[libvirt] [PATCH v4 0/8] Add support for taking screenshots of domain console

[Michal Privoznik]

This series adds support for taking screenshots of a running domain console.
The iohelper was added a new argument - delete file after transfer. This is
needed, because the screenshot is written to file and asynchronously transferred
to client.

New API is accessible via virsh screenshot <domain> <path> <screnID>;

For now, we just save the file in format as returned by hypervisor:
PPM for Qemu, PNG for VirtualBox.

diff to v3:
- added screen ID argument

diff to v2:
- rebase


Michal Privoznik (8):
  screenshot: Defining the public API
  screenshot: Defining the internal API
  screenshot: Implementing the public API
  screenshot: Implementing the remote protocol
  screenshot: Expose the new API in virsh
  virFDStream: Add option for delete file after it's opening
  qemu: Implement the driver methods
  vbox: Implement the driver methods

 daemon/remote.c              |   57 ++++++++++++++++++
 include/libvirt/libvirt.h.in |    8 +++
 src/driver.h                 |    8 ++-
 src/esx/esx_driver.c         |    1 +
 src/fdstream.c               |   29 +++++++--
 src/fdstream.h               |    6 +-
 src/libvirt.c                |   60 +++++++++++++++++++
 src/libvirt_public.syms      |    1 +
 src/libxl/libxl_driver.c     |    1 +
 src/lxc/lxc_driver.c         |    4 +-
 src/openvz/openvz_driver.c   |    1 +
 src/phyp/phyp_driver.c       |    1 +
 src/qemu/qemu_driver.c       |   92 ++++++++++++++++++++++++++++-
 src/qemu/qemu_monitor.c      |   20 ++++++
 src/qemu/qemu_monitor.h      |    3 +
 src/qemu/qemu_monitor_json.c |   23 +++++++
 src/qemu/qemu_monitor_json.h |    5 ++
 src/qemu/qemu_monitor_text.c |   31 ++++++++++
 src/qemu/qemu_monitor_text.h |    3 +
 src/remote/remote_driver.c   |   41 +++++++++++++
 src/remote/remote_protocol.x |   13 ++++-
 src/remote_protocol-structs  |    8 +++
 src/storage/storage_driver.c |    4 +-
 src/test/test_driver.c       |    1 +
 src/uml/uml_driver.c         |    4 +-
 src/util/iohelper.c          |   12 +++-
 src/vbox/vbox_tmpl.c         |  134 ++++++++++++++++++++++++++++++++++++++++++
 src/vmware/vmware_driver.c   |    1 +
 src/xen/xen_driver.c         |    4 +-
 src/xen/xen_driver.h         |    1 +
 src/xen/xen_hypervisor.c     |    1 +
 src/xen/xen_inotify.c        |    1 +
 src/xen/xend_internal.c      |    1 +
 src/xen/xm_internal.c        |    1 +
 src/xen/xs_internal.c        |    1 +
 src/xenapi/xenapi_driver.c   |    1 +
 tools/virsh.c                |   97 ++++++++++++++++++++++++++++++
 tools/virsh.pod              |    6 ++
 38 files changed, 667 insertions(+), 19 deletions(-)

-- 
1.7.5.rc3