| /* |
| * |
| * BlueZ - Bluetooth protocol stack for Linux |
| * |
| * Copyright (C) 2004-2010 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 <errno.h> |
| #include <stdbool.h> |
| |
| #include <bluetooth/bluetooth.h> |
| #include <bluetooth/bnep.h> |
| #include <bluetooth/sdp.h> |
| |
| #include <glib.h> |
| #include <gdbus/gdbus.h> |
| |
| #include "src/log.h" |
| #include "src/plugin.h" |
| |
| #include "lib/uuid.h" |
| #include "src/adapter.h" |
| #include "src/device.h" |
| #include "src/profile.h" |
| #include "src/service.h" |
| |
| #include "bnep.h" |
| #include "connection.h" |
| #include "server.h" |
| |
| static gboolean conf_security = TRUE; |
| |
| static void read_config(const char *file) |
| { |
| GKeyFile *keyfile; |
| GError *err = NULL; |
| |
| keyfile = g_key_file_new(); |
| |
| if (!g_key_file_load_from_file(keyfile, file, 0, &err)) { |
| g_clear_error(&err); |
| goto done; |
| } |
| |
| conf_security = !g_key_file_get_boolean(keyfile, "General", |
| "DisableSecurity", &err); |
| if (err) { |
| DBG("%s: %s", file, err->message); |
| g_clear_error(&err); |
| } |
| |
| done: |
| g_key_file_free(keyfile); |
| |
| DBG("Config options: Security=%s", |
| conf_security ? "true" : "false"); |
| } |
| |
| static int panu_server_probe(struct btd_profile *p, struct btd_adapter *adapter) |
| { |
| const char *path = adapter_get_path(adapter); |
| |
| DBG("path %s", path); |
| |
| return server_register(adapter, BNEP_SVC_PANU); |
| } |
| |
| static void panu_server_remove(struct btd_profile *p, |
| struct btd_adapter *adapter) |
| { |
| const char *path = adapter_get_path(adapter); |
| |
| DBG("path %s", path); |
| |
| server_unregister(adapter, BNEP_SVC_PANU); |
| } |
| |
| static int gn_server_probe(struct btd_profile *p, struct btd_adapter *adapter) |
| { |
| const char *path = adapter_get_path(adapter); |
| |
| DBG("path %s", path); |
| |
| return server_register(adapter, BNEP_SVC_GN); |
| } |
| |
| static void gn_server_remove(struct btd_profile *p, |
| struct btd_adapter *adapter) |
| { |
| const char *path = adapter_get_path(adapter); |
| |
| DBG("path %s", path); |
| |
| server_unregister(adapter, BNEP_SVC_GN); |
| } |
| |
| static int nap_server_probe(struct btd_profile *p, struct btd_adapter *adapter) |
| { |
| const char *path = adapter_get_path(adapter); |
| |
| DBG("path %s", path); |
| |
| return server_register(adapter, BNEP_SVC_NAP); |
| } |
| |
| static void nap_server_remove(struct btd_profile *p, |
| struct btd_adapter *adapter) |
| { |
| const char *path = adapter_get_path(adapter); |
| |
| DBG("path %s", path); |
| |
| server_unregister(adapter, BNEP_SVC_NAP); |
| } |
| |
| static struct btd_profile panu_profile = { |
| .name = "network-panu", |
| .local_uuid = NAP_UUID, |
| .remote_uuid = PANU_UUID, |
| .device_probe = connection_register, |
| .device_remove = connection_unregister, |
| .connect = connection_connect, |
| .disconnect = connection_disconnect, |
| .adapter_probe = panu_server_probe, |
| .adapter_remove = panu_server_remove, |
| }; |
| |
| static struct btd_profile gn_profile = { |
| .name = "network-gn", |
| .local_uuid = PANU_UUID, |
| .remote_uuid = GN_UUID, |
| .device_probe = connection_register, |
| .device_remove = connection_unregister, |
| .connect = connection_connect, |
| .disconnect = connection_disconnect, |
| .adapter_probe = gn_server_probe, |
| .adapter_remove = gn_server_remove, |
| }; |
| |
| static struct btd_profile nap_profile = { |
| .name = "network-nap", |
| .local_uuid = PANU_UUID, |
| .remote_uuid = NAP_UUID, |
| .device_probe = connection_register, |
| .device_remove = connection_unregister, |
| .connect = connection_connect, |
| .disconnect = connection_disconnect, |
| .adapter_probe = nap_server_probe, |
| .adapter_remove = nap_server_remove, |
| }; |
| |
| static int network_init(void) |
| { |
| int err; |
| |
| read_config(CONFIGDIR "/network.conf"); |
| |
| err = bnep_init(); |
| if (err) { |
| if (err == -EPROTONOSUPPORT) |
| err = -ENOSYS; |
| return err; |
| } |
| |
| /* |
| * There is one socket to handle the incoming connections. NAP, |
| * GN and PANU servers share the same PSM. The initial BNEP message |
| * (setup connection request) contains the destination service |
| * field that defines which service the source is connecting to. |
| */ |
| |
| if (server_init(conf_security) < 0) |
| return -1; |
| |
| btd_profile_register(&panu_profile); |
| btd_profile_register(&gn_profile); |
| btd_profile_register(&nap_profile); |
| |
| return 0; |
| } |
| |
| static void network_exit(void) |
| { |
| btd_profile_unregister(&panu_profile); |
| btd_profile_unregister(&gn_profile); |
| btd_profile_unregister(&nap_profile); |
| |
| bnep_cleanup(); |
| } |
| |
| BLUETOOTH_PLUGIN_DEFINE(network, VERSION, |
| BLUETOOTH_PLUGIN_PRIORITY_DEFAULT, network_init, network_exit) |