requestControls.add(new ServerSideSortRequestControl("sn"));
requestControls.add(new VLVRequestControl(0, 3, ByteString.valueOf("zz")));
InternalSearchOperation internalSearch =
new InternalSearchOperation(conn, conn.nextOperationID(),
conn.nextMessageID(), requestControls,
DN.decode("dc=example,dc=com"), SearchScope.WHOLE_SUBTREE,
DereferencePolicy.NEVER_DEREF_ALIASES, 0, 0, false,
SearchFilter.createFilterFromString("(objectClass=person)"),
null, null);