4 * Copyright (c) 2012 Samsung Electronics Co., Ltd. All rights reserved.
6 * Contact: Harish Bishnoi <hbishnoi@samsung.com>
8 * Licensed under the Apache License, Version 2.0 (the "License");
9 * you may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
12 * http://www.apache.org/licenses/LICENSE-2.0
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
29 #include <core_object.h>
31 #include <user_request.h>
33 #include <co_network.h>
41 #include "s_network.h"
43 #define AT_CREG_STAT_NOT_REG 0 /* not registered, MT is not currently searching a new operator to register to */
44 #define AT_CREG_STAT_REG_HOME 1 /* registered, home network */
45 #define AT_CREG_STAT_SEARCHING 2 /* not registered, but MT is currently searching a new operator to register to */
46 #define AT_CREG_STAT_REG_DENIED 3 /* registration denied */
47 #define AT_CREG_STAT_UNKNOWN 4 /* unknown */
48 #define AT_CREG_STAT_REG_ROAM 5 /* registered, roaming */
50 #define AT_COPS_MODE_AUTOMATIC 0 /* automatic (<oper> field is ignored) */
51 #define AT_COPS_MODE_MANUAL 1 /* manual (<oper> field shall be present, and <AcT> optionally) */
52 #define AT_COPS_MODE_DEREGISTER 2 /* deregister from network */
53 #define AT_COPS_MODE_SET_ONLY 3 /* set only <format> */
54 #define AT_COPS_MODE_MANUAL_AUTOMATIC 4 /*automatic - manual*/
56 #define AT_COPS_FORMAT_LONG_ALPHANUMERIC 0 /* long format alphanumeric <oper> */
57 #define AT_COPS_FORMAT_SHORT_ALPHANUMERIC 1 /* short format alphanumeric <oper> */
58 #define AT_COPS_FORMAT_NUMERIC 2 /* numeric <oper> */
60 #define AT_COPS_ACT_GSM 0 /* GSM */
61 #define AT_COPS_ACT_GSM_COMPACT 1 /* GSM Compact */
62 #define AT_COPS_ACT_UTRAN 2 /* UTRAN */
63 #define AT_COPS_ACT_GSM_EGPRS 3 /* GSM w/EGPRS */
64 #define AT_COPS_ACT_UTRAN_HSDPA 4 /* UTRAN w/HSDPA */
65 #define AT_COPS_ACT_UTRAN_HSUPA 5 /* UTRAN w/HSUPA */
66 #define AT_COPS_ACT_UTRAN_HSDPA_HSUPA 6 /* UTRAN w/HSDPA and HSUPA */
67 #define AT_COPS_ACT_E_UTRAN 7 /* E-UTRAN */
69 #define AT_GSM_XBANDSEL_AUTOMATIC 0
70 #define AT_GSM_XBANDSEL_1800 1800
71 #define AT_GSM_XBANDSEL_1900 1900
72 #define AT_GSM_XBANDSEL_900 900
73 #define AT_GSM_XBANDSEL_850 850
74 #define AT_GSM_XBANDSEL_450 450
75 #define AT_GSM_XBANDSEL_480 480
76 #define AT_GSM_XBANDSEL_750 750
77 #define AT_GSM_XBANDSEL_380 380
78 #define AT_GSM_XBANDSEL_410 410
81 #define AT_XRAT_DUAL 1
82 #define AT_XRAT_UMTS 2
84 #define MAX_NETWORKS_PREF_PLMN_SUPPORT 150
85 #define MAX_NETWORKS_MANUAL_SEARCH_SUPPORT 20
87 static unsigned int lookup_tbl_net_status[] = {
88 [AT_CREG_STAT_NOT_REG] = NETWORK_SERVICE_DOMAIN_STATUS_NO,
89 [AT_CREG_STAT_REG_HOME] = NETWORK_SERVICE_DOMAIN_STATUS_FULL,
90 [AT_CREG_STAT_SEARCHING] = NETWORK_SERVICE_DOMAIN_STATUS_SEARCH,
91 [AT_CREG_STAT_REG_DENIED] = NETWORK_SERVICE_DOMAIN_STATUS_EMERGENCY,
92 [AT_CREG_STAT_UNKNOWN] = NETWORK_SERVICE_DOMAIN_STATUS_NO,
93 [AT_CREG_STAT_REG_ROAM] = NETWORK_SERVICE_DOMAIN_STATUS_FULL,
96 static unsigned int lookup_tbl_access_technology[] = {
97 [AT_COPS_ACT_GSM] = NETWORK_ACT_GSM,
98 [AT_COPS_ACT_GSM_COMPACT] = NETWORK_ACT_GSM,
99 [AT_COPS_ACT_UTRAN] = NETWORK_ACT_UTRAN,
100 [AT_COPS_ACT_GSM_EGPRS] = NETWORK_ACT_EGPRS,
101 [AT_COPS_ACT_UTRAN_HSDPA] = NETWORK_ACT_UTRAN,
102 [AT_COPS_ACT_UTRAN_HSUPA] = NETWORK_ACT_UTRAN,
103 [AT_COPS_ACT_UTRAN_HSDPA_HSUPA] = NETWORK_ACT_UTRAN,
104 [AT_COPS_ACT_E_UTRAN] = NETWORK_ACT_GSM_UTRAN,
107 static gboolean get_serving_network(CoreObject *o, UserRequest *ur);
110 static void on_confirmation_network_message_send(TcorePending *p, gboolean result, void *user_data)
112 dbg("on_confirmation_modem_message_send - msg out from queue.\n");
114 if (result == FALSE) {
122 static void nwk_prepare_and_send_pending_request(CoreObject *co, const char *at_cmd, const char *prefix, enum tcore_at_command_type at_cmd_type, UserRequest *ur, TcorePendingResponseCallback callback)
124 TcoreATRequest *req = NULL;
126 TcorePending *pending = NULL;
129 hal = tcore_object_get_hal(co);
131 pending = tcore_pending_new(co, 0);
132 req = tcore_at_request_new(at_cmd, prefix, at_cmd_type);
134 dbg("cmd : %s, prefix(if any) :%s, cmd_len : %d", req->cmd, req->prefix, strlen(req->cmd));
136 tcore_pending_set_request_data(pending, 0, req);
137 tcore_pending_set_response_callback(pending, callback, req->cmd);
138 tcore_pending_link_user_request(pending, ur);
139 tcore_pending_set_send_callback(pending, on_confirmation_network_message_send, NULL);
141 ret = tcore_hal_send_request(hal, pending);
146 static void _insert_mcc_mnc_oper_list(TcorePlugin *p, CoreObject *o)
151 char query[255] = { 0, };
154 GHashTable *result = NULL, *row = NULL;
155 struct tcore_network_operator_info *noi = NULL;
158 s = tcore_plugin_ref_server(p);
159 strg = tcore_server_find_storage(s, "database");
161 handle = tcore_storage_create_handle(strg, "/opt/dbspace/.mcc_mnc_oper_list.db");
163 dbg("fail to create database handle");
167 snprintf(query, 255, "select country, mcc, mnc, oper from mcc_mnc_oper_list");
169 result = g_hash_table_new_full(g_str_hash, g_str_equal, NULL,
170 (GDestroyNotify) g_hash_table_destroy);
172 tcore_storage_read_query_database(strg, handle, query, NULL, result, 4);
174 g_hash_table_iter_init(&iter, result);
175 while (g_hash_table_iter_next(&iter, &key, &value) == TRUE) {
178 noi = calloc(sizeof(struct tcore_network_operator_info), 1);
180 snprintf(noi->mcc, 4, "%s", (char *) g_hash_table_lookup(row, "1"));
181 snprintf(noi->mnc, 4, "%s", (char *) g_hash_table_lookup(row, "2"));
182 snprintf(noi->name, 41, "%s", (char *) g_hash_table_lookup(row, "3"));
183 snprintf(noi->country, 4, "%s", (char *) g_hash_table_lookup(row, "0"));
185 tcore_network_operator_info_add(o, noi);
190 dbg("count = %d", count);
192 g_hash_table_destroy(result);
194 tcore_storage_remove_handle(strg, handle);
197 static enum telephony_network_service_type _get_service_type(enum telephony_network_service_type prev_type,
198 int domain, int act, int cs_status, int ps_status)
200 enum telephony_network_service_type ret;
205 case NETWORK_ACT_UNKNOWN:
206 ret = NETWORK_SERVICE_TYPE_UNKNOWN;
209 case NETWORK_ACT_GSM:
210 if (prev_type == NETWORK_SERVICE_TYPE_2_5G_EDGE && domain == NETWORK_SERVICE_DOMAIN_CS)
211 ret = NETWORK_SERVICE_TYPE_2_5G_EDGE;
213 ret = NETWORK_SERVICE_TYPE_2G;
216 case NETWORK_ACT_EGPRS:
217 return NETWORK_SERVICE_TYPE_2_5G_EDGE;
220 case NETWORK_ACT_UMTS:
221 ret = NETWORK_SERVICE_TYPE_3G;
225 if (cs_status == NETWORK_SERVICE_DOMAIN_STATUS_NO && ps_status == NETWORK_SERVICE_DOMAIN_STATUS_NO) {
226 ret = NETWORK_SERVICE_TYPE_NO_SERVICE;
227 } else if (cs_status == NETWORK_SERVICE_DOMAIN_STATUS_SEARCH || ps_status == NETWORK_SERVICE_DOMAIN_STATUS_SEARCH) {
228 if (cs_status == NETWORK_SERVICE_DOMAIN_STATUS_FULL || ps_status == NETWORK_SERVICE_DOMAIN_STATUS_FULL) {
231 ret = NETWORK_SERVICE_TYPE_SEARCH;
233 } else if (cs_status == NETWORK_SERVICE_DOMAIN_STATUS_EMERGENCY || ps_status == NETWORK_SERVICE_DOMAIN_STATUS_EMERGENCY) {
234 if (cs_status == NETWORK_SERVICE_DOMAIN_STATUS_FULL || ps_status == NETWORK_SERVICE_DOMAIN_STATUS_FULL) {
237 ret = NETWORK_SERVICE_TYPE_EMERGENCY;
244 static void _ps_set(TcorePlugin *p, int status)
248 co_ps = tcore_plugin_ref_core_object(p, CORE_OBJECT_TYPE_PS);
250 err("No PS Core Object on plugin");
254 if (status == NETWORK_SERVICE_DOMAIN_STATUS_FULL)
255 tcore_ps_set_online(co_ps, TRUE);
257 tcore_ps_set_online(co_ps, FALSE);
260 static void on_timeout_search_network(TcorePending *p, void *user_data)
263 struct tresp_network_search resp;
265 dbg("TIMEOUT !!!!! pending=%p", p);
267 memset(&resp, 0, sizeof(struct tresp_network_search));
269 resp.result = TCORE_RETURN_FAILURE;
272 ur = tcore_pending_ref_user_request(p);
274 tcore_user_request_send_response(ur, TRESP_NETWORK_SEARCH, sizeof(struct tresp_network_search), &resp);
278 static void on_response_set_plmn_selection_mode(TcorePending *p, int data_len, const void *data, void *user_data)
281 const TcoreATResponse *atResp = data;
282 // GSList *tokens = NULL;
283 // char * line = NULL;
284 struct tresp_network_set_plmn_selection_mode resp = {0};
286 if (atResp->success > 0) {
288 resp.result = TCORE_RETURN_SUCCESS;
291 resp.result = TCORE_RETURN_FAILURE;
294 ur = tcore_pending_ref_user_request(p);
296 tcore_user_request_send_response(ur, TRESP_NETWORK_SET_PLMN_SELECTION_MODE, sizeof(struct tresp_network_set_plmn_selection_mode), &resp);
300 static void on_response_get_plmn_selection_mode(TcorePending *p, int data_len, const void *data, void *user_data)
303 struct tresp_network_get_plmn_selection_mode resp = {0};
304 const TcoreATResponse *atResp = data;
305 GSList *tokens = NULL;
309 resp.result = TCORE_RETURN_FAILURE;
311 if (atResp->success > 0) {
314 +COPS: <mode>[,<format>,<oper>[,< AcT>]]
318 line = (char *) atResp->lines->data;
319 tokens = tcore_at_tok_new(line);
320 if (g_slist_length(tokens) < 1) {
321 msg("invalid message");
324 mode = atoi(tcore_at_tok_nth(tokens, 0));
325 dbg("mode = %d", mode);
328 case AT_COPS_MODE_AUTOMATIC:
329 resp.mode = NETWORK_SELECT_MODE_AUTOMATIC;
332 case AT_COPS_MODE_MANUAL:
333 case AT_COPS_MODE_MANUAL_AUTOMATIC:
334 resp.mode = NETWORK_SELECT_MODE_MANUAL;
337 case AT_COPS_MODE_DEREGISTER:
338 case AT_COPS_MODE_SET_ONLY:
339 resp.result = TCORE_RETURN_FAILURE;
342 resp.result = TCORE_RETURN_SUCCESS;
346 resp.result = TCORE_RETURN_FAILURE;
350 ur = tcore_pending_ref_user_request(p);
352 tcore_user_request_send_response(ur, TRESP_NETWORK_GET_PLMN_SELECTION_MODE, sizeof(struct tresp_network_get_plmn_selection_mode), &resp);
356 tcore_at_tok_free(tokens);
361 static void on_response_search_network(TcorePending *p, int data_len, const void *data, void *user_data)
364 struct tresp_network_search resp;
367 const TcoreATResponse *atResp = data;
368 GSList *tokens = NULL;
369 GSList *network_token = NULL;
371 char *temp_plmn_info = NULL;
372 char *alpha_name = NULL;
374 int num_network_avail = 0;
376 memset(&resp, 0, sizeof(struct tresp_network_search));
377 resp.result = TCORE_RETURN_FAILURE;
380 if (atResp->success > 0) {
383 line = (char *) atResp->lines->data;
384 tokens = tcore_at_tok_new(line);
385 num_network_avail = g_slist_length(tokens);
386 dbg(" length of tokens is %d\n", num_network_avail);
387 if (num_network_avail < 1) {
388 msg("invalid message");
393 resp.result = TCORE_RETURN_SUCCESS;
395 * +COPS: [list of supported (<stat>,long alphanumeric <oper>,short alphanumeric <oper>,numeric <oper>[,<AcT>])s]
396 * [,,(list of supported <mode>s),(list of supported <format>s)]
399 for (i = 0; ((i < num_network_avail) && (i < MAX_NETWORKS_MANUAL_SEARCH_SUPPORT)); i++) {
400 network_token = tcore_at_tok_new(g_slist_nth_data(tokens, i));
402 pResp = (tcore_at_tok_nth(network_token, 0));
404 dbg("status : %s", pResp);
405 resp.list[i].status = (enum telephony_network_plmn_status) atoi(pResp);
408 if ((pResp = tcore_at_tok_nth(network_token, 1))) { /* Long Alpha name */
409 dbg("Long Alpha name : %s", pResp);
411 if (strlen(pResp) > 0)
412 /* Strip off starting quote & ending quote */
413 strncpy(resp.list[i].name, pResp + 1, strlen(pResp) - 2);
416 if ((pResp = tcore_at_tok_nth(network_token, 2))) {
417 dbg("Short Aplha name : %s", pResp);
418 /* Short Aplha name */
419 /* Strip off starting quote & ending quote */
420 if (strlen(pResp) > 0)
421 strncpy(resp.list[i].name, pResp + 1, strlen(pResp) - 2);
425 pResp = tcore_at_tok_nth(network_token, 3);
427 dbg("PLMN ID : %s", pResp);
428 temp_plmn_info = tcore_at_tok_extract((const char *)pResp);
429 strncpy(resp.list[i].plmn, temp_plmn_info, 6);
430 resp.list[i].plmn[6] = '\0';
433 /* Parse Access Technology */
434 if ((pResp = tcore_at_tok_nth(network_token, 4))) {
435 if (strlen(pResp) > 0) {
439 resp.list[i].act = NETWORK_ACT_GSM;
441 resp.list[i].act = NETWORK_ACT_UMTS;
445 dbg("Operator [%d] :: stat = %d, Name =%s, plmnId = %s, AcT=%d\n", resp.list_count, resp.list[i].status, resp.list[i].name, resp.list[i].plmn, resp.list[i].act);
448 tcore_at_tok_free(network_token);
450 g_free(temp_plmn_info);
454 resp.result = TCORE_RETURN_FAILURE;
458 ur = tcore_pending_ref_user_request(p);
460 tcore_user_request_send_response(ur, TRESP_NETWORK_SEARCH, sizeof(struct tresp_network_search), &resp);
464 tcore_at_tok_free(tokens);
467 static void on_response_set_umts_band(TcorePending *p, int data_len, const void *data, void *user_data)
469 const TcoreATResponse *atResp = data;
471 dbg("On Response Set UMTS Band");
473 if (atResp->success > 0) {
479 dbg("Wait for response of XRAT before sending final band setting response to AP");
484 static void on_response_set_gsm_band(TcorePending *p, int data_len, const void *data, void *user_data)
486 const TcoreATResponse *atResp = data;
488 dbg("On Response Set GSM Band");
489 if (atResp->success > 0) {
495 dbg("Wait for response of XRAT before sending final band setting response to AP");
499 static void on_response_get_umts_band(TcorePending *p, int data_len, const void *data, void *user_data)
501 const TcoreATResponse *atResp = data;
502 GSList *tokens = NULL;
503 const char *line = NULL;
504 int total_umts_bands = 0;
506 char *band_token = NULL;
507 char umts_band[20] = {0};
508 char umts_band_1 = 0;
509 char umts_band_2 = 0;
510 char umts_band_5 = 0;
511 UserRequest *ur = NULL;
512 struct tresp_network_get_band resp = {0};
514 dbg("Entry on_response_get_umts_band");
516 resp.mode = NETWORK_BAND_MODE_PREFERRED;
517 resp.result = TCORE_RETURN_SUCCESS;
519 if (atResp->success > 0) {
522 line = (char *) atResp->lines->data;
523 tokens = tcore_at_tok_new(line);
524 total_umts_bands = g_slist_length(tokens);
525 dbg("Total UMTS bands enabled are : %d\n", total_umts_bands);
526 if (total_umts_bands < 1) {
535 for (i = 0; i < total_umts_bands; i++) {
536 band_token = tcore_at_tok_nth(tokens, i);
538 if (band_token == NULL)
541 memset(umts_band, 0x00, sizeof(umts_band));
543 if (atoi(band_token) == 0) { /* 0 means UMTS automatic */
544 umts_band_1 = umts_band_2 = umts_band_5 = TRUE;
548 /* Strip off starting quotes & ending quotes */
549 strncpy(umts_band, band_token + 1, strlen(band_token) - 2);
551 if (!strcmp(umts_band, "UMTS_BAND_I")) {
553 } else if (!strcmp(umts_band, "UMTS_BAND_II")) {
555 } else if (!strcmp(umts_band, "UMTS_BAND_II")) {
558 /* Telephony is not interest */
559 dbg("Telephony is not interested in %s band", umts_band);
564 if ((umts_band_1) && (umts_band_2) && (umts_band_5)) {
565 resp.band = NETWORK_BAND_TYPE_WCDMA;
566 } else if (umts_band_1) {
567 resp.band = NETWORK_BAND_TYPE_WCDMA2100;
568 } else if (umts_band_2) {
569 resp.band = NETWORK_BAND_TYPE_WCDMA1900;
570 } else if (umts_band_5) {
571 resp.band = NETWORK_BAND_TYPE_WCDMA850;
573 resp.result = TCORE_RETURN_FAILURE;
576 dbg("Final resp.band sent to TS = %d", resp.band);
578 ur = tcore_pending_ref_user_request(p);
580 tcore_user_request_send_response(ur, TRESP_NETWORK_GET_BAND, sizeof(struct tresp_network_get_band), &resp);
584 tcore_at_tok_free(tokens);
586 dbg("Exit on_response_get_umts_band");
590 static void on_response_get_gsm_band(TcorePending *p, int data_len, const void *data, void *user_data)
592 struct tresp_network_get_band resp = {0};
593 const TcoreATResponse *atResp = data;
594 GSList *tokens = NULL;
595 int total_gsm_bands = 0;
596 const char *line = NULL;
598 char *band_token = NULL;
599 UserRequest *ur = NULL;
605 dbg("Entry on_response_get_gsm_band");
607 resp.mode = NETWORK_BAND_MODE_PREFERRED;
608 resp.result = TCORE_RETURN_SUCCESS;
610 if (atResp->success > 0) {
613 line = (char *) atResp->lines->data;
614 tokens = tcore_at_tok_new(line);
615 total_gsm_bands = g_slist_length(tokens);
616 dbg("Total GSM bands enabled are : %d\n", total_gsm_bands);
617 if (total_gsm_bands < 1)
622 for (i = 0; i < total_gsm_bands; i++) {
623 band_token = tcore_at_tok_nth(tokens, i);
625 if (band_token == NULL)
628 if (atoi(band_token) == 0) { /* 0 means GSM automatic */
629 gsm_850 = gsm_900 = gsm_1800 = gsm_1900 = TRUE;
633 switch (atoi(band_token)) {
634 case AT_GSM_XBANDSEL_850:
638 case AT_GSM_XBANDSEL_900:
642 case AT_GSM_XBANDSEL_1800:
646 case AT_GSM_XBANDSEL_1900:
657 if (gsm_850 && gsm_900 && gsm_1800 && gsm_1900) {
658 resp.band = NETWORK_BAND_TYPE_GSM;
659 } else if (gsm_850 && gsm_1900) {
660 resp.band = NETWORK_BAND_TYPE_GSM_850_1900;
661 } else if (gsm_900 && gsm_1800) {
662 resp.band = NETWORK_BAND_TYPE_GSM_900_1800;
663 } else if (gsm_1900) {
664 resp.band = NETWORK_BAND_TYPE_GSM1900;
665 } else if (gsm_850) {
666 resp.band = NETWORK_BAND_TYPE_GSM850;
667 } else if (gsm_1800) {
668 resp.band = NETWORK_BAND_TYPE_GSM1800;
669 } else if (gsm_900) {
670 resp.band = NETWORK_BAND_TYPE_GSM900;
672 resp.result = TCORE_RETURN_FAILURE;
675 dbg("Final resp.band sent to TS = %d", resp.band);
677 ur = tcore_pending_ref_user_request(p);
679 tcore_user_request_send_response(ur, TRESP_NETWORK_GET_BAND, sizeof(struct tresp_network_get_band), &resp);
683 tcore_at_tok_free(tokens);
685 dbg("Exit on_response_get_gsm_band");
690 static void on_response_get_xrat(TcorePending *p, int data_len, const void *data, void *user_data)
693 UserRequest *ur = NULL;
695 TcoreATRequest *atreq;
696 char *cmd_str = NULL;
697 UserRequest *dup_ur = NULL;
698 const TcoreATResponse *atResp = data;
699 const char *line = NULL;
701 GSList *tokens = NULL;
702 TcorePending *pending = NULL;
703 CoreObject *o = NULL;
705 struct tresp_network_get_band resp = {0};
707 dbg("Enter on_response_get_xrat !!");
709 resp.mode = NETWORK_BAND_MODE_PREFERRED;
711 ur = tcore_pending_ref_user_request(p);
712 h = tcore_object_get_hal(tcore_pending_ref_core_object(p));
713 o = tcore_pending_ref_core_object(p);
715 if (atResp->success > 0) {
718 line = (char *) atResp->lines->data;
719 tokens = tcore_at_tok_new(line);
720 if (g_slist_length(tokens) < 1) {
721 msg("invalid message");
726 if ((pResp = tcore_at_tok_nth(tokens, 0))) {
727 cp_xrat = atoi(pResp);
729 if ((cp_xrat == AT_XRAT_DUAL)) { /* mode is Dual, send reply to Telephony */
730 resp.result = TCORE_RETURN_SUCCESS;
731 resp.band = NETWORK_BAND_TYPE_ANY;
733 ur = tcore_pending_ref_user_request(p);
735 tcore_user_request_send_response(ur, TRESP_NETWORK_GET_BAND, sizeof(struct tresp_network_get_band), &resp);
738 } else if ((cp_xrat == AT_XRAT_UMTS)) {
739 /* Get UMTS Band Information */
740 dup_ur = tcore_user_request_ref(ur); /* duplicate user request for AT+XUBANDSEL */
741 cmd_str = g_strdup_printf("AT+XUBANDSEL?");
742 atreq = tcore_at_request_new(cmd_str, "+XUBANDSEL", TCORE_AT_SINGLELINE);
743 pending = tcore_pending_new(o, 0);
744 tcore_pending_set_request_data(pending, 0, atreq);
745 tcore_pending_set_response_callback(pending, on_response_get_umts_band, NULL);
746 tcore_pending_link_user_request(pending, ur);
747 tcore_pending_set_send_callback(pending, on_confirmation_network_message_send, NULL);
748 tcore_hal_send_request(h, pending);
750 } else if ((cp_xrat == AT_XRAT_UMTS)) {
751 /* Get GSM Band Information */
752 dup_ur = tcore_user_request_ref(ur); /* duplicate user request for AT+XBANDSEL */
753 cmd_str = g_strdup_printf("AT+XBANDSEL?");
754 atreq = tcore_at_request_new(cmd_str, "+XBANDSEL", TCORE_AT_SINGLELINE);
755 pending = tcore_pending_new(o, 0);
756 tcore_pending_set_request_data(pending, 0, atreq);
757 tcore_pending_set_response_callback(pending, on_response_get_gsm_band, NULL);
758 tcore_pending_link_user_request(pending, dup_ur);
759 tcore_pending_set_send_callback(pending, on_confirmation_network_message_send, NULL);
760 tcore_hal_send_request(h, pending);
767 resp.result = TCORE_RETURN_FAILURE;
768 resp.band = NETWORK_BAND_TYPE_ANY;
770 ur = tcore_pending_ref_user_request(p);
772 tcore_user_request_send_response(ur, TRESP_NETWORK_GET_BAND, sizeof(struct tresp_network_get_band), &resp);
778 tcore_at_tok_free(tokens);
780 dbg("Exit on_response_get_xrat !!");
786 static void on_response_set_xrat(TcorePending *p, int data_len, const void *data, void *user_data)
788 UserRequest *ur = NULL;
789 struct tresp_network_set_band resp = {0};
790 const TcoreATResponse *atResp = data;
792 dbg("On Response Set XRAT");
794 if (atResp->success > 0) {
796 resp.result = TCORE_RETURN_SUCCESS;
799 resp.result = TCORE_RETURN_FAILURE;
802 ur = tcore_pending_ref_user_request(p);
804 tcore_user_request_send_response(ur, TRESP_NETWORK_SET_BAND, sizeof(struct tresp_network_set_band), &resp);
810 static void on_response_set_preferred_plmn(TcorePending *p, int data_len, const void *data, void *user_data)
812 UserRequest *ur = NULL;
813 struct tresp_network_set_preferred_plmn resp = {0};
814 const TcoreATResponse *atResp = data;
816 dbg("ENTER on_response_set_preferred_plmn");
818 if (atResp->success > 0) {
820 resp.result = TCORE_RETURN_SUCCESS;
823 resp.result = TCORE_RETURN_FAILURE;
826 ur = tcore_pending_ref_user_request(p);
828 tcore_user_request_send_response(ur, TRESP_NETWORK_SET_PREFERRED_PLMN, sizeof(struct tresp_network_set_preferred_plmn), &resp);
831 dbg("Exit on_response_set_preferred_plmn");
835 static void on_response_get_nitz_name(TcorePending *p, int data_len, const void *data, void *user_data)
837 const TcoreATResponse *atResp = data;
838 GSList *tokens = NULL;
839 const char *line = NULL;
840 CoreObject *o = NULL;
841 struct tnoti_network_identity noti;
844 int net_name_type = 0;
846 char *net_name = NULL;
848 dbg("Entry on_response_get_nitz_name (+XCOPS)");
849 o = tcore_pending_ref_core_object(p);
850 if (atResp->success > 0) {
854 nol = g_slist_length(atResp->lines);
856 msg("invalid message");
860 memset(¬i, 0, sizeof(struct tnoti_network_identity));
862 for (count = 0; count < nol; count++) {
864 line = g_slist_nth_data(atResp->lines, count);
865 tokens = tcore_at_tok_new(line);
866 dbg("line %d start---------------", count);
868 if ((pResp = tcore_at_tok_nth(tokens, 0))) {
869 net_name_type = atoi(pResp);
870 dbg("Net name type : %d", net_name_type);
872 switch (net_name_type) {
873 case 0: /* plmn_id (mcc, mnc) */
874 if ((pResp = tcore_at_tok_nth(tokens, 1))) {
875 if (strlen(pResp) > 0) {
876 net_name = tcore_at_tok_extract((const char *)pResp);
877 strncpy(noti.plmn, net_name, 6);
883 case 5: /* Short NITZ name*/
884 if ((pResp = tcore_at_tok_nth(tokens, 1))) {
885 if (strlen(pResp) > 0) {
886 net_name = tcore_at_tok_extract((const char *)pResp);
887 strncpy(noti.short_name, net_name, 16);
888 noti.short_name[16] = '\0';
893 case 6: /* Full NITZ name */
894 if ((pResp = tcore_at_tok_nth(tokens, 1))) {
895 if (strlen(pResp) > 0) {
896 net_name = tcore_at_tok_extract((const char *)pResp);
897 strncpy(noti.full_name, net_name, 32);
898 noti.full_name[32] = '\0';
910 tcore_at_tok_free(tokens);
913 dbg("plmn <%s> short NITZ name<%s> full NITZ name<%s>",
914 noti.plmn, noti.short_name, noti.full_name);
915 tcore_server_send_notification(tcore_plugin_ref_server(tcore_object_ref_plugin(o)), o, TNOTI_NETWORK_IDENTITY,
916 sizeof(struct tnoti_network_identity), ¬i);
923 dbg("Exit on_response_get_nitz_name");
926 static void on_response_get_preferred_plmn(TcorePending *p, int data_len, const void *data, void *user_data)
931 const TcoreATResponse *atResp = data;
932 GSList *tokens = NULL;
936 struct tresp_network_get_preferred_plmn resp = {0};
938 int GSM_AcT2 = 0, GSM_Compact_AcT2 = 0, UTRAN_AcT2 = 0;
942 if (atResp->success > 0) {
945 total_lines = g_slist_length(atResp->lines);
946 dbg("Total number of network present in Preferred PLMN list is %d\n", total_lines);
948 if (total_lines < 1) {
949 msg("invalid message");
953 if (total_lines >= MAX_NETWORKS_PREF_PLMN_SUPPORT)
954 total_lines = MAX_NETWORKS_PREF_PLMN_SUPPORT;
957 +CPOL: <index1>,<format>,<oper1>[,<GSM_AcT1>,<GSM_Compact_AcT1>,<UTRAN_AcT1>,<E-UTRAN_AcT1>] [<CR><LF>
958 +CPOL: <index2>,<format>,<oper2>[,<GSM_AcT2>,<GSM_Compact_AcT2>,<UTRAN_AcT2>,<E-UTRAN_AcT2>]
960 resp.result = TCORE_RETURN_SUCCESS;
962 for (i = 0; i < total_lines; i++) {
963 /* Take each line response at a time & parse it */
964 line = tcore_at_tok_nth(atResp->lines, i);
965 tokens = tcore_at_tok_new(line);
967 /* <index2>,<format>,<oper2>[,<GSM_AcT2>,<GSM_Compact_AcT2>,<UTRAN_AcT2>,<E-UTRAN_AcT2>] */
970 if ((pResp = tcore_at_tok_nth(tokens, 0))) {
971 dbg("Index : %s", pResp);
972 resp.list[i].index = atoi(pResp);
975 if ((pResp = tcore_at_tok_nth(tokens, 1))) {
976 dbg("format : %s", pResp);
977 plmn_format = atoi(pResp);
980 /* Operator PLMN ID */
981 if ((pResp = tcore_at_tok_nth(tokens, 2))) {
982 dbg("plmn ID : %s", pResp);
984 if (strlen(pResp) > 0) {
987 oper = tcore_at_tok_extract((const char *)pResp);
988 dbg("operator <%s>", oper);
991 if (plmn_format == 2) {
992 strncpy(resp.list[i].plmn, oper, 6);
993 resp.list[i].plmn[6] = '\0';
1000 if ((pResp = tcore_at_tok_nth(tokens, 3))) {
1001 dbg("GSM_AcT2 : %s", pResp);
1002 GSM_AcT2 = atoi(pResp);
1005 if ((pResp = tcore_at_tok_nth(tokens, 4))) {
1006 dbg("GSM_Compact AcT2 : %s", pResp);
1007 GSM_Compact_AcT2 = atoi(pResp);
1010 if ((pResp = tcore_at_tok_nth(tokens, 5))) {
1011 dbg("UTRAN_AcT2 : %s", pResp);
1012 UTRAN_AcT2 = atoi(pResp);
1015 if (UTRAN_AcT2 && (GSM_AcT2 || GSM_Compact_AcT2))
1016 resp.list[i].act = NETWORK_ACT_GSM_UTRAN;
1017 else if (UTRAN_AcT2)
1018 resp.list[i].act = NETWORK_ACT_UMTS;
1019 else if (GSM_AcT2 || GSM_Compact_AcT2)
1020 resp.list[i].act = NETWORK_ACT_GPRS;
1022 (resp.list_count)++;
1024 tcore_at_tok_free(tokens);
1028 dbg("RESPONSE NOT OK");
1029 // TODO: CMEE error mapping is required.
1030 resp.result = TCORE_RETURN_FAILURE;
1034 ur = tcore_pending_ref_user_request(p);
1036 tcore_user_request_send_response(ur, TRESP_NETWORK_GET_PREFERRED_PLMN, sizeof(struct tresp_network_get_preferred_plmn), &resp);
1042 static void on_response_get_serving_network(TcorePending *p, int data_len, const void *data, void *user_data)
1044 const TcoreATResponse *resp = data;
1046 struct tresp_network_get_serving_network Tresp = {0};
1048 char *long_plmn_name = NULL;
1049 char *short_plmn_name = NULL;
1050 char *plmn_id = NULL;
1052 GSList *tokens = NULL;
1054 int network_mode = -1;
1055 int plmn_format = -1;
1057 struct tnoti_network_identity noti;
1061 o = tcore_pending_ref_core_object(p);
1063 if (resp->success <= 0) {
1064 dbg("RESPONSE NOK");
1066 ur = tcore_pending_ref_user_request(p);
1068 Tresp.result = TCORE_RETURN_FAILURE;
1069 tcore_user_request_send_response(ur, TRESP_NETWORK_GET_SERVING_NETWORK, sizeof(struct tresp_network_get_serving_network), &Tresp);
1075 nol = g_slist_length(resp->lines);
1076 dbg("nol : %d", nol);
1078 for (count = 0; count < nol; count++) {
1080 line = g_slist_nth_data(resp->lines, count);
1081 tokens = tcore_at_tok_new(line);
1082 dbg("line %d start---------------", count);
1084 if ((pResp = tcore_at_tok_nth(tokens, 0))) {
1085 dbg("mode : %s", pResp);
1086 network_mode = atoi(pResp);
1089 // format (optional)
1090 if ((pResp = tcore_at_tok_nth(tokens, 1))) {
1091 dbg("format : %s", pResp);
1092 if (strlen(pResp) > 0)
1093 plmn_format = atoi(pResp);
1097 switch (plmn_format) {
1098 case AT_COPS_FORMAT_LONG_ALPHANUMERIC:
1099 if ((pResp = tcore_at_tok_nth(tokens, 2))) {
1100 dbg("long PLMN : %s", pResp);
1101 if (strlen(pResp) > 0) {
1102 long_plmn_name = tcore_at_tok_extract((const char *)pResp);
1104 // set network name into po
1105 tcore_network_set_network_name(o, TCORE_NETWORK_NAME_TYPE_FULL, long_plmn_name);
1110 case AT_COPS_FORMAT_SHORT_ALPHANUMERIC:
1111 if ((pResp = tcore_at_tok_nth(tokens, 2))) {
1112 dbg("short PLMN : %s", pResp);
1113 if (strlen(pResp) > 0) {
1114 short_plmn_name = tcore_at_tok_extract((const char *)pResp);
1116 // set network name into po
1117 tcore_network_set_network_name(o, TCORE_NETWORK_NAME_TYPE_SHORT, short_plmn_name);
1122 case AT_COPS_FORMAT_NUMERIC:
1123 if ((pResp = tcore_at_tok_nth(tokens, 2))) {
1124 dbg("numeric : %s", pResp);
1125 if (strlen(pResp) > 0) {
1126 plmn_id = tcore_at_tok_extract((const char *)pResp);
1128 // set plmn id into po
1129 tcore_network_set_plmn(o, plmn_id);
1139 if ((pResp = tcore_at_tok_nth(tokens, 3))) {
1140 dbg("AcT : %s", pResp);
1141 if (strlen(pResp) > 0) {
1143 tcore_network_set_access_technology(o, lookup_tbl_access_technology[AcT]);
1147 tcore_at_tok_free(tokens);
1150 memcpy(Tresp.plmn, plmn, 7);
1151 tcore_network_get_access_technology(o, &(Tresp.act));
1152 tcore_network_get_lac(o, &(Tresp.gsm.lac));
1154 ur = tcore_pending_ref_user_request(p);
1156 Tresp.result = TCORE_RETURN_SUCCESS;
1157 tcore_user_request_send_response(ur, TRESP_NETWORK_GET_SERVING_NETWORK, sizeof(struct tresp_network_get_serving_network), &Tresp);
1159 /* Network change noti */
1160 struct tnoti_network_change network_change;
1162 memset(&network_change, 0, sizeof(struct tnoti_network_change));
1163 memcpy(network_change.plmn, plmn, 7);
1164 tcore_network_get_access_technology(o, &(network_change.act));
1165 tcore_network_get_lac(o, &(network_change.gsm.lac));
1167 tcore_server_send_notification(tcore_plugin_ref_server(tcore_pending_ref_plugin(p)), tcore_pending_ref_core_object(p),
1168 TNOTI_NETWORK_CHANGE, sizeof(struct tnoti_network_change), &network_change);
1169 dbg("dbg.. network_change.plmn : %s", network_change.plmn);
1170 dbg("dbg.. network_change.act : %d", network_change.act);
1171 dbg("dbg.. network_change.gsm.lac : %d", network_change.gsm.lac);
1173 if ((AT_COPS_MODE_DEREGISTER != network_mode) &&
1174 (AT_COPS_MODE_SET_ONLY != network_mode)) {
1175 /*Network identity noti*/
1176 memset(¬i, 0x0, sizeof(struct tnoti_network_change));
1178 memcpy(noti.full_name, long_plmn_name, MIN(32, strlen(long_plmn_name)));
1179 if (short_plmn_name)
1180 memcpy(noti.short_name, short_plmn_name, MIN(16, strlen(short_plmn_name)));
1182 memcpy(noti.plmn, plmn_id, strlen(plmn_id)); // plmn_id length is necessarily <= 6
1184 tcore_server_send_notification(tcore_plugin_ref_server(tcore_object_ref_plugin(o)),
1185 o, TNOTI_NETWORK_IDENTITY, sizeof(struct tnoti_network_identity), ¬i);
1186 dbg("dbg.. noti.short_name : %s", noti.short_name);
1187 dbg("dbg.. noti.full_name : %s", noti.full_name);
1188 dbg("dbg.. noti.plmn : %s", noti.plmn);
1192 g_free(long_plmn_name);
1193 g_free(short_plmn_name);
1199 static gboolean on_event_ps_network_regist(CoreObject *o, const void *data, void *user_data)
1201 struct tnoti_network_registration_status regist_status;
1202 enum telephony_network_service_domain_status cs_status;
1203 enum telephony_network_service_domain_status ps_status;
1204 enum telephony_network_service_type service_type;
1205 enum telephony_network_access_technology act = NETWORK_ACT_UNKNOWN;
1206 struct tnoti_network_location_cellinfo net_lac_cell_info = {0};
1207 struct tnoti_ps_protocol_status noti = {0};
1208 unsigned char svc_domain = NETWORK_SERVICE_DOMAIN_PS;
1209 int stat = 0, AcT = 0;
1210 unsigned int lac = 0xffff, ci = 0xffff;
1211 unsigned int rac = 0xffff;
1212 GSList *tokens = NULL;
1215 GSList *lines = NULL;
1217 lines = (GSList *) data;
1218 if (1 != g_slist_length(lines)) {
1219 dbg("unsolicited msg but multiple line");
1222 line = (char *) (lines->data);
1223 dbg("+CGREG NOTI RECEIVED");
1226 +CREG: <stat> [[,<lac>,<ci>[AcT]]
1228 Possible values of <stat> can be
1229 0 Not registered, ME is not currently searching a new operator to register to
1230 1 Registered, home network
1231 2 Not registered, but ME is currently searching a new operator to register
1232 3 Registration denied
1234 5 Registered, in roaming
1237 string type; two byte location area code in hexadecimal format (e.g. 00C3)
1240 string type; four byte cell ID in hexadecimal format (e.g. 0000A13F)
1248 6 UTRAN w/HSDPA and HSUPA
1249 Note: <Act> is supporting from R7 and above Protocol Stack.
1251 <rac>: is R7 and above feature, string type; one byte routing area code in hexadecimal format.
1254 tokens = tcore_at_tok_new(line);
1255 if (g_slist_length(tokens) < 1) {
1256 msg("invalid message");
1260 if (!(pResp = g_slist_nth_data(tokens, 0))) {
1261 dbg("No STAT in +CGREG");
1265 if ((pResp = g_slist_nth_data(tokens, 1)))
1268 if ((pResp = g_slist_nth_data(tokens, 2)))
1271 dbg("No ci in +CGREG");
1273 if ((pResp = g_slist_nth_data(tokens, 3)))
1276 dbg("No AcT in +CGREG");
1278 if ((pResp = g_slist_nth_data(tokens, 4)))
1281 dbg("No rac in +CGREG");
1285 dbg("stat=%d, lac=0x%lx, ci=0x%lx, Act=%d, rac = 0x%x", stat, lac, ci, AcT, rac);
1287 ps_status = lookup_tbl_net_status[stat];
1289 tcore_network_set_service_status(o, TCORE_NETWORK_SERVICE_DOMAIN_TYPE_PACKET, ps_status);
1290 _ps_set(tcore_object_ref_plugin(o), ps_status);
1292 tcore_network_get_service_status(o, TCORE_NETWORK_SERVICE_DOMAIN_TYPE_CIRCUIT, &cs_status);
1294 act = lookup_tbl_access_technology[AcT];
1295 tcore_network_set_access_technology(o, act);
1297 if (stat == AT_CREG_STAT_REG_ROAM)
1298 tcore_network_set_roaming_state(o, TRUE);
1300 tcore_network_set_roaming_state(o, FALSE);
1302 tcore_network_get_service_type(o, &service_type);
1303 dbg("prev_service_type = 0x%x", service_type);
1304 service_type = _get_service_type(service_type, svc_domain, act, cs_status, ps_status);
1305 dbg("new_service_type = 0x%x", service_type);
1306 tcore_network_set_service_type(o, service_type);
1308 tcore_network_set_lac(o, lac);
1309 tcore_network_set_cell_id(o, ci);
1310 tcore_network_set_rac(o, rac);
1312 net_lac_cell_info.lac = lac;
1313 net_lac_cell_info.cell_id = ci;
1315 tcore_server_send_notification(tcore_plugin_ref_server(tcore_object_ref_plugin(o)), o, TNOTI_NETWORK_LOCATION_CELLINFO,
1316 sizeof(struct tnoti_network_location_cellinfo), &net_lac_cell_info);
1318 regist_status.cs_domain_status = cs_status;
1319 regist_status.ps_domain_status = ps_status;
1320 regist_status.service_type = service_type;
1321 regist_status.roaming_status = tcore_network_get_roaming_state(o);
1323 tcore_server_send_notification(tcore_plugin_ref_server(tcore_object_ref_plugin(o)), o,
1324 TNOTI_NETWORK_REGISTRATION_STATUS, sizeof(regist_status), ®ist_status);
1326 if (service_type == NETWORK_SERVICE_TYPE_HSDPA)
1327 noti.status = TELEPHONY_HSDPA_ON;
1329 noti.status = TELEPHONY_HSDPA_OFF;
1332 case AT_COPS_ACT_GSM:/*Fall Through*/
1333 case AT_COPS_ACT_GSM_COMPACT:/*Fall Through*/
1334 case AT_COPS_ACT_UTRAN:/*Fall Through*/
1335 case AT_COPS_ACT_GSM_EGPRS:/*Fall Through*/
1336 case AT_COPS_ACT_E_UTRAN:
1338 dbg("Not required for Protocol Status Notification");
1341 case AT_COPS_ACT_UTRAN_HSDPA:
1344 noti.status = TELEPHONY_HSDPA_ON;
1347 case AT_COPS_ACT_UTRAN_HSUPA:
1350 noti.status = TELEPHONY_HSUPA_ON;
1353 case AT_COPS_ACT_UTRAN_HSDPA_HSUPA:
1356 noti.status = TELEPHONY_HSPA_ON;
1366 tcore_server_send_notification(tcore_plugin_ref_server(tcore_object_ref_plugin(o)), o, TNOTI_PS_PROTOCOL_STATUS,
1367 sizeof(struct tnoti_ps_protocol_status), ¬i);
1369 /* Get PLMN ID needed to application */
1370 // get_serving_network(o, NULL);
1372 dbg("Response NOK");
1377 tcore_at_tok_free(tokens);
1381 static gboolean on_event_cs_network_regist(CoreObject *o, const void *event_info, void *user_data)
1383 GSList *lines = NULL;
1385 struct tnoti_network_registration_status regist_status;
1386 enum telephony_network_service_domain_status cs_status;
1387 enum telephony_network_service_domain_status ps_status;
1388 enum telephony_network_service_type service_type;
1389 enum telephony_network_access_technology act = NETWORK_ACT_UNKNOWN;
1390 struct tnoti_network_location_cellinfo net_lac_cell_info = {0};
1393 unsigned char svc_domain = NETWORK_SERVICE_DOMAIN_CS;
1394 int stat = 0, AcT = 0;
1395 unsigned int lac = 0xffff, ci = 0xffff;
1396 GSList *tokens = NULL;
1399 lines = (GSList *) event_info;
1400 if (1 != g_slist_length(lines)) {
1401 dbg("unsolicited msg but multiple line");
1404 line = (char *) (lines->data);
1406 dbg("+CREG NOTI RECEIVED");
1409 +CREG: <stat> [[,<lac>,<ci>[AcT]]
1411 Possible values of <stat> can be
1412 0 Not registered, ME is not currently searching a new operator to register to
1413 1 Registered, home network
1414 2 Not registered, but ME is currently searching a new operator to register
1415 3 Registration denied
1417 5 Registered, in roaming
1420 string type; two byte location area code in hexadecimal format (e.g. 00C3)
1423 string type; four byte cell ID in hexadecimal format (e.g. 0000A13F)
1431 6 UTRAN w/HSDPA and HSUPA
1432 Note: <Act> is supporting from R7 and above Protocol Stack.
1435 tokens = tcore_at_tok_new(line);
1436 if (g_slist_length(tokens) < 1) {
1437 msg("invalid message");
1441 if (!(pResp = g_slist_nth_data(tokens, 0))) {
1442 dbg("No STAT in +CREG");
1446 if ((pResp = g_slist_nth_data(tokens, 1)))
1449 if ((pResp = g_slist_nth_data(tokens, 2)))
1452 dbg("No ci in +CREG");
1454 if ((pResp = g_slist_nth_data(tokens, 3)))
1457 dbg("No AcT in +CREG");
1461 dbg("stat=%d, lac=0x%lx, ci=0x%lx, Act=%d", stat, lac, ci, AcT);
1463 cs_status = lookup_tbl_net_status[stat];
1464 tcore_network_set_service_status(o, TCORE_NETWORK_SERVICE_DOMAIN_TYPE_CIRCUIT, cs_status);
1466 // tcore_network_get_service_status(o, TCORE_NETWORK_SERVICE_DOMAIN_TYPE_CIRCUIT, &cs_status);
1467 tcore_network_get_service_status(o, TCORE_NETWORK_SERVICE_DOMAIN_TYPE_PACKET, &ps_status);
1469 act = lookup_tbl_access_technology[AcT];
1470 tcore_network_set_access_technology(o, act);
1472 if (stat == AT_CREG_STAT_REG_ROAM)
1473 tcore_network_set_roaming_state(o, TRUE);
1475 tcore_network_set_roaming_state(o, FALSE);
1477 tcore_network_get_service_type(o, &service_type);
1478 dbg("prev_service_type = 0x%x", service_type);
1479 service_type = _get_service_type(service_type, svc_domain, act, cs_status, ps_status);
1480 dbg("new_service_type = 0x%x", service_type);
1481 tcore_network_set_service_type(o, service_type);
1483 tcore_network_set_lac(o, lac);
1484 tcore_network_set_cell_id(o, ci);
1486 net_lac_cell_info.lac = lac;
1487 net_lac_cell_info.cell_id = ci;
1489 tcore_server_send_notification(tcore_plugin_ref_server(tcore_object_ref_plugin(o)), o, TNOTI_NETWORK_LOCATION_CELLINFO,
1490 sizeof(struct tnoti_network_location_cellinfo), &net_lac_cell_info);
1492 regist_status.cs_domain_status = cs_status;
1493 regist_status.ps_domain_status = ps_status;
1494 regist_status.service_type = service_type;
1495 regist_status.roaming_status = tcore_network_get_roaming_state(o);
1497 tcore_server_send_notification(tcore_plugin_ref_server(tcore_object_ref_plugin(o)), o,
1498 TNOTI_NETWORK_REGISTRATION_STATUS, sizeof(struct tnoti_network_registration_status), ®ist_status);
1500 /* Get PLMN ID needed to application */
1501 if ((NETWORK_SERVICE_DOMAIN_STATUS_FULL == cs_status) ||
1502 NETWORK_SERVICE_DOMAIN_STATUS_FULL == ps_status)
1503 get_serving_network(o, NULL);
1505 dbg("Response NOK");
1510 tcore_at_tok_free(tokens);
1514 static gboolean on_event_network_icon_info(CoreObject *o, const void *event_info, void *user_data)
1516 struct tnoti_network_icon_info net_icon_info = {0};
1518 char *rssiToken = NULL;
1519 char *batteryToken = NULL;
1520 GSList *tokens = NULL;
1521 GSList *lines = NULL;
1523 lines = (GSList *) event_info;
1524 if (1 != g_slist_length(lines)) {
1525 dbg("unsolicited msg but multiple line");
1528 line = (char *) (lines->data);
1529 dbg("+XCIEV Network Icon Info Noti Recieve");
1530 memset(&net_icon_info, 0, sizeof(struct tnoti_network_icon_info));
1535 tokens = tcore_at_tok_new(line);
1536 if (g_slist_length(tokens) != 2) {
1537 msg("invalid message");
1541 rssiToken = (char *) g_slist_nth_data(tokens, 0);
1543 if (strlen(rssiToken) > 0) {
1544 net_icon_info.type = NETWORK_ICON_INFO_RSSI;
1545 net_icon_info.rssi = atoi(g_slist_nth_data(tokens, 0));
1546 dbg("rssi level : %d", net_icon_info.rssi);
1549 batteryToken = (char *) g_slist_nth_data(tokens, 1);
1550 if (strlen(batteryToken) > 0) {
1551 net_icon_info.type = NETWORK_ICON_INFO_BATTERY;
1552 net_icon_info.battery = atoi(g_slist_nth_data(tokens, 1));
1553 dbg("battery level : %d", net_icon_info.battery);
1556 tcore_server_send_notification(tcore_plugin_ref_server(tcore_object_ref_plugin(o)), o, TNOTI_NETWORK_ICON_INFO,
1557 sizeof(struct tnoti_network_icon_info), &net_icon_info);
1559 dbg("Response NOK");
1565 tcore_at_tok_free(tokens);
1570 static gboolean on_event_network_ctzv_time_info(CoreObject *o, const void *event_info, void *user_data)
1572 struct tnoti_network_timeinfo net_time_info = {0};
1574 GSList *tokens = NULL;
1576 char *time_zone = NULL;
1577 GSList *lines = NULL;
1578 char ptime_param[20] = {0};
1579 UserRequest *ur = NULL;
1580 dbg("Enter : on_event_network_ctzv_time_info");
1582 lines = (GSList *) event_info;
1583 if (1 != g_slist_length(lines)) {
1584 dbg("unsolicited msg but multiple line");
1587 line = (char *) (lines->data);
1591 <tz> integer value indicating the time zone (e.g. -22 or +34)
1592 <time> string type value; format is yy/MM/dd,hh:mms, wherein characters indicates year, month, day, hour,
1595 dbg("Network time info (+CTZV) recieved");
1599 dbg("noti line is %s", line);
1601 tokens = tcore_at_tok_new(line);
1603 if (g_slist_length(tokens) < 2) {
1604 msg("invalid message");
1608 if ((time_zone = g_slist_nth_data(tokens, 0))) {
1609 net_time_info.gmtoff = atoi(time_zone) * 15; /* TZ in minutes */
1612 if (tcore_network_get_plmn(o) != NULL)
1613 strcpy(net_time_info.plmn, tcore_network_get_plmn(o));
1615 if ((time = g_slist_nth_data(tokens, 1)) && (strlen(time) > 18)) {
1616 strncpy(ptime_param, time + 1, 2); /* skip past initial quote (") */
1617 net_time_info.year = atoi(ptime_param);
1619 strncpy(ptime_param, time + 4, 2); /* skip slash (/) after year param */
1620 net_time_info.month = atoi(ptime_param);
1622 strncpy(ptime_param, time + 7, 2); /* skip past slash (/) after month param */
1623 net_time_info.day = atoi(ptime_param);
1625 strncpy(ptime_param, time + 10, 2); /* skip past comma (,) after day param */
1626 net_time_info.hour = atoi(ptime_param);
1628 strncpy(ptime_param, time + 13, 2); /* skip past colon (:) after hour param */
1629 net_time_info.minute = atoi(ptime_param);
1631 strncpy(ptime_param, time + 16, 2); /* skip past colon (:) after minute param */
1632 net_time_info.second = atoi(ptime_param);
1634 tcore_server_send_notification(tcore_plugin_ref_server(tcore_object_ref_plugin(o)), o, TNOTI_NETWORK_TIMEINFO, sizeof(struct tnoti_network_timeinfo), &net_time_info);
1636 dbg("new pending(AT+XOPS=0/5/6 for Nitz PLMN name)");
1638 /* Get NITZ name and plmn_id via AT+XCOPS = 0/5/6 */
1639 nwk_prepare_and_send_pending_request(o, "AT+XCOPS=0;+XCOPS=5;+XCOPS=6", "+XCOPS", TCORE_AT_MULTILINE, ur, on_response_get_nitz_name);
1641 dbg("line is NULL");
1646 tcore_at_tok_free(tokens);
1648 dbg("Exit: on_event_network_ctzv_time_info");
1652 static void on_sim_resp_hook_get_netname(UserRequest *ur, enum tcore_response_command command, unsigned int data_len,
1653 const void *data, void *user_data)
1655 const struct tresp_sim_read *resp = data;
1656 CoreObject *o = user_data;
1658 if (command == TRESP_SIM_GET_SPN) {
1659 dbg("OK SPN GETTING!!");
1660 dbg("resp->result = 0x%x", resp->result);
1661 dbg("resp->data.spn.display_condition = 0x%x", resp->data.spn.display_condition);
1662 dbg("resp->data.spn.spn = [%s]", resp->data.spn.spn);
1664 tcore_network_set_network_name(o, TCORE_NETWORK_NAME_TYPE_SPN, (const char *) resp->data.spn.spn);
1668 * bit[0]: 0 = display of registered PLMN name not required when registered PLMN is either HPLMN or a PLMN in the service provider PLMN list
1669 * 1 = display of registered PLMN name required when registered PLMN is either HPLMN or a PLMN in the service provider PLMN list
1670 * bit[1]: 0 = display of the service provider name is required when registered PLMN is neither HPLMN nor a PLMN in the service provider PLMN list
1671 * 1 = display of the service provider name is not required when registered PLMN is neither HPLMN nor a PLMN in the service provider PLMN list
1673 if (resp->data.spn.display_condition & 0x01) {
1674 tcore_network_set_network_name_priority(o, TCORE_NETWORK_NAME_PRIORITY_NETWORK);
1676 if ((resp->data.spn.display_condition & 0x02) == 0) {
1677 tcore_network_set_network_name_priority(o, TCORE_NETWORK_NAME_PRIORITY_SPN);
1679 if ((resp->data.spn.display_condition & 0x03) == 0x01) {
1680 tcore_network_set_network_name_priority(o, TCORE_NETWORK_NAME_PRIORITY_ANY);
1683 // fallback in case no SPN name is provided
1684 if (resp->data.spn.spn[0] == '\0')
1685 tcore_network_set_network_name_priority(o, TCORE_NETWORK_NAME_PRIORITY_NETWORK);
1689 static enum tcore_hook_return on_hook_sim_init(Server *s, CoreObject *source, enum tcore_notification_command command,
1690 unsigned int data_len, void *data, void *user_data)
1692 const struct tnoti_sim_status *sim = data;
1693 UserRequest *ur = NULL;
1695 if (sim->sim_status == SIM_STATUS_INIT_COMPLETED) {
1696 ur = tcore_user_request_new(NULL, NULL);
1697 tcore_user_request_set_command(ur, TREQ_SIM_GET_SPN);
1698 tcore_user_request_set_response_hook(ur, on_sim_resp_hook_get_netname, user_data);
1699 tcore_object_dispatch_request(source, ur);
1702 return TCORE_HOOK_RETURN_CONTINUE;
1705 static TReturn search_network(CoreObject *o, UserRequest *ur)
1708 TcorePending *pending = NULL;
1709 TcoreATRequest *atreq = NULL;
1710 char *cmd_str = NULL;
1711 dbg("search_network - ENTER!!");
1714 return TCORE_RETURN_EINVAL;
1716 h = tcore_object_get_hal(o);
1717 if(FALSE == tcore_hal_get_power_state(h)){
1718 dbg("cp not ready/n");
1719 return TCORE_RETURN_ENOSYS;
1722 pending = tcore_pending_new(o, 0);
1724 cmd_str = g_strdup_printf("AT+COPS=?");
1725 atreq = tcore_at_request_new(cmd_str, "+COPS", TCORE_AT_SINGLELINE);
1727 tcore_pending_set_request_data(pending, 0, atreq);
1728 tcore_pending_set_timeout(pending, 60);
1729 tcore_pending_set_priority(pending, TCORE_PENDING_PRIORITY_DEFAULT);
1730 tcore_pending_set_response_callback(pending, on_response_search_network, NULL);
1731 tcore_pending_set_timeout_callback(pending, on_timeout_search_network, NULL);
1732 tcore_pending_link_user_request(pending, ur);
1733 tcore_pending_set_send_callback(pending, on_confirmation_network_message_send, NULL);
1735 tcore_hal_send_request(h, pending);
1737 return TCORE_RETURN_SUCCESS;
1740 static TReturn set_plmn_selection_mode(CoreObject *o, UserRequest *ur)
1743 TcorePending *pending = NULL;
1744 TcoreATRequest *atreq;
1745 char *cmd_str = NULL;
1746 int format = 0; /* default value for long alphanumeric */
1751 const struct treq_network_set_plmn_selection_mode *req_data = NULL;
1754 dbg("set_plmn_selection_mode - ENTER!!");
1757 return TCORE_RETURN_EINVAL;
1759 req_data = tcore_user_request_ref_data(ur, NULL);
1760 h = tcore_object_get_hal(o);
1761 if(FALSE == tcore_hal_get_power_state(h)){
1762 dbg("cp not ready/n");
1763 return TCORE_RETURN_ENOSYS;
1765 pending = tcore_pending_new(o, 0);
1767 // Command Format - AT+COPS=[<mode>[,<format>[,<oper>[,< AcT>]]]]
1768 /* oper parameter format
1769 - 0 <oper> format presentations are set to long alphanumeric. If Network name not available it displays combination of Mcc and MNC in string format.
1770 - 1 <oper> format presentation is set to short alphanumeric.
1771 - 2 <oper> format presentations set to numeric.
1774 if ((req_data->act == NETWORK_ACT_GSM) || (req_data->act == NETWORK_ACT_EGPRS))
1779 switch (req_data->mode) {
1780 case NETWORK_SELECT_MODE_MANUAL:
1782 mode = AT_COPS_MODE_MANUAL;
1783 format = AT_COPS_FORMAT_NUMERIC;
1786 memcpy(plmn, req_data->plmn, 6);
1788 if (strlen(req_data->plmn) == 6) {
1793 cmd_str = g_strdup_printf("AT+COPS=%d,%d,\"%s\",%d", mode, format, plmn, act);
1797 case NETWORK_SELECT_MODE_AUTOMATIC:
1799 cmd_str = g_strdup("AT+COPS=0");
1804 atreq = tcore_at_request_new(cmd_str, "+COPS", TCORE_AT_NO_RESULT);
1806 tcore_pending_set_request_data(pending, 0, atreq);
1807 tcore_pending_set_response_callback(pending, on_response_set_plmn_selection_mode, NULL);
1808 tcore_pending_link_user_request(pending, ur);
1809 tcore_pending_set_send_callback(pending, on_confirmation_network_message_send, NULL);
1811 tcore_hal_send_request(h, pending);
1813 return TCORE_RETURN_SUCCESS;
1816 static TReturn get_plmn_selection_mode(CoreObject *o, UserRequest *ur)
1819 TcorePending *pending = NULL;
1820 TcoreATRequest *atreq;
1821 char *cmd_str = NULL;
1823 dbg("get_plmn_selection_mode - ENTER!!");
1826 return TCORE_RETURN_EINVAL;
1828 h = tcore_object_get_hal(o);
1829 if(FALSE == tcore_hal_get_power_state(h)){
1830 dbg("cp not ready/n");
1831 return TCORE_RETURN_ENOSYS;
1833 pending = tcore_pending_new(o, 0);
1835 cmd_str = g_strdup_printf("AT+COPS?");
1836 atreq = tcore_at_request_new(cmd_str, "+COPS", TCORE_AT_SINGLELINE);
1838 tcore_pending_set_request_data(pending, 0, atreq);
1839 tcore_pending_set_response_callback(pending, on_response_get_plmn_selection_mode, NULL);
1840 tcore_pending_link_user_request(pending, ur);
1841 tcore_pending_set_send_callback(pending, on_confirmation_network_message_send, NULL);
1843 tcore_hal_send_request(h, pending);
1845 return TCORE_RETURN_SUCCESS;
1849 static TReturn set_band(CoreObject *o, UserRequest *ur)
1852 TcorePending *pending = NULL;
1853 TcorePending *pending_gsm = NULL;
1854 TcorePending *pending_umts = NULL;
1855 TcoreATRequest *atreq;
1856 char *cmd_str = NULL;
1857 const struct treq_network_set_band *req_data;
1858 gboolean set_gsm_band = 0;
1859 gboolean set_umts_band = 0;
1861 int gsm_band2 = 255;
1862 char *umts_band = NULL;
1863 UserRequest *dup_ur_gsm = NULL;
1864 UserRequest *dup_ur_umts = NULL;
1866 dbg("set_band - ENTER!!");
1869 return TCORE_RETURN_EINVAL;
1871 req_data = tcore_user_request_ref_data(ur, NULL);
1872 h = tcore_object_get_hal(o);
1873 if(FALSE == tcore_hal_get_power_state(h)){
1874 dbg("cp not ready/n");
1875 return TCORE_RETURN_ENOSYS;
1878 dbg("set_band - called with band = %d", req_data->band);
1880 switch (req_data->band) {
1881 case NETWORK_BAND_TYPE_GSM850:
1882 gsm_band = AT_GSM_XBANDSEL_850;
1883 set_gsm_band = TRUE;
1886 case NETWORK_BAND_TYPE_GSM_900_1800:
1887 gsm_band = AT_GSM_XBANDSEL_900;
1888 gsm_band2 = AT_GSM_XBANDSEL_1800;
1889 set_gsm_band = TRUE;
1892 case NETWORK_BAND_TYPE_GSM1900:
1893 gsm_band = AT_GSM_XBANDSEL_1900;
1894 set_gsm_band = TRUE;
1897 case NETWORK_BAND_TYPE_GSM1800:
1898 gsm_band = AT_GSM_XBANDSEL_1800;
1899 set_gsm_band = TRUE;
1902 case NETWORK_BAND_TYPE_GSM_850_1900:
1903 gsm_band = AT_GSM_XBANDSEL_850;
1904 gsm_band2 = AT_GSM_XBANDSEL_1900;
1905 set_gsm_band = TRUE;
1908 case NETWORK_BAND_TYPE_ANY:
1909 gsm_band = AT_GSM_XBANDSEL_AUTOMATIC;
1910 set_umts_band = TRUE;
1911 set_gsm_band = TRUE;
1914 case NETWORK_BAND_TYPE_WCDMA:
1915 set_umts_band = TRUE;
1918 case NETWORK_BAND_TYPE_WCDMA2100:
1919 umts_band = "UMTS_BAND_I";
1920 set_umts_band = TRUE;
1923 case NETWORK_BAND_TYPE_WCDMA1900:
1924 umts_band = "UMTS_BAND_II";
1925 set_umts_band = TRUE;
1928 case NETWORK_BAND_TYPE_WCDMA850:
1929 umts_band = "UMTS_BAND_V";
1930 set_umts_band = TRUE;
1937 dbg("set_band > set_umts_band = %d, set_gsm_band = %d", set_umts_band, set_gsm_band);
1939 if (set_umts_band == TRUE) {
1940 if ((req_data->band == NETWORK_BAND_TYPE_WCDMA) || (req_data->band == NETWORK_BAND_TYPE_ANY))
1941 cmd_str = g_strdup_printf("AT+XUBANDSEL=0");
1943 cmd_str = g_strdup_printf("AT+XUBANDSEL=%s", umts_band);
1945 atreq = tcore_at_request_new(cmd_str, "+XUBANDSEL", TCORE_AT_NO_RESULT);
1946 pending_umts = tcore_pending_new(o, 0);
1948 tcore_pending_set_request_data(pending_umts, 0, atreq);
1949 tcore_pending_set_priority(pending_umts, TCORE_PENDING_PRIORITY_DEFAULT);
1950 tcore_pending_set_response_callback(pending_umts, on_response_set_umts_band, NULL);
1952 /* duplicate user request for UMTS Band setting AT command for same UR */
1953 dup_ur_umts = tcore_user_request_ref(ur);
1954 tcore_pending_link_user_request(pending_umts, dup_ur_umts);
1955 tcore_pending_set_send_callback(pending_umts, on_confirmation_network_message_send, NULL);
1957 tcore_hal_send_request(h, pending_umts);
1961 if (set_gsm_band == TRUE) {
1962 dbg("Entered set_gsm_band");
1963 if (gsm_band2 == 255)
1964 cmd_str = g_strdup_printf("AT+XBANDSEL=%d", gsm_band);
1966 cmd_str = g_strdup_printf("AT+XBANDSEL=%d,%d", gsm_band, gsm_band2);
1968 dbg("Command string: %s", cmd_str);
1969 atreq = tcore_at_request_new(cmd_str, "+XBANDSEL", TCORE_AT_NO_RESULT);
1970 pending_gsm = tcore_pending_new(o, 0);
1972 tcore_pending_set_request_data(pending_gsm, 0, atreq);
1973 tcore_pending_set_priority(pending_gsm, TCORE_PENDING_PRIORITY_DEFAULT);
1974 tcore_pending_set_response_callback(pending_gsm, on_response_set_gsm_band, NULL);
1976 /* duplicate user request for GSM Band setting AT command for same UR */
1977 dup_ur_gsm = tcore_user_request_ref(ur);
1978 tcore_pending_link_user_request(pending_gsm, dup_ur_gsm);
1979 tcore_pending_set_send_callback(pending_gsm, on_confirmation_network_message_send, NULL);
1981 tcore_hal_send_request(h, pending_gsm);
1985 /* Lock device to specific RAT as requested by application */
1987 AT+XRAT=<Act>[,<PreferredAct>]
1988 <AcT> indicates the radio access technology and may be
1990 1 GSM / UMTS Dual mode
1993 if ((set_umts_band == TRUE) && (set_gsm_band == TRUE)) {
1994 cmd_str = g_strdup_printf("AT+XRAT=%d", AT_XRAT_DUAL);
1995 } else if (set_umts_band == TRUE) {
1996 cmd_str = g_strdup_printf("AT+XRAT=%d", AT_XRAT_UMTS);
1998 cmd_str = g_strdup_printf("AT+XRAT=%d", AT_XRAT_GSM);
2000 atreq = tcore_at_request_new(cmd_str, "+XRAT", TCORE_AT_NO_RESULT);
2001 pending = tcore_pending_new(o, 0);
2003 tcore_pending_set_request_data(pending, 0, atreq);
2004 tcore_pending_set_priority(pending, TCORE_PENDING_PRIORITY_DEFAULT);
2005 tcore_pending_set_response_callback(pending, on_response_set_xrat, NULL);
2006 tcore_pending_link_user_request(pending, ur);
2007 tcore_pending_set_send_callback(pending, on_confirmation_network_message_send, NULL);
2009 tcore_hal_send_request(h, pending);
2011 return TCORE_RETURN_SUCCESS;
2014 static TReturn get_band(CoreObject *o, UserRequest *ur)
2017 TcorePending *pending = NULL;
2018 TcoreATRequest *atreq;
2019 char *cmd_str = NULL;
2020 dbg("get_band - ENTER!!");
2023 return TCORE_RETURN_EINVAL;
2025 h = tcore_object_get_hal(o);
2026 if(FALSE == tcore_hal_get_power_state(h)){
2027 dbg("cp not ready/n");
2028 return TCORE_RETURN_ENOSYS;
2031 /* Get RAT Information Information. Based on RAT read response, we will get specific RAT bands only */
2032 cmd_str = g_strdup_printf("AT+XRAT?");
2033 atreq = tcore_at_request_new(cmd_str, "+XRAT", TCORE_AT_SINGLELINE);
2034 pending = tcore_pending_new(o, 0);
2035 tcore_pending_set_request_data(pending, 0, atreq);
2036 tcore_pending_set_response_callback(pending, on_response_get_xrat, NULL);
2037 tcore_pending_link_user_request(pending, ur);
2038 tcore_pending_set_send_callback(pending, on_confirmation_network_message_send, NULL);
2039 tcore_hal_send_request(h, pending);
2042 return TCORE_RETURN_SUCCESS;
2045 static TReturn set_preferred_plmn(CoreObject *o, UserRequest *ur)
2048 TcorePlugin *p = NULL;
2049 TcorePending *pending = NULL;
2050 TcoreATRequest *atreq = NULL;
2051 struct treq_network_set_preferred_plmn *req_data = NULL;
2052 char *cmd_str = NULL;
2053 int format = 2; /* Alway use numeric format, as application gives data in this default format */
2055 int gsm_compact_act = 0;
2059 return TCORE_RETURN_EINVAL;
2061 p = tcore_object_ref_plugin(o);
2062 h = tcore_object_get_hal(o);
2063 if(FALSE == tcore_hal_get_power_state(h)){
2064 dbg("cp not ready/n");
2065 return TCORE_RETURN_ENOSYS;
2068 req_data = (struct treq_network_set_preferred_plmn *) tcore_user_request_ref_data(ur, NULL);
2069 pending = tcore_pending_new(o, 0);
2071 dbg("Entry set_preferred_plmn");
2074 [<index>][,<format>[,<oper>[,<GSM_AcT>,
2075 <GSM_Compact_AcT>,<UTRAN_AcT>]]]
2078 if ((req_data->act == NETWORK_ACT_GSM) || (req_data->act == NETWORK_ACT_GPRS) || (req_data->act == NETWORK_ACT_EGPRS))
2080 else if ((req_data->act == NETWORK_ACT_UMTS) || (req_data->act == NETWORK_ACT_UTRAN))
2082 else if (req_data->act == NETWORK_ACT_GSM_UTRAN)
2083 gsm_act = utran_act = TRUE;
2085 if (strlen(req_data->plmn) > 6) {
2086 req_data->plmn[6] = '\0';
2087 } else if (strlen(req_data->plmn) == 6) {
2088 if (req_data->plmn[5] == '#') {
2089 req_data->plmn[5] = '\0';
2092 cmd_str = g_strdup_printf("AT+CPOL=%d,%d,\"%s\",%d,%d,%d", req_data->index + 1, format, req_data->plmn, gsm_act, gsm_compact_act, utran_act);
2094 dbg("cmd_str - %s", cmd_str);
2095 atreq = tcore_at_request_new(cmd_str, "+CPOL", TCORE_AT_NO_RESULT);
2097 tcore_pending_set_request_data(pending, 0, atreq);
2098 tcore_pending_set_response_callback(pending, on_response_set_preferred_plmn, NULL);
2099 tcore_pending_link_user_request(pending, ur);
2100 tcore_pending_set_send_callback(pending, on_confirmation_network_message_send, NULL);
2102 tcore_hal_send_request(h, pending);
2106 dbg("Exit set_preferred_plmn");
2108 return TCORE_RETURN_SUCCESS;
2111 static TReturn get_preferred_plmn(CoreObject *o, UserRequest *ur)
2114 TcorePending *pending = NULL;
2115 TcoreATRequest *atreq = NULL;
2117 char *cmd_str = NULL;
2119 dbg("get_preferred_plmn - ENTER!!");
2122 return TCORE_RETURN_EINVAL;
2124 h = tcore_object_get_hal(o);
2125 if(FALSE == tcore_hal_get_power_state(h)){
2126 dbg("cp not ready/n");
2127 return TCORE_RETURN_ENOSYS;
2130 pending = tcore_pending_new(o, 0);
2132 cmd_str = g_strdup_printf("AT+CPOL=,2;+CPOL?");
2133 atreq = tcore_at_request_new(cmd_str, "+CPOL", TCORE_AT_MULTILINE);
2135 tcore_pending_set_request_data(pending, 0, atreq);
2136 tcore_pending_set_response_callback(pending, on_response_get_preferred_plmn, NULL);
2137 tcore_pending_link_user_request(pending, ur);
2138 tcore_pending_set_send_callback(pending, on_confirmation_network_message_send, NULL);
2140 tcore_hal_send_request(h, pending);
2144 dbg("get_preferred_plmn - EXIT!!");
2146 return TCORE_RETURN_SUCCESS;
2149 static TReturn get_serving_network(CoreObject *o, UserRequest *ur)
2151 dbg("get_serving_network - ENTER!!");
2154 return TCORE_RETURN_EINVAL;
2156 if(FALSE == tcore_hal_get_power_state(tcore_object_get_hal(o))){
2157 dbg("cp not ready/n");
2158 return TCORE_RETURN_ENOSYS;
2161 dbg("new pending(AT+COPS?)");
2163 nwk_prepare_and_send_pending_request(o, "AT+COPS=3,2;+COPS?;+COPS=3,0;+COPS?", "+COPS", TCORE_AT_MULTILINE, ur, on_response_get_serving_network);
2164 return TCORE_RETURN_SUCCESS;
2167 static struct tcore_network_operations network_ops = {
2168 .search = search_network,
2169 .set_plmn_selection_mode = set_plmn_selection_mode,
2170 .get_plmn_selection_mode = get_plmn_selection_mode,
2171 .set_service_domain = NULL,
2172 .get_service_domain = NULL,
2173 .set_band = set_band,
2174 .get_band = get_band,
2175 .set_preferred_plmn = set_preferred_plmn,
2176 .get_preferred_plmn = get_preferred_plmn,
2179 .set_power_on_attach = NULL,
2180 .get_power_on_attach = NULL,
2181 .set_cancel_manual_search = NULL,
2182 .get_serving_network = get_serving_network,
2185 gboolean s_network_init(TcorePlugin *cp, CoreObject *co_network)
2189 tcore_network_override_ops(co_network, &network_ops);
2191 tcore_object_override_callback(co_network, "+CREG", on_event_cs_network_regist, NULL);
2192 tcore_object_override_callback(co_network, "+CGREG", on_event_ps_network_regist, NULL);
2193 tcore_object_override_callback(co_network, "+XCIEV", on_event_network_icon_info, NULL);
2195 /* +CTZV: <tz>,<time> */
2196 tcore_object_override_callback(co_network, "+CTZV", on_event_network_ctzv_time_info, NULL);
2198 tcore_server_add_notification_hook(tcore_plugin_ref_server(cp), TNOTI_SIM_STATUS, on_hook_sim_init, co_network);
2200 _insert_mcc_mnc_oper_list(cp, co_network);
2207 void s_network_exit(TcorePlugin *cp, CoreObject *co_network)