Set an FTPS Client Certificate from PEM

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Demonstrates the Chilkat Ftp2.SetSslClientCertPem method, which configures a client certificate and private key from PEM. The first argument may be the PEM text or a PEM file path, and the second is the private-key password (empty when the key is not encrypted).

Note: The local paths are relative to the application's current working directory. Absolute paths may also be used. Supply the paths appropriate to your own environment.

use chilkat();

$success = 0;

#  Demonstrates the Ftp2.SetSslClientCertPem method, which configures a client certificate and
#  private key from PEM.  The 1st argument is the PEM text or a PEM file path, and the 2nd is the
#  private-key password (empty when the key is not encrypted).

$ftp = chilkat::CkFtp2->new();

$ftp->put_Hostname("ftp.example.com");
$ftp->put_Username("myFtpLogin");

#  Normally you would not hard-code the password in source.  You should instead obtain it
#  from an interactive prompt, environment variable, or a secrets vault.
$ftp->put_Password("myPassword");

#  Use explicit FTPS (AUTH TLS) on the standard FTP port.
$ftp->put_AuthTls(1);

#  Provide the PEM client certificate before connecting.  The password should come from a secure
#  source rather than being hard-coded.
$pemPassword = "myPemPassword";
$success = $ftp->SetSslClientCertPem("qa_data/client.pem",$pemPassword);
if ($success == 0) {
    print $ftp->lastErrorText() . "\r\n";
    exit;
}

$success = $ftp->Connect();
if ($success == 0) {
    print $ftp->lastErrorText() . "\r\n";
    exit;
}

print "Connected with a PEM client certificate." . "\r\n";

$success = $ftp->Disconnect();
if ($success == 0) {
    print $ftp->lastErrorText() . "\r\n";
    exit;
}