1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
|
// SPDX-License-Identifier: Apache-2.0
/*
* Copyright (C) 2013 Intel Corporation
*
*/
#define _GNU_SOURCE
#include <stdbool.h>
#include <stdint.h>
#include <stdlib.h>
#include <string.h>
#include "hal-ipc.h"
#include "hal-log.h"
#include "hal-msg.h"
#include "hal-utils.h"
#include "hal.h"
static bt_status_t socket_listen(btsock_type_t type, const char *service_name,
const uint8_t *uuid, int chan,
int *sock, int flags)
{
struct hal_cmd_socket_listen cmd;
if (!sock)
return BT_STATUS_PARM_INVALID;
DBG("uuid %s chan %d sock %p type %d service_name %s flags 0x%02x",
btuuid2str(uuid), chan, sock, type, service_name, flags);
memset(&cmd, 0, sizeof(cmd));
/* type match IPC type */
cmd.type = type;
cmd.flags = flags;
cmd.channel = chan;
if (uuid)
memcpy(cmd.uuid, uuid, sizeof(cmd.uuid));
if (service_name)
memcpy(cmd.name, service_name, strlen(service_name));
return hal_ipc_cmd(HAL_SERVICE_ID_SOCKET, HAL_OP_SOCKET_LISTEN,
sizeof(cmd), &cmd, NULL, NULL, sock);
}
static bt_status_t socket_connect(const bt_bdaddr_t *bdaddr, btsock_type_t type,
const uint8_t *uuid, int chan,
int *sock, int flags)
{
struct hal_cmd_socket_connect cmd;
if (!sock)
return BT_STATUS_PARM_INVALID;
DBG("bdaddr %s uuid %s chan %d sock %p type %d flags 0x%02x",
bdaddr2str(bdaddr), btuuid2str(uuid), chan, sock, type, flags);
memset(&cmd, 0, sizeof(cmd));
/* type match IPC type */
cmd.type = type;
cmd.flags = flags;
cmd.channel = chan;
if (uuid)
memcpy(cmd.uuid, uuid, sizeof(cmd.uuid));
if (bdaddr)
memcpy(cmd.bdaddr, bdaddr, sizeof(cmd.bdaddr));
return hal_ipc_cmd(HAL_SERVICE_ID_SOCKET, HAL_OP_SOCKET_CONNECT,
sizeof(cmd), &cmd, NULL, NULL, sock);
}
static btsock_interface_t socket_if = {
sizeof(socket_if),
socket_listen,
socket_connect
};
btsock_interface_t *bt_get_socket_interface(void)
{
return &socket_if;
}
|
