net/spyc is not looking good :-(

This commit is contained in:
psyc://psyced.org/~lynX 2009-03-03 16:28:17 +01:00
parent 40e7a625ee
commit a4e16cd2c4
6 changed files with 70 additions and 84 deletions

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@ -4,6 +4,10 @@ This file contains TODO and CHANGES (at EOF) rolled into one.
Essentially: whenever you fix something, move that line to the end of file.
- marks bugs & fixes, + marks new features, ? marks issues, * marks big stuff
________________________________________________________________________
== NEXT RELEASE ========================================================
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? support tls multiplexing on all suitable ports
________________________________________________________________________
== currently being inspected ===========================================
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- remote IRC place does not send names listing on /join
@ -60,22 +64,18 @@ ________________________________________________________________________
- REGISTERED_USERS_ONLY does not behave properly on IRC port
(see also NO_NEWBIES ... clean up and rename?)
- still UTF8 problems, once a day typically:
[Thu Jul 31 22:10:57 2008] C:xmpp:somewhere "*regexp: bad UTF-8 data
" "<message to='michael@somewhere' type='groupchat' from='*dev@psyced.org/fippo'><body>/me würde auf &apos;96 tippen</body></message>
? tg reports inconsistent display of availability states in friend contextes
so far unable to reproduce
________________________________________________________________________
== NEXT RELEASE ========================================================
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+ before doing an announced new release, psyced should accept old psyc
syntax but send new psyc syntax by default!
? support tls multiplexing on all suitable ports
________________________________________________________________________
== psyced 1.0 ==========================================================
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SPYC (implementation of http://about.psyc.eu/Specification)
* to activate spyc support, defined USE_SPYC
it will attempt to use new syntax on outgoing links by default
* to debug verification, define USE_VERIFICATION
* to spend an extra round trip time negotiating, define USE_FEATURES
- net/spyc is buggy and incomplete
INVITE ISSUES
- remote /invite is shown without uniform, just #nick_place
remote invite thus doesn't work for ircers..
@ -173,16 +173,10 @@ see also http://about.psyc.eu/subscription
________________________________________________________________________
== TOP DELEGATES for 1.0 ===============================================
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- bartman sagt: psyconf erkennt keine absoluten pfade bei _path_PEM_key und _path_PEM_certificate
- world/static/index.html should be generated to contain applet port
- fix member list in applet
* see also APPLET, ANNOUNCEMENT, JABBER, FILE TRANSFER
- el: und irc bekommt keinen join fuer den raum
welche? bei newsräumen ist das richtig so
.. obwohl? überhaupt keine bestätigung!?
+ login message that tells you about amount of pending/offered friendships etc.
+ Fix the /surf HTML code, see http://about.psyc.eu/Talk:Style
@ -1030,6 +1024,7 @@ ________________________________________________________________________
+ elmex says: ./install.sh -d(efault)/-l(astrun) to skip all the questions?
just ask? "Would you like to skip the questions and use last run's inputs?"
? but why? you shouldn't need to run install.sh more than once!
+ rpms! debs! ebuilds fertig machen und submitten!
- psyced.ebuild: saga meint wir sollten conf.d verwenden statt
@ -2029,11 +2024,6 @@ thoughts from buddy-heggy.txt:
+ /set speakactionpossessive Meinung ist
Jemandens Meinung ist: ach leck mich doch
== INTEGRATION OF VIDEO/TELEPHONY ======================================
+ support launch of video chat apps using infos provided by UNLs
das ding hier wollte ich einfach mal aufschreiben..
is natürlich politisch inkorrekt: www.telwell.de
== OPTIONAL PERFORMANCE IMPROVEMENTS ===================================
- replace(args[2], "%", "@"); would probably be faster if done as
i = index(str, '%'); if (i >= 0) str[i] = '@';
@ -2099,49 +2089,10 @@ MISCELLANEOUS STUFF:
was ich mir wünschen würde wäre eine if-ueberpruefung, ob ne var
gesetzt ist
? befehl zum (re)starten/stoppen des muves (kill -1 ..)..
wird von psyconf nach etc/init.d erzeugt
könnte aber auch nach bin.. aber dann braucht er einen anderen namen
? nei suggests we should pass encrypted jabber messages on to other protocols.
irc clients may be able to decrypt them. i think the problem only exists
for PGP while OTR should work.
this is currently blocked by the ldmud which has problems handling large tcp
packets
? fippo findet, psyc sollte zumindest das nodeprep von xmpp übernehmen
am besten auch noch saslprep benutzen, nameprep sowies.
Bahnhof? http://about.psyc.eu/Stringprep
== LDMUD ISSUES ========================================================
... normally belong into http://mantis.bearnip.com - but it isn't always
up and running. and maybe we should keep a list of _our_ issues with it
ourselves, anyway
- #define MAX_OUTCONN 5 /* TODO: Move this into config.h */
- minor: these defines in pkg-tls.h should go into ./configure & settings
#define TLS_DEFAULT_KEYFILE "key.pem"
#define TLS_DEFAULT_CERTFILE "cert.pem"
#define TLS_DEFAULT_TRUSTDIRECTORY "/etc/ssl/certs"
== XML ISSUES ==========================================================
Ein kleines Parser-Issue:
» C:xmpp:amessage.de
<stream:stream xmlns:stream='http://etherx.jabber.org/streams'
id='49f73b6a6b16a12d45af52be2b48444757d88b5a'
xmlns='jabber:server'
xmlns:db='jabber:server:dialback'
version='1.0'>
C:xmpp:amessage.de active for "amessage.de". opening with
([ /* #1 */
"stream": "http://etherx.jabber.org/streams",
"version": "1.0",
"id": "49f73b6a6b16a12d45af52be2b48444757d88b5a",
"xmlns": "jabber:server",
"db": "jabber:server:dialback"
])
Wie kommt er hier an das "db" im Parameter-Mapping?
== MOBILE APPS / GPRS / PSYCobile ======================================
Similar Projexx:
http://freshmeat.net/projects/jimm/

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@ -346,7 +346,12 @@ object compile_object(string file) {
return rob;
}
if (abbrev("psyc:", file)) {
# ifdef USE_SPYC
# echo Using SPYC by default! Yeeha!
rob = clone_object(SPYC_PATH "active");
# else
rob = clone_object(PSYC_PATH "active");
# endif
D2(if (rob) PP(("NAMED CLONE: %O => %s\n", rob, file));)
return rob;
}

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@ -5,7 +5,12 @@
#include <net.h>
#include <services.h>
#ifdef SPYC
inherit SPYC_PATH "circuit";
#else
inherit PSYC_PATH "circuit";
#endif
inherit NET_PATH "circuit";
volatile object super;
@ -37,7 +42,11 @@ int logon(int failure) {
if (port && port != PSYC_SERVICE) peeraddr += ":"+port;
// circuit::logon now also implies a full greeting
// therefore it needs peeraddr, and the emit is redundant
# ifdef SPYC
SPYC_PATH "circuit"::logon(failure);
# else
PSYC_PATH "circuit"::logon(failure);
# endif
#endif
return 1;
}

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@ -1127,7 +1127,7 @@ vamixed startParse(string a) {
restart();
if (isServer()) greet();
}
# ifdef SPYC_PATH
# if defined(SPYC_PATH) && defined(USE_SPYC)
else if (a == "|") { // new S_GLYPH_PACKET_DELIMITER
object o = clone_object(SPYC_PATH "server");
unless (o && exec(o, ME) && o->logon(0)) {

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@ -25,7 +25,7 @@ volatile string netloc;
// this is completely anti-psyc. it should take mcs as arguments
// and look up the actual message from textdb.. FIXME
#define CIRCUITERROR(reason) { debug_message("PSYC CIRCUIT ERROR: " reason); \
#define CIRCUITERROR(reason) { debug_message("SPYC CIRCUIT: " reason "\n"); \
croak("_error_circuit", "circuit error: " \
reason); \
return 0; \
@ -61,6 +61,25 @@ varargs mixed croak(string mc, string data, vamapping vars, vamixed source) {
return 0;
}
#ifdef USE_VERIFICATION
// request sender authentication and/or target acknowledgement
// from the remote side
void sender_verification(array(string) sourcehosts, array(string) targethosts)
{
// FIXME: wrong variables here
mapping vars = ([ "_list_sources_hosts" : sourcehosts,
"_list_targets_hosts" : targethosts,
"_tag" : RANDHEXSTRING ]);
// assumption: we have already resolved all targethosts and
// they point to the remote ip
foreach(string ho : targethosts) {
sAuthenticated(ho);
}
msg(0, "_request_verification", 0, vars);
}
#endif
// gets called during socket logon
int logon(int failure) {
sAuthHosts(([ ])); // reset authhosts
@ -134,7 +153,20 @@ int logon(int failure) {
// FIXME
unless(isServer()) {
emit("|\n"); // initial greeting
#ifdef USE_FEATURES
// we have no features to request or offer
msg(0, "_request_features", 0);
#else
# ifdef USE_VERIFICATION
// start hostname verification
// rather: look at Q and look for the hostnames we need
sender_verification(({ SERVER_HOST }), ({ peerhost }));
# else
if (function_exists("runQ")) {
runQ();
}
# endif
#endif
}
return 1;
}
@ -192,23 +224,6 @@ mapping process_header(mixed varops) {
#define PSYC_TCP
#include "dispatch.i"
// request sender authentication and/or target acknowledgement
// from the remote side
void sender_verification(array(string) sourcehosts, array(string) targethosts)
{
// FIXME: wrong variables here
mapping vars = ([ "_list_sources_hosts" : sourcehosts,
"_list_targets_hosts" : targethosts,
"_tag" : RANDHEXSTRING ]);
// assumption: we have already resolved all targethosts and
// they point to the remote ip
foreach(string ho : targethosts) {
sAuthenticated(ho);
}
msg(0, "_request_verification", 0, vars);
}
// receives a msg from the remote side
// note: this is circuit-messaging
void circuit_msg(string mc, mapping vars, string data) {
@ -245,13 +260,13 @@ void circuit_msg(string mc, mapping vars, string data) {
} else {
// FIXME!!!!
CIRCUITERROR("sorry, no more than one element in _list_sources_hosts currently");
P0(("more than one element in _list_sources_hosts: %O\n", vars["_list_sources_hosts"]))
}
// keep tag if present!!!
// resolve all of _list_sources_hosts
// look at _list_targets_hosts and determine localhostiness
} else {
CIRCUITERROR("_request_verification is not allowed on TLS circuits.");
// _request_verification is not allowed on tls circuits
}
break;
case "_notice_features":
@ -262,15 +277,19 @@ void circuit_msg(string mc, mapping vars, string data) {
flags -= TCP_PENDING_TIMEOUT;
}
sTextPath();
#ifdef USE_FEATURES
if (tls_query_connection_state(ME) == 0) {
# ifdef USE_VERIFICATION
// start hostname verification
// rather: look at Q and look for the hostnames we need
sender_verification(({ SERVER_HOST }), ({ peerhost }));
# endif
} else {
if (function_exists("runQ")) {
runQ();
}
}
#endif
break;
case "_notice_verification":
P0(("_notice verification with %O\n", vars))

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@ -29,14 +29,16 @@ void dispatch(mixed header_vars, mixed varops, mixed method, mixed body) {
if ((t = vars["_context"] || vars["_source"])) {
array(mixed) u;
unless (u = parse_uniform(t)) {
DISPATCHERROR("logical source is not an uniform\n")
DISPATCHERROR("logical source is not a uniform\n")
}
#ifdef USE_VERIFICATION
# ifdef PSYC_TCP
unless (qAuthenticated(NAMEPREP(u[UHost]))) {
DISPATCHERROR("non-authenticated host\n")
}
# else
// TODO?
# endif
#endif
}
// check that _target is hosted by us