Usermode/Libraries/libnet.so_src/socket.c

   1 /*
   2  * Acess2 Networking Toolkit
   3  * By John Hodge (thePowersGang)
   4  *
   5  * socket.c
   6  * -
   7  */
   8 #include <net.h>
   9 #include <stdio.h>
  10 #include <stdint.h>
  11 #include <acess/sys.h>
  12
  13 int Net_OpenSocket(int AddrType, void *Addr, const char *Filename)
  14 {
  15          int    addrLen = Net_GetAddressSize(AddrType);
  16          int    i;
  17         uint8_t *addrBuffer = Addr;
  18         char    hexAddr[addrLen*2+1];
  19
  20         for( i = 0; i < addrLen; i ++ )
  21                 sprintf(hexAddr+i*2, "%02x", addrBuffer[i]);
  22
  23         if(Filename)
  24         {
  25                  int    len = snprintf(NULL, 0, "/Devices/ip/routes/@%i:%s/%s", AddrType, hexAddr, Filename);
  26                 char    path[len+1];
  27                 snprintf(path, len+1, "/Devices/ip/routes/@%i:%s/%s", AddrType, hexAddr, Filename);
  28                 _SysDebug("%s", path);
  29                 return _SysOpen(path, OPENFLAG_READ|OPENFLAG_WRITE);
  30         }
  31         else
  32         {
  33                  int    len = snprintf(NULL, 0, "/Devices/ip/routes/@%i:%s", AddrType, hexAddr);
  34                 char    path[len+1];
  35                 snprintf(path, len+1, "/Devices/ip/routes/@%i:%s", AddrType, hexAddr);
  36                 return _SysOpen(path, OPENFLAG_READ);
  37         }
  38 }
  39
  40 int Net_OpenSocket_TCPC(int AddrType, void *Addr, int Port)
  41 {
  42         int fd = Net_OpenSocket(AddrType, Addr, "tcpc");
  43         if( fd == -1 )  return -1;
  44
  45         _SysIOCtl(fd, 5, &Port);        // Remote Port
  46         _SysIOCtl(fd, 6, Addr); // Remote address
  47         _SysIOCtl(fd, 7, NULL); // connect
  48         return fd;
  49 }
  50