007+ openssl_pkey_export_to_file pem: no error code 0906D06C
007- openssl_pkey_export_to_file pem: ok
010+ openssl_pkey_get_public: no error code 0906D06C
010- openssl_pkey_get_public: ok
013+ openssl_private_(en|de)crypt padding: no error code 0906D06C
013- openssl_private_(en|de)crypt padding: ok
016+ openssl_x509_export_to_file pem: no error code 0906D06C
016- openssl_x509_export_to_file pem: ok
021+ openssl_csr_get_subjec pem: no error code 0906D06C
021- openssl_csr_get_subjec pem: ok