NID_id_pkix_OCSP_archiveCutoff
{"archiveCutoff","OCSP Archive Cutoff",NID_id_pkix_OCSP_archiveCutoff,
x = X509V3_EXT_i2d(NID_id_pkix_OCSP_archiveCutoff, 0, gt);
.ext_nid = NID_id_pkix_OCSP_archiveCutoff,