add spice-experimental.h

Supposed to be used for work-in-progress bits,
where interfaces are not finalized yet.

Moved over vdi port interface, tunnel interface
and spice client migration functions.

1 files changed, 63 insertions, 0 deletions

diff --git a/server/spice-experimental.h b/server/spice-experimental.h
new file mode 100644
index 00000000..0b732bc8
--- /dev/null
+++ b/server/spice-experimental.h
@@ -0,0 +1,63 @@
+/* vdi port interface */
+
+#define SPICE_INTERFACE_VDI_PORT "vdi_port"
+#define SPICE_INTERFACE_VDI_PORT_MAJOR 1
+#define SPICE_INTERFACE_VDI_PORT_MINOR 1
+typedef struct SpiceVDIPortInterface SpiceVDIPortInterface;
+typedef struct SpiceVDIPortInstance SpiceVDIPortInstance;
+typedef struct SpiceVDIPortState SpiceVDIPortState;
+
+struct SpiceVDIPortInterface {
+    SpiceBaseInterface base;
+
+    void (*state)(SpiceVDIPortInstance *sin, int connected);
+    int (*write)(SpiceVDIPortInstance *sin, const uint8_t *buf, int len);
+    int (*read)(SpiceVDIPortInstance *sin, uint8_t *buf, int len);
+};
+
+struct SpiceVDIPortInstance {
+    SpiceBaseInstance base;
+    SpiceVDIPortState *st;
+};
+
+void spice_server_vdi_port_wakeup(SpiceVDIPortInstance *sin);
+
+/* tunnel interface */
+
+#define SPICE_INTERFACE_NET_WIRE "net_wire"
+#define SPICE_INTERFACE_NET_WIRE_MAJOR 1
+#define SPICE_INTERFACE_NET_WIRE_MINOR 1
+typedef struct SpiceNetWireInterface SpiceNetWireInterface;
+typedef struct SpiceNetWireInstance SpiceNetWireInstance;
+typedef struct SpiceNetWireState SpiceNetWireState;
+
+struct NetWireInterface {
+    SpiceBaseInterface base;
+
+    struct in_addr (*get_ip)(SpiceNetWireInterface *sin);
+    int (*can_send_packet)(SpiceNetWireInterface *sin);
+    void (*send_packet)(SpiceNetWireInterface *sin, const uint8_t *pkt, int len);
+};
+
+struct SpiceNetWireInstance {
+    SpiceBaseInstance base;
+    SpiceNetWireState *st;
+};
+
+void spice_server_net_wire_recv_packet(SpiceNetWireInstance *sin,
+                                       const uint8_t *pkt, int len);
+
+/* spice client migration */
+
+enum {
+    SPICE_MIGRATE_CLIENT_NONE = 1,
+    SPICE_MIGRATE_CLIENT_WAITING,
+    SPICE_MIGRATE_CLIENT_READY,
+};
+
+int spice_server_migrate_info(SpiceServer *s, const char* dest, int port, int secure_port,
+                              const char* cert_subject);
+int spice_server_migrate_start(SpiceServer *s);
+int spice_server_migrate_client_state(SpiceServer *s);
+int spice_server_migrate_end(SpiceServer *s, int completed);
+