Symbol: X509_REQ_get_attr_by_NID
crypto/libressl/crypto/x509/x509_req.c
220
idx = X509_REQ_get_attr_by_NID(req, *pnid, -1);
crypto/libressl/include/openssl/x509.h
827
int X509_REQ_get_attr_by_NID(const X509_REQ *req, int nid,