src/s_sms.c

   1 /*
   2  * tel-plugin-imc
   3  *
   4  * Copyright (c) 2012 Samsung Electronics Co., Ltd. All rights reserved.
   5  *
   6  * Contact: Madhavi Akella <madhavi.a@samsung.com>
   7  *
   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
  11  *
  12  * http://www.apache.org/licenses/LICENSE-2.0
  13  *
  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.
  19  */
  20
  21 #include <stdio.h>
  22 #include <stdlib.h>
  23 #include <string.h>
  24 #include <stdint.h>
  25
  26 #include <glib.h>
  27
  28 #include <tcore.h>
  29 #include <hal.h>
  30 #include <core_object.h>
  31 #include <plugin.h>
  32 #include <queue.h>
  33 #include <co_sms.h>
  34 #include <co_sim.h>
  35 #include <user_request.h>
  36 #include <storage.h>
  37 #include <server.h>
  38 #include <at.h>
  39 #include <plugin.h>
  40
  41 #include <util.h>
  42
  43 #include "common/TelErr.h"
  44 #include "s_common.h"
  45 #include "s_sms.h"
  46
  47 /*=============================================================
  48                                                         GSM-SMS Size
  49 ==============================================================*/
  50 #define MAX_GSM_SMS_TPDU_SIZE                                           244
  51 #define MAX_GSM_SMS_MSG_NUM                                                     255
  52 #define MAX_GSM_SMS_SERVICE_CENTER_ADDR                         12              /* Maximum number of bytes of service center address */
  53 #define MAX_GSM_SMS_CBMI_LIST_SIZE                                      100             /* Maximum number of CBMI list size for CBS 30*2=60  */
  54 #define MAX_GSM_SMS_PARAM_RECORD_SIZE                           156             /* Maximum number of bytes SMSP Record size (Y + 28), y : 0 ~ 128 */
  55 #define MAX_GSM_SMS_STATUS_FILE_SIZE                                    2               /* Last Used TP-MR + SMS "Memory Cap. Exceeded" Noti Flag */
  56 #define TAPI_SIM_SMSP_ADDRESS_LEN                                       20
  57
  58 /*=============================================================
  59                                                         Device Ready
  60 ==============================================================*/
  61 #define SMS_DEVICE_READY                                1               /* Telephony device ready */
  62 #define SMS_DEVICE_NOT_READY                    0               /* Telephony device not ready */
  63
  64 /*=============================================================
  65                                                         CBMI Selection
  66 ==============================================================*/
  67 #define SMS_CBMI_SELECTED_SOME          0x02    /* Some CBMIs are selected */
  68 #define SMS_CBMI_SELECTED_ALL                   0x01    /* All CBMIs are selected */
  69
  70 /*=============================================================
  71                                                         Message Status
  72 ==============================================================*/
  73 #define AT_REC_UNREAD                                   0               /* Received and Unread */
  74 #define AT_REC_READ                                     1               /* Received and Read */
  75 #define AT_STO_UNSENT                                   2               /* Unsent */
  76 #define AT_STO_SENT                                     3               /* Sent */
  77 #define AT_ALL                                                  4               /* Unknown */
  78
  79 /*=============================================================
  80                                                         Memory Status
  81 ==============================================================*/
  82 #define AT_MEMORY_AVAILABLE                     0               /* Memory Available */
  83 #define AT_MEMORY_FULL                          1               /* Memory Full */
  84
  85 /*=============================================================
  86                 SIM CRSM SW1 and Sw2 Error definitions */
  87
  88 #define AT_SW1_SUCCESS 0x90
  89 #define AT_SW2_SUCCESS 0
  90 #define AT_SW1_LEN_RESP 0x9F
  91
  92 #define AT_MAX_RECORD_LEN 256
  93  /* SCA 12 bytes long and TDPU is 164 bytes long */
  94 #define PDU_LEN_MAX 176
  95 #define HEX_PDU_LEN_MAX                 ((PDU_LEN_MAX * 2) + 1)
  96
  97 /*=============================================================
  98                                                         String Preprocessor
  99 ==============================================================*/
 100 #define CR              '\r'            /* Carriage Return */
 101
 102 /*=============================================================
 103                                                         Developer
 104 ==============================================================*/
 105 #define SMS_SWAPBYTES16(x) (((x) & 0xffff0000) | (((x) & 0x0000ff00) >> 8) | (((x) & 0x000000ff) << 8))
 106
 107 void print_glib_list_elem(gpointer data, gpointer user_data);
 108
 109 static void on_response_class2_read_msg(TcorePending *pending, int data_len, const void *data, void *user_data);
 110
 111
 112 gboolean util_byte_to_hex(const char *byte_pdu, char *hex_pdu, int num_bytes);
 113
 114 void print_glib_list_elem(gpointer data, gpointer user_data)
 115 {
 116         char *item = (char *)data;
 117
 118         dbg("item: [%s]", item);
 119 }
 120
 121 /*=============================================================
 122                                                         Send Callback
 123 ==============================================================*/
 124 static void on_confirmation_sms_message_send(TcorePending *p, gboolean result, void *user_data)
 125 {
 126         dbg("Entered Function. Request message out from queue");
 127
 128         dbg("TcorePending: [%p]", p);
 129         dbg("result: [%02x]", result);
 130         dbg("user_data: [%p]", user_data);
 131
 132         if (result == TRUE) {
 133                 dbg("SEND OK");
 134         } else { /* Failed */
 135                 dbg("SEND NOK");
 136         }
 137
 138         dbg("Exiting Function. Nothing to return");
 139 }
 140
 141 /*=============================================================
 142                                                         Utilities
 143 ==============================================================*/
 144 static void util_sms_free_memory(void *sms_ptr)
 145 {
 146         dbg("Entry");
 147
 148         if (NULL != sms_ptr) {
 149                 dbg("Freeing memory location: [%p]", sms_ptr);
 150                 free(sms_ptr);
 151                 sms_ptr = NULL;
 152         } else {
 153                 err("Invalid memory location. Nothing to do.");
 154         }
 155
 156         dbg("Exit");
 157 }
 158
 159
 160 static int util_sms_decode_smsParameters(unsigned char *incoming, unsigned int length, struct telephony_sms_Params *params)
 161 {
 162         int alpha_id_len = 0;
 163         int i = 0;
 164         int nOffset = 0;
 165
 166         dbg(" RecordLen = %d", length);
 167
 168         if(incoming == NULL || params == NULL)
 169                 return FALSE;
 170
 171         alpha_id_len = length -SMS_SMSP_PARAMS_MAX_LEN;
 172
 173         if (alpha_id_len > 0) {
 174                 if (alpha_id_len > SMS_SMSP_ALPHA_ID_LEN_MAX) {
 175                         alpha_id_len = SMS_SMSP_ALPHA_ID_LEN_MAX;
 176                 }
 177
 178                 for (i = 0; i < alpha_id_len; i++) {
 179                         if (0xff == incoming[i]) {
 180                                 dbg(" found");
 181                                 break;
 182                         }
 183                 }
 184
 185                 memcpy(params->szAlphaId, incoming, i);
 186
 187                 params->alphaIdLen = i;
 188
 189                 dbg(" Alpha id length = %d", i);
 190         } else {
 191                 params->alphaIdLen = 0;
 192                 dbg(" Alpha id length is zero");
 193         }
 194
 195         params->paramIndicator = incoming[alpha_id_len];
 196
 197         dbg(" Param Indicator = %02x", params->paramIndicator);
 198
 199         if ((params->paramIndicator & SMSPValidDestAddr) == 0) {
 200                 nOffset = nDestAddrOffset;
 201
 202                 if (0x00 == incoming[alpha_id_len + nOffset] || 0xff == incoming[alpha_id_len + nOffset]) {
 203                         params->tpDestAddr.dialNumLen = 0;
 204
 205                         dbg("DestAddr Length is 0");
 206                 } else {
 207                         if (0 < (int) incoming[alpha_id_len + nOffset]) {
 208                                 params->tpDestAddr.dialNumLen = (int) (incoming[alpha_id_len + nOffset] - 1);
 209
 210                                 if (params->tpDestAddr.dialNumLen > SMS_SMSP_ADDRESS_LEN)
 211                                         params->tpDestAddr.dialNumLen = SMS_SMSP_ADDRESS_LEN;
 212                         } else {
 213                                 params->tpDestAddr.dialNumLen = 0;
 214                         }
 215
 216                         params->tpDestAddr.numPlanId = incoming[alpha_id_len + (++nOffset)] & 0x0f;
 217                         params->tpDestAddr.typeOfNum = (incoming[alpha_id_len + nOffset] & 0x70) >> 4;
 218
 219                         memcpy(params->tpDestAddr.diallingNum, &incoming[alpha_id_len + (++nOffset)], (params->tpDestAddr.dialNumLen));
 220
 221                         dbg("Dest TON is %d", params->tpDestAddr.typeOfNum);
 222                         dbg("Dest NPI is %d", params->tpDestAddr.numPlanId);
 223                         dbg("Dest Length = %d", params->tpDestAddr.dialNumLen);
 224                         dbg("Dest Addr = %s", params->tpDestAddr.diallingNum);
 225                 }
 226         } else {
 227                 params->tpDestAddr.dialNumLen = 0;
 228         }
 229
 230         if ((params->paramIndicator & SMSPValidSvcAddr) == 0) {
 231                 nOffset = nSCAAddrOffset;
 232
 233                 if (0x00 == (int) incoming[alpha_id_len + nOffset] || 0xff == (int) incoming[alpha_id_len + nOffset]) {
 234                         params->tpSvcCntrAddr.dialNumLen = 0;
 235
 236                         dbg(" SCAddr Length is 0");
 237                 } else {
 238                         if (0 < (int) incoming[alpha_id_len + nOffset]) {
 239                                 params->tpSvcCntrAddr.dialNumLen = (int) (incoming[alpha_id_len + nOffset] - 1);
 240
 241                                 if (params->tpSvcCntrAddr.dialNumLen > SMS_SMSP_ADDRESS_LEN)
 242                                         params->tpSvcCntrAddr.dialNumLen = SMS_SMSP_ADDRESS_LEN;
 243
 244                                 params->tpSvcCntrAddr.numPlanId = incoming[alpha_id_len + (++nOffset)] & 0x0f;
 245                                 params->tpSvcCntrAddr.typeOfNum = (incoming[alpha_id_len + nOffset] & 0x70) >> 4;
 246
 247                                 memcpy(params->tpSvcCntrAddr.diallingNum, &incoming[alpha_id_len + (++nOffset)], (params->tpSvcCntrAddr.dialNumLen));
 248
 249                                 dbg("SCAddr Length = %d ", params->tpSvcCntrAddr.dialNumLen);
 250                                 dbg("SCAddr TON is %d", params->tpSvcCntrAddr.typeOfNum);
 251                                 dbg("SCAddr NPI is %d", params->tpSvcCntrAddr.numPlanId);
 252
 253                                 for (i = 0; i < (int) params->tpSvcCntrAddr.dialNumLen; i++)
 254                                         dbg("SCAddr = %d [%02x]", i, params->tpSvcCntrAddr.diallingNum[i]);
 255                         } else {
 256                                 params->tpSvcCntrAddr.dialNumLen = 0;
 257                         }
 258                 }
 259         } else if ((0x00 < (int) incoming[alpha_id_len + nSCAAddrOffset] && (int) incoming[alpha_id_len + nSCAAddrOffset] <= 12)
 260                            || 0xff != (int) incoming[alpha_id_len + nSCAAddrOffset]) {
 261                 nOffset = nSCAAddrOffset;
 262
 263                 if (0x00 == (int) incoming[alpha_id_len + nOffset] || 0xff == (int) incoming[alpha_id_len + nOffset]) {
 264                         params->tpSvcCntrAddr.dialNumLen = 0;
 265                         dbg("SCAddr Length is 0");
 266                 } else {
 267                         if (0 < (int) incoming[alpha_id_len + nOffset]) {
 268                                 params->tpSvcCntrAddr.dialNumLen = (int) (incoming[alpha_id_len + nOffset] - 1);
 269
 270                                 params->tpSvcCntrAddr.dialNumLen = incoming[alpha_id_len + nOffset] - 1;
 271
 272                                 if (params->tpSvcCntrAddr.dialNumLen > SMS_SMSP_ADDRESS_LEN)
 273                                         params->tpSvcCntrAddr.dialNumLen = SMS_SMSP_ADDRESS_LEN;
 274
 275                                 params->tpSvcCntrAddr.numPlanId = incoming[alpha_id_len + (++nOffset)] & 0x0f;
 276                                 params->tpSvcCntrAddr.typeOfNum = (incoming[alpha_id_len + nOffset] & 0x70) >> 4;
 277
 278                                 memcpy(params->tpSvcCntrAddr.diallingNum, &incoming[alpha_id_len + (++nOffset)],
 279                                            (params->tpSvcCntrAddr.dialNumLen));
 280
 281                                 dbg("SCAddr Length = %d ", params->tpSvcCntrAddr.dialNumLen);
 282                                 dbg("SCAddr TON is %d", params->tpSvcCntrAddr.typeOfNum);
 283                                 dbg("SCAddr NPI is %d", params->tpSvcCntrAddr.numPlanId);
 284
 285                                 for (i = 0; i < (int) params->tpSvcCntrAddr.dialNumLen; i++)
 286                                         dbg("SCAddr = %d [%02x]", i, params->tpSvcCntrAddr.diallingNum[i]);
 287                         } else {
 288                                 params->tpSvcCntrAddr.dialNumLen = 0;
 289                         }
 290                 }
 291         } else {
 292                         params->tpSvcCntrAddr.dialNumLen = 0;
 293         }
 294
 295         if ((params->paramIndicator & SMSPValidPID) == 0 && (alpha_id_len + nPIDOffset) < MAX_GSM_SMS_PARAM_RECORD_SIZE) {
 296                 params->tpProtocolId = incoming[alpha_id_len + nPIDOffset];
 297         }
 298         if ((params->paramIndicator & SMSPValidDCS) == 0 && (alpha_id_len + nDCSOffset) < MAX_GSM_SMS_PARAM_RECORD_SIZE) {
 299                 params->tpDataCodingScheme = incoming[alpha_id_len + nDCSOffset];
 300         }
 301         if ((params->paramIndicator & SMSPValidVP) == 0 && (alpha_id_len + nVPOffset) < MAX_GSM_SMS_PARAM_RECORD_SIZE) {
 302                 params->tpValidityPeriod = incoming[alpha_id_len + nVPOffset];
 303         }
 304
 305         dbg(" Alpha Id(Len) = %d", (int) params->alphaIdLen);
 306
 307         for (i = 0; i < (int) params->alphaIdLen; i++) {
 308                 dbg(" Alpha Id = [%d] [%c]", i, params->szAlphaId[i]);
 309         }
 310         dbg(" PID = %d",params->tpProtocolId);
 311         dbg(" DCS = %d",params->tpDataCodingScheme);
 312         dbg(" VP = %d",params->tpValidityPeriod);
 313
 314         return TRUE;
 315 }
 316
 317 /*=============================================================
 318                                                         Notifications
 319 ==============================================================*/
 320 static gboolean on_event_class2_sms_incom_msg(CoreObject *obj,
 321                                                                         const void *event_info, void *user_data)
 322 {
 323         //+CMTI: <mem>,<index>
 324
 325         GSList *tokens = NULL , *lines = NULL;
 326         char *line = NULL, *cmd_str = NULL;
 327         int index = 0, mem_type = 0;
 328         TcoreHal *hal = NULL;
 329         TcoreATRequest *atreq = NULL;
 330         TcorePending *pending = NULL;
 331
 332         dbg("Entered Function");
 333
 334         lines = (GSList *)event_info;
 335         line = (char *)g_slist_nth_data(lines, 0); /* Fetch Line 1 */
 336
 337         dbg("Line 1: [%s]", line);
 338
 339         if (!line) {
 340                 err("Line 1 is invalid");
 341                 return FALSE;
 342         }
 343
 344         tokens = tcore_at_tok_new(line); /* Split Line 1 into tokens */
 345         mem_type = atoi(g_slist_nth_data(tokens, 0));       // Type of Memory stored
 346         index = atoi((char *) g_slist_nth_data(tokens, 1));
 347
 348         hal = tcore_object_get_hal(obj);
 349         if (NULL == hal) {
 350                 err("NULL input. Unable to proceed");
 351                 dbg("readMsg: hal: [%p]", hal);
 352
 353                 dbg("Exit");
 354                 return TCORE_RETURN_EINVAL;
 355         }
 356
 357         dbg("index: [%d]", index);
 358
 359         cmd_str = g_strdup_printf("AT+CMGR=%d", index);
 360         atreq     = tcore_at_request_new((const char *)cmd_str, "+CMGR", TCORE_AT_PDU);
 361         pending = tcore_pending_new(obj, 0);
 362
 363         if (NULL == cmd_str || NULL == atreq || NULL == pending) {
 364                 err("Out of memory. Unable to proceed");
 365                 dbg("cmd_str: [%p], atreq: [%p], pending: [%p]", cmd_str, atreq, pending);
 366
 367                 //free memory we own
 368                 g_free(cmd_str);
 369                 util_sms_free_memory(atreq);
 370                 util_sms_free_memory(pending);
 371
 372                 dbg("Exit");
 373                 return TCORE_RETURN_ENOMEM;
 374         }
 375
 376         util_hex_dump("    ", strlen(cmd_str), (void *)cmd_str);
 377
 378         tcore_pending_set_request_data(pending, 0, atreq);
 379         tcore_pending_set_response_callback(pending, on_response_class2_read_msg, (void *)(uintptr_t)index); //storing index as user data for response
 380         tcore_pending_link_user_request(pending, NULL);
 381         tcore_pending_set_send_callback(pending, on_confirmation_sms_message_send, NULL);
 382         tcore_hal_send_request(hal, pending);
 383         g_free(cmd_str);
 384
 385         if(tokens)
 386                 tcore_at_tok_free(tokens);
 387
 388         return TRUE;
 389 }
 390
 391 static gboolean on_event_sms_incom_msg(CoreObject *o, const void *event_info, void *user_data)
 392 {
 393         //+CMT: [<alpha>],<length><CR><LF><pdu> (PDU mode enabled);
 394
 395         int rtn = -1;
 396         GSList *tokens = NULL;
 397         GSList *lines = NULL;
 398         char *line = NULL;
 399         int pdu_len = 0, no_of_tokens = 0;
 400         unsigned char *bytePDU = NULL;
 401         struct tnoti_sms_umts_msg gsmMsgInfo;
 402         int sca_length = 0;
 403
 404         dbg("Entered Function");
 405
 406         lines = (GSList *)event_info;
 407         memset(&gsmMsgInfo, 0x00, sizeof(struct tnoti_sms_umts_msg));
 408
 409         if (2 != g_slist_length(lines)) {
 410                 err("Invalid number of lines for +CMT. Must be 2");
 411                 return FALSE;
 412         }
 413
 414         line = (char *)g_slist_nth_data(lines, 0); /* Fetch Line 1 */
 415
 416         dbg("Line 1: [%s]", line);
 417
 418         if (!line) {
 419                 err("Line 1 is invalid");
 420                 return FALSE;
 421         }
 422
 423         tokens = tcore_at_tok_new(line); /* Split Line 1 into tokens */
 424
 425         no_of_tokens = g_slist_length(tokens);
 426
 427         if (no_of_tokens == 2) { // in case of incoming SMS +CMT
 428                 dbg("Alpha ID: [%02x]", g_slist_nth_data(tokens, 0)); /* 0: Alpha ID */
 429                 pdu_len = atoi((char *)g_slist_nth_data(tokens, 1));
 430                 dbg("pdu_len: [%d]", pdu_len);  /* 1: PDU Length */
 431         } else if (no_of_tokens == 1) { // in case of incoming status report +CDS
 432                 pdu_len = atoi((char *)g_slist_nth_data(tokens, 0));
 433                 dbg("pdu_len: [%d]", pdu_len);  /* 1: PDU Length */
 434         }
 435
 436         line = (char *)g_slist_nth_data(lines, 1); /* Fetch Line 2 */
 437
 438         dbg("Line 2: [%s]", line);
 439
 440         if (!line) {
 441                 err("Line 2 is invalid");
 442                 return FALSE;
 443         }
 444
 445         /* Convert to Bytes */
 446         bytePDU = (unsigned char *)util_hexStringToBytes(line);
 447
 448         sca_length = bytePDU[0];
 449
 450         dbg("SCA length = %d", sca_length);
 451
 452         gsmMsgInfo.msgInfo.msgLength = pdu_len;
 453
 454         if (sca_length == 0) {
 455                 memcpy(gsmMsgInfo.msgInfo.tpduData, &bytePDU[1], gsmMsgInfo.msgInfo.msgLength);
 456         } else {
 457                 memcpy(gsmMsgInfo.msgInfo.sca, &bytePDU[1], sca_length);
 458                 memcpy(gsmMsgInfo.msgInfo.tpduData, &bytePDU[sca_length+1], gsmMsgInfo.msgInfo.msgLength);
 459         }
 460
 461         util_hex_dump("      ", strlen(line)/2, bytePDU);
 462         util_hex_dump("      ", sca_length, gsmMsgInfo.msgInfo.sca);
 463         util_hex_dump("      ", gsmMsgInfo.msgInfo.msgLength,gsmMsgInfo.msgInfo.tpduData);
 464
 465         rtn = tcore_server_send_notification(tcore_plugin_ref_server(tcore_object_ref_plugin(o)), o, TNOTI_SMS_INCOM_MSG, sizeof(struct tnoti_sms_umts_msg), &gsmMsgInfo);
 466
 467         if(tokens)
 468                 tcore_at_tok_free(tokens);
 469
 470         free(bytePDU);
 471
 472         return TRUE;
 473 }
 474
 475
 476
 477 static gboolean on_event_sms_memory_status(CoreObject *o, const void *event_info, void *user_data)
 478 {
 479         struct tnoti_sms_memory_status memStatusInfo = {0,};
 480
 481         int rtn = -1 ,memoryStatus = -1;
 482         GSList *tokens=NULL;
 483         GSList *lines=NULL;
 484         char *line = NULL , *pResp = NULL;
 485
 486         dbg(" Entry");
 487
 488         lines = (GSList *)event_info;
 489         if (1 != g_slist_length(lines)) {
 490                 dbg("unsolicited msg but multiple line");
 491         }
 492
 493         line = (char*)(lines->data);
 494
 495         if (line) {
 496                 dbg("Response OK");
 497                 tokens = tcore_at_tok_new(line);
 498                 pResp = g_slist_nth_data(tokens, 0);
 499
 500                 if (pResp) {
 501                         memoryStatus = atoi(pResp);
 502                         dbg("memoryStatus is %d",memoryStatus);
 503                         if (memoryStatus == 0) {//SIM Full condition
 504                                 memStatusInfo.status = SMS_PHONE_MEMORY_STATUS_FULL;
 505                         }
 506                         rtn = tcore_server_send_notification(tcore_plugin_ref_server(tcore_object_ref_plugin(o)), o, TNOTI_SMS_MEMORY_STATUS, sizeof(struct tnoti_sms_memory_status), &memStatusInfo);
 507                 }
 508                 tcore_at_tok_free(tokens);
 509         }else {
 510                 dbg("Response NOK");
 511         }
 512
 513         dbg(" Exit ");
 514         return TRUE;
 515 }
 516
 517 static gboolean on_event_sms_cb_incom_msg(CoreObject *o, const void *event_info, void *user_data)
 518 {
 519         //+CBM: <length><CR><LF><pdu>
 520
 521         struct tnoti_sms_cellBroadcast_msg cbMsgInfo;
 522
 523         int rtn = -1 , length = 0;
 524         char * line = NULL, *pdu = NULL, *pResp = NULL;
 525         GSList *tokens = NULL;
 526         GSList *lines = NULL;
 527
 528         dbg(" Func Entrance");
 529
 530         lines = (GSList *)event_info;
 531
 532         memset(&cbMsgInfo, 0, sizeof(struct tnoti_sms_cellBroadcast_msg));
 533
 534         line = (char *)(lines->data);
 535
 536         if (line != NULL) {
 537                 dbg("Response OK");
 538                 dbg("Noti line is %s",line);
 539                 tokens = tcore_at_tok_new(line); /* Split Line 1 into tokens */
 540
 541                 pResp = g_slist_nth_data(tokens, 0);
 542                 if (pResp) {
 543                         length = atoi(pResp);
 544                 } else {
 545                         dbg("token 0 is null");
 546                 }
 547
 548                 pdu = g_slist_nth_data(lines, 1);
 549                 if (pdu != NULL) {
 550                         cbMsgInfo.cbMsg.length = length;
 551                         cbMsgInfo.cbMsg.cbMsgType = SMS_CB_MSG_GSM;
 552
 553                         dbg("CB Msg LENGTH [%2x]", length);
 554
 555                         if ((cbMsgInfo.cbMsg.length >0) && (SMS_CB_SIZE_MAX >= cbMsgInfo.cbMsg.length)) {
 556                                 unsigned char *byte_pdu = NULL;
 557
 558                                 byte_pdu = (unsigned char *)util_hexStringToBytes(pdu);
 559
 560                                 memcpy(cbMsgInfo.cbMsg.msgData, (char*)byte_pdu, cbMsgInfo.cbMsg.length);
 561                                 rtn = tcore_server_send_notification(tcore_plugin_ref_server(tcore_object_ref_plugin(o)), o, TNOTI_SMS_CB_INCOM_MSG, sizeof(struct tnoti_sms_cellBroadcast_msg), &cbMsgInfo);
 562                                 free(byte_pdu);
 563                         } else {
 564                                 dbg("Invalid Message Length");
 565                         }
 566                 } else {
 567                         dbg("Recieved NULL pdu");
 568                 }
 569         } else {
 570                 dbg("Response NOK");
 571         }
 572
 573         dbg(" Return value [%d]",rtn);
 574
 575         if(tokens)
 576                 tcore_at_tok_free(tokens);
 577
 578         return TRUE;
 579 }
 580
 581
 582 /*=============================================================
 583                                                         Responses
 584 ==============================================================*/
 585 static void on_response_sms_delete_msg(TcorePending *p, int data_len, const void *data, void *user_data)
 586 {
 587         struct tresp_sms_delete_msg delMsgInfo = {0,};
 588         UserRequest *ur = NULL;
 589         const TcoreATResponse *atResp = data;
 590
 591         int rtn = -1;
 592         int index = (int) user_data;
 593
 594         dbg(" Func Entrance");
 595
 596         ur = tcore_pending_ref_user_request(p);
 597         if (atResp->success) {
 598                 dbg("Response OK");
 599                 delMsgInfo.index = index;
 600                 delMsgInfo.result = SMS_SENDSMS_SUCCESS;
 601         } else {
 602                 dbg("Response NOK");
 603                 delMsgInfo.index = index;
 604                 delMsgInfo.result = SMS_DEVICE_FAILURE;
 605         }
 606
 607         rtn = tcore_user_request_send_response(ur, TRESP_SMS_DELETE_MSG, sizeof(struct tresp_sms_delete_msg), &delMsgInfo);
 608
 609         return;
 610 }
 611
 612 static void on_response_sms_save_msg(TcorePending *p, int data_len, const void *data, void *user_data)
 613 {
 614         struct tresp_sms_save_msg saveMsgInfo = {0,};
 615         UserRequest *ur = NULL;
 616         const TcoreATResponse *atResp = data;
 617         GSList *tokens = NULL;
 618         char *line = NULL;
 619         char *pResp = NULL;
 620         int rtn = -1;
 621
 622         ur = tcore_pending_ref_user_request(p);
 623         if (atResp->success) {
 624                 dbg("Response OK");
 625                 if (atResp->lines) {
 626                         line = (char *)atResp->lines->data;
 627                         tokens = tcore_at_tok_new(line);
 628                         pResp = g_slist_nth_data(tokens, 0);
 629                         if (pResp) {
 630                                 dbg("0: %s", pResp);
 631                                 saveMsgInfo.index = (atoi(pResp) - 1); /* IMC index starts from 1 */
 632                                 saveMsgInfo.result = SMS_SENDSMS_SUCCESS;
 633                         } else {
 634                                 dbg("No Tokens");
 635                                 saveMsgInfo.index = -1;
 636                                 saveMsgInfo.result = SMS_DEVICE_FAILURE;
 637                         }
 638                         tcore_at_tok_free(tokens);
 639                 }
 640         } else {
 641                 dbg("Response NOK");
 642                 saveMsgInfo.index = -1;
 643                 saveMsgInfo.result = SMS_DEVICE_FAILURE;
 644         }
 645
 646         rtn = tcore_user_request_send_response(ur, TRESP_SMS_SAVE_MSG, sizeof(struct tresp_sms_save_msg), &saveMsgInfo);
 647         dbg("Return value [%d]", rtn);
 648         return;
 649 }
 650
 651 static void on_response_send_umts_msg(TcorePending *pending, int data_len, const void *data, void *user_data)
 652 {
 653         const TcoreATResponse *at_response = data;
 654         struct tresp_sms_send_umts_msg resp_umts;
 655         UserRequest *user_req = NULL;
 656
 657         int msg_ref = 0;
 658         GSList *tokens = NULL;
 659         char *gslist_line = NULL, *line_token = NULL;
 660
 661         dbg("Entry");
 662
 663         user_req = tcore_pending_ref_user_request(pending);
 664
 665         if (NULL == user_req) {
 666                 err("No user request");
 667
 668                 dbg("Exit");
 669                 return;
 670         }
 671
 672         memset(&resp_umts, 0x00, sizeof(resp_umts));
 673         resp_umts.result = SMS_DEVICE_FAILURE;
 674
 675         if (at_response->success > 0) { /* SUCCESS */
 676                 dbg("Response OK");
 677                 if (at_response->lines) { // lines present in at_response
 678                         gslist_line = (char *)at_response->lines->data;
 679                         dbg("gslist_line: [%s]", gslist_line);
 680
 681                         tokens = tcore_at_tok_new(gslist_line); //extract tokens
 682
 683                         line_token = g_slist_nth_data(tokens, 0);
 684                         if (line_token != NULL) {
 685                                 msg_ref = atoi(line_token);
 686                                 dbg("Message Reference: [%d]", msg_ref);
 687
 688                                 resp_umts.result = SMS_SENDSMS_SUCCESS;
 689                         } else {
 690                                 dbg("No Message Reference received");
 691                         }
 692                         tcore_at_tok_free(tokens);
 693                 } else { // no lines in at_response
 694                         dbg("No lines");
 695                 }
 696         } else { // failure
 697                 dbg("Response NOK");
 698         }
 699
 700         tcore_user_request_send_response(user_req, TRESP_SMS_SEND_UMTS_MSG, sizeof(resp_umts), &resp_umts);
 701
 702         dbg("Exit");
 703         return;
 704 }
 705
 706 static void on_response_class2_read_msg(TcorePending *pending, int data_len, const void *data, void *user_data)
 707 {
 708         const TcoreATResponse *at_response = data;
 709         GSList *tokens=NULL;
 710         char *gslist_line = NULL, *line_token = NULL, *hex_pdu = NULL;
 711         int  pdu_len = 0, rtn = 0;
 712         unsigned char *bytePDU = NULL;
 713         struct tnoti_sms_umts_msg gsmMsgInfo;
 714         int sca_length= 0;
 715
 716         dbg("Entry");
 717         dbg("lines: [%p]", at_response->lines);
 718         g_slist_foreach(at_response->lines, print_glib_list_elem, NULL); //for debug log
 719
 720         if (at_response->success > 0) {
 721                 dbg("Response OK");
 722                 if (at_response->lines) {
 723                         //fetch first line
 724                         gslist_line = (char *)at_response->lines->data;
 725
 726                         dbg("gslist_line: [%s]", gslist_line);
 727
 728                         tokens = tcore_at_tok_new(gslist_line);
 729                         dbg("Number of tokens: [%d]", g_slist_length(tokens));
 730                         g_slist_foreach(tokens, print_glib_list_elem, NULL); //for debug log
 731
 732                         line_token = g_slist_nth_data(tokens, 2); //Third Token: Length
 733                         if (line_token != NULL) {
 734                                 pdu_len = atoi(line_token);
 735                                 dbg("Length: [%d]", pdu_len);
 736                         }
 737
 738                         //fetch second line
 739                         gslist_line = (char *)at_response->lines->next->data;
 740
 741                         dbg("gslist_line: [%s]", gslist_line);
 742
 743                         //free the consumed token
 744                         tcore_at_tok_free(tokens);
 745
 746                         tokens = tcore_at_tok_new(gslist_line);
 747                         dbg("Number of tokens: [%d]", g_slist_length(tokens));
 748                         g_slist_foreach(tokens, print_glib_list_elem, NULL); //for debug log
 749
 750                         hex_pdu = g_slist_nth_data(tokens, 0); //Fetch SMS PDU
 751
 752                         //free the consumed token
 753                         tcore_at_tok_free(tokens);
 754                 } else {
 755                         dbg("No lines");
 756                 }
 757         } else {
 758                 err("Response NOK");
 759         }
 760
 761         /* Convert to Bytes */
 762         bytePDU = (unsigned char *)util_hexStringToBytes(hex_pdu);
 763
 764         sca_length = bytePDU[0];
 765
 766         dbg("SCA length = %d", sca_length);
 767
 768         gsmMsgInfo.msgInfo.msgLength = pdu_len;
 769
 770         if (sca_length == 0) {
 771                 memcpy(gsmMsgInfo.msgInfo.tpduData, &bytePDU[1], gsmMsgInfo.msgInfo.msgLength);
 772         } else {
 773                 memcpy(gsmMsgInfo.msgInfo.sca, bytePDU, sca_length);
 774                 memcpy(gsmMsgInfo.msgInfo.tpduData, &bytePDU[sca_length+1], gsmMsgInfo.msgInfo.msgLength);
 775         }
 776
 777         util_hex_dump("      ", strlen(hex_pdu)/2, bytePDU);
 778         util_hex_dump("      ", sca_length, gsmMsgInfo.msgInfo.sca);
 779         util_hex_dump("      ", gsmMsgInfo.msgInfo.msgLength,gsmMsgInfo.msgInfo.tpduData);
 780
 781         rtn = tcore_server_send_notification(tcore_plugin_ref_server(tcore_object_ref_plugin(tcore_pending_ref_core_object(pending))), tcore_pending_ref_core_object(pending), TNOTI_SMS_INCOM_MSG, sizeof(struct tnoti_sms_umts_msg), &gsmMsgInfo);
 782
 783         free(bytePDU);
 784
 785         dbg("Exit");
 786         return;
 787 }
 788
 789 static void on_response_read_msg(TcorePending *pending, int data_len, const void *data, void *user_data)
 790 {
 791         const TcoreATResponse *at_response = data;
 792         struct tresp_sms_read_msg resp_read_msg;
 793         UserRequest *user_req = NULL;
 794
 795         GSList *tokens=NULL;
 796         char *gslist_line = NULL, *line_token = NULL, *byte_pdu = NULL, *hex_pdu = NULL;
 797         int sca_length = 0;
 798         int msg_status = 0, alpha_id = 0, pdu_len = 0;
 799         int index = (int)(uintptr_t)user_data;
 800
 801         dbg("Entry");
 802         dbg("index: [%d]", index);
 803         g_slist_foreach(at_response->lines, print_glib_list_elem, NULL); //for debug log
 804
 805         user_req = tcore_pending_ref_user_request(pending);
 806         if (NULL == user_req) {
 807                 err("No user request");
 808
 809                 dbg("Exit");
 810                 return;
 811         }
 812
 813         memset(&resp_read_msg, 0x00, sizeof(resp_read_msg));
 814         resp_read_msg.result = SMS_PHONE_FAILURE;
 815
 816         if (at_response->success > 0) {
 817                 dbg("Response OK");
 818                 if (at_response->lines) {
 819                         //fetch first line
 820                         gslist_line = (char *)at_response->lines->data;
 821
 822                         dbg("gslist_line: [%s]", gslist_line);
 823
 824                         tokens = tcore_at_tok_new(gslist_line);
 825                         dbg("Number of tokens: [%d]", g_slist_length(tokens));
 826                         g_slist_foreach(tokens, print_glib_list_elem, NULL); //for debug log
 827
 828                         line_token = g_slist_nth_data(tokens, 0); //First Token: Message Status
 829                         if (line_token != NULL) {
 830                                 msg_status = atoi(line_token);
 831                                 dbg("msg_status is %d",msg_status);
 832                                 switch (msg_status) {
 833                                         case AT_REC_UNREAD:
 834                                                 resp_read_msg.dataInfo.msgStatus = SMS_STATUS_UNREAD;
 835                                                 break;
 836
 837                                         case AT_REC_READ:
 838                                                 resp_read_msg.dataInfo.msgStatus = SMS_STATUS_READ;
 839                                                 break;
 840
 841                                         case AT_STO_UNSENT:
 842                                                 resp_read_msg.dataInfo.msgStatus = SMS_STATUS_UNSENT;
 843                                                 break;
 844
 845                                         case AT_STO_SENT:
 846                                                 resp_read_msg.dataInfo.msgStatus = SMS_STATUS_SENT;
 847                                                 break;
 848
 849                                         case AT_ALL: //Fall Through
 850                                         default: //Fall Through
 851                                                 resp_read_msg.dataInfo.msgStatus = SMS_STATUS_RESERVED;
 852                                                 break;
 853                                 }
 854                         }
 855
 856                         line_token = g_slist_nth_data(tokens, 1); //Second Token: AlphaID
 857                         if (line_token != NULL) {
 858                                 alpha_id = atoi(line_token);
 859                                 dbg("AlphaID: [%d]", alpha_id);
 860                         }
 861
 862                         line_token = g_slist_nth_data(tokens, 2); //Third Token: Length
 863                         if (line_token != NULL) {
 864                                 pdu_len = atoi(line_token);
 865                                 dbg("Length: [%d]", pdu_len);
 866                         }
 867
 868                         //fetch second line
 869                         hex_pdu = (char *) at_response->lines->next->data;
 870
 871                         dbg("EF-SMS PDU: [%s]", hex_pdu);
 872
 873                         //free the consumed token
 874                         tcore_at_tok_free(tokens);
 875
 876                         if (NULL != hex_pdu) {
 877                                 util_hex_dump("    ", sizeof(hex_pdu), (void *)hex_pdu);
 878
 879                                 byte_pdu = util_hexStringToBytes(hex_pdu);
 880
 881                                 sca_length = (int)byte_pdu[0];
 882
 883                                 resp_read_msg.dataInfo.simIndex = index; //Retrieving index stored as user_data
 884
 885                                 dbg("SCA Length : %d", sca_length);
 886
 887                                 resp_read_msg.dataInfo.smsData.msgLength = pdu_len;
 888                                 dbg("msgLength: [%d]", resp_read_msg.dataInfo.smsData.msgLength);
 889
 890                                 if(0 == sca_length) {
 891                                         if ((resp_read_msg.dataInfo.smsData.msgLength > 0)
 892                                                 && (resp_read_msg.dataInfo.smsData.msgLength <= SMS_SMDATA_SIZE_MAX))   {
 893                                                 memset(resp_read_msg.dataInfo.smsData.sca, 0, TAPI_SIM_SMSP_ADDRESS_LEN);
 894                                                 memcpy(resp_read_msg.dataInfo.smsData.tpduData, &byte_pdu[1], resp_read_msg.dataInfo.smsData.msgLength);
 895
 896                                                 resp_read_msg.result = SMS_SUCCESS;
 897                                         } else {
 898                                                 dbg("Invalid Message Length");
 899                                                 resp_read_msg.result = SMS_INVALID_PARAMETER_FORMAT;
 900                                         }
 901                                 } else {
 902                                         if ((resp_read_msg.dataInfo.smsData.msgLength > 0)
 903                                                 && (resp_read_msg.dataInfo.smsData.msgLength <= SMS_SMDATA_SIZE_MAX)) {
 904                                                 memcpy(resp_read_msg.dataInfo.smsData.sca, (char *)byte_pdu, (sca_length+1));
 905                                                 memcpy(resp_read_msg.dataInfo.smsData.tpduData, &byte_pdu[sca_length+1], resp_read_msg.dataInfo.smsData.msgLength);
 906
 907                                                 util_hex_dump("    ", SMS_SMSP_ADDRESS_LEN, (void *)resp_read_msg.dataInfo.smsData.sca);
 908                                                 util_hex_dump("    ", (SMS_SMDATA_SIZE_MAX + 1), (void *)resp_read_msg.dataInfo.smsData.tpduData);
 909                                                 util_hex_dump("    ", sizeof(byte_pdu), (void *)byte_pdu);
 910
 911                                                 resp_read_msg.result = SMS_SUCCESS;
 912                                         } else {
 913                                                 dbg("Invalid Message Length");
 914                                                 resp_read_msg.result = SMS_INVALID_PARAMETER_FORMAT;
 915                                         }
 916                                 }
 917                                 free(byte_pdu);
 918                         }else {
 919                                 dbg("NULL PDU");
 920                         }
 921                 }else {
 922                         dbg("No lines");
 923                 }
 924         } else {
 925                 err("Response NOK");
 926         }
 927
 928         tcore_user_request_send_response(user_req, TRESP_SMS_READ_MSG, sizeof(resp_read_msg), &resp_read_msg);
 929
 930         dbg("Exit");
 931         return;
 932 }
 933
 934 static void on_response_get_msg_indices(TcorePending *pending, int data_len, const void *data, void *user_data)
 935 {
 936         const TcoreATResponse *at_response = data;
 937         struct tresp_sms_get_storedMsgCnt resp_stored_msg_cnt;
 938         UserRequest *user_req = NULL;
 939         struct tresp_sms_get_storedMsgCnt *resp_stored_msg_cnt_prev = NULL;
 940
 941         GSList *tokens = NULL;
 942         char *gslist_line = NULL, *line_token = NULL;
 943         int gslist_line_count = 0, ctr_loop = 0;
 944
 945         dbg("Entry");
 946
 947         resp_stored_msg_cnt_prev = (struct tresp_sms_get_storedMsgCnt *)user_data;
 948         user_req = tcore_pending_ref_user_request(pending);
 949
 950         memset(&resp_stored_msg_cnt, 0x00, sizeof(resp_stored_msg_cnt));
 951         resp_stored_msg_cnt.result = SMS_DEVICE_FAILURE;
 952
 953         if (at_response->success) {
 954                 dbg("Response OK");
 955                 if (at_response->lines) {
 956                         gslist_line_count = g_slist_length(at_response->lines);
 957
 958                         if (gslist_line_count > SMS_GSM_SMS_MSG_NUM_MAX)
 959                                 gslist_line_count = SMS_GSM_SMS_MSG_NUM_MAX;
 960
 961                         dbg("Number of lines: [%d]", gslist_line_count);
 962                         g_slist_foreach(at_response->lines, print_glib_list_elem, NULL); //for debug log
 963
 964                         for (ctr_loop = 0; ctr_loop < gslist_line_count; ctr_loop++) {
 965                                 gslist_line = (char *)g_slist_nth_data(at_response->lines, ctr_loop); /* Fetch Line i */
 966
 967                                 dbg("gslist_line [%d] is [%s]", ctr_loop, gslist_line);
 968
 969                                 if (NULL != gslist_line) {
 970                                         tokens = tcore_at_tok_new(gslist_line);
 971
 972                                         g_slist_foreach(tokens, print_glib_list_elem, NULL); //for debug log
 973
 974                                         line_token = g_slist_nth_data(tokens, 0);
 975                                         if (NULL != line_token) {
 976                                                 resp_stored_msg_cnt.storedMsgCnt.indexList[ctr_loop] = atoi(line_token);
 977                                                 resp_stored_msg_cnt.result = SMS_SENDSMS_SUCCESS;
 978                                         } else {
 979                                                 dbg("line_token of gslist_line [%d] is NULL", ctr_loop);
 980                                                 continue;
 981                                         }
 982                                         tcore_at_tok_free(tokens);
 983                                 } else {
 984                                         dbg("gslist_line [%d] is NULL", ctr_loop);
 985                                         continue;
 986                                 }
 987                         }
 988                 } else {
 989                         dbg("No lines.");
 990                         if (resp_stored_msg_cnt_prev->storedMsgCnt.usedCount == 0) { // Check if used count is zero
 991                                 resp_stored_msg_cnt.result = SMS_SENDSMS_SUCCESS;
 992                         }
 993                 }
 994         } else {
 995                 dbg("Respnose NOK");
 996         }
 997
 998         resp_stored_msg_cnt.storedMsgCnt.totalCount = resp_stored_msg_cnt_prev->storedMsgCnt.totalCount;
 999         resp_stored_msg_cnt.storedMsgCnt.usedCount = resp_stored_msg_cnt_prev->storedMsgCnt.usedCount;
1000
1001         util_sms_free_memory(resp_stored_msg_cnt_prev);
1002
1003         dbg("total: [%d], used: [%d], result: [%d]", resp_stored_msg_cnt.storedMsgCnt.totalCount, resp_stored_msg_cnt.storedMsgCnt.usedCount, resp_stored_msg_cnt.result);
1004         for (ctr_loop = 0; ctr_loop < gslist_line_count; ctr_loop++) {
1005                 dbg("index: [%d]", resp_stored_msg_cnt.storedMsgCnt.indexList[ctr_loop]);
1006         }
1007
1008         tcore_user_request_send_response(user_req, TRESP_SMS_GET_STORED_MSG_COUNT, sizeof(resp_stored_msg_cnt), &resp_stored_msg_cnt);
1009
1010         dbg("Exit");
1011         return;
1012 }
1013
1014 static void on_response_get_stored_msg_cnt(TcorePending *pending, int data_len, const void *data, void *user_data)
1015 {
1016         UserRequest *ur = NULL, *ur_dup = NULL;
1017         struct tresp_sms_get_storedMsgCnt *respStoredMsgCnt = NULL;
1018         const TcoreATResponse *atResp = data;
1019         GSList *tokens=NULL;
1020         char *line = NULL , *pResp = NULL , *cmd_str = NULL;
1021         TcoreATRequest *atReq = NULL;
1022         int usedCnt = 0, totalCnt = 0, result = 0;
1023
1024         TcorePending *pending_new = NULL;
1025         CoreObject *o = NULL;
1026
1027         dbg("Entered");
1028
1029         respStoredMsgCnt = malloc(sizeof(struct tresp_sms_get_storedMsgCnt));
1030         result = SMS_DEVICE_FAILURE;
1031
1032         ur = tcore_pending_ref_user_request(pending);
1033         ur_dup = tcore_user_request_ref(ur);
1034         o = tcore_pending_ref_core_object(pending);
1035
1036         if (atResp->success > 0) {
1037                 dbg("Response OK");
1038                 if (NULL != atResp->lines) {
1039                         line = (char *)atResp->lines->data;
1040                         dbg("line is %s",line);
1041
1042                         tokens = tcore_at_tok_new(line);
1043                         pResp = g_slist_nth_data(tokens, 0);
1044
1045                         if (pResp) {
1046                                 usedCnt =atoi(pResp);
1047                                 dbg("used cnt is %d",usedCnt);
1048                         }
1049
1050                         pResp = g_slist_nth_data(tokens, 1);
1051                         if (pResp) {
1052                                 totalCnt =atoi(pResp);
1053                                 result = SMS_SENDSMS_SUCCESS;
1054
1055                                 respStoredMsgCnt->storedMsgCnt.usedCount = usedCnt;
1056                                 respStoredMsgCnt->storedMsgCnt.totalCount = totalCnt;
1057                                 respStoredMsgCnt->result = result;
1058
1059                                 dbg("used %d, total %d, result %d",usedCnt, totalCnt,result);
1060
1061                                 pending_new = tcore_pending_new(o, 0);
1062                                 //Get all messages information
1063                                 cmd_str = g_strdup_printf("AT+CMGL=4");
1064                                 atReq = tcore_at_request_new((const char *)cmd_str, "+CMGL", TCORE_AT_MULTILINE);
1065
1066                                 dbg("cmd str is %s",cmd_str);
1067
1068                                 tcore_pending_set_request_data(pending_new, 0,atReq);
1069                                 tcore_pending_set_response_callback(pending_new, on_response_get_msg_indices, (void *)respStoredMsgCnt);
1070                                 tcore_pending_link_user_request(pending_new, ur_dup);
1071                                 tcore_pending_set_send_callback(pending_new, on_confirmation_sms_message_send, NULL);
1072                                 tcore_hal_send_request(tcore_object_get_hal(o), pending_new);
1073
1074                                 //free the consumed token
1075                                 tcore_at_tok_free(tokens);
1076
1077                                 g_free(cmd_str);
1078
1079                                 dbg("Exit");
1080                                 return;
1081                         }
1082                         //free the consumed token
1083                         if (tokens)
1084                         tcore_at_tok_free(tokens);
1085                 } else {
1086                         dbg("No data");
1087                 }
1088         } else {
1089                 err("Response NOK");
1090         }
1091         respStoredMsgCnt->result = result;
1092         tcore_user_request_send_response(ur, TRESP_SMS_GET_STORED_MSG_COUNT, sizeof(struct tresp_sms_get_storedMsgCnt), &respStoredMsgCnt);
1093
1094
1095         dbg("Exit");
1096         return;
1097 }
1098
1099 static void on_response_get_sca(TcorePending *pending, int data_len, const void *data, void *user_data)
1100 {
1101         const TcoreATResponse *at_response = data;
1102         struct tresp_sms_get_sca respGetSca;
1103         UserRequest *user_req = NULL;
1104
1105         GSList *tokens = NULL;
1106         char *gslist_line = NULL, *sca_addr = NULL, *sca_toa = NULL;
1107
1108         dbg("Entry");
1109
1110         memset(&respGetSca, 0, sizeof(respGetSca));
1111         respGetSca.result = SMS_DEVICE_FAILURE;
1112
1113         user_req = tcore_pending_ref_user_request(pending);
1114
1115         if (at_response->success) {
1116                 dbg("Response OK");
1117                 if (at_response->lines) {
1118                         gslist_line = (char *)at_response->lines->data;
1119
1120                         tokens = tcore_at_tok_new(gslist_line);
1121                         sca_addr = g_slist_nth_data(tokens, 0);
1122                         sca_toa = g_slist_nth_data(tokens, 1);
1123
1124                         if ((NULL != sca_addr)
1125                                 && (NULL != sca_toa)) {
1126                                 dbg("sca_addr: [%s]. sca_toa: [%s]", sca_addr, sca_toa);
1127
1128                                 respGetSca.scaAddress.dialNumLen = strlen(sca_addr);
1129
1130                                 if (145 == atoi(sca_toa)) {
1131                                         respGetSca.scaAddress.typeOfNum = SIM_TON_INTERNATIONAL;
1132                                 } else {
1133                                         respGetSca.scaAddress.typeOfNum = SIM_TON_NATIONAL;
1134                                 }
1135
1136                                 respGetSca.scaAddress.numPlanId = 0;
1137
1138                                 memcpy(respGetSca.scaAddress.diallingNum, sca_addr, strlen(sca_addr));
1139
1140                                 dbg("len [%d], sca_addr [%s], TON [%d], NPI [%d]", respGetSca.scaAddress.dialNumLen, respGetSca.scaAddress.diallingNum, respGetSca.scaAddress.typeOfNum, respGetSca.scaAddress.numPlanId);
1141
1142                                 respGetSca.result = SMS_SENDSMS_SUCCESS;
1143                         } else {
1144                                 err("sca_addr OR sca_toa NULL");
1145                         }
1146                 } else {
1147                         dbg("NO Lines");
1148                 }
1149         } else {
1150                 dbg("Response NOK");
1151         }
1152
1153         tcore_user_request_send_response(user_req, TRESP_SMS_GET_SCA, sizeof(respGetSca), &respGetSca);
1154
1155         if(tokens)
1156                 tcore_at_tok_free(tokens);
1157
1158         dbg("Exit");
1159         return;
1160 }
1161
1162 static void on_response_set_sca(TcorePending *pending, int data_len, const void *data, void *user_data)
1163 {
1164         /*
1165         Response is expected in this format
1166         OK
1167         or
1168         +CMS ERROR: <err>
1169         */
1170         UserRequest *ur;
1171         //copies the AT response data to resp
1172         const TcoreATResponse *atResp = data;
1173         struct tresp_sms_set_sca respSetSca;
1174
1175         memset(&respSetSca, 0, sizeof(struct tresp_sms_set_sca));
1176
1177         ur = tcore_pending_ref_user_request(pending);
1178         if (!ur) {
1179                 dbg("no user_request");
1180                 return;
1181         }
1182
1183         if (atResp->success > 0) {
1184                 dbg("RESPONSE OK");
1185                 respSetSca.result = SMS_SUCCESS;
1186         } else {
1187                 dbg("RESPONSE NOK");
1188                 respSetSca.result = SMS_DEVICE_FAILURE;
1189         }
1190
1191         tcore_user_request_send_response(ur, TRESP_SMS_SET_SCA, sizeof(struct tresp_sms_set_sca), &respSetSca);
1192
1193         return;
1194 }
1195
1196 static void on_response_get_cb_config(TcorePending *p, int data_len, const void *data, void *user_data)
1197 {
1198         UserRequest *ur;
1199         struct tresp_sms_get_cb_config respGetCbConfig;
1200         const TcoreATResponse *atResp = data;
1201         GSList *tokens=NULL;
1202         int i = 0, mode =0;
1203         char *pResp = NULL, *line = NULL;
1204         char delim[] = "-";
1205
1206         memset(&respGetCbConfig, 0, sizeof(struct tresp_sms_get_cb_config));
1207         respGetCbConfig.result = SMS_DEVICE_FAILURE;
1208
1209         ur = tcore_pending_ref_user_request(p);
1210         if (!ur) {
1211                 dbg("no user_request");
1212                 return;
1213         }
1214
1215         respGetCbConfig.cbConfig.net3gppType = SMS_NETTYPE_3GPP;
1216
1217         if (atResp->success) {
1218                 dbg("Response OK");
1219                 if (atResp->lines) {
1220                         line = (char*)atResp->lines->data;
1221                         if (line != NULL) {
1222                                 dbg("line is %s",line);
1223                                 tokens = tcore_at_tok_new(line);
1224                                 pResp = g_slist_nth_data(tokens, 0);
1225                                 if (pResp) {
1226                                         mode = atoi(pResp);
1227                                         respGetCbConfig.cbConfig.cbEnabled = mode;
1228
1229                                         pResp = g_slist_nth_data(tokens, 1);
1230                                         if (pResp) {
1231                                                 GSList *cb_tokens = NULL;
1232                                                 char *cb_mid_str = NULL;
1233                                                 int num_cb_tokens = 0;
1234                                                 char *mid_tok = NULL;
1235                                                 char *first_tok = NULL, *second_tok = NULL;
1236
1237                                                 // 0,1,5,320-478,922
1238                                                 cb_mid_str = util_removeQuotes(pResp);
1239                                                 cb_tokens = tcore_at_tok_new((const char *) cb_mid_str);
1240
1241                                                 num_cb_tokens = g_slist_length(cb_tokens);
1242                                                 dbg("num_cb_tokens = %d", num_cb_tokens);
1243
1244                                                 if (num_cb_tokens == 0) {
1245                                                         if (mode == 1) { // Enable all CBs
1246                                                                 respGetCbConfig.cbConfig.msgIdRangeCount = 1;
1247                                                                 respGetCbConfig.cbConfig.msgIDs[0].net3gpp.fromMsgId = 0x0000;
1248                                                                 respGetCbConfig.cbConfig.msgIDs[0].net3gpp.toMsgId = SMS_GSM_SMS_CBMI_LIST_SIZE_MAX + 1;
1249                                                                 respGetCbConfig.cbConfig.msgIDs[0].net3gpp.selected = TRUE;
1250                                                                         respGetCbConfig.result = SMS_SENDSMS_SUCCESS;
1251                                                         } else { // all CBs disabled
1252                                                                 respGetCbConfig.cbConfig.msgIdRangeCount = 0;
1253                                                                 respGetCbConfig.cbConfig.msgIDs[0].net3gpp.selected = FALSE;
1254                                                                 respGetCbConfig.result = SMS_SENDSMS_SUCCESS;
1255                                                         }
1256                                                 } else {
1257                                                         respGetCbConfig.cbConfig.msgIdRangeCount = 0;
1258                                                         respGetCbConfig.cbConfig.msgIDs[0].net3gpp.selected = FALSE;
1259                                                         respGetCbConfig.result = SMS_SENDSMS_SUCCESS;
1260                                                 }
1261
1262                                                 for (i = 0; i < num_cb_tokens; i++) {
1263                                                         respGetCbConfig.cbConfig.msgIDs[i].net3gpp.selected = TRUE;
1264                                                         respGetCbConfig.cbConfig.msgIdRangeCount++;
1265
1266                                                         mid_tok = tcore_at_tok_nth(cb_tokens, i);
1267                                                         first_tok = strtok(mid_tok, delim);
1268                                                         second_tok = strtok(NULL, delim);
1269
1270                                                         if ((first_tok != NULL) && (second_tok != NULL)) { // mids in range (320-478)
1271                                                                 dbg("inside if mid_range");
1272                                                                 respGetCbConfig.cbConfig.msgIDs[i].net3gpp.fromMsgId = atoi(first_tok);
1273                                                                 respGetCbConfig.cbConfig.msgIDs[i].net3gpp.toMsgId = atoi(second_tok);
1274                                                         } // single mid value (0,1,5, 922)
1275                                                         else {
1276                                                                 respGetCbConfig.cbConfig.msgIDs[i].net3gpp.fromMsgId = atoi(mid_tok);
1277                                                                 respGetCbConfig.cbConfig.msgIDs[i].net3gpp.toMsgId = atoi(mid_tok);
1278                                                         }
1279                                                 }
1280                                         }
1281                                         }else {
1282                                                 if (mode == 1) {
1283                                                 respGetCbConfig.cbConfig.msgIdRangeCount = 1;
1284                                                 respGetCbConfig.cbConfig.msgIDs[0].net3gpp.fromMsgId = 0x0000;
1285                                                 respGetCbConfig.cbConfig.msgIDs[0].net3gpp.toMsgId = SMS_GSM_SMS_CBMI_LIST_SIZE_MAX + 1;
1286                                                 respGetCbConfig.cbConfig.msgIDs[0].net3gpp.selected = TRUE;
1287                                                 respGetCbConfig.result = SMS_SENDSMS_SUCCESS;
1288                     } else {
1289                                                 respGetCbConfig.cbConfig.msgIdRangeCount = 0;
1290                                                 respGetCbConfig.cbConfig.msgIDs[0].net3gpp.selected = FALSE;
1291                                                 respGetCbConfig.result = SMS_SENDSMS_SUCCESS;
1292                                         }
1293                                 }
1294                         } else {
1295                                         dbg("line is NULL");
1296                         }
1297                 } else {
1298                         dbg("atresp->lines is NULL");
1299                 }
1300         } else {
1301                 dbg("RESPONSE NOK");
1302         }
1303
1304         tcore_user_request_send_response(ur, TRESP_SMS_GET_CB_CONFIG, sizeof(struct tresp_sms_get_cb_config), &respGetCbConfig);
1305
1306         if(tokens)
1307                 tcore_at_tok_free(tokens);
1308
1309         return;
1310 }
1311
1312 static void on_response_set_cb_config(TcorePending *pending, int data_len, const void *data, void *user_data)
1313 {
1314         /*
1315         Response is expected in this format
1316         OK
1317         or
1318         +CMS ERROR: <err>
1319         */
1320
1321         UserRequest *ur;
1322         const TcoreATResponse *resp = data;
1323         int response = 0;
1324         const char *line = NULL;
1325         GSList *tokens=NULL;
1326
1327         struct tresp_sms_set_cb_config respSetCbConfig = {0,};
1328
1329         memset(&respSetCbConfig, 0, sizeof(struct tresp_sms_set_cb_config));
1330
1331         ur = tcore_pending_ref_user_request(pending);
1332         respSetCbConfig.result = SMS_SENDSMS_SUCCESS;
1333
1334         if (resp->success > 0) {
1335                 dbg("RESPONSE OK");
1336         } else {
1337                 dbg("RESPONSE NOK");
1338                 line = (const char*)resp->final_response;
1339                 tokens = tcore_at_tok_new(line);
1340
1341                 if (g_slist_length(tokens) < 1) {
1342                         dbg("err cause not specified or string corrupted");
1343                         respSetCbConfig.result = SMS_DEVICE_FAILURE;
1344                 } else {
1345                         response = atoi(g_slist_nth_data(tokens, 0));
1346                         /* TODO: CMEE error mapping is required. */
1347                         respSetCbConfig.result = SMS_DEVICE_FAILURE;
1348                 }
1349         }
1350         if (!ur) {
1351                 dbg("no user_request");
1352                 return;
1353         }
1354
1355         tcore_user_request_send_response(ur, TRESP_SMS_SET_CB_CONFIG, sizeof(struct tresp_sms_set_cb_config), &respSetCbConfig);
1356
1357         if(tokens)
1358                 tcore_at_tok_free(tokens);
1359
1360         return;
1361 }
1362
1363 static void on_response_set_mem_status(TcorePending *p, int data_len, const void *data, void *user_data)
1364 {
1365         UserRequest *ur;
1366         struct tresp_sms_set_mem_status respSetMemStatus = {0,};
1367         const TcoreATResponse *resp = data;
1368
1369         memset(&respSetMemStatus, 0, sizeof(struct tresp_sms_set_mem_status));
1370
1371         if (resp->success > 0) {
1372                 dbg("RESPONSE OK");
1373                 respSetMemStatus.result = SMS_SENDSMS_SUCCESS;
1374         } else {
1375                 dbg("RESPONSE NOK");
1376                 respSetMemStatus.result = SMS_DEVICE_FAILURE;
1377         }
1378
1379         ur = tcore_pending_ref_user_request(p);
1380         if (!ur) {
1381                 dbg("no user_request");
1382                 return;
1383         }
1384
1385         tcore_user_request_send_response(ur, TRESP_SMS_SET_MEM_STATUS, sizeof(struct tresp_sms_set_mem_status), &respSetMemStatus);
1386
1387         return;
1388 }
1389
1390 static void on_response_set_msg_status(TcorePending *pending, int data_len, const void *data, void *user_data)
1391 {
1392         UserRequest *ur;
1393         struct tresp_sms_set_msg_status respMsgStatus = {0, };
1394         const TcoreATResponse *atResp = data;
1395         int response = 0, sw1 = 0, sw2 = 0;
1396         const char *line = NULL;
1397         char *pResp = NULL;
1398         GSList *tokens = NULL;
1399
1400         dbg("Entry");
1401
1402         memset(&respMsgStatus, 0, sizeof(struct tresp_sms_set_msg_status));
1403         respMsgStatus.result = SMS_DEVICE_FAILURE;
1404
1405         ur = tcore_pending_ref_user_request(pending);
1406
1407         if (atResp->success > 0) {
1408                 dbg("RESPONSE OK");
1409
1410                 if (atResp->lines) {
1411                         line = (const char *) atResp->lines->data;
1412                         tokens = tcore_at_tok_new(line);
1413                         pResp = g_slist_nth_data(tokens, 0);
1414                         if (pResp != NULL) {
1415                                 sw1 = atoi(pResp);
1416                         } else {
1417                                 dbg("sw1 is NULL");
1418                         }
1419                         pResp = g_slist_nth_data(tokens, 1);
1420                         if (pResp != NULL) {
1421                                 sw2 = atoi(pResp);
1422                                 if ((sw1 == AT_SW1_SUCCESS) && (sw2 == 0)) {
1423                                         respMsgStatus.result = SMS_SENDSMS_SUCCESS;
1424                                 }
1425                         } else {
1426                                 dbg("sw2 is NULL");
1427                         }
1428                         pResp = g_slist_nth_data(tokens, 3);
1429
1430                         if (pResp != NULL) {
1431                                 response = atoi(pResp);
1432                                 dbg("response is %s", response);
1433                         }
1434                 } else {
1435                         dbg("No lines");
1436                 }
1437         } else {
1438                 dbg("RESPONSE NOK");
1439         }
1440
1441         tcore_user_request_send_response(ur, TRESP_SMS_SET_MSG_STATUS , sizeof(struct tresp_sms_set_msg_status), &respMsgStatus);
1442
1443         if(tokens)
1444                 tcore_at_tok_free(tokens);
1445
1446         dbg("Exit");
1447         return;
1448 }
1449
1450 static void on_response_get_sms_params(TcorePending *pending, int data_len, const void *data, void *user_data)
1451 {
1452         UserRequest *ur;
1453         struct tresp_sms_get_params respGetParams ;
1454         const TcoreATResponse *atResp = data;
1455         int sw1 = 0, sw2 = 0;
1456         const char *line = NULL;
1457         char *pResp = NULL;
1458         GSList *tokens=NULL;
1459         char *hexData = NULL;
1460     char *recordData = NULL;
1461     int i = 0;
1462
1463         memset(&respGetParams, 0, sizeof(struct tresp_sms_get_params));
1464         respGetParams.result = SMS_DEVICE_FAILURE;
1465
1466         ur = tcore_pending_ref_user_request(pending);
1467
1468         if (atResp->success > 0) {
1469                 dbg("RESPONSE OK");
1470
1471                 if (atResp->lines) {
1472                         line = (const char *) atResp->lines->data;
1473                         tokens = tcore_at_tok_new(line);
1474                         pResp = g_slist_nth_data(tokens, 0);
1475                         if (pResp != NULL) {
1476                                 sw1 = atoi(pResp);
1477                                 dbg("sw1 is %d", sw1);
1478                         } else {
1479                                 dbg("sw1 is NULL");
1480                         }
1481                         pResp = g_slist_nth_data(tokens, 1);
1482                         if (pResp != NULL) {
1483                                 sw2 = atoi(pResp);
1484                                 dbg("sw2 is %d", sw2);
1485                                 if ((sw1 == 0x90 && sw2 == 0x00) || sw1 == 0x91) {
1486                                         respGetParams.result = SMS_SENDSMS_SUCCESS;
1487                                 }
1488                         } else {
1489                                 dbg("sw2 is NULL");
1490                         }
1491                         pResp = g_slist_nth_data(tokens, 2);
1492                         if (pResp != NULL) {
1493                                 hexData = util_removeQuotes(pResp);
1494
1495                                 recordData = util_hexStringToBytes(hexData);
1496                                 util_hex_dump("    ", strlen(hexData) / 2, recordData);
1497
1498                                 respGetParams.paramsInfo.recordLen = strlen(hexData) / 2;
1499
1500                                 util_sms_decode_smsParameters((unsigned char *) recordData, strlen(hexData) / 2, &(respGetParams.paramsInfo));
1501                                 respGetParams.result = SMS_SENDSMS_SUCCESS;
1502
1503                                 for (i = 0; i < (int) respGetParams.paramsInfo.tpSvcCntrAddr.dialNumLen; i++)
1504                                         dbg("SCAddr = %d [%02x]", i, respGetParams.paramsInfo.tpSvcCntrAddr.diallingNum[i]);
1505
1506                                 free(recordData);
1507                                 free(hexData);
1508                         } else {
1509                                 dbg("No response");
1510                         }
1511                         tcore_at_tok_free(tokens);
1512                 }
1513         } else {
1514                 dbg("RESPONSE NOK");
1515         }
1516
1517         tcore_user_request_send_response(ur, TRESP_SMS_GET_PARAMS, sizeof(struct tresp_sms_get_params), &respGetParams);
1518
1519         dbg("Exit");
1520         return;
1521 }
1522
1523 static void on_response_set_sms_params(TcorePending *pending, int data_len, const void *data, void *user_data)
1524 {
1525         UserRequest *ur;
1526         struct tresp_sms_set_params respSetParams = {0, };
1527         const TcoreATResponse *atResp = data;
1528         int sw1 =0 , sw2 = 0;
1529         const char *line = NULL;
1530         char *pResp = NULL;
1531         GSList *tokens=NULL;
1532
1533
1534         memset(&respSetParams, 0, sizeof(struct tresp_sms_set_params));
1535         ur = tcore_pending_ref_user_request(pending);
1536
1537         respSetParams.result = SMS_DEVICE_FAILURE;
1538
1539         if (atResp->success > 0) {
1540                 dbg("RESPONSE OK");
1541
1542                 if (atResp->lines) {
1543                         line = (const char *) atResp->lines->data;
1544                         tokens = tcore_at_tok_new(line);
1545                         pResp = g_slist_nth_data(tokens, 0);
1546                         if (pResp != NULL) {
1547                                 sw1 = atoi(pResp);
1548                         } else {
1549                                 dbg("sw1 is NULL");
1550                         }
1551
1552                         pResp = g_slist_nth_data(tokens, 1);
1553                         if (pResp != NULL) {
1554                                 sw2 = atoi(pResp);
1555                                 if (((sw1 == AT_SW1_SUCCESS) && (sw2 == AT_SW2_SUCCESS)) || (sw1 == 0x91)) {
1556                                         respSetParams.result = SMS_SENDSMS_SUCCESS;
1557                                 }
1558                         } else {
1559                                 dbg("sw2 is NULL");
1560                         }
1561                 } else {
1562                         dbg("No lines");
1563                 }
1564         } else {
1565                 dbg("RESPONSE NOK");
1566         }
1567
1568         tcore_user_request_send_response(ur, TRESP_SMS_SET_PARAMS , sizeof(struct tresp_sms_set_params), &respSetParams);
1569
1570         if(tokens)
1571                 tcore_at_tok_free(tokens);
1572
1573         dbg("Exit");
1574         return;
1575 }
1576
1577 static void on_response_get_paramcnt(TcorePending *p, int data_len, const void *data, void *user_data)
1578 {
1579         UserRequest *ur = NULL;
1580         struct tresp_sms_get_paramcnt respGetParamCnt = {0, };
1581         const TcoreATResponse *atResp = data;
1582         char *line = NULL , *pResp = NULL;
1583         int sw1 = 0 , sw2 = 0, *smsp_record_len = NULL;
1584         int sim_type = 0;
1585         GSList *tokens=NULL;
1586         CoreObject *co_sim = NULL;  //need this to get the sim type GSM/USIM
1587         TcorePlugin *plugin = NULL;
1588
1589         dbg("Entry");
1590
1591         ur = tcore_pending_ref_user_request(p);
1592         respGetParamCnt.result = SMS_DEVICE_FAILURE;
1593
1594         if (atResp->success > 0) {
1595                 dbg("RESPONSE OK");
1596
1597                 if (atResp->lines) {
1598                         line = (char *) atResp->lines->data;
1599
1600                         dbg("line is %s", line);
1601
1602                         tokens = tcore_at_tok_new(line);
1603                         pResp = g_slist_nth_data(tokens, 0);
1604                         if (pResp != NULL) {
1605                                 sw1 = atoi(pResp);
1606                         } else {
1607                                 dbg("sw1 is NULL");
1608                         }
1609                         pResp = g_slist_nth_data(tokens, 1);
1610                         if (pResp != NULL) {
1611                                 sw2 = atoi(pResp);
1612                                 if ((sw1 == 144) && (sw2 == 0)) {
1613                                         respGetParamCnt.result = SMS_SENDSMS_SUCCESS;
1614                                 }
1615                         } else {
1616                                 dbg("sw2 is NULL");
1617                         }
1618                         pResp = g_slist_nth_data(tokens, 2);
1619                         if (pResp != NULL) {
1620                                 char *hexData = NULL;
1621                                 char *recordData = NULL;
1622                                 hexData = util_removeQuotes(pResp);
1623
1624                                 /*1. SIM access success case*/
1625                                 if ((sw1 == 0x90 && sw2 == 0x00) || sw1 == 0x91) {
1626                                         unsigned char tag_len = 0; /*   1 or 2 bytes ??? */
1627                                         int record_len = 0;
1628                                         char num_of_records = 0;
1629                                         unsigned char file_id_len = 0;
1630                                         unsigned short file_id = 0;
1631                                         unsigned short file_size = 0;
1632                                         unsigned short file_type = 0;
1633                                         unsigned short arr_file_id = 0;
1634                                         int arr_file_id_rec_num = 0;
1635
1636                                         /*      handling only last 3 bits */
1637                                         unsigned char file_type_tag = 0x07;
1638                                         unsigned char *ptr_data;
1639
1640                                         recordData = util_hexStringToBytes(hexData);
1641                                         util_hex_dump("    ", strlen(hexData)/2, recordData);
1642
1643                                         ptr_data = (unsigned char *)recordData;
1644
1645                                         co_sim = tcore_plugin_ref_core_object(tcore_pending_ref_plugin(p), CORE_OBJECT_TYPE_SIM);
1646                                         sim_type = tcore_sim_get_type(co_sim);
1647                                         dbg("sim type is %d",sim_type);
1648
1649                                         if (sim_type ==  SIM_TYPE_USIM) {
1650                                                 /*
1651                                                  ETSI TS 102 221 v7.9.0
1652                                                         - Response Data
1653                                                          '62'   FCP template tag
1654                                                          - Response for an EF
1655                                                          '82'   M       File Descriptor
1656                                                          '83'   M       File Identifier
1657                                                         'A5'    O       Proprietary information
1658                                                          '8A'   M       Life Cycle Status Integer
1659                                                          '8B', '8C' or 'AB'     C1      Security attributes
1660                                                         '80'    M       File size
1661                                                          '81'   O       Total file size
1662                                                          '88'   O       Short File Identifier (SFI)
1663                                                 */
1664
1665                                                 /* rsim.res_len  has complete data length received  */
1666
1667                                                 /* FCP template tag - File Control Parameters tag*/
1668                                                 if (*ptr_data == 0x62) {
1669                                                         /* parse complete FCP tag*/
1670                                                         /* increment to next byte */
1671                                                         ptr_data++;
1672                                                         tag_len = *ptr_data++;
1673                                                         /* FCP file descriptor - file type, accessibility, DF, ADF etc*/
1674                                                         if (*ptr_data == 0x82) {
1675                                                                         /* increment to next byte */
1676                                                                         ptr_data++;
1677                                                                         /*2 or 5 value*/
1678                                                                         ptr_data++;
1679                                                         /*      unsigned char file_desc_len = *ptr_data++;*/
1680                                                         /*      dbg("file descriptor length: [%d]", file_desc_len);*/
1681                                                         /* TBD:  currently capture only file type : ignore sharable, non sharable, working, internal etc*/
1682                                                         /* consider only last 3 bits*/
1683                                                         file_type_tag = file_type_tag & (*ptr_data);
1684
1685                                                         switch (file_type_tag) {
1686                                                                 /* increment to next byte */
1687                                                                 ptr_data++;
1688
1689                                                                 case 0x1:
1690                                                                         dbg("Getting FileType: [Transparent file type]");
1691                                                                         /* increment to next byte */
1692                                                                         ptr_data++;
1693                                                                         file_type = 0x01;       //SIM_FTYPE_TRANSPARENT
1694                                                                         /*      data coding byte - value 21 */
1695                                                                         ptr_data++;
1696                                                                         break;
1697
1698                                                                 case 0x2:
1699                                                                         dbg("Getting FileType: [Linear fixed file type]");
1700                                                                         /* increment to next byte */
1701                                                                         ptr_data++;
1702                                                                         /*      data coding byte - value 21 */
1703                                                                         ptr_data++;
1704                                                                         /*      2bytes */
1705                                                                         memcpy(&record_len, ptr_data, 2);
1706                                                                         /* swap bytes */
1707                                                                         record_len = SMS_SWAPBYTES16(record_len);
1708                                                                         ptr_data = ptr_data + 2;
1709                                                                         num_of_records = *ptr_data++;
1710                                                                         /* Data lossy conversation from enum (int) to unsigned char */
1711                                                                         file_type = 0x02;       // SIM_FTYPE_LINEAR_FIXED
1712                                                                         break;
1713
1714                                                                 case 0x6:
1715                                                                         dbg(" Cyclic fixed file type");
1716                                                                         /* increment to next byte */
1717                                                                         ptr_data++;
1718                                                                         /*      data coding byte - value 21 */
1719                                                                         ptr_data++;
1720                                                                         /*      2bytes */
1721                                                                         memcpy(&record_len, ptr_data, 2);
1722                                                                         /* swap bytes  */
1723                                                                         record_len = SMS_SWAPBYTES16(record_len);
1724                                                                         ptr_data = ptr_data + 2;
1725                                                                         num_of_records = *ptr_data++;
1726                                                                         file_type = 0x04;       //SIM_FTYPE_CYCLIC
1727                                                                         break;
1728
1729                                                                 default:
1730                                                                         dbg("not handled file type [0x%x]", *ptr_data);
1731                                                                         break;
1732                                                                 }
1733                                                         } else {
1734                                                                 dbg("INVALID FCP received - DEbug!");
1735                                                                 free(hexData);
1736                                                                 free(recordData);
1737                                                                 tcore_at_tok_free(tokens);
1738                                                                 return;
1739                                                         }
1740
1741                                                         /*File identifier - file id?? */ // 0x84,0x85,0x86 etc are currently ignored and not handled
1742                                                         if (*ptr_data == 0x83) {
1743                                                                 /* increment to next byte */
1744                                                                 ptr_data++;
1745                                                                 file_id_len = *ptr_data++;
1746                                                                 memcpy(&file_id, ptr_data, file_id_len);
1747                                                                 /* swap bytes    */
1748                                                                 file_id = SMS_SWAPBYTES16(file_id);
1749                                                                 ptr_data = ptr_data + 2;
1750                                                                 dbg("Getting FileID=[0x%x]", file_id);
1751                                                         } else {
1752                                                                 dbg("INVALID FCP received - DEbug!");
1753                                                                 free(hexData);
1754                                                                 free(recordData);
1755                                                                 tcore_at_tok_free(tokens);
1756                                                                 return;
1757                                                         }
1758
1759                                                         /*      proprietary information  */
1760                                                         if (*ptr_data == 0xA5) {
1761                                                                 unsigned short prop_len;
1762                                                                 /* increment to next byte */
1763                                                                 ptr_data++;
1764                                                                 /* length */
1765                                                                 prop_len = *ptr_data;
1766                                                                 /* skip data */
1767                                                                 ptr_data = ptr_data + prop_len + 1;
1768                                                         } else {
1769                                                                 dbg("INVALID FCP received - DEbug!");
1770                                                         }
1771
1772                                                         /* life cycle status integer [8A][length:0x01][status]*/
1773                                                         /*
1774                                                          status info b8~b1
1775                                                          00000000 : No information given
1776                                                          00000001 : creation state
1777                                                          00000011 : initialization state
1778                                                          000001-1 : operation state -activated
1779                                                          000001-0 : operation state -deactivated
1780                                                          000011-- : Termination state
1781                                                          b8~b5 !=0, b4~b1=X : Proprietary
1782                                                          Any other value : RFU
1783                                                          */
1784                                                         if (*ptr_data == 0x8A) {
1785                                                                 /* increment to next byte */
1786                                                                 ptr_data++;
1787                                                                 /* length - value 1 */
1788                                                                 ptr_data++;
1789
1790                                                                 switch (*ptr_data) {
1791                                                                         case 0x04:
1792                                                                         case 0x06:
1793                                                                                 dbg("[RX] Operation State: DEACTIVATED");
1794                                                                                 ptr_data++;
1795                                                                                 break;
1796
1797                                                                         case 0x05:
1798                                                                         case 0x07:
1799                                                                                 dbg("[RX] Operation State: ACTIVATED");
1800                                                                                 ptr_data++;
1801                                                                                 break;
1802
1803                                                                         default:
1804                                                                                 dbg("[RX] DEBUG! LIFE CYCLE STATUS: [0x%x]",*ptr_data);
1805                                                                                 ptr_data++;
1806                                                                                 break;
1807                                                                 }
1808                                                         }
1809
1810                                                         /* related to security attributes : currently not handled*/
1811                                                         if (*ptr_data == 0x86 || *ptr_data == 0x8B || *ptr_data == 0x8C || *ptr_data == 0xAB) {
1812                                                                 /* increment to next byte */
1813                                                                 ptr_data++;
1814                                                                 /* if tag length is 3 */
1815                                                                 if (*ptr_data == 0x03) {
1816                                                                         /* increment to next byte */
1817                                                                         ptr_data++;
1818                                                                         /* EFARR file id */
1819                                                                         memcpy(&arr_file_id, ptr_data, 2);
1820                                                                         /* swap byes */
1821                                                                         arr_file_id = SMS_SWAPBYTES16(arr_file_id);
1822                                                                         ptr_data = ptr_data + 2;
1823                                                                         arr_file_id_rec_num = *ptr_data++;
1824                                                                 } else {
1825                                                                         /* if tag length is not 3 */
1826                                                                         /* ignoring bytes       */
1827                                                                         //      ptr_data = ptr_data + 4;
1828                                                                         dbg("Useless security attributes, so jump to next tag");
1829                                                                         ptr_data = ptr_data + (*ptr_data + 1);
1830                                                                 }
1831                                                         } else {
1832                                                                 dbg("INVALID FCP received[0x%x] - DEbug!", *ptr_data);
1833                                                                 free(hexData);
1834                                                                 free(recordData);
1835                                                                 tcore_at_tok_free(tokens);
1836                                                                 return;
1837                                                         }
1838
1839                                                         dbg("Current ptr_data value is [%x]", *ptr_data);
1840
1841                                                         /* file size excluding structural info*/
1842                                                         if (*ptr_data == 0x80) {
1843                                                                 /* for EF file size is body of file and for Linear or cyclic it is
1844                                                                  * number of recXsizeof(one record)
1845                                                                  */
1846                                                                 /* increment to next byte */
1847                                                                 ptr_data++;
1848                                                                 /* length is 1 byte - value is 2 bytes or more */
1849                                                                 ptr_data++;
1850                                                                 memcpy(&file_size, ptr_data, 2);
1851                                                                 /* swap bytes */
1852                                                                 file_size = SMS_SWAPBYTES16(file_size);
1853                                                                 ptr_data = ptr_data + 2;
1854                                                         } else {
1855                                                                 dbg("INVALID FCP received - DEbug!");
1856                                                                 free(hexData);
1857                                                                 free(recordData);
1858                                                                 tcore_at_tok_free(tokens);
1859                                                                 return;
1860                                                         }
1861
1862                                                         /* total file size including structural info*/
1863                                                         if (*ptr_data == 0x81) {
1864                                                                 int len;
1865                                                                 /* increment to next byte */
1866                                                                 ptr_data++;
1867                                                                 /* length */
1868                                                                 len = *ptr_data;
1869                                                                 /* ignored bytes */
1870                                                                 ptr_data = ptr_data + 3;
1871                                                         } else {
1872                                                                 dbg("INVALID FCP received - DEbug!");
1873                                                                 /* 0x81 is optional tag?? check out! so do not return -1 from here! */
1874                                                                 /* return -1; */
1875                                                         }
1876                                                         /*short file identifier ignored*/
1877                                                         if (*ptr_data == 0x88) {
1878                                                                 dbg("0x88: Do Nothing");
1879                                                                 /*DO NOTHING*/
1880                                                         }
1881                                                 } else {
1882                                                         dbg("INVALID FCP received - DEbug!");
1883                                                         free(hexData);
1884                                                         free(recordData);
1885                                                         tcore_at_tok_free(tokens);
1886                                                         return;
1887                                                 }
1888                                         } else if (sim_type == SIM_TYPE_GSM) {
1889                                                 unsigned char gsm_specific_file_data_len = 0;
1890                                                 /*      ignore RFU byte1 and byte2 */
1891                                                 ptr_data++;
1892                                                 ptr_data++;
1893                                                 /*      file size */
1894                                                 //file_size = p_info->response_len;
1895                                                 memcpy(&file_size, ptr_data, 2);
1896                                                 /* swap bytes */
1897                                                 file_size = SMS_SWAPBYTES16(file_size);
1898                                                 /*      parsed file size */
1899                                                 ptr_data = ptr_data + 2;
1900                                                 /*  file id  */
1901                                                 memcpy(&file_id, ptr_data, 2);
1902                                                 file_id = SMS_SWAPBYTES16(file_id);
1903                                                 dbg(" FILE id --> [%x]", file_id);
1904                                                 ptr_data = ptr_data + 2;
1905                                                 /* save file type - transparent, linear fixed or cyclic */
1906                                                 file_type_tag = (*(ptr_data + 7));
1907
1908                                                 switch (*ptr_data) {
1909                                                         case 0x0:
1910                                                                 /* RFU file type */
1911                                                                 dbg(" RFU file type- not handled - Debug!");
1912                                                                 break;
1913
1914                                                         case 0x1:
1915                                                                 /* MF file type */
1916                                                                 dbg(" MF file type - not handled - Debug!");
1917                                                                 break;
1918
1919                                                         case 0x2:
1920                                                                 /* DF file type */
1921                                                                 dbg(" DF file type - not handled - Debug!");
1922                                                                 break;
1923
1924                                                         case 0x4:
1925                                                                 /* EF file type */
1926                                                                 dbg(" EF file type [%d] ", file_type_tag);
1927                                                                 /*      increment to next byte */
1928                                                                 ptr_data++;
1929
1930                                                                 if (file_type_tag == 0x00 || file_type_tag == 0x01) {
1931                                                                         /* increament to next byte as this byte is RFU */
1932                                                                         ptr_data++;
1933                                                                         file_type =
1934                                                                                         (file_type_tag == 0x00) ? 0x01 : 0x02; // SIM_FTYPE_TRANSPARENT:SIM_FTYPE_LINEAR_FIXED;
1935                                                                 } else {
1936                                                                         /* increment to next byte */
1937                                                                         ptr_data++;
1938                                                                         /*      For a cyclic EF all bits except bit 7 are RFU; b7=1 indicates that */
1939                                                                         /* the INCREASE command is allowed on the selected cyclic file. */
1940                                                                         file_type = 0x04;       // SIM_FTYPE_CYCLIC;
1941                                                                 }
1942                                                                 /* bytes 9 to 11 give SIM file access conditions */
1943                                                                 ptr_data++;
1944                                                                 /* byte 10 has one nibble that is RF U and another for INCREASE which is not used currently */
1945                                                                 ptr_data++;
1946                                                                 /* byte 11 is invalidate and rehabilate nibbles */
1947                                                                 ptr_data++;
1948                                                                 /* byte 12 - file status */
1949                                                                 ptr_data++;
1950                                                                 /* byte 13 - GSM specific data */
1951                                                                 gsm_specific_file_data_len = *ptr_data;
1952                                                                 ptr_data++;
1953                                                                 /*      byte 14 - structure of EF - transparent or linear or cyclic , already saved above */
1954                                                                 ptr_data++;
1955                                                                 /* byte 15 - length of record for linear and cyclic , for transparent it is set to 0x00. */
1956                                                                 record_len = *ptr_data;
1957                                                                 dbg("record length[%d], file size[%d]", record_len, file_size);
1958
1959                                                                 if (record_len != 0)
1960                                                                         num_of_records = (file_size / record_len);
1961
1962                                                                 dbg("Number of records [%d]", num_of_records);
1963                                                                 break;
1964
1965                                                         default:
1966                                                                 dbg(" not handled file type");
1967                                                                 break;
1968                                                 }
1969                                         } else {
1970                                                 dbg(" Card Type - UNKNOWN  [%d]", sim_type);
1971                                         }
1972
1973                                         dbg("EF[0x%x] size[%ld] Type[0x%x] NumOfRecords[%ld] RecordLen[%ld]", file_id, file_size, file_type, num_of_records, record_len);
1974
1975                                         respGetParamCnt.recordCount = num_of_records;
1976                                         respGetParamCnt.result = SMS_SUCCESS;
1977
1978                                         //TO Store smsp record length in the property
1979                                         plugin = tcore_pending_ref_plugin(p);
1980                                         smsp_record_len = tcore_plugin_ref_property(plugin, "SMSPRECORDLEN");
1981                                         memcpy(smsp_record_len, &record_len, sizeof(int));
1982
1983                                         free(recordData);
1984                                         free(hexData);
1985                                 } else {
1986                                         /*2. SIM access fail case*/
1987                                         dbg("SIM access fail");
1988                                         respGetParamCnt.result = SMS_UNKNOWN;
1989                                 }
1990                         } else {
1991                                 dbg("presp is NULL");
1992                         }
1993                 } else {
1994                         dbg("line is blank");
1995                 }
1996         } else {
1997                 dbg("RESPONSE NOK");
1998         }
1999
2000         tcore_user_request_send_response(ur, TRESP_SMS_GET_PARAMCNT, sizeof(struct tresp_sms_get_paramcnt), &respGetParamCnt);
2001
2002         if(tokens)
2003                 tcore_at_tok_free(tokens);
2004
2005         dbg("Exit");
2006         return;
2007 }
2008
2009 static void _response_get_efsms_data(TcorePending *p, int data_len, const void *data, void *user_data)
2010 {
2011         UserRequest *ur = NULL;
2012         UserRequest *dup_ur = NULL;
2013         struct tresp_sms_set_msg_status resp_msg_status = {0,};
2014         const struct treq_sms_set_msg_status *req_msg_status = NULL ;
2015
2016         const TcoreATResponse *resp = data;
2017         char *encoded_data = NULL;
2018         char msg_status = 0;
2019         char *pResp = NULL;
2020         GSList *tokens=NULL;
2021         const char *line = NULL;
2022         int sw1 = 0;
2023         int sw2 = 0;
2024
2025         TcoreHal *hal = NULL;
2026         TcoreATRequest *atreq = NULL;
2027         TcorePending *pending = NULL;
2028         gchar *cmd_str = NULL;
2029
2030         ur = tcore_pending_ref_user_request(p);
2031
2032         req_msg_status = tcore_user_request_ref_data(ur, NULL);
2033
2034         resp_msg_status.result = SMS_DEVICE_FAILURE;
2035
2036         hal = tcore_object_get_hal(tcore_pending_ref_core_object(pending));
2037         dbg("msgStatus: [%x], index [%x]", req_msg_status->msgStatus, req_msg_status->index);
2038
2039         if (resp->success <= 0) {
2040                 goto OUT;
2041         }
2042
2043         {
2044                 dbg("RESPONSE OK");
2045                 if (resp->lines) {
2046                         line = (const char *) resp->lines->data;
2047                         tokens = tcore_at_tok_new(line);
2048                         if (g_slist_length(tokens) != 3) {
2049                                 msg("invalid message");
2050                                 goto OUT;
2051                         }
2052                 }
2053                 sw1 = atoi(g_slist_nth_data(tokens, 0));
2054                 sw2 = atoi(g_slist_nth_data(tokens, 1));
2055                 pResp = g_slist_nth_data(tokens, 2);
2056
2057                 if ((sw1 == 0x90 && sw2 == 0x00) || sw1 == 0x91) {
2058                         switch (req_msg_status->msgStatus) {
2059                                 case SMS_STATUS_READ:
2060                                         msg_status = 0x01;
2061                                         break;
2062
2063                                 case SMS_STATUS_UNREAD:
2064                                         msg_status = 0x03;
2065                                         break;
2066
2067                                 case SMS_STATUS_UNSENT:
2068                                         msg_status = 0x07;
2069                                         break;
2070
2071                                 case SMS_STATUS_SENT:
2072                                         msg_status = 0x05;
2073                                         break;
2074
2075                                 case SMS_STATUS_DELIVERED:
2076                                         msg_status = 0x1D;
2077                                         break;
2078
2079                                 case SMS_STATUS_DELIVERY_UNCONFIRMED:
2080                                         msg_status = 0xD;
2081                                         break;
2082
2083                                 case SMS_STATUS_MESSAGE_REPLACED:
2084                                 case SMS_STATUS_RESERVED:
2085                                 default:
2086                                         msg_status = 0x03;
2087                                         break;
2088                         }
2089
2090                         encoded_data = util_removeQuotes(pResp);
2091
2092                         //overwrite Status byte information
2093                         util_byte_to_hex((const char *)&msg_status, (char *)encoded_data, 1);
2094
2095                         //Update EF-SMS with just status byte overwritten, rest 175 bytes are same as received in read information
2096                         cmd_str = g_strdup_printf("AT+CRSM=220,28476,%d, 4, %d, \"%s\"", (req_msg_status->index+1), PDU_LEN_MAX, encoded_data);
2097                         atreq = tcore_at_request_new((const char *)cmd_str, "+CRSM", TCORE_AT_SINGLELINE);
2098                         pending = tcore_pending_new(tcore_pending_ref_core_object(pending), 0);
2099                         if (NULL == cmd_str || NULL == atreq || NULL == pending) {
2100                                 err("Out of memory. Unable to proceed");
2101                                 dbg("cmd_str: [%p], atreq: [%p], pending: [%p]", cmd_str, atreq, pending);
2102
2103                                 //free memory we own
2104                                 g_free(cmd_str);
2105                                 free(encoded_data);
2106                                 util_sms_free_memory(atreq);
2107                                 util_sms_free_memory(pending);
2108
2109                                 goto OUT;
2110                         }
2111
2112                         util_hex_dump("    ", strlen(cmd_str), (void *)cmd_str);
2113
2114                         dup_ur = tcore_user_request_ref(ur);
2115
2116                         tcore_pending_set_request_data(pending, 0, atreq);
2117                         tcore_pending_set_response_callback(pending, on_response_set_msg_status, NULL);
2118                         tcore_pending_link_user_request(pending, dup_ur);
2119                         tcore_pending_set_send_callback(pending, on_confirmation_sms_message_send, NULL);
2120                         tcore_hal_send_request(hal, pending);
2121
2122                         g_free(cmd_str);
2123                         free(encoded_data);
2124                 }
2125         }
2126
2127 OUT:
2128         if(tokens)
2129                 tcore_at_tok_free(tokens);
2130
2131         tcore_user_request_send_response(ur, TRESP_SMS_SET_MSG_STATUS , sizeof(struct tresp_sms_set_msg_status), &msg_status);
2132
2133         dbg("Exit");
2134
2135         return;
2136 }
2137
2138 /*=============================================================
2139                                                         Requests
2140 ==============================================================*/
2141 static TReturn send_umts_msg(CoreObject *co_sms, UserRequest *ur)
2142 {
2143         const struct treq_sms_send_umts_msg *send_msg;
2144         const unsigned char *tpdu_byte_data, *sca_byte_data;
2145         int tpdu_byte_len, pdu_byte_len;
2146         char buf[HEX_PDU_LEN_MAX];
2147         char pdu[PDU_LEN_MAX];
2148         char *cmd_str;
2149         int pdu_hex_len, mms;
2150         TReturn ret;
2151
2152         dbg("Enter");
2153
2154         send_msg = tcore_user_request_ref_data(ur, NULL);
2155
2156         tpdu_byte_data = send_msg->msgDataPackage.tpduData;
2157         sca_byte_data = send_msg->msgDataPackage.sca;
2158
2159
2160         /* TPDU length is in byte */
2161         tpdu_byte_len = send_msg->msgDataPackage.msgLength;
2162
2163         /* Use same Radio Resource Channel */
2164         mms = send_msg->more;
2165
2166         dbg("TDPU length: [%d]", tpdu_byte_len);
2167         dbg("SCA semi-octet length: [%d]", sca_byte_data[0]);
2168
2169         /* Prepare PDU for hex encoding */
2170         pdu_byte_len = tcore_util_pdu_encode(sca_byte_data, tpdu_byte_data,
2171                                                 tpdu_byte_len, pdu);
2172
2173         pdu_hex_len = (int) tcore_util_encode_hex((unsigned char *) pdu,
2174                                                 pdu_byte_len, buf);
2175
2176         dbg("PDU hexadecimal length: [%d]", pdu_hex_len);
2177
2178         if (mms > 0) {
2179                 cmd_str = g_strdup_printf("AT+CMMS=%d", mms);
2180
2181                 ret = tcore_prepare_and_send_at_request(co_sms, cmd_str, NULL,
2182                                         TCORE_AT_NO_RESULT, NULL, NULL, NULL,
2183                                         on_confirmation_sms_message_send,
2184                                         NULL);
2185                 if (ret != TCORE_RETURN_SUCCESS) {
2186                         err("Failed to prepare and send AT request");
2187                         goto error;
2188                 }
2189
2190                 g_free(cmd_str);
2191         }
2192
2193         cmd_str = g_strdup_printf("AT+CMGS=%d\r%s\x1A", tpdu_byte_len, buf);
2194
2195         ret = tcore_prepare_and_send_at_request(co_sms, cmd_str, "+CMGS:",
2196                                 TCORE_AT_SINGLELINE, ur,
2197                                 on_response_send_umts_msg, NULL,
2198                                 on_confirmation_sms_message_send, NULL);
2199         if (ret != TCORE_RETURN_SUCCESS)
2200                 err("Failed to prepare and send AT request");
2201
2202 error:
2203         g_free(cmd_str);
2204
2205         dbg("Exit");
2206
2207         return ret;
2208 }
2209
2210 static TReturn read_msg(CoreObject *obj, UserRequest *ur)
2211 {
2212         gchar *cmd_str = NULL;
2213         TcoreHal *hal = NULL;
2214         TcoreATRequest *atreq = NULL;
2215         TcorePending *pending = NULL;
2216         const struct treq_sms_read_msg *readMsg = NULL;
2217
2218         dbg("Entry");
2219
2220         readMsg = tcore_user_request_ref_data(ur, NULL);
2221         hal = tcore_object_get_hal(obj);
2222         if (NULL == readMsg || NULL == hal) {
2223                 err("NULL input. Unable to proceed");
2224                 dbg("readMsg: [%p], hal: [%p]", readMsg, hal);
2225
2226                 dbg("Exit");
2227                 return TCORE_RETURN_EINVAL;
2228         }
2229
2230         if(FALSE == tcore_hal_get_power_state(hal)){
2231                 dbg("cp not ready/n");
2232                 return TCORE_RETURN_ENOSYS;
2233         }
2234         dbg("index: [%d]", readMsg->index);
2235
2236         cmd_str = g_strdup_printf("AT+CMGR=%d", (readMsg->index + 1)); //IMC index is one ahead of TAPI
2237         atreq = tcore_at_request_new((const char *)cmd_str, "+CMGR", TCORE_AT_PDU);
2238         pending = tcore_pending_new(obj, 0);
2239
2240         if (NULL == cmd_str || NULL == atreq || NULL == pending) {
2241                 err("Out of memory. Unable to proceed");
2242                 dbg("cmd_str: [%p], atreq: [%p], pending: [%p]", cmd_str, atreq, pending);
2243
2244                 //free memory we own
2245                 g_free(cmd_str);
2246                 util_sms_free_memory(atreq);
2247                 util_sms_free_memory(pending);
2248
2249                 dbg("Exit");
2250                 return TCORE_RETURN_ENOMEM;
2251         }
2252
2253         util_hex_dump("    ", strlen(cmd_str), (void *)cmd_str);
2254
2255         tcore_pending_set_request_data(pending, 0, atreq);
2256         tcore_pending_set_response_callback(pending, on_response_read_msg, (void *)(uintptr_t)(readMsg->index)); //storing index as user data for response
2257         tcore_pending_link_user_request(pending, ur);
2258         tcore_pending_set_send_callback(pending, on_confirmation_sms_message_send, NULL);
2259         tcore_hal_send_request(hal, pending);
2260
2261         g_free(cmd_str);
2262
2263         dbg("Exit");
2264         return TCORE_RETURN_SUCCESS;
2265 }
2266
2267 static TReturn save_msg(CoreObject *obj, UserRequest *ur)
2268 {
2269         gchar *cmd_str = NULL;
2270         TcoreHal *hal = NULL;
2271         TcoreATRequest *atreq = NULL;
2272         TcorePending *pending = NULL;
2273         const struct treq_sms_save_msg *saveMsg = NULL;
2274         int ScLength = 0, pdu_len = 0, stat = 0;
2275         char buf[2*(SMS_SMSP_ADDRESS_LEN+SMS_SMDATA_SIZE_MAX)+1] = {0};
2276         char *hex_pdu = NULL;
2277
2278         dbg("Entry");
2279
2280         saveMsg = tcore_user_request_ref_data(ur, NULL);
2281         hal = tcore_object_get_hal(obj);
2282         if (NULL == saveMsg || NULL == hal) {
2283                 err("NULL input. Unable to proceed");
2284                 dbg("saveMsg: [%p], hal: [%p]", saveMsg, hal);
2285
2286                 dbg("Exit");
2287                 return TCORE_RETURN_EINVAL;
2288         }
2289         if(FALSE == tcore_hal_get_power_state(hal)){
2290                 dbg("cp not ready/n");
2291                 return TCORE_RETURN_ENOSYS;
2292         }
2293
2294         dbg("msgStatus: %x, msgLength: [%d]", saveMsg->msgStatus, saveMsg->msgDataPackage.msgLength);
2295         util_hex_dump("    ", (SMS_SMDATA_SIZE_MAX+1), (void *)saveMsg->msgDataPackage.tpduData);
2296         util_hex_dump("    ", SMS_SMSP_ADDRESS_LEN, (void *)saveMsg->msgDataPackage.sca);
2297
2298         switch (saveMsg->msgStatus) {
2299                 case SMS_STATUS_READ:
2300                         stat = AT_REC_READ;
2301                         break;
2302
2303                 case SMS_STATUS_UNREAD:
2304                         stat = AT_REC_UNREAD;
2305                         break;
2306
2307                 case SMS_STATUS_SENT:
2308                         stat = AT_STO_SENT;
2309                         break;
2310
2311                 case SMS_STATUS_UNSENT:
2312                         stat = AT_STO_UNSENT;
2313                         break;
2314
2315                 default:
2316                         err("Invalid msgStatus");
2317                         dbg("Exit");
2318                         return TCORE_RETURN_EINVAL;
2319         }
2320
2321         if ((saveMsg->msgDataPackage.msgLength > 0)
2322                 && (saveMsg->msgDataPackage.msgLength <= SMS_SMDATA_SIZE_MAX)) {
2323                 ScLength = (int)saveMsg->msgDataPackage.sca[0];
2324
2325                 buf[0] = ScLength;
2326                 dbg("ScLength = %d", ScLength);
2327
2328                 if(ScLength == 0) {
2329                         buf[0] = 0;
2330                 } else {
2331                         memcpy(&buf[1],  saveMsg->msgDataPackage.sca, ScLength);
2332                 }
2333
2334                 memcpy(&buf[ScLength+1],  saveMsg->msgDataPackage.tpduData, saveMsg->msgDataPackage.msgLength);
2335
2336                 pdu_len= saveMsg->msgDataPackage.msgLength + ScLength + 1;
2337                 dbg("pdu_len: [%d]", pdu_len);
2338
2339                 hex_pdu = malloc(pdu_len * 2 + 1);
2340                 util_hex_dump("    ", sizeof(buf), (void *)buf);
2341
2342                 memset (hex_pdu, 0x00, pdu_len * 2 + 1);
2343
2344                 util_byte_to_hex((const char *)buf, (char *)hex_pdu, pdu_len);
2345
2346                 //AT+CMGW=<length>[,<stat>]<CR>PDU is given<ctrl-Z/ESC>
2347                 cmd_str = g_strdup_printf("AT+CMGW=%d,%d%s%s\x1A", saveMsg->msgDataPackage.msgLength, stat, "\r", hex_pdu);
2348                 pending = tcore_pending_new(obj, 0);
2349                 atreq = tcore_at_request_new((const char *)cmd_str, "+CMGW", TCORE_AT_SINGLELINE);
2350
2351                 if(NULL == cmd_str || NULL == atreq || NULL == pending) {
2352                         err("Out of memory. Unable to proceed");
2353                         dbg("cmd_str: [%p], atreq: [%p], pending: [%p]", cmd_str, atreq, pending);
2354
2355                         //free memory we own
2356                         g_free(cmd_str);
2357                         util_sms_free_memory(atreq);
2358                         util_sms_free_memory(pending);
2359                         util_sms_free_memory(hex_pdu);
2360
2361                         dbg("Exit");
2362                         return TCORE_RETURN_ENOMEM;
2363                 }
2364
2365                 util_hex_dump("    ", strlen(cmd_str), (void *)cmd_str);
2366
2367                 tcore_pending_set_request_data(pending, 0, atreq);
2368                 tcore_pending_set_response_callback(pending, on_response_sms_save_msg, NULL);
2369                 tcore_pending_link_user_request(pending, ur);
2370                 tcore_pending_set_send_callback(pending, on_confirmation_sms_message_send, NULL);
2371                 tcore_hal_send_request(hal, pending);
2372
2373                 g_free(cmd_str);
2374                 free(hex_pdu);
2375
2376                 dbg("Exit");
2377                 return TCORE_RETURN_SUCCESS;
2378         }
2379
2380         err("Invalid Data len");
2381         dbg("Exit");
2382         return TCORE_RETURN_SMS_INVALID_DATA_LEN;
2383 }
2384
2385 static TReturn delete_msg(CoreObject *obj, UserRequest *ur)
2386 {
2387         gchar *cmd_str = NULL;
2388         TcoreHal *hal = NULL;
2389         TcoreATRequest *atreq = NULL;
2390         TcorePending *pending = NULL;
2391         const struct treq_sms_delete_msg *delete_msg = NULL;
2392
2393         dbg("Entry");
2394
2395         delete_msg = tcore_user_request_ref_data(ur, NULL);
2396         hal = tcore_object_get_hal(obj);
2397         if (NULL == delete_msg || NULL == hal) {
2398                 err("NULL input. Unable to proceed");
2399                 dbg("deleteMsg: [%p], hal: [%p]", delete_msg, hal);
2400
2401                 dbg("Exit");
2402                 return TCORE_RETURN_EINVAL;
2403         }
2404
2405         if(FALSE == tcore_hal_get_power_state(hal)){
2406                 dbg("cp not ready/n");
2407                 return TCORE_RETURN_ENOSYS;
2408         }
2409
2410         dbg("index: %d", delete_msg->index);
2411
2412         if (delete_msg->index == -1) {
2413                 cmd_str = g_strdup_printf("AT+CMGD=0,4"); // Delete All Messages
2414         } else {
2415                 cmd_str = g_strdup_printf("AT+CMGD=%d,0", delete_msg->index + 1); // Delete specified index
2416         }
2417
2418         pending = tcore_pending_new(obj, 0);
2419         atreq = tcore_at_request_new((const char *)cmd_str, NULL, TCORE_AT_NO_RESULT);
2420         if (NULL == cmd_str || NULL == atreq || NULL == pending) {
2421                 err("Out of memory. Unable to proceed");
2422                 dbg("cmd_str: [%p], atreq: [%p], pending: [%p]", cmd_str, atreq, pending);
2423
2424                 //free memory we own
2425                 g_free(cmd_str);
2426                 util_sms_free_memory(atreq);
2427                 util_sms_free_memory(pending);
2428
2429                 dbg("Exit");
2430                 return TCORE_RETURN_ENOMEM;
2431         }
2432
2433         util_hex_dump("    ", strlen(cmd_str), (void *)cmd_str);
2434
2435         tcore_pending_set_request_data(pending, 0, atreq);
2436         tcore_pending_set_response_callback(pending, on_response_sms_delete_msg, (void *) (uintptr_t) (delete_msg->index)); // storing index as user data for response
2437         tcore_pending_link_user_request(pending, ur);
2438         tcore_pending_set_send_callback(pending, on_confirmation_sms_message_send, NULL);
2439         tcore_hal_send_request(hal, pending);
2440
2441         g_free(cmd_str);
2442
2443         dbg("Exit");
2444         return TCORE_RETURN_SUCCESS;
2445 }
2446
2447 static TReturn get_stored_msg_cnt(CoreObject *obj, UserRequest *ur)
2448 {
2449         gchar *cmd_str = NULL;
2450         TcoreHal *hal = NULL;
2451         TcoreATRequest *atreq = NULL;
2452         TcorePending *pending = NULL;
2453
2454         dbg("Entry");
2455
2456         hal = tcore_object_get_hal(obj);
2457         if (NULL == hal) {
2458                 err("NULL HAL. Unable to proceed");
2459
2460                 dbg("Exit");
2461                 return TCORE_RETURN_EINVAL;
2462         }
2463
2464         if(FALSE == tcore_hal_get_power_state(hal)){
2465                 dbg("cp not ready/n");
2466                 return TCORE_RETURN_ENOSYS;
2467         }
2468
2469         cmd_str = g_strdup_printf("AT+CPMS=\"SM\"");
2470         pending = tcore_pending_new(obj, 0);
2471         atreq = tcore_at_request_new((const char *)cmd_str, "+CPMS", TCORE_AT_SINGLELINE);
2472
2473         if (NULL == cmd_str || NULL == atreq || NULL == pending) {
2474                 err("Out of memory. Unable to proceed");
2475                 dbg("cmd_str: [%p], atreq: [%p], pending: [%p]", cmd_str, atreq, pending);
2476
2477                 //free memory we own
2478                 g_free(cmd_str);
2479                 util_sms_free_memory(atreq);
2480                 util_sms_free_memory(pending);
2481
2482                 dbg("Exit");
2483                 return TCORE_RETURN_ENOMEM;
2484         }
2485
2486         util_hex_dump("    ", strlen(cmd_str), (void *)cmd_str);
2487
2488         tcore_pending_set_request_data(pending, 0, atreq);
2489         tcore_pending_set_response_callback(pending, on_response_get_stored_msg_cnt, NULL);
2490         tcore_pending_link_user_request(pending, ur);
2491         tcore_pending_set_send_callback(pending, on_confirmation_sms_message_send, NULL);
2492         tcore_hal_send_request(hal, pending);
2493
2494         g_free(cmd_str);
2495
2496         dbg("Exit");
2497         return TCORE_RETURN_SUCCESS;
2498 }
2499
2500 static TReturn get_sca(CoreObject *obj, UserRequest *ur)
2501 {
2502         gchar * cmd_str = NULL;
2503         TcoreHal *hal = NULL;
2504         TcoreATRequest *atreq = NULL;
2505         TcorePending *pending = NULL;
2506
2507         dbg("Entry");
2508
2509         hal = tcore_object_get_hal(obj);
2510         if (NULL == hal) {
2511                 err("HAL NULL. Unable to proceed");
2512
2513                 dbg("Exit");
2514                 return TCORE_RETURN_EINVAL;
2515         }
2516         if(FALSE == tcore_hal_get_power_state(hal)){
2517                 dbg("cp not ready/n");
2518                 return TCORE_RETURN_ENOSYS;
2519         }
2520
2521         cmd_str = g_strdup_printf("AT+CSCA?");
2522         pending = tcore_pending_new(obj, 0);
2523         atreq = tcore_at_request_new((const char *)cmd_str, "+CSCA", TCORE_AT_SINGLELINE);
2524
2525         if (NULL == cmd_str || NULL == atreq || NULL == pending) {
2526                 err("Out of memory. Unable to proceed");
2527                 dbg("cmd_str: [%p], atreq: [%p], pending: [%p]", cmd_str, atreq, pending);
2528
2529                 //free memory we own
2530                 g_free(cmd_str);
2531                 util_sms_free_memory(atreq);
2532                 util_sms_free_memory(pending);
2533
2534                 dbg("Exit");
2535                 return TCORE_RETURN_ENOMEM;
2536         }
2537
2538         util_hex_dump("    ", strlen(cmd_str), (void *)cmd_str);
2539
2540         tcore_pending_set_request_data(pending, 0, atreq);
2541         tcore_pending_set_response_callback(pending, on_response_get_sca, NULL);
2542         tcore_pending_link_user_request(pending, ur);
2543         tcore_pending_set_send_callback(pending, on_confirmation_sms_message_send, NULL);
2544         tcore_hal_send_request(hal, pending);
2545
2546         g_free(cmd_str);
2547
2548         dbg("Exit");
2549         return TCORE_RETURN_SUCCESS;
2550 }
2551
2552 static TReturn set_sca(CoreObject *obj, UserRequest *ur)
2553 {
2554         gchar *cmd_str = NULL;
2555         TcoreHal *hal = NULL;
2556         TcoreATRequest *atreq = NULL;
2557         TcorePending *pending = NULL;
2558         const struct treq_sms_set_sca *setSca = NULL;
2559         int addrType = 0;
2560
2561         dbg("Entry");
2562
2563         setSca = tcore_user_request_ref_data(ur, NULL);
2564         hal = tcore_object_get_hal(obj);
2565         if (NULL == setSca || NULL == hal) {
2566                 err("NULL input. Unable to proceed");
2567                 dbg("setSca: [%p], hal: [%p]", setSca, hal);
2568
2569                 dbg("Exit");
2570                 return TCORE_RETURN_EINVAL;
2571         }
2572         if(FALSE == tcore_hal_get_power_state(hal)){
2573                 dbg("cp not ready/n");
2574                 return TCORE_RETURN_ENOSYS;
2575         }
2576
2577         dbg("dialNumLen: %u, typeOfNum: %d, numPlanId: %d, ", setSca->scaInfo.dialNumLen, setSca->scaInfo.typeOfNum, setSca->scaInfo.numPlanId);
2578
2579         util_hex_dump("    ", (SMS_SMSP_ADDRESS_LEN+1), (void *)setSca->scaInfo.diallingNum);
2580
2581         addrType = ((setSca->scaInfo.typeOfNum << 4) | setSca->scaInfo.numPlanId) | 0x80;
2582
2583         cmd_str = g_strdup_printf("AT+CSCA=\"%s\",%d", setSca->scaInfo.diallingNum, addrType);
2584         pending = tcore_pending_new(obj, 0);
2585         atreq = tcore_at_request_new((const char *)cmd_str, NULL, TCORE_AT_NO_RESULT);
2586
2587         if (NULL == cmd_str || NULL == atreq || NULL == pending) {
2588                 err("Out of memory. Unable to proceed");
2589                 dbg("cmd_str: [%p], atreq: [%p], pending: [%p]", cmd_str, atreq, pending);
2590
2591                 //free memory we own
2592                 g_free(cmd_str);
2593                 util_sms_free_memory(atreq);
2594                 util_sms_free_memory(pending);
2595
2596                 dbg("Exit");
2597                 return TCORE_RETURN_ENOMEM;
2598         }
2599
2600         util_hex_dump("    ", strlen(cmd_str), (void *)cmd_str);
2601
2602         tcore_pending_set_request_data(pending, 0, atreq);
2603         tcore_pending_set_response_callback(pending, on_response_set_sca, NULL);
2604         tcore_pending_link_user_request(pending, ur);
2605         tcore_pending_set_send_callback(pending, on_confirmation_sms_message_send, NULL);
2606         tcore_hal_send_request(hal, pending);
2607
2608         g_free(cmd_str);
2609
2610         dbg("Exit");
2611         return TCORE_RETURN_SUCCESS;
2612 }
2613
2614 static TReturn get_cb_config(CoreObject *obj, UserRequest *ur)
2615 {
2616         gchar *cmd_str = NULL;
2617         TcoreHal *hal = NULL;
2618         TcoreATRequest *atreq = NULL;
2619         TcorePending *pending = NULL;
2620
2621         dbg("Entry");
2622
2623         hal = tcore_object_get_hal(obj);
2624         if (NULL == hal) {
2625                 err("NULL HAL. Unable to proceed");
2626
2627                 dbg("Exit");
2628                 return TCORE_RETURN_EINVAL;
2629         }
2630         if(FALSE == tcore_hal_get_power_state(hal)){
2631                 dbg("cp not ready/n");
2632                 return TCORE_RETURN_ENOSYS;
2633         }
2634
2635         cmd_str = g_strdup_printf("AT+CSCB?");
2636         pending = tcore_pending_new(obj, 0);
2637         atreq = tcore_at_request_new((const char *)cmd_str, "+CSCB", TCORE_AT_SINGLELINE);
2638         if (NULL == cmd_str || NULL == atreq || NULL == pending) {
2639                 err("Out of memory. Unable to proceed");
2640                 dbg("cmd_str: [%p], atreq: [%p], pending: [%p]", cmd_str, atreq, pending);
2641
2642                 //free memory we own
2643                 g_free(cmd_str);
2644                 util_sms_free_memory(atreq);
2645                 util_sms_free_memory(pending);
2646
2647                 dbg("Exit");
2648                 return TCORE_RETURN_ENOMEM;
2649         }
2650
2651         util_hex_dump("    ", strlen(cmd_str), (void *)cmd_str);
2652
2653         tcore_pending_set_request_data(pending, 0, atreq);
2654         tcore_pending_set_response_callback(pending, on_response_get_cb_config, NULL);
2655         tcore_pending_set_send_callback(pending, on_confirmation_sms_message_send, NULL);
2656         tcore_pending_link_user_request(pending, ur);
2657         tcore_hal_send_request(hal, pending);
2658
2659         g_free(cmd_str);
2660
2661         dbg("Exit");
2662         return TCORE_RETURN_SUCCESS;
2663 }
2664
2665 static TReturn set_cb_config(CoreObject *obj, UserRequest *ur)
2666 {
2667         gchar *cmd_str = NULL;
2668         gchar *mids_str = NULL;
2669         GString *mids_GString = NULL;
2670
2671         TcoreHal *hal = NULL;
2672         TcoreATRequest *atreq = NULL;
2673         TcorePending *pending = NULL;
2674         const struct treq_sms_set_cb_config *setCbConfig = NULL;
2675         int ctr1= 0, ctr2 =0;
2676         unsigned short appendMsgId = 0;
2677
2678         dbg("Entry");
2679
2680         setCbConfig = tcore_user_request_ref_data(ur, NULL);
2681         hal = tcore_object_get_hal(obj);
2682         if (NULL == setCbConfig || NULL == hal) {
2683                 err("NULL input. Unable to proceed");
2684                 dbg("setCbConfig: [%p], hal: [%p]", setCbConfig, hal);
2685
2686                 dbg("Exit");
2687                 return TCORE_RETURN_EINVAL;
2688         }
2689         if(FALSE == tcore_hal_get_power_state(hal)){
2690                 dbg("cp not ready/n");
2691                 return TCORE_RETURN_ENOSYS;
2692         }
2693
2694         dbg("bCBEnabled: %d,  msgIdCount: %d", setCbConfig->cbEnabled, setCbConfig->msgIdRangeCount);
2695
2696         if (setCbConfig->cbEnabled == 2) { //Enable all CBS
2697                 cmd_str = g_strdup_printf("AT+CSCB=1");
2698         } else if ((setCbConfig->cbEnabled == 1) && (setCbConfig->msgIdRangeCount == 0)) { // Special case: Enable all CBS
2699                 cmd_str = g_strdup_printf("AT+CSCB=1");
2700         } else if (setCbConfig->cbEnabled == 0) {//AT+CSCB=0: Disable CBS
2701                 cmd_str = g_strdup_printf("AT+CSCB=0");
2702         } else {
2703                 mids_GString = g_string_new("AT+CSCB=0,\"");
2704
2705                 for(ctr1 = 0; ctr1 < setCbConfig->msgIdRangeCount; ctr1++ ) {
2706                         if( setCbConfig->msgIDs[ctr1].net3gpp.selected == FALSE )
2707                                 continue;
2708
2709                         if( SMS_GSM_SMS_CBMI_LIST_SIZE_MAX <= (setCbConfig->msgIDs[ctr1].net3gpp.toMsgId - setCbConfig->msgIDs[ctr1].net3gpp.fromMsgId) ) {
2710                                 mids_GString = g_string_new("AT+CSCB=1");
2711                                 break;
2712                         }
2713
2714                         appendMsgId = setCbConfig->msgIDs[ctr1].net3gpp.fromMsgId;
2715
2716                         for( ctr2 = 0; (ctr2 <= ((setCbConfig->msgIDs[ctr1].net3gpp.toMsgId) - (setCbConfig->msgIDs[ctr1].net3gpp.fromMsgId))); ctr2++ ) {
2717                                 dbg( "%x", appendMsgId);
2718                                 mids_GString = g_string_append(mids_GString, g_strdup_printf("%d", appendMsgId));
2719
2720                                 if (ctr2 == ((setCbConfig->msgIDs[ctr1].net3gpp.toMsgId) - (setCbConfig->msgIDs[ctr1].net3gpp.fromMsgId))) {
2721                                         mids_GString = g_string_append(mids_GString, "\""); //Mids string termination
2722                                 } else {
2723                                         mids_GString = g_string_append(mids_GString, ",");
2724                                 }
2725
2726                                 appendMsgId++;
2727                         }
2728                 }
2729                 mids_str = g_string_free(mids_GString, FALSE);
2730                 cmd_str = g_strdup_printf("%s", mids_str);
2731                 g_free(mids_str);
2732         }
2733
2734         pending = tcore_pending_new(obj, 0);
2735         atreq = tcore_at_request_new((const char *)cmd_str, NULL, TCORE_AT_NO_RESULT);
2736         if(NULL == cmd_str || NULL == atreq || NULL == pending) {
2737                 err("Out of memory. Unable to proceed");
2738                 dbg("cmd_str: [%p], atreq: [%p], pending: [%p]", cmd_str, atreq, pending);
2739
2740                 //free memory we own
2741                 g_free(cmd_str);
2742                 util_sms_free_memory(atreq);
2743                 util_sms_free_memory(pending);
2744
2745                 dbg("Exit");
2746                 return TCORE_RETURN_ENOMEM;
2747         }
2748
2749         util_hex_dump("    ", strlen(cmd_str), (void *)cmd_str);
2750
2751         tcore_pending_set_request_data(pending, 0, atreq);
2752         tcore_pending_set_response_callback(pending, on_response_set_cb_config, NULL);
2753         tcore_pending_link_user_request(pending, ur);
2754         tcore_pending_set_send_callback(pending, on_confirmation_sms_message_send, NULL);
2755         tcore_hal_send_request(hal, pending);
2756
2757         g_free(cmd_str);
2758
2759         dbg("Exit");
2760         return TCORE_RETURN_SUCCESS;
2761 }
2762
2763 static TReturn set_mem_status(CoreObject *obj, UserRequest *ur)
2764 {
2765         gchar *cmd_str = NULL;
2766         TcoreHal *hal = NULL;
2767         TcoreATRequest *atreq = NULL;
2768         TcorePending *pending = NULL;
2769         const struct treq_sms_set_mem_status *setMemStatus = NULL;
2770         int memoryStatus = 0;
2771
2772         dbg("Entry");
2773
2774         setMemStatus = tcore_user_request_ref_data(ur, NULL);
2775         hal = tcore_object_get_hal(obj);
2776         if (NULL == setMemStatus || NULL == hal) {
2777                 err("NULL input. Unable to proceed");
2778                 dbg("setMemStatus: [%p], hal: [%p]", setMemStatus, hal);
2779
2780                 dbg("Exit");
2781                 return TCORE_RETURN_EINVAL;
2782         }
2783         if(FALSE == tcore_hal_get_power_state(hal)){
2784                 dbg("cp not ready/n");
2785                 return TCORE_RETURN_ENOSYS;
2786         }
2787
2788         dbg("memory_status: %d", setMemStatus->memory_status);
2789
2790         if(setMemStatus->memory_status < SMS_PDA_MEMORY_STATUS_AVAILABLE
2791                 || setMemStatus->memory_status > SMS_PDA_MEMORY_STATUS_FULL) {
2792                 err("Invalid memory_status");
2793
2794                 dbg("Exit");
2795                 return TCORE_RETURN_EINVAL;
2796         }
2797
2798         switch (setMemStatus->memory_status) {
2799                 case SMS_PDA_MEMORY_STATUS_AVAILABLE:
2800                         memoryStatus = AT_MEMORY_AVAILABLE;
2801                         break;
2802
2803                 case SMS_PDA_MEMORY_STATUS_FULL:
2804                         memoryStatus = AT_MEMORY_FULL;
2805                         break;
2806
2807                 default:
2808                         err("Invalid memory_status");
2809                         dbg("Exit");
2810                         return TCORE_RETURN_EINVAL;
2811         }
2812
2813         cmd_str = g_strdup_printf("AT+XTESM=%d", memoryStatus);
2814         pending = tcore_pending_new(obj, 0);
2815         atreq = tcore_at_request_new((const char *)cmd_str, NULL, TCORE_AT_NO_RESULT);
2816
2817         if (NULL == cmd_str || NULL == atreq || NULL == pending) {
2818                 err("Out of memory. Unable to proceed");
2819                 dbg("cmd_str: [%p], atreq: [%p], pending: [%p]", cmd_str, atreq, pending);
2820
2821                 //free memory we own
2822                 g_free(cmd_str);
2823                 util_sms_free_memory(atreq);
2824                 util_sms_free_memory(pending);
2825
2826                 dbg("Exit");
2827                 return TCORE_RETURN_ENOMEM;
2828         }
2829
2830         util_hex_dump("    ", strlen(cmd_str), (void *)cmd_str);
2831
2832         tcore_pending_set_request_data(pending, 0, atreq);
2833         tcore_pending_set_response_callback(pending, on_response_set_mem_status, NULL);
2834         tcore_pending_link_user_request(pending, ur);
2835         tcore_pending_set_send_callback(pending, on_confirmation_sms_message_send, NULL);
2836         tcore_hal_send_request(hal, pending);
2837
2838         g_free(cmd_str);
2839
2840         dbg("Exit");
2841         return TCORE_RETURN_SUCCESS;
2842 }
2843
2844 static TReturn set_delivery_report(CoreObject *obj, UserRequest *ur)
2845 {
2846         struct tresp_sms_set_delivery_report respSetDeliveryReport = {0,};
2847
2848         respSetDeliveryReport.result = SMS_SUCCESS;
2849
2850         dbg("Entry");
2851         if(FALSE == tcore_hal_get_power_state(tcore_object_get_hal(obj))){
2852                 dbg("cp not ready/n");
2853                 return TCORE_RETURN_ENOSYS;
2854         }
2855
2856         dbg("CP takes care of sending SMS ack to network for all classes of SMS. Sending default success.");
2857
2858         tcore_user_request_send_response(ur, TRESP_SMS_SET_DELIVERY_REPORT, sizeof(struct tresp_sms_set_delivery_report), &respSetDeliveryReport);
2859
2860         dbg("Exit");
2861         return TCORE_RETURN_SUCCESS;
2862 }
2863
2864 static TReturn set_msg_status(CoreObject *obj, UserRequest *ur)
2865 {
2866         gchar *cmd_str = NULL;
2867         TcoreHal *hal = NULL;
2868         TcoreATRequest *atreq = NULL;
2869         TcorePending *pending = NULL;
2870         const struct treq_sms_set_msg_status *msg_status = NULL;
2871
2872         dbg("Entry");
2873         hal = tcore_object_get_hal(obj);
2874         if(FALSE == tcore_hal_get_power_state(hal)){
2875                 dbg("cp not ready/n");
2876                 return TCORE_RETURN_ENOSYS;
2877         }
2878         msg_status = tcore_user_request_ref_data(ur, NULL);
2879
2880         cmd_str = g_strdup_printf("AT+CRSM=178,28476,%d,4,%d", (msg_status->index+1), PDU_LEN_MAX);
2881         atreq = tcore_at_request_new((const char *)cmd_str, "+CRSM", TCORE_AT_SINGLELINE);
2882         pending = tcore_pending_new(obj, 0);
2883         if (NULL == cmd_str || NULL == atreq || NULL == pending) {
2884                 err("Out of memory. Unable to proceed");
2885                 dbg("cmd_str: [%p], atreq: [%p], pending: [%p]", cmd_str, atreq, pending);
2886
2887                 //free memory we own
2888                 g_free(cmd_str);
2889                 util_sms_free_memory(atreq);
2890                 util_sms_free_memory(pending);
2891
2892                 dbg("Exit");
2893                 return TCORE_RETURN_ENOMEM;
2894         }
2895
2896         util_hex_dump("    ", strlen(cmd_str), (void *)cmd_str);
2897
2898         tcore_pending_set_request_data(pending, 0, atreq);
2899         tcore_pending_set_response_callback(pending, _response_get_efsms_data, NULL);
2900         tcore_pending_link_user_request(pending, ur);
2901         tcore_pending_set_send_callback(pending, on_confirmation_sms_message_send, NULL);
2902         tcore_hal_send_request(hal, pending);
2903
2904         g_free(cmd_str);
2905
2906         dbg("Exit");
2907         return TCORE_RETURN_SUCCESS;
2908 }
2909
2910 static TReturn get_sms_params(CoreObject *obj, UserRequest *ur)
2911 {
2912         gchar *cmd_str = NULL;
2913         TcoreHal *hal = NULL;
2914         TcoreATRequest *atreq = NULL;
2915         TcorePending *pending = NULL;
2916         const struct treq_sms_get_params *getSmsParams = NULL;
2917         int record_len = 0 , *smsp_record_len = NULL;
2918
2919         dbg("Entry");
2920
2921         getSmsParams = tcore_user_request_ref_data(ur, NULL);
2922         hal = tcore_object_get_hal(obj);
2923         if (NULL == getSmsParams || NULL == hal) {
2924                 err("NULL input. Unable to proceed");
2925                 dbg("getSmsParams: [%p], hal: [%p]", getSmsParams, hal);
2926
2927                 dbg("Exit");
2928                 return TCORE_RETURN_EINVAL;
2929         }
2930         if(FALSE == tcore_hal_get_power_state(hal)){
2931                 dbg("cp not ready/n");
2932                 return TCORE_RETURN_ENOSYS;
2933         }
2934
2935         smsp_record_len = tcore_plugin_ref_property(tcore_object_ref_plugin(obj), "SMSPRECORDLEN");
2936         record_len = *smsp_record_len;
2937         dbg("record len from property %d", record_len);
2938
2939         //AT+CRSM=command>[,<fileid>[,<P1>,<P2>,<P3>[,<data>[,<pathid>]]]]
2940         cmd_str = g_strdup_printf("AT+CRSM=178,28482,%d,4,%d", (getSmsParams->index + 1), record_len);
2941
2942         dbg("cmd_str is %s",cmd_str);
2943
2944         atreq = tcore_at_request_new((const char *)cmd_str, "+CRSM", TCORE_AT_SINGLELINE);
2945         pending = tcore_pending_new(obj, 0);
2946         if (NULL == cmd_str || NULL == atreq || NULL == pending) {
2947                 err("Out of memory. Unable to proceed");
2948                 dbg("cmd_str: [%p], atreq: [%p], pending: [%p]", cmd_str, atreq, pending);
2949
2950                 //free memory we own
2951                 g_free(cmd_str);
2952                 util_sms_free_memory(atreq);
2953                 util_sms_free_memory(pending);
2954
2955                 dbg("Exit");
2956                 return TCORE_RETURN_ENOMEM;
2957         }
2958
2959         util_hex_dump("    ", strlen(cmd_str), (void *)cmd_str);
2960
2961         tcore_pending_set_request_data(pending, 0, atreq);
2962         tcore_pending_set_response_callback(pending, on_response_get_sms_params, NULL);
2963         tcore_pending_link_user_request(pending, ur);
2964         tcore_pending_set_send_callback(pending, on_confirmation_sms_message_send, NULL);
2965         tcore_hal_send_request(hal, pending);
2966
2967         g_free(cmd_str);
2968
2969         dbg("Exit");
2970         return TCORE_RETURN_SUCCESS;
2971 }
2972
2973 static TReturn set_sms_params(CoreObject *obj, UserRequest *ur)
2974 {
2975         gchar *cmd_str = NULL;
2976         char *encoded_data = NULL;
2977         unsigned char *temp_data = NULL;
2978         int SMSPRecordLen = 0;
2979
2980         TcoreHal *hal = NULL;
2981         TcoreATRequest *atreq = NULL;
2982         TcorePending *pending = NULL;
2983         const struct treq_sms_set_params *setSmsParams = NULL;
2984         int encoded_data_len = 0;
2985
2986         dbg("Entry");
2987
2988         setSmsParams = tcore_user_request_ref_data(ur, NULL);
2989         hal = tcore_object_get_hal(obj);
2990         if (NULL == setSmsParams || NULL == hal) {
2991                 err("NULL input. Unable to proceed");
2992                 dbg("setSmsParams: [%p], hal: [%p]", setSmsParams, hal);
2993                 return FALSE;
2994         }
2995         if(FALSE == tcore_hal_get_power_state(hal)){
2996                 dbg("cp not ready/n");
2997                 return TCORE_RETURN_ENOSYS;
2998         }
2999
3000         //EFsmsp file size is 28 +Y bytes (Y is alpha id size)
3001         SMSPRecordLen = 28 + setSmsParams->params.alphaIdLen;
3002         temp_data = calloc(SMSPRecordLen,1);
3003         encoded_data = calloc(SMSPRecordLen*2 + 1,1);
3004
3005         _tcore_util_sms_encode_smsParameters(&(setSmsParams->params), temp_data, SMSPRecordLen);
3006
3007         util_byte_to_hex((const char *)temp_data, (char *)encoded_data,SMSPRecordLen);
3008
3009         encoded_data_len = ((SMSPRecordLen) * 2);
3010
3011         hal = tcore_object_get_hal(obj);
3012         pending = tcore_pending_new(obj, 0);
3013
3014         dbg("alpha id len %d encoded data %s. Encoded data len %d",setSmsParams->params.alphaIdLen,encoded_data, encoded_data_len);
3015         cmd_str = g_strdup_printf("AT+CRSM=220,28482,%d,4,%d,\"%s\"",(setSmsParams->params.recordIndex+1),SMSPRecordLen,encoded_data);
3016
3017         dbg("cmd str is %s",cmd_str);
3018         atreq = tcore_at_request_new(cmd_str, "+CRSM:", TCORE_AT_SINGLELINE);
3019
3020         if (NULL == cmd_str || NULL == atreq || NULL == pending) {
3021                 err("Out of memory. Unable to proceed");
3022                 dbg("cmd_str: [%p], atreq: [%p], pending: [%p]", cmd_str, atreq, pending);
3023
3024                 //free memory we own
3025                 g_free(cmd_str);
3026                 util_sms_free_memory(atreq);
3027                 util_sms_free_memory(pending);
3028
3029                 util_sms_free_memory(temp_data);
3030                 util_sms_free_memory(encoded_data);
3031
3032                 dbg("Exit");
3033                 return TCORE_RETURN_ENOMEM;
3034         }
3035
3036         util_hex_dump("    ", strlen(cmd_str), (void *)cmd_str);
3037
3038         tcore_pending_set_request_data(pending, 0,atreq);
3039         tcore_pending_set_response_callback(pending, on_response_set_sms_params, NULL);
3040         tcore_pending_link_user_request(pending, ur);
3041         tcore_pending_set_send_callback(pending, on_confirmation_sms_message_send, NULL);
3042         tcore_hal_send_request(hal, pending);
3043
3044         g_free(cmd_str);
3045         util_sms_free_memory(temp_data);
3046         util_sms_free_memory(encoded_data);
3047
3048         return TCORE_RETURN_SUCCESS;
3049 }
3050
3051 static TReturn get_paramcnt(CoreObject *obj, UserRequest *ur)
3052 {
3053         gchar *cmd_str = NULL;
3054         TcoreHal *hal = NULL;
3055         TcoreATRequest *atreq = NULL;
3056         TcorePending *pending = NULL;
3057
3058         dbg("Entry");
3059
3060         hal = tcore_object_get_hal(obj);
3061         if (NULL == hal) {
3062                 err("NULL HAL. Unable to proceed");
3063
3064                 dbg("Exit");
3065                 return TCORE_RETURN_EINVAL;
3066         }
3067         if(FALSE == tcore_hal_get_power_state(hal)){
3068                 dbg("cp not ready/n");
3069                 return TCORE_RETURN_ENOSYS;
3070         }
3071
3072         //AT+CRSM=command>[,<fileid>[,<P1>,<P2>,<P3>[,<data>[,<pathid>]]]]
3073         cmd_str = g_strdup_printf("AT+CRSM=192,28482");
3074         atreq = tcore_at_request_new((const char *)cmd_str, "+CRSM", TCORE_AT_SINGLELINE);
3075         pending = tcore_pending_new(obj, 0);
3076
3077         if (NULL == cmd_str || NULL == atreq || NULL == pending) {
3078                 err("NULL pointer. Unable to proceed");
3079                 dbg("cmd_str: [%p], atreq: [%p], pending: [%p]", cmd_str, atreq, pending);
3080
3081                 //free memory we own
3082                 g_free(cmd_str);
3083                 util_sms_free_memory(atreq);
3084                 util_sms_free_memory(pending);
3085
3086                 dbg("Exit");
3087                 return TCORE_RETURN_FAILURE;
3088         }
3089
3090         util_hex_dump("    ", strlen(cmd_str), (void *)cmd_str);
3091
3092         tcore_pending_set_request_data(pending, 0, atreq);
3093         tcore_pending_set_response_callback(pending, on_response_get_paramcnt, NULL);
3094         tcore_pending_link_user_request(pending, ur);
3095         tcore_pending_set_send_callback(pending, on_confirmation_sms_message_send, NULL);
3096         tcore_hal_send_request(hal, pending);
3097
3098         g_free(cmd_str);
3099
3100         dbg("Exit");
3101         return TCORE_RETURN_SUCCESS;
3102 }
3103
3104 static struct tcore_sms_operations sms_ops = {
3105         .send_umts_msg = send_umts_msg,
3106         .read_msg = read_msg,
3107         .save_msg = save_msg,
3108         .delete_msg = delete_msg,
3109         .get_stored_msg_cnt = get_stored_msg_cnt,
3110         .get_sca = get_sca,
3111         .set_sca = set_sca,
3112         .get_cb_config = get_cb_config,
3113         .set_cb_config = set_cb_config,
3114         .set_mem_status = set_mem_status,
3115         .get_pref_brearer = NULL,
3116         .set_pref_brearer = NULL,
3117         .set_delivery_report = set_delivery_report,
3118         .set_msg_status = set_msg_status,
3119         .get_sms_params = get_sms_params,
3120         .set_sms_params = set_sms_params,
3121         .get_paramcnt = get_paramcnt,
3122 };
3123
3124 gboolean s_sms_init(TcorePlugin *cp, CoreObject *co_sms)
3125 {
3126         int *smsp_record_len;
3127         dbg("Entry");
3128
3129         /* Override SMS Operations */
3130         tcore_sms_override_ops(co_sms, &sms_ops);
3131
3132         /* Registering for SMS notifications */
3133         tcore_object_override_callback(co_sms, "\e+CMTI", on_event_class2_sms_incom_msg, NULL);
3134         tcore_object_override_callback(co_sms, "\e+CMT", on_event_sms_incom_msg, NULL);
3135
3136         tcore_object_override_callback(co_sms, "\e+CDS", on_event_sms_incom_msg, NULL);
3137         tcore_object_override_callback(co_sms, "+XSMSMMSTAT", on_event_sms_memory_status, NULL);
3138         tcore_object_override_callback(co_sms, "+CMS", on_event_sms_memory_status, NULL);
3139
3140         tcore_object_override_callback(co_sms, "\e+CBMI", on_event_sms_cb_incom_msg, NULL);
3141         tcore_object_override_callback(co_sms, "\e+CBM", on_event_sms_cb_incom_msg, NULL);
3142
3143         /* Storing SMSP record length */
3144         smsp_record_len = g_new0(int, 1);
3145         tcore_plugin_link_property(cp, "SMSPRECORDLEN", smsp_record_len);
3146
3147         dbg("Exit");
3148         return TRUE;
3149 }
3150
3151 void s_sms_exit(TcorePlugin *cp, CoreObject *co_sms)
3152 {
3153         int *smsp_record_len;
3154
3155         smsp_record_len = tcore_plugin_ref_property(cp, "SMSPRECORDLEN");
3156         g_free(smsp_record_len);
3157
3158         dbg("Exit");
3159 }