Content for TS 33.179 Word version: 13.12.0
E MIKEY message formats for media security
E.1 General aspects
E.2 MIKEY message structure for GMK distribution
E.3 MIKEY message structure for PCK distribution
E.4 MIKEY message structure for CSK distribution
E.5 MIKEY general extension payload to support 'SAKKE-to-self'
E.6 MIKEY general extension payload to encapsulate parameters associated with a GMK
E.7 Hiding identities within MIKEY messages
F Key derivation and hash functions
F.1 KDF interface and input parameter construction
F.2 Hash Functions
$ Change history
E (Normative) MIKEY message formats for media security p. 82
E.1 General aspects p. 82
E.1.0 Introduction p. 82
E.1.1 MIKEY common fields p. 82
E.2 MIKEY message structure for GMK distribution p. 82
E.3 MIKEY message structure for PCK distribution p. 83
E.4 MIKEY message structure for CSK distribution p. 84
E.5 MIKEY general extension payload to support 'SAKKE-to-self' p. 84
E.6 MIKEY general extension payload to encapsulate parameters associated with a GMK p. 85
E.6.1 General p. 85
E.6.2 Void
E.6.3 MCPTT group ID p. 86
E.6.4 Activation time p. 86
E.6.5 Text p. 86
E.6.6 Reserved p. 86
E.6.7 Void
E.6.8 Cryptography p. 87
E.6.9 Status p. 87
E.6.10 Expiry time p. 88
E.6.11 Key Type p. 88
E.7 Hiding identities within MIKEY messages p. 88
F (Normative) Key derivation and hash functions p. 89
F.1 KDF interface and input parameter construction p. 89
F.1.1 General p. 89
F.1.2 FC value allocations p. 89
F.1.3 Calculation of the User Salt for GUK-ID generation p. 89
F.1.4 Calculation of keys for application data protection p. 89
F.2 Hash Functions p. 90
$ Change history p. 91
