Joerg Schilling wrote:
Ian Collins <i...@ianshome.com> wrote:

Sun's tar also writes ACLs in a way that is 100% non-portable. Star cannot understand them and probably never will be able to understand this format as it
is not well defined for a portable program like star.

Is that because they are NFSv4 ACLs? tar uses the formatting routines from libacl to archive them.

The correct way to archivbe ACLs would be to put them into extended POSIX tar
attrubutes as star does.

See http://cdrecord.berlios.de/private/man/star/star.4.html for a format documentation or have a look at ftp://ftp.berlios.de/pub/star/alpha, e.g.
ftp://ftp.berlios.de/pub/star/alpha/acl-test.tar.gz

The ACL format used by Sun is undocumented......

man acltotext

--
Ian.

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