email-core/email-core-imap-mailbox.c

   1 /*
   2 *  email-service
   3 *
   4 * Copyright (c) 2012 - 2013 Samsung Electronics Co., Ltd. All rights reserved.
   5 *
   6 * Contact: Kyuho Jo <kyuho.jo@samsung.com>, Sunghyun Kwon <sh0701.kwon@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
  22
  23
  24 /******************************************************************************
  25  * File :  email-core-imap_folder.c
  26  * Desc :  Mail IMAP mailbox
  27  *
  28  * Auth :
  29  *
  30  * History :
  31  *    2006.08.01  :  created
  32  *****************************************************************************/
  33 #include <stdio.h>
  34 #include <stdlib.h>
  35 #include <string.h>
  36 #include <vconf.h>
  37 #include "email-core-global.h"
  38 #include "email-core-utils.h"
  39 #include "email-storage.h"
  40 #include "email-utilities.h"
  41 #include "email-network.h"
  42 #include "email-core-event.h"
  43 #include "email-core-mailbox.h"
  44 #include "email-core-imap-mailbox.h"
  45 #include "email-core-imap-idle.h"
  46 #include "email-core-mailbox-sync.h"
  47 #include "email-core-account.h"
  48 #include "email-core-signal.h"
  49
  50 #include "lnx_inc.h"
  51 #include "c-client.h"
  52
  53 #include "email-debug-log.h"
  54
  55 INTERNAL_FUNC int emcore_get_default_mail_slot_count(char *multi_user_name, int input_account_id, int *output_count)
  56 {
  57         EM_DEBUG_FUNC_BEGIN("input_account_id [%d] output_count[%p]", input_account_id, output_count);
  58
  59         int err = EMAIL_ERROR_NONE;
  60         int default_mail_slot_count = 25;
  61         email_account_t *account_ref = NULL;
  62
  63         if (output_count == NULL) {
  64                 err = EMAIL_ERROR_INVALID_PARAM;
  65                 goto FINISH_OFF;
  66         }
  67
  68         account_ref = emcore_get_account_reference(multi_user_name, input_account_id, false);
  69         if (account_ref)
  70                 default_mail_slot_count = account_ref->default_mail_slot_size;
  71
  72 FINISH_OFF:
  73
  74         if (account_ref) {
  75                 emcore_free_account(account_ref);
  76                 EM_SAFE_FREE(account_ref);
  77         }
  78
  79         if (output_count)
  80                 *output_count = default_mail_slot_count;
  81
  82         EM_DEBUG_FUNC_END("err[%d]", err);
  83         return err;
  84 }
  85
  86
  87 INTERNAL_FUNC int emcore_remove_overflowed_mails(char *multi_user_name, emstorage_mailbox_tbl_t *intput_mailbox_tbl, int *err_code)
  88 {
  89         EM_DEBUG_FUNC_BEGIN("intput_mailbox_tbl[%p], err_code[%p]", intput_mailbox_tbl, err_code);
  90
  91         int ret = false;
  92         int *mail_id_list = NULL, mail_id_list_count = 0;
  93         int err = EMAIL_ERROR_NONE;
  94         email_account_t *account_ref = NULL;
  95
  96         if (!intput_mailbox_tbl || intput_mailbox_tbl->account_id < 1) {
  97                 if (intput_mailbox_tbl)
  98                 EM_DEBUG_EXCEPTION("Invalid Parameter. intput_mailbox_tbl->account_id [%d]", intput_mailbox_tbl->account_id);
  99                 err = EMAIL_ERROR_INVALID_PARAM;
 100                 goto FINISH_OFF;
 101         }
 102
 103         account_ref = emcore_get_account_reference(multi_user_name, intput_mailbox_tbl->account_id, false);
 104         if (account_ref) {
 105                 if (account_ref->incoming_server_type == EMAIL_SERVER_TYPE_ACTIVE_SYNC) {
 106                         EM_DEBUG_LOG("ActiveSync Account didn't support mail slot");
 107                         err = EMAIL_ERROR_NOT_SUPPORTED;
 108                         goto FINISH_OFF;
 109                 }
 110         }
 111
 112         if (!emstorage_get_overflowed_mail_id_list(multi_user_name, intput_mailbox_tbl->account_id, intput_mailbox_tbl->mailbox_id, intput_mailbox_tbl->mail_slot_size, &mail_id_list, &mail_id_list_count, true, &err)) {
 113                 if (err == EMAIL_ERROR_MAIL_NOT_FOUND) {
 114                         EM_DEBUG_LOG_SEC("There are enough slot in intput_mailbox_tbl [%s]", intput_mailbox_tbl->mailbox_name);
 115                         err = EMAIL_ERROR_NONE;
 116                         ret = true;
 117                 }
 118                 else
 119                         EM_DEBUG_EXCEPTION("emstorage_get_overflowed_mail_id_list failed [%d]", err);
 120                 goto FINISH_OFF;
 121         }
 122
 123         if (mail_id_list) {
 124                 if (!emcore_delete_mail(multi_user_name, intput_mailbox_tbl->account_id, mail_id_list, mail_id_list_count, EMAIL_DELETE_LOCALLY, EMAIL_DELETED_BY_OVERFLOW, false, &err)) {
 125                         EM_DEBUG_EXCEPTION("emcore_delete_mail failed [%d]", err);
 126                         goto FINISH_OFF;
 127                 }
 128         }
 129
 130         ret = true;
 131 FINISH_OFF:
 132         EM_SAFE_FREE(mail_id_list);
 133
 134         if (account_ref) {
 135                 emcore_free_account(account_ref);
 136                 EM_SAFE_FREE(account_ref);
 137         }
 138
 139         if (err_code)
 140                 *err_code = err;
 141
 142         EM_DEBUG_FUNC_END("ret [%d]", ret);
 143         return ret;
 144 }
 145
 146
 147 INTERNAL_FUNC int emcore_set_mail_slot_size(char *multi_user_name, int account_id, int mailbox_id, int new_slot_size, int *err_code)
 148 {
 149         EM_DEBUG_FUNC_BEGIN("account_id [%d], mailbox_id[%d], err_code[%p]", account_id, mailbox_id, err_code);
 150
 151         int ret = false, err = EMAIL_ERROR_NONE;
 152         int i = 0;
 153         int account_count = 100;
 154         int mailbox_count = 0;
 155         email_account_t *account_ref = NULL;
 156         emstorage_account_tbl_t *account_tbl_list = NULL;
 157         emstorage_mailbox_tbl_t *mailbox_tbl_list = NULL;
 158
 159         if (account_id > ALL_ACCOUNT) {
 160                 account_ref = emcore_get_account_reference(multi_user_name, account_id, false);
 161                 if (account_ref && account_ref->incoming_server_type == EMAIL_SERVER_TYPE_ACTIVE_SYNC) {
 162                         EM_DEBUG_LOG("ActiveSync account didn't support mail slot");
 163                         ret = true;
 164                         goto FINISH_OFF;
 165                 }
 166                 else if (!account_ref) {
 167                         EM_DEBUG_EXCEPTION("emcore_get_account_reference failed");
 168                         goto FINISH_OFF;
 169                 }
 170                 if (mailbox_id == 0) {
 171                         if ( (err = emstorage_set_field_of_accounts_with_integer_value(multi_user_name, account_id, "default_mail_slot_size", new_slot_size, true)) != EMAIL_ERROR_NONE) {
 172                                 EM_DEBUG_EXCEPTION("emstorage_set_field_of_accounts_with_integer_value failed [%d]", err);
 173                                 goto FINISH_OFF;
 174                         }
 175                 }
 176         }
 177         else {
 178                 if (mailbox_id == 0) {
 179                         if ( !emstorage_get_account_list(multi_user_name, &account_count, &account_tbl_list, false, false, &err)) {
 180                                 EM_DEBUG_EXCEPTION("emstorage_get_account_list failed [%d]", err);
 181                                 goto FINISH_OFF;
 182                         }
 183                         for ( i = 0; i < account_count; i++) {
 184                                 if ( (err = emstorage_set_field_of_accounts_with_integer_value(multi_user_name, account_tbl_list[i].account_id, "default_mail_slot_size", new_slot_size, true)) != EMAIL_ERROR_NONE) {
 185                                         EM_DEBUG_EXCEPTION("emstorage_set_field_of_accounts_with_integer_value failed [%d]", err);
 186                                         goto FINISH_OFF;
 187                                 }
 188                         }
 189                 }
 190         }
 191
 192         if (!emstorage_set_mail_slot_size(multi_user_name, account_id, mailbox_id, new_slot_size, true, &err)) {
 193                 EM_DEBUG_EXCEPTION("emstorage_set_mail_slot_size failed [%d]", err);
 194                 goto FINISH_OFF;
 195         }
 196
 197         if (mailbox_id) {
 198                 mailbox_count = 1;
 199                 if (new_slot_size > 0) {
 200                         mailbox_tbl_list = em_malloc(sizeof(emstorage_mailbox_tbl_t) * mailbox_count);
 201                         if(!mailbox_tbl_list) {
 202                                 EM_DEBUG_EXCEPTION("em_malloc failed");
 203                                 goto FINISH_OFF;
 204                         }
 205                         mailbox_tbl_list->account_id = account_id;
 206                         mailbox_tbl_list->mailbox_id = mailbox_id;
 207                         mailbox_tbl_list->mail_slot_size = new_slot_size;
 208                 }
 209                 else   {        /*  read information from DB */
 210                         if ((err = emstorage_get_mailbox_by_id(multi_user_name, mailbox_id, &mailbox_tbl_list)) != EMAIL_ERROR_NONE) {
 211                                 EM_DEBUG_EXCEPTION("emstorage_get_mailbox_by_id failed [%d]", err);
 212                                 goto FINISH_OFF;
 213                         }
 214
 215                 }
 216         }
 217         else {
 218                 if (!emstorage_get_mailbox_list(multi_user_name, account_id, EMAIL_MAILBOX_ALL, EMAIL_MAILBOX_SORT_BY_NAME_ASC, &mailbox_count, &mailbox_tbl_list, true, &err)) {
 219                         EM_DEBUG_EXCEPTION("emstorage_get_mailbox failed [%d]", err);
 220                         goto FINISH_OFF;
 221                 }
 222         }
 223
 224         for (i = 0; i < mailbox_count; i++) {
 225                 if (!emcore_remove_overflowed_mails(multi_user_name, mailbox_tbl_list + i, &err)) {
 226                         if (err == EMAIL_ERROR_MAIL_NOT_FOUND || err == EMAIL_ERROR_NOT_SUPPORTED)
 227                                 err = EMAIL_ERROR_NONE;
 228                         else
 229                                 EM_DEBUG_EXCEPTION("emcore_remove_overflowed_mails failed [%d]", err);
 230                 }
 231         }
 232
 233         ret = true;
 234
 235 FINISH_OFF:
 236
 237         if (account_ref) {
 238                 emcore_free_account(account_ref);
 239                 EM_SAFE_FREE(account_ref);
 240         }
 241
 242         if (account_tbl_list)
 243                 emstorage_free_account(&account_tbl_list, account_count, NULL);
 244
 245         if (mailbox_tbl_list)
 246                 emstorage_free_mailbox(&mailbox_tbl_list, mailbox_count, NULL);
 247
 248
 249         if (err_code)
 250                 *err_code = err;
 251         return ret;
 252 }
 253
 254 static int emcore_get_mailbox_connection_path(char *multi_user_name, int account_id, char *mailbox_name, char **path, int *err_code)
 255 {
 256         EM_DEBUG_FUNC_BEGIN_SEC("account_id [%d], mailbox_name[%s], err_code[%p]", account_id, mailbox_name, err_code);
 257         email_account_t *ref_account = NULL;
 258         size_t path_len = 0;
 259         int ret = false;
 260         int err = EMAIL_ERROR_NONE;
 261
 262         ref_account = emcore_get_account_reference(multi_user_name, account_id, false);
 263         if (!ref_account)        {
 264                 EM_DEBUG_EXCEPTION("emcore_get_account_reference failed");
 265                 goto FINISH_OFF;
 266         }
 267
 268         path_len = EM_SAFE_STRLEN(ref_account->incoming_server_address) +
 269                         (mailbox_name ? EM_SAFE_STRLEN(mailbox_name) : 0) + 50;
 270
 271         *path = em_malloc(path_len);/* EM_SAFE_STRLEN(ref_account->incoming_server_address) + */
 272                                                                 /* (mailbox_name ? EM_SAFE_STRLEN(mailbox_name) : 0) + 20); */
 273         if (!*path) {
 274                 EM_DEBUG_EXCEPTION("em_malloc failed");
 275                 err = EMAIL_ERROR_OUT_OF_MEMORY;
 276                 goto FINISH_OFF;
 277         }
 278
 279         memset(*path, 0x00, path_len);
 280
 281         /* 1. server address / server type */
 282         if (ref_account->incoming_server_type == EMAIL_SERVER_TYPE_POP3) {
 283                 SNPRINTF(*path + 1, path_len-1, "%s:%d/pop", ref_account->incoming_server_address, ref_account->incoming_server_port_number);
 284         } else {
 285                 SNPRINTF(*path + 1, path_len-1, "%s:%d/imap", ref_account->incoming_server_address, ref_account->incoming_server_port_number);
 286         }
 287
 288         /* 2. set tls option if security connection */
 289         /*if (ref_account->incoming_server_secure_connection) strncat(*path + 1, "/tls", path_len-(EM_SAFE_STRLEN(*path)-1));*/
 290         if (ref_account->incoming_server_secure_connection & 0x01) {
 291                 strncat(*path + 1, "/ssl", path_len-(EM_SAFE_STRLEN(*path)-1));
 292         }
 293         if (ref_account->incoming_server_secure_connection & 0x02)
 294                 strncat(*path + 1, "/tls/force_tls_v1_0", path_len-(EM_SAFE_STRLEN(*path)-1));
 295         else
 296                 strncat(*path + 1, "/notls", path_len-(EM_SAFE_STRLEN(*path)-1));
 297
 298         /*  3. re-format mailbox name (ex:"{mai.test.com:143/imap} or {mai.test.com:143/imap/tls}"} */
 299         strncat(*path + 1, "}", path_len-EM_SAFE_STRLEN(*path)-1);
 300         **path = '{';
 301
 302         if (mailbox_name) strncat(*path, mailbox_name, path_len-EM_SAFE_STRLEN(*path)-1);
 303
 304         ret = true;
 305
 306 FINISH_OFF:
 307
 308         if (ref_account) {
 309                 emcore_free_account(ref_account);
 310                 EM_SAFE_FREE(ref_account);
 311         }
 312
 313         if (err_code)
 314                 *err_code = err;
 315
 316         if (!ret)
 317                 return 0;
 318
 319         return 1;
 320 }
 321
 322 static void emcore_find_mailbox_diff_between_local_and_remote (email_internal_mailbox_t *remote_box_list,
 323                                                 int remote_box_count, emstorage_mailbox_tbl_t *local_box_list, int local_box_count,
 324                                                 GList** remote_box_only, GList** local_box_only)
 325 {
 326         if ( !remote_box_only || !local_box_only ) {
 327                 return ;
 328         }
 329         int i = 0;
 330         GList *remote_head = NULL;
 331         GList *local_head  = NULL;
 332         GList *remote_p    = NULL;
 333         GList *local_p     = NULL;
 334
 335         EM_DEBUG_LOG ("remote_box_count[%d] local_box_count[%d]", remote_box_count, local_box_count);
 336
 337         if (local_box_count == 0) {
 338                 for (i=0 ; i<remote_box_count ; i++) {
 339                         *remote_box_only = g_list_prepend (*remote_box_only, remote_box_list+i);
 340                         *local_box_only = NULL;
 341                 }
 342                 return;
 343         }
 344
 345         for (i=0; i<remote_box_count; i++)
 346                 remote_head = g_list_prepend (remote_head, remote_box_list+i);
 347
 348         for (i=0; i<local_box_count; i++)
 349                 local_head = g_list_prepend (local_head, local_box_list+i);
 350
 351         int matched = false;
 352         for (remote_p = remote_head; remote_p ; remote_p = g_list_next (remote_p)) {
 353                 matched = false ; /* initialized not matched for each iteration */
 354                 email_internal_mailbox_t *remote_box = (email_internal_mailbox_t *) g_list_nth_data (remote_p, 0);
 355                 EM_DEBUG_LOG_DEV ("remote [%s]",  remote_box->mailbox_name );
 356                 /* find matching mailbox in local box */
 357                 for (local_p = local_head; local_p ; local_p = g_list_next(local_p)) {
 358                         emstorage_mailbox_tbl_t *local_box = (emstorage_mailbox_tbl_t *) g_list_nth_data (local_p, 0);
 359                         /* if match found */
 360                         EM_DEBUG_LOG_DEV ("vs local [%s]", local_box->mailbox_name);
 361                         if (!EM_SAFE_STRCMP (remote_box->mailbox_name, local_box->mailbox_name)) {
 362                                 /* It is unnecessary to compare the matched box in the next iteration, so remove it from local_box*/
 363                                 local_head = g_list_delete_link (local_head, local_p);
 364                                 matched = true;
 365                                 break;
 366                         }
 367                 }
 368                 /* if matching not found, add it to remote box */
 369                 if (matched == false) {
 370                         EM_DEBUG_LOG ("New box: name[%s] alias[%s]", remote_box->mailbox_name, remote_box->alias);
 371                         *remote_box_only = g_list_prepend (*remote_box_only, remote_box);
 372                 }
 373         }
 374
 375         /* local_head contains unmatched local box */
 376         *local_box_only = local_head;
 377
 378         if (remote_head) g_list_free(remote_head);
 379 }
 380
 381 INTERNAL_FUNC int emcore_sync_mailbox_list(char *multi_user_name, int account_id, char *mailbox_name, int event_handle, int *err_code)
 382 {
 383         EM_DEBUG_FUNC_BEGIN("account_id[%d], mailbox_name[%p], handle[%d], err_code[%p]", account_id, mailbox_name, event_handle, err_code);
 384
 385         int ret = false;
 386         int err = EMAIL_ERROR_NONE;
 387         MAILSTREAM *stream = NULL;
 388         email_internal_mailbox_t *mailbox_list = NULL;   /* mailbox list from imap server */
 389         /* mailbox list from DB */
 390         emstorage_mailbox_tbl_t *local_mailbox_list = NULL;
 391         int local_mailbox_count = 0;
 392         GList *remote_box_only = NULL;
 393         GList *local_box_only  = NULL;
 394         email_account_t *ref_account = NULL;
 395         void *tmp_stream = NULL;
 396         char *mbox_path = NULL;
 397         char *mailbox_name_for_mailbox_type = NULL;
 398         int   i = 0, count = 0, counter = 0, mailbox_type_list[EMAIL_MAILBOX_TYPE_ALL_EMAILS + 1] = {-1, -1, -1, -1, -1, -1, -1, -1};
 399         int   inbox_added = 0;
 400
 401         if (!emcore_notify_network_event(NOTI_SYNC_IMAP_MAILBOX_LIST_START, account_id, 0, event_handle, 0))
 402                 EM_DEBUG_EXCEPTION("emcore_notify_network_event [ NOTI_SYNC_IMAP_MAILBOX_LIST_START] Failed >>>> ");
 403
 404         FINISH_OFF_IF_EVENT_CANCELED (err, event_handle);
 405
 406         if (!emnetwork_check_network_status(&err)) {
 407                 EM_DEBUG_EXCEPTION("emnetwork_check_network_status failed [%d]", err);
 408                 goto FINISH_OFF;
 409         }
 410
 411         ref_account = emcore_get_account_reference(multi_user_name, account_id, false);
 412         if (!ref_account)  {
 413                 EM_DEBUG_EXCEPTION("emcore_get_account_reference failed - %d", account_id);
 414                 err = EMAIL_ERROR_INVALID_ACCOUNT;
 415                 goto FINISH_OFF;
 416         }
 417
 418         /* if not imap4 mail, return */
 419         if ( ref_account->incoming_server_type != EMAIL_SERVER_TYPE_IMAP4) {
 420                 EM_DEBUG_EXCEPTION("unsupported account...");
 421                 err = EMAIL_ERROR_INVALID_ACCOUNT;
 422                 goto FINISH_OFF;
 423         }
 424
 425         /*  get mail server path */
 426         /*  mbox_path is not used. the below func might be unnecessary */
 427         if (!emcore_get_mailbox_connection_path(multi_user_name, account_id, NULL, &mbox_path, &err) || !mbox_path)  {
 428                 EM_DEBUG_EXCEPTION("emcore_get_mailbox_connection_path - %d", err);
 429                 goto FINISH_OFF;
 430         }
 431
 432
 433         FINISH_OFF_IF_EVENT_CANCELED (err, event_handle);
 434
 435         stream = NULL;
 436         if (!emcore_connect_to_remote_mailbox(multi_user_name, account_id, 0, (void **)&tmp_stream, &err) || !tmp_stream)  {
 437                 EM_DEBUG_EXCEPTION("emcore_connect_to_remote_mailbox failed - %d", err);
 438
 439                 if (err == EMAIL_ERROR_CONNECTION_BROKEN)
 440                         err = EMAIL_ERROR_CANCELLED;
 441                 else
 442                         err = EMAIL_ERROR_CONNECTION_FAILURE;
 443                 goto FINISH_OFF;
 444         }
 445
 446         EM_SAFE_FREE(mbox_path);
 447
 448         stream = (MAILSTREAM *)tmp_stream;
 449
 450         FINISH_OFF_IF_EVENT_CANCELED (err, event_handle);
 451
 452         /*  download mailbox list */
 453         if (!emcore_download_mailbox_list(stream, mailbox_name, &mailbox_list, &count, &err))  {
 454                 EM_DEBUG_EXCEPTION("emcore_download_mailbox_list failed [%d]", err);
 455                 goto FINISH_OFF;
 456         }
 457
 458         /* get all mailboxes which is previously synced */
 459         if (!emstorage_get_mailbox_list (multi_user_name, account_id, EMAIL_MAILBOX_FROM_SERVER, EMAIL_MAILBOX_SORT_BY_NAME_ASC,\
 460                                                          &local_mailbox_count, &local_mailbox_list, 1, &err)) {
 461                 if (err != EMAIL_ERROR_MAILBOX_NOT_FOUND) {
 462                         EM_DEBUG_EXCEPTION("emstorage_get_mailbox_list error [%d]", err);
 463                 }
 464                 else
 465                         EM_DEBUG_LOG ("mailbox not found");
 466         }
 467
 468         FINISH_OFF_IF_EVENT_CANCELED (err, event_handle);
 469
 470         emcore_find_mailbox_diff_between_local_and_remote (mailbox_list, count, local_mailbox_list, local_mailbox_count,
 471                                                                                         &remote_box_only, &local_box_only);
 472
 473         /* for remote_box_only, add new mailbox to DB */
 474         GList *p = remote_box_only;
 475         for (; p; p = g_list_next (p)) {
 476                 email_internal_mailbox_t *new_mailbox = (email_internal_mailbox_t *) g_list_nth_data (p, 0);
 477
 478                 FINISH_OFF_IF_EVENT_CANCELED (err, event_handle);
 479
 480                 if (!new_mailbox->mailbox_name) {
 481                         continue;
 482                 }
 483
 484                 /* EM_DEBUG_LOG_SEC ("mailbox name [%s]", new_mailbox->mailbox_name); */
 485                 new_mailbox->mail_slot_size = ref_account->default_mail_slot_size;
 486
 487                 if (new_mailbox->mailbox_type == EMAIL_MAILBOX_TYPE_NONE)
 488                         emcore_bind_mailbox_type (new_mailbox);
 489
 490                 if (new_mailbox->mailbox_type <= EMAIL_MAILBOX_TYPE_ALL_EMAILS) {       /* if result mailbox type is duplicated,  */
 491                         if (mailbox_type_list[new_mailbox->mailbox_type] != -1) {
 492                                 EM_DEBUG_LOG_SEC ("Mailbox type [%d] of [%s] is duplicated", new_mailbox->mailbox_type, new_mailbox->mailbox_name);
 493                                 new_mailbox->mailbox_type = EMAIL_MAILBOX_TYPE_USER_DEFINED; /* ignore latest one  */
 494                         }
 495                         else
 496                                 mailbox_type_list[new_mailbox->mailbox_type] = 1;
 497                 }
 498
 499                 /* make box variable to be added in DB */
 500                 emstorage_mailbox_tbl_t mailbox_tbl = {0};
 501                 mailbox_tbl.mailbox_id     = new_mailbox->mailbox_id;
 502                 mailbox_tbl.account_id     = new_mailbox->account_id;
 503                 mailbox_tbl.local_yn       = 0;
 504                 mailbox_tbl.deleted_flag   = 0;
 505                 mailbox_tbl.mailbox_type   = new_mailbox->mailbox_type;
 506                 mailbox_tbl.mailbox_name   = new_mailbox->mailbox_name;
 507                 mailbox_tbl.mail_slot_size = new_mailbox->mail_slot_size;
 508                 mailbox_tbl.no_select      = new_mailbox->no_select;
 509
 510                 /* Get the Alias Name after Parsing the Full mailbox Path */
 511                 if (new_mailbox->alias == NULL)
 512                         new_mailbox->alias = emcore_get_alias_of_mailbox ((const char *)new_mailbox->mailbox_name);
 513
 514                 if (new_mailbox->alias) {
 515                         mailbox_tbl.alias = new_mailbox->alias;
 516                         mailbox_tbl.modifiable_yn = 1;
 517                         mailbox_tbl.total_mail_count_on_server = 0;
 518
 519                         if (!emstorage_add_mailbox (multi_user_name, &mailbox_tbl, true, &err)) {
 520                                 EM_DEBUG_EXCEPTION ("emstorage_add_mailbox error [%d]", err);
 521                                 goto FINISH_OFF;
 522                         }
 523
 524                         if (mailbox_tbl.mailbox_type == EMAIL_MAILBOX_TYPE_INBOX)
 525                                 inbox_added = 1;
 526                         EM_DEBUG_LOG_SEC ("MAILBOX ADDED: mailbox_name [%s] alias [%s] mailbox_type [%d]", new_mailbox->mailbox_name,\
 527                                                                 new_mailbox->alias, mailbox_tbl.mailbox_type);
 528                 }
 529         }
 530
 531         /* delete all local boxes and mails */
 532         p = local_box_only;
 533         for (; p; p = g_list_next (p)) {
 534                 emstorage_mailbox_tbl_t *del_box = (emstorage_mailbox_tbl_t *) g_list_nth_data (p, 0);
 535
 536                 if (!emstorage_delete_mail_by_mailbox (multi_user_name, del_box, 1, &err)) {
 537                         EM_DEBUG_EXCEPTION ("emstorage_delete_mail_by_mailbox error [%d] account_id [%d] mailbox_name [%s]",\
 538                                                         err, del_box->account_id, del_box->mailbox_name);
 539                 }
 540
 541                 if (!emstorage_delete_mailbox (multi_user_name, del_box->account_id, EMAIL_MAILBOX_FROM_SERVER, del_box->mailbox_id, 1, &err)) {
 542                         EM_DEBUG_EXCEPTION ("emstorage_delete_mailbox error [%d] account_id [%d] mailbox_name [%s]",\
 543                                                         err, del_box->account_id, del_box->mailbox_name);
 544                 }
 545
 546 #ifdef __FEATURE_WIFI_AUTO_DOWNLOAD__
 547                 if (!emstorage_delete_auto_download_activity_by_mailbox(multi_user_name, del_box->account_id, del_box->mailbox_id, 1, &err))
 548                         EM_DEBUG_EXCEPTION("emstorage_delete_auto_download_activity_by_mailbox failed");
 549 #endif
 550
 551                 EM_DEBUG_LOG_SEC ("MAILBOX REMOVED: mailbox_name[%s] mailbox_id[%d]", del_box->mailbox_name, del_box->mailbox_id);
 552         }
 553
 554         for (counter = EMAIL_MAILBOX_TYPE_INBOX; counter <= EMAIL_MAILBOX_TYPE_OUTBOX; counter++) {
 555                 if (mailbox_type_list[counter] == -1) {
 556                         int err2 = EMAIL_ERROR_NONE;
 557                         emstorage_mailbox_tbl_t mailbox_tbl;
 558                         emstorage_mailbox_tbl_t *result_mailbox_tbl = NULL;
 559
 560                         if(emstorage_get_mailbox_by_mailbox_type(multi_user_name, account_id, counter, &result_mailbox_tbl, true, &err2)) {
 561                                 if(result_mailbox_tbl) {
 562                                         emstorage_free_mailbox(&result_mailbox_tbl, 1, NULL);
 563                                         continue;
 564                                 }
 565                         }
 566
 567                         memset(&mailbox_tbl, 0x00, sizeof(mailbox_tbl));
 568
 569                         mailbox_tbl.account_id = account_id;
 570                         mailbox_tbl.mailbox_id = 0;
 571                         mailbox_tbl.local_yn = 1;
 572                         mailbox_tbl.mailbox_type = counter;
 573                         mailbox_tbl.deleted_flag =  0;
 574                         mailbox_tbl.modifiable_yn = 1;
 575                         mailbox_tbl.total_mail_count_on_server = 0;
 576                         mailbox_tbl.mail_slot_size = ref_account->default_mail_slot_size;
 577
 578                         switch (counter) {
 579                                 case EMAIL_MAILBOX_TYPE_SENTBOX:
 580                                         mailbox_tbl.mailbox_name = EMAIL_SENTBOX_NAME;
 581                                         mailbox_tbl.alias = EMAIL_SENTBOX_DISPLAY_NAME;
 582                                         break;
 583
 584                                 case EMAIL_MAILBOX_TYPE_TRASH:
 585                                         mailbox_tbl.mailbox_name = EMAIL_TRASH_NAME;
 586                                         mailbox_tbl.alias = EMAIL_TRASH_DISPLAY_NAME;
 587                                         break;
 588
 589                                 case EMAIL_MAILBOX_TYPE_DRAFT:
 590                                         mailbox_tbl.mailbox_name = EMAIL_DRAFTBOX_NAME;
 591                                         mailbox_tbl.alias = EMAIL_DRAFTBOX_DISPLAY_NAME;
 592                                         break;
 593
 594                                 case EMAIL_MAILBOX_TYPE_SPAMBOX:
 595                                         mailbox_tbl.mailbox_name = EMAIL_SPAMBOX_NAME;
 596                                         mailbox_tbl.alias = EMAIL_SPAMBOX_DISPLAY_NAME;
 597                                         break;
 598
 599                                 case EMAIL_MAILBOX_TYPE_OUTBOX:
 600                                         mailbox_tbl.mailbox_name = EMAIL_OUTBOX_NAME;
 601                                         mailbox_tbl.alias = EMAIL_OUTBOX_DISPLAY_NAME;
 602                                         break;
 603
 604                                 default:
 605                                         mailbox_tbl.mailbox_name = EMAIL_INBOX_NAME;
 606                                         mailbox_tbl.alias = EMAIL_INBOX_DISPLAY_NAME;
 607                                         break;
 608                         }
 609
 610                         if (!emstorage_add_mailbox(multi_user_name, &mailbox_tbl, true, &err)) {
 611                                 EM_DEBUG_EXCEPTION("emstorage_add_mailbox failed - %d", err);
 612                                 goto FINISH_OFF;
 613                         }
 614                 }
 615                 EM_SAFE_FREE(mailbox_name_for_mailbox_type);
 616         }
 617
 618         if (!emstorage_set_all_mailbox_modifiable_yn(multi_user_name, account_id, 0, true, &err)) {
 619                 EM_DEBUG_EXCEPTION(" >>>> emstorage_set_all_mailbox_modifiable_yn Failed [ %d ]", err);
 620                 goto FINISH_OFF;
 621         }
 622
 623         if (inbox_added)
 624                 emcore_refresh_imap_idle_thread();
 625
 626         FINISH_OFF_IF_EVENT_CANCELED (err, event_handle);
 627
 628         for (i = 0; i < count; i++)
 629                 mailbox_list[i].account_id = account_id;
 630
 631         ret = true;
 632
 633 FINISH_OFF:
 634
 635         if (err == EMAIL_ERROR_NONE) {
 636                 if (!emcore_notify_network_event(NOTI_SYNC_IMAP_MAILBOX_LIST_FINISH, account_id, 0, event_handle, err))
 637                         EM_DEBUG_EXCEPTION("emcore_notify_network_event [ NOTI_SYNC_IMAP_MAILBOX_LIST_FINISH] Failed >>>> ");
 638         }
 639         else {
 640                 if (!emcore_notify_network_event(NOTI_SYNC_IMAP_MAILBOX_LIST_FAIL, account_id, 0, event_handle, err))
 641                         EM_DEBUG_EXCEPTION("emcore_notify_network_event [ NOTI_SYNC_IMAP_MAILBOX_LIST_FAIL] Failed >>>> ");
 642         }
 643         EM_SAFE_FREE(mailbox_name_for_mailbox_type);
 644         EM_SAFE_FREE(mbox_path);
 645
 646         if (ref_account) {
 647                 emcore_free_account(ref_account);
 648                 EM_SAFE_FREE(ref_account);
 649         }
 650
 651         if (stream)
 652                 stream = mail_close (stream);
 653
 654         if (mailbox_list)
 655                 emcore_free_internal_mailbox (&mailbox_list, count, NULL);
 656
 657         if (local_mailbox_list)
 658                 emstorage_free_mailbox (&local_mailbox_list, local_mailbox_count, NULL);
 659
 660         if (local_box_only)
 661                 g_list_free (local_box_only);
 662
 663         if (remote_box_only)
 664                 g_list_free (remote_box_only);
 665
 666         if (err_code != NULL)
 667                 *err_code = err;
 668         EM_DEBUG_FUNC_END("ret [%d]", ret);
 669         return ret;
 670 }
 671
 672 int emcore_download_mailbox_list(void *mail_stream,
 673                                                                                 char *mailbox_name,
 674                                                                                 email_internal_mailbox_t **mailbox_list,
 675                                                                                 int *count,
 676                                                                                 int *err_code)
 677 {
 678         EM_DEBUG_FUNC_BEGIN("mail_stream [%p], mailbox_name [%p], mailbox_list [%p], count [%p], err_code [%p]", mail_stream, mailbox_name, mailbox_list, count, err_code);
 679
 680         MAILSTREAM *stream = mail_stream;
 681         email_callback_holder_t holder;
 682         char *pattern = NULL;
 683         char *reference = NULL;
 684         int   err = EMAIL_ERROR_NONE;
 685         int   ret = false;
 686
 687         if (!stream || !mailbox_list || !count) {
 688                 err = EMAIL_ERROR_INVALID_PARAM;
 689                 goto FINISH_OFF;
 690         }
 691
 692         memset(&holder, 0x00, sizeof(holder));
 693
 694     /*  reference (ex : "{mail.test.com}", "{mail.test.com}inbox") */
 695         if (mailbox_name)  {
 696                 char *s = NULL;
 697                 reference = em_malloc(EM_SAFE_STRLEN(stream->original_mailbox) + strlen(mailbox_name) + 1); /*prevent 34352*/
 698                 if (reference) {
 699                         strncpy(reference, stream->original_mailbox, (size_t)EM_SAFE_STRLEN(stream->original_mailbox));
 700                         if ((s = strchr(reference, '}')))
 701                                 *(++s) = '\0';
 702                         strcat(reference, mailbox_name);
 703                 }
 704         }
 705         else
 706                 reference = EM_SAFE_STRDUP(stream->original_mailbox);
 707
 708         pattern        = "*";
 709         stream->sparep = &holder;
 710
 711         /*  imap command : tag LIST reference * */
 712         /*  see callback function mm_list */
 713         mail_list (stream, reference, pattern);
 714
 715         stream->sparep = NULL;
 716
 717         EM_SAFE_FREE(reference);
 718
 719         *count        = holder.num;
 720         *mailbox_list = (email_internal_mailbox_t*) holder.data;
 721
 722         ret = true;
 723
 724 FINISH_OFF:
 725         if (err_code)
 726                 *err_code = err;
 727
 728         return ret;
 729 }
 730
 731 /* description
 732  *    create a new imap mailbox
 733  * arguments
 734  *    new_mailbox  :  imap mailbox to be created
 735  * return
 736  *    succeed  :  1
 737  *    fail  :  0
 738  */
 739 INTERNAL_FUNC int emcore_create_imap_mailbox(char *multi_user_name, email_mailbox_t *mailbox, int *err_code)
 740 {
 741         MAILSTREAM *stream = NULL;
 742         char *long_enc_path = NULL;
 743         void *tmp_stream = NULL;
 744         int ret = false;
 745         int err = EMAIL_ERROR_NONE;
 746         email_session_t *session = NULL;
 747
 748         EM_DEBUG_FUNC_BEGIN();
 749
 750         if (!mailbox) {
 751                 err = EMAIL_ERROR_INVALID_PARAM;
 752                 goto FINISH_OFF;
 753         }
 754
 755         if (!emcore_get_empty_session(&session))
 756                 EM_DEBUG_EXCEPTION("emcore_get_empty_session failed...");
 757
 758         /* connect mail server */
 759         stream = NULL;
 760         if (!emcore_connect_to_remote_mailbox(multi_user_name, mailbox->account_id, 0, (void **)&tmp_stream, &err)) {
 761                 EM_DEBUG_EXCEPTION("emcore_connect_to_remote_mailbox failed [%d]", err);
 762                 goto FINISH_OFF;
 763         }
 764
 765         stream = (MAILSTREAM *) tmp_stream;
 766
 767         /* encode mailbox name by UTF7, and rename to full path (ex : {mail.test.com}child_mailbox) */
 768         if (!emcore_get_long_encoded_path(multi_user_name, mailbox->account_id, mailbox->mailbox_name, '/', &long_enc_path, &err)) {
 769                 EM_DEBUG_EXCEPTION("emcore_get_long_encoded_path failed [%d]", err);
 770                 goto FINISH_OFF;
 771         }
 772
 773         /* create mailbox */
 774         if (!mail_create(stream, long_enc_path)) {
 775                 EM_DEBUG_EXCEPTION("mail_create failed");
 776
 777                 if (!emcore_get_current_session(&session)) {
 778                         EM_DEBUG_EXCEPTION("emcore_get_current_session failed...");
 779                         err = EMAIL_ERROR_SESSION_NOT_FOUND;
 780                         goto FINISH_OFF;
 781                 }
 782
 783                 if (session->error == EMAIL_ERROR_ALREADY_EXISTS)
 784                         err = session->error;
 785                 else
 786                         err = EMAIL_ERROR_IMAP4_CREATE_FAILURE;
 787
 788                 goto FINISH_OFF;
 789         }
 790
 791         EM_SAFE_FREE(long_enc_path);
 792
 793         ret = true;
 794
 795 FINISH_OFF:
 796         if (stream) {
 797                 stream = mail_close (stream);
 798         }
 799
 800         EM_SAFE_FREE(long_enc_path);
 801
 802         if (mailbox) {
 803                 if (err == EMAIL_ERROR_NONE) {
 804                         if (!emcore_notify_network_event (NOTI_ADD_MAILBOX_FINISH, mailbox->account_id, mailbox->mailbox_name, 0, 0))
 805                                 EM_DEBUG_EXCEPTION("emcore_notify_network_event[NOTI_ADD_MAILBOX_FINISH] failed");
 806                 }
 807                 else if (!emcore_notify_network_event (NOTI_ADD_MAILBOX_FAIL, mailbox->account_id, mailbox->mailbox_name, 0, err))
 808                         EM_DEBUG_EXCEPTION("emcore_notify_network_event[NOTI_ADD_MAILBOX_FAIL] failed");
 809         }
 810
 811         emcore_clear_session(session);
 812
 813         if (err_code)
 814                 *err_code = err;
 815
 816         return ret;
 817 }
 818
 819
 820 /* description
 821  *    delete a imap mailbox
 822  * arguments
 823  *    input_mailbox_id  :  mailbox ID to be deleted
 824  * return
 825  *    succeed  :  1
 826  *    fail  :  0
 827  */
 828 INTERNAL_FUNC int emcore_delete_imap_mailbox(char *multi_user_name, int input_mailbox_id, int *err_code)
 829 {
 830         EM_DEBUG_FUNC_BEGIN();
 831
 832         MAILSTREAM *stream = NULL;
 833         char *long_enc_path = NULL;
 834         email_account_t *ref_account = NULL;
 835         void *tmp_stream = NULL;
 836         int ret = false;
 837         int err = EMAIL_ERROR_NONE;
 838         emstorage_mailbox_tbl_t *mailbox_tbl = NULL;
 839
 840         if(!emcore_notify_network_event(NOTI_DELETE_MAILBOX_START, input_mailbox_id, 0, 0, 0))
 841                 EM_DEBUG_EXCEPTION("emcore_notify_network_event[NOTI_DELETE_MAILBOX_START] failed");
 842
 843         if ((err = emstorage_get_mailbox_by_id(multi_user_name, input_mailbox_id, &mailbox_tbl)) != EMAIL_ERROR_NONE || !mailbox_tbl) {
 844                 EM_DEBUG_EXCEPTION("emstorage_get_mailbox_by_id failed. [%d]", err);
 845                 goto FINISH_OFF;
 846         }
 847
 848         ref_account = emcore_get_account_reference(multi_user_name, mailbox_tbl->account_id, false);
 849         if (!ref_account || ref_account->incoming_server_type != EMAIL_SERVER_TYPE_IMAP4) {
 850                 EM_DEBUG_EXCEPTION("Invalid account information");
 851                 err = EMAIL_ERROR_INVALID_ACCOUNT;
 852                 goto FINISH_OFF;
 853         }
 854
 855         /* connect mail server */
 856         if (!emcore_connect_to_remote_mailbox(multi_user_name, mailbox_tbl->account_id, 0, (void **)&tmp_stream, &err)) {
 857                 EM_DEBUG_EXCEPTION("emcore_connect_to_remote_mailbox failed [%d]", err);
 858                 goto FINISH_OFF;
 859         }
 860
 861         stream = (MAILSTREAM *)tmp_stream;
 862
 863         /* encode mailbox name by UTF7, and rename to full path (ex : {mail.test.com}child_mailbox) */
 864         if (!emcore_get_long_encoded_path(multi_user_name, mailbox_tbl->account_id, mailbox_tbl->mailbox_name, '/', &long_enc_path, &err)) {
 865                 EM_DEBUG_EXCEPTION("emcore_get_long_encoded_path failed [%d]", err);
 866                 goto FINISH_OFF;
 867         }
 868
 869         /* delete mailbox */
 870         if (!mail_delete(stream, long_enc_path)) {
 871                 EM_DEBUG_EXCEPTION("mail_delete failed");
 872                 err = EMAIL_ERROR_IMAP4_DELETE_FAILURE;
 873                 goto FINISH_OFF;
 874         }
 875
 876         EM_SAFE_FREE(long_enc_path);
 877
 878         ret = true;
 879
 880 FINISH_OFF:
 881         if (stream) {
 882                 stream = mail_close (stream);
 883         }
 884
 885         if (ref_account) {
 886                 emcore_free_account(ref_account);
 887                 EM_SAFE_FREE(ref_account);
 888         }
 889
 890         EM_SAFE_FREE(long_enc_path);
 891
 892         if (mailbox_tbl)
 893                 emstorage_free_mailbox(&mailbox_tbl, 1, NULL);
 894
 895         if (err == EMAIL_ERROR_NONE) {
 896                 if(!emcore_notify_network_event(NOTI_DELETE_MAILBOX_FINISH, input_mailbox_id, 0, 0, 0))
 897                         EM_DEBUG_EXCEPTION("emcore_notify_network_event[NOTI_ADD_MAILBOX_FINISH] failed");
 898         }
 899         else if (!emcore_notify_network_event(NOTI_DELETE_MAILBOX_FAIL, input_mailbox_id, 0, 0, err))
 900                 EM_DEBUG_EXCEPTION("emcore_notify_network_event[NOTI_ADD_MAILBOX_FAIL] failed");
 901
 902         if (err_code)
 903                 *err_code = err;
 904
 905         return ret;
 906 }
 907
 908
 909 INTERNAL_FUNC int emcore_rename_mailbox_on_imap_server(char *multi_user_name, int input_account_id, int input_mailbox_id, char *input_old_mailbox_path, char *input_new_mailbox_path, int handle_to_be_published)
 910 {
 911         EM_DEBUG_FUNC_BEGIN("input_account_id [%d], input_mailbox_id [%d], input_old_mailbox_path [%p], input_new_mailbox_path [%p] handle_to_be_published[%d]", input_account_id, input_mailbox_id, input_old_mailbox_path, input_new_mailbox_path, handle_to_be_published);
 912         MAILSTREAM *stream = NULL;
 913         char *long_enc_path_old = NULL;
 914         char *long_enc_path_new = NULL;
 915         email_account_t *ref_account = NULL;
 916         void *tmp_stream = NULL;
 917         int err = EMAIL_ERROR_NONE;
 918
 919         if (!input_old_mailbox_path || !input_new_mailbox_path) {
 920                 EM_DEBUG_EXCEPTION("EMAIL_ERROR_INVALID_PARAM");
 921                 err = EMAIL_ERROR_INVALID_PARAM;
 922                 goto FINISH_OFF;
 923         }
 924
 925         ref_account = emcore_get_account_reference(multi_user_name, input_account_id, false);
 926         if (!ref_account || ref_account->incoming_server_type != EMAIL_SERVER_TYPE_IMAP4) {
 927                 EM_DEBUG_EXCEPTION("EMAIL_ERROR_INVALID_ACCOUNT");
 928                 err = EMAIL_ERROR_INVALID_ACCOUNT;
 929                 goto FINISH_OFF;
 930         }
 931
 932         /* connect mail server */
 933         stream = NULL;
 934         if (!emcore_connect_to_remote_mailbox(multi_user_name, input_account_id, 0, (void **)&tmp_stream, &err)) {
 935                 EM_DEBUG_EXCEPTION("emcore_connect_to_remote_mailbox failed. [%d]", err);
 936                 goto FINISH_OFF;
 937         }
 938
 939         stream = (MAILSTREAM *)tmp_stream;
 940
 941         /* encode mailbox name by UTF7, and rename to full path (ex : {mail.test.com}child_mailbox) */
 942         if (!emcore_get_long_encoded_path(multi_user_name, input_account_id, input_old_mailbox_path, '/', &long_enc_path_old, &err)) {
 943                 EM_DEBUG_EXCEPTION("emcore_get_long_encoded_path failed. [%d]", err);
 944                 goto FINISH_OFF;
 945         }
 946
 947         /* encode mailbox name by UTF7, and rename to full path (ex : {mail.test.com}child_mailbox) */
 948         if (!emcore_get_long_encoded_path(multi_user_name, input_account_id, input_new_mailbox_path, '/', &long_enc_path_new, &err)) {
 949                 EM_DEBUG_EXCEPTION("emcore_get_long_encoded_path failed. [%d]", err);
 950                 goto FINISH_OFF;
 951         }
 952
 953         /* rename mailbox */
 954         if (!mail_rename(stream, long_enc_path_old, long_enc_path_new)) {
 955                 err = EMAIL_ERROR_IMAP4_RENAME_FAILURE;
 956                 goto FINISH_OFF;
 957         }
 958
 959 FINISH_OFF:
 960
 961         if (err  == EMAIL_ERROR_NONE) {
 962                 if(!emcore_notify_network_event(NOTI_RENAME_MAILBOX_FINISH, input_mailbox_id, input_new_mailbox_path, handle_to_be_published, 0))
 963                         EM_DEBUG_EXCEPTION("emcore_notify_network_event[NOTI_RENAME_MAILBOX_FINISH] failed");
 964         }
 965         else {
 966                 if (!emcore_notify_network_event(NOTI_RENAME_MAILBOX_FAIL, input_mailbox_id, input_new_mailbox_path, handle_to_be_published, 0))
 967                         EM_DEBUG_EXCEPTION("emcore_notify_network_event[NOTI_RENAME_MAILBOX_FAIL] failed");
 968         }
 969         EM_SAFE_FREE(long_enc_path_old);
 970         EM_SAFE_FREE(long_enc_path_new);
 971
 972         if (ref_account) {
 973                 emcore_free_account(ref_account);
 974                 EM_SAFE_FREE(ref_account);
 975         }
 976
 977         if (stream) {
 978                 stream = mail_close (stream);
 979         }
 980
 981         EM_DEBUG_FUNC_END("err [%d]", err);
 982         return err;
 983 }
 984
 985
 986 #ifdef __FEATURE_IMAP_QUOTA__
 987
 988 quota_t callback_for_get_quota_root(MAILSTREAM *stream, unsigned char *mailbox, STRINGLIST *quota_root_list)
 989 {
 990         EM_DEBUG_FUNC_BEGIN();
 991         quota_t ret_quota;
 992         EM_DEBUG_FUNC_END();
 993         return ret_quota;
 994 }
 995
 996 quota_t callback_for_get_quota(MAILSTREAM *stream, unsigned char *quota_root, QUOTALIST *quota_list)
 997 {
 998         EM_DEBUG_FUNC_BEGIN();
 999         quota_t ret_quota;
1000         EM_DEBUG_FUNC_END();
1001         return ret_quota;
1002 }
1003
1004
1005 INTERNAL_FUNC int emcore_register_quota_callback()
1006 {
1007         EM_DEBUG_FUNC_BEGIN();
1008         int err = EMAIL_ERROR_NONE;
1009
1010         mail_parameters(NULL, SET_QUOTAROOT, callback_for_get_quota_root); /* set callback function for handling quota root message */
1011         mail_parameters(NULL, SET_QUOTA,     callback_for_get_quota);      /* set callback function for handling quota message */
1012
1013         EM_DEBUG_FUNC_END("err [%d]", err);
1014         return err;
1015 }
1016
1017 INTERNAL_FUNC int emcore_get_quota_root(int input_mailbox_id, email_quota_resource_t *output_list_of_resource_limits)
1018 {
1019         EM_DEBUG_FUNC_BEGIN("input_mailbox_id[%d], output_list_of_resource_limits[%p]", input_mailbox_id, output_list_of_resource_limits);
1020         int err = EMAIL_ERROR_NONE;
1021         MAILSTREAM *stream = NULL;
1022         email_account_t *ref_account = NULL;
1023         emstorage_mailbox_tbl_t *mailbox_tbl = NULL;
1024
1025         if ((err = emstorage_get_mailbox_by_id(multi_user_name, input_mailbox_id, &mailbox_tbl)) != EMAIL_ERROR_NONE || !mailbox_tbl) {
1026                 EM_DEBUG_EXCEPTION("emstorage_get_mailbox_by_id failed. [%d]", err);
1027                 goto FINISH_OFF;
1028         }
1029
1030         ref_account = emcore_get_account_reference(multi_user_name, mailbox_tbl->account_id, false);
1031         if (!ref_account || ref_account->incoming_server_type != EMAIL_SERVER_TYPE_IMAP4) {
1032                 EM_DEBUG_EXCEPTION("Invalid account information");
1033                 err = EMAIL_ERROR_INVALID_ACCOUNT;
1034                 goto FINISH_OFF;
1035         }
1036
1037         /* connect mail server */
1038         if (!emcore_connect_to_remote_mailbox(multi_user_name, mailbox_tbl->account_id, 0, (void **)&stream, &err)) {
1039                 EM_DEBUG_EXCEPTION("emcore_connect_to_remote_mailbox failed [%d]", err);
1040                 goto FINISH_OFF;
1041         }
1042
1043         imap_getquotaroot(stream, mailbox_tbl->mailbox_name);
1044
1045 FINISH_OFF:
1046
1047         EM_DEBUG_FUNC_END("err [%d]", err);
1048         return err;
1049 }
1050
1051 INTERNAL_FUNC int emcore_get_quota(int input_mailbox_id, char *input_quota_root, email_quota_resource_t *output_list_of_resource_limits)
1052 {
1053         EM_DEBUG_FUNC_BEGIN("input_mailbox_id[%d] input_quota_root[%p] output_list_of_resource_limits[%p]", input_mailbox_id, input_quota_root, output_list_of_resource_limits);
1054         int err = EMAIL_ERROR_NONE;
1055         MAILSTREAM *stream = NULL;
1056         email_account_t *ref_account = NULL;
1057         emstorage_mailbox_tbl_t *mailbox_tbl = NULL;
1058
1059         if ((err = emstorage_get_mailbox_by_id(multi_user_name, input_mailbox_id, &mailbox_tbl)) != EMAIL_ERROR_NONE || !mailbox_tbl) {
1060                 EM_DEBUG_EXCEPTION("emstorage_get_mailbox_by_id failed. [%d]", err);
1061                 goto FINISH_OFF;
1062         }
1063
1064         ref_account = emcore_get_account_reference(multi_user_name, mailbox_tbl->account_id, false);
1065
1066         if (!ref_account || ref_account->incoming_server_type != EMAIL_SERVER_TYPE_IMAP4) {
1067                 EM_DEBUG_EXCEPTION("Invalid account information");
1068                 err = EMAIL_ERROR_INVALID_ACCOUNT;
1069                 goto FINISH_OFF;
1070         }
1071
1072         /* connect mail server */
1073         if (!emcore_connect_to_remote_mailbox(multi_user_name, mailbox_tbl->account_id, 0, (void **)&stream, &err)) {
1074                 EM_DEBUG_EXCEPTION("emcore_connect_to_remote_mailbox failed [%d]", err);
1075                 goto FINISH_OFF;
1076         }
1077
1078         imap_getquota(stream, input_quota_root);
1079
1080 FINISH_OFF:
1081         EM_DEBUG_FUNC_END("err [%d]", err);
1082         return err;
1083 }
1084
1085 INTERNAL_FUNC int emcore_set_quota(int input_mailbox_id, char *input_quota_root, email_quota_resource_t *input_list_of_resource_limits)
1086 {
1087         EM_DEBUG_FUNC_BEGIN("input_mailbox_id[%d] input_quota_root[%p] output_list_of_resource_limits[%p]", input_mailbox_id, input_quota_root, input_list_of_resource_limits);
1088         int err = EMAIL_ERROR_NONE;
1089         /* TODO : set quota using the function 'imap_setquota' */
1090
1091         EM_DEBUG_FUNC_END("err [%d]", err);
1092         return err;
1093 }
1094
1095 #endif /* __FEATURE_IMAP_QUOTA__ */