2015-10-13 16:07:53 +00:00
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/*
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*
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* oFono - Open Source Telephony
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*
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* Copyright (C) 2014 Jolla Ltd
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* Contact: Miia Leinonen
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* Copyright (C) 2014 Canonical Ltd
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*/
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#include <errno.h>
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2015-11-05 17:01:48 +00:00
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2015-10-13 16:07:53 +00:00
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#include <glib.h>
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#include <ofono/log.h>
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#include <ofono/modem.h>
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2015-11-05 17:01:48 +00:00
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#include <ofono/call-barring.h>
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2015-10-13 16:07:53 +00:00
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#include "common.h"
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2015-11-05 17:01:48 +00:00
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#include "gril.h"
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2015-10-13 16:07:53 +00:00
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#include "rilmodem.h"
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struct barring_data {
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GRil *ril;
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};
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2015-11-05 16:35:23 +00:00
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/*
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* RIL modems do not support 7 as default bearer class. According to TS 22.030
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* Annex C: When service code is not given it corresponds to "All tele and
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* bearer services"
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*/
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#define FIXUP_CLS() \
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if (cls == BEARER_CLASS_DEFAULT) \
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cls = SERVICE_CLASS_NONE \
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2015-10-13 16:07:53 +00:00
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static void ril_call_barring_query_cb(struct ril_msg *message,
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gpointer user_data)
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{
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struct cb_data *cbd = user_data;
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ofono_call_barring_query_cb_t cb = cbd->cb;
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struct barring_data *bd = cbd->user;
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2015-11-05 16:47:02 +00:00
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struct parcel rilp;
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2015-10-13 16:07:53 +00:00
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int bearer_class;
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2015-11-05 16:47:02 +00:00
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if (message->error != RIL_E_SUCCESS)
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2015-10-13 16:07:53 +00:00
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goto error;
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2015-11-05 16:47:02 +00:00
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g_ril_init_parcel(message, &rilp);
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/* TODO: infineon returns two integers, use a quirk here */
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if (parcel_r_int32(&rilp) < 1)
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2015-10-13 16:07:53 +00:00
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goto error;
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2015-11-05 16:47:02 +00:00
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bearer_class = parcel_r_int32(&rilp);
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2015-12-15 16:34:34 +00:00
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if (bearer_class < 0 || rilp.malformed)
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2015-11-05 16:47:02 +00:00
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goto error;
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g_ril_append_print_buf(bd->ril, "{%d}", bearer_class);
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g_ril_print_response(bd->ril, message);
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2015-10-13 16:07:53 +00:00
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CALLBACK_WITH_SUCCESS(cb, bearer_class, cbd->data);
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return;
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error:
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CALLBACK_WITH_FAILURE(cb, -1, cbd->data);
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}
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static void ril_call_barring_query(struct ofono_call_barring *cb,
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const char *lock, int cls,
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ofono_call_barring_query_cb_t callback,
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void *data)
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{
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struct barring_data *bd = ofono_call_barring_get_data(cb);
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struct cb_data *cbd = cb_data_new(callback, data, bd);
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struct parcel rilp;
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2015-11-05 16:26:49 +00:00
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char svcs_str[4];
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2015-10-13 16:07:53 +00:00
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DBG("lock: %s, services to query: %d", lock, cls);
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2015-11-05 16:35:23 +00:00
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FIXUP_CLS();
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2015-10-13 16:07:53 +00:00
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2015-11-05 16:26:49 +00:00
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parcel_init(&rilp);
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parcel_w_int32(&rilp, 4); /* # of strings */
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parcel_w_string(&rilp, lock);
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parcel_w_string(&rilp, ""); /* Password is empty when not needed */
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snprintf(svcs_str, sizeof(svcs_str), "%d", cls);
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parcel_w_string(&rilp, svcs_str);
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parcel_w_string(&rilp, NULL); /* AID (for FDN, not yet supported) */
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g_ril_append_print_buf(bd->ril, "(%s,\"\",%s,(null))",
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lock, svcs_str);
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2015-10-13 16:07:53 +00:00
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if (g_ril_send(bd->ril, RIL_REQUEST_QUERY_FACILITY_LOCK, &rilp,
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2015-11-05 16:26:49 +00:00
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ril_call_barring_query_cb, cbd, g_free) > 0)
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return;
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g_free(cbd);
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CALLBACK_WITH_FAILURE(callback, -1, data);
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2015-10-13 16:07:53 +00:00
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}
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static void ril_call_barring_set_cb(struct ril_msg *message, gpointer user_data)
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{
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struct cb_data *cbd = user_data;
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ofono_call_barring_set_cb_t cb = cbd->cb;
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struct barring_data *bd = cbd->user;
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2015-11-05 16:54:50 +00:00
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struct parcel rilp;
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2015-11-25 00:18:42 +00:00
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int retries = -1;
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2015-10-13 16:07:53 +00:00
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2015-11-05 16:54:50 +00:00
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if (message->error != RIL_E_SUCCESS)
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2015-10-13 16:07:53 +00:00
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goto error;
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2015-11-05 16:54:50 +00:00
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g_ril_init_parcel(message, &rilp);
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/* mako reply has no payload for call barring */
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if (parcel_data_avail(&rilp) == 0)
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goto done;
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if (parcel_r_int32(&rilp) != 1)
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goto error;
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retries = parcel_r_int32(&rilp);
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if (rilp.malformed)
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goto error;
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2015-11-25 00:18:42 +00:00
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done:
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2015-11-05 16:54:50 +00:00
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g_ril_append_print_buf(bd->ril, "{%d}", retries);
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g_ril_print_response(bd->ril, message);
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2015-10-13 16:07:53 +00:00
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CALLBACK_WITH_SUCCESS(cb, cbd->data);
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return;
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error:
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CALLBACK_WITH_FAILURE(cb, cbd->data);
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}
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static void ril_call_barring_set(struct ofono_call_barring *cb,
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const char *lock, int enable,
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const char *passwd, int cls,
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ofono_call_barring_set_cb_t callback,
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void *data)
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{
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struct barring_data *bd = ofono_call_barring_get_data(cb);
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struct cb_data *cbd = cb_data_new(callback, data, bd);
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struct parcel rilp;
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2015-11-05 16:35:23 +00:00
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char svcs_str[4];
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2015-10-13 16:07:53 +00:00
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DBG("lock: %s, enable: %d, bearer class: %d", lock, enable, cls);
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2015-11-05 16:35:23 +00:00
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FIXUP_CLS();
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parcel_init(&rilp);
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parcel_w_int32(&rilp, 5); /* # of strings */
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parcel_w_string(&rilp, lock);
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parcel_w_string(&rilp, enable ? "1" : "0");
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parcel_w_string(&rilp, passwd);
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snprintf(svcs_str, sizeof(svcs_str), "%d", cls);
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parcel_w_string(&rilp, svcs_str);
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parcel_w_string(&rilp, NULL); /* AID (for FDN, not yet supported) */
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2015-10-13 16:07:53 +00:00
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2015-11-05 16:35:23 +00:00
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g_ril_append_print_buf(bd->ril, "(%s,%s,%s,%s,(null))",
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lock, enable ? "1" : "0", passwd, svcs_str);
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2015-10-13 16:07:53 +00:00
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if (g_ril_send(bd->ril, RIL_REQUEST_SET_FACILITY_LOCK, &rilp,
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2015-11-05 16:35:23 +00:00
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ril_call_barring_set_cb, cbd, g_free) > 0)
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return;
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g_free(cbd);
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CALLBACK_WITH_FAILURE(callback, data);
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2015-10-13 16:07:53 +00:00
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}
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static void ril_call_barring_set_passwd_cb(struct ril_msg *message,
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gpointer user_data)
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{
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struct cb_data *cbd = user_data;
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ofono_call_barring_set_cb_t cb = cbd->cb;
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struct barring_data *bd = cbd->user;
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if (message->error != RIL_E_SUCCESS) {
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ofono_error("%s: set password failed, err: %s", __func__,
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ril_error_to_string(message->error));
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goto error;
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}
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g_ril_print_response_no_args(bd->ril, message);
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CALLBACK_WITH_SUCCESS(cb, cbd->data);
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return;
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error:
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CALLBACK_WITH_FAILURE(cb, cbd->data);
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}
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static void ril_call_barring_set_passwd(struct ofono_call_barring *barr,
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const char *lock,
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const char *old_passwd,
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const char *new_passwd,
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ofono_call_barring_set_cb_t cb,
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void *data)
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{
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struct barring_data *bd = ofono_call_barring_get_data(barr);
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struct cb_data *cbd = cb_data_new(cb, data, bd);
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struct parcel rilp;
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DBG("lock %s old %s new %s", lock, old_passwd, new_passwd);
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2015-11-05 16:40:11 +00:00
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parcel_init(&rilp);
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parcel_w_int32(&rilp, 3); /* # of strings */
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parcel_w_string(&rilp, lock);
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parcel_w_string(&rilp, old_passwd);
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parcel_w_string(&rilp, new_passwd);
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g_ril_append_print_buf(bd->ril, "(%s,%s,%s)",
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lock, old_passwd, new_passwd);
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2015-10-13 16:07:53 +00:00
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if (g_ril_send(bd->ril, RIL_REQUEST_CHANGE_BARRING_PASSWORD, &rilp,
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2015-11-05 16:40:11 +00:00
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ril_call_barring_set_passwd_cb, cbd, g_free) > 0)
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return;
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g_free(cbd);
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CALLBACK_WITH_FAILURE(cb, data);
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2015-10-13 16:07:53 +00:00
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}
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static gboolean ril_delayed_register(gpointer user_data)
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{
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struct ofono_call_barring *cb = user_data;
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ofono_call_barring_register(cb);
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return FALSE;
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}
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static int ril_call_barring_probe(struct ofono_call_barring *cb,
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unsigned int vendor, void *user)
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{
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GRil *ril = user;
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struct barring_data *bd = g_try_new0(struct barring_data, 1);
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if (bd == NULL)
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return -ENOMEM;
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bd->ril = g_ril_clone(ril);
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ofono_call_barring_set_data(cb, bd);
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g_idle_add(ril_delayed_register, cb);
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return 0;
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}
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static void ril_call_barring_remove(struct ofono_call_barring *cb)
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{
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struct barring_data *data = ofono_call_barring_get_data(cb);
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ofono_call_barring_set_data(cb, NULL);
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g_ril_unref(data->ril);
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g_free(data);
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}
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2018-10-17 13:36:10 +00:00
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static const struct ofono_call_barring_driver driver = {
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2015-10-13 16:07:53 +00:00
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.name = "rilmodem",
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.probe = ril_call_barring_probe,
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.remove = ril_call_barring_remove,
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.query = ril_call_barring_query,
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.set = ril_call_barring_set,
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.set_passwd = ril_call_barring_set_passwd
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};
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void ril_call_barring_init(void)
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{
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ofono_call_barring_driver_register(&driver);
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}
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void ril_call_barring_exit(void)
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{
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ofono_call_barring_driver_unregister(&driver);
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}
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