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New -as mkisofs option --xattr-any

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Thomas Schmitt
2017-10-23 12:12:12 +02:00
parent cbc5dbf496
commit 761ff8fc06
5 changed files with 118 additions and 64 deletions
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26
xorriso/xorrisofs.texi
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@@ -50,7 +50,7 @@
@c man .\" First parameter, NAME, should be all caps
@c man .\" Second parameter, SECTION, should be 1-8, maybe w/ subsection
@c man .\" other parameters are allowed: see man(7), man(1)
@c man .TH XORRISOFS 1 "Version 1.4.9, Sep 16, 2017"
@c man .TH XORRISOFS 1 "Version 1.4.9, Oct 10, 2017"
@c man .\" Please adjust this date whenever revising the manpage.
@c man .\"
@c man .\" Some roff macros, for reference:
@@ -885,9 +885,19 @@ Alias of -rr_reloc_dir "/.rr_moved"
@item @minus{}@minus{}for_backup
@kindex @minus{}@minus{}for_backup Enable backup fidelity
@cindex Backup, enable fidelity, @minus{}@minus{}for_backup
Enable options which improve backup fidelity:
@minus{}@minus{}acl, @minus{}@minus{}xattr, @minus{}@minus{}md5,
Enable all options which improve backup fidelity:
@*
@minus{}@minus{}acl, @minus{}@minus{}xattr-any, @minus{}@minus{}md5,
@minus{}@minus{}hardlinks.
@*
If you later restore a backup with xattr from non-user namespaces, then make
sure that the target operating system and filesystem know what these attributes
mean. Possibly you will need administrator privileges to record or restore
such attributes. At recording time, xorriso will try to tolerate missing
privileges and just record what is readable.
@*
Option -xattr after option -for_backup excludes non-user attributes
from being recorded.
@c man .TP
@item @minus{}@minus{}acl
@kindex @minus{}@minus{}acl Recording of ACLs
@@ -899,7 +909,7 @@ They will not be in effect with mounted ISO images. But xorriso can
restore them on the same systems when extracting files from the ISO image.
@c man .TP
@item @minus{}@minus{}xattr
@kindex @minus{}@minus{}xattr Recording of xattr
@kindex @minus{}@minus{}xattr Recording of user xattr
@cindex xattr, record and load, @minus{}@minus{}xattr
@*
Enable recording and loading of GNU/Linux or FreeBSD extended attributes in
@@ -908,6 +918,14 @@ man getextattr and man 9 extattr, respectively).
They will not be in effect with mounted ISO images. But xorriso can
restore them on the same systems when extracting files from the ISO image.
@c man .TP
@item @minus{}@minus{}xattr-any
@kindex @minus{}@minus{}xattr Recording of any xattr
@cindex xattr, record and load, @minus{}@minus{}xattr-any
@*
Enable recording and loading of GNU/Linux or FreeBSD extended attributes in
all namespaces. This might need adminstrator privileges, even if the owner
of the disk file tries to read the attributes.
@c man .TP
@item @minus{}@minus{}md5
@kindex @minus{}@minus{}md5 Recording of MD5 checksums
@cindex MD5, record and load, @minus{}@minus{}md5