/*
* me_forcenick
* parv[1] = forcenick victim
* parv[2] = new nickname
*/
static int
me_forcenick(struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
{
struct Client *target_p, *exist_p;
const char *user;
const char *newnick;
user = parv[1];
/* We're supposed to drop servers over protocol violations, but shit happens... */
if(EmptyString(parv[2]))
return 0;
else
{
char *s;
s = LOCAL_COPY(parv[2]);
if(strlen(s) > (size_t) NICKLEN)
s[NICKLEN] = '\0';
newnick = s;
}
if(!clean_nick(newnick))
return 0;
if((target_p = find_person(user)) == NULL)
return 0;
if(IsServer(target_p) || IsMe(target_p))
return 0;
if(!MyClient(target_p) && !IsOperGlobalForce(source_p))
return 0;
if((exist_p = find_person(newnick)) != NULL)
{
/* Could just be a case shift */
if(irccmp(target_p->name, newnick))
return 0;
/* If it's the same nick, f**k it */
else if(!strcmp(target_p->name, newnick))
return 0;
}
ilog(L_MAIN, "FORCENICK called for [%s] by %s!%s@%s",
target_p->name, source_p->name, source_p->username, source_p->host);
if(!MyClient(target_p))
{
struct Client *cptr = target_p->servptr;
sendto_one(cptr, ":%s ENCAP %s FORCENICK %s :%s",
get_id(source_p, cptr), cptr->name, get_id(target_p, cptr), newnick);
return 0;
}
change_nick(target_p, newnick);
return 0;
}
/*
* mo_forcepart
* parv[1] = forcepart victim
* parv[2] = channels to part
* parv[3] = reason
*/
static int
mo_forcepart(struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
{
struct Client *target_p;
const char *user, *channels, *reason;
const char default_reason[] = "Leaving";
int chasing = 0;
user = parv[1];
channels = parv[2];
if(!IsOperLocalForce(source_p))
{
sendto_one(source_p, form_str(ERR_NOPRIVS), me.name, source_p->name, "local_force");
return 0;
}
/* if target_p == NULL then let the oper know */
if((target_p = find_chasing(source_p, user, &chasing)) == NULL)
{
sendto_one(source_p, form_str(ERR_NOSUCHNICK), me.name, source_p->name, user);
return 0;
}
if(EmptyString(channels))
{
sendto_one(source_p, form_str(ERR_NEEDMOREPARAMS), me.name, source_p->name, "FORCEPART");
return 0;
}
if(EmptyString(parv[3]))
reason = default_reason;
else
{
char *s;
s = LOCAL_COPY(parv[3]);
if(strlen(s) > (size_t) REASONLEN)
s[REASONLEN] = '\0';
reason = s;
}
if(!IsClient(target_p))
return 0;
if(!MyClient(target_p) && (!IsOperGlobalForce(source_p)))
{
sendto_one_notice(source_p, ":Nick %s is not on your server and you do not have the global_force flag",
target_p->name);
return 0;
}
sendto_realops_snomask(SNO_GENERAL, L_NETWIDE,
"Received FORCEPART message for %s!%s@%s. From %s (Channels: %s)",
target_p->name, target_p->username, target_p->host, source_p->name, channels);
ilog(L_MAIN, "FORCEPART called for %s %s by %s!%s@%s (part reason %s)",
user, channels, source_p->name, source_p->username, source_p->host, reason);
if(!MyClient(target_p))
{
struct Client *cptr = target_p->servptr;
sendto_one(cptr, ":%s ENCAP %s FORCEPART %s :%s",
get_id(source_p, cptr), cptr->name, get_id(target_p, cptr), channels);
return 0;
}
forcepart_channels(client_p, source_p, target_p, channels, reason);
return 0;
}
/*
** mo_forcenick
** parv[1] = forcenick victim
** parv[2] = new nickname
*/
static int
mo_forcenick(struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
{
struct Client *target_p, *exist_p;
const char *user;
const char *newnick;
user = parv[1];
/* You must be this tall to ride the ride */
if(!IsOperLocalForce(source_p))
{
sendto_one(source_p, form_str(ERR_NOPRIVS), me.name, source_p->name, "local_force");
return 0;
}
/* Truncate it so clean_nick doesn't spaz out */
if(!EmptyString(parv[2]))
{
char *s;
s = LOCAL_COPY(parv[2]);
if(strlen(s) > (size_t) NICKLEN)
s[NICKLEN] = '\0';
newnick = s;
}
else
{
sendto_one_numeric(source_p, ERR_NONICKNAMEGIVEN, form_str(ERR_NONICKNAMEGIVEN),
me.name, source_p->name);
return 0;
}
/* Nick has to be clean or we'll have a protocol violation... */
if(!clean_nick(newnick))
{
sendto_one(source_p, form_str(ERR_ERRONEUSNICKNAME),
me.name, user, newnick);
return 0;
}
/* Find the target... */
if((target_p = find_named_person(user)) == NULL)
{
sendto_one(source_p, form_str(ERR_NEEDMOREPARAMS), me.name, source_p->name, "FORCENICK");
return 0;
}
/* If it's a server, sod it, changing its name is stupid... */
if(IsServer(target_p) || IsMe(target_p))
{
sendto_one_numeric(source_p, ERR_NOSUCHNICK, form_str(ERR_NOSUCHNICK), user);
return 0;
}
/* Do we have permission to send it globally? */
if(!MyClient(target_p) && (!IsOperGlobalForce(source_p)))
{
sendto_one_notice(source_p, ":Nick %s is not on your server and you do not have the global_force flag",
target_p->name);
return 0;
}
/* Check to see if the new nick exists */
if((exist_p = find_named_person(newnick)) != NULL)
{
/* Could just be a case shift */
if(irccmp(target_p->name, newnick))
{
sendto_one(source_p, form_str(ERR_NICKNAMEINUSE),
me.name, user, newnick);
return 0;
}
/* If it's the same nick, f**k it */
else if(!strcmp(target_p->name, newnick))
return 0;
}
sendto_realops_snomask(SNO_GENERAL, L_NETWIDE,
"Received FORCENICK message for %s!%s@%s. From %s (Newnick: %s)",
target_p->name, target_p->username, target_p->orighost,
source_p->name, newnick);
ilog(L_MAIN, "FORCENICK called for [%s] by %s!%s@%s",
target_p->name, source_p->name, source_p->username, source_p->host);
sendto_one_notice(target_p, ":You have been forcenicked from %s to %s by %s",
target_p->name, newnick, source_p->name);
if(!MyClient(target_p))
{
struct Client *cptr = target_p->servptr;
sendto_one(cptr, ":%s ENCAP %s FORCENICK %s :%s",
get_id(source_p, cptr), cptr->name, get_id(target_p, cptr), newnick);
return 0;
}
change_nick(target_p, newnick);
return 0;
}
/*
** mo_forcejoin
** parv[1] = forcejoin victim
** parv[2] = forcejoin channel list
*/
static int
mo_forcejoin(struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
{
struct Client *target_p;
const char *user, *chanlist;
user = parv[1];
if(!IsOperLocalForce(source_p))
{
sendto_one(source_p, form_str(ERR_NOPRIVS), me.name, source_p->name, "local_force");
return 0;
}
if(EmptyString(parv[2]))
{
sendto_one(source_p, form_str(ERR_NEEDMOREPARAMS), me.name, source_p->name, "FORCEJOIN");
return 0;
}
else
chanlist = parv[2];
if((target_p = find_named_person(user)) == NULL)
{
sendto_one_numeric(source_p, ERR_NOSUCHNICK, form_str(ERR_NOSUCHNICK), user);
return 0;
}
if(!IsPerson(target_p))
return 0;
if(!MyClient(target_p) && !IsOperGlobalForce(source_p))
{
sendto_one_notice(source_p, ":Nick %s is not on your server and you do not have the global_force flag",
target_p->name);
return 0;
}
sendto_realops_snomask(SNO_GENERAL, L_NETWIDE,
"Received FORCEJOIN message for %s!%s@%s. From %s (Channels: %s)",
target_p->name, target_p->username, target_p->orighost,
source_p->name, chanlist);
ilog(L_MAIN, "FORCEJOIN called for [%s] by %s!%s@%s",
target_p->name, source_p->name, source_p->username, source_p->host);
sendto_one_notice(target_p, ":You have been forcejoined to %s by %s",
chanlist, source_p->name);
if(!MyClient(target_p))
{
struct Client *cptr = target_p->servptr;
sendto_one(cptr, ":%s ENCAP %s FORCEJOIN %s :%s",
get_id(source_p, cptr), cptr->name, get_id(target_p, cptr), chanlist);
return 0;
}
user_join_override(client_p, source_p, target_p, chanlist);
return 0;
}
