#!/bin/sh

CWD=`pwd`
NAME=ncrack
VERSION=0.2alpha
ARCH=i586
BUILD=1
PKGNAME=$NAME
PKGVER=0.2ALPHA
BASEDIR=$PKGNAME-$PKGVER
ARCHIVE=$BASEDIR.tar.gz
REPOSITORY=http://download.insecure.org/nmap/dist
FLAGS="-O2 -march=pentium -mtune=pentium -fno-strength-reduce \
 -fomit-frame-pointer -ffast-math"
PKG=/tmp/package-$NAME

rm -rf $PKG
mkdir -p $PKG

# Obtain sources
if [ ! -e $ARCHIVE ]; then
  if `wget "$REPOSITORY/$ARCHIVE"`; then
    true
  else
    exit 1
  fi
fi

# Compile
cd /tmp
tar zxvf $CWD/$ARCHIVE
cd $BASEDIR
CFLAGS=${FLAGS} CXXFLAGS=${FLAGS} ./configure \
 --build=${ARCH}-slackware-linux \
 --prefix=/usr \
 --mandir=/usr/man \
 --sysconfdir=/etc \
 --localstatedir=/var \
 --with-libnbase=/usr \
 --with-libnsock=/usr \
 --with-libopenssh=/usr
make

# Install
make install DESTDIR=$PKG
mkdir -p $PKG/install $PKG/usr/doc/$NAME-$VERSION
cat > $PKG/install/slack-desc <<EOF
# HOW TO EDIT THIS FILE:
# The "handy ruler" below makes it easier to edit a package description.  Line
# up the first '|' above the ':' following the base package name, and the '|' on
# the right side marks the last column you can put a character in. You must make
# exactly 11 lines for the formatting to be correct.  It's also customary to
# leave one space after the ':'.

      |-----handy-ruler------------------------------------------------------|
ncrack: ncrack (high speed network authentication cracking tool)
ncrack:
ncrack: Ncrack was designed using a modular approach, a command-line syntax
ncrack: similar to Nmap and a dynamic engine that can adapt its behaviour
ncrack: based on network feedback. It allows for rapid, yet reliable
ncrack: large-scale auditing of multiple hosts. Ncrack's features include a
ncrack: very flexible interface granting the user full control of network
ncrack: operations, allowing for very sophisticated bruteforcing attacks,
ncrack: timing templates for ease of use, runtime interaction similar to
ncrack: Nmap's and many more.
ncrack:
EOF

cat > $PKG/install/slack-required <<EOF
nmap >= 5.35DC1-i486-1
openssl-solibs >= 0.9.8n-i486-1
EOF

install -m 0644 -g 0 -o 0 CHANGELOG \
 $PKG/usr/doc/$NAME-$VERSION

xz -9f \
 $PKG/usr/doc/$NAME-$VERSION/CHANGELOG

chmod 0444 \
 $PKG/usr/man/*/man?/*.? \
 $PKG/usr/man/man?/*.?

xz -9f \
 $PKG/usr/man/*/man?/*.? \
 $PKG/usr/man/man?/*.?

rm -f \
 $PKG/usr/libexec/*/*/*.la

strip --strip-unneeded \
 $PKG/usr/libexec/*/*/*.so || :

strip \
 $PKG/usr/bin/* || :

chown -R root.root $PKG

# Make package
cd $PKG
cat install/slack-desc | grep "$NAME:" > /tmp/$NAME-$VERSION-$ARCH-$BUILD.txt
makepkg -l y -c n /tmp/$NAME-$VERSION-$ARCH-$BUILD.txz