Supported features
Supported ISO/IEC 18013-5 features
Below is a summary of ISO/IEC 18013-5:2021 features supported by the iOS mDoc Holder SDK:
| Feature | Supported options | Default |
|---|---|---|
| Device engagement | QR code | QR code |
| Device retrieval data transport | BLE with either mDocPeripheralServer or mDocCentralClient mode | BLE with mDocPeripheralServer |
| Ephemeral session key curve | Any NIST P-* keys | P-256 key using secure enclave |
| Device authentication mode | Digital Signature or ECDH-agreed MAC | Digital Signature with a P-256 key using secure enclave |
Supported ISO/IEC 18013-7 features
Below is a summary of ISO/IEC 18013-7:2024 features supported by the iOS mDoc Holder SDK:
| Feature | Options Supported | Default Option Selected |
|---|---|---|
| Data Retrieval methods | OID4VP | OID4VP |
| Wallet Invocation | Custom URL and QR Code-based | Both |
| MDoc Reader validation | Stored verifier certificates, client Metadata retrieval | Both |
| Authorization Response Encryption | ECDH in Direct Key Agreement mode | ECDH in Direct Key Agreement mode |