# $Id$

provide x0vnc
require basic-video

help_vnc_enable()
{
	mecho "Enable vnc for the X0 display"
	mecho "X11 restart required!"
}

help_vnc_disable()
{
	mecho "Disable vnc for the X0 display"
	mecho "X11 restart required!"
}

help_vnc_passwd()
{
	mecho "set vnc.passwd [password]"
	mecho " Sets given password for X0 display vnc."
}

set_vnc_enable()
{
	# add to module section
	local CONFIG="${MROOT}/${MCORE_CONFIG_PATH}/xorg/module/99-vnc.conf"
	clearconfig
	addconfig '	Load	"vnc"'

	# add to screen section
	local CONFIG="${MROOT}/${MCORE_CONFIG_PATH}/xorg/screen/99-vnc.conf"
	clearconfig
	addconfig '	Option "SecurityTypes" "VncAuth"'
        addconfig '	Option "UserPasswdVerifier" "VncAuth"'
        addconfig '	Option "PasswordFile" "/root/.vnc/passwd"'

	# requires graphic!
	helper_graphic_rebuild_xorg_conf_d

	mecho "Done but X11 restart required!"
}

set_vnc_disable()
{
	local CONFIG="${MROOT}/${MCORE_CONFIG_PATH}/xorg/screen/99-vnc.conf"
	clearconfig

	local CONFIG="${MROOT}/${MCORE_CONFIG_PATH}/xorg/module/99-vnc.conf"
	clearconfig

	# requires graphic!
	helper_graphic_rebuild_xorg_conf_d

	mecho "Done but X11 restart required!"
}

set_vnc_passwd()
{
	local pass="$1"
	local vncpasswd="${MROOT}/root/.vnc/passwd"
	[[ -z ${pass} ]] && help_vnc_passwd && return 1

	vncpasswd "${vncpasswd}" > /dev/null << EOF
${pass}
${pass}
EOF
}