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 pe code ric lookup .net dacs.usage file contains irrelevant infromation RMDS events eikon api .net ema checking rics permission with more than one at the same time. ric parameterized mount report dacs daemon refinitiv realtime - optimized api ema c++ consumer client status logout http requests thread-safe permissions