search for: libnbd_vsock

...+Connect to the NBD server at the given vsock cid (for example, in a +guest VM, using the cid 2 will connect to a server in the host). This +only works for platforms with the C<AF_VSOCK> family of sockets and +libnbd new enough to use it; C<nbdkit --dump-plugin nbd> will contain +C<libnbd_vsock=1> if this is the case. For more details on AF_VSOCK, +see L<nbdkit-service(1)/AF_VSOCK>. + =item B<tls=>MODE Selects which TLS mode to use with the server. If no other tls option diff --git a/plugins/nbd/nbd.c b/plugins/nbd/nbd.c index d020beec..0bb5ff9f 100644 --- a/plugins/nbd...

...2 will connect to a server in the host). The +optional port parameter overrides the default port (10809), and must +be a 32-bit number. This only works for platforms with the +C<AF_VSOCK> family of sockets and libnbd new enough to use it; +C<nbdkit --dump-plugin nbd> will contain C<libnbd_vsock=1> if this is +the case. For more details on AF_VSOCK, see +L<nbdkit-service(1)/AF_VSOCK>. =item B<socket=>SOCKNAME @@ -87,8 +103,9 @@ option implies C<shared=true>. When C<uri> is supplied, decode C<URI> to determine the address to connect to. A URI can spe...

...server in the host). The > +optional port parameter overrides the default port (10809), and must > +be a 32-bit number. This only works for platforms with the > +C<AF_VSOCK> family of sockets and libnbd new enough to use it; > +C<nbdkit --dump-plugin nbd> will contain C<libnbd_vsock=1> if this is > +the case. For more details on AF_VSOCK, see > +L<nbdkit-service(1)/AF_VSOCK>. > > =item B<socket=>SOCKNAME > > @@ -87,8 +103,9 @@ option implies C<shared=true>. > > When C<uri> is supplied, decode C<URI> to determine th...

...bd.c b/plugins/nbd/nbd.c index 7389b6d9..c2d2d166 100644 --- a/plugins/nbd/nbd.c +++ b/plugins/nbd/nbd.c @@ -407,6 +407,11 @@ nbdplug_dump_plugin (void) printf ("libnbd_tls=%d\n", nbd_supports_tls (nbd)); printf ("libnbd_uri=%d\n", nbd_supports_uri (nbd)); printf ("libnbd_vsock=%d\n", USE_VSOCK); +#if LIBNBD_HAVE_NBD_OPT_LIST + printf ("libnbd_dynamic_list=1\n"); +#else + printf ("libnbd_dynamic_list=0\n"); +#endif nbd_close (nbd); } @@ -685,6 +690,53 @@ nbdplug_open_handle (int readonly, const char *client_export) return NULL; } +#if...

Another series on top of my exportname filter, marking off another todo bullet point. With this, you can now use the NBD plugin as a transparent passthrough of all export names served by the remote server in both directions (list advertisement server to client, and export name from client to server). Eric Blake (3): nbd: Implement .default_export, .export_description nbd: Add

It's been several weeks since I posted v2 (I got distracted by improving libnbd to better test things, which in turn surfaced some major memory leak problems in nbdsh that are now fixed). Many of the patches are minor rebases from v2, with the biggest changes being fallout from: - patch 2: rename nbdkit_add_default_export to nbdkit_use_default_export - overall: this missed 1.22, so update