#include "jsm.h"
mreturn mod_xml_set(mapi m, void *arg)
{
xmlnode storedx, inx = m->packet->iq;
char *ns = xmlnode_get_attrib(m->packet->iq,"xmlns");
jid to = m->packet->to;
int private = 0;
jpacket jp;
if(m->packet->type != JPACKET_IQ) return M_IGNORE;
if(NSCHECK(m->packet->iq,NS_PRIVATE))
{
private = 1;
inx = xmlnode_get_tag(m->packet->iq,"?xmlns");
ns = xmlnode_get_attrib(inx,"xmlns");
if(ns == NULL || strncmp(ns,"jabber:",7) == 0 || strcmp(ns,"vcard-temp") == 0)
{
jutil_error(m->packet->x,TERROR_NOTACCEPTABLE);
js_session_to(m->s,m->packet);
return M_HANDLED;
}
}else if(j_strncmp(ns,"jabber:",7) == 0 || j_strcmp(ns,"vcard-temp") == 0){
return M_PASS;
}
if(m->packet->to != NULL) return M_PASS;
log_debug(ZONE,"handling user request %s",xmlnode2str(m->packet->iq));
if(to == NULL)
to = m->user->id;
switch(jpacket_subtype(m->packet))
{
case JPACKET__GET:
log_debug("mod_xml","handling get request for %s",ns);
xmlnode_put_attrib(m->packet->x,"type","result");
if((storedx = xdb_get(m->si->xc, to, ns)) != NULL)
{
if(private)
xmlnode_hide_attrib(storedx,"j_private_flag");
xmlnode_insert_tag_node(xmlnode_get_parent(inx), storedx);
xmlnode_hide(inx);
}
jpacket_reset(m->packet);
js_session_to(m->s,m->packet);
xmlnode_free(storedx);
break;
case JPACKET__SET:
log_debug("mod_xml","handling set request for %s with data %s",ns,xmlnode2str(inx));
if(private)
xmlnode_put_attrib(inx,"j_private_flag","1");
if(xdb_set(m->si->xc, to, ns, inx))
jutil_error(m->packet->x,TERROR_UNAVAIL);
else
jutil_iqresult(m->packet->x);
storedx = xmlnode_new_tag("ns");
xmlnode_insert_cdata(storedx,ns,-1);
if(private)
xmlnode_put_attrib(storedx,"type","private");
xdb_act(m->si->xc, to, NS_XDBNSLIST, "insert", spools(m->packet->p,"ns=",ns,m->packet->p), storedx);
xmlnode_free(storedx);
if(to->resource != NULL)
{
if((storedx = xdb_get(m->si->xc, to, NS_BROWSE)) == NULL)
{
jp = jpacket_new(jutil_iqnew(JPACKET__SET,NS_BROWSE));
storedx = xmlnode_insert_tag(jp->iq, "item");
xmlnode_put_attrib(storedx, "jid", jid_full(to));
js_session_from(m->s, jp);
}else{
xmlnode_free(storedx);
}
}
jpacket_reset(m->packet);
js_session_to(m->s,m->packet);
break;
default:
return M_PASS;
}
return M_HANDLED;
}
mreturn mod_xml_get(mapi m, void *arg)
{
xmlnode xns;
char *ns = xmlnode_get_attrib(m->packet->iq,"xmlns");
if(m->packet->type != JPACKET_IQ) return M_IGNORE;
if(j_strncmp(ns,"jabber:",7) == 0 || j_strcmp(ns,"vcard-temp") == 0) return M_PASS;
switch(jpacket_subtype(m->packet))
{
case JPACKET__RESULT:
case JPACKET__ERROR:
return M_PASS;
case JPACKET__SET:
js_bounce(m->si,m->packet->x,TERROR_NOTALLOWED);
return M_HANDLED;
}
log_debug("mod_xml","handling %s request for user %s",ns,jid_full(m->packet->to));
xns = xdb_get(m->si->xc, m->packet->to, ns);
if(xmlnode_get_attrib(xns,"j_private_flag") != NULL)
{
js_bounce(m->si,m->packet->x,TERROR_NOTALLOWED);
return M_HANDLED;
}
jutil_iqresult(m->packet->x);
jpacket_reset(m->packet);
xmlnode_insert_tag_node(m->packet->x,xns);
js_deliver(m->si,m->packet);
xmlnode_free(xns);
return M_HANDLED;
}
mreturn mod_xml_session(mapi m, void *arg)
{
js_mapi_session(es_OUT,m->s,mod_xml_set,NULL);
return M_PASS;
}
void mod_xml(jsmi si)
{
js_mapi_register(si,e_SESSION,mod_xml_session,NULL);
js_mapi_register(si,e_OFFLINE,mod_xml_get,NULL);
}