TODO/bugs in Irssi SILC client
==============================
- o GETKEY server will save the serverkey to the same filename as the
- connected server and thus destroys the key.
+ o Fix the silc_channels_join to parse the command like, with fe.
+ silc_parse_command_line, because currently it ignores all options,
+ including passphrase which makes autojoin impossible to +a channels.
+ Other important options are ignored too.
o Add local command to switch the channel's private key when channel has
several private keys. Currently sending channel messages with many
keys is not possible because changing the key is not possible by the
user.
- o JOINing to +a (requires passphrase to JOIN) does not work on autojoin.
- Seems the passwords in the .silc/config has no effect.
-
- 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. 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 Add PERL scripting support from Irssi CVS.
-
- 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 /cumode for unknown nick does not give any error message.
TODO/bugs In SILC Client Library
should be added to notify application that it was received and
set the key only if application wishes to set (accept the key) it.
- o should /nick nick and /nick Nick cause the Nick to be Nick@host becase
- it used to be nick??
-
- o When changing own nickname and there exists a same nickname the library
- can give the client now nickname in format nick@host. This is new
- behaviour and maybe should be removed. The changer should always
- get the one it wants and not have the formatted nickname.
-
- o Remove the command destructor all together from the client, it is
- not needed and its usage is buggy when the context is registered
- to multiple pending commands.
-
o Additions to do after protocol version 1.1:
o Fix the NICK_CHANGE notify handling not to create new entry
TODO/bugs In SILC Server
========================
- o strerror messages from premature EOF's to signoff messages.
- (add perhaps a socket error thingy to SilcSocketConnection).
+ o Configuration file additions:
- o Backup router related issues
+ o Add support for multipe PublicKey params in connections
+ sections. For now, add this support only in Client and not
+ in ServerConnection nor RouterConnection.
- o Channel user mode changes are notified unnecessarely when
- switching to backup router on router crash.
+ o Add version handling, to allow, disallow certain versions to
+ connect.
+
+ o Add incoming connection frequency, incoming connection frequency
+ for single IP address, key exchange frequency, key exchange
+ frequency for single IP. Add also frequency base.
+
+ o Add hashed passwords to config file.
+
+ o Add rehashing support.
+
+ o If server send CUMODE_CHANGE notify (like setting founder) to router
+ and router does not have founder on channel (founder is left or there's
+ no founder on channel at all), the router will accept the server's
+ founder mode change, even though it perhaps should not do that.
+
+ o The router should check for validity of received notify packets from
+ servers (after all buggy servers may send notify that is actually
+ something that should have not been sent).
o Add a timeout to handling incoming JOIN commands. It should be
enforced that JOIN command is executed only once in a second or two
each JOIN command will create and distribute the new channel key
to everybody on the channel.
- 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 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 Backup router related issues
- o Protocol execution timeouts are hard coded, should be
- configurable.
+ o Channel user mode changes are notified unnecessarely when
+ switching to backup router on router crash.
- o IP address fields in configuration file should accept mask
- format as well, IP/MASK, and not just plain IP.
+ o Lots of statistics updating is missing around the server.
o If client's public key is saved in the server (and doing public key
authentication) then the hostname and the username information could
TODO/bugs In SILC Libraries
===========================
- o make install copies the symblic links from lib/silcsim/ and not
- modules.
+ o Fix possible buffer overflows in silc_id_render function.
o WIN32 silc_net_create_connection_async does not work the same way
than on Unix. Do it with threads on WIN32. The function works but
o Rewrite the lib/silcsim/silcsim.h. The SilcSimContext should be
private and silc_sim_alloc should take necessary arguments.
+ o SILC RNG does not implement random seed files, and they should be
+ implemented.
+
+ o The SilcSocketConnection in the SFTP interface is actually redundant
+ and should perhaps be removed. The application can save it in the
+ context it provides, which is delivered by SFTP libary to all
+ callback functions.
+
+ o EPOC specific additions/changes required:
+
+ o lib/silcutil/epoc routines missing or not completed.
+
+ o Rewrite the lib/silcutil/silcprotocol.[ch] not to have
+ [un]register functions, but to make it context based all the
+ way. The alloc should take as argument the protocol type and
+ its callback (not only final callback). It is not good that we
+ have now global list of registered protocols.
+
+ o Global RNG should not be allowed on EPOC, since it won't
+ work. Every function in library that calls the global RNG must
+ also take the RNG context as argument so that application can
+ provide it if it doesn't want to use global RNG.
+
+ o Think some solution to the global crypto lists in lib/silccrypt.
+ They won't work on EPOC.
+
+ o Something needs to be thought to the logging globals as well,
+ like silc_debug etc. They won't work on EPOC. Perhaps logging
+ and debugging is to be disabled on EPOC.
+
+
+TODO in Toolkit Documentation
+=============================
+
+Stuff that needs to be done in order to complete the Tooolkit Reference
+Manual.
+
+ o Lots of ROBOdoc header formatting is undone in lib/silcutil, and
+ lib/silccrypt.
+
+ o Write "Programming with Toolkit" document, describing how to build
+ Toolkit, how the build system works, where is everything, how
+ new (external) projects can be glued into Toolkit (use irssi as an
+ example), and how external projects can use Toolkit without gluing into
+ it (how to link etc), debugging, architecture, types, etc.
+
+ o Write "Platform Implementations" document to describe what platforms
+ Toolkit support, what has been implemented, what has not been, what
+ wors differently etc.
+
TODO in SILC Protocol
=====================
payload MAC and not alone by packet MAC. To be included in protocol
version 1.1.
+ 8. Remove the administrative commands from the protocol all together.
+ It does not make sense for the protocol to define how a server is
+ reconnected or shutdown, since they are implementation and
+ configuration issues. Besides protocol provides only limited set of
+ administrative commands and cannot define all that one could imagine.
+ To be included in protocol version 1.1.
-TODO After 1.0
-==============
-
- o Compression routines are missing. The protocol supports packet
- compression thus it must be implemented. SILC Zip API must be
- defined. zlib package is already included into the lib dir (in CVS,
- not in distribution), but it is not used yet, and it requires some
- tweaking on the Makefiles (we want static lib not shared).
-
- o Implement the defined SilcDH API. The definition is in
- lib/silccrypt/silcdh.h.
-
- 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.
-
- o X.509 certificate support. SILC protocol supports certificates and
- it would be great to have support for them. This is a big task as
- support has to be made for ASN.1 as well. I've looked into OpenSSL
- package as it has X.509 certificate support (and ASN.1 as well).
- The code does not look very good to my eye but it has some potentials.
- This should be looked at more closely.
-
- Naturally own SILC Certificate API has to be defined regardles what
- the actual X.509 library is (OpenSSL X.509 or something else). Other
- choice is to write own X.509 library but I'm not going to do it -
- I can help to migrate the OpenSSL X.509 into SILC and I can help if
- someone would like to write the X.509 library - but I'm not going
- to start writing one myself. Anyhow, the OpenSSL X.509 lib should
- be checked.
-
- Other package that should be checked is the NSS's X509 library,
- which I like more over OpenSSL package.
+ 9. Add SILC_MESAGE_FLAG_REPLY for being other side to the
+ SILC_MESSAGE_FLAG_REQUEST. Add generic SILC_MESSAGE_FLAG_DATA, which
+ can include generic payload, which can include generic data. The
+ payload definition is left out for now. To be included in protocol
+ version 1.1.
- o SSH2 public keys support.
+ 10. Check command reply error status types in various commands,
+ specifically NO_FOPRIV is missing from many commands. To be
+ included in protocol version 1.1.
- o OpenPGP certificate support.
+ 11. Change the wording in Private Message Key Payload definition to
+ describe the problems of trusting the payload, and to indicate that
+ the receiver may not accept the key in the payload, and to describe
+ other means of distributing a key.
- o Cipher optimizations (asm, that this) at least for i386 would be nice.
+ 12. The router to router connection diagram in spec-xx is showing the
+ primary routers direction to wrong direction. Swap it.
projects / silc.git / blobdiff