CSocketDx
CSocketDx class is used to establish TCP connection. It has 3 functions:
CSocketDx(char *,int); ~CSocketDx(); int Create(); int Connect(); SOCKET TelnetConnect();
CSocketRx
CSocketRx class is used to receive data. It has only one thread.
CSocketRx(); CSocketRx(SOCKET,HANDLE&); virtual ~CSocketRx(); static DWORD RdTh(CSocketRx *);
CSocketTx
CSocketTx class is used to send data. It has only one thread.
CSocketTx(SOCKET,HANDLE&); virtual ~CSocketTx(); static DWORD SendTh(CSocketTx*);
CProtocolRx
CProtocolRx class is used to implement the Telnet protocol.
inline void yesreply(SOCKET server, _verb verb,_option option); inline void noreply(SOCKET server, _verb verb,_option option); inline void askfor(SOCKET server, _verb verb,_option option); void TelentProtcol(SOCKET server,unsigned char code);
telnet_src.zip
| 名称 | 代码(十进制) | 描 | 述 |
| E O F | 2 3 6 | 文件结束符 | |
| S U S P | 2 3 7 | 挂起当前进程（作业控制） | |
| A B O RT | 2 3 8 | 异常中止进程 | |
| E O R | 2 3 9 | 记录结束符 | |
| S E | 2 4 0 | 子选项结束 | |
| N O P | 2 4 1 | 无操作 | |
| D M | 2 4 2 | 数据标记 | |
| B R K | 2 4 3 | 中断 | |
| I P | 2 4 4 | 中断进程 | |
| A O | 2 4 5 | 异常中止输出 | |
| AY T | 2 4 6 | 对方是否还在运行？ | |
| E C | 2 4 7 | 转义字符 | |
| E L | 2 4 8 | 删除行 | |
| G A | 2 4 9 | 继续进行 | |
| S B | 2 5 0 | 子选项开始 | |
| W I L L | 2 5 1 | 选项协商（图2 6 - 9） | |
| W O N T | 2 5 2 | 选项协商 | |
| D O | 2 5 3 | 选项协商 | |
| D O N T | 2 5 4 | 选项协商 | |
| I A C | 2 5 5 | 数据字节2 5 5 | |
WS2_32.lib 库