i2d_PKCS8PrivateKey_nid_bio
LCRYPTO_USED(i2d_PKCS8PrivateKey_nid_bio);
int i2d_PKCS8PrivateKey_nid_bio(BIO *bp, EVP_PKEY *x, int nid,
LCRYPTO_ALIAS(i2d_PKCS8PrivateKey_nid_bio);