linux/include/linux/rose.h
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   1/*
   2 * These are the public elements of the Linux kernel Rose implementation.
   3 * For kernel AX.25 see the file ax25.h. This file requires ax25.h for the
   4 * definition of the ax25_address structure.
   5 */
   6
   7#ifndef ROSE_KERNEL_H
   8#define ROSE_KERNEL_H
   9
  10#include <linux/socket.h>
  11#include <linux/ax25.h>
  12
  13#define ROSE_MTU        251
  14
  15#define ROSE_MAX_DIGIS 6
  16
  17#define ROSE_DEFER      1
  18#define ROSE_T1         2
  19#define ROSE_T2         3
  20#define ROSE_T3         4
  21#define ROSE_IDLE       5
  22#define ROSE_QBITINCL   6
  23#define ROSE_HOLDBACK   7
  24
  25#define SIOCRSGCAUSE            (SIOCPROTOPRIVATE+0)
  26#define SIOCRSSCAUSE            (SIOCPROTOPRIVATE+1)
  27#define SIOCRSL2CALL            (SIOCPROTOPRIVATE+2)
  28#define SIOCRSSL2CALL           (SIOCPROTOPRIVATE+2)
  29#define SIOCRSACCEPT            (SIOCPROTOPRIVATE+3)
  30#define SIOCRSCLRRT             (SIOCPROTOPRIVATE+4)
  31#define SIOCRSGL2CALL           (SIOCPROTOPRIVATE+5)
  32#define SIOCRSGFACILITIES       (SIOCPROTOPRIVATE+6)
  33
  34#define ROSE_DTE_ORIGINATED     0x00
  35#define ROSE_NUMBER_BUSY        0x01
  36#define ROSE_INVALID_FACILITY   0x03
  37#define ROSE_NETWORK_CONGESTION 0x05
  38#define ROSE_OUT_OF_ORDER       0x09
  39#define ROSE_ACCESS_BARRED      0x0B
  40#define ROSE_NOT_OBTAINABLE     0x0D
  41#define ROSE_REMOTE_PROCEDURE   0x11
  42#define ROSE_LOCAL_PROCEDURE    0x13
  43#define ROSE_SHIP_ABSENT        0x39
  44
  45typedef struct {
  46        char            rose_addr[5];
  47} rose_address;
  48
  49struct sockaddr_rose {
  50        __kernel_sa_family_t srose_family;
  51        rose_address    srose_addr;
  52        ax25_address    srose_call;
  53        int             srose_ndigis;
  54        ax25_address    srose_digi;
  55};
  56
  57struct full_sockaddr_rose {
  58        __kernel_sa_family_t srose_family;
  59        rose_address    srose_addr;
  60        ax25_address    srose_call;
  61        unsigned int    srose_ndigis;
  62        ax25_address    srose_digis[ROSE_MAX_DIGIS];
  63};
  64
  65struct rose_route_struct {
  66        rose_address    address;
  67        unsigned short  mask;
  68        ax25_address    neighbour;
  69        char            device[16];
  70        unsigned char   ndigis;
  71        ax25_address    digipeaters[AX25_MAX_DIGIS];
  72};
  73
  74struct rose_cause_struct {
  75        unsigned char   cause;
  76        unsigned char   diagnostic;
  77};
  78
  79struct rose_facilities_struct {
  80        rose_address    source_addr,   dest_addr;
  81        ax25_address    source_call,   dest_call;
  82        unsigned char   source_ndigis, dest_ndigis;
  83        ax25_address    source_digis[ROSE_MAX_DIGIS];
  84        ax25_address    dest_digis[ROSE_MAX_DIGIS];
  85        unsigned int    rand;
  86        rose_address    fail_addr;
  87        ax25_address    fail_call;
  88};
  89
  90#endif
  91
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