FluentFTP 추가

FluentFTP/Proxy/FtpClientUserAtHostProxy.cs

@@ -0,0 +1,28 @@
+namespace FluentFTP.Proxy {
+	/// <summary> A FTP client with a user@host proxy identification. </summary>
+	public class FtpClientUserAtHostProxy : FtpClientProxy {
+		/// <summary> A FTP client with a user@host proxy identification. </summary>
+		/// <param name="proxy">Proxy information</param>
+		public FtpClientUserAtHostProxy(ProxyInfo proxy)
+			: base(proxy) {
+			ConnectionType = "User@Host";
+		}
+
+	    /// <summary>
+	    /// Creates a new instance of this class. Useful in FTP proxy classes.
+	    /// </summary>
+		protected override FtpClient Create() {
+			return new FtpClientUserAtHostProxy(Proxy);
+		}
+
+		/// <summary> Redefine the first dialog: auth with proxy information </summary>
+		protected override void Handshake() {
+			// Proxy authentication eventually needed.
+			if (Proxy.Credentials != null)
+				Authenticate(Proxy.Credentials.UserName, Proxy.Credentials.Password);
+
+			// Connection USER@Host means to change user name to add host.
+			Credentials.UserName = Credentials.UserName + "@" + Host;
+		}
+	}
+}