Internet Assigned Numbers Authority

Extensible Authentication Protocol Protected One-Time Password (EAP-POTP) Cryptographic Algorithm Identifiers

Created
2006-11-12
Last Updated
2013-07-26
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Registries included below

Hash Algorithms

Expert(s)
Joseph Salowey
Reference
[RFC4793]
Available Formats

CSV
Range Registration Procedures
0x0006-0x7fff Specification Required and IESG Approval
0x8000-0xffff Proprietary vendor-specific algorithms
Octet 1 Octet 2 Hash Algorithm Reference
0x00 0x00 Reserved [RFC4793]
0x00 0x01 SHA-1 [RFC4793]
0x00 0x02 SHA-224 [RFC4793]
0x00 0x03 SHA-256 (default) [RFC4793]
0x00 0x04 SHA-384 [RFC4793]
0x00 0x05 SHA-512 [RFC4793]
0x80 - Vendor-specific (or experimental) [RFC4793]

Encryption Algorithms

Expert(s)
Joseph Salowey
Reference
[RFC4793]
Available Formats

CSV
Range Registration Procedures
0x0003-0x7fff Specification Required and IESG Approval
0x8000-0xffff Vendor-specific proprietary algorithms
Octet 1 Octet 2 Encryption Algorithm Reference
0x00 0x00 Reserved [RFC4793]
0x00 0x01 AES-CBC (default) with 128-bit keys and 16-octet IVs [RFC4793]
0x00 0x02 3DES-CBC with 112-bit keys and 8-octet IVs [RFC4793]
0x80 - Vendor-specific [RFC4793]

MAC Algorithms

Expert(s)
Joseph Salowey
Reference
[RFC4793]
Available Formats

CSV
Range Registration Procedures
0x0002-0x7fff Specification Required and IESG Approval
0x8000-0xffff Vendor-specific proprietary algorithms
Octet 1 Octet 2 MAC Algorithm Reference
0x00 0x00 Reserved [RFC4793]
0x00 0x01 HMAC (default) [RFC4793]
0x80 - Vendor-specific [RFC4793]