diff options
Diffstat (limited to 'recipes-core/initrdscripts/initramfs-framework/dmverity')
| -rw-r--r-- | recipes-core/initrdscripts/initramfs-framework/dmverity | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/recipes-core/initrdscripts/initramfs-framework/dmverity b/recipes-core/initrdscripts/initramfs-framework/dmverity deleted file mode 100644 index 888052c..0000000 --- a/recipes-core/initrdscripts/initramfs-framework/dmverity +++ /dev/null | |||
| @@ -1,63 +0,0 @@ | |||
| 1 | #!/bin/sh | ||
| 2 | |||
| 3 | dmverity_enabled() { | ||
| 4 | return 0 | ||
| 5 | } | ||
| 6 | |||
| 7 | dmverity_run() { | ||
| 8 | DATA_SIZE="__not_set__" | ||
| 9 | ROOT_HASH="__not_set__" | ||
| 10 | |||
| 11 | . /usr/share/misc/dm-verity.env | ||
| 12 | |||
| 13 | C=0 | ||
| 14 | delay=${bootparam_rootdelay:-1} | ||
| 15 | timeout=${bootparam_roottimeout:-5} | ||
| 16 | RDEV="$(realpath /dev/disk/by-partuuid/${bootparam_root#PARTUUID=})" | ||
| 17 | while [ ! -b "${RDEV}" ]; do | ||
| 18 | if [ $(( $C * $delay )) -gt $timeout ]; then | ||
| 19 | fatal "Root device resolution failed" | ||
| 20 | exit 1 | ||
| 21 | fi | ||
| 22 | |||
| 23 | case "${bootparam_root}" in | ||
| 24 | ID=*) | ||
| 25 | RDEV="$(realpath /dev/disk/by-id/${bootparam_root#ID=})" | ||
| 26 | ;; | ||
| 27 | LABEL=*) | ||
| 28 | RDEV="$(realpath /dev/disk/by-label/${bootparam_root#LABEL=})" | ||
| 29 | ;; | ||
| 30 | PARTLABEL=*) | ||
| 31 | RDEV="$(realpath /dev/disk/by-partlabel/${bootparam_root#PARTLABEL=})" | ||
| 32 | ;; | ||
| 33 | PARTUUID=*) | ||
| 34 | RDEV="$(realpath /dev/disk/by-partuuid/${bootparam_root#PARTUUID=})" | ||
| 35 | ;; | ||
| 36 | PATH=*) | ||
| 37 | RDEV="$(realpath /dev/disk/by-path/${bootparam_root#PATH=})" | ||
| 38 | ;; | ||
| 39 | UUID=*) | ||
| 40 | RDEV="$(realpath /dev/disk/by-uuid/${bootparam_root#UUID=})" | ||
| 41 | ;; | ||
| 42 | *) | ||
| 43 | RDEV="${bootparam_root}" | ||
| 44 | esac | ||
| 45 | debug "Sleeping for $delay second(s) to wait root to settle..." | ||
| 46 | sleep $delay | ||
| 47 | C=$(( $C + 1 )) | ||
| 48 | |||
| 49 | done | ||
| 50 | |||
| 51 | veritysetup \ | ||
| 52 | --data-block-size=1024 \ | ||
| 53 | --hash-offset=${DATA_SIZE} \ | ||
| 54 | create rootfs \ | ||
| 55 | ${RDEV} \ | ||
| 56 | ${RDEV} \ | ||
| 57 | ${ROOT_HASH} | ||
| 58 | |||
| 59 | mount \ | ||
| 60 | -o ro \ | ||
| 61 | /dev/mapper/rootfs \ | ||
| 62 | ${ROOTFS_DIR} || exit 2 | ||
| 63 | } | ||
