bin/50904: jls(8) shows the host IP, not the jail IP
Ceri Davies
ceri at FreeBSD.org
Sun Apr 13 09:30:07 PDT 2003
>Number: 50904
>Category: bin
>Synopsis: jls(8) shows the host IP, not the jail IP
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Sun Apr 13 09:30:06 PDT 2003
>Closed-Date:
>Last-Modified:
>Originator: Ceri Davies <ceri at FreeBSD.org>
>Release: FreeBSD 5.0-CURRENT i386
>Organization:
>Environment:
System: FreeBSD rhadamanth.private.submonkey.net 5.0-CURRENT FreeBSD 5.0-CURRENT #0: Sat Apr 12 22:27:22 BST 2003 root at rhadamanth.private.submonkey.net:/usr/obj/usr/src/sys/RHADAMANTH i386
>Description:
The recently added jls command displays the IP address of the host, and
not that of the jail.
>How-To-Repeat:
On the host machine:
ifconfig dc0 inet 192.168.10.1 netmask 255.255.255.0
ifconfig dc0 inet 192.168.10.129 netmask 0xffffffff add
ifconfig dc0 inet 192.168.10.130 netmask 0xffffffff add
jail /data/jail/192.168.10.129 strangeways 192.168.10.129 /bin/sh
jail /data/jail/192.168.10.130 reading 192.168.10.130 /bin/sh
And then, in another window on the host machine:
jls
JID IP Address Hostname Path
8 192.168.10.1 reading /data/jail/192.168.10.130
7 192.168.10.1 strangeways /data/jail/192.168.10.129
192.168.10.1 is not the jail's IP address.
>Fix:
May just be a documentation bug (it's not clear from the manpage whether this
should list the host IP or the jail IP), although a scan of sys/jail.h seems
to indicate that it should be working as I expect.
>Release-Note:
>Audit-Trail:
>Unformatted:
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