r17438: extend the comment

metze
(This used to be commit 246c35e008fb0cc167cdd1b13db6a50046e3f991)

diff --git a/source4/librpc/idl/drsuapi.idl b/source4/librpc/idl/drsuapi.idl
index cba0103b8ec55447e3478f6b4aeac58e41804a71..9f02f735d1b1087e7d0b8f40e7de6b07482b6772 100644 (file)
--- a/source4/librpc/idl/drsuapi.idl
+++ b/source4/librpc/idl/drsuapi.idl
@@ -104,6 +104,8 @@ interface drsuapi
        const char *DRSUAPI_DS_BIND_GUID = "e24d201a-4fd6-11d1-a3da-0000f875ae0d";
        /* 
         * this magic guid are needed to fetch the whole tree with drsuapi_DsGetNCChanges()
+        * as administrator and this values are also used in the destination_dsa_guid field
+        * of drsuapi_DsGetNCChangesReq5/8 and the source_dsa_guid is zero.
         */
        const char *DRSUAPI_DS_BIND_GUID_W2K    = "6abec3d1-3054-41c8-a362-5a0c5b7d5d71";
        const char *DRSUAPI_DS_BIND_GUID_W2K3   = "6afab99c-6e26-464a-975f-f58f105218bc";