/*
* me_realhost
* parv[1] = real host
*
* Yes this contains a little race condition if someone does a whois
* in between the UID and REALHOST and use_whois_actually is enabled.
* I don't think that's a big problem as the whole thing is a
* race condition.
*/
static int
me_realhost(struct Client *client_p, struct Client *source_p,
int parc, const char *parv[])
{
if (!IsPerson(source_p))
return 0;
del_from_hostname_hash(source_p->orighost, source_p);
rb_strlcpy(source_p->orighost, parv[1], sizeof source_p->orighost);
if (irccmp(source_p->host, source_p->orighost))
SetDynSpoof(source_p);
else
ClearDynSpoof(source_p);
add_to_hostname_hash(source_p->orighost, source_p);
return 0;
}
struct Client *make_remote_person_full(struct Client *server, const char *nick, const char *username, const char *hostname, const char *ip, const char *realname)
{
struct Client *client;
struct sockaddr addr;
client = make_client(server);
make_user(client);
SetRemoteClient(client);
client->servptr = server;
rb_dlinkAdd(server, &server->lnode, &server->servptr->serv->users);
rb_inet_pton_sock(ip, &addr);
rb_strlcpy(client->name, nick, sizeof(client->name));
rb_strlcpy(client->username, username, sizeof(client->username));
rb_strlcpy(client->host, hostname, sizeof(client->host));
rb_inet_ntop_sock(&addr, client->sockhost, sizeof(client->sockhost));
rb_strlcpy(client->info, realname, sizeof(client->info));
add_to_client_hash(nick, client);
add_to_hostname_hash(client->host, client);
return client;
}