15b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project#! /bin/sh 25b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project 35b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project# Encrypt a password in MD5 format 45b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project# Copyright (C) 2000,2002 Free Software Foundation, Inc. 55b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project# 65b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project# This file is free software; you can redistribute it and/or modify it 75b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project# under the terms of the GNU General Public License as published by 85b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project# the Free Software Foundation; either version 2 of the License, or 95b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project# (at your option) any later version. 105b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project# 115b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project# This program is distributed in the hope that it will be useful, but 125b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project# WITHOUT ANY WARRANTY; without even the implied warranty of 135b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 145b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project# General Public License for more details. 155b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project# 165b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project# You should have received a copy of the GNU General Public License 175b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project# along with this program; if not, write to the Free Software 185b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 195b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project 205b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project# Replaced by the configure script. 215b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Projectprefix=@prefix@ 225b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Projectexec_prefix=@exec_prefix@ 235b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Projectsbindir=@sbindir@ 245b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project 255b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project# Initialize some variables. 265b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Projectgrub_shell=${sbindir}/grub 275b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Projectprogname="grub-md5-crypt" 285b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project 295b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project# Check the arguments. 305b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Projectfor option in "$@"; do 315b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project case "$option" in 325b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project -h | --help) 335b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project cat <<EOF 345b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source ProjectUsage: $progname [OPTION] 355b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source ProjectEncrypt a password in MD5 format. 365b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project 375b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project -h, --help print this message and exit 385b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project -v, --version print the version information and exit 395b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project --grub-shell=FILE use FILE as the grub shell 405b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project 415b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source ProjectReport bugs to <bug-grub@gnu.org>. 425b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source ProjectEOF 435b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project exit 0 445b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project ;; 455b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project 465b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project -v | --version) 475b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project echo "$progname (GNU GRUB ${VERSION})" 485b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project exit 0 495b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project ;; 505b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project 515b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project --grub-shell=*) 525b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project grub_shell=`echo "$option" | sed 's/--grub-shell=//'` 535b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project ;; 545b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project 555b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project *) 565b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project echo "$progname: unrecognized option \`$option'" 575b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project echo "Usage: $progname [OPTION]" 585b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project echo "Try \`$progname --help' for more information." 595b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project exit 1 605b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project ;; 615b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project esac 625b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Projectdone 635b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project 645b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project# Suppress echo backs. I don't know if this is really portable. -okuji 655b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Projectstty -echo 665b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project 675b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project# Prompt to enter a password. 685b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Projectecho -n "Password: " 695b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Projectread -r password 705b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Projectecho 715b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project 725b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project# One more time. 735b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Projectecho -n "Retype password: " 745b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Projectread -r password2 755b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Projectecho 765b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project 775b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project# Resume echo backs. 785b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Projectstty echo 795b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project 805b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Projectif test "x$password" = x; then 815b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project echo "Empty password is not permitted." 825b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project exit 1 835b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Projectfi 845b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project 855b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Projectif test "x$password" != "x$password2"; then 865b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project echo "Sorry, passwords do not match." 875b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project exit 1 885b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Projectfi 895b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project 905b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project# Run the grub shell. 915b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project$grub_shell --batch --device-map=/dev/null <<EOF \ 925b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project | grep "^Encrypted: " | sed 's/^Encrypted: //' 935b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Projectmd5crypt 945b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project$password 955b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Projectquit 965b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source ProjectEOF 975b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project 985b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Project# Bye. 995b1eb061628a97aae48a9c0bcaa96eb0bfa07aa4The Android Open Source Projectexit 0 100