#!/bin/sh
echo "Don't forget to update this script with the change-log!
Press ENTER to start..."
read

NAME="rarcrack"
VERSION="0.2"
SOURCE="http://sourceforge.net/projects/rarcrack/files/rarcrack-$VERSION/[Unnamed%20release]/rarcrack-$VERSION.tar.bz2"
CONFIGURE="--prefix=/usr/local"
DATE=`date '+%Y/%m/%d'`
export CFLAGS="-march=i486 -mtune=i686 -Os -pipe"
export CXXFLAGS="-march=i486 -mtune=i686 -Os -pipe"
export LDFLAGS="-Wl,-O1"

echo "Downloading essential packages..."
tce-load -wi compiletc squashfs-tools-4.x pth pth-dev libxml2 libxml2-dev p7zip unrar zip-unzip

cd /tmp/
wget $SOURCE
sudo rm -rf $NAME-$VERSION 2>/dev/null
sudo rm /tmp/$NAME.tcz /tmp/$NAME.tcz.list /tmp/$NAME.tcz.md5.txt /tmp/$NAME.tcz.dep 2>/dev/null
sudo rm -rf /tmp/$NAME 2>/dev/null
sudo rm /tmp/$NAME-doc.tcz /tmp/$NAME-doc.tcz.list /tmp/$NAME-doc.tcz.md5.txt /tmp/$NAME-doc.tcz.dep 2>/dev/null
sudo rm -rf /tmp/$NAME-doc 2>/dev/null
tar xvf $NAME-$VERSION.tar.bz2
cd $NAME-$VERSION

sed -i -e "s/PREFIX=\/usr/PREFIX=\/usr\/local/" Makefile

make

mkdir -p /tmp/$NAME/usr/local/bin
cp rarcrack /tmp/$NAME/usr/local/bin/

echo "Creating package..."
cd /tmp/
sudo mksquashfs $NAME $NAME.tcz
sudo md5sum $NAME.tcz > $NAME.tcz.md5.txt
cd $NAME
sudo find usr -not -type d > ../$NAME.tcz.list
cd /tmp/

SIZE="`du -k $NAME.tcz|cut -f1`k"
sudo echo "Title:          $NAME.tcz
Description:    rarcrack
Version:        $VERSION
Author:         David Zoltan Kedves
Original-site:  http://rarcrack.sourceforge.net/
Copying-policy: GPLv2
Size:           $SIZE
Extension_by:   andriscom
Comments:       If you forget your password for compressed archive (rar, 7z, zip),
                this program is the solution. This program uses bruteforce
                algorithm to find correct password. You can specify wich characters
                will be used in password generations.

                Warning: Please don't use this program for any illegal things!

                Built with CFLAGS: -march=i486 -mtune=i686 -Os -pipe
                Built with CXXFLAGS: -march=i486 -mtune=i686 -Os -pipe
                Built with LDFLAGS: -Wl,-O1

                Usage:
                 rarcrack your_encrypted_archive.ext [--threads thread_num] [--type rar|zip|7z]

                Everything in [] are optional, rarcrack default crack two threads
                and autodetect the archive type. If the detection wrong you can
                specify the correct file type with the type parameter. RarCrack
                currently crack maximum in 12 threads.
Source:         $SOURCE
Change-log:     $DATE Version: $VERSION
Current:        $DATE Version: $VERSION
" > $NAME.tcz.info

sudo echo "pth.tcz
libxml2.tcz
p7zip.tcz
unrar.tcz
zip-unzip.tcz
" > $NAME.tcz.dep

cd /tmp/
mkdir packages 2>/dev/null
sudo rm packages/$NAME.tar.gz 2>/dev/null
tar zcf packages/$NAME.tar.gz $NAME.tcz*
echo "
Run bcrypt on /tmp/packages/*.tar.gz... give password: tinycore"
echo "Run the extension_audit.sh and reboot a clean system to try the packages!"
echo "Send it to: tcesubmit@gmail.com"