CHANGES

From 0.2.4 to 0.2.5
	ADDED: Added output handling for Essential EPS-16
               hippi switches

From 0.2.3 to 0.2.4:
	UPDATED: harp gigarouter output
	BUG FIX: Close server socket on restart preventing "address
		already in use" errors.
	CLEANUP: Made sure sysloging was done anywhere hippiswd could
		die in hippiswd.c
	CLEANUP: When we're failing to connect to a switch we don't log
		it every time we try and fail, just the first.
	ADDED: Version checking between client and daemon.
	CLEANUP: We now start logging unexpected output after we see the
		first prompt from switch instead of relying on yet another
		string.
	BUG FIX: Prompt detection and flow control now work correctly.
		Ability to detect multiple prompts added. List in
		switch.c.

From 0.2.2 to 0.2.3:
	ADDED: Daemon now logs IP address of connecting client.
	BUG FIX: If last read from switch was a NULL we now only do
		a quick poll. This was causing montentary pauses during
		some outputs.
	ADDED: Support for Netstar Gigarouter.
	ADDED: Support for EG1.
	ADDED: Support for CM5.

From 0.2.1 to 0.2.2:
	BUG FIX: Printing of error caused by a duplicate IP address printed
		hostname on line being parsed instead of previous host with
		same IP address.
	BUG FIX: Temporary addresses "hippi-xxx" are now converted to
		dot addresses immediately. This fixes some problems with
		harp printing the temporary name when it needs to print
		a dot address.
	PORTED: Solaris 2.4
	CHANGED: From index(), rindex() to strchr(), strrchr().
	ADDED: Created script called "configure" that checks OS type and
		builds an include file for the Makefile.
	CHANGED: Moved configurable makefile flags to hippisw_config

From 0.2 Beta to 0.2.1 Beta:
	BUG FIX: Disabling of ports was broken.
	BUG FIX: Fixed bug with mksw that caused it to not find the path
		to the tester on the switch which the tester was
		located.
	ADDED: Documentation for metric option for link ports.

From 0.1 Beta to 0.2 Beta:

	BUG FIX: hippiswd was calling abort() on segment violation
		instead of graceful_death().
	BUG FIX: When a connection was preempted message was not being
		printed to preempted user explaining preemption.
	CLEAN UP: hippisw usage output format cleaned up.
	ADDED: -f option to hippiswd to force it to ignore any current
		hippisw.pid file.
	ADDED: Daemon now checks to see if the host it's running on is
		the one specified in the configuration file and prints
		a warning to the log if it's not.
	ADDED: hippisw client will now automatically rerequest password
		if it is rejected by the daemon.
	ADDED: logging facilities. hippiswd will now pipe unexpect switch
		output through a specified log command. Other events are
		logged through syslog().
	BUG FIX: Exceptional conditions on a switch are now noted
		immediately and not the first time a user attempted to
		talk to it.
	BUG FIX: harp -c and -C arguments were broken.
	ADDED: Support for Cray Server 6400 to harp.
	BUG FIX: mksw would segment fault if tester was not present.
	BUG FIX: mksw -t option was broken.
	CHANGE: harp now uses -t option instead of -C for terse mode
		in order to standardize with mksw.
	BUG FIX: harp and other utilities would print NULL for a
		temporary hippi-xx address.
	BUG FIX: fixed bug with mksw outputing port numbers for ES1
		switches incorrectly.
	ADDED: ES1 support to hippi_cmd for clearing port stats.

From previous version (unlabeled) to 0.1 Beta:

	Code nearly completely rewritten. Functional changes include:
	  -Ports that need to be disabled (PS32 18C boards) must now be
	   so indicated in the config.hippi file with the 'needdisabled'
	   option.
	  -Added ablitiy to dynamically configure most daemon parameters.
	  -Seperate address line in configuration file for address-
	   related stuff.
	  -Different types of default logical address are selectable.

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