mirror of git://git.sysmocom.de/ofono
159 lines
3.5 KiB
C
159 lines
3.5 KiB
C
/*
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*
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* oFono - Open Source Telephony
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*
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* Copyright (C) 2016 Intel Corporation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <string.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <errno.h>
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#include <glib.h>
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#include <ofono/modem.h>
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#include <ofono/gprs-context.h>
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#include <ofono/log.h>
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#include <ofono/lte.h>
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#include <gril/gril.h>
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#include <gril/grilutil.h>
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#include "rilmodem.h"
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struct ril_lte_data {
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GRil *ril;
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};
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static void ril_lte_set_default_attach_info_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_lte_cb_t cb = cbd->cb;
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struct ofono_lte *lte = cbd->user;
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struct ril_lte_data *ld = ofono_lte_get_data(lte);
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DBG("");
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if (message->error == RIL_E_SUCCESS) {
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g_ril_print_response_no_args(ld->ril, message);
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CALLBACK_WITH_SUCCESS(cb, cbd->data);
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} else {
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ofono_error("%s: RIL error %s", __func__,
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ril_error_to_string(message->error));
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CALLBACK_WITH_FAILURE(cb, cbd->data);
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}
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}
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static void ril_lte_set_default_attach_info(const struct ofono_lte *lte,
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const struct ofono_lte_default_attach_info *info,
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ofono_lte_cb_t cb, void *data)
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{
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struct ril_lte_data *ld = ofono_lte_get_data(lte);
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struct cb_data *cbd = cb_data_new(cb, data, (struct ofono_lte *)lte);
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struct parcel rilp;
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char buf[OFONO_GPRS_MAX_APN_LENGTH + 1];
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DBG("%s", info->apn);
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parcel_init(&rilp);
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parcel_w_int32(&rilp, 5);
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if (strlen(info->apn) > 0) {
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sprintf(buf, "%s", info->apn);
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parcel_w_string(&rilp, buf);
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} else
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parcel_w_string(&rilp, ""); /* apn */
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parcel_w_string(&rilp, "ip"); /* protocol */
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parcel_w_int32(&rilp, 0); /* auth type */
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parcel_w_string(&rilp, ""); /* username */
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parcel_w_string(&rilp, ""); /* password */
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if (g_ril_send(ld->ril, RIL_REQUEST_SET_INITIAL_ATTACH_APN, &rilp,
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ril_lte_set_default_attach_info_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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}
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static gboolean lte_delayed_register(gpointer user_data)
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{
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struct ofono_lte *lte = user_data;
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DBG("");
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ofono_lte_register(lte);
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return FALSE;
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}
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static int ril_lte_probe(struct ofono_lte *lte,
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unsigned int vendor, void *user_data)
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{
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GRil *ril = user_data;
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struct ril_lte_data *ld;
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DBG("");
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ld = g_try_new0(struct ril_lte_data, 1);
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if (ld == NULL)
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return -ENOMEM;
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ld->ril = g_ril_clone(ril);
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ofono_lte_set_data(lte, ld);
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g_idle_add(lte_delayed_register, lte);
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return 0;
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}
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static void ril_lte_remove(struct ofono_lte *lte)
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{
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struct ril_lte_data *ld = ofono_lte_get_data(lte);
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DBG("");
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ofono_lte_set_data(lte, NULL);
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g_ril_unref(ld->ril);
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g_free(ld);
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}
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static const struct ofono_lte_driver driver = {
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.name = RILMODEM,
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.probe = ril_lte_probe,
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.remove = ril_lte_remove,
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.set_default_attach_info = ril_lte_set_default_attach_info,
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};
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void ril_lte_init(void)
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{
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ofono_lte_driver_register(&driver);
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}
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void ril_lte_exit(void)
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{
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ofono_lte_driver_unregister(&driver);
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}
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