python:safe_tarfile: Implement safer extractall()
authorAndreas Schneider <asn@samba.org>
Tue, 6 Jun 2023 13:30:20 +0000 (15:30 +0200)
committerAndrew Bartlett <abartlet@samba.org>
Wed, 14 Jun 2023 22:57:34 +0000 (22:57 +0000)
commit431f7698e48387413aac586c7a939a1682464681
treeb9b2ba50b2ee8fb5de64d75da9d4269f9151f0ae
parent8c90c66a9a409d807dad56822540509c9813425b
python:safe_tarfile: Implement safer extractall()

This also checks for symlinks and hardlinks.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15390

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
python/samba/safe_tarfile.py