X-Git-Url: http://git.ipfire.org/?a=blobdiff_plain;f=man%2Fsystemd-veritysetup-generator.xml;h=f583468229d0f7e45fe697a68c6835634378c9d9;hb=HEAD;hp=37ded91a936dd5f8898f09fb30aca778a5ef86c0;hpb=c24b0bd1df41f9aa5607c333a223797c092995ad;p=thirdparty%2Fsystemd.git diff --git a/man/systemd-veritysetup-generator.xml b/man/systemd-veritysetup-generator.xml index 37ded91a936..f583468229d 100644 --- a/man/systemd-veritysetup-generator.xml +++ b/man/systemd-veritysetup-generator.xml @@ -1,9 +1,10 @@ + "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd"> - + systemd-veritysetup-generator @@ -54,7 +55,9 @@ Takes a boolean argument. Defaults to yes. If no, disables the generator entirely. rd.systemd.verity= is honored only by the initrd while systemd.verity= is honored by both the host - system and the initrd. + system and the initrd. + + @@ -64,10 +67,12 @@ characters of the appropriate length (i.e. most likely 256 bit/64 characters, or longer). If not specified via systemd.verity_root_data= and systemd.verity_root_hash=, the hash and data devices to use are automatically derived from the specified hash value. Specifically, the data partition - device is looked for under a GPT partition UUID derived from the first 128bit of the root hash, the hash - partition device is looked for under a GPT partition UUID derived from the last 128bit of the root hash. Hence + device is looked for under a GPT partition UUID derived from the first 128-bit of the root hash, the hash + partition device is looked for under a GPT partition UUID derived from the last 128-bit of the root hash. Hence it is usually sufficient to specify the root hash to boot from a verity protected root file system, as device paths are automatically determined from it — as long as the partition table is properly set up. + + @@ -78,18 +83,31 @@ These two settings take block device paths as arguments and may be used to explicitly configure the data partition and hash partition to use for setting up the verity protection for the root file system. If not specified, these paths are automatically derived from the roothash= argument - (see above). + (see above). + + systemd.verity_root_options= Takes a comma-separated list of dm-verity options. Expects the following options + , + , + , + , + , + , + , , , , , - , and + , , + , , + , and . See veritysetup8 for more - details. + details. + + @@ -99,19 +117,21 @@ systemd.verity_usr_options= Equivalent to their counterparts for the root file system as described above, but - apply to the /usr/ file system instead. + apply to the /usr/ file system instead. + + See Also - - systemd1, - systemd-veritysetup@.service8, - veritysetup8, - systemd-fstab-generator8 - + + systemd1 + systemd-veritysetup@.service8 + veritysetup8 + systemd-fstab-generator8 +