linux/include/linux/ipx.h
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   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
   9struct sockaddr_ipx {
  10        __kernel_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
  26struct ipx_route_definition {
  27        __be32        ipx_network;
  28        __be32        ipx_router_network;
  29        unsigned char ipx_router_node[IPX_NODE_LEN];
  30};
  31
  32struct 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        
  49struct 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
  58struct 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_ */
  76
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