| /kernel/linux/linux-5.10/net/ax25/ |
| H A D | ax25_std_in.c | 23 #include <net/ax25.h>
37 * Handling of state 0 and connection release is in ax25.c.
39 static int ax25_std_state1_machine(ax25_cb *ax25, struct sk_buff *skb, int frametype, int pf, int type) in ax25_std_state1_machine() argument
43 ax25->modulus = AX25_MODULUS; in ax25_std_state1_machine()
44 ax25->window = ax25->ax25_dev->values[AX25_VALUES_WINDOW]; in ax25_std_state1_machine()
45 ax25_send_control(ax25, AX25_UA, pf, AX25_RESPONSE); in ax25_std_state1_machine()
49 ax25->modulus = AX25_EMODULUS; in ax25_std_state1_machine()
50 ax25->window = ax25 in ax25_std_state1_machine()
103 ax25_std_state2_machine(ax25_cb *ax25, struct sk_buff *skb, int frametype, int pf, int type) ax25_std_state2_machine() argument
141 ax25_std_state3_machine(ax25_cb *ax25, struct sk_buff *skb, int frametype, int ns, int nr, int pf, int type) ax25_std_state3_machine() argument
266 ax25_std_state4_machine(ax25_cb *ax25, struct sk_buff *skb, int frametype, int ns, int nr, int pf, int type) ax25_std_state4_machine() argument
419 ax25_std_frame_in(ax25_cb *ax25, struct sk_buff *skb, int type) ax25_std_frame_in() argument
[all...] |
| H A D | ax25_ds_in.c | 16 #include <net/ax25.h>
30 * Handling of state 0 and connection release is in ax25.c.
32 static int ax25_ds_state1_machine(ax25_cb *ax25, struct sk_buff *skb, int frametype, int pf, int type) in ax25_ds_state1_machine() argument
36 ax25->modulus = AX25_MODULUS; in ax25_ds_state1_machine()
37 ax25->window = ax25->ax25_dev->values[AX25_VALUES_WINDOW]; in ax25_ds_state1_machine()
38 ax25_send_control(ax25, AX25_UA, pf, AX25_RESPONSE); in ax25_ds_state1_machine()
42 ax25->modulus = AX25_EMODULUS; in ax25_ds_state1_machine()
43 ax25->window = ax25 in ax25_ds_state1_machine()
100 ax25_ds_state2_machine(ax25_cb *ax25, struct sk_buff *skb, int frametype, int pf, int type) ax25_ds_state2_machine() argument
145 ax25_ds_state3_machine(ax25_cb *ax25, struct sk_buff *skb, int frametype, int ns, int nr, int pf, int type) ax25_ds_state3_machine() argument
279 ax25_ds_frame_in(ax25_cb *ax25, struct sk_buff *skb, int type) ax25_ds_frame_in() argument
[all...] |
| H A D | ax25_timer.c | 23 #include <net/ax25.h>
39 void ax25_setup_timers(ax25_cb *ax25) in ax25_setup_timers() argument
41 timer_setup(&ax25->timer, ax25_heartbeat_expiry, 0); in ax25_setup_timers()
42 timer_setup(&ax25->t1timer, ax25_t1timer_expiry, 0); in ax25_setup_timers()
43 timer_setup(&ax25->t2timer, ax25_t2timer_expiry, 0); in ax25_setup_timers()
44 timer_setup(&ax25->t3timer, ax25_t3timer_expiry, 0); in ax25_setup_timers()
45 timer_setup(&ax25->idletimer, ax25_idletimer_expiry, 0); in ax25_setup_timers()
48 void ax25_start_heartbeat(ax25_cb *ax25) in ax25_start_heartbeat() argument
50 mod_timer(&ax25->timer, jiffies + 5 * HZ); in ax25_start_heartbeat()
53 void ax25_start_t1timer(ax25_cb *ax25) in ax25_start_t1timer() argument
58 ax25_start_t2timer(ax25_cb *ax25) ax25_start_t2timer() argument
63 ax25_start_t3timer(ax25_cb *ax25) ax25_start_t3timer() argument
71 ax25_start_idletimer(ax25_cb *ax25) ax25_start_idletimer() argument
79 ax25_stop_heartbeat(ax25_cb *ax25) ax25_stop_heartbeat() argument
84 ax25_stop_t1timer(ax25_cb *ax25) ax25_stop_t1timer() argument
89 ax25_stop_t2timer(ax25_cb *ax25) ax25_stop_t2timer() argument
94 ax25_stop_t3timer(ax25_cb *ax25) ax25_stop_t3timer() argument
99 ax25_stop_idletimer(ax25_cb *ax25) ax25_stop_idletimer() argument
104 ax25_t1timer_running(ax25_cb *ax25) ax25_t1timer_running() argument
122 ax25_cb *ax25 = from_timer(ax25, t, timer); ax25_heartbeat_expiry() local
146 ax25_cb *ax25 = from_timer(ax25, t, t1timer); ax25_t1timer_expiry() local
165 ax25_cb *ax25 = from_timer(ax25, t, t2timer); ax25_t2timer_expiry() local
184 ax25_cb *ax25 = from_timer(ax25, t, t3timer); ax25_t3timer_expiry() local
205 ax25_cb *ax25 = from_timer(ax25, t, idletimer); ax25_idletimer_expiry() local
[all...] |
| H A D | ax25_std_timer.c | 18 #include <net/ax25.h>
29 void ax25_std_heartbeat_expiry(ax25_cb *ax25) in ax25_std_heartbeat_expiry() argument
31 struct sock *sk = ax25->sk; in ax25_std_heartbeat_expiry()
36 switch (ax25->state) { in ax25_std_heartbeat_expiry()
46 ax25_destroy_socket(ax25); in ax25_std_heartbeat_expiry()
51 ax25_destroy_socket(ax25); in ax25_std_heartbeat_expiry()
64 (ax25->condition & AX25_COND_OWN_RX_BUSY)) { in ax25_std_heartbeat_expiry()
65 ax25->condition &= ~AX25_COND_OWN_RX_BUSY; in ax25_std_heartbeat_expiry()
66 ax25->condition &= ~AX25_COND_ACK_PENDING; in ax25_std_heartbeat_expiry()
67 ax25_send_control(ax25, AX25_R in ax25_std_heartbeat_expiry()
79 ax25_std_t2timer_expiry(ax25_cb *ax25) ax25_std_t2timer_expiry() argument
87 ax25_std_t3timer_expiry(ax25_cb *ax25) ax25_std_t3timer_expiry() argument
94 ax25_std_idletimer_expiry(ax25_cb *ax25) ax25_std_idletimer_expiry() argument
120 ax25_std_t1timer_expiry(ax25_cb *ax25) ax25_std_t1timer_expiry() argument
[all...] |
| H A D | ax25_ds_timer.c | 19 #include <net/ax25.h>
35 * (aka /proc/sys/net/ax25/{dev}/dama_slave_timeout) is still in
68 ax25_cb *ax25; in ax25_ds_timeout() local
79 ax25_for_each(ax25, &ax25_list) { in ax25_ds_timeout()
80 if (ax25->ax25_dev != ax25_dev || !(ax25->condition & AX25_COND_DAMA_MODE)) in ax25_ds_timeout()
83 ax25_send_control(ax25, AX25_DISC, AX25_POLLON, AX25_COMMAND); in ax25_ds_timeout()
84 ax25_disconnect(ax25, ETIMEDOUT); in ax25_ds_timeout()
91 void ax25_ds_heartbeat_expiry(ax25_cb *ax25) in ax25_ds_heartbeat_expiry() argument
93 struct sock *sk=ax25 in ax25_ds_heartbeat_expiry()
145 ax25_ds_t3timer_expiry(ax25_cb *ax25) ax25_ds_t3timer_expiry() argument
156 ax25_ds_idletimer_expiry(ax25_cb *ax25) ax25_ds_idletimer_expiry() argument
188 ax25_ds_t1_timeout(ax25_cb *ax25) ax25_ds_t1_timeout() argument
[all...] |
| H A D | ax25_out.c | 20 #include <net/ax25.h>
35 ax25_cb *ax25; in ax25_send_frame() local
51 if ((ax25 = ax25_find_cb(src, dest, digi, dev)) != NULL) { in ax25_send_frame()
52 ax25_output(ax25, paclen, skb); in ax25_send_frame()
53 return ax25; /* It already existed */ in ax25_send_frame()
59 if ((ax25 = ax25_create_cb()) == NULL) in ax25_send_frame()
62 ax25_fillin_cb(ax25, ax25_dev); in ax25_send_frame()
64 ax25->source_addr = *src; in ax25_send_frame()
65 ax25->dest_addr = *dest; in ax25_send_frame()
68 ax25 in ax25_send_frame()
116 ax25_output(ax25_cb *ax25, int paclen, struct sk_buff *skb) ax25_output() argument
211 ax25_send_iframe(ax25_cb *ax25, struct sk_buff *skb, int poll_bit) ax25_send_iframe() argument
241 ax25_kick(ax25_cb *ax25) ax25_kick() argument
326 ax25_transmit_buffer(ax25_cb *ax25, struct sk_buff *skb, int type) ax25_transmit_buffer() argument
376 ax25_check_iframes_acked(ax25_cb *ax25, unsigned short nr) ax25_check_iframes_acked() argument
[all...] |
| H A D | ax25_subr.c | 19 #include <net/ax25.h>
33 void ax25_clear_queues(ax25_cb *ax25) in ax25_clear_queues() argument
35 skb_queue_purge(&ax25->write_queue); in ax25_clear_queues()
36 skb_queue_purge(&ax25->ack_queue); in ax25_clear_queues()
37 skb_queue_purge(&ax25->reseq_queue); in ax25_clear_queues()
38 skb_queue_purge(&ax25->frag_queue); in ax25_clear_queues()
46 void ax25_frames_acked(ax25_cb *ax25, unsigned short nr) in ax25_frames_acked() argument
53 if (ax25->va != nr) { in ax25_frames_acked()
54 while (skb_peek(&ax25->ack_queue) != NULL && ax25 in ax25_frames_acked()
62 ax25_requeue_frames(ax25_cb *ax25) ax25_requeue_frames() argument
79 ax25_validate_nr(ax25_cb *ax25, unsigned short nr) ax25_validate_nr() argument
97 ax25_decode(ax25_cb *ax25, struct sk_buff *skb, int *ns, int *nr, int *pf) ax25_decode() argument
147 ax25_send_control(ax25_cb *ax25, int frametype, int poll_bit, int type) ax25_send_control() argument
220 ax25_calculate_t1(ax25_cb *ax25) ax25_calculate_t1() argument
245 ax25_calculate_rtt(ax25_cb *ax25) ax25_calculate_rtt() argument
260 ax25_disconnect(ax25_cb *ax25, int reason) ax25_disconnect() argument
[all...] |
| H A D | ax25_std_subr.c | 15 #include <net/ax25.h>
30 void ax25_std_nr_error_recovery(ax25_cb *ax25) in ax25_std_nr_error_recovery() argument
32 ax25_std_establish_data_link(ax25); in ax25_std_nr_error_recovery()
35 void ax25_std_establish_data_link(ax25_cb *ax25) in ax25_std_establish_data_link() argument
37 ax25->condition = 0x00; in ax25_std_establish_data_link()
38 ax25->n2count = 0; in ax25_std_establish_data_link()
40 if (ax25->modulus == AX25_MODULUS) in ax25_std_establish_data_link()
41 ax25_send_control(ax25, AX25_SABM, AX25_POLLON, AX25_COMMAND); in ax25_std_establish_data_link()
43 ax25_send_control(ax25, AX25_SABME, AX25_POLLON, AX25_COMMAND); in ax25_std_establish_data_link()
45 ax25_calculate_t1(ax25); in ax25_std_establish_data_link()
52 ax25_std_transmit_enquiry(ax25_cb *ax25) ax25_std_transmit_enquiry() argument
65 ax25_std_enquiry_response(ax25_cb *ax25) ax25_std_enquiry_response() argument
75 ax25_std_timeout_response(ax25_cb *ax25) ax25_std_timeout_response() argument
[all...] |
| H A D | af_ax25.c | 26 #include <net/ax25.h>
63 static void ax25_cb_del(ax25_cb *ax25) in ax25_cb_del() argument
65 if (!hlist_unhashed(&ax25->ax25_node)) { in ax25_cb_del()
67 hlist_del_init(&ax25->ax25_node); in ax25_cb_del()
69 ax25_cb_put(ax25); in ax25_cb_del()
156 void ax25_cb_add(ax25_cb *ax25) in ax25_cb_add() argument
159 ax25_cb_hold(ax25); in ax25_cb_add()
160 hlist_add_head(&ax25->ax25_node, &ax25_list); in ax25_cb_add()
286 ax25_cb *ax25 = from_timer(ax25, in ax25_destroy_timer() local
304 ax25_destroy_socket(ax25_cb *ax25) ax25_destroy_socket() argument
365 ax25_cb *ax25; ax25_ctl_ioctl() local
466 ax25_fillin_cb_from_dev(ax25_cb *ax25, ax25_dev *ax25_dev) ax25_fillin_cb_from_dev() argument
490 ax25_fillin_cb(ax25_cb *ax25, ax25_dev *ax25_dev) ax25_fillin_cb() argument
525 ax25_cb *ax25; ax25_create_cb() local
555 ax25_cb *ax25; ax25_setsockopt() local
706 ax25_cb *ax25; ax25_getsockopt() local
832 ax25_cb *ax25; ax25_create() local
912 ax25_cb *ax25, *oax25; ax25_make_new() local
982 ax25_cb *ax25; ax25_release() local
1084 ax25_cb *ax25; ax25_bind() local
1161 ax25_cb *ax25 = sk_to_ax25(sk), *ax25t; ax25_connect() local
1441 ax25_cb *ax25; ax25_getname() local
1490 ax25_cb *ax25; ax25_sendmsg() local
1831 ax25_cb *ax25 = sk_to_ax25(sk); ax25_ioctl() local
1936 ax25_cb *ax25 = hlist_entry(v, struct ax25_cb, ax25_node); ax25_info_show() local
[all...] |
| H A D | ax25_ds_subr.c | 18 #include <net/ax25.h>
28 void ax25_ds_nr_error_recovery(ax25_cb *ax25) in ax25_ds_nr_error_recovery() argument
30 ax25_ds_establish_data_link(ax25); in ax25_ds_nr_error_recovery()
36 void ax25_ds_enquiry_response(ax25_cb *ax25) in ax25_ds_enquiry_response() argument
63 ax25_std_enquiry_response(ax25); in ax25_ds_enquiry_response()
65 if (!(ax25->condition & AX25_COND_PEER_RX_BUSY)) { in ax25_ds_enquiry_response()
66 ax25_requeue_frames(ax25); in ax25_ds_enquiry_response()
67 ax25_kick(ax25); in ax25_ds_enquiry_response()
70 if (ax25->state == AX25_STATE_1 || ax25 in ax25_ds_enquiry_response()
107 ax25_ds_establish_data_link(ax25_cb *ax25) ax25_ds_establish_data_link() argument
156 ax25_cb *ax25; ax25_check_dama_slave() local
194 ax25_dama_on(ax25_cb *ax25) ax25_dama_on() argument
200 ax25_dama_off(ax25_cb *ax25) ax25_dama_off() argument
[all...] |
| H A D | ax25_in.c | 19 #include <net/ax25.h>
34 static int ax25_rx_fragment(ax25_cb *ax25, struct sk_buff *skb) in ax25_rx_fragment() argument
38 if (ax25->fragno != 0) { in ax25_rx_fragment()
40 if ((ax25->fragno - 1) == (*skb->data & AX25_SEG_REM)) { in ax25_rx_fragment()
42 ax25->fragno = *skb->data & AX25_SEG_REM; in ax25_rx_fragment()
44 ax25->fraglen += skb->len; in ax25_rx_fragment()
45 skb_queue_tail(&ax25->frag_queue, skb); in ax25_rx_fragment()
48 if (ax25->fragno == 0) { in ax25_rx_fragment()
50 ax25->fraglen, in ax25_rx_fragment()
53 skb_queue_purge(&ax25 in ax25_rx_fragment()
99 ax25_rx_iframe(ax25_cb *ax25, struct sk_buff *skb) ax25_rx_iframe() argument
157 ax25_process_rx_frame(ax25_cb *ax25, struct sk_buff *skb, int type, int dama) ax25_process_rx_frame() argument
190 ax25_cb *ax25; ax25_rcv() local
[all...] |
| H A D | Makefile | 6 obj-$(CONFIG_AX25) += ax25.o
8 ax25-y := ax25_addr.o ax25_dev.o ax25_iface.o ax25_in.o ax25_ip.o ax25_out.o \
11 ax25-$(CONFIG_AX25_DAMA_SLAVE) += ax25_ds_in.o ax25_ds_subr.o ax25_ds_timer.o
12 ax25-$(CONFIG_SYSCTL) += sysctl_net_ax25.o
|
| /kernel/linux/linux-6.6/net/ax25/ |
| H A D | ax25_std_in.c | 23 #include <net/ax25.h>
37 * Handling of state 0 and connection release is in ax25.c.
39 static int ax25_std_state1_machine(ax25_cb *ax25, struct sk_buff *skb, int frametype, int pf, int type) in ax25_std_state1_machine() argument
43 ax25->modulus = AX25_MODULUS; in ax25_std_state1_machine()
44 ax25->window = ax25->ax25_dev->values[AX25_VALUES_WINDOW]; in ax25_std_state1_machine()
45 ax25_send_control(ax25, AX25_UA, pf, AX25_RESPONSE); in ax25_std_state1_machine()
49 ax25->modulus = AX25_EMODULUS; in ax25_std_state1_machine()
50 ax25->window = ax25 in ax25_std_state1_machine()
103 ax25_std_state2_machine(ax25_cb *ax25, struct sk_buff *skb, int frametype, int pf, int type) ax25_std_state2_machine() argument
141 ax25_std_state3_machine(ax25_cb *ax25, struct sk_buff *skb, int frametype, int ns, int nr, int pf, int type) ax25_std_state3_machine() argument
266 ax25_std_state4_machine(ax25_cb *ax25, struct sk_buff *skb, int frametype, int ns, int nr, int pf, int type) ax25_std_state4_machine() argument
419 ax25_std_frame_in(ax25_cb *ax25, struct sk_buff *skb, int type) ax25_std_frame_in() argument
[all...] |
| H A D | ax25_ds_in.c | 16 #include <net/ax25.h>
30 * Handling of state 0 and connection release is in ax25.c.
32 static int ax25_ds_state1_machine(ax25_cb *ax25, struct sk_buff *skb, int frametype, int pf, int type) in ax25_ds_state1_machine() argument
36 ax25->modulus = AX25_MODULUS; in ax25_ds_state1_machine()
37 ax25->window = ax25->ax25_dev->values[AX25_VALUES_WINDOW]; in ax25_ds_state1_machine()
38 ax25_send_control(ax25, AX25_UA, pf, AX25_RESPONSE); in ax25_ds_state1_machine()
42 ax25->modulus = AX25_EMODULUS; in ax25_ds_state1_machine()
43 ax25->window = ax25 in ax25_ds_state1_machine()
100 ax25_ds_state2_machine(ax25_cb *ax25, struct sk_buff *skb, int frametype, int pf, int type) ax25_ds_state2_machine() argument
145 ax25_ds_state3_machine(ax25_cb *ax25, struct sk_buff *skb, int frametype, int ns, int nr, int pf, int type) ax25_ds_state3_machine() argument
279 ax25_ds_frame_in(ax25_cb *ax25, struct sk_buff *skb, int type) ax25_ds_frame_in() argument
[all...] |
| H A D | ax25_timer.c | 23 #include <net/ax25.h>
39 void ax25_setup_timers(ax25_cb *ax25) in ax25_setup_timers() argument
41 timer_setup(&ax25->timer, ax25_heartbeat_expiry, 0); in ax25_setup_timers()
42 timer_setup(&ax25->t1timer, ax25_t1timer_expiry, 0); in ax25_setup_timers()
43 timer_setup(&ax25->t2timer, ax25_t2timer_expiry, 0); in ax25_setup_timers()
44 timer_setup(&ax25->t3timer, ax25_t3timer_expiry, 0); in ax25_setup_timers()
45 timer_setup(&ax25->idletimer, ax25_idletimer_expiry, 0); in ax25_setup_timers()
48 void ax25_start_heartbeat(ax25_cb *ax25) in ax25_start_heartbeat() argument
50 mod_timer(&ax25->timer, jiffies + 5 * HZ); in ax25_start_heartbeat()
53 void ax25_start_t1timer(ax25_cb *ax25) in ax25_start_t1timer() argument
58 ax25_start_t2timer(ax25_cb *ax25) ax25_start_t2timer() argument
63 ax25_start_t3timer(ax25_cb *ax25) ax25_start_t3timer() argument
71 ax25_start_idletimer(ax25_cb *ax25) ax25_start_idletimer() argument
79 ax25_stop_heartbeat(ax25_cb *ax25) ax25_stop_heartbeat() argument
84 ax25_stop_t1timer(ax25_cb *ax25) ax25_stop_t1timer() argument
89 ax25_stop_t2timer(ax25_cb *ax25) ax25_stop_t2timer() argument
94 ax25_stop_t3timer(ax25_cb *ax25) ax25_stop_t3timer() argument
99 ax25_stop_idletimer(ax25_cb *ax25) ax25_stop_idletimer() argument
104 ax25_t1timer_running(ax25_cb *ax25) ax25_t1timer_running() argument
124 ax25_cb *ax25 = from_timer(ax25, t, timer); ax25_heartbeat_expiry() local
148 ax25_cb *ax25 = from_timer(ax25, t, t1timer); ax25_t1timer_expiry() local
167 ax25_cb *ax25 = from_timer(ax25, t, t2timer); ax25_t2timer_expiry() local
186 ax25_cb *ax25 = from_timer(ax25, t, t3timer); ax25_t3timer_expiry() local
207 ax25_cb *ax25 = from_timer(ax25, t, idletimer); ax25_idletimer_expiry() local
[all...] |
| H A D | ax25_std_timer.c | 18 #include <net/ax25.h>
29 void ax25_std_heartbeat_expiry(ax25_cb *ax25) in ax25_std_heartbeat_expiry() argument
31 struct sock *sk = ax25->sk; in ax25_std_heartbeat_expiry()
36 switch (ax25->state) { in ax25_std_heartbeat_expiry()
46 ax25_destroy_socket(ax25); in ax25_std_heartbeat_expiry()
51 ax25_destroy_socket(ax25); in ax25_std_heartbeat_expiry()
64 (ax25->condition & AX25_COND_OWN_RX_BUSY)) { in ax25_std_heartbeat_expiry()
65 ax25->condition &= ~AX25_COND_OWN_RX_BUSY; in ax25_std_heartbeat_expiry()
66 ax25->condition &= ~AX25_COND_ACK_PENDING; in ax25_std_heartbeat_expiry()
67 ax25_send_control(ax25, AX25_R in ax25_std_heartbeat_expiry()
79 ax25_std_t2timer_expiry(ax25_cb *ax25) ax25_std_t2timer_expiry() argument
87 ax25_std_t3timer_expiry(ax25_cb *ax25) ax25_std_t3timer_expiry() argument
94 ax25_std_idletimer_expiry(ax25_cb *ax25) ax25_std_idletimer_expiry() argument
120 ax25_std_t1timer_expiry(ax25_cb *ax25) ax25_std_t1timer_expiry() argument
[all...] |
| H A D | ax25_ds_timer.c | 19 #include <net/ax25.h>
35 * (aka /proc/sys/net/ax25/{dev}/dama_slave_timeout) is still in
68 ax25_cb *ax25; in ax25_ds_timeout() local
79 ax25_for_each(ax25, &ax25_list) { in ax25_ds_timeout()
80 if (ax25->ax25_dev != ax25_dev || !(ax25->condition & AX25_COND_DAMA_MODE)) in ax25_ds_timeout()
83 ax25_send_control(ax25, AX25_DISC, AX25_POLLON, AX25_COMMAND); in ax25_ds_timeout()
84 ax25_disconnect(ax25, ETIMEDOUT); in ax25_ds_timeout()
91 void ax25_ds_heartbeat_expiry(ax25_cb *ax25) in ax25_ds_heartbeat_expiry() argument
93 struct sock *sk=ax25 in ax25_ds_heartbeat_expiry()
145 ax25_ds_t3timer_expiry(ax25_cb *ax25) ax25_ds_t3timer_expiry() argument
156 ax25_ds_idletimer_expiry(ax25_cb *ax25) ax25_ds_idletimer_expiry() argument
188 ax25_ds_t1_timeout(ax25_cb *ax25) ax25_ds_t1_timeout() argument
[all...] |
| H A D | ax25_out.c | 20 #include <net/ax25.h>
35 ax25_cb *ax25; in ax25_send_frame() local
51 if ((ax25 = ax25_find_cb(src, dest, digi, dev)) != NULL) { in ax25_send_frame()
52 ax25_output(ax25, paclen, skb); in ax25_send_frame()
53 return ax25; /* It already existed */ in ax25_send_frame()
59 if ((ax25 = ax25_create_cb()) == NULL) in ax25_send_frame()
62 ax25_fillin_cb(ax25, ax25_dev); in ax25_send_frame()
64 ax25->source_addr = *src; in ax25_send_frame()
65 ax25->dest_addr = *dest; in ax25_send_frame()
68 ax25 in ax25_send_frame()
116 ax25_output(ax25_cb *ax25, int paclen, struct sk_buff *skb) ax25_output() argument
211 ax25_send_iframe(ax25_cb *ax25, struct sk_buff *skb, int poll_bit) ax25_send_iframe() argument
241 ax25_kick(ax25_cb *ax25) ax25_kick() argument
326 ax25_transmit_buffer(ax25_cb *ax25, struct sk_buff *skb, int type) ax25_transmit_buffer() argument
369 ax25_check_iframes_acked(ax25_cb *ax25, unsigned short nr) ax25_check_iframes_acked() argument
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| H A D | ax25_subr.c | 19 #include <net/ax25.h>
33 void ax25_clear_queues(ax25_cb *ax25) in ax25_clear_queues() argument
35 skb_queue_purge(&ax25->write_queue); in ax25_clear_queues()
36 skb_queue_purge(&ax25->ack_queue); in ax25_clear_queues()
37 skb_queue_purge(&ax25->reseq_queue); in ax25_clear_queues()
38 skb_queue_purge(&ax25->frag_queue); in ax25_clear_queues()
46 void ax25_frames_acked(ax25_cb *ax25, unsigned short nr) in ax25_frames_acked() argument
53 if (ax25->va != nr) { in ax25_frames_acked()
54 while (skb_peek(&ax25->ack_queue) != NULL && ax25 in ax25_frames_acked()
62 ax25_requeue_frames(ax25_cb *ax25) ax25_requeue_frames() argument
79 ax25_validate_nr(ax25_cb *ax25, unsigned short nr) ax25_validate_nr() argument
97 ax25_decode(ax25_cb *ax25, struct sk_buff *skb, int *ns, int *nr, int *pf) ax25_decode() argument
147 ax25_send_control(ax25_cb *ax25, int frametype, int poll_bit, int type) ax25_send_control() argument
220 ax25_calculate_t1(ax25_cb *ax25) ax25_calculate_t1() argument
245 ax25_calculate_rtt(ax25_cb *ax25) ax25_calculate_rtt() argument
260 ax25_disconnect(ax25_cb *ax25, int reason) ax25_disconnect() argument
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| H A D | ax25_std_subr.c | 15 #include <net/ax25.h>
30 void ax25_std_nr_error_recovery(ax25_cb *ax25) in ax25_std_nr_error_recovery() argument
32 ax25_std_establish_data_link(ax25); in ax25_std_nr_error_recovery()
35 void ax25_std_establish_data_link(ax25_cb *ax25) in ax25_std_establish_data_link() argument
37 ax25->condition = 0x00; in ax25_std_establish_data_link()
38 ax25->n2count = 0; in ax25_std_establish_data_link()
40 if (ax25->modulus == AX25_MODULUS) in ax25_std_establish_data_link()
41 ax25_send_control(ax25, AX25_SABM, AX25_POLLON, AX25_COMMAND); in ax25_std_establish_data_link()
43 ax25_send_control(ax25, AX25_SABME, AX25_POLLON, AX25_COMMAND); in ax25_std_establish_data_link()
45 ax25_calculate_t1(ax25); in ax25_std_establish_data_link()
52 ax25_std_transmit_enquiry(ax25_cb *ax25) ax25_std_transmit_enquiry() argument
65 ax25_std_enquiry_response(ax25_cb *ax25) ax25_std_enquiry_response() argument
75 ax25_std_timeout_response(ax25_cb *ax25) ax25_std_timeout_response() argument
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| H A D | af_ax25.c | 26 #include <net/ax25.h>
63 static void ax25_cb_del(ax25_cb *ax25) in ax25_cb_del() argument
66 if (!hlist_unhashed(&ax25->ax25_node)) { in ax25_cb_del()
67 hlist_del_init(&ax25->ax25_node); in ax25_cb_del()
68 ax25_cb_put(ax25); in ax25_cb_del()
160 void ax25_cb_add(ax25_cb *ax25) in ax25_cb_add() argument
163 ax25_cb_hold(ax25); in ax25_cb_add()
164 hlist_add_head(&ax25->ax25_node, &ax25_list); in ax25_cb_add()
290 ax25_cb *ax25 = from_timer(ax25, in ax25_destroy_timer() local
308 ax25_destroy_socket(ax25_cb *ax25) ax25_destroy_socket() argument
369 ax25_cb *ax25; ax25_ctl_ioctl() local
470 ax25_fillin_cb_from_dev(ax25_cb *ax25, ax25_dev *ax25_dev) ax25_fillin_cb_from_dev() argument
494 ax25_fillin_cb(ax25_cb *ax25, ax25_dev *ax25_dev) ax25_fillin_cb() argument
529 ax25_cb *ax25; ax25_create_cb() local
559 ax25_cb *ax25; ax25_setsockopt() local
710 ax25_cb *ax25; ax25_getsockopt() local
836 ax25_cb *ax25; ax25_create() local
917 ax25_cb *ax25, *oax25; ax25_make_new() local
987 ax25_cb *ax25; ax25_release() local
1093 ax25_cb *ax25; ax25_bind() local
1170 ax25_cb *ax25 = sk_to_ax25(sk), *ax25t; ax25_connect() local
1450 ax25_cb *ax25; ax25_getname() local
1499 ax25_cb *ax25; ax25_sendmsg() local
1840 ax25_cb *ax25 = sk_to_ax25(sk); ax25_ioctl() local
1945 ax25_cb *ax25 = hlist_entry(v, struct ax25_cb, ax25_node); ax25_info_show() local
[all...] |
| H A D | ax25_ds_subr.c | 18 #include <net/ax25.h>
28 void ax25_ds_nr_error_recovery(ax25_cb *ax25) in ax25_ds_nr_error_recovery() argument
30 ax25_ds_establish_data_link(ax25); in ax25_ds_nr_error_recovery()
36 void ax25_ds_enquiry_response(ax25_cb *ax25) in ax25_ds_enquiry_response() argument
63 ax25_std_enquiry_response(ax25); in ax25_ds_enquiry_response()
65 if (!(ax25->condition & AX25_COND_PEER_RX_BUSY)) { in ax25_ds_enquiry_response()
66 ax25_requeue_frames(ax25); in ax25_ds_enquiry_response()
67 ax25_kick(ax25); in ax25_ds_enquiry_response()
70 if (ax25->state == AX25_STATE_1 || ax25 in ax25_ds_enquiry_response()
107 ax25_ds_establish_data_link(ax25_cb *ax25) ax25_ds_establish_data_link() argument
156 ax25_cb *ax25; ax25_check_dama_slave() local
194 ax25_dama_on(ax25_cb *ax25) ax25_dama_on() argument
200 ax25_dama_off(ax25_cb *ax25) ax25_dama_off() argument
[all...] |
| H A D | ax25_in.c | 19 #include <net/ax25.h>
34 static int ax25_rx_fragment(ax25_cb *ax25, struct sk_buff *skb) in ax25_rx_fragment() argument
38 if (ax25->fragno != 0) { in ax25_rx_fragment()
40 if ((ax25->fragno - 1) == (*skb->data & AX25_SEG_REM)) { in ax25_rx_fragment()
42 ax25->fragno = *skb->data & AX25_SEG_REM; in ax25_rx_fragment()
44 ax25->fraglen += skb->len; in ax25_rx_fragment()
45 skb_queue_tail(&ax25->frag_queue, skb); in ax25_rx_fragment()
48 if (ax25->fragno == 0) { in ax25_rx_fragment()
50 ax25->fraglen, in ax25_rx_fragment()
53 skb_queue_purge(&ax25 in ax25_rx_fragment()
99 ax25_rx_iframe(ax25_cb *ax25, struct sk_buff *skb) ax25_rx_iframe() argument
157 ax25_process_rx_frame(ax25_cb *ax25, struct sk_buff *skb, int type, int dama) ax25_process_rx_frame() argument
190 ax25_cb *ax25; ax25_rcv() local
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| H A D | Makefile | 6 obj-$(CONFIG_AX25) += ax25.o
8 ax25-y := ax25_addr.o ax25_dev.o ax25_iface.o ax25_in.o ax25_ip.o ax25_out.o \
11 ax25-$(CONFIG_AX25_DAMA_SLAVE) += ax25_ds_in.o ax25_ds_subr.o ax25_ds_timer.o
12 ax25-$(CONFIG_SYSCTL) += sysctl_net_ax25.o
|
| /kernel/linux/linux-5.10/net/netrom/ |
| H A D | nr_route.c | 18 #include <net/ax25.h>
98 ax25_address *ax25, ax25_digi *ax25_digi, struct net_device *dev, in nr_add_node()
113 nr_neigh = nr_neigh_get_dev(ax25, dev); in nr_add_node()
152 nr_neigh->callsign = *ax25; in nr_add_node()
154 nr_neigh->ax25 = NULL; in nr_add_node()
181 if (quality != 0 && ax25cmp(nr, ax25) == 0 && !nr_neigh->locked) in nr_add_node()
400 nr_neigh->ax25 = NULL; in nr_add_neigh()
707 void nr_link_failed(ax25_cb *ax25, int reason) in nr_link_failed() argument
714 if (s->ax25 == ax25) { in nr_link_failed()
97 nr_add_node(ax25_address *nr, const char *mnemonic, ax25_address *ax25, ax25_digi *ax25_digi, struct net_device *dev, int quality, int obs_count) nr_add_node() argument
748 nr_route_frame(struct sk_buff *skb, ax25_cb *ax25) nr_route_frame() argument
[all...] |