Re: [Xen-devel] Question about ACMError

[Reiner Sailer <sailer@xxxxxxxxxx>]

> Message: 3
> Date: Mon, 04 Sep 2006 16:00:06 +0900
> From: Masaki Kanno <kanno.masaki@xxxxxxxxxxxxxx>
> Subject: [Xen-devel] Question about ACMError
> To: xen-devel@xxxxxxxxxxxxxxxxxxx
> Message-ID: <F4C6CFEFC0DBDFkanno.masaki@xxxxxxxxxxxxxx>
> Content-Type: text/plain; charset=us-ascii
> 
> Hi all,
> 
> Could you teach me about the behavior of xm commands when 
> 'ACMError' occurred?
> 
> I am testing the behavior of xm commands with wrong arguments. 
> When I tested xm commands related to security (xm *label/*policy),
> I found that some of them.
>  - return 0,
>  - show ACMError's Traceback messages.
> 
> Are these results specifications or bugs?
> 
> Example:
> # xm cfgbootpolicy xyz
> ACMError: Illegal policy name 'xyz'
> # echo $?
> 0
> # xm addlabel xyz dom acm-test1.conf
> ACMError: No active policy. Policy must be specified in command line.
> Traceback (most recent call last):
>   File "//usr/lib/python/xen/xm/addlabel.py", line
129, in main
>     security.err("No active policy. Policy must be
specified in 
> command line.")
> ACMError: 'No active policy. Policy must be specified in command line.'
> # echo $?
> 0
> 
> Best regards,
>  Kan

Hi Kan,

I will fix this :-)

Catching the exception is ok, but exiting
without error code is not.

Thanks!
Reiner
__________________________________________________________
Reiner Sailer, Research Staff Member, Secure Systems Department
IBM T J Watson Research Ctr, 19 Skyline Drive, Hawthorne NY 10532
Phone: 914 784 6280  (t/l 863)  Fax: 914 784 6205, sailer@xxxxxxxxxx
 
http://www.research.ibm.com/people/s/sailer/
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