New repository initialized by cvs2svn.
Initial revision
Updates to work on win32
Colin
- Removed tcl/tk includes.
Add a MODS file, currently rather empty.
Added HMAC message authentication routines
Add base64 encoder. Probably works. Doesn't decode.
Add a timeout to the udp_recv() function.
Assorted bug fixes
Conference bus messages now have an authentication header added, and this
authentication is checked before the message is accepted. The authentication
key is currently hardcoded, this will change.

NOTE: This makes the conference bus incompatible with previous versions!
Add fd_set and select functions to net_udp.[ch], and update mbus.c to
match.
Add initial version of RTP library, not yet useful.
	-- Colin
- MS compiler warning fixed.
- Added hmac.{ch} and base64.{ch} to win32 project.
Compilation fix on linux: file descriptors are "fd_t", which is defined in
config_unix.h or config_win32.h, since some platforms are unsigned and some
are signed. Sigh.
- Variable label "interface" replaced with "iface" as MS compiler reserves this for COM.
- Type of win32 audio function fixed to match latest audio device interface.
- Added MBUS_ACK_BUF_SIZE and increased from 96 (6 bytes too small according to insure++) to 110 (random padding guess).
- Added assert to spot overflow in ack buffer.
- Added mbus_parse_done to message authentication failure in mbus_recv,
  otherwise parse depth gets jacked up overruns the bounds. [oth]
- Added "make depend" for common code library.
- Spotted memory leak when SDES item not valid and fixed it [oth].
Windows project file tweaks.