[PATCH -v3 01/23] udevng: look also to VID

[PATCH -v3 01/23] udevng: look also to VID

[Gustavo F. Padovan]

[-- Attachment #1: Type: text/plain, Size: 1071 bytes --]

From: "Gustavo F. Padovan" <padovan@profusion.mobi>

Some drivers name are not properly set, so we need to rely on the VID
information as well
---
 plugins/udevng.c |   14 ++++++++------
 1 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/plugins/udevng.c b/plugins/udevng.c
index 1365bd1..5fd9475 100644
--- a/plugins/udevng.c
+++ b/plugins/udevng.c
@@ -857,14 +857,16 @@ static void check_usb_device(struct udev_device *device)
 		DBG("%s [%s:%s]", drv, vid, pid);
 
 		for (i = 0; vendor_list[i].driver; i++) {
-			if (g_str_equal(vendor_list[i].drv, drv) == FALSE)
-				continue;
-
-			if (vendor_list[i].vid == NULL) {
-				driver = vendor_list[i].driver;
-				break;
+			if (g_str_equal(vendor_list[i].drv, drv) == TRUE) {
+				if (vendor_list[i].vid == NULL) {
+					driver = vendor_list[i].driver;
+					break;
+				}
 			}
 
+			if (vendor_list[i].vid == NULL)
+				continue;
+
 			if (g_str_equal(vendor_list[i].vid, vid) == TRUE) {
 				if (vendor_list[i].pid == NULL) {
 					if (driver == NULL)
-- 
1.7.6.2

[PATCH -v3 02/23] sap: Add basic sap plugin

[Gustavo F. Padovan]

[-- Attachment #1: Type: text/plain, Size: 10269 bytes --]

From: "Gustavo F. Padovan" <padovan@profusion.mobi>

---
 Makefile.am         |    3 +
 plugins/bluetooth.c |    1 -
 plugins/bluetooth.h |   12 ++
 plugins/hfp_hf.c    |    2 -
 plugins/sap.c       |  277 +++++++++++++++++++++++++++++++++++++++++++++++++++
 plugins/telit.c     |   10 ++
 6 files changed, 302 insertions(+), 3 deletions(-)
 create mode 100644 plugins/sap.c

diff --git a/Makefile.am b/Makefile.am
index 71962ea..8771cb2 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -369,6 +369,9 @@ builtin_sources += plugins/hfp_ag.c plugins/bluetooth.h
 builtin_modules += dun_gw
 builtin_sources += plugins/dun_gw.c plugins/bluetooth.h
 
+builtin_modules += sap
+builtin_sources += plugins/sap.c plugins/bluetooth.h
+
 builtin_modules += connman
 builtin_sources += plugins/connman.c
 
diff --git a/plugins/bluetooth.c b/plugins/bluetooth.c
index a286dd4..274d25b 100644
--- a/plugins/bluetooth.c
+++ b/plugins/bluetooth.c
@@ -33,7 +33,6 @@
 #include <gdbus.h>
 
 #define OFONO_API_SUBJECT_TO_CHANGE
-#include <ofono/dbus.h>
 #include <ofono/plugin.h>
 #include <ofono/log.h>
 
diff --git a/plugins/bluetooth.h b/plugins/bluetooth.h
index 4056f0a..b21ab64 100644
--- a/plugins/bluetooth.h
+++ b/plugins/bluetooth.h
@@ -19,6 +19,9 @@
  *
  */
 
+#include <ofono/modem.h>
+#include <ofono/dbus.h>
+
 #define	BLUEZ_SERVICE "org.bluez"
 #define	BLUEZ_MANAGER_INTERFACE		BLUEZ_SERVICE ".Manager"
 #define	BLUEZ_ADAPTER_INTERFACE		BLUEZ_SERVICE ".Adapter"
@@ -30,6 +33,7 @@
 #define DUN_GW_UUID	"00001103-0000-1000-8000-00805f9b34fb"
 #define HFP_AG_UUID	"0000111f-0000-1000-8000-00805f9b34fb"
 #define HFP_HS_UUID	"0000111e-0000-1000-8000-00805f9b34fb"
+#define SAP_UUID	"0000112d-0000-1000-8000-00805f9b34fb"
 
 struct bluetooth_profile {
 	const char *name;
@@ -39,6 +43,10 @@ struct bluetooth_profile {
 	void (*set_alias)(const char *device, const char *);
 };
 
+struct bluetooth_sap_driver {
+	const char *name;
+};
+
 struct server;
 
 typedef void (*ConnectFunc)(GIOChannel *io, GError *err, gpointer user_data);
@@ -60,3 +68,7 @@ int bluetooth_send_with_reply(const char *path, const char *interface,
 				void *user_data, DBusFreeFunction free_func,
 				int timeout, int type, ...);
 void bluetooth_parse_properties(DBusMessage *reply, const char *property, ...);
+
+int bluetooth_sap_client_register(struct bluetooth_sap_driver *sap,
+					struct ofono_modem *modem);
+void bluetooth_sap_client_unregister(struct ofono_modem *modem);
diff --git a/plugins/hfp_hf.c b/plugins/hfp_hf.c
index 0c6ed83..d5f26c0 100644
--- a/plugins/hfp_hf.c
+++ b/plugins/hfp_hf.c
@@ -45,8 +45,6 @@
 
 #include <drivers/hfpmodem/slc.h>
 
-#include <ofono/dbus.h>
-
 #include "bluetooth.h"
 
 #define	BLUEZ_GATEWAY_INTERFACE		BLUEZ_SERVICE ".HandsfreeGateway"
diff --git a/plugins/sap.c b/plugins/sap.c
new file mode 100644
index 0000000..52fb2fb
--- /dev/null
+++ b/plugins/sap.c
@@ -0,0 +1,277 @@
+/*
+ *
+ *  oFono - Open Source Telephony
+ *
+ *  Copyright (C) 2008-2010  Intel Corporation. All rights reserved.
+ *  Copyright (C) 2010-2011  ProFUSION embedded systems
+ *
+ *  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 <string.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <errno.h>
+#include <unistd.h>
+#include <glib.h>
+#include <gdbus.h>
+#include <ofono.h>
+
+#define OFONO_API_SUBJECT_TO_CHANGE
+#include <ofono/plugin.h>
+#include <ofono/log.h>
+#include <ofono/modem.h>
+
+#include "bluetooth.h"
+
+#ifndef DBUS_TYPE_UNIX_FD
+#define DBUS_TYPE_UNIX_FD -1
+#endif
+
+static DBusConnection *connection;
+static GHashTable *modem_hash = NULL;
+static struct ofono_modem *sap_hw_modem = NULL;
+static struct bluetooth_sap_driver *sap_hw_driver = NULL;
+
+struct sap_data {
+	char *server_path;
+	struct ofono_modem *hw_modem;
+	struct bluetooth_sap_driver *sap_driver;
+};
+
+int bluetooth_sap_client_register(struct bluetooth_sap_driver *sap,
+					struct ofono_modem *modem)
+{
+	if (sap_hw_modem != NULL)
+		return -EPERM;
+
+	sap_hw_modem = modem;
+	sap_hw_driver = sap;
+
+	return 0;
+}
+
+static void sap_remove_modem(struct ofono_modem *modem)
+{
+	struct sap_data *data = ofono_modem_get_data(modem);
+
+	g_free(data->server_path);
+	g_free(data);
+
+	ofono_modem_set_data(modem, NULL);
+
+	ofono_modem_remove(modem);
+}
+
+void bluetooth_sap_client_unregister(struct ofono_modem *modem)
+{
+	GHashTableIter iter;
+	gpointer key, value;
+
+	if (sap_hw_modem == NULL)
+		return;
+
+	g_hash_table_iter_init(&iter, modem_hash);
+
+	while (g_hash_table_iter_next(&iter, &key, &value)) {
+
+		g_hash_table_iter_remove(&iter);
+
+		sap_remove_modem(value);
+	}
+
+	sap_hw_modem = NULL;
+	sap_hw_driver = NULL;
+}
+
+static int sap_probe(struct ofono_modem *modem)
+{
+	DBG("%p", modem);
+
+	return 0;
+}
+
+static void sap_remove(struct ofono_modem *modem)
+{
+	DBG("%p", modem);
+}
+
+/* power up hardware */
+static int sap_enable(struct ofono_modem *modem)
+{
+	DBG("%p", modem);
+
+	return 0;
+}
+
+static int sap_disable(struct ofono_modem *modem)
+{
+	DBG("%p", modem);
+
+	return 0;
+}
+
+static void sap_pre_sim(struct ofono_modem *modem)
+{
+	DBG("%p", modem);
+}
+
+static void sap_post_sim(struct ofono_modem *modem)
+{
+	DBG("%p", modem);
+}
+
+static int bluetooth_sap_probe(const char *device, const char *dev_addr,
+				const char *adapter_addr, const char *alias)
+{
+	struct ofono_modem *modem;
+	struct sap_data *data;
+	char buf[256];
+
+	if(sap_hw_modem == NULL)
+		return -ENODEV;
+
+	/* We already have this device in our hash, ignore */
+	if (g_hash_table_lookup(modem_hash, device) != NULL)
+		return -EALREADY;
+
+	ofono_info("Using device: %s, devaddr: %s, adapter: %s",
+			device, dev_addr, adapter_addr);
+
+	strcpy(buf, "sap/");
+	bluetooth_create_path(dev_addr, adapter_addr, buf + 4,
+						sizeof(buf) - 4);
+
+	modem = ofono_modem_create(buf, "sap");
+	if (modem == NULL)
+		return -ENOMEM;
+
+	data = g_try_new0(struct sap_data, 1);
+	if (data == NULL)
+		goto free;
+
+	data->server_path = g_strdup(device);
+	if (data->server_path == NULL)
+		goto free;
+
+	ofono_modem_set_data(modem, data);
+	ofono_modem_set_name(modem, alias);
+	ofono_modem_register(modem);
+
+	g_hash_table_insert(modem_hash, g_strdup(device), modem);
+
+	return 0;
+
+free:
+	g_free(data);
+	ofono_modem_remove(modem);
+
+	return -ENOMEM;
+}
+
+static void bluetooth_sap_remove(const char *prefix)
+{
+	GHashTableIter iter;
+	gpointer key, value;
+
+	DBG("%s", prefix);
+
+	if (modem_hash == NULL || prefix == NULL)
+		return;
+
+	g_hash_table_iter_init(&iter, modem_hash);
+
+	while (g_hash_table_iter_next(&iter, &key, &value)) {
+
+		if (g_str_has_prefix((char *)key, prefix) == FALSE)
+			continue;
+
+		g_hash_table_iter_remove(&iter);
+
+		sap_remove_modem(value);
+	}
+}
+
+static void bluetooth_sap_set_alias(const char *device, const char *alias)
+{
+	struct ofono_modem *modem;
+
+	if (device == NULL || alias == NULL)
+		return;
+
+	modem =	g_hash_table_lookup(modem_hash, device);
+	if (modem == NULL)
+		return;
+
+	ofono_modem_set_name(modem, alias);
+}
+
+static struct ofono_modem_driver sap_driver = {
+	.name		= "sap",
+	.probe		= sap_probe,
+	.remove		= sap_remove,
+	.enable		= sap_enable,
+	.disable	= sap_disable,
+	.pre_sim	= sap_pre_sim,
+	.post_sim	= sap_post_sim,
+};
+
+static struct bluetooth_profile sap = {
+	.name		= "sap",
+	.probe		= bluetooth_sap_probe,
+	.remove		= bluetooth_sap_remove,
+	.set_alias	= bluetooth_sap_set_alias,
+};
+
+static int sap_init(void)
+{
+	int err;
+
+	if (DBUS_TYPE_UNIX_FD < 0)
+		return -EBADF;
+
+	connection = ofono_dbus_get_connection();
+
+	err = ofono_modem_driver_register(&sap_driver);
+	if (err < 0)
+		return err;
+
+	err = bluetooth_register_uuid(SAP_UUID, &sap);
+	if (err < 0) {
+		ofono_modem_driver_unregister(&sap_driver);
+		return err;
+	}
+
+	modem_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
+						g_free, NULL);
+
+	return 0;
+}
+
+static void sap_exit(void)
+{
+	DBG("");
+
+	bluetooth_unregister_uuid(SAP_UUID);
+	ofono_modem_driver_unregister(&sap_driver);
+	g_hash_table_destroy(modem_hash);
+	modem_hash = NULL;
+}
+
+OFONO_PLUGIN_DEFINE(sap, "Sim Access Profile Plugins", VERSION,
+			OFONO_PLUGIN_PRIORITY_DEFAULT, sap_init, sap_exit)
diff --git a/plugins/telit.c b/plugins/telit.c
index 9c8eb0d..18cf0c4 100644
--- a/plugins/telit.c
+++ b/plugins/telit.c
@@ -54,6 +54,8 @@
 #include <drivers/atmodem/atutil.h>
 #include <drivers/atmodem/vendor.h>
 
+#include "bluetooth.h"
+
 static const char *none_prefix[] = { NULL };
 static const char *qss_prefix[] = { "#QSS:", NULL };
 
@@ -63,6 +65,10 @@ struct telit_data {
 	guint sim_inserted_source;
 };
 
+static struct bluetooth_sap_driver sap_driver = {
+	.name = "telit",
+};
+
 static void telit_debug(const char *str, void *user_data)
 {
 	const char *prefix = user_data;
@@ -82,6 +88,8 @@ static int telit_probe(struct ofono_modem *modem)
 
 	ofono_modem_set_data(modem, data);
 
+	bluetooth_sap_client_register(&sap_driver, modem);
+
 	return 0;
 }
 
@@ -91,6 +99,8 @@ static void telit_remove(struct ofono_modem *modem)
 
 	DBG("%p", modem);
 
+	bluetooth_sap_client_unregister(modem);
+
 	ofono_modem_set_data(modem, NULL);
 
 	if (data->sim_inserted_source > 0)
-- 
1.7.6.2

[PATCH -v3 03/23] telit: add support to enable SAP client

[Gustavo F. Padovan]

[-- Attachment #1: Type: text/plain, Size: 4471 bytes --]

From: "Gustavo F. Padovan" <padovan@profusion.mobi>

---
 plugins/bluetooth.h |    1 +
 plugins/sap.c       |    4 +-
 plugins/telit.c     |  109 ++++++++++++++++++++++++++++++++++-----------------
 3 files changed, 76 insertions(+), 38 deletions(-)

diff --git a/plugins/bluetooth.h b/plugins/bluetooth.h
index b21ab64..6cde7bc 100644
--- a/plugins/bluetooth.h
+++ b/plugins/bluetooth.h
@@ -45,6 +45,7 @@ struct bluetooth_profile {
 
 struct bluetooth_sap_driver {
 	const char *name;
+	int (*enable) (struct ofono_modem *modem);
 };
 
 struct server;
diff --git a/plugins/sap.c b/plugins/sap.c
index 52fb2fb..d127f0d 100644
--- a/plugins/sap.c
+++ b/plugins/sap.c
@@ -114,9 +114,9 @@ static void sap_remove(struct ofono_modem *modem)
 /* power up hardware */
 static int sap_enable(struct ofono_modem *modem)
 {
-	DBG("%p", modem);
+	struct sap_data *data = ofono_modem_get_data(modem);
 
-	return 0;
+	return data->sap_driver->enable(data->hw_modem);
 }
 
 static int sap_disable(struct ofono_modem *modem)
diff --git a/plugins/telit.c b/plugins/telit.c
index 18cf0c4..cc10668 100644
--- a/plugins/telit.c
+++ b/plugins/telit.c
@@ -58,6 +58,7 @@
 
 static const char *none_prefix[] = { NULL };
 static const char *qss_prefix[] = { "#QSS:", NULL };
+static const char *rsen_prefix[]= { "#RSEN:", NULL };
 
 struct telit_data {
 	GAtChat *chat;
@@ -65,10 +66,6 @@ struct telit_data {
 	guint sim_inserted_source;
 };
 
-static struct bluetooth_sap_driver sap_driver = {
-	.name = "telit",
-};
-
 static void telit_debug(const char *str, void *user_data)
 {
 	const char *prefix = user_data;
@@ -76,6 +73,78 @@ static void telit_debug(const char *str, void *user_data)
 	ofono_info("%s%s", prefix, str);
 }
 
+static GAtChat *open_device(struct ofono_modem *modem,
+				const char *key, char *debug)
+{
+	const char *device;
+	GAtSyntax *syntax;
+	GIOChannel *channel;
+	GAtChat *chat;
+
+	device = ofono_modem_get_string(modem, key);
+	if (device == NULL)
+		return NULL;
+
+	DBG("%s %s", key, device);
+
+	channel = g_at_tty_open(device, NULL);
+	if (channel == NULL)
+		return NULL;
+
+	syntax = g_at_syntax_new_gsmv1();
+	chat = g_at_chat_new(channel, syntax);
+	g_at_syntax_unref(syntax);
+	g_io_channel_unref(channel);
+
+	if (chat == NULL)
+		return NULL;
+
+	if (getenv("OFONO_AT_DEBUG"))
+		g_at_chat_set_debug(chat, telit_debug, debug);
+
+	return chat;
+}
+
+static void rsen_enable_cb(gboolean ok, GAtResult *result, gpointer user_data)
+{
+	struct ofono_modem *modem = user_data;
+	struct telit_data *data = ofono_modem_get_data(modem);
+
+	DBG("%p", modem);
+
+	if (!ok) {
+		g_at_chat_unref(data->chat);
+		data->chat = NULL;
+		ofono_modem_set_powered(modem, FALSE);
+		return;
+	}
+
+}
+
+static int telit_sap_enable(struct ofono_modem *modem)
+{
+	struct telit_data *data = ofono_modem_get_data(modem);
+
+	DBG("%p", modem);
+
+	data->chat = open_device(modem, "Data", "Aux: ");
+	if (data->chat == NULL)
+		return -EINVAL;
+
+	g_at_chat_send(data->chat, "AT#NOPT=3", NULL, NULL, NULL, NULL);
+
+	/* Set SAP functionality */
+	g_at_chat_send(data->chat, "AT#RSEN=1,1,0,2,0", rsen_prefix,
+				rsen_enable_cb, modem, NULL);
+
+	return -EINPROGRESS;
+}
+
+static struct bluetooth_sap_driver sap_driver = {
+	.name = "telit",
+	.enable = telit_sap_enable,
+};
+
 static int telit_probe(struct ofono_modem *modem)
 {
 	struct telit_data *data;
@@ -232,38 +301,6 @@ static void cfun_disable_cb(gboolean ok, GAtResult *result, gpointer user_data)
 		ofono_modem_set_powered(modem, FALSE);
 }
 
-static GAtChat *open_device(struct ofono_modem *modem,
-				const char *key, char *debug)
-{
-	const char *device;
-	GAtSyntax *syntax;
-	GIOChannel *channel;
-	GAtChat *chat;
-
-	device = ofono_modem_get_string(modem, key);
-	if (device == NULL)
-		return NULL;
-
-	DBG("%s %s", key, device);
-
-	channel = g_at_tty_open(device, NULL);
-	if (channel == NULL)
-		return NULL;
-
-	syntax = g_at_syntax_new_gsmv1();
-	chat = g_at_chat_new(channel, syntax);
-	g_at_syntax_unref(syntax);
-	g_io_channel_unref(channel);
-
-	if (chat == NULL)
-		return NULL;
-
-	if (getenv("OFONO_AT_DEBUG"))
-		g_at_chat_set_debug(chat, telit_debug, debug);
-
-	return chat;
-}
-
 static int telit_enable(struct ofono_modem *modem)
 {
 	struct telit_data *data = ofono_modem_get_data(modem);
-- 
1.7.6.2

[PATCH -v3 04/23] sap: add support to connect the RFCOMM link

[Gustavo F. Padovan]

[-- Attachment #1: Type: text/plain, Size: 1924 bytes --]

From: "Gustavo F. Padovan" <padovan@profusion.mobi>

---
 plugins/sap.c |   45 ++++++++++++++++++++++++++++++++++++++++++++-
 1 files changed, 44 insertions(+), 1 deletions(-)

diff --git a/plugins/sap.c b/plugins/sap.c
index d127f0d..3151c4c 100644
--- a/plugins/sap.c
+++ b/plugins/sap.c
@@ -38,11 +38,14 @@
 #include <ofono/modem.h>
 
 #include "bluetooth.h"
+#include "util.h"
 
 #ifndef DBUS_TYPE_UNIX_FD
 #define DBUS_TYPE_UNIX_FD -1
 #endif
 
+#define BLUEZ_SERIAL_INTERFACE	BLUEZ_SERVICE ".Serial"
+
 static DBusConnection *connection;
 static GHashTable *modem_hash = NULL;
 static struct ofono_modem *sap_hw_modem = NULL;
@@ -111,12 +114,52 @@ static void sap_remove(struct ofono_modem *modem)
 	DBG("%p", modem);
 }
 
+static void sap_connect_reply(DBusPendingCall *call, gpointer user_data)
+{
+	struct ofono_modem *modem = user_data;
+	DBusError derr;
+	DBusMessage *reply;
+
+	DBG("");
+
+	reply = dbus_pending_call_steal_reply(call);
+
+	if (ofono_modem_get_powered(modem))
+		goto done;
+
+	dbus_error_init(&derr);
+	if (!dbus_set_error_from_message(&derr, reply))
+		goto done;
+
+	DBG("Connect reply: %s", derr.message);
+
+	ofono_modem_set_powered(modem, FALSE);
+
+	dbus_error_free(&derr);
+
+done:
+	dbus_message_unref(reply);
+}
+
 /* power up hardware */
 static int sap_enable(struct ofono_modem *modem)
 {
 	struct sap_data *data = ofono_modem_get_data(modem);
+	int status;
+	const char *str = "sap";
+
+	DBG("%p", modem);
+
+	status = bluetooth_send_with_reply(data->server_path,
+					BLUEZ_SERIAL_INTERFACE, "ConnectFD",
+					sap_connect_reply, modem, NULL,
+					DBUS_TIMEOUT, DBUS_TYPE_STRING,
+					&str, DBUS_TYPE_INVALID);
+
+	if (status < 0)
+		return -EINVAL;
 
-	return data->sap_driver->enable(data->hw_modem);
+	return -EINPROGRESS;
 }
 
 static int sap_disable(struct ofono_modem *modem)
-- 
1.7.6.2

[PATCH -v3 05/23] telit: add #RSEN notify

[Gustavo F. Padovan]

[-- Attachment #1: Type: text/plain, Size: 1246 bytes --]

From: "Gustavo F. Padovan" <padovan@profusion.mobi>

RSEN URC tells if the SAP Client was enabled or not
---
 plugins/telit.c |   19 +++++++++++++++++++
 1 files changed, 19 insertions(+), 0 deletions(-)

diff --git a/plugins/telit.c b/plugins/telit.c
index cc10668..1f950aa 100644
--- a/plugins/telit.c
+++ b/plugins/telit.c
@@ -105,6 +105,22 @@ static GAtChat *open_device(struct ofono_modem *modem,
 	return chat;
 }
 
+static void telit_rsen_notify(GAtResult *result, gpointer user_data)
+{
+	struct ofono_modem *modem = user_data;
+	int status;
+	GAtResultIter iter;
+
+	DBG("%p", modem);
+
+	g_at_result_iter_init(&iter, result);
+
+	if (!g_at_result_iter_next(&iter, "#RSEN:"))
+		return;
+
+	g_at_result_iter_next_number(&iter, &status);
+}
+
 static void rsen_enable_cb(gboolean ok, GAtResult *result, gpointer user_data)
 {
 	struct ofono_modem *modem = user_data;
@@ -131,6 +147,9 @@ static int telit_sap_enable(struct ofono_modem *modem)
 	if (data->chat == NULL)
 		return -EINVAL;
 
+	g_at_chat_register(data->chat, "#RSEN:", telit_rsen_notify,
+				FALSE, modem, NULL);
+
 	g_at_chat_send(data->chat, "AT#NOPT=3", NULL, NULL, NULL, NULL);
 
 	/* Set SAP functionality */
-- 
1.7.6.2

[PATCH -v3 06/23] sap: add watch for the Bluetooth Link

[Gustavo F. Padovan]

[-- Attachment #1: Type: text/plain, Size: 3506 bytes --]

From: "Gustavo F. Padovan" <padovan@profusion.mobi>

---
 plugins/sap.c |   73 ++++++++++++++++++++++++++++++++++++++++++++++++++++----
 1 files changed, 67 insertions(+), 6 deletions(-)

diff --git a/plugins/sap.c b/plugins/sap.c
index 3151c4c..b620309 100644
--- a/plugins/sap.c
+++ b/plugins/sap.c
@@ -55,6 +55,8 @@ struct sap_data {
 	char *server_path;
 	struct ofono_modem *hw_modem;
 	struct bluetooth_sap_driver *sap_driver;
+	GIOChannel *bt_io;
+	guint bt_watch;
 };
 
 int bluetooth_sap_client_register(struct bluetooth_sap_driver *sap,
@@ -102,6 +104,33 @@ void bluetooth_sap_client_unregister(struct ofono_modem *modem)
 	sap_hw_driver = NULL;
 }
 
+static gboolean bt_event_cb(GIOChannel *bt_io, GIOCondition condition,
+							gpointer data)
+{
+	struct ofono_modem *modem = data;
+	struct sap_data *sap_data = ofono_modem_get_data(modem);
+
+	if (condition & G_IO_IN) {
+		GIOStatus status;
+		gsize bytes_read;
+		gchar buf[300];
+
+		status = g_io_channel_read_chars(bt_io, buf, 300,
+							&bytes_read, NULL);
+
+		if (status != G_IO_STATUS_NORMAL && status != G_IO_STATUS_AGAIN)
+			return FALSE;
+
+		return TRUE;
+	}
+
+	ofono_modem_set_powered(modem, FALSE);
+
+	sap_data->bt_watch = 0;
+
+	return FALSE;
+}
+
 static int sap_probe(struct ofono_modem *modem)
 {
 	DBG("%p", modem);
@@ -117,8 +146,10 @@ static void sap_remove(struct ofono_modem *modem)
 static void sap_connect_reply(DBusPendingCall *call, gpointer user_data)
 {
 	struct ofono_modem *modem = user_data;
+	struct sap_data *data = ofono_modem_get_data(modem);
 	DBusError derr;
-	DBusMessage *reply;
+	DBusMessage *reply, *msg;
+	int fd;
 
 	DBG("");
 
@@ -128,14 +159,44 @@ static void sap_connect_reply(DBusPendingCall *call, gpointer user_data)
 		goto done;
 
 	dbus_error_init(&derr);
-	if (!dbus_set_error_from_message(&derr, reply))
+	if (dbus_set_error_from_message(&derr, reply)) {
+
+		DBG("Connect reply: %s", derr.message);
+
+		if (dbus_error_has_name(&derr, DBUS_ERROR_NO_REPLY)) {
+			const char *str = "sap";
+
+			msg = dbus_message_new_method_call(BLUEZ_SERVICE,
+					data->server_path,
+					BLUEZ_SERIAL_INTERFACE, "Disconnect");
+			dbus_message_append_args(msg, DBUS_TYPE_STRING,
+					&str, DBUS_TYPE_INVALID);
+			if (msg == NULL)
+				ofono_error("Disconnect failed");
+			else
+				g_dbus_send_message(connection, msg);
+		}
+
+		ofono_modem_set_powered(modem, FALSE);
+
+		dbus_error_free(&derr);
 		goto done;
+	}
+
+	if (!dbus_message_get_args(reply, NULL, DBUS_TYPE_UNIX_FD, &fd,
+				DBUS_TYPE_INVALID))
+		return;
 
-	DBG("Connect reply: %s", derr.message);
+	data->bt_io = g_io_channel_unix_new(fd);
+	if (data->bt_io == NULL)
+		return;
 
-	ofono_modem_set_powered(modem, FALSE);
+	g_io_channel_set_encoding(data->bt_io, NULL, NULL);
+	g_io_channel_set_buffered(data->bt_io, FALSE);
+	g_io_channel_set_close_on_unref(data->bt_io, TRUE);
 
-	dbus_error_free(&derr);
+	data->bt_watch = g_io_add_watch(data->bt_io, G_IO_HUP | G_IO_ERR
+				| G_IO_NVAL | G_IO_IN, bt_event_cb, modem);
 
 done:
 	dbus_message_unref(reply);
@@ -152,7 +213,7 @@ static int sap_enable(struct ofono_modem *modem)
 
 	status = bluetooth_send_with_reply(data->server_path,
 					BLUEZ_SERIAL_INTERFACE, "ConnectFD",
-					sap_connect_reply, modem, NULL,
+					NULL, sap_connect_reply, modem, NULL,
 					DBUS_TIMEOUT, DBUS_TYPE_STRING,
 					&str, DBUS_TYPE_INVALID);
 
-- 
1.7.6.2

[PATCH -v3 07/23] sap: add support to open the channel for SAP data

[Gustavo F. Padovan]

[-- Attachment #1: Type: text/plain, Size: 1850 bytes --]

From: "Gustavo F. Padovan" <padovan@profusion.mobi>

---
 plugins/bluetooth.h |    1 +
 plugins/telit.c     |   28 ++++++++++++++++++++++++++++
 2 files changed, 29 insertions(+), 0 deletions(-)

diff --git a/plugins/bluetooth.h b/plugins/bluetooth.h
index 6cde7bc..341b108 100644
--- a/plugins/bluetooth.h
+++ b/plugins/bluetooth.h
@@ -46,6 +46,7 @@ struct bluetooth_profile {
 struct bluetooth_sap_driver {
 	const char *name;
 	int (*enable) (struct ofono_modem *modem);
+	int (*open) (struct ofono_modem *modem);
 };
 
 struct server;
diff --git a/plugins/telit.c b/plugins/telit.c
index 1f950aa..69f9eed 100644
--- a/plugins/telit.c
+++ b/plugins/telit.c
@@ -27,6 +27,9 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <unistd.h>
+#include <fcntl.h>
+#include <termios.h>
+#include <string.h>
 
 #include <glib.h>
 #include <gatchat.h>
@@ -134,7 +137,31 @@ static void rsen_enable_cb(gboolean ok, GAtResult *result, gpointer user_data)
 		ofono_modem_set_powered(modem, FALSE);
 		return;
 	}
+}
+
+static int telit_sap_open(struct ofono_modem *modem)
+{
+	const char *device = "/dev/ttyUSB4";
+	struct termios ti;
+	int fd;
+
+	DBG("%s", device);
+
+	fd = open(device, O_RDWR | O_NOCTTY | O_NONBLOCK);
+	if (fd < 0)
+		return -1;
+
+	/* Switch TTY to raw mode */
+	memset(&ti, 0, sizeof(ti));
+	cfmakeraw(&ti);
+
+	tcflush(fd, TCIOFLUSH);
+	if (tcsetattr(fd, TCSANOW, &ti) < 0) {
+		close(fd);
+		return -EBADF;
+	}
 
+	return fd;
 }
 
 static int telit_sap_enable(struct ofono_modem *modem)
@@ -162,6 +189,7 @@ static int telit_sap_enable(struct ofono_modem *modem)
 static struct bluetooth_sap_driver sap_driver = {
 	.name = "telit",
 	.enable = telit_sap_enable,
+	.open = telit_sap_open,
 };
 
 static int telit_probe(struct ofono_modem *modem)
-- 
1.7.6.2

[PATCH -v3 08/23] sap: connect the hw and the bluetooth link

[Gustavo F. Padovan]

[-- Attachment #1: Type: text/plain, Size: 3077 bytes --]

From: "Gustavo F. Padovan" <padovan@profusion.mobi>

data is now passed from one side to another
---
 plugins/sap.c |   66 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++-
 1 files changed, 65 insertions(+), 1 deletions(-)

diff --git a/plugins/sap.c b/plugins/sap.c
index b620309..6181ac7 100644
--- a/plugins/sap.c
+++ b/plugins/sap.c
@@ -56,7 +56,9 @@ struct sap_data {
 	struct ofono_modem *hw_modem;
 	struct bluetooth_sap_driver *sap_driver;
 	GIOChannel *bt_io;
+	GIOChannel *hw_io;
 	guint bt_watch;
+	guint hw_watch;
 };
 
 int bluetooth_sap_client_register(struct bluetooth_sap_driver *sap,
@@ -112,12 +114,16 @@ static gboolean bt_event_cb(GIOChannel *bt_io, GIOCondition condition,
 
 	if (condition & G_IO_IN) {
 		GIOStatus status;
-		gsize bytes_read;
+		gsize bytes_read, bytes_written;
 		gchar buf[300];
 
 		status = g_io_channel_read_chars(bt_io, buf, 300,
 							&bytes_read, NULL);
 
+		if (bytes_read > 0)
+			g_io_channel_write_chars(sap_data->bt_io, buf,
+					bytes_read, &bytes_written, NULL);
+
 		if (status != G_IO_STATUS_NORMAL && status != G_IO_STATUS_AGAIN)
 			return FALSE;
 
@@ -131,6 +137,37 @@ static gboolean bt_event_cb(GIOChannel *bt_io, GIOCondition condition,
 	return FALSE;
 }
 
+static gboolean hw_event_cb(GIOChannel *hw_io, GIOCondition condition,
+							gpointer data)
+{
+	struct ofono_modem *modem = data;
+	struct sap_data *sap_data = ofono_modem_get_data(modem);
+
+	if (condition & G_IO_IN) {
+		GIOStatus status;
+		gsize bytes_read, bytes_written;
+		gchar buf[300];
+
+		status = g_io_channel_read_chars(hw_io, buf, 300,
+							&bytes_read, NULL);
+
+		if (bytes_read > 0)
+			g_io_channel_write_chars(sap_data->bt_io, buf,
+					bytes_read, &bytes_written, NULL);
+
+		if (status != G_IO_STATUS_NORMAL && status != G_IO_STATUS_AGAIN)
+			return FALSE;
+
+		return TRUE;
+	}
+
+	ofono_modem_set_powered(modem, FALSE);
+
+	sap_data->hw_watch = 0;
+
+	return FALSE;
+}
+
 static int sap_probe(struct ofono_modem *modem)
 {
 	DBG("%p", modem);
@@ -198,6 +235,33 @@ static void sap_connect_reply(DBusPendingCall *call, gpointer user_data)
 	data->bt_watch = g_io_add_watch(data->bt_io, G_IO_HUP | G_IO_ERR
 				| G_IO_NVAL | G_IO_IN, bt_event_cb, modem);
 
+	data->hw_modem = sap_hw_modem;
+	data->sap_driver = sap_hw_driver;
+
+	fd = data->sap_driver->open(data->hw_modem);
+	if (!fd)  {
+		g_io_channel_unref(data->bt_io);
+		return;
+	}
+
+	data->hw_io = g_io_channel_unix_new(fd);
+	if (data->hw_io == NULL) {
+		g_io_channel_unref(data->bt_io);
+		close(fd);
+		return;
+	}
+
+	g_io_channel_set_encoding(data->hw_io, NULL, NULL);
+	g_io_channel_set_buffered(data->hw_io, FALSE);
+	g_io_channel_set_close_on_unref(data->hw_io, TRUE);
+
+	data->hw_watch = g_io_add_watch(data->hw_io, G_IO_HUP | G_IO_ERR
+				| G_IO_NVAL | G_IO_IN, hw_event_cb, modem);
+
+	data->sap_driver->enable(data->hw_modem);
+
+	ofono_modem_set_powered(modem, TRUE);
+
 done:
 	dbus_message_unref(reply);
 }
-- 
1.7.6.2

[PATCH -v3 09/23] telit: add telit_sap_disable()

[Gustavo F. Padovan]

[-- Attachment #1: Type: text/plain, Size: 1951 bytes --]

From: "Gustavo F. Padovan" <padovan@profusion.mobi>

Support to disable the SAP modem from the sap plugin
---
 plugins/bluetooth.h |    1 +
 plugins/telit.c     |   30 ++++++++++++++++++++++++++++++
 2 files changed, 31 insertions(+), 0 deletions(-)

diff --git a/plugins/bluetooth.h b/plugins/bluetooth.h
index 341b108..8b4bfe2 100644
--- a/plugins/bluetooth.h
+++ b/plugins/bluetooth.h
@@ -46,6 +46,7 @@ struct bluetooth_profile {
 struct bluetooth_sap_driver {
 	const char *name;
 	int (*enable) (struct ofono_modem *modem);
+	int (*disable) (struct ofono_modem *modem);
 	int (*open) (struct ofono_modem *modem);
 };
 
diff --git a/plugins/telit.c b/plugins/telit.c
index 69f9eed..4626c4b 100644
--- a/plugins/telit.c
+++ b/plugins/telit.c
@@ -139,6 +139,20 @@ static void rsen_enable_cb(gboolean ok, GAtResult *result, gpointer user_data)
 	}
 }
 
+static void rsen_disable_cb(gboolean ok, GAtResult *result, gpointer user_data)
+{
+	struct ofono_modem *modem = user_data;
+	struct telit_data *data = ofono_modem_get_data(modem);
+
+	DBG("%p", modem);
+
+	g_at_chat_unref(data->chat);
+	data->chat = NULL;
+
+	if (ok)
+		ofono_modem_set_powered(modem, FALSE);
+}
+
 static int telit_sap_open(struct ofono_modem *modem)
 {
 	const char *device = "/dev/ttyUSB4";
@@ -186,9 +200,25 @@ static int telit_sap_enable(struct ofono_modem *modem)
 	return -EINPROGRESS;
 }
 
+static int telit_sap_disable(struct ofono_modem *modem)
+{
+	struct telit_data *data = ofono_modem_get_data(modem);
+
+	DBG("%p", modem);
+
+	g_at_chat_cancel_all(data->chat);
+	g_at_chat_unregister_all(data->chat);
+
+	g_at_chat_send(data->chat, "AT#RSEN=0", rsen_prefix,
+				rsen_disable_cb, modem, NULL);
+
+	return 0;
+}
+
 static struct bluetooth_sap_driver sap_driver = {
 	.name = "telit",
 	.enable = telit_sap_enable,
+	.disable = telit_sap_disable,
 	.open = telit_sap_open,
 };
 
-- 
1.7.6.2

[PATCH -v3 10/23] sap: add support to the disable the SAP client

[Gustavo F. Padovan]

[-- Attachment #1: Type: text/plain, Size: 556 bytes --]

From: "Gustavo F. Padovan" <padovan@profusion.mobi>

---
 plugins/sap.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/plugins/sap.c b/plugins/sap.c
index 6181ac7..92e1a5e 100644
--- a/plugins/sap.c
+++ b/plugins/sap.c
@@ -289,8 +289,12 @@ static int sap_enable(struct ofono_modem *modem)
 
 static int sap_disable(struct ofono_modem *modem)
 {
+	struct sap_data *data = ofono_modem_get_data(modem);
+
 	DBG("%p", modem);
 
+	data->sap_driver->disable(data->hw_modem);
+
 	return 0;
 }
 
-- 
1.7.6.2

[PATCH -v3 11/23] telit: add aux GAtChat

[Gustavo F. Padovan]

[-- Attachment #1: Type: text/plain, Size: 1893 bytes --]

From: "Gustavo F. Padovan" <padovan@profusion.mobi>

---
 plugins/telit.c |   19 ++++++++++---------
 1 files changed, 10 insertions(+), 9 deletions(-)

diff --git a/plugins/telit.c b/plugins/telit.c
index 4626c4b..b6d408f 100644
--- a/plugins/telit.c
+++ b/plugins/telit.c
@@ -65,6 +65,7 @@ static const char *rsen_prefix[]= { "#RSEN:", NULL };
 
 struct telit_data {
 	GAtChat *chat;
+	GAtChat *aux;
 	struct ofono_sim *sim;
 	guint sim_inserted_source;
 };
@@ -132,8 +133,8 @@ static void rsen_enable_cb(gboolean ok, GAtResult *result, gpointer user_data)
 	DBG("%p", modem);
 
 	if (!ok) {
-		g_at_chat_unref(data->chat);
-		data->chat = NULL;
+		g_at_chat_unref(data->aux);
+		data->aux = NULL;
 		ofono_modem_set_powered(modem, FALSE);
 		return;
 	}
@@ -146,8 +147,8 @@ static void rsen_disable_cb(gboolean ok, GAtResult *result, gpointer user_data)
 
 	DBG("%p", modem);
 
-	g_at_chat_unref(data->chat);
-	data->chat = NULL;
+	g_at_chat_unref(data->aux);
+	data->aux = NULL;
 
 	if (ok)
 		ofono_modem_set_powered(modem, FALSE);
@@ -184,17 +185,17 @@ static int telit_sap_enable(struct ofono_modem *modem)
 
 	DBG("%p", modem);
 
-	data->chat = open_device(modem, "Data", "Aux: ");
-	if (data->chat == NULL)
+	data->aux = open_device(modem, "Data", "Aux: ");
+	if (data->aux == NULL)
 		return -EINVAL;
 
-	g_at_chat_register(data->chat, "#RSEN:", telit_rsen_notify,
+	g_at_chat_register(data->aux, "#RSEN:", telit_rsen_notify,
 				FALSE, modem, NULL);
 
-	g_at_chat_send(data->chat, "AT#NOPT=3", NULL, NULL, NULL, NULL);
+	g_at_chat_send(data->aux, "AT#NOPT=3", NULL, NULL, NULL, NULL);
 
 	/* Set SAP functionality */
-	g_at_chat_send(data->chat, "AT#RSEN=1,1,0,2,0", rsen_prefix,
+	g_at_chat_send(data->aux, "AT#RSEN=1,1,0,2,0", rsen_prefix,
 				rsen_enable_cb, modem, NULL);
 
 	return -EINPROGRESS;
-- 
1.7.6.2

[PATCH -v3 12/23] sap: enable modem only when #RSEN is 1

[Gustavo F. Padovan]

[-- Attachment #1: Type: text/plain, Size: 3444 bytes --]

From: "Gustavo F. Padovan" <padovan@profusion.mobi>

Only put modem powered when Remote SAP Server is enabled
---
 plugins/bluetooth.h |    2 +-
 plugins/sap.c       |    4 +---
 plugins/telit.c     |   18 +++++++++++++++---
 3 files changed, 17 insertions(+), 7 deletions(-)

diff --git a/plugins/bluetooth.h b/plugins/bluetooth.h
index 8b4bfe2..1a7d120 100644
--- a/plugins/bluetooth.h
+++ b/plugins/bluetooth.h
@@ -45,7 +45,7 @@ struct bluetooth_profile {
 
 struct bluetooth_sap_driver {
 	const char *name;
-	int (*enable) (struct ofono_modem *modem);
+	int (*enable) (struct ofono_modem *modem, struct ofono_modem *sap_modem);
 	int (*disable) (struct ofono_modem *modem);
 	int (*open) (struct ofono_modem *modem);
 };
diff --git a/plugins/sap.c b/plugins/sap.c
index 92e1a5e..2caa10b 100644
--- a/plugins/sap.c
+++ b/plugins/sap.c
@@ -258,9 +258,7 @@ static void sap_connect_reply(DBusPendingCall *call, gpointer user_data)
 	data->hw_watch = g_io_add_watch(data->hw_io, G_IO_HUP | G_IO_ERR
 				| G_IO_NVAL | G_IO_IN, hw_event_cb, modem);
 
-	data->sap_driver->enable(data->hw_modem);
-
-	ofono_modem_set_powered(modem, TRUE);
+	data->sap_driver->enable(data->hw_modem, modem);
 
 done:
 	dbus_message_unref(reply);
diff --git a/plugins/telit.c b/plugins/telit.c
index b6d408f..a89fce1 100644
--- a/plugins/telit.c
+++ b/plugins/telit.c
@@ -68,6 +68,7 @@ struct telit_data {
 	GAtChat *aux;
 	struct ofono_sim *sim;
 	guint sim_inserted_source;
+	struct ofono_modem *sap_modem;
 };
 
 static void telit_debug(const char *str, void *user_data)
@@ -112,6 +113,7 @@ static GAtChat *open_device(struct ofono_modem *modem,
 static void telit_rsen_notify(GAtResult *result, gpointer user_data)
 {
 	struct ofono_modem *modem = user_data;
+	struct telit_data *data = ofono_modem_get_data(modem);
 	int status;
 	GAtResultIter iter;
 
@@ -123,6 +125,13 @@ static void telit_rsen_notify(GAtResult *result, gpointer user_data)
 		return;
 
 	g_at_result_iter_next_number(&iter, &status);
+
+	if (status == 0) {
+		ofono_modem_set_powered(data->sap_modem, FALSE);
+		return;
+	}
+
+	ofono_modem_set_powered(data->sap_modem, TRUE);
 }
 
 static void rsen_enable_cb(gboolean ok, GAtResult *result, gpointer user_data)
@@ -135,7 +144,7 @@ static void rsen_enable_cb(gboolean ok, GAtResult *result, gpointer user_data)
 	if (!ok) {
 		g_at_chat_unref(data->aux);
 		data->aux = NULL;
-		ofono_modem_set_powered(modem, FALSE);
+		ofono_modem_set_powered(data->sap_modem, FALSE);
 		return;
 	}
 }
@@ -151,7 +160,7 @@ static void rsen_disable_cb(gboolean ok, GAtResult *result, gpointer user_data)
 	data->aux = NULL;
 
 	if (ok)
-		ofono_modem_set_powered(modem, FALSE);
+		ofono_modem_set_powered(data->sap_modem, FALSE);
 }
 
 static int telit_sap_open(struct ofono_modem *modem)
@@ -179,7 +188,8 @@ static int telit_sap_open(struct ofono_modem *modem)
 	return fd;
 }
 
-static int telit_sap_enable(struct ofono_modem *modem)
+static int telit_sap_enable(struct ofono_modem *modem,
+					struct ofono_modem *sap_modem)
 {
 	struct telit_data *data = ofono_modem_get_data(modem);
 
@@ -189,6 +199,8 @@ static int telit_sap_enable(struct ofono_modem *modem)
 	if (data->aux == NULL)
 		return -EINVAL;
 
+	data->sap_modem = sap_modem;
+
 	g_at_chat_register(data->aux, "#RSEN:", telit_rsen_notify,
 				FALSE, modem, NULL);
 
-- 
1.7.6.2

[PATCH -v3 13/23] telit: enable the telit modem when SAP is enabled.

[Gustavo F. Padovan]

[-- Attachment #1: Type: text/plain, Size: 7946 bytes --]

From: "Gustavo F. Padovan" <padovan@profusion.mobi>

---
 plugins/telit.c |  265 ++++++++++++++++++++++++++++---------------------------
 1 files changed, 133 insertions(+), 132 deletions(-)

diff --git a/plugins/telit.c b/plugins/telit.c
index a89fce1..856230f 100644
--- a/plugins/telit.c
+++ b/plugins/telit.c
@@ -110,6 +110,137 @@ static GAtChat *open_device(struct ofono_modem *modem,
 	return chat;
 }
 
+static gboolean sim_inserted_timeout_cb(gpointer user_data)
+{
+	struct ofono_modem *modem = user_data;
+	struct telit_data *data = ofono_modem_get_data(modem);
+
+	DBG("%p", modem);
+
+	data->sim_inserted_source = 0;
+
+	ofono_sim_inserted_notify(data->sim, TRUE);
+
+	return FALSE;
+}
+
+static void switch_sim_state_status(struct ofono_modem *modem, int status)
+{
+	struct telit_data *data = ofono_modem_get_data(modem);
+
+	DBG("%p", modem);
+
+	switch (status) {
+	case 0:
+		DBG("SIM not inserted");
+		ofono_sim_inserted_notify(data->sim, FALSE);
+		break;
+	case 1:
+		DBG("SIM inserted");
+		/* We need to sleep a bit */
+		data->sim_inserted_source = g_timeout_add_seconds(1,
+							sim_inserted_timeout_cb,
+							modem);
+		break;
+	case 2:
+		DBG("SIM inserted and PIN unlocked");
+		break;
+	case 3:
+		DBG("SIM inserted and ready");
+		break;
+	}
+}
+
+static void telit_qss_notify(GAtResult *result, gpointer user_data)
+{
+	struct ofono_modem *modem = user_data;
+	int status;
+	GAtResultIter iter;
+
+	DBG("%p", modem);
+
+	g_at_result_iter_init(&iter, result);
+
+	if (!g_at_result_iter_next(&iter, "#QSS:"))
+		return;
+
+	g_at_result_iter_next_number(&iter, &status);
+
+	switch_sim_state_status(modem, status);
+}
+
+static void telit_qss_cb(gboolean ok, GAtResult *result, gpointer user_data)
+{
+	struct ofono_modem *modem = user_data;
+	int mode;
+	int status;
+	GAtResultIter iter;
+	g_at_result_iter_init(&iter, result);
+
+	DBG("%p", modem);
+
+	if (!g_at_result_iter_next(&iter, "#QSS:"))
+		return;
+
+	g_at_result_iter_next_number(&iter, &mode);
+	g_at_result_iter_next_number(&iter, &status);
+
+	switch_sim_state_status(modem, status);
+}
+
+static void cfun_enable_cb(gboolean ok, GAtResult *result, gpointer user_data)
+{
+	struct ofono_modem *modem = user_data;
+	struct telit_data *data = ofono_modem_get_data(modem);
+	struct ofono_modem *m = data->sap_modem ? : modem;
+
+	DBG("%p", modem);
+
+	if (!ok) {
+		g_at_chat_unref(data->chat);
+		data->chat = NULL;
+		ofono_modem_set_powered(m, FALSE);
+		return;
+	}
+
+	ofono_modem_set_powered(m, TRUE);
+
+	/* Enable sim state notification */
+	g_at_chat_send(data->chat, "AT#QSS=1", none_prefix, NULL, NULL, NULL);
+
+	/* Follow sim state */
+	g_at_chat_register(data->chat, "#QSS:", telit_qss_notify,
+				FALSE, modem, NULL);
+
+	/* Query current sim state */
+	g_at_chat_send(data->chat, "AT#QSS?", qss_prefix,
+				telit_qss_cb, modem, NULL);
+}
+
+static int telit_enable(struct ofono_modem *modem)
+{
+	struct telit_data *data = ofono_modem_get_data(modem);
+
+	DBG("%p", modem);
+
+	data->chat = open_device(modem, "Modem", "Modem: ");
+	if (data->chat == NULL)
+		return -EINVAL;
+
+	/*
+	 * Disable command echo and
+	 * enable the Extended Error Result Codes
+	 */
+	g_at_chat_send(data->chat, "ATE0 +CMEE=1", none_prefix,
+				NULL, NULL, NULL);
+
+	/* Set phone functionality */
+	g_at_chat_send(data->chat, "AT+CFUN=4", none_prefix,
+				cfun_enable_cb, modem, NULL);
+
+	return -EINPROGRESS;
+}
+
 static void telit_rsen_notify(GAtResult *result, gpointer user_data)
 {
 	struct ofono_modem *modem = user_data;
@@ -131,7 +262,7 @@ static void telit_rsen_notify(GAtResult *result, gpointer user_data)
 		return;
 	}
 
-	ofono_modem_set_powered(data->sap_modem, TRUE);
+	telit_enable(modem);
 }
 
 static void rsen_enable_cb(gboolean ok, GAtResult *result, gpointer user_data)
@@ -204,7 +335,7 @@ static int telit_sap_enable(struct ofono_modem *modem,
 	g_at_chat_register(data->aux, "#RSEN:", telit_rsen_notify,
 				FALSE, modem, NULL);
 
-	g_at_chat_send(data->aux, "AT#NOPT=3", NULL, NULL, NULL, NULL);
+	g_at_chat_send(data->aux, "AT#NOPT=0", NULL, NULL, NULL, NULL);
 
 	/* Set SAP functionality */
 	g_at_chat_send(data->aux, "AT#RSEN=1,1,0,2,0", rsen_prefix,
@@ -268,112 +399,6 @@ static void telit_remove(struct ofono_modem *modem)
 	g_free(data);
 }
 
-static gboolean sim_inserted_timeout_cb(gpointer user_data)
-{
-	struct ofono_modem *modem = user_data;
-	struct telit_data *data = ofono_modem_get_data(modem);
-
-	DBG("%p", modem);
-
-	data->sim_inserted_source = 0;
-
-	ofono_sim_inserted_notify(data->sim, TRUE);
-
-	return FALSE;
-}
-
-static void switch_sim_state_status(struct ofono_modem *modem, int status)
-{
-	struct telit_data *data = ofono_modem_get_data(modem);
-
-	DBG("%p", modem);
-
-	switch (status) {
-	case 0:
-		DBG("SIM not inserted");
-		ofono_sim_inserted_notify(data->sim, FALSE);
-		break;
-	case 1:
-		DBG("SIM inserted");
-		/* We need to sleep a bit */
-		data->sim_inserted_source = g_timeout_add_seconds(1,
-							sim_inserted_timeout_cb,
-							modem);
-		break;
-	case 2:
-		DBG("SIM inserted and PIN unlocked");
-		break;
-	case 3:
-		DBG("SIM inserted and ready");
-		break;
-	}
-}
-
-static void telit_qss_notify(GAtResult *result, gpointer user_data)
-{
-	struct ofono_modem *modem = user_data;
-	int status;
-	GAtResultIter iter;
-
-	DBG("%p", modem);
-
-	g_at_result_iter_init(&iter, result);
-
-	if (!g_at_result_iter_next(&iter, "#QSS:"))
-		return;
-
-	g_at_result_iter_next_number(&iter, &status);
-
-	switch_sim_state_status(modem, status);
-}
-
-static void telit_qss_cb(gboolean ok, GAtResult *result, gpointer user_data)
-{
-	struct ofono_modem *modem = user_data;
-	int mode;
-	int status;
-	GAtResultIter iter;
-	g_at_result_iter_init(&iter, result);
-
-	DBG("%p", modem);
-
-	if (!g_at_result_iter_next(&iter, "#QSS:"))
-		return;
-
-	g_at_result_iter_next_number(&iter, &mode);
-	g_at_result_iter_next_number(&iter, &status);
-
-	switch_sim_state_status(modem, status);
-}
-
-static void cfun_enable_cb(gboolean ok, GAtResult *result, gpointer user_data)
-{
-	struct ofono_modem *modem = user_data;
-	struct telit_data *data = ofono_modem_get_data(modem);
-
-	DBG("%p", modem);
-
-	if (!ok) {
-		g_at_chat_unref(data->chat);
-		data->chat = NULL;
-		ofono_modem_set_powered(modem, FALSE);
-		return;
-	}
-
-	ofono_modem_set_powered(modem, TRUE);
-
-	/* Enable sim state notification */
-	g_at_chat_send(data->chat, "AT#QSS=1", none_prefix, NULL, NULL, NULL);
-
-	/* Follow sim state */
-	g_at_chat_register(data->chat, "#QSS:", telit_qss_notify,
-				FALSE, modem, NULL);
-
-	/* Query current sim state */
-	g_at_chat_send(data->chat, "AT#QSS?", qss_prefix,
-				telit_qss_cb, modem, NULL);
-}
-
 static void cfun_disable_cb(gboolean ok, GAtResult *result, gpointer user_data)
 {
 	struct ofono_modem *modem = user_data;
@@ -391,30 +416,6 @@ static void cfun_disable_cb(gboolean ok, GAtResult *result, gpointer user_data)
 		ofono_modem_set_powered(modem, FALSE);
 }
 
-static int telit_enable(struct ofono_modem *modem)
-{
-	struct telit_data *data = ofono_modem_get_data(modem);
-
-	DBG("%p", modem);
-
-	data->chat = open_device(modem, "Modem", "Modem: ");
-	if (data->chat == NULL)
-		return -EINVAL;
-
-	/*
-	 * Disable command echo and
-	 * enable the Extended Error Result Codes
-	 */
-	g_at_chat_send(data->chat, "ATE0 +CMEE=1", none_prefix,
-				NULL, NULL, NULL);
-
-	/* Set phone functionality */
-	g_at_chat_send(data->chat, "AT+CFUN=4", none_prefix,
-				cfun_enable_cb, modem, NULL);
-
-	return -EINPROGRESS;
-}
-
 static int telit_disable(struct ofono_modem *modem)
 {
 	struct telit_data *data = ofono_modem_get_data(modem);
-- 
1.7.6.2

[PATCH -v3 14/23] sap: add pre_sim handling

[Gustavo F. Padovan]

[-- Attachment #1: Type: text/plain, Size: 2544 bytes --]

From: "Gustavo F. Padovan" <padovan@profusion.mobi>

---
 plugins/bluetooth.h |    1 +
 plugins/sap.c       |    4 ++++
 plugins/telit.c     |   26 +++++++++++++++-----------
 3 files changed, 20 insertions(+), 11 deletions(-)

diff --git a/plugins/bluetooth.h b/plugins/bluetooth.h
index 1a7d120..ab81592 100644
--- a/plugins/bluetooth.h
+++ b/plugins/bluetooth.h
@@ -46,6 +46,7 @@ struct bluetooth_profile {
 struct bluetooth_sap_driver {
 	const char *name;
 	int (*enable) (struct ofono_modem *modem, struct ofono_modem *sap_modem);
+	void (*pre_sim) (struct ofono_modem *modem);
 	int (*disable) (struct ofono_modem *modem);
 	int (*open) (struct ofono_modem *modem);
 };
diff --git a/plugins/sap.c b/plugins/sap.c
index 2caa10b..d9425d0 100644
--- a/plugins/sap.c
+++ b/plugins/sap.c
@@ -298,7 +298,11 @@ static int sap_disable(struct ofono_modem *modem)
 
 static void sap_pre_sim(struct ofono_modem *modem)
 {
+	struct sap_data *data = ofono_modem_get_data(modem);
+
 	DBG("%p", modem);
+
+	data->sap_driver->pre_sim(data->hw_modem);
 }
 
 static void sap_post_sim(struct ofono_modem *modem)
diff --git a/plugins/telit.c b/plugins/telit.c
index 856230f..c116606 100644
--- a/plugins/telit.c
+++ b/plugins/telit.c
@@ -359,9 +359,24 @@ static int telit_sap_disable(struct ofono_modem *modem)
 	return 0;
 }
 
+static void telit_pre_sim(struct ofono_modem *modem)
+{
+	struct telit_data *data = ofono_modem_get_data(modem);
+
+	if (data->sap_modem)
+		modem = data->sap_modem;
+
+	DBG("%p", modem);
+
+	ofono_devinfo_create(modem, 0, "atmodem", data->chat);
+	data->sim = ofono_sim_create(modem, 0, "atmodem", data->chat);
+	ofono_voicecall_create(modem, 0, "atmodem", data->chat);
+}
+
 static struct bluetooth_sap_driver sap_driver = {
 	.name = "telit",
 	.enable = telit_sap_enable,
+	.pre_sim = telit_pre_sim,
 	.disable = telit_sap_disable,
 	.open = telit_sap_open,
 };
@@ -454,17 +469,6 @@ static void telit_set_online(struct ofono_modem *modem, ofono_bool_t online,
 						cbd, g_free);
 }
 
-static void telit_pre_sim(struct ofono_modem *modem)
-{
-	struct telit_data *data = ofono_modem_get_data(modem);
-
-	DBG("%p", modem);
-
-	ofono_devinfo_create(modem, 0, "atmodem", data->chat);
-	data->sim = ofono_sim_create(modem, 0, "atmodem", data->chat);
-	ofono_voicecall_create(modem, 0, "atmodem", data->chat);
-}
-
 static void telit_post_sim(struct ofono_modem *modem)
 {
 	struct telit_data *data = ofono_modem_get_data(modem);
-- 
1.7.6.2

[PATCH -v3 15/23] sap: add set_online handling

[Gustavo F. Padovan]

[-- Attachment #1: Type: text/plain, Size: 5070 bytes --]

From: "Gustavo F. Padovan" <padovan@profusion.mobi>

---
 plugins/bluetooth.h |    2 +
 plugins/sap.c       |   11 +++++++
 plugins/telit.c     |   83 +++++++++++++++------------------------------------
 3 files changed, 37 insertions(+), 59 deletions(-)

diff --git a/plugins/bluetooth.h b/plugins/bluetooth.h
index ab81592..910f7d9 100644
--- a/plugins/bluetooth.h
+++ b/plugins/bluetooth.h
@@ -47,6 +47,8 @@ struct bluetooth_sap_driver {
 	const char *name;
 	int (*enable) (struct ofono_modem *modem, struct ofono_modem *sap_modem);
 	void (*pre_sim) (struct ofono_modem *modem);
+	void (*set_online) (struct ofono_modem *modem, ofono_bool_t online,
+				ofono_modem_online_cb_t cb, void *user_data);
 	int (*disable) (struct ofono_modem *modem);
 	int (*open) (struct ofono_modem *modem);
 };
diff --git a/plugins/sap.c b/plugins/sap.c
index d9425d0..69f25a7 100644
--- a/plugins/sap.c
+++ b/plugins/sap.c
@@ -310,6 +310,16 @@ static void sap_post_sim(struct ofono_modem *modem)
 	DBG("%p", modem);
 }
 
+static void sap_set_online(struct ofono_modem *modem, ofono_bool_t online,
+				ofono_modem_online_cb_t cb, void *user_data)
+{
+	struct sap_data *data = ofono_modem_get_data(modem);
+
+	DBG("%p", modem);
+
+	data->sap_driver->set_online(data->hw_modem, online, cb, user_data);
+}
+
 static int bluetooth_sap_probe(const char *device, const char *dev_addr,
 				const char *adapter_addr, const char *alias)
 {
@@ -403,6 +413,7 @@ static struct ofono_modem_driver sap_driver = {
 	.disable	= sap_disable,
 	.pre_sim	= sap_pre_sim,
 	.post_sim	= sap_post_sim,
+	.set_online	= sap_set_online,
 };
 
 static struct bluetooth_profile sap = {
diff --git a/plugins/telit.c b/plugins/telit.c
index c116606..1098420 100644
--- a/plugins/telit.c
+++ b/plugins/telit.c
@@ -373,10 +373,34 @@ static void telit_pre_sim(struct ofono_modem *modem)
 	ofono_voicecall_create(modem, 0, "atmodem", data->chat);
 }
 
+static void set_online_cb(gboolean ok, GAtResult *result, gpointer user_data)
+{
+	struct cb_data *cbd = user_data;
+	ofono_modem_online_cb_t cb = cbd->cb;
+	struct ofono_error error;
+
+	decode_at_error(&error, g_at_result_final_response(result));
+	cb(&error, cbd->data);
+}
+
+static void telit_set_online(struct ofono_modem *modem, ofono_bool_t online,
+				ofono_modem_online_cb_t cb, void *user_data)
+{
+	struct telit_data *data = ofono_modem_get_data(modem);
+	struct cb_data *cbd = cb_data_new(cb, user_data);
+	char const *command = online ? "AT+CFUN=1" : "AT+CFUN=4";
+
+	DBG("modem %p %s", modem, online ? "online" : "offline");
+
+	g_at_chat_send(data->chat, command, none_prefix, set_online_cb,
+						cbd, g_free);
+}
+
 static struct bluetooth_sap_driver sap_driver = {
 	.name = "telit",
 	.enable = telit_sap_enable,
 	.pre_sim = telit_pre_sim,
+	.set_online = telit_set_online,
 	.disable = telit_sap_disable,
 	.open = telit_sap_open,
 };
@@ -446,65 +470,6 @@ static int telit_disable(struct ofono_modem *modem)
 	return -EINPROGRESS;
 }
 
-static void set_online_cb(gboolean ok, GAtResult *result, gpointer user_data)
-{
-	struct cb_data *cbd = user_data;
-	ofono_modem_online_cb_t cb = cbd->cb;
-	struct ofono_error error;
-
-	decode_at_error(&error, g_at_result_final_response(result));
-	cb(&error, cbd->data);
-}
-
-static void telit_set_online(struct ofono_modem *modem, ofono_bool_t online,
-				ofono_modem_online_cb_t cb, void *user_data)
-{
-	struct telit_data *data = ofono_modem_get_data(modem);
-	struct cb_data *cbd = cb_data_new(cb, user_data);
-	char const *command = online ? "AT+CFUN=1" : "AT+CFUN=4";
-
-	DBG("modem %p %s", modem, online ? "online" : "offline");
-
-	g_at_chat_send(data->chat, command, none_prefix, set_online_cb,
-						cbd, g_free);
-}
-
-static void telit_post_sim(struct ofono_modem *modem)
-{
-	struct telit_data *data = ofono_modem_get_data(modem);
-
-	DBG("%p", modem);
-
-	ofono_sms_create(modem, 0, "atmodem", data->chat);
-}
-
-static void telit_post_online(struct ofono_modem *modem)
-{
-	struct telit_data *data = ofono_modem_get_data(modem);
-	struct ofono_message_waiting *mw;
-	struct ofono_gprs *gprs;
-	struct ofono_gprs_context *gc;
-
-	DBG("%p", modem);
-
-	ofono_netreg_create(modem, OFONO_VENDOR_TELIT, "atmodem", data->chat);
-	ofono_ussd_create(modem, 0, "atmodem", data->chat);
-	ofono_call_forwarding_create(modem, 0, "atmodem", data->chat);
-	ofono_call_settings_create(modem, 0, "atmodem", data->chat);
-	ofono_call_meter_create(modem, 0, "atmodem", data->chat);
-	ofono_call_barring_create(modem, 0, "atmodem", data->chat);
-
-	gprs = ofono_gprs_create(modem, 0, "atmodem", data->chat);
-	gc = ofono_gprs_context_create(modem, 0, "atmodem", data->chat);
-
-	if (gprs && gc)
-		ofono_gprs_add_context(gprs, gc);
-
-	mw = ofono_message_waiting_create(modem);
-	if (mw)
-		ofono_message_waiting_register(mw);
-}
-
 static struct ofono_modem_driver telit_driver = {
 	.name		= "telit",
 	.probe		= telit_probe,
-- 
1.7.6.2

[PATCH -v3 16/23] sap: add post_sim handling

[Gustavo F. Padovan]

[-- Attachment #1: Type: text/plain, Size: 3344 bytes --]

From: "Gustavo F. Padovan" <padovan@profusion.mobi>

---
 plugins/bluetooth.h |    1 +
 plugins/sap.c       |    4 ++++
 plugins/telit.c     |   40 ++++++++++++++++++++++++++++++++++++++++
 3 files changed, 45 insertions(+), 0 deletions(-)

diff --git a/plugins/bluetooth.h b/plugins/bluetooth.h
index 910f7d9..7e33a4a 100644
--- a/plugins/bluetooth.h
+++ b/plugins/bluetooth.h
@@ -47,6 +47,7 @@ struct bluetooth_sap_driver {
 	const char *name;
 	int (*enable) (struct ofono_modem *modem, struct ofono_modem *sap_modem);
 	void (*pre_sim) (struct ofono_modem *modem);
+	void (*post_sim) (struct ofono_modem *modem);
 	void (*set_online) (struct ofono_modem *modem, ofono_bool_t online,
 				ofono_modem_online_cb_t cb, void *user_data);
 	int (*disable) (struct ofono_modem *modem);
diff --git a/plugins/sap.c b/plugins/sap.c
index 69f25a7..7aea2af 100644
--- a/plugins/sap.c
+++ b/plugins/sap.c
@@ -307,7 +307,11 @@ static void sap_pre_sim(struct ofono_modem *modem)
 
 static void sap_post_sim(struct ofono_modem *modem)
 {
+	struct sap_data *data = ofono_modem_get_data(modem);
+
 	DBG("%p", modem);
+
+	data->sap_driver->post_sim(data->hw_modem);
 }
 
 static void sap_set_online(struct ofono_modem *modem, ofono_bool_t online,
diff --git a/plugins/telit.c b/plugins/telit.c
index 1098420..7bdbd8c 100644
--- a/plugins/telit.c
+++ b/plugins/telit.c
@@ -373,6 +373,18 @@ static void telit_pre_sim(struct ofono_modem *modem)
 	ofono_voicecall_create(modem, 0, "atmodem", data->chat);
 }
 
+static void telit_post_sim(struct ofono_modem *modem)
+{
+	struct telit_data *data = ofono_modem_get_data(modem);
+
+	if (data->sap_modem)
+		modem = data->sap_modem;
+
+	DBG("%p", modem);
+
+	ofono_sms_create(modem, 0, "atmodem", data->chat);
+}
+
 static void set_online_cb(gboolean ok, GAtResult *result, gpointer user_data)
 {
 	struct cb_data *cbd = user_data;
@@ -400,6 +412,7 @@ static struct bluetooth_sap_driver sap_driver = {
 	.name = "telit",
 	.enable = telit_sap_enable,
 	.pre_sim = telit_pre_sim,
+	.post_sim = telit_post_sim,
 	.set_online = telit_set_online,
 	.disable = telit_sap_disable,
 	.open = telit_sap_open,
@@ -470,6 +483,33 @@ static int telit_disable(struct ofono_modem *modem)
 	return -EINPROGRESS;
 }
 
+static void telit_post_online(struct ofono_modem *modem)
+{
+	struct telit_data *data = ofono_modem_get_data(modem);
+	struct ofono_message_waiting *mw;
+	struct ofono_gprs *gprs;
+	struct ofono_gprs_context *gc;
+
+	DBG("%p", modem);
+
+	ofono_netreg_create(modem, OFONO_VENDOR_TELIT, "atmodem", data->chat);
+	ofono_ussd_create(modem, 0, "atmodem", data->chat);
+	ofono_call_forwarding_create(modem, 0, "atmodem", data->chat);
+	ofono_call_settings_create(modem, 0, "atmodem", data->chat);
+	ofono_call_meter_create(modem, 0, "atmodem", data->chat);
+	ofono_call_barring_create(modem, 0, "atmodem", data->chat);
+
+	gprs = ofono_gprs_create(modem, 0, "atmodem", data->chat);
+	gc = ofono_gprs_context_create(modem, 0, "atmodem", data->chat);
+
+	if (gprs && gc)
+		ofono_gprs_add_context(gprs, gc);
+
+	mw = ofono_message_waiting_create(modem);
+	if (mw)
+		ofono_message_waiting_register(mw);
+}
+
 static struct ofono_modem_driver telit_driver = {
 	.name		= "telit",
 	.probe		= telit_probe,
-- 
1.7.6.2

[PATCH -v3 17/23] sap: add post_online handling

[Gustavo F. Padovan]

[-- Attachment #1: Type: text/plain, Size: 4328 bytes --]

From: "Gustavo F. Padovan" <padovan@profusion.mobi>

---
 plugins/bluetooth.h |    1 +
 plugins/sap.c       |   10 ++++++++
 plugins/telit.c     |   58 +++++++++++++++++++++++++++-----------------------
 3 files changed, 42 insertions(+), 27 deletions(-)

diff --git a/plugins/bluetooth.h b/plugins/bluetooth.h
index 7e33a4a..6564609 100644
--- a/plugins/bluetooth.h
+++ b/plugins/bluetooth.h
@@ -50,6 +50,7 @@ struct bluetooth_sap_driver {
 	void (*post_sim) (struct ofono_modem *modem);
 	void (*set_online) (struct ofono_modem *modem, ofono_bool_t online,
 				ofono_modem_online_cb_t cb, void *user_data);
+	void (*post_online) (struct ofono_modem *modem);
 	int (*disable) (struct ofono_modem *modem);
 	int (*open) (struct ofono_modem *modem);
 };
diff --git a/plugins/sap.c b/plugins/sap.c
index 7aea2af..e19361c 100644
--- a/plugins/sap.c
+++ b/plugins/sap.c
@@ -324,6 +324,15 @@ static void sap_set_online(struct ofono_modem *modem, ofono_bool_t online,
 	data->sap_driver->set_online(data->hw_modem, online, cb, user_data);
 }
 
+static void sap_post_online(struct ofono_modem *modem)
+{
+	struct sap_data *data = ofono_modem_get_data(modem);
+
+	DBG("%p", modem);
+
+	data->sap_driver->post_online(data->hw_modem);
+}
+
 static int bluetooth_sap_probe(const char *device, const char *dev_addr,
 				const char *adapter_addr, const char *alias)
 {
@@ -418,6 +427,7 @@ static struct ofono_modem_driver sap_driver = {
 	.pre_sim	= sap_pre_sim,
 	.post_sim	= sap_post_sim,
 	.set_online	= sap_set_online,
+	.post_online	= sap_post_online,
 };
 
 static struct bluetooth_profile sap = {
diff --git a/plugins/telit.c b/plugins/telit.c
index 7bdbd8c..5d72b79 100644
--- a/plugins/telit.c
+++ b/plugins/telit.c
@@ -408,12 +408,43 @@ static void telit_set_online(struct ofono_modem *modem, ofono_bool_t online,
 						cbd, g_free);
 }
 
+static void telit_post_online(struct ofono_modem *modem)
+{
+	struct telit_data *data = ofono_modem_get_data(modem);
+	struct ofono_message_waiting *mw;
+	struct ofono_gprs *gprs;
+	struct ofono_gprs_context *gc;
+
+	if(data->sap_modem)
+		modem = data->sap_modem;
+
+	DBG("%p", modem);
+
+	ofono_netreg_create(modem, OFONO_VENDOR_TELIT, "atmodem", data->chat);
+	ofono_ussd_create(modem, 0, "atmodem", data->chat);
+	ofono_call_forwarding_create(modem, 0, "atmodem", data->chat);
+	ofono_call_settings_create(modem, 0, "atmodem", data->chat);
+	ofono_call_meter_create(modem, 0, "atmodem", data->chat);
+	ofono_call_barring_create(modem, 0, "atmodem", data->chat);
+
+	gprs = ofono_gprs_create(modem, 0, "atmodem", data->chat);
+	gc = ofono_gprs_context_create(modem, 0, "atmodem", data->chat);
+
+	if (gprs && gc)
+		ofono_gprs_add_context(gprs, gc);
+
+	mw = ofono_message_waiting_create(modem);
+	if (mw)
+		ofono_message_waiting_register(mw);
+}
+
 static struct bluetooth_sap_driver sap_driver = {
 	.name = "telit",
 	.enable = telit_sap_enable,
 	.pre_sim = telit_pre_sim,
 	.post_sim = telit_post_sim,
 	.set_online = telit_set_online,
+	.post_online = telit_post_online,
 	.disable = telit_sap_disable,
 	.open = telit_sap_open,
 };
@@ -483,33 +514,6 @@ static int telit_disable(struct ofono_modem *modem)
 	return -EINPROGRESS;
 }
 
-static void telit_post_online(struct ofono_modem *modem)
-{
-	struct telit_data *data = ofono_modem_get_data(modem);
-	struct ofono_message_waiting *mw;
-	struct ofono_gprs *gprs;
-	struct ofono_gprs_context *gc;
-
-	DBG("%p", modem);
-
-	ofono_netreg_create(modem, OFONO_VENDOR_TELIT, "atmodem", data->chat);
-	ofono_ussd_create(modem, 0, "atmodem", data->chat);
-	ofono_call_forwarding_create(modem, 0, "atmodem", data->chat);
-	ofono_call_settings_create(modem, 0, "atmodem", data->chat);
-	ofono_call_meter_create(modem, 0, "atmodem", data->chat);
-	ofono_call_barring_create(modem, 0, "atmodem", data->chat);
-
-	gprs = ofono_gprs_create(modem, 0, "atmodem", data->chat);
-	gc = ofono_gprs_context_create(modem, 0, "atmodem", data->chat);
-
-	if (gprs && gc)
-		ofono_gprs_add_context(gprs, gc);
-
-	mw = ofono_message_waiting_create(modem);
-	if (mw)
-		ofono_message_waiting_register(mw);
-}
-
 static struct ofono_modem_driver telit_driver = {
 	.name		= "telit",
 	.probe		= telit_probe,
-- 
1.7.6.2

[PATCH -v3 18/23] telit: improve sap disable

[Gustavo F. Padovan]

[-- Attachment #1: Type: text/plain, Size: 3182 bytes --]

From: "Gustavo F. Padovan" <padovan@profusion.mobi>

---
 plugins/telit.c |   78 +++++++++++++++++++++++++++++--------------------------
 1 files changed, 41 insertions(+), 37 deletions(-)

diff --git a/plugins/telit.c b/plugins/telit.c
index 5d72b79..47a82d9 100644
--- a/plugins/telit.c
+++ b/plugins/telit.c
@@ -280,6 +280,43 @@ static void rsen_enable_cb(gboolean ok, GAtResult *result, gpointer user_data)
 	}
 }
 
+static void cfun_disable_cb(gboolean ok, GAtResult *result, gpointer user_data)
+{
+	struct ofono_modem *modem = user_data;
+	struct telit_data *data = ofono_modem_get_data(modem);
+
+	if(data->sap_modem)
+		modem = data->sap_modem;
+
+	DBG("%p", modem);
+
+	g_at_chat_unref(data->chat);
+	data->chat = NULL;
+
+	if (data->sim_inserted_source > 0)
+		g_source_remove(data->sim_inserted_source);
+
+	if (ok)
+		ofono_modem_set_powered(modem, FALSE);
+
+	data->sap_modem = NULL;
+}
+
+static int telit_disable(struct ofono_modem *modem)
+{
+	struct telit_data *data = ofono_modem_get_data(modem);
+	DBG("%p", modem);
+
+	g_at_chat_cancel_all(data->chat);
+	g_at_chat_unregister_all(data->chat);
+
+	/* Power down modem */
+	g_at_chat_send(data->chat, "AT+CFUN=0", none_prefix,
+				cfun_disable_cb, modem, NULL);
+
+	return -EINPROGRESS;
+}
+
 static void rsen_disable_cb(gboolean ok, GAtResult *result, gpointer user_data)
 {
 	struct ofono_modem *modem = user_data;
@@ -290,8 +327,7 @@ static void rsen_disable_cb(gboolean ok, GAtResult *result, gpointer user_data)
 	g_at_chat_unref(data->aux);
 	data->aux = NULL;
 
-	if (ok)
-		ofono_modem_set_powered(data->sap_modem, FALSE);
+	telit_disable(modem);
 }
 
 static int telit_sap_open(struct ofono_modem *modem)
@@ -350,10 +386,10 @@ static int telit_sap_disable(struct ofono_modem *modem)
 
 	DBG("%p", modem);
 
-	g_at_chat_cancel_all(data->chat);
-	g_at_chat_unregister_all(data->chat);
+	g_at_chat_cancel_all(data->aux);
+	g_at_chat_unregister_all(data->aux);
 
-	g_at_chat_send(data->chat, "AT#RSEN=0", rsen_prefix,
+	g_at_chat_send(data->aux, "AT#RSEN=0", rsen_prefix,
 				rsen_disable_cb, modem, NULL);
 
 	return 0;
@@ -482,38 +518,6 @@ static void telit_remove(struct ofono_modem *modem)
 	g_free(data);
 }
 
-static void cfun_disable_cb(gboolean ok, GAtResult *result, gpointer user_data)
-{
-	struct ofono_modem *modem = user_data;
-	struct telit_data *data = ofono_modem_get_data(modem);
-
-	DBG("%p", modem);
-
-	g_at_chat_unref(data->chat);
-	data->chat = NULL;
-
-	if (data->sim_inserted_source > 0)
-		g_source_remove(data->sim_inserted_source);
-
-	if (ok)
-		ofono_modem_set_powered(modem, FALSE);
-}
-
-static int telit_disable(struct ofono_modem *modem)
-{
-	struct telit_data *data = ofono_modem_get_data(modem);
-	DBG("%p", modem);
-
-	g_at_chat_cancel_all(data->chat);
-	g_at_chat_unregister_all(data->chat);
-
-	/* Power down modem */
-	g_at_chat_send(data->chat, "AT+CFUN=0", none_prefix,
-				cfun_disable_cb, modem, NULL);
-
-	return -EINPROGRESS;
-}
-
 static struct ofono_modem_driver telit_driver = {
 	.name		= "telit",
 	.probe		= telit_probe,
-- 
1.7.6.2

[PATCH -v3 19/23] sap: disconnect link if enable() fails

[Gustavo F. Padovan]

[-- Attachment #1: Type: text/plain, Size: 3425 bytes --]

From: "Gustavo F. Padovan" <padovan@profusion.mobi>

We should disconnect the bluetooh link if sap_modem enabling fails.
---
 plugins/bluetooth.h |    5 ++++-
 plugins/sap.c       |    7 ++++++-
 plugins/telit.c     |    9 ++++++++-
 3 files changed, 18 insertions(+), 3 deletions(-)

diff --git a/plugins/bluetooth.h b/plugins/bluetooth.h
index 6564609..81eed9d 100644
--- a/plugins/bluetooth.h
+++ b/plugins/bluetooth.h
@@ -43,9 +43,12 @@ struct bluetooth_profile {
 	void (*set_alias)(const char *device, const char *);
 };
 
+typedef void (*ConnectFailed)(struct ofono_modem *modem);
+
 struct bluetooth_sap_driver {
 	const char *name;
-	int (*enable) (struct ofono_modem *modem, struct ofono_modem *sap_modem);
+	int (*enable) (struct ofono_modem *modem, struct ofono_modem *sap_modem,
+							ConnectFailed cb);
 	void (*pre_sim) (struct ofono_modem *modem);
 	void (*post_sim) (struct ofono_modem *modem);
 	void (*set_online) (struct ofono_modem *modem, ofono_bool_t online,
diff --git a/plugins/sap.c b/plugins/sap.c
index e19361c..5b52d89 100644
--- a/plugins/sap.c
+++ b/plugins/sap.c
@@ -180,6 +180,11 @@ static void sap_remove(struct ofono_modem *modem)
 	DBG("%p", modem);
 }
 
+static void sap_failed_cb(struct ofono_modem *modem)
+{
+	DBG("%p", modem);
+}
+
 static void sap_connect_reply(DBusPendingCall *call, gpointer user_data)
 {
 	struct ofono_modem *modem = user_data;
@@ -258,7 +263,7 @@ static void sap_connect_reply(DBusPendingCall *call, gpointer user_data)
 	data->hw_watch = g_io_add_watch(data->hw_io, G_IO_HUP | G_IO_ERR
 				| G_IO_NVAL | G_IO_IN, hw_event_cb, modem);
 
-	data->sap_driver->enable(data->hw_modem, modem);
+	data->sap_driver->enable(data->hw_modem, modem, sap_failed_cb);
 
 done:
 	dbus_message_unref(reply);
diff --git a/plugins/telit.c b/plugins/telit.c
index 47a82d9..0c8061f 100644
--- a/plugins/telit.c
+++ b/plugins/telit.c
@@ -69,6 +69,7 @@ struct telit_data {
 	struct ofono_sim *sim;
 	guint sim_inserted_source;
 	struct ofono_modem *sap_modem;
+	ConnectFailed cb;
 };
 
 static void telit_debug(const char *str, void *user_data)
@@ -200,6 +201,7 @@ static void cfun_enable_cb(gboolean ok, GAtResult *result, gpointer user_data)
 		g_at_chat_unref(data->chat);
 		data->chat = NULL;
 		ofono_modem_set_powered(m, FALSE);
+		data->cb(data->sap_modem);
 		return;
 	}
 
@@ -259,6 +261,7 @@ static void telit_rsen_notify(GAtResult *result, gpointer user_data)
 
 	if (status == 0) {
 		ofono_modem_set_powered(data->sap_modem, FALSE);
+		data->cb(data->sap_modem);
 		return;
 	}
 
@@ -276,6 +279,7 @@ static void rsen_enable_cb(gboolean ok, GAtResult *result, gpointer user_data)
 		g_at_chat_unref(data->aux);
 		data->aux = NULL;
 		ofono_modem_set_powered(data->sap_modem, FALSE);
+		data->cb(data->sap_modem);
 		return;
 	}
 }
@@ -356,7 +360,8 @@ static int telit_sap_open(struct ofono_modem *modem)
 }
 
 static int telit_sap_enable(struct ofono_modem *modem,
-					struct ofono_modem *sap_modem)
+					struct ofono_modem *sap_modem,
+					ConnectFailed cb)
 {
 	struct telit_data *data = ofono_modem_get_data(modem);
 
@@ -368,6 +373,8 @@ static int telit_sap_enable(struct ofono_modem *modem,
 
 	data->sap_modem = sap_modem;
 
+	data->cb = cb;
+
 	g_at_chat_register(data->aux, "#RSEN:", telit_rsen_notify,
 				FALSE, modem, NULL);
 
-- 
1.7.6.2

[PATCH -v3 20/23] sap: do a proper shutdown of the channels

[Gustavo F. Padovan]

[-- Attachment #1: Type: text/plain, Size: 2246 bytes --]

From: "Gustavo F. Padovan" <padovan@profusion.mobi>

---
 plugins/sap.c |   39 +++++++++++++++++++++++++++++++++++++--
 1 files changed, 37 insertions(+), 2 deletions(-)

diff --git a/plugins/sap.c b/plugins/sap.c
index 5b52d89..222b98e 100644
--- a/plugins/sap.c
+++ b/plugins/sap.c
@@ -28,6 +28,7 @@
 #include <stdio.h>
 #include <errno.h>
 #include <unistd.h>
+#include <sys/socket.h>
 #include <glib.h>
 #include <gdbus.h>
 #include <ofono.h>
@@ -73,10 +74,40 @@ int bluetooth_sap_client_register(struct bluetooth_sap_driver *sap,
 	return 0;
 }
 
+static void sap_close_io(struct ofono_modem *modem)
+{
+	struct sap_data *data = ofono_modem_get_data(modem);
+
+	if (data->bt_io != NULL) {
+		int sk = g_io_channel_unix_get_fd(data->bt_io);
+		shutdown(sk, SHUT_RDWR);
+
+		g_io_channel_unref(data->bt_io);
+		data->bt_io = NULL;
+	}
+
+	if (data->bt_watch > 0) {
+		g_source_remove(data->bt_watch);
+		data->bt_watch = 0;
+	}
+
+	if (data->hw_io != NULL) {
+		g_io_channel_unref(data->hw_io);
+		data->hw_io = NULL;
+	}
+
+	if (data->hw_watch > 0) {
+		g_source_remove(data->hw_watch);
+		data->hw_watch = 0;
+	}
+}
+
 static void sap_remove_modem(struct ofono_modem *modem)
 {
 	struct sap_data *data = ofono_modem_get_data(modem);
 
+	sap_close_io(modem);
+
 	g_free(data->server_path);
 	g_free(data);
 
@@ -183,6 +214,8 @@ static void sap_remove(struct ofono_modem *modem)
 static void sap_failed_cb(struct ofono_modem *modem)
 {
 	DBG("%p", modem);
+
+	sap_close_io(modem);
 }
 
 static void sap_connect_reply(DBusPendingCall *call, gpointer user_data)
@@ -245,13 +278,13 @@ static void sap_connect_reply(DBusPendingCall *call, gpointer user_data)
 
 	fd = data->sap_driver->open(data->hw_modem);
 	if (!fd)  {
-		g_io_channel_unref(data->bt_io);
+		sap_close_io(modem);
 		return;
 	}
 
 	data->hw_io = g_io_channel_unix_new(fd);
 	if (data->hw_io == NULL) {
-		g_io_channel_unref(data->bt_io);
+		sap_close_io(modem);
 		close(fd);
 		return;
 	}
@@ -296,6 +329,8 @@ static int sap_disable(struct ofono_modem *modem)
 
 	DBG("%p", modem);
 
+	sap_close_io(modem);
+
 	data->sap_driver->disable(data->hw_modem);
 
 	return 0;
-- 
1.7.6.2

[PATCH -v3 21/23] sap: retrigger bluetooth GetProperties call

[Gustavo F. Padovan]

[-- Attachment #1: Type: text/plain, Size: 1590 bytes --]

From: "Gustavo F. Padovan" <padovan@profusion.mobi>

When plugging a SAP capable modem, GetProperties need to be called again
to fetch the SAP Server devices from BlueZ.
---
 plugins/bluetooth.c |    6 ++++++
 plugins/bluetooth.h |    1 +
 plugins/sap.c       |    2 ++
 3 files changed, 9 insertions(+), 0 deletions(-)

diff --git a/plugins/bluetooth.c b/plugins/bluetooth.c
index 274d25b..573c7c8 100644
--- a/plugins/bluetooth.c
+++ b/plugins/bluetooth.c
@@ -900,6 +900,12 @@ static void bluetooth_unref(void)
 	g_hash_table_destroy(adapter_address_hash);
 }
 
+void bluetooth_get_properties()
+{
+	g_hash_table_foreach(adapter_address_hash,
+				(GHFunc) get_adapter_properties, NULL);
+}
+
 int bluetooth_register_uuid(const char *uuid, struct bluetooth_profile *profile)
 {
 	bluetooth_ref();
diff --git a/plugins/bluetooth.h b/plugins/bluetooth.h
index 81eed9d..c723b6e 100644
--- a/plugins/bluetooth.h
+++ b/plugins/bluetooth.h
@@ -62,6 +62,7 @@ struct server;
 
 typedef void (*ConnectFunc)(GIOChannel *io, GError *err, gpointer user_data);
 
+void bluetooth_get_properties();
 int bluetooth_register_uuid(const char *uuid,
 				struct bluetooth_profile *profile);
 void bluetooth_unregister_uuid(const char *uuid);
diff --git a/plugins/sap.c b/plugins/sap.c
index 222b98e..d69ba6d 100644
--- a/plugins/sap.c
+++ b/plugins/sap.c
@@ -71,6 +71,8 @@ int bluetooth_sap_client_register(struct bluetooth_sap_driver *sap,
 	sap_hw_modem = modem;
 	sap_hw_driver = sap;
 
+	bluetooth_get_properties();
+
 	return 0;
 }
 
-- 
1.7.6.2

[PATCH -v3 22/23] telit: add needed flags to proper connect the serial port

[Gustavo F. Padovan]

[-- Attachment #1: Type: text/plain, Size: 541 bytes --]

From: "Gustavo F. Padovan" <padovan@profusion.mobi>

---
 plugins/telit.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/plugins/telit.c b/plugins/telit.c
index 0c8061f..467a7b6 100644
--- a/plugins/telit.c
+++ b/plugins/telit.c
@@ -350,6 +350,8 @@ static int telit_sap_open(struct ofono_modem *modem)
 	memset(&ti, 0, sizeof(ti));
 	cfmakeraw(&ti);
 
+	ti.c_cflag |= (B115200 | CLOCAL | CREAD);
+
 	tcflush(fd, TCIOFLUSH);
 	if (tcsetattr(fd, TCSANOW, &ti) < 0) {
 		close(fd);
-- 
1.7.6.2

[PATCH -v3 23/23] sap: de-register DBus callback if BlueZ goes down

[Gustavo F. Padovan]

[-- Attachment #1: Type: text/plain, Size: 1592 bytes --]

From: "Gustavo F. Padovan" <padovan@profusion.mobi>

---
 plugins/sap.c |   11 ++++++++++-
 1 files changed, 10 insertions(+), 1 deletions(-)

diff --git a/plugins/sap.c b/plugins/sap.c
index d69ba6d..b6643d8 100644
--- a/plugins/sap.c
+++ b/plugins/sap.c
@@ -60,6 +60,7 @@ struct sap_data {
 	GIOChannel *hw_io;
 	guint bt_watch;
 	guint hw_watch;
+	DBusPendingCall *call;
 };
 
 int bluetooth_sap_client_register(struct bluetooth_sap_driver *sap,
@@ -110,6 +111,9 @@ static void sap_remove_modem(struct ofono_modem *modem)
 
 	sap_close_io(modem);
 
+	if (data->call != NULL)
+		dbus_pending_call_cancel(data->call);
+
 	g_free(data->server_path);
 	g_free(data);
 
@@ -232,6 +236,8 @@ static void sap_connect_reply(DBusPendingCall *call, gpointer user_data)
 
 	reply = dbus_pending_call_steal_reply(call);
 
+	data->call = NULL;
+
 	if (ofono_modem_get_powered(modem))
 		goto done;
 
@@ -308,6 +314,7 @@ done:
 static int sap_enable(struct ofono_modem *modem)
 {
 	struct sap_data *data = ofono_modem_get_data(modem);
+	DBusPendingCall *call;
 	int status;
 	const char *str = "sap";
 
@@ -315,13 +322,15 @@ static int sap_enable(struct ofono_modem *modem)
 
 	status = bluetooth_send_with_reply(data->server_path,
 					BLUEZ_SERIAL_INTERFACE, "ConnectFD",
-					NULL, sap_connect_reply, modem, NULL,
+					&call, sap_connect_reply, modem, NULL,
 					DBUS_TIMEOUT, DBUS_TYPE_STRING,
 					&str, DBUS_TYPE_INVALID);
 
 	if (status < 0)
 		return -EINVAL;
 
+	data->call = call;
+
 	return -EINPROGRESS;
 }
 
-- 
1.7.6.2

Re: [PATCH -v3 02/23] sap: Add basic sap plugin

[Denis Kenzior]

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Hi Gustavo,

On 09/26/2011 12:26 PM, Gustavo F. Padovan wrote:
> From: "Gustavo F. Padovan" <padovan@profusion.mobi>
> 
> ---
>  Makefile.am         |    3 +
>  plugins/bluetooth.c |    1 -
>  plugins/bluetooth.h |   12 ++
>  plugins/hfp_hf.c    |    2 -
>  plugins/sap.c       |  277 +++++++++++++++++++++++++++++++++++++++++++++++++++
>  plugins/telit.c     |   10 ++
>  6 files changed, 302 insertions(+), 3 deletions(-)
>  create mode 100644 plugins/sap.c
> 

Patch has been applied, thanks.

Regards,
-Denis

Re: [PATCH -v3 03/23] telit: add support to enable SAP client

[Denis Kenzior]

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Hi Gustavo,

On 09/26/2011 12:26 PM, Gustavo F. Padovan wrote:
> From: "Gustavo F. Padovan" <padovan@profusion.mobi>
> 
> ---
>  plugins/bluetooth.h |    1 +
>  plugins/sap.c       |    4 +-
>  plugins/telit.c     |  109 ++++++++++++++++++++++++++++++++++-----------------
>  3 files changed, 76 insertions(+), 38 deletions(-)

Patch has been applied, thanks.

Regards,
-Denis

Re: [PATCH -v3 04/23] sap: add support to connect the RFCOMM link

[Denis Kenzior]

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On 09/26/2011 12:26 PM, Gustavo F. Padovan wrote:
> From: "Gustavo F. Padovan" <padovan@profusion.mobi>
> 
> ---
>  plugins/sap.c |   45 ++++++++++++++++++++++++++++++++++++++++++++-
>  1 files changed, 44 insertions(+), 1 deletions(-)
> 

Patch applied, but...

>  /* power up hardware */
>  static int sap_enable(struct ofono_modem *modem)
>  {
>  	struct sap_data *data = ofono_modem_get_data(modem);
> +	int status;
> +	const char *str = "sap";
> +
> +	DBG("%p", modem);
> +
> +	status = bluetooth_send_with_reply(data->server_path,
> +					BLUEZ_SERIAL_INTERFACE, "ConnectFD",
> +					sap_connect_reply, modem, NULL,
> +					DBUS_TIMEOUT, DBUS_TYPE_STRING,
> +					&str, DBUS_TYPE_INVALID);

I had to amend this part for it to compile

Regards,
-Denis

Re: [PATCH -v3 05/23] telit: add #RSEN notify

[Denis Kenzior]

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Hi Gustavo,

On 09/26/2011 12:26 PM, Gustavo F. Padovan wrote:
> From: "Gustavo F. Padovan" <padovan@profusion.mobi>
> 
> RSEN URC tells if the SAP Client was enabled or not
> ---
>  plugins/telit.c |   19 +++++++++++++++++++
>  1 files changed, 19 insertions(+), 0 deletions(-)
> 

Patch has been applied, thanks.

Regards,
-Denis