Return codes of the interface
- HTTP 200 Success
- HTTP 400 (invalid bas64) Base64 of the input data could not be converted
- HTTP 401 (invalid username or password) username/session or password wrong
- HTTP 403 (username/session blocked) username/session blocked
- HTTP 401 (username/session expired) username/session expired
- HTTP 403 (username/session not supplied) username missing or too short
- HTTP 403 (password/sessionkey not supplied) password/sessionkey missing or too short
- HTTP 500 general error
- HTTP 500 (error loading signing key) error loading signing key