void
irc_connect(void)
{
struct sockaddr_in addr;
struct hostent *serv;
char buf[IRC_MSG_LEN];
fd = socket(AF_INET, SOCK_STREAM/*|SOCK_NONBLOCK*/, 0);
printf("Connecting to %s...\n", conf.host);
serv = gethostbyname(conf.host);
addr.sin_family = AF_INET;
memcpy(&addr.sin_addr.s_addr, serv->h_addr, serv->h_length);
addr.sin_port = htons(conf.port);
if(connect(fd, (struct sockaddr *) &addr, sizeof(addr))<0) {
puts("Connection error");
exit(EXIT_FAILURE);
}
irc_read(buf);
irc_read(buf);
strcpy(buf, "USER ");
strcat(buf, conf.name);
strcat(buf, " ");
strcat(buf, conf.name);
strcat(buf, " ");
strcat(buf, conf.name);
strcat(buf, " ");
strcat(buf, conf.name);
strcat(buf, "\r\n");
irc_cmd(buf);
strcpy(buf, "NICK ");
strcat(buf, conf.name);
strcat(buf, "\r\n");
irc_cmd(buf);
irc_read(buf);
buf[1] = 'O';
irc_cmd(buf);
while(irc_read(buf)) {
buf[strlen(conf.name)+1] = '\0';
if(!strcmp(buf+1, conf.name)) break;
}
strcpy(buf, "JOIN ");
strcat(buf, conf.chan);
strcat(buf, "\r\n");
irc_cmd(buf);
puts("Connected!");
sprintf(buf, "Hello, I'm %s!", conf.name);
irc_say(buf);
while(irc_read(buf) && irc_get_type(buf)!=T_JOIN);
}
void
mod_handle(char *msg)
{
Module *m;
int nargs;
char nick[IRC_NICK_LEN], txt[IRC_MSG_LEN],
*args[MAX_NARGS], *spaces[MAX_NARGS-2];
enum irc_type type;
type = irc_get_type(msg);
if(type==T_OTHER) return;
irc_get_nick(nick, msg);
if(!strcmp(nick, conf.name)) return;
if(type & (T_MODE|T_KICK))
irc_get_params(txt, msg);
else
irc_get_text(txt, msg);
/* mark message as copied, maybe useful if the bot is made multithreaded */
msg[0] = '\0';
args[0] = nick;
nargs = 1 + words(txt, args+1, spaces, nargsrec-1);
m = &mod;
do {
unwords(spaces, nargs-1, m->nargs-1);
if((m->on & type) && (
(!m->invoker) ||
(type==T_CHAN && args[1][0]==conf.cmd && !strcmp(args[1]+1, m->invoker)) ||
(type!=T_CHAN && !strcmp(args[1], m->invoker))
)
) m->f(args, type);
m = m->next;
} while(m);
}
