mirror of git://git.sysmocom.de/ofono
180 lines
5.0 KiB
C
180 lines
5.0 KiB
C
/*
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*
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* oFono - Open Source Telephony
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*
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* Copyright (C) 2008-2011 Intel Corporation. All rights reserved.
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* Copyright (C) 2018 Gemalto M2M
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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 <gatchat.h>
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struct ofono_modem;
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enum at_util_sms_store {
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AT_UTIL_SMS_STORE_SM = 0,
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AT_UTIL_SMS_STORE_ME = 1,
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AT_UTIL_SMS_STORE_MT = 2,
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AT_UTIL_SMS_STORE_SR = 3,
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AT_UTIL_SMS_STORE_BM = 4,
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};
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/* 3GPP TS 27.007 Release 8 Section 5.5 */
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enum at_util_charset {
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AT_UTIL_CHARSET_GSM = 0x1,
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AT_UTIL_CHARSET_HEX = 0x2,
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AT_UTIL_CHARSET_IRA = 0x4,
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AT_UTIL_CHARSET_PCCP437 = 0x8,
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AT_UTIL_CHARSET_PCDN = 0x10,
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AT_UTIL_CHARSET_UCS2 = 0x20,
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AT_UTIL_CHARSET_UTF8 = 0x40,
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AT_UTIL_CHARSET_8859_1 = 0x80,
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AT_UTIL_CHARSET_8859_2 = 0x100,
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AT_UTIL_CHARSET_8859_3 = 0x200,
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AT_UTIL_CHARSET_8859_4 = 0x400,
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AT_UTIL_CHARSET_8859_5 = 0x800,
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AT_UTIL_CHARSET_8859_6 = 0x1000,
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AT_UTIL_CHARSET_8859_C = 0x2000,
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AT_UTIL_CHARSET_8859_A = 0x4000,
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AT_UTIL_CHARSET_8859_G = 0x8000,
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AT_UTIL_CHARSET_8859_H = 0x10000,
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};
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typedef void (*at_util_sim_inserted_cb_t)(gboolean present, void *userdata);
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void decode_at_error(struct ofono_error *error, const char *final);
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gint at_util_call_compare_by_status(gconstpointer a, gconstpointer b);
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gint at_util_call_compare_by_phone_number(gconstpointer a, gconstpointer b);
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gint at_util_call_compare_by_id(gconstpointer a, gconstpointer b);
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gint at_util_call_compare(gconstpointer a, gconstpointer b);
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GSList *at_util_parse_clcc(GAtResult *result, unsigned int *mpty_ids);
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gboolean at_util_parse_reg(GAtResult *result, const char *prefix,
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int *mode, int *status,
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int *lac, int *ci, int *tech,
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unsigned int vendor);
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gboolean at_util_parse_reg_unsolicited(GAtResult *result, const char *prefix,
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int *status, int *lac,
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int *ci, int *tech,
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unsigned int vendor);
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gboolean at_util_parse_sms_index_delivery(GAtResult *result, const char *prefix,
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enum at_util_sms_store *store,
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int *index);
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gboolean at_util_parse_cscs_supported(GAtResult *result, int *supported);
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gboolean at_util_parse_cscs_query(GAtResult *result,
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enum at_util_charset *charset);
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gboolean at_util_parse_attr(GAtResult *result, const char *prefix,
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const char **out_attr);
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struct at_util_sim_state_query *at_util_sim_state_query_new(GAtChat *chat,
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guint interval, guint num_times,
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at_util_sim_inserted_cb_t cb,
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void *userdata,
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GDestroyNotify destroy);
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void at_util_sim_state_query_free(struct at_util_sim_state_query *req);
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int at_util_get_ipv4_address_and_netmask(const char *addrnetmask,
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char *address, char *netmask);
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int at_util_get_ipv6_address_and_netmask(const char *addrnetmask,
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char *address, char *netmask);
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int at_util_gprs_auth_method_to_auth_prot(
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enum ofono_gprs_auth_method auth_method);
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const char *at_util_gprs_proto_to_pdp_type(enum ofono_gprs_proto proto);
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/*
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* at_util_get_cgdcont_command
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* if the apn pointer is NULL, the context will be removed: the resulting
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* string will be like: AT+CGDCONT=7
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* but if apn pointer is not NULL and the string is empty, then
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* this function will create a normal context with empty apn, like:
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* AT+CGDCONT=4,"IPV6",""
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*/
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char *at_util_get_cgdcont_command(guint cid, enum ofono_gprs_proto proto,
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const char *apn);
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struct cb_data {
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gint ref_count;
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void *cb;
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void *data;
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void *user;
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};
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static inline struct cb_data *cb_data_new(void *cb, void *data)
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{
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struct cb_data *ret;
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ret = g_new0(struct cb_data, 1);
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ret->ref_count = 1;
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ret->cb = cb;
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ret->data = data;
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return ret;
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}
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static inline struct cb_data *cb_data_ref(struct cb_data *cbd)
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{
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cbd->ref_count++;
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return cbd;
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}
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static inline void cb_data_unref(gpointer user_data)
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{
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struct cb_data *cbd = user_data;
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if (--cbd->ref_count)
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return;
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g_free(cbd);
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}
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static inline int at_util_convert_signal_strength(int strength)
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{
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int result;
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if (strength == 99)
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result = -1;
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else
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result = (strength * 100) / 31;
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return result;
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}
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#define CALLBACK_WITH_FAILURE(cb, args...) \
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do { \
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struct ofono_error cb_e; \
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cb_e.type = OFONO_ERROR_TYPE_FAILURE; \
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cb_e.error = 0; \
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\
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cb(&cb_e, ##args); \
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} while (0) \
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#define CALLBACK_WITH_SUCCESS(f, args...) \
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do { \
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struct ofono_error e; \
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e.type = OFONO_ERROR_TYPE_NO_ERROR; \
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e.error = 0; \
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f(&e, ##args); \
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} while (0)
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GAtChat *at_util_open_device(struct ofono_modem *modem, const char *key,
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GAtDebugFunc debug_func, char *debug_prefix,
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char *tty_option, ...);
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