From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20Danis?= To: linux-bluetooth@vger.kernel.org Subject: [PATCH v11 05/12] audio: Remove maemo6 telephony driver Date: Thu, 28 Jun 2012 18:15:48 +0200 Message-Id: <1340900155-26311-6-git-send-email-frederic.danis@linux.intel.com> In-Reply-To: <1340900155-26311-1-git-send-email-frederic.danis@linux.intel.com> References: <1340900155-26311-1-git-send-email-frederic.danis@linux.intel.com> Content-Type: text/plain; charset="utf-8" Sender: linux-bluetooth-owner@vger.kernel.org List-ID: Remove Maemo 6 telephony driver which has been deprecated by org.bluez.Telephony interface. --- audio/telephony-maemo6.c | 2200 ---------------------------------------------- 1 file changed, 2200 deletions(-) delete mode 100644 audio/telephony-maemo6.c diff --git a/audio/telephony-maemo6.c b/audio/telephony-maemo6.c deleted file mode 100644 index 0727ffe..0000000 --- a/audio/telephony-maemo6.c +++ /dev/null @@ -1,2200 +0,0 @@ -/* - * - * BlueZ - Bluetooth protocol stack for Linux - * - * Copyright (C) 2008-2010 Nokia Corporation - * Copyright (C) 2004-2010 Marcel Holtmann - * - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * 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 -#endif - -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include - -#include "log.h" -#include "telephony.h" -#include "error.h" - -/* SSC D-Bus definitions */ -#define SSC_DBUS_NAME "com.nokia.phone.SSC" -#define SSC_DBUS_IFACE "com.nokia.phone.SSC" -#define SSC_DBUS_PATH "/com/nokia/phone/SSC" - -/* libcsnet D-Bus definitions */ -#define CSD_CSNET_BUS_NAME "com.nokia.csd.CSNet" -#define CSD_CSNET_PATH "/com/nokia/csd/csnet" -#define CSD_CSNET_IFACE "com.nokia.csd.CSNet" -#define CSD_CSNET_REGISTRATION "com.nokia.csd.CSNet.NetworkRegistration" -#define CSD_CSNET_OPERATOR "com.nokia.csd.CSNet.NetworkOperator" -#define CSD_CSNET_SIGNAL "com.nokia.csd.CSNet.SignalStrength" - -enum net_registration_status { - NETWORK_REG_STATUS_HOME, - NETWORK_REG_STATUS_ROAMING, - NETWORK_REG_STATUS_OFFLINE, - NETWORK_REG_STATUS_SEARCHING, - NETWORK_REG_STATUS_NO_SIM, - NETWORK_REG_STATUS_POWEROFF, - NETWORK_REG_STATUS_POWERSAFE, - NETWORK_REG_STATUS_NO_COVERAGE, - NETWORK_REG_STATUS_REJECTED, - NETWORK_REG_STATUS_UNKOWN -}; - -/* CSD CALL plugin D-Bus definitions */ -#define CSD_CALL_BUS_NAME "com.nokia.csd.Call" -#define CSD_CALL_INTERFACE "com.nokia.csd.Call" -#define CSD_CALL_INSTANCE "com.nokia.csd.Call.Instance" -#define CSD_CALL_CONFERENCE "com.nokia.csd.Call.Conference" -#define CSD_CALL_PATH "/com/nokia/csd/call" -#define CSD_CALL_CONFERENCE_PATH "/com/nokia/csd/call/conference" - -/* Call status values as exported by the CSD CALL plugin */ -#define CSD_CALL_STATUS_IDLE 0 -#define CSD_CALL_STATUS_CREATE 1 -#define CSD_CALL_STATUS_COMING 2 -#define CSD_CALL_STATUS_PROCEEDING 3 -#define CSD_CALL_STATUS_MO_ALERTING 4 -#define CSD_CALL_STATUS_MT_ALERTING 5 -#define CSD_CALL_STATUS_WAITING 6 -#define CSD_CALL_STATUS_ANSWERED 7 -#define CSD_CALL_STATUS_ACTIVE 8 -#define CSD_CALL_STATUS_MO_RELEASE 9 -#define CSD_CALL_STATUS_MT_RELEASE 10 -#define CSD_CALL_STATUS_HOLD_INITIATED 11 -#define CSD_CALL_STATUS_HOLD 12 -#define CSD_CALL_STATUS_RETRIEVE_INITIATED 13 -#define CSD_CALL_STATUS_RECONNECT_PENDING 14 -#define CSD_CALL_STATUS_TERMINATED 15 -#define CSD_CALL_STATUS_SWAP_INITIATED 16 - -#define CALL_FLAG_NONE 0 -#define CALL_FLAG_PRESENTATION_ALLOWED 0x01 -#define CALL_FLAG_PRESENTATION_RESTRICTED 0x02 - -/* SIM Phonebook D-Bus definitions */ -#define CSD_SIMPB_BUS_NAME "com.nokia.csd.SIM" -#define CSD_SIMPB_INTERFACE "com.nokia.csd.SIM.Phonebook" -#define CSD_SIMPB_PATH "/com/nokia/csd/sim/phonebook" - -#define CSD_SIMPB_TYPE_ADN "ADN" -#define CSD_SIMPB_TYPE_FDN "FDN" -#define CSD_SIMPB_TYPE_SDN "SDN" -#define CSD_SIMPB_TYPE_VMBX "VMBX" -#define CSD_SIMPB_TYPE_MBDN "MBDN" -#define CSD_SIMPB_TYPE_EN "EN" -#define CSD_SIMPB_TYPE_MSISDN "MSISDN" - -/* OHM plugin D-Bus definitions */ -#define OHM_BUS_NAME "com.nokia.NonGraphicFeedback1" -#define OHM_INTERFACE "com.nokia.NonGraphicFeedback1" -#define OHM_PATH "/com/nokia/NonGraphicFeedback1" - -/* tone-genenerator D-Bus definitions */ -#define TONEGEN_BUS_NAME "com.Nokia.Telephony.Tones" -#define TONEGEN_INTERFACE "com.Nokia.Telephony.Tones" -#define TONEGEN_PATH "/com/Nokia/Telephony/Tones" - -/* tone-generator DTMF definitions */ -#define DTMF_ASTERISK 10 -#define DTMF_HASHMARK 11 -#define DTMF_A 12 -#define DTMF_B 13 -#define DTMF_C 14 -#define DTMF_D 15 - -#define FEEDBACK_TONE_DURATION 200 - -struct csd_call { - char *object_path; - int status; - gboolean originating; - gboolean emergency; - gboolean on_hold; - gboolean conference; - char *number; - gboolean setup; -}; - -static struct { - char *operator_name; - uint8_t status; - int32_t signal_bars; -} net = { - .operator_name = NULL, - .status = NETWORK_REG_STATUS_UNKOWN, - /* Init as 0 meaning inactive mode. In modem power off state - * can be be -1, but we treat all values as 0s regardless - * inactive or power off. */ - .signal_bars = 0, -}; - -struct pending_req { - DBusPendingCall *call; - void *user_data; -}; - -static int get_property(const char *iface, const char *prop); - -static DBusConnection *connection = NULL; - -static GSList *calls = NULL; -static GSList *watches = NULL; -static GSList *pending = NULL; - -/* Reference count for determining the call indicator status */ -static GSList *active_calls = NULL; - -/* Queue of DTMF tones to play */ -static GSList *tones = NULL; -static guint create_tones_timer = 0; - -static char *msisdn = NULL; /* Subscriber number */ -static char *vmbx = NULL; /* Voice mailbox number */ - -/* HAL battery namespace key values */ -static int battchg_cur = -1; /* "battery.charge_level.current" */ -static int battchg_last = -1; /* "battery.charge_level.last_full" */ -static int battchg_design = -1; /* "battery.charge_level.design" */ - -static gboolean get_calls_active = FALSE; - -static gboolean events_enabled = FALSE; - -/* Supported set of call hold operations */ -static const char *chld_str = "0,1,1x,2,2x,3,4"; - -/* Timer for tracking call creation requests */ -static guint create_request_timer = 0; - -static struct indicator maemo_indicators[] = -{ - { "battchg", "0-5", 5, TRUE }, - /* signal strength in terms of bars */ - { "signal", "0-5", 0, TRUE }, - { "service", "0,1", 0, TRUE }, - { "call", "0,1", 0, TRUE }, - { "callsetup", "0-3", 0, TRUE }, - { "callheld", "0-2", 0, FALSE }, - { "roam", "0,1", 0, TRUE }, - { NULL } -}; - -static char *call_status_str[] = { - "IDLE", - "CREATE", - "COMING", - "PROCEEDING", - "MO_ALERTING", - "MT_ALERTING", - "WAITING", - "ANSWERED", - "ACTIVE", - "MO_RELEASE", - "MT_RELEASE", - "HOLD_INITIATED", - "HOLD", - "RETRIEVE_INITIATED", - "RECONNECT_PENDING", - "TERMINATED", - "SWAP_INITIATED", - "???" -}; - -static int send_method_call(const char *dest, const char *path, - const char *interface, const char *method, - DBusPendingCallNotifyFunction cb, - void *user_data, int type, ...) -{ - DBusMessage *msg; - DBusPendingCall *call; - va_list args; - struct pending_req *req; - - msg = dbus_message_new_method_call(dest, path, interface, method); - if (!msg) { - error("Unable to allocate new D-Bus %s message", method); - return -ENOMEM; - } - - va_start(args, type); - - if (!dbus_message_append_args_valist(msg, type, args)) { - dbus_message_unref(msg); - va_end(args); - return -EIO; - } - - va_end(args); - - if (!cb) { - g_dbus_send_message(connection, msg); - return 0; - } - - if (!dbus_connection_send_with_reply(connection, msg, &call, -1)) { - error("Sending %s failed", method); - dbus_message_unref(msg); - return -EIO; - } - - dbus_pending_call_set_notify(call, cb, user_data, NULL); - - req = g_new0(struct pending_req, 1); - req->call = call; - req->user_data = user_data; - - pending = g_slist_prepend(pending, req); - dbus_message_unref(msg); - - return 0; -} - -static struct csd_call *find_call(const char *path) -{ - GSList *l; - - for (l = calls; l != NULL; l = l->next) { - struct csd_call *call = l->data; - - if (g_str_equal(call->object_path, path)) - return call; - } - - return NULL; -} - -static struct csd_call *find_non_held_call(void) -{ - GSList *l; - - for (l = calls; l != NULL; l = l->next) { - struct csd_call *call = l->data; - - if (call->status == CSD_CALL_STATUS_IDLE) - continue; - - if (call->status != CSD_CALL_STATUS_HOLD) - return call; - } - - return NULL; -} - -static struct csd_call *find_non_idle_call(void) -{ - GSList *l; - - for (l = calls; l != NULL; l = l->next) { - struct csd_call *call = l->data; - - if (call->status != CSD_CALL_STATUS_IDLE) - return call; - } - - return NULL; -} - -static struct csd_call *find_call_with_status(int status) -{ - GSList *l; - - for (l = calls; l != NULL; l = l->next) { - struct csd_call *call = l->data; - - if (call->status == status) - return call; - } - - return NULL; -} - -static int release_conference(void) -{ - DBusMessage *msg; - - DBG("telephony-maemo6: releasing conference call"); - - msg = dbus_message_new_method_call(CSD_CALL_BUS_NAME, - CSD_CALL_CONFERENCE_PATH, - CSD_CALL_INSTANCE, - "Release"); - if (!msg) { - error("Unable to allocate new D-Bus message"); - return -ENOMEM; - } - - g_dbus_send_message(connection, msg); - - return 0; -} - -static int release_call(struct csd_call *call) -{ - DBusMessage *msg; - - msg = dbus_message_new_method_call(CSD_CALL_BUS_NAME, - call->object_path, - CSD_CALL_INSTANCE, - "Release"); - if (!msg) { - error("Unable to allocate new D-Bus message"); - return -ENOMEM; - } - - g_dbus_send_message(connection, msg); - - return 0; -} - -static int answer_call(struct csd_call *call) -{ - DBusMessage *msg; - - msg = dbus_message_new_method_call(CSD_CALL_BUS_NAME, - call->object_path, - CSD_CALL_INSTANCE, - "Answer"); - if (!msg) { - error("Unable to allocate new D-Bus message"); - return -ENOMEM; - } - - g_dbus_send_message(connection, msg); - - return 0; -} - -static struct pending_req *find_request(const DBusPendingCall *call) -{ - GSList *l; - - for (l = pending; l; l = l->next) { - struct pending_req *req = l->data; - - if (req->call == call) - return req; - } - - return NULL; -} - -static void pending_req_finalize(void *data) -{ - struct pending_req *req = data; - - if (!dbus_pending_call_get_completed(req->call)) - dbus_pending_call_cancel(req->call); - - dbus_pending_call_unref(req->call); - g_free(req); -} - -static void remove_pending(DBusPendingCall *call) -{ - struct pending_req *req = find_request(call); - - pending = g_slist_remove(pending, req); - pending_req_finalize(req); -} - -static void stop_ringtone_reply(DBusPendingCall *call, void *user_data) -{ - struct csd_call *coming = user_data; - - remove_pending(call); - answer_call(coming); -} - -static int stop_ringtone_and_answer(struct csd_call *call) -{ - int ret; - - ret = send_method_call(OHM_BUS_NAME, OHM_PATH, - OHM_INTERFACE, "StopRingtone", - stop_ringtone_reply, call, - DBUS_TYPE_INVALID); - if (ret < 0) - return answer_call(call); - - return 0; -} - -static int split_call(struct csd_call *call) -{ - DBusMessage *msg; - - msg = dbus_message_new_method_call(CSD_CALL_BUS_NAME, - call->object_path, - CSD_CALL_INSTANCE, - "Split"); - if (!msg) { - error("Unable to allocate new D-Bus message"); - return -ENOMEM; - } - - g_dbus_send_message(connection, msg); - - return 0; -} - -static int unhold_call(struct csd_call *call) -{ - DBusMessage *msg; - - msg = dbus_message_new_method_call(CSD_CALL_BUS_NAME, CSD_CALL_PATH, - CSD_CALL_INTERFACE, - "Unhold"); - if (!msg) { - error("Unable to allocate new D-Bus message"); - return -ENOMEM; - } - - g_dbus_send_message(connection, msg); - - return 0; -} - -static int hold_call(struct csd_call *call) -{ - DBusMessage *msg; - - msg = dbus_message_new_method_call(CSD_CALL_BUS_NAME, CSD_CALL_PATH, - CSD_CALL_INTERFACE, - "Hold"); - if (!msg) { - error("Unable to allocate new D-Bus message"); - return -ENOMEM; - } - - g_dbus_send_message(connection, msg); - - return 0; -} - -static int swap_calls(void) -{ - DBusMessage *msg; - - msg = dbus_message_new_method_call(CSD_CALL_BUS_NAME, CSD_CALL_PATH, - CSD_CALL_INTERFACE, - "Swap"); - if (!msg) { - error("Unable to allocate new D-Bus message"); - return -ENOMEM; - } - - g_dbus_send_message(connection, msg); - - return 0; -} - -static int create_conference(void) -{ - DBusMessage *msg; - - msg = dbus_message_new_method_call(CSD_CALL_BUS_NAME, CSD_CALL_PATH, - CSD_CALL_INTERFACE, - "Conference"); - if (!msg) { - error("Unable to allocate new D-Bus message"); - return -ENOMEM; - } - - g_dbus_send_message(connection, msg); - - return 0; -} - -static int call_transfer(void) -{ - DBusMessage *msg; - - msg = dbus_message_new_method_call(CSD_CALL_BUS_NAME, CSD_CALL_PATH, - CSD_CALL_INTERFACE, - "Transfer"); - if (!msg) { - error("Unable to allocate new D-Bus message"); - return -ENOMEM; - } - - g_dbus_send_message(connection, msg); - - return 0; -} - -static int number_type(const char *number) -{ - if (number == NULL) - return NUMBER_TYPE_TELEPHONY; - - if (number[0] == '+' || strncmp(number, "00", 2) == 0) - return NUMBER_TYPE_INTERNATIONAL; - - return NUMBER_TYPE_TELEPHONY; -} - -void telephony_device_connected(void *telephony_device) -{ - struct csd_call *coming; - - DBG("telephony-maemo6: device %p connected", telephony_device); - - coming = find_call_with_status(CSD_CALL_STATUS_MT_ALERTING); - if (coming) { - if (find_call_with_status(CSD_CALL_STATUS_ACTIVE)) - telephony_call_waiting_ind(coming->number, - number_type(coming->number)); - else - telephony_incoming_call_ind(coming->number, - number_type(coming->number)); - } -} - -static void remove_pending_by_data(gpointer data, gpointer user_data) -{ - struct pending_req *req = data; - - if (req->user_data == user_data) { - pending = g_slist_remove(pending, req); - pending_req_finalize(req); - } -} - -void telephony_device_disconnected(void *telephony_device) -{ - DBG("telephony-maemo6: device %p disconnected", telephony_device); - events_enabled = FALSE; - - g_slist_foreach(pending, remove_pending_by_data, telephony_device); -} - -void telephony_event_reporting_req(void *telephony_device, int ind) -{ - events_enabled = ind == 1 ? TRUE : FALSE; - - telephony_event_reporting_rsp(telephony_device, CME_ERROR_NONE); -} - -void telephony_response_and_hold_req(void *telephony_device, int rh) -{ - telephony_response_and_hold_rsp(telephony_device, - CME_ERROR_NOT_SUPPORTED); -} - -void telephony_terminate_call_req(void *telephony_device) -{ - struct csd_call *call; - struct csd_call *alerting; - int err; - - call = find_call_with_status(CSD_CALL_STATUS_ACTIVE); - if (!call) - call = find_non_idle_call(); - - if (!call) { - error("No active call"); - telephony_terminate_call_rsp(telephony_device, - CME_ERROR_NOT_ALLOWED); - return; - } - - alerting = find_call_with_status(CSD_CALL_STATUS_MO_ALERTING); - if (call->on_hold && alerting) - err = release_call(alerting); - else if (call->conference) - err = release_conference(); - else - err = release_call(call); - - if (err < 0) - telephony_terminate_call_rsp(telephony_device, - CME_ERROR_AG_FAILURE); - else - telephony_terminate_call_rsp(telephony_device, CME_ERROR_NONE); -} - -void telephony_answer_call_req(void *telephony_device) -{ - struct csd_call *call; - - call = find_call_with_status(CSD_CALL_STATUS_COMING); - if (!call) - call = find_call_with_status(CSD_CALL_STATUS_MT_ALERTING); - - if (!call) - call = find_call_with_status(CSD_CALL_STATUS_PROCEEDING); - - if (!call) - call = find_call_with_status(CSD_CALL_STATUS_WAITING); - - if (!call) { - telephony_answer_call_rsp(telephony_device, - CME_ERROR_NOT_ALLOWED); - return; - } - - if (stop_ringtone_and_answer(call) < 0) - telephony_answer_call_rsp(telephony_device, - CME_ERROR_AG_FAILURE); - else - telephony_answer_call_rsp(telephony_device, CME_ERROR_NONE); -} - -static void create_call_reply(DBusPendingCall *call, void *user_data) -{ - DBusError err; - DBusMessage *reply; - void *telephony_device = user_data; - - reply = dbus_pending_call_steal_reply(call); - - dbus_error_init(&err); - if (dbus_set_error_from_message(&err, reply)) { - error("csd replied with an error: %s, %s", - err.name, err.message); - if (g_strcmp0(err.name, - "com.nokia.csd.Call.Error.CSInactive") == 0) - telephony_dial_number_rsp(telephony_device, - CME_ERROR_NO_NETWORK_SERVICE); - else - telephony_dial_number_rsp(telephony_device, - CME_ERROR_AG_FAILURE); - dbus_error_free(&err); - } else - telephony_dial_number_rsp(telephony_device, CME_ERROR_NONE); - - dbus_message_unref(reply); - remove_pending(call); -} - -void telephony_last_dialed_number_req(void *telephony_device) -{ - int ret; - - DBG("telephony-maemo6: last dialed number request"); - - ret = send_method_call(CSD_CALL_BUS_NAME, CSD_CALL_PATH, - CSD_CALL_INTERFACE, "CreateFromLast", - create_call_reply, telephony_device, - DBUS_TYPE_INVALID); - if (ret < 0) - telephony_dial_number_rsp(telephony_device, - CME_ERROR_AG_FAILURE); -} - -static const char *memory_dial_lookup(int location) -{ - if (location == 1) - return vmbx; - else - return NULL; -} - -void telephony_dial_number_req(void *telephony_device, const char *number) -{ - int ret; - - DBG("telephony-maemo6: dial request to %s", number); - - if (strncmp(number, "*31#", 4) == 0) - number += 4; - else if (strncmp(number, "#31#", 4) == 0) - number += 4; - else if (number[0] == '>') { - const char *location = &number[1]; - - number = memory_dial_lookup(strtol(&number[1], NULL, 0)); - if (!number) { - error("No number at memory location %s", location); - telephony_dial_number_rsp(telephony_device, - CME_ERROR_INVALID_INDEX); - return; - } - } - - ret = send_method_call(CSD_CALL_BUS_NAME, CSD_CALL_PATH, - CSD_CALL_INTERFACE, "Create", - create_call_reply, telephony_device, - DBUS_TYPE_STRING, &number, - DBUS_TYPE_INVALID); - if (ret < 0) - telephony_dial_number_rsp(telephony_device, - CME_ERROR_AG_FAILURE); -} - -static void start_dtmf_reply(DBusPendingCall *call, void *user_data) -{ - DBusError err; - DBusMessage *reply; - - reply = dbus_pending_call_steal_reply(call); - - dbus_error_init(&err); - if (dbus_set_error_from_message(&err, reply)) { - error("csd replied with an error: %s, %s", - err.name, err.message); - - dbus_error_free(&err); - } else - send_method_call(CSD_CALL_BUS_NAME, CSD_CALL_PATH, - CSD_CALL_INTERFACE, "StopDTMF", - NULL, NULL, - DBUS_TYPE_INVALID); - - dbus_message_unref(reply); - remove_pending(call); -} - -static void start_dtmf(void *telephony_device, char tone) -{ - int ret; - - /* - * Stop tone immediately, modem will place it in queue and play - * required time. - */ - ret = send_method_call(CSD_CALL_BUS_NAME, CSD_CALL_PATH, - CSD_CALL_INTERFACE, "StartDTMF", - start_dtmf_reply, NULL, - DBUS_TYPE_BYTE, &tone, - DBUS_TYPE_INVALID); - if (ret < 0) { - telephony_transmit_dtmf_rsp(telephony_device, - CME_ERROR_AG_FAILURE); - return; - } - - telephony_transmit_dtmf_rsp(telephony_device, CME_ERROR_NONE); -} - -static int tonegen_startevent(char tone) -{ - int ret; - dbus_uint32_t event_tone; - dbus_int32_t dbm0 = -15; - dbus_uint32_t duration = 150; - - switch (tone) { - case '*': - event_tone = DTMF_ASTERISK; - break; - case '#': - event_tone = DTMF_HASHMARK; - break; - case 'A': - event_tone = DTMF_A; - break; - case 'B': - event_tone = DTMF_B; - break; - case 'C': - event_tone = DTMF_C; - break; - case 'D': - event_tone = DTMF_D; - break; - default: - ret = g_ascii_digit_value(tone); - if (ret < 0) - return -EINVAL; - event_tone = ret; - } - - ret = send_method_call(TONEGEN_BUS_NAME, TONEGEN_PATH, - TONEGEN_INTERFACE, "StartEventTone", - NULL, NULL, - DBUS_TYPE_UINT32, &event_tone, - DBUS_TYPE_INT32, &dbm0, - DBUS_TYPE_UINT32, &duration, - DBUS_TYPE_INVALID); - return ret; -} - -static gboolean stop_feedback_tone(gpointer user_data) -{ - if (g_slist_length(tones) > 0) { - gpointer ptone; - int ret; - - send_method_call(TONEGEN_BUS_NAME, TONEGEN_PATH, - TONEGEN_INTERFACE, "StopTone", - NULL, NULL, - DBUS_TYPE_INVALID); - - ptone = g_slist_nth_data(tones, 0); - tones = g_slist_remove(tones, ptone); - - ret = tonegen_startevent(GPOINTER_TO_UINT(ptone)); - if (ret < 0) - goto done; - - return TRUE; - } -done: - return FALSE; -} - -static void tones_timer_notify(gpointer data) -{ - send_method_call(TONEGEN_BUS_NAME, TONEGEN_PATH, - TONEGEN_INTERFACE, "StopTone", - NULL, NULL, - DBUS_TYPE_INVALID); - g_slist_free(tones); - tones = NULL; - - create_tones_timer = 0; -} - -static void start_feedback_tone(char tone) -{ - if (!create_tones_timer) { - int ret; - - ret = tonegen_startevent(tone); - if (ret < 0) - return; - - create_tones_timer = g_timeout_add_full(G_PRIORITY_DEFAULT, - FEEDBACK_TONE_DURATION, - stop_feedback_tone, - NULL, - tones_timer_notify); - } else { - glong dtmf_tone = tone; - - DBG("add %c to queue", tone); - tones = g_slist_append(tones, GUINT_TO_POINTER(dtmf_tone)); - } -} - -void telephony_transmit_dtmf_req(void *telephony_device, char tone) -{ - DBG("telephony-maemo6: transmit dtmf: %c", tone); - - start_dtmf(telephony_device, tone); - - if (!find_call_with_status(CSD_CALL_STATUS_ACTIVE)) - error("No active call"); - else - start_feedback_tone(tone); -} - -void telephony_subscriber_number_req(void *telephony_device) -{ - DBG("telephony-maemo6: subscriber number request"); - if (msisdn) - telephony_subscriber_number_ind(msisdn, - number_type(msisdn), - SUBSCRIBER_SERVICE_VOICE); - telephony_subscriber_number_rsp(telephony_device, CME_ERROR_NONE); -} - -static int csd_status_to_hfp(struct csd_call *call) -{ - switch (call->status) { - case CSD_CALL_STATUS_IDLE: - case CSD_CALL_STATUS_MO_RELEASE: - case CSD_CALL_STATUS_MT_RELEASE: - case CSD_CALL_STATUS_TERMINATED: - return -1; - case CSD_CALL_STATUS_CREATE: - return CALL_STATUS_DIALING; - case CSD_CALL_STATUS_WAITING: - return CALL_STATUS_WAITING; - case CSD_CALL_STATUS_PROCEEDING: - /* PROCEEDING can happen in outgoing/incoming */ - if (call->originating) - return CALL_STATUS_DIALING; - - /* - * PROCEEDING is followed by WAITING CSD status, therefore - * second incoming call status indication is set immediately - * to waiting. - */ - if (g_slist_length(active_calls) > 0) - return CALL_STATUS_WAITING; - - return CALL_STATUS_INCOMING; - case CSD_CALL_STATUS_COMING: - if (g_slist_length(active_calls) > 0) - return CALL_STATUS_WAITING; - - return CALL_STATUS_INCOMING; - case CSD_CALL_STATUS_MO_ALERTING: - return CALL_STATUS_ALERTING; - case CSD_CALL_STATUS_MT_ALERTING: - return CALL_STATUS_INCOMING; - case CSD_CALL_STATUS_ANSWERED: - case CSD_CALL_STATUS_ACTIVE: - case CSD_CALL_STATUS_RECONNECT_PENDING: - case CSD_CALL_STATUS_SWAP_INITIATED: - case CSD_CALL_STATUS_HOLD_INITIATED: - return CALL_STATUS_ACTIVE; - case CSD_CALL_STATUS_RETRIEVE_INITIATED: - case CSD_CALL_STATUS_HOLD: - return CALL_STATUS_HELD; - default: - return -1; - } -} - -void telephony_list_current_calls_req(void *telephony_device) -{ - GSList *l; - int i; - - DBG("telephony-maemo6: list current calls request"); - - for (l = calls, i = 1; l != NULL; l = l->next, i++) { - struct csd_call *call = l->data; - int status, direction, multiparty; - - status = csd_status_to_hfp(call); - if (status < 0) - continue; - - direction = call->originating ? - CALL_DIR_OUTGOING : CALL_DIR_INCOMING; - - multiparty = call->conference ? - CALL_MULTIPARTY_YES : CALL_MULTIPARTY_NO; - - telephony_list_current_call_ind(i, direction, status, - CALL_MODE_VOICE, multiparty, - call->number, - number_type(call->number)); - } - - telephony_list_current_calls_rsp(telephony_device, CME_ERROR_NONE); -} - -void telephony_operator_selection_req(void *telephony_device) -{ - telephony_operator_selection_ind(OPERATOR_MODE_AUTO, - net.operator_name ? net.operator_name : ""); - telephony_operator_selection_rsp(telephony_device, CME_ERROR_NONE); -} - -static void foreach_call_with_status(int status, - int (*func)(struct csd_call *call)) -{ - GSList *l; - - for (l = calls; l != NULL; l = l->next) { - struct csd_call *call = l->data; - - if (call->status == status) - func(call); - } -} - -void telephony_call_hold_req(void *telephony_device, const char *cmd) -{ - const char *idx; - struct csd_call *call; - int err = 0; - - DBG("telephony-maemo6: got call hold request %s", cmd); - - if (strlen(cmd) > 1) - idx = &cmd[1]; - else - idx = NULL; - - if (idx) - call = g_slist_nth_data(calls, strtol(idx, NULL, 0) - 1); - else - call = NULL; - - switch (cmd[0]) { - case '0': - if (find_call_with_status(CSD_CALL_STATUS_WAITING)) - foreach_call_with_status(CSD_CALL_STATUS_WAITING, - release_call); - else - foreach_call_with_status(CSD_CALL_STATUS_HOLD, - release_call); - break; - case '1': - if (idx) { - if (call) - err = release_call(call); - break; - } - foreach_call_with_status(CSD_CALL_STATUS_ACTIVE, release_call); - call = find_call_with_status(CSD_CALL_STATUS_WAITING); - if (call) - err = answer_call(call); - break; - case '2': - if (idx) { - if (call) - err = split_call(call); - } else { - struct csd_call *held, *wait; - - call = find_call_with_status(CSD_CALL_STATUS_ACTIVE); - held = find_call_with_status(CSD_CALL_STATUS_HOLD); - wait = find_call_with_status(CSD_CALL_STATUS_WAITING); - - if (wait) - err = answer_call(wait); - else if (call && held) - err = swap_calls(); - else { - if (call) - err = hold_call(call); - if (held) - err = unhold_call(held); - } - } - break; - case '3': - if (find_call_with_status(CSD_CALL_STATUS_HOLD) || - find_call_with_status(CSD_CALL_STATUS_WAITING)) - err = create_conference(); - break; - case '4': - err = call_transfer(); - break; - default: - DBG("Unknown call hold request"); - break; - } - - if (err) - telephony_call_hold_rsp(telephony_device, - CME_ERROR_AG_FAILURE); - else - telephony_call_hold_rsp(telephony_device, CME_ERROR_NONE); -} - -void telephony_nr_and_ec_req(void *telephony_device, gboolean enable) -{ - DBG("telephony-maemo6: got %s NR and EC request", - enable ? "enable" : "disable"); - telephony_nr_and_ec_rsp(telephony_device, CME_ERROR_NONE); -} - -void telephony_key_press_req(void *telephony_device, const char *keys) -{ - struct csd_call *active, *waiting; - int err; - - DBG("telephony-maemo6: got key press request for %s", keys); - - waiting = find_call_with_status(CSD_CALL_STATUS_COMING); - if (!waiting) - waiting = find_call_with_status(CSD_CALL_STATUS_MT_ALERTING); - if (!waiting) - waiting = find_call_with_status(CSD_CALL_STATUS_PROCEEDING); - - active = find_call_with_status(CSD_CALL_STATUS_ACTIVE); - - if (waiting) - err = answer_call(waiting); - else if (active) - err = release_call(active); - else - err = 0; - - if (err < 0) - telephony_key_press_rsp(telephony_device, - CME_ERROR_AG_FAILURE); - else - telephony_key_press_rsp(telephony_device, CME_ERROR_NONE); -} - -void telephony_voice_dial_req(void *telephony_device, gboolean enable) -{ - DBG("telephony-maemo6: got %s voice dial request", - enable ? "enable" : "disable"); - - telephony_voice_dial_rsp(telephony_device, CME_ERROR_NOT_SUPPORTED); -} - -static void handle_incoming_call(DBusMessage *msg) -{ - const char *number, *call_path; - struct csd_call *call; - - if (!dbus_message_get_args(msg, NULL, - DBUS_TYPE_OBJECT_PATH, &call_path, - DBUS_TYPE_STRING, &number, - DBUS_TYPE_INVALID)) { - error("Unexpected parameters in Call.Coming() signal"); - return; - } - - call = find_call(call_path); - if (!call) { - error("Didn't find any matching call object for %s", - call_path); - return; - } - - DBG("Incoming call to %s from number %s", call_path, number); - - g_free(call->number); - call->number = g_strdup(number); - - if (find_call_with_status(CSD_CALL_STATUS_ACTIVE) || - find_call_with_status(CSD_CALL_STATUS_HOLD)) - telephony_call_waiting_ind(call->number, - number_type(call->number)); - else - telephony_incoming_call_ind(call->number, - number_type(call->number)); - - telephony_update_indicator(maemo_indicators, "callsetup", - EV_CALLSETUP_INCOMING); -} - -static void handle_outgoing_call(DBusMessage *msg) -{ - const char *number, *call_path; - struct csd_call *call; - - if (!dbus_message_get_args(msg, NULL, - DBUS_TYPE_OBJECT_PATH, &call_path, - DBUS_TYPE_STRING, &number, - DBUS_TYPE_INVALID)) { - error("Unexpected parameters in Call.Created() signal"); - return; - } - - call = find_call(call_path); - if (!call) { - error("Didn't find any matching call object for %s", - call_path); - return; - } - - DBG("Outgoing call from %s to number %s", call_path, number); - - g_free(call->number); - call->number = g_strdup(number); - - if (create_request_timer) { - g_source_remove(create_request_timer); - create_request_timer = 0; - } -} - -static gboolean create_timeout(gpointer user_data) -{ - telephony_update_indicator(maemo_indicators, "callsetup", - EV_CALLSETUP_INACTIVE); - create_request_timer = 0; - return FALSE; -} - -static void handle_create_requested(DBusMessage *msg) -{ - DBG("Call.CreateRequested()"); - - if (create_request_timer) - g_source_remove(create_request_timer); - - create_request_timer = g_timeout_add_seconds(5, create_timeout, NULL); - - telephony_update_indicator(maemo_indicators, "callsetup", - EV_CALLSETUP_OUTGOING); -} - -static void call_set_status(struct csd_call *call, dbus_uint32_t status) -{ - dbus_uint32_t prev_status; - int callheld = telephony_get_indicator(maemo_indicators, "callheld"); - - prev_status = call->status; - DBG("Call %s changed from %s to %s", call->object_path, - call_status_str[prev_status], call_status_str[status]); - - if (prev_status == status) { - DBG("Ignoring CSD Call state change to existing state"); - return; - } - - call->status = (int) status; - - switch (status) { - case CSD_CALL_STATUS_IDLE: - if (call->setup) { - telephony_update_indicator(maemo_indicators, - "callsetup", - EV_CALLSETUP_INACTIVE); - if (!call->originating) - telephony_calling_stopped_ind(); - } - - g_free(call->number); - call->number = NULL; - call->originating = FALSE; - call->emergency = FALSE; - call->on_hold = FALSE; - call->conference = FALSE; - call->setup = FALSE; - break; - case CSD_CALL_STATUS_CREATE: - call->originating = TRUE; - call->setup = TRUE; - break; - case CSD_CALL_STATUS_COMING: - call->originating = FALSE; - call->setup = TRUE; - break; - case CSD_CALL_STATUS_PROCEEDING: - break; - case CSD_CALL_STATUS_MO_ALERTING: - telephony_update_indicator(maemo_indicators, "callsetup", - EV_CALLSETUP_ALERTING); - break; - case CSD_CALL_STATUS_MT_ALERTING: - /* Some headsets expect incoming call notification before they - * can send ATA command. When call changed status from waiting - * to alerting we need to send missing notification. Otherwise - * headsets like Nokia BH-108 or BackBeat 903 are unable to - * answer incoming call that was previously waiting. */ - if (prev_status == CSD_CALL_STATUS_WAITING) - telephony_incoming_call_ind(call->number, - number_type(call->number)); - break; - case CSD_CALL_STATUS_WAITING: - break; - case CSD_CALL_STATUS_ANSWERED: - break; - case CSD_CALL_STATUS_ACTIVE: - if (call->on_hold) { - call->on_hold = FALSE; - if (find_call_with_status(CSD_CALL_STATUS_HOLD)) - telephony_update_indicator(maemo_indicators, - "callheld", - EV_CALLHELD_MULTIPLE); - else - telephony_update_indicator(maemo_indicators, - "callheld", - EV_CALLHELD_NONE); - } else { - if (!g_slist_find(active_calls, call)) - active_calls = g_slist_prepend(active_calls, call); - if (g_slist_length(active_calls) == 1) - telephony_update_indicator(maemo_indicators, - "call", - EV_CALL_ACTIVE); - /* Upgrade callheld status if necessary */ - if (callheld == EV_CALLHELD_ON_HOLD) - telephony_update_indicator(maemo_indicators, - "callheld", - EV_CALLHELD_MULTIPLE); - telephony_update_indicator(maemo_indicators, - "callsetup", - EV_CALLSETUP_INACTIVE); - if (!call->originating) - telephony_calling_stopped_ind(); - call->setup = FALSE; - } - break; - case CSD_CALL_STATUS_MO_RELEASE: - case CSD_CALL_STATUS_MT_RELEASE: - active_calls = g_slist_remove(active_calls, call); - if (g_slist_length(active_calls) == 0) - telephony_update_indicator(maemo_indicators, "call", - EV_CALL_INACTIVE); - - if (create_tones_timer) - g_source_remove(create_tones_timer); - break; - case CSD_CALL_STATUS_HOLD_INITIATED: - break; - case CSD_CALL_STATUS_HOLD: - call->on_hold = TRUE; - if (find_non_held_call()) - telephony_update_indicator(maemo_indicators, - "callheld", - EV_CALLHELD_MULTIPLE); - else - telephony_update_indicator(maemo_indicators, - "callheld", - EV_CALLHELD_ON_HOLD); - break; - case CSD_CALL_STATUS_RETRIEVE_INITIATED: - break; - case CSD_CALL_STATUS_RECONNECT_PENDING: - break; - case CSD_CALL_STATUS_TERMINATED: - if (call->on_hold && - !find_call_with_status(CSD_CALL_STATUS_HOLD)) { - telephony_update_indicator(maemo_indicators, - "callheld", - EV_CALLHELD_NONE); - return; - } - - if (callheld == EV_CALLHELD_MULTIPLE && - find_call_with_status(CSD_CALL_STATUS_HOLD) && - !find_call_with_status(CSD_CALL_STATUS_ACTIVE)) - telephony_update_indicator(maemo_indicators, - "callheld", - EV_CALLHELD_ON_HOLD); - break; - case CSD_CALL_STATUS_SWAP_INITIATED: - break; - default: - error("Unknown call status %u", status); - break; - } -} - -static void handle_call_status(DBusMessage *msg, const char *call_path) -{ - struct csd_call *call; - dbus_uint32_t status, cause_type, cause; - - if (!dbus_message_get_args(msg, NULL, - DBUS_TYPE_UINT32, &status, - DBUS_TYPE_UINT32, &cause_type, - DBUS_TYPE_UINT32, &cause, - DBUS_TYPE_INVALID)) { - error("Unexpected parameters in Instance.CallStatus() signal"); - return; - } - - call = find_call(call_path); - if (!call) { - error("Didn't find any matching call object for %s", - call_path); - return; - } - - if (status > 16) { - error("Invalid call status %u", status); - return; - } - - call_set_status(call, status); -} - -static void handle_conference(DBusMessage *msg, gboolean joined) -{ - const char *path; - struct csd_call *call; - - if (!dbus_message_get_args(msg, NULL, - DBUS_TYPE_OBJECT_PATH, &path, - DBUS_TYPE_INVALID)) { - error("Unexpected parameters in Conference.%s", - dbus_message_get_member(msg)); - return; - } - - call = find_call(path); - if (!call) { - error("Conference signal for unknown call %s", path); - return; - } - - DBG("Call %s %s the conference", path, joined ? "joined" : "left"); - - call->conference = joined; -} - -static uint8_t str2status(const char *state) -{ - if (g_strcmp0(state, "Home") == 0) - return NETWORK_REG_STATUS_HOME; - else if (g_strcmp0(state, "Roaming") == 0) - return NETWORK_REG_STATUS_ROAMING; - else if (g_strcmp0(state, "Offline") == 0) - return NETWORK_REG_STATUS_OFFLINE; - else if (g_strcmp0(state, "Searching") == 0) - return NETWORK_REG_STATUS_SEARCHING; - else if (g_strcmp0(state, "NoSim") == 0) - return NETWORK_REG_STATUS_NO_SIM; - else if (g_strcmp0(state, "Poweroff") == 0) - return NETWORK_REG_STATUS_POWEROFF; - else if (g_strcmp0(state, "Powersafe") == 0) - return NETWORK_REG_STATUS_POWERSAFE; - else if (g_strcmp0(state, "NoCoverage") == 0) - return NETWORK_REG_STATUS_NO_COVERAGE; - else if (g_strcmp0(state, "Reject") == 0) - return NETWORK_REG_STATUS_REJECTED; - else - return NETWORK_REG_STATUS_UNKOWN; -} - -static void update_registration_status(const char *status) -{ - uint8_t new_status; - - new_status = str2status(status); - - if (net.status == new_status) - return; - - switch (new_status) { - case NETWORK_REG_STATUS_HOME: - telephony_update_indicator(maemo_indicators, "roam", - EV_ROAM_INACTIVE); - if (net.status > NETWORK_REG_STATUS_ROAMING) - telephony_update_indicator(maemo_indicators, - "service", - EV_SERVICE_PRESENT); - break; - case NETWORK_REG_STATUS_ROAMING: - telephony_update_indicator(maemo_indicators, "roam", - EV_ROAM_ACTIVE); - if (net.status > NETWORK_REG_STATUS_ROAMING) - telephony_update_indicator(maemo_indicators, - "service", - EV_SERVICE_PRESENT); - break; - case NETWORK_REG_STATUS_OFFLINE: - case NETWORK_REG_STATUS_SEARCHING: - case NETWORK_REG_STATUS_NO_SIM: - case NETWORK_REG_STATUS_POWEROFF: - case NETWORK_REG_STATUS_POWERSAFE: - case NETWORK_REG_STATUS_NO_COVERAGE: - case NETWORK_REG_STATUS_REJECTED: - case NETWORK_REG_STATUS_UNKOWN: - if (net.status < NETWORK_REG_STATUS_OFFLINE) - telephony_update_indicator(maemo_indicators, - "service", - EV_SERVICE_NONE); - break; - } - - net.status = new_status; - - DBG("telephony-maemo6: registration status changed: %s", status); -} - -static void handle_registration_changed(DBusMessage *msg) -{ - const char *status; - - if (!dbus_message_get_args(msg, NULL, - DBUS_TYPE_STRING, &status, - DBUS_TYPE_INVALID)) { - error("Unexpected parameters in RegistrationChanged"); - return; - } - - update_registration_status(status); -} - -static void update_signal_strength(int32_t signal_bars) -{ - if (signal_bars < 0) { - DBG("signal strength smaller than expected: %d < 0", - signal_bars); - signal_bars = 0; - } else if (signal_bars > 5) { - DBG("signal strength greater than expected: %d > 5", - signal_bars); - signal_bars = 5; - } - - if (net.signal_bars == signal_bars) - return; - - telephony_update_indicator(maemo_indicators, "signal", signal_bars); - - net.signal_bars = signal_bars; - DBG("telephony-maemo6: signal strength updated: %d/5", signal_bars); -} - -static void handle_signal_bars_changed(DBusMessage *msg) -{ - int32_t signal_bars; - - if (!dbus_message_get_args(msg, NULL, - DBUS_TYPE_INT32, &signal_bars, - DBUS_TYPE_INVALID)) { - error("Unexpected parameters in SignalBarsChanged"); - return; - } - - update_signal_strength(signal_bars); -} - -static gboolean iter_get_basic_args(DBusMessageIter *iter, - int first_arg_type, ...) -{ - int type; - va_list ap; - - va_start(ap, first_arg_type); - - for (type = first_arg_type; type != DBUS_TYPE_INVALID; - type = va_arg(ap, int)) { - void *value = va_arg(ap, void *); - int real_type = dbus_message_iter_get_arg_type(iter); - - if (real_type != type) { - error("iter_get_basic_args: expected %c but got %c", - (char) type, (char) real_type); - break; - } - - dbus_message_iter_get_basic(iter, value); - dbus_message_iter_next(iter); - } - - va_end(ap); - - return type == DBUS_TYPE_INVALID ? TRUE : FALSE; -} - -static void hal_battery_level_reply(DBusPendingCall *call, void *user_data) -{ - DBusError err; - DBusMessage *reply; - dbus_int32_t level; - int *value = user_data; - - reply = dbus_pending_call_steal_reply(call); - - dbus_error_init(&err); - if (dbus_set_error_from_message(&err, reply)) { - error("hald replied with an error: %s, %s", - err.name, err.message); - dbus_error_free(&err); - goto done; - } - - if (!dbus_message_get_args(reply, NULL, - DBUS_TYPE_INT32, &level, - DBUS_TYPE_INVALID)) { - error("Unexpected args in hald reply"); - goto done; - } - - *value = (int) level; - - if (value == &battchg_last) - DBG("telephony-maemo6: battery.charge_level.last_full is %d", - *value); - else if (value == &battchg_design) - DBG("telephony-maemo6: battery.charge_level.design is %d", - *value); - else - DBG("telephony-maemo6: battery.charge_level.current is %d", - *value); - - if ((battchg_design > 0 || battchg_last > 0) && battchg_cur >= 0) { - int new, max; - - if (battchg_last > 0) - max = battchg_last; - else - max = battchg_design; - - new = battchg_cur * 5 / max; - - telephony_update_indicator(maemo_indicators, "battchg", new); - } - -done: - dbus_message_unref(reply); - remove_pending(call); -} - -static void hal_get_integer(const char *path, const char *key, void *user_data) -{ - send_method_call("org.freedesktop.Hal", path, - "org.freedesktop.Hal.Device", - "GetPropertyInteger", - hal_battery_level_reply, user_data, - DBUS_TYPE_STRING, &key, - DBUS_TYPE_INVALID); -} - -static void handle_hal_property_modified(DBusMessage *msg) -{ - DBusMessageIter iter, array; - dbus_int32_t num_changes; - const char *path; - - path = dbus_message_get_path(msg); - - dbus_message_iter_init(msg, &iter); - - if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_INT32) { - error("Unexpected signature in hal PropertyModified signal"); - return; - } - - dbus_message_iter_get_basic(&iter, &num_changes); - dbus_message_iter_next(&iter); - - if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_ARRAY) { - error("Unexpected signature in hal PropertyModified signal"); - return; - } - - dbus_message_iter_recurse(&iter, &array); - - while (dbus_message_iter_get_arg_type(&array) != DBUS_TYPE_INVALID) { - DBusMessageIter prop; - const char *name; - dbus_bool_t added, removed; - - dbus_message_iter_recurse(&array, &prop); - - if (!iter_get_basic_args(&prop, - DBUS_TYPE_STRING, &name, - DBUS_TYPE_BOOLEAN, &added, - DBUS_TYPE_BOOLEAN, &removed, - DBUS_TYPE_INVALID)) { - error("Invalid hal PropertyModified parameters"); - break; - } - - if (g_str_equal(name, "battery.charge_level.last_full")) - hal_get_integer(path, name, &battchg_last); - else if (g_str_equal(name, "battery.charge_level.current")) - hal_get_integer(path, name, &battchg_cur); - else if (g_str_equal(name, "battery.charge_level.design")) - hal_get_integer(path, name, &battchg_design); - - dbus_message_iter_next(&array); - } -} - -static void csd_call_free(void *data) -{ - struct csd_call *call = data; - - if (!call) - return; - - g_free(call->object_path); - g_free(call->number); - - g_slist_foreach(pending, remove_pending_by_data, call); - - g_free(call); -} - -static void parse_call_list(DBusMessageIter *iter) -{ - do { - DBusMessageIter call_iter; - struct csd_call *call; - const char *object_path, *number; - dbus_uint32_t status; - dbus_bool_t originating, terminating, emerg, on_hold, conf; - - if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_STRUCT) { - error("Unexpected signature in GetCallInfoAll reply"); - break; - } - - dbus_message_iter_recurse(iter, &call_iter); - - if (!iter_get_basic_args(&call_iter, - DBUS_TYPE_OBJECT_PATH, &object_path, - DBUS_TYPE_UINT32, &status, - DBUS_TYPE_BOOLEAN, &originating, - DBUS_TYPE_BOOLEAN, &terminating, - DBUS_TYPE_BOOLEAN, &emerg, - DBUS_TYPE_BOOLEAN, &on_hold, - DBUS_TYPE_BOOLEAN, &conf, - DBUS_TYPE_STRING, &number, - DBUS_TYPE_INVALID)) { - error("Parsing call D-Bus parameters failed"); - break; - } - - call = find_call(object_path); - if (!call) { - call = g_new0(struct csd_call, 1); - call->object_path = g_strdup(object_path); - calls = g_slist_append(calls, call); - DBG("telephony-maemo6: new csd call instance at %s", - object_path); - } - - if (status == CSD_CALL_STATUS_IDLE) - continue; - - /* CSD gives incorrect call_hold property sometimes */ - if ((call->status != CSD_CALL_STATUS_HOLD && on_hold) || - (call->status == CSD_CALL_STATUS_HOLD && - !on_hold)) { - error("Conflicting call status and on_hold property!"); - on_hold = call->status == CSD_CALL_STATUS_HOLD; - } - - call->originating = originating; - call->on_hold = on_hold; - call->conference = conf; - g_free(call->number); - call->number = g_strdup(number); - - /* Update indicators */ - call_set_status(call, status); - - } while (dbus_message_iter_next(iter)); -} - -static void update_operator_name(const char *name) -{ - if (name == NULL) - return; - - g_free(net.operator_name); - net.operator_name = g_strndup(name, 16); - DBG("telephony-maemo6: operator name updated: %s", name); -} - -static void get_property_reply(DBusPendingCall *call, void *user_data) -{ - char *prop = user_data; - DBusError err; - DBusMessage *reply; - DBusMessageIter iter, sub; - - reply = dbus_pending_call_steal_reply(call); - - dbus_error_init(&err); - if (dbus_set_error_from_message(&err, reply)) { - error("csd replied with an error: %s, %s", - err.name, err.message); - dbus_error_free(&err); - goto done; - } - - dbus_message_iter_init(reply, &iter); - - if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_VARIANT) { - error("Unexpected signature in Get return"); - goto done; - } - - dbus_message_iter_recurse(&iter, &sub); - - if (g_strcmp0(prop, "RegistrationStatus") == 0) { - const char *status; - - dbus_message_iter_get_basic(&sub, &status); - update_registration_status(status); - - get_property(CSD_CSNET_OPERATOR, "OperatorName"); - get_property(CSD_CSNET_SIGNAL, "SignalBars"); - } else if (g_strcmp0(prop, "OperatorName") == 0) { - const char *name; - - dbus_message_iter_get_basic(&sub, &name); - update_operator_name(name); - } else if (g_strcmp0(prop, "SignalBars") == 0) { - int32_t signal_bars; - - dbus_message_iter_get_basic(&sub, &signal_bars); - update_signal_strength(signal_bars); - } - -done: - g_free(prop); - dbus_message_unref(reply); - remove_pending(call); -} - -static int get_property(const char *iface, const char *prop) -{ - return send_method_call(CSD_CSNET_BUS_NAME, CSD_CSNET_PATH, - DBUS_INTERFACE_PROPERTIES, "Get", - get_property_reply, g_strdup(prop), - DBUS_TYPE_STRING, &iface, - DBUS_TYPE_STRING, &prop, - DBUS_TYPE_INVALID); -} - -static void handle_operator_name_changed(DBusMessage *msg) -{ - const char *name; - - if (!dbus_message_get_args(msg, NULL, - DBUS_TYPE_STRING, &name, - DBUS_TYPE_INVALID)) { - error("Unexpected parameters in OperatorNameChanged"); - return; - } - - update_operator_name(name); -} - -static void call_info_reply(DBusPendingCall *call, void *user_data) -{ - DBusError err; - DBusMessage *reply; - DBusMessageIter iter, sub; - - get_calls_active = FALSE; - - reply = dbus_pending_call_steal_reply(call); - - dbus_error_init(&err); - if (dbus_set_error_from_message(&err, reply)) { - error("csd replied with an error: %s, %s", - err.name, err.message); - dbus_error_free(&err); - goto done; - } - - dbus_message_iter_init(reply, &iter); - - if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_ARRAY) { - error("Unexpected signature in GetCallInfoAll return"); - goto done; - } - - dbus_message_iter_recurse(&iter, &sub); - - parse_call_list(&sub); - - get_property(CSD_CSNET_REGISTRATION, "RegistrationStatus"); - -done: - dbus_message_unref(reply); - remove_pending(call); -} - - -static void phonebook_read_reply(DBusPendingCall *call, void *user_data) -{ - DBusError derr; - DBusMessage *reply; - const char *name, *number, *secondname, *additionalnumber, *email; - int index; - char **number_type = user_data; - - reply = dbus_pending_call_steal_reply(call); - - dbus_error_init(&derr); - if (dbus_set_error_from_message(&derr, reply)) { - error("%s.ReadFirst replied with an error: %s, %s", - CSD_SIMPB_INTERFACE, derr.name, derr.message); - dbus_error_free(&derr); - if (number_type == &vmbx) - vmbx = g_strdup(getenv("VMBX_NUMBER")); - goto done; - } - - dbus_error_init(&derr); - if (dbus_message_get_args(reply, NULL, - DBUS_TYPE_INT32, &index, - DBUS_TYPE_STRING, &name, - DBUS_TYPE_STRING, &number, - DBUS_TYPE_STRING, &secondname, - DBUS_TYPE_STRING, &additionalnumber, - DBUS_TYPE_STRING, &email, - DBUS_TYPE_INVALID) == FALSE) { - error("Unable to parse %s.ReadFirst arguments: %s, %s", - CSD_SIMPB_INTERFACE, derr.name, derr.message); - dbus_error_free(&derr); - goto done; - } - - if (number_type == &msisdn) { - g_free(msisdn); - msisdn = g_strdup(number); - DBG("Got MSISDN %s (%s)", number, name); - } else { - g_free(vmbx); - vmbx = g_strdup(number); - DBG("Got voice mailbox number %s (%s)", number, name); - } - -done: - dbus_message_unref(reply); - remove_pending(call); -} - -static void csd_init(void) -{ - const char *pb_type; - int ret; - - ret = send_method_call(CSD_CALL_BUS_NAME, CSD_CALL_PATH, - CSD_CALL_INTERFACE, "GetCallInfoAll", - call_info_reply, NULL, DBUS_TYPE_INVALID); - if (ret < 0) { - error("Unable to sent GetCallInfoAll method call"); - return; - } - - get_calls_active = TRUE; - - pb_type = CSD_SIMPB_TYPE_MSISDN; - - ret = send_method_call(CSD_SIMPB_BUS_NAME, CSD_SIMPB_PATH, - CSD_SIMPB_INTERFACE, "ReadFirst", - phonebook_read_reply, &msisdn, - DBUS_TYPE_STRING, &pb_type, - DBUS_TYPE_INVALID); - if (ret < 0) { - error("Unable to send " CSD_SIMPB_INTERFACE ".read()"); - return; - } - - /* Voicemail should be in MBDN index 0 */ - pb_type = CSD_SIMPB_TYPE_MBDN; - - ret = send_method_call(CSD_SIMPB_BUS_NAME, CSD_SIMPB_PATH, - CSD_SIMPB_INTERFACE, "ReadFirst", - phonebook_read_reply, &vmbx, - DBUS_TYPE_STRING, &pb_type, - DBUS_TYPE_INVALID); - if (ret < 0) { - error("Unable to send " CSD_SIMPB_INTERFACE ".read()"); - return; - } -} - -static void handle_modem_state(DBusMessage *msg) -{ - const char *state; - - if (!dbus_message_get_args(msg, NULL, DBUS_TYPE_STRING, &state, - DBUS_TYPE_INVALID)) { - error("Unexpected modem state parameters"); - return; - } - - DBG("SSC modem state: %s", state); - - if (calls != NULL || get_calls_active) - return; - - if (g_str_equal(state, "cmt_ready") || g_str_equal(state, "online")) - csd_init(); -} - -static void modem_state_reply(DBusPendingCall *call, void *user_data) -{ - DBusMessage *reply = dbus_pending_call_steal_reply(call); - DBusError err; - - dbus_error_init(&err); - if (dbus_set_error_from_message(&err, reply)) { - error("get_modem_state: %s, %s", err.name, err.message); - dbus_error_free(&err); - } else - handle_modem_state(reply); - - dbus_message_unref(reply); - remove_pending(call); -} - -static gboolean signal_filter(DBusConnection *conn, DBusMessage *msg, - void *data) -{ - const char *path = dbus_message_get_path(msg); - - if (dbus_message_is_signal(msg, CSD_CALL_INTERFACE, "Coming")) - handle_incoming_call(msg); - else if (dbus_message_is_signal(msg, CSD_CALL_INTERFACE, "Created")) - handle_outgoing_call(msg); - else if (dbus_message_is_signal(msg, CSD_CALL_INTERFACE, - "CreateRequested")) - handle_create_requested(msg); - else if (dbus_message_is_signal(msg, CSD_CALL_INSTANCE, "CallStatus")) - handle_call_status(msg, path); - else if (dbus_message_is_signal(msg, CSD_CALL_CONFERENCE, "Joined")) - handle_conference(msg, TRUE); - else if (dbus_message_is_signal(msg, CSD_CALL_CONFERENCE, "Left")) - handle_conference(msg, FALSE); - else if (dbus_message_is_signal(msg, CSD_CSNET_REGISTRATION, - "RegistrationChanged")) - handle_registration_changed(msg); - else if (dbus_message_is_signal(msg, CSD_CSNET_OPERATOR, - "OperatorNameChanged")) - handle_operator_name_changed(msg); - else if (dbus_message_is_signal(msg, CSD_CSNET_SIGNAL, - "SignalBarsChanged")) - handle_signal_bars_changed(msg); - else if (dbus_message_is_signal(msg, "org.freedesktop.Hal.Device", - "PropertyModified")) - handle_hal_property_modified(msg); - else if (dbus_message_is_signal(msg, SSC_DBUS_IFACE, - "modem_state_changed_ind")) - handle_modem_state(msg); - - return TRUE; -} - -static void add_watch(const char *sender, const char *path, - const char *interface, const char *member) -{ - guint watch; - - watch = g_dbus_add_signal_watch(connection, sender, path, interface, - member, signal_filter, NULL, NULL); - - watches = g_slist_prepend(watches, GUINT_TO_POINTER(watch)); -} - -static void hal_find_device_reply(DBusPendingCall *call, void *user_data) -{ - DBusError err; - DBusMessage *reply; - DBusMessageIter iter, sub; - const char *path; - int type; - - reply = dbus_pending_call_steal_reply(call); - - dbus_error_init(&err); - if (dbus_set_error_from_message(&err, reply)) { - error("hald replied with an error: %s, %s", - err.name, err.message); - dbus_error_free(&err); - goto done; - } - - dbus_message_iter_init(reply, &iter); - - if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_ARRAY) { - error("Unexpected signature in FindDeviceByCapability return"); - goto done; - } - - dbus_message_iter_recurse(&iter, &sub); - - type = dbus_message_iter_get_arg_type(&sub); - - if (type != DBUS_TYPE_OBJECT_PATH && type != DBUS_TYPE_STRING) { - error("No hal device with battery capability found"); - goto done; - } - - dbus_message_iter_get_basic(&sub, &path); - - DBG("telephony-maemo6: found battery device at %s", path); - - add_watch(NULL, path, "org.freedesktop.Hal.Device", - "PropertyModified"); - - hal_get_integer(path, "battery.charge_level.last_full", &battchg_last); - hal_get_integer(path, "battery.charge_level.current", &battchg_cur); - hal_get_integer(path, "battery.charge_level.design", &battchg_design); - -done: - dbus_message_unref(reply); - remove_pending(call); -} - -int telephony_init(void) -{ - const char *battery_cap = "battery"; - uint32_t features = AG_FEATURE_EC_ANDOR_NR | - AG_FEATURE_INBAND_RINGTONE | - AG_FEATURE_REJECT_A_CALL | - AG_FEATURE_ENHANCED_CALL_STATUS | - AG_FEATURE_ENHANCED_CALL_CONTROL | - AG_FEATURE_EXTENDED_ERROR_RESULT_CODES | - AG_FEATURE_THREE_WAY_CALLING; - int i; - - DBG(""); - - connection = dbus_bus_get(DBUS_BUS_SYSTEM, NULL); - - add_watch(NULL, NULL, CSD_CALL_INTERFACE, NULL); - add_watch(NULL, NULL, CSD_CALL_INSTANCE, NULL); - add_watch(NULL, NULL, CSD_CALL_CONFERENCE, NULL); - add_watch(NULL, NULL, CSD_CSNET_REGISTRATION, "RegistrationChanged"); - add_watch(NULL, NULL, CSD_CSNET_OPERATOR, "OperatorNameChanged"); - add_watch(NULL, NULL, CSD_CSNET_SIGNAL, "SignalBarsChanged"); - add_watch(NULL, NULL, SSC_DBUS_IFACE, "modem_state_changed_ind"); - - if (send_method_call(SSC_DBUS_NAME, SSC_DBUS_PATH, SSC_DBUS_IFACE, - "get_modem_state", modem_state_reply, - NULL, DBUS_TYPE_INVALID) < 0) - error("Unable to send " SSC_DBUS_IFACE ".get_modem_state()"); - - /* Reset indicators */ - for (i = 0; maemo_indicators[i].desc != NULL; i++) { - if (g_str_equal(maemo_indicators[i].desc, "battchg")) - maemo_indicators[i].val = 5; - else - maemo_indicators[i].val = 0; - } - - telephony_ready_ind(features, maemo_indicators, BTRH_NOT_SUPPORTED, - chld_str); - if (send_method_call("org.freedesktop.Hal", - "/org/freedesktop/Hal/Manager", - "org.freedesktop.Hal.Manager", - "FindDeviceByCapability", - hal_find_device_reply, NULL, - DBUS_TYPE_STRING, &battery_cap, - DBUS_TYPE_INVALID) < 0) - error("Unable to send HAL method call"); - - return 0; -} - -static void remove_watch(gpointer data) -{ - g_dbus_remove_watch(connection, GPOINTER_TO_UINT(data)); -} - -void telephony_exit(void) -{ - DBG(""); - - g_free(net.operator_name); - net.operator_name = NULL; - - net.status = NETWORK_REG_STATUS_UNKOWN; - net.signal_bars = 0; - - g_slist_free(active_calls); - active_calls = NULL; - - g_slist_free_full(calls, csd_call_free); - calls = NULL; - - g_slist_free_full(pending, pending_req_finalize); - pending = NULL; - - g_slist_free_full(watches, remove_watch); - watches = NULL; - - dbus_connection_unref(connection); - connection = NULL; - - telephony_deinit(); -} -- 1.7.9.5