Send name & uuid to capable clientsbefore-split2

Add spice_server_set_name() and spice_server_set_uuid() that allows
the client to identify a Spice server (useful to associate settings
with a particular server)

The SPICE_MSG_MAIN_NAME and SPICE_MSG_MAIN_UUID messages are only sent
to capable clients, announcing SPICE_MAIN_CAP_NAME_AND_UUID.

2 files changed, 19 insertions, 0 deletions

diff --git a/common/messages.h b/common/messages.h
index a54190f..ec58da5 100644
--- a/common/messages.h
+++ b/common/messages.h
@@ -149,6 +149,15 @@ typedef struct SpiceMsgChannels {
     SpiceChannelId channels[0];
 } SpiceMsgChannels;
 
+typedef struct SpiceMsgMainName {
+    uint32_t name_len;
+    uint8_t name[0];
+} SpiceMsgMainName;
+
+typedef struct SpiceMsgMainUuid {
+    uint8_t uuid[16];
+} SpiceMsgMainUuid;
+
 typedef struct SpiceMsgMainMouseMode {
     uint32_t supported_modes;
     uint32_t current_mode;
diff --git a/spice.proto b/spice.proto
index 0e15fe7..ae27c8d 100644
--- a/spice.proto
+++ b/spice.proto
@@ -134,6 +134,7 @@ channel BaseChannel {
     } notify;
 
     Data list; /* the msg body is SpiceSubMessageList */
+
  client:
     message {
 	uint32 generation;
@@ -222,6 +223,15 @@ channel MainChannel : BaseChannel {
 
     Empty migrate_end;
 
+    message {
+       uint32 name_len;
+       uint8 name[name_len];
+    } name;
+
+    message {
+       uint8 uuid[16];
+    } uuid;
+
  client:
     message {
 	uint64 cache_size;