Re: [Qemu-devel] [PATCHv2 2/3] seccomp: adding command line support for blacklist

2013-09-18 Thread Daniel P. Berrange
On Tue, Sep 17, 2013 at 02:14:25PM -0300, Eduardo Otubo wrote: On 09/17/2013 11:43 AM, Paul Moore wrote: On Tuesday, September 17, 2013 02:06:06 PM Daniel P. Berrange wrote: On Tue, Sep 17, 2013 at 10:01:23AM -0300, Eduardo Otubo wrote: Paul, what exactly are you planning to add to

Re: [Qemu-devel] [PATCHv2 2/3] seccomp: adding command line support for blacklist

2013-09-18 Thread Daniel P. Berrange
On Tue, Sep 17, 2013 at 03:17:28PM -0400, Corey Bryant wrote: On 09/17/2013 01:14 PM, Eduardo Otubo wrote: On 09/17/2013 11:43 AM, Paul Moore wrote: On Tuesday, September 17, 2013 02:06:06 PM Daniel P. Berrange wrote: On Tue, Sep 17, 2013 at 10:01:23AM -0300, Eduardo Otubo wrote:

Re: [Qemu-devel] [PATCHv2 2/3] seccomp: adding command line support for blacklist

2013-09-18 Thread Paul Moore
On Wednesday, September 18, 2013 04:59:10 PM Daniel P. Berrange wrote: On Wed, Sep 18, 2013 at 11:53:09AM -0400, Paul Moore wrote: On Wednesday, September 18, 2013 08:38:17 AM Daniel P. Berrange wrote: Libvirt does not want to be in the business of creating seccomp syscall filters for

Re: [Qemu-devel] [PATCHv2 2/3] seccomp: adding command line support for blacklist

2013-09-18 Thread Paul Moore
On Wednesday, September 18, 2013 08:38:17 AM Daniel P. Berrange wrote: Libvirt does not want to be in the business of creating seccomp syscall filters for QEMU. As mentioned before, IMHO that places an unacceptable burden on libvirt to know about the syscalls each a particular version of QEMU

Re: [Qemu-devel] [PATCHv2 2/3] seccomp: adding command line support for blacklist

2013-09-18 Thread Daniel P. Berrange
On Wed, Sep 18, 2013 at 11:53:09AM -0400, Paul Moore wrote: On Wednesday, September 18, 2013 08:38:17 AM Daniel P. Berrange wrote: Libvirt does not want to be in the business of creating seccomp syscall filters for QEMU. As mentioned before, IMHO that places an unacceptable burden on

Re: [Qemu-devel] [PATCHv2 2/3] seccomp: adding command line support for blacklist

2013-09-18 Thread Daniel P. Berrange
On Wed, Sep 18, 2013 at 12:19:44PM -0400, Paul Moore wrote: On Wednesday, September 18, 2013 04:59:10 PM Daniel P. Berrange wrote: On Wed, Sep 18, 2013 at 11:53:09AM -0400, Paul Moore wrote: On Wednesday, September 18, 2013 08:38:17 AM Daniel P. Berrange wrote: Libvirt does not want to

Re: [Qemu-devel] [PATCHv2 2/3] seccomp: adding command line support for blacklist

2013-09-18 Thread Corey Bryant
On 09/18/2013 12:32 PM, Daniel P. Berrange wrote: On Wed, Sep 18, 2013 at 12:19:44PM -0400, Paul Moore wrote: On Wednesday, September 18, 2013 04:59:10 PM Daniel P. Berrange wrote: On Wed, Sep 18, 2013 at 11:53:09AM -0400, Paul Moore wrote: On Wednesday, September 18, 2013 08:38:17 AM

Re: [Qemu-devel] [PATCHv2 2/3] seccomp: adding command line support for blacklist

2013-09-18 Thread Paul Moore
On Wednesday, September 18, 2013 05:32:17 PM Daniel P. Berrange wrote: On Wed, Sep 18, 2013 at 12:19:44PM -0400, Paul Moore wrote: On Wednesday, September 18, 2013 04:59:10 PM Daniel P. Berrange wrote: On Wed, Sep 18, 2013 at 11:53:09AM -0400, Paul Moore wrote: On Wednesday, September

Re: [Qemu-devel] [PATCHv2 2/3] seccomp: adding command line support for blacklist

2013-09-17 Thread Eduardo Otubo
On 09/11/2013 01:49 PM, Daniel P. Berrange wrote: On Wed, Sep 11, 2013 at 12:45:54PM -0400, Corey Bryant wrote: On 09/06/2013 03:21 PM, Eduardo Otubo wrote: New command line options for the seccomp blacklist feature: $ qemu -sandbox on[,strict=on|off] The strict parameter will turn on

Re: [Qemu-devel] [PATCHv2 2/3] seccomp: adding command line support for blacklist

2013-09-17 Thread Daniel P. Berrange
On Tue, Sep 17, 2013 at 10:01:23AM -0300, Eduardo Otubo wrote: On 09/11/2013 01:49 PM, Daniel P. Berrange wrote: On Wed, Sep 11, 2013 at 12:45:54PM -0400, Corey Bryant wrote: On 09/06/2013 03:21 PM, Eduardo Otubo wrote: New command line options for the seccomp blacklist feature: $

Re: [Qemu-devel] [PATCHv2 2/3] seccomp: adding command line support for blacklist

2013-09-17 Thread Paul Moore
On Tuesday, September 17, 2013 02:06:06 PM Daniel P. Berrange wrote: On Tue, Sep 17, 2013 at 10:01:23AM -0300, Eduardo Otubo wrote: Paul, what exactly are you planning to add to libvirt? I'm not a big fan of using qemu command line to pass syscalls for blacklist as arguments, but I can't

Re: [Qemu-devel] [PATCHv2 2/3] seccomp: adding command line support for blacklist

2013-09-17 Thread Eduardo Otubo
On 09/17/2013 11:43 AM, Paul Moore wrote: On Tuesday, September 17, 2013 02:06:06 PM Daniel P. Berrange wrote: On Tue, Sep 17, 2013 at 10:01:23AM -0300, Eduardo Otubo wrote: Paul, what exactly are you planning to add to libvirt? I'm not a big fan of using qemu command line to pass syscalls

Re: [Qemu-devel] [PATCHv2 2/3] seccomp: adding command line support for blacklist

2013-09-17 Thread Eduardo Otubo
On 09/17/2013 02:14 PM, Eduardo Otubo wrote: On 09/17/2013 11:43 AM, Paul Moore wrote: On Tuesday, September 17, 2013 02:06:06 PM Daniel P. Berrange wrote: On Tue, Sep 17, 2013 at 10:01:23AM -0300, Eduardo Otubo wrote: Paul, what exactly are you planning to add to libvirt? I'm not a big

Re: [Qemu-devel] [PATCHv2 2/3] seccomp: adding command line support for blacklist

2013-09-17 Thread Corey Bryant
On 09/17/2013 01:14 PM, Eduardo Otubo wrote: On 09/17/2013 11:43 AM, Paul Moore wrote: On Tuesday, September 17, 2013 02:06:06 PM Daniel P. Berrange wrote: On Tue, Sep 17, 2013 at 10:01:23AM -0300, Eduardo Otubo wrote: Paul, what exactly are you planning to add to libvirt? I'm not a big

Re: [Qemu-devel] [PATCHv2 2/3] seccomp: adding command line support for blacklist

2013-09-17 Thread Eduardo Otubo
On 09/17/2013 04:17 PM, Corey Bryant wrote: On 09/17/2013 01:14 PM, Eduardo Otubo wrote: On 09/17/2013 11:43 AM, Paul Moore wrote: On Tuesday, September 17, 2013 02:06:06 PM Daniel P. Berrange wrote: On Tue, Sep 17, 2013 at 10:01:23AM -0300, Eduardo Otubo wrote: Paul, what exactly are

Re: [Qemu-devel] [PATCHv2 2/3] seccomp: adding command line support for blacklist

2013-09-11 Thread Corey Bryant
On 09/06/2013 03:21 PM, Eduardo Otubo wrote: New command line options for the seccomp blacklist feature: $ qemu -sandbox on[,strict=on|off] The strict parameter will turn on or off the new system call blacklist I mentioned this before but I'll say it again since I think it needs to be

Re: [Qemu-devel] [PATCHv2 2/3] seccomp: adding command line support for blacklist

2013-09-11 Thread Daniel P. Berrange
On Wed, Sep 11, 2013 at 12:45:54PM -0400, Corey Bryant wrote: On 09/06/2013 03:21 PM, Eduardo Otubo wrote: New command line options for the seccomp blacklist feature: $ qemu -sandbox on[,strict=on|off] The strict parameter will turn on or off the new system call blacklist I

[Qemu-devel] [PATCHv2 2/3] seccomp: adding command line support for blacklist

2013-09-06 Thread Eduardo Otubo
New command line options for the seccomp blacklist feature: $ qemu -sandbox on[,strict=on|off] The strict parameter will turn on or off the new system call blacklist Signed-off-by: Eduardo Otubo ot...@linux.vnet.ibm.com --- qemu-options.hx | 8 +--- vl.c| 11 ++- 2