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@ -2,6 +2,113 @@
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. /etc/initrd.defaults
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splash() {
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return 0
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}
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[ -e "${INITRD_SPLASH}" ] && . "${INITRD_SPLASH}"
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is_fbsplash() {
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if [ -e "${INITRD_SPLASH}" ] && [ "${FBSPLASH}" = '1' ]
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then
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return 0
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fi
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return 1
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}
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is_plymouth() {
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if [ "${PLYMOUTH}" = '1' ] && [ "${QUIET}" = '1' ] \
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&& [ -e "${PLYMOUTHD_BIN}" ]
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then
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return 0
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fi
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return 1
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}
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is_plymouth_started() {
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[ -n "${PLYMOUTH_FAILURE}" ] && return 1
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is_plymouth && "${PLYMOUTH_BIN}" --ping 2>/dev/null && return 0
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return 1
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}
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splashcmd() {
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# plymouth support
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local cmd="${1}"
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shift
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case "${cmd}" in
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init)
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is_fbsplash && splash init
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is_plymouth && plymouth_init
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;;
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verbose)
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is_fbsplash && splash verbose
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plymouth_hide
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;;
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quiet)
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# no fbsplash support
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plymouth_show
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;;
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set_msg)
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is_fbsplash && splash set_msg "${1}"
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plymouth_message "${1}"
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;;
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hasroot)
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# no fbsplash support
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plymouth_newroot "${1}"
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;;
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esac
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}
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plymouth_init() {
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good_msg "Enabling Plymouth"
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mkdir -p /run/plymouth || return 1
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# Make sure that udev is done loading tty and drm
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if is_udev
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then
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udevadm trigger --action=add --attr-match=class=0x030000 \
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>/dev/null 2>&1
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udevadm trigger --action=add --subsystem-match=graphics \
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--subsystem-match=drm --subsystem-match=tty \
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>/dev/null 2>&1
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udevadm settle
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fi
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local consoledev=
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local other=
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read consoledev other < /sys/class/tty/console/active
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consoledev=${consoledev:-tty0}
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"${PLYMOUTHD_BIN}" --attach-to-session --pid-file /run/plymouth/pid \
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|| {
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bad_msg "Plymouth load error";
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PLYMOUTH_FAILURE=1
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return 1;
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}
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plymouth_show
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good_msg "Plymouth enabled"
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}
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plymouth_hide() {
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|
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is_plymouth_started && "${PLYMOUTH_BIN}" --hide-splash
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}
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plymouth_show() {
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|
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is_plymouth_started && "${PLYMOUTH_BIN}" --show-splash
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}
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plymouth_message() {
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is_plymouth_started && "${PLYMOUTH_BIN}" --update="${1}"
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}
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|
plymouth_newroot() {
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|
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is_plymouth_started && "${PLYMOUTH_BIN}" --newroot="${1}"
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|
|
}
|
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|
|
modules_load() {
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|
|
for module in $*
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|
|
do
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|
@ -408,7 +515,7 @@ bad_msg() {
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msg_string="${msg_string:-...}"
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|
|
if [ "$2" != 1 ]
|
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|
|
then
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|
|
splash 'verbose' > /dev/null &
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|
|
splashcmd verbose
|
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|
|
echo -e "${BAD}!!${NORMAL}${BOLD} ${msg_string} ${NORMAL}"
|
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|
|
fi
|
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|
|
}
|
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|
|
@ -419,19 +526,101 @@ warn_msg() {
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|
|
[ "$2" != 1 ] && echo -e "${WARN}**${NORMAL}${BOLD} ${msg_string} ${NORMAL}"
|
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|
|
}
|
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|
|
crypt_filter() {
|
|
|
|
|
if [ "${CRYPT_SILENT}" = '1' ]
|
|
|
|
|
# Courtesy of dracut. Licensed under GPL-2.
|
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|
|
|
# Taken from: dracut/modules.d/90crypt/crypt-lib.sh
|
|
|
|
|
# ask_for_password
|
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|
|
#
|
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|
|
# Wraps around plymouth ask-for-password and adds fallback to tty password ask
|
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|
|
# if plymouth is not present.
|
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|
|
#
|
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|
|
# --cmd command
|
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|
|
# Command to execute. Required.
|
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|
|
# --prompt prompt
|
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|
|
# Password prompt. Note that function already adds ':' at the end.
|
|
|
|
|
# Recommended.
|
|
|
|
|
# --tries n
|
|
|
|
|
# How many times repeat command on its failure. Default is 3.
|
|
|
|
|
# --ply-[cmd|prompt|tries]
|
|
|
|
|
# Command/prompt/tries specific for plymouth password ask only.
|
|
|
|
|
# --tty-[cmd|prompt|tries]
|
|
|
|
|
# Command/prompt/tries specific for tty password ask only.
|
|
|
|
|
# --tty-echo-off
|
|
|
|
|
# Turn off input echo before tty command is executed and turn on after.
|
|
|
|
|
# It's useful when password is read from stdin.
|
|
|
|
|
ask_for_password() {
|
|
|
|
|
local cmd; local prompt; local tries=3
|
|
|
|
|
local ply_cmd; local ply_prompt; local ply_tries=3
|
|
|
|
|
local tty_cmd; local tty_prompt; local tty_tries=3
|
|
|
|
|
local ret
|
|
|
|
|
|
|
|
|
|
while [ $# -gt 0 ]; do
|
|
|
|
|
case "$1" in
|
|
|
|
|
--cmd) ply_cmd="$2"; tty_cmd="$2" shift;;
|
|
|
|
|
--ply-cmd) ply_cmd="$2"; shift;;
|
|
|
|
|
--tty-cmd) tty_cmd="$2"; shift;;
|
|
|
|
|
--prompt) ply_prompt="$2"; tty_prompt="$2" shift;;
|
|
|
|
|
--ply-prompt) ply_prompt="$2"; shift;;
|
|
|
|
|
--tty-prompt) tty_prompt="$2"; shift;;
|
|
|
|
|
--tries) ply_tries="$2"; tty_tries="$2"; shift;;
|
|
|
|
|
--ply-tries) ply_tries="$2"; shift;;
|
|
|
|
|
--tty-tries) tty_tries="$2"; shift;;
|
|
|
|
|
--tty-echo-off) tty_echo_off=yes;;
|
|
|
|
|
esac
|
|
|
|
|
shift
|
|
|
|
|
done
|
|
|
|
|
|
|
|
|
|
{ flock -s 9;
|
|
|
|
|
# Prompt for password with plymouth, if installed and running.
|
|
|
|
|
if is_plymouth_started
|
|
|
|
|
then
|
|
|
|
|
eval $1 >/dev/null 2>/dev/null
|
|
|
|
|
"${PLYMOUTH_BIN}" ask-for-password \
|
|
|
|
|
--prompt="$ply_prompt" \
|
|
|
|
|
--number-of-tries=$ply_tries \
|
|
|
|
|
--command="$ply_cmd"
|
|
|
|
|
ret=$?
|
|
|
|
|
else
|
|
|
|
|
splash 'verbose' > /dev/null &
|
|
|
|
|
eval $1
|
|
|
|
|
res=$?
|
|
|
|
|
if [ ${res} -eq 0 ]
|
|
|
|
|
splashcmd verbose
|
|
|
|
|
if [ "$tty_echo_off" = yes ]; then
|
|
|
|
|
stty_orig="$(stty -g)"
|
|
|
|
|
stty -echo
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
local i=1
|
|
|
|
|
while [ $i -le $tty_tries ]; do
|
|
|
|
|
[ -n "$tty_prompt" ] && \
|
|
|
|
|
printf "$tty_prompt [$i/$tty_tries]:" >&2
|
|
|
|
|
eval "$tty_cmd" && ret=0 && break
|
|
|
|
|
ret=$?
|
|
|
|
|
i=$(($i+1))
|
|
|
|
|
[ -n "$tty_prompt" ] && printf '\n' >&2
|
|
|
|
|
done
|
|
|
|
|
|
|
|
|
|
[ "$tty_echo_off" = yes ] && stty $stty_orig
|
|
|
|
|
|
|
|
|
|
# no need for: splashcmd quiet
|
|
|
|
|
# since fbsplash does not support it
|
|
|
|
|
if [ $ret -ne 0 ] && is_fbsplash
|
|
|
|
|
then
|
|
|
|
|
splash set_msg 'Disk unlocked.'
|
|
|
|
|
splashcmd set_msg 'Disk unlocked.'
|
|
|
|
|
fi
|
|
|
|
|
return ${res}
|
|
|
|
|
fi
|
|
|
|
|
} 9>/.console_lock
|
|
|
|
|
|
|
|
|
|
[ $ret -ne 0 ] && bad_msg "Wrong password"
|
|
|
|
|
return $ret
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
crypt_exec() {
|
|
|
|
|
if [ "${CRYPT_SILENT}" = '1' ]
|
|
|
|
|
then
|
|
|
|
|
eval ${1} >/dev/null 2>/dev/null
|
|
|
|
|
else
|
|
|
|
|
ask_for_password --ply-tries 5 \
|
|
|
|
|
--ply-cmd "${1}" \
|
|
|
|
|
--ply-prompt "Encryption password (${LUKS_DEVICE}): " \
|
|
|
|
|
--tty-tries 5 \
|
|
|
|
|
--tty-cmd "${1}" || return 1
|
|
|
|
|
return 0
|
|
|
|
|
fi
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
@ -448,6 +637,7 @@ prompt_user(){
|
|
|
|
|
bad_msg "Please file a bug report with this message" && exit 1
|
|
|
|
|
[ -n "${3}" ] && local explnt=" or : ${3}" || local explnt="."
|
|
|
|
|
|
|
|
|
|
splashcmd verbose
|
|
|
|
|
bad_msg "Could not find the ${2} in ${oldvalue}${explnt}"
|
|
|
|
|
bad_msg "Please specify another value or:"
|
|
|
|
|
bad_msg "- press Enter for the same"
|
|
|
|
|
@ -470,6 +660,7 @@ prompt_user(){
|
|
|
|
|
eval ${1}'='${oldvalue}
|
|
|
|
|
;;
|
|
|
|
|
esac
|
|
|
|
|
splashcmd quiet
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
cmdline_hwopts() {
|
|
|
|
|
@ -558,7 +749,7 @@ chooseKeymap() {
|
|
|
|
|
good_msg "Loading keymaps"
|
|
|
|
|
if [ -z "${keymap}" ]
|
|
|
|
|
then
|
|
|
|
|
splash 'verbose' > /dev/null &
|
|
|
|
|
splashcmd verbose
|
|
|
|
|
cat /lib/keymaps/keymapList
|
|
|
|
|
read -t 10 -p '<< Load keymap (Enter for default): ' keymap
|
|
|
|
|
case ${keymap} in
|
|
|
|
|
@ -613,12 +804,12 @@ chooseKeymap() {
|
|
|
|
|
loadkmap < /lib/keymaps/${keymap}.map
|
|
|
|
|
mkdir -p /etc/sysconfig
|
|
|
|
|
echo "XKEYBOARD=${keymap}" > /etc/sysconfig/keyboard
|
|
|
|
|
splash set_msg "Set keymap to ${keymap}"
|
|
|
|
|
splashcmd set_msg "Set keymap to ${keymap}"
|
|
|
|
|
elif [ -z "${keymap}" ]
|
|
|
|
|
then
|
|
|
|
|
good_msg
|
|
|
|
|
good_msg "Keeping default keymap"
|
|
|
|
|
splash set_msg "Keeping default keymap"
|
|
|
|
|
splashcmd set_msg "Keeping default keymap"
|
|
|
|
|
else
|
|
|
|
|
bad_msg "Sorry, but keymap ''${keymap}'' is invalid!"
|
|
|
|
|
unset keymap
|
|
|
|
|
@ -853,7 +1044,7 @@ openLUKS() {
|
|
|
|
|
LUKS_DEVICE=$(find_real_device "${LUKS_DEVICE}")
|
|
|
|
|
|
|
|
|
|
setup_md_device ${LUKS_DEVICE}
|
|
|
|
|
cryptsetup isLuks ${LUKS_DEVICE}
|
|
|
|
|
/sbin/cryptsetup isLuks ${LUKS_DEVICE}
|
|
|
|
|
if [ $? -ne 0 ]
|
|
|
|
|
then
|
|
|
|
|
bad_msg "The LUKS device ${LUKS_DEVICE} does not contain a LUKS header" ${CRYPT_SILENT}
|
|
|
|
|
@ -939,14 +1130,14 @@ openLUKS() {
|
|
|
|
|
fi
|
|
|
|
|
fi
|
|
|
|
|
# At this point, keyfile or not, we're ready!
|
|
|
|
|
crypt_filter "${gpg_cmd}cryptsetup ${cryptsetup_options} luksOpen ${LUKS_DEVICE} ${LUKS_NAME}"
|
|
|
|
|
crypt_filter_ret=$?
|
|
|
|
|
crypt_exec "${gpg_cmd}/sbin/cryptsetup ${cryptsetup_options} luksOpen ${LUKS_DEVICE} ${LUKS_NAME}"
|
|
|
|
|
crypt_exec_ret=$?
|
|
|
|
|
|
|
|
|
|
[ -e /dev/tty.org ] \
|
|
|
|
|
&& rm -f /dev/tty \
|
|
|
|
|
&& mv /dev/tty.org /dev/tty
|
|
|
|
|
|
|
|
|
|
if [ ${crypt_filter_ret} -eq 0 ]
|
|
|
|
|
if [ ${crypt_exec_ret} -eq 0 ]
|
|
|
|
|
then
|
|
|
|
|
good_msg "LUKS device ${LUKS_DEVICE} opened" ${CRYPT_SILENT}
|
|
|
|
|
break
|
|
|
|
|
@ -1061,8 +1252,10 @@ setup_md_device() {
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
do_rundebugshell() {
|
|
|
|
|
splashcmd verbose
|
|
|
|
|
good_msg 'Type "exit" to continue with normal bootup.'
|
|
|
|
|
[ -x /bin/sh ] && /bin/sh || /bin/ash
|
|
|
|
|
splashcmd quiet
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
rundebugshell() {
|
|
|
|
|
|
Fabio Erculiani
12 years ago