Version of Encrypted Data Payload,Version of Preceding Symmetric Key ESK (If Any),Version of Preceding Public Key ESK (If Any),Generate?,Reference
"SED [RFC9580, Section 5.7]",-,v2 PKESK [RFC2440],No,[RFC9580]
"SED [RFC9580, Section 5.7]","v4 SKESK [RFC9580, Section 5.3.1]","v3 PKESK [RFC9580, Section 5.1.1]",No,[RFC9580]
"v1 SEIPD [RFC9580, Section 5.13.1]","v4 SKESK [RFC9580, Section 5.3.1]","v3 PKESK [RFC9580, Section 5.1.1]",Yes,[RFC9580]
"v2 SEIPD [RFC9580, Section 5.13.2]","v6 SKESK [RFC9580, Section 5.3.2]","v6 PKESK [RFC9580, Section 5.1.2]",Yes,[RFC9580]