opendacs DACS odps opendacs-api open dacs api open dacs java trep opendacs-java dacs on-demand dacs-daemon c++ login dacsondemand odps dacs _system_ authorization rfa saibor ric lookup pe code .net dacs.usage file contains irrelevant infromation RMDS events eikon api .net checking rics permission with more than one at the same time. ema ric parameterized mount report api dacs daemon refinitiv realtime - optimized ema c++ consumer client status http requests logout thread-safe permissions