defined in rfc 2617 as kd secret , data = h concat secret , '' : '' , data . concode_field_sep char[] toHex concode_field_sep String toHexString concode_elem_sep String calculateResponse concode_elem_sep String H
String function ( String arg0 , String arg1 ) { return H ( arg0 + "srini_string" + arg1 ) ; }