76 lines
2.7 KiB
C
76 lines
2.7 KiB
C
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/*
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* provider.h
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*
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* Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin@yahoo.com>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $Id: provider.h,v 1.6 2004/01/13 01:54:39 max Exp $
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* $FreeBSD$
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*/
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#ifndef _PROVIDER_H_
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#define _PROVIDER_H_
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/*
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* Provider of service
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*/
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struct profile;
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struct provider
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{
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struct profile *profile; /* profile */
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void *data; /* profile data */
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uint32_t handle; /* record handle */
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bdaddr_t bdaddr; /* provider's BDADDR */
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int32_t fd; /* session descriptor */
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TAILQ_ENTRY(provider) provider_next; /* all providers */
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};
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typedef struct provider provider_t;
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typedef struct provider * provider_p;
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#define provider_match_bdaddr(p, b) \
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(memcmp(b, NG_HCI_BDADDR_ANY, sizeof(bdaddr_t)) == 0 || \
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memcmp(&(p)->bdaddr, NG_HCI_BDADDR_ANY, sizeof(bdaddr_t)) == 0 || \
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memcmp(&(p)->bdaddr, b, sizeof(bdaddr_t)) == 0)
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int32_t provider_register_sd (int32_t fd);
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provider_p provider_register (profile_p const profile,
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bdaddr_p const bdaddr,
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int32_t fd,
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uint8_t const *data,
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uint32_t datalen);
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void provider_unregister (provider_p provider);
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int32_t provider_update (provider_p provider,
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uint8_t const *data,
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uint32_t datalen);
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provider_p provider_by_handle (uint32_t handle);
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provider_p provider_get_first (void);
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provider_p provider_get_next (provider_p provider);
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uint32_t provider_get_change_state (void);
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#endif /* ndef _PROVIDER_H_ */
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