From: Zhenhua Zhang <zhenhua.zh...@intel.com>
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 | 115 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 118 insertions(+), 0 deletions(-)
create mode 100644 plugins/dun_gw.c
diff --git a/Makefile.am b/Makefile.am
index 5dcf253..58bf6c4 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -291,6 +291,9 @@ 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..803ae32
--- /dev/null
+++ b/plugins/dun_gw.c
@@ -0,0 +1,115 @@
+/*
+ * 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);
+
+ return 0;
+}
+
+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)
--
1.7.1
---------------------------------------------------------------------
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