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#!/bin/bash -
# libguestfs
# Copyright (C) 2014 Red Hat Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
do_md5 ()
{
case "$(uname)" in
Linux)
md5sum "$1" | awk '{print $1}'
;;
*)
echo "$0: unknown method to calculate MD5 of file on $(uname)"
exit 1
;;
esac
}
do_sha1 ()
{
case "$(uname)" in
Linux)
sha1sum "$1" | awk '{print $1}'
;;
*)
echo "$0: unknown method to calculate SHA1 of file on $(uname)"
exit 1
;;
esac
}
do_sha256 ()
{
case "$(uname)" in
Linux)
sha256sum "$1" | awk '{print $1}'
;;
*)
echo "$0: unknown method to calculate SHA256 of file on $(uname)"
exit 1
;;
esac
}
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