| Configuration option=Default value | Description |
| attestation_api_url=/OpenAttestationWebServices/V1.0 | (StrOpt) attestation web API URL |
| attestation_auth_blob=None | (StrOpt) attestation authorization blob - must change |
| attestation_auth_timeout=60 | (IntOpt) Attestation status cache valid period length |
| attestation_port=8443 | (StrOpt) attestation server port |
| attestation_server=None | (StrOpt) attestation server http |
| attestation_server_ca_file=None | (StrOpt) attestation server Cert file for Identity verification |
