X509V3_EXT_REQ_add_nconf
&& !X509V3_EXT_REQ_add_nconf(req_conf, &ext_ctx, extsect, req)) {
&& !X509V3_EXT_REQ_add_nconf(addext_conf, &ext_ctx, "default",
if (!X509V3_EXT_REQ_add_nconf(extconf, &ext_ctx, extsect, rq)) {
ret = X509V3_EXT_REQ_add_nconf(ctmp, ctx, section, req);
int X509V3_EXT_REQ_add_nconf(CONF *conf, X509V3_CTX *ctx, const char *section,