Stefan Spettel requested to merge refactor_nrf_http_client into develop Nov 28, 2022

Changes

Cleaned-up invocation of CURL (removed malloc, made more c++ style)
Created interface for HTTP client (could be used as reference for all NFs)
Send De-Registration upon stop of PCF
Removed raw pointers and memory leak in pcf_app

Persisting issues

Issue #5 discovered during testing, the NRF heartbeat procedure does not work (also on old branch)

Tests

Manually tested PCF SM Policy API, as described in Wiki
Manually spawned NRF instance to verify the NRF registration and de-registration for HTTP1 and HTTP2

Notes

Branched from branch refactor_main, should be merged first, see MR !11 (merged)