include/linux/ipx.h

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