414 lines
16 KiB
Bash
Executable File
414 lines
16 KiB
Bash
Executable File
#!/bin/bash
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# This is the FriendlyARM NanoPi3 Kali ARM build script - http://nanopi.io/
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# A trusted Kali Linux image created by Offensive Security - http://www.offensive-security.com
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if [[ $EUID -ne 0 ]]; then
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echo "This script must be run as root"
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exit 1
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fi
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if [[ $# -eq 0 ]] ; then
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echo "Please pass version number, e.g. $0 2.0"
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exit 0
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fi
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basedir=`pwd`/nanopi3-$1
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# Custom hostname variable
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hostname=kali
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# Custom image file name variable - MUST NOT include .img at the end.
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imagename=kali-linux-$1-
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if [ $2 ]; then
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hostname=$2
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fi
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# Generate a random machine name to be used.
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machine=$(cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w 16 | head -n 1)
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# Make sure that the cross compiler can be found in the path before we do
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# anything else, that way the builds don't fail half way through.
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export CROSS_COMPILE=arm-linux-gnueabihf-
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if [ $(compgen -c $CROSS_COMPILE | wc -l) -eq 0 ] ; then
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echo "Missing cross compiler. Set up PATH according to the README"
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exit 1
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fi
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# Unset CROSS_COMPILE so that if there is any native compiling needed it doesn't
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# get cross compiled.
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unset CROSS_COMPILE
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# Package installations for various sections.
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# This will build a minimal XFCE Kali system with the top 10 tools.
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# This is the section to edit if you would like to add more packages.
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# See http://www.kali.org/new/kali-linux-metapackages/ for meta packages you can
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# use. You can also install packages, using just the package name, but keep in
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# mind that not all packages work on ARM! If you specify one of those, the
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# script will throw an error, but will still continue on, and create an unusable
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# image, keep that in mind.
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arm="abootimg cgpt fake-hwclock ntpdate u-boot-tools vboot-utils vboot-kernel-utils"
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base="e2fsprogs initramfs-tools kali-defaults kali-menu parted sudo usbutils firmware-linux firmware-atheros firmware-libertas firmware-realtek"
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desktop="fonts-croscore fonts-crosextra-caladea fonts-crosextra-carlito gnome-theme-kali gtk3-engines-xfce kali-desktop-xfce kali-root-login lightdm network-manager network-manager-gnome xfce4 xserver-xorg-video-fbdev"
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tools="aircrack-ng ethtool hydra john libnfc-bin mfoc nmap passing-the-hash sqlmap usbutils winexe wireshark"
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services="apache2 haveged openssh-server"
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extras="iceweasel xfce4-terminal wpasupplicant"
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packages="${arm} ${base} ${desktop} ${tools} ${services} ${extras}"
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architecture="armhf"
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# If you have your own preferred mirrors, set them here.
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# After generating the rootfs, we set the sources.list to the default settings.
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mirror=http.kali.org
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# Set this to use an http proxy, like apt-cacher-ng, and uncomment further down
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# to unset it.
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#export http_proxy="http://localhost:3142/"
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mkdir -p ${basedir}
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cd ${basedir}
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# create the rootfs - not much to modify here, except maybe the hostname.
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debootstrap --foreign --arch $architecture kali-rolling kali-$architecture http://$mirror/kali
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cp /usr/bin/qemu-arm-static kali-$architecture/usr/bin/
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LANG=C systemd-nspawn -M $machine -D kali-$architecture /debootstrap/debootstrap --second-stage
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cat << EOF > kali-$architecture/etc/apt/sources.list
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deb http://$mirror/kali kali-rolling main contrib non-free
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EOF
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echo "$hostname" > kali-$architecture/etc/hostname
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cat << EOF > kali-$architecture/etc/hosts
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127.0.0.1 $hostname localhost
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::1 localhost ip6-localhost ip6-loopback
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fe00::0 ip6-localnet
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ff00::0 ip6-mcastprefix
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ff02::1 ip6-allnodes
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ff02::2 ip6-allrouters
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EOF
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cat << EOF > kali-$architecture/etc/network/interfaces
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auto lo
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iface lo inet loopback
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auto eth0
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allow-hotplug eth0
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iface eth0 inet dhcp
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hwaddress 76:92:d4:85:f3:0f
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# This prevents NetworkManager from attempting to use this
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# device to connect to wifi, since NM doesn't show which device is which.
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# Unfortunately, it still SHOWS the device, just that it's not managed.
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iface p2p0 inet manual
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EOF
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cat << EOF > kali-$architecture/etc/resolv.conf
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nameserver 8.8.8.8
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EOF
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export MALLOC_CHECK_=0 # workaround for LP: #520465
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export LC_ALL=C
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export DEBIAN_FRONTEND=noninteractive
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#mount -t proc proc kali-$architecture/proc
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#mount -o bind /dev/ kali-$architecture/dev/
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#mount -o bind /dev/pts kali-$architecture/dev/pts
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cat << EOF > kali-$architecture/debconf.set
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console-common console-data/keymap/policy select Select keymap from full list
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console-common console-data/keymap/full select en-latin1-nodeadkeys
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EOF
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cat << 'EOF' > kali-$architecture/lib/systemd/system/regenerate_ssh_host_keys.service
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[Unit]
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Description=Regenerate SSH host keys
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Before=ssh.service
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[Service]
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Type=oneshot
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ExecStartPre=-/bin/dd if=/dev/hwrng of=/dev/urandom count=1 bs=4096
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ExecStartPre=-/bin/sh -c "/bin/rm -f -v /etc/ssh/ssh_host_*_key*"
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ExecStart=/usr/bin/ssh-keygen -A -v
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ExecStartPost=/bin/sh -c "for i in /etc/ssh/ssh_host_*_key*; do actualsize=$(wc -c <\"$i\") ;if [ $actualsize -eq 0 ]; then echo size is 0 bytes ; exit 1 ; fi ; done ; /bin/systemctl disable regenerate_ssh_host_keys"
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[Install]
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WantedBy=multi-user.target
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EOF
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chmod 644 kali-$architecture/lib/systemd/system/regenerate_ssh_host_keys.service
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cat << EOF > kali-$architecture/lib/systemd/system/rpiwiggle.service
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[Unit]
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Description=Resize filesystem
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Before=regenerate_ssh_host_keys.service
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[Service]
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Type=oneshot
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ExecStart=/root/scripts/rpi-wiggle.sh
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ExecStartPost=/bin/systemctl disable rpiwiggle
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ExecStartPost=/sbin/reboot
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[Install]
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WantedBy=multi-user.target
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EOF
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chmod 644 kali-$architecture/lib/systemd/system/rpiwiggle.service
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cat << EOF > kali-$architecture/third-stage
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#!/bin/bash
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dpkg-divert --add --local --divert /usr/sbin/invoke-rc.d.chroot --rename /usr/sbin/invoke-rc.d
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cp /bin/true /usr/sbin/invoke-rc.d
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echo -e "#!/bin/sh\nexit 101" > /usr/sbin/policy-rc.d
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chmod 755 /usr/sbin/policy-rc.d
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apt-get update
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apt-get --yes --allow-change-held-packages install locales-all
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debconf-set-selections /debconf.set
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rm -f /debconf.set
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apt-get update
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apt-get -y install git-core binutils ca-certificates initramfs-tools u-boot-tools
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apt-get -y install locales console-common less nano git
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echo "root:toor" | chpasswd
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rm -f /etc/udev/rules.d/70-persistent-net.rules
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export DEBIAN_FRONTEND=noninteractive
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apt-get --yes --allow-change-held-packages install $packages
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if [ $? > 0 ];
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then
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apt-get --yes --allow-change-held-packages --fix-broken install
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fi
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apt-get --yes --allow-change-held-packages dist-upgrade
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apt-get --yes --allow-change-held-packages autoremove
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# Because copying in authorized_keys is hard for people to do, let's make the
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# image insecure and enable root login with a password.
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sed -i -e 's/PermitRootLogin prohibit-password/PermitRootLogin yes/' /etc/ssh/sshd_config
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# Resize FS on first run (hopefully)
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systemctl enable rpiwiggle
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# Generate SSH host keys on first run
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systemctl enable regenerate_ssh_host_keys
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systemctl enable ssh
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rm -f /usr/sbin/policy-rc.d
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rm -f /usr/sbin/invoke-rc.d
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dpkg-divert --remove --rename /usr/sbin/invoke-rc.d
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rm -f /third-stage
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EOF
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chmod 755 kali-$architecture/third-stage
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LANG=C systemd-nspawn -M $machine -D kali-$architecture /third-stage
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cat << EOF > kali-$architecture/cleanup
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#!/bin/bash
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rm -rf /root/.bash_history
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apt-get update
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apt-get clean
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rm -f /0
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rm -f /hs_err*
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rm -f cleanup
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rm -f /usr/bin/qemu*
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EOF
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chmod 755 kali-$architecture/cleanup
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LANG=C systemd-nspawn -M $machine -D kali-$architecture /cleanup
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#umount kali-$architecture/proc/sys/fs/binfmt_misc
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#umount kali-$architecture/dev/pts
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#umount kali-$architecture/dev/
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#umount kali-$architecture/proc
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cat << EOF > kali-$architecture/etc/resolv.conf
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nameserver 8.8.8.8
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EOF
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# Create the disk and partition it
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# We start out at around 3MB so there is room to write u-boot without issues.
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echo "Creating image file for NanoPi3"
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dd if=/dev/zero of=${basedir}/kali-linux-$1-nanopi3.img bs=1M count=7000
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parted kali-linux-$1-nanopi3.img --script -- mklabel msdos
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parted kali-linux-$1-nanopi3.img --script -- mkpart primary ext4 4096s 264191s
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parted kali-linux-$1-nanopi3.img --script -- mkpart primary ext4 264192s 100%
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# Set the partition variables
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loopdevice=`losetup -f --show ${basedir}/kali-linux-$1-nanopi3.img`
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device=`kpartx -va $loopdevice| sed -E 's/.*(loop[0-9])p.*/\1/g' | head -1`
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sleep 5
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device="/dev/mapper/${device}"
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bootp=${device}p1
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rootp=${device}p2
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# Create file systems
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mkfs.ext4 $bootp
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mkfs.ext4 -O ^flex_bg -O ^metadata_csum $rootp
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# Create the dirs for the partitions and mount them
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mkdir -p ${basedir}/bootp ${basedir}/root
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mount $bootp ${basedir}/bootp
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mount $rootp ${basedir}/root
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echo "Rsyncing rootfs into image file"
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rsync -HPavz -q ${basedir}/kali-$architecture/ ${basedir}/root/
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# Serial console settings.
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# (No auto login)
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echo 'T1:12345:respawn:/sbin/agetty 115200 ttyAMA0 vt100' >> ${basedir}/root/etc/inittab
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cat << EOF > ${basedir}/root/etc/apt/sources.list
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deb http://http.kali.org/kali kali-rolling main non-free contrib
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deb-src http://http.kali.org/kali kali-rolling main non-free contrib
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EOF
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# Uncomment this if you use apt-cacher-ng otherwise git clones will fail.
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#unset http_proxy
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# Clone a cross compiler to use instead of the Kali one due to kernel age.
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git clone --depth 1 https://github.com/offensive-security/gcc-arm-linux-gnueabihf-4.7
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# Kernel section. If you want to use a custom kernel, or configuration, replace
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# them in this section.
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git clone --depth 1 https://github.com/friendlyarm/linux-3.4.y -b nanopi2-lollipop-mr1 ${basedir}/root/usr/src/kernel
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cd ${basedir}/root/usr/src/kernel
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git rev-parse HEAD > ${basedir}/root/usr/src/kernel-at-commit
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touch .scmversion
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export ARCH=arm
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export CROSS_COMPILE=${basedir}/gcc-arm-linux-gnueabihf-4.7/bin/arm-linux-gnueabihf-
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patch -p1 --no-backup-if-mismatch < ${basedir}/../patches/mac80211.patch
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# Ugh, this patch is needed because the ethernet driver uses parts of netdev
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# from a newer kernel?
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patch -p1 --no-backup-if-mismatch < ${basedir}/../patches/0001-Remove-define.patch
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cp ${basedir}/../kernel-configs/nanopi3* ..
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cp ../nanopi3-720p.config .config
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#make nanopi3_linux_defconfig
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make -j $(grep -c processor /proc/cpuinfo)
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make uImage
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make modules
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make modules_install INSTALL_MOD_PATH=${basedir}/root
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# We copy this twice because you can't do symlinks on fat partitions.
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# Also, the uImage known as uImage.hdmi is used by uboot if hdmi output is
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# detected.
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cp arch/arm/boot/uImage ${basedir}/bootp/uImage-720p
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cp arch/arm/boot/uImage ${basedir}/bootp/uImage.hdmi
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# Friendlyarm suggests staying at 720p for now.
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cp ../nanopi3-1080p.config .config
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make -j $(grep -c processor /proc/cpuinfo)
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make uImage
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cp arch/arm/boot/uImage ${basedir}/bootp/uImage-1080p
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#cp ../nanopi2-lcd-hd101.config .config
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#make -j $(grep -c processor /proc/cpuinfo)
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#make uImage
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#cp arch/arm/boot/uImage ${basedir}/bootp/uImage-hd101
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#cp ../nanopi2-lcd-hd700.config .config
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#make -j $(grep -c processor /proc/cpuinfo)
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#make uImage
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#cp arch/arm/boot/uImage ${basedir}/bootp/uImage-hd700
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#cp ../nanopi2-lcd.config .config
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#make -j $(grep -c processor /proc/cpuinfo)
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#make uImage
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# The default uImage is for lcd usage, so we copy the lcd one twice
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# so people have a backup in case they overwrite uImage for some reason.
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#cp arch/arm/boot/uImage ${basedir}/bootp/uImage-s70
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#cp arch/arm/boot/uImage ${basedir}/bootp/uImage.lcd
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#cp arch/arm/boot/uImage ${basedir}/bootp/uImage
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make mrproper
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cp ../nanopi3-720p.config .config
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make modules_prepare
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cd ${basedir}
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# FriendlyARM suggest using backports for wifi with their devices, and the
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# recommended version is the 4.4.2.
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cd ${basedir}/root/usr/src/
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#wget https://www.kernel.org/pub/linux/kernel/projects/backports/stable/v4.4.2/backports-4.4.2-1.tar.xz
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#tar -xf backports-4.4.2-1.tar.xz
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git clone https://github.com/friendlyarm/wireless
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cd wireless
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cd backports-4.4.2-1
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patch -p1 --no-backup-if-mismatch < ${basedir}/../patches/kali-wifi-injection-4.4.patch
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cd ..
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#cp ${basedir}/../kernel-configs/backports.config .config
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#make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- -j $(grep -c processor /proc/cpuinfo) KLIB_BUILD=${basedir}/root/usr/src/kernel KLIB=${basedir}/root
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#make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- KLIB_BUILD=${basedir}/root/usr/src/kernel KLIB=${basedir}/root INSTALL_MOD_PATH=${basedir}/root install
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#make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- KLIB_BUILD=${basedir}/root/usr/src/kernel KLIB=${basedir}/root mrproper
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#cp ${basedir}/../kernel-configs/backports.config .config
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XCROSS=${basedir}/gcc-arm-linux-gnueabihf-4.7/bin/arm-linux-gnueabihf- ANDROID=n ./build.sh -k ${basedir}/root/usr/src/kernel -c nanopi3 -o ${basedir}/root
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cd ${basedir}
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# Copy over the firmware for the nanopi3 wifi.
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# At some point, nexmon could work for the device, but the support would need to
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# be added to nexmon.
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mkdir -p ${basedir}/root/lib/firmware/ap6212/
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wget https://raw.githubusercontent.com/friendlyarm/android_vendor_broadcom_nanopi2/nanopi2-lollipop-mr1/proprietary/nvram_ap6212.txt -O ${basedir}/root/lib/firmware/ap6212/nvram.txt
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wget https://raw.githubusercontent.com/friendlyarm/android_vendor_broadcom_nanopi2/nanopi2-lollipop-mr1/proprietary/fw_bcm43438a0.bin -O ${basedir}/root/lib/firmware/ap6212/fw_bcm43438a0.bin
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wget https://raw.githubusercontent.com/friendlyarm/android_vendor_broadcom_nanopi2/nanopi2-lollipop-mr1/proprietary/fw_bcm43438a0_apsta.bin -O ${basedir}/root/lib/firmware/ap6212/fw_bcm43438a0_apsta.bin
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wget https://raw.githubusercontent.com/friendlyarm/android_vendor_broadcom_nanopi2/nanopi2-lollipop-mr1/proprietary/bcm43438a0.hcd -O ${basedir}/root/lib/firmware/ap6212/bcm43438a0.hcd
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cd ${basedir}
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# Fix up the symlink for building external modules
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# kernver is used so we don't need to keep track of what the current compiled
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# version is
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kernver=$(ls ${basedir}/root/lib/modules/)
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cd ${basedir}/root/lib/modules/$kernver
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rm build
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rm source
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ln -s /usr/src/kernel build
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ln -s /usr/src/kernel source
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cd ${basedir}
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cp ${basedir}/../misc/zram ${basedir}/root/etc/init.d/zram
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chmod 755 ${basedir}/root/etc/init.d/zram
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sed -i -e 's/^#PermitRootLogin.*/PermitRootLogin yes/' ${basedir}/root/etc/ssh/sshd_config
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# rpi-wiggle
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mkdir -p ${basedir}/root/root/scripts
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wget https://raw.github.com/offensive-security/rpiwiggle/master/rpi-wiggle -O ${basedir}/root/root/scripts/rpi-wiggle.sh
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chmod 755 ${basedir}/root/root/scripts/rpi-wiggle.sh
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# Unmount partitions
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umount $bootp
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umount $rootp
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kpartx -dv $loopdevice
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# Samsung bootloaders must be signed.
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# These are the same steps that are done by
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# https://github.com/friendlyarm/sd-fuse_nanopi2/blob/master/fusing.sh
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cd ${basedir}
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mkdir -p bootloader
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cd ${basedir}/bootloader
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wget 'https://github.com/friendlyarm/sd-fuse_s5p6818/blob/master/prebuilt/bl1-mmcboot.bin?raw=true' -O ${basedir}/bootloader/bl1-mmcboot.bin
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wget 'https://github.com/friendlyarm/sd-fuse_s5p6818/blob/master/prebuilt/fip-loader.img?raw=true' -O ${basedir}/bootloader/fip-loader.img
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wget 'https://github.com/friendlyarm/sd-fuse_s5p6818/blob/master/prebuilt/fip-secure.img?raw=true' -O ${basedir}/bootloader/fip-secure.img
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wget 'https://github.com/friendlyarm/sd-fuse_s5p6818/blob/master/prebuilt/fip-nonsecure.img?raw=true' -O ${basedir}/bootloader/fip-nonsecure.img
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dd if=${basedir}/bootloader/bl1-mmcboot.bin of=$loopdevice bs=512 seek=1
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dd if=${basedir}/bootloader/fip-loader.img of=$loopdevice bs=512 seek=129 count=1
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dd if=${basedir}/bootloader/fip-secure.img of=$loopdevice bs=512 seek=769
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dd if=${basedir}/bootloader/fip-nonsecure.img of=$loopdevice bs=512 seek=3841
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# It should be possible to build your own u-boot, as part of this, if you
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# prefer, it will only generate the fip-nonsecure.img however.
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#git clone https://github.com/friendlyarm/u-boot -b nanopi2-v2016.01
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#cd u-boot
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#make CROSS_COMPILE=aarch64-linux-gnu- s5p6818_nanopi3_defconfig
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#make CROSS_COMPILE=aarch64-linux-gnu-
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#dd if=fip-nonsecure.img of=$loopdevice bs=512 seek=3841
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sync
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cd ${basedir}
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losetup -d $loopdevice
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# Don't pixz on 32bit, there isn't enough memory to compress the images.
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|
MACHINE_TYPE=`uname -m`
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if [ ${MACHINE_TYPE} == 'x86_64' ]; then
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echo "Compressing kali-linux-$1-nanopi3.img"
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|
pixz ${basedir}/kali-linux-$1-nanopi3.img ${basedir}/../kali-linux-$1-nanopi3.img.xz
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|
echo "Deleting kali-linux-$1-nanopi3.img"
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|
rm ${basedir}/kali-linux-$1-nanopi3.img
|
|
fi
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|
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|
# Clean up all the temporary build stuff and remove the directories.
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|
# Comment this out to keep things around if you want to see what may have gone
|
|
# wrong.
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|
echo "Clean up the build system"
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|
rm -rf ${basedir}
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