Return-Path: From: =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20Danis?= To: linux-bluetooth@vger.kernel.org Subject: [RFC v7 4/8] audio: Remove maemo5 tel driver Date: Fri, 6 Jan 2012 16:07:51 +0100 Message-Id: <1325862475-11607-5-git-send-email-frederic.danis@linux.intel.com> In-Reply-To: <1325862475-11607-1-git-send-email-frederic.danis@linux.intel.com> References: <1325862475-11607-1-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 5 telephony driver which has been deprecated by org.bluez.Telephony interface. --- audio/telephony-maemo5.c | 2104 ---------------------------------------------- 1 files changed, 0 insertions(+), 2104 deletions(-) delete mode 100644 audio/telephony-maemo5.c diff --git a/audio/telephony-maemo5.c b/audio/telephony-maemo5.c deleted file mode 100644 index 2832062..0000000 --- a/audio/telephony-maemo5.c +++ /dev/null @@ -1,2104 +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 "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 NETWORK_BUS_NAME "com.nokia.phone.net" -#define NETWORK_INTERFACE "Phone.Net" -#define NETWORK_PATH "/com/nokia/phone/net" - -/* Mask bits for supported services */ -#define NETWORK_MASK_GPRS_SUPPORT 0x01 -#define NETWORK_MASK_CS_SERVICES 0x02 -#define NETWORK_MASK_EGPRS_SUPPORT 0x04 -#define NETWORK_MASK_HSDPA_AVAIL 0x08 -#define NETWORK_MASK_HSUPA_AVAIL 0x10 - -/* network get cell info: cell type */ -#define NETWORK_UNKNOWN_CELL 0 -#define NETWORK_GSM_CELL 1 -#define NETWORK_WCDMA_CELL 2 - -enum net_registration_status { - NETWORK_REG_STATUS_HOME = 0x00, - NETWORK_REG_STATUS_ROAM, - NETWORK_REG_STATUS_ROAM_BLINK, - NETWORK_REG_STATUS_NOSERV, - NETWORK_REG_STATUS_NOSERV_SEARCHING, - NETWORK_REG_STATUS_NOSERV_NOTSEARCHING, - NETWORK_REG_STATUS_NOSERV_NOSIM, - NETWORK_REG_STATUS_POWER_OFF = 0x08, - NETWORK_REG_STATUS_NSPS, - NETWORK_REG_STATUS_NSPS_NO_COVERAGE, - NETWORK_REG_STATUS_NOSERV_SIM_REJECTED_BY_NW -}; - -enum network_types { - NETWORK_GSM_HOME_PLMN = 0, - NETWORK_GSM_PREFERRED_PLMN, - NETWORK_GSM_FORBIDDEN_PLMN, - NETWORK_GSM_OTHER_PLMN, - NETWORK_GSM_NO_PLMN_AVAIL -}; - -enum network_alpha_tag_name_type { - NETWORK_HARDCODED_LATIN_OPER_NAME = 0, - NETWORK_HARDCODED_USC2_OPER_NAME, - NETWORK_NITZ_SHORT_OPER_NAME, - NETWORK_NITZ_FULL_OPER_NAME, -}; - -#define TELEPHONY_MAEMO_PATH "/com/nokia/MaemoTelephony" -#define TELEPHONY_MAEMO_INTERFACE "com.nokia.MaemoTelephony" - -#define CALLERID_BASE "/var/lib/bluetooth/maemo-callerid-" -#define ALLOWED_FLAG_FILE "/var/lib/bluetooth/maemo-callerid-allowed" -#define RESTRICTED_FLAG_FILE "/var/lib/bluetooth/maemo-callerid-restricted" -#define NONE_FLAG_FILE "/var/lib/bluetooth/maemo-callerid-none" - -static uint32_t callerid = 0; - -/* 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 SIM_PHONEBOOK_BUS_NAME "com.nokia.phone.SIM" -#define SIM_PHONEBOOK_INTERFACE "Phone.Sim.Phonebook" -#define SIM_PHONEBOOK_PATH "/com/nokia/phone/SIM/phonebook" - -#define PHONEBOOK_INDEX_FIRST_ENTRY 0xFFFF -#define PHONEBOOK_INDEX_NEXT_FREE_LOCATION 0xFFFE - -enum sim_phonebook_type { - SIM_PHONEBOOK_TYPE_ADN = 0x0, - SIM_PHONEBOOK_TYPE_SDN, - SIM_PHONEBOOK_TYPE_FDN, - SIM_PHONEBOOK_TYPE_VMBX, - SIM_PHONEBOOK_TYPE_MBDN, - SIM_PHONEBOOK_TYPE_EN, - SIM_PHONEBOOK_TYPE_MSISDN -}; - -enum sim_phonebook_location_type { - SIM_PHONEBOOK_LOCATION_EXACT = 0x0, - SIM_PHONEBOOK_LOCATION_NEXT -}; - -struct csd_call { - char *object_path; - int status; - gboolean originating; - gboolean emergency; - gboolean on_hold; - gboolean conference; - char *number; - gboolean setup; -}; - -static struct { - uint8_t status; - uint16_t lac; - uint32_t cell_id; - uint32_t operator_code; - uint32_t country_code; - uint8_t network_type; - uint8_t supported_services; - uint16_t signals_bar; - char *operator_name; -} net = { - .status = NETWORK_REG_STATUS_NOSERV, - .lac = 0, - .cell_id = 0, - .operator_code = 0, - .country_code = 0, - .network_type = NETWORK_GSM_NO_PLMN_AVAIL, - .supported_services = 0, - .signals_bar = 0, - .operator_name = NULL, -}; - -static DBusConnection *connection = NULL; - -static GSList *calls = NULL; - -/* Reference count for determining the call indicator status */ -static GSList *active_calls = NULL; - -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"; - -static char *last_dialed_number = NULL; - -/* Timer for tracking call creation requests */ -static guint create_request_timer = 0; - -static struct indicator maemo_indicators[] = -{ - { "battchg", "0-5", 5, TRUE }, - { "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 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-maemo: 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 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-maemo: 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)); - } -} - -void telephony_device_disconnected(void *telephony_device) -{ - DBG("telephony-maemo: device %p disconnected", telephony_device); - events_enabled = FALSE; -} - -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_last_dialed_number_req(void *telephony_device) -{ - DBG("telephony-maemo: last dialed number request"); - - if (last_dialed_number) - telephony_dial_number_req(telephony_device, - last_dialed_number); - else - telephony_last_dialed_number_rsp(telephony_device, - CME_ERROR_NOT_ALLOWED); -} - -void telephony_terminate_call_req(void *telephony_device) -{ - struct csd_call *call; - 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; - } - - 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 (answer_call(call) < 0) - telephony_answer_call_rsp(telephony_device, - CME_ERROR_AG_FAILURE); - else - telephony_answer_call_rsp(telephony_device, CME_ERROR_NONE); -} - -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; - - 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); - dbus_pending_call_unref(call); - dbus_message_unref(msg); - - return 0; -} - -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) -{ - uint32_t flags = callerid; - int ret; - - DBG("telephony-maemo: dial request to %s", number); - - if (strncmp(number, "*31#", 4) == 0) { - number += 4; - flags = CALL_FLAG_PRESENTATION_ALLOWED; - } else if (strncmp(number, "#31#", 4) == 0) { - number += 4; - flags = CALL_FLAG_PRESENTATION_RESTRICTED; - } 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, "CreateWith", - NULL, NULL, - DBUS_TYPE_STRING, &number, - DBUS_TYPE_UINT32, &flags, - DBUS_TYPE_INVALID); - if (ret < 0) { - telephony_dial_number_rsp(telephony_device, - CME_ERROR_AG_FAILURE); - return; - } - - telephony_dial_number_rsp(telephony_device, CME_ERROR_NONE); -} - -void telephony_transmit_dtmf_req(void *telephony_device, char tone) -{ - int ret; - char buf[2] = { tone, '\0' }, *buf_ptr = buf; - - DBG("telephony-maemo: transmit dtmf: %s", buf); - - ret = send_method_call(CSD_CALL_BUS_NAME, CSD_CALL_PATH, - CSD_CALL_INTERFACE, "SendDTMF", - NULL, NULL, - DBUS_TYPE_STRING, &buf_ptr, - 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); -} - -void telephony_subscriber_number_req(void *telephony_device) -{ - DBG("telephony-maemo: 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; - else - return CALL_STATUS_INCOMING; - case CSD_CALL_STATUS_COMING: - 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-maemo: 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-maemo: 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': - foreach_call_with_status(CSD_CALL_STATUS_HOLD, release_call); - foreach_call_with_status(CSD_CALL_STATUS_WAITING, - 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-maemo: 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-maemo: 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-maemo: 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); - - telephony_update_indicator(maemo_indicators, "callsetup", - EV_CALLSETUP_INCOMING); - - if (find_call_with_status(CSD_CALL_STATUS_ACTIVE)) - telephony_call_waiting_ind(call->number, - number_type(call->number)); - else - telephony_incoming_call_ind(call->number, - number_type(call->number)); -} - -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); - - g_free(last_dialed_number); - last_dialed_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 handle_call_status(DBusMessage *msg, const char *call_path) -{ - struct csd_call *call; - dbus_uint32_t status, cause_type, cause; - int callheld = telephony_get_indicator(maemo_indicators, "callheld"); - - 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 paramters 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; - } - - DBG("Call %s changed from %s to %s", call_path, - call_status_str[call->status], call_status_str[status]); - - if (call->status == (int) 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: - 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); - 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); - else if (callheld == EV_CALLHELD_MULTIPLE && - find_call_with_status(CSD_CALL_STATUS_HOLD)) - 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_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 void get_operator_name_reply(DBusPendingCall *pending_call, - void *user_data) -{ - DBusMessage *reply; - DBusError err; - const char *name; - dbus_int32_t net_err; - - reply = dbus_pending_call_steal_reply(pending_call); - - dbus_error_init(&err); - if (dbus_set_error_from_message(&err, reply)) { - error("get_operator_name failed: %s, %s", - err.name, err.message); - dbus_error_free(&err); - goto done; - } - - dbus_error_init(&err); - if (!dbus_message_get_args(reply, &err, - DBUS_TYPE_STRING, &name, - DBUS_TYPE_INT32, &net_err, - DBUS_TYPE_INVALID)) { - error("Unexpected get_operator_name reply parameters: %s, %s", - err.name, err.message); - dbus_error_free(&err); - goto done; - } - - if (net_err != 0) { - error("get_operator_name failed with code %d", net_err); - goto done; - } - - if (strlen(name) == 0) - goto done; - - g_free(net.operator_name); - net.operator_name = g_strdup(name); - - DBG("telephony-maemo: operator name updated: %s", name); - -done: - dbus_message_unref(reply); -} - -static void resolve_operator_name(uint32_t operator, uint32_t country) -{ - uint8_t name_type = NETWORK_HARDCODED_LATIN_OPER_NAME; - - send_method_call(NETWORK_BUS_NAME, NETWORK_PATH, - NETWORK_INTERFACE, "get_operator_name", - get_operator_name_reply, NULL, - DBUS_TYPE_BYTE, &name_type, - DBUS_TYPE_UINT32, &operator, - DBUS_TYPE_UINT32, &country, - DBUS_TYPE_INVALID); -} - -static void update_registration_status(uint8_t status, uint16_t lac, - uint32_t cell_id, - uint32_t operator_code, - uint32_t country_code, - uint8_t network_type, - uint8_t supported_services) -{ - if (net.status != status) { - switch (status) { - case NETWORK_REG_STATUS_HOME: - telephony_update_indicator(maemo_indicators, "roam", - EV_ROAM_INACTIVE); - if (net.status >= NETWORK_REG_STATUS_NOSERV) - telephony_update_indicator(maemo_indicators, - "service", - EV_SERVICE_PRESENT); - break; - case NETWORK_REG_STATUS_ROAM: - case NETWORK_REG_STATUS_ROAM_BLINK: - telephony_update_indicator(maemo_indicators, "roam", - EV_ROAM_ACTIVE); - if (net.status >= NETWORK_REG_STATUS_NOSERV) - telephony_update_indicator(maemo_indicators, - "service", - EV_SERVICE_PRESENT); - break; - case NETWORK_REG_STATUS_NOSERV: - case NETWORK_REG_STATUS_NOSERV_SEARCHING: - case NETWORK_REG_STATUS_NOSERV_NOTSEARCHING: - case NETWORK_REG_STATUS_NOSERV_NOSIM: - case NETWORK_REG_STATUS_POWER_OFF: - case NETWORK_REG_STATUS_NSPS: - case NETWORK_REG_STATUS_NSPS_NO_COVERAGE: - case NETWORK_REG_STATUS_NOSERV_SIM_REJECTED_BY_NW: - if (net.status < NETWORK_REG_STATUS_NOSERV) - telephony_update_indicator(maemo_indicators, - "service", - EV_SERVICE_NONE); - break; - } - - net.status = status; - } - - net.lac = lac; - net.cell_id = cell_id; - - if (net.operator_code != operator_code || - net.country_code != country_code) { - g_free(net.operator_name); - net.operator_name = NULL; - resolve_operator_name(operator_code, country_code); - net.operator_code = operator_code; - net.country_code = country_code; - } - - net.network_type = network_type; - net.supported_services = supported_services; -} - -static void handle_registration_status_change(DBusMessage *msg) -{ - uint8_t status; - dbus_uint16_t lac, network_type, supported_services; - dbus_uint32_t cell_id, operator_code, country_code; - - if (!dbus_message_get_args(msg, NULL, - DBUS_TYPE_BYTE, &status, - DBUS_TYPE_UINT16, &lac, - DBUS_TYPE_UINT32, &cell_id, - DBUS_TYPE_UINT32, &operator_code, - DBUS_TYPE_UINT32, &country_code, - DBUS_TYPE_BYTE, &network_type, - DBUS_TYPE_BYTE, &supported_services, - DBUS_TYPE_INVALID)) { - error("Unexpected parameters in registration_status_change"); - return; - } - - update_registration_status(status, lac, cell_id, operator_code, - country_code, network_type, - supported_services); -} - -static void update_signal_strength(uint8_t signals_bar) -{ - int signal; - - if (signals_bar > 100) { - DBG("signals_bar greater than expected: %u", signals_bar); - signals_bar = 100; - } - - if (net.signals_bar == signals_bar) - return; - - /* A simple conversion from 0-100 to 0-5 (used by HFP) */ - signal = (signals_bar + 20) / 21; - - telephony_update_indicator(maemo_indicators, "signal", signal); - - net.signals_bar = signals_bar; - - DBG("Signal strength updated: %u/100, %d/5", signals_bar, signal); -} - -static void handle_signal_strength_change(DBusMessage *msg) -{ - uint8_t signals_bar, rssi_in_dbm; - - if (!dbus_message_get_args(msg, NULL, - DBUS_TYPE_BYTE, &signals_bar, - DBUS_TYPE_BYTE, &rssi_in_dbm, - DBUS_TYPE_INVALID)) { - error("Unexpected parameters in signal_strength_change"); - return; - } - - update_signal_strength(signals_bar); -} - -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; - } - - dbus_error_init(&err); - if (dbus_message_get_args(reply, &err, - DBUS_TYPE_INT32, &level, - DBUS_TYPE_INVALID) == FALSE) { - error("Unable to parse GetPropertyInteger reply: %s, %s", - err.name, err.message); - dbus_error_free(&err); - goto done; - } - - *value = (int) level; - - if (value == &battchg_last) - DBG("telephony-maemo: battery.charge_level.last_full is %d", - *value); - else if (value == &battchg_design) - DBG("telephony-maemo: battery.charge_level.design is %d", - *value); - else - DBG("telephony-maemo: 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); -} - -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(struct csd_call *call) -{ - if (!call) - return; - - g_free(call->object_path); - g_free(call->number); - - 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); - call->status = (int) status; - calls = g_slist_append(calls, call); - DBG("telephony-maemo: new csd call instance at %s", - object_path); - } - - if (call->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); - - } while (dbus_message_iter_next(iter)); -} - -static void signal_strength_reply(DBusPendingCall *call, void *user_data) -{ - DBusError err; - DBusMessage *reply; - uint8_t signals_bar, rssi_in_dbm; - dbus_int32_t net_err; - - reply = dbus_pending_call_steal_reply(call); - - dbus_error_init(&err); - if (dbus_set_error_from_message(&err, reply)) { - error("Unable to get signal strength: %s, %s", - err.name, err.message); - dbus_error_free(&err); - goto done; - } - - dbus_error_init(&err); - if (!dbus_message_get_args(reply, &err, - DBUS_TYPE_BYTE, &signals_bar, - DBUS_TYPE_BYTE, &rssi_in_dbm, - DBUS_TYPE_INT32, &net_err, - DBUS_TYPE_INVALID)) { - error("Unable to parse signal_strength reply: %s, %s", - err.name, err.message); - dbus_error_free(&err); - goto done; - } - - if (net_err != 0) { - error("get_signal_strength failed with code %d", net_err); - goto done; - } - - update_signal_strength(signals_bar); - -done: - dbus_message_unref(reply); -} - -static int get_signal_strength(void) -{ - return send_method_call(NETWORK_BUS_NAME, NETWORK_PATH, - NETWORK_INTERFACE, "get_signal_strength", - signal_strength_reply, NULL, - DBUS_TYPE_INVALID); -} - -static void registration_status_reply(DBusPendingCall *call, void *user_data) -{ - DBusError err; - DBusMessage *reply; - uint8_t status; - dbus_uint16_t lac, network_type, supported_services; - dbus_uint32_t cell_id, operator_code, country_code; - dbus_int32_t net_err; - - reply = dbus_pending_call_steal_reply(call); - - dbus_error_init(&err); - if (dbus_set_error_from_message(&err, reply)) { - error("Unable to get registration status: %s, %s", - err.name, err.message); - dbus_error_free(&err); - goto done; - } - - dbus_error_init(&err); - if (!dbus_message_get_args(reply, &err, - DBUS_TYPE_BYTE, &status, - DBUS_TYPE_UINT16, &lac, - DBUS_TYPE_UINT32, &cell_id, - DBUS_TYPE_UINT32, &operator_code, - DBUS_TYPE_UINT32, &country_code, - DBUS_TYPE_BYTE, &network_type, - DBUS_TYPE_BYTE, &supported_services, - DBUS_TYPE_INT32, &net_err, - DBUS_TYPE_INVALID)) { - error("Unable to parse registration_status_change reply:" - " %s, %s", err.name, err.message); - dbus_error_free(&err); - goto done; - } - - if (net_err != 0) { - error("get_registration_status failed with code %d", net_err); - goto done; - } - - update_registration_status(status, lac, cell_id, operator_code, - country_code, network_type, - supported_services); - - get_signal_strength(); - -done: - dbus_message_unref(reply); -} - -static int get_registration_status(void) -{ - return send_method_call(NETWORK_BUS_NAME, NETWORK_PATH, - NETWORK_INTERFACE, "get_registration_status", - registration_status_reply, NULL, - DBUS_TYPE_INVALID); -} - -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_registration_status(); - -done: - dbus_message_unref(reply); -} - -static void hal_find_device_reply(DBusPendingCall *call, void *user_data) -{ - DBusError err; - DBusMessage *reply; - DBusMessageIter iter, sub; - const char *path; - char match_string[256]; - 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-maemo: found battery device at %s", path); - - snprintf(match_string, sizeof(match_string), - "type='signal'," - "path='%s'," - "interface='org.freedesktop.Hal.Device'," - "member='PropertyModified'", path); - dbus_bus_add_match(connection, match_string, NULL); - - 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); -} - -static void phonebook_read_reply(DBusPendingCall *call, void *user_data) -{ - DBusError derr; - DBusMessage *reply; - const char *name, *number; - char **number_type = user_data; - dbus_int32_t current_location, err; - - reply = dbus_pending_call_steal_reply(call); - - dbus_error_init(&derr); - if (dbus_set_error_from_message(&derr, reply)) { - error("SIM.Phonebook replied with an error: %s, %s", - derr.name, derr.message); - dbus_error_free(&derr); - goto done; - } - - dbus_error_init(&derr); - if (dbus_message_get_args(reply, &derr, - DBUS_TYPE_STRING, &name, - DBUS_TYPE_STRING, &number, - DBUS_TYPE_INT32, ¤t_location, - DBUS_TYPE_INT32, &err, - DBUS_TYPE_INVALID) == FALSE) { - error("Unable to parse SIM.Phonebook.read arguments: %s, %s", - derr.name, derr.message); - dbus_error_free(&derr); - goto done; - } - - if (err != 0) { - error("SIM.Phonebook.read failed with error %d", err); - if (number_type == &vmbx) - vmbx = g_strdup(getenv("VMBX_NUMBER")); - 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); -} - -static void csd_init(void) -{ - dbus_uint32_t location; - uint8_t pb_type, location_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 = SIM_PHONEBOOK_TYPE_MSISDN; - location = PHONEBOOK_INDEX_FIRST_ENTRY; - location_type = SIM_PHONEBOOK_LOCATION_NEXT; - - ret = send_method_call(SIM_PHONEBOOK_BUS_NAME, SIM_PHONEBOOK_PATH, - SIM_PHONEBOOK_INTERFACE, "read", - phonebook_read_reply, &msisdn, - DBUS_TYPE_BYTE, &pb_type, - DBUS_TYPE_INT32, &location, - DBUS_TYPE_BYTE, &location_type, - DBUS_TYPE_INVALID); - if (ret < 0) { - error("Unable to send " SIM_PHONEBOOK_INTERFACE ".read()"); - return; - } - - pb_type = SIM_PHONEBOOK_TYPE_MBDN; - location = PHONEBOOK_INDEX_FIRST_ENTRY; - location_type = SIM_PHONEBOOK_LOCATION_NEXT; - - ret = send_method_call(SIM_PHONEBOOK_BUS_NAME, SIM_PHONEBOOK_PATH, - SIM_PHONEBOOK_INTERFACE, "read", - phonebook_read_reply, &vmbx, - DBUS_TYPE_BYTE, &pb_type, - DBUS_TYPE_INT32, &location, - DBUS_TYPE_BYTE, &location_type, - DBUS_TYPE_INVALID); - if (ret < 0) { - error("Unable to send " SIM_PHONEBOOK_INTERFACE ".read()"); - return; - } -} - -static uint32_t get_callflag(const char *callerid_setting) -{ - if (callerid_setting != NULL) { - if (g_str_equal(callerid_setting, "allowed")) - return CALL_FLAG_PRESENTATION_ALLOWED; - else if (g_str_equal(callerid_setting, "restricted")) - return CALL_FLAG_PRESENTATION_RESTRICTED; - else - return CALL_FLAG_NONE; - } else - return CALL_FLAG_NONE; -} - -static void generate_flag_file(const char *filename) -{ - int fd; - - if (g_file_test(ALLOWED_FLAG_FILE, G_FILE_TEST_EXISTS) || - g_file_test(RESTRICTED_FLAG_FILE, G_FILE_TEST_EXISTS) || - g_file_test(NONE_FLAG_FILE, G_FILE_TEST_EXISTS)) - return; - - fd = open(filename, O_WRONLY | O_CREAT, 0); - if (fd >= 0) - close(fd); -} - -static void save_callerid_to_file(const char *callerid_setting) -{ - char callerid_file[FILENAME_MAX]; - - snprintf(callerid_file, sizeof(callerid_file), "%s%s", - CALLERID_BASE, callerid_setting); - - if (g_file_test(ALLOWED_FLAG_FILE, G_FILE_TEST_EXISTS)) - rename(ALLOWED_FLAG_FILE, callerid_file); - else if (g_file_test(RESTRICTED_FLAG_FILE, G_FILE_TEST_EXISTS)) - rename(RESTRICTED_FLAG_FILE, callerid_file); - else if (g_file_test(NONE_FLAG_FILE, G_FILE_TEST_EXISTS)) - rename(NONE_FLAG_FILE, callerid_file); - else - generate_flag_file(callerid_file); -} - -static uint32_t callerid_from_file(void) -{ - if (g_file_test(ALLOWED_FLAG_FILE, G_FILE_TEST_EXISTS)) - return CALL_FLAG_PRESENTATION_ALLOWED; - else if (g_file_test(RESTRICTED_FLAG_FILE, G_FILE_TEST_EXISTS)) - return CALL_FLAG_PRESENTATION_RESTRICTED; - else if (g_file_test(NONE_FLAG_FILE, G_FILE_TEST_EXISTS)) - return CALL_FLAG_NONE; - else - return CALL_FLAG_NONE; -} - -static DBusMessage *set_callerid(DBusConnection *conn, DBusMessage *msg, - void *data) -{ - const char *callerid_setting; - - if (dbus_message_get_args(msg, NULL, DBUS_TYPE_STRING, - &callerid_setting, - DBUS_TYPE_INVALID) == FALSE) - return btd_error_invalid_args(msg); - - if (g_str_equal(callerid_setting, "allowed") || - g_str_equal(callerid_setting, "restricted") || - g_str_equal(callerid_setting, "none")) { - save_callerid_to_file(callerid_setting); - callerid = get_callflag(callerid_setting); - DBG("telephony-maemo setting callerid flag: %s", - callerid_setting); - return dbus_message_new_method_return(msg); - } - - error("telephony-maemo: invalid argument %s for method call" - " SetCallerId", callerid_setting); - return btd_error_invalid_args(msg); -} - -static GDBusMethodTable telephony_maemo_methods[] = { - {"SetCallerId", "s", "", set_callerid, - G_DBUS_METHOD_FLAG_ASYNC}, - { } -}; - -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_status: %s, %s", err.name, err.message); - dbus_error_free(&err); - } else - handle_modem_state(reply); - - dbus_message_unref(reply); -} - -static DBusHandlerResult signal_filter(DBusConnection *conn, - DBusMessage *msg, void *data) -{ - const char *path = dbus_message_get_path(msg); - - if (dbus_message_get_type(msg) != DBUS_MESSAGE_TYPE_SIGNAL) - return DBUS_HANDLER_RESULT_NOT_YET_HANDLED; - - 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, NETWORK_INTERFACE, - "registration_status_change")) - handle_registration_status_change(msg); - else if (dbus_message_is_signal(msg, NETWORK_INTERFACE, - "signal_strength_change")) - handle_signal_strength_change(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 DBUS_HANDLER_RESULT_NOT_YET_HANDLED; -} - -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; - - connection = dbus_bus_get(DBUS_BUS_SYSTEM, NULL); - - if (!dbus_connection_add_filter(connection, signal_filter, - NULL, NULL)) - error("Can't add signal filter"); - - dbus_bus_add_match(connection, - "type=signal,interface=" CSD_CALL_INTERFACE, NULL); - dbus_bus_add_match(connection, - "type=signal,interface=" CSD_CALL_INSTANCE, NULL); - dbus_bus_add_match(connection, - "type=signal,interface=" CSD_CALL_CONFERENCE, NULL); - dbus_bus_add_match(connection, - "type=signal,interface=" NETWORK_INTERFACE, NULL); - dbus_bus_add_match(connection, - "type=signal,interface=" SSC_DBUS_IFACE - ",member=modem_state_changed_ind", NULL); - - 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()"); - - generate_flag_file(NONE_FLAG_FILE); - callerid = callerid_from_file(); - - if (!g_dbus_register_interface(connection, TELEPHONY_MAEMO_PATH, - TELEPHONY_MAEMO_INTERFACE, telephony_maemo_methods, - NULL, NULL, NULL, NULL)) { - error("telephony-maemo interface %s init failed on path %s", - TELEPHONY_MAEMO_INTERFACE, TELEPHONY_MAEMO_PATH); - } - - DBG("telephony-maemo registering %s interface on path %s", - TELEPHONY_MAEMO_INTERFACE, TELEPHONY_MAEMO_PATH); - - 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; -} - -void telephony_exit(void) -{ - g_slist_foreach(calls, (GFunc) csd_call_free, NULL); - g_slist_free(calls); - calls = NULL; - - dbus_connection_remove_filter(connection, signal_filter, NULL); - - dbus_connection_unref(connection); - connection = NULL; - - telephony_deinit(); -} -- 1.7.1