kernel/include/net/if.h

   1 /*
   2  *  ZeX/OS
   3  *  Copyright (C) 2008  Tomas 'ZeXx86' Jedrzejek (zexx86@gmail.com)
   4  *  Copyright (C) 2009  Tomas 'ZeXx86' Jedrzejek (zexx86@gmail.com)
   5  *
   6  *  This program is free software: you can redistribute it and/or modify
   7  *  it under the terms of the GNU General Public License as published by
   8  *  the Free Software Foundation, either version 3 of the License, or
   9  *  (at your option) any later version.
  10  *
  11  *  This program is distributed in the hope that it will be useful,
  12  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  *  GNU General Public License for more details.
  15  *
  16  *  You should have received a copy of the GNU General Public License
  17  *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18  */
  19
  20 #ifndef _IF_H
  21 #define _IF_H
  22
  23 #include <net/eth.h>
  24 #include <net/net.h>
  25 #include <net/ip.h>
  26
  27 /* File descriptor structure */
  28 typedef struct netif_context {
  29         struct netif_context *next, *prev;
  30
  31         struct netaddr_t *addr;
  32         struct netdev_t *dev;
  33         net_ipv4 ip;
  34         net_ipv4 gw;
  35         net_ipv6 ipv6;
  36         net_ipv6 gwv6;
  37         char *buf_rx;
  38         char *buf_tx;
  39 } netif_t;
  40
  41 extern unsigned netif_ip_addr (netif_t *netif, net_ipv4 ip);
  42 extern netif_t *netif_findbyname (char *name);
  43 extern netif_t *netif_create (struct netdev_t *dev);
  44 extern void iflist_display ();
  45 extern net_port netif_port_get ();
  46 extern unsigned init_netif ();
  47
  48 #endif