[Blueprint servercloud-p-lxc-sandboxing] Sandboxing for containers

[Serge Hallyn]

Blueprint changed by Serge Hallyn:

Whiteboard changed:
  Status: not yet started
- The new candidate seccomp2 patch refuses execve, and is therefore not compatible with LXC.  A general sandbox tool is still possible, and seccomp2 may later be extended to be usable with LXC.
+ The seccomp2 patch in the oneiric kernel supports execve, but is not yet upstream.  There is a minijail0 POC general sandbox tool which works on precise and could be packaged.  LXC support for seccomp2 should be possible.
  
  Work Items:
  [jjohansen] Get seccomp2 into ubuntu kernel or ppa for testing: DONE
- [serge-hallyn] Work with jjohansen/kees/upstream to design generic sandbox program: TODO
+ [serge-hallyn] Package minijail0: TODO
  [serge-hallyn] Propose design for lxc integration to lxc-dev: TODO
  [serge-hallyn] Implement prototype of lxc seccomp2 integration: TODO
  [serge-hallyn] Write testcases for lxc seccomp2 integration: TODO

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Sandboxing for containers
https://blueprints.launchpad.net/ubuntu/+spec/servercloud-p-lxc-sandboxing