[Midnightbsd-cvs] src: sbin/ifconfig: teach about GRE tunnel

[laffer1 at midnightbsd.org]

Log Message:
-----------
teach about GRE tunnel

Modified Files:
--------------
    src/sbin/ifconfig:
        Makefile (r1.3 -> r1.4)
        (http://cvsweb.midnightbsd.org/src/sbin/ifconfig/Makefile?r1=1.3&r2=1.4)
        ifbridge.c (r1.2 -> r1.3)
        (http://cvsweb.midnightbsd.org/src/sbin/ifconfig/ifbridge.c?r1=1.2&r2=1.3)
        ifclone.c (r1.2 -> r1.3)
        (http://cvsweb.midnightbsd.org/src/sbin/ifconfig/ifclone.c?r1=1.2&r2=1.3)
        ifconfig.8 (r1.4 -> r1.5)
        (http://cvsweb.midnightbsd.org/src/sbin/ifconfig/ifconfig.8?r1=1.4&r2=1.5)
        ifconfig.c (r1.5 -> r1.6)
        (http://cvsweb.midnightbsd.org/src/sbin/ifconfig/ifconfig.c?r1=1.5&r2=1.6)
        ifconfig.h (r1.2 -> r1.3)
        (http://cvsweb.midnightbsd.org/src/sbin/ifconfig/ifconfig.h?r1=1.2&r2=1.3)
        ifieee80211.c (r1.3 -> r1.4)
        (http://cvsweb.midnightbsd.org/src/sbin/ifconfig/ifieee80211.c?r1=1.3&r2=1.4)
        ifmedia.c (r1.3 -> r1.4)
        (http://cvsweb.midnightbsd.org/src/sbin/ifconfig/ifmedia.c?r1=1.3&r2=1.4)
        ifvlan.c (r1.3 -> r1.4)
        (http://cvsweb.midnightbsd.org/src/sbin/ifconfig/ifvlan.c?r1=1.3&r2=1.4)

Added Files:
-----------
    src/sbin/ifconfig:
        ifgre.c (r1.1)
        (http://cvsweb.midnightbsd.org/src/sbin/ifconfig/ifgre.c?rev=1.1&content-type=text/x-cvsweb-markup)