openssl_pkey_export

reactphp/socket

Supported Versions: PHP 4 >= 4.2.0, PHP 5, PHP 7, PHP 8

Gets an exportable representation of a key into a string

        <?php openssl_pkey_export(    OpenSSLAsymmetricKey|OpenSSLCertificate|array|string $key,    string &$output,    ?string $passphrase = null,    ?array $options = null): bool
    

<?php echo $out;



$passphrase = isset($argv[2]) ? $argv[2] : null;

openssl_pkey_export($privkey, $out, $passphrase);

echo $out;

examples/99-generate-self-signed.php