1 /* cmd_neonserv_set.c - NeonServ v5.4
2 * Copyright (C) 2011-2012 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 "cmd_neonserv.h"
20 typedef char* neonserv_cmd_set_function(struct ClientSocket *client, struct UserNode *user, struct ChanNode *chan, struct Event *event, const char *setting, char *argument);
21 static void neonserv_cmd_set_setting(struct ClientSocket *client, struct UserNode *user, struct ChanNode *chan, struct Event *event, int setting, char *argument);
22 static char* neonserv_cmd_set_trigger(struct ClientSocket *client, struct UserNode *user, struct ChanNode *chan, struct Event *event, const char *setting, char *argument);
23 static char* neonserv_cmd_set_modes(struct ClientSocket *client, struct UserNode *user, struct ChanNode *chan, struct Event *event, const char *setting, char *argument);
24 static char* neonserv_cmd_set_dynlimit(struct ClientSocket *client, struct UserNode *user, struct ChanNode *chan, struct Event *event, const char *setting, char *argument);
25 static char* neonserv_cmd_set_nodelete(struct ClientSocket *client, struct UserNode *user, struct ChanNode *chan, struct Event *event, const char *setting, char *argument);
27 #define NS_VALID_FUNCTION 0x01
28 #define NS_VALID_STRING 0x02
29 #define NS_VALID_ACCESS 0x04
30 #define NS_VALID_NO501 0x08
31 #define NS_VALID_OPTIONS 0x10
32 #define NS_VALID_NUMERIC 0x20
33 #define NS_VALID_BOOLEAN 0x40
34 #define NS_VALID_IF_HALFOP 0x80
36 #define NS_HAS_OPT 0x100 /* options (SET_OPTION_{NAME}_{VALUE}) */
37 #define NS_HAS_HELP 0x200 /* help (SET_HELP_{NAME}) - only shown if help is requested */
41 const char *chanfield;
44 } channel_settings[] = {
45 {"TRIGGER", NULL, NS_VALID_FUNCTION, neonserv_cmd_set_trigger},
46 {"DEFAULTTOPIC", "channel_defaulttopic", NS_VALID_STRING, NULL},
47 {"TOPICMASK", "channel_topicmask", NS_VALID_STRING, NULL},
48 {"ADVANCEDTOPIC", "channel_exttopic", NS_VALID_BOOLEAN | NS_HAS_OPT, NULL},
49 {"GREETING", "channel_greeting", NS_VALID_STRING, NULL},
50 {"USERGREETING", "channel_usergreeting", NS_VALID_STRING, NULL},
51 {"USERINFO", "channel_userinfo", NS_VALID_ACCESS | NS_HAS_HELP, NULL},
52 {"WIPEINFO", "channel_wipeinfo", NS_VALID_ACCESS | NS_HAS_HELP, NULL},
53 {"MODES", "channel_modes", NS_VALID_FUNCTION, neonserv_cmd_set_modes},
54 {"INVITEME", "channel_getinvite", NS_VALID_ACCESS, NULL},
55 {"GIVEOPS", "channel_getop", NS_VALID_ACCESS | NS_HAS_HELP, NULL},
56 {"GIVEHALFOPS", "channel_gethalfop", NS_VALID_ACCESS | NS_HAS_HELP | NS_VALID_IF_HALFOP, NULL},
57 {"GIVEVOICE", "channel_getvoice", NS_VALID_ACCESS | NS_HAS_HELP, NULL},
58 {"ENFOPS", "channel_canop", NS_VALID_ACCESS | NS_HAS_HELP, NULL},
59 {"ENFHALFOPS", "channel_canhalfop", NS_VALID_ACCESS | NS_HAS_HELP | NS_VALID_IF_HALFOP, NULL},
60 {"ENFVOICE", "channel_canvoice", NS_VALID_ACCESS | NS_HAS_HELP, NULL},
61 {"KICK", "channel_cankick", NS_VALID_ACCESS | NS_HAS_HELP, NULL},
62 {"BAN", "channel_canban", NS_VALID_ACCESS | NS_HAS_HELP, NULL},
63 {"STATICBAN", "channel_staticban", NS_VALID_ACCESS | NS_HAS_HELP, NULL},
64 {"PUBCMD", "channel_pubcmd", NS_VALID_ACCESS, NULL},
65 {"ENFMODES", "channel_enfmodes", NS_VALID_ACCESS, NULL},
66 {"ENFTOPIC", "channel_enftopic", NS_VALID_ACCESS, NULL},
67 {"TOPICSNARF", "channel_topicsnarf", NS_VALID_ACCESS | NS_HAS_HELP, NULL},
68 {"CHANGETOPIC", "channel_changetopic", NS_VALID_ACCESS | NS_HAS_HELP, NULL},
69 {"SETTERS", "channel_setters", NS_VALID_ACCESS | NS_VALID_NO501 | NS_HAS_HELP, NULL},
70 {"ADDUSER", "channel_canadd", NS_VALID_ACCESS | NS_HAS_HELP, NULL},
71 {"DELUSER", "channel_candel", NS_VALID_ACCESS | NS_HAS_HELP, NULL},
72 {"CLVL", "channel_canclvl", NS_VALID_ACCESS | NS_HAS_HELP, NULL},
73 {"RESYNC", "channel_canresync", NS_VALID_ACCESS | NS_HAS_HELP, NULL},
74 {"SUSPEND", "channel_cansuspend", NS_VALID_ACCESS | NS_HAS_HELP, NULL},
75 {"NOTICEUSERS", "channel_notice", NS_VALID_ACCESS, NULL},
76 {"NOTICEREACTION", "channel_noticereaction", NS_VALID_OPTIONS | NS_HAS_OPT, "4"},
77 {"CTCPUSERS", "channel_ctcp", NS_VALID_ACCESS, NULL},
78 {"CTCPREACTION", "channel_ctcpreaction", NS_VALID_OPTIONS | NS_HAS_OPT, "4"},
79 {"PROTECT", "channel_protect", NS_VALID_OPTIONS | NS_HAS_OPT, "4"},
80 {"TOYS", "channel_toys", NS_VALID_OPTIONS | NS_HAS_OPT, "3"},
81 {"DYNLIMIT", "channel_dynlimit", NS_VALID_NUMERIC | NS_VALID_FUNCTION | NS_HAS_OPT, neonserv_cmd_set_dynlimit},
82 {"NODELETE", "channel_nodelete", NS_VALID_BOOLEAN | NS_VALID_FUNCTION, neonserv_cmd_set_nodelete},
86 #define MAX_QUERY_LEN 1024
87 CMD_BIND(neonserv_cmd_set) {
89 if(argc && !strcmp(argv[0], "defaults")) {
90 //reset channel settings
91 int uaccess = getChannelAccess(user, chan);
94 event->flags |= CMDFLAG_OPLOG;
96 reply(getTextBot(), user, "NS_SET_DEFAULTS_OWNER", chan->name);
102 static char defaultskey[16];
103 for(tmp = user->auth; *tmp; tmp++)
104 seed = (seed * 0xEECE66DL ^ ((*tmp << 24) | (*tmp << 16) | (*tmp << 8) | *tmp));
105 for(tmp = chan->name; *tmp; tmp++)
106 seed = (seed * 0xEECE66DL ^ ((*tmp << 24) | (*tmp << 16) | (*tmp << 8) | *tmp));
107 sprintf(defaultskey, "%08x", seed);
108 if(argc > 1 && !strcmp(argv[1], defaultskey)) {
109 char query[MAX_QUERY_LEN];
112 while(channel_settings[i].setting) {
113 if(channel_settings[i].chanfield)
114 querypos += sprintf(query + querypos, "`%s` = NULL, ", channel_settings[i].chanfield);
118 query[querypos-2] = '\0';
120 printf_mysql_query("UPDATE `channels` SET %s WHERE `channel_id` = '%d'", query, chan->channel_id);
121 reply(getTextBot(), user, "NS_SET_DEFAULTS_DONE", chan->name);
124 reply(getTextBot(), user, "NS_SET_DEFAULTS_CODE", chan->name, defaultskey);
126 } else if(argc && strcmp(argv[0], "help")) {
127 //find the correct command
130 char *args = (argc > 1 ? merge_argv(argv, 1, argc) : NULL);
131 int with_halfops = get_int_field("General.have_halfop");
132 while(channel_settings[i].setting) {
133 if(!stricmp(channel_settings[i].setting, argv[0]) && (!(channel_settings[i].valid & NS_VALID_IF_HALFOP) || with_halfops)) {
135 if(channel_settings[i].valid & NS_VALID_FUNCTION) {
136 neonserv_cmd_set_function *func = channel_settings[i].parameter;
137 func(client, user, chan, event, channel_settings[i].setting, args);
139 neonserv_cmd_set_setting(client, user, chan, event, i, args);
148 reply(getTextBot(), user, "NS_SET_UNKNOWN_SETTING", argv[0]);
151 char query[MAX_QUERY_LEN], *value, *org_value, *tmp, nameBuf[64];
153 MYSQL_RES *res, *defaults_res;
154 MYSQL_ROW row, defaults;
157 int with_halfops = get_int_field("General.have_halfop");
160 while(channel_settings[i].setting) {
161 if((channel_settings[i].valid & NS_VALID_IF_HALFOP) && !with_halfops) {
166 if(channel_settings[i].chanfield)
167 querypos += sprintf(query + querypos, ", `%s`", channel_settings[i].chanfield);
170 table = table_init(2, i-j, 0);
171 table_set_bold(table, 0, 1);
172 printf_mysql_query("SELECT `channel_id` %s FROM `channels` WHERE `channel_name` = 'defaults'", query);
173 defaults_res = mysql_use();
174 defaults = mysql_fetch_row(defaults_res);
175 printf_mysql_query("SELECT `channel_name` %s FROM `channels` WHERE `channel_id` = '%d'", query, chan->channel_id);
177 row = mysql_fetch_row(res);
180 reply(getTextBot(), user, "NS_SET_HEADER", chan->name);
181 while(channel_settings[i].setting) {
182 if((channel_settings[i].valid & NS_VALID_IF_HALFOP) && !with_halfops) {
186 if(channel_settings[i].chanfield) {
188 org_value = (row[j] ? row[j] : defaults[j]);
189 } else if(channel_settings[i].valid & NS_VALID_FUNCTION) {
190 neonserv_cmd_set_function *func = channel_settings[i].parameter;
191 org_value = func(client, user, chan, event, NULL, NULL);
195 if(channel_settings[i].valid & NS_VALID_BOOLEAN) {
196 if(!strcmp(value, "0"))
197 value = get_language_string(user, "NS_SET_OFF");
199 value = get_language_string(user, "NS_SET_ON");
201 strcpy(query, value);
202 querypos = strlen(query);
203 if(channel_settings[i].valid & NS_HAS_OPT) {
204 sprintf(nameBuf, "NS_SET_OPTION_%s_%s", channel_settings[i].setting, org_value);
205 tmp = get_language_string(user, nameBuf);
207 querypos += sprintf(query+querypos, " - %s", tmp);
210 if(argc && channel_settings[i].valid & NS_HAS_HELP) {
211 sprintf(nameBuf, "NS_SET_HELP_%s", channel_settings[i].setting);
212 tmp = get_language_string(user, nameBuf);
214 querypos += sprintf(query+querypos, " - %s", tmp);
217 content[0] = (char*)channel_settings[i].setting;
219 table_add(table, content);
222 char **table_lines = table_end(table);
223 for(i = 0; i < table->entrys; i++) {
224 reply(getTextBot(), user, table_lines[i]);
230 static void neonserv_cmd_set_setting(struct ClientSocket *client, struct UserNode *user, struct ChanNode *chan, struct Event *event, int setting, char *args) {
236 printf_mysql_query("SELECT `%s` FROM `channels` WHERE `channel_id` = '%d'", channel_settings[setting].chanfield, chan->channel_id);
238 row = mysql_fetch_row(res);
240 printf_mysql_query("SELECT `%s` FROM `channels` WHERE `channel_name` = 'defaults'", channel_settings[setting].chanfield);
242 row = mysql_fetch_row(res);
246 //change the channel setting
247 //check the new argument
248 int valid = channel_settings[setting].valid;
249 if(valid & NS_VALID_STRING) {
250 if(!strcmp(args, "*")) {
254 if(valid & NS_VALID_ACCESS) {
255 int caccess = atoi(args);
256 int max = ((valid & NS_VALID_NO501) ? 500 : 501);
257 if(caccess < 0 || caccess > max) {
258 reply(getTextBot(), user, "NS_INVALID_ACCESS", caccess);
261 int uaccess = getChannelAccess(user, chan);
262 if(uaccess == 500) uaccess++;
263 if(atoi(value) > uaccess) {
264 if(isGodMode(user)) {
265 event->flags |= CMDFLAG_OPLOG;
267 reply(getTextBot(), user, "NS_SET_CANNOT_SET");
271 if(caccess > uaccess) {
272 if(isGodMode(user)) {
273 event->flags |= CMDFLAG_OPLOG;
275 reply(getTextBot(), user, "NS_SET_BADLEVEL");
279 sprintf(nameBuf, "%d", caccess);
282 if(valid & NS_VALID_OPTIONS) {
283 int options = atoi((char *) channel_settings[setting].parameter);
284 int coption = atoi(args);
285 if(coption < 0 || coption >= options) {
286 reply(getTextBot(), user, "NS_SET_INVALID_OPTION", coption);
289 if(valid & NS_HAS_OPT) {
290 for(i = 0; i < options; i++) {
291 sprintf(nameBuf, "NS_SET_OPTION_%s_%d", channel_settings[setting].setting, i);
292 reply(getTextBot(), user, "\002%d\002 - %s", i, get_language_string(user, nameBuf));
295 for(i = 0; i < options; i++) {
296 nameBufPos += sprintf(nameBuf + nameBufPos, "\002%d\002, ", i);
299 nameBuf[nameBufPos-2] = '\0';
300 reply(getTextBot(), user, nameBuf);
306 if(valid & NS_VALID_NUMERIC) {
307 sprintf(nameBuf, "%d", atoi(args));
310 if(valid & NS_VALID_BOOLEAN) {
311 if(!strcmp(args, "0") || !stricmp(args, "off") || !stricmp(args, get_language_string(user, "NS_SET_OFF"))) {
313 } else if(!strcmp(args, "1") || !stricmp(args, "on") || !stricmp(args, get_language_string(user, "NS_SET_ON"))) {
316 reply(getTextBot(), user, "NS_SET_INVALID_BOOLEAN", args);
322 printf_mysql_query("UPDATE `channels` SET `%s` = '%s' WHERE `channel_id` = '%d'", channel_settings[setting].chanfield, escape_string(value), chan->channel_id);
325 if(channel_settings[setting].valid & NS_HAS_OPT) {
326 sprintf(nameBuf, "NS_SET_OPTION_%s_%s", channel_settings[setting].setting, value);
327 char *tmp = get_language_string(user, nameBuf);
329 reply(getTextBot(), user, "\002%s\002 %s - %s", channel_settings[setting].setting, value, tmp);
331 reply(getTextBot(), user, "\002%s\002 %s", channel_settings[setting].setting, value);
333 reply(getTextBot(), user, "\002%s\002 %s", channel_settings[setting].setting, value);
334 if(channel_settings[setting].valid & NS_HAS_HELP) {
335 sprintf(nameBuf, "NS_SET_HELP_%s", channel_settings[setting].setting);
336 reply(getTextBot(), user, " %s", get_language_string(user, nameBuf));
340 static char* neonserv_cmd_set_trigger(struct ClientSocket *client, struct UserNode *user, struct ChanNode *chan, struct Event *event, const char *setting, char *argument) {
342 //get current trigger
345 printf_mysql_query("SELECT `trigger`, `defaulttrigger` FROM `bot_channels` LEFT JOIN `bots` ON `botid` = `bots`.`id` WHERE `chanid` = '%d' AND `botid` = '%d'", chan->channel_id, client->clientid);
347 row = mysql_fetch_row(res);
348 trigger = (row[0] ? row[0] : row[1]);
350 int uaccess = getChannelAccess(user, chan);
352 if(isGodMode(user)) {
353 event->flags |= CMDFLAG_OPLOG;
355 reply(getTextBot(), user, "NS_SET_TRIGGER_OWNER", chan->name);
359 if(strlen(argument) > 15)
361 printf_mysql_query("UPDATE `bot_channels` SET `trigger` = '%s' WHERE `chanid` = '%d' AND `botid` = '%d'", escape_string(argument), chan->channel_id, client->clientid);
363 changeChannelTrigger(client->botid, chan, trigger);
367 reply(getTextBot(), user, "\002%s\002 %s", setting, trigger);
372 static char* neonserv_cmd_set_modes(struct ClientSocket *client, struct UserNode *user, struct ChanNode *chan, struct Event *event, const char *setting, char *argument) {
374 char valueBuf[MAXLEN];
378 printf_mysql_query("SELECT `channel_modes` FROM `channels` WHERE `channel_id` = '%d'", chan->channel_id);
380 row = mysql_fetch_row(res);
382 printf_mysql_query("SELECT `channel_modes` FROM `channels` WHERE `channel_name` = 'defaults'");
384 row = mysql_fetch_row(res);
388 //change the channel setting
389 struct ModeNode *modenode = createModeNode(NULL);
390 parseModeString(modenode, argument);
391 getFullModeString(modenode, valueBuf);
393 printf_mysql_query("UPDATE `channels` SET `channel_modes` = '%s' WHERE `channel_id` = '%d'", escape_string(value), chan->channel_id);
395 freeModeNode(modenode);
398 reply(getTextBot(), user, "\002%s\002 %s", setting, value);
403 static char* neonserv_cmd_set_dynlimit(struct ClientSocket *client, struct UserNode *user, struct ChanNode *chan, struct Event *event, const char *setting, char *argument) {
409 printf_mysql_query("SELECT `channel_dynlimit` FROM `channels` WHERE `channel_id` = '%d'", chan->channel_id);
411 row = mysql_fetch_row(res);
413 printf_mysql_query("SELECT `channel_dynlimit` FROM `channels` WHERE `channel_name` = 'defaults'");
415 row = mysql_fetch_row(res);
419 //change the channel setting
420 sprintf(tmp, "%d", atoi(argument));
422 printf_mysql_query("UPDATE `channels` SET `channel_dynlimit` = '%s' WHERE `channel_id` = '%d'", escape_string(argument), chan->channel_id);
423 if(strcmp(argument, "0"))
424 putsock(client, "MODE %s +l %d", chan->name, (chan->usercount + atoi(argument)));
425 else if(isModeSet(chan->modes, 'l'))
426 putsock(client, "MODE %s -l", chan->name);
431 reply(getTextBot(), user, "\002%s\002 %s", setting, value);
436 static char* neonserv_cmd_set_nodelete(struct ClientSocket *client, struct UserNode *user, struct ChanNode *chan, struct Event *event, const char *setting, char *argument) {
441 printf_mysql_query("SELECT `channel_nodelete` FROM `channels` WHERE `channel_id` = '%d'", chan->channel_id);
443 row = mysql_fetch_row(res);
445 printf_mysql_query("SELECT `channel_nodelete` FROM `channels` WHERE `channel_name` = 'defaults'");
447 row = mysql_fetch_row(res);
450 if(argument && isGodMode(user)) {
451 //change the channel setting
452 if(!strcmp(argument, "0") || !strcmp(argument, "off") || !strcmp(argument, get_language_string(user, "NS_SET_OFF"))) {
454 } else if(!strcmp(argument, "0") || !strcmp(argument, "off") || !strcmp(argument, get_language_string(user, "NS_SET_OFF"))) {
457 reply(getTextBot(), user, "NS_SET_INVALID_BOOLEAN", argument);
460 printf_mysql_query("UPDATE `channels` SET `channel_nodelete` = '%s' WHERE `channel_id` = '%d'", escape_string(argument), chan->channel_id);
461 event->flags |= CMDFLAG_OPLOG;
466 reply(getTextBot(), user, "\002%s\002 %s", setting, value);