7 #include "ClientSocket.h"
8 #include "WHOHandler.h"
10 struct irc_cmd *irc_commands = NULL;
12 static void parse_line(struct ClientSocket *client, char *line);
13 static void register_irc_function(char *command, irc_cmd_t *func);
14 static void parse_raw(struct ClientSocket *client, char *from, char *cmd, char **argv, int argc);
16 int parse_lines(struct ClientSocket *client, char *lines, int len) {
19 for(i = 0; i < len; i++) {
20 if(lines[i] == '\r') //just zero it out :D
22 if(lines[i] == '\n') {
24 parse_line(client, line);
32 static void parse_line(struct ClientSocket *client, char *line) {
34 char *argv[MAXNUMPARAMS];
35 printf("[recv %lu] %s\n", (unsigned long) strlen(line), line);
45 //the rest is a single parameter
46 argv[argc++] = line + 1;
49 if (argc >= MAXNUMPARAMS)
51 while (*line != ' ' && *line)
55 parse_raw(client, argv[0], argv[1], argv+2, argc-2);
59 static void register_irc_function(char *command, irc_cmd_t *func) {
60 struct irc_cmd *irc_cmd = malloc(sizeof(*irc_cmd));
63 perror("malloc() failed");
66 irc_cmd->cmd = command;
68 irc_cmd->next = irc_commands;
69 irc_commands = irc_cmd;
72 static void parse_raw(struct ClientSocket *client, char *from, char *cmd, char **argv, int argc) {
73 struct irc_cmd *irc_cmd;
75 for(irc_cmd = irc_commands; irc_cmd; irc_cmd = irc_cmd->next) {
76 if(!stricmp(irc_cmd->cmd, cmd)) {
77 ret = irc_cmd->func(client, from, argv, argc);
82 //fprintf(stderr,"PARSE ERROR: %s", cmd); commented out right now - we're still developing and this is very spammy
86 static USERLIST_CALLBACK(got_channel_userlist) {
87 struct ChanUser *chanuser = data;
89 putsock(client, "PRIVMSG %s :[BOT JOIN] Users on this Channel:", chan->name);
90 for(chanuser = getChannelUsers(chan, NULL); chanuser; chanuser = getChannelUsers(chan, chanuser)) {
91 putsock(client, "PRIVMSG %s : %s!%s@%s [%s] rights: %d", chan->name, chanuser->user->nick, chanuser->user->ident, chanuser->user->host, ((chanuser->user->flags & USERFLAG_ISAUTHED) ? chanuser->user->auth : "*"), chanuser->flags);
95 static IRC_CMD(raw_001) {
96 client->flags |= SOCKET_FLAG_READY;
97 putsock(client, "JOIN #pktest");
101 static IRC_CMD(raw_join) {
102 if(from == NULL || argc < 1) return 0;
103 struct UserNode *user = getUserByMask(from);
105 user = addUserMask(from);
107 struct ChanNode *chan = getChanByName(argv[0]);
109 chan = addChannel(argv[0]);
110 //request member list
111 struct ChanUser *chanuser = addChanUser(chan, user); //it must be a bot
112 get_userlist(chan, got_channel_userlist, chanuser);
113 } else if(!isUserOnChan(user, chan) && (chan->flags & CHANFLAG_RECEIVED_USERLIST)) {
114 struct ChanUser *chanuser = addChanUser(chan, user);
115 event_join(chanuser);
120 static IRC_CMD(raw_part) {
121 if(from == NULL || argc < 2) return 0;
122 struct UserNode *user = getUserByMask(from);
123 if(user == NULL) return 0;
124 struct ChanNode *chan = getChanByName(argv[0]);
125 if(chan == NULL) return 0;
126 if(isUserOnChan(user, chan) && (chan->flags & CHANFLAG_RECEIVED_USERLIST)) {
127 struct ChanUser *chanuser = getChanUser(user, chan);
128 delChanUser(chanuser, 0); //we need to free the chanuser manually!
129 event_part(chanuser, argv[1]);
131 if(user->flags & USERFLAG_ISBOT) {
132 //check if theres another bot in the channel - otherwise free it
133 checkChannelVisibility(chan);
136 if(user->channel == NULL && !(user->flags & USERFLAG_ISBOT)) {
143 static IRC_CMD(raw_quit) {
144 if(from == NULL || argc < 2) return 0;
145 struct UserNode *user = getUserByMask(from);
146 if(user == NULL) return 0;
147 delUser(user, 0); //a little bit crazy, but we want to delete the user on the channel's userlists - but not the users channel list
148 event_quit(user, argv[1]);
149 if(user->flags & USERFLAG_ISBOT) {
150 //check if there are other bots in the users channel - otherwise free them
151 struct ChanUser *chanuser, *next;
152 for(chanuser = getUserChannels(user, NULL); chanuser; chanuser = next) {
153 next = getUserChannels(user, chanuser);
154 checkChannelVisibility(chanuser->chan);
157 delUser(user, 1); //now we fully free the user
161 void bot_disconnect(struct ClientSocket *client) {
162 struct UserNode *user = client->user;
163 struct ChanUser *chanuser, *next;
165 event_quit(user, "disconnected");
166 for(chanuser = getUserChannels(user, NULL); chanuser; chanuser = next) {
167 next = getUserChannels(user, chanuser);
168 checkChannelVisibility(chanuser->chan);
171 user->channel = NULL;
174 static IRC_CMD(raw_kick) {
175 if(from == NULL || argc < 3) return 0;
176 struct UserNode *user = getUserByMask(from);
177 struct UserNode *target = getUserByNick(argv[1]);
178 struct ChanNode *chan = getChanByName(argv[0]);
179 if(chan == NULL || target == NULL) return 0;
180 if(isUserOnChan(target, chan) && (chan->flags & CHANFLAG_RECEIVED_USERLIST)) {
182 user = createTempUser(from);
183 user->flags |= USERFLAG_ISTMPUSER;
185 struct ChanUser *chanuser = getChanUser(target, chan);
186 delChanUser(chanuser, 0); //we need to free the chanuser manually!
187 event_kick(user, chanuser, argv[1]);
189 if(user->flags & USERFLAG_ISTMPUSER) {
192 if(target->flags & USERFLAG_ISBOT) {
193 //check if theres another bot in the channel - otherwise free it
194 checkChannelVisibility(chan);
197 if(target->channel == NULL && !(target->flags & USERFLAG_ISBOT)) {
204 static IRC_CMD(raw_topic) {
205 if(from == NULL || argc < 2) return 0;
206 struct UserNode *user = getUserByMask(from);
207 struct ChanNode *chan = getChanByName(argv[0]);
208 if(chan == NULL) return 0;
210 user = createTempUser(from);
211 user->flags |= USERFLAG_ISTMPUSER;
213 event_topic(user, chan, argv[1]);
214 strcpy(chan->topic, argv[1])
215 if(user->flags & USERFLAG_ISTMPUSER) {
221 static IRC_CMD(raw_privmsg) {
222 if(from == NULL || argc < 2) return 0;
223 struct UserNode *user = getUserByMask(from);
224 struct ChanNode *chan = getChanByName(argv[0]);
225 if(chan == NULL) return 0;
227 user = createTempUser(from);
228 user->flags |= USERFLAG_ISTMPUSER;
230 //event_topic(user, chan, argv[1]);
231 if(user->flags & USERFLAG_ISTMPUSER) {
237 static IRC_CMD(raw_ping) {
238 if(argc == 0) return 0;
239 putsock(client, "PONG :%s", argv[0]);
243 static IRC_CMD(raw_354) {
244 recv_whohandler_354(client, argv, argc);
248 static IRC_CMD(raw_315) {
249 recv_whohandler_315(client, argv, argc);
254 //all the raws we receive...
255 register_irc_function("001", raw_001);
256 register_irc_function("TOPIC", raw_topic);
257 register_irc_function("KICK", raw_kick);
258 register_irc_function("JOIN", raw_join);
259 register_irc_function("PART", raw_part);
260 register_irc_function("QUIT", raw_quit);
261 register_irc_function("354", raw_354);
262 register_irc_function("315", raw_315);
263 register_irc_function("PING", raw_ping);
264 register_irc_function("PRIVMSG", raw_privmsg);