[Please CC me in replies, I'm not subscribed to the list]
I want to do the same, but MHD_AccessHandlerCallback::upload_data is always NULL, and I can't use MHD_create_post_processor because MHD_PostDataIterator works on a key/data basis. How do I register a generic POST processor? (My existing code is at
https://github.com/shaan7/fibrous/blob/master/cpp/httpserver.cpp#L42 )