static int msg_mode(const char *replyto, struct userlist *user, char *data)
{
char *channel, *modes ;
if (data == NULL) {
msgreply(user, replyto, "Syntax error: mode <channel> <flags>");
return (0);
}
channel = strtok(data, " ");
modes = strtok(NULL, "");
if (channel == NULL || modes == NULL) {
msgreply(user, replyto, "Syntax error: mode <channel> <flags>");
return (0);
}
if (GetChannelAccess(user, channel) < 0) {
return (access_too_low(user, replyto));
}
info_log("Mode change %s on %s by %s\n", modes, channel, unick(user));
msgreply(user, replyto, "Changing mode on %s to %s", channel, modes);
irc_sprintf(usinfo(user), "MODE %s %s\n", channel, modes);
return (0);
}
static int msg_topic(const char *replyto, struct userlist *user, char *data)
{
char *channel, *topic ;
if (data == NULL) {
msgreply(user, replyto, "Syntax error: topic <channel> <text>");
return (0);
}
channel = strtok(data, " ");
topic = strtok(NULL, "");
if (channel == NULL || topic == NULL) {
msgreply(user, replyto, "Syntax error: topic <channel> <text>");
return (0);
}
if (GetChannelAccess(user, channel) < 0) {
return (access_too_low(user, replyto));
}
info_log("Topic on %s set to %s by %s\n", channel, topic, unick(user));
msgreply(user, replyto, "Changing topic on %s", channel);
irc_sprintf(usinfo(user), "TOPIC %s :%s\n", channel, topic);
return (0);
}
static int msg_kick(const char *replyto, struct userlist *user, char *data)
{
char *channel, *nick, *message ;
struct userlist *target;
int user_access;
/* syntax: kick <channel> <nick> */
channel = strtok(data, " ");
nick = strtok(NULL, " ");
message = strtok(NULL, "");
if (channel == NULL || nick == NULL) {
msgreply(user, replyto, "Syntax error: kick <channel> <nickname>");
return (0);
}
if (strcaseeq(nick, user->userinfo->server->nick)) {
info_log("%s tried to make me kick myself\n", unick(user));
irc_sprintf(usinfo(user), "KICK %s %s :Try to make me kick myself eh?\n", channel, unick(user));
return (0);
}
user_access = GetChannelAccess(user, channel);
if (user_access < 0)
return (access_too_low(user, replyto));
target = GetFromChannel(nick, channel, user->userinfo->server);
if (target == NULL)
msgreply(user, replyto, "I don't see that user in the channel");
if ((target->access >= 0) && (user_access > target->access)) {
privmsg(usinfo(user), unick(target), "%s tried to kick you!", unick(user) );
privmsg(usinfo(user), replyto, "attempt to kick user with higher access denied");
return (0);
}
info_log("KICK %s %s\n", channel, unick(target));
msgreply(user, replyto, "Kicking %s on %s", nick, channel);
if (message == NULL) {
irc_sprintf(usinfo(user), "KICK %s %s\n", channel, nick);
return (0);
} else {
irc_sprintf(usinfo(user), "KICK %s %s :%s\n", channel, nick, message);
return (0);
}
}
int handle_command(struct userlist *user, const char *dest, char *message)
{
const char *command;
char *rest, *trest;
const char *replyto;
struct commandlist *listptr;
int ret;
if(user->access < 0) {
/* banned users get nothing */
return(0);
}
if(user->access > botinfo->floodexempt) {
if(botinfo->ctcpdelay != 0 && botinfo->cmddelay+user->lastcmd >= currtime) {
time(&user->lastcmd);
return(0);
}
}
time(&user->lastcmd);
if (strcaseeq(dest, user->userinfo->server->nick))
replyto = unick(user);
else
replyto = dest;
command = strtok(message, " ");
rest = strtok(NULL, "");
listptr = usercommandlist;
while (listptr != NULL) {
if (strcaseeq(command, listptr->cmd)) {
if (user->access <= listptr->access) {
if ( rest != NULL && (listptr->flags & cmd_param_rw )) {
trest = strdup(rest);
ret = listptr->function(replyto, user, trest);
safefree(trest);
return(ret);
} else {
ret = listptr->function(replyto, user, rest);
return (ret);
}
} else {
return (access_too_low(user, replyto));
}
}
listptr = listptr->next;
}
return (0);
}
static int msg_deop(const char *replyto, struct userlist *user, char *data)
{
const char *channel, *nick, *snick, *tnick;
struct socket_info *sinfo ;
struct userlist *target;
int user_access;
channel = NULL;
nick = NULL;
if (data != NULL) {
/* syntax: deop <channel> <nick> */
channel = strtok(data, " ");
nick = strtok(NULL, "");
}
if (channel == NULL) {
if (replyto[0] == '#') {
channel = replyto;
} else {
msgreply(user, replyto, "Syntax error: deop <channel> <nick>");
return (0);
}
}
user_access = GetChannelAccess(user, channel);
if (user_access < 0) {
return (access_too_low(user, replyto));
}
sinfo = usinfo(user) ;
if (nick == NULL) {
irc_sprintf(sinfo, "MODE %s -o %s\n", channel, unick(user));
return(0) ;
}
target = GetFromChannel(nick, channel, user->userinfo->server);
tnick = unick(target) ;
snick = unick(user) ;
if (target == NULL) {
msgreply(user, replyto, "I don't see that user in the channel");
return (0);
}
if ((target->access >= 0) && (user_access > target->access)) {
privmsg(sinfo, tnick, "%s tried to deop you!", snick);
msgreply(user, replyto, "attempt to deop user with higher access denied");
return (0);
}
info_log("Deop %s on %s\n", snick, channel);
msgreply(user, replyto, "Deopping %s on %s", tnick, channel);
irc_sprintf(sinfo, "MODE %s -o %s\n", channel, tnick);
return (0);
}