TScCMSKeyAgreeRecipientInfo

 

Unit

ScCMS

 

Description

The TScCMSKeyAgreeRecipientInfo class represents key agreement recipient information, described in RFC 5652.

Key agreement algorithms typically use the Diffie-Hellman key agreement algorithm, in which the two parties that establish a shared cryptographic key both take part in its generation and, by definition, agree on that key. This is in contrast to key transport algorithms, in which one party generates the key unilaterally and sends, or transports it, to the other party.