#!/bin/sh

# Usage: mibfetch [ -d outdir ] host directory rfc [mibs]

#

# If "rfc" contains a "." it is expected to be a complete file name,

# otherwise it is assumed to be just the rfc number.

# If "mibs" is specified, it is a ":" separated list of mibs to extract,

# otherwise all mibs are extracted.

#

# The script fetches the file from the givn directory on the given

# host, and then runs the file through smistrip to extract the mibs.

exact=0

verbose=

while getopts xvd: c

do

    case $c in

    d)	mdir="-d $OPTARG"

    	;;

    x)	exact=1

    	;;

    v)	verbose=-v

    	;;

    \?)	exit 2

    	;;

    esac

done

shift `expr $OPTIND - 1`

set -e

host=$1

dir=$2

rfc=$3

if [ $exact = 0 -a `echo $rfc | sed 's/\.//'` = $rfc ]; then

  file=rfc$rfc.txt

else

  file=$rfc

fi

if [ -n "$4" ]; then

  mibs="-m $4"

fi

# ncftpget -FV ftp://$host/$dir/$file

wget -O - -q -nv $host/$dir/$file | \

	tr -d \\r | \

	./smistrip $verbose -x .txt $mdir $mibs -