s4: Handle DRSUAPI_DS_REPLICA_NEIGHBOUR_FULL_SYNC_PACKET in getncchanges

When this flag is specified in the request we shouldn't use the
uptodateness vector in the request.

diff --git a/source4/rpc_server/drsuapi/getncchanges.c b/source4/rpc_server/drsuapi/getncchanges.c
index 75f565179194d92095fa7e66e1b6fdfb2c709f51..22e82fb4e8d93c00462bf7bdd125e214ae39d8c5 100644 (file)
--- a/source4/rpc_server/drsuapi/getncchanges.c
+++ b/source4/rpc_server/drsuapi/getncchanges.c
@@ -332,6 +332,12 @@ WERROR dcesrv_drsuapi_DsGetNCChanges(struct dcesrv_call_state *dce_call, TALLOC_
                return WERR_DS_DRA_BAD_NC;
        }
 
+       if ((r->in.req->req8.replica_flags & DRSUAPI_DS_REPLICA_NEIGHBOUR_FULL_SYNC_PACKET)
+           == DRSUAPI_DS_REPLICA_NEIGHBOUR_FULL_SYNC_PACKET) {
+               /* Ignore the _in_ uptpdateness vector*/
+               r->in.req->req8.uptodateness_vector = NULL;
+       } 
+
        werr = drs_security_level_check(dce_call, "DsGetNCChanges");
        if (!W_ERROR_IS_OK(werr)) {
                return werr;