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Add ATT connection callback registration

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Function intends to be used by profiles to inform that a connection
is required and the callback that needs to be called when the it is
established. New header is required to avoid non GATT based profiles
including GAttrib header.
This commit is contained in:
Claudio Takahasi 2011-07-06 18:22:53 -03:00 committed by Johan Hedberg
parent 37cd89f003
commit 55f9fbf822
3 changed files with 59 additions and 2 deletions
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2
Makefile.am
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@ -262,7 +262,7 @@ src_bluetoothd_SOURCES = $(gdbus_sources) $(builtin_sources) \
src/error.h src/error.c \
src/manager.h src/manager.c \
src/adapter.h src/adapter.c \
src/device.h src/device.c \
src/device.h src/device.c src/attio.h \
src/dbus-common.c src/dbus-common.h \
src/event.h src/event.c \
src/oob.h src/oob.c src/eir.h src/eir.c

29
src/attio.h Normal file
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@ -0,0 +1,29 @@
/*
*
* BlueZ - Bluetooth protocol stack for Linux
*
* Copyright (C) 2011 Nokia Corporation
* Copyright (C) 2011 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
*
*/
typedef void (*attio_connect_cb) (GAttrib *attrib, gpointer user_data);
guint btd_device_add_attio_callback(struct btd_device *device,
attio_connect_cb func,
gpointer user_data);

30
src/device.c
View File

@ -49,12 +49,13 @@
#include "att.h"
#include "hcid.h"
#include "adapter.h"
#include "gattrib.h"
#include "attio.h"
#include "device.h"
#include "dbus-common.h"
#include "event.h"
#include "error.h"
#include "glib-helper.h"
#include "gattrib.h"
#include "gatt.h"
#include "agent.h"
#include "sdp-xml.h"
@ -104,6 +105,12 @@ struct browse_req {
guint listener_id;
};
struct attio_data {
guint id;
attio_connect_cb func;
gpointer user_data;
};
struct btd_device {
bdaddr_t bdaddr;
device_type_t type;
@ -124,6 +131,7 @@ struct btd_device {
struct bonding_req *bonding;
struct authentication_req *authr; /* authentication request */
GSList *disconnects; /* disconnects message */
GSList *attios;
gboolean connected;
@ -201,6 +209,7 @@ static void device_free(gpointer user_data)
g_slist_free_full(device->services, g_free);
g_slist_free_full(device->uuids, g_free);
g_slist_free_full(device->primaries, g_free);
g_slist_free_full(device->attios, g_free);
if (device->tmp_records)
sdp_list_free(device->tmp_records,
@ -2439,3 +2448,22 @@ void device_set_class(struct btd_device *device, uint32_t value)
emit_property_changed(conn, device->path, DEVICE_INTERFACE, "Class",
DBUS_TYPE_UINT32, &value);
}
guint btd_device_add_attio_callback(struct btd_device *device,
attio_connect_cb func,
gpointer user_data)
{
struct attio_data *attio;
static guint attio_id = 0;
DBG("%p registered ATT connection callback", device);
attio = g_new0(struct attio_data, 1);
attio->id = ++attio_id;
attio->func = func;
attio->user_data = user_data;
device->attios = g_slist_append(device->attios, attio);
return attio->id;
}