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1 | /********************************************************************* |
2 | * | |
3 | * Filename: ircomm_event.h | |
4 | * Version: | |
5 | * Description: | |
6 | * Status: Experimental. | |
7 | * Author: Dag Brattli <dagb@cs.uit.no> | |
8 | * Created at: Sun Jun 6 23:51:13 1999 | |
9 | * Modified at: Thu Jun 10 08:36:25 1999 | |
10 | * Modified by: Dag Brattli <dagb@cs.uit.no> | |
11 | * | |
12 | * Copyright (c) 1999 Dag Brattli, All Rights Reserved. | |
13 | * | |
14 | * This program is free software; you can redistribute it and/or | |
15 | * modify it under the terms of the GNU General Public License as | |
16 | * published by the Free Software Foundation; either version 2 of | |
17 | * the License, or (at your option) any later version. | |
18 | * | |
19 | * This program is distributed in the hope that it will be useful, | |
20 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
21 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
22 | * GNU General Public License for more details. | |
23 | * | |
24 | * You should have received a copy of the GNU General Public License | |
25 | * along with this program; if not, write to the Free Software | |
26 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, | |
27 | * MA 02111-1307 USA | |
28 | * | |
29 | ********************************************************************/ | |
30 | ||
31 | #ifndef IRCOMM_EVENT_H | |
32 | #define IRCOMM_EVENT_H | |
33 | ||
34 | #include <net/irda/irmod.h> | |
35 | ||
36 | typedef enum { | |
37 | IRCOMM_IDLE, | |
38 | IRCOMM_WAITI, | |
39 | IRCOMM_WAITR, | |
40 | IRCOMM_CONN, | |
41 | } IRCOMM_STATE; | |
42 | ||
43 | /* IrCOMM Events */ | |
44 | typedef enum { | |
45 | IRCOMM_CONNECT_REQUEST, | |
46 | IRCOMM_CONNECT_RESPONSE, | |
47 | IRCOMM_TTP_CONNECT_INDICATION, | |
48 | IRCOMM_LMP_CONNECT_INDICATION, | |
49 | IRCOMM_TTP_CONNECT_CONFIRM, | |
50 | IRCOMM_LMP_CONNECT_CONFIRM, | |
51 | ||
52 | IRCOMM_LMP_DISCONNECT_INDICATION, | |
53 | IRCOMM_TTP_DISCONNECT_INDICATION, | |
54 | IRCOMM_DISCONNECT_REQUEST, | |
55 | ||
56 | IRCOMM_TTP_DATA_INDICATION, | |
57 | IRCOMM_LMP_DATA_INDICATION, | |
58 | IRCOMM_DATA_REQUEST, | |
59 | IRCOMM_CONTROL_REQUEST, | |
60 | IRCOMM_CONTROL_INDICATION, | |
61 | } IRCOMM_EVENT; | |
62 | ||
63 | /* | |
64 | * Used for passing information through the state-machine | |
65 | */ | |
66 | struct ircomm_info { | |
67 | __u32 saddr; /* Source device address */ | |
68 | __u32 daddr; /* Destination device address */ | |
69 | __u8 dlsap_sel; | |
70 | LM_REASON reason; /* Reason for disconnect */ | |
71 | __u32 max_data_size; | |
72 | __u32 max_header_size; | |
73 | ||
74 | struct qos_info *qos; | |
75 | }; | |
76 | ||
77 | extern char *ircomm_state[]; | |
78 | ||
79 | struct ircomm_cb; /* Forward decl. */ | |
80 | ||
81 | int ircomm_do_event(struct ircomm_cb *self, IRCOMM_EVENT event, | |
82 | struct sk_buff *skb, struct ircomm_info *info); | |
83 | void ircomm_next_state(struct ircomm_cb *self, IRCOMM_STATE state); | |
84 | ||
85 | #endif |