Re: [libvirt] [PATCH 4/3] Control LXC capabilities

2009-06-25 Thread Casey Schaufler
Daniel P. Berrange wrote: > On Tue, Jun 23, 2009 at 07:45:34PM -0700, Casey Schaufler wrote: > >> Serge E. Hallyn wrote: >> >>> Quoting Daniel P. Berrange (berra...@redhat.com): >>> >>> >>>> This patch updates the LXC

Re: [libvirt] [PATCH 4/3] Control LXC capabilities

2009-06-23 Thread Casey Schaufler
Serge E. Hallyn wrote: > Quoting Daniel P. Berrange (berra...@redhat.com): > >> This patch updates the LXC driver to make use of libcap-ng for managing >> process capabilities. Previously Ryota Ozaki had provided code to remove >> the CAP_BOOT capabilities inside the container, preventing host

[libvirt] Re: XML representation of security labels

2008-08-29 Thread Casey Schaufler
James Morris wrote: On Fri, 29 Aug 2008, Daniel Veillard wrote: 2. The XML format for security labels needs to be extended to indicate which security model is in use, and potentially carry model-specific metadata. For SELinux, we may want to know what type of policy is active, and later,

[libvirt] Re: [ANNOUNCE][RFC] sVirt: Integrating SELinux and Linux-based virtualization

2008-08-12 Thread Casey Schaufler
James Morris wrote: On Sun, 10 Aug 2008, Casey Schaufler wrote: 1.1 Rationale With increased use of virtualization, one security benefit of physically separated systems -- strong isolation -- is reduced, This issue can always be readily resolved by going back to physically

[libvirt] Re: [ANNOUNCE][RFC] sVirt: Integrating SELinux and Linux-based virtualization

2008-08-11 Thread Casey Schaufler
James Morris wrote: This is to announce the formation of the sVirt project, which aims to integrate SELinux and Linux-based virtualization (KVM et al). The idea has been discussed a few times over the last year or so, and in recent weeks, a few Fedora folk (such as Dan Walsh, Daniel Berrange a