/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ /* * These are the public elements of the Linux kernel Rose implementation. * For kernel AX.25 see the file ax25.h. This file requires ax25.h for the * definition of the ax25_address structure. */ #ifndef ROSE_KERNEL_H #define ROSE_KERNEL_H #include <linux/socket.h> #include <linux/ax25.h> #define ROSE_MTU 251 #define ROSE_MAX_DIGIS 6 #define ROSE_DEFER 1 #define ROSE_T1 2 #define ROSE_T2 3 #define ROSE_T3 4 #define ROSE_IDLE 5 #define ROSE_QBITINCL 6 #define ROSE_HOLDBACK 7 #define SIOCRSGCAUSE (SIOCPROTOPRIVATE+0) #define SIOCRSSCAUSE (SIOCPROTOPRIVATE+1) #define SIOCRSL2CALL (SIOCPROTOPRIVATE+2) #define SIOCRSSL2CALL (SIOCPROTOPRIVATE+2) #define SIOCRSACCEPT (SIOCPROTOPRIVATE+3) #define SIOCRSCLRRT (SIOCPROTOPRIVATE+4) #define SIOCRSGL2CALL (SIOCPROTOPRIVATE+5) #define SIOCRSGFACILITIES (SIOCPROTOPRIVATE+6) #define ROSE_DTE_ORIGINATED 0x00 #define ROSE_NUMBER_BUSY 0x01 #define ROSE_INVALID_FACILITY 0x03 #define ROSE_NETWORK_CONGESTION 0x05 #define ROSE_OUT_OF_ORDER 0x09 #define ROSE_ACCESS_BARRED 0x0B #define ROSE_NOT_OBTAINABLE 0x0D #define ROSE_REMOTE_PROCEDURE 0x11 #define ROSE_LOCAL_PROCEDURE 0x13 #define ROSE_SHIP_ABSENT 0x39 typedef struct { char rose_addr[5]; } rose_address; struct sockaddr_rose { __kernel_sa_family_t srose_family; rose_address srose_addr; ax25_address srose_call; int srose_ndigis; ax25_address srose_digi; }; struct full_sockaddr_rose { __kernel_sa_family_t srose_family; rose_address srose_addr; ax25_address srose_call; unsigned int srose_ndigis; ax25_address srose_digis[ROSE_MAX_DIGIS]; }; struct rose_route_struct { rose_address address; unsigned short mask; ax25_address neighbour; char device[16]; unsigned char ndigis; ax25_address digipeaters[AX25_MAX_DIGIS]; }; struct rose_cause_struct { unsigned char cause; unsigned char diagnostic; }; struct rose_facilities_struct { rose_address source_addr, dest_addr; ax25_address source_call, dest_call; unsigned char source_ndigis, dest_ndigis; ax25_address source_digis[ROSE_MAX_DIGIS]; ax25_address dest_digis[ROSE_MAX_DIGIS]; unsigned int rand; rose_address fail_addr; ax25_address fail_call; }; #endif