Internet Assigned Numbers Authority

Extensible Authentication Protocol (EAP) Encrypted Key Exchange (EKE) Registry

Created
2010-11-24
Last Updated
2020-04-14
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Registries included below

EAP-EKE Diffie-Hellman Group Registry

Registration Procedure(s)
Specification Required
Expert(s)
Joseph Salowey
Reference
[RFC6124]
Available Formats

CSV
Value Name Description Reference
0 Reserved [RFC6124]
1 DHGROUP_EKE_2 The prime number of the 1024-bit Group 2 [RFC7296], with the generator 5 (decimal) [RFC6124]
2 DHGROUP_EKE_5 The prime number of the 1536-bit Group 5 [RFC3526], g=31 [RFC6124]
3 DHGROUP_EKE_14 The prime number of the 2048-bit Group 14 [RFC3526], g=11 [RFC6124]
4 DHGROUP_EKE_15 The prime number of the 3072-bit Group 15 [RFC3526], g=5 [RFC6124]
5 DHGROUP_EKE_16 The prime number of the 4096-bit Group 16 [RFC3526], g=5 [RFC6124]
6-127 Unassigned
128-255 Reserved for Private Use [RFC6124]

EAP-EKE Encryption Algorithm Registry

Registration Procedure(s)
Specification Required
Expert(s)
Joseph Salowey
Reference
[RFC6124]
Available Formats

CSV
Value Name Definition Reference
0 Reserved [RFC6124]
1 ENCR_AES128_CBC AES with a 128-bit key, CBC mode [RFC6124]
2-127 Unassigned
128-255 Reserved for Private Use [RFC6124]

EAP-EKE Pseudo Random Function Registry

Registration Procedure(s)
Specification Required
Expert(s)
Joseph Salowey
Reference
[RFC6124]
Available Formats

CSV
Value Name Definition Reference
0 Reserved [RFC6124]
1 PRF_HMAC_SHA1 HMAC SHA-1, as defined in [RFC2104] [RFC6124]
2 PRF_HMAC_SHA2_256 HMAC SHA-2-256 [National Institute of Standards and Technology, U.S. Department of Commerce, "Secure Hash Standard", NIST FIPS 180-3, October 2008.] [RFC6124]
3-127 Unassigned
128-255 Reserved for Private Use [RFC6124]

EAP-EKE Keyed Message Digest (MAC) Registry

Registration Procedure(s)
Specification Required
Expert(s)
Joseph Salowey
Reference
[RFC6124]
Available Formats

CSV
Value Name Key Length (Octets) Definition Reference
0 Reserved [RFC6124]
1 MAC_HMAC_SHA1 20 HMAC SHA-1, as defined in [RFC2104] [RFC6124]
2 MAC_HMAC_SHA2_256 32 HMAC SHA-2-256 [RFC6124]
3-127 Unassigned
128-255 Reserved for Private Use [RFC6124]

EAP-EKE Identity Type Registry

Registration Procedure(s)
Specification Required
Expert(s)
Joseph Salowey
Reference
[RFC6124]
Available Formats

CSV
Value Name Definition Reference
0 Reserved [RFC6124]
1 ID_OPAQUE An opaque octet string [RFC6124]
2 ID_NAI A Network Access Identifier, as defined in [RFC4282] [RFC6124]
3 ID_IPv4 An IPv4 address, in binary format [RFC6124]
4 ID_IPv6 An IPv6 address, in binary format [RFC6124]
5 ID_FQDN A fully qualified domain name [RFC6124]
6 ID_DN An LDAP Distinguished Name formatted as a string, as defined in [RFC4514] [RFC6124]
7-127 Unassigned
128-255 Reserved for Private Use [RFC6124]

EAP-EKE Channel-Binding Type Registry

Registration Procedure(s)
Specification Required
Expert(s)
Joseph Salowey
Reference
[RFC6124]
Available Formats

CSV
Value Description Reference
0x0000 Reserved [RFC6124]
0x0001-0xFEFF Unassigned
0xFF00-0xFFFF Reserved for Private Use [RFC6124]

EAP-EKE Exchange Registry

Registration Procedure(s)
RFC Required
Reference
[RFC6124]
Available Formats

CSV
Value Description Reference
0x00 Reserved [RFC6124]
0x01 EAP-EKE-ID exchange [RFC6124]
0x02 EAP-EKE-Commit exchange [RFC6124]
0x03 EAP-EKE-Confirm exchange [RFC6124]
0x04 EAP-EKE-Failure exchange [RFC6124]
0x05-0x7F Unassigned
0x80-0xFF Reserved for Private Use [RFC6124]

EAP-EKE Failure-Code Registry

Registration Procedure(s)
RFC Required
Reference
[RFC6124]
Available Formats

CSV
Value Name Meaning Reference
0x00000000 Reserved [RFC6124]
0x00000001 No Error This code is used for failure acknowledgement. [RFC6124]
0x00000002 Protocol Error A failure to parse or understand a protocol message or one of its payloads. [RFC6124]
0x00000003 Password Not Found A password could not be located for the identity presented by the other protocol party, making authentication impossible. [RFC6124]
0x00000004 Authentication Failure Failure in the cryptographic computation most likely caused by an incorrect password, or an inappropriate identity type. [RFC6124]
0x00000005 Authorization Failure While the password being used is correct, the user is not authorized to connect. [RFC6124]
0x00000006 No Proposal Chosen The peer is unwilling to select any of the cryptographic proposals offered by the server. [RFC6124]
0x00000007-0xFEFFFFFF Unassigned
0xFF000000-0xFFFFFFFF Reserved for Private Use [RFC6124]