diff options
| -rw-r--r-- | audio/device.c | 201 | ||||
| -rw-r--r-- | audio/device.h | 73 | ||||
| -rw-r--r-- | audio/error.c | 99 | ||||
| -rw-r--r-- | audio/error.h | 36 | ||||
| -rw-r--r-- | audio/gateway.c | 555 | ||||
| -rw-r--r-- | audio/gateway.h | 30 |
6 files changed, 0 insertions, 994 deletions
diff --git a/audio/device.c b/audio/device.c deleted file mode 100644 index 50d07a2c..00000000 --- a/audio/device.c +++ /dev/null @@ -1,201 +0,0 @@ -/* - * - * BlueZ - Bluetooth protocol stack for Linux - * - * Copyright (C) 2004-2007 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 - * - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <glib.h> -#include <dbus/dbus.h> - -#include <bluetooth/bluetooth.h> -#include <bluetooth/hci.h> -#include <bluetooth/hci_lib.h> - -#include "dbus.h" -#include "dbus-helper.h" -#include "logging.h" - -#include "device.h" - -void device_finish_sdp_transaction(struct device *device) -{ - char address[18], *addr_ptr = address; - DBusMessage *msg, *reply; - DBusError derr; - - ba2str(&device->bda, address); - - msg = dbus_message_new_method_call("org.bluez", device->adapter_path, - "org.bluez.Adapter", - "FinishRemoteServiceTransaction"); - if (!msg) { - error("Unable to allocate new method call"); - return; - } - - dbus_message_append_args(msg, DBUS_TYPE_STRING, &addr_ptr, - DBUS_TYPE_INVALID); - - dbus_error_init(&derr); - reply = dbus_connection_send_with_reply_and_block(device->conn, msg, -1, - &derr); - - dbus_message_unref(msg); - - if (dbus_error_is_set(&derr) || - dbus_set_error_from_message(&derr, reply)) { - error("FinishRemoteServiceTransaction(%s) failed: %s", - address, derr.message); - dbus_error_free(&derr); - return; - } - - dbus_message_unref(reply); -} - -static DBusHandlerResult device_get_address(DBusConnection *conn, - DBusMessage *msg, - void *data) -{ - struct device *device = data; - DBusMessage *reply; - char address[18], *ptr = address; - - reply = dbus_message_new_method_return(msg); - if (!reply) - return DBUS_HANDLER_RESULT_NEED_MEMORY; - - ba2str(&device->bda, address); - - dbus_message_append_args(reply, DBUS_TYPE_STRING, &ptr, - DBUS_TYPE_INVALID); - - return send_message_and_unref(conn, reply); -} - -static DBusHandlerResult device_get_connected(DBusConnection *conn, - DBusMessage *msg, - void *data) -{ - DBusMessageIter iter, array_iter; - struct device *device = data; - DBusMessage *reply; - const char *iface; - - reply = dbus_message_new_method_return(msg); - if (!reply) - return DBUS_HANDLER_RESULT_NEED_MEMORY; - - dbus_message_iter_init_append(reply, &iter); - - dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY, - DBUS_TYPE_STRING_AS_STRING, &array_iter); - - if (device->headset && - headset_get_state(device->headset) >= HEADSET_STATE_CONNECTED) { - iface = AUDIO_HEADSET_INTERFACE; - dbus_message_iter_append_basic(&array_iter, - DBUS_TYPE_STRING, &iface); - } - - dbus_message_iter_close_container(&iter, &array_iter); - - return send_message_and_unref(conn, reply); -} - -static DBusMethodVTable device_methods[] = { - { "GetAddress", device_get_address, - "", "s" }, - { "GetConnectedInterfaces", device_get_connected, - "", "s" }, - { NULL, NULL, NULL, NULL } -}; - -static void device_free(struct device *device) -{ - if (device->headset) - headset_free(device); - - if (device->conn) - dbus_connection_unref(device->conn); - - if (device->adapter_path) - g_free(device->adapter_path); - - if (device->path) - g_free(device->path); - - g_free(device); -} - -static void device_unregister(DBusConnection *conn, void *data) -{ - struct device *device = data; - - info("Unregistered device path:%s", device->path); - - device_free(device); -} - -struct device * device_register(DBusConnection *conn, const char *path, bdaddr_t *bda) -{ - struct device *device; - bdaddr_t src; - int dev_id; - - if (!conn || !path) - return NULL; - - bacpy(&src, BDADDR_ANY); - dev_id = hci_get_route(NULL); - if ((dev_id < 0) || (hci_devba(dev_id, &src) < 0)) - return NULL; - - device = g_new0(struct device, 1); - - if (!dbus_connection_create_object_path(conn, path, device, - device_unregister)) { - error("D-Bus failed to register %s path", path); - device_free(device); - return NULL; - } - - if (!dbus_connection_register_interface(conn, - path, - AUDIO_DEVICE_INTERFACE, - device_methods, NULL, NULL)) { - error("Failed to register %s interface to %s", - AUDIO_DEVICE_INTERFACE, path); - dbus_connection_destroy_object_path(conn, path); - return NULL; - } - - device->path = g_strdup(path); - bacpy(&device->bda, bda); - device->conn = dbus_connection_ref(conn); - device->adapter_path = g_malloc0(16); - snprintf(device->adapter_path, 16, "/org/bluez/hci%d", dev_id); - - return device; -} diff --git a/audio/device.h b/audio/device.h deleted file mode 100644 index daa9d6d1..00000000 --- a/audio/device.h +++ /dev/null @@ -1,73 +0,0 @@ -/* - * - * BlueZ - Bluetooth protocol stack for Linux - * - * Copyright (C) 2004-2007 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 - * - */ - -#include <bluetooth/bluetooth.h> - -#include "headset.h" -#include "gateway.h" - -#define AUDIO_DEVICE_INTERFACE "org.bluez.audio.Device" - -#define GENERIC_AUDIO_UUID "00001203-0000-1000-8000-00805F9B34FB" - -#define HSP_HS_UUID "00001108-0000-1000-8000-00805F9B34FB" -#define HSP_AG_UUID "00001112-0000-1000-8000-00805F9B34FB" - -#define HFP_HS_UUID "0000111E-0000-1000-8000-00805F9B34FB" -#define HFP_AG_UUID "0000111F-0000-1000-8000-00805F9B34FB" - -#define ADVANCED_AUDIO_UUID "0000110D-0000-1000-8000-00805F9B34FB" - -#define A2DP_SOURCE_UUID "0000110A-0000-1000-8000-00805F9B34FB" -#define A2DP_SINK_UUID "0000110B-0000-1000-8000-00805F9B34FB" - -#define AVRCP_REMOTE_UUID "0000110E-0000-1000-8000-00805F9B34FB" -#define AVRCP_TARGET_UUID "0000110C-0000-1000-8000-00805F9B34FB" - -/* Move these to respective .h files once they exist */ -#define AUDIO_SINK_INTERFACE "org.bluez.audio.Sink" -#define AUDIO_SOURCE_INTERFACE "org.bluez.audio.Source" -#define AUDIO_CONTROL_INTERFACE "org.bluez.audio.Control" -#define AUDIO_TARGET_INTERFACE "org.bluez.audio.Target" -struct sink; -struct source; -struct control; -struct target; - -struct device { - DBusConnection *conn; - char *adapter_path; - char *path; - bdaddr_t bda; - - struct headset *headset; - struct gateway *gateway; - struct sink *sink; - struct source *source; - struct control *control; - struct target *target; -}; - -struct device *device_register(DBusConnection *conn, const char *path, - bdaddr_t *bda); -void device_finish_sdp_transaction(struct device *device); diff --git a/audio/error.c b/audio/error.c deleted file mode 100644 index 97307030..00000000 --- a/audio/error.c +++ /dev/null @@ -1,99 +0,0 @@ -/* - * - * BlueZ - Bluetooth protocol stack for Linux - * - * Copyright (C) 2004-2007 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 - * - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include "error.h" -#include "logging.h" - -#define AUDIO_ERROR_INTERFACE "org.bluez.audio.Error" - -/* FIXME: Remove these once global error functions exist */ -static DBusHandlerResult error_reply(DBusConnection *conn, DBusMessage *msg, - const char *name, const char *descr) -{ - DBusMessage *derr; - - if (!conn || !msg) - return DBUS_HANDLER_RESULT_HANDLED; - - derr = dbus_message_new_error(msg, name, descr); - if (!derr) { - error("Unable to allocate new error return"); - return DBUS_HANDLER_RESULT_NEED_MEMORY; - } - - return send_message_and_unref(conn, derr); -} - -DBusHandlerResult err_invalid_args(DBusConnection *conn, DBusMessage *msg, - const char *descr) -{ - return error_reply(conn, msg, AUDIO_ERROR_INTERFACE ".InvalidArguments", - descr ? descr : "Invalid arguments in method call"); -} - -DBusHandlerResult err_already_connected(DBusConnection *conn, DBusMessage *msg) -{ - return error_reply(conn, msg, AUDIO_ERROR_INTERFACE ".AlreadyConnected", - "Already connected to a device"); -} - -DBusHandlerResult err_not_connected(DBusConnection *conn, DBusMessage *msg) -{ - return error_reply(conn, msg, AUDIO_ERROR_INTERFACE ".NotConnected", - "Not connected to any device"); -} - -DBusHandlerResult err_not_supported(DBusConnection *conn, DBusMessage *msg) -{ - return error_reply(conn, msg, AUDIO_ERROR_INTERFACE ".NotSupported", - "The service is not supported by the remote device"); -} - -DBusHandlerResult err_connect_failed(DBusConnection *conn, - DBusMessage *msg, const char *err) -{ - return error_reply(conn, msg, AUDIO_ERROR_INTERFACE ".ConnectFailed", - err); -} - -DBusHandlerResult err_does_not_exist(DBusConnection *conn, DBusMessage *msg) -{ - return error_reply(conn, msg, AUDIO_ERROR_INTERFACE ".DoesNotExist", - "Does not exist"); -} - -DBusHandlerResult err_not_available(DBusConnection *conn, DBusMessage *msg) -{ - return error_reply(conn, msg, ".NotAvailable", - "Not available"); -} - -DBusHandlerResult err_failed(DBusConnection *conn, DBusMessage *msg, - const char *dsc) -{ - return error_reply(conn, msg, AUDIO_ERROR_INTERFACE ".Failed", dsc); -} diff --git a/audio/error.h b/audio/error.h deleted file mode 100644 index 833943af..00000000 --- a/audio/error.h +++ /dev/null @@ -1,36 +0,0 @@ -/* - * - * BlueZ - Bluetooth protocol stack for Linux - * - * Copyright (C) 2004-2007 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 - * - */ - -#include "dbus.h" - -DBusHandlerResult err_invalid_args(DBusConnection *conn, DBusMessage *msg, - const char *descr); -DBusHandlerResult err_already_connected(DBusConnection *conn, DBusMessage *msg); -DBusHandlerResult err_not_connected(DBusConnection *conn, DBusMessage *msg); -DBusHandlerResult err_not_supported(DBusConnection *conn, DBusMessage *msg); -DBusHandlerResult err_connect_failed(DBusConnection *conn, - DBusMessage *msg, const char *err); -DBusHandlerResult err_does_not_exist(DBusConnection *conn, DBusMessage *msg); -DBusHandlerResult err_not_available(DBusConnection *conn, DBusMessage *msg); -DBusHandlerResult err_failed(DBusConnection *conn, DBusMessage *msg, - const char *dsc); diff --git a/audio/gateway.c b/audio/gateway.c deleted file mode 100644 index 687d0969..00000000 --- a/audio/gateway.c +++ /dev/null @@ -1,555 +0,0 @@ -/* - * - * BlueZ - Bluetooth protocol stack for Linux - * - * Copyright (C) 2004-2007 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 - * - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <stdio.h> -#include <errno.h> -#include <fcntl.h> -#include <unistd.h> -#include <stdlib.h> -#include <signal.h> -#include <string.h> -#include <getopt.h> -#include <sys/ioctl.h> -#include <sys/socket.h> - -#include <bluetooth/bluetooth.h> -#include <bluetooth/rfcomm.h> - -#include <glib.h> - -#include <dbus/dbus.h> - -#include "dbus.h" -#include "dbus-helper.h" -#include "logging.h" -#include "manager.h" -#include "error.h" - -static gboolean disable_hfp = FALSE; -static gboolean sco_over_hci = TRUE; - -static uint32_t hs_record_id = 0; -static uint32_t hf_record_id = 0; - -static GIOChannel *hs_server = NULL; -static GIOChannel *hf_server = NULL; - -static DBusConnection *connection = NULL; - -static int gateway_hsp_ag_record(sdp_buf_t *buf, uint8_t ch) -{ - sdp_list_t *svclass_id, *pfseq, *apseq, *root; - uuid_t root_uuid, svclass_uuid, ga_svclass_uuid; - uuid_t l2cap_uuid, rfcomm_uuid; - sdp_profile_desc_t profile; - sdp_list_t *aproto, *proto[2]; - sdp_record_t record; - sdp_data_t *channel; - int ret; - - memset(&record, 0, sizeof(sdp_record_t)); - - sdp_uuid16_create(&root_uuid, PUBLIC_BROWSE_GROUP); - root = sdp_list_append(0, &root_uuid); - sdp_set_browse_groups(&record, root); - - sdp_uuid16_create(&svclass_uuid, HEADSET_AGW_SVCLASS_ID); - svclass_id = sdp_list_append(0, &svclass_uuid); - sdp_uuid16_create(&ga_svclass_uuid, GENERIC_AUDIO_SVCLASS_ID); - svclass_id = sdp_list_append(svclass_id, &ga_svclass_uuid); - sdp_set_service_classes(&record, svclass_id); - - sdp_uuid16_create(&profile.uuid, HEADSET_PROFILE_ID); - profile.version = 0x0100; - pfseq = sdp_list_append(0, &profile); - sdp_set_profile_descs(&record, pfseq); - - sdp_uuid16_create(&l2cap_uuid, L2CAP_UUID); - proto[0] = sdp_list_append(0, &l2cap_uuid); - apseq = sdp_list_append(0, proto[0]); - - sdp_uuid16_create(&rfcomm_uuid, RFCOMM_UUID); - proto[1] = sdp_list_append(0, &rfcomm_uuid); - channel = sdp_data_alloc(SDP_UINT8, &ch); - proto[1] = sdp_list_append(proto[1], channel); - apseq = sdp_list_append(apseq, proto[1]); - - aproto = sdp_list_append(0, apseq); - sdp_set_access_protos(&record, aproto); - - sdp_set_info_attr(&record, "Headset Audio Gateway", 0, 0); - - if (sdp_gen_record_pdu(&record, buf) < 0) - ret = -1; - else - ret = 0; - - sdp_data_free(channel); - sdp_list_free(proto[0], 0); - sdp_list_free(proto[1], 0); - sdp_list_free(apseq, 0); - sdp_list_free(pfseq, 0); - sdp_list_free(aproto, 0); - sdp_list_free(root, 0); - sdp_list_free(svclass_id, 0); - sdp_list_free(record.attrlist, (sdp_free_func_t) sdp_data_free); - sdp_list_free(record.pattern, free); - - return ret; -} - -static int gateway_hfp_ag_record(sdp_buf_t *buf, uint8_t ch) -{ - sdp_list_t *svclass_id, *pfseq, *apseq, *root; - uuid_t root_uuid, svclass_uuid, ga_svclass_uuid; - uuid_t l2cap_uuid, rfcomm_uuid; - sdp_profile_desc_t profile; - sdp_list_t *aproto, *proto[2]; - sdp_record_t record; - uint16_t u16 = 0x0009; - sdp_data_t *channel, *features; - uint8_t netid = 0x01; - sdp_data_t *network = sdp_data_alloc(SDP_UINT8, &netid); - int ret; - - memset(&record, 0, sizeof(sdp_record_t)); - - sdp_uuid16_create(&root_uuid, PUBLIC_BROWSE_GROUP); - root = sdp_list_append(0, &root_uuid); - sdp_set_browse_groups(&record, root); - - sdp_uuid16_create(&svclass_uuid, HANDSFREE_AGW_SVCLASS_ID); - svclass_id = sdp_list_append(0, &svclass_uuid); - sdp_uuid16_create(&ga_svclass_uuid, GENERIC_AUDIO_SVCLASS_ID); - svclass_id = sdp_list_append(svclass_id, &ga_svclass_uuid); - sdp_set_service_classes(&record, svclass_id); - - sdp_uuid16_create(&profile.uuid, HANDSFREE_PROFILE_ID); - profile.version = 0x0105; - pfseq = sdp_list_append(0, &profile); - sdp_set_profile_descs(&record, pfseq); - - sdp_uuid16_create(&l2cap_uuid, L2CAP_UUID); - proto[0] = sdp_list_append(0, &l2cap_uuid); - apseq = sdp_list_append(0, proto[0]); - - sdp_uuid16_create(&rfcomm_uuid, RFCOMM_UUID); - proto[1] = sdp_list_append(0, &rfcomm_uuid); - channel = sdp_data_alloc(SDP_UINT8, &ch); - proto[1] = sdp_list_append(proto[1], channel); - apseq = sdp_list_append(apseq, proto[1]); - - features = sdp_data_alloc(SDP_UINT16, &u16); - sdp_attr_add(&record, SDP_ATTR_SUPPORTED_FEATURES, features); - - aproto = sdp_list_append(0, apseq); - sdp_set_access_protos(&record, aproto); - - sdp_set_info_attr(&record, "Hands-Free Audio Gateway", 0, 0); - - sdp_attr_add(&record, SDP_ATTR_EXTERNAL_NETWORK, network); - - if (sdp_gen_record_pdu(&record, buf) < 0) - ret = -1; - else - ret = 0; - - sdp_data_free(channel); - sdp_list_free(proto[0], 0); - sdp_list_free(proto[1], 0); - sdp_list_free(apseq, 0); - sdp_list_free(pfseq, 0); - sdp_list_free(aproto, 0); - sdp_list_free(root, 0); - sdp_list_free(svclass_id, 0); - sdp_list_free(record.attrlist, (sdp_free_func_t) sdp_data_free); - sdp_list_free(record.pattern, free); - - return ret; -} - -static uint32_t gateway_add_ag_record(uint8_t channel, sdp_buf_t *buf) -{ - DBusMessage *msg, *reply; - DBusError derr; - dbus_uint32_t rec_id; - - msg = dbus_message_new_method_call("org.bluez", "/org/bluez", - "org.bluez.Database", "AddServiceRecord"); - if (!msg) { - error("Can't allocate new method call"); - return 0; - } - - dbus_message_append_args(msg, DBUS_TYPE_ARRAY, DBUS_TYPE_BYTE, - &buf->data, buf->data_size, DBUS_TYPE_INVALID); - - dbus_error_init(&derr); - reply = dbus_connection_send_with_reply_and_block(connection, msg, - -1, &derr); - - dbus_message_unref(msg); - - if (dbus_error_is_set(&derr) || - dbus_set_error_from_message(&derr, reply)) { - error("Adding service record failed: %s", derr.message); - dbus_error_free(&derr); - return 0; - } - - dbus_message_get_args(reply, &derr, DBUS_TYPE_UINT32, &rec_id, - DBUS_TYPE_INVALID); - - if (dbus_error_is_set(&derr)) { - error("Invalid arguments to AddServiceRecord reply: %s", - derr.message); - dbus_message_unref(reply); - dbus_error_free(&derr); - return 0; - } - - dbus_message_unref(reply); - - debug("add_ag_record: got record id 0x%x", rec_id); - - return rec_id; -} - -static int gateway_remove_ag_record(uint32_t rec_id) -{ - DBusMessage *msg, *reply; - DBusError derr; - - msg = dbus_message_new_method_call("org.bluez", "/org/bluez", - "org.bluez.Database", - "RemoveServiceRecord"); - if (!msg) { - error("Can't allocate new method call"); - return 0; - } - - dbus_message_append_args(msg, DBUS_TYPE_UINT32, &rec_id, - DBUS_TYPE_INVALID); - - dbus_error_init(&derr); - reply = dbus_connection_send_with_reply_and_block(connection, msg, - -1, &derr); - - dbus_message_unref(msg); - - if (dbus_error_is_set(&derr)) { - error("Removing service record 0x%x failed: %s", - rec_id, derr.message); - dbus_error_free(&derr); - return 0; - } - - dbus_message_unref(reply); - - return 0; -} - -static void send_cancel_auth(struct device *device) -{ - DBusMessage *cancel; - char addr[18], *address = addr; - const char *uuid; - - if (headset_get_type(device) == SVC_HEADSET) - uuid = HSP_AG_UUID; - else - uuid = HFP_AG_UUID; - - cancel = dbus_message_new_method_call("org.bluez", "/org/bluez", - "org.bluez.Database", - "CancelAuthorizationRequest"); - if (!cancel) { - error("Unable to allocate new method call"); - return; - } - - ba2str(&device->bda, addr); - - dbus_message_append_args(cancel, DBUS_TYPE_STRING, &address, - DBUS_TYPE_STRING, &uuid, DBUS_TYPE_INVALID); - - send_message_and_unref(connection, cancel); -} - -static void auth_cb(DBusPendingCall *call, void *data) -{ - struct device *device = data; - DBusMessage *reply = dbus_pending_call_steal_reply(call); - DBusError err; - - dbus_error_init(&err); - if (dbus_set_error_from_message(&err, reply)) { - error("Access denied: %s", err.message); - if (dbus_error_has_name(&err, DBUS_ERROR_NO_REPLY)) { - debug("Canceling authorization request"); - send_cancel_auth(device); - } - dbus_error_free(&err); - headset_close_rfcomm(device); - } else { - char hs_address[18]; - - headset_set_state(device, HEADSET_STATE_CONNECTED); - - ba2str(&device->bda, hs_address); - - debug("Accepted headset connection from %s for %s", hs_address, - device->path); - } - - dbus_message_unref(reply); -} - -static gboolean gateway_io_cb(GIOChannel *chan, GIOCondition cond, - void *data) -{ - int srv_sk, cli_sk; - struct sockaddr_rc addr; - socklen_t size; - char hs_address[18], *address = hs_address; - const char *uuid; - struct device *device; - DBusMessage *auth; - DBusPendingCall *pending; - - if (cond & G_IO_NVAL) - return FALSE; - - if (cond & (G_IO_HUP | G_IO_ERR)) { - error("Hangup or error on rfcomm server socket"); - g_io_channel_close(chan); - raise(SIGTERM); - return FALSE; - } - - srv_sk = g_io_channel_unix_get_fd(chan); - - size = sizeof(struct sockaddr_rc); - cli_sk = accept(srv_sk, (struct sockaddr *) &addr, &size); - if (cli_sk < 0) { - error("accept: %s (%d)", strerror(errno), errno); - return TRUE; - } - - device = manager_device_connected(&addr.rc_bdaddr); - if (!device) { - close(cli_sk); - return TRUE; - } - - if (headset_get_state(device) > HEADSET_STATE_DISCONNECTED) { - debug("Refusing new connection since one already exists"); - close(cli_sk); - return TRUE; - } - - if (headset_connect_rfcomm(device, cli_sk) < 0) { - error("Allocating new GIOChannel failed!"); - close(cli_sk); - return TRUE; - } - - if (chan == hs_server) { - headset_set_type(device, SVC_HEADSET); - uuid = HSP_AG_UUID; - } else { - headset_set_type(device, SVC_HANDSFREE); - uuid = HFP_AG_UUID; - } - - auth = dbus_message_new_method_call("org.bluez", "/org/bluez", - "org.bluez.Database", - "RequestAuthorization"); - if (!auth) { - error("Unable to allocate RequestAuthorization method call"); - goto failed; - } - - ba2str(&device->bda, hs_address); - - dbus_message_append_args(auth, DBUS_TYPE_STRING, &address, - DBUS_TYPE_STRING, &uuid, DBUS_TYPE_INVALID); - - if (!dbus_connection_send_with_reply(connection, auth, &pending, -1)) { - error("Sending of authorization request failed"); - goto failed; - } - - dbus_pending_call_set_notify(pending, auth_cb, device, NULL); - dbus_pending_call_unref(pending); - dbus_message_unref(auth); - - return TRUE; - -failed: - headset_close_rfcomm(device); - - return TRUE; -} - -static GIOChannel *server_socket(uint8_t *channel) -{ - int sock, lm; - struct sockaddr_rc addr; - socklen_t sa_len; - GIOChannel *io; - - sock = socket(AF_BLUETOOTH, SOCK_STREAM, BTPROTO_RFCOMM); - if (sock < 0) { - error("server socket: %s (%d)", strerror(errno), errno); - return NULL; - } - - lm = RFCOMM_LM_SECURE; - if (setsockopt(sock, SOL_RFCOMM, RFCOMM_LM, &lm, sizeof(lm)) < 0) { - error("server setsockopt: %s (%d)", strerror(errno), errno); - close(sock); - return NULL; - } - - memset(&addr, 0, sizeof(addr)); - addr.rc_family = AF_BLUETOOTH; - bacpy(&addr.rc_bdaddr, BDADDR_ANY); - addr.rc_channel = channel ? *channel : 0; - - if (bind(sock, (struct sockaddr *) &addr, sizeof(addr)) < 0) { - error("server bind: %s", strerror(errno), errno); - close(sock); - return NULL; - } - - if (listen(sock, 1) < 0) { - error("server listen: %s", strerror(errno), errno); - close(sock); - return NULL; - } - - sa_len = sizeof(struct sockaddr_rc); - getsockname(sock, (struct sockaddr *) &addr, &sa_len); - *channel = addr.rc_channel; - - io = g_io_channel_unix_new(sock); - if (!io) { - error("Unable to allocate new io channel"); - close(sock); - return NULL; - } - - return io; -} - -int gateway_init(DBusConnection *conn, gboolean no_hfp, gboolean sco_hci) -{ - uint8_t chan = DEFAULT_HS_AG_CHANNEL; - sdp_buf_t buf; - - connection = dbus_connection_ref(conn); - - hs_server = server_socket(&chan); - if (!hs_server) - return -1; - - if (gateway_hsp_ag_record(&buf, chan) < 0) { - error("Unable to allocate new service record"); - return -1; - } - - hs_record_id = gateway_add_ag_record(chan, &buf); - free(buf.data); - if (!hs_record_id) { - error("Unable to register HS AG service record"); - g_io_channel_unref(hs_server); - hs_server = NULL; - return -1; - } - - g_io_add_watch(hs_server, G_IO_IN | G_IO_HUP | G_IO_ERR | G_IO_NVAL, - (GIOFunc) gateway_io_cb, NULL); - - disable_hfp = no_hfp; - - sco_over_hci = sco_hci; - - if (disable_hfp) - return 0; - - chan = DEFAULT_HF_AG_CHANNEL; - - hf_server = server_socket(&chan); - if (!hf_server) - return -1; - - if (gateway_hfp_ag_record(&buf, chan) < 0) { - error("Unable to allocate new service record"); - return -1; - } - - hf_record_id = gateway_add_ag_record(chan, &buf); - free(buf.data); - if (!hf_record_id) { - error("Unable to register HS AG service record"); - g_io_channel_unref(hf_server); - hs_server = NULL; - return -1; - } - - g_io_add_watch(hf_server, G_IO_IN | G_IO_HUP | G_IO_ERR | G_IO_NVAL, - (GIOFunc) gateway_io_cb, NULL); - - return 0; -} - -void gateway_exit(void) -{ - if (hs_record_id) { - gateway_remove_ag_record(hs_record_id); - hs_record_id = 0; - } - - if (hs_server) { - g_io_channel_unref(hs_server); - hs_server = NULL; - } - - if (hf_record_id) { - gateway_remove_ag_record(hf_record_id); - hf_record_id = 0; - } - - if (hf_server) { - g_io_channel_unref(hf_server); - hf_server = NULL; - } - - dbus_connection_unref(connection); - connection = NULL; -} diff --git a/audio/gateway.h b/audio/gateway.h deleted file mode 100644 index 137187cb..00000000 --- a/audio/gateway.h +++ /dev/null @@ -1,30 +0,0 @@ -/* - * - * BlueZ - Bluetooth protocol stack for Linux - * - * Copyright (C) 2004-2007 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 AUDIO_GATEWAY_INTERFACE "org.bluez.audio.Gateway" - -struct gateway; - -int gateway_init(DBusConnection *conn, gboolean disable_hfp, gboolean sco_hci); - -void gateway_exit(void); |