SliTaz Packages

Receipt for package "kismet"

# SliTaz package receipt.

PACKAGE="kismet"
VERSION="2011-03-R2"
CATEGORY="network"
SHORT_DESC="Wireless network monitoring tool"
MAINTAINER="domcox@users.sourceforge.net"
TARBALL="$PACKAGE-$VERSION.tar.gz"
WEB_SITE="http://www.kismetwireless.net"
WGET_URL="http://www.kismetwireless.net/code/$TARBALL"
TAGS="wireless network monitor"

DEPENDS="dbus libnl libpcap ncurses pcre libcap attr"
BUILD_DEPENDS="pkg-config libpcap-dev"

# Rules to configure and make the package.
compile_rules()
{
    cd $src
    ./configure \
        --prefix=/usr \
        --sysconfdir=/etc/kismet \
    $CONFIGURE_ARGS && \
    make && \
    make DESTDIR=$DESTDIR install
}

# Rules to gen a SliTaz package suitable for Tazpkg.
genpkg_rules()
{
    mkdir -p $fs/usr
    cp -a $_pkg/usr/bin $fs/usr
    cp -a $src/kismet_capture $fs/usr/bin
    mkdir -p $fs/etc
    cp -a $_pkg/etc/kismet $fs/etc
    # do not overwrite existing configuration
    mv $fs/etc/kismet/kismet.conf $fs/etc/kismet/kismet.conf.new
    mv $fs/etc/kismet/kismet_drone.conf $fs/etc/kismet/kismet_drone.conf.new
}

post_install()
{
    # addgroup kismet if needed                                                                                                                
    if ! grep -q kismet $1/etc/group; then
        echo -n "Adding group kismet..."
        chroot $1/ addgroup -g 315 kismet
        status
    fi
    # Add tux to kismet group
    chroot $1/ addgroup tux kismet
    # set Kismet as suid-root
    echo -n "Set Kismet as suid-root.."
    chroot $1/ chown root:kismet /usr/bin/kismet_capture && \
    chroot $1/ chmod 4550 /usr/bin/kismet_capture
    status
    # configuration files update
    create=1
    overwrite=2
    keep=3
    cd $1/etc/kismet
    # kismet_ui.conf doesn't exists anymore
    if [ -e kismet_ui.conf ]; then
        mv kismet_ui.conf kismet_ui.oldpkg
    fi
    for file in "kismet" "kismet_drone"
    do
        # check current files version
        if [ ! -e $file.conf ]; then
            action=$create
            else
             current=`grep version= $file.conf`
            new=`grep version= $file.conf.new`
            if [ "$current" = "$new" ]; then
                action=$keep
            else
                action=$overwrite
            fi
        fi
        # update if needed
        case $action in
        $create)
            mv $file.conf.new $file.conf
        ;;
        $keep)
            rm $file.conf.new
            warning="keep"
        ;;
        $overwrite)
            mv $file.conf $file.conf.oldpkg
            mv $file.conf.new $file.conf
            warning=$overwrite
            echo "Warning: /etc/kismet/$file.conf new version from upstream"
        ;;
        esac
    done
    if [ "$warning" != "keep" ]; then
        echo "-----"
        echo "You MUST edit etc/kismet/kismet.conf and configure Kismet"
        echo "for your system, or it will NOT run properly!"
    fi
}

post_remove()
{
    delgroup kismet
    rm -rf /etc/kismet
}