_row;
163typedef MYSQL trojanscan_database_connection;
164
165#define TROJANSCAN_FLAG_MASK "%s%s%s%s%s"
166
167#define TrojanscanIsCat(x) (x.values.cat)
168#define TrojanscanIsWebsite(x) (x.values.website)
169#define TrojanscanIsStaff(x) (x.values.staff)
170#define TrojanscanIsDeveloper(x) (x.values.developer)
171#define TrojanscanIsTeamLeader(x) (x.values.teamleader)
172
173#define TrojanscanIsLeastTeamLeader(x) ((TrojanscanIsTeamLeader(x) | TrojanscanIsDeveloper(x)))
174#define TrojanscanIsLeastWebsite(x) ((TrojanscanIsWebsite(x) | TrojanscanIsDeveloper(x)))
175#define TrojanscanIsLeastStaff(x) ((TrojanscanIsStaff(x) | TrojanscanIsTeamLeader(x) | TrojanscanIsDeveloper(x)))
176
177#define TrojanscanFlagsInfo(flags) TrojanscanIsDeveloper(flags) ? "d" : "", TrojanscanIsTeamLeader(flags) ? "t" : "", TrojanscanIsStaff(flags) ? "s" : "", TrojanscanIsWebsite(flags) ? "w" : "", TrojanscanIsCat(flags) ? "c" : ""
178
179#define TROJANSCAN_ACL_UNAUTHED 0x01
180#define TROJANSCAN_ACL_STAFF 0x02
181#define TROJANSCAN_ACL_OPER 0x04
182#define TROJANSCAN_ACL_DEVELOPER 0x08
183#define TROJANSCAN_ACL_CAT 0x10
184#define TROJANSCAN_ACL_WEBSITE 0x20
185#define TROJANSCAN_ACL_TEAMLEADER 0x40
186
187int trojanscan_status(void *sender, int cargc, char **cargv);
188int trojanscan_showcommands(void *sender, int cargc, char **cargv);
189int trojanscan_help(void *sender, int cargc, char **cargv);
190int trojanscan_hello(void *sender, int cargc, char **cargv);
191int trojanscan_userjoin(void *sender, int cargc, char **cargv);
192int trojanscan_changelev(void *sender, int cargc, char **cargv);
193int trojanscan_deluser(void *sender, int cargc, char **cargv);
194int trojanscan_rehash(void *sender, int cargc, char **cargv);
195int trojanscan_mew(void *sender, int cargc, char **cargv);
196int trojanscan_cat(void *sender, int cargc, char **cargv);
197int trojanscan_reschedule(void *sender, int cargc, char **cargv);
198int trojanscan_chanlist(void *sender, int cargc, char **cargv);
199int trojanscan_whois(void *sender, int cargc, char **cargv);
200int trojanscan_listusers(void *sender, int cargc, char **cargv);
201
202char trojanscan_getmtfrommessagetype(int input);
203
204void trojanscan_handlemessages(nick *target, int messagetype, void **args);
205void trojanscan_clonehandlemessages(nick *target, int messagetype, void **args);
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206void trojanscan_mainchanmsg(char *message, ...) __attribute__ ((format (printf, 1, 2)));
207void trojanscan_peonchanmsg(char *message, ...) __attribute__ ((format (printf, 1, 2)));
208void trojanscan_reply(nick *target, char *message, ... ) __attribute__ ((format (printf, 2, 3)));
209void trojanscan_privmsg_chan_or_nick(channel *cp, nick *np, char *text, ...) __attribute__ ((format (printf, 3, 4)));
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210
211void trojanscan_connect(void *arg);
212void trojanscan_dojoin(void *arg);
213void trojanscan_dopart(void *arg);
214void trojanscan_donickchange(void *arg);
215void trojanscan_registerclones(void *arg);
216void trojanscan_fill_channels(void *arg);
217void trojanscan_rehash_schedule(void *arg);
218void trojanscan_rejoin_channel(void *arg);
219
220void trojanscan_read_database(int first_time);
221void trojanscan_free_database(void);
222
223struct trojanscan_realchannels *trojanscan_allocaterc(char *chan);
224void trojanscan_join(trojanscan_realchannels *rc);
225struct trojanscan_clones *trojanscan_selectclone(char type);
226void trojanscan_free_channels(void);
227int trojanscan_add_ll(struct trojanscan_prechannels **head, struct trojanscan_prechannels *newitem);
228int trojanscan_keysort(const void *v1, const void *v2);
229
230int trojanscan_user_level_by_authname(char *authname);
231int trojanscan_user_id_by_authname(char *authname);
232struct trojanscan_worms *trojanscan_find_worm_by_id(int id);
233char *trojanscan_getuser(int id);
234
235int trojanscan_minmaxrand(float min, float max);
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236
237int trojanscan_database_connect(char *dbhost, char *dbuser, char *dbpass, char *db, unsigned int port);
238void trojanscan_database_close(void);
239void trojanscan_database_escape_string(char *dest, char *source, size_t length);
bb4b25ee 240int trojanscan_database_query(char *format, ...) __attribute__ ((format (printf, 1, 2)));
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241int trojanscan_database_num_rows(trojanscan_database_res *res);
242trojanscan_database_res *trojanscan_database_store_result();
243trojanscan_database_row trojanscan_database_fetch_row(trojanscan_database_res *res);
244void trojanscan_database_free_result(trojanscan_database_res *res);
c8fdcfa5 245nick *trojanscan_selectuser(void);
c86edd1d 246
c86edd1d 247void trojanscan_watch_clone_update(struct trojanscan_prechannels *hp, int count);
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248
249sstring *trojanscan_getsstring(char *string, int length);
250int trojanscan_strip_codes(char *buf, size_t max, char *original);
c8fdcfa5 251int trojanscan_isip(char *host);
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252
253struct trojanscan_clones trojanscan_swarm[TROJANSCAN_CLONE_TOTAL];
254struct trojanscan_db trojanscan_database;
255
378cf1b9 256struct trojanscan_inchannel *trojanscan_chans = NULL;
c86edd1d 257
c0e6ee63 258unsigned int trojanscan_cycletime, trojanscan_maxchans, trojanscan_part_time, trojanscan_activechans = 0, trojanscan_channumber = 0, trojanscan_maxusers;
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259int trojanscan_watchclones_count = 0;
260
261int trojanscan_errorcode;
262struct trojanscan_realchannels *trojanscan_realchanlist;
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263
264void *trojanscan_schedule, *trojanscan_connect_schedule;
c0e6ee63 265void *trojanscan_initialschedule, *trojanscan_rehashschedule, *trojanscan_cloneschedule;
c86edd1d 266
36efd3fc 267int trojanscan_minchansize, trojanscan_min_hosts;
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268int trojanscan_swarm_created = 0;
269
270nick *trojanscan_nick;
271CommandTree *trojanscan_cmds;
272trojanscan_database_connection trojanscan_sql;
273struct trojanscan_rejoinlist *trojanscan_schedulerejoins = NULL;
274
275#endif