summaryrefslogtreecommitdiffstats
path: root/hcid/adapter.h
blob: 9353fcdd989ff67c52b6d79b49b47bde888ad2d6 (plain)
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
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
/*
 *
 *  BlueZ - Bluetooth protocol stack for Linux
 *
 *  Copyright (C) 2006-2007  Nokia Corporation
 *  Copyright (C) 2004-2008  Marcel Holtmann <marcel@holtmann.org>
 *
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 *
 */

#define ADAPTER_INTERFACE	"org.bluez.Adapter"

#define INVALID_DEV_ID		0xFFFF

#define BONDING_TIMEOUT         45000 /* 45 sec */

#define DC_PENDING_TIMEOUT      2000  /* 2 secs */

/* Discover types */
#define DISCOVER_TYPE_NONE	0x00
#define STD_INQUIRY		0x01
#define PERIODIC_INQUIRY	0x02

/* Actions executed after inquiry complete */
#define RESOLVE_NAME		0x10

typedef enum {
	NAME_ANY,
	NAME_NOT_REQUIRED, /* used by get remote name without name resolving */
	NAME_REQUIRED,      /* remote name needs be resolved       */
	NAME_REQUESTED,    /* HCI remote name request was sent    */
	NAME_SENT          /* D-Bus signal RemoteNameUpdated sent */
} name_status_t;

struct remote_dev_info {
	bdaddr_t bdaddr;
	int8_t rssi;
	name_status_t name_status;
};

struct bonding_request_info {
	bdaddr_t bdaddr;
	DBusConnection *conn;
	DBusMessage *rq;
	GIOChannel *io;
	guint io_id;
	int hci_status;
	int cancel;
	int auth_active;
};

struct pending_pin_info {
	bdaddr_t bdaddr;
	int replied;	/* If we've already replied to the request */
};

struct active_conn_info {
	bdaddr_t bdaddr;
	uint16_t handle;
};

struct pending_dc_info {
	DBusConnection *conn;
	DBusMessage *msg;
	uint16_t conn_handle;
	guint timeout_id;
};

struct create_device_req {
	char		address[18];	/* Destination address */
	DBusConnection	*conn;		/* Connection reference */
	DBusMessage	*msg;		/* Message reference */
};

struct adapter {
	uint16_t dev_id;
	int up;
	char address[18];		/* adapter Bluetooth Address */
	guint timeout_id;		/* discoverable timeout id */
	uint32_t discov_timeout;	/* discoverable time(msec) */
	uint8_t scan_enable;		/* scan mode: SCAN_DISABLED, SCAN_PAGE, SCAN_INQUIRY */
	uint8_t mode;			/* off, connectable, discoverable, limited */
	uint8_t class[3];		/* device class */
	int discov_active;		/* standard discovery active: includes name resolution step */
	int pdiscov_active;		/* periodic discovery active */
	int pinq_idle;			/* tracks the idle time for periodic inquiry */
	int discov_type;		/* type requested */
	int pdiscov_resolve_names;	/* Resolve names when doing periodic discovery */
	GSList *found_devices;
	GSList *oor_devices;	/* out of range device list */
	char *pdiscov_requestor;	/* periodic discovery requestor unique name */
	char *discov_requestor;		/* discovery requestor unique name */
	DBusMessage *discovery_cancel;	/* discovery cancel message request */
	GSList *passkey_agents;
	GSList *auth_agents;	/* Authorization agents */
	bdaddr_t agents_disabled;	/* temporarely disable agents for bda */
	GSList *active_conn;
	struct bonding_request_info *bonding;
	GSList *pin_reqs;
	struct pending_dc_info *pending_dc;
	struct create_device_req *create;
	GSList *devices;		/* Devices structure pointers */
};

dbus_bool_t adapter_init(DBusConnection *conn, const char *path);

const char *major_class_str(uint32_t class);

const char *minor_class_str(uint32_t class);

const char *mode2str(uint8_t mode);

uint8_t str2mode(const char *addr, const char *mode);

GSList *service_classes_str(uint32_t class);

int pending_remote_name_cancel(struct adapter *adapter);

void dc_pending_timeout_cleanup(struct adapter *adapter);