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108 lines
2.9 KiB
108 lines
2.9 KiB
/********************************************************************* |
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* |
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* Filename: iriap.h |
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* Version: 0.5 |
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* Description: Information Access Protocol (IAP) |
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* Status: Experimental. |
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* Author: Dag Brattli <[email protected]> |
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* Created at: Thu Aug 21 00:02:07 1997 |
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* Modified at: Sat Dec 25 16:42:09 1999 |
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* Modified by: Dag Brattli <[email protected]> |
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* |
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* Copyright (c) 1997-1999 Dag Brattli <[email protected]>, |
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* 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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* Neither Dag Brattli nor University of Tromsø admit liability nor |
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* provide warranty for any of this software. This material is |
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* provided "AS-IS" and at no charge. |
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* |
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********************************************************************/ |
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#ifndef IRIAP_H |
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#define IRIAP_H |
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#include <linux/types.h> |
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#include <linux/skbuff.h> |
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#include <net/irda/iriap_event.h> |
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#include <net/irda/irias_object.h> |
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#include <net/irda/irqueue.h> /* irda_queue_t */ |
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#include <net/irda/timer.h> /* struct timer_list */ |
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#define IAP_LST 0x80 |
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#define IAP_ACK 0x40 |
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#define IAS_SERVER 0 |
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#define IAS_CLIENT 1 |
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/* IrIAP Op-codes */ |
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#define GET_INFO_BASE 0x01 |
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#define GET_OBJECTS 0x02 |
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#define GET_VALUE 0x03 |
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#define GET_VALUE_BY_CLASS 0x04 |
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#define GET_OBJECT_INFO 0x05 |
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#define GET_ATTRIB_NAMES 0x06 |
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#define IAS_SUCCESS 0 |
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#define IAS_CLASS_UNKNOWN 1 |
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#define IAS_ATTRIB_UNKNOWN 2 |
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#define IAS_DISCONNECT 10 |
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typedef void (*CONFIRM_CALLBACK)(int result, __u16 obj_id, |
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struct ias_value *value, void *priv); |
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struct iriap_cb { |
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irda_queue_t q; /* Must be first */ |
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magic_t magic; /* Magic cookie */ |
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int mode; /* Client or server */ |
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__u32 saddr; |
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__u32 daddr; |
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__u8 operation; |
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struct sk_buff *request_skb; |
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struct lsap_cb *lsap; |
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__u8 slsap_sel; |
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/* Client states */ |
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IRIAP_STATE client_state; |
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IRIAP_STATE call_state; |
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/* Server states */ |
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IRIAP_STATE server_state; |
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IRIAP_STATE r_connect_state; |
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CONFIRM_CALLBACK confirm; |
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void *priv; /* Used to identify client */ |
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__u8 max_header_size; |
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__u32 max_data_size; |
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struct timer_list watchdog_timer; |
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}; |
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int iriap_init(void); |
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void iriap_cleanup(void); |
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struct iriap_cb *iriap_open(__u8 slsap_sel, int mode, void *priv, |
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CONFIRM_CALLBACK callback); |
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void iriap_close(struct iriap_cb *self); |
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int iriap_getvaluebyclass_request(struct iriap_cb *self, |
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__u32 saddr, __u32 daddr, |
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char *name, char *attr); |
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void iriap_connect_request(struct iriap_cb *self); |
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void iriap_send_ack( struct iriap_cb *self); |
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void iriap_call_indication(struct iriap_cb *self, struct sk_buff *skb); |
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void iriap_register_server(void); |
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#endif |
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