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Diffstat (limited to 'defaults/linuxrc')
-rw-r--r--defaults/linuxrc34
1 files changed, 32 insertions, 2 deletions
diff --git a/defaults/linuxrc b/defaults/linuxrc
index 15fbf7cc..5ee78044 100644
--- a/defaults/linuxrc
+++ b/defaults/linuxrc
@@ -272,6 +272,15 @@ do
swap_keydev_fstype=*)
CRYPT_SWAP_KEYDEV_FSTYPE=${x#*=}
;;
+ keyctl_keydesc=*)
+ KEYCTL_KEYDESC=${x#*=}
+ ;;
+ keyctl_keytimeout=*)
+ KEYCTL_KEYTIMEOUT=${x#*=}
+ ;;
+ keyctl_keykeep)
+ KEYCTL_KEYKEEP=1
+ ;;
real_resume=*|resume=*)
REAL_RESUME=${x#*=}
;;
@@ -656,10 +665,23 @@ then
start_sshd
fi
+keyctl_keyadd
+
# Initialize LUKS root device except for livecd's
if [ "${CDROOT}" != '1' ]
then
- start_LUKS
+ if ( [ -n "${CRYPT_SWAP_KEY}" ] && [ -z "${CRYPT_SWAP_KEYDEV}" ] ) || \
+ ( [ -n "${CRYPT_SWAP_HEADER}" ] && [ -z "${CRYPT_SWAP_HEADERDEV}" ] )
+ then
+ # the swap key or header might be on the root fs so start it first in this case
+ start_LUKS_root
+ luks_root_started=1
+ start_LUKS_swap
+ else
+ # we don't need to start the root at all if we are resuming from suspend
+ start_LUKS_swap
+ fi
+
if [ "${NORESUME}" != '1' ] && [ -n "${REAL_RESUME}" ]
then
case "${REAL_RESUME}" in
@@ -691,6 +713,11 @@ then
do_resume
fi
+
+ if [ -z "${luks_root_started}" ]
+ then
+ start_LUKS_root
+ fi
fi
run mkdir -p "${NEW_ROOT}"
@@ -1060,7 +1087,8 @@ then
losetup /dev/loop0 "${CDROOT_PATH}/${LOOPEXT}${LOOP}"
test_success 'Preparing loop filesystem'
- start_LUKS
+ start_LUKS_root
+ start_LUKS_swap
case ${LOOPTYPE} in
normal)
@@ -1302,6 +1330,8 @@ else
fi
fi # if [ "${CDROOT}" = '1' ]
+keyctl_keyremove
+
# Re-run to ensure $NEWROOT/etc/initramfs.mounts was processed at least once
process_initramfs_mounts