nbd: implement TLS support in the protocol negotiation

[mirror_qemu.git] / nbd / nbd-internal.h

diff --git a/nbd/nbd-internal.h b/nbd/nbd-internal.h
index 9960034612f546d26489f2706a887aa5b6822241..db6ab65ced17a637b7b3d498075c9a0151900245 100644 (file)
--- a/nbd/nbd-internal.h
+++ b/nbd/nbd-internal.h
@@ -11,6 +11,7 @@
 #define NBD_INTERNAL_H
 #include "block/nbd.h"
 #include "sysemu/block-backend.h"
+#include "io/channel-tls.h"
 
 #include "qemu/coroutine.h"
 #include "qemu/iov.h"
@@ -78,6 +79,8 @@
 #define NBD_OPT_EXPORT_NAME     (1)
 #define NBD_OPT_ABORT           (2)
 #define NBD_OPT_LIST            (3)
+#define NBD_OPT_PEEK_EXPORT     (4)
+#define NBD_OPT_STARTTLS        (5)
 
 /* NBD errors are based on errno numbers, so there is a 1:1 mapping,
  * but only a limited set of errno values is specified in the protocol.
@@ -108,4 +111,15 @@ static inline ssize_t write_sync(QIOChannel *ioc, void *buffer, size_t size)
     return nbd_wr_syncv(ioc, &iov, 1, 0, size, false);
 }
 
+struct NBDTLSHandshakeData {
+    GMainLoop *loop;
+    bool complete;
+    Error *error;
+};
+
+
+void nbd_tls_handshake(Object *src,
+                       Error *err,
+                       void *opaque);
+
 #endif