-TODO for 1.1 And Beyond
-=======================
+TODO for 1.1
+============
NOTE: Any item that doesn't have (***DONE) in it, isn't done yet. The
(***TESTING NEEDED) means that the item has been done but not yet properly
tested.
+apps/silcd, The SILC Server ****PARTLY DONE****
+===========================
+
+ o Port all code to use SILC Toolkit 1.1 APIs.
+
+ o Fix/test GETKEY.
+
+ o Fix/test MOTD.
+
+ o Remove protocol.[ch]. ***DONE
+
+ o Rewrite connecting accepting. (***TESTING NEEDED)
+
+ o Rewrite async connecting. (***TESTING NEEDED)
+
+ o Connecting from SILC router to SILC server.
+
+ o Rewrite rehash, HUP.
+
+ o Heartbeat-keepalive.
+
+ o Test backup router resuming protocol.
+
+ o Check all packet receive routines that they call silc_packet_free.
+
+ o Add Web statistics module using lib/silchttp. Give out server
+ statistics.
+
+
SILC Client ****PARTLY DONE****
===========
o Rewrite silc_client_get_clients_by_channel.
- o Rewrite client side WHOIS command (for whois -details).
+ o Rewrite client side WHOIS command (for whois -details). (***DONE)
o Finish all the missing SILC packet processings, rewrites. (***DONE)
o The client_notify.c rewrite. (***DONE)
- o Resuming to client_register.c (remove client_resume.c)
- (***TESTING NEEDED)
+ o Resuming to client_register.c (remove client_resume.c) (***DONE)
o Rekey rewrite. (***DONE)
o For many APIs leave the hash context allocations to the caller instead
of using client->sha1hash and client->md5hash, or some kind of thread
- safe (no locking) concept.
+ safe (no locking) concept. (***DONE)
o Key agreement rewrite. (***TESTING NEEDED)
o peer-to-peer private messages
- o Private message waiting API (in threads)
+ o Private message waiting API (in threads) (***TESING NEEDED)
o client_attrs.c, attributes rewrite. (***TESTING NEEDED)
o UDP connections. (***TESTING NEEDED)
- o Message ACKing.
-
- o in /cmode and /cumode with +r, maybe the public key and private key
- could be just some "string", which would then match to "string.pub" and
- "string.prv".
-
- o All packet waiting timeout tests and error condition tests.
-
lib/silcsftp ****DONE****
============
o Porting to use the new util library. (***DONE)
- o Read-ahead (1.2)
-
lib/silccore/silcpacket.[ch] ****PARTLY DONE****
============================
- o Implement silc_packet_engine_stop and silc_packet_stream_destroy.
-
- o Implement ACK packet and packet payload.
-
o SilcPacketEngine. (***DONE)
o New SILC Packet API. (***DONE)
-
-lib/silccore/silcpacket.[ch] ****PARTLY DONE****
-============================
+ o Implement silc_packet_engine_stop and silc_packet_stream_destroy. (***DONE)
o IV Included flag support, UDP transport support (***TESTING NEEDED)
- o SILC_PACKET_FLAG_ACK support.
-
lib/silccore/silcid.[ch] ****DONE****
========================
o silc_id_str2id, silc_id2str to non-allocating routines. (***DONE)
-lib/silccore
-============
-
- o All payload encoding routines should take SilcStack as argument.
-
- o All payload test routines into lib/silccore/tests/.
-
-
-lib/silcskr
+lib/silcskr ****PARTLY DONE****
===========
o Removing key from the repository is not possible currently. It should
- be.
+ be. (***DONE)
-lib/silcske/silcske.[ch] ****DONE****
+lib/silcske/silcske.[ch] ***PARTLY DONE****
========================
+ o Responder rekey (***TESTING NEEDED)
+
o IV Included flag support in SKE (***DONE)
o UDP transport changes; retransmission support by using exponential
lib/silccrypt ****PARTLY DONE****
=============
+ o Implement PKCS #1 sign/verify with hash OID. (***TESTING NEEDED)
+
o Implement SILC Public Key Version 2 handling in sign/verify. Implement
Version (V) identifier (***DONE)
o Add fingerprint to SilcSILCPublicKey and retrieval to silcpk.h.
- o Implement PKCS #1 sign/verify with hash OID. (***TESTING NEEDED)
-
- o Implement the defined SilcDH API. The definition is in
- lib/silccrypt/silcdh.h.
-
- o SSH2 public keys support, allowing the use of SSH2 public keys in
- SILC.
-
- o OpenPGP certificate support, allowing the use of PGP public keys
- in SILC.
-
o SILC PKCS (silcpkcs.h) reorganizing when other PK supports added.
Move the SILC Public Key routines away from the crypto library into
the core library (silccore). silc_pkcs_public/private_key_* routines
also include the Public Key Payload encoding and decoding routines.
(***DONE)
- o Add DSS support.
-
o Assembler AES (***DONE)
- o ECDSA and ECDH.
-
lib/silcutil ****PARTLY DONE****
============
o The regex code from lib/contrib might compile fine on all platforms.
No need to make it silcutil/unix/ specific. Add them to generic
- silcutil.c.
-
- o Fix universal time decoding (doesn't accept all forms) in silctime.c.
-
- o silc_stringprep to non-allocating version.
-
- o Compression routines are missing. The protocol supports packet
- compression thus it must be implemented. SILC Zip API must be
- defined.
+ silcutil.c. (***TESTNG NEEDED)
- 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 Silc FD Stream to WIN32 (lib/silcutil/silcfdstream.h) (***TESTING NEEDED)
o bool -> SilcBool (***DONE)
- o Silc FD Stream to WIN32 (lib/silcutil/silcfdstream.h)
lib/silcutil/silcbuffer.h ****DONE****
=========================
o Add SilcSocketStream (***DONE)
- o Add SilcSocketStream for WIN32
-
- o Handle EOS sending to upper layer properly
+ o Add SilcSocketStream for WIN32 (***TESTING NEEDED)
o Test QoS after the changes made to socket stream
o Change SILC_TASK_CALLBACK to non-static, and remove the macro
SILC_TASK_CALLBACK_GLOBAL. (***DONE)
- o SILC Schedule API changes to WIN32.
+ o SILC Schedule API changes to WIN32. (***TESTING NEEDED)
lib/silcutil/silcasync.[ch] ****DONE****
(***DONE)
-lib/silcutil/silctime.[ch] ****DONE****
+lib/silcutil/silctime.[ch] ****PARTLY DONE****
===========================
o SilcTime. (***DONE)
o Add UDP interface (***DONE)
- o Add UDP interface for WIN32
+ o Add UDP interface for WIN32 (***TESTING NEEDED)
o New network interfaces (***DONE)
lib/silcmath
============
- o Import TFM. Talk to Tom to add the missing functions. Use TFM in
- client and client library, but TMA in server, due to the significantly
- increased memory consumption with TFM, and the rare need for public
- key operations in server.
+ o Test on x86_64.
o Change LTM and TFM function names when importing to SILC tree to avoid
rare linking problems on system that has same named symbols already in
the system.
- o The SILC MP API function must start returning indication of success
- and failure of the operation.
-
- o Do SilcStack support for silc_mp_init, silc_mp_init_size and other
- any other MP function (including utility ones) that may allocate
- memory.
-
- o Test on x86_64.
-
- o All utility functions should be made non-allocating ones.
-
lib/silcutil/symbian/ ****PARTLY DONE****
=====================
o Header documentation missing. (***DONE)
o Some string encodings missing (copy/paste matter). (***DONE)
-
- o Negative integer encoding
-
-
-lib/silcpkix
-============
-
- o PKIX implementation
-
-
-lib/silcserver
-==============
-
- o (Re)write commands/command replys.
-
- o (Re)write notify handling.
-
- o The SERVER_SIGNOFF notify handing is not optimal, because it'll
- cause sending of multiple SIGNOFF notify's instead of the one
- SERVER_SIGNOFF notify that the server received. This should be
- optimized so that the only SERVER_SIGNOFF is sent and not
- SIGNOFF of notify at all (using SIGNOFF takes the idea about
- SERVER_SIGNOFF away entirely).
-
- o Another SERVER_SIGNOFF opt/bugfix: Currently the signoff is
- sent to a client if it is on same channel as the client that
- signoffed. However, the entire SERVER_SIGNOFF list is sent to
- the client, ie. it may receive clients that was not on the
- same channel. This is actually against the specs. It must be
- done per channel. It shouldn't receive the whole list just
- because one client happened to be on same channel.
-
- o MAYBE: The SilcChannelClientEntry can be:
- SilcUInt32 address;
- SilcUInt32 mode;
-
- where address is SilcClientEntry address XOR SilcChannelEntry.
- You can get SilcClientEntry by doing client = chl->address XOR channel,
- and SilcChannelEntry by doing channel = chl->address XOR client.
- As long as the other pointer is always available when accessing the
- structure this can be done.
-
- o Add reference counters to all Silc*Entry structures
-
- o SERVICEs support (plugin, SIM)
-
- o If client's public key is saved in the server (and doing public key
- authentication) then the hostname and the username information could
- be taken from the public key. Should be a configuration option!
-
- 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
- seconds. Now it is possible to accept n incoming JOIN commands
- and process them without any timeouts. THis must be employed because
- each JOIN command will create and distribute the new channel key
- to everybody on the channel (Fix this to 0.9.x).
-
- o Related to above. If multiple JOINs are received in sequence perhaps
- new key should be created only once, if the JOINs are handeled at the same
- time. Now we create multiple keys and never end up using them because
- many JOINs are processed at the same time in sequence. Only the last
- key ends up being used.
-
- o The CMODE cipher & hmac change problem (#101).