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openwrt-xburst/package/base-files/files/bin
jow 5d2766e7eb [PATCH] ipcalc.sh CIDR notation
Hi,

the attached patch makes ipcalc.sh accept IP/Netmask combinations in
CIDR notation. Before you could only do:

# sh ipcalc.sh 192.168.0.0 255.255.255.0 1 10
IP=192.168.0.0
NETMASK=255.255.255.0
BROADCAST=192.168.0.255
NETWORK=192.168.0.0
PREFIX=24
START=192.168.0.1
END=192.168.0.11

with this patch you can also execute it with:

sh ipcalc.sh 192.168.0.0/24 1 10
IP=192.168.0.0
NETMASK=255.255.255.0
BROADCAST=192.168.0.255
NETWORK=192.168.0.0
PREFIX=24
START=192.168.0.1
END=192.168.0.11

The patch is based on #1260 [1], i just changed one line to calculate
the START end END ips right. I wonder why that never got included. If
there is no reason not to do i would like to ask you to commit that
patch, because its a functionality i (and probably others) miss quite often.

Btw, i also fixed 4 useless tabs, that might look a bit strange in the
patch.

Regards, Manuel


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26930 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-05-18 09:50:06 +00:00
..
ipcalc.sh [PATCH] ipcalc.sh CIDR notation 2011-05-18 09:50:06 +00:00
login.sh [package] base-files, busybox: fix 22279, simplify code and get rid of awk 2010-07-18 18:36:12 +00:00