Small and simple program for converting a netmask into a CIDR
git clone git://git.noxz.tech/ip2cidr
Log | Files | Refs | README | LICENSE

commit 8e03ca2fb7cf9dc1c810e516c26eebe1592cd40e
parent 9a9f9844ce4ed0eed3a8256570611f0e84609cc7
Author: z0noxz <chris@noxz.tech>
Date:   Tue,  7 Aug 2018 14:08:22 +0200

update README.md

MREADME.md | 21++++++++++++++++++---
1 file changed, 18 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md @@ -1,4 +1,19 @@ -# ip2cidr -Converts IPADDRESS to CIDR, or return CIDR if already a valid one +ip2cidr +====== +ip2cidr is a small and simple program for converting ip address (mask) into a +CIDR, or returing an already valid one. + +Installation +------------ +Edit config.mk to match your local setup (ip2cidr is installed into the +/usr/local namespace by default), then simply enter the following command to +install (if necessary as root): + + make clean install + +Usage example of ip2cidr +------------------------ +Allow user to enter a subnet mask as either a CIDR or as an ip address: + + read -p "enter subnet mask: " output; output=$(ip2cidr "$output") -install using `make clean install`.