3.2.5.7 Constructing a CPA

To construct a CPA, a PNRP node MUST compose an Encoded CPA structure as specified in section 2.2.3.1, with the NONCE copied from the INQUIRE message received. The Service Address List structure MUST be filled with the endpoints in the Local Endpoint List. Finally, the PNRP node MUST fill in the Signature as specified in section 3.2.5.9.