mirror of https://gitee.com/openkylin/linux.git
86 lines
2.6 KiB
C
86 lines
2.6 KiB
C
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/*********************************************************************
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*
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* Filename: ircomm_event.h
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* Version:
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* Description:
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* Status: Experimental.
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* Author: Dag Brattli <dagb@cs.uit.no>
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* Created at: Sun Jun 6 23:51:13 1999
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* Modified at: Thu Jun 10 08:36:25 1999
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* Modified by: Dag Brattli <dagb@cs.uit.no>
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*
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* Copyright (c) 1999 Dag Brattli, All Rights Reserved.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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********************************************************************/
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#ifndef IRCOMM_EVENT_H
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#define IRCOMM_EVENT_H
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#include <net/irda/irmod.h>
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typedef enum {
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IRCOMM_IDLE,
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IRCOMM_WAITI,
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IRCOMM_WAITR,
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IRCOMM_CONN,
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} IRCOMM_STATE;
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/* IrCOMM Events */
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typedef enum {
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IRCOMM_CONNECT_REQUEST,
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IRCOMM_CONNECT_RESPONSE,
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IRCOMM_TTP_CONNECT_INDICATION,
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IRCOMM_LMP_CONNECT_INDICATION,
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IRCOMM_TTP_CONNECT_CONFIRM,
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IRCOMM_LMP_CONNECT_CONFIRM,
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IRCOMM_LMP_DISCONNECT_INDICATION,
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IRCOMM_TTP_DISCONNECT_INDICATION,
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IRCOMM_DISCONNECT_REQUEST,
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IRCOMM_TTP_DATA_INDICATION,
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IRCOMM_LMP_DATA_INDICATION,
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IRCOMM_DATA_REQUEST,
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IRCOMM_CONTROL_REQUEST,
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IRCOMM_CONTROL_INDICATION,
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} IRCOMM_EVENT;
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/*
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* Used for passing information through the state-machine
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*/
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struct ircomm_info {
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__u32 saddr; /* Source device address */
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__u32 daddr; /* Destination device address */
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__u8 dlsap_sel;
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LM_REASON reason; /* Reason for disconnect */
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__u32 max_data_size;
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__u32 max_header_size;
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struct qos_info *qos;
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};
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extern char *ircomm_state[];
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struct ircomm_cb; /* Forward decl. */
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int ircomm_do_event(struct ircomm_cb *self, IRCOMM_EVENT event,
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struct sk_buff *skb, struct ircomm_info *info);
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void ircomm_next_state(struct ircomm_cb *self, IRCOMM_STATE state);
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#endif
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