mirror of git://git.sysmocom.de/ofono
297 lines
7.0 KiB
C
297 lines
7.0 KiB
C
/*
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* oFono - GSM Telephony Stack for Linux
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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 as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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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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#include "util.h"
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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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#define INDEX_INVALID -1
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static const char *none_prefix[] = { NULL };
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static const char *entries_prefix[] = { "+CPBR:", NULL };
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static void at_read_entries_cb(gboolean ok, GAtResult *result,
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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_phonebook_export_entries_t cb = cbd->cb;
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struct ofono_error error;
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GAtResultIter iter;
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int num_entries_max = 0;
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int num_entries_real;
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int num;
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struct ofono_phonebook_entry *entries;
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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, 0, 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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while (g_at_result_iter_next(&iter, "+CPBR:"))
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num_entries_max += 1;
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entries = g_new(struct ofono_phonebook_entry, num_entries_max);
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g_at_result_iter_init(&iter, result);
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for (num_entries_real = 0; g_at_result_iter_next(&iter, "+CPBR:");) {
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int index, type, hidden, adtype;
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const char *number, *text, *group, *adnumber,
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*secondtext, *email, *sip_uri, *tel_uri;
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if (!g_at_result_iter_next_number(&iter, &index))
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continue;
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entries[num_entries_real].index = index;
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if (!g_at_result_iter_next_string(&iter, &number))
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continue;
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entries[num_entries_real].number = g_strdup(number);
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if (!g_at_result_iter_next_number(&iter, &type)) {
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g_free(entries[num_entries_real].number);
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continue;
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}
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entries[num_entries_real].type = type;
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if (!g_at_result_iter_next_string(&iter, &text)) {
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g_free(entries[num_entries_real].number);
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continue;
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}
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entries[num_entries_real].text = g_strdup(text);
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if (!g_at_result_iter_next_number(&iter, &hidden))
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hidden = -1;
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entries[num_entries_real].hidden = hidden;
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if (!g_at_result_iter_next_string(&iter, &group))
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group = NULL;
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entries[num_entries_real].group = g_strdup(group);
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if (!g_at_result_iter_next_string(&iter, &adnumber))
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adnumber = NULL;
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entries[num_entries_real].adnumber = g_strdup(adnumber);
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if (!g_at_result_iter_next_number(&iter, &adtype))
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adtype = -1;
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entries[num_entries_real].adtype = adtype;
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if (!g_at_result_iter_next_string(&iter, &secondtext))
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secondtext = NULL;
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entries[num_entries_real].secondtext = g_strdup(secondtext);
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if (!g_at_result_iter_next_string(&iter, &email))
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email = NULL;
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entries[num_entries_real].email = g_strdup(email);
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if (!g_at_result_iter_next_string(&iter, &sip_uri))
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sip_uri = NULL;
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entries[num_entries_real].sip_uri = g_strdup(sip_uri);
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if (!g_at_result_iter_next_string(&iter, &tel_uri))
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tel_uri = NULL;
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entries[num_entries_real].tel_uri = g_strdup(tel_uri);
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num_entries_real++;
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}
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cb(&error, num_entries_real, entries, cbd->data);
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for (num = 0; num < num_entries_real; num++) {
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g_free(entries[num].number);
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g_free(entries[num].text);
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g_free(entries[num].group);
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g_free(entries[num].adnumber);
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g_free(entries[num].secondtext);
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g_free(entries[num].email);
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g_free(entries[num].sip_uri);
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g_free(entries[num].tel_uri);
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}
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g_free(entries);
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entries = NULL;
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}
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static void at_read_entries(struct ofono_modem *modem, int index_min,
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int index_max,
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ofono_phonebook_export_entries_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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char buf[32];
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if (!cbd)
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goto error;
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sprintf(buf, "AT+CPBR=%d,%d", index_min, index_max);
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if (g_at_chat_send(at->parser, buf, entries_prefix,
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at_read_entries_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, 0, NULL, data);
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}
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}
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static void at_list_indices_cb(gboolean ok, GAtResult *result,
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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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struct ofono_modem *modem = cbd->modem;
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ofono_phonebook_export_entries_t cb = cbd->cb;
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struct ofono_error error;
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GAtResultIter iter;
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int index_min;
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int index_max;
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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, 0, 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, "+CPBR:"))
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goto fail;
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if (!g_at_result_iter_open_list(&iter))
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goto fail;
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/* retrieve index_min and index_max from indices
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* which seems like "(1-150),32,16"
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*/
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if (!g_at_result_iter_next_range(&iter, &index_min, &index_max))
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goto fail;
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if (!g_at_result_iter_close_list(&iter))
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goto fail;
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at_read_entries(modem, index_min, index_max, cb, modem);
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return;
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fail:
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{
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DECLARE_FAILURE(e);
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cb(&e, cbd->data);
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}
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}
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static void at_list_indices(struct ofono_modem *modem,
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ofono_phonebook_export_entries_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+CPBR=?", entries_prefix,
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at_list_indices_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, 0, NULL, data);
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}
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}
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static void at_select_storage_cb(gboolean ok, GAtResult *result,
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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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struct ofono_modem *modem = cbd->modem;
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ofono_phonebook_export_entries_t cb = cbd->cb;
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struct ofono_error error;
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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, 0, NULL, cbd->data);
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return;
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} else
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at_list_indices(modem, cb, modem);
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}
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static void at_export_entries(struct ofono_modem *modem, const char *storage,
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ofono_phonebook_export_entries_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[32];
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if (!cbd)
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goto error;
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sprintf(buf, "AT+CPBS=%s", storage);
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if (g_at_chat_send(at->parser, buf, none_prefix,
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at_select_storage_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, 0, NULL, data);
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}
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}
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static struct ofono_phonebook_ops ops = {
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.export_entries = at_export_entries
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};
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void at_phonebook_init(struct ofono_modem *modem)
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{
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ofono_phonebook_register(modem, &ops);
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}
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void at_phonebook_exit(struct ofono_modem *modem)
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{
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ofono_phonebook_unregister(modem);
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}
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