VoDA.FtpServer is a simple FTP server library. This library simplifies interaction with the FTP protocol down to the events level. All requests to the server related to authorization or working with data cause events that you must implement.
To start the server, you need to create an FtpServerBuilder object, configure it using functions, as shown in the example below. For more information about each function, see ConfigurationParameters. After configuration, call the Build() function to create a server.
An example of an FTP server for working with the file system is given in the Test project.
var server = new FtpServerBuilder() .ListenerSettings((config) => { config.Port = 21; // enter the port config.ServerIp = System.Net.IPAddress.Any; }) .Log((config) => { config.Level = LogLevel.Information; // enter log level. Default: Information }) .Certificate((config) => { config.CertificatePath = ".\\server.crt"; config.CertificateKey = ".\\server.key"; }) .Authorization((config) => { config.UseAuthorization = true; // enable or disable authorization config.UsernameVerification += (username) => {...}; // username verification config.PasswordVerification += (username, password) => {...}; //verification of username and password }) .FileSystem((fs) => { fs.OnDeleteFile += (client, path) => {...}; // delete file event fs.OnRename += (client, from, to) => {...}; // rename item event fs.OnDownload += (client, path) => {...}; // download file event fs.OnGetList += (client, path) => {...}; // get items in folder event fs.OnExistFile += (client, path) => {...}; // file check event fs.OnExistFoulder += (client, path) => {...}; // folder check event fs.OnCreate += (client, path) => {...}; // file creation event fs.OnAppend += (client, path) => {...}; // append file event fs.OnDeleteFolder += (client, path) => {...}; // remove folder event fs.OnUpload += (client, path) => {...}; // upload file event fs.OnGetFileSize += (client, path) => {...}; // get file size event fs.OnGetFileModificationTime += (client, path) => {...}; // returns the last modified date of the file }) .Build(); // Start FTP-serer server.StartAsync(System.Threading.CancellationToken.None).Wait();
Or you can use your own class that inherits from the context class. An example is below.
In this example, class MyAuthorization inherits from VoDA.FtpServer.Contexts.AuthorizationOptionsContext and class MyFileSystem inherits from VoDA.FtpServer.Contexts.FileSystemOptionsContext
var server = new FtpServerBuilder() .ListenerSettings((config) => { config.Port = 21; // enter the port config.ServerIp = System.Net.IPAddress.Any; }) .Log((config) => { config.Level = LogLevel.Information; // enter log level. Default: Information }) .Certificate((config) => { config.CertificatePath = ".\\server.crt"; config.CertificateKey = ".\\server.key"; }) .Authorization<MyAuthorization>() .FileSystem<MyFileSystem>() .Build(); // Start FTP-serer server.StartAsync(System.Threading.CancellationToken.None).Wait();
Full example see in Test project.