Brice Figureau 7a7f5f66c2 Fix #3091 enforce all outgoing tar files to use PAX ...

While processing the content of a tar image, linuxkit's moby tool is
blindly reusing the original tar format.

Moreover it locates the files under a new prefix, so if the original
file was stored as USTAR in the original archive, the filename length
and new prefix could be greater than the USTAR name limit leading
to a fatal error.

The fix is to always enforce PAX format on all copied files from the
original image archive.

Signed-off-by: Brice Figureau <brice-puppet@daysofwonder.com>

2018-07-29 11:03:44 +02:00

..

cmd/linuxkit

Fix #3091 enforce all outgoing tar files to use PAX

2018-07-29 11:03:44 +02:00