net/ax25.h File Reference

#include <linux/config.h>
#include <linux/ax25.h>
#include <linux/netdevice.h>
#include <linux/sysctl.h>
#include <net/ax25call.h>

Include dependency graph for net/ax25.h:

This graph shows which files directly or indirectly include this file:

Define Documentation

#define AX25_ADDR_LEN 7

Definition at line 19 of file net/ax25.h.
Referenced by ax25_disp_ioctl(), ax25_init(), ax_set_dev_mac_address(), ax_set_mac_address(), baycom_probe(), bpq_new_device(), hdlcdrv_probe(), scc_net_init(), sixpack_init(), sixpack_ioctl(), sp_set_dev_mac_address(), and sp_set_mac_address().

#define AX25_BPQ_HEADER_LEN 16

Definition at line 15 of file net/ax25.h.
Referenced by baycom_probe(), bpq_new_device(), bpq_xmit(), hdlcdrv_probe(), and scc_net_init().

#define AX25_CBIT 0x80

Definition at line 35 of file net/ax25.h.

#define AX25_COMMAND 1

Definition at line 79 of file net/ax25.h.

#define AX25_COND_ACK_PENDING 0x01

Definition at line 43 of file net/ax25.h.

#define AX25_COND_DAMA_MODE 0x10

Definition at line 47 of file net/ax25.h.

#define AX25_COND_OWN_RX_BUSY 0x08

Definition at line 46 of file net/ax25.h.

#define AX25_COND_PEER_RX_BUSY 0x04

Definition at line 45 of file net/ax25.h.

#define AX25_COND_REJECT 0x02

Definition at line 44 of file net/ax25.h.

#define AX25_DAMA_FLAG 0x20

Definition at line 41 of file net/ax25.h.

#define AX25_DEF_AXDEFMODE 0

Definition at line 121 of file net/ax25.h.

#define AX25_DEF_BACKOFF 1

Definition at line 122 of file net/ax25.h.

#define AX25_DEF_CONMODE 2

Definition at line 123 of file net/ax25.h.

#define AX25_DEF_DS_TIMEOUT (3 * 60 * HZ)

Definition at line 133 of file net/ax25.h.

#define AX25_DEF_EWINDOW 32

Definition at line 125 of file net/ax25.h.

#define AX25_DEF_IDLE (0 * 60 * HZ)

Definition at line 130 of file net/ax25.h.

#define AX25_DEF_IPDEFMODE 0

Definition at line 120 of file net/ax25.h.

#define AX25_DEF_N2 10

Definition at line 129 of file net/ax25.h.

#define AX25_DEF_PACLEN 256

Definition at line 131 of file net/ax25.h.
Referenced by baycom_probe(), bpq_new_device(), hdlcdrv_probe(), and scc_net_init().

#define AX25_DEF_PROTOCOL AX25_PROTO_STD_SIMPLEX

Definition at line 132 of file net/ax25.h.

#define AX25_DEF_T1 (10 * HZ)

Definition at line 126 of file net/ax25.h.

#define AX25_DEF_T2 (3 * HZ)

Definition at line 127 of file net/ax25.h.

#define AX25_DEF_T3 (300 * HZ)

Definition at line 128 of file net/ax25.h.

#define AX25_DEF_WINDOW 2

Definition at line 124 of file net/ax25.h.

#define AX25_DIGI_HEADER_LEN (AX25_MAX_DIGIS * AX25_ADDR_LEN)

Definition at line 20 of file net/ax25.h.

#define AX25_DISC 0x43

Definition at line 64 of file net/ax25.h.

#define AX25_DM 0x0f

Definition at line 65 of file net/ax25.h.

#define AX25_EBIT 0x01

Definition at line 36 of file net/ax25.h.

#define AX25_EMODULUS 128

Definition at line 93 of file net/ax25.h.

#define AX25_EPF 0x01

Definition at line 71 of file net/ax25.h.

#define AX25_ESSID_SPARE 0x20

Definition at line 40 of file net/ax25.h.

#define AX25_FRMR 0x87

Definition at line 67 of file net/ax25.h.

#define AX25_HBIT 0x80

Definition at line 37 of file net/ax25.h.

#define AX25_HEADER_LEN 17

Definition at line 18 of file net/ax25.h.

#define AX25_I 0x00

Definition at line 56 of file net/ax25.h.

#define AX25_ILLEGAL 0x100

Definition at line 73 of file net/ax25.h.

#define AX25_KISS_HEADER_LEN 1

Definition at line 16 of file net/ax25.h.
Referenced by ax25_disp_ioctl(), and sixpack_ioctl().

#define AX25_MAX_HEADER_LEN (AX25_HEADER_LEN + AX25_DIGI_HEADER_LEN)

Definition at line 21 of file net/ax25.h.
Referenced by ax25_disp_ioctl(), baycom_probe(), bpq_new_device(), hdlcdrv_probe(), scc_net_init(), sixpack_init(), and sixpack_ioctl().

#define AX25_MODULUS 8

Definition at line 92 of file net/ax25.h.

#define AX25_P_ARP 0xCD

Definition at line 26 of file net/ax25.h.

#define AX25_P_IP 0xCC

Definition at line 25 of file net/ax25.h.
Referenced by arp_rcv(), arp_send(), and rarp_rcv().

#define AX25_P_NETROM 0xCF

Definition at line 28 of file net/ax25.h.

#define AX25_P_ROSE 0x01

Definition at line 24 of file net/ax25.h.

#define AX25_P_SEGMENT 0x08

Definition at line 29 of file net/ax25.h.

#define AX25_P_TEXT 0xF0

Definition at line 27 of file net/ax25.h.

#define AX25_PF 0x10

Definition at line 70 of file net/ax25.h.

#define AX25_POLLOFF 0

Definition at line 75 of file net/ax25.h.

#define AX25_POLLON 1

Definition at line 76 of file net/ax25.h.

#define AX25_REJ 0x09

Definition at line 60 of file net/ax25.h.

#define AX25_RESPONSE 2

Definition at line 80 of file net/ax25.h.

#define AX25_RNR 0x05

Definition at line 59 of file net/ax25.h.

#define AX25_RR 0x01

Definition at line 58 of file net/ax25.h.

#define AX25_S 0x01

Definition at line 57 of file net/ax25.h.

#define AX25_SABM 0x2f

Definition at line 62 of file net/ax25.h.

#define AX25_SABME 0x6f

Definition at line 63 of file net/ax25.h.

#define AX25_SEG_FIRST 0x80

Definition at line 33 of file net/ax25.h.

#define AX25_SEG_REM 0x7F

Definition at line 32 of file net/ax25.h.

#define AX25_SSSID_SPARE 0x60

Definition at line 39 of file net/ax25.h.

#define AX25_T1CLAMPHI (30 * HZ)

Definition at line 13 of file net/ax25.h.

#define AX25_T1CLAMPLO 1

Definition at line 12 of file net/ax25.h.

#define AX25_U 0x03

Definition at line 61 of file net/ax25.h.

#define AX25_UA 0x63

Definition at line 66 of file net/ax25.h.

#define AX25_UI 0x03

Definition at line 68 of file net/ax25.h.

Typedef Documentation

typedef struct ax25_cb ax25_cb

typedef struct ax25_dev ax25_dev

typedef struct ax25_route ax25_route

typedef struct ax25_uid_assoc ax25_uid_assoc

Enumeration Type Documentation

anonymous enum

Enumeration values:

AX25_STATE_0

AX25_STATE_1

AX25_STATE_2

AX25_STATE_3

AX25_STATE_4

Definition at line 84 of file net/ax25.h.

anonymous enum

Enumeration values:

AX25_PROTO_STD_SIMPLEX

AX25_PROTO_STD_DUPLEX

AX25_PROTO_DAMA_SLAVE

AX25_PROTO_DAMA_MASTER

Definition at line 95 of file net/ax25.h.

anonymous enum

Enumeration values:

AX25_VALUES_IPDEFMODE

AX25_VALUES_AXDEFMODE

AX25_VALUES_BACKOFF

AX25_VALUES_CONMODE

AX25_VALUES_WINDOW

AX25_VALUES_EWINDOW

AX25_VALUES_T1

AX25_VALUES_T2

AX25_VALUES_T3

AX25_VALUES_IDLE

AX25_VALUES_N2

AX25_VALUES_PACLEN

AX25_VALUES_PROTOCOL

AX25_VALUES_DS_TIMEOUT

AX25_MAX_VALUES

Definition at line 102 of file net/ax25.h.

Function Documentation

ax25_address* asc2ax ( char * )

ax25_dev* ax25_addr_ax25dev ( ax25_address * )

int ax25_addr_build ( unsigned char * ,

ax25_address * ,

ax25_address * ,

ax25_digi * ,

int ,

int

)

struct sock* ax25_addr_match ( ax25_address * )

unsigned char* ax25_addr_parse ( unsigned char * ,

int ,

ax25_address * ,

ax25_address * ,

ax25_digi * ,

int * ,

int *

)

int ax25_addr_size ( ax25_digi * )

void ax25_calculate_rtt ( ax25_cb * )

void ax25_calculate_t1 ( ax25_cb * )

int ax25_check_iframes_acked ( ax25_cb * ,

unsigned short

)

void ax25_clear_queues ( ax25_cb * )

int ax25_create ( struct socket * ,

int

)

ax25_cb* ax25_create_cb ( void )

void ax25_dama_off ( ax25_cb * )

void ax25_dama_on ( ax25_cb * )

int ax25_decode ( ax25_cb * ,

struct sk_buff * ,

int * ,

int * ,

int *

)

void ax25_destroy_socket ( ax25_cb * )

ax25_dev* ax25_dev_ax25dev ( struct device * )

void ax25_dev_dama_off ( ax25_dev * )

void ax25_dev_dama_on ( ax25_dev * )

void ax25_dev_device_down ( struct device * )

void ax25_dev_device_up ( struct device * )

void ax25_dev_free ( void )

void ax25_digi_invert ( ax25_digi * ,

ax25_digi *

)

void ax25_disconnect ( ax25_cb * ,

int

)

unsigned long ax25_display_timer ( struct timer_list * )

void ax25_ds_del_timer (


Defines
#define	AX25_T1CLAMPLO 1
#define	AX25_T1CLAMPHI (30 * HZ)
#define	AX25_BPQ_HEADER_LEN 16
#define	AX25_KISS_HEADER_LEN 1
#define	AX25_HEADER_LEN 17
#define	AX25_ADDR_LEN 7
#define	AX25_DIGI_HEADER_LEN (AX25_MAX_DIGIS * AX25_ADDR_LEN)
#define	AX25_MAX_HEADER_LEN (AX25_HEADER_LEN + AX25_DIGI_HEADER_LEN)
#define	AX25_P_ROSE 0x01
#define	AX25_P_IP 0xCC
#define	AX25_P_ARP 0xCD
#define	AX25_P_TEXT 0xF0
#define	AX25_P_NETROM 0xCF
#define	AX25_P_SEGMENT 0x08
#define	AX25_SEG_REM 0x7F
#define	AX25_SEG_FIRST 0x80
#define	AX25_CBIT 0x80
#define	AX25_EBIT 0x01
#define	AX25_HBIT 0x80
#define	AX25_SSSID_SPARE 0x60
#define	AX25_ESSID_SPARE 0x20
#define	AX25_DAMA_FLAG 0x20
#define	AX25_COND_ACK_PENDING 0x01
#define	AX25_COND_REJECT 0x02
#define	AX25_COND_PEER_RX_BUSY 0x04
#define	AX25_COND_OWN_RX_BUSY 0x08
#define	AX25_COND_DAMA_MODE 0x10
#define	AX25_I 0x00
#define	AX25_S 0x01
#define	AX25_RR 0x01
#define	AX25_RNR 0x05
#define	AX25_REJ 0x09
#define	AX25_U 0x03
#define	AX25_SABM 0x2f
#define	AX25_SABME 0x6f
#define	AX25_DISC 0x43
#define	AX25_DM 0x0f
#define	AX25_UA 0x63
#define	AX25_FRMR 0x87
#define	AX25_UI 0x03
#define	AX25_PF 0x10
#define	AX25_EPF 0x01
#define	AX25_ILLEGAL 0x100
#define	AX25_POLLOFF 0
#define	AX25_POLLON 1
#define	AX25_COMMAND 1
#define	AX25_RESPONSE 2
#define	AX25_MODULUS 8
#define	AX25_EMODULUS 128
#define	AX25_DEF_IPDEFMODE 0
#define	AX25_DEF_AXDEFMODE 0
#define	AX25_DEF_BACKOFF 1
#define	AX25_DEF_CONMODE 2
#define	AX25_DEF_WINDOW 2
#define	AX25_DEF_EWINDOW 32
#define	AX25_DEF_T1 (10 * HZ)
#define	AX25_DEF_T2 (3 * HZ)
#define	AX25_DEF_T3 (300 * HZ)
#define	AX25_DEF_N2 10
#define	AX25_DEF_IDLE (0 * 60 * HZ)
#define	AX25_DEF_PACLEN 256
#define	AX25_DEF_PROTOCOL AX25_PROTO_STD_SIMPLEX
#define	AX25_DEF_DS_TIMEOUT (3 * 60 * HZ)
Typedefs
typedef ax25_uid_assoc	ax25_uid_assoc
typedef ax25_route	ax25_route
typedef ax25_dev	ax25_dev
typedef ax25_cb	ax25_cb
Enumerations
enum	{ AX25_STATE_0, AX25_STATE_1, AX25_STATE_2, AX25_STATE_3, AX25_STATE_4 }
enum	{ AX25_PROTO_STD_SIMPLEX, AX25_PROTO_STD_DUPLEX, AX25_PROTO_DAMA_SLAVE, AX25_PROTO_DAMA_MASTER }
enum	{ AX25_VALUES_IPDEFMODE, AX25_VALUES_AXDEFMODE, AX25_VALUES_BACKOFF, AX25_VALUES_CONMODE, AX25_VALUES_WINDOW, AX25_VALUES_EWINDOW, AX25_VALUES_T1, AX25_VALUES_T2, AX25_VALUES_T3, AX25_VALUES_IDLE, AX25_VALUES_N2, AX25_VALUES_PACLEN, AX25_VALUES_PROTOCOL, AX25_VALUES_DS_TIMEOUT, AX25_MAX_VALUES }
Functions
void	ax25_free_cb (ax25_cb *)
void	ax25_insert_socket (ax25_cb *)
sock *	ax25_find_listener (ax25_address , int, struct device , int)
sock *	ax25_find_socket (ax25_address , ax25_address , int)
ax25_cb *	ax25_find_cb (ax25_address , ax25_address , ax25_digi , struct device )
sock *	ax25_addr_match (ax25_address *)
void	ax25_send_to_raw (struct sock , struct sk_buff , int)
void	ax25_destroy_socket (ax25_cb *)
ax25_cb *	ax25_create_cb (void)
void	ax25_fillin_cb (ax25_cb , ax25_dev )
int	ax25_create (struct socket *, int)
sock *	ax25_make_new (struct sock , struct ax25_dev )
char *	ax2asc (ax25_address *)
ax25_address *	asc2ax (char *)
int	ax25cmp (ax25_address , ax25_address )
int	ax25digicmp (ax25_digi , ax25_digi )
unsigned char *	ax25_addr_parse (unsigned char , int, ax25_address , ax25_address , ax25_digi , int , int )
int	ax25_addr_build (unsigned char , ax25_address , ax25_address , ax25_digi , int, int)
int	ax25_addr_size (ax25_digi *)
void	ax25_digi_invert (ax25_digi , ax25_digi )
ax25_dev *	ax25_dev_ax25dev (struct device *)
ax25_dev *	ax25_addr_ax25dev (ax25_address *)
void	ax25_dev_device_up (struct device *)
void	ax25_dev_device_down (struct device *)
int	ax25_fwd_ioctl (unsigned int, struct ax25_fwd_struct *)
device *	ax25_fwd_dev (struct device *)
void	ax25_dev_free (void)
int	ax25_ds_frame_in (ax25_cb , struct sk_buff , int)
void	ax25_ds_nr_error_recovery (ax25_cb *)
void	ax25_ds_enquiry_response (ax25_cb *)
void	ax25_ds_establish_data_link (ax25_cb *)
void	ax25_dev_dama_on (ax25_dev *)
void	ax25_dev_dama_off (ax25_dev *)
void	ax25_dama_on (ax25_cb *)
void	ax25_dama_off (ax25_cb *)
void	ax25_ds_set_timer (ax25_dev *)
void	ax25_ds_del_timer (ax25_dev *)
void	ax25_ds_timer (ax25_cb *)
void	ax25_ds_t1_timeout (ax25_cb *)
void	ax25_ds_heartbeat_expiry (ax25_cb *)
void	ax25_ds_t3timer_expiry (ax25_cb *)
void	ax25_ds_idletimer_expiry (ax25_cb *)
int	ax25_protocol_register (unsigned int, int()(struct sk_buff , ax25_cb *))
void	ax25_protocol_release (unsigned int)
int	ax25_linkfail_register (void()(ax25_cb , int))
void	ax25_linkfail_release (void()(ax25_cb , int))
int	ax25_listen_register (ax25_address , struct device )
void	ax25_listen_release (ax25_address , struct device )
int	ax25_listen_mine (ax25_address , struct device )
void	ax25_link_failed (ax25_cb *, int)
int	ax25_protocol_is_registered (unsigned int)
int	ax25_rx_iframe (ax25_cb , struct sk_buff )
int	ax25_kiss_rcv (struct sk_buff , struct device , struct packet_type *)
int	ax25_encapsulate (struct sk_buff , struct device , unsigned short, void , void , unsigned int)
int	ax25_rebuild_header (struct sk_buff *)
ax25_cb *	ax25_send_frame (struct sk_buff , int, ax25_address , ax25_address , ax25_digi , struct device *)
void	ax25_output (ax25_cb , int, struct sk_buff )
void	ax25_kick (ax25_cb *)
void	ax25_transmit_buffer (ax25_cb , struct sk_buff , int)
void	ax25_queue_xmit (struct sk_buff *)
int	ax25_check_iframes_acked (ax25_cb *, unsigned short)
void	ax25_rt_device_down (struct device *)
int	ax25_rt_ioctl (unsigned int, void *)
int	ax25_rt_get_info (char , char *, off_t, int, int)
int	ax25_rt_autobind (ax25_cb , ax25_address )
ax25_route *	ax25_rt_find_route (ax25_address , struct device )
sk_buff *	ax25_rt_build_path (struct sk_buff , ax25_address , ax25_address , ax25_digi )
void	ax25_rt_free (void)
int	ax25_std_frame_in (ax25_cb , struct sk_buff , int)
void	ax25_std_nr_error_recovery (ax25_cb *)
void	ax25_std_establish_data_link (ax25_cb *)
void	ax25_std_transmit_enquiry (ax25_cb *)
void	ax25_std_enquiry_response (ax25_cb *)
void	ax25_std_timeout_response (ax25_cb *)
void	ax25_std_heartbeat_expiry (ax25_cb *)
void	ax25_std_t1timer_expiry (ax25_cb *)
void	ax25_std_t2timer_expiry (ax25_cb *)
void	ax25_std_t3timer_expiry (ax25_cb *)
void	ax25_std_idletimer_expiry (ax25_cb *)
void	ax25_clear_queues (ax25_cb *)
void	ax25_frames_acked (ax25_cb *, unsigned short)
void	ax25_requeue_frames (ax25_cb *)
int	ax25_validate_nr (ax25_cb *, unsigned short)
int	ax25_decode (ax25_cb , struct sk_buff , int , int , int *)
void	ax25_send_control (ax25_cb *, int, int, int)
void	ax25_return_dm (struct device , ax25_address , ax25_address , ax25_digi )
void	ax25_calculate_t1 (ax25_cb *)
void	ax25_calculate_rtt (ax25_cb *)
void	ax25_disconnect (ax25_cb *, int)
void	ax25_start_heartbeat (ax25_cb *)
void	ax25_start_t1timer (ax25_cb *)
void	ax25_start_t2timer (ax25_cb *)
void	ax25_start_t3timer (ax25_cb *)
void	ax25_start_idletimer (ax25_cb *)
void	ax25_stop_heartbeat (ax25_cb *)
void	ax25_stop_t1timer (ax25_cb *)
void	ax25_stop_t2timer (ax25_cb *)
void	ax25_stop_t3timer (ax25_cb *)
void	ax25_stop_idletimer (ax25_cb *)
int	ax25_t1timer_running (ax25_cb *)
unsigned long	ax25_display_timer (struct timer_list *)
ax25_address *	ax25_findbyuid (uid_t)
int	ax25_uid_ioctl (int, struct sockaddr_ax25 *)
int	ax25_uid_get_info (char , char *, off_t, int, int)
void	ax25_uid_free (void)
void	ax25_register_sysctl (void)
void	ax25_unregister_sysctl (void)
Variables
ax25_cb *volatile	ax25_list
ax25_address	null_ax25_address
ax25_dev *	ax25_dev_list
int()(struct sk_buff , ax25_cb *)	ax25_protocol_function (unsigned int)
int	ax25_uid_policy

net/ax25.h File Reference

Defines

Typedefs

Enumerations

Functions

Variables

Define Documentation

Typedef Documentation

Enumeration Type Documentation

Function Documentation