changes

oscar message protocol stack

 - Mon Sep 25 00:21:31 CDT 2000 (jbm)
  - Add a couple of ICQ userinfo parses

 - Fri Sep 22 22:47:49 UTC 2000
  - Add aim_icq_setstatus() (jbm)

 - Fri Sep 22 22:35:51 UTC 2000
  - Apply jbm's patch below
  - Minor cleanup in cb handler stuff

 - Thu Sep 21 20:28:20 CDT 2000 (jbm)
  - DirectIM shouldn't kill us any more.
  - Eliminated a potential segfault in aim_send_im_direct().
  - make tags (yay!).
  - Added an aim_tx_destroy(); need to move the lib over to using it.
  - Got rid of some #if 0 BS code in a couple of places 
      (aim_ft::establish() and aim_im::aim_parse_incoming_im_middle()).
  - Added some file transfer stuff (so experimental, i haven't 
      had a chance to see if it causes cancer in lab animals).
  - Added to faimtest for all of the above.
  - Added myself to AUTHORS with Real Info.

 - Thu Sep 21 00:24:36 UTC 2000
   - Add socks5 proxy support (not tested real well, worked the 
       few times a tried).
   - Added proxy support to faimtest.

 - Tue Sep 19 03:10:07 UTC 2000
   - Add aim_setuserinterests() and aim_setdirectoryinfo()
   - Add ICQ away status

 - Thu Sep 14 00:54:48 UTC 2000
   - Added create room callback

 - Wed Sep 13 22:01:35 UTC 2000
   - Remove references to "new" and "class" for dumb C++ compilers
   - Renamed userinfo->class to userinfo->flags both for clarity and C++
   - Remove some extraneous variables

 - Tue Sep 12 20:16:51 UTC 2000
   - Add aim_flap_nop() from my work tree 

 - Tue Sep 12 05:06:53 UTC 2000
   - Revert the two-byte change in aim_misc, clientready

 - Tue Sep  5 04:41:45 GMT 2000
   - Few more minor things
   - Added the changes needed for faimtest.
   - Removed aimdebugd from default build

 - Tue Sep  5 03:47:26 GMT 2000
   - More ANSIfication for win32
   - Forgot aim_misc last time.

 - Mon Sep  4 22:08:35 GMT 2000
   - Forgot aim_snac and aim_search

 - Mon Sep  4 21:38:09 GMT 2000
   - A mild step towards ANSI compliance
     - Compiles cleanly with -pedantic (except for the libc issue in socket.h)
     - Fixes various sign mismatch things. There may be more, we'll see
       what MSVC has to say about it.
   - Add faim_internal and faim_export macros so Win32 DLL is easier

 - Sun Sep  3 23:58:17 UTC 2000
   - Portability fixes (for solaris, set the SOLARIS env var first)

 - Sat Sep  2 23:42:37 UTC 2000
   - Hopefully fix aim_snac.c bugs
   - Add Buddy List Rights parser (max buddies and max watchers)
   - Fix rather major problem in rxhandlers caused by missing breaks
   - Add reason code for msgerr (0004/0001) callback
   - Add BOS Rights parser (max permit / max deny)
   - Add locate error (0002/0001) parser
   - Add parser for missed calls (0004/000a)

 - Fri Sep  1 23:34:28 UTC 2000
   - Switched the read()s in rxqueue to use recv()
     - Should fix the big message problem and the big buddy list problem
   - Changed some values around in aim_misc to match winaim4.1
   - Added aim_addicbmparm. dunno what it does
   - Cleanup the login process in faimtest (can now login in less than 2sec)

 - Fri Sep  1 00:13:04 UTC 2000
   - Avoid zero-length mallocs in aim_tlv

 - Thu Aug 31 23:40:23 UTC 2000
   - Threw in aim_select modification from nicolas
   - Remove stray debugging printf in aim_tlv

 - Mon Aug 28 03:11:15 GMT 2000
   - Adds lots of comments
   - Add AIM_CLASS_ALLUSERS constant for setgrouppermmask()
   - Add warnings support (jbm)

 - Mon Aug 21 22:00:18 UTC 2000
   - Implement SNAC login MD5 (thanks to Sonuvbob for that one)
   - Clear out all that old login cruft. Much cleaner now.
   - REQUIRES CLIENT CHANGES (see faimtest)

 - Fri Aug 18 19:52:54 UTC 2000
   - Fix the non-pthread bug

 - Thu Aug 17 23:19:40 UTC 2000
   - A few more leak fixes (only a few left to go...)

 - Thu Aug 17 23:08:08 UTC 2000
   - More leak fixes (eric, eric, eric...)

 - Thu Aug 17 22:53:03 UTC 2000
   - Change the SNAC cache to a hash instead of list
   - Fixed a few leaks relating to aim_gettlv_str()

 - Thu Aug 17 14:04:18 UTC 2000
   - Fix the fd closing bug introduced last week

 - Tue Aug  8 04:25:35 UTC 2000
   - Preserve subtype and priv after aim_conn_close

 - Tue Aug  8 04:15:47 UTC 2000
   - Fixed double-calling of faim_mutex_init
   - conn->type preserved after aim_conn_close

 - Mon Jul 17 01:56:31 UTC 2000
   - Added 0004/000c callback (for message acknowledgments)
      - This goes with the AIM_IMFLAGS_ACK option that has been there
        for ages now.  When you send a message with that option, you'll
        get a message back containing the screenname, telling you it was sent.
   - Moved the aim_conn_kill's out of aim_get_command() and into
      the client.  They're only closed in there now.  This is so that you 
      can detect what type of connection died.  You'll want to handle
      BOS and chat connections in special ways most likely.  You'll also
      need to call aim_conn_kill when you're done with it.
   - Added/fixed the Rate Change handlers.  Now passes up a long that
      should contain a number.  I'm currently in pattern-searching mode.

 - Sun Jul 16 22:59:39 GMT 2000
   - Fixed the locking in the rendezvous code.  Hopefully is safe now.

 - Sun Jul 16 11:03:28 GMT 2000
   - Fixed 0001/000a chat printf.  (Actually a one liner a few days ago.)
   - Started integrating josh's 3k rendezvous patch.  Currently only
      directim is working.  And its got bugs.  But he's not online
      right now, so I can't bitch.  I'd love to bitch here, but I'm 
      tired. 
     - Can definitly accept directim connections and send/recieve.
     - See faimtest for the new callbacks.  (Urg.)
     - Here weeee gooooo.  (Not sure if this will break everyone or not.)

 - Fri Jun 30 00:04:47 UTC 2000
   - Removed the forceful ICQ-related warnings, just in case they're wrong
   - Added three new fields to the client info.  
      - **REQUIRES CLIENT CHANGES -- see faimtest for new initializer
   - Cleaned up aim_send_login()
   - Put in a nice hidious fix for AOL's latest bit of the drama.  See
      aim_readtlvchain() for the details.

 - Mon Jun 26 07:53:02 UTC 2000
   - Added utils/aimdebugd for playing with things -- see the README
   - Added aim_im.c::aim_parse_outgoing_im().  Probably not useful
      unless you're writing a server or something (or hacking aimdebugd).
   - aim_send_im() now sends the same data as AIM4 does (three more bytes)
   - Added aim_debugconn_sendconnect() for aimdebugd-enablement.

 - Sat Jun 24 02:14:07 UTC 2000
   - Added fakelocks for platforms without pthreads or that have no
      use for them.
   - Added workaround for MSG_WAITALL for people with the very broken
      libc that comes with earlier Red Hat's.

 - Sat Jun 24 00:44:24 UTC 2000
   - Support zero-type TLVs in aim_extractinfo()
     - AOL now ocassionally throws extra zeros in so in order to break
         clients.  Aparently zero-type TLVs are a special case -- if the
         type is zero, then _there is no length_ field.  AOL are geniuses.
     - Note that you only get these if you send a bad client string, such
         as the top one in faimtest.  If you #if 0 that one out and use the
         second one, you'll be fine.  (Unless you just want to see the message
         for yourself.  Its nifty. (FREE!))
   - ICBM parser now uses aim_extractuserinfo() so that it can benefit
       from the above changes, as well as clean up the whole "is it the 
       first or the second one of this type?" issue
     - This also fixes the changes AOL made in away messages.
   = Fixed a possible buffer overflow when AOL changes the max sn length
   - Increased MAXSNLEN to 32 (they appear to be valid)
     - If you start getting messages from someone called "AOL Instant
        Messenger", see comment one, paragraph two.
   - aim_select() now returns a -1 if there are no connections open
   - Connections are now killed completely if there is a major error on them
   - faimtest now calls aim_logoff() on connection error

 - Fri Jun 23 22:38:47 UTC 2000
   - Adds start of adverts support
   - Adds aim_bos_nop().  You may want to send this occassionally
   - Fixes aim_rxhandlers.c to work for people with three-letter
       screen names

 - The week prior to Fri Jun 16 19:37:09 UTC 2000
   - Rethought the rendezvous stuff.  DEFINIT WORK IN PROGRESS
     - Do not bother trying to use this.  This will probably break
         your clients.  You may or may not want to fix them, since 
         I may change it again soon.  
     - I REPEAT: This really is a developer-only version.  It barely
         compiles.  I'm just committing it so I don't have so many
         trees floating around.
   - Added stuff to support OFT as well as OSCAR protocols
   - Added aim_send_im_direct() for directim ("IM Image")
   - Added caps getting/putting routines 
   - Added more aim_login fixes to avoid more AOL stupidity
     - This is the same as went to libfaim-devel yesterday, so don't upgrade
       just to get these changes.
   - Removed aimicq_encode_password -- now use the same table
       for both ICQ and AIM
   - Added AUTHORS

 - Tue Jun  6 01:36:48 UTC 2000
   - Inverted gethostbyname2() check.  Not sure how that ended up 
       in that state.
   - Added some of the initial framework to support file transfers
   - Added in a few checks for that
     - Can currently parse and send a denial message.
   - Added cookie caching.  (Sorry, I just like saying that.)
   - Rearranged channel 2 ICBM parsing (detects the different
       rendezvous types better and hopefully accuratly).
   - Killed the connection array.  Now a list.  (Suits the
       upcoming features better.)  --- REQUIRES CLIENT CHANGES...
     - In most cases, you need to change aim_conn_close() calls
         to aim_conn_kill().  This will free them as well as 
         close them.  If you don't do this, you'll pollute the
         connection list and leak memory.
   - Possibly a few other minor things (some cleanups to faimtest for one)

 - Fri Jun  2 23:27:28 UTC 2000
   - Cleaned up aim_send_login slightly
   - Added aimicq_encode_password to support the new hash
       values required for logging in with ICQ
   - Removed crash when email and/or reg status aren't
       in the auth response (they're not in ICQ responses)
   - So now as long as you specify a client version of 
       4.30.3141 in the client info, and your ICQ number
       as your screen name, you can login to ICQ via libfaim
       and use it just like an AIM account.
   - Added AIM_CB_SPECIAL_CONNERR callback for recieving 
       messages such as disconnect reasonses ("you logged
       on from a different machine", etc).
   - Added faimtest's userinfo handler to support away messages

 - Fri Jun  2 15:57:27 UTC 2000
   - Add creation time, maxmsglen, and various unknowns to chat info
     update callback.
   - Remove 'nothing works yet' comment from top of aim_chat.c (it works!)

 - Wed May 31 01:17:24 UTC 2000
   - Added constants for message sizes (MAXMSGLEN, MAXCHATMSGLEN)
     - Note that the new max message size is defined as 7988bytes,
         drastically larger than WinAIM lets you put out.  This is a
         libfaim-exclusive feature :)
   - Reduced base buffer size on aim_send_im()  
 
 - Tue May 30 22:32:31 UTC 2000
   - Added lock around tx seqnum to prevent that race when transmitting
       from diverse threads. (actually committed earlier today)
   - Added aim_meta.c and a few constants and things to keep
       track of "releases".  
   - Added mkbuildinfo.sh to automatically update build string
       "constants" on every invocation of 'make all'.

 - Mon May 29 12:08:28 GMT 2000