3.2.1.4.3.2.42 PropID = 0x0000002A (CR_PROP_CERTAIAURLS) "Authority Information Access"

The client has requested the authority information access (AIA) list for a particular CA certificate. (AIA is specified in [RFC3280] section 4.2.2.1.) The client MUST specify the required CA certificate through the PropIndex parameter.

If the CA does not implement the Config_CA_AIA_Include_In_Cert column, the CA MUST return an empty string. If the CA implements the AIA column, the CA SHOULD construct a string that has a format of "String1\nString2\n" by using the strings stored in the AIA data.<103>