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authorMarcel Holtmann <marcel@holtmann.org>2008-07-29 20:35:12 +0200
committerMarcel Holtmann <marcel@holtmann.org>2008-07-29 20:35:12 +0200
commite0581b5e29c71c4a0b429ebad671e9bb5583f8e0 (patch)
tree84606447fce9a17818965957296e8ee447b59450 /hcid/dbus-common.c
parent6ff001317710e6cf629ad93db58db615a8be6eee (diff)
Move hcid to src directory and rename it to bluetoothd
Diffstat (limited to 'hcid/dbus-common.c')
-rw-r--r--hcid/dbus-common.c353
1 files changed, 0 insertions, 353 deletions
diff --git a/hcid/dbus-common.c b/hcid/dbus-common.c
deleted file mode 100644
index 02edd683..00000000
--- a/hcid/dbus-common.c
+++ /dev/null
@@ -1,353 +0,0 @@
-/*
- *
- * BlueZ - Bluetooth protocol stack for Linux
- *
- * Copyright (C) 2006-2007 Nokia Corporation
- * Copyright (C) 2004-2008 Marcel Holtmann <marcel@holtmann.org>
- * Copyright (C) 2005-2007 Johan Hedberg <johan.hedberg@nokia.com>
- *
- *
- * 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
- *
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <stdio.h>
-#include <errno.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include <sys/ioctl.h>
-
-#include <bluetooth/bluetooth.h>
-#include <bluetooth/l2cap.h>
-#include <bluetooth/sdp.h>
-#include <bluetooth/sdp_lib.h>
-
-#include <glib.h>
-#include <dbus/dbus.h>
-#include <gdbus.h>
-
-#include "hcid.h"
-#include "manager.h"
-#include "adapter.h"
-#include "dbus-hci.h"
-#include "dbus-database.h"
-#include "dbus-common.h"
-
-#define BLUEZ_NAME "org.bluez"
-
-#define RECONNECT_RETRY_TIMEOUT 5000
-
-static int experimental = 0;
-
-int l2raw_connect(const char *local, const bdaddr_t *remote)
-{
- struct sockaddr_l2 addr;
- long arg;
- int sk;
-
- sk = socket(PF_BLUETOOTH, SOCK_RAW, BTPROTO_L2CAP);
- if (sk < 0) {
- error("Can't create socket: %s (%d)", strerror(errno), errno);
- return sk;
- }
-
- memset(&addr, 0, sizeof(addr));
- addr.l2_family = AF_BLUETOOTH;
- str2ba(local, &addr.l2_bdaddr);
-
- if (bind(sk, (struct sockaddr *) &addr, sizeof(addr)) < 0) {
- error("Can't bind socket: %s (%d)", strerror(errno), errno);
- goto failed;
- }
-
- arg = fcntl(sk, F_GETFL);
- if (arg < 0) {
- error("Can't get file flags: %s (%d)", strerror(errno), errno);
- goto failed;
- }
-
- arg |= O_NONBLOCK;
- if (fcntl(sk, F_SETFL, arg) < 0) {
- error("Can't set file flags: %s (%d)", strerror(errno), errno);
- goto failed;
- }
-
- memset(&addr, 0, sizeof(addr));
- addr.l2_family = AF_BLUETOOTH;
- bacpy(&addr.l2_bdaddr, remote);
-
- if (connect(sk, (struct sockaddr *) &addr, sizeof(addr)) < 0) {
- if (errno == EAGAIN || errno == EINPROGRESS)
- return sk;
- error("Can't connect socket: %s (%d)", strerror(errno), errno);
- goto failed;
- }
-
- return sk;
-
-failed:
- close(sk);
- return -1;
-}
-
-void hcid_dbus_set_experimental(void)
-{
- experimental = 1;
-}
-
-int hcid_dbus_use_experimental(void)
-{
- return experimental;
-}
-
-static gboolean system_bus_reconnect(void *data)
-{
- DBusConnection *conn = get_dbus_connection();
- struct hci_dev_list_req *dl = NULL;
- struct hci_dev_req *dr;
- int sk, i;
- gboolean ret_val = TRUE;
-
- if (conn) {
- if (dbus_connection_get_is_connected(conn))
- return FALSE;
- }
-
- if (hcid_dbus_init() < 0)
- return TRUE;
-
- /* Create and bind HCI socket */
- sk = socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI);
- if (sk < 0) {
- error("Can't open HCI socket: %s (%d)",
- strerror(errno), errno);
- return TRUE;
- }
-
- dl = g_malloc0(HCI_MAX_DEV * sizeof(*dr) + sizeof(*dl));
-
- dl->dev_num = HCI_MAX_DEV;
- dr = dl->dev_req;
-
- if (ioctl(sk, HCIGETDEVLIST, (void *) dl) < 0) {
- info("Can't get device list: %s (%d)",
- strerror(errno), errno);
- goto failed;
- }
-
- /* reset the default device */
- manager_set_default_adapter(-1);
-
- for (i = 0; i < dl->dev_num; i++, dr++)
- manager_register_adapter(dr->dev_id);
-
- ret_val = FALSE;
-
-failed:
- if (sk >= 0)
- close(sk);
-
- g_free(dl);
-
- return ret_val;
-}
-
-static void disconnect_callback(void *user_data)
-{
- set_dbus_connection(NULL);
-
- g_timeout_add(RECONNECT_RETRY_TIMEOUT,
- system_bus_reconnect, NULL);
-}
-
-void hcid_dbus_unregister(void)
-{
- DBusConnection *conn = get_dbus_connection();
- char **children;
- int i;
- uint16_t dev_id;
-
- if (!conn || !dbus_connection_get_is_connected(conn))
- return;
-
- /* Unregister all paths in Adapter path hierarchy */
- if (!dbus_connection_list_registered(conn, "/", &children))
- return;
-
- for (i = 0; children[i]; i++) {
- char path[MAX_PATH_LENGTH];
- struct adapter *adapter;
-
- if (children[i][0] != 'h')
- continue;
-
- snprintf(path, sizeof(path), "/%s", children[i]);
-
- adapter = manager_find_adapter_by_path(path);
- if (!adapter)
- continue;
-
- dev_id = adapter_get_dev_id(adapter);
- manager_unregister_adapter(dev_id);
- }
-
- dbus_free_string_array(children);
-}
-
-void hcid_dbus_exit(void)
-{
- DBusConnection *conn = get_dbus_connection();
-
- if (!conn || !dbus_connection_get_is_connected(conn))
- return;
-
- manager_cleanup(conn, "/");
-
- set_dbus_connection(NULL);
-
- dbus_connection_unref(conn);
-}
-
-int hcid_dbus_init(void)
-{
- DBusConnection *conn;
-
- conn = g_dbus_setup_bus(DBUS_BUS_SYSTEM, BLUEZ_NAME, NULL);
- if (!conn)
- return -1;
-
- if (g_dbus_set_disconnect_function(conn, disconnect_callback,
- NULL, NULL) == FALSE) {
- dbus_connection_unref(conn);
- return -1;
- }
-
- if (!manager_init(conn, "/"))
- return -1;
-
- set_dbus_connection(conn);
-
- return 0;
-}
-
-static void dbus_message_iter_append_variant(DBusMessageIter *iter,
- int type, void *val)
-{
- DBusMessageIter value;
- DBusMessageIter array;
- char *sig;
-
- switch (type) {
- case DBUS_TYPE_STRING:
- sig = DBUS_TYPE_STRING_AS_STRING;
- break;
- case DBUS_TYPE_BYTE:
- sig = DBUS_TYPE_BYTE_AS_STRING;
- break;
- case DBUS_TYPE_INT16:
- sig = DBUS_TYPE_INT16_AS_STRING;
- break;
- case DBUS_TYPE_UINT16:
- sig = DBUS_TYPE_UINT16_AS_STRING;
- break;
- case DBUS_TYPE_INT32:
- sig = DBUS_TYPE_INT32_AS_STRING;
- break;
- case DBUS_TYPE_UINT32:
- sig = DBUS_TYPE_UINT32_AS_STRING;
- break;
- case DBUS_TYPE_BOOLEAN:
- sig = DBUS_TYPE_BOOLEAN_AS_STRING;
- break;
- case DBUS_TYPE_ARRAY:
- sig = DBUS_TYPE_ARRAY_AS_STRING DBUS_TYPE_STRING_AS_STRING;
- break;
- case DBUS_TYPE_OBJECT_PATH:
- sig = DBUS_TYPE_OBJECT_PATH_AS_STRING;
- break;
- default:
- error("Could not append variant with type %d", type);
- return;
- }
-
- dbus_message_iter_open_container(iter, DBUS_TYPE_VARIANT, sig, &value);
-
- if (type == DBUS_TYPE_ARRAY) {
- int i;
- const char ***str_array = val;
-
- dbus_message_iter_open_container(&value, DBUS_TYPE_ARRAY,
- DBUS_TYPE_STRING_AS_STRING, &array);
-
- for (i = 0; (*str_array)[i]; i++)
- dbus_message_iter_append_basic(&array, DBUS_TYPE_STRING,
- &((*str_array)[i]));
-
- dbus_message_iter_close_container(&value, &array);
- } else
- dbus_message_iter_append_basic(&value, type, val);
-
- dbus_message_iter_close_container(iter, &value);
-}
-
-void dbus_message_iter_append_dict_entry(DBusMessageIter *dict,
- const char *key, int type, void *val)
-{
- DBusMessageIter entry;
-
- dbus_message_iter_open_container(dict, DBUS_TYPE_DICT_ENTRY,
- NULL, &entry);
-
- dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
-
- dbus_message_iter_append_variant(&entry, type, val);
-
- dbus_message_iter_close_container(dict, &entry);
-}
-
-dbus_bool_t dbus_connection_emit_property_changed(DBusConnection *conn,
- const char *path,
- const char *interface,
- const char *name,
- int type, void *value)
-{
- DBusMessage *signal;
- DBusMessageIter iter;
- gboolean ret;
-
- signal = dbus_message_new_signal(path, interface, "PropertyChanged");
-
- if (!signal) {
- error("Unable to allocate new %s.PropertyChanged signal",
- interface);
- return FALSE;
- }
-
- dbus_message_iter_init_append(signal, &iter);
-
- dbus_message_iter_append_basic(&iter, DBUS_TYPE_STRING, &name);
- dbus_message_iter_append_variant(&iter, type, value);
-
- ret = dbus_connection_send(conn, signal, NULL);
-
- dbus_message_unref(signal);
- return ret;
-}