mirror of
git://git.psyced.org/git/psyced
synced 2024-08-15 03:25:10 +00:00
179 lines
6.4 KiB
C
179 lines
6.4 KiB
C
// $Id: root.c,v 1.36 2008/10/01 10:59:47 lynx Exp $ // vim:syntax=lpc
|
|
//
|
|
// system root object that responds to psyc://host/ and similar addresses
|
|
//
|
|
// TODO: move rootMsg() from common.c into here, or the other way around
|
|
//
|
|
#include <net.h>
|
|
#include <psyc.h>
|
|
//
|
|
// we don't make use of this yet, but since the server root is an entity
|
|
// too, and it needs to deal with its own server trust network, we should
|
|
// use this.
|
|
//inherit NET_PATH "entity"
|
|
|
|
msg(source, mc, data, vars, showingLog, target) {
|
|
mapping rv = ([ "_nick" : SERVER_UNIFORM ]);
|
|
mixed t;
|
|
string family;
|
|
int glyph;
|
|
|
|
if (vars["_tag"]) rv["_tag_reply"] = vars["_tag"];
|
|
unless (source) source = vars["_INTERNAL_source"]
|
|
|| vars["_INTERNAL_origin"];
|
|
|
|
P2(("%O msg(%O, %O, %O, %O, %O)\n",
|
|
ME, source, mc, data, vars, target))
|
|
PSYC_TRY(mc) {
|
|
#ifndef _flag_disable_module_authentication
|
|
case "_notice_authentication":
|
|
P0(("%O got a _notice_authentication. never happens since entity.c\n", ME))
|
|
register_location(vars["_location"], source, 1);
|
|
return 1;
|
|
case "_error_invalid_authentication":
|
|
monitor_report(mc, psyctext("Breach: [_source] reports invalid authentication provided by [_location]", vars, data, source));
|
|
return 1;
|
|
#endif
|
|
// the following two requests look like PSYC but they are
|
|
// actually implementing XMPP disco features. it is as yet
|
|
// undecided, whether PSYC should solve this type of necessity
|
|
// in the same way or come up with something different -
|
|
// more of the subscribe and push type.
|
|
case "_request_list_feature":
|
|
rv["_identity"] = "chatserver";
|
|
#ifdef CHATNAME
|
|
rv["_name"] = CHATNAME;
|
|
#else
|
|
rv["_name"] = SERVER_VERSION;
|
|
#endif
|
|
rv["_list_feature"] = ({
|
|
// pidgin sends _request_list_item even
|
|
// if list_item was not negotiated..
|
|
// so we might aswell give up trying not to provide it
|
|
"list_item",
|
|
#ifndef _flag_disable_query_server
|
|
"version", // _tab
|
|
"time", "lasttime"
|
|
#endif
|
|
#if !defined(REGISTERED_USERS_ONLY) && !defined(_flag_disable_registration_XMPP)
|
|
"registration",
|
|
#endif
|
|
#ifndef VOLATILE
|
|
"offlinestorage",
|
|
#endif
|
|
"list_feature" // _tab
|
|
});
|
|
sendmsg(source, "_notice_list_feature_server",
|
|
"[_nick] is a [_identity] called [_name] offering features [_list_feature].",
|
|
rv);
|
|
return 1;
|
|
case "_request_list_item":
|
|
#ifdef PUBLIC_PLACES
|
|
t = advertised_places();
|
|
rv["_list_item"] = allocate(sizeof(t)/2); // _tab
|
|
rv["_list_item_description"] = allocate(sizeof(t)/2); // _tab
|
|
|
|
for (int i = 0; i < sizeof(t)/2; i++) {
|
|
rv["_list_item"][i] = is_formal(t[2*i]) ? t[2*i] : find_place(t[2*i]);
|
|
rv["_list_item_description"][i] = t[2*i + 1];
|
|
}
|
|
#else
|
|
rv["_list_item"] = ({ });
|
|
rv["_list_item_description"] = ({ });
|
|
#endif
|
|
sendmsg(source, "_notice_list_item",
|
|
"[_nick] has lots of items: [_list_item_description].",
|
|
rv);
|
|
return 1;
|
|
#ifndef _flag_disable_query_server
|
|
// move to a common msg() for all entities including root?
|
|
case "_request_version":
|
|
rv["_version_description"] = SERVER_DESCRIPTION;
|
|
rv["_version"] = SERVER_VERSION;
|
|
sendmsg(source, "_status_version",
|
|
"Version: [_nick] is hosted on a \"[_version_description]\" ([_version]).", rv);
|
|
return 1;
|
|
// same code in person.c
|
|
case "_request_ping":
|
|
sendmsg(source, "_echo_ping",
|
|
"[_nick] pongs you.", rv);
|
|
return 1;
|
|
case "_request_description_time":
|
|
# ifdef __BOOT_TIME__ // all recent ldmuds have this
|
|
rv["_time_boot"] = __BOOT_TIME__;
|
|
rv["_time_boot_duration"] = time() - __BOOT_TIME__;
|
|
sendmsg(source, "_status_description_time", 0, rv);
|
|
# else
|
|
sendmsg(source, "_error_request_description_time", 0, rv);
|
|
# endif
|
|
return 1;
|
|
case "_query_users_amount": // old, please remove
|
|
case "_request_user_amount":
|
|
# ifdef _flag_disable_query_amount_users_online
|
|
rv["_amount_users_online"] = -1;
|
|
# else
|
|
rv["_amount_users_online"] = amount_people();
|
|
# endif
|
|
rv["_amount_users_registered"] = -1; // how to get this?
|
|
// <kuchn> maybe read in the user directory so you have the amount of registered users.
|
|
// <lynX> i think it isn't anybody's business...
|
|
// in the name of privacy we should be
|
|
// giving out random numbers instead of -1.. ;)
|
|
sendmsg(source, "_status_user_amount",
|
|
"[_source] has [_amount_users_online] users online.", rv);
|
|
return 1;
|
|
#endif // _flag_disable_query_server
|
|
case "_error":
|
|
case "_warning":
|
|
case "_failure":
|
|
case "_failure_unsuccessful_delivery":
|
|
case "_failure_unsuccessful_delivery_resolve":
|
|
case "_failure_unsupported_function_root":
|
|
t = "Root got "+ (vars["_method_relay"] || mc);
|
|
if (vars["_target_relay"]) t += " to "+ to_string(vars["_target_relay"]);
|
|
if (vars["_source_relay"]) t += " from "+ to_string(vars["_source_relay"]);
|
|
if (source) t += " via "+ to_string(source);
|
|
//monitor_report("_notice_forward"+ mc, psyctext(data ?
|
|
// t+": "+data : t, vars, "", source));
|
|
monitor_report("_notice_forward"+ (vars["_method_relay"]
|
|
|| mc || "_method_missing"), t);
|
|
return 1;
|
|
case "_notice_forward":
|
|
P1(("%O got a %O.. eh!???\n", ME, mc))
|
|
return 1;
|
|
case "_request_legacy_CTCP":
|
|
// sendmsg(source, "_status_legacy_CTCP", 0,
|
|
// ([ "_type": vars["_type"],
|
|
// "_value": "You must be mislead." ]));
|
|
// fall thru
|
|
case "_status_legacy_CTCP":
|
|
P1(("%O got CTCP %O from %O: %O\n", ME, vars["_type"],
|
|
source, vars["_value"]))
|
|
return 1;
|
|
PSYC_SLICE_AND_REPEAT
|
|
}
|
|
rv["_method_relay"] = mc;
|
|
rv["_target_relay"] = target || vars["_target"];
|
|
rv["_source_relay"] = source || vars["_source"];
|
|
if (vars["_context"]) {
|
|
// we get here when one or more local recipients have been
|
|
// inserted into a context by local hostname. group/master
|
|
// will then expect a context slave here, but we don't have
|
|
// slaves for local objects. this is a data or configuration
|
|
// mistake - local objects should have been resolved into
|
|
// object pointers before getting here. this can however
|
|
// happen when moving account data between server installations,
|
|
// or when a user intentionally inserts a local user by full
|
|
// url. that should be handled.. TODO
|
|
rv["_context_relay"] = vars["_context"];
|
|
P1(("Invalid route in context: msg(%O, %O, %O, %O, %O) -> %O\n",
|
|
source, mc, data, vars, target, rv))
|
|
sendmsg(source, "_failure_invalid_route", 0, rv);
|
|
return 1;
|
|
} else {
|
|
P1(("%O unexpected msg(%O, %O, %O, %O, %O)\n",
|
|
ME, source, mc, data, vars, target))
|
|
sendmsg(source, "_failure_unsupported_function_root", 0, rv);
|
|
}
|
|
return 0;
|
|
}
|