############### silent() { "$@" >/dev/null 2>&1 || { echo "Error running: $*"; echo "sth error"; exit 1; }; } debmirror=${1:-http://deb.debian.org/debian} echo -e "deb ${debmirror} bullseye main\ndeb ${debmirror} bullseye-updates main\ndeb ${debmirror}-security bullseye-security main" > /etc/apt/sources.list echo "Installing Dependencies" silent apt-get update -y silent apt-get install -y \ curl \ sudo \ mc \ gpg echo "Installed Dependencies" cat > /root/compile.sh << 'EOL' silent() { "$@" >/dev/null 2>&1 || { echo "Error running: $*"; echo "sth error"; exit 1; }; } echo "Compiling" cd /root silent apt-get install -y build-essential cmake nasm wget --no-check-certificate https://github.com/libjpeg-turbo/libjpeg-turbo/archive/refs/tags/3.1.0.tar.gz tar xzf 3.1.0.tar.gz cd libjpeg-turbo-3.1.0 export CFLAGS="-fpic" silent cmake -DCMAKE_INSTALL_PREFIX=/usr/local -G"Unix Makefiles" silent make -j`nproc` silent make install cd .. rm -rf 3.1.0.tar.gz wget --no-check-certificate https://storage.googleapis.com/downloads.webmproject.org/releases/webp/libwebp-1.2.4.tar.gz tar xzf libwebp-1.2.4.tar.gz cd libwebp-1.2.4 silent ./configure --enable-static --disable-shared silent make -j`nproc` silent make install cd .. rm -rf libwebp-1.2.4.tar.gz silent apt-get install -y pkg-config zlib1g-dev libpng-dev libfreetype6-dev libssl-dev unzip \ libxcursor-dev libxrandr-dev libxtst-dev libxfixes-dev wget --no-check-certificate https://github.com/kasmtech/KasmVNC/archive/refs/heads/master.zip unzip -q master.zip wget --no-check-certificate https://github.com/kasmtech/noVNC/archive/refs/heads/master.tar.gz -O noVNC-master.tar.gz tar -C KasmVNC-master/kasmweb -xf noVNC-master.tar.gz --strip-components=1 cd KasmVNC-master sed -i -e '/find_package(FLTK/s@^@#@' \ -e '/add_subdirectory(tests/s@^@#@' \ CMakeLists.txt silent cmake -D CMAKE_BUILD_TYPE=RelWithDebInfo . -DBUILD_VIEWER:BOOL=OFF \ -DENABLE_GNUTLS:BOOL=OFF silent make -j`nproc` silent make install cd .. rm -rf master.zip noVNC-master.tar.gz silent apt-get install -y autoconf automake gettext xfonts-utils libtool \ xutils-dev libpixman-1-dev libxshmfence-dev libdrm-dev libgl-dev libxkbfile-dev libxfont-dev mesa-common-dev libgbm-dev wget --no-check-certificate https://www.x.org/archive/individual/xserver/xorg-server-1.19.6.tar.gz tar -C KasmVNC-master/unix/xserver -xf xorg-server-1.19.6.tar.gz --strip-components=1 cd KasmVNC-master/unix/xserver silent patch -Np1 -i ../xserver119.patch silent patch -s -p0 < ../CVE-2022-2320-v1.19.patch silent autoreconf -i sed -i 's/LIBGL="gl >= 7.1.0"/LIBGL="gl >= 1.1"/g' configure silent ./configure \ --disable-config-hal \ --disable-config-udev \ --disable-dmx \ --disable-dri \ --disable-dri2 \ --disable-kdrive \ --disable-static \ --disable-xephyr \ --disable-xinerama \ --disable-xnest \ --disable-xorg \ --disable-xvfb \ --disable-xwayland \ --disable-xwin \ --enable-glx \ --prefix=/opt/kasmweb \ --with-default-font-path="/usr/share/fonts/X11/misc,/usr/share/fonts/X11/cyrillic,/usr/share/fonts/X11/100dpi/:unscaled,/usr/share/fonts/X11/75dpi/:unscaled,/usr/share/fonts/X11/Type1,/usr/share/fonts/X11/100dpi,/usr/share/fonts/X11/75dpi,built-ins" \ --without-dtrace \ --with-sha1=libcrypto \ --with-xkb-bin-directory=/usr/bin \ --with-xkb-output=/var/lib/xkb \ --with-xkb-path=/usr/share/X11/xkb --enable-dri3 find . -name "Makefile" -exec sed -i 's/-Werror=array-bounds//g' {} \; sed -e "s/.pixmap_from_fds\ =\ xvnc_pixmap_from_fds,/.pixmap_from_fd = xvnc_pixmap_from_fds,/g" -e "s/.fds_from_pixmap\ =\ xvnc_fds_from_pixmap,/.fd_from_pixmap = xvnc_fds_from_pixmap,/g" -i hw/vnc/dri3.c sed -e "s/.open_client\ =\ xvnc_dri3_open_client,/\/\/.open_client = xvnc_dri3_open_client,/g" -e "s/.get_formats\ =\ xvnc_get_formats,/\/\/.get_formats = xvnc_get_formats,/g" -e "s/.get_modifiers\ =\ xvnc_get_modifiers,/\/\/.get_modifiers = xvnc_get_modifiers,/g" -e "s/.get_drawable_modifiers\ =\ xvnc_get_drawable_modifiers,/\/\/.get_drawable_modifiers = xvnc_get_drawable_modifiers,/g" -i hw/vnc/dri3.c silent make -j`nproc` KASMVNC_SRCDIR=$(dirname "$(dirname "$(pwd)")") mv hw/vnc/Xvnc /usr/local/bin/ cd ../../.. rm -rf xorg-server-1.19.6.tar.gz echo "Compiled" EOL chmod +x /root/compile.sh cat > /root/install.sh << 'EOL' silent() { "$@" >/dev/null 2>&1 || { echo "Error running: $*"; echo "sth error"; exit 1; }; } echo "Installing" cd /root echo "installing x11 supports" silent apt-get install --no-install-recommends debconf-utils -y echo keyboard-configuration keyboard-configuration/unsupported_config_options boolean true | debconf-set-selections >/dev/null 2>&1; \ echo keyboard-configuration keyboard-configuration/switch select No temporary switch | debconf-set-selections >/dev/null 2>&1; \ echo keyboard-configuration keyboard-configuration/unsupported_config_layout boolean true | debconf-set-selections >/dev/null 2>&1; \ echo keyboard-configuration keyboard-configuration/layoutcode string us | debconf-set-selections >/dev/null 2>&1; \ echo keyboard-configuration keyboard-configuration/compose select No compose key | debconf-set-selections >/dev/null 2>&1; \ echo keyboard-configuration keyboard-configuration/modelcode string pc105 | debconf-set-selections >/dev/null 2>&1; \ echo keyboard-configuration keyboard-configuration/unsupported_options boolean true | debconf-set-selections >/dev/null 2>&1; \ echo keyboard-configuration keyboard-configuration/variant select English \(US\) | debconf-set-selections >/dev/null 2>&1; \ echo keyboard-configuration keyboard-configuration/unsupported_layout boolean true | debconf-set-selections >/dev/null 2>&1; \ echo keyboard-configuration keyboard-configuration/model select Generic 105-key PC \(intl.\) | debconf-set-selections >/dev/null 2>&1; \ echo keyboard-configuration keyboard-configuration/ctrl_alt_bksp boolean false | debconf-set-selections >/dev/null 2>&1; \ echo keyboard-configuration keyboard-configuration/layout select | debconf-set-selections >/dev/null 2>&1; \ echo keyboard-configuration keyboard-configuration/toggle select No toggling | debconf-set-selections >/dev/null 2>&1; \ echo keyboard-configuration keyboard-configuration/variantcode string | debconf-set-selections >/dev/null 2>&1; \ echo keyboard-configuration keyboard-configuration/altgr select The default for the keyboard layout | debconf-set-selections >/dev/null 2>&1; \ echo keyboard-configuration keyboard-configuration/xkb-keymap select us | debconf-set-selections >/dev/null 2>&1; \ echo keyboard-configuration keyboard-configuration/optionscode string | debconf-set-selections >/dev/null 2>&1; \ echo keyboard-configuration keyboard-configuration/store_defaults_in_debconf_db boolean true | debconf-set-selections >/dev/null 2>&1 silent apt-get install --no-install-recommends keyboard-configuration xserver-xorg xinit xterm libgtk-3-0 libwebkit2gtk-4.0-37 -y chmod u+s /usr/lib/xorg/Xorg touch /home/tdl/.Xauthority /root/.Xauthority silent apt-get install -y ssl-cert xauth x11-xkb-utils xkb-data procps libswitch-perl libyaml-tiny-perl libhash-merge-simple-perl libscalar-list-utils-perl liblist-moreutils-perl libtry-tiny-perl libdatetime-timezone-perl libdatetime-perl libgbm1 wget -q "https://github.com/kasmtech/KasmVNC/releases/download/v1.3.3/kasmvncserver_bullseye_1.3.3_amd64.deb" -O /tmp/kasmvncserver.deb silent dpkg -x /tmp/kasmvncserver.deb /tmp/ mv /tmp/etc/kasmvnc /etc/ mv /tmp/usr/lib/kasmvncserver /usr/lib/ mv /tmp/usr/share/kasmvnc /usr/share/ mv /tmp/usr/share/perl5/KasmVNC /usr/share/perl5/ mkdir -p /root/.vnc echo -e 'exec xterm' >> /root/.vnc/xstartup chmod +x /root/.vnc/xstartup echo -e "root:$(openssl passwd -5 -salt kasm vnc):w" >> /root/.kasmpasswd touch /root/.vnc/.de-was-selected echo -e 'network: protocol: http interface: 0.0.0.0 websocket_port: 8444 use_ipv4: true use_ipv6: true ssl: require_ssl: false' >> /root/.vnc/kasmvnc.yaml rm -rf /tmp/kasmvncserver.deb /tmp/{etc,usr} echo "Installed" EOL chmod +x /root/install.sh echo "Cleaning up" silent apt-get -y autoremove silent apt-get -y autoclean echo "Cleaned" ##############