include/linux/ipx.h

   1 #ifndef _IPX_H_
   2 #define _IPX_H_
   3 #include <linux/types.h>
   4 #include <linux/sockios.h>
   5 #include <linux/socket.h>
   6 #define IPX_NODE_LEN    6
   7 #define IPX_MTU         576
   8
   9 struct sockaddr_ipx {
  10         sa_family_t     sipx_family;
  11         __be16          sipx_port;
  12         __be32          sipx_network;
  13         unsigned char   sipx_node[IPX_NODE_LEN];
  14         __u8            sipx_type;
  15         unsigned char   sipx_zero;      /* 16 byte fill */
  16 };
  17
  18 /*
  19  * So we can fit the extra info for SIOCSIFADDR into the address nicely
  20  */
  21 #define sipx_special    sipx_port
  22 #define sipx_action     sipx_zero
  23 #define IPX_DLTITF      0
  24 #define IPX_CRTITF      1
  25
  26 struct ipx_route_definition {
  27         __be32        ipx_network;
  28         __be32        ipx_router_network;
  29         unsigned char ipx_router_node[IPX_NODE_LEN];
  30 };
  31
  32 struct ipx_interface_definition {
  33         __be32        ipx_network;
  34         unsigned char ipx_device[16];
  35         unsigned char ipx_dlink_type;
  36 #define IPX_FRAME_NONE          0
  37 #define IPX_FRAME_SNAP          1
  38 #define IPX_FRAME_8022          2
  39 #define IPX_FRAME_ETHERII       3
  40 #define IPX_FRAME_8023          4
  41 #define IPX_FRAME_TR_8022       5 /* obsolete */
  42         unsigned char ipx_special;
  43 #define IPX_SPECIAL_NONE        0
  44 #define IPX_PRIMARY             1
  45 #define IPX_INTERNAL            2
  46         unsigned char ipx_node[IPX_NODE_LEN];
  47 };
  48
  49 struct ipx_config_data {
  50         unsigned char   ipxcfg_auto_select_primary;
  51         unsigned char   ipxcfg_auto_create_interfaces;
  52 };
  53
  54 /*
  55  * OLD Route Definition for backward compatibility.
  56  */
  57
  58 struct ipx_route_def {
  59         __be32          ipx_network;
  60         __be32          ipx_router_network;
  61 #define IPX_ROUTE_NO_ROUTER     0
  62         unsigned char   ipx_router_node[IPX_NODE_LEN];
  63         unsigned char   ipx_device[16];
  64         unsigned short  ipx_flags;
  65 #define IPX_RT_SNAP             8
  66 #define IPX_RT_8022             4
  67 #define IPX_RT_BLUEBOOK         2
  68 #define IPX_RT_ROUTED           1
  69 };
  70
  71 #define SIOCAIPXITFCRT          (SIOCPROTOPRIVATE)
  72 #define SIOCAIPXPRISLT          (SIOCPROTOPRIVATE + 1)
  73 #define SIOCIPXCFGDATA          (SIOCPROTOPRIVATE + 2)
  74 #define SIOCIPXNCPCONN          (SIOCPROTOPRIVATE + 3)
  75 #endif /* _IPX_H_ */