3.1.6.2 Parse Encrypted Element

The encrypted element "urn:groove.net:Enc" MUST be a child of the security element "urn:groove.net:SE" and MUST have the attributes as defined in section 2.2.2.2.22.

The following attributes MUST be parsed and saved as inputs into decryption:

  • The EC attribute is the encrypted serialized payload element.

  • The IV attribute is the initialization vector for the encrypted serialized payload element.