Adding upstream version 2:2.6.1.upstream/2%2.6.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 34 insertions, 0 deletions

diff --git a/man/cryptsetup-luksHeaderRestore.8.adoc b/man/cryptsetup-luksHeaderRestore.8.adoc
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+= cryptsetup-luksHeaderRestore(8)
+:doctype: manpage
+:manmanual: Maintenance Commands
+:mansource: cryptsetup {release-version}
+:man-linkstyle: pass:[blue R < >]
+:COMMON_OPTIONS:
+:ACTION_LUKSHEADERRESTORE:
+
+== Name
+
+cryptsetup-luksHeaderRestore - restore a binary backup of the LUKS header and keyslot area
+
+== SYNOPSIS
+
+*cryptsetup _luksHeaderRestore_ --header-backup-file <file> [<options>] <device>*
+
+== DESCRIPTION
+
+Restores a binary backup of the LUKS header and keyslot area from the
+specified file. +
+*NOTE:* Using '-' as filename reads the header backup from a file named '-'.
+
+*<options>* can be [--header, --header-backup-file, --disable-locks].
+
+*WARNING:* Header and keyslots will be replaced, only the passphrases
+from the backup will work afterward.
+
+This command requires that the volume key size and data offset of the
+LUKS header already on the device and of the header backup match.
+Alternatively, if there is no LUKS header on the device, the backup will
+also be written to it.
+
+include::man/common_options.adoc[]
+include::man/common_footer.adoc[]