/**
* @small
* @expectedException \Bravo3\SSH\Exceptions\UnsupportedException
*/
public function testUnknownKeyGeneration()
{
$keyfile = __DIR__ . '/../../resources/ecdsa-pw.pem';
$password = '******';
$util = new KeyUtility();
$util->generateSshPublicKey('file://' . $keyfile, $password);
}
/**
* Automatically generate the public key from the private key
*
* The public key file will be removed when this class is destroyed. This function is automatically called when you
* attempt to authenticate without a public key file.
*
* @param string $tmp_file Filename to save the public key, uses a temp file if omitted
* @throws FileNotExistsException
*/
public function generatePublicKey($tmp_file = null)
{
if (!$this->getPrivateKey()) {
throw new FileNotExistsException("Missing private key file");
}
$util = new KeyUtility();
$pubkey = $util->generateSshPublicKey('file://' . $this->getPrivateKey());
$pubkey_file = $tmp_file ?: tempnam(sys_get_temp_dir(), 'ssh_pkey_');
file_put_contents($pubkey_file, $pubkey);
$this->public_key = $pubkey_file;
$this->using_tmp_key = true;
}
