On Fri, Jul 10, 2020 at 02:04:00PM +0200, Michal Privoznik wrote: > On 7/9/20 8:36 PM, Daniel P. Berrangé wrote: > > When accessing libvirtd over a SSH tunnel, the remote driver must spawn > > the remote 'nc' process, pointing it to the libvirtd socket path. This > > is problematic for a number of reasons: > > > > - The socket path varies according to the --prefix chosen at build > > time. The remote client is seeing the local prefix, but what we > > need is the remote prefix > > > > - The socket path varies according to remote env variables, such as > > the XDG_RUNTIME_DIR location. Again we see the local XDG_RUNTIME_DIR > > value, but what we need is the remote value (if any) > > > > - We can not able to autospawn the libvirtd daemon for session mode > > access > > > > To address these problems this patch introduces the 'virtd-nc' helper > > program which takes the URI for the remote driver as a CLI parameter. > > It then figures out the socket path to connect to using the same > > code as the remote driver does on the remote host. > > > > Signed-off-by: Daniel P. Berrangé <berrange@xxxxxxxxxx> > > --- > > build-aux/syntax-check.mk | 2 +- > > po/POTFILES.in | 1 + > > src/remote/Makefile.inc.am | 30 +++ > > src/remote/remote_nc.c | 424 +++++++++++++++++++++++++++++++++++++ > > src/rpc/virnetsocket.h | 1 + > > 5 files changed, 457 insertions(+), 1 deletion(-) > > create mode 100644 src/remote/remote_nc.c > > The spec file needs to be updated too. Oh right, of course. Regards, Daniel -- |: https://berrange.com -o- https://www.flickr.com/photos/dberrange :| |: https://libvirt.org -o- https://fstop138.berrange.com :| |: https://entangle-photo.org -o- https://www.instagram.com/dberrange :|
