DUN server is probed when modem state changes to online. It registers DUN record to Bluetooth adapter and wait for incoming DUN connection. --- Makefile.am | 3 + plugins/dun_gw.c | 113 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 116 insertions(+), 0 deletions(-) create mode 100644 plugins/dun_gw.c
diff --git a/Makefile.am b/Makefile.am index c509050..9ef6858 100644 --- a/Makefile.am +++ b/Makefile.am @@ -264,6 +264,9 @@ builtin_sources += plugins/bluetooth.c plugins/bluetooth.h builtin_modules += hfp builtin_sources += plugins/hfp.c plugins/bluetooth.h +builtin_modules += dun_gw +builtin_sources += $(btio_sources) plugins/dun_gw.c plugins/bluetooth.h + builtin_modules += palmpre builtin_sources += plugins/palmpre.c diff --git a/plugins/dun_gw.c b/plugins/dun_gw.c new file mode 100644 index 0000000..4e33d75 --- /dev/null +++ b/plugins/dun_gw.c @@ -0,0 +1,113 @@ +/* + * oFono - Open Source Telephony + * + * Copyright (C) 2010 Intel Corporation. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * 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 <string.h> +#include <errno.h> +#include <glib.h> +#include <ofono.h> + +#define OFONO_API_SUBJECT_TO_CHANGE +#include <ofono/plugin.h> +#include <ofono/log.h> +#include <ofono/modem.h> +#include <gdbus.h> + +#include "bluetooth.h" + +#define DUN_GW_CHANNEL 1 + +static struct server *server; + +static void dun_gw_connect_cb(GIOChannel *io, GError *err, gpointer user_data) +{ + struct ofono_emulator *emulator = user_data; + + DBG(""); + + if (err) { + DBG("%s", err->message); + goto failed; + } + + if (ofono_emulator_enable(emulator, io) < 0) + goto failed; + + return; + +failed: + g_io_channel_shutdown(io, TRUE, NULL); + ofono_emulator_remove(emulator); + bluetooth_unregister_server(server); + server = NULL; +} + +static int dun_gw_probe(struct ofono_emulator *emulator, + struct ofono_modem *modem) +{ + struct ofono_atom *gprs; + + if (server) + return -1; + + DBG(""); + + gprs = __ofono_modem_find_atom(modem, OFONO_ATOM_TYPE_GPRS); + /* Make sure the modem has GPRS atom */ + if (!gprs) + return -1; + + server = bluetooth_register_server(DUN_GW, "Dial-Up Networking", + DUN_GW_CHANNEL, dun_gw_connect_cb, emulator); +} + +static void dun_gw_remove() +{ + if (server == NULL) + return; + + DBG(""); + + bluetooth_unregister_server(server); + server = NULL; +} + +static struct ofono_emulator_driver emulator_driver = { + .name = "Dial-Up Networking", + .type = OFONO_ATOM_TYPE_EMULATOR_DUN, + .probe = dun_gw_probe, + .remove = dun_gw_remove, +}; + +static int dun_gw_init() +{ + return ofono_emulator_driver_register(&emulator_driver); +} + +static void dun_gw_exit() +{ + ofono_emulator_driver_unregister(&emulator_driver); +} + +OFONO_PLUGIN_DEFINE(dun_gw, "Dial-up Networking Profile Plugins", VERSION, + OFONO_PLUGIN_PRIORITY_DEFAULT, dun_gw_init, dun_gw_exit) -- 1.7.0.4 _______________________________________________ ofono mailing list ofono@ofono.org http://lists.ofono.org/listinfo/ofono