2009-06-01 19:03:24 +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) 2008-2009 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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#define _GNU_SOURCE
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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 <glib.h>
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#include <ofono/log.h>
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#include "driver.h"
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2009-06-04 22:13:09 +00:00
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#include "smsutil.h"
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#include "util.h"
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2009-06-01 19:03:24 +00:00
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#include "gatchat.h"
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#include "gatresult.h"
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#include "at.h"
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2009-06-04 17:35:17 +00:00
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static const char *csca_prefix[] = { "+CSCA:", NULL };
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static const char *csms_prefix[] = { "+CSMS:", NULL };
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static const char *cmgf_prefix[] = { "+CMGF:", NULL };
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static const char *cpms_prefix[] = { "+CPMS:", NULL };
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static const char *cnmi_prefix[] = { "+CNMI:", NULL };
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2009-06-04 22:13:09 +00:00
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static const char *none_prefix[] = { NULL };
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2009-06-04 02:07:25 +00:00
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static gboolean set_cmgf(gpointer user_data);
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static gboolean set_cpms(gpointer user_data);
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#define MAX_CMGF_RETRIES 10
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#define MAX_CPMS_RETRIES 10
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static const char *storages[] = {
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"SM",
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"ME",
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};
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#define SM_STORE 0
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#define ME_STORE 1
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struct sms_data {
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int store;
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int retries;
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gboolean cnma_enabled;
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2009-06-04 22:13:09 +00:00
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char *cnma_ack_pdu;
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int cnma_ack_pdu_len;
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2009-06-04 02:07:25 +00:00
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};
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static struct sms_data *sms_create()
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{
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return g_try_new0(struct sms_data, 1);
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}
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static void sms_destroy(struct sms_data *data)
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{
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2009-06-04 22:13:09 +00:00
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if (data->cnma_ack_pdu)
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g_free(data->cnma_ack_pdu);
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2009-06-04 02:07:25 +00:00
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g_free(data);
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}
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2009-06-01 19:03:24 +00:00
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static void at_csca_set_cb(gboolean ok, GAtResult *result, gpointer user_data)
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{
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struct cb_data *cbd = user_data;
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ofono_generic_cb_t cb = cbd->cb;
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struct ofono_error error;
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dump_response("csca_set_cb", ok, result);
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decode_at_error(&error, g_at_result_final_response(result));
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cb(&error, cbd->data);
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}
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static void at_csca_set(struct ofono_modem *modem,
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const struct ofono_phone_number *sca,
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ofono_generic_cb_t cb, void *data)
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{
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struct at_data *at = ofono_modem_userdata(modem);
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struct cb_data *cbd = cb_data_new(modem, cb, data);
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char buf[64];
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if (!cbd)
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goto error;
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sprintf(buf, "AT+CSCA=\"%s\",%d", sca->number, sca->type);
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if (g_at_chat_send(at->parser, buf, csca_prefix,
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at_csca_set_cb, cbd, g_free) > 0)
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return;
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error:
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if (cbd)
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g_free(cbd);
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{
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DECLARE_FAILURE(error);
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cb(&error, data);
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}
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}
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static void at_csca_query_cb(gboolean ok, GAtResult *result, gpointer user_data)
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{
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struct cb_data *cbd = user_data;
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GAtResultIter iter;
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ofono_sca_query_cb_t cb = cbd->cb;
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struct ofono_error error;
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struct ofono_phone_number sca;
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const char *number;
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dump_response("at_csca_cb", ok, result);
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decode_at_error(&error, g_at_result_final_response(result));
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if (!ok) {
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cb(&error, NULL, cbd->data);
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return;
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}
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g_at_result_iter_init(&iter, result);
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if (!g_at_result_iter_next(&iter, "+CSCA:"))
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goto err;
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if (!g_at_result_iter_next_string(&iter, &number))
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goto err;
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if (number[0] == '+') {
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number = number + 1;
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sca.type = 145;
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} else
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sca.type = 129;
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strncpy(sca.number, number, OFONO_MAX_PHONE_NUMBER_LENGTH);
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sca.number[OFONO_MAX_PHONE_NUMBER_LENGTH] = '\0';
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g_at_result_iter_next_number(&iter, &sca.type);
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ofono_debug("csca_query_cb: %s, %d", sca.number, sca.type);
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cb(&error, &sca, cbd->data);
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return;
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err:
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{
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DECLARE_FAILURE(error);
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cb(&error, NULL, cbd->data);
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}
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}
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static void at_csca_query(struct ofono_modem *modem, ofono_sca_query_cb_t cb,
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void *data)
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{
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struct at_data *at = ofono_modem_userdata(modem);
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struct cb_data *cbd = cb_data_new(modem, cb, data);
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if (!cbd)
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goto error;
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if (g_at_chat_send(at->parser, "AT+CSCA?", csca_prefix,
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at_csca_query_cb, cbd, g_free) > 0)
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return;
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error:
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if (cbd)
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g_free(cbd);
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{
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DECLARE_FAILURE(error);
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cb(&error, NULL, data);
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}
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}
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static struct ofono_sms_ops ops = {
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.sca_query = at_csca_query,
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.sca_set = at_csca_set,
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};
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2009-06-04 22:13:09 +00:00
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static void at_cnma_cb(gboolean ok, GAtResult *result, gpointer user_data)
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{
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if (!ok)
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ofono_error("CNMA acknowledgement failed: "
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"Further SMS reception is not guaranteed");
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}
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static gboolean at_parse_pdu_common(GAtResult *result, const char *prefix,
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const char **pdu, int *pdulen)
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{
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GAtResultIter iter;
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if (!g_at_result_iter_next(&iter, prefix))
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return FALSE;
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if (!g_at_result_iter_skip_next(&iter))
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return FALSE;
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if (!g_at_result_iter_next_number(&iter, pdulen))
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return FALSE;
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*pdu = g_at_result_pdu(result);
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return TRUE;
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}
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2009-06-04 02:07:25 +00:00
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static void at_cbm_notify(GAtResult *result, gpointer user_data)
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{
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2009-06-04 22:13:09 +00:00
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int pdulen;
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const char *pdu;
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2009-06-04 02:07:25 +00:00
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dump_response("at_cbm_notify", TRUE, result);
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2009-06-04 22:13:09 +00:00
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if (!at_parse_pdu_common(result, "+CBM:", &pdu, &pdulen)) {
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ofono_error("Unable to parse CBM notification");
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return;
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}
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ofono_debug("Got new Cell Broadcast via CBM: %s, %d", pdu, pdulen);
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2009-06-04 02:07:25 +00:00
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}
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static void at_cds_notify(GAtResult *result, gpointer user_data)
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{
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2009-06-04 22:13:09 +00:00
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struct ofono_modem *modem = user_data;
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struct at_data *at = ofono_modem_userdata(modem);
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int pdulen;
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const char *pdu;
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char buf[256];
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2009-06-04 02:07:25 +00:00
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dump_response("at_cds_notify", TRUE, result);
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2009-06-04 22:13:09 +00:00
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if (!at_parse_pdu_common(result, "+CDS:", &pdu, &pdulen)) {
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ofono_error("Unable to parse CDS notification");
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return;
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}
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ofono_debug("Got new Status-Report PDU via CDS: %s, %d", pdu, pdulen);
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/* We must acknowledge the PDU using CNMA */
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if (at->sms->cnma_ack_pdu)
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sprintf(buf, "AT+CNMA=1,%d\r%s", at->sms->cnma_ack_pdu_len,
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at->sms->cnma_ack_pdu);
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else
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sprintf(buf, "AT+CNMA=0"); /* Should be a safe fallback */
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g_at_chat_send(at->parser, buf, none_prefix, at_cnma_cb, NULL, NULL);
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2009-06-04 02:07:25 +00:00
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}
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static void at_cmt_notify(GAtResult *result, gpointer user_data)
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{
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2009-06-04 22:13:09 +00:00
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struct ofono_modem *modem = user_data;
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struct at_data *at = ofono_modem_userdata(modem);
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int pdulen;
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const char *pdu;
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char buf[256];
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2009-06-04 02:07:25 +00:00
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dump_response("at_cmt_notify", TRUE, result);
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2009-06-04 22:13:09 +00:00
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if (!at_parse_pdu_common(result, "+CMT:", &pdu, &pdulen)) {
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ofono_error("Unable to parse CMT notification");
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return;
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}
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ofono_debug("Got new SMS Deliver PDU via CMT: %s, %d", pdu, pdulen);
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/* We must acknowledge the PDU using CNMA */
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if (at->sms->cnma_ack_pdu)
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sprintf(buf, "AT+CNMA=1,%d\r%s", at->sms->cnma_ack_pdu_len,
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at->sms->cnma_ack_pdu);
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else
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sprintf(buf, "AT+CNMA=0"); /* Should be a safe fallback */
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g_at_chat_send(at->parser, buf, none_prefix, at_cnma_cb, NULL, NULL);
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}
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static void at_cmgr_cb(gboolean ok, GAtResult *result, gpointer user_data)
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{
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//struct ofono_modem *modem = user_data;
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GAtResultIter iter;
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int pdulen;
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const char *pdu;
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dump_response("at_cmgr_cb", ok, result);
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if (!ok) {
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ofono_error("Received a CMTI indication but CMGR failed!");
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return;
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}
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g_at_result_iter_init(&iter, result);
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if (!g_at_result_iter_next(&iter, "+CMGR:"))
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goto err;
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if (!g_at_result_iter_skip_next(&iter))
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goto err;
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if (!g_at_result_iter_skip_next(&iter))
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goto err;
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if (!g_at_result_iter_next_number(&iter, &pdulen))
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goto err;
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if (!g_at_result_iter_next(&iter, NULL))
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goto err;
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pdu = g_at_result_iter_raw_line(&iter);
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ofono_debug("Got PDU: %s, with len: %d", pdu, pdulen);
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return;
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err:
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ofono_error("Unable to parse CMGR response");
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}
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static void at_cmgd_cb(gboolean ok, GAtResult *result, gpointer user_data)
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{
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if (!ok)
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ofono_error("Unable to delete received SMS");
|
2009-06-04 02:07:25 +00:00
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}
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static void at_cmti_notify(GAtResult *result, gpointer user_data)
|
2009-06-01 19:03:24 +00:00
|
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{
|
2009-06-04 22:13:09 +00:00
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struct ofono_modem *modem = user_data;
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|
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struct at_data *at = ofono_modem_userdata(modem);
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|
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GAtResultIter iter;
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int index;
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char buf[128];
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|
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|
2009-06-04 02:07:25 +00:00
|
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dump_response("at_cmti_notify", TRUE, result);
|
2009-06-04 22:13:09 +00:00
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g_at_result_iter_init(&iter, result);
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if (!g_at_result_iter_next(&iter, "+CMTI:"))
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goto err;
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|
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|
|
/* We skip the memory store here as we assume the modem will honor
|
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|
|
* the CPMS we sent out earlier
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*/
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if (!g_at_result_iter_skip_next(&iter))
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goto err;
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if (!g_at_result_iter_next_number(&iter, &index))
|
|
|
|
goto err;
|
|
|
|
|
|
|
|
ofono_debug("Got a CMTI indication at index: %d", index);
|
|
|
|
|
|
|
|
sprintf(buf, "AT+CMGR=%d", index);
|
|
|
|
|
|
|
|
/* Can't use a prefix here since a PDU is expected on the next line */
|
|
|
|
g_at_chat_send(at->parser, buf, NULL, at_cmgr_cb, modem, NULL);
|
|
|
|
|
|
|
|
sprintf(buf, "AT+CMGD=%d", index);
|
|
|
|
|
|
|
|
/* We don't buffer SMS on the SIM/ME, send along a CMGD as well */
|
|
|
|
g_at_chat_send(at->parser, buf, none_prefix, at_cmgd_cb, NULL, NULL);
|
|
|
|
|
|
|
|
return;
|
|
|
|
|
|
|
|
err:
|
|
|
|
ofono_error("Unable to parse CMTI notification");
|
2009-06-04 02:07:25 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
static void at_sms_initialized(struct ofono_modem *modem)
|
|
|
|
{
|
|
|
|
struct at_data *at = ofono_modem_userdata(modem);
|
|
|
|
|
|
|
|
g_at_chat_register(at->parser, "+CMTI:", at_cmti_notify, FALSE,
|
|
|
|
modem, NULL);
|
|
|
|
g_at_chat_register(at->parser, "+CMT:", at_cmt_notify, TRUE,
|
|
|
|
modem, NULL);
|
|
|
|
g_at_chat_register(at->parser, "+CDS:", at_cds_notify, TRUE,
|
|
|
|
modem, NULL);
|
|
|
|
g_at_chat_register(at->parser, "+CBM:", at_cbm_notify, TRUE,
|
|
|
|
modem, NULL);
|
|
|
|
|
2009-06-01 19:03:24 +00:00
|
|
|
ofono_sms_manager_register(modem, &ops);
|
|
|
|
}
|
|
|
|
|
2009-06-04 02:07:25 +00:00
|
|
|
static void at_sms_not_supported(struct ofono_modem *modem)
|
|
|
|
{
|
|
|
|
struct at_data *at = ofono_modem_userdata(modem);
|
|
|
|
|
|
|
|
ofono_error("SMS not supported by this modem. If this is in error"
|
|
|
|
" please submit patches to support this hardware");
|
|
|
|
if (at->sms) {
|
|
|
|
sms_destroy(at->sms);
|
|
|
|
at->sms = NULL;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
static void at_cnmi_set_cb(gboolean ok, GAtResult *result, gpointer user_data)
|
|
|
|
{
|
|
|
|
struct ofono_modem *modem = user_data;
|
|
|
|
|
|
|
|
if (!ok)
|
|
|
|
return at_sms_not_supported(modem);
|
|
|
|
|
|
|
|
at_sms_initialized(modem);
|
|
|
|
}
|
|
|
|
|
|
|
|
static inline char wanted_cnmi(int supported, const char *pref)
|
|
|
|
{
|
|
|
|
while (*pref) {
|
|
|
|
if (supported & (1 << (*pref - '0')))
|
|
|
|
return *pref;
|
|
|
|
|
|
|
|
pref++;
|
|
|
|
}
|
|
|
|
|
|
|
|
return '\0';
|
|
|
|
}
|
|
|
|
|
|
|
|
static inline gboolean append_cnmi_element(char *buf, int *len, int cap,
|
|
|
|
const char *wanted,
|
|
|
|
gboolean last)
|
|
|
|
{
|
|
|
|
char setting = wanted_cnmi(cap, wanted);
|
|
|
|
|
|
|
|
if (!setting)
|
|
|
|
return FALSE;
|
|
|
|
|
|
|
|
buf[*len] = setting;
|
|
|
|
|
|
|
|
if (last)
|
|
|
|
buf[*len + 1] = '\0';
|
|
|
|
else
|
|
|
|
buf[*len + 1] = ',';
|
|
|
|
|
|
|
|
*len += 2;
|
|
|
|
|
|
|
|
return TRUE;
|
|
|
|
}
|
|
|
|
|
|
|
|
static gboolean build_cnmi_string(char *buf, int *cnmi_opts,
|
|
|
|
gboolean cnma_enabled)
|
|
|
|
{
|
|
|
|
int len = sprintf(buf, "AT+CNMI=");
|
|
|
|
|
|
|
|
/* Mode doesn't matter, but sounds like 2 is the sanest option */
|
|
|
|
if (!append_cnmi_element(buf, &len, cnmi_opts[0], "2310", FALSE))
|
|
|
|
return FALSE;
|
|
|
|
|
|
|
|
/* Prefer to deliver SMS via +CMT if CNMA is supported */
|
|
|
|
if (!append_cnmi_element(buf, &len, cnmi_opts[1],
|
|
|
|
cnma_enabled ? "21" : "1", FALSE))
|
|
|
|
return FALSE;
|
|
|
|
|
|
|
|
/* Always deliver CB via +CBM, otherwise don't deliver at all */
|
|
|
|
if (!append_cnmi_element(buf, &len, cnmi_opts[2], "20", FALSE))
|
|
|
|
return FALSE;
|
|
|
|
|
|
|
|
/* Always deliver Status-Reports via +CDS or don't deliver at all */
|
|
|
|
if (!append_cnmi_element(buf, &len, cnmi_opts[3], "10", FALSE))
|
|
|
|
return FALSE;
|
|
|
|
|
|
|
|
/* Don't care about buffering, 0 seems safer */
|
|
|
|
if (!append_cnmi_element(buf, &len, cnmi_opts[4], "01", TRUE))
|
|
|
|
return FALSE;
|
|
|
|
|
|
|
|
return TRUE;
|
|
|
|
}
|
|
|
|
|
2009-06-04 22:13:09 +00:00
|
|
|
static void construct_ack_pdu(struct sms_data *d)
|
|
|
|
{
|
|
|
|
struct sms ackpdu;
|
|
|
|
unsigned char pdu[164];
|
|
|
|
int len;
|
|
|
|
int tpdu_len;
|
|
|
|
|
|
|
|
memset(&ackpdu, 0, sizeof(ackpdu));
|
|
|
|
|
|
|
|
ackpdu.type = SMS_TYPE_DELIVER_REPORT_ACK;
|
|
|
|
|
2009-06-05 18:29:03 +00:00
|
|
|
if (!sms_encode(&ackpdu, &len, &tpdu_len, pdu))
|
2009-06-04 22:13:09 +00:00
|
|
|
goto err;
|
|
|
|
|
|
|
|
/* Constructing an <ackpdu> according to 27.005 Section 4.6 */
|
|
|
|
if (len != tpdu_len)
|
|
|
|
goto err;
|
|
|
|
|
|
|
|
d->cnma_ack_pdu = encode_hex(pdu, tpdu_len, 0);
|
|
|
|
|
|
|
|
if (!d->cnma_ack_pdu)
|
|
|
|
goto err;
|
|
|
|
|
|
|
|
d->cnma_ack_pdu_len = tpdu_len;
|
|
|
|
return;
|
|
|
|
|
|
|
|
err:
|
|
|
|
ofono_error("Unable to construct Deliver ACK PDU");
|
|
|
|
}
|
|
|
|
|
2009-06-04 02:07:25 +00:00
|
|
|
static void at_cnmi_query_cb(gboolean ok, GAtResult *result, gpointer user_data)
|
|
|
|
{
|
|
|
|
struct ofono_modem *modem = user_data;
|
|
|
|
struct at_data *at = ofono_modem_userdata(modem);
|
|
|
|
GAtResultIter iter;
|
|
|
|
int cnmi_opts[5]; /* See 27.005 Section 3.4.1 */
|
|
|
|
int opt;
|
|
|
|
int mode;
|
|
|
|
gboolean supported = FALSE;
|
|
|
|
char buf[128];
|
|
|
|
|
|
|
|
if (!ok)
|
|
|
|
goto out;
|
|
|
|
|
|
|
|
memset(cnmi_opts, 0, sizeof(cnmi_opts));
|
|
|
|
|
|
|
|
g_at_result_iter_init(&iter, result);
|
|
|
|
|
|
|
|
if (!g_at_result_iter_next(&iter, "+CNMI:"))
|
|
|
|
goto out;
|
|
|
|
|
|
|
|
for (opt = 0; opt < 5; opt++) {
|
|
|
|
if (!g_at_result_iter_open_list(&iter))
|
|
|
|
goto out;
|
|
|
|
|
|
|
|
while (g_at_result_iter_next_number(&iter, &mode))
|
|
|
|
cnmi_opts[opt] |= 1 << mode;
|
|
|
|
|
|
|
|
if (!g_at_result_iter_close_list(&iter))
|
|
|
|
goto out;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (build_cnmi_string(buf, cnmi_opts, at->sms->cnma_enabled))
|
|
|
|
supported = TRUE;
|
|
|
|
|
2009-06-04 22:13:09 +00:00
|
|
|
if (at->sms->cnma_enabled)
|
|
|
|
construct_ack_pdu(at->sms);
|
|
|
|
|
2009-06-04 02:07:25 +00:00
|
|
|
out:
|
|
|
|
if (!supported)
|
|
|
|
return at_sms_not_supported(modem);
|
|
|
|
|
|
|
|
g_at_chat_send(at->parser, buf, cnmi_prefix,
|
|
|
|
at_cnmi_set_cb, modem, NULL);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void at_query_cnmi(struct ofono_modem *modem)
|
|
|
|
{
|
|
|
|
struct at_data *at = ofono_modem_userdata(modem);
|
|
|
|
|
|
|
|
g_at_chat_send(at->parser, "AT+CNMI=?", cnmi_prefix,
|
|
|
|
at_cnmi_query_cb, modem, NULL);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void at_cpms_set_cb(gboolean ok, GAtResult *result, gpointer user_data)
|
|
|
|
{
|
|
|
|
struct ofono_modem *modem = user_data;
|
|
|
|
struct at_data *at = ofono_modem_userdata(modem);
|
|
|
|
|
|
|
|
if (ok)
|
|
|
|
return at_query_cnmi(modem);
|
|
|
|
|
|
|
|
at->sms->retries += 1;
|
|
|
|
|
|
|
|
if (at->sms->retries == MAX_CPMS_RETRIES) {
|
|
|
|
ofono_error("Unable to set preferred storage");
|
|
|
|
return at_sms_not_supported(modem);
|
|
|
|
}
|
|
|
|
|
|
|
|
g_timeout_add_seconds(1, set_cpms, modem);
|
|
|
|
}
|
|
|
|
|
|
|
|
static gboolean set_cpms(gpointer user_data)
|
|
|
|
{
|
|
|
|
struct ofono_modem *modem = user_data;
|
|
|
|
struct at_data *at = ofono_modem_userdata(modem);
|
|
|
|
const char *store = storages[at->sms->store];
|
|
|
|
char buf[128];
|
|
|
|
|
|
|
|
sprintf(buf, "AT+CPMS=\"%s\",\"%s\",\"%s\"", store, store, store);
|
|
|
|
|
|
|
|
g_at_chat_send(at->parser, buf, cpms_prefix,
|
|
|
|
at_cpms_set_cb, modem, NULL);
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void at_cmgf_set_cb(gboolean ok, GAtResult *result, gpointer user_data)
|
|
|
|
{
|
|
|
|
struct ofono_modem *modem = user_data;
|
|
|
|
struct at_data *at = ofono_modem_userdata(modem);
|
|
|
|
|
|
|
|
if (ok) {
|
|
|
|
at->sms->retries = 0;
|
|
|
|
set_cpms(modem);
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
at->sms->retries += 1;
|
|
|
|
|
|
|
|
if (at->sms->retries == MAX_CMGF_RETRIES) {
|
|
|
|
ofono_debug("Unable to enter PDU mode");
|
|
|
|
return at_sms_not_supported(modem);
|
|
|
|
}
|
|
|
|
|
|
|
|
g_timeout_add_seconds(1, set_cmgf, modem);
|
|
|
|
}
|
|
|
|
|
|
|
|
static gboolean set_cmgf(gpointer user_data)
|
|
|
|
{
|
|
|
|
struct ofono_modem *modem = user_data;
|
|
|
|
struct at_data *at = ofono_modem_userdata(modem);
|
|
|
|
|
|
|
|
g_at_chat_send(at->parser, "AT+CMGF=0", cmgf_prefix,
|
|
|
|
at_cmgf_set_cb, modem, NULL);
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void at_cpms_query_cb(gboolean ok, GAtResult *result,
|
|
|
|
gpointer user_data)
|
|
|
|
{
|
|
|
|
struct ofono_modem *modem = user_data;
|
|
|
|
struct at_data *at = ofono_modem_userdata(modem);
|
|
|
|
gboolean supported = FALSE;
|
|
|
|
|
|
|
|
if (ok) {
|
|
|
|
int mem = 0;
|
|
|
|
GAtResultIter iter;
|
|
|
|
const char *store;
|
|
|
|
gboolean me_supported[3];
|
|
|
|
gboolean sm_supported[3];
|
|
|
|
|
|
|
|
memset(me_supported, 0, sizeof(me_supported));
|
|
|
|
memset(sm_supported, 0, sizeof(sm_supported));
|
|
|
|
|
|
|
|
g_at_result_iter_init(&iter, result);
|
|
|
|
|
|
|
|
if (!g_at_result_iter_next(&iter, "+CPMS:"))
|
|
|
|
goto out;
|
|
|
|
|
|
|
|
for (mem = 0; mem < 3; mem++) {
|
|
|
|
if (!g_at_result_iter_open_list(&iter))
|
|
|
|
goto out;
|
|
|
|
|
|
|
|
while (g_at_result_iter_next_string(&iter, &store)) {
|
|
|
|
if (!strcmp(store, "ME"))
|
|
|
|
me_supported[mem] = TRUE;
|
|
|
|
else if (!strcmp(store, "SM"))
|
|
|
|
sm_supported[mem] = TRUE;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (!g_at_result_iter_close_list(&iter))
|
|
|
|
goto out;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (me_supported[0] && me_supported[1] && me_supported[2]) {
|
|
|
|
supported = TRUE;
|
|
|
|
at->sms->store = ME_STORE;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (sm_supported[0] && sm_supported[1] && sm_supported[2]) {
|
|
|
|
supported = TRUE;
|
|
|
|
at->sms->store = SM_STORE;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
out:
|
|
|
|
if (!supported)
|
|
|
|
return at_sms_not_supported(modem);
|
|
|
|
|
|
|
|
set_cmgf(modem);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void at_cmgf_query_cb(gboolean ok, GAtResult *result,
|
|
|
|
gpointer user_data)
|
|
|
|
{
|
|
|
|
struct ofono_modem *modem = user_data;
|
|
|
|
struct at_data *at = ofono_modem_userdata(modem);
|
|
|
|
gboolean supported = FALSE;
|
|
|
|
|
|
|
|
if (ok) {
|
|
|
|
GAtResultIter iter;
|
|
|
|
int mode;
|
|
|
|
|
|
|
|
g_at_result_iter_init(&iter, result);
|
|
|
|
|
|
|
|
if (!g_at_result_iter_next(&iter, "+CMGF:"))
|
|
|
|
goto out;
|
|
|
|
|
|
|
|
if (!g_at_result_iter_open_list(&iter))
|
|
|
|
goto out;
|
|
|
|
|
|
|
|
while (g_at_result_iter_next_number(&iter, &mode))
|
|
|
|
if (mode == 1)
|
|
|
|
supported = TRUE;
|
|
|
|
}
|
|
|
|
|
|
|
|
out:
|
|
|
|
if (!supported)
|
|
|
|
return at_sms_not_supported(modem);
|
|
|
|
|
|
|
|
g_at_chat_send(at->parser, "AT+CPMS=?", cpms_prefix,
|
|
|
|
at_cpms_query_cb, modem, NULL);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void at_csms_status_cb(gboolean ok, GAtResult *result,
|
|
|
|
gpointer user_data)
|
|
|
|
{
|
|
|
|
struct ofono_modem *modem = user_data;
|
|
|
|
struct at_data *at = ofono_modem_userdata(modem);
|
|
|
|
gboolean supported = FALSE;
|
|
|
|
|
|
|
|
if (ok) {
|
|
|
|
GAtResultIter iter;
|
|
|
|
int service;
|
|
|
|
int mt;
|
|
|
|
int mo;
|
|
|
|
|
|
|
|
g_at_result_iter_init(&iter, result);
|
|
|
|
|
|
|
|
if (!g_at_result_iter_next(&iter, "+CSMS:"))
|
|
|
|
goto out;
|
|
|
|
|
|
|
|
if (!g_at_result_iter_next_number(&iter, &service))
|
|
|
|
goto out;
|
|
|
|
|
|
|
|
if (!g_at_result_iter_next_number(&iter, &mt))
|
|
|
|
goto out;
|
|
|
|
|
|
|
|
if (!g_at_result_iter_next_number(&iter, &mo))
|
|
|
|
goto out;
|
|
|
|
|
|
|
|
if (service == 1)
|
|
|
|
at->sms->cnma_enabled = TRUE;
|
|
|
|
|
|
|
|
if (mt == 1 && mo == 1)
|
|
|
|
supported = TRUE;
|
|
|
|
}
|
|
|
|
|
|
|
|
out:
|
|
|
|
if (!supported)
|
|
|
|
return at_sms_not_supported(modem);
|
|
|
|
|
|
|
|
/* Now query supported text format */
|
|
|
|
g_at_chat_send(at->parser, "AT+CMGF=?", cmgf_prefix,
|
|
|
|
at_cmgf_query_cb, modem, NULL);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void at_csms_set_cb(gboolean ok, GAtResult *result,
|
|
|
|
gpointer user_data)
|
|
|
|
{
|
|
|
|
struct ofono_modem *modem = user_data;
|
|
|
|
struct at_data *at = ofono_modem_userdata(modem);
|
|
|
|
|
|
|
|
g_at_chat_send(at->parser, "AT+CSMS?", csms_prefix,
|
|
|
|
at_csms_status_cb, modem, NULL);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void at_csms_query_cb(gboolean ok, GAtResult *result,
|
|
|
|
gpointer user_data)
|
|
|
|
{
|
|
|
|
struct ofono_modem *modem = user_data;
|
|
|
|
struct at_data *at = ofono_modem_userdata(modem);
|
|
|
|
gboolean cnma_supported = FALSE;
|
|
|
|
GAtResultIter iter;
|
|
|
|
int status;
|
|
|
|
char buf[128];
|
|
|
|
|
|
|
|
if (!ok)
|
|
|
|
return at_sms_not_supported(modem);
|
|
|
|
|
|
|
|
at->sms = sms_create();
|
|
|
|
|
|
|
|
if (!at->sms)
|
|
|
|
return;
|
|
|
|
|
|
|
|
g_at_result_iter_init(&iter, result);
|
|
|
|
|
|
|
|
if (!g_at_result_iter_next(&iter, "+CSMS:"))
|
|
|
|
goto out;
|
|
|
|
|
|
|
|
if (!g_at_result_iter_open_list(&iter))
|
|
|
|
goto out;
|
|
|
|
|
|
|
|
while (g_at_result_iter_next_number(&iter, &status))
|
|
|
|
if (status == 1)
|
|
|
|
cnma_supported = TRUE;
|
|
|
|
|
|
|
|
ofono_debug("CSMS query parsed successfully");
|
|
|
|
|
|
|
|
out:
|
|
|
|
sprintf(buf, "AT+CSMS=%d", cnma_supported ? 1 : 0);
|
|
|
|
g_at_chat_send(at->parser, buf, csms_prefix,
|
|
|
|
at_csms_set_cb, modem, NULL);
|
|
|
|
}
|
|
|
|
|
|
|
|
void at_sms_init(struct ofono_modem *modem)
|
|
|
|
{
|
|
|
|
struct at_data *at = ofono_modem_userdata(modem);
|
|
|
|
|
|
|
|
g_at_chat_send(at->parser, "AT+CSMS=?", csms_prefix,
|
|
|
|
at_csms_query_cb, modem, NULL);
|
|
|
|
}
|
|
|
|
|
2009-06-01 19:03:24 +00:00
|
|
|
void at_sms_exit(struct ofono_modem *modem)
|
|
|
|
{
|
2009-06-04 02:07:25 +00:00
|
|
|
struct at_data *at = ofono_modem_userdata(modem);
|
|
|
|
|
|
|
|
if (!at->sms)
|
|
|
|
return;
|
|
|
|
|
2009-06-01 19:03:24 +00:00
|
|
|
ofono_sms_manager_unregister(modem);
|
|
|
|
}
|