Privacy Pass
- Created
- 2023-11-17
- Last Updated
- 2023-11-20
- Available Formats
-
XML
HTML
Plain text
Registry included below
Privacy Pass Token Type
- Registration Procedure(s)
-
Specification Required
- Expert(s)
-
Unassigned
- Reference
- [RFC-ietf-privacypass-auth-scheme-15]
- Available Formats
-
CSV
| Value | Name | Token Structure | Token Key Encoding | TokenChallenge Structure | Publicly Verifiable | Public Metadata | Private Metadata | Nk | Nid | Change Controller | Reference | Notes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0x0000 | RESERVED | Random bytes | Random bytes | Random bytes | N/A | N/A | N/A | N/A | N/A | IETF | [RFC-ietf-privacypass-auth-scheme-15] | |
| 0x0001 | VOPRF (P-384, SHA-384) | As defined in Section 2.2 of [RFC-ietf-privacypass-auth-scheme-15] | Serialized using SerializeElement from Section 2.1 of [draft-irtf-cfrg-voprf-21] | As defined in Section 2.1 of [RFC-ietf-privacypass-auth-scheme-15] | N | N | N | 48 | 32 | IETF | [RFC-ietf-privacypass-protocol-16, Section 5] | |
| 0x0002 | Blind RSA (2048-bit) | As defined in Section 2.2 of [RFC-ietf-privacypass-auth-scheme-15] | Serialized as a DER-encoded SubjectPublicKeyInfo (SPKI) object using the RSASSA-PSS OID [RFC5756] | As defined in Section 2.1 of [RFC-ietf-privacypass-auth-scheme-15] | Y | N | N | 256 | 32 | IETF | [RFC-ietf-privacypass-protocol-16, Section 6] | The RSABSSA-SHA384-PSS-Deterministic and RSABSSA-SHA384-PSSZERO-Deterministic variants are supported |
| 0x0003-0x02A9 | Unassigned | |||||||||||
| 0x02AA | RESERVED | Random bytes | Random bytes | Random bytes | N/A | N/A | N/A | N/A | N/A | IETF | [RFC-ietf-privacypass-auth-scheme-15] | |
| 0x02AB-0x1131 | Unassigned | |||||||||||
| 0x1132 | RESERVED | Random bytes | Random bytes | Random bytes | N/A | N/A | N/A | N/A | N/A | IETF | [RFC-ietf-privacypass-auth-scheme-15] | |
| 0x1133-0x2E95 | Unassigned | |||||||||||
| 0x2E96 | RESERVED | Random bytes | Random bytes | Random bytes | N/A | N/A | N/A | N/A | N/A | IETF | [RFC-ietf-privacypass-auth-scheme-15] | |
| 0x2E97-0x3CD2 | Unassigned | |||||||||||
| 0x3CD3 | RESERVED | Random bytes | Random bytes | Random bytes | N/A | N/A | N/A | N/A | N/A | IETF | [RFC-ietf-privacypass-auth-scheme-15] | |
| 0x3CD4-0x4472 | Unassigned | |||||||||||
| 0x4473 | RESERVED | Random bytes | Random bytes | Random bytes | N/A | N/A | N/A | N/A | N/A | IETF | [RFC-ietf-privacypass-auth-scheme-15] | |
| 0x4474-0x5A62 | Unassigned | |||||||||||
| 0x5A63 | RESERVED | Random bytes | Random bytes | Random bytes | N/A | N/A | N/A | N/A | N/A | IETF | [RFC-ietf-privacypass-auth-scheme-15] | |
| 0x5A64-0x6D31 | Unassigned | |||||||||||
| 0x6D32 | RESERVED | Random bytes | Random bytes | Random bytes | N/A | N/A | N/A | N/A | N/A | IETF | [RFC-ietf-privacypass-auth-scheme-15] | |
| 0x6D33-0x7F3E | Unassigned | |||||||||||
| 0x7F3F | RESERVED | Random bytes | Random bytes | Random bytes | N/A | N/A | N/A | N/A | N/A | IETF | [RFC-ietf-privacypass-auth-scheme-15] | |
| 0x7F40-0x8D06 | Unassigned | |||||||||||
| 0x8D07 | RESERVED | Random bytes | Random bytes | Random bytes | N/A | N/A | N/A | N/A | N/A | IETF | [RFC-ietf-privacypass-auth-scheme-15] | |
| 0x8D08-0x916A | Unassigned | |||||||||||
| 0x916B | RESERVED | Random bytes | Random bytes | Random bytes | N/A | N/A | N/A | N/A | N/A | IETF | [RFC-ietf-privacypass-auth-scheme-15] | |
| 0x916C-0xA6A3 | Unassigned | |||||||||||
| 0xA6A4 | RESERVED | Random bytes | Random bytes | Random bytes | N/A | N/A | N/A | N/A | N/A | IETF | [RFC-ietf-privacypass-auth-scheme-15] | |
| 0xA6A5-0xBEAA | Unassigned | |||||||||||
| 0xBEAB | RESERVED | Random bytes | Random bytes | Random bytes | N/A | N/A | N/A | N/A | N/A | IETF | [RFC-ietf-privacypass-auth-scheme-15] | |
| 0xBEAC-0xC3F2 | Unassigned | |||||||||||
| 0xC3F3 | RESERVED | Random bytes | Random bytes | Random bytes | N/A | N/A | N/A | N/A | N/A | IETF | [RFC-ietf-privacypass-auth-scheme-15] | |
| 0xC3F4-0xDA41 | Unassigned | |||||||||||
| 0xDA42 | RESERVED | Random bytes | Random bytes | Random bytes | N/A | N/A | N/A | N/A | N/A | IETF | [RFC-ietf-privacypass-auth-scheme-15] | |
| 0xDA43-0xE943 | Unassigned | |||||||||||
| 0xE944 | RESERVED | Random bytes | Random bytes | Random bytes | N/A | N/A | N/A | N/A | N/A | IETF | [RFC-ietf-privacypass-auth-scheme-15] | |
| 0xE945-0xF056 | Unassigned | |||||||||||
| 0xF057 | RESERVED | Random bytes | Random bytes | Random bytes | N/A | N/A | N/A | N/A | N/A | IETF | [RFC-ietf-privacypass-auth-scheme-15] | |
| 0xF058-0xFFFF | Unassigned |