Displaying 3 results from an estimated 3 matches for "vsock_option".
2019 Oct 18
0
[PATCH nbdkit] Add support for AF_VSOCK.
...erbose; /* -v */
+bool vsock; /* --vsock */
unsigned int socket_activation /* $LISTEN_FDS and $LISTEN_PID set */;
/* The currently loaded plugin. */
@@ -329,6 +335,16 @@ main (int argc, char *argv[])
tls_verify_peer = true;
break;
+ case VSOCK_OPTION:
+#ifdef AF_VSOCK
+ vsock = true;
+ break;
+#else
+ fprintf (stderr, "%s: AF_VSOCK is not supported on this platform\n",
+ program_name);
+ exit (EXIT_FAILURE);
+#endif
+
case 'e':
exportname = optarg;
if (strnlen (exportname, N...
2019 Oct 18
1
[PATCH nbdkit v2] Add support for AF_VSOCK.
v1 was discussed here:
https://www.redhat.com/archives/libguestfs/2019-October/thread.html#00100
v2:
- Bind to VMADDR_CID_ANY (instead of HOST) and update the
documentation accordingly.
- Don't bother with SOCK_CLOEXEC fallback path that can
never be used.
Rich.
2019 Oct 18
2
[PATCH nbdkit] Add support for AF_VSOCK.
This is a series of patches to libnbd and nbdkit adding AF_VSOCK
support.
On the host side it allows you to start an nbdkit instance which
listens on a virtio-vsock socket:
$ ./nbdkit -fv --vsock memory 1G
...
nbdkit: debug: bound to vsock 2:10809
On the guest side you can then use libnbd to connect to the server:
$ ./run nbdsh -c 'h.connect_vsock(2, 10809)' -c