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, see <http://www.gnu.org/licenses/>. 26 * 27 ********************************************************************/ 28 29#ifndef IRCOMM_EVENT_H 30#define IRCOMM_EVENT_H 31 32#include <net/irda/irmod.h> 33 34typedef enum { 35 IRCOMM_IDLE, 36 IRCOMM_WAITI, 37 IRCOMM_WAITR, 38 IRCOMM_CONN, 39} IRCOMM_STATE; 40 41/* IrCOMM Events */ 42typedef enum { 43 IRCOMM_CONNECT_REQUEST, 44 IRCOMM_CONNECT_RESPONSE, 45 IRCOMM_TTP_CONNECT_INDICATION, 46 IRCOMM_LMP_CONNECT_INDICATION, 47 IRCOMM_TTP_CONNECT_CONFIRM, 48 IRCOMM_LMP_CONNECT_CONFIRM, 49 50 IRCOMM_LMP_DISCONNECT_INDICATION, 51 IRCOMM_TTP_DISCONNECT_INDICATION, 52 IRCOMM_DISCONNECT_REQUEST, 53 54 IRCOMM_TTP_DATA_INDICATION, 55 IRCOMM_LMP_DATA_INDICATION, 56 IRCOMM_DATA_REQUEST, 57 IRCOMM_CONTROL_REQUEST, 58 IRCOMM_CONTROL_INDICATION, 59} IRCOMM_EVENT; 60 61/* 62 * Used for passing information through the state-machine 63 */ 64struct ircomm_info { 65 __u32 saddr; /* Source device address */ 66 __u32 daddr; /* Destination device address */ 67 __u8 dlsap_sel; 68 LM_REASON reason; /* Reason for disconnect */ 69 __u32 max_data_size; 70 __u32 max_header_size; 71 72 struct qos_info *qos; 73}; 74 75extern const char *const ircomm_state[]; 76 77struct ircomm_cb; /* Forward decl. */ 78 79int ircomm_do_event(struct ircomm_cb *self, IRCOMM_EVENT event, 80 struct sk_buff *skb, struct ircomm_info *info); 81void ircomm_next_state(struct ircomm_cb *self, IRCOMM_STATE state); 82 83#endif 84