git.distorted.org.uk Git - u/mdw/putty/blob - mac/macnet.c

   1 #include "putty.h"
   2 #include "network.h"
   3 #include "mac.h"
   4
   5 /*
   6  * Network functions exported to the world.  These choose whether to call
   7  * MacTCP or OpenTransport and behave accordingly.
   8  */
   9 SockAddr sk_namelookup(char *host, char **canonicalname)
  10 {
  11
  12     if (mac_gestalts.mtcpvers != 0)
  13         return mactcp_namelookup(host, canonicalname);
  14     else
  15         return NULL;
  16 }
  17
  18 SockAddr sk_nonamelookup(char *host)
  19 {
  20
  21     if (mac_gestalts.mtcpvers != 0)
  22         return mactcp_nonamelookup(host);
  23     else
  24         return NULL;
  25 }
  26
  27 void sk_getaddr(SockAddr addr, char *buf, int buflen)
  28 {
  29
  30     if (mac_gestalts.mtcpvers != 0)
  31         mactcp_getaddr(addr, buf, buflen);
  32     else
  33         *buf = '\0';
  34 }
  35
  36 int sk_hostname_is_local(char *name)
  37 {
  38
  39     if (mac_gestalts.mtcpvers != 0)
  40         return mactcp_hostname_is_local(name);
  41     else
  42         return 0;
  43 }
  44
  45 int sk_address_is_local(SockAddr addr)
  46 {
  47
  48     if (mac_gestalts.mtcpvers != 0)
  49         return mactcp_address_is_local(addr);
  50     else
  51         return 0;
  52 }
  53
  54 int sk_addrtype(SockAddr addr)
  55 {
  56
  57     if (mac_gestalts.mtcpvers != 0)
  58         return mactcp_addrtype(addr);
  59     else
  60         return 0;
  61 }
  62
  63 void sk_addrcopy(SockAddr addr, char *buf)
  64 {
  65
  66     if (mac_gestalts.mtcpvers != 0)
  67         mactcp_addrcopy(addr, buf);
  68 }
  69
  70 void sk_addr_free(SockAddr addr)
  71 {
  72
  73     if (mac_gestalts.mtcpvers != 0)
  74         mactcp_addr_free(addr);
  75 }
  76
  77 Socket sk_register(void *sock, Plug plug)
  78 {
  79
  80     if (mac_gestalts.mtcpvers != 0)
  81         return mactcp_register(sock, plug);
  82     else
  83         return NULL;
  84 }
  85
  86 Socket sk_new(SockAddr addr, int port, int privport, int oobinline,
  87               int nodelay, Plug plug)
  88 {
  89
  90     if (mac_gestalts.mtcpvers != 0)
  91         return mactcp_new(addr, port, privport, oobinline, nodelay, plug);
  92     else
  93         return NULL;
  94 }
  95
  96 Socket sk_newlistener(char *srcaddr, int port, Plug plug, int local_host_only)
  97 {
  98
  99     if (mac_gestalts.mtcpvers != 0)
 100         return mactcp_newlistener(srcaddr, port, plug, local_host_only);
 101     else
 102         return NULL;
 103 }
 104
 105 char *sk_addr_error(SockAddr addr)
 106 {
 107
 108     if (mac_gestalts.mtcpvers != 0)
 109         return mactcp_addr_error(addr);
 110     else
 111         return "No TCP/IP stack installed";
 112 }
 113
 114 /*
 115  * Local Variables:
 116  * c-file-style: "simon"
 117  * End:
 118  */
 119