source: abuse/tags/pd/macabuse/imlib/port/dos4gw/jnet.c @ 49

Last change on this file since 49 was 49, checked in by Sam Hocevar, 11 years ago
  • Imported original public domain release, for future reference.
  • Property svn:keywords set to Id
File size: 1.8 KB
Line 
1#include "jnet.hpp"
2#include "macs.hpp"
3#include "dprint.hpp"
4#include "system.h"
5#include "ipx.hpp"
6#include "bwtcp.hpp"
7#include "jmalloc.hpp"
8
9
10char last_sock_err[200];
11int current_sock_err=0;
12
13
14void set_sock_err(int x) { current_sock_err=x; }
15static int prot=NONET_PROTOCOL;
16
17
18int net_init(int protocol)
19{
20  if (protocol==TCPIP_PROTOCOL)
21  {
22    if (bwt_init())
23    {
24      prot=TCPIP_PROTOCOL;
25      return 1;
26    }
27    return 0;
28  }
29  else if (protocol==IPX_PROTOCOL)
30  {
31    if (ipx_init())
32    {
33      prot=IPX_PROTOCOL;
34      return 1;
35    }
36    return 0;
37  }
38  else return 0;
39}
40
41void net_uninit()
42{
43  if (prot==TCPIP_PROTOCOL)
44    bwt_uninit();
45  else if (prot==IPX_PROTOCOL)
46    ipx_uninit();
47}
48
49
50
51in_socket *create_in_socket(int port)
52{
53  switch (prot)
54  {
55    case TCPIP_PROTOCOL :
56    { return new bwt_in_socket(port); } break;
57    case IPX_PROTOCOL :
58    { return new ipx_in_socket(port); } break;
59  }
60  return NULL;
61}
62
63out_socket *create_out_socket(char *name, int port)
64{
65  switch (prot)
66  {
67    case TCPIP_PROTOCOL :
68    {
69      bwt_out_socket *o=new bwt_out_socket();
70      if (o->try_connect(name,port))
71        return o;
72      else { delete o; return NULL; }
73    } break;
74    case IPX_PROTOCOL :
75    {
76      ipx_out_socket *o=new ipx_out_socket(port);
77      if (o->try_connect(name,port))
78        return o;
79      else { delete o; return NULL; }
80    } break;
81  }
82  return NULL;
83}
84
85
86
87uchar *get_local_address()                            // same format as above (be sure to jfree this)
88{
89  switch (prot)
90  {
91    case IPX_PROTOCOL :
92    {
93      return ipx_get_local_address();
94    } break;
95    case TCPIP_PROTOCOL :
96    {
97      uchar *b=(uchar *)jmalloc(4,"TCPIP address");
98      *((int *)b)=bwt_get_my_ip();
99      return b;
100    } break;
101  }
102  return NULL;
103}
104
105
106out_socket::~out_socket()
107{ ; }
108
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