/// <summary>
/// 以同步方式接收消息，并转换为UTF8编码格式的字符串,使用5000字节的默认缓冲区接收。
/// </summary>
/// <param name="socket">socket对象</param>
public static string ReceiveMsg(Socket socket)
{
//定义接收缓冲区
byte[] buffer = new byte[5000];
//接收数据，获取接收到的字节数
int receiveCount = socket.Receive(buffer);
//定义临时缓冲区
byte[] tempBuffer = new byte[receiveCount];
//将接收到的数据写入临时缓冲区
Buffer.BlockCopy(buffer, 0, tempBuffer, 0, receiveCount);
//转换成字符串，并将其返回
return(ConvertHelper.BytesToString(tempBuffer, Encoding.Default));
}
public void ListenPort()
{
Socket server = NetHelper.CreateTcpSocket();
IPEndPoint ipPoint = new IPEndPoint(IPAddress.Any, PORT_SELF_VEDIO);
server.Bind(ipPoint);
server.Listen(0);
while (true)
{
Socket reader = server.Accept();
byte[] buff = new byte[BUFFER_SIZE];
int byteBuff = reader.Receive(buff);
string strMsg = ConvertHelper.BytesToString(buff, System.Text.Encoding.UTF8);
Console.WriteLine(strMsg);
}
}
public static Login1Struct DecodeLogin1(byte[] data)
{
Login1Struct login1 = new Login1Struct();
login1.Length = data[0];
int len = (login1.Length + 7) / 8 * 8;
byte[] codeInfo = new byte[data.Length - 1];
Array.Copy(data, 1, codeInfo, 0, codeInfo.Length);
//Console.WriteLine(ConvertHelper.BytesToString(codeInfo, Encoding.ASCII));
if (!fish.Decode(codeInfo, len, FISH_KEY))
{
Console.WriteLine("解码失败");
}
//Console.WriteLine(codeInfo);
login1.Plain = ConvertHelper.BytesToString(codeInfo, Encoding.ASCII);
login1.Plain = login1.Plain.Substring(0, login1.Length - 1);
//Console.WriteLine(login1.Plain);
return(login1);
}
public static WifiRespInfo DecodeWifiSearch(byte[] buff)
{
WifiRespInfo info = new WifiRespInfo();
int locIdx = 4;
info.Magic = ConvertHelper.BytesToInt32(buff, 0, true);
info.Code = (enumCommandType)buff[locIdx++];
int wifiIDLen = buff[locIdx++];
byte[] wifiIDByte = new byte[wifiIDLen];
Array.Copy(buff, locIdx, wifiIDByte, 0, wifiIDLen);
locIdx += wifiIDLen;
info.ID = ConvertHelper.BytesToString(wifiIDByte, Encoding.ASCII);
int wifiVersionLen = buff[locIdx++];
byte[] wifiVersionByte = new byte[wifiVersionLen];
Array.Copy(buff, locIdx, wifiVersionByte, 0, wifiVersionLen);
locIdx += wifiVersionLen;
info.Version = ConvertHelper.BytesToString(wifiVersionByte, Encoding.ASCII);
int wifiWebLen = buff[locIdx++];
byte[] wifiWebByte = new byte[wifiWebLen];
Array.Copy(buff, locIdx, wifiWebByte, 0, wifiWebLen);
locIdx += wifiWebLen;
info.Web = ConvertHelper.BytesToString(wifiWebByte, Encoding.ASCII);
int wifiNameLen = buff[locIdx++];
byte[] wifiNameByte = new byte[wifiNameLen];
Array.Copy(buff, locIdx, wifiNameByte, 0, wifiNameLen);
locIdx += wifiNameLen;
info.Name = ConvertHelper.BytesToString(wifiNameByte, Encoding.ASCII);
info.IP = string.Format("{0}.{1}.{2}.{3}", buff[locIdx++], buff[locIdx++], buff[locIdx++], buff[locIdx++]);
info.NetMask = string.Format("{0}.{1}.{2}.{3}", buff[locIdx++], buff[locIdx++], buff[locIdx++], buff[locIdx++]);
info.IsDhcp = buff[locIdx++] == 1;
info.IPStatic = string.Format("{0}.{1}.{2}.{3}", buff[locIdx++], buff[locIdx++], buff[locIdx++], buff[locIdx++]);
info.NetMaskStatic = string.Format("{0}.{1}.{2}.{3}", buff[locIdx++], buff[locIdx++], buff[locIdx++], buff[locIdx++]);
info.NetGateStatic = string.Format("{0}.{1}.{2}.{3}", buff[locIdx++], buff[locIdx++], buff[locIdx++], buff[locIdx++]);
info.DNS1 = string.Format("{0}.{1}.{2}.{3}", buff[locIdx++], buff[locIdx++], buff[locIdx++], buff[locIdx++]);
info.DNS2 = string.Format("{0}.{1}.{2}.{3}", buff[locIdx++], buff[locIdx++], buff[locIdx++], buff[locIdx++]);
byte[] wifiPort = new byte[2];
info.Port = ConvertHelper.BytesToInt16(buff, locIdx, true);
locIdx += 2;
info.IsHttps = buff[locIdx++] == 1;
int wifiNOLen = buff[locIdx++];
byte[] wifiNOByte = new byte[wifiNameLen];
Array.Copy(buff, locIdx, wifiNOByte, 0, wifiNOLen);
Array.Reverse(wifiNOByte);
locIdx += wifiNOLen;
info.Number = ConvertHelper.BytesToString(wifiNOByte, Encoding.ASCII);
info.Type = buff[locIdx++];
return(info);
}
