| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 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 | |
| Jan Engelhardt | 36cbd3d | 2009-08-05 10:42:58 -0700 | [diff] [blame] | 77 | extern const char *const ircomm_state[]; |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 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 |