include/uapi/linux/ipx.h

   1 #ifndef _IPX_H_
   2 #define _IPX_H_
   3 #include <linux/libc-compat.h>  /* for compatibility with glibc netipx/ipx.h */
   4 #include <linux/types.h>
   5 #include <linux/sockios.h>
   6 #include <linux/socket.h>
   7 #define IPX_NODE_LEN    6
   8 #define IPX_MTU         576
   9
  10 #if __UAPI_DEF_SOCKADDR_IPX
  11 struct sockaddr_ipx {
  12         __kernel_sa_family_t sipx_family;
  13         __be16          sipx_port;
  14         __be32          sipx_network;
  15         unsigned char   sipx_node[IPX_NODE_LEN];
  16         __u8            sipx_type;
  17         unsigned char   sipx_zero;      /* 16 byte fill */
  18 };
  19 #endif /* __UAPI_DEF_SOCKADDR_IPX */
  20
  21 /*
  22  * So we can fit the extra info for SIOCSIFADDR into the address nicely
  23  */
  24 #define sipx_special    sipx_port
  25 #define sipx_action     sipx_zero
  26 #define IPX_DLTITF      0
  27 #define IPX_CRTITF      1
  28
  29 #if __UAPI_DEF_IPX_ROUTE_DEFINITION
  30 struct ipx_route_definition {
  31         __be32        ipx_network;
  32         __be32        ipx_router_network;
  33         unsigned char ipx_router_node[IPX_NODE_LEN];
  34 };
  35 #endif /* __UAPI_DEF_IPX_ROUTE_DEFINITION */
  36
  37 #if __UAPI_DEF_IPX_INTERFACE_DEFINITION
  38 struct ipx_interface_definition {
  39         __be32        ipx_network;
  40         unsigned char ipx_device[16];
  41         unsigned char ipx_dlink_type;
  42 #define IPX_FRAME_NONE          0
  43 #define IPX_FRAME_SNAP          1
  44 #define IPX_FRAME_8022          2
  45 #define IPX_FRAME_ETHERII       3
  46 #define IPX_FRAME_8023          4
  47 #define IPX_FRAME_TR_8022       5 /* obsolete */
  48         unsigned char ipx_special;
  49 #define IPX_SPECIAL_NONE        0
  50 #define IPX_PRIMARY             1
  51 #define IPX_INTERNAL            2
  52         unsigned char ipx_node[IPX_NODE_LEN];
  53 };
  54 #endif /* __UAPI_DEF_IPX_INTERFACE_DEFINITION */
  55
  56 #if __UAPI_DEF_IPX_CONFIG_DATA
  57 struct ipx_config_data {
  58         unsigned char   ipxcfg_auto_select_primary;
  59         unsigned char   ipxcfg_auto_create_interfaces;
  60 };
  61 #endif /* __UAPI_DEF_IPX_CONFIG_DATA */
  62
  63 /*
  64  * OLD Route Definition for backward compatibility.
  65  */
  66
  67 #if __UAPI_DEF_IPX_ROUTE_DEF
  68 struct ipx_route_def {
  69         __be32          ipx_network;
  70         __be32          ipx_router_network;
  71 #define IPX_ROUTE_NO_ROUTER     0
  72         unsigned char   ipx_router_node[IPX_NODE_LEN];
  73         unsigned char   ipx_device[16];
  74         unsigned short  ipx_flags;
  75 #define IPX_RT_SNAP             8
  76 #define IPX_RT_8022             4
  77 #define IPX_RT_BLUEBOOK         2
  78 #define IPX_RT_ROUTED           1
  79 };
  80 #endif /* __UAPI_DEF_IPX_ROUTE_DEF */
  81
  82 #define SIOCAIPXITFCRT          (SIOCPROTOPRIVATE)
  83 #define SIOCAIPXPRISLT          (SIOCPROTOPRIVATE + 1)
  84 #define SIOCIPXCFGDATA          (SIOCPROTOPRIVATE + 2)
  85 #define SIOCIPXNCPCONN          (SIOCPROTOPRIVATE + 3)
  86 #endif /* _IPX_H_ */