reactos/base/applications/network/telnet/src/tnetwork.h

   1 // This is a simple class to handle socket connections
   2 // (Paul Brannan 6/15/98)
   3
   4 #ifndef __TNETWORK_H
   5 #define __TNETWORK_H
   6
   7 #include <windows.h>
   8
   9 enum NetworkType {TN_NETSOCKET, TN_NETPIPE};
  10
  11 typedef int(*Naws_func_t)(char *, int, int);
  12
  13 class TNetwork {
  14 private:
  15         SOCKET socket;
  16         BOOL local_echo;                                        // Paul Brannan 8/25/98
  17         BOOL line_mode;                                         // Paul Brannan 12/31/98
  18         NetworkType net_type;                           // Paul Brannan 3/18/99
  19         HANDLE pipeIn, pipeOut;                         // Paul Brannan 3/18/99
  20         Naws_func_t naws_func;
  21         char *local_address;
  22
  23 public:
  24         TNetwork(SOCKET s = 0): socket(s), local_echo(1), line_mode(1),
  25                 net_type(TN_NETSOCKET), naws_func((Naws_func_t)NULL),
  26                 local_address((char *)NULL) {}
  27         ~TNetwork() {if(local_address) delete local_address;}
  28
  29         void SetSocket(SOCKET s);
  30         SOCKET GetSocket() {return socket;}
  31         void SetPipe(HANDLE pIn, HANDLE pOut);
  32         void SetNawsFunc(Naws_func_t func) {naws_func = func;}
  33         void SetLocalAddress(char *buf);
  34         const char* GetLocalAddress() {return local_address;}
  35
  36         NetworkType get_net_type() {return net_type;}
  37
  38         int WriteString(const char *str, const int length);
  39         int ReadString (char *str, const int length);
  40
  41         BOOL get_local_echo() {return local_echo;}
  42         void set_local_echo(BOOL b) {local_echo = b;}
  43
  44         BOOL get_line_mode() {return line_mode;}
  45         void set_line_mode(BOOL b) {line_mode = b;}
  46
  47         void do_naws(int width, int height);
  48 };
  49
  50 #endif