s4/idl: Schema:schemaInfo attribute description

diff --git a/librpc/idl/drsblobs.idl b/librpc/idl/drsblobs.idl
index 5b10326814753aed831facd5474d5ce6e01daf8f..cd4e3ba42fb36a925fa3e208abd3a9ba8b84572b 100644 (file)
--- a/librpc/idl/drsblobs.idl
+++ b/librpc/idl/drsblobs.idl
@@ -175,6 +175,22 @@ interface drsblobs {
                [in] partialAttributeSetBlob blob
                );
 
+
+       /*
+        * schemaInfo attribute
+        *
+        * Used as an attribute on Schema.
+        * Also during replication as part of
+        * prefixMap to identify what revision
+        * of Schema source DC has
+        */
+       typedef [public,flag(NDR_NOALIGN)] struct {
+               [value(0xFF)] uint8 marker;
+               [flag(NDR_BIG_ENDIAN)] uint32 revision;
+               GUID   invocation_id;
+       } schemaInfoBlob;
+
+
        /*
         * MS w2k3 and w2k8 prefixMap format
         * There is no version number. Format is: