public override byte[] Execute(InstructionsInfo insCode, ControlItemConfiguration config)
{
if (this.client == null)
{
this.client = new ImageClient(config.BasePath);
}
int levelCode = insCode.LevelTwoCode;
byte[] data = insCode.Data;
LevelCode lv = (LevelCode)levelCode;
switch (lv)
{
case LevelCode.START_SEND_IMAGE:
bool res = this.client.SendImageData(config.TargetAddress, config.ReceiveImageDataPort);
if (res)
{
return(new byte[] { 0x0 });
}
else
{
return(new byte[] { 0xF });
}
case LevelCode.STOP_SEND_IMAGE:
this.client.StopSend();
break;
}
return(null);
}
public static byte[] ExecuteInstructionsCode(InstructionsInfo insCode, ControlItemConfiguration config)
{
byte[] result = null;
OneLevelCode lv = (OneLevelCode)insCode.LevelOneCode;
InstructionsCode invoker = null;
switch (lv)
{
case OneLevelCode.MOUSE_AND_KEYBOARD:
invoker = kic;
break;
case OneLevelCode.IMAGE_SEND:
invoker = siic;
break;
case OneLevelCode.SYSTEM_OP:
invoker = soic;
break;
}
if (invoker != null)
{
if (insCode.Direct != 0)
{
config.ReportClient.SendPacket((byte)insCode.Direct, config.Id, 0);
}
result = invoker.Execute(insCode, config);
}
return(result);
}
public override byte[] Execute(InstructionsInfo insCode, ControlItemConfiguration config)
{
int levelCode = insCode.LevelTwoCode;
byte[] data = insCode.Data;
MemoryStream command = new MemoryStream(10);
command.WriteByte((byte)levelCode);
command.Write(data, 0, data.Length);
this.SendCommand(command.ToArray());
return(null);
}
public static InstructionsInfo Parse(byte[] pipe)
{
InstructionsInfo result = new InstructionsInfo();
result.direct = pipe[0];
result.levelOneCode = pipe[1];
result.levelTwoCode = pipe[2];
int length = BitConverter.ToInt16(pipe, 3);
result.data = null;
if (length > 0)
{
result.data = new byte[length];
Array.Copy(pipe, 5, result.data, 0, result.data.Length);
}
else
{
result.data = new byte[0];
}
return(result);
}
private void CommandControlListen(Object obj)
{
Socket svr = obj as Socket;
EndPoint tp = new IPEndPoint(IPAddress.Parse(this.config.TargetAddress), 0);
if (svr != null)
{
while (true)
{
try
{
int len = svr.ReceiveFrom(udpBuffer, ref tp);
var iinfo = InstructionsInfo.Parse(udpBuffer);
InstructionsCode.ExecuteInstructionsCode(iinfo, this.config);
}
catch (Exception)
{
//Console.WriteLine(ex.Message);
}
}
}
}
public abstract byte[] Execute(InstructionsInfo insCode, ControlItemConfiguration config);
public override byte[] Execute(InstructionsInfo insCode, ControlItemConfiguration config)
{
int levelCode = insCode.LevelTwoCode;
byte[] data = insCode.Data;
LevelCode lv = (LevelCode)levelCode;
var appPath = String.Format("{0}\\RemoteDesktopWindow.exe 0 0 0", config.BasePath);
//消息反馈
switch (lv)
{
case LevelCode.MODIFY_AUTH:
if (data != null && data.Length == 6)
{
var value = Encoding.ASCII.GetString(data);
if (value.Length == 6)
{
SetAuthCode(value);
}
}
break;
case LevelCode.MODIFY_LOCK:
if (data != null && data.Length == 1)
{
var value = Encoding.ASCII.GetString(data);
if (value.Length == 1)
{
SetAuthLock(value);
CreateUserProcess(appPath);
}
}
break;
case LevelCode.MODIFY_ID:
if (data != null)
{
var value = Encoding.ASCII.GetString(data);
SetMHID(value);
}
break;
case LevelCode.MODIFY_LOGIN_NAME:
if (data != null)
{
var value = Encoding.ASCII.GetString(data);
SetLoginName(value);
}
break;
case LevelCode.MODIFY_SUPPER_CODE:
if (data != null)
{
var value = Encoding.ASCII.GetString(data);
SetSupperCode(value);
}
break;
case LevelCode.LOGOUT:
int state = CreateUserProcess(appPath);
break;
case LevelCode.SHOW_MESSAGE:
if (data != null)
{
var msg = Encoding.UTF8.GetString(data);
ShowMessage("来自管理员的消息", msg);
}
break;
case LevelCode.TERMINATE_AUTH:
SetAuthCode("010101");
CreateUserProcess(appPath);
break;
}
return(null);
}