Added preliminary Symbian support.

[silc.git] / TODO

diff --git a/TODO b/TODO
index 3ff20880c57b0777dd62f60a0ffb0ec45ded6404..22cd60b3f0725088099f86761ffd4b8618db7d81 100644 (file)
--- a/TODO
+++ b/TODO
@@ -1,66 +1,172 @@
 TODO for 1.1 And Beyond
 =======================
 
 TODO for 1.1 And Beyond
 =======================
 

-lib/silccrypt                  ****PARTLY DONE****
-=============
+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.
+SILC Client    ****PARTLY DONE****
+===========

 
 

- o OpenPGP certificate support, allowing the use of PGP public keys
-   in SILC.
+ o Porting to new Toolkit API and new Client Library API

 
 

- 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 Improve help files, especially /cmode, /cumode and /key.

 
 

- o Add DSS support.

 
 

- o Cipher optimizations (asm, that this) at least for i386 would be nice.
+lib/silcclient, The Client Library     ***PARTLY DONE****
+==================================

 
 

- o ECDSA and ECDH.
+ o silcclient.h clean up and API rewrites.
+
+ o silcclient_entry.h finishing, all entry relates APIs to this header.
+
+ o SilcChannelEntry, SilcServerEntry, SilcChannelUser, allocating, 
+   freeing, finding, etc. rewrite.  Also making them reference counted for 
+   multi threads use. (***DONE)
+
+ o Finish all the missing SILC packet processings, rewrites.
+
+ o The client_notify.c rewrite. (***TESTING NEEDED)
+
+ o Resuming to client_register.c (remove client_resume.c)
+   (***TESTING NEEDED)
+
+ o Rekey rewrite. (***DONE)
+
+ o Remove protocol.[ch]. (***DONE)
+
+ o File transfer rewrite.
+
+ o Starting key exchange directly, rewrite. (***DONE)
+
+ o Channel messages, channel private keys, channel entires, channel 
+   search, etc. rewrite.
+
+ 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.
+
+ o Password auth test, public key auth test.
+
+ o Key agreement rewrite. (***TESTING NEEDED)
+
+ o Connecting to remote client (***DONE)
+
+ o peer-to-peer private messages
+
+ o Private message waiting API (in threads)
+
+ 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)
+
+ 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
+============
+
+ o Porting to use the new util library.

 
 
 lib/silccore/silcpacket.[ch]   ****DONE****
 ============================
 
 
 
 lib/silccore/silcpacket.[ch]   ****DONE****
 ============================
 

- o SilcPacketEngine.
+ o SilcPacketEngine. (***DONE)

 
 

- o New SILC Packet API.
+ o New SILC Packet API. (***DONE)

 
 
 
 

-lib/silccore/silcpacket.[ch]
+lib/silccore/silcpacket.[ch]   ****PARTLY DONE****

 ============================
 
 ============================
 

- o IV Included flag support, UDP transport support
+ o IV Included flag support, UDP transport support (***TESTING NEEDED)

 
 
 lib/silccore/silcid.[ch]       ****DONE****
 ========================
 
 
 
 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/silccore
 ============
 

-  o All payload encoding routines should take SilcStack as argument.
+ o All payload encoding routines should take SilcStack as argument.
+
+ o All payload test routines into lib/silccore/tests/.
+
+
+lib/silcskr
+===========
+
+ o Removing key from the repository is not possible currently.  It should
+   be.
+
+
+lib/silcske/silcske.[ch] ****PARTLY DONE****
+========================
+
+ 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.
+
+
+lib/silccrypt                  ****PARTLY DONE****
+=============
+
+ 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
+   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 Add DSS support.
+
+ o Assembler AES (***DONE)
+
+ o ECDSA and ECDH.

 
 
 lib/silcutil                   ****PARTLY DONE****
 ============
 
 
 
 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 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.
  o Compression routines are missing.  The protocol supports packet
    compression thus it must be implemented.  SILC Zip API must be
    defined.


@@ -69,12 +175,9 @@ lib/silcutil                        ****PARTLY DONE****
    SILC currently supports SOCKS4 and SOCKS5 but it needs to be compiled
    in separately.
 
    SILC currently supports SOCKS4 and SOCKS5 but it needs to be compiled
    in separately.
 

- o bool -> SilcBool
-
- o SilcBit, bit field:
-
-   #define SilcBit(b) unsigned int b : 1
+ o bool -> SilcBool (***DONE)

 
 

+ o Silc FD Stream to WIN32 (lib/silcutil/silcfdstream.h)

 
 lib/silcutil/silcbuffer.h      ****DONE****
 =========================
 
 lib/silcutil/silcbuffer.h      ****DONE****
 =========================


@@ -85,53 +188,46 @@ 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
    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]   ****PARTLY DONE****
+lib/silcutil/silcbuffmt.[ch]   ****DONE****

 ============================
 
 ============================
 

- o SilcStack aware silc_buffer_unformat
+ o SilcStack aware silc_buffer_unformat (***DONE)
+
+ o SilcStack aware silc_buffer_format (***DONE)

 
 

- o silc_buffer_format reallocates automatically
+ o silc_buffer_format reallocates automatically (***DONE)

 
 

- o SILC_STR_OFFSET
+ o SILC_STR_OFFSET (***DONE)

 
 
 lib/silcutil/silcstack.[ch]    ****DONE****
 ===========================
 
 
 
 lib/silcutil/silcstack.[ch]    ****DONE****
 ===========================
 

- o Data stack implementation
+ o Data stack implementation (***DONE)

 
 
 lib/silcutil/silcstream.[ch]   ****DONE****
 ============================
 
 
 
 lib/silcutil/silcstream.[ch]   ****DONE****
 ============================
 

- o Add abstract SilcStream.
+ o Add abstract SilcStream. (***DONE)

 
 
 lib/silcutil/silcsocketstream.[ch]     ****PARTY DONE****
 ==================================
 
 
 
 lib/silcutil/silcsocketstream.[ch]     ****PARTY DONE****
 ==================================
 

- o Add SilcSocketStream.
-
- o Test QoS
-
+ o Add SilcSocketStream (***DONE)

 
 

-lib/silcutil/epoc/*
-===================
+ o Add SilcSocketStream for WIN32

 
 

-  o lib/silcutil/epoc routines missing or not completed.
+ o Handle EOS sending to upper layer properly

 
 

-  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.
+ o Test QoS after the changes made to socket stream

 
 
 
 

-lib/silcutil/silcschedule*.[ch]                ****DONE****
+lib/silcutil/silcschedule*.[ch]                ****PARTLY DONE****

 ===============================
 
  o Scheduler can be optimized for FD tasks by changing the fd_queue
 ===============================
 
  o Scheduler can be optimized for FD tasks by changing the fd_queue


@@ -149,14 +245,17 @@ lib/silcutil/silcschedule*.[ch]           ****DONE****
    silc_select but at least it removes one extra tarversing later
    for the same list).
 
    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.
 
  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
 
  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.

 
 
 lib/silcutil/silcasync.[ch]    ****DONE****
 
 
 lib/silcutil/silcasync.[ch]    ****DONE****


@@ -164,14 +263,31 @@ lib/silcutil/silcasync.[ch]       ****DONE****
 
  o Add SilcAsyncOperation to utility library.  Any function that takes
    callback as an argument must/should return SilcAsyncOperation.
 
  o Add SilcAsyncOperation to utility library.  Any function that takes
    callback as an argument must/should return SilcAsyncOperation.

+   (***DONE)

 
 
 lib/silcutil/silctime.[ch]     ****DONE****
 ===========================
 
 
 
 lib/silcutil/silctime.[ch]     ****DONE****
 ===========================
 

- o SilcTime.
+ o SilcTime. (***DONE)
+
+ o system time, universal, generalized. (***DONE)
+
+
+lib/silcutil/silcfsm.[ch]      ****DONE****
+=========================

 
 

- o system time, universal, generalized.
+ o SILC Finite State Machine API.  Replaces SILC Protocol API (***DONE)
+
+
+lib/silcutil/silcnet*, lib/silcutil/*/silc*net*                ****PARTLY DONE****
+===============================================
+
+ o Add UDP interface (***DONE)
+
+ o Add UDP interface for WIN32
+
+ o New network interfaces (***DONE)

 
 
 lib/silcmath
 
 
 lib/silcmath


@@ -182,6 +298,10 @@ lib/silcmath
    increased memory consumption with TFM, and the rare need for public
    key operations in server.
 
    increased memory consumption with TFM, and the rare need for public
    key operations in server.
 

+ 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 The SILC MP API function must start returning indication of success
    and failure of the operation.
 


@@ -189,17 +309,30 @@ lib/silcmath
    any other MP function (including utility ones) that may allocate
    memory.
 
    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.
 
 
  o All utility functions should be made non-allocating ones.
 
 

+lib/silcutil/symbian/          ****PARTLY DONE****
+=====================
+
+  o lib/silcutil/symbian routines missing or not completed.
+    (****TESTING NEEDED)
+
+  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/silcasn1                   ****PARTLY DONE****
 ============
 
 lib/silcasn1                   ****PARTLY DONE****
 ============
 

- o ASN.1 library
+ o ASN.1 library (***DONE)

 
 

- o Header documentation missing.
+ o Header documentation missing. (***DONE)

 
 

- o Some string encodings missing (copy/paste matter).
+ o Some string encodings missing (copy/paste matter). (***DONE)

 
  o Negative integer encoding
 
 
  o Negative integer encoding
 


@@ -210,24 +343,6 @@ lib/silcpkix
  o PKIX implementation
 
 
  o PKIX implementation
 
 

-lib/silcutil/silcfsm.[ch]      ****DONE****
-=========================
-
- o SILC Finite State Machine API.  Replaces SILC Protocol API,
-
-
-lib/silcutil/silcnet*, lib/silcutil/*/silc*net*                ****PARTLY DONE****
-===============================================
-
- o Add UDP interface
-
- o New network interfaces
-
- 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.
-
-

 lib/silcserver
 ==============
 
 lib/silcserver
 ==============
 


@@ -282,14 +397,3 @@ lib/silcserver
    key ends up being used.
 
  o The CMODE cipher & hmac change problem (#101).
    key ends up being used.
 
  o The CMODE cipher & hmac change problem (#101).

-
-
-lib/silcclient
-==============
-
- o Some form of rewrite to make it more efficient.
-
- o Clear up interfaces.
-
- o Remove silc_client_run and silc_client_run_one from calling SilcSchedule.
-   Leave the scheduling entirely to application.