/// <summary>
/// 获取Adb内部版本，可能出现的错误，无法连接
/// </summary>
/// <param name="error">错误回调</param>
/// <returns></returns>
public static bool VerifyVersion(Action <ErrorResult> error)
{
// 连接到ADB服务
var socket = SocketHelper.Connect();
if (socket == null)
{
// 无法链接到ADB服务
ErrorResult.InvokeError(error, ConnectError.AdbServerUnable, "Socket 无法链接到ADB服务端（5037）端口！");
return(false);
}
// 执行查询内部版本命令
const string cmd = "host:version";
socket.Send(Encoding.ASCII.GetBytes($"{cmd.Length:X4}{cmd}"));
// 读取结果，包含状态和版本
var res = SocketHelper.GetResult(socket);
var flag = res.Okay && string.Equals(res.Data, AdbVersion);
try
{
socket.Shutdown(SocketShutdown.Both);
socket.Close();
}
catch (Exception)
{
// ignored
}
return(flag);
}
private void Connect_Click(object sender, RoutedEventArgs e)
{
saveCursor = this.Cursor;
Mouse.OverrideCursor = Cursors.Wait;
Connect_Button.IsEnabled = false;
try
{
senderSock = SocketHelper.Connect(textBox.Text);
IPEndPoint remoteIpEndPoint = senderSock.RemoteEndPoint as IPEndPoint;
pageforNewConnection.reportActivity("\n Client connected to : " + remoteIpEndPoint, Brushes.Blue, FontWeights.Regular);
//faccio prima anche se potrei fare dopo, cosi mi porto avanti prima di fare la recv, ma forse non va bene
pageforNewConnection.addServer(senderSock);
JsonObject jsObj = SocketHelper.ReceiveImmediatly <JsonObject>(senderSock);
pageforNewConnection.firstInfo(jsObj, senderSock);
Switcher.Switch(pageforNewConnection); //forse meglio spostare, decido quando cambiare pagina
}
catch (Exception ex)
{
writeError(ex.Message);
}
finally
{
Connect_Button.IsEnabled = true;
Mouse.OverrideCursor = saveCursor;
}
}
private void Connect()
{
var localEP = this.localEndPoint;
if (this.logWriter != null && this.logWriter.Enable)
{
this.logWriter.WriteTimeLine("Connect {0}:{1}", this.host, this.port);
}
try
{
this.socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
if (localEP != null)
{
this.socket.Bind(localEP);
//
if (this.logWriter != null && this.logWriter.Enable)
{
this.logWriter.WriteTimeLine("Bind local interface " + localEP.ToString());
}
}
//this.socket.Connect(this.host, this.port);
SocketHelper.Connect(this.socket, this.host, this.port, this.timeout);
//this.socket.ReceiveTimeout = this.timeout;
//this.socket.SendTimeout = this.timeout;
//
var networkStream = new NetworkStream(socket, false);
//
if (this.enableSSL == true)
{
this.stream = new SslStream(networkStream);
if (this.logWriter != null && this.logWriter.Enable)
{
this.logWriter.WriteTimeLine("SSL handshake");
}
}
else
{
this.stream = networkStream;
}
this.stream.ReadTimeout = this.timeout;
this.stream.WriteTimeout = this.timeout;
}
catch (Exception exception)
{
throw new IOException(exception.Message, exception);
}
}
public SocketResponse Connect()
{
string totalResponse = "";
switch (EquipmentConnectionSetting.ConnectionType)
{
case ConnectionType.TcpIp:
_socketClient.Connect();
//Add login sequence here
if (EquipmentConnectionSetting.LoginSequences != null && EquipmentConnectionSetting.LoginSequences.Any())
{
foreach (var sequence in EquipmentConnectionSetting.LoginSequences.OrderBy(p => p.SequenceNumber))
{
if (!string.IsNullOrEmpty(sequence.ExpectedResponse))
{
var response = SendCommandAndWaitForResponse(sequence.Command.Unescape(), new List <string> {
sequence.ExpectedResponse
}, new TimeSpan(0, 0, 0, sequence.Timeout));
totalResponse += response.Data + Environment.NewLine;
if (response.TimeoutOccurred)
{
throw new Exception("Unable to login." + totalResponse);
}
}
else
{
SendCommand(sequence.Command);
}
}
}
break;
case ConnectionType.Ssh:
_sshClient.Connect();
_shellStream = _sshClient.CreateShellStream("TestTerm", 80, 24, 800, 600, 1024);
_shellStream.ErrorOccurred += _shellStream_ErrorOccurred;
//Add login sequence here
if (EquipmentConnectionSetting.LoginSequences != null && EquipmentConnectionSetting.LoginSequences.Any())
{
foreach (var sequence in EquipmentConnectionSetting.LoginSequences.OrderBy(p => p.SequenceNumber))
{
if (!string.IsNullOrEmpty(sequence.ExpectedResponse))
{
var response = SendCommandAndWaitForResponse(sequence.Command.Unescape(), new List <string> {
sequence.ExpectedResponse
}, new TimeSpan(0, 0, 0, sequence.Timeout));
totalResponse += response.Data + Environment.NewLine;
if (response.TimeoutOccurred)
{
throw new Exception("Unable to login." + totalResponse);
}
}
else
{
SendCommand(sequence.Command);
}
}
}
break;
case ConnectionType.Telnet:
_socketClient.Connect();
//Add login sequence here
if (EquipmentConnectionSetting.LoginSequences != null && EquipmentConnectionSetting.LoginSequences.Any())
{
foreach (var sequence in EquipmentConnectionSetting.LoginSequences.OrderBy(p => p.SequenceNumber))
{
if (!string.IsNullOrEmpty(sequence.ExpectedResponse))
{
var response = SendCommandAndWaitForResponse(sequence.Command.Unescape(), new List <string> {
sequence.ExpectedResponse
}, new TimeSpan(0, 0, 0, sequence.Timeout));
totalResponse += response.Data + Environment.NewLine;
if (response.TimeoutOccurred)
{
throw new Exception("Unable to login." + totalResponse);
}
}
else
{
SendCommand(sequence.Command);
}
}
}
break;
default:
throw new NotImplementedException();
}
return(new SocketResponse
{
Data = totalResponse,
TimeoutOccurred = false
});
}
private ClientService(IPEndPoint ipe)
{
_socket = SocketHelper.GetSocket();
Connected = SocketHelper.Connect(_socket, ipe);
}