Skip site navigation (1)Skip section navigation (2)
Date:      Tue, 26 Jun 2018 17:38:30 +0000
From:      bugzilla-noreply@freebsd.org
To:        bugs@FreeBSD.org
Subject:   [Bug 229266] some system utilities take JID only, not jail name
Message-ID:  <bug-229266-227-fMCHISvGlS@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-229266-227@https.bugs.freebsd.org/bugzilla/>
References:  <bug-229266-227@https.bugs.freebsd.org/bugzilla/>

next in thread | previous in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D229266

Jamie Gritton <jamie@FreeBSD.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |jamie@FreeBSD.org
            Version|10.4-RELEASE                |CURRENT

--- Comment #1 from Jamie Gritton <jamie@FreeBSD.org> ---
I found four programs that let you specify a jail by JID only:
cpuset(1)
ipfw(8)
sockstat(1)
ugidfw(8)

Eight programs (11 if you count the jail programs themselves) that allow ja=
ils
to be specified by name or ID:
ifconfig(8)
ifconfig(8)
pkill(1)
ps(1)
service(8)
sysrc(8)
xtop(1)
zfs(8)

And one that only allows jail by name:
rctl(8)


Of the four that only take a JID, a fix is easy for cpuset, ipfw, and socks=
tat.
 ugidfw(8) actually parses the JID in libugidfw(3), and I'm hesitant to
introduce a library dependency within another library; I may end up basical=
ly
re-coding jail_getid(3) there.

A "fix" for rctl(8) to take JIDs is out of scope: the name parsing for that=
 one
is actually done in the kernel.

--=20
You are receiving this mail because:
You are the assignee for the bug.=



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-229266-227-fMCHISvGlS>