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Re: [Bug-tar] xattr support on Linux
From: |
Pavel Raiskup |
Subject: |
Re: [Bug-tar] xattr support on Linux |
Date: |
Wed, 03 Oct 2012 14:01:59 +0200 |
> FWIW, both star and bsdtar support xattrs on Linux.
>
> It would be nice if GNU tar were compatible with those existing
> implementations.
Thanks Tim, yes -- xattr-patched GNU tar would be unable to extract
extended attributes from archives created by BSD tar now. In BSD tar
pax headers you are using base64 encoding for xattr values *but* in
different namespace --> so it will be very easy to allow GNU tar unpack
also BSD tar archives. I missed that fact and I'll address that later.
Otherwise, GNU tar should be compatible with star both ways because patch
for GNU tar adopted pax headers encoding from star and I checked it
before. And ACLs should be BSD tar <=> GNU tar <=> star both way
compatible.
Pavel
- [Bug-tar] xattr support on Linux, Bdale Garbee, 2012/10/01
- Re: [Bug-tar] xattr support on Linux, Paul Eggert, 2012/10/02
- Re: [Bug-tar] xattr support on Linux, Pavel Raiskup, 2012/10/02
- Re: [Bug-tar] xattr support on Linux, Tim Kientzle, 2012/10/03
- Re: [Bug-tar] xattr support on Linux,
Pavel Raiskup <=
- Re: [Bug-tar] xattr support on Linux, Tim Kientzle, 2012/10/03
- Re: [Bug-tar] xattr support on Linux, Joerg Schilling, 2012/10/04
- Re: [Bug-tar] xattr support on Linux, Tim Kientzle, 2012/10/05
- Re: [Bug-tar] xattr support on Linux, Joerg Schilling, 2012/10/05
- Re: [Bug-tar] xattr support on Linux, Joerg Schilling, 2012/10/05
- Re: [Bug-tar] xattr support on Linux, Tim Kientzle, 2012/10/06
- Re: [Bug-tar] xattr support on Linux, Pavel Raiskup, 2012/10/10
- Re: [Bug-tar] xattr support on Linux, Joerg Schilling, 2012/10/10
- Re: [Bug-tar] xattr support on Linux, Pavel Raiskup, 2012/10/10
- Re: [Bug-tar] xattr support on Linux, Joerg Schilling, 2012/10/10