4 * argv[1-*] - parameters
6 static USERLIST_CALLBACK(neonserv_cmd_mode_userlist_lookup);
7 static void neonserv_cmd_mode_async1(struct ClientSocket *client, struct ClientSocket *textclient, struct UserNode *user, struct ChanNode *chan, struct Event *event, char *mode);
9 struct neonserv_cmd_mode_cache {
10 struct ClientSocket *client, *textclient;
11 struct UserNode *user;
16 static CMD_BIND(neonserv_cmd_mode) {
17 struct neonserv_cmd_mode_cache *cache = malloc(sizeof(*cache));
19 perror("malloc() failed");
22 cache->client = client;
23 cache->textclient = getTextBot();
26 cache->mode = strdup(merge_argv(argv, 0, argc));
27 get_userlist_with_invisible(chan, neonserv_cmd_mode_userlist_lookup, cache);
30 static USERLIST_CALLBACK(neonserv_cmd_mode_userlist_lookup) {
31 struct neonserv_cmd_mode_cache *cache = data;
32 neonserv_cmd_mode_async1(cache->client, cache->textclient, cache->user, chan, cache->event, cache->mode);
37 static void neonserv_cmd_mode_async1(struct ClientSocket *client, struct ClientSocket *textclient, struct UserNode *user, struct ChanNode *chan, struct Event *event, char *mode) {
38 MYSQL_ROW row, defaults = NULL;
39 int i, arg, add = 1, skip = 0;
40 unsigned int modetype;
41 int db_canop, db_canvoice, db_canban, db_enfmodes;
42 struct ModeNode *modelock = createModeNode(NULL), *changemodes = createModeNode(NULL);
43 struct ModeBuffer *modeBuf;
44 struct UserNode *cuser;
45 struct ChanUser *chanuser;
46 modeBuf = initModeBuffer(client, chan);
47 printf_mysql_query("SELECT `channel_canop`, `channel_canvoice`, `channel_canban`, `channel_enfmodes`, `channel_modes` FROM `channels` WHERE `channel_id` = '%d'", chan->channel_id);
48 row = mysql_fetch_row(mysql_use());
49 if(row[0] == NULL || row[1] == NULL || row[2] == NULL || row[3] == NULL) {
50 printf_mysql_query("SELECT `channel_canop`, `channel_canvoice`, `channel_canban`, `channel_enfmodes`, `channel_modes` FROM `channels` WHERE `channel_name` = 'defaults'");
51 defaults = mysql_fetch_row(mysql_use());
53 db_canop = atoi((row[0] ? row[0] : defaults[0]));
54 db_canvoice = atoi((row[1] ? row[1] : defaults[1]));
55 db_canban = atoi((row[2] ? row[2] : defaults[2]));
56 db_enfmodes = atoi((row[3] ? row[3] : defaults[3]));
58 parseModeString(modelock, row[4]);
60 parseModeString(modelock, defaults[4]);
61 int uaccess = getChannelAccess(user, chan, 0);
63 char *argv[MAXNUMPARAMS];
71 if(argc == MAXNUMPARAMS) break;
76 char *modeStr = argv[arg++];
77 for(i = 0; i < strlen(modeStr); i++) {
88 reply(textclient, user, "NS_MODE_INVALID", modeStr[i]);
92 if(modeStr[i] == 'o') {
93 if(uaccess < db_canop) {
94 reply(textclient, user, "NS_MODE_ENFOPS", chan->name);
98 if(db_canop == -1) break;
100 if(uaccess < db_canvoice) {
101 reply(textclient, user, "NS_MODE_ENFVOICE", chan->name);
105 if(db_canvoice == -1) break;
107 cuser = searchUserByNick(carg);
109 //check for an invisible user
110 for(chanuser = getChannelUsers(chan, NULL); chanuser; chanuser = getChannelUsers(chan, chanuser)) {
111 if(!stricmp(chanuser->user->nick, carg)) {
112 cuser = chanuser->user;
118 chanuser = getChanUser(cuser, chan);
121 if(!(add ^ (chanuser->flags & (modeStr[i] == 'o' ? CHANUSERFLAG_OPPED : CHANUSERFLAG_VOICED)))) break;
124 if(modeStr[i] == 'o' && isNetworkService(cuser)) {
125 reply(textclient, user, "NS_SERVICE_IMMUNE", cuser->nick);
128 if(isUserProtected(chan, cuser, user)) {
129 reply(textclient, user, "NS_USER_PROTECTED", cuser->nick);
133 modeBufferSet(modeBuf, add, modeStr[i], carg);
137 reply(textclient, user, "NS_MODE_INVALID", modeStr[i]);
141 if(uaccess < db_canban) {
142 reply(textclient, user, "NS_MODE_CANBAN", chan->name);
146 if(db_canban == -1) break;
147 char hostmask_buffer[NICKLEN+USERLEN+HOSTLEN+3];
148 char usermask[NICKLEN+USERLEN+HOSTLEN+3];
151 carg = make_banmask(carg, hostmask_buffer);
153 for(chanuser = getChannelUsers(chan, NULL); chanuser; chanuser = getChannelUsers(chan, chanuser)) {
154 cuser = chanuser->user;
155 sprintf(usermask, "%s!%s@%s", cuser->nick, cuser->ident, cuser->host);
156 if(!match(carg, usermask)) {
157 if(isNetworkService(chanuser->user)) {
158 reply(textclient, user, "NS_SERVICE_IMMUNE", chanuser->user->nick);
162 if(isUserProtected(chan, cuser, user)) {
163 reply(textclient, user, "NS_USER_PROTECTED", cuser->nick);
168 if(match_count > 4 && (match_count * 3) > chan->usercount && !isGodMode(user)) {
170 reply(textclient, user, "NS_LAME_MASK", carg);
177 for(ban = chan->bans; ban; ban = ban->next) {
178 if(!match(carg, ban->mask)) {
185 modeBufferSet(modeBuf, add, 'b', carg);
189 modetype = getModeType(modelock, modeStr[i]);
191 reply(textclient, user, "NS_MODE_INVALID", modeStr[i]);
194 if(isModeAffected(modelock, modeStr[i]) && add == !isModeSet(modelock, modeStr[i]) && uaccess < db_enfmodes) {
196 event->flags |= CMDFLAG_OPLOG;
198 getFullModeString(modelock, tmp);
199 reply(textclient, user, "NS_MODE_LOCKED", tmp, chan->name);
203 if(add && (modetype & CHANNEL_MODE_TYPE) != CHANNEL_MODE_TYPE_D) {
205 reply(textclient, user, "NS_MODE_INVALID", modeStr[i]);
209 if((modetype & CHANNEL_MODE_VALUE) == CHANNEL_MODE_VALUE_STRING && isModeSet(modelock, modeStr[i])) {
210 char *modelock_val = getModeValue(modelock, modeStr[i]);
211 if(stricmp(carg, modelock_val)) {
213 event->flags |= CMDFLAG_OPLOG;
215 getFullModeString(modelock, tmp);
216 reply(textclient, user, "NS_MODE_LOCKED", tmp, chan->name);
221 if((modetype & CHANNEL_MODE_VALUE) == CHANNEL_MODE_VALUE_STRING && isModeSet(modelock, modeStr[i])) {
222 int *modelock_val = getModeValue(modelock, modeStr[i]);
223 if(atoi(carg) != *modelock_val) {
225 event->flags |= CMDFLAG_OPLOG;
227 getFullModeString(modelock, tmp);
228 reply(textclient, user, "NS_MODE_LOCKED", tmp, chan->name);
235 if((modetype & CHANNEL_MODE_TYPE) == CHANNEL_MODE_TYPE_D && isModeSet(chan->modes, modeStr[i]) == add)
237 if(!isModeAffected(changemodes, modeStr[i])) {
238 if(!add && (modetype & CHANNEL_MODE_KEY)) {
239 if(isModeSet(chan->modes, modeStr[i])) {
240 char *current_val = getModeValue(chan->modes, modeStr[i]);
244 if(parseMode(changemodes, add, modeStr[i], carg)) {
246 if(add && (modetype & CHANNEL_MODE_KEY) && isModeSet(chan->modes, modeStr[i])) {
247 char *current_val = getModeValue(chan->modes, modeStr[i]);
248 modeBufferSet(modeBuf, 0, modeStr[i], current_val);
249 flushModeBuffer(modeBuf);
251 if(!add && !isModeSet(chan->modes, modeStr[i])) break;
252 modeBufferSet(modeBuf, add, modeStr[i], carg);
254 modeBufferSimpleMode(modeBuf, add, modeStr[i]);
257 reply(textclient, user, "NS_MODE_INVALID", modeStr[i]);
265 getFullModeString(changemodes, tmp);
266 freeModeBuffer(modeBuf);
268 reply(textclient, user, "NS_MODE_DONE", tmp);
271 freeModeNode(modelock);
272 freeModeNode(changemodes);