#!/bin/sh

# convert the sha1 of the file from hex to binary
x=`/usr/bin/grep SHA $1.sign | /usr/bin/cut -d' ' -f2`
/usr/bin/perl -e "print pack 'H*', '$x';" > $1.bin

# verify the signature
/usr/bin/openssl dgst -sha1 -verify /opt/vmware/var/lib/vami/update/data/signature.key -signature $1.bin $1
