-TODO/bugs In SILC Client Library
-================================
+TODO/bugs in Irssi SILC client
+==============================
+
+ o LEAVE does not work correctly, it doesn't leave the channel for real!
+
+ o /KICK does not remove the client from Irssi's NAMES list.
+
+ o Add PERL scripting support from Irssi CVS.
o Add local commands to list the current server and client public keys
that the user has. And a local command to dump the contents of the
- public key to the screen.
+ public key to the screen. Something like LISTKEYS, SHOWKEY...
+
+ o We should get rid of the clientconfig.[ch] in Irssi SILC and move the
+ cipher, hash, hmac and pkcs configuration to the Irssi SILC's config
+ file.
+
+ o Extend the /HELP command to support sub commands or something. So
+ that user can say /help set mutual_authentication they would get
+ help of the mutual_authentication setting.
+
+ o Set different kind of settings, like, /set mutual_authentication,
+ /set key_exchange_timeout, /set conn_auth_timeout etc etc.
+
+ o Add KNOCKOUT local command. It should kick an client from channel and
+ set a ban for it for number of seconds.
+
+ o Add KICKBAN local command. Kicks and bans the specified client.
+
+ o Do some /set show_mail_notification that would show a notification
+ on screen when new email is received.
+
+
+TODO/bugs In SILC Client Library
+================================
+
+ o Add some silc_client_del_client and other deletion funtions for
+ application to delete client entrys from the cache.
+
+ o All protocol execution timeouts are hard coded. They should be
+ configurable and the Irssi SILC client should be able to set them
+ with for example /set key_exchange_timeout etc. The silc_client_alloc
+ should take a Params structure or something as argument.
+
+ o silc_client_close_connection leaks memory. Read the XXX from code.
+
+ o Some of the ops->say's should be removed and moved to the application
+ from the library. Go through these.
+
+ o The client library must manage somehow when receiving client that has
+ same nickname, same server, same username but different Client ID than
+ what we have in the cache. It is now assumed that they are different
+ client but it might not be. It should at least number the clients
+ using the client->num so that they can be accessed from the user
+ interface separately or it could just remove the old client unless
+ it is on some channels.
o Add client library parameters or options that handle what kind of
messages the library should print out (using `say' client operation,
but all error printing should be handled by the library, etc...
This is not a showstopper.
- o Input line on UI is buggy. Cursor movement etc bugs. Too lazy to
- fix it.
-
TODO/bugs In SILC Server
========================
+ o Seems that router does not announce its client to the connecting
+ server when server announces its clients on the channel.
+
o When server quits and all clients of that server are removed from all
channels the channel keys are re-generated for all clients. This is
a bug and should be done only once per channel after all clients of
own resolver stuff (through scheduler, if possible without writing
too much own stuff) or use threads.
- o The ID List must be optimized. When the lists grow the searching
- becomes a lot slower and is some cases the lists are searched many
- times, like with channel messages (twice at least). Some sort of
- hash tables should replace the lists. Thus, the ID cache should be
- rewritten to use hash tables internally.
-
- o New configuration file format must be added. The new one will be
- done using the dotconf config library.
-
o The backup router support described in the protocol specification
should be done at some point.
- o Server says that it is able to listen on multiple ports but currently
- that is bogus. It can, but internals are for single server.
+ o New configuration file format must be added. The new one will be
+ done using the dotconf config library (lib/dotconf). The following
+ tasks relates closely to this as well and must be done at the same time
+ when adding the new config file format:
- o Protocol execution timeouts are hard coded, should be configurable.
+ o Server says that it is able to listen on multiple ports but
+ currently that is bogus. It can, but internals are for single
+ server.
- o IP address fields in configuration file should accept mask format
- as well, IP/MASK, and not just plain IP.
+ o Protocol execution timeouts are hard coded, should be
+ configurable.
- o Connection classes should be actually implemented in serverconfig.c.
- They can be defined but they are totally ignored currently. And they
- should be redefined also.
+ o IP address fields in configuration file should accept mask
+ format as well, IP/MASK, and not just plain IP.
+
+ o Connection classes should be actually implemented in
+ serverconfig.c. They can be defined but they are totally
+ ignored currently. And they should be redefined also.
TODO/bugs In SILC Libraries
o All network routines in lib/silcutil/silcnet.[ch] does not
support IPv6.
-
- o Hash tables must be implemented. The requirement for this is that
- the hash table is collision resistant so that it can be used in
- critical positions as well. It probably works the 95% of the time
- fine without collisions but the last 5% of the cases must be
- handled. Maybe two interfaces could be done, one for normal static
- hash tables and one for collision resistant hash table.
+ o silc_id_render supports only IPv4 based ID's in the file
+ lib/silcutil/silcutil.c.
o Compression routines are missing. The protocol supports packet
compression thus it must be implemented. SILC Comp API must be
o The CAST cipher is not compiled currently due to compilation errors;
check those. Cast is in lib/silccrypt/cast.c.
+ o All payload parsing (decoding) functions should take unsigned char *
+ and uint32 as data and data length as arguments. Now some of the
+ routines do already that but most of the routines use SilcBuffer.
+ The SilcBuffer ones should be removed since buf->data and buf->len
+ is more convenient to use. However, the silc_buffer_[un]format
+ routines support only SilcBuffer so they would require reallocation
+ of SilcBuffer. Maybe support for raw data (and not just SilcBuffer)
+ should be added silc_buffer_[un]format_? routines. These are currently
+ only cosmetic changes but at some point must be done to make the
+ payload interfaces consistent.
+
+ o Add builtin SOCKS and HTTP Proxy support, well the SOCKS at least.
+ SILC currently supports SOCKS4 and SOCKS5 but it needs to be compiled
+ in separately.
+
+
+TODO In SILC Protocol
+=====================
+
+ o pp-03 draft:
+
+ o Add SILC_MESSAGE_FLAG_SIGNED flag that indicates that the
+ messages is signed with the senders private key and thus can
+ be verified with its public key. This is especially handy
+ feature when sending privat messages without having negotiated
+ private keys, thus the servers decrypts and re-ecnrypts the
+ messages. Other applications exists as well.
+
TODO After 1.0
==============
projects / silc.git / blobdiff