1 /* bot_NeonSpam.c - NeonServ v5.1
2 * Copyright (C) 2011 Philipp Kreil (pk910)
4 * This program is free software: you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation, either version 3 of the License, or
7 * (at your option) any later version.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program. If not, see <http://www.gnu.org/licenses/>.
18 #include "bot_NeonSpam.h"
20 #include "IRCParser.h"
21 #include "IRCEvents.h"
27 #include "ClientSocket.h"
28 #include "mysqlConn.h"
30 #include "HandleInfoHandler.h"
31 #include "WHOHandler.h"
36 #include "EventLogger.h"
38 #include "cmd_neonserv.h"
39 #include "cmd_neonspam.h"
43 static const struct default_language_entry msgtab[] = {
47 static int loadNeonSpamSettings(struct ChanNode *chan);
48 static void createSpamNode(struct ChanUser *chanuser);
49 static void freeJoinNode(struct NeonSpamJoinNode *joinnode);
50 static struct NeonSpamJoinNode *getNeonSpamJoinNode(struct ChanUser *chanuser);
52 #define SPAMSERV_CHECK_IGNORE 0
53 #define SPAMSERV_CHECK_WARN 1
54 #define SPAMSERV_CHECK_PUNISH 2
56 #define SPAMSERV_MSG_SPAM "Spamming"
57 #define SPAMSERV_MSG_FLOOD "Flooding the channel/network"
58 #define SPAMSERV_MSG_ADV "Advertising"
59 #define SPAMSERV_MSG_JOINFLOOD "Join flooding the channel"
60 #define SPAMSERV_MSG_WARNING "%s is against the channel rules"
63 #include "event_neonspam_join.c"
64 #include "event_neonspam_chanmsg.c"
66 static void neonspam_bot_ready(struct ClientSocket *client) {
70 printf_mysql_query("SELECT `automodes` FROM `bots` WHERE `id` = '%d'", client->clientid);
72 if ((row = mysql_fetch_row(res)) != NULL) {
73 putsock(client, "MODE %s +%s", client->user->nick, row[0]);
76 printf_mysql_query("SELECT `channel_name`, `channel_key` FROM `bot_channels` LEFT JOIN `channels` ON `chanid` = `channel_id` WHERE `botid` = '%d' AND `suspended` = '0'", client->clientid);
79 while ((row = mysql_fetch_row(res)) != NULL) {
80 putsock(client, "JOIN %s %s", row[0], row[1]);
84 static void neonspam_trigger_callback(struct ChanNode *chan, char *trigger) {
87 loadChannelSettings(chan);
88 printf_mysql_query("SELECT `trigger` FROM `bot_channels` LEFT JOIN `bots` ON `botid` = `bots`.`id` WHERE `chanid` = '%d' AND `botclass` = '%d'", chan->channel_id, BOTID);
90 row = mysql_fetch_row(res);
91 strcpy(trigger, (strlen(row[0]) ? row[0] : "~"));
94 static void start_bots() {
95 struct UserNode *user;
96 struct ClientSocket *client;
97 MYSQL_RES *res, *res2;
100 printf_mysql_query("SELECT `nick`, `ident`, `realname`, `server`, `port`, `pass`, `textbot`, `id` FROM `bots` WHERE `botclass` = '%d' AND `active` = '1'", BOTID);
103 while ((row = mysql_fetch_row(res)) != NULL) {
105 user = addUser(row[0]);
106 strcpy(user->ident, row[1]);
107 strcpy(user->realname, row[2]);
108 user->flags |= USERFLAG_ISBOT;
109 client = create_socket(row[3], atoi(row[4]), row[5], user);
110 client->flags |= (strcmp(row[6], "0") ? SOCKET_FLAG_PREFERRED : 0);
111 client->botid = BOTID;
112 client->clientid = atoi(row[7]);
113 connect_socket(client);
114 printf_mysql_query("SELECT `command`, `function`, `parameters`, `global_access`, `chan_access` FROM `bot_binds` WHERE `botclass` = '%d'", client->botid);
116 while ((row = mysql_fetch_row(res2)) != NULL) {
117 if(bind_cmd_to_command(BOTID, row[0], row[1])) {
118 if(row[2] && strcmp(row[2], "")) {
119 bind_set_parameters(BOTID, row[0], row[2]);
122 bind_set_global_access(BOTID, row[0], atoi(row[3]));
125 bind_set_channel_access(BOTID, row[0], row[4]);
132 static int loadNeonSpamSettings(struct ChanNode *chan) {
133 if(chan->spam_settings) return 0;
134 struct NeonSpamSettings *settings = malloc(sizeof(*settings));
136 perror("malloc() failed");
140 MYSQL_ROW row, defaults = NULL;
141 loadChannelSettings(chan);
142 printf_mysql_query("SELECT `channel_scanstate`, `channel_maxrepeat`, `channel_maxflood`, `channel_floodtime`, `channel_maxjoin`, `channel_jointime`, `channel_scanexcept` FROM `channels` WHERE `channel_id` = '%d'", chan->channel_id);
144 row = mysql_fetch_row(res);
145 if(!row[0] || !row[1] || !row[2] || !row[3] || !row[4] || !row[5]) {
146 printf_mysql_query("SELECT `channel_scanstate`, `channel_maxrepeat`, `channel_maxflood`, `channel_floodtime`, `channel_maxjoin`, `channel_jointime`, `channel_scanexcept` FROM `channels` WHERE `channel_name` = 'defaults'");
148 defaults = mysql_fetch_row(res);
150 settings->flags = atoi(row[0] ? row[0] : defaults[0]);
151 settings->spam_amount = atoi(row[1] ? row[1] : defaults[1]);
152 settings->flood_amount = atoi(row[2] ? row[2] : defaults[2]);
153 settings->flood_time = atoi(row[3] ? row[3] : defaults[3]);
154 settings->join_amount = atoi(row[4] ? row[4] : defaults[4]);
155 settings->join_time = atoi(row[5] ? row[5] : defaults[5]);
156 settings->exceptlevel = atoi(row[6] ? row[6] : defaults[6]);
157 settings->join_nodes = NULL;
158 chan->spam_settings = settings;
162 void freeNeonSpamSettings(struct NeonSpamSettings *settings) {
163 struct NeonSpamJoinNode *joinnode, *nextjoinnode;
164 for(joinnode = settings->join_nodes; joinnode; joinnode = nextjoinnode) {
165 nextjoinnode = joinnode->next;
166 freeJoinNode(joinnode);
171 static void freeJoinNode(struct NeonSpamJoinNode *joinnode) {
172 free(joinnode->ident);
173 free(joinnode->host);
177 static struct NeonSpamJoinNode *getNeonSpamJoinNode(struct ChanUser *chanuser) {
178 struct NeonSpamJoinNode *joinnode, *prevjoinnode = NULL, *nextjoinnode, *result = NULL;
179 for(joinnode = chanuser->chan->spam_settings->join_nodes; joinnode; joinnode = nextjoinnode) {
180 nextjoinnode = joinnode->next;
181 if(!stricmp(joinnode->ident, chanuser->user->ident) && !stricmp(joinnode->host, chanuser->user->host)) {
182 prevjoinnode = joinnode;
184 } else if(time(0) - joinnode->last_penalty_update > MAX_JOIN_TIME) {
185 freeJoinNode(joinnode);
187 prevjoinnode->next = nextjoinnode;
189 chanuser->chan->spam_settings->join_nodes = nextjoinnode;
191 prevjoinnode = joinnode;
195 joinnode = malloc(sizeof(*joinnode));
197 perror("malloc() failed");
200 joinnode->ident = strdup(chanuser->user->ident);
201 joinnode->host = strdup(chanuser->user->host);
202 joinnode->last_penalty_update = time(0);
203 joinnode->joinpenalty = 0;
204 joinnode->next = chanuser->chan->spam_settings->join_nodes;
205 chanuser->chan->spam_settings->join_nodes = joinnode;
209 static void createSpamNode(struct ChanUser *chanuser) {
210 struct NeonSpamNode *spamnode = malloc(sizeof(*spamnode));
212 perror("malloc() failed");
215 spamnode->lastmsg = 0;
216 spamnode->spamcount = 0;
217 spamnode->floodpenalty = 0;
218 spamnode->last_penalty_update = time(0);
219 chanuser->spamnode = spamnode;
222 void init_NeonSpam() {
224 #define USER_COMMAND(NAME,FUNCTION,PARAMCOUNT,PRIVS,FLAGS) register_command(BOTID, NAME, FUNCTION, PARAMCOUNT, PRIVS, 0, FLAGS)
225 // NAME FUNCTION PARAMS PRIVS FLAGS
226 USER_COMMAND("netinfo", neonserv_cmd_netinfo, 0, NULL, 0);
227 USER_COMMAND("version", neonserv_cmd_version, 0, NULL, 0);
228 USER_COMMAND("set", neonspam_cmd_set, 0, "#channel_setters", CMDFLAG_REQUIRE_CHAN | CMDFLAG_REGISTERED_CHAN | CMDFLAG_REQUIRE_AUTH | CMDFLAG_CHECK_AUTH | CMDFLAG_LOG);
231 #define OPER_COMMAND(NAME,FUNCTION,PARAMCOUNT,GACCESS,FLAGS) register_command(BOTID, NAME, FUNCTION, PARAMCOUNT, NULL, GACCESS, FLAGS)
232 // NAME FUNCTION PARAMS ACCS FLAGS
233 OPER_COMMAND("register", neonserv_cmd_register, 1, 200, CMDFLAG_REQUIRE_AUTH | CMDFLAG_CHECK_AUTH | CMDFLAG_CHAN_PARAM | CMDFLAG_OPLOG);
234 OPER_COMMAND("unregister", neonserv_cmd_unregister,1, 200, CMDFLAG_REQUIRE_AUTH | CMDFLAG_CHECK_AUTH | CMDFLAG_CHAN_PARAM | CMDFLAG_OPLOG);
235 OPER_COMMAND("bind", neonserv_cmd_bind, 2, 900, CMDFLAG_REQUIRE_AUTH | CMDFLAG_CHECK_AUTH | CMDFLAG_OPLOG);
236 OPER_COMMAND("unbind", neonserv_cmd_unbind, 1, 900, CMDFLAG_REQUIRE_AUTH | CMDFLAG_CHECK_AUTH | CMDFLAG_OPLOG);
237 OPER_COMMAND("csuspend", neonserv_cmd_csuspend, 1, 100, CMDFLAG_REQUIRE_AUTH | CMDFLAG_CHECK_AUTH | CMDFLAG_CHAN_PARAM | CMDFLAG_OPLOG);
238 OPER_COMMAND("cunsuspend", neonserv_cmd_cunsuspend,1, 100, CMDFLAG_REQUIRE_AUTH | CMDFLAG_CHECK_AUTH | CMDFLAG_CHAN_PARAM | CMDFLAG_OPLOG);
239 OPER_COMMAND("say", neonserv_cmd_say, 2, 600, CMDFLAG_REQUIRE_AUTH | CMDFLAG_CHECK_AUTH | CMDFLAG_CHAN_PARAM | CMDFLAG_OPLOG);
240 OPER_COMMAND("emote", neonserv_cmd_emote, 2, 600, CMDFLAG_REQUIRE_AUTH | CMDFLAG_CHECK_AUTH | CMDFLAG_CHAN_PARAM | CMDFLAG_OPLOG);
241 OPER_COMMAND("notice", neonserv_cmd_notice, 2, 600, CMDFLAG_REQUIRE_AUTH | CMDFLAG_CHECK_AUTH | CMDFLAG_CHAN_PARAM | CMDFLAG_OPLOG);
242 OPER_COMMAND("raw", neonserv_cmd_raw, 1, 800, CMDFLAG_REQUIRE_AUTH | CMDFLAG_CHECK_AUTH | CMDFLAG_OPLOG);
243 OPER_COMMAND("god", neonserv_cmd_god, 0, 1, CMDFLAG_REQUIRE_AUTH | CMDFLAG_CHECK_AUTH | CMDFLAG_OPLOG);
249 bind_bot_ready(neonspam_bot_ready);
250 bind_join(neonspam_event_join);
251 bind_chanmsg(neonspam_event_chanmsg);
252 bind_privctcp(general_event_privctcp);
254 set_trigger_callback(BOTID, neonspam_trigger_callback);
256 register_default_language_table(msgtab);
259 void loop_NeonSpam() {
263 void free_NeonSpam() {