CVS: cvs.openbsd.org: src

[Brian Somers <brian_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org>]

CVSROOT:	/cvs
Module name:	src
Changes by:	brian_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org	99/02/25 13:07:38

Modified files:
	usr.sbin/ppp/ppp: command.c defs.c defs.h modem.c 

Log message:
Parse IP addresses more securely - specifically, don't allow
a bum name to return as 0.0.0.0... we don't want ``delete xxx''
to delete the default route when xxx doesn't resolve.

Support IP number specifications as the host when specifying
a tcp-style device (rather than *just* hostnames).