mount_nullfs inside a jail


mount_nullfs inside a jail
\ Boris Samorodov (22 Jul 2007)
. \ Pawel Jakub Dawidek (23 Jul 2007)
. . \ Boris Samorodov (24 Jul 2007)
. . . \ Pawel Jakub Dawidek (24 Jul 2007)
. . . . \ Boris Samorodov (25 Jul 2007)
. . . . . \ Pawel Jakub Dawidek (25 Jul 2007)
. . . . . . \ Boris Samorodov (25 Jul 2007)
. . . . . . . \ Pawel Jakub Dawidek (25 Jul 2007)
. . . . . . . . \ Boris Samorodov (25 Jul 2007)

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Subject:	mount_nullfs inside a jail
Group:	Freebsd-current
From:	Boris Samorodov
Date:	22 Jul 2007

Hi!

Is it possible to use mount_nullfs inside a jail?

With amd64-current:
-----
# sysctl security.jail
security.jail.jailed: 1
security.jail.mount_allowed: 1
security.jail.chflags_allowed: 1
security.jail.allow_raw_sockets: 0
security.jail.enforce_statfs: 2
security.jail.sysvipc_allowed: 1
security.jail.socket_unixiproute_only: 1
security.jail.set_hostname_allowed: 1
# mount_nullfs /usr/ports /mnt
mount_nullfs: Operation not permitted
-----

Thanks!

WBR
--
Boris Samorodov (bsam)
Research Engineer, http://www.ipt.ru Telephone & Internet SP
FreeBSD committer, http://www.FreeBSD.org The Power To Serve
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