Adding upstream version 2:4.20.0+dfsg.upstream/2%4.20.0+dfsg

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 54 insertions, 0 deletions

diff --git a/source3/librpc/idl/leases_db.idl b/source3/librpc/idl/leases_db.idl
new file mode 100644
index 0000000..2551dfc
--- /dev/null
+++ b/source3/librpc/idl/leases_db.idl
@@ -0,0 +1,54 @@
+#include "idl_types.h"
+
+import "misc.idl";
+import "smb2_lease_struct.idl";
+import "file_id.idl";
+
+[
+	pointer_default(unique)
+]
+interface leases_db
+{
+	typedef [public] struct {
+		GUID client_guid;
+		smb2_lease_key lease_key;
+	} leases_db_key;
+
+	typedef [public] struct {
+		file_id id;
+		[string,charset(UTF8)] char *servicepath;
+		[string,charset(UTF8)] char *base_name;
+		[string,charset(UTF8)] char *stream_name;
+	} leases_db_file;
+
+	typedef [public] struct {
+		smb2_lease_state	current_state;
+		/*
+		 * 'breaking' indicates that we're waiting
+		 * for a lease break ack from the client
+		 * and breaking_to_requested and breaking_to_required
+		 * have a meaning.
+		 *
+		 * breaking_to_requested is the value already sent to
+		 * the client, the client needs to ack to this (or less).
+		 *
+		 * breaking_to_required is the internal value that needs to
+		 * be reached before we can reset breaking = false, this
+		 * may requires multiple roundtrips to the client, e.g.
+		 * when the lease broken to a more reduced value, while
+		 * the lease break is still in progress.
+		 *
+		 * The following can be assumed (if breaking == true):
+		 *
+		 * current_state>breaking_to_requested>=breaking_to_required
+		 */
+		boolean8		breaking;
+		smb2_lease_state	breaking_to_requested;
+		smb2_lease_state	breaking_to_required;
+		uint16			lease_version;
+		uint16			epoch;
+
+		uint32 num_files;
+		leases_db_file files[num_files];
+	} leases_db_value;
+}