mirror of git://git.sysmocom.de/ofono
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.
This commit is contained in:
parent
1d7fe6aa5a
commit
b8ec7553ef
10
Makefile.am
10
Makefile.am
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@ -12,7 +12,8 @@ include_HEADERS = include/log.h include/plugin.h include/history.h \
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include/netreg.h include/voicecall.h include/devinfo.h \
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include/cbs.h include/call-volume.h \
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include/gprs.h include/gprs-context.h \
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include/radio-settings.h include/stk.h
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include/radio-settings.h include/stk.h \
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include/nettime.h
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nodist_include_HEADERS = include/version.h
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@ -242,8 +243,8 @@ builtin_sources += plugins/ste.c
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endif
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if MAINTAINER_MODE
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builtin_modules += example_history
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builtin_sources += plugins/example_history.c
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builtin_modules += example_history example_nettime
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builtin_sources += plugins/example_history.c plugins/example_nettime.c
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endif
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sbin_PROGRAMS = src/ofonod
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@ -260,7 +261,8 @@ src_ofonod_SOURCES = $(gdbus_sources) $(builtin_sources) \
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src/simutil.h src/simutil.c src/storage.h \
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src/storage.c src/cbs.c src/watch.c src/call-volume.c \
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src/gprs.c src/idmap.h src/idmap.c \
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src/radio-settings.c src/stkutil.h src/stkutil.c
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src/radio-settings.c src/stkutil.h src/stkutil.c \
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src/nettime.c
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src_ofonod_LDADD = $(builtin_libadd) @GLIB_LIBS@ @DBUS_LIBS@ @CAPNG_LIBS@ -ldl
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@ -93,6 +93,8 @@ struct ofono_netreg_driver {
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void ofono_netreg_strength_notify(struct ofono_netreg *netreg, int strength);
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void ofono_netreg_status_notify(struct ofono_netreg *netreg, int status,
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int lac, int ci, int tech);
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void ofono_netreg_time_notify(struct ofono_netreg *netreg,
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struct ofono_network_time *info);
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int ofono_netreg_driver_register(const struct ofono_netreg_driver *d);
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void ofono_netreg_driver_unregister(const struct ofono_netreg_driver *d);
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@ -0,0 +1,52 @@
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/*
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*
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* oFono - Open Telephony stack for Linux
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*
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* Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*/
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#ifndef __OFONO_NETTIME_H
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#define __OFONO_NETTIME_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct ofono_network_time;
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struct ofono_nettime_context {
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struct ofono_nettime_driver *driver;
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struct ofono_modem *modem;
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void *data;
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};
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struct ofono_nettime_driver {
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const char *name;
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int (*probe)(struct ofono_nettime_context *context);
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void (*remove)(struct ofono_nettime_context *context);
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void (*info_received)(struct ofono_nettime_context *context,
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struct ofono_network_time *info);
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};
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int ofono_nettime_driver_register(const struct ofono_nettime_driver *driver);
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void ofono_nettime_driver_unregister(const struct ofono_nettime_driver *driver);
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#ifdef __cplusplus
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}
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#endif
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#endif /* __OFONO_NETTIME_H */
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@ -92,6 +92,17 @@ struct ofono_call {
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int clip_validity;
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};
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struct ofono_network_time {
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int sec; /* Seconds [0..59], -1 if unavailable */
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int min; /* Minutes [0..59], -1 if unavailable */
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int hour; /* Hours [0..23], -1 if unavailable */
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int mday; /* Day of month [1..31], -1 if unavailable */
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int mon; /* Month [1..12], -1 if unavailable */
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int year; /* Current year, -1 if unavailable */
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int dst; /* Current adjustment, in seconds */
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int utcoff; /* Offset from UTC in seconds */
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};
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#ifdef __cplusplus
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}
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#endif
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@ -0,0 +1,84 @@
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/*
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*
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* oFono - Open Source Telephony
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*
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* Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <string.h>
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#include <glib.h>
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#define OFONO_API_SUBJECT_TO_CHANGE
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#include <ofono/plugin.h>
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#include <ofono/log.h>
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#include <ofono/nettime.h>
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#include <ofono/types.h>
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#include "common.h"
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static int example_nettime_probe(struct ofono_nettime_context *context)
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{
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ofono_debug("Example Network Time Probe for modem: %p",
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context->modem);
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return 0;
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}
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static void example_nettime_remove(struct ofono_nettime_context *context)
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{
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ofono_debug("Example Network Time Remove for modem: %p",
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context->modem);
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}
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static void example_nettime_info_received(struct ofono_nettime_context *context,
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struct ofono_network_time *info)
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{
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if (!info)
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return;
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ofono_debug("Received a network time notification on modem: %p",
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context->modem);
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ofono_debug("Time: %04d-%02d-%02d %02d:%02d:%02d%c%02d:%02d (DST=%d)",
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info->year, info->mon, info->mday, info->hour,
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info->min, info->sec, info->utcoff > 0 ? '+' : '-',
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info->utcoff / 3600, (info->utcoff % 3600) / 60,
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info->dst / 3600);
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}
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static struct ofono_nettime_driver example_driver = {
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.name = "Example Network Time",
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.probe = example_nettime_probe,
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.remove = example_nettime_remove,
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.info_received = example_nettime_info_received,
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};
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static int example_nettime_init(void)
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{
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return ofono_nettime_driver_register(&example_driver);
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}
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static void example_nettime_exit(void)
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{
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ofono_nettime_driver_unregister(&example_driver);
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}
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OFONO_PLUGIN_DEFINE(example_nettime, "Example Network Time Plugin",
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VERSION, OFONO_PLUGIN_PRIORITY_DEFAULT,
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example_nettime_init, example_nettime_exit)
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@ -1147,6 +1147,7 @@ static void modem_sim_ready(void *user, enum ofono_sim_state new_state)
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modem->driver->post_sim(modem);
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__ofono_history_probe_drivers(modem);
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__ofono_nettime_probe_drivers(modem);
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}
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}
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@ -0,0 +1,121 @@
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/*
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*
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* oFono - Open Source Telephony
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*
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* Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <string.h>
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#include <stdio.h>
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#include <glib.h>
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#include "ofono.h"
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static GSList *nettime_drivers = NULL;
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static struct ofono_nettime_context *nettime_context_create(
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struct ofono_modem *modem,
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struct ofono_nettime_driver *driver)
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{
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struct ofono_nettime_context *context;
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if (driver->probe == NULL)
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return NULL;
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context = g_try_new0(struct ofono_nettime_context, 1);
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if (context == NULL)
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return NULL;
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context->driver = driver;
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context->modem = modem;
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if (driver->probe(context) < 0) {
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g_free(context);
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return NULL;
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}
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return context;
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}
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static void context_remove(struct ofono_atom *atom)
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{
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struct ofono_nettime_context *context = __ofono_atom_get_data(atom);
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if (context->driver->remove)
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context->driver->remove(context);
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g_free(context);
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}
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void __ofono_nettime_probe_drivers(struct ofono_modem *modem)
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{
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struct ofono_nettime_driver *driver;
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struct ofono_nettime_context *context;
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GSList *l;
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for (l = nettime_drivers; l; l = l->next) {
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driver = l->data;
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context = nettime_context_create(modem, driver);
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if (!context)
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continue;
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__ofono_modem_add_atom(modem, OFONO_ATOM_TYPE_NETTIME,
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context_remove, context);
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}
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}
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static void nettime_info_received(struct ofono_atom *atom, void *data)
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{
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struct ofono_nettime_context *context = __ofono_atom_get_data(atom);
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struct ofono_network_time *info = data;
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if (context->driver->info_received == NULL)
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return;
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context->driver->info_received(context, info);
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}
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void __ofono_nettime_info_received(struct ofono_modem *modem,
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struct ofono_network_time *info)
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{
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__ofono_modem_foreach_atom(modem, OFONO_ATOM_TYPE_NETTIME,
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nettime_info_received, info);
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}
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int ofono_nettime_driver_register(const struct ofono_nettime_driver *driver)
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{
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DBG("driver: %p name: %s", driver, driver->name);
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nettime_drivers = g_slist_prepend(nettime_drivers, (void *)driver);
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return 0;
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}
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void ofono_nettime_driver_unregister(const struct ofono_nettime_driver *driver)
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{
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DBG("driver: %p name: %s", driver, driver->name);
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nettime_drivers = g_slist_remove(nettime_drivers, driver);
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}
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@ -1065,6 +1065,17 @@ void ofono_netreg_status_notify(struct ofono_netreg *netreg, int status,
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notify_status_watches(netreg);
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}
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void ofono_netreg_time_notify(struct ofono_netreg *netreg,
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struct ofono_network_time *info)
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{
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struct ofono_modem *modem = __ofono_atom_get_modem(netreg->atom);
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if (!info)
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return;
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__ofono_nettime_info_received(modem, info);
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}
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static GSList *compress_operator_list(const struct ofono_network_operator *list,
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int total)
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{
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@ -115,6 +115,7 @@ enum ofono_atom_type {
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OFONO_ATOM_TYPE_GPRS_CONTEXT = 17,
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OFONO_ATOM_TYPE_RADIO_SETTINGS = 18,
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OFONO_ATOM_TYPE_STK = 19,
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OFONO_ATOM_TYPE_NETTIME = 20,
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};
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enum ofono_atom_watch_condition {
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@ -264,3 +265,10 @@ struct sms;
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void __ofono_message_waiting_mwi(struct ofono_message_waiting *mw,
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struct sms *sms, gboolean *out_discard);
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#include <ofono/nettime.h>
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void __ofono_nettime_probe_drivers(struct ofono_modem *modem);
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void __ofono_nettime_info_received(struct ofono_modem *modem,
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struct ofono_network_time *info);
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