[packages/cryptsetup-luks.git] / cryptsetup-luks-initramfs-passdev-hook

#!/bin/sh

set -e

PREREQ="cryptroot"

prereqs()
{
	echo "$PREREQ"
}

case $1 in
prereqs)
	prereqs
	exit 0
	;;
esac

. /usr/share/initramfs-tools/hook-functions

# Hooks for adding filesystem modules to the initramfs when the passdev
# keyscript is used

# Check whether the passdev script has been included
if [ ! -x "${DESTDIR}/keyscripts/passdev" ]; then
	exit 0
fi

# The filesystem type of the removable device is probed at boot-time, so
# we add a generous list of filesystems to include. This also helps with
# recovery situation as including e.g. the vfat module might help a user
# who needs to create a new cryptkey (using a backup of a keyfile) on
# a windows-machine for example.

# This list needs to be kept in sync with the one defined in passdev.c
for fs in ext3 ext2 vfat reiserfs xfs isofs udf; do
	manual_add_modules "$fs" > /dev/null 2>&1 || true
done
exit 0
Commit	Line	Data
b32f9594 JR	1	#!/bin/sh
	2
	3	set -e
	4
	5	PREREQ="cryptroot"
	6
	7	prereqs()
	8	{
	9	echo "$PREREQ"
	10	}
	11
	12	case $1 in
	13	prereqs)
	14	prereqs
	15	exit 0
	16	;;
	17	esac
	18
	19	. /usr/share/initramfs-tools/hook-functions
	20
	21	# Hooks for adding filesystem modules to the initramfs when the passdev
	22	# keyscript is used
	23
	24	# Check whether the passdev script has been included
	25	if [ ! -x "${DESTDIR}/keyscripts/passdev" ]; then
	26	exit 0
	27	fi
	28
	29	# The filesystem type of the removable device is probed at boot-time, so
	30	# we add a generous list of filesystems to include. This also helps with
	31	# recovery situation as including e.g. the vfat module might help a user
	32	# who needs to create a new cryptkey (using a backup of a keyfile) on
	33	# a windows-machine for example.
	34
	35	# This list needs to be kept in sync with the one defined in passdev.c
	36	for fs in ext3 ext2 vfat reiserfs xfs isofs udf; do
	37	manual_add_modules "$fs" > /dev/null 2>&1 \|\| true
	38	done
	39	exit 0
	40