Add network time support

Adding a new notify function in the netreg atom for notifying a
received Network Identification and Timezone (NITZ) indication. This
data is consumed via a nettime plugin, of which there is also an
example.

3 files changed, 65 insertions, 0 deletions

diff --git a/include/netreg.h b/include/netreg.h
index 00794776..88609604 100644
--- a/include/netreg.h
+++ b/include/netreg.h
@@ -93,6 +93,8 @@ struct ofono_netreg_driver {
 void ofono_netreg_strength_notify(struct ofono_netreg *netreg, int strength);
 void ofono_netreg_status_notify(struct ofono_netreg *netreg, int status,
 					int lac, int ci, int tech);
+void ofono_netreg_time_notify(struct ofono_netreg *netreg,
+				struct ofono_network_time *info);
 
 int ofono_netreg_driver_register(const struct ofono_netreg_driver *d);
 void ofono_netreg_driver_unregister(const struct ofono_netreg_driver *d);
diff --git a/include/nettime.h b/include/nettime.h
new file mode 100644
index 00000000..0f23cc70
--- /dev/null
+++ b/include/nettime.h
@@ -0,0 +1,52 @@
+/*
+ *
+ *  oFono - Open Telephony stack for Linux
+ *
+ *  Copyright (C) 2010  Nokia Corporation and/or its subsidiary(-ies).
+ *
+ *  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
+ *
+ */
+
+#ifndef __OFONO_NETTIME_H
+#define __OFONO_NETTIME_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct ofono_network_time;
+
+struct ofono_nettime_context {
+	struct ofono_nettime_driver *driver;
+	struct ofono_modem *modem;
+	void *data;
+};
+
+struct ofono_nettime_driver {
+	const char *name;
+	int (*probe)(struct ofono_nettime_context *context);
+	void (*remove)(struct ofono_nettime_context *context);
+	void (*info_received)(struct ofono_nettime_context *context,
+				struct ofono_network_time *info);
+};
+
+int ofono_nettime_driver_register(const struct ofono_nettime_driver *driver);
+void ofono_nettime_driver_unregister(const struct ofono_nettime_driver *driver);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __OFONO_NETTIME_H */
diff --git a/include/types.h b/include/types.h
index 7b08b8c7..2b154f00 100644
--- a/include/types.h
+++ b/include/types.h
@@ -92,6 +92,17 @@ struct ofono_call {
 	int clip_validity;
 };
 
+struct ofono_network_time {
+	int sec;	/* Seconds [0..59], -1 if unavailable */
+	int min;	/* Minutes [0..59], -1 if unavailable */
+	int hour;	/* Hours [0..23], -1 if unavailable */
+	int mday;	/* Day of month [1..31], -1 if unavailable */
+	int mon;	/* Month [1..12], -1 if unavailable */
+	int year;	/* Current year, -1 if unavailable */
+	int dst;	/* Current adjustment, in seconds */
+	int utcoff;	/* Offset from UTC in seconds */
+};
+
 #ifdef __cplusplus
 }
 #endif