1de7b4b805
Mainly focus on files that use BSD 2-Clause license, however the tool I was using misidentified many licenses so this was mostly a manual - error prone - task. The Software Package Data Exchange (SPDX) group provides a specification to make it easier for automated tools to detect and summarize well known opensource licenses. We are gradually adopting the specification, noting that the tags are considered only advisory and do not, in any way, superceed or replace the license texts. No functional change intended.
213 lines
6.2 KiB
C
213 lines
6.2 KiB
C
/*
|
|
* nap.c
|
|
*/
|
|
|
|
/*-
|
|
* SPDX-License-Identifier: BSD-2-Clause-FreeBSD
|
|
*
|
|
* Copyright (c) 2008 Maksim Yevmenkin <m_evmenkin@yahoo.com>
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*
|
|
* $Id: nap.c,v 1.1 2008/03/11 00:02:42 max Exp $
|
|
* $FreeBSD$
|
|
*/
|
|
|
|
#include <sys/queue.h>
|
|
#define L2CAP_SOCKET_CHECKED
|
|
#include <bluetooth.h>
|
|
#include <sdp.h>
|
|
#include <string.h>
|
|
#include "profile.h"
|
|
#include "provider.h"
|
|
|
|
static int32_t
|
|
nap_profile_create_service_class_id_list(
|
|
uint8_t *buf, uint8_t const * const eob,
|
|
uint8_t const *data, uint32_t datalen)
|
|
{
|
|
static uint16_t service_classes[] = {
|
|
SDP_SERVICE_CLASS_NAP
|
|
};
|
|
|
|
return (common_profile_create_service_class_id_list(
|
|
buf, eob,
|
|
(uint8_t const *) service_classes,
|
|
sizeof(service_classes)));
|
|
}
|
|
|
|
static int32_t
|
|
nap_profile_create_bluetooth_profile_descriptor_list(
|
|
uint8_t *buf, uint8_t const * const eob,
|
|
uint8_t const *data, uint32_t datalen)
|
|
{
|
|
static uint16_t profile_descriptor_list[] = {
|
|
SDP_SERVICE_CLASS_NAP,
|
|
0x0100
|
|
};
|
|
|
|
return (common_profile_create_bluetooth_profile_descriptor_list(
|
|
buf, eob,
|
|
(uint8_t const *) profile_descriptor_list,
|
|
sizeof(profile_descriptor_list)));
|
|
}
|
|
|
|
static int32_t
|
|
nap_profile_create_service_name(
|
|
uint8_t *buf, uint8_t const * const eob,
|
|
uint8_t const *data, uint32_t datalen)
|
|
{
|
|
static char service_name[] = "Network Access Point";
|
|
|
|
return (common_profile_create_string8(
|
|
buf, eob,
|
|
(uint8_t const *) service_name, strlen(service_name)));
|
|
}
|
|
|
|
static int32_t
|
|
nap_profile_create_service_description(
|
|
uint8_t *buf, uint8_t const * const eob,
|
|
uint8_t const *data, uint32_t datalen)
|
|
{
|
|
static char service_descr[] = "Personal Ad-hoc Network Service";
|
|
|
|
return (common_profile_create_string8(
|
|
buf, eob,
|
|
(uint8_t const *) service_descr,
|
|
strlen(service_descr)));
|
|
}
|
|
|
|
static int32_t
|
|
nap_profile_create_protocol_descriptor_list(
|
|
uint8_t *buf, uint8_t const * const eob,
|
|
uint8_t const *data, uint32_t datalen)
|
|
{
|
|
provider_p provider = (provider_p) data;
|
|
sdp_nap_profile_p nap = (sdp_nap_profile_p) provider->data;
|
|
|
|
return (bnep_profile_create_protocol_descriptor_list(
|
|
buf, eob, (uint8_t const *) &nap->psm,
|
|
sizeof(nap->psm)));
|
|
}
|
|
|
|
static int32_t
|
|
nap_profile_create_security_description(
|
|
uint8_t *buf, uint8_t const * const eob,
|
|
uint8_t const *data, uint32_t datalen)
|
|
{
|
|
provider_p provider = (provider_p) data;
|
|
sdp_nap_profile_p nap = (sdp_nap_profile_p) provider->data;
|
|
|
|
return (bnep_profile_create_security_description(buf, eob,
|
|
(uint8_t const *) &nap->security_description,
|
|
sizeof(nap->security_description)));
|
|
}
|
|
|
|
static int32_t
|
|
nap_profile_create_net_access_type(
|
|
uint8_t *buf, uint8_t const * const eob,
|
|
uint8_t const *data, uint32_t datalen)
|
|
{
|
|
provider_p provider = (provider_p) data;
|
|
sdp_nap_profile_p nap = (sdp_nap_profile_p) provider->data;
|
|
|
|
if (buf + 3 > eob)
|
|
return (-1);
|
|
|
|
SDP_PUT8(SDP_DATA_UINT16, buf);
|
|
SDP_PUT16(nap->net_access_type, buf);
|
|
|
|
return (3);
|
|
}
|
|
|
|
static int32_t
|
|
nap_profile_create_max_net_access_rate(
|
|
uint8_t *buf, uint8_t const * const eob,
|
|
uint8_t const *data, uint32_t datalen)
|
|
{
|
|
provider_p provider = (provider_p) data;
|
|
sdp_nap_profile_p nap = (sdp_nap_profile_p) provider->data;
|
|
|
|
if (buf + 3 > eob)
|
|
return (-1);
|
|
|
|
SDP_PUT8(SDP_DATA_UINT16, buf);
|
|
SDP_PUT16(nap->max_net_access_rate, buf);
|
|
|
|
return (3);
|
|
}
|
|
|
|
static int32_t
|
|
nap_profile_create_service_availability(
|
|
uint8_t *buf, uint8_t const * const eob,
|
|
uint8_t const *data, uint32_t datalen)
|
|
{
|
|
provider_p provider = (provider_p) data;
|
|
sdp_nap_profile_p nap = (sdp_nap_profile_p) provider->data;
|
|
|
|
return (common_profile_create_service_availability(buf, eob,
|
|
&nap->load_factor, 1));
|
|
}
|
|
|
|
static int32_t
|
|
nap_profile_data_valid(uint8_t const *data, uint32_t datalen)
|
|
{
|
|
sdp_nap_profile_p nap = (sdp_nap_profile_p) data;
|
|
|
|
return ((nap->psm == 0)? 0 : 1);
|
|
}
|
|
|
|
static attr_t nap_profile_attrs[] = {
|
|
{ SDP_ATTR_SERVICE_RECORD_HANDLE,
|
|
common_profile_create_service_record_handle },
|
|
{ SDP_ATTR_SERVICE_CLASS_ID_LIST,
|
|
nap_profile_create_service_class_id_list },
|
|
{ SDP_ATTR_PROTOCOL_DESCRIPTOR_LIST,
|
|
nap_profile_create_protocol_descriptor_list },
|
|
{ SDP_ATTR_LANGUAGE_BASE_ATTRIBUTE_ID_LIST,
|
|
common_profile_create_language_base_attribute_id_list },
|
|
{ SDP_ATTR_SERVICE_AVAILABILITY,
|
|
nap_profile_create_service_availability },
|
|
{ SDP_ATTR_BLUETOOTH_PROFILE_DESCRIPTOR_LIST,
|
|
nap_profile_create_bluetooth_profile_descriptor_list },
|
|
{ SDP_ATTR_PRIMARY_LANGUAGE_BASE_ID + SDP_ATTR_SERVICE_NAME_OFFSET,
|
|
nap_profile_create_service_name },
|
|
{ SDP_ATTR_PRIMARY_LANGUAGE_BASE_ID + SDP_ATTR_SERVICE_DESCRIPTION_OFFSET,
|
|
nap_profile_create_service_description },
|
|
{ SDP_ATTR_SECURITY_DESCRIPTION,
|
|
nap_profile_create_security_description },
|
|
{ SDP_ATTR_NET_ACCESS_TYPE,
|
|
nap_profile_create_net_access_type },
|
|
{ SDP_ATTR_MAX_NET_ACCESS_RATE,
|
|
nap_profile_create_max_net_access_rate },
|
|
{ 0, NULL } /* end entry */
|
|
};
|
|
|
|
profile_t nap_profile_descriptor = {
|
|
SDP_SERVICE_CLASS_NAP,
|
|
sizeof(sdp_nap_profile_t),
|
|
nap_profile_data_valid,
|
|
(attr_t const * const) &nap_profile_attrs
|
|
};
|
|
|