Rust Requires Chilkat v10.1.2+

Upload to Tumbleweed SecureTransport FTPS Server

See more FTP Examples

Demonstrates how to connect, authenticate, and upload file to a Tumbleweed Secure Transport SSL FTP Server. Instead of providing a login name and password, you pass the string "site-auth" for the username, and an empty string for the password. You must also provide a client-side digital certificate -- as the certificate's credentials and validity are used to authenticate. Rust

// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

let ftp = chilkat::Ftp2::new();

// This code has been tested with the Tumbleweed server
// at sft.wellsfargo.com
ftp.set_hostname("sft.wellsfargo.com");

// Use these exact strings for the username and password:
ftp.set_username("site-auth");
ftp.set_password("");

// Establish an AUTH SSL secure channel after connecting.
// Your client-side certificate is used for authentication when
// the SSL channel is established.
ftp.set_auth_ssl(true);

// The Ssl property is for establishing an implicit SSL connection
// on port 990.  Do not set it.
ftp.set_ssl(false);

// Load a certificate from a .pfx
// A PFX may contain several certs, including the certificates
// in a chain of authority.
let cert_store = chilkat::CertStore::new();
let password = "***".to_string();
// Load the certs from a PFX into an in-memory certificate store:
if cert_store.load_pfx_file("my.pfx", &password).is_err() {
    println!("{}", cert_store.last_error_text());
    return;
}

// Find the desired certificate.
let json_cn = chilkat::JsonObject::new();
let _ = json_cn.update_string("CN", "cert common name");

let cert = chilkat::Cert::new();
if cert_store.find_cert(&json_cn, &cert).is_err() {
    println!("Certificate not found!");
    return;
}

// Tell the Chilkat FTP2 component to use the client-side
// cert for the SSL connection:
let _ = ftp.set_ssl_client_cert(&cert).is_ok();

// Connect and authenticate with the FTP server.
if ftp.connect().is_err() {
    println!("{}", ftp.last_error_text());
    return;
} else {
    // LastErrorText contains information even when
    // successful. This allows you to visually verify
    // that the secure connection actually occurred.
    println!("{}", ftp.last_error_text());
}

println!("Secure FTP Channel Established!");

// Change to the remote directory where the file will be
// uploaded.  If your file is to be uploaded to the FTP user 
// account's home directory, this is not necessary.
if ftp.change_remote_dir("someSubDir").is_err() {
    println!("{}", ftp.last_error_text());
    return;
}

// You may include an absolute or relative path with the 
// local filename.  If no path is included, the file should 
// be present in the current working directory of the calling
// process.
let local_filename = "someFile.dat".to_string();
let remote_filename = "someFile.dat".to_string();

// Upload the file.
if ftp.put_file(&local_filename, &remote_filename).is_err() {
    println!("{}", ftp.last_error_text());
    return;
}

let _ = ftp.disconnect().is_ok();