-TODO for 1.1 And Beyond
-=======================
+TODO for 1.1
+============
-lib/silccrypt
-=============
+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.
- 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.
+apps/silcd, The SILC Server ****PARTLY DONE****
+===========================
- o OpenPGP certificate support, allowing the use of PGP public keys
- in SILC.
+ o Port all code to use SILC Toolkit 1.1 APIs.
- 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
- to silc_public/private_key_* routines. The silc_public_key_* routines
- should also automatically handle SILC Public Keys, and other keys
- and certificates as well. Add fe. silcpk.h into silccore. It should
- also include the Public Key Payload encoding and decoding routines.
+ o Dynamic connection support for INFO and MOTD commands.
- o Add DSS support.
+ o Dynamic connection support for JOIN command. Accept channel name
+ strings of format channel@server.
- o Cipher optimizations (asm, that this) at least for i386 would be nice.
+ o Fix/test GETKEY.
- o ECDSA and ECDH.
+ o Fix/test MOTD.
+ o Remove protocol.[ch]. (***DONE)
-lib/silccore/silcpacket.[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. (***DONE)
+
+
+SILC Client ****PARTLY DONE****
+===========
+
+ o Porting to new Toolkit API and new Client Library API (***DONE)
+
+ o Improve help files, especially /cmode, /cumode and /key. (***DONE)
+
+
+lib/silcclient, The Client Library ***PARTLY DONE****
+==================================
+
+ o silcclient.h clean up and API rewrites. (***DONE)
+
+ o silcclient_entry.h finishing, all entry relates APIs to this header.
+ (***DONE)
+
+ o SilcChannelEntry, SilcServerEntry, SilcChannelUser, allocating,
+ freeing, finding, etc. rewrite. Also making them reference counted for
+ multi threads use. (***DONE)
- o SilcPacketEngine.
+ o Rewrite silc_client_get_clients_by_channel.
- o New SILC Packet API.
+ o Rewrite client side WHOIS command (for whois -details). (***DONE)
+ o Finish all the missing SILC packet processings, rewrites. (***DONE)
-lib/silccore/silcpacket.[ch]
+ o The client_notify.c rewrite. (***DONE)
+
+ o Resuming to client_register.c (remove client_resume.c) (***DONE)
+
+ o Rekey rewrite. (***DONE)
+
+ o Remove protocol.[ch]. (***DONE)
+
+ o File transfer rewrite. (***DONE)
+
+ o File transfer API documentation. (***DONE)
+
+ o Connection auth request. (***DONE)
+
+ o Password auth test, public key auth test. (***DONE)
+
+ o Starting key exchange directly, rewrite. (***DONE)
+
+ o Channel messages, channel private keys, channel entires, channel
+ search, etc. rewrite. (***TESTING NEEDED)
+
+ 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. (***DONE)
+
+ o Key agreement rewrite. (***TESTING NEEDED)
+
+ o Connecting to remote client (***DONE)
+
+ o Private message waiting API (in threads) (***TESING NEEDED)
+
+ o client_attrs.c, attributes rewrite. (***TESTING NEEDED)
+
+ o No SilcBuffer lists back to application in command_reply operations.
+ Convert them all to real lists and/or structures for easier use.
+ (***DONE)
+
+ o Nickname formatting rewrite. (***TESTING NEEDED)
+
+ o UDP connections. (***TESTING NEEDED)
+
+
+lib/silcsftp ****DONE****
+============
+
+ o Porting to use the new util library. (***DONE)
+
+
+lib/silccore/silcpacket.[ch] ****PARTLY DONE****
============================
- o IV Included flag support, UDP transport support
+ o SilcPacketEngine. (***DONE)
+
+ o New SILC Packet API. (***DONE)
+
+ o Implement silc_packet_engine_stop and silc_packet_stream_destroy. (***DONE)
+
+ o IV Included flag support, UDP transport support (***TESTING NEEDED)
lib/silccore/silcid.[ch] ****DONE****
========================
- o Add silc_id_str2id to accept the destination buffer as argument
- and thus not require any memory allocation. Same will happen
- with silc_id_payload_* functions.
+ o Add silc_id_str2id to accept the destination buffer as argument
+ and thus not require any memory allocation. Same will happen
+ with silc_id_payload_* functions. (***DONE)
- o silc_id_str2id, silc_id2str to non-allocating routines.
+ o silc_id_str2id, silc_id2str to non-allocating routines. (***DONE)
-lib/silccore
-============
+lib/silcskr ****DONE****
+===========
- o All payload encoding routines should take SilcStack as argument.
+ o Removing key from the repository is not possible currently. It should
+ be. (***DONE)
-lib/silcutil ****PARTLY 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
+ backoff algorithm. (***DONE)
+
+ o SilcConnAuth header file documentation. (***DONE)
+
+
+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 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
+ to silc_public/private_key_* routines. The silc_public_key_* routines
+ should also automatically handle SILC Public Keys, and other keys
+ and certificates as well. Add fe. silcpk.h into silccore. It should
+ also include the Public Key Payload encoding and decoding routines.
+ (***DONE)
+
+ o Assembler AES (***DONE)
- o Compression routines are missing. The protocol supports packet
- compression thus it must be implemented. SILC Zip API must be
- defined.
- 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.
+lib/silcutil ****PARTLY DONE****
+============
- o bool -> SilcBool
+ 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. (***TESTNG NEEDED)
- o SilcBit, bit field:
+ o Silc FD Stream to WIN32 (lib/silcutil/silcfdstream.h) (***TESTING NEEDED)
- #define SilcBit(b) unsigned int b : 1
+ o bool -> SilcBool (***DONE)
lib/silcutil/silcbuffer.h ****DONE****
macro instead. Consider also removing `len' field too since
it effectively is buffer->tail - buffer->data, and adding
silc_buffer_len macro can do the same. These would save
- totally 8 bytes of memory per buffer.
+ totally 8 bytes of memory per buffer. (***DONE)
-lib/silcutil/silcbuffmt.[ch] ****PARTY DONE****
+lib/silcutil/silcbuffmt.[ch] ****DONE****
============================
- o SILC_STR_APPEND, _APPEND_TAIL.
+ o SilcStack aware silc_buffer_unformat (***DONE)
+
+ o SilcStack aware silc_buffer_format (***DONE)
+
+ o silc_buffer_format reallocates automatically (***DONE)
- o SILC_STR_OFFSET
+ o SILC_STR_OFFSET (***DONE)
lib/silcutil/silcstack.[ch] ****DONE****
===========================
- o Data stack implementation
+ o Data stack implementation (***DONE)
lib/silcutil/silcstream.[ch] ****DONE****
============================
- o Add abstract SilcStream.
+ o Add abstract SilcStream. (***DONE)
lib/silcutil/silcsocketstream.[ch] ****PARTY DONE****
==================================
- o Add SilcSocketStream.
+ o Add SilcSocketStream (***DONE)
- o Test QoS
+ o Add SilcSocketStream for WIN32 (***TESTING NEEDED)
+ o Test QoS after the changes made to socket stream
-lib/silcutil/epoc/*
-===================
- o lib/silcutil/epoc routines missing or not completed.
-
- o The PKCS#1 also calls global RNG (even though it is not used
- currently in SILC, the interface allows its use).
-
- 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.
-
-
-lib/silcutil/silcschedule*.[ch] ****DONE****
+lib/silcutil/silcschedule*.[ch] ****PARTLY DONE****
===============================
o Scheduler can be optimized for FD tasks by changing the fd_queue
silc_select but at least it removes one extra tarversing later
for the same list).
- Other task queues should be changed to use SilcList.
+ Other task queues should be changed to use SilcList. (***DONE)
o Add SILC scheduler's internal routines into a table of implementation
function pointers, that the generic code then takes as extern from
implementation. These are the silc_schedule_internal_* routines.
+ (***DONE)
o Change SILC_TASK_CALLBACK to non-static, and remove the macro
- SILC_TASK_CALLBACK_GLOBAL.
+ SILC_TASK_CALLBACK_GLOBAL. (***DONE)
+
+ o SILC Schedule API changes to WIN32. (***TESTING NEEDED)
lib/silcutil/silcasync.[ch] ****DONE****
o Add SilcAsyncOperation to utility library. Any function that takes
callback as an argument must/should return SilcAsyncOperation.
+ (***DONE)
lib/silcutil/silctime.[ch] ****DONE****
===========================
- o SilcTime.
-
- o system time, universal, generalized.
-
+ o SilcTime. (***DONE)
-lib/silcmath
-============
-
- 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 All utility functions should be made non-allocating ones.
-
-
-lib/silcasn1 ****PARTLY DONE****
-============
-
- o ASN.1 library
-
- o Header documentation missing.
-
- o Some string encodings missing (copy/paste matter).
-
-
-lib/silcpkix
-============
-
- o PKIX implementation
+ o system time, universal, generalized. (***DONE)
lib/silcutil/silcfsm.[ch] ****DONE****
=========================
- o SILC Finite State Machine API. Replaces SILC Protocol API,
+ o SILC Finite State Machine API. Replaces SILC Protocol API (***DONE)
lib/silcutil/silcnet*, lib/silcutil/*/silc*net* ****PARTLY DONE****
===============================================
- o Add UDP interface
+ o Add UDP interface (***DONE)
- o New network interfaces
+ o Add UDP interface for WIN32 (***TESTING NEEDED)
- o Other functions should remain as they are since these new functions have
- to use them. This way we also provide them for applications that want
- to handle the sockets by themself.
+ o New network interfaces (***DONE)
-lib/silcserver
-==============
+lib/silcmath ****PARTLY DONE****
+============
+
+ o Test on x86_64.
- 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 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. (***DONE)
- 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;
+lib/silcutil/symbian/ ****PARTLY DONE****
+=====================
- 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 lib/silcutil/symbian routines missing or not completed.
+ (****TESTING NEEDED)
- o Add reference counters to all Silc*Entry structures
+ 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.
- 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!
+lib/silcasn1 ****DONE****
+============
- 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 ASN.1 library (***DONE)
- 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 Header documentation missing. (***DONE)
- o The CMODE cipher & hmac change problem (#101).
+ o Some string encodings missing (copy/paste matter). (***DONE)