You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
58 lines
2.5 KiB
58 lines
2.5 KiB
#!/bin/sh |
|
# -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*- |
|
# ex: ts=8 sw=4 sts=4 et filetype=sh |
|
if ! getargbool 1 rd.luks -n rd_NO_LUKS; then |
|
info "rd.luks=0: removing cryptoluks activation" |
|
rm -f /etc/udev/rules.d/70-luks.rules |
|
else |
|
{ |
|
echo 'SUBSYSTEM!="block", GOTO="luks_end"' |
|
echo 'ACTION!="add|change", GOTO="luks_end"' |
|
} > /etc/udev/rules.d/70-luks.rules.new |
|
|
|
LUKS=$(getargs rd.luks.uuid rd_LUKS_UUID) |
|
tout=$(getarg rd.luks.key.tout) |
|
|
|
if [ -n "$LUKS" ]; then |
|
for luksid in $LUKS; do |
|
luksid=${luksid##luks-} |
|
{ |
|
printf -- 'ENV{ID_FS_TYPE}=="crypto_LUKS", ' |
|
printf -- 'ENV{ID_FS_UUID}=="*%s*", ' $luksid |
|
printf -- 'RUN+="%s --unique --onetime ' $(command -v initqueue) |
|
printf -- '--name cryptroot-ask-%%k %s ' $(command -v cryptroot-ask) |
|
printf -- '$env{DEVNAME} luks-$env{ID_FS_UUID} %s"\n' $tout |
|
} >> /etc/udev/rules.d/70-luks.rules.new |
|
|
|
|
|
[ -e $hookdir/initqueue/finished/90-crypt.sh ] || \ |
|
{ |
|
printf -- 'UUIDS=:\n' |
|
printf -- 'for dm in /dev/dm-*; do\n' |
|
printf -- '[ -e "$dm" ] || exit 1\n' |
|
printf -- 'dmid=`/sbin/dmsetup info -c -o uuid --noheadings "$dm"`\n' |
|
printf -- 'uuid=${dmid#CRYPT-LUKS*-}\n' |
|
printf -- '[ "x$uuid" = "x$dmid" ] && continue\n' |
|
printf -- 'UUIDS="${UUIDS}${uuid%%%%-*}:"\n' |
|
printf -- 'done\n' |
|
} > $hookdir/initqueue/finished/90-crypt.sh |
|
uuid=$luksid |
|
while [ "$uuid" != "${uuid#*-}" ]; do uuid=${uuid%%-*}${uuid#*-}; done |
|
printf -- '[ "x${UUIDS#*:%s*:}" != "x$UUIDS" ] || exit 1\n' $uuid >> $hookdir/initqueue/finished/90-crypt.sh |
|
|
|
{ |
|
printf -- '[ -e /dev/disk/by-uuid/*%s* ] || ' $luksid |
|
printf -- 'warn "crypto LUKS UUID "%s" not found"\n' $luksid |
|
} >> $hookdir/emergency/90-crypt.sh |
|
done |
|
else |
|
{ |
|
printf -- 'ENV{ID_FS_TYPE}=="crypto_LUKS", RUN+="%s ' $(command -v initqueue) |
|
printf -- '--unique --onetime --name cryptroot-ask-%%k ' |
|
printf -- '%s $env{DEVNAME} luks-$env{ID_FS_UUID} %s"\n' $(command -v cryptroot-ask) $tout |
|
} >> /etc/udev/rules.d/70-luks.rules.new |
|
fi |
|
|
|
echo 'LABEL="luks_end"' >> /etc/udev/rules.d/70-luks.rules.new |
|
mv /etc/udev/rules.d/70-luks.rules.new /etc/udev/rules.d/70-luks.rules |
|
fi
|
|
|