bool Stanza::isFromServer() const
{
if (!to().isEmpty())
{
Jid toJid = to();
Jid fromJid = from();
return fromJid.isEmpty() || fromJid==toJid || fromJid==toJid.bare() || fromJid==toJid.domain();
}
return false;
}
QList<IPresenceItem> Presence::presenceItems(const Jid &AItemJid) const
{
if (!AItemJid.isEmpty())
{
QList<IPresenceItem> pitems;
foreach(IPresenceItem pitem, FItems)
if (AItemJid && pitem.itemJid)
pitems.append(pitem);
return pitems;
}
bool Task::iqVerify(const QDomElement &x, const Jid &to, const QString &id, const QString &xmlns)
{
if(x.tagName() != "iq")
return false;
Jid from(x.attribute("from"));
Jid local = client()->jid();
Jid server = client()->host();
// empty 'from' ?
if(from.isEmpty()) {
// allowed if we are querying the server
if(!to.isEmpty() && !to.compare(server))
return false;
}
// from ourself?
else if(from.compare(local, false)) {
// allowed if we are querying ourself or the server
if(!to.isEmpty() && !to.compare(local, false) && !to.compare(server))
return false;
}
// from anywhere else?
else {
if(!from.compare(to))
return false;
}
if(!id.isEmpty()) {
if(x.attribute("id") != id)
return false;
}
if(!xmlns.isEmpty()) {
if(queryNS(x) != xmlns)
return false;
}
return true;
}
void JT_Register::unreg(const Jid &j)
{
d->type = 2;
to = j.isEmpty() ? client()->host() : j.full();
iq = createIQ(doc(), "set", to.full(), id());
QDomElement query = doc()->createElement("query");
query.setAttribute("xmlns", "jabber:iq:register");
iq.appendChild(query);
// this may be useful
if(!d->form.key().isEmpty())
query.appendChild(textTag(doc(), "key", d->form.key()));
query.appendChild(doc()->createElement("remove"));
}