DEFOPTIONALZEROTYPE
DEFOPTIONALZEROTYPE(opt_ptr_fast_armor, ptr_fast_armor);
DEFOPTIONALZEROTYPE(opt_ptr_fast_finished, ptr_fast_finished);
DEFOPTIONALZEROTYPE(opt_realm_of_principal, realm_of_principal);
DEFOPTIONALZEROTYPE(opt_principal, principal);
DEFOPTIONALZEROTYPE(opt_ptr_algorithm_identifier, ptr_algorithm_identifier);
DEFOPTIONALZEROTYPE(opt_ptr_kdf_alg_id, ptr_kdf_alg_id);
DEFOPTIONALZEROTYPE(opt_ptr_supported_kdfs, ptr_supported_kdfs);
DEFOPTIONALZEROTYPE(opt_pachecksum2_ptr, pachecksum2_ptr);
DEFOPTIONALZEROTYPE(opt_ptr_seqof_external_principal_identifier,
DEFOPTIONALZEROTYPE(opt_seqno, seqno);
DEFOPTIONALZEROTYPE(opt_vmac_ptr, vmac_ptr);
DEFOPTIONALZEROTYPE(opt_kerberos_time, kerberos_time);
DEFOPTIONALZEROTYPE(opt_address_ptr, address_ptr);
DEFOPTIONALZEROTYPE(opt_kvno, kvno);
DEFOPTIONALZEROTYPE(opt_krb5_flags, krb5_flags);
DEFOPTIONALZEROTYPE(opt_ptr_encryption_key, ptr_encryption_key);
DEFOPTIONALZEROTYPE(opt_checksum_ptr, checksum_ptr);
DEFOPTIONALZEROTYPE(opt_int32, int32);
DEFOPTIONALZEROTYPE(opt_uint, uint);
DEFOPTIONALZEROTYPE(opt_ostring_data_ptr, ostring_data_ptr);