Nate Williams 1285c95c4b Because 'ipfw flush' is such a dangerous command (given that most ... firewalls are remote, and this command will kill the network connection to them), prompt the user for confirmation of this command. Also, add the '-f' flag which ignores the need for confirmation the command, and if there is no controlling tty (isatty(STDIN_FILENO) !=0) assume '-f'. If anyone is using ipfw flush in scripts it shouldn't affect them, but you may want to change the script to use a 'ipfw -f flush'. Reviewed by: alex		1996-08-31 17:58:23 +00:00
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ipfw.8	Because 'ipfw flush' is such a dangerous command (given that most	1996-08-31 17:58:23 +00:00
ipfw.c	Because 'ipfw flush' is such a dangerous command (given that most	1996-08-31 17:58:23 +00:00
Makefile	Update to match kernel code.	1996-02-24 13:39:46 +00:00