src/service.c

   1 /*
   2  *
   3  *  Connection Manager
   4  *
   5  *  Copyright (C) 2007-2014  Intel Corporation. All rights reserved.
   6  *
   7  *  This program is free software; you can redistribute it and/or modify
   8  *  it under the terms of the GNU General Public License version 2 as
   9  *  published by the Free Software Foundation.
  10  *
  11  *  This program is distributed in the hope that it will be useful,
  12  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  *  GNU General Public License for more details.
  15  *
  16  *  You should have received a copy of the GNU General Public License
  17  *  along with this program; if not, write to the Free Software
  18  *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  19  *
  20  */
  21
  22 #ifdef HAVE_CONFIG_H
  23 #include <config.h>
  24 #endif
  25
  26 #include <errno.h>
  27 #include <stdio.h>
  28 #include <string.h>
  29 #include <netdb.h>
  30 #include <gdbus.h>
  31 #include <ctype.h>
  32 #include <stdint.h>
  33
  34 #include <connman/storage.h>
  35 #include <connman/setting.h>
  36 #include <connman/agent.h>
  37
  38 #include "connman.h"
  39
  40 #define CONNECT_TIMEOUT         120
  41
  42 #if defined TIZEN_EXT
  43 #define WIFI_BSSID_STR_LEN      18
  44 #define MAX_WIFI_PROFILES       200
  45 #endif
  46
  47 #if defined TIZEN_EXT
  48 #define FREQ_RANGE_24GHZ_CHANNEL_1   2412
  49 #define FREQ_RANGE_24GHZ_CHANNEL_14  2484
  50 #define FREQ_RANGE_5GHZ_CHANNEL_32   5160
  51 #define FREQ_RANGE_5GHZ_CHANNEL_165  5825
  52
  53 #define MAC2STR(a) (a)[0], (a)[1], (a)[2], (a)[3], (a)[4], (a)[5]
  54 #define MACSTR "%02x:%02x:%02x:%02x:%02x:%02x"
  55 #endif
  56
  57 static DBusConnection *connection = NULL;
  58
  59 static GList *service_list = NULL;
  60 static GHashTable *service_hash = NULL;
  61 static GSList *counter_list = NULL;
  62 static unsigned int autoconnect_id = 0;
  63 static unsigned int vpn_autoconnect_id = 0;
  64 static struct connman_service *current_default = NULL;
  65 static bool services_dirty = false;
  66
  67 #if defined TIZEN_EXT
  68 static bool auto_connect_mode = TRUE;
  69
  70 struct saved_profiles {
  71         GTimeVal modified;
  72         gchar *profile_name;
  73 };
  74
  75 #endif
  76
  77 #if defined TIZEN_EXT
  78 enum connman_ins_preferred_freq {
  79         CONNMAN_INS_PREFERRED_FREQ_UNKNOWN,
  80         CONNMAN_INS_PREFERRED_FREQ_24GHZ,
  81         CONNMAN_INS_PREFERRED_FREQ_5GHZ,
  82 };
  83
  84 struct connman_ins_settings {
  85         bool last_user_selection;
  86         unsigned int last_user_selection_time;
  87         unsigned int last_user_selection_score;
  88         bool last_connected;
  89         unsigned int last_connected_score;
  90         enum connman_ins_preferred_freq preferred_freq;
  91         unsigned int preferred_freq_score;
  92         unsigned int security_priority[CONNMAN_SERVICE_SECURITY_MAX];
  93         unsigned int security_priority_count;
  94         unsigned int security_priority_score;
  95         bool signal;
  96         bool internet;
  97         unsigned int internet_score;
  98         int signal_level3_5ghz;
  99         int signal_level3_24ghz;
 100 };
 101
 102 static struct connman_ins_settings ins_settings;
 103
 104 static unsigned char invalid_bssid[WIFI_BSSID_LEN_MAX] = {
 105         0x00, 0x00, 0x00, 0x00, 0x00, 0x00
 106 };
 107 #endif
 108
 109 struct connman_stats {
 110         bool valid;
 111         bool enabled;
 112         struct connman_stats_data data_last;
 113         struct connman_stats_data data;
 114         GTimer *timer;
 115 };
 116
 117 struct connman_stats_counter {
 118         bool append_all;
 119         struct connman_stats stats;
 120         struct connman_stats stats_roaming;
 121 };
 122
 123 struct connman_service {
 124         int refcount;
 125         char *identifier;
 126         char *path;
 127         enum connman_service_type type;
 128         enum connman_service_security security;
 129         enum connman_service_state state;
 130         enum connman_service_state state_ipv4;
 131         enum connman_service_state state_ipv6;
 132         enum connman_service_error error;
 133         enum connman_service_connect_reason connect_reason;
 134         uint8_t strength;
 135         bool favorite;
 136         bool immutable;
 137         bool hidden;
 138         bool ignore;
 139         bool autoconnect;
 140         GTimeVal modified;
 141         unsigned int order;
 142         char *name;
 143         char *passphrase;
 144         bool roaming;
 145         struct connman_ipconfig *ipconfig_ipv4;
 146         struct connman_ipconfig *ipconfig_ipv6;
 147         struct connman_network *network;
 148         struct connman_provider *provider;
 149         char **nameservers;
 150         char **nameservers_config;
 151         char **nameservers_auto;
 152         int nameservers_timeout;
 153         char **domains;
 154         bool mdns;
 155         bool mdns_config;
 156         char *hostname;
 157         char *domainname;
 158         char **timeservers;
 159         char **timeservers_config;
 160         /* 802.1x settings from the config files */
 161         char *eap;
 162         char *identity;
 163         char *anonymous_identity;
 164         char *agent_identity;
 165         char *ca_cert_file;
 166         char *subject_match;
 167         char *altsubject_match;
 168         char *domain_suffix_match;
 169         char *domain_match;
 170         char *client_cert_file;
 171         char *private_key_file;
 172         char *private_key_passphrase;
 173         char *phase2;
 174         DBusMessage *pending;
 175         DBusMessage *provider_pending;
 176         guint timeout;
 177         struct connman_stats stats;
 178         struct connman_stats stats_roaming;
 179         GHashTable *counter_table;
 180         enum connman_service_proxy_method proxy;
 181         enum connman_service_proxy_method proxy_config;
 182         char **proxies;
 183         char **excludes;
 184         char *pac;
 185         bool wps;
 186         bool wps_advertizing;
 187         guint online_timeout;
 188         int online_check_interval_ipv4;
 189         int online_check_interval_ipv6;
 190         bool do_split_routing;
 191         bool new_service;
 192         bool hidden_service;
 193         char *config_file;
 194         char *config_entry;
 195 #if defined TIZEN_EXT
 196         /*
 197          * Description: TIZEN implements system global connection management.
 198          *              It's only for PDP (cellular) bearer. Wi-Fi is managed
 199          *              by ConnMan automatically. Reference count can help to
 200          *              manage open/close connection requests by each application.
 201          */
 202         int user_pdn_connection_refcount;
 203         bool storage_reload;
 204         /*
 205          * Description: In case of EAP security type,
 206          *                                user can select the keymgmt type for roaming(802.11r).
 207          *                                - FT, CCKM, OKC, ...
 208          */
 209         char *keymgmt_type;
 210         int disconnect_reason;
 211         int assoc_status_code;
 212         /*
 213          * Only for EAP-FAST
 214          */
 215         char *phase1;
 216         /*
 217          * Description: To indicate that disconnection triggered by user.
 218          */
 219         bool disconnection_requested;
 220
 221         enum connman_dnsconfig_method dns_config_method_ipv4;
 222         enum connman_dnsconfig_method dns_config_method_ipv6;
 223 #endif
 224 #if defined TIZEN_EXT
 225         char *connector;
 226         char *c_sign_key;
 227         char *net_access_key;
 228 #endif
 229 #if defined TIZEN_EXT
 230         unsigned char last_connected_bssid[WIFI_BSSID_LEN_MAX];
 231         bool is_internet_connection;
 232         int assoc_reject_count;
 233 #if defined TIZEN_EXT_INS
 234         int score_last_user_selection;
 235         int score_last_connected;
 236         int score_frequency;
 237         int score_security_priority;
 238         int score_internet_connection;
 239         int score_strength;
 240 #endif
 241         int ins_score;
 242 #endif
 243 };
 244
 245 static bool allow_property_changed(struct connman_service *service);
 246
 247 static struct connman_ipconfig *create_ip4config(struct connman_service *service,
 248                 int index, enum connman_ipconfig_method method);
 249 static struct connman_ipconfig *create_ip6config(struct connman_service *service,
 250                 int index);
 251 static void dns_changed(struct connman_service *service);
 252
 253 struct find_data {
 254         const char *path;
 255         struct connman_service *service;
 256 };
 257
 258 #if defined TIZEN_EXT
 259 struct assoc_reject_data {
 260         char *bssid;
 261         GSList *reject_time_list;
 262 };
 263 #endif
 264
 265 #if defined TIZEN_EXT
 266 /*
 267  * Public APIs to use user_pdn_connection_refcount
 268  */
 269 void connman_service_user_pdn_connection_ref(struct connman_service *service)
 270 {
 271         __sync_fetch_and_add(&service->user_pdn_connection_refcount, 1);
 272
 273         DBG("User made PDN connection referenced: %d",
 274                                 service->user_pdn_connection_refcount);
 275 }
 276
 277 gboolean connman_service_user_pdn_connection_unref_and_test(
 278                                         struct connman_service *service)
 279 {
 280         __sync_synchronize();
 281
 282         DBG("User made PDN connection referenced: %d, which will be decreased",
 283                                 service->user_pdn_connection_refcount);
 284
 285         if (service->user_pdn_connection_refcount < 1)
 286                 return TRUE;
 287
 288         if (__sync_sub_and_fetch(&service->user_pdn_connection_refcount, 1) == 0)
 289                 return TRUE;
 290
 291         return FALSE;
 292 }
 293
 294 gboolean connman_service_is_no_ref_user_pdn_connection(
 295                                         struct connman_service *cellular)
 296 {
 297         if (cellular == NULL)
 298                 return TRUE;
 299
 300         __sync_synchronize();
 301         if (cellular->type == CONNMAN_SERVICE_TYPE_CELLULAR &&
 302                         cellular->user_pdn_connection_refcount == 0)
 303                 return TRUE;
 304
 305         return FALSE;
 306 }
 307 #endif
 308
 309 static void compare_path(gpointer value, gpointer user_data)
 310 {
 311         struct connman_service *service = value;
 312         struct find_data *data = user_data;
 313
 314         if (data->service)
 315                 return;
 316
 317         if (g_strcmp0(service->path, data->path) == 0)
 318                 data->service = service;
 319 }
 320
 321 static struct connman_service *find_service(const char *path)
 322 {
 323         struct find_data data = { .path = path, .service = NULL };
 324
 325         DBG("path %s", path);
 326
 327         g_list_foreach(service_list, compare_path, &data);
 328
 329         return data.service;
 330 }
 331
 332 static const char *reason2string(enum connman_service_connect_reason reason)
 333 {
 334
 335         switch (reason) {
 336         case CONNMAN_SERVICE_CONNECT_REASON_NONE:
 337                 return "none";
 338         case CONNMAN_SERVICE_CONNECT_REASON_USER:
 339                 return "user";
 340         case CONNMAN_SERVICE_CONNECT_REASON_AUTO:
 341                 return "auto";
 342         case CONNMAN_SERVICE_CONNECT_REASON_SESSION:
 343                 return "session";
 344         }
 345
 346         return "unknown";
 347 }
 348
 349 const char *__connman_service_type2string(enum connman_service_type type)
 350 {
 351         switch (type) {
 352         case CONNMAN_SERVICE_TYPE_UNKNOWN:
 353                 break;
 354         case CONNMAN_SERVICE_TYPE_SYSTEM:
 355                 return "system";
 356         case CONNMAN_SERVICE_TYPE_ETHERNET:
 357                 return "ethernet";
 358         case CONNMAN_SERVICE_TYPE_WIFI:
 359                 return "wifi";
 360         case CONNMAN_SERVICE_TYPE_BLUETOOTH:
 361                 return "bluetooth";
 362         case CONNMAN_SERVICE_TYPE_CELLULAR:
 363                 return "cellular";
 364         case CONNMAN_SERVICE_TYPE_GPS:
 365                 return "gps";
 366         case CONNMAN_SERVICE_TYPE_VPN:
 367                 return "vpn";
 368         case CONNMAN_SERVICE_TYPE_GADGET:
 369                 return "gadget";
 370         case CONNMAN_SERVICE_TYPE_P2P:
 371                 return "p2p";
 372 #if defined TIZEN_EXT_WIFI_MESH
 373         case CONNMAN_SERVICE_TYPE_MESH:
 374                 return "mesh";
 375 #endif
 376         }
 377
 378         return NULL;
 379 }
 380
 381 enum connman_service_type __connman_service_string2type(const char *str)
 382 {
 383         if (!str)
 384                 return CONNMAN_SERVICE_TYPE_UNKNOWN;
 385
 386         if (strcmp(str, "ethernet") == 0)
 387                 return CONNMAN_SERVICE_TYPE_ETHERNET;
 388         if (strcmp(str, "gadget") == 0)
 389                 return CONNMAN_SERVICE_TYPE_GADGET;
 390         if (strcmp(str, "wifi") == 0)
 391                 return CONNMAN_SERVICE_TYPE_WIFI;
 392         if (strcmp(str, "cellular") == 0)
 393                 return CONNMAN_SERVICE_TYPE_CELLULAR;
 394         if (strcmp(str, "bluetooth") == 0)
 395                 return CONNMAN_SERVICE_TYPE_BLUETOOTH;
 396         if (strcmp(str, "vpn") == 0)
 397                 return CONNMAN_SERVICE_TYPE_VPN;
 398         if (strcmp(str, "gps") == 0)
 399                 return CONNMAN_SERVICE_TYPE_GPS;
 400         if (strcmp(str, "system") == 0)
 401                 return CONNMAN_SERVICE_TYPE_SYSTEM;
 402         if (strcmp(str, "p2p") == 0)
 403                 return CONNMAN_SERVICE_TYPE_P2P;
 404
 405         return CONNMAN_SERVICE_TYPE_UNKNOWN;
 406 }
 407
 408 enum connman_service_security __connman_service_string2security(const char *str)
 409 {
 410         if (!str)
 411                 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
 412
 413         if (!strcmp(str, "psk"))
 414                 return CONNMAN_SERVICE_SECURITY_PSK;
 415         if (!strcmp(str, "ieee8021x") || !strcmp(str, "8021x"))
 416                 return CONNMAN_SERVICE_SECURITY_8021X;
 417         if (!strcmp(str, "none") || !strcmp(str, "open"))
 418                 return CONNMAN_SERVICE_SECURITY_NONE;
 419         if (!strcmp(str, "wep"))
 420                 return CONNMAN_SERVICE_SECURITY_WEP;
 421 #if defined TIZEN_EXT
 422         if (!strcmp(str, "rsn"))
 423                 return CONNMAN_SERVICE_SECURITY_RSN;
 424         if (!strcmp(str, "sae"))
 425                 return CONNMAN_SERVICE_SECURITY_SAE;
 426         if (!strcmp(str, "owe"))
 427                 return CONNMAN_SERVICE_SECURITY_OWE;
 428         if (!strcmp(str, "dpp"))
 429                 return CONNMAN_SERVICE_SECURITY_DPP;
 430 #endif
 431
 432         return CONNMAN_SERVICE_SECURITY_UNKNOWN;
 433 }
 434
 435 static const char *security2string(enum connman_service_security security)
 436 {
 437         switch (security) {
 438         case CONNMAN_SERVICE_SECURITY_UNKNOWN:
 439                 break;
 440         case CONNMAN_SERVICE_SECURITY_NONE:
 441                 return "none";
 442         case CONNMAN_SERVICE_SECURITY_WEP:
 443                 return "wep";
 444         case CONNMAN_SERVICE_SECURITY_PSK:
 445         case CONNMAN_SERVICE_SECURITY_WPA:
 446 #if defined TIZEN_EXT
 447                 return "psk";
 448         case CONNMAN_SERVICE_SECURITY_RSN:
 449                 return "rsn";
 450         case CONNMAN_SERVICE_SECURITY_SAE:
 451                 return "sae";
 452         case CONNMAN_SERVICE_SECURITY_OWE:
 453                 return "owe";
 454         case CONNMAN_SERVICE_SECURITY_DPP:
 455                 return "dpp";
 456 #else
 457         case CONNMAN_SERVICE_SECURITY_RSN:
 458                 return "psk";
 459 #endif
 460         case CONNMAN_SERVICE_SECURITY_8021X:
 461                 return "ieee8021x";
 462         }
 463
 464         return NULL;
 465 }
 466
 467 static const char *state2string(enum connman_service_state state)
 468 {
 469         switch (state) {
 470         case CONNMAN_SERVICE_STATE_UNKNOWN:
 471                 break;
 472         case CONNMAN_SERVICE_STATE_IDLE:
 473                 return "idle";
 474         case CONNMAN_SERVICE_STATE_ASSOCIATION:
 475                 return "association";
 476         case CONNMAN_SERVICE_STATE_CONFIGURATION:
 477                 return "configuration";
 478         case CONNMAN_SERVICE_STATE_READY:
 479                 return "ready";
 480         case CONNMAN_SERVICE_STATE_ONLINE:
 481                 return "online";
 482         case CONNMAN_SERVICE_STATE_DISCONNECT:
 483                 return "disconnect";
 484         case CONNMAN_SERVICE_STATE_FAILURE:
 485                 return "failure";
 486         }
 487
 488         return NULL;
 489 }
 490
 491 static const char *error2string(enum connman_service_error error)
 492 {
 493         switch (error) {
 494         case CONNMAN_SERVICE_ERROR_UNKNOWN:
 495                 break;
 496         case CONNMAN_SERVICE_ERROR_OUT_OF_RANGE:
 497                 return "out-of-range";
 498         case CONNMAN_SERVICE_ERROR_PIN_MISSING:
 499                 return "pin-missing";
 500         case CONNMAN_SERVICE_ERROR_DHCP_FAILED:
 501                 return "dhcp-failed";
 502         case CONNMAN_SERVICE_ERROR_CONNECT_FAILED:
 503                 return "connect-failed";
 504         case CONNMAN_SERVICE_ERROR_LOGIN_FAILED:
 505                 return "login-failed";
 506         case CONNMAN_SERVICE_ERROR_AUTH_FAILED:
 507                 return "auth-failed";
 508         case CONNMAN_SERVICE_ERROR_INVALID_KEY:
 509                 return "invalid-key";
 510         case CONNMAN_SERVICE_ERROR_BLOCKED:
 511                 return "blocked";
 512         }
 513
 514         return NULL;
 515 }
 516
 517 static const char *proxymethod2string(enum connman_service_proxy_method method)
 518 {
 519         switch (method) {
 520         case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
 521                 return "direct";
 522         case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
 523                 return "manual";
 524         case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
 525                 return "auto";
 526         case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
 527                 break;
 528         }
 529
 530         return NULL;
 531 }
 532
 533 static enum connman_service_proxy_method string2proxymethod(const char *method)
 534 {
 535         if (g_strcmp0(method, "direct") == 0)
 536                 return CONNMAN_SERVICE_PROXY_METHOD_DIRECT;
 537         else if (g_strcmp0(method, "auto") == 0)
 538                 return CONNMAN_SERVICE_PROXY_METHOD_AUTO;
 539         else if (g_strcmp0(method, "manual") == 0)
 540                 return CONNMAN_SERVICE_PROXY_METHOD_MANUAL;
 541         else
 542                 return CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN;
 543 }
 544
 545 #ifdef TIZEN_EXT
 546 static const char *__connman_dnsconfig_method2string(enum connman_dnsconfig_method method)
 547 {
 548         switch (method) {
 549         case CONNMAN_DNSCONFIG_METHOD_UNKNOWN:
 550                 return "unknown";
 551         case CONNMAN_DNSCONFIG_METHOD_MANUAL:
 552                 return "manual";
 553         case CONNMAN_DNSCONFIG_METHOD_DHCP:
 554                 return "dhcp";
 555         }
 556
 557         return NULL;
 558 }
 559
 560 static enum connman_dnsconfig_method __connman_dnsconfig_string2method(
 561                 const char *method)
 562 {
 563         if (g_strcmp0(method, "manual") == 0)
 564                 return CONNMAN_DNSCONFIG_METHOD_MANUAL;
 565         else if (g_strcmp0(method, "dhcp") == 0)
 566                 return CONNMAN_DNSCONFIG_METHOD_DHCP;
 567         else
 568                 return CONNMAN_DNSCONFIG_METHOD_UNKNOWN;
 569 }
 570 #endif
 571
 572 static void set_split_routing(struct connman_service *service, bool value)
 573 {
 574         if (service->type != CONNMAN_SERVICE_TYPE_VPN)
 575                 return;
 576
 577         service->do_split_routing = value;
 578
 579         if (service->do_split_routing)
 580                 service->order = 0;
 581         else
 582                 service->order = 10;
 583 }
 584
 585 int __connman_service_load_modifiable(struct connman_service *service)
 586 {
 587         GKeyFile *keyfile;
 588         GError *error = NULL;
 589         gchar *str;
 590         bool autoconnect;
 591
 592         DBG("service %p", service);
 593
 594         keyfile = connman_storage_load_service(service->identifier);
 595         if (!keyfile)
 596                 return -EIO;
 597
 598         switch (service->type) {
 599         case CONNMAN_SERVICE_TYPE_UNKNOWN:
 600         case CONNMAN_SERVICE_TYPE_SYSTEM:
 601         case CONNMAN_SERVICE_TYPE_GPS:
 602         case CONNMAN_SERVICE_TYPE_P2P:
 603 #if defined TIZEN_EXT_WIFI_MESH
 604         case CONNMAN_SERVICE_TYPE_MESH:
 605 #endif
 606                 break;
 607         case CONNMAN_SERVICE_TYPE_VPN:
 608                 set_split_routing(service, g_key_file_get_boolean(keyfile,
 609                                                         service->identifier,
 610                                                         "SplitRouting", NULL));
 611
 612                 /* fall through */
 613         case CONNMAN_SERVICE_TYPE_WIFI:
 614         case CONNMAN_SERVICE_TYPE_GADGET:
 615         case CONNMAN_SERVICE_TYPE_BLUETOOTH:
 616         case CONNMAN_SERVICE_TYPE_CELLULAR:
 617         case CONNMAN_SERVICE_TYPE_ETHERNET:
 618                 autoconnect = g_key_file_get_boolean(keyfile,
 619                                 service->identifier, "AutoConnect", &error);
 620                 if (!error)
 621                         service->autoconnect = autoconnect;
 622                 g_clear_error(&error);
 623                 break;
 624         }
 625
 626         str = g_key_file_get_string(keyfile,
 627                                 service->identifier, "Modified", NULL);
 628         if (str) {
 629                 g_time_val_from_iso8601(str, &service->modified);
 630                 g_free(str);
 631         }
 632
 633         g_key_file_free(keyfile);
 634
 635         return 0;
 636 }
 637
 638 #if defined TIZEN_EXT
 639 static void save_assoc_reject(gpointer key, gpointer value, gpointer user_data)
 640 {
 641         struct assoc_reject_data *assoc_rd = value;
 642         GString *assoc_reject_str = user_data;
 643         GSList *list;
 644         char *val_str;
 645
 646         if (g_slist_length(assoc_rd->reject_time_list) < 1)
 647                 return;
 648
 649         for (list = assoc_rd->reject_time_list; list; list = list->next) {
 650                 time_t assoc_reject_time = GPOINTER_TO_INT(list->data);
 651
 652                 val_str = g_strdup_printf("%s_%ld", assoc_rd->bssid, assoc_reject_time);
 653
 654                 if (assoc_reject_str->len > 0)
 655                         g_string_append_printf(assoc_reject_str, " %s", val_str);
 656                 else
 657                         g_string_append(assoc_reject_str, val_str);
 658
 659                 g_free(val_str);
 660         }
 661 }
 662
 663 static void count_assoc_reject(gpointer key, gpointer value, gpointer user_data)
 664 {
 665         struct assoc_reject_data *assoc_data = value;
 666         int *assoc_reject_count = user_data;
 667
 668         *assoc_reject_count += g_slist_length(assoc_data->reject_time_list);
 669 }
 670
 671 static bool update_assoc_reject(struct connman_service *service)
 672 {
 673         GHashTable *assoc_reject_table;
 674         int assoc_reject_count;
 675
 676         if (!service->network)
 677                 return false;
 678
 679         assoc_reject_table = connman_network_get_assoc_reject_table(service->network);
 680         if (assoc_reject_table) {
 681                 assoc_reject_count = 0;
 682                 g_hash_table_foreach(assoc_reject_table, count_assoc_reject, &assoc_reject_count);
 683 #if defined TIZEN_EXT_INS
 684                 DBG("assoc reject count [%d -> %d]",
 685                         service->assoc_reject_count, assoc_reject_count);
 686 #endif
 687                 if (service->assoc_reject_count != assoc_reject_count) {
 688                         service->assoc_reject_count = assoc_reject_count;
 689                         return true;
 690                 }
 691         }
 692
 693         return false;
 694 }
 695
 696 static int service_ext_load(struct connman_service *service)
 697 {
 698         GKeyFile *keyfile;
 699         GHashTable *reject_table;
 700         char **reject_list;
 701         gsize reject_len;
 702         struct assoc_reject_data *reject_data;
 703         char **bssid_time;
 704         char *bssid;
 705         time_t reject_time;
 706         time_t curr_time;
 707         time_t ref_time;
 708         struct tm* ref_timeinfo;
 709         int i;
 710         int err = 0;
 711
 712         DBG("service %p", service);
 713
 714         if (!service->network)
 715                 return -EINVAL;
 716
 717         if (service->type != CONNMAN_SERVICE_TYPE_WIFI)
 718                 return -EINVAL;
 719
 720         keyfile = connman_storage_load_service(service->identifier);
 721         if (!keyfile)
 722                 return -EIO;
 723
 724         reject_table = connman_network_get_assoc_reject_table(service->network);
 725
 726         reject_list = g_key_file_get_string_list(keyfile,
 727                 service->identifier, "AssocReject", &reject_len, NULL);
 728
 729         if (!reject_list || reject_len == 0) {
 730                 g_strfreev(reject_list);
 731                 goto done;
 732         }
 733
 734         /* Only events that occur within one hour are appened. */
 735         curr_time = time(NULL);
 736         ref_timeinfo = localtime(&curr_time);
 737         ref_timeinfo->tm_hour -= 1;
 738         ref_time = mktime(ref_timeinfo);
 739
 740         for (i = 0; reject_list[i]; i++) {
 741                 bssid_time = g_strsplit(reject_list[i], "_", 0);
 742                 if (!bssid_time) {
 743                         err = -ERANGE;
 744                         continue;
 745                 }
 746
 747                 bssid = bssid_time[0];
 748                 reject_time = strtol(bssid_time[1], NULL, 10);
 749
 750                 if (reject_time < ref_time) {
 751                         g_strfreev(bssid_time);
 752                         err = -ERANGE;
 753                         continue;
 754                 }
 755
 756                 reject_data = g_hash_table_lookup(reject_table, bssid);
 757                 if (!reject_data) {
 758                         reject_data = g_try_new0(struct assoc_reject_data, 1);
 759                         if (!reject_data) {
 760                                 g_strfreev(bssid_time);
 761                                 err = -ERANGE;
 762                                 continue;
 763                         }
 764
 765                         reject_data->bssid = g_strdup(bssid);
 766                         g_hash_table_insert(reject_table, reject_data->bssid, reject_data);
 767                 }
 768
 769                 reject_data->reject_time_list = g_slist_append(reject_data->reject_time_list,
 770                                 GINT_TO_POINTER(reject_time));
 771
 772 #if defined TIZEN_EXT_INS
 773                 DBG("assoc reject [%s_%ld]", bssid, reject_time);
 774 #endif
 775
 776                 g_strfreev(bssid_time);
 777         }
 778
 779         g_strfreev(reject_list);
 780
 781 done:
 782         g_key_file_free(keyfile);
 783         return err;
 784 }
 785
 786 static int service_ext_save(struct connman_service *service)
 787 {
 788         GKeyFile *keyfile;
 789         GHashTable *reject_table;
 790         GString *reject_str;
 791         char **reject_list;
 792         guint reject_len;
 793         int err = 0;
 794
 795         DBG("service %p", service);
 796
 797         if (!service->network)
 798                 return -EINVAL;
 799
 800         if (service->type != CONNMAN_SERVICE_TYPE_WIFI)
 801                 return -EINVAL;
 802
 803         keyfile = __connman_storage_open_service(service->identifier);
 804         if (!keyfile)
 805                 return -EIO;
 806
 807         /* Last connected BSSID */
 808         if (memcmp(service->last_connected_bssid, invalid_bssid, WIFI_BSSID_LEN_MAX)) {
 809                 char *identifier = service->identifier;
 810                 GString *bssid_str;
 811                 unsigned int i;
 812
 813                 bssid_str = g_string_sized_new(MAC_ADDRESS_LENGTH);
 814                 if (!bssid_str) {
 815                         err = -ENOMEM;
 816                         goto next;
 817                 }
 818
 819                 for (i = 0; i < WIFI_BSSID_LEN_MAX; i++) {
 820                         g_string_append_printf(bssid_str,
 821                                         "%02x", service->last_connected_bssid[i]);
 822                         if (i < WIFI_BSSID_LEN_MAX - 1)
 823                                 g_string_append(bssid_str, ":");
 824                 }
 825
 826                 g_key_file_set_string(keyfile, identifier,
 827                                         "LastConnectedBSSID", bssid_str->str);
 828
 829 #if defined TIZEN_EXT_INS
 830                 DBG("last connected bssid[%s]", bssid_str->str);
 831 #endif
 832
 833                 g_string_free(bssid_str, TRUE);
 834         }
 835
 836 next:
 837
 838         /* Assoc reject */
 839         reject_table = connman_network_get_assoc_reject_table(service->network);
 840         if (reject_table && g_hash_table_size(reject_table) > 0) {
 841                 reject_str = g_string_new(NULL);
 842                 if (!reject_str) {
 843                         err = -ENOMEM;
 844                         goto done;
 845                 }
 846
 847                 g_hash_table_foreach(reject_table, save_assoc_reject, reject_str);
 848
 849                 reject_list = g_strsplit_set(reject_str->str, " ", 0);
 850                 reject_len = g_strv_length(reject_list);
 851
 852                 g_key_file_set_string_list(keyfile, service->identifier,
 853                         "AssocReject", (const gchar **)reject_list, reject_len);
 854
 855 #if defined TIZEN_EXT_INS
 856                 DBG("assoc reject table [%d]", reject_len);
 857 #endif
 858
 859                 g_strfreev(reject_list);
 860                 g_string_free(reject_str, TRUE);
 861         } else {
 862                 g_key_file_remove_key(keyfile, service->identifier, "AssocReject", NULL);
 863         }
 864
 865 done:
 866         __connman_storage_save_service(keyfile, service->identifier);
 867
 868         g_key_file_free(keyfile);
 869         return err;
 870 }
 871 #endif
 872
 873 static int service_load(struct connman_service *service)
 874 {
 875         GKeyFile *keyfile;
 876         GError *error = NULL;
 877         gsize length;
 878         gchar *str;
 879         bool autoconnect;
 880         unsigned int ssid_len;
 881         int err = 0;
 882 #if defined TIZEN_EXT
 883         bool internet_connection;
 884 #endif
 885
 886         DBG("service %p", service);
 887
 888         keyfile = connman_storage_load_service(service->identifier);
 889         if (!keyfile) {
 890                 service->new_service = true;
 891                 return -EIO;
 892         } else
 893                 service->new_service = false;
 894
 895         switch (service->type) {
 896         case CONNMAN_SERVICE_TYPE_UNKNOWN:
 897         case CONNMAN_SERVICE_TYPE_SYSTEM:
 898         case CONNMAN_SERVICE_TYPE_GPS:
 899         case CONNMAN_SERVICE_TYPE_P2P:
 900 #if defined TIZEN_EXT_WIFI_MESH
 901         case CONNMAN_SERVICE_TYPE_MESH:
 902 #endif
 903                 break;
 904         case CONNMAN_SERVICE_TYPE_VPN:
 905                 set_split_routing(service, g_key_file_get_boolean(keyfile,
 906                                                         service->identifier,
 907                                                         "SplitRouting", NULL));
 908
 909                 autoconnect = g_key_file_get_boolean(keyfile,
 910                                 service->identifier, "AutoConnect", &error);
 911                 if (!error)
 912                         service->autoconnect = autoconnect;
 913                 g_clear_error(&error);
 914                 break;
 915         case CONNMAN_SERVICE_TYPE_WIFI:
 916                 if (!service->name) {
 917                         gchar *name;
 918
 919                         name = g_key_file_get_string(keyfile,
 920                                         service->identifier, "Name", NULL);
 921                         if (name) {
 922                                 g_free(service->name);
 923                                 service->name = name;
 924                         }
 925
 926                         if (service->network)
 927                                 connman_network_set_name(service->network,
 928                                                                         name);
 929                 }
 930
 931                 if (service->network &&
 932                                 !connman_network_get_blob(service->network,
 933                                                 "WiFi.SSID", &ssid_len)) {
 934                         gchar *hex_ssid;
 935
 936                         hex_ssid = g_key_file_get_string(keyfile,
 937                                                         service->identifier,
 938                                                                 "SSID", NULL);
 939
 940                         if (hex_ssid) {
 941                                 gchar *ssid;
 942                                 unsigned int i, j = 0, hex;
 943                                 size_t hex_ssid_len = strlen(hex_ssid);
 944
 945                                 ssid = g_try_malloc0(hex_ssid_len / 2);
 946                                 if (!ssid) {
 947                                         g_free(hex_ssid);
 948                                         err = -ENOMEM;
 949                                         goto done;
 950                                 }
 951
 952                                 for (i = 0; i < hex_ssid_len; i += 2) {
 953                                         sscanf(hex_ssid + i, "%02x", &hex);
 954                                         ssid[j++] = hex;
 955                                 }
 956
 957                                 connman_network_set_blob(service->network,
 958                                         "WiFi.SSID", ssid, hex_ssid_len / 2);
 959
 960                                 g_free(ssid);
 961                         }
 962
 963                         g_free(hex_ssid);
 964                 }
 965
 966 #if defined TIZEN_EXT
 967                 /* Last connected BSSID */
 968                 if (service->network) {
 969                         gchar *bssid_str;
 970                         unsigned char last_connected_bssid[WIFI_BSSID_LEN_MAX];
 971                         char **str_list;
 972                         unsigned int i;
 973
 974                         bssid_str = g_key_file_get_string(keyfile,
 975                                 service->identifier, "LastConnectedBSSID", NULL);
 976
 977                         if (bssid_str) {
 978                                 str_list = g_strsplit(bssid_str, ":", 0);
 979
 980                                 if (str_list) {
 981                                         for (i = 0; i < WIFI_BSSID_LEN_MAX; i++)
 982                                                 last_connected_bssid[i] = strtol(str_list[i], NULL, 16);
 983
 984                                         memcpy(service->last_connected_bssid,
 985                                                 last_connected_bssid, WIFI_BSSID_LEN_MAX);
 986
 987                                         connman_network_set_last_connected_bssid(service->network,
 988                                                 last_connected_bssid);
 989
 990                                         g_strfreev(str_list);
 991                                 }
 992
 993                                 g_free(bssid_str);
 994                         }
 995                 }
 996
 997                 /* Internet connection */
 998                 internet_connection = g_key_file_get_boolean(keyfile,
 999                                 service->identifier, "InternetConnection", &error);
1000                 if (!error)
1001                         service->is_internet_connection = internet_connection;
1002
1003                 g_clear_error(&error);
1004 #endif
1005                 /* fall through */
1006
1007         case CONNMAN_SERVICE_TYPE_GADGET:
1008         case CONNMAN_SERVICE_TYPE_BLUETOOTH:
1009         case CONNMAN_SERVICE_TYPE_CELLULAR:
1010                 service->favorite = g_key_file_get_boolean(keyfile,
1011                                 service->identifier, "Favorite", NULL);
1012
1013                 /* fall through */
1014
1015         case CONNMAN_SERVICE_TYPE_ETHERNET:
1016                 autoconnect = g_key_file_get_boolean(keyfile,
1017                                 service->identifier, "AutoConnect", &error);
1018                 if (!error)
1019                         service->autoconnect = autoconnect;
1020                 g_clear_error(&error);
1021                 break;
1022         }
1023
1024         str = g_key_file_get_string(keyfile,
1025                                 service->identifier, "Modified", NULL);
1026         if (str) {
1027                 g_time_val_from_iso8601(str, &service->modified);
1028                 g_free(str);
1029         }
1030
1031         str = g_key_file_get_string(keyfile,
1032                                 service->identifier, "Passphrase", NULL);
1033         if (str) {
1034                 g_free(service->passphrase);
1035                 service->passphrase = str;
1036         }
1037
1038         if (service->ipconfig_ipv4)
1039                 __connman_ipconfig_load(service->ipconfig_ipv4, keyfile,
1040                                         service->identifier, "IPv4.");
1041
1042         if (service->ipconfig_ipv6)
1043                 __connman_ipconfig_load(service->ipconfig_ipv6, keyfile,
1044                                         service->identifier, "IPv6.");
1045
1046         service->nameservers_config = g_key_file_get_string_list(keyfile,
1047                         service->identifier, "Nameservers", &length, NULL);
1048         if (service->nameservers_config && length == 0) {
1049                 g_strfreev(service->nameservers_config);
1050                 service->nameservers_config = NULL;
1051         }
1052
1053 #ifdef TIZEN_EXT
1054         char *dns_method;
1055
1056         dns_method = g_key_file_get_string(keyfile, service->identifier,
1057                         "Nameservers.IPv4method", NULL);
1058         if (dns_method) {
1059                 service->dns_config_method_ipv4 = __connman_dnsconfig_string2method(dns_method);
1060                 g_free(dns_method);
1061         }
1062
1063         dns_method = g_key_file_get_string(keyfile, service->identifier,
1064                         "Nameservers.IPv6method", NULL);
1065         if (dns_method) {
1066                 service->dns_config_method_ipv6 = __connman_dnsconfig_string2method(dns_method);
1067                 g_free(dns_method);
1068         }
1069 #endif
1070
1071         service->timeservers_config = g_key_file_get_string_list(keyfile,
1072                         service->identifier, "Timeservers", &length, NULL);
1073         if (service->timeservers_config && length == 0) {
1074                 g_strfreev(service->timeservers_config);
1075                 service->timeservers_config = NULL;
1076         }
1077
1078         service->domains = g_key_file_get_string_list(keyfile,
1079                         service->identifier, "Domains", &length, NULL);
1080         if (service->domains && length == 0) {
1081                 g_strfreev(service->domains);
1082                 service->domains = NULL;
1083         }
1084
1085         str = g_key_file_get_string(keyfile,
1086                                 service->identifier, "Proxy.Method", NULL);
1087         if (str)
1088                 service->proxy_config = string2proxymethod(str);
1089
1090         g_free(str);
1091
1092         service->proxies = g_key_file_get_string_list(keyfile,
1093                         service->identifier, "Proxy.Servers", &length, NULL);
1094         if (service->proxies && length == 0) {
1095                 g_strfreev(service->proxies);
1096                 service->proxies = NULL;
1097         }
1098
1099         service->excludes = g_key_file_get_string_list(keyfile,
1100                         service->identifier, "Proxy.Excludes", &length, NULL);
1101         if (service->excludes && length == 0) {
1102                 g_strfreev(service->excludes);
1103                 service->excludes = NULL;
1104         }
1105
1106         str = g_key_file_get_string(keyfile,
1107                                 service->identifier, "Proxy.URL", NULL);
1108         if (str) {
1109                 g_free(service->pac);
1110                 service->pac = str;
1111         }
1112
1113         service->mdns_config = g_key_file_get_boolean(keyfile,
1114                                 service->identifier, "mDNS", NULL);
1115
1116         service->hidden_service = g_key_file_get_boolean(keyfile,
1117                                         service->identifier, "Hidden", NULL);
1118
1119 #if defined TIZEN_EXT
1120         if (service->type == CONNMAN_SERVICE_TYPE_WIFI &&
1121                         service->security == CONNMAN_SERVICE_SECURITY_8021X) {
1122                 str = g_key_file_get_string(keyfile,
1123                                 service->identifier, "EAP", NULL);
1124                 if (str != NULL) {
1125                         g_free(service->eap);
1126                         service->eap = str;
1127                 }
1128
1129                 str = g_key_file_get_string(keyfile,
1130                                 service->identifier, "Phase2", NULL);
1131                 if (str != NULL) {
1132                         g_free(service->phase2);
1133                         service->phase2 = str;
1134                 }
1135
1136                 str = g_key_file_get_string(keyfile,
1137                                 service->identifier, "Identity", NULL);
1138                 if (str != NULL) {
1139                         g_free(service->identity);
1140                         service->identity = str;
1141                 }
1142
1143                 str = g_key_file_get_string(keyfile,
1144                                 service->identifier, "CACertFile", NULL);
1145                 if (str != NULL) {
1146                         g_free(service->ca_cert_file);
1147                         service->ca_cert_file = str;
1148                 }
1149
1150                 str = g_key_file_get_string(keyfile,
1151                                 service->identifier, "ClientCertFile", NULL);
1152                 if (str != NULL) {
1153                         g_free(service->client_cert_file);
1154                         service->client_cert_file = str;
1155                 }
1156
1157                 str = g_key_file_get_string(keyfile,
1158                                 service->identifier, "PrivateKeyFile", NULL);
1159                 if (str != NULL) {
1160                         g_free(service->private_key_file);
1161                         service->private_key_file = str;
1162                 }
1163
1164                 str = g_key_file_get_string(keyfile,
1165                                 service->identifier, "PrivateKeyPassphrase", NULL);
1166                 if (str != NULL) {
1167                         g_free(service->private_key_passphrase);
1168                         service->private_key_passphrase = str;
1169                 }
1170         }
1171 #endif
1172 #if defined TIZEN_EXT
1173         if (service->type == CONNMAN_SERVICE_TYPE_WIFI &&
1174                         service->security == CONNMAN_SERVICE_SECURITY_DPP) {
1175                 str = g_key_file_get_string(keyfile,
1176                                 service->identifier, "Connector", NULL);
1177                 if (str != NULL) {
1178                         g_free(service->connector);
1179                         service->connector = str;
1180                 }
1181                 str = g_key_file_get_string(keyfile,
1182                                 service->identifier, "CSignKey", NULL);
1183                 if (str != NULL) {
1184                         g_free(service->c_sign_key);
1185                         service->c_sign_key = str;
1186                 }
1187                 str = g_key_file_get_string(keyfile,
1188                                 service->identifier, "NetAccessKey", NULL);
1189                 if (str != NULL) {
1190                         g_free(service->net_access_key);
1191                         service->net_access_key = str;
1192                 }
1193         }
1194 #endif
1195
1196 done:
1197         g_key_file_free(keyfile);
1198
1199         return err;
1200 }
1201
1202 static int service_save(struct connman_service *service)
1203 {
1204         GKeyFile *keyfile;
1205         gchar *str;
1206         guint freq;
1207         const char *cst_str = NULL;
1208         int err = 0;
1209
1210         DBG("service %p new %d", service, service->new_service);
1211
1212         if (service->new_service)
1213                 return -ESRCH;
1214
1215         keyfile = __connman_storage_open_service(service->identifier);
1216         if (!keyfile)
1217                 return -EIO;
1218
1219         if (service->name)
1220                 g_key_file_set_string(keyfile, service->identifier,
1221                                                 "Name", service->name);
1222
1223         switch (service->type) {
1224         case CONNMAN_SERVICE_TYPE_UNKNOWN:
1225         case CONNMAN_SERVICE_TYPE_SYSTEM:
1226         case CONNMAN_SERVICE_TYPE_GPS:
1227         case CONNMAN_SERVICE_TYPE_P2P:
1228 #if defined TIZEN_EXT_WIFI_MESH
1229         case CONNMAN_SERVICE_TYPE_MESH:
1230 #endif
1231                 break;
1232         case CONNMAN_SERVICE_TYPE_VPN:
1233                 g_key_file_set_boolean(keyfile, service->identifier,
1234                                 "SplitRouting", service->do_split_routing);
1235                 if (service->favorite)
1236                         g_key_file_set_boolean(keyfile, service->identifier,
1237                                         "AutoConnect", service->autoconnect);
1238                 break;
1239         case CONNMAN_SERVICE_TYPE_WIFI:
1240                 if (service->network) {
1241                         const unsigned char *ssid;
1242                         unsigned int ssid_len = 0;
1243 #if defined TIZEN_EXT
1244                         GHashTable *assoc_reject_table;
1245 #endif
1246
1247                         ssid = connman_network_get_blob(service->network,
1248                                                         "WiFi.SSID", &ssid_len);
1249
1250                         if (ssid && ssid_len > 0 && ssid[0] != '\0') {
1251                                 char *identifier = service->identifier;
1252                                 GString *ssid_str;
1253                                 unsigned int i;
1254
1255                                 ssid_str = g_string_sized_new(ssid_len * 2);
1256                                 if (!ssid_str) {
1257                                         err = -ENOMEM;
1258                                         goto done;
1259                                 }
1260
1261                                 for (i = 0; i < ssid_len; i++)
1262                                         g_string_append_printf(ssid_str,
1263                                                         "%02x", ssid[i]);
1264
1265                                 g_key_file_set_string(keyfile, identifier,
1266                                                         "SSID", ssid_str->str);
1267
1268                                 g_string_free(ssid_str, TRUE);
1269                         }
1270
1271                         freq = connman_network_get_frequency(service->network);
1272                         g_key_file_set_integer(keyfile, service->identifier,
1273                                                 "Frequency", freq);
1274
1275 #if defined TIZEN_EXT
1276                         /* Last connected BSSID */
1277                         if (memcmp(service->last_connected_bssid, invalid_bssid, WIFI_BSSID_LEN_MAX)) {
1278                                 char *identifier = service->identifier;
1279                                 GString *bssid_str;
1280                                 unsigned int i;
1281
1282                                 bssid_str = g_string_sized_new(18);
1283                                 if (!bssid_str) {
1284                                         err = -ENOMEM;
1285                                         goto done;
1286                                 }
1287
1288                                 for (i = 0; i < WIFI_BSSID_LEN_MAX; i++) {
1289                                         g_string_append_printf(bssid_str,
1290                                                         "%02x", service->last_connected_bssid[i]);
1291                                         if (i < WIFI_BSSID_LEN_MAX - 1)
1292                                                 g_string_append(bssid_str, ":");
1293                                 }
1294
1295                                 g_key_file_set_string(keyfile, identifier,
1296                                                         "LastConnectedBSSID", bssid_str->str);
1297
1298 #if defined TIZEN_EXT_INS
1299                                 DBG("last connected bssid[%s]", bssid_str->str);
1300 #endif
1301
1302                                 g_string_free(bssid_str, TRUE);
1303                         }
1304
1305                         /* Assoc reject */
1306                         assoc_reject_table = connman_network_get_assoc_reject_table(service->network);
1307                         if (assoc_reject_table && g_hash_table_size(assoc_reject_table) > 0) {
1308                                 GString *assoc_reject_str;
1309                                 char **assoc_reject_list;
1310                                 guint assoc_reject_len;
1311
1312                                 assoc_reject_str = g_string_new(NULL);
1313                                 if (!assoc_reject_str) {
1314                                         err = -ENOMEM;
1315                                         goto done;
1316                                 }
1317
1318                                 g_hash_table_foreach(assoc_reject_table, save_assoc_reject, assoc_reject_str);
1319
1320                                 assoc_reject_list = g_strsplit_set(assoc_reject_str->str, " ", 0);
1321                                 assoc_reject_len = g_strv_length(assoc_reject_list);
1322
1323                                 g_key_file_set_string_list(keyfile, service->identifier,
1324                                         "AssocReject", (const gchar **)assoc_reject_list, assoc_reject_len);
1325
1326 #if defined TIZEN_EXT_INS
1327                                 DBG("assoc reject table [%d]", assoc_reject_len);
1328 #endif
1329
1330                                 g_strfreev(assoc_reject_list);
1331                                 g_string_free(assoc_reject_str, TRUE);
1332                         } else
1333                                 g_key_file_remove_key(keyfile, service->identifier, "AssocReject", NULL);
1334
1335                         /* Internet connection */
1336                         g_key_file_set_boolean(keyfile, service->identifier,
1337                                         "InternetConnection", service->is_internet_connection);
1338 #if defined TIZEN_EXT_INS
1339                         DBG("internet connection [%s]", service->is_internet_connection ? "true" : "false");
1340 #endif
1341 #endif
1342                 }
1343                 /* fall through */
1344
1345         case CONNMAN_SERVICE_TYPE_GADGET:
1346         case CONNMAN_SERVICE_TYPE_BLUETOOTH:
1347         case CONNMAN_SERVICE_TYPE_CELLULAR:
1348                 g_key_file_set_boolean(keyfile, service->identifier,
1349                                         "Favorite", service->favorite);
1350
1351                 g_key_file_remove_key(keyfile, service->identifier,
1352                                 "Failure", NULL);
1353
1354                 /* fall through */
1355
1356         case CONNMAN_SERVICE_TYPE_ETHERNET:
1357                 if (service->favorite)
1358                         g_key_file_set_boolean(keyfile, service->identifier,
1359                                         "AutoConnect", service->autoconnect);
1360                 break;
1361         }
1362
1363         str = g_time_val_to_iso8601(&service->modified);
1364         if (str) {
1365                 g_key_file_set_string(keyfile, service->identifier,
1366                                                         "Modified", str);
1367                 g_free(str);
1368         }
1369
1370         if (service->passphrase && strlen(service->passphrase) > 0)
1371                 g_key_file_set_string(keyfile, service->identifier,
1372                                         "Passphrase", service->passphrase);
1373         else
1374                 g_key_file_remove_key(keyfile, service->identifier,
1375                                                         "Passphrase", NULL);
1376
1377         if (service->ipconfig_ipv4)
1378                 __connman_ipconfig_save(service->ipconfig_ipv4, keyfile,
1379                                         service->identifier, "IPv4.");
1380
1381         if (service->ipconfig_ipv6)
1382                 __connman_ipconfig_save(service->ipconfig_ipv6, keyfile,
1383                                                 service->identifier, "IPv6.");
1384
1385         if (service->nameservers_config) {
1386                 guint len = g_strv_length(service->nameservers_config);
1387
1388                 g_key_file_set_string_list(keyfile, service->identifier,
1389                                                                 "Nameservers",
1390                                 (const gchar **) service->nameservers_config, len);
1391         } else
1392         g_key_file_remove_key(keyfile, service->identifier,
1393                                                         "Nameservers", NULL);
1394
1395 #if defined TIZEN_EXT
1396         if(service->dns_config_method_ipv4 != 0) {
1397                 const char *method;
1398                 method = __connman_dnsconfig_method2string(
1399                                 service->dns_config_method_ipv4);
1400                 g_key_file_set_string(keyfile, service->identifier,
1401                                 "Nameservers.IPv4method", method);
1402         } else
1403         g_key_file_remove_key(keyfile, service->identifier,
1404                                                 "Nameservers.IPv4method", NULL);
1405
1406         if(service->dns_config_method_ipv6 != 0) {
1407                 const char *method;
1408                 method = __connman_dnsconfig_method2string(
1409                                 service->dns_config_method_ipv6);
1410                 g_key_file_set_string(keyfile, service->identifier,
1411                                 "Nameservers.IPv6method", method);
1412         } else
1413         g_key_file_remove_key(keyfile, service->identifier,
1414                                                         "Nameservers.IPv6method", NULL);
1415 #endif
1416
1417         if (service->timeservers_config) {
1418                 guint len = g_strv_length(service->timeservers_config);
1419
1420                 g_key_file_set_string_list(keyfile, service->identifier,
1421                                                                 "Timeservers",
1422                                 (const gchar **) service->timeservers_config, len);
1423         } else
1424                 g_key_file_remove_key(keyfile, service->identifier,
1425                                                         "Timeservers", NULL);
1426
1427         if (service->domains) {
1428                 guint len = g_strv_length(service->domains);
1429
1430                 g_key_file_set_string_list(keyfile, service->identifier,
1431                                                                 "Domains",
1432                                 (const gchar **) service->domains, len);
1433         } else
1434                 g_key_file_remove_key(keyfile, service->identifier,
1435                                                         "Domains", NULL);
1436
1437         cst_str = proxymethod2string(service->proxy_config);
1438         if (cst_str)
1439                 g_key_file_set_string(keyfile, service->identifier,
1440                                 "Proxy.Method", cst_str);
1441
1442         if (service->proxies) {
1443                 guint len = g_strv_length(service->proxies);
1444
1445                 g_key_file_set_string_list(keyfile, service->identifier,
1446                                 "Proxy.Servers",
1447                                 (const gchar **) service->proxies, len);
1448         } else
1449                 g_key_file_remove_key(keyfile, service->identifier,
1450                                                 "Proxy.Servers", NULL);
1451
1452         if (service->excludes) {
1453                 guint len = g_strv_length(service->excludes);
1454
1455                 g_key_file_set_string_list(keyfile, service->identifier,
1456                                 "Proxy.Excludes",
1457                                 (const gchar **) service->excludes, len);
1458         } else
1459                 g_key_file_remove_key(keyfile, service->identifier,
1460                                                 "Proxy.Excludes", NULL);
1461
1462         if (service->pac && strlen(service->pac) > 0)
1463                 g_key_file_set_string(keyfile, service->identifier,
1464                                         "Proxy.URL", service->pac);
1465         else
1466                 g_key_file_remove_key(keyfile, service->identifier,
1467                                                         "Proxy.URL", NULL);
1468
1469         if (service->mdns_config)
1470                 g_key_file_set_boolean(keyfile, service->identifier,
1471                                                                 "mDNS", TRUE);
1472         else
1473                 g_key_file_remove_key(keyfile, service->identifier,
1474                                                                 "mDNS", NULL);
1475
1476         if (service->hidden_service)
1477                 g_key_file_set_boolean(keyfile, service->identifier, "Hidden",
1478                                                                         TRUE);
1479
1480         if (service->config_file && strlen(service->config_file) > 0)
1481                 g_key_file_set_string(keyfile, service->identifier,
1482                                 "Config.file", service->config_file);
1483
1484         if (service->config_entry &&
1485                                         strlen(service->config_entry) > 0)
1486                 g_key_file_set_string(keyfile, service->identifier,
1487                                 "Config.ident", service->config_entry);
1488
1489 #if defined TIZEN_EXT
1490         if (service->type == CONNMAN_SERVICE_TYPE_WIFI &&
1491                         service->security == CONNMAN_SERVICE_SECURITY_8021X) {
1492                 if (service->eap != NULL && strlen(service->eap) > 0)
1493                         g_key_file_set_string(keyfile, service->identifier,
1494                                         "EAP", service->eap);
1495                 else
1496                         g_key_file_remove_key(keyfile, service->identifier,
1497                                         "EAP", NULL);
1498
1499                 if (service->phase2 != NULL && strlen(service->phase2) > 0)
1500                         g_key_file_set_string(keyfile, service->identifier,
1501                                         "Phase2", service->phase2);
1502                 else
1503                         g_key_file_remove_key(keyfile, service->identifier,
1504                                         "Phase2", NULL);
1505
1506                 if (service->identity != NULL && strlen(service->identity) > 0)
1507                         g_key_file_set_string(keyfile, service->identifier,
1508                                         "Identity", service->identity);
1509                 else
1510                         g_key_file_remove_key(keyfile, service->identifier,
1511                                         "Identity", NULL);
1512
1513                 if (service->ca_cert_file != NULL && strlen(service->ca_cert_file) > 0)
1514                         g_key_file_set_string(keyfile, service->identifier,
1515                                         "CACertFile", service->ca_cert_file);
1516                 else
1517                         g_key_file_remove_key(keyfile, service->identifier,
1518                                         "CACertFile", NULL);
1519
1520                 if (service->client_cert_file != NULL && strlen(service->client_cert_file) > 0)
1521                         g_key_file_set_string(keyfile, service->identifier,
1522                                         "ClientCertFile", service->client_cert_file);
1523                 else
1524                         g_key_file_remove_key(keyfile, service->identifier,
1525                                         "ClientCertFile", NULL);
1526
1527                 if (service->private_key_file != NULL && strlen(service->private_key_file) > 0)
1528                         g_key_file_set_string(keyfile, service->identifier,
1529                                         "PrivateKeyFile", service->private_key_file);
1530                 else
1531                         g_key_file_remove_key(keyfile, service->identifier,
1532                                         "PrivateKeyFile", NULL);
1533
1534                 if (service->private_key_passphrase != NULL && strlen(service->private_key_passphrase) > 0)
1535                         g_key_file_set_string(keyfile, service->identifier,
1536                                         "PrivateKeyPassphrase", service->private_key_passphrase);
1537                 else
1538                         g_key_file_remove_key(keyfile, service->identifier,
1539                                         "PrivateKeyPassphrase", NULL);
1540         }
1541         if (service->type == CONNMAN_SERVICE_TYPE_WIFI &&
1542                         service->security == CONNMAN_SERVICE_SECURITY_DPP) {
1543                 if (service->connector != NULL && strlen(service->connector) > 0)
1544                         g_key_file_set_string(keyfile, service->identifier,
1545                                         "Connector", service->connector);
1546                 else
1547                         g_key_file_remove_key(keyfile, service->identifier,
1548                                         "Connector", NULL);
1549
1550                 if (service->c_sign_key != NULL && strlen(service->c_sign_key) > 0)
1551                         g_key_file_set_string(keyfile, service->identifier,
1552                                         "CSignKey", service->c_sign_key);
1553                 else
1554                         g_key_file_remove_key(keyfile, service->identifier,
1555                                         "CSignKey", NULL);
1556
1557                 if (service->net_access_key != NULL && strlen(service->net_access_key) > 0)
1558                         g_key_file_set_string(keyfile, service->identifier,
1559                                         "NetAccessKey", service->net_access_key);
1560                 else
1561                         g_key_file_remove_key(keyfile, service->identifier,
1562                                         "NetAccessKey", NULL);
1563         }
1564 #endif
1565
1566 done:
1567         __connman_storage_save_service(keyfile, service->identifier);
1568
1569         g_key_file_free(keyfile);
1570
1571         return err;
1572 }
1573
1574 #if defined TIZEN_EXT
1575 static gint sort_entry(gconstpointer a, gconstpointer b, gpointer user_data)
1576 {
1577         GTimeVal *aval = (GTimeVal *)a;
1578         GTimeVal *bval = (GTimeVal *)b;
1579
1580         /* Note that the sort order is ascending */
1581         if (aval->tv_sec > bval->tv_sec)
1582                 return 1;
1583
1584         if (aval->tv_sec < bval->tv_sec)
1585                 return -1;
1586
1587         return 0;
1588 }
1589
1590 static void free_entry(gpointer data)
1591 {
1592         struct saved_profiles *entry = data;
1593         g_free(entry->profile_name);
1594         g_free(entry);
1595 }
1596
1597 static void __connman_manage_saved_profiles()
1598 {
1599         GKeyFile *keyfile;
1600         gchar **services = NULL;
1601         GTimeVal modified;
1602         int i, num_profiles = 0;
1603         GSequenceIter *iter;
1604         GSequence *profile_list;
1605         struct saved_profiles *entry;
1606
1607         profile_list = g_sequence_new(free_entry);
1608         if (!profile_list)
1609                 return;
1610
1611         services = connman_storage_get_services();
1612
1613         /* Check the count of saved profiles */
1614         for (i = 0; services && services[i]; i++) {
1615                 if (strncmp(services[i], "wifi_", 5) != 0)
1616                         continue;
1617
1618                 keyfile = connman_storage_load_service(services[i]);
1619                 if (!keyfile)
1620                         continue;
1621
1622                 gchar *str = g_key_file_get_string(keyfile,
1623                                 services[i], "Modified", NULL);
1624                 if (!str) {
1625                         g_key_file_free(keyfile);
1626                         continue;
1627                 }
1628
1629                 g_time_val_from_iso8601(str, &modified);
1630                 g_free(str);
1631
1632                 entry = g_try_new(struct saved_profiles, 1);
1633                 if (!entry) {
1634                         g_sequence_free(profile_list);
1635                         g_key_file_free(keyfile);
1636                         return;
1637                 }
1638
1639                 entry->modified = modified;
1640                 entry->profile_name = g_strdup(services[i]);
1641
1642                 g_sequence_insert_sorted(profile_list, entry,
1643                                 sort_entry, NULL);
1644
1645                 num_profiles++;
1646         }
1647         DBG("number of profiles: %d", num_profiles);
1648
1649         if (num_profiles > MAX_WIFI_PROFILES) {
1650                 iter = g_sequence_get_begin_iter(profile_list);
1651
1652                 entry = g_sequence_get(iter);
1653
1654                 if (__connman_storage_remove_service(entry->profile_name) == false)
1655                         DBG("Failed to remove service profile: %s", entry->profile_name);
1656         }
1657
1658         g_sequence_free(profile_list);
1659 }
1660 #endif
1661
1662 void __connman_service_save(struct connman_service *service)
1663 {
1664         if (!service)
1665                 return;
1666
1667         service_save(service);
1668 #if defined TIZEN_EXT
1669         /*
1670          * Description: Manage the wireless profiles saved in connman.
1671          * If the number of saved profiles is more than 200, remove the
1672          * profile that is not updated for longer duration.
1673          */
1674         __connman_manage_saved_profiles();
1675 #endif
1676 }
1677
1678 static enum connman_service_state combine_state(
1679                                         enum connman_service_state state_a,
1680                                         enum connman_service_state state_b)
1681 {
1682         enum connman_service_state result;
1683
1684         if (state_a == state_b) {
1685                 result = state_a;
1686                 goto done;
1687         }
1688
1689         if (state_a == CONNMAN_SERVICE_STATE_UNKNOWN) {
1690                 result = state_b;
1691                 goto done;
1692         }
1693
1694         if (state_b == CONNMAN_SERVICE_STATE_UNKNOWN) {
1695                 result = state_a;
1696                 goto done;
1697         }
1698
1699         if (state_a == CONNMAN_SERVICE_STATE_IDLE) {
1700                 result = state_b;
1701                 goto done;
1702         }
1703
1704         if (state_b == CONNMAN_SERVICE_STATE_IDLE) {
1705                 result = state_a;
1706                 goto done;
1707         }
1708
1709         if (state_a == CONNMAN_SERVICE_STATE_ONLINE) {
1710                 result = state_a;
1711                 goto done;
1712         }
1713
1714         if (state_b == CONNMAN_SERVICE_STATE_ONLINE) {
1715                 result = state_b;
1716                 goto done;
1717         }
1718
1719         if (state_a == CONNMAN_SERVICE_STATE_READY) {
1720                 result = state_a;
1721                 goto done;
1722         }
1723
1724         if (state_b == CONNMAN_SERVICE_STATE_READY) {
1725                 result = state_b;
1726                 goto done;
1727         }
1728
1729         if (state_a == CONNMAN_SERVICE_STATE_CONFIGURATION) {
1730                 result = state_a;
1731                 goto done;
1732         }
1733
1734         if (state_b == CONNMAN_SERVICE_STATE_CONFIGURATION) {
1735                 result = state_b;
1736                 goto done;
1737         }
1738
1739         if (state_a == CONNMAN_SERVICE_STATE_ASSOCIATION) {
1740                 result = state_a;
1741                 goto done;
1742         }
1743
1744         if (state_b == CONNMAN_SERVICE_STATE_ASSOCIATION) {
1745                 result = state_b;
1746                 goto done;
1747         }
1748
1749         if (state_a == CONNMAN_SERVICE_STATE_DISCONNECT) {
1750                 result = state_a;
1751                 goto done;
1752         }
1753
1754         if (state_b == CONNMAN_SERVICE_STATE_DISCONNECT) {
1755                 result = state_b;
1756                 goto done;
1757         }
1758
1759         result = CONNMAN_SERVICE_STATE_FAILURE;
1760
1761 done:
1762         return result;
1763 }
1764
1765 static bool is_connecting(enum connman_service_state state)
1766 {
1767         switch (state) {
1768         case CONNMAN_SERVICE_STATE_UNKNOWN:
1769         case CONNMAN_SERVICE_STATE_IDLE:
1770         case CONNMAN_SERVICE_STATE_FAILURE:
1771         case CONNMAN_SERVICE_STATE_DISCONNECT:
1772         case CONNMAN_SERVICE_STATE_READY:
1773         case CONNMAN_SERVICE_STATE_ONLINE:
1774                 break;
1775         case CONNMAN_SERVICE_STATE_ASSOCIATION:
1776         case CONNMAN_SERVICE_STATE_CONFIGURATION:
1777                 return true;
1778         }
1779
1780         return false;
1781 }
1782
1783 static bool is_connected(enum connman_service_state state)
1784 {
1785         switch (state) {
1786         case CONNMAN_SERVICE_STATE_UNKNOWN:
1787         case CONNMAN_SERVICE_STATE_IDLE:
1788         case CONNMAN_SERVICE_STATE_ASSOCIATION:
1789         case CONNMAN_SERVICE_STATE_CONFIGURATION:
1790         case CONNMAN_SERVICE_STATE_DISCONNECT:
1791         case CONNMAN_SERVICE_STATE_FAILURE:
1792                 break;
1793         case CONNMAN_SERVICE_STATE_READY:
1794         case CONNMAN_SERVICE_STATE_ONLINE:
1795                 return true;
1796         }
1797
1798         return false;
1799 }
1800
1801 static bool is_idle(enum connman_service_state state)
1802 {
1803         switch (state) {
1804         case CONNMAN_SERVICE_STATE_IDLE:
1805         case CONNMAN_SERVICE_STATE_DISCONNECT:
1806         case CONNMAN_SERVICE_STATE_FAILURE:
1807                 return true;
1808         case CONNMAN_SERVICE_STATE_UNKNOWN:
1809         case CONNMAN_SERVICE_STATE_ASSOCIATION:
1810         case CONNMAN_SERVICE_STATE_CONFIGURATION:
1811         case CONNMAN_SERVICE_STATE_READY:
1812         case CONNMAN_SERVICE_STATE_ONLINE:
1813                 break;
1814         }
1815
1816         return false;
1817 }
1818
1819 static int nameservers_changed_cb(void *user_data)
1820 {
1821         struct connman_service *service = user_data;
1822
1823         DBG("service %p", service);
1824
1825         service->nameservers_timeout = 0;
1826         if ((is_idle(service->state) && !service->nameservers) ||
1827                         is_connected(service->state))
1828                 dns_changed(service);
1829
1830         return FALSE;
1831 }
1832
1833 static void nameservers_changed(struct connman_service *service)
1834 {
1835         if (!service->nameservers_timeout)
1836                 service->nameservers_timeout = g_idle_add(nameservers_changed_cb,
1837                                                         service);
1838 }
1839
1840 static bool nameserver_available(struct connman_service *service,
1841                                 enum connman_ipconfig_type type,
1842                                 const char *ns)
1843 {
1844         int family;
1845
1846         family = connman_inet_check_ipaddress(ns);
1847
1848         if (family == AF_INET) {
1849                 if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
1850                         return false;
1851
1852                 return is_connected(service->state_ipv4);
1853         }
1854
1855         if (family == AF_INET6) {
1856                 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
1857                         return false;
1858
1859                 return is_connected(service->state_ipv6);
1860         }
1861
1862         return false;
1863 }
1864
1865 static int searchdomain_add_all(struct connman_service *service)
1866 {
1867         int index, i = 0;
1868
1869         if (!is_connected(service->state))
1870                 return -ENOTCONN;
1871
1872         index = __connman_service_get_index(service);
1873         if (index < 0)
1874                 return -ENXIO;
1875
1876         if (service->domains) {
1877                 while (service->domains[i]) {
1878                         connman_resolver_append(index, service->domains[i],
1879                                                 NULL);
1880                         i++;
1881                 }
1882
1883                 return 0;
1884         }
1885
1886         if (service->domainname)
1887                 connman_resolver_append(index, service->domainname, NULL);
1888
1889         return 0;
1890
1891 }
1892
1893 static int searchdomain_remove_all(struct connman_service *service)
1894 {
1895         int index, i = 0;
1896
1897         if (!is_connected(service->state))
1898                 return -ENOTCONN;
1899
1900         index = __connman_service_get_index(service);
1901         if (index < 0)
1902                 return -ENXIO;
1903
1904         while (service->domains && service->domains[i]) {
1905                 connman_resolver_remove(index, service->domains[i], NULL);
1906                 i++;
1907         }
1908
1909         if (service->domainname)
1910                 connman_resolver_remove(index, service->domainname, NULL);
1911
1912         return 0;
1913 }
1914
1915 static int nameserver_add(struct connman_service *service,
1916                         enum connman_ipconfig_type type,
1917                         const char *nameserver)
1918 {
1919         int index, ret;
1920
1921         if (!nameserver_available(service, type, nameserver))
1922                 return 0;
1923
1924         index = __connman_service_get_index(service);
1925         if (index < 0)
1926                 return -ENXIO;
1927
1928 #if defined TIZEN_EXT
1929         DBG("Resolver append nameserver: %s", nameserver);
1930 #endif
1931         ret = connman_resolver_append(index, NULL, nameserver);
1932         if (ret >= 0)
1933                 nameservers_changed(service);
1934
1935         return ret;
1936 }
1937
1938 static int nameserver_add_all(struct connman_service *service,
1939                         enum connman_ipconfig_type type)
1940 {
1941         int i = 0;
1942
1943         if (service->nameservers_config) {
1944                 while (service->nameservers_config[i]) {
1945 #if defined TIZEN_EXT
1946                         DBG("type %d add service->nameservers_config[%d]:%s",type,
1947                             i, service->nameservers_config[i]);
1948                         if(strncmp(service->nameservers_config[i], "::", 2) == 0) {
1949                                 DBG("Invalid nameserver");
1950                                 i++;
1951                                 continue;
1952                         }
1953
1954                         switch(type) {
1955                         case CONNMAN_IPCONFIG_TYPE_IPV4:
1956                                 if (connman_inet_check_ipaddress(
1957                                         service->nameservers_config[i]) == AF_INET &&
1958                                     service->dns_config_method_ipv4 ==
1959                                     CONNMAN_DNSCONFIG_METHOD_MANUAL) {
1960                                         nameserver_add(service, type,
1961                                                        service->nameservers_config[i]);
1962                                 }
1963                                 break;
1964                         case CONNMAN_IPCONFIG_TYPE_IPV6:
1965                                 if (connman_inet_check_ipaddress(
1966                                         service->nameservers_config[i]) == AF_INET6 &&
1967                                     service->dns_config_method_ipv6 ==
1968                                         CONNMAN_DNSCONFIG_METHOD_MANUAL) {
1969                                         nameserver_add(service, type,
1970                                                        service->nameservers_config[i]);
1971                                 }
1972                                 break;
1973                         case CONNMAN_IPCONFIG_TYPE_ALL:
1974                                 if (connman_inet_check_ipaddress(
1975                                         service->nameservers_config[i]) == AF_INET &&
1976                                     service->dns_config_method_ipv4 ==
1977                                         CONNMAN_DNSCONFIG_METHOD_MANUAL) {
1978                                         nameserver_add(service, type,
1979                                                        service->nameservers_config[i]);
1980                                 }
1981                                 if (connman_inet_check_ipaddress(
1982                                         service->nameservers_config[i]) == AF_INET6 &&
1983                                     service->dns_config_method_ipv6 ==
1984                                         CONNMAN_DNSCONFIG_METHOD_MANUAL) {
1985                                         nameserver_add(service, type,
1986                                                        service->nameservers_config[i]);
1987                                 }
1988                                 break;
1989                         case CONNMAN_IPCONFIG_TYPE_UNKNOWN:
1990                                 DBG("CONNMAN_IPCONFIG_TYPE_UNKNOWN do nothing");
1991                                 break;
1992                         default:
1993                                 DBG("default case do nothing");
1994                                 break;
1995                         }
1996 #else
1997                         nameserver_add(service, type,
1998                                 service->nameservers_config[i]);
1999 #endif
2000                         i++;
2001                 }
2002         } else if (service->nameservers) {
2003                 while (service->nameservers[i]) {
2004 #if defined TIZEN_EXT
2005                         DBG("type %d service->nameservers[%d]: %s",type,
2006                             i, service->nameservers[i]);
2007
2008                         switch(type) {
2009                         case CONNMAN_IPCONFIG_TYPE_IPV4:
2010                                 if (connman_inet_check_ipaddress(
2011                                         service->nameservers[i]) == AF_INET &&
2012                                         service->dns_config_method_ipv4 ==
2013                                                 CONNMAN_DNSCONFIG_METHOD_DHCP) {
2014                                         nameserver_add(service, type,
2015                                                        service->nameservers[i]);
2016                                 }
2017                                 break;
2018                         case CONNMAN_IPCONFIG_TYPE_IPV6:
2019                                 if (connman_inet_check_ipaddress(
2020                                         service->nameservers[i]) == AF_INET6 &&
2021                                         service->dns_config_method_ipv6 ==
2022                                                 CONNMAN_DNSCONFIG_METHOD_DHCP) {
2023                                         nameserver_add(service, type,
2024                                                        service->nameservers[i]);
2025                                 }
2026                                 break;
2027                         case CONNMAN_IPCONFIG_TYPE_ALL:
2028                                 if (connman_inet_check_ipaddress(
2029                                         service->nameservers[i]) == AF_INET &&
2030                                         service->dns_config_method_ipv4 ==
2031                                                 CONNMAN_DNSCONFIG_METHOD_DHCP) {
2032                                         nameserver_add(service, type,
2033                                                        service->nameservers[i]);
2034                                 }
2035                                 if (connman_inet_check_ipaddress(
2036                                         service->nameservers[i]) == AF_INET6 &&
2037                                         service->dns_config_method_ipv6 ==
2038                                                 CONNMAN_DNSCONFIG_METHOD_DHCP) {
2039                                         nameserver_add(service, type,
2040                                                        service->nameservers[i]);
2041                                 }
2042                                 break;
2043                         case CONNMAN_IPCONFIG_TYPE_UNKNOWN:
2044                                 DBG("CONNMAN_IPCONFIG_TYPE_UNKNOWN do nothing");
2045                                 break;
2046                         default:
2047                                 DBG("default case do nothing");
2048                                 break;
2049                         }
2050 #else
2051                         nameserver_add(service, type,
2052                                 service->nameservers[i]);
2053 #endif
2054                         i++;
2055                 }
2056         }
2057
2058         if (!i)
2059                 __connman_resolver_append_fallback_nameservers();
2060
2061 #if defined TIZEN_EXT
2062         const char *global_dns = connman_option_get_string("GlobalNameserver");
2063         if (global_dns)
2064                 nameserver_add(service, type, global_dns);
2065 #endif
2066
2067         searchdomain_add_all(service);
2068
2069         return 0;
2070 }
2071
2072 static int nameserver_remove(struct connman_service *service,
2073                         enum connman_ipconfig_type type,
2074                         const char *nameserver)
2075 {
2076         int index, ret;
2077
2078         if (!nameserver_available(service, type, nameserver))
2079                 return 0;
2080
2081         index = __connman_service_get_index(service);
2082         if (index < 0)
2083                 return -ENXIO;
2084
2085 #if defined TIZEN_EXT
2086         DBG("Resolver remove nameserver: %s", nameserver);
2087 #endif
2088         ret = connman_resolver_remove(index, NULL, nameserver);
2089         if (ret >= 0)
2090                 nameservers_changed(service);
2091
2092         return ret;
2093 }
2094
2095 static int nameserver_remove_all(struct connman_service *service,
2096                                 enum connman_ipconfig_type type)
2097 {
2098 #if defined TIZEN_EXT
2099         /**
2100           * Skip this function if there is any connected profiles
2101           * that use same interface
2102           */
2103         if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR &&
2104                         __connman_service_get_connected_count_of_iface(service) > 0)
2105                 return 0;
2106 #endif
2107         int index, i = 0;
2108
2109         index = __connman_service_get_index(service);
2110         if (index < 0)
2111                 return -ENXIO;
2112
2113         while (service->nameservers_config && service->nameservers_config[i]) {
2114
2115 #if defined TIZEN_EXT
2116                 DBG("type %d Remove service->nameservers_config[%d]: %s",
2117                       type, i, service->nameservers_config[i]);
2118                 switch(type) {
2119                 case CONNMAN_IPCONFIG_TYPE_IPV4:
2120                         if (connman_inet_check_ipaddress(
2121                                 service->nameservers_config[i]) == AF_INET &&
2122                                 (service->dns_config_method_ipv4 ==
2123                                         CONNMAN_DNSCONFIG_METHOD_DHCP ||
2124                                 service->dns_config_method_ipv4 ==
2125                                         CONNMAN_DNSCONFIG_METHOD_MANUAL)) {
2126                                 nameserver_remove(service, type,
2127                                                   service->nameservers_config[i]);
2128                         }
2129                         break;
2130                 case CONNMAN_IPCONFIG_TYPE_IPV6:
2131                         if (connman_inet_check_ipaddress(
2132                                 service->nameservers_config[i]) == AF_INET6 &&
2133                                 (service->dns_config_method_ipv6 ==
2134                                         CONNMAN_DNSCONFIG_METHOD_DHCP ||
2135                                 service->dns_config_method_ipv6 ==
2136                                         CONNMAN_DNSCONFIG_METHOD_MANUAL)) {
2137                                 nameserver_remove(service, type,
2138                                                   service->nameservers_config[i]);
2139                         }
2140                         break;
2141                 case CONNMAN_IPCONFIG_TYPE_ALL:
2142                         if (connman_inet_check_ipaddress(
2143                                 service->nameservers_config[i]) == AF_INET &&
2144                                 (service->dns_config_method_ipv4 ==
2145                                         CONNMAN_DNSCONFIG_METHOD_DHCP ||
2146                                 service->dns_config_method_ipv4 ==
2147                                         CONNMAN_DNSCONFIG_METHOD_MANUAL)) {
2148                                 nameserver_remove(service, type,
2149                                                   service->nameservers_config[i]);
2150                         }
2151                         if (connman_inet_check_ipaddress(
2152                                 service->nameservers_config[i]) == AF_INET6 &&
2153                                 (service->dns_config_method_ipv6 ==
2154                                         CONNMAN_DNSCONFIG_METHOD_DHCP ||
2155                                 service->dns_config_method_ipv6 ==
2156                                         CONNMAN_DNSCONFIG_METHOD_MANUAL)) {
2157                                 nameserver_remove(service, type,
2158                                                   service->nameservers_config[i]);
2159                         }
2160                         break;
2161                 case CONNMAN_IPCONFIG_TYPE_UNKNOWN:
2162                         DBG("CONNMAN_IPCONFIG_TYPE_UNKNOWN do nothing");
2163                         break;
2164                 default:
2165                         DBG("default case do nothing");
2166                         break;
2167                 }
2168 #else
2169                 nameserver_remove(service, type,
2170                                 service->nameservers_config[i]);
2171 #endif
2172                 i++;
2173         }
2174
2175         i = 0;
2176         while (service->nameservers && service->nameservers[i]) {
2177 #if defined TIZEN_EXT
2178                 DBG("type %d Remove service->nameservers[%d]: %s",type, i,
2179                       service->nameservers[i]);
2180                 switch(type) {
2181                         case CONNMAN_IPCONFIG_TYPE_IPV4:
2182                                 if (connman_inet_check_ipaddress(
2183                                         service->nameservers[i]) == AF_INET &&
2184                                         (service->dns_config_method_ipv4 ==
2185                                                 CONNMAN_DNSCONFIG_METHOD_MANUAL ||
2186                                         service->dns_config_method_ipv4 ==
2187                                                 CONNMAN_DNSCONFIG_METHOD_DHCP)) {
2188                                         nameserver_remove(service, type,
2189                                                           service->nameservers[i]);
2190                                 }
2191                                 break;
2192                         case CONNMAN_IPCONFIG_TYPE_IPV6:
2193                                 if (connman_inet_check_ipaddress(
2194                                         service->nameservers[i]) == AF_INET6 &&
2195                                         (service->dns_config_method_ipv6 ==
2196                                                 CONNMAN_DNSCONFIG_METHOD_MANUAL ||
2197                                         service->dns_config_method_ipv6 ==
2198                                                 CONNMAN_DNSCONFIG_METHOD_DHCP)) {
2199                                         nameserver_remove(service, type,
2200                                                           service->nameservers[i]);
2201                                 }
2202                                 break;
2203                         case CONNMAN_IPCONFIG_TYPE_ALL:
2204                                 if (connman_inet_check_ipaddress(
2205                                         service->nameservers[i]) == AF_INET &&
2206                                         (service->dns_config_method_ipv4 ==
2207                                                 CONNMAN_DNSCONFIG_METHOD_MANUAL ||
2208                                         service->dns_config_method_ipv4 ==
2209                                                 CONNMAN_DNSCONFIG_METHOD_DHCP)) {
2210                                         nameserver_remove(service, type,
2211                                                           service->nameservers[i]);
2212                                 }
2213                                 if (connman_inet_check_ipaddress(
2214                                         service->nameservers[i]) == AF_INET6 &&
2215                                         (service->dns_config_method_ipv6 ==
2216                                                 CONNMAN_DNSCONFIG_METHOD_MANUAL ||
2217                                         service->dns_config_method_ipv6 ==
2218                                                 CONNMAN_DNSCONFIG_METHOD_DHCP)) {
2219                                         nameserver_remove(service, type,
2220                                                           service->nameservers[i]);
2221                                 }
2222                                 break;
2223                         case CONNMAN_IPCONFIG_TYPE_UNKNOWN:
2224                                 DBG("CONNMAN_IPCONFIG_TYPE_UNKNOWN do nothing");
2225                                 break;
2226                         default:
2227                                 DBG("default case do nothing");
2228                                 break;
2229                 }
2230 #else
2231                 nameserver_remove(service, type, service->nameservers[i]);
2232 #endif
2233                 i++;
2234         }
2235
2236 #if defined TIZEN_EXT
2237         const char *global_dns = connman_option_get_string("GlobalNameserver");
2238         if (global_dns)
2239                 nameserver_remove(service, type, global_dns);
2240 #endif
2241         searchdomain_remove_all(service);
2242
2243         return 0;
2244 }
2245
2246 /*
2247  * The is_auto variable is set to true when IPv6 autoconf nameservers are
2248  * inserted to resolver via netlink message (see rtnl.c:rtnl_newnduseropt()
2249  * for details) and not through service.c
2250  */
2251 #if defined TIZEN_EXT
2252 int __connman_service_nameserver_append(struct connman_service *service,
2253                                 const char *nameserver, bool is_auto,
2254                                 enum connman_ipconfig_type type)
2255 #else
2256 int __connman_service_nameserver_append(struct connman_service *service,
2257                                 const char *nameserver, bool is_auto)
2258 #endif
2259 {
2260         char **nameservers;
2261         int len, i;
2262
2263         DBG("service %p nameserver %s auto %d", service, nameserver, is_auto);
2264
2265         if (!nameserver)
2266                 return -EINVAL;
2267
2268         if (is_auto)
2269                 nameservers = service->nameservers_auto;
2270         else
2271                 nameservers = service->nameservers;
2272
2273         for (i = 0; nameservers && nameservers[i]; i++)
2274 #if defined TIZEN_EXT
2275         {
2276                 DBG("nameservers[%d] %s, nameserver %s", i, nameservers[i], nameserver);
2277 #endif
2278                 if (g_strcmp0(nameservers[i], nameserver) == 0)
2279                         return -EEXIST;
2280 #if defined TIZEN_EXT
2281         }
2282 #endif
2283
2284         if (nameservers) {
2285                 len = g_strv_length(nameservers);
2286                 nameservers = g_try_renew(char *, nameservers, len + 2);
2287         } else {
2288                 len = 0;
2289                 nameservers = g_try_new0(char *, len + 2);
2290         }
2291
2292         if (!nameservers)
2293                 return -ENOMEM;
2294
2295         nameservers[len] = g_strdup(nameserver);
2296         nameservers[len + 1] = NULL;
2297
2298 #ifdef TIZEN_EXT
2299         if(type == CONNMAN_IPCONFIG_TYPE_IPV4 &&
2300            service->dns_config_method_ipv4 == CONNMAN_DNSCONFIG_METHOD_UNKNOWN)
2301                 service->dns_config_method_ipv4 = CONNMAN_DNSCONFIG_METHOD_DHCP;
2302
2303         if(type == CONNMAN_IPCONFIG_TYPE_IPV6 &&
2304            service->dns_config_method_ipv6 == CONNMAN_DNSCONFIG_METHOD_UNKNOWN)
2305                 service->dns_config_method_ipv6 = CONNMAN_DNSCONFIG_METHOD_DHCP;
2306 #endif
2307
2308         if (is_auto) {
2309                 service->nameservers_auto = nameservers;
2310         } else {
2311                 service->nameservers = nameservers;
2312                 nameserver_add(service, CONNMAN_IPCONFIG_TYPE_ALL, nameserver);
2313         }
2314
2315         nameservers_changed(service);
2316
2317         searchdomain_add_all(service);
2318
2319         return 0;
2320 }
2321
2322 #if defined TIZEN_EXT
2323 int __connman_service_nameserver_remove(struct connman_service *service,
2324                                 const char *nameserver, bool is_auto,
2325                                 enum connman_ipconfig_type type)
2326 #else
2327 int __connman_service_nameserver_remove(struct connman_service *service,
2328                                 const char *nameserver, bool is_auto)
2329 #endif
2330 {
2331         char **servers, **nameservers;
2332         bool found = false;
2333         int len, i, j;
2334
2335         DBG("service %p nameserver %s auto %d", service, nameserver, is_auto);
2336
2337         if (!nameserver)
2338                 return -EINVAL;
2339
2340         if (is_auto)
2341                 nameservers = service->nameservers_auto;
2342         else
2343                 nameservers = service->nameservers;
2344
2345         if (!nameservers)
2346                 return 0;
2347
2348         for (i = 0; nameservers[i]; i++)
2349                 if (g_strcmp0(nameservers[i], nameserver) == 0) {
2350                         found = true;
2351                         break;
2352                 }
2353
2354         if (!found)
2355                 return 0;
2356
2357         len = g_strv_length(nameservers);
2358
2359         if (len == 1) {
2360                 servers = NULL;
2361                 goto set_servers;
2362         }
2363
2364         servers = g_try_new0(char *, len);
2365         if (!servers)
2366                 return -ENOMEM;
2367
2368         for (i = 0, j = 0; i < len; i++) {
2369                 if (g_strcmp0(nameservers[i], nameserver)) {
2370                         servers[j] = nameservers[i];
2371                         j++;
2372                 } else
2373                         g_free(nameservers[i]);
2374
2375                 nameservers[i] = NULL;
2376         }
2377         servers[len - 1] = NULL;
2378
2379 set_servers:
2380         g_strfreev(nameservers);
2381         nameservers = servers;
2382
2383         if (is_auto) {
2384                 service->nameservers_auto = nameservers;
2385         } else {
2386                 service->nameservers = nameservers;
2387 #if defined TIZEN_EXT
2388                 DBG("nameserver remove ip_type: %d", type);
2389                 nameserver_remove(service, type,
2390                                 nameserver);
2391 #else
2392                 nameserver_remove(service, CONNMAN_IPCONFIG_TYPE_ALL,
2393                                 nameserver);
2394 #endif
2395         }
2396
2397         return 0;
2398 }
2399
2400 void __connman_service_nameserver_clear(struct connman_service *service)
2401 {
2402         nameserver_remove_all(service, CONNMAN_IPCONFIG_TYPE_ALL);
2403
2404         g_strfreev(service->nameservers);
2405         service->nameservers = NULL;
2406
2407         nameserver_add_all(service, CONNMAN_IPCONFIG_TYPE_ALL);
2408 }
2409
2410 static void add_nameserver_route(int family, int index, char *nameserver,
2411                                 const char *gw)
2412 {
2413         switch (family) {
2414         case AF_INET:
2415                 if (connman_inet_compare_subnet(index, nameserver))
2416                         break;
2417
2418                 if (connman_inet_add_host_route(index, nameserver, gw) < 0)
2419                         /* For P-t-P link the above route add will fail */
2420                         connman_inet_add_host_route(index, nameserver, NULL);
2421                 break;
2422
2423         case AF_INET6:
2424                 if (connman_inet_add_ipv6_host_route(index, nameserver,
2425                                                                 gw) < 0)
2426                         connman_inet_add_ipv6_host_route(index, nameserver,
2427                                                         NULL);
2428                 break;
2429         }
2430 }
2431
2432 static void nameserver_add_routes(int index, char **nameservers,
2433                                         const char *gw)
2434 {
2435         int i, ns_family, gw_family;
2436
2437         gw_family = connman_inet_check_ipaddress(gw);
2438         if (gw_family < 0)
2439                 return;
2440
2441         for (i = 0; nameservers[i]; i++) {
2442                 ns_family = connman_inet_check_ipaddress(nameservers[i]);
2443                 if (ns_family < 0 || ns_family != gw_family)
2444                         continue;
2445
2446                 add_nameserver_route(ns_family, index, nameservers[i], gw);
2447         }
2448 }
2449
2450 static void nameserver_del_routes(int index, char **nameservers,
2451                                 enum connman_ipconfig_type type)
2452 {
2453         int i, family;
2454
2455         for (i = 0; nameservers[i]; i++) {
2456                 family = connman_inet_check_ipaddress(nameservers[i]);
2457                 if (family < 0)
2458                         continue;
2459
2460                 switch (family) {
2461                 case AF_INET:
2462                         if (type != CONNMAN_IPCONFIG_TYPE_IPV6)
2463                                 connman_inet_del_host_route(index,
2464                                                         nameservers[i]);
2465                         break;
2466                 case AF_INET6:
2467                         if (type != CONNMAN_IPCONFIG_TYPE_IPV4)
2468                                 connman_inet_del_ipv6_host_route(index,
2469                                                         nameservers[i]);
2470                         break;
2471                 }
2472         }
2473 }
2474
2475 void __connman_service_nameserver_add_routes(struct connman_service *service,
2476                                                 const char *gw)
2477 {
2478         int index;
2479
2480         if (!service)
2481                 return;
2482
2483         index = __connman_service_get_index(service);
2484
2485         if (service->nameservers_config) {
2486                 /*
2487                  * Configured nameserver takes preference over the
2488                  * discoverd nameserver gathered from DHCP, VPN, etc.
2489                  */
2490                 nameserver_add_routes(index, service->nameservers_config, gw);
2491         } else if (service->nameservers) {
2492                 /*
2493                  * We add nameservers host routes for nameservers that
2494                  * are not on our subnet. For those who are, the subnet
2495                  * route will be installed by the time the dns proxy code
2496                  * tries to reach them. The subnet route is installed
2497                  * when setting the interface IP address.
2498                  */
2499                 nameserver_add_routes(index, service->nameservers, gw);
2500         }
2501 }
2502
2503 void __connman_service_nameserver_del_routes(struct connman_service *service,
2504                                         enum connman_ipconfig_type type)
2505 {
2506         int index;
2507
2508         if (!service)
2509                 return;
2510
2511         index = __connman_service_get_index(service);
2512
2513         if (service->nameservers_config)
2514                 nameserver_del_routes(index, service->nameservers_config,
2515                                         type);
2516         else if (service->nameservers)
2517                 nameserver_del_routes(index, service->nameservers, type);
2518 }
2519
2520 static void address_updated(struct connman_service *service,
2521                         enum connman_ipconfig_type type)
2522 {
2523         if (is_connected(service->state) &&
2524                         service == connman_service_get_default()) {
2525                 nameserver_remove_all(service, type);
2526                 nameserver_add_all(service, type);
2527
2528                 __connman_timeserver_sync(service);
2529         }
2530 }
2531
2532 static struct connman_stats *stats_get(struct connman_service *service)
2533 {
2534         if (service->roaming)
2535                 return &service->stats_roaming;
2536         else
2537                 return &service->stats;
2538 }
2539
2540 static bool stats_enabled(struct connman_service *service)
2541 {
2542         struct connman_stats *stats = stats_get(service);
2543
2544         return stats->enabled;
2545 }
2546
2547 static void stats_start(struct connman_service *service)
2548 {
2549         struct connman_stats *stats = stats_get(service);
2550
2551         DBG("service %p", service);
2552
2553         if (!stats->timer)
2554                 return;
2555
2556         stats->enabled = true;
2557         stats->data_last.time = stats->data.time;
2558
2559         g_timer_start(stats->timer);
2560 }
2561
2562 static void stats_stop(struct connman_service *service)
2563 {
2564         struct connman_stats *stats = stats_get(service);
2565         unsigned int seconds;
2566
2567         DBG("service %p", service);
2568
2569         if (!stats->timer)
2570                 return;
2571
2572         if (!stats->enabled)
2573                 return;
2574
2575         g_timer_stop(stats->timer);
2576
2577         seconds = g_timer_elapsed(stats->timer, NULL);
2578         stats->data.time = stats->data_last.time + seconds;
2579
2580         stats->enabled = false;
2581 }
2582
2583 static void reset_stats(struct connman_service *service)
2584 {
2585         DBG("service %p", service);
2586
2587         /* home */
2588         service->stats.valid = false;
2589
2590         service->stats.data.rx_packets = 0;
2591         service->stats.data.tx_packets = 0;
2592         service->stats.data.rx_bytes = 0;
2593         service->stats.data.tx_bytes = 0;
2594         service->stats.data.rx_errors = 0;
2595         service->stats.data.tx_errors = 0;
2596         service->stats.data.rx_dropped = 0;
2597         service->stats.data.tx_dropped = 0;
2598         service->stats.data.time = 0;
2599         service->stats.data_last.time = 0;
2600
2601         g_timer_reset(service->stats.timer);
2602
2603         /* roaming */
2604         service->stats_roaming.valid = false;
2605
2606         service->stats_roaming.data.rx_packets = 0;
2607         service->stats_roaming.data.tx_packets = 0;
2608         service->stats_roaming.data.rx_bytes = 0;
2609         service->stats_roaming.data.tx_bytes = 0;
2610         service->stats_roaming.data.rx_errors = 0;
2611         service->stats_roaming.data.tx_errors = 0;
2612         service->stats_roaming.data.rx_dropped = 0;
2613         service->stats_roaming.data.tx_dropped = 0;
2614         service->stats_roaming.data.time = 0;
2615         service->stats_roaming.data_last.time = 0;
2616
2617         g_timer_reset(service->stats_roaming.timer);
2618 }
2619
2620 #if defined TIZEN_EXT
2621 static gboolean __connman_service_is_internet_profile(
2622                 struct connman_service *cellular)
2623 {
2624         const char internet_suffix[] = "_1";
2625
2626         DBG("Service path: %s", cellular->path);
2627
2628         if (g_str_has_suffix(cellular->path, internet_suffix) == TRUE)
2629                 return TRUE;
2630
2631         return FALSE;
2632 }
2633
2634 struct connman_service *connman_service_get_default_connection(void)
2635 {
2636         GList *list;
2637         struct connman_service *service;
2638         struct connman_service *default_service = NULL;
2639
2640         for (list = service_list; list; list = list->next) {
2641                 service = list->data;
2642
2643                 DBG("service: %p %s %s %s", service, service->name,
2644                                 state2string(service->state),
2645                                 __connman_service_type2string(service->type));
2646
2647 #if defined TIZEN_MAINTAIN_ONLINE
2648                 if (service->type == CONNMAN_SERVICE_TYPE_WIFI &&
2649                                 service->state == CONNMAN_SERVICE_STATE_ONLINE) {
2650 #else
2651                 if (service->type == CONNMAN_SERVICE_TYPE_WIFI &&
2652                                 is_connected(service->state) == TRUE) {
2653 #endif
2654                         return service;
2655                 } else if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR &&
2656                                 __connman_service_is_internet_profile(service) == TRUE) {
2657                         if (default_service == NULL)
2658                                 default_service = service;
2659                         else if (is_connected(service->state) == TRUE &&
2660                                         is_connected(default_service->state) == FALSE)
2661                                 default_service = service;
2662                 } else if (service->type == CONNMAN_SERVICE_TYPE_ETHERNET &&
2663                                 is_connected(service->state) == TRUE) {
2664                         if (default_service == NULL)
2665                                 default_service = service;
2666                 } else if (service->type == CONNMAN_SERVICE_TYPE_BLUETOOTH &&
2667                                 is_connected(service->state) == TRUE) {
2668                         if (default_service == NULL)
2669                                 default_service = service;
2670                 }
2671         }
2672
2673         return default_service;
2674 }
2675 #endif
2676
2677 struct connman_service *connman_service_get_default(void)
2678 {
2679 #if defined TIZEN_MAINTAIN_ONLINE
2680         return connman_service_get_default_connection();
2681 #else
2682         struct connman_service *service;
2683
2684         if (!service_list)
2685                 return NULL;
2686
2687         service = service_list->data;
2688
2689         if (!is_connected(service->state))
2690                 return NULL;
2691
2692         return service;
2693 #endif
2694 }
2695
2696 bool __connman_service_index_is_default(int index)
2697 {
2698         struct connman_service *service;
2699
2700         if (index < 0)
2701                 return false;
2702
2703         service = connman_service_get_default();
2704
2705         return __connman_service_get_index(service) == index;
2706 }
2707
2708 static void default_changed(void)
2709 {
2710 #if defined TIZEN_EXT
2711         struct connman_service *service = connman_service_get_default_connection();
2712 #else
2713         struct connman_service *service = connman_service_get_default();
2714 #endif
2715
2716         if (service == current_default)
2717                 return;
2718
2719         DBG("current default %p %s", current_default,
2720                 current_default ? current_default->identifier : "");
2721         DBG("new default %p %s", service, service ? service->identifier : "");
2722
2723 #if defined TIZEN_EXT
2724         current_default = service;
2725
2726         __connman_service_timeserver_changed(service, NULL);
2727 #else
2728         __connman_service_timeserver_changed(current_default, NULL);
2729
2730         current_default = service;
2731 #endif
2732
2733         if (service) {
2734                 if (service->hostname &&
2735                                 connman_setting_get_bool("AllowHostnameUpdates"))
2736                         __connman_utsname_set_hostname(service->hostname);
2737
2738                 if (service->domainname &&
2739                                 connman_setting_get_bool("AllowDomainnameUpdates"))
2740                         __connman_utsname_set_domainname(service->domainname);
2741         }
2742
2743         __connman_notifier_default_changed(service);
2744 }
2745
2746 static void state_changed(struct connman_service *service)
2747 {
2748         const char *str;
2749
2750         __connman_notifier_service_state_changed(service, service->state);
2751
2752         str = state2string(service->state);
2753         if (!str)
2754                 return;
2755
2756 #if !defined TIZEN_EXT
2757         if (!allow_property_changed(service))
2758                 return;
2759
2760 #endif
2761 #if defined TIZEN_EXT
2762         DBG(" %s, %s", str, service->path);
2763 #endif
2764         connman_dbus_property_changed_basic(service->path,
2765                                 CONNMAN_SERVICE_INTERFACE, "State",
2766                                                 DBUS_TYPE_STRING, &str);
2767 }
2768
2769 #if defined TIZEN_EXT
2770 static void connect_reason_changed(struct connman_service *service)
2771 {
2772         struct connman_device *device;
2773
2774         if (!service->path)
2775                 return;
2776
2777         if (!allow_property_changed(service))
2778                 return;
2779
2780         if (service->connect_reason == CONNMAN_SERVICE_CONNECT_REASON_USER) {
2781                 device = connman_network_get_device(service->network);
2782                 if (device) {
2783                         bool need_save = false;
2784
2785                         need_save |= connman_device_set_last_user_selection_ident(device, service->identifier);
2786                         need_save |= connman_device_set_last_user_selection_time(device, time(NULL));
2787
2788                         DBG("last user selection ident[%s] time[%ld]",
2789                                 connman_device_get_last_user_selection_ident(device),
2790                                 connman_device_get_last_user_selection_time(device));
2791
2792                         if (need_save)
2793                                 connman_device_save_last_user_selection(device);
2794                 }
2795         }
2796
2797         connman_dbus_property_changed_basic(service->path,
2798                                             CONNMAN_SERVICE_INTERFACE,
2799                                             "ConnectReason",
2800                                             DBUS_TYPE_INT32,
2801                                             &service->connect_reason);
2802 }
2803
2804 static void disconnection_requested_changed(struct connman_service *service)
2805 {
2806         dbus_bool_t disconnection_requested;
2807
2808         if (!service->path)
2809                 return;
2810
2811         if (!allow_property_changed(service))
2812                 return;
2813
2814         disconnection_requested = service->disconnection_requested;
2815         connman_dbus_property_changed_basic(service->path,
2816                                             CONNMAN_SERVICE_INTERFACE,
2817                                             "DisconnectionRequested",
2818                                             DBUS_TYPE_BOOLEAN,
2819                                             &disconnection_requested);
2820 }
2821
2822 void connman_service_set_disconnection_requested(struct connman_service *service,
2823                                                  bool disconnection_requested)
2824 {
2825         if (service == NULL)
2826                 return;
2827
2828         service->disconnection_requested = disconnection_requested;
2829         disconnection_requested_changed(service);
2830 }
2831 #endif
2832
2833 static void strength_changed(struct connman_service *service)
2834 {
2835         if (service->strength == 0)
2836                 return;
2837
2838         if (!allow_property_changed(service))
2839                 return;
2840
2841         connman_dbus_property_changed_basic(service->path,
2842                                 CONNMAN_SERVICE_INTERFACE, "Strength",
2843                                         DBUS_TYPE_BYTE, &service->strength);
2844 }
2845
2846 #if defined TIZEN_EXT
2847 static bool update_last_connected_bssid(struct connman_service *service)
2848 {
2849         const unsigned char *last_connected_bssid;
2850
2851         if (!service->network)
2852                 return false;
2853
2854         last_connected_bssid = connman_network_get_last_connected_bssid(service->network);
2855         if (memcmp(last_connected_bssid, invalid_bssid, WIFI_BSSID_LEN_MAX) == 0)
2856                 return false;
2857
2858         if (memcmp(last_connected_bssid, service->last_connected_bssid, WIFI_BSSID_LEN_MAX) != 0) {
2859                 memcpy(service->last_connected_bssid, last_connected_bssid, WIFI_BSSID_LEN_MAX);
2860                 return true;
2861         }
2862
2863         return false;
2864 }
2865 #endif
2866
2867 static void favorite_changed(struct connman_service *service)
2868 {
2869         dbus_bool_t favorite;
2870
2871         if (!service->path)
2872                 return;
2873
2874         if (!allow_property_changed(service))
2875                 return;
2876
2877         favorite = service->favorite;
2878         connman_dbus_property_changed_basic(service->path,
2879                                 CONNMAN_SERVICE_INTERFACE, "Favorite",
2880                                         DBUS_TYPE_BOOLEAN, &favorite);
2881 }
2882
2883 static void immutable_changed(struct connman_service *service)
2884 {
2885         dbus_bool_t immutable;
2886
2887         if (!service->path)
2888                 return;
2889
2890         if (!allow_property_changed(service))
2891                 return;
2892
2893         immutable = service->immutable;
2894         connman_dbus_property_changed_basic(service->path,
2895                                 CONNMAN_SERVICE_INTERFACE, "Immutable",
2896                                         DBUS_TYPE_BOOLEAN, &immutable);
2897 }
2898
2899 static void roaming_changed(struct connman_service *service)
2900 {
2901         dbus_bool_t roaming;
2902
2903         if (!service->path)
2904                 return;
2905
2906         if (!allow_property_changed(service))
2907                 return;
2908
2909         roaming = service->roaming;
2910         connman_dbus_property_changed_basic(service->path,
2911                                 CONNMAN_SERVICE_INTERFACE, "Roaming",
2912                                         DBUS_TYPE_BOOLEAN, &roaming);
2913 }
2914
2915 static void autoconnect_changed(struct connman_service *service)
2916 {
2917         dbus_bool_t autoconnect;
2918
2919         if (!service->path)
2920                 return;
2921
2922         if (!allow_property_changed(service))
2923                 return;
2924
2925         autoconnect = service->autoconnect;
2926         connman_dbus_property_changed_basic(service->path,
2927                                 CONNMAN_SERVICE_INTERFACE, "AutoConnect",
2928                                 DBUS_TYPE_BOOLEAN, &autoconnect);
2929 }
2930
2931 static void append_security(DBusMessageIter *iter, void *user_data)
2932 {
2933         struct connman_service *service = user_data;
2934         const char *str;
2935
2936         str = security2string(service->security);
2937         if (str)
2938                 dbus_message_iter_append_basic(iter,
2939                                 DBUS_TYPE_STRING, &str);
2940
2941         /*
2942          * Some access points incorrectly advertise WPS even when they
2943          * are configured as open or no security, so filter
2944          * appropriately.
2945          */
2946         if (service->wps) {
2947                 switch (service->security) {
2948                 case CONNMAN_SERVICE_SECURITY_PSK:
2949                 case CONNMAN_SERVICE_SECURITY_WPA:
2950                 case CONNMAN_SERVICE_SECURITY_RSN:
2951 #if defined TIZEN_EXT
2952                 case CONNMAN_SERVICE_SECURITY_SAE:
2953 #endif
2954                         str = "wps";
2955                         dbus_message_iter_append_basic(iter,
2956                                                 DBUS_TYPE_STRING, &str);
2957                         break;
2958 #if defined TIZEN_EXT
2959                 case CONNMAN_SERVICE_SECURITY_OWE:
2960 #endif
2961                 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
2962                 case CONNMAN_SERVICE_SECURITY_NONE:
2963                 case CONNMAN_SERVICE_SECURITY_WEP:
2964                 case CONNMAN_SERVICE_SECURITY_8021X:
2965                         break;
2966                 }
2967
2968                 if (service->wps_advertizing) {
2969                         str = "wps_advertising";
2970                         dbus_message_iter_append_basic(iter,
2971                                                 DBUS_TYPE_STRING, &str);
2972                 }
2973         }
2974 }
2975
2976 static void security_changed(struct connman_service *service)
2977 {
2978         if (!service->path)
2979                 return;
2980
2981         if (!allow_property_changed(service))
2982                 return;
2983
2984         connman_dbus_property_changed_array(service->path,
2985                                 CONNMAN_SERVICE_INTERFACE, "Security",
2986                                 DBUS_TYPE_STRING, append_security, service);
2987 }
2988
2989 static void append_ethernet(DBusMessageIter *iter, void *user_data)
2990 {
2991         struct connman_service *service = user_data;
2992
2993         if (service->ipconfig_ipv4)
2994                 __connman_ipconfig_append_ethernet(service->ipconfig_ipv4,
2995                                                                         iter);
2996         else if (service->ipconfig_ipv6)
2997                 __connman_ipconfig_append_ethernet(service->ipconfig_ipv6,
2998                                                                         iter);
2999 }
3000
3001 static void append_ipv4(DBusMessageIter *iter, void *user_data)
3002 {
3003         struct connman_service *service = user_data;
3004
3005         if (!is_connected(service->state_ipv4))
3006                 return;
3007
3008         if (service->ipconfig_ipv4)
3009                 __connman_ipconfig_append_ipv4(service->ipconfig_ipv4, iter);
3010 }
3011
3012 static void append_ipv6(DBusMessageIter *iter, void *user_data)
3013 {
3014         struct connman_service *service = user_data;
3015
3016         if (!is_connected(service->state_ipv6))
3017                 return;
3018
3019         if (service->ipconfig_ipv6)
3020                 __connman_ipconfig_append_ipv6(service->ipconfig_ipv6, iter,
3021                                                 service->ipconfig_ipv4);
3022 }
3023
3024 static void append_ipv4config(DBusMessageIter *iter, void *user_data)
3025 {
3026         struct connman_service *service = user_data;
3027
3028         if (service->ipconfig_ipv4)
3029                 __connman_ipconfig_append_ipv4config(service->ipconfig_ipv4,
3030                                                         iter);
3031 }
3032
3033 static void append_ipv6config(DBusMessageIter *iter, void *user_data)
3034 {
3035         struct connman_service *service = user_data;
3036
3037         if (service->ipconfig_ipv6)
3038                 __connman_ipconfig_append_ipv6config(service->ipconfig_ipv6,
3039                                                         iter);
3040 }
3041
3042 static void append_nameservers(DBusMessageIter *iter,
3043                 struct connman_service *service, char **servers)
3044 {
3045         int i;
3046         bool available = true;
3047
3048         for (i = 0; servers[i]; i++) {
3049                 if (service)
3050                         available = nameserver_available(service,
3051                                                 CONNMAN_IPCONFIG_TYPE_ALL,
3052                                                 servers[i]);
3053
3054                 if (available)
3055                         dbus_message_iter_append_basic(iter,
3056                                         DBUS_TYPE_STRING, &servers[i]);
3057         }
3058 }
3059
3060 #if defined TIZEN_EXT
3061 static void append_nameserver_manual(DBusMessageIter *iter,
3062                 struct connman_service *service, const char *server)
3063 {
3064         bool available = true;
3065
3066         if (service)
3067                 available = nameserver_available(service,
3068                                 CONNMAN_IPCONFIG_TYPE_ALL, server);
3069
3070         if (available)
3071                 dbus_message_iter_append_basic(iter,
3072                                 DBUS_TYPE_STRING, &server);
3073 }
3074
3075 static void append_nameserver_dhcp(DBusMessageIter *iter,
3076                 struct connman_service *service, const char *server)
3077 {
3078         bool available = true;
3079
3080         if (service)
3081                 available = nameserver_available(service,
3082                                 CONNMAN_IPCONFIG_TYPE_ALL, server);
3083
3084         if (available)
3085                 dbus_message_iter_append_basic(iter,
3086                                 DBUS_TYPE_STRING, &server);
3087 }
3088 #endif
3089
3090 static void append_dns(DBusMessageIter *iter, void *user_data)
3091 {
3092         struct connman_service *service = user_data;
3093 #if defined TIZEN_EXT
3094         int i;
3095 #endif
3096
3097         if (!is_connected(service->state))
3098                 return;
3099
3100 #ifdef TIZEN_EXT
3101         const char *str;
3102
3103         str = __connman_dnsconfig_method2string(service->dns_config_method_ipv4);
3104         if(str != NULL) {
3105                 char *str1 = g_strdup_printf("ipv4.%s", str);
3106                 dbus_message_iter_append_basic(iter,
3107                         DBUS_TYPE_STRING, &str1);
3108                 g_free(str1);
3109         }
3110
3111         str = __connman_dnsconfig_method2string(service->dns_config_method_ipv6);
3112         if(str != NULL) {
3113                 char *str1 = g_strdup_printf("ipv6.%s", str);
3114                 dbus_message_iter_append_basic(iter,
3115                         DBUS_TYPE_STRING, &str1);
3116                 g_free(str1);
3117         }
3118 #endif
3119
3120         if (service->nameservers_config) {
3121 #if defined TIZEN_EXT
3122                 i = 0;
3123                 while (service->nameservers_config[i]) {
3124                         if (connman_inet_check_ipaddress(
3125                                 service->nameservers_config[i]) == AF_INET &&
3126                                 service->dns_config_method_ipv4 ==
3127                                         CONNMAN_DNSCONFIG_METHOD_MANUAL) {
3128                                 append_nameserver_manual(iter, service,
3129                                                 service->nameservers_config[i]);
3130                         }
3131
3132                         if (connman_inet_check_ipaddress(
3133                                 service->nameservers_config[i]) == AF_INET6 &&
3134                                 service->dns_config_method_ipv6 ==
3135                                         CONNMAN_DNSCONFIG_METHOD_MANUAL) {
3136                                 append_nameserver_manual(iter, service,
3137                                                 service->nameservers_config[i]);
3138                         }
3139                         i++;
3140                 }
3141                 /* In case of mixed DNS Config Type one of IPv4/IPv6 can be
3142                  * dynamic while other is static so try to append the DNS
3143                  * Address which is dynamic also */
3144                 if (service->nameservers != NULL) {
3145                         i = 0;
3146                         while (service->nameservers[i]) {
3147                                 if (connman_inet_check_ipaddress(
3148                                         service->nameservers[i]) == AF_INET &&
3149                                         service->dns_config_method_ipv4 ==
3150                                                 CONNMAN_DNSCONFIG_METHOD_DHCP) {
3151                                         append_nameserver_dhcp(iter, service,
3152                                                         service->nameservers[i]);
3153                                 }
3154
3155                                 if (connman_inet_check_ipaddress(
3156                                         service->nameservers[i]) == AF_INET6 &&
3157                                         service->dns_config_method_ipv6 ==
3158                                                 CONNMAN_DNSCONFIG_METHOD_DHCP) {
3159                                         append_nameserver_dhcp(iter, service,
3160                                                         service->nameservers[i]);
3161                                 }
3162                                 i++;
3163                         }
3164                 }
3165 #else
3166                 append_nameservers(iter, service, service->nameservers_config);
3167 #endif
3168                 return;
3169         } else {
3170                 if (service->nameservers)
3171 #if defined TIZEN_EXT
3172                 {
3173                         i = 0;
3174                         while (service->nameservers[i]) {
3175                                 if (connman_inet_check_ipaddress(
3176                                         service->nameservers[i]) == AF_INET &&
3177                                         service->dns_config_method_ipv4 ==
3178                                                 CONNMAN_DNSCONFIG_METHOD_DHCP) {
3179                                         append_nameserver_dhcp(iter, service,
3180                                                         service->nameservers[i]);
3181                                 }
3182
3183                                 if (connman_inet_check_ipaddress(
3184                                         service->nameservers[i]) == AF_INET6 &&
3185                                         service->dns_config_method_ipv6 ==
3186                                                 CONNMAN_DNSCONFIG_METHOD_DHCP) {
3187                                         append_nameserver_dhcp(iter, service,
3188                                                         service->nameservers[i]);
3189                                 }
3190                                 i++;
3191                         }
3192                 }
3193 #else
3194                         append_nameservers(iter, service,
3195                                         service->nameservers);
3196 #endif
3197
3198                 if (service->nameservers_auto)
3199                         append_nameservers(iter, service,
3200                                         service->nameservers_auto);
3201
3202                 if (!service->nameservers && !service->nameservers_auto) {
3203                         char **ns;
3204
3205                         DBG("append fallback nameservers");
3206
3207                         ns = connman_setting_get_string_list("FallbackNameservers");
3208                         if (ns)
3209                                 append_nameservers(iter, service, ns);
3210                 }
3211         }
3212 }
3213
3214 static void append_dnsconfig(DBusMessageIter *iter, void *user_data)
3215 {
3216         struct connman_service *service = user_data;
3217
3218 #ifdef TIZEN_EXT
3219         /* Append DNS Config Type */
3220         const char *str;
3221         str = __connman_dnsconfig_method2string(service->dns_config_method_ipv4);
3222         if(str != NULL) {
3223                 char *str1 = g_strdup_printf("ipv4.%s", str);
3224                 dbus_message_iter_append_basic(iter,
3225                         DBUS_TYPE_STRING, &str1);
3226                 g_free(str1);
3227         }
3228
3229         str = __connman_dnsconfig_method2string(service->dns_config_method_ipv6);
3230         if(str != NULL) {
3231                 char *str1 = g_strdup_printf("ipv6.%s", str);
3232                 dbus_message_iter_append_basic(iter,
3233                         DBUS_TYPE_STRING, &str1);
3234                 g_free(str1);
3235         }
3236 #endif
3237
3238         if (!service->nameservers_config)
3239                 return;
3240
3241 #if defined TIZEN_EXT
3242         int i = 0;
3243         while (service->nameservers_config[i]) {
3244                 if (connman_inet_check_ipaddress(service->nameservers_config[i]) == AF_INET &&
3245                                 service->dns_config_method_ipv4 == CONNMAN_DNSCONFIG_METHOD_MANUAL) {
3246                         append_nameserver_manual(iter, NULL, service->nameservers_config[i]);
3247                 }
3248
3249                 if (connman_inet_check_ipaddress(service->nameservers_config[i]) == AF_INET6 &&
3250                                 service->dns_config_method_ipv6 == CONNMAN_DNSCONFIG_METHOD_MANUAL) {
3251                         append_nameserver_manual(iter, NULL, service->nameservers_config[i]);
3252                 }
3253                 i++;
3254         }
3255 #else
3256         append_nameservers(iter, NULL, service->nameservers_config);
3257 #endif
3258 }
3259
3260 static void append_ts(DBusMessageIter *iter, void *user_data)
3261 {
3262         GSList *list = user_data;
3263
3264         while (list) {
3265                 char *timeserver = list->data;
3266
3267                 if (timeserver)
3268                         dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING,
3269                                         &timeserver);
3270
3271                 list = g_slist_next(list);
3272         }
3273 }
3274
3275 static void append_tsconfig(DBusMessageIter *iter, void *user_data)
3276 {
3277         struct connman_service *service = user_data;
3278         int i;
3279
3280         if (!service->timeservers_config)
3281                 return;
3282
3283         for (i = 0; service->timeservers_config[i]; i++) {
3284                 dbus_message_iter_append_basic(iter,
3285                                 DBUS_TYPE_STRING,
3286                                 &service->timeservers_config[i]);
3287         }
3288 }
3289
3290 static void append_domainconfig(DBusMessageIter *iter, void *user_data)
3291 {
3292         struct connman_service *service = user_data;
3293         int i;
3294
3295         if (!service->domains)
3296                 return;
3297
3298         for (i = 0; service->domains[i]; i++)
3299                 dbus_message_iter_append_basic(iter,
3300                                 DBUS_TYPE_STRING, &service->domains[i]);
3301 }
3302
3303 static void append_domain(DBusMessageIter *iter, void *user_data)
3304 {
3305         struct connman_service *service = user_data;
3306
3307         if (!is_connected(service->state) &&
3308                                 !is_connecting(service->state))
3309                 return;
3310
3311         if (service->domains)
3312                 append_domainconfig(iter, user_data);
3313         else if (service->domainname)
3314                 dbus_message_iter_append_basic(iter,
3315                                 DBUS_TYPE_STRING, &service->domainname);
3316 }
3317
3318 static void append_proxies(DBusMessageIter *iter, void *user_data)
3319 {
3320         struct connman_service *service = user_data;
3321         int i;
3322
3323         if (!service->proxies)
3324                 return;
3325
3326         for (i = 0; service->proxies[i]; i++)
3327                 dbus_message_iter_append_basic(iter,
3328                                 DBUS_TYPE_STRING, &service->proxies[i]);
3329 }
3330
3331 static void append_excludes(DBusMessageIter *iter, void *user_data)
3332 {
3333         struct connman_service *service = user_data;
3334         int i;
3335
3336         if (!service->excludes)
3337                 return;
3338
3339         for (i = 0; service->excludes[i]; i++)
3340                 dbus_message_iter_append_basic(iter,
3341                                 DBUS_TYPE_STRING, &service->excludes[i]);
3342 }
3343
3344 static void append_proxy(DBusMessageIter *iter, void *user_data)
3345 {
3346         struct connman_service *service = user_data;
3347         enum connman_service_proxy_method proxy;
3348         const char *pac = NULL;
3349         const char *method = proxymethod2string(
3350                 CONNMAN_SERVICE_PROXY_METHOD_DIRECT);
3351
3352         if (!is_connected(service->state))
3353                 return;
3354
3355         proxy = connman_service_get_proxy_method(service);
3356
3357         switch (proxy) {
3358         case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
3359                 return;
3360         case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
3361                 goto done;
3362         case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
3363                 connman_dbus_dict_append_array(iter, "Servers",
3364                                         DBUS_TYPE_STRING, append_proxies,
3365                                         service);
3366
3367                 connman_dbus_dict_append_array(iter, "Excludes",
3368                                         DBUS_TYPE_STRING, append_excludes,
3369                                         service);
3370                 break;
3371         case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
3372                 /* Maybe DHCP, or WPAD,  has provided an url for a pac file */
3373                 if (service->ipconfig_ipv4)
3374                         pac = __connman_ipconfig_get_proxy_autoconfig(
3375                                 service->ipconfig_ipv4);
3376                 else if (service->ipconfig_ipv6)
3377                         pac = __connman_ipconfig_get_proxy_autoconfig(
3378                                 service->ipconfig_ipv6);
3379
3380                 if (!service->pac && !pac)
3381                         goto done;
3382
3383                 if (service->pac)
3384                         pac = service->pac;
3385
3386                 connman_dbus_dict_append_basic(iter, "URL",
3387                                         DBUS_TYPE_STRING, &pac);
3388                 break;
3389         }
3390
3391         method = proxymethod2string(proxy);
3392
3393 done:
3394         connman_dbus_dict_append_basic(iter, "Method",
3395                                         DBUS_TYPE_STRING, &method);
3396 }
3397
3398 static void append_proxyconfig(DBusMessageIter *iter, void *user_data)
3399 {
3400         struct connman_service *service = user_data;
3401         const char *method;
3402
3403         if (service->proxy_config == CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN)
3404                 return;
3405
3406         switch (service->proxy_config) {
3407         case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
3408                 return;
3409         case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
3410                 break;
3411         case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
3412                 if (service->proxies)
3413                         connman_dbus_dict_append_array(iter, "Servers",
3414                                                 DBUS_TYPE_STRING,
3415                                                 append_proxies, service);
3416
3417                 if (service->excludes)
3418                         connman_dbus_dict_append_array(iter, "Excludes",
3419                                                 DBUS_TYPE_STRING,
3420                                                 append_excludes, service);
3421                 break;
3422         case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
3423                 if (service->pac)
3424                         connman_dbus_dict_append_basic(iter, "URL",
3425                                         DBUS_TYPE_STRING, &service->pac);
3426                 break;
3427         }
3428
3429         method = proxymethod2string(service->proxy_config);
3430
3431         connman_dbus_dict_append_basic(iter, "Method",
3432                                 DBUS_TYPE_STRING, &method);
3433 }
3434
3435 static void append_provider(DBusMessageIter *iter, void *user_data)
3436 {
3437         struct connman_service *service = user_data;
3438
3439         if (!is_connected(service->state))
3440                 return;
3441
3442         if (service->provider)
3443                 __connman_provider_append_properties(service->provider, iter);
3444 }
3445
3446
3447 static void settings_changed(struct connman_service *service,
3448                                 struct connman_ipconfig *ipconfig)
3449 {
3450         enum connman_ipconfig_type type;
3451
3452         type = __connman_ipconfig_get_config_type(ipconfig);
3453
3454         __connman_notifier_ipconfig_changed(service, ipconfig);
3455
3456         if (!allow_property_changed(service))
3457                 return;
3458
3459         if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
3460                 connman_dbus_property_changed_dict(service->path,
3461                                         CONNMAN_SERVICE_INTERFACE, "IPv4",
3462                                         append_ipv4, service);
3463         else if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
3464                 connman_dbus_property_changed_dict(service->path,
3465                                         CONNMAN_SERVICE_INTERFACE, "IPv6",
3466                                         append_ipv6, service);
3467 }
3468
3469 static void ipv4_configuration_changed(struct connman_service *service)
3470 {
3471         if (!allow_property_changed(service))
3472                 return;
3473
3474         connman_dbus_property_changed_dict(service->path,
3475                                         CONNMAN_SERVICE_INTERFACE,
3476                                                         "IPv4.Configuration",
3477                                                         append_ipv4config,
3478                                                         service);
3479 }
3480
3481 void __connman_service_notify_ipv4_configuration(
3482                                         struct connman_service *service)
3483 {
3484         if (!service)
3485                 return;
3486
3487         ipv4_configuration_changed(service);
3488 }
3489
3490 static void ipv6_configuration_changed(struct connman_service *service)
3491 {
3492         if (!allow_property_changed(service))
3493                 return;
3494
3495         connman_dbus_property_changed_dict(service->path,
3496                                         CONNMAN_SERVICE_INTERFACE,
3497                                                         "IPv6.Configuration",
3498                                                         append_ipv6config,
3499                                                         service);
3500 }
3501
3502 static void dns_changed(struct connman_service *service)
3503 {
3504         if (!allow_property_changed(service))
3505                 return;
3506
3507         connman_dbus_property_changed_array(service->path,
3508                                 CONNMAN_SERVICE_INTERFACE, "Nameservers",
3509                                         DBUS_TYPE_STRING, append_dns, service);
3510 }
3511
3512 static void dns_configuration_changed(struct connman_service *service)
3513 {
3514         if (!allow_property_changed(service))
3515                 return;
3516
3517         connman_dbus_property_changed_array(service->path,
3518                                 CONNMAN_SERVICE_INTERFACE,
3519                                 "Nameservers.Configuration",
3520                                 DBUS_TYPE_STRING, append_dnsconfig, service);
3521
3522         dns_changed(service);
3523 }
3524
3525 static void domain_changed(struct connman_service *service)
3526 {
3527         if (!allow_property_changed(service))
3528                 return;
3529
3530         connman_dbus_property_changed_array(service->path,
3531                                 CONNMAN_SERVICE_INTERFACE, "Domains",
3532                                 DBUS_TYPE_STRING, append_domain, service);
3533 }
3534
3535 static void domain_configuration_changed(struct connman_service *service)
3536 {
3537         if (!allow_property_changed(service))
3538                 return;
3539
3540         connman_dbus_property_changed_array(service->path,
3541                                 CONNMAN_SERVICE_INTERFACE,
3542                                 "Domains.Configuration",
3543                                 DBUS_TYPE_STRING, append_domainconfig, service);
3544 }
3545
3546 static void proxy_changed(struct connman_service *service)
3547 {
3548         if (!allow_property_changed(service))
3549                 return;
3550
3551         connman_dbus_property_changed_dict(service->path,
3552                                         CONNMAN_SERVICE_INTERFACE, "Proxy",
3553                                                         append_proxy, service);
3554 }
3555
3556 static void proxy_configuration_changed(struct connman_service *service)
3557 {
3558         if (!allow_property_changed(service))
3559                 return;
3560
3561         connman_dbus_property_changed_dict(service->path,
3562                         CONNMAN_SERVICE_INTERFACE, "Proxy.Configuration",
3563                                                 append_proxyconfig, service);
3564
3565         proxy_changed(service);
3566 }
3567
3568 static void mdns_changed(struct connman_service *service)
3569 {
3570         dbus_bool_t mdns = service->mdns;
3571
3572         if (!allow_property_changed(service))
3573                 return;
3574
3575         connman_dbus_property_changed_basic(service->path,
3576                         CONNMAN_SERVICE_INTERFACE, "mDNS", DBUS_TYPE_BOOLEAN,
3577                         &mdns);
3578 }
3579
3580 static void mdns_configuration_changed(struct connman_service *service)
3581 {
3582         dbus_bool_t mdns_config = service->mdns_config;
3583
3584         if (!allow_property_changed(service))
3585                 return;
3586
3587         connman_dbus_property_changed_basic(service->path,
3588                         CONNMAN_SERVICE_INTERFACE, "mDNS.Configuration",
3589                         DBUS_TYPE_BOOLEAN, &mdns_config);
3590 }
3591
3592 static int set_mdns(struct connman_service *service,
3593                         bool enabled)
3594 {
3595         int result;
3596
3597         result = __connman_resolver_set_mdns(
3598                         __connman_service_get_index(service), enabled);
3599
3600         if (result == 0) {
3601                 if (service->mdns != enabled) {
3602                         service->mdns = enabled;
3603                         mdns_changed(service);
3604                 }
3605         }
3606
3607         return result;
3608 }
3609
3610 static void timeservers_configuration_changed(struct connman_service *service)
3611 {
3612         if (!allow_property_changed(service))
3613                 return;
3614
3615         connman_dbus_property_changed_array(service->path,
3616                         CONNMAN_SERVICE_INTERFACE,
3617                         "Timeservers.Configuration",
3618                         DBUS_TYPE_STRING,
3619                         append_tsconfig, service);
3620 }
3621
3622 static void link_changed(struct connman_service *service)
3623 {
3624         if (!allow_property_changed(service))
3625                 return;
3626
3627         connman_dbus_property_changed_dict(service->path,
3628                                         CONNMAN_SERVICE_INTERFACE, "Ethernet",
3629                                                 append_ethernet, service);
3630 }
3631
3632 static void stats_append_counters(DBusMessageIter *dict,
3633                         struct connman_stats_data *stats,
3634                         struct connman_stats_data *counters,
3635                         bool append_all)
3636 {
3637         if (counters->rx_packets != stats->rx_packets || append_all) {
3638                 counters->rx_packets = stats->rx_packets;
3639                 connman_dbus_dict_append_basic(dict, "RX.Packets",
3640                                         DBUS_TYPE_UINT32, &stats->rx_packets);
3641         }
3642
3643         if (counters->tx_packets != stats->tx_packets || append_all) {
3644                 counters->tx_packets = stats->tx_packets;
3645                 connman_dbus_dict_append_basic(dict, "TX.Packets",
3646                                         DBUS_TYPE_UINT32, &stats->tx_packets);
3647         }
3648
3649         if (counters->rx_bytes != stats->rx_bytes || append_all) {
3650                 counters->rx_bytes = stats->rx_bytes;
3651                 connman_dbus_dict_append_basic(dict, "RX.Bytes",
3652                                         DBUS_TYPE_UINT32, &stats->rx_bytes);
3653         }
3654
3655         if (counters->tx_bytes != stats->tx_bytes || append_all) {
3656                 counters->tx_bytes = stats->tx_bytes;
3657                 connman_dbus_dict_append_basic(dict, "TX.Bytes",
3658                                         DBUS_TYPE_UINT32, &stats->tx_bytes);
3659         }
3660
3661         if (counters->rx_errors != stats->rx_errors || append_all) {
3662                 counters->rx_errors = stats->rx_errors;
3663                 connman_dbus_dict_append_basic(dict, "RX.Errors",
3664                                         DBUS_TYPE_UINT32, &stats->rx_errors);
3665         }
3666
3667         if (counters->tx_errors != stats->tx_errors || append_all) {
3668                 counters->tx_errors = stats->tx_errors;
3669                 connman_dbus_dict_append_basic(dict, "TX.Errors",
3670                                         DBUS_TYPE_UINT32, &stats->tx_errors);
3671         }
3672
3673         if (counters->rx_dropped != stats->rx_dropped || append_all) {
3674                 counters->rx_dropped = stats->rx_dropped;
3675                 connman_dbus_dict_append_basic(dict, "RX.Dropped",
3676                                         DBUS_TYPE_UINT32, &stats->rx_dropped);
3677         }
3678
3679         if (counters->tx_dropped != stats->tx_dropped || append_all) {
3680                 counters->tx_dropped = stats->tx_dropped;
3681                 connman_dbus_dict_append_basic(dict, "TX.Dropped",
3682                                         DBUS_TYPE_UINT32, &stats->tx_dropped);
3683         }
3684
3685         if (counters->time != stats->time || append_all) {
3686                 counters->time = stats->time;
3687                 connman_dbus_dict_append_basic(dict, "Time",
3688                                         DBUS_TYPE_UINT32, &stats->time);
3689         }
3690 }
3691
3692 static void stats_append(struct connman_service *service,
3693                                 const char *counter,
3694                                 struct connman_stats_counter *counters,
3695                                 bool append_all)
3696 {
3697         DBusMessageIter array, dict;
3698         DBusMessage *msg;
3699
3700         DBG("service %p counter %s", service, counter);
3701
3702         msg = dbus_message_new(DBUS_MESSAGE_TYPE_METHOD_CALL);
3703         if (!msg)
3704                 return;
3705
3706         dbus_message_append_args(msg, DBUS_TYPE_OBJECT_PATH,
3707                                 &service->path, DBUS_TYPE_INVALID);
3708
3709         dbus_message_iter_init_append(msg, &array);
3710
3711         /* home counter */
3712         connman_dbus_dict_open(&array, &dict);
3713
3714         stats_append_counters(&dict, &service->stats.data,
3715                                 &counters->stats.data, append_all);
3716
3717         connman_dbus_dict_close(&array, &dict);
3718
3719         /* roaming counter */
3720         connman_dbus_dict_open(&array, &dict);
3721
3722         stats_append_counters(&dict, &service->stats_roaming.data,
3723                                 &counters->stats_roaming.data, append_all);
3724
3725         connman_dbus_dict_close(&array, &dict);
3726
3727         __connman_counter_send_usage(counter, msg);
3728 }
3729
3730 static void stats_update(struct connman_service *service,
3731                                 unsigned int rx_packets, unsigned int tx_packets,
3732                                 unsigned int rx_bytes, unsigned int tx_bytes,
3733                                 unsigned int rx_errors, unsigned int tx_errors,
3734                                 unsigned int rx_dropped, unsigned int tx_dropped)
3735 {
3736         struct connman_stats *stats = stats_get(service);
3737         struct connman_stats_data *data_last = &stats->data_last;
3738         struct connman_stats_data *data = &stats->data;
3739         unsigned int seconds;
3740
3741         DBG("service %p", service);
3742
3743         if (stats->valid) {
3744                 data->rx_packets +=
3745                         rx_packets - data_last->rx_packets;
3746                 data->tx_packets +=
3747                         tx_packets - data_last->tx_packets;
3748                 data->rx_bytes +=
3749                         rx_bytes - data_last->rx_bytes;
3750                 data->tx_bytes +=
3751                         tx_bytes - data_last->tx_bytes;
3752                 data->rx_errors +=
3753                         rx_errors - data_last->rx_errors;
3754                 data->tx_errors +=
3755                         tx_errors - data_last->tx_errors;
3756                 data->rx_dropped +=
3757                         rx_dropped - data_last->rx_dropped;
3758                 data->tx_dropped +=
3759                         tx_dropped - data_last->tx_dropped;
3760         } else {
3761                 stats->valid = true;
3762         }
3763
3764         data_last->rx_packets = rx_packets;
3765         data_last->tx_packets = tx_packets;
3766         data_last->rx_bytes = rx_bytes;
3767         data_last->tx_bytes = tx_bytes;
3768         data_last->rx_errors = rx_errors;
3769         data_last->tx_errors = tx_errors;
3770         data_last->rx_dropped = rx_dropped;
3771         data_last->tx_dropped = tx_dropped;
3772
3773         seconds = g_timer_elapsed(stats->timer, NULL);
3774         stats->data.time = stats->data_last.time + seconds;
3775 }
3776
3777 void __connman_service_notify(struct connman_service *service,
3778                         unsigned int rx_packets, unsigned int tx_packets,
3779                         unsigned int rx_bytes, unsigned int tx_bytes,
3780                         unsigned int rx_errors, unsigned int tx_errors,
3781                         unsigned int rx_dropped, unsigned int tx_dropped)
3782 {
3783         GHashTableIter iter;
3784         gpointer key, value;
3785         const char *counter;
3786         struct connman_stats_counter *counters;
3787         struct connman_stats_data *data;
3788         int err;
3789
3790         if (!service)
3791                 return;
3792
3793         if (!is_connected(service->state))
3794                 return;
3795
3796         stats_update(service,
3797                 rx_packets, tx_packets,
3798                 rx_bytes, tx_bytes,
3799                 rx_errors, tx_errors,
3800                 rx_dropped, tx_dropped);
3801
3802         data = &stats_get(service)->data;
3803         err = __connman_stats_update(service, service->roaming, data);
3804         if (err < 0)
3805                 connman_error("Failed to store statistics for %s",
3806                                 service->identifier);
3807
3808         g_hash_table_iter_init(&iter, service->counter_table);
3809         while (g_hash_table_iter_next(&iter, &key, &value)) {
3810                 counter = key;
3811                 counters = value;
3812
3813                 stats_append(service, counter, counters, counters->append_all);
3814                 counters->append_all = false;
3815         }
3816 }
3817
3818 int __connman_service_counter_register(const char *counter)
3819 {
3820         struct connman_service *service;
3821         GList *list;
3822         struct connman_stats_counter *counters;
3823
3824         DBG("counter %s", counter);
3825
3826         counter_list = g_slist_prepend(counter_list, (gpointer)counter);
3827
3828         for (list = service_list; list; list = list->next) {
3829                 service = list->data;
3830
3831                 counters = g_try_new0(struct connman_stats_counter, 1);
3832                 if (!counters)
3833                         return -ENOMEM;
3834
3835                 counters->append_all = true;
3836
3837                 g_hash_table_replace(service->counter_table, (gpointer)counter,
3838                                         counters);
3839         }
3840
3841         return 0;
3842 }
3843
3844 void __connman_service_counter_unregister(const char *counter)
3845 {
3846         struct connman_service *service;
3847         GList *list;
3848
3849         DBG("counter %s", counter);
3850
3851         for (list = service_list; list; list = list->next) {
3852                 service = list->data;
3853
3854                 g_hash_table_remove(service->counter_table, counter);
3855         }
3856
3857         counter_list = g_slist_remove(counter_list, counter);
3858 }
3859
3860 int connman_service_iterate_services(connman_service_iterate_cb cb,
3861                                                         void *user_data)
3862 {
3863         GList *list;
3864         int ret = 0;
3865
3866         for (list = service_list; list && ret == 0; list = list->next)
3867                 ret = cb((struct connman_service *)list->data, user_data);
3868
3869         return ret;
3870 }
3871
3872 #if defined TIZEN_EXT
3873 static void append_wifi_ext_info(DBusMessageIter *dict,
3874                                         struct connman_network *network)
3875 {
3876         char bssid_buff[WIFI_BSSID_STR_LEN] = {0,};
3877         char *bssid_str = bssid_buff;
3878         const void *ssid;
3879         unsigned int ssid_len;
3880         unsigned char *bssid;
3881         unsigned int maxrate;
3882         int maxspeed;
3883         unsigned int keymgmt;
3884         uint16_t frequency;
3885         const char *enc_mode;
3886         const char *str;
3887         gboolean passpoint;
3888         char country_code_buff[WIFI_COUNTRY_CODE_LEN + 1] = {0,};
3889         char *country_code_str = country_code_buff;
3890         unsigned char *country_code;
3891         uint16_t connection_mode;
3892
3893         ssid = connman_network_get_blob(network, "WiFi.SSID", &ssid_len);
3894         bssid = connman_network_get_bssid(network);
3895         maxrate = connman_network_get_maxrate(network);
3896         maxspeed = connman_network_get_maxspeed(network);
3897         frequency = connman_network_get_frequency(network);
3898         enc_mode = connman_network_get_enc_mode(network);
3899         passpoint = connman_network_get_bool(network, "WiFi.HS20AP");
3900         keymgmt = connman_network_get_keymgmt(network);
3901         country_code = connman_network_get_countrycode(network);
3902         connection_mode = connman_network_get_connection_mode(network);
3903
3904         snprintf(bssid_str, WIFI_BSSID_STR_LEN, MACSTR, MAC2STR(bssid));
3905
3906         snprintf(country_code_str, (WIFI_COUNTRY_CODE_LEN + 1), "%c%c",
3907                  country_code[0], country_code[1]);
3908
3909
3910         connman_dbus_dict_append_fixed_array(dict, "SSID",
3911                                         DBUS_TYPE_BYTE, &ssid, ssid_len);
3912         connman_dbus_dict_append_basic(dict, "BSSID",
3913                                         DBUS_TYPE_STRING, &bssid_str);
3914         connman_dbus_dict_append_basic(dict, "MaxRate",
3915                                         DBUS_TYPE_UINT32, &maxrate);
3916         connman_dbus_dict_append_basic(dict, "MaxSpeed",
3917                                         DBUS_TYPE_INT32, &maxspeed);
3918         connman_dbus_dict_append_basic(dict, "Frequency",
3919                                         DBUS_TYPE_UINT16, &frequency);
3920         connman_dbus_dict_append_basic(dict, "EncryptionMode",
3921                                         DBUS_TYPE_STRING, &enc_mode);
3922         connman_dbus_dict_append_basic(dict, "Passpoint",
3923                                         DBUS_TYPE_BOOLEAN, &passpoint);
3924         connman_dbus_dict_append_basic(dict, "Keymgmt",
3925                                         DBUS_TYPE_UINT32, &keymgmt);
3926         connman_dbus_dict_append_basic(dict, "Country", DBUS_TYPE_STRING,
3927                                        &country_code_str);
3928         connman_dbus_dict_append_basic(dict, "ConnMode",
3929                                         DBUS_TYPE_UINT16, &connection_mode);
3930
3931         str = connman_network_get_string(network, "WiFi.Security");
3932         if (str != NULL && g_str_equal(str, "ieee8021x") == TRUE) {
3933                 str = connman_network_get_string(network, "WiFi.EAP");
3934                 if (str != NULL)
3935                         connman_dbus_dict_append_basic(dict, "EAP",
3936                                         DBUS_TYPE_STRING, &str);
3937
3938                 str = connman_network_get_string(network, "WiFi.Phase2");
3939                 if (str != NULL)
3940                         connman_dbus_dict_append_basic(dict, "Phase2",
3941                                         DBUS_TYPE_STRING, &str);
3942
3943                 str = connman_network_get_string(network, "WiFi.Identity");
3944                 if (str != NULL)
3945                         connman_dbus_dict_append_basic(dict, "Identity",
3946                                         DBUS_TYPE_STRING, &str);
3947
3948                 str = connman_network_get_string(network, "WiFi.CACertFile");
3949                 if (str != NULL)
3950                         connman_dbus_dict_append_basic(dict, "CACertFile",
3951                                         DBUS_TYPE_STRING, &str);
3952
3953                 str = connman_network_get_string(network,
3954                                 "WiFi.ClientCertFile");
3955                 if (str != NULL)
3956                         connman_dbus_dict_append_basic(dict, "ClientCertFile",
3957                                         DBUS_TYPE_STRING, &str);
3958
3959                 str = connman_network_get_string(network,
3960                                 "WiFi.PrivateKeyFile");
3961                 if (str != NULL)
3962                         connman_dbus_dict_append_basic(dict, "PrivateKeyFile",
3963                                         DBUS_TYPE_STRING, &str);
3964         }
3965 }
3966
3967 static void append_bssid_info(DBusMessageIter *iter, void *user_data)
3968 {
3969         GSList *bssid_list = NULL;
3970         struct connman_network *network = user_data;
3971         struct connman_bssids *bssids;
3972         char bssid_buf[MAC_ADDRESS_LENGTH] = {0,};
3973         char *bssid_str = bssid_buf;
3974
3975         bssid_list = (GSList *)connman_network_get_bssid_list(network);
3976         if(bssid_list) {
3977                 GSList *list;
3978                 for (list = bssid_list; list; list = list->next) {
3979                         bssids = (struct connman_bssids *)list->data;
3980                         g_snprintf(bssid_buf, MAC_ADDRESS_LENGTH, MACSTR, MAC2STR(bssids->bssid));
3981
3982                         connman_dbus_dict_append_basic(iter, "BSSID",
3983                                         DBUS_TYPE_STRING, &bssid_str);
3984
3985                         connman_dbus_dict_append_basic(iter, "Strength",
3986                                         DBUS_TYPE_UINT16, &bssids->strength);
3987
3988                         connman_dbus_dict_append_basic(iter, "Frequency",
3989                                         DBUS_TYPE_UINT16, &bssids->frequency);
3990                 }
3991         }
3992 }
3993 #endif
3994
3995 static void append_properties(DBusMessageIter *dict, dbus_bool_t limited,
3996                                         struct connman_service *service)
3997 {
3998         dbus_bool_t val;
3999         const char *str;
4000         GSList *list;
4001
4002 #if defined TIZEN_EXT
4003         unsigned int frequency = 0U;
4004         unsigned char *wifi_vsie;
4005         unsigned int wifi_vsie_len;
4006         GSList *vsie_list = NULL;
4007
4008         if (service->network) {
4009                 frequency = connman_network_get_frequency(service->network);
4010                 connman_dbus_dict_append_basic(dict, "Frequency",
4011                                 DBUS_TYPE_UINT16, &frequency);
4012                 vsie_list = (GSList *)connman_network_get_vsie_list(service->network);
4013         }
4014
4015         if (vsie_list) {
4016                 GSList *list;
4017                 for (list = vsie_list; list; list = list->next) {
4018                         wifi_vsie = (unsigned char *)list->data;
4019                         wifi_vsie_len = wifi_vsie[1] + 2;
4020
4021                         connman_dbus_dict_append_fixed_array(dict, "Vsie", DBUS_TYPE_BYTE,
4022                                         &wifi_vsie, wifi_vsie_len);
4023                 }
4024         }
4025 #endif
4026
4027         str = __connman_service_type2string(service->type);
4028         if (str)
4029                 connman_dbus_dict_append_basic(dict, "Type",
4030                                                 DBUS_TYPE_STRING, &str);
4031
4032         connman_dbus_dict_append_array(dict, "Security",
4033                                 DBUS_TYPE_STRING, append_security, service);
4034
4035         str = state2string(service->state);
4036         if (str)
4037                 connman_dbus_dict_append_basic(dict, "State",
4038                                                 DBUS_TYPE_STRING, &str);
4039
4040 #ifdef TIZEN_EXT
4041         str = state2string(service->state_ipv6);
4042         if (str != NULL)
4043                 connman_dbus_dict_append_basic(dict, "StateIPv6",
4044                                 DBUS_TYPE_STRING, &str);
4045 #endif
4046
4047         str = error2string(service->error);
4048         if (str)
4049                 connman_dbus_dict_append_basic(dict, "Error",
4050                                                 DBUS_TYPE_STRING, &str);
4051
4052         if (service->strength > 0)
4053                 connman_dbus_dict_append_basic(dict, "Strength",
4054                                         DBUS_TYPE_BYTE, &service->strength);
4055
4056         val = service->favorite;
4057         connman_dbus_dict_append_basic(dict, "Favorite",
4058                                         DBUS_TYPE_BOOLEAN, &val);
4059
4060         val = service->immutable;
4061         connman_dbus_dict_append_basic(dict, "Immutable",
4062                                         DBUS_TYPE_BOOLEAN, &val);
4063
4064         if (service->favorite)
4065                 val = service->autoconnect;
4066         else
4067                 val = service->favorite;
4068
4069         connman_dbus_dict_append_basic(dict, "AutoConnect",
4070                                 DBUS_TYPE_BOOLEAN, &val);
4071
4072         if (service->name)
4073                 connman_dbus_dict_append_basic(dict, "Name",
4074                                         DBUS_TYPE_STRING, &service->name);
4075
4076         switch (service->type) {
4077         case CONNMAN_SERVICE_TYPE_UNKNOWN:
4078         case CONNMAN_SERVICE_TYPE_SYSTEM:
4079         case CONNMAN_SERVICE_TYPE_GPS:
4080         case CONNMAN_SERVICE_TYPE_VPN:
4081         case CONNMAN_SERVICE_TYPE_P2P:
4082 #if defined TIZEN_EXT_WIFI_MESH
4083         case CONNMAN_SERVICE_TYPE_MESH:
4084 #endif
4085                 break;
4086         case CONNMAN_SERVICE_TYPE_CELLULAR:
4087                 val = service->roaming;
4088                 connman_dbus_dict_append_basic(dict, "Roaming",
4089                                         DBUS_TYPE_BOOLEAN, &val);
4090
4091                 connman_dbus_dict_append_dict(dict, "Ethernet",
4092                                                 append_ethernet, service);
4093                 break;
4094         case CONNMAN_SERVICE_TYPE_WIFI:
4095 #if defined TIZEN_EXT
4096                 if (service->network != NULL) {
4097                         append_wifi_ext_info(dict, service->network);
4098                         connman_dbus_dict_append_dict(dict, "BSSID.List",
4099                                         append_bssid_info, service->network);
4100                 }
4101
4102                 connman_dbus_dict_append_dict(dict, "Ethernet",
4103                                                 append_ethernet, service);
4104
4105                 service->disconnect_reason = connman_network_get_disconnect_reason(service->network);
4106                 connman_dbus_dict_append_basic(dict, "DisconnectReason",
4107                                 DBUS_TYPE_INT32, &service->disconnect_reason);
4108
4109                 connman_dbus_dict_append_basic(dict, "AssocStatusCode",
4110                                 DBUS_TYPE_INT32, &service->assoc_status_code);
4111
4112                 connman_dbus_dict_append_basic(dict, "Hidden",
4113                                 DBUS_TYPE_BOOLEAN, &service->hidden_service);
4114
4115                 break;
4116 #endif
4117         case CONNMAN_SERVICE_TYPE_ETHERNET:
4118         case CONNMAN_SERVICE_TYPE_BLUETOOTH:
4119         case CONNMAN_SERVICE_TYPE_GADGET:
4120                 connman_dbus_dict_append_dict(dict, "Ethernet",
4121                                                 append_ethernet, service);
4122                 break;
4123         }
4124
4125         connman_dbus_dict_append_dict(dict, "IPv4", append_ipv4, service);
4126
4127         connman_dbus_dict_append_dict(dict, "IPv4.Configuration",
4128                                                 append_ipv4config, service);
4129
4130         connman_dbus_dict_append_dict(dict, "IPv6", append_ipv6, service);
4131
4132         connman_dbus_dict_append_dict(dict, "IPv6.Configuration",
4133                                                 append_ipv6config, service);
4134
4135         connman_dbus_dict_append_array(dict, "Nameservers",
4136                                 DBUS_TYPE_STRING, append_dns, service);
4137
4138         connman_dbus_dict_append_array(dict, "Nameservers.Configuration",
4139                                 DBUS_TYPE_STRING, append_dnsconfig, service);
4140
4141         if (service->state == CONNMAN_SERVICE_STATE_READY ||
4142                         service->state == CONNMAN_SERVICE_STATE_ONLINE)
4143                 list = __connman_timeserver_get_all(service);
4144         else
4145                 list = NULL;
4146
4147         connman_dbus_dict_append_array(dict, "Timeservers",
4148                                 DBUS_TYPE_STRING, append_ts, list);
4149
4150         g_slist_free_full(list, g_free);
4151
4152         connman_dbus_dict_append_array(dict, "Timeservers.Configuration",
4153                                 DBUS_TYPE_STRING, append_tsconfig, service);
4154
4155         connman_dbus_dict_append_array(dict, "Domains",
4156                                 DBUS_TYPE_STRING, append_domain, service);
4157
4158         connman_dbus_dict_append_array(dict, "Domains.Configuration",
4159                                 DBUS_TYPE_STRING, append_domainconfig, service);
4160
4161         connman_dbus_dict_append_dict(dict, "Proxy", append_proxy, service);
4162
4163         connman_dbus_dict_append_dict(dict, "Proxy.Configuration",
4164                                                 append_proxyconfig, service);
4165
4166         val = service->mdns;
4167         connman_dbus_dict_append_basic(dict, "mDNS", DBUS_TYPE_BOOLEAN,
4168                                 &val);
4169
4170         val = service->mdns_config;
4171         connman_dbus_dict_append_basic(dict, "mDNS.Configuration",
4172                                 DBUS_TYPE_BOOLEAN, &val);
4173
4174         connman_dbus_dict_append_dict(dict, "Provider",
4175                                                 append_provider, service);
4176
4177         if (service->network)
4178                 connman_network_append_acddbus(dict, service->network);
4179 }
4180
4181 #if defined TIZEN_EXT_INS
4182 static void append_ins_bssid_info(DBusMessageIter *iter, void *user_data)
4183 {
4184         GSList *bssid_list = NULL;
4185         struct connman_network *network = user_data;
4186         struct connman_bssids *bssids;
4187         char bssid_buf[MAC_ADDRESS_LENGTH] = {0,};
4188         char *bssid_str = bssid_buf;
4189
4190         bssid_list = (GSList *)connman_network_get_bssid_list(network);
4191         if(bssid_list) {
4192                 GSList *list;
4193                 for (list = bssid_list; list; list = list->next) {
4194                         bssids = (struct connman_bssids *)list->data;
4195                         g_snprintf(bssid_buf, MAC_ADDRESS_LENGTH, MACSTR, MAC2STR(bssids->bssid));
4196
4197                         connman_dbus_dict_append_basic(iter, "BSSID",
4198                                         DBUS_TYPE_STRING, &bssid_str);
4199
4200                         connman_dbus_dict_append_basic(iter, "ScoreINS",
4201                                         DBUS_TYPE_INT32, &bssids->ins_score);
4202
4203                         connman_dbus_dict_append_basic(iter, "ScoreLastConnected",
4204                                         DBUS_TYPE_INT32, &bssids->score_last_connected_bssid);
4205
4206                         connman_dbus_dict_append_basic(iter, "ScoreAssocReject",
4207                                         DBUS_TYPE_INT32, &bssids->score_assoc_reject);
4208
4209                         connman_dbus_dict_append_basic(iter, "Frequency",
4210                                         DBUS_TYPE_UINT16, &bssids->frequency);
4211
4212                         connman_dbus_dict_append_basic(iter, "ScoreFrequency",
4213                                         DBUS_TYPE_INT32, &bssids->score_frequency);
4214
4215                         connman_dbus_dict_append_basic(iter, "Strength",
4216                                         DBUS_TYPE_UINT16, &bssids->strength);
4217
4218                         connman_dbus_dict_append_basic(iter, "ScoreStrength",
4219                                         DBUS_TYPE_INT32, &bssids->score_strength);
4220                 }
4221         }
4222 }
4223
4224 static void append_ins_properties(DBusMessageIter *dict,
4225                                         struct connman_service *service)
4226 {
4227         const char *str;
4228         unsigned int frequency = 0U;
4229
4230         if (service->name)
4231                 connman_dbus_dict_append_basic(dict, "Name",
4232                                         DBUS_TYPE_STRING, &service->name);
4233
4234         connman_dbus_dict_append_basic(dict, "ScoreINS",
4235                                 DBUS_TYPE_INT32, &service->ins_score);
4236
4237         connman_dbus_dict_append_basic(dict, "ScoreLastUserSelection",
4238                                 DBUS_TYPE_INT32, &service->score_last_user_selection);
4239
4240         connman_dbus_dict_append_basic(dict, "ScoreLastConnected",
4241                                 DBUS_TYPE_INT32, &service->score_last_connected);
4242
4243         str = security2string(service->security);
4244         if (str)
4245                 connman_dbus_dict_append_basic(dict, "Security",
4246                                 DBUS_TYPE_STRING, &str);
4247
4248         connman_dbus_dict_append_basic(dict, "ScoreSecurityPriority",
4249                                 DBUS_TYPE_INT32, &service->score_security_priority);
4250
4251         connman_dbus_dict_append_basic(dict, "Strength",
4252                                 DBUS_TYPE_BYTE, &service->strength);
4253
4254         connman_dbus_dict_append_basic(dict, "ScoreStrength",
4255                                 DBUS_TYPE_INT32, &service->score_strength);
4256
4257         connman_dbus_dict_append_basic(dict, "ScoreInternetConnection",
4258                                 DBUS_TYPE_INT32, &service->score_internet_connection);
4259
4260         if (service->network) {
4261                 frequency = connman_network_get_frequency(service->network);
4262                 connman_dbus_dict_append_basic(dict, "Frequency",
4263                                 DBUS_TYPE_UINT16, &frequency);
4264
4265                 connman_dbus_dict_append_basic(dict, "ScoreFrequency",
4266                                 DBUS_TYPE_INT32, &service->score_frequency);
4267
4268                 connman_dbus_dict_append_dict(dict, "BSSID.List",
4269                                 append_ins_bssid_info, service->network);
4270         }
4271 }
4272 #endif
4273
4274 static void append_struct_service(DBusMessageIter *iter,
4275                 connman_dbus_append_cb_t function,
4276                 struct connman_service *service)
4277 {
4278         DBusMessageIter entry, dict;
4279
4280         dbus_message_iter_open_container(iter, DBUS_TYPE_STRUCT, NULL, &entry);
4281
4282         dbus_message_iter_append_basic(&entry, DBUS_TYPE_OBJECT_PATH,
4283                                                         &service->path);
4284
4285         connman_dbus_dict_open(&entry, &dict);
4286         if (function)
4287                 function(&dict, service);
4288         connman_dbus_dict_close(&entry, &dict);
4289
4290         dbus_message_iter_close_container(iter, &entry);
4291 }
4292
4293 static void append_dict_properties(DBusMessageIter *dict, void *user_data)
4294 {
4295         struct connman_service *service = user_data;
4296
4297         append_properties(dict, TRUE, service);
4298 }
4299
4300 static void append_struct(gpointer value, gpointer user_data)
4301 {
4302         struct connman_service *service = value;
4303         DBusMessageIter *iter = user_data;
4304
4305         if (!service->path)
4306                 return;
4307
4308         append_struct_service(iter, append_dict_properties, service);
4309 }
4310
4311 void __connman_service_list_struct(DBusMessageIter *iter)
4312 {
4313         g_list_foreach(service_list, append_struct, iter);
4314 }
4315
4316 #if defined TIZEN_EXT_INS
4317 static void append_dict_ins_properties(DBusMessageIter *dict, void *user_data)
4318 {
4319         struct connman_service *service = user_data;
4320
4321         append_ins_properties(dict, service);
4322 }
4323
4324 static void append_ins_struct(gpointer value, gpointer user_data)
4325 {
4326         struct connman_service *service = value;
4327         DBusMessageIter *iter = user_data;
4328
4329         if (!service->path)
4330                 return;
4331
4332         if (service->type != CONNMAN_SERVICE_TYPE_WIFI)
4333                 return;
4334
4335         append_struct_service(iter, append_dict_ins_properties, service);
4336 }
4337
4338 void __connman_ins_list_struct(DBusMessageIter *iter)
4339 {
4340         g_list_foreach(service_list, append_ins_struct, iter);
4341 }
4342 #endif
4343
4344 bool __connman_service_is_hidden(struct connman_service *service)
4345 {
4346         return service->hidden;
4347 }
4348
4349 bool
4350 __connman_service_is_split_routing(struct connman_service *service)
4351 {
4352         return service->do_split_routing;
4353 }
4354
4355 bool __connman_service_index_is_split_routing(int index)
4356 {
4357         struct connman_service *service;
4358
4359         if (index < 0)
4360                 return false;
4361
4362         service = __connman_service_lookup_from_index(index);
4363         if (!service)
4364                 return false;
4365
4366         return __connman_service_is_split_routing(service);
4367 }
4368
4369 int __connman_service_get_index(struct connman_service *service)
4370 {
4371         if (!service)
4372                 return -1;
4373
4374         if (service->network)
4375                 return connman_network_get_index(service->network);
4376         else if (service->provider)
4377                 return connman_provider_get_index(service->provider);
4378
4379         return -1;
4380 }
4381
4382 void __connman_service_set_hidden(struct connman_service *service)
4383 {
4384         if (!service || service->hidden)
4385                 return;
4386
4387         service->hidden_service = true;
4388 }
4389
4390 void __connman_service_set_hostname(struct connman_service *service,
4391                                                 const char *hostname)
4392 {
4393         if (!service || service->hidden)
4394                 return;
4395
4396         g_free(service->hostname);
4397         service->hostname = NULL;
4398
4399         if (hostname && g_str_is_ascii(hostname))
4400                 service->hostname = g_strdup(hostname);
4401 }
4402
4403 const char *__connman_service_get_hostname(struct connman_service *service)
4404 {
4405         if (!service)
4406                 return NULL;
4407
4408         return service->hostname;
4409 }
4410
4411 void __connman_service_set_domainname(struct connman_service *service,
4412                                                 const char *domainname)
4413 {
4414         if (!service || service->hidden)
4415                 return;
4416
4417         g_free(service->domainname);
4418         service->domainname = NULL;
4419
4420         if (domainname && g_str_is_ascii(domainname))
4421                 service->domainname = g_strdup(domainname);
4422
4423         domain_changed(service);
4424 }
4425
4426 const char *connman_service_get_domainname(struct connman_service *service)
4427 {
4428         if (!service)
4429                 return NULL;
4430
4431         if (service->domains)
4432                 return service->domains[0];
4433         else
4434                 return service->domainname;
4435 }
4436
4437 const char *connman_service_get_dbuspath(struct connman_service *service)
4438 {
4439         if (!service)
4440                 return NULL;
4441
4442         return service->path;
4443 }
4444
4445 char **connman_service_get_nameservers(struct connman_service *service)
4446 {
4447         if (!service)
4448                 return NULL;
4449
4450         if (service->nameservers_config)
4451                 return g_strdupv(service->nameservers_config);
4452         else if (service->nameservers ||
4453                                         service->nameservers_auto) {
4454                 int len = 0, len_auto = 0, i;
4455                 char **nameservers;
4456
4457                 if (service->nameservers)
4458                         len = g_strv_length(service->nameservers);
4459                 if (service->nameservers_auto)
4460                         len_auto = g_strv_length(service->nameservers_auto);
4461
4462                 nameservers = g_try_new0(char *, len + len_auto + 1);
4463                 if (!nameservers)
4464                         return NULL;
4465
4466                 for (i = 0; i < len; i++)
4467                         nameservers[i] = g_strdup(service->nameservers[i]);
4468
4469                 for (i = 0; i < len_auto; i++)
4470                         nameservers[i + len] =
4471                                 g_strdup(service->nameservers_auto[i]);
4472
4473                 return nameservers;
4474         }
4475
4476         return g_strdupv(connman_setting_get_string_list("FallbackNameservers"));
4477 }
4478
4479 char **connman_service_get_timeservers_config(struct connman_service *service)
4480 {
4481         if (!service)
4482                 return NULL;
4483
4484         return service->timeservers_config;
4485 }
4486
4487 char **connman_service_get_timeservers(struct connman_service *service)
4488 {
4489         if (!service)
4490                 return NULL;
4491
4492         return service->timeservers;
4493 }
4494
4495 #if defined TIZEN_EXT
4496 /*
4497  * Description: Telephony plug-in requires manual PROXY setting function
4498  */
4499 int connman_service_set_proxy(struct connman_service *service,
4500                                         const char *proxy, gboolean active)
4501 {
4502         char **proxies_array = NULL;
4503
4504         if (service == NULL)
4505                 return -EINVAL;
4506
4507         switch (service->type) {
4508         case CONNMAN_SERVICE_TYPE_CELLULAR:
4509         case CONNMAN_SERVICE_TYPE_ETHERNET:
4510         case CONNMAN_SERVICE_TYPE_WIFI:
4511                 break;
4512
4513         default:
4514                 return -EINVAL;
4515         }
4516
4517         g_strfreev(service->proxies);
4518         service->proxies = NULL;
4519
4520         if (proxy != NULL)
4521                 proxies_array = g_strsplit(proxy, " ", 0);
4522
4523         service->proxies = proxies_array;
4524
4525         if (proxy == NULL) {
4526                 service->proxy_config = CONNMAN_SERVICE_PROXY_METHOD_DIRECT;
4527                 DBG("proxy changed (%d)", active);
4528         } else {
4529                 service->proxy_config = CONNMAN_SERVICE_PROXY_METHOD_MANUAL;
4530                 DBG("proxy chagned %s (%d)", proxy, active);
4531         }
4532
4533         if (active == TRUE) {
4534                 proxy_changed(service);
4535
4536                 __connman_notifier_proxy_changed(service);
4537         }
4538
4539         return 0;
4540 }
4541 #endif
4542
4543 void connman_service_set_proxy_method(struct connman_service *service,
4544                                         enum connman_service_proxy_method method)
4545 {
4546         if (!service || service->hidden)
4547                 return;
4548
4549         service->proxy = method;
4550
4551         proxy_changed(service);
4552
4553         if (method != CONNMAN_SERVICE_PROXY_METHOD_AUTO)
4554                 __connman_notifier_proxy_changed(service);
4555 }
4556
4557 enum connman_service_proxy_method connman_service_get_proxy_method(
4558                                         struct connman_service *service)
4559 {
4560         if (!service)
4561                 return CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN;
4562
4563         if (service->proxy_config != CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN) {
4564                 if (service->proxy_config == CONNMAN_SERVICE_PROXY_METHOD_AUTO &&
4565                                 !service->pac)
4566                         return service->proxy;
4567
4568                 return service->proxy_config;
4569         }
4570
4571         return service->proxy;
4572 }
4573
4574 char **connman_service_get_proxy_servers(struct connman_service *service)
4575 {
4576         return g_strdupv(service->proxies);
4577 }
4578
4579 char **connman_service_get_proxy_excludes(struct connman_service *service)
4580 {
4581         return g_strdupv(service->excludes);
4582 }
4583
4584 const char *connman_service_get_proxy_url(struct connman_service *service)
4585 {
4586         if (!service)
4587                 return NULL;
4588
4589         return service->pac;
4590 }
4591
4592 #if defined TIZEN_EXT
4593 void connman_service_set_internet_connection(struct connman_service *service,
4594                                                         bool internet_connection)
4595 {
4596         if (!service)
4597                 return;
4598
4599         if (service->is_internet_connection != internet_connection) {
4600                 service->is_internet_connection = internet_connection;
4601
4602                 g_get_current_time(&service->modified);
4603                 service_save(service);
4604         }
4605 }
4606
4607 bool connman_service_get_internet_connection(struct connman_service *service)
4608 {
4609         if (!service)
4610                 return false;
4611
4612         return service->is_internet_connection;
4613 }
4614 #endif
4615
4616 void __connman_service_set_proxy_autoconfig(struct connman_service *service,
4617                                                         const char *url)
4618 {
4619         if (!service || service->hidden)
4620                 return;
4621
4622         service->proxy = CONNMAN_SERVICE_PROXY_METHOD_AUTO;
4623
4624         if (service->ipconfig_ipv4) {
4625                 if (__connman_ipconfig_set_proxy_autoconfig(
4626                             service->ipconfig_ipv4, url) < 0)
4627                         return;
4628         } else if (service->ipconfig_ipv6) {
4629                 if (__connman_ipconfig_set_proxy_autoconfig(
4630                             service->ipconfig_ipv6, url) < 0)
4631                         return;
4632         } else
4633                 return;
4634
4635         proxy_changed(service);
4636
4637         __connman_notifier_proxy_changed(service);
4638 }
4639
4640 const char *connman_service_get_proxy_autoconfig(struct connman_service *service)
4641 {
4642         if (!service)
4643                 return NULL;
4644
4645         if (service->ipconfig_ipv4)
4646                 return __connman_ipconfig_get_proxy_autoconfig(
4647                                                 service->ipconfig_ipv4);
4648         else if (service->ipconfig_ipv6)
4649                 return __connman_ipconfig_get_proxy_autoconfig(
4650                                                 service->ipconfig_ipv6);
4651         return NULL;
4652 }
4653
4654 #if defined TIZEN_EXT
4655 int connman_service_get_ipv6_dns_method(struct connman_service *service)
4656 {
4657         if (!service) {
4658                 DBG("Service is NULL");
4659                 return -1;
4660         }
4661
4662         return service->dns_config_method_ipv6;
4663 }
4664 #endif
4665
4666 void __connman_service_set_timeservers(struct connman_service *service,
4667                                 char **timeservers)
4668 {
4669         int i;
4670
4671         if (!service)
4672                 return;
4673
4674         g_strfreev(service->timeservers);
4675         service->timeservers = NULL;
4676
4677         for (i = 0; timeservers && timeservers[i]; i++)
4678                 __connman_service_timeserver_append(service, timeservers[i]);
4679 }
4680
4681 int __connman_service_timeserver_append(struct connman_service *service,
4682                                                 const char *timeserver)
4683 {
4684         int len;
4685
4686         DBG("service %p timeserver %s", service, timeserver);
4687
4688         if (!timeserver)
4689                 return -EINVAL;
4690
4691         if (service->timeservers) {
4692                 int i;
4693
4694                 for (i = 0; service->timeservers[i]; i++)
4695                         if (g_strcmp0(service->timeservers[i], timeserver) == 0)
4696                                 return -EEXIST;
4697
4698                 len = g_strv_length(service->timeservers);
4699                 service->timeservers = g_try_renew(char *, service->timeservers,
4700                                                         len + 2);
4701         } else {
4702                 len = 0;
4703                 service->timeservers = g_try_new0(char *, len + 2);
4704         }
4705
4706         if (!service->timeservers)
4707                 return -ENOMEM;
4708
4709         service->timeservers[len] = g_strdup(timeserver);
4710         service->timeservers[len + 1] = NULL;
4711
4712         return 0;
4713 }
4714
4715 int __connman_service_timeserver_remove(struct connman_service *service,
4716                                                 const char *timeserver)
4717 {
4718         char **servers;
4719         int len, i, j, found = 0;
4720
4721         DBG("service %p timeserver %s", service, timeserver);
4722
4723         if (!timeserver)
4724                 return -EINVAL;
4725
4726         if (!service->timeservers)
4727                 return 0;
4728
4729         for (i = 0; service->timeservers &&
4730                                         service->timeservers[i]; i++)
4731                 if (g_strcmp0(service->timeservers[i], timeserver) == 0) {
4732                         found = 1;
4733                         break;
4734                 }
4735
4736         if (found == 0)
4737                 return 0;
4738
4739         len = g_strv_length(service->timeservers);
4740
4741         if (len == 1) {
4742                 g_strfreev(service->timeservers);
4743                 service->timeservers = NULL;
4744
4745                 return 0;
4746         }
4747
4748         servers = g_try_new0(char *, len);
4749         if (!servers)
4750                 return -ENOMEM;
4751
4752         for (i = 0, j = 0; i < len; i++) {
4753                 if (g_strcmp0(service->timeservers[i], timeserver) != 0) {
4754                         servers[j] = g_strdup(service->timeservers[i]);
4755                         if (!servers[j])
4756                                 return -ENOMEM;
4757                         j++;
4758                 }
4759         }
4760         servers[len - 1] = NULL;
4761
4762         g_strfreev(service->timeservers);
4763         service->timeservers = servers;
4764
4765         return 0;
4766 }
4767
4768 void __connman_service_timeserver_changed(struct connman_service *service,
4769                 GSList *ts_list)
4770 {
4771         if (!service)
4772                 return;
4773
4774         if (!allow_property_changed(service))
4775                 return;
4776
4777         connman_dbus_property_changed_array(service->path,
4778                         CONNMAN_SERVICE_INTERFACE, "Timeservers",
4779                         DBUS_TYPE_STRING, append_ts, ts_list);
4780 }
4781
4782 void __connman_service_set_pac(struct connman_service *service,
4783                                         const char *pac)
4784 {
4785         if (service->hidden)
4786                 return;
4787         g_free(service->pac);
4788         service->pac = g_strdup(pac);
4789
4790         proxy_changed(service);
4791 }
4792
4793 #if defined TIZEN_EXT
4794 void __connman_service_set_proxy(struct connman_service *service,
4795                                        const char *proxies)
4796 {
4797        char **proxies_array = NULL;
4798
4799        g_strfreev(service->proxies);
4800        service->proxies = NULL;
4801
4802        if (proxies != NULL)
4803                proxies_array = g_strsplit(proxies, " ", 0);
4804
4805        service->proxies = proxies_array;
4806 }
4807 #endif
4808
4809 void __connman_service_set_identity(struct connman_service *service,
4810                                         const char *identity)
4811 {
4812         if (service->immutable || service->hidden)
4813                 return;
4814
4815         g_free(service->identity);
4816         service->identity = g_strdup(identity);
4817
4818         if (service->network)
4819                 connman_network_set_string(service->network,
4820                                         "WiFi.Identity",
4821                                         service->identity);
4822 }
4823
4824 void __connman_service_set_anonymous_identity(struct connman_service *service,
4825                                                 const char *anonymous_identity)
4826 {
4827         if (service->immutable || service->hidden)
4828                 return;
4829
4830         g_free(service->anonymous_identity);
4831         service->anonymous_identity = g_strdup(anonymous_identity);
4832
4833         if (service->network)
4834                 connman_network_set_string(service->network,
4835                                         "WiFi.AnonymousIdentity",
4836                                         service->anonymous_identity);
4837 }
4838
4839 void __connman_service_set_subject_match(struct connman_service *service,
4840                                                 const char *subject_match)
4841 {
4842         if (service->immutable || service->hidden)
4843                 return;
4844
4845         g_free(service->subject_match);
4846         service->subject_match = g_strdup(subject_match);
4847
4848         if (service->network)
4849                 connman_network_set_string(service->network,
4850                                         "WiFi.SubjectMatch",
4851                                         service->subject_match);
4852 }
4853
4854 void __connman_service_set_altsubject_match(struct connman_service *service,
4855                                                 const char *altsubject_match)
4856 {
4857         if (service->immutable || service->hidden)
4858                 return;
4859
4860         g_free(service->altsubject_match);
4861         service->altsubject_match = g_strdup(altsubject_match);
4862
4863         if (service->network)
4864                 connman_network_set_string(service->network,
4865                                         "WiFi.AltSubjectMatch",
4866                                         service->altsubject_match);
4867 }
4868
4869 void __connman_service_set_domain_suffix_match(struct connman_service *service,
4870                                                 const char *domain_suffix_match)
4871 {
4872         if (service->immutable || service->hidden)
4873                 return;
4874
4875         g_free(service->domain_suffix_match);
4876         service->domain_suffix_match = g_strdup(domain_suffix_match);
4877
4878         if (service->network)
4879                 connman_network_set_string(service->network,
4880                                         "WiFi.DomainSuffixMatch",
4881                                         service->domain_suffix_match);
4882 }
4883
4884 void __connman_service_set_domain_match(struct connman_service *service,
4885                                                 const char *domain_match)
4886 {
4887         if (service->immutable || service->hidden)
4888                 return;
4889
4890         g_free(service->domain_match);
4891         service->domain_match = g_strdup(domain_match);
4892
4893         if (service->network)
4894                 connman_network_set_string(service->network,
4895                                         "WiFi.DomainMatch",
4896                                         service->domain_match);
4897 }
4898
4899 void __connman_service_set_agent_identity(struct connman_service *service,
4900                                                 const char *agent_identity)
4901 {
4902         if (service->hidden)
4903                 return;
4904         g_free(service->agent_identity);
4905         service->agent_identity = g_strdup(agent_identity);
4906
4907         if (service->network)
4908                 connman_network_set_string(service->network,
4909                                         "WiFi.AgentIdentity",
4910                                         service->agent_identity);
4911 }
4912
4913 int __connman_service_check_passphrase(enum connman_service_security security,
4914                 const char *passphrase)
4915 {
4916         guint i;
4917         gsize length;
4918
4919         if (!passphrase)
4920                 return 0;
4921
4922         length = strlen(passphrase);
4923
4924         switch (security) {
4925         case CONNMAN_SERVICE_SECURITY_UNKNOWN:
4926         case CONNMAN_SERVICE_SECURITY_NONE:
4927         case CONNMAN_SERVICE_SECURITY_WPA:
4928 #if !defined TIZEN_EXT
4929         case CONNMAN_SERVICE_SECURITY_RSN:
4930 #endif
4931
4932                 DBG("service security '%s' (%d) not handled",
4933                                 security2string(security), security);
4934
4935                 return -EOPNOTSUPP;
4936
4937         case CONNMAN_SERVICE_SECURITY_PSK:
4938 #if defined TIZEN_EXT
4939         case CONNMAN_SERVICE_SECURITY_RSN:
4940         /* TO CHECK: We need to check the key length supported by SAE */
4941         case CONNMAN_SERVICE_SECURITY_SAE:
4942 #endif
4943                 /* A raw key is always 64 bytes length,
4944                  * its content is in hex representation.
4945                  * A PSK key must be between [8..63].
4946                  */
4947                 if (length == 64) {
4948                         for (i = 0; i < 64; i++)
4949                                 if (!isxdigit((unsigned char)
4950                                               passphrase[i]))
4951                                         return -ENOKEY;
4952                 } else if (length < 8 || length > 63)
4953                         return -ENOKEY;
4954                 break;
4955         case CONNMAN_SERVICE_SECURITY_WEP:
4956                 /* length of WEP key is 10 or 26
4957                  * length of WEP passphrase is 5 or 13
4958                  */
4959                 if (length == 10 || length == 26) {
4960                         for (i = 0; i < length; i++)
4961                                 if (!isxdigit((unsigned char)
4962                                               passphrase[i]))
4963                                         return -ENOKEY;
4964                 } else if (length != 5 && length != 13)
4965                         return -ENOKEY;
4966                 break;
4967
4968         case CONNMAN_SERVICE_SECURITY_8021X:
4969 #if defined TIZEN_EXT
4970         case CONNMAN_SERVICE_SECURITY_OWE:
4971         case CONNMAN_SERVICE_SECURITY_DPP:
4972 #endif
4973                 break;
4974         }
4975
4976         return 0;
4977 }
4978
4979 int __connman_service_set_passphrase(struct connman_service *service,
4980                                         const char *passphrase)
4981 {
4982         int err;
4983
4984         if (service->hidden)
4985                 return -EINVAL;
4986
4987         if (service->immutable &&
4988                         service->security != CONNMAN_SERVICE_SECURITY_8021X)
4989                 return -EINVAL;
4990
4991 #if defined TIZEN_EXT
4992         if (service->immutable &&
4993                         service->security != CONNMAN_SERVICE_SECURITY_DPP)
4994                 return -EINVAL;
4995         /* The encrypted passphrase is used here
4996          * and validation is done by net-config before being encrypted.
4997          */
4998         err = 0;
4999         if (service->security != CONNMAN_SERVICE_SECURITY_PSK &&
5000                         service->security != CONNMAN_SERVICE_SECURITY_RSN &&
5001                         service->security != CONNMAN_SERVICE_SECURITY_SAE &&
5002                         service->security != CONNMAN_SERVICE_SECURITY_WEP)
5003 #endif
5004         err = __connman_service_check_passphrase(service->security, passphrase);
5005
5006         if (err < 0)
5007                 return err;
5008
5009         g_free(service->passphrase);
5010         service->passphrase = g_strdup(passphrase);
5011
5012         if (service->network)
5013                 connman_network_set_string(service->network, "WiFi.Passphrase",
5014                                 service->passphrase);
5015
5016         return 0;
5017 }
5018
5019 const char *__connman_service_get_passphrase(struct connman_service *service)
5020 {
5021         if (!service)
5022                 return NULL;
5023
5024         return service->passphrase;
5025 }
5026
5027 static DBusMessage *get_properties(DBusConnection *conn,
5028                                         DBusMessage *msg, void *user_data)
5029 {
5030         struct connman_service *service = user_data;
5031         DBusMessage *reply;
5032         DBusMessageIter array, dict;
5033
5034         reply = dbus_message_new_method_return(msg);
5035         if (!reply)
5036                 return NULL;
5037
5038         dbus_message_iter_init_append(reply, &array);
5039
5040         connman_dbus_dict_open(&array, &dict);
5041         append_properties(&dict, FALSE, service);
5042         connman_dbus_dict_close(&array, &dict);
5043
5044         return reply;
5045 }
5046
5047 static char **remove_empty_strings(char **strv)
5048 {
5049         int index = 0;
5050         char **iter = strv;
5051
5052         while (*iter) {
5053                 if (**iter)
5054                         strv[index++] = *iter;
5055                 else
5056                         g_free(*iter);
5057                 iter++;
5058         }
5059
5060         strv[index] = NULL;
5061         return strv;
5062 }
5063
5064 static int update_proxy_configuration(struct connman_service *service,
5065                                 DBusMessageIter *array)
5066 {
5067         DBusMessageIter dict;
5068         enum connman_service_proxy_method method;
5069         GString *servers_str = NULL;
5070         GString *excludes_str = NULL;
5071         const char *url = NULL;
5072
5073         method = CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN;
5074
5075         dbus_message_iter_recurse(array, &dict);
5076
5077         while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
5078                 DBusMessageIter entry, variant;
5079                 const char *key;
5080                 int type;
5081
5082                 dbus_message_iter_recurse(&dict, &entry);
5083
5084                 if (dbus_message_iter_get_arg_type(&entry) != DBUS_TYPE_STRING)
5085                         goto error;
5086
5087                 dbus_message_iter_get_basic(&entry, &key);
5088                 dbus_message_iter_next(&entry);
5089
5090                 if (dbus_message_iter_get_arg_type(&entry) != DBUS_TYPE_VARIANT)
5091                         goto error;
5092
5093                 dbus_message_iter_recurse(&entry, &variant);
5094
5095                 type = dbus_message_iter_get_arg_type(&variant);
5096
5097                 if (g_str_equal(key, "Method")) {
5098                         const char *val;
5099
5100                         if (type != DBUS_TYPE_STRING)
5101                                 goto error;
5102
5103                         dbus_message_iter_get_basic(&variant, &val);
5104                         method = string2proxymethod(val);
5105                 } else if (g_str_equal(key, "URL")) {
5106                         if (type != DBUS_TYPE_STRING)
5107                                 goto error;
5108
5109                         dbus_message_iter_get_basic(&variant, &url);
5110                 } else if (g_str_equal(key, "Servers")) {
5111                         DBusMessageIter str_array;
5112
5113                         if (type != DBUS_TYPE_ARRAY)
5114                                 goto error;
5115
5116                         servers_str = g_string_new(NULL);
5117                         if (!servers_str)
5118                                 goto error;
5119
5120                         dbus_message_iter_recurse(&variant, &str_array);
5121
5122                         while (dbus_message_iter_get_arg_type(&str_array) ==
5123                                                         DBUS_TYPE_STRING) {
5124                                 char *val = NULL;
5125
5126                                 dbus_message_iter_get_basic(&str_array, &val);
5127
5128                                 if (servers_str->len > 0)
5129                                         g_string_append_printf(servers_str,
5130                                                         " %s", val);
5131                                 else
5132                                         g_string_append(servers_str, val);
5133
5134                                 dbus_message_iter_next(&str_array);
5135                         }
5136                 } else if (g_str_equal(key, "Excludes")) {
5137                         DBusMessageIter str_array;
5138
5139                         if (type != DBUS_TYPE_ARRAY)
5140                                 goto error;
5141
5142                         excludes_str = g_string_new(NULL);
5143                         if (!excludes_str)
5144                                 goto error;
5145
5146                         dbus_message_iter_recurse(&variant, &str_array);
5147
5148                         while (dbus_message_iter_get_arg_type(&str_array) ==
5149                                                         DBUS_TYPE_STRING) {
5150                                 char *val = NULL;
5151
5152                                 dbus_message_iter_get_basic(&str_array, &val);
5153
5154                                 if (excludes_str->len > 0)
5155                                         g_string_append_printf(excludes_str,
5156                                                         " %s", val);
5157                                 else
5158                                         g_string_append(excludes_str, val);
5159
5160                                 dbus_message_iter_next(&str_array);
5161                         }
5162                 }
5163
5164                 dbus_message_iter_next(&dict);
5165         }
5166
5167         switch (method) {
5168         case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
5169                 break;
5170         case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
5171                 if (!servers_str && !service->proxies)
5172                         goto error;
5173
5174                 if (servers_str) {
5175                         g_strfreev(service->proxies);
5176
5177                         if (servers_str->len > 0) {
5178                                 char **proxies = g_strsplit_set(
5179                                         servers_str->str, " ", 0);
5180                                 proxies = remove_empty_strings(proxies);
5181                                 service->proxies = proxies;
5182                         } else
5183                                 service->proxies = NULL;
5184                 }
5185
5186                 if (excludes_str) {
5187                         g_strfreev(service->excludes);
5188
5189                         if (excludes_str->len > 0) {
5190                                 char **excludes = g_strsplit_set(
5191                                         excludes_str->str, " ", 0);
5192                                 excludes = remove_empty_strings(excludes);
5193                                 service->excludes = excludes;
5194                         } else
5195                                 service->excludes = NULL;
5196                 }
5197
5198                 if (!service->proxies)
5199                         method = CONNMAN_SERVICE_PROXY_METHOD_DIRECT;
5200
5201                 break;
5202         case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
5203                 g_free(service->pac);
5204
5205                 if (url && strlen(url) > 0)
5206                         service->pac = g_strstrip(g_strdup(url));
5207                 else
5208                         service->pac = NULL;
5209
5210                 /* if we are connected:
5211                    - if service->pac == NULL
5212                    - if __connman_ipconfig_get_proxy_autoconfig(
5213                    service->ipconfig) == NULL
5214                    --> We should start WPAD */
5215
5216                 break;
5217         case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
5218                 goto error;
5219         }
5220
5221         if (servers_str)
5222                 g_string_free(servers_str, TRUE);
5223
5224         if (excludes_str)
5225                 g_string_free(excludes_str, TRUE);
5226
5227         service->proxy_config = method;
5228
5229         return 0;
5230
5231 error:
5232         if (servers_str)
5233                 g_string_free(servers_str, TRUE);
5234
5235         if (excludes_str)
5236                 g_string_free(excludes_str, TRUE);
5237
5238         return -EINVAL;
5239 }
5240
5241 int __connman_service_reset_ipconfig(struct connman_service *service,
5242                 enum connman_ipconfig_type type, DBusMessageIter *array,
5243                 enum connman_service_state *new_state)
5244 {
5245         struct connman_ipconfig *ipconfig, *new_ipconfig;
5246         enum connman_ipconfig_method old_method, new_method;
5247         enum connman_service_state state;
5248         int err = 0, index;
5249
5250         if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
5251                 ipconfig = service->ipconfig_ipv4;
5252                 state = service->state_ipv4;
5253                 new_method = CONNMAN_IPCONFIG_METHOD_DHCP;
5254         } else if (type == CONNMAN_IPCONFIG_TYPE_IPV6) {
5255                 ipconfig = service->ipconfig_ipv6;
5256                 state = service->state_ipv6;
5257                 new_method = CONNMAN_IPCONFIG_METHOD_AUTO;
5258         } else
5259                 return -EINVAL;
5260
5261         if (!ipconfig)
5262                 return -ENXIO;
5263
5264         old_method = __connman_ipconfig_get_method(ipconfig);
5265         index = __connman_ipconfig_get_index(ipconfig);
5266
5267         if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
5268                 new_ipconfig = create_ip4config(service, index,
5269                                 CONNMAN_IPCONFIG_METHOD_UNKNOWN);
5270         else
5271                 new_ipconfig = create_ip6config(service, index);
5272
5273         if (array) {
5274                 err = __connman_ipconfig_set_config(new_ipconfig, array);
5275                 if (err < 0) {
5276                         __connman_ipconfig_unref(new_ipconfig);
5277                         return err;
5278                 }
5279
5280                 new_method = __connman_ipconfig_get_method(new_ipconfig);
5281         }
5282
5283         if (is_connecting(state) || is_connected(state))
5284                 __connman_network_clear_ipconfig(service->network, ipconfig);
5285
5286         __connman_ipconfig_unref(ipconfig);
5287
5288         if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
5289                 service->ipconfig_ipv4 = new_ipconfig;
5290         else if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
5291                 service->ipconfig_ipv6 = new_ipconfig;
5292
5293         if (is_connecting(state) || is_connected(state))
5294                 __connman_ipconfig_enable(new_ipconfig);
5295
5296         if (new_state && new_method != old_method) {
5297                 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
5298                         *new_state = service->state_ipv4;
5299                 else
5300                         *new_state = service->state_ipv6;
5301
5302                 settings_changed(service, new_ipconfig);
5303                 address_updated(service, type);
5304
5305                 __connman_service_auto_connect(CONNMAN_SERVICE_CONNECT_REASON_AUTO);
5306         }
5307
5308         DBG("err %d ipconfig %p type %d method %d state %s", err,
5309                 new_ipconfig, type, new_method,
5310                 !new_state  ? "-" : state2string(*new_state));
5311
5312         return err;
5313 }
5314
5315 /*
5316  * We set the timeout to 1 sec so that we have a chance to get
5317  * necessary IPv6 router advertisement messages that might have
5318  * DNS data etc.
5319  */
5320 #define ONLINE_CHECK_INITIAL_INTERVAL 1
5321 #define ONLINE_CHECK_MAX_INTERVAL 12
5322
5323 void __connman_service_wispr_start(struct connman_service *service,
5324                                         enum connman_ipconfig_type type)
5325 {
5326         DBG("service %p type %s", service, __connman_ipconfig_type2string(type));
5327
5328         if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
5329                 service->online_check_interval_ipv4 =
5330                                         ONLINE_CHECK_INITIAL_INTERVAL;
5331         else
5332                 service->online_check_interval_ipv6 =
5333                                         ONLINE_CHECK_INITIAL_INTERVAL;
5334
5335         __connman_wispr_start(service, type);
5336 }
5337
5338 static DBusMessage *set_property(DBusConnection *conn,
5339                                         DBusMessage *msg, void *user_data)
5340 {
5341         struct connman_service *service = user_data;
5342         DBusMessageIter iter, value;
5343         const char *name;
5344         int type;
5345
5346         DBG("service %p", service);
5347
5348         if (!dbus_message_iter_init(msg, &iter))
5349                 return __connman_error_invalid_arguments(msg);
5350
5351         if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_STRING)
5352                 return __connman_error_invalid_arguments(msg);
5353
5354         dbus_message_iter_get_basic(&iter, &name);
5355         dbus_message_iter_next(&iter);
5356
5357         if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_VARIANT)
5358                 return __connman_error_invalid_arguments(msg);
5359
5360         dbus_message_iter_recurse(&iter, &value);
5361
5362         type = dbus_message_iter_get_arg_type(&value);
5363
5364         if (g_str_equal(name, "AutoConnect")) {
5365                 dbus_bool_t autoconnect;
5366
5367                 if (type != DBUS_TYPE_BOOLEAN)
5368                         return __connman_error_invalid_arguments(msg);
5369
5370                 if (!service->favorite)
5371                         return __connman_error_invalid_service(msg);
5372
5373                 dbus_message_iter_get_basic(&value, &autoconnect);
5374
5375                 if (service->autoconnect == autoconnect)
5376                         return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
5377
5378                 service->autoconnect = autoconnect;
5379
5380                 autoconnect_changed(service);
5381
5382                 if (autoconnect)
5383                         __connman_service_auto_connect(CONNMAN_SERVICE_CONNECT_REASON_AUTO);
5384
5385                 service_save(service);
5386         } else if (g_str_equal(name, "Nameservers.Configuration")) {
5387                 DBusMessageIter entry;
5388                 GString *str;
5389                 int index;
5390                 const char *gw;
5391 #if defined TIZEN_EXT
5392                 enum connman_ipconfig_type ip_type = CONNMAN_IPCONFIG_TYPE_ALL;
5393                 DBG("%s", name);
5394 #endif
5395
5396                 if (__connman_provider_is_immutable(service->provider) ||
5397                                 service->immutable)
5398                         return __connman_error_not_supported(msg);
5399
5400                 if (type != DBUS_TYPE_ARRAY)
5401                         return __connman_error_invalid_arguments(msg);
5402
5403                 str = g_string_new(NULL);
5404                 if (!str)
5405                         return __connman_error_invalid_arguments(msg);
5406
5407                 index = __connman_service_get_index(service);
5408                 gw = __connman_ipconfig_get_gateway_from_index(index,
5409                         CONNMAN_IPCONFIG_TYPE_ALL);
5410
5411 #if !defined TIZEN_EXT
5412                 if (gw && strlen(gw))
5413                         __connman_service_nameserver_del_routes(service,
5414                                                 CONNMAN_IPCONFIG_TYPE_ALL);
5415
5416 #endif
5417                 dbus_message_iter_recurse(&value, &entry);
5418
5419 #if defined TIZEN_EXT
5420                 /* IPv4/IPv6 Last DNS config method */
5421                 int last_dns_ipv4 = service->dns_config_method_ipv4;
5422                 int last_dns_ipv6 = service->dns_config_method_ipv6;
5423                 DBG("Last DNS Config Method IPv4: %d IPv6: %d", last_dns_ipv4, last_dns_ipv6);
5424 #endif
5425
5426                 while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
5427                         const char *val;
5428                         dbus_message_iter_get_basic(&entry, &val);
5429                         dbus_message_iter_next(&entry);
5430 #ifdef TIZEN_EXT
5431                         /* First unpack the DNS Config Method */
5432                         DBG("DNS Config Method: %s", val);
5433                         if((g_strcmp0(val, "ipv4.manual") == 0)) {
5434                                 service->dns_config_method_ipv4 =
5435                                         CONNMAN_DNSCONFIG_METHOD_MANUAL;
5436
5437                                 if(last_dns_ipv4 != CONNMAN_DNSCONFIG_METHOD_MANUAL) {
5438                                         if(ip_type == CONNMAN_IPCONFIG_TYPE_UNKNOWN)
5439                                                 ip_type = CONNMAN_IPCONFIG_TYPE_IPV4;
5440                                         else
5441                                                 ip_type = CONNMAN_IPCONFIG_TYPE_ALL;
5442                                 }
5443                                 continue;
5444                         } else if(g_strcmp0(val, "ipv4.dhcp") == 0) {
5445                                 service->dns_config_method_ipv4 =
5446                                         CONNMAN_DNSCONFIG_METHOD_DHCP;
5447                                 if(last_dns_ipv4 == CONNMAN_DNSCONFIG_METHOD_MANUAL)
5448                                         ip_type = CONNMAN_IPCONFIG_TYPE_IPV4;
5449
5450                                 continue;
5451                         } else if(g_strcmp0(val, "ipv6.manual") == 0) {
5452                                 service->dns_config_method_ipv6 =
5453                                         CONNMAN_DNSCONFIG_METHOD_MANUAL;
5454                                 if(last_dns_ipv6 != CONNMAN_DNSCONFIG_METHOD_MANUAL) {
5455                                         if(ip_type == CONNMAN_IPCONFIG_TYPE_UNKNOWN)
5456                                                 ip_type = CONNMAN_IPCONFIG_TYPE_IPV6;
5457                                         else
5458                                                 ip_type = CONNMAN_IPCONFIG_TYPE_ALL;
5459                                 }
5460                                 continue;
5461                         } else if(g_strcmp0(val, "ipv6.dhcp") == 0) {
5462                                 service->dns_config_method_ipv6 =
5463                                         CONNMAN_DNSCONFIG_METHOD_DHCP;
5464                                 if(last_dns_ipv6 == CONNMAN_DNSCONFIG_METHOD_MANUAL)
5465                                         ip_type = CONNMAN_IPCONFIG_TYPE_IPV6;
5466
5467                                 continue;
5468                         }
5469 #endif
5470                         if (!val[0])
5471                                 continue;
5472
5473                         if (str->len > 0)
5474                                 g_string_append_printf(str, " %s", val);
5475                         else
5476                                 g_string_append(str, val);
5477                 }
5478
5479 #if defined TIZEN_EXT
5480                 if (service->dns_config_method_ipv4 == CONNMAN_DNSCONFIG_METHOD_DHCP &&
5481                         service->dns_config_method_ipv6 == CONNMAN_DNSCONFIG_METHOD_DHCP) {
5482                                         DBG("Both IPv4 and IPv6 DNS Method DHCP");
5483                                         ip_type = CONNMAN_IPCONFIG_TYPE_ALL;
5484                 }
5485                 if (gw && strlen(gw))
5486                         __connman_service_nameserver_del_routes(service,
5487                                                 ip_type);
5488
5489                 DBG("%s ip_type: %d nameserver remove all", name, ip_type);
5490                 nameserver_remove_all(service, ip_type);
5491 #else
5492                 nameserver_remove_all(service, CONNMAN_IPCONFIG_TYPE_ALL);
5493 #endif
5494                 g_strfreev(service->nameservers_config);
5495
5496                 if (str->len > 0) {
5497                         char **nameservers, **iter;
5498
5499                         nameservers = g_strsplit_set(str->str, " ", 0);
5500
5501                         for (iter = nameservers; *iter; iter++)
5502                                 if (connman_inet_check_ipaddress(*iter) <= 0)
5503                                         *iter[0] = '\0';
5504
5505                         nameservers = remove_empty_strings(nameservers);
5506                         service->nameservers_config = nameservers;
5507                 } else {
5508                         service->nameservers_config = NULL;
5509                 }
5510
5511                 g_string_free(str, TRUE);
5512
5513                 if (gw && strlen(gw))
5514                         __connman_service_nameserver_add_routes(service, gw);
5515
5516 #if defined TIZEN_EXT
5517                 DBG("%s ip_type: %d nameserver add all", name, ip_type);
5518                 nameserver_add_all(service, ip_type);
5519 #else
5520                 nameserver_add_all(service, CONNMAN_IPCONFIG_TYPE_ALL);
5521 #endif
5522                 dns_configuration_changed(service);
5523
5524                 if (__connman_service_is_connected_state(service,
5525                                                 CONNMAN_IPCONFIG_TYPE_IPV4))
5526                         __connman_service_wispr_start(service, CONNMAN_IPCONFIG_TYPE_IPV4);
5527
5528                 if (__connman_service_is_connected_state(service,
5529                                                 CONNMAN_IPCONFIG_TYPE_IPV6))
5530                         __connman_service_wispr_start(service, CONNMAN_IPCONFIG_TYPE_IPV6);
5531
5532                 service_save(service);
5533         } else if (g_str_equal(name, "Timeservers.Configuration")) {
5534                 DBusMessageIter entry;
5535                 GString *str;
5536
5537                 if (service->immutable)
5538                         return __connman_error_not_supported(msg);
5539
5540                 if (type != DBUS_TYPE_ARRAY)
5541                         return __connman_error_invalid_arguments(msg);
5542
5543                 str = g_string_new(NULL);
5544                 if (!str)
5545                         return __connman_error_invalid_arguments(msg);
5546
5547                 dbus_message_iter_recurse(&value, &entry);
5548
5549                 while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
5550                         const char *val;
5551                         dbus_message_iter_get_basic(&entry, &val);
5552                         dbus_message_iter_next(&entry);
5553
5554                         if (!val[0])
5555                                 continue;
5556
5557                         if (str->len > 0)
5558                                 g_string_append_printf(str, " %s", val);
5559                         else
5560                                 g_string_append(str, val);
5561                 }
5562
5563                 g_strfreev(service->timeservers_config);
5564                 service->timeservers_config = NULL;
5565
5566                 if (str->len > 0) {
5567                         char **timeservers = g_strsplit_set(str->str, " ", 0);
5568                         timeservers = remove_empty_strings(timeservers);
5569                         service->timeservers_config = timeservers;
5570                 }
5571
5572                 g_string_free(str, TRUE);
5573
5574                 service_save(service);
5575                 timeservers_configuration_changed(service);
5576
5577                 if (service == connman_service_get_default())
5578                         __connman_timeserver_sync(service);
5579
5580         } else if (g_str_equal(name, "Domains.Configuration")) {
5581                 DBusMessageIter entry;
5582                 GString *str;
5583
5584                 if (service->immutable)
5585                         return __connman_error_not_supported(msg);
5586
5587                 if (type != DBUS_TYPE_ARRAY)
5588                         return __connman_error_invalid_arguments(msg);
5589
5590                 str = g_string_new(NULL);
5591                 if (!str)
5592                         return __connman_error_invalid_arguments(msg);
5593
5594                 dbus_message_iter_recurse(&value, &entry);
5595
5596                 while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
5597                         const char *val;
5598                         dbus_message_iter_get_basic(&entry, &val);
5599                         dbus_message_iter_next(&entry);
5600
5601                         if (!val[0])
5602                                 continue;
5603
5604                         if (str->len > 0)
5605                                 g_string_append_printf(str, " %s", val);
5606                         else
5607                                 g_string_append(str, val);
5608                 }
5609
5610                 searchdomain_remove_all(service);
5611                 g_strfreev(service->domains);
5612
5613                 if (str->len > 0) {
5614                         char **domains = g_strsplit_set(str->str, " ", 0);
5615                         domains = remove_empty_strings(domains);
5616                         service->domains = domains;
5617                 } else
5618                         service->domains = NULL;
5619
5620                 g_string_free(str, TRUE);
5621
5622                 searchdomain_add_all(service);
5623                 domain_configuration_changed(service);
5624                 domain_changed(service);
5625
5626                 service_save(service);
5627         } else if (g_str_equal(name, "Proxy.Configuration")) {
5628                 int err;
5629
5630                 if (service->immutable)
5631                         return __connman_error_not_supported(msg);
5632
5633                 if (type != DBUS_TYPE_ARRAY)
5634                         return __connman_error_invalid_arguments(msg);
5635
5636                 err = update_proxy_configuration(service, &value);
5637
5638                 if (err < 0)
5639                         return __connman_error_failed(msg, -err);
5640
5641                 proxy_configuration_changed(service);
5642
5643                 __connman_notifier_proxy_changed(service);
5644
5645                 service_save(service);
5646         } else if (g_str_equal(name, "mDNS.Configuration")) {
5647                 dbus_bool_t val;
5648
5649                 if (service->immutable)
5650                         return __connman_error_not_supported(msg);
5651
5652                 if (type != DBUS_TYPE_BOOLEAN)
5653                         return __connman_error_invalid_arguments(msg);
5654
5655                 dbus_message_iter_get_basic(&value, &val);
5656                 service->mdns_config = val;
5657
5658                 mdns_configuration_changed(service);
5659
5660                 set_mdns(service, service->mdns_config);
5661
5662                 service_save(service);
5663         } else if (g_str_equal(name, "IPv4.Configuration") ||
5664                         g_str_equal(name, "IPv6.Configuration")) {
5665
5666                 enum connman_service_state state =
5667                                                 CONNMAN_SERVICE_STATE_UNKNOWN;
5668                 enum connman_ipconfig_type type =
5669                         CONNMAN_IPCONFIG_TYPE_UNKNOWN;
5670                 int err = 0;
5671
5672                 if (service->type == CONNMAN_SERVICE_TYPE_VPN ||
5673                                 service->immutable)
5674                         return __connman_error_not_supported(msg);
5675
5676                 DBG("%s", name);
5677
5678                 if (!service->ipconfig_ipv4 &&
5679                                         !service->ipconfig_ipv6)
5680                         return __connman_error_invalid_property(msg);
5681
5682                 if (g_str_equal(name, "IPv4.Configuration"))
5683                         type = CONNMAN_IPCONFIG_TYPE_IPV4;
5684                 else
5685                         type = CONNMAN_IPCONFIG_TYPE_IPV6;
5686
5687                 err = __connman_service_reset_ipconfig(service, type, &value,
5688                                                                 &state);
5689
5690                 if (err < 0) {
5691                         if (is_connected(state) || is_connecting(state)) {
5692                                 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
5693                                         __connman_network_enable_ipconfig(service->network,
5694                                                         service->ipconfig_ipv4);
5695                                 else
5696                                         __connman_network_enable_ipconfig(service->network,
5697                                                         service->ipconfig_ipv6);
5698                         }
5699
5700                         return __connman_error_failed(msg, -err);
5701                 }
5702
5703                 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
5704                         ipv4_configuration_changed(service);
5705                 else
5706                         ipv6_configuration_changed(service);
5707
5708                 if (is_connecting(service->state) ||
5709                                 is_connected(service->state)) {
5710                         if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
5711                                 __connman_network_enable_ipconfig(service->network,
5712                                                                 service->ipconfig_ipv4);
5713                         else
5714                                 __connman_network_enable_ipconfig(service->network,
5715                                                                 service->ipconfig_ipv6);
5716                 }
5717
5718                 service_save(service);
5719 #if defined TIZEN_EXT
5720                 /* When AP is connected using WPS without SSID then its password needs
5721                  * to be saved for autoconnection */
5722         } else if (g_str_equal(name, "Passphrase")) {
5723                 char *passphrase;
5724
5725                 if (type != DBUS_TYPE_STRING)
5726                         return __connman_error_invalid_arguments(msg);
5727
5728                 dbus_message_iter_get_basic(&value, &passphrase);
5729
5730                 __connman_service_set_passphrase(service, passphrase);
5731 #endif
5732         } else
5733                 return __connman_error_invalid_property(msg);
5734
5735         return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
5736 }
5737
5738 static void set_error(struct connman_service *service,
5739                                         enum connman_service_error error)
5740 {
5741         const char *str;
5742
5743         if (service->error == error)
5744                 return;
5745
5746         service->error = error;
5747
5748         if (!service->path)
5749                 return;
5750
5751 #if !defined TIZEN_EXT
5752         if (!allow_property_changed(service))
5753                 return;
5754 #endif
5755
5756         str = error2string(service->error);
5757
5758         if (!str)
5759                 str = "";
5760
5761         connman_dbus_property_changed_basic(service->path,
5762                                 CONNMAN_SERVICE_INTERFACE, "Error",
5763                                 DBUS_TYPE_STRING, &str);
5764 }
5765
5766 static void remove_timeout(struct connman_service *service)
5767 {
5768         if (service->timeout > 0) {
5769                 g_source_remove(service->timeout);
5770                 service->timeout = 0;
5771         }
5772 }
5773
5774 static void reply_pending(struct connman_service *service, int error)
5775 {
5776         remove_timeout(service);
5777
5778         if (service->pending) {
5779                 connman_dbus_reply_pending(service->pending, error, NULL);
5780                 service->pending = NULL;
5781         }
5782
5783         if (service->provider_pending) {
5784                 connman_dbus_reply_pending(service->provider_pending,
5785                                 error, service->path);
5786                 service->provider_pending = NULL;
5787         }
5788 }
5789
5790 static void service_complete(struct connman_service *service)
5791 {
5792         reply_pending(service, EIO);
5793
5794         if (service->connect_reason != CONNMAN_SERVICE_CONNECT_REASON_USER)
5795                 __connman_service_auto_connect(service->connect_reason);
5796
5797         g_get_current_time(&service->modified);
5798         service_save(service);
5799 }
5800
5801 static DBusMessage *clear_property(DBusConnection *conn,
5802                                         DBusMessage *msg, void *user_data)
5803 {
5804         struct connman_service *service = user_data;
5805         const char *name;
5806
5807         DBG("service %p", service);
5808
5809         dbus_message_get_args(msg, NULL, DBUS_TYPE_STRING, &name,
5810                                                         DBUS_TYPE_INVALID);
5811
5812         if (g_str_equal(name, "Error")) {
5813                 set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
5814
5815                 __connman_service_clear_error(service);
5816                 service_complete(service);
5817         } else
5818                 return __connman_error_invalid_property(msg);
5819
5820         return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
5821 }
5822
5823 static bool is_ipconfig_usable(struct connman_service *service)
5824 {
5825         if (!__connman_ipconfig_is_usable(service->ipconfig_ipv4) &&
5826                         !__connman_ipconfig_is_usable(service->ipconfig_ipv6))
5827                 return false;
5828
5829         return true;
5830 }
5831
5832 static bool is_ignore(struct connman_service *service)
5833 {
5834         if (!service->autoconnect)
5835                 return true;
5836
5837         if (service->roaming &&
5838                 !connman_setting_get_bool("AutoConnectRoamingServices"))
5839                 return true;
5840
5841         if (service->ignore)
5842                 return true;
5843
5844         if (service->state == CONNMAN_SERVICE_STATE_FAILURE)
5845                 return true;
5846
5847         if (!is_ipconfig_usable(service))
5848                 return true;
5849
5850         return false;
5851 }
5852
5853 static void disconnect_on_last_session(enum connman_service_type type)
5854 {
5855         GList *list;
5856
5857         for (list = service_list; list; list = list->next) {
5858                 struct connman_service *service = list->data;
5859
5860                 if (service->type != type)
5861                         continue;
5862
5863                 if (service->connect_reason != CONNMAN_SERVICE_CONNECT_REASON_SESSION)
5864                          continue;
5865
5866                 __connman_service_disconnect(service);
5867                 return;
5868         }
5869 }
5870
5871 static int active_sessions[MAX_CONNMAN_SERVICE_TYPES] = {};
5872 static int always_connect[MAX_CONNMAN_SERVICE_TYPES] = {};
5873 static int active_count = 0;
5874
5875 void __connman_service_set_active_session(bool enable, GSList *list)
5876 {
5877         if (!list)
5878                 return;
5879
5880         if (enable)
5881                 active_count++;
5882         else
5883                 active_count--;
5884
5885         while (list) {
5886                 enum connman_service_type type = GPOINTER_TO_INT(list->data);
5887
5888                 switch (type) {
5889                 case CONNMAN_SERVICE_TYPE_ETHERNET:
5890                 case CONNMAN_SERVICE_TYPE_WIFI:
5891                 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
5892                 case CONNMAN_SERVICE_TYPE_CELLULAR:
5893                 case CONNMAN_SERVICE_TYPE_GADGET:
5894                         if (enable)
5895                                 active_sessions[type]++;
5896                         else
5897                                 active_sessions[type]--;
5898                         break;
5899
5900                 case CONNMAN_SERVICE_TYPE_UNKNOWN:
5901                 case CONNMAN_SERVICE_TYPE_SYSTEM:
5902                 case CONNMAN_SERVICE_TYPE_GPS:
5903                 case CONNMAN_SERVICE_TYPE_VPN:
5904                 case CONNMAN_SERVICE_TYPE_P2P:
5905 #if defined TIZEN_EXT_WIFI_MESH
5906                 case CONNMAN_SERVICE_TYPE_MESH:
5907 #endif
5908                         break;
5909                 }
5910
5911                 if (active_sessions[type] == 0)
5912                         disconnect_on_last_session(type);
5913
5914                 list = g_slist_next(list);
5915         }
5916
5917         DBG("eth %d wifi %d bt %d cellular %d gadget %d sessions %d",
5918                         active_sessions[CONNMAN_SERVICE_TYPE_ETHERNET],
5919                         active_sessions[CONNMAN_SERVICE_TYPE_WIFI],
5920                         active_sessions[CONNMAN_SERVICE_TYPE_BLUETOOTH],
5921                         active_sessions[CONNMAN_SERVICE_TYPE_CELLULAR],
5922                         active_sessions[CONNMAN_SERVICE_TYPE_GADGET],
5923                         active_count);
5924 }
5925
5926 struct preferred_tech_data {
5927         GList *preferred_list;
5928         enum connman_service_type type;
5929 };
5930
5931 static void preferred_tech_add_by_type(gpointer data, gpointer user_data)
5932 {
5933         struct connman_service *service = data;
5934         struct preferred_tech_data *tech_data = user_data;
5935
5936         if (service->type == tech_data->type) {
5937                 tech_data->preferred_list =
5938                         g_list_append(tech_data->preferred_list, service);
5939
5940                 DBG("type %d service %p %s", tech_data->type, service,
5941                                 service->name);
5942         }
5943 }
5944
5945 static GList *preferred_tech_list_get(void)
5946 {
5947         unsigned int *tech_array;
5948         struct preferred_tech_data tech_data = { 0, };
5949         int i;
5950
5951         tech_array = connman_setting_get_uint_list("PreferredTechnologies");
5952         if (!tech_array)
5953                 return NULL;
5954
5955         if (connman_setting_get_bool("SingleConnectedTechnology")) {
5956                 GList *list;
5957                 for (list = service_list; list; list = list->next) {
5958                         struct connman_service *service = list->data;
5959
5960                         if (!is_connected(service->state))
5961                                 break;
5962
5963                         if (service->connect_reason ==
5964                                         CONNMAN_SERVICE_CONNECT_REASON_USER) {
5965                                 DBG("service %p name %s is user connected",
5966                                                 service, service->name);
5967 #if defined TIZEN_EXT
5968                                 /* We can connect to a favorite service like
5969                                  * wifi even we have a userconnect for cellular
5970                                  * because we have refount for cellular service
5971                                  */
5972                                 if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR)
5973                                         break;
5974
5975                                 if (service->type == CONNMAN_SERVICE_TYPE_BLUETOOTH)
5976                                         break;
5977 #endif
5978                                 return NULL;
5979                         }
5980                 }
5981         }
5982
5983         for (i = 0; tech_array[i] != 0; i += 1) {
5984                 tech_data.type = tech_array[i];
5985                 g_list_foreach(service_list, preferred_tech_add_by_type,
5986                                 &tech_data);
5987         }
5988
5989         return tech_data.preferred_list;
5990 }
5991
5992 static void set_always_connecting_technologies()
5993 {
5994         unsigned int *always_connected_techs =
5995                 connman_setting_get_uint_list("AlwaysConnectedTechnologies");
5996         int i;
5997         for (i = 0; always_connected_techs && always_connected_techs[i]; i++)
5998                 always_connect[always_connected_techs[i]] = 1;
5999 }
6000
6001 static bool autoconnect_no_session_active(struct connman_service *service)
6002 {
6003         /*
6004          * Test active_count to see if there are no sessions set up and
6005          * stop autoconnecting, but continue connecting if the service
6006          * belongs to a technology which should always autoconnect.
6007          */
6008         if (!active_count && !always_connect[service->type])
6009                 return true;
6010
6011         return false;
6012 }
6013
6014 static bool autoconnect_already_connecting(struct connman_service *service,
6015                                            bool autoconnecting)
6016 {
6017         /*
6018          * If another service is already connecting and this service type has
6019          * not been marked as always connecting, stop the connecting procedure.
6020          */
6021         if (autoconnecting &&
6022                         !active_sessions[service->type] &&
6023                         !always_connect[service->type])
6024                 return true;
6025
6026         return false;
6027 }
6028
6029 static bool auto_connect_service(GList *services,
6030                                 enum connman_service_connect_reason reason,
6031                                 bool preferred)
6032 {
6033         struct connman_service *service = NULL;
6034         bool ignore[MAX_CONNMAN_SERVICE_TYPES] = { };
6035         bool autoconnecting = false;
6036         GList *list;
6037
6038         DBG("preferred %d sessions %d reason %s", preferred, active_count,
6039                 reason2string(reason));
6040
6041         ignore[CONNMAN_SERVICE_TYPE_VPN] = true;
6042
6043 #if defined TIZEN_EXT_WIFI_MESH
6044         /* Don't auto connect wifi if mesh interface is created */
6045         if (connman_mesh_is_interface_created())
6046                 ignore[CONNMAN_SERVICE_TYPE_WIFI] = true;
6047 #endif
6048
6049         for (list = services; list; list = list->next) {
6050                 service = list->data;
6051
6052                 if (ignore[service->type]) {
6053                         DBG("service %p type %s ignore", service,
6054                                 __connman_service_type2string(service->type));
6055                         continue;
6056                 }
6057
6058 #if defined TIZEN_EXT
6059                 DBG("service %p %s %s %s, favorite(%d), ignore(%d), hidden(%d, %d)",
6060                                 service, service->name,
6061                                 state2string(service->state),
6062                                 __connman_service_type2string(service->type),
6063                                 service->favorite, is_ignore(service),
6064                                 service->hidden, service->hidden_service);
6065
6066                 /* Tizen takes Wi-Fi as the highest priority into consideration. */
6067                 if (service->type != CONNMAN_SERVICE_TYPE_WIFI)
6068                         if (is_connecting(service->state) == TRUE || is_connected(service->state) == TRUE)
6069                                 continue;
6070 #endif
6071
6072                 if (service->pending ||
6073                                 is_connecting(service->state) ||
6074                                 is_connected(service->state)) {
6075                         if (autoconnect_no_session_active(service))
6076                                         return true;
6077
6078                         ignore[service->type] = true;
6079                         autoconnecting = true;
6080
6081                         DBG("service %p type %s busy", service,
6082                                 __connman_service_type2string(service->type));
6083
6084                         continue;
6085                 }
6086
6087                 if (!service->favorite) {
6088                         if (preferred)
6089                                continue;
6090
6091 #if defined TIZEN_EXT
6092                         DBG("Service is not favorite, autoconnecting %d",
6093                                         autoconnecting);
6094 #endif
6095                         return autoconnecting;
6096                 }
6097
6098 #if defined TIZEN_EXT
6099                 DBG("service %p identifier %s roaming %d ignore %d "
6100                                 "ipconfig_usable %d autoconnect %d state %d",
6101                                 service,
6102                                 service->identifier, service->roaming,
6103                                 service->ignore, is_ipconfig_usable(service),
6104                                 service->autoconnect, service->state);
6105 #endif
6106                 if (is_ignore(service) || service->state !=
6107                                 CONNMAN_SERVICE_STATE_IDLE)
6108                         continue;
6109
6110                 if (autoconnect_already_connecting(service, autoconnecting)) {
6111                         DBG("service %p type %s has no users", service,
6112                                 __connman_service_type2string(service->type));
6113                         continue;
6114                 }
6115
6116                 DBG("service %p %s %s", service, service->name,
6117                         (preferred) ? "preferred" : reason2string(reason));
6118
6119                 __connman_service_connect(service, reason);
6120
6121                 if (autoconnect_no_session_active(service))
6122                         return true;
6123
6124                 ignore[service->type] = true;
6125         }
6126
6127         return autoconnecting;
6128 }
6129
6130 static gboolean run_auto_connect(gpointer data)
6131 {
6132         enum connman_service_connect_reason reason = GPOINTER_TO_UINT(data);
6133         bool autoconnecting = false;
6134         GList *preferred_tech;
6135
6136         autoconnect_id = 0;
6137
6138         DBG("");
6139
6140         preferred_tech = preferred_tech_list_get();
6141         if (preferred_tech) {
6142                 autoconnecting = auto_connect_service(preferred_tech, reason,
6143                                                         true);
6144                 g_list_free(preferred_tech);
6145         }
6146
6147         if (!autoconnecting || active_count)
6148                 auto_connect_service(service_list, reason, false);
6149
6150         return FALSE;
6151 }
6152
6153 #if defined TIZEN_EXT
6154 bool __connman_service_get_auto_connect_mode(void)
6155 {
6156         return auto_connect_mode;
6157 }
6158
6159 void __connman_service_set_auto_connect_mode(bool enable)
6160 {
6161         DBG("set auto_connect_mode = %d", enable);
6162
6163         if (auto_connect_mode != enable)
6164                 auto_connect_mode = enable;
6165 }
6166 #endif
6167
6168 void __connman_service_auto_connect(enum connman_service_connect_reason reason)
6169 {
6170         DBG("");
6171
6172         if (autoconnect_id != 0)
6173                 return;
6174
6175 #if defined TIZEN_EXT
6176         if (auto_connect_mode == FALSE) {
6177                 DBG("Currently, not auto connection mode");
6178                 return;
6179         }
6180 #endif
6181
6182         if (!__connman_session_policy_autoconnect(reason))
6183                 return;
6184
6185 #if defined TIZEN_EXT
6186         /* Adding Timeout of 500ms before trying to auto connect.
6187          * This is done because of below scenario
6188          * 1. Device is connected to AP1
6189          * 2. WPS Connection request is initiated for AP2
6190          * 3. Immediately WPS Connection is Cancelled
6191          * When WPS Connection Connection is initiated for AP2 then
6192          * sometimes there is a scenario where connman gets in ASSOCIATED
6193          * state with AP1 due to autoconnect and subsequently the connection
6194          * initiated by AP1 fails and connman service for AP1 comes in
6195          * FAILURE state due to this when connection with AP2 is cancelled
6196          * then autoconnect with AP1 doesn't works because its autoconnection
6197          * is ignored as its last state was FAILURE rather than IDLE */
6198         autoconnect_id = g_timeout_add(500, run_auto_connect,
6199 #else
6200         autoconnect_id = g_idle_add(run_auto_connect,
6201 #endif
6202                                                 GUINT_TO_POINTER(reason));
6203 }
6204
6205 static gboolean run_vpn_auto_connect(gpointer data) {
6206         GList *list;
6207         bool need_split = false;
6208
6209         vpn_autoconnect_id = 0;
6210
6211         for (list = service_list; list; list = list->next) {
6212                 struct connman_service *service = list->data;
6213                 int res;
6214
6215                 if (service->type != CONNMAN_SERVICE_TYPE_VPN)
6216                         continue;
6217
6218                 if (is_connected(service->state) ||
6219                                 is_connecting(service->state)) {
6220                         if (!service->do_split_routing)
6221                                 need_split = true;
6222                         continue;
6223                 }
6224
6225                 if (is_ignore(service) || !service->favorite)
6226                         continue;
6227
6228                 if (need_split && !service->do_split_routing) {
6229                         DBG("service %p no split routing", service);
6230                         continue;
6231                 }
6232
6233                 DBG("service %p %s %s", service, service->name,
6234                                 service->do_split_routing ?
6235                                 "split routing" : "");
6236
6237                 res = __connman_service_connect(service,
6238                                 CONNMAN_SERVICE_CONNECT_REASON_AUTO);
6239                 if (res < 0 && res != -EINPROGRESS)
6240                         continue;
6241
6242                 if (!service->do_split_routing)
6243                         need_split = true;
6244         }
6245
6246         return FALSE;
6247 }
6248
6249 static void vpn_auto_connect(void)
6250 {
6251         if (vpn_autoconnect_id)
6252                 return;
6253
6254         vpn_autoconnect_id =
6255                 g_idle_add(run_vpn_auto_connect, NULL);
6256 }
6257
6258 bool
6259 __connman_service_is_provider_pending(struct connman_service *service)
6260 {
6261         if (!service)
6262                 return false;
6263
6264         if (service->provider_pending)
6265                 return true;
6266
6267         return false;
6268 }
6269
6270 void __connman_service_set_provider_pending(struct connman_service *service,
6271                                                         DBusMessage *msg)
6272 {
6273         if (service->provider_pending) {
6274                 DBG("service %p provider pending msg %p already exists",
6275                         service, service->provider_pending);
6276                 return;
6277         }
6278
6279         service->provider_pending = msg;
6280 }
6281
6282 static void check_pending_msg(struct connman_service *service)
6283 {
6284         if (!service->pending)
6285                 return;
6286
6287         DBG("service %p pending msg %p already exists", service,
6288                                                 service->pending);
6289         dbus_message_unref(service->pending);
6290 }
6291
6292 void __connman_service_set_hidden_data(struct connman_service *service,
6293                                                         gpointer user_data)
6294 {
6295         DBusMessage *pending = user_data;
6296
6297         DBG("service %p pending %p", service, pending);
6298
6299         if (!pending)
6300                 return;
6301
6302         check_pending_msg(service);
6303
6304         service->pending = pending;
6305 }
6306
6307 void __connman_service_return_error(struct connman_service *service,
6308                                 int error, gpointer user_data)
6309 {
6310         DBG("service %p error %d user_data %p", service, error, user_data);
6311
6312         __connman_service_set_hidden_data(service, user_data);
6313
6314         reply_pending(service, error);
6315 }
6316
6317 static gboolean connect_timeout(gpointer user_data)
6318 {
6319         struct connman_service *service = user_data;
6320         bool autoconnect = false;
6321
6322         DBG("service %p", service);
6323
6324         service->timeout = 0;
6325
6326         if (service->network)
6327                 __connman_network_disconnect(service->network);
6328         else if (service->provider)
6329                 connman_provider_disconnect(service->provider);
6330
6331         __connman_stats_service_unregister(service);
6332
6333         if (service->pending) {
6334                 DBusMessage *reply;
6335
6336                 reply = __connman_error_operation_timeout(service->pending);
6337                 if (reply)
6338                         g_dbus_send_message(connection, reply);
6339
6340                 dbus_message_unref(service->pending);
6341                 service->pending = NULL;
6342         } else
6343                 autoconnect = true;
6344
6345         __connman_service_ipconfig_indicate_state(service,
6346                                         CONNMAN_SERVICE_STATE_FAILURE,
6347                                         CONNMAN_IPCONFIG_TYPE_IPV4);
6348         __connman_service_ipconfig_indicate_state(service,
6349                                         CONNMAN_SERVICE_STATE_FAILURE,
6350                                         CONNMAN_IPCONFIG_TYPE_IPV6);
6351
6352         if (autoconnect &&
6353                         service->connect_reason !=
6354                                 CONNMAN_SERVICE_CONNECT_REASON_USER)
6355                 __connman_service_auto_connect(CONNMAN_SERVICE_CONNECT_REASON_AUTO);
6356
6357         return FALSE;
6358 }
6359
6360 static DBusMessage *connect_service(DBusConnection *conn,
6361                                         DBusMessage *msg, void *user_data)
6362 {
6363         struct connman_service *service = user_data;
6364 #if defined TIZEN_EXT
6365         int err = 0;
6366 #else
6367         int index, err = 0;
6368         GList *list;
6369 #endif
6370
6371         DBG("service %p", service);
6372
6373 #if defined TIZEN_EXT
6374         /*
6375          * Description: TIZEN implements system global connection management.
6376          */
6377         if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR)
6378                 connman_service_user_pdn_connection_ref(service);
6379
6380         /*Reset the Disconnect Reason while issue connect request*/
6381         service->disconnect_reason = 0;
6382
6383         /*Reset the association status code while issue connect request*/
6384         service->assoc_status_code = 0;
6385
6386         /* Reset the disconnection_requested while issue connect request*/
6387         connman_service_set_disconnection_requested(service, false);
6388 #endif
6389
6390         if (service->pending)
6391                 return __connman_error_in_progress(msg);
6392
6393 #if !defined TIZEN_EXT
6394         index = __connman_service_get_index(service);
6395
6396         for (list = service_list; list; list = list->next) {
6397                 struct connman_service *temp = list->data;
6398
6399 #if defined TIZEN_EXT
6400                 if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR)
6401                         break;
6402 #endif
6403                 if (!is_connecting(temp->state) && !is_connected(temp->state))
6404                         break;
6405
6406                 if (service == temp)
6407                         continue;
6408
6409                 if (service->type != temp->type)
6410                         continue;
6411
6412                 if (__connman_service_get_index(temp) == index &&
6413                                 __connman_service_disconnect(temp) == -EINPROGRESS)
6414                         err = -EINPROGRESS;
6415
6416         }
6417         if (err == -EINPROGRESS)
6418                 return __connman_error_operation_timeout(msg);
6419 #endif
6420
6421         service->ignore = false;
6422
6423         service->pending = dbus_message_ref(msg);
6424
6425         err = __connman_service_connect(service,
6426                         CONNMAN_SERVICE_CONNECT_REASON_USER);
6427
6428         if (err != -EINPROGRESS)
6429                 reply_pending(service, -err);
6430
6431         return NULL;
6432 }
6433
6434 static DBusMessage *disconnect_service(DBusConnection *conn,
6435                                         DBusMessage *msg, void *user_data)
6436 {
6437         struct connman_service *service = user_data;
6438         int err;
6439
6440         DBG("service %p", service);
6441
6442 #if defined TIZEN_EXT
6443         /*
6444          * Description: TIZEN implements system global connection management.
6445          */
6446         if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR) {
6447                 if (connman_service_user_pdn_connection_unref_and_test(service) != TRUE)
6448                         return __connman_error_failed(msg, EISCONN);
6449
6450                 if (is_connected(service->state) == TRUE &&
6451                                 service == connman_service_get_default_connection())
6452                         return __connman_error_failed(msg, EISCONN);
6453         }
6454 #endif
6455
6456         service->ignore = true;
6457
6458         err = __connman_service_disconnect(service);
6459         if (err < 0 && err != -EINPROGRESS)
6460                 return __connman_error_failed(msg, -err);
6461
6462         return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
6463 }
6464
6465 #if defined TIZEN_EXT
6466 static void __connman_service_cleanup_network_8021x(struct connman_service *service)
6467 {
6468         if (service == NULL)
6469                 return;
6470
6471         DBG("service %p ", service);
6472
6473         connman_network_set_string(service->network, "WiFi.EAP", NULL);
6474         connman_network_set_string(service->network, "WiFi.Identity", NULL);
6475         connman_network_set_string(service->network, "WiFi.CACertFile", NULL);
6476         connman_network_set_string(service->network, "WiFi.ClientCertFile", NULL);
6477         connman_network_set_string(service->network, "WiFi.PrivateKeyFile", NULL);
6478         connman_network_set_string(service->network, "WiFi.PrivateKeyPassphrase", NULL);
6479         connman_network_set_string(service->network, "WiFi.Phase2", NULL);
6480         connman_network_set_string(service->network, "WiFi.AnonymousIdentity", NULL);
6481 }
6482 static void __connman_service_cleanup_network_dpp(struct connman_service *service)
6483 {
6484         if (service == NULL)
6485                 return;
6486
6487         DBG("service %p ", service);
6488
6489         connman_network_set_string(service->network, "WiFi.Connector", NULL);
6490         connman_network_set_string(service->network, "WiFi.CSignKey", NULL);
6491         connman_network_set_string(service->network, "WiFi.NetAccessKey", NULL);
6492 }
6493 #endif
6494
6495 bool __connman_service_remove(struct connman_service *service)
6496 {
6497         if (service->type == CONNMAN_SERVICE_TYPE_ETHERNET ||
6498                         service->type == CONNMAN_SERVICE_TYPE_GADGET)
6499                 return false;
6500
6501         if (service->immutable || service->hidden ||
6502                         __connman_provider_is_immutable(service->provider))
6503                 return false;
6504
6505 #if !defined TIZEN_EXT
6506         if (!service->favorite && !is_idle(service->state))
6507                 return false;
6508 #endif
6509
6510         __connman_service_disconnect(service);
6511
6512         g_free(service->passphrase);
6513         service->passphrase = NULL;
6514
6515         g_free(service->identity);
6516         service->identity = NULL;
6517
6518         g_free(service->anonymous_identity);
6519         service->anonymous_identity = NULL;
6520
6521         g_free(service->subject_match);
6522         service->subject_match = NULL;
6523
6524         g_free(service->altsubject_match);
6525         service->altsubject_match = NULL;
6526
6527         g_free(service->domain_suffix_match);
6528         service->domain_suffix_match = NULL;
6529
6530         g_free(service->domain_match);
6531         service->domain_match = NULL;
6532
6533         g_free(service->agent_identity);
6534         service->agent_identity = NULL;
6535
6536         g_free(service->eap);
6537         service->eap = NULL;
6538
6539 #if defined TIZEN_EXT
6540         g_free(service->ca_cert_file);
6541         service->ca_cert_file = NULL;
6542
6543         g_free(service->client_cert_file);
6544         service->client_cert_file = NULL;
6545
6546         g_free(service->private_key_file);
6547         service->private_key_file = NULL;
6548
6549         g_free(service->private_key_passphrase);
6550         service->private_key_passphrase = NULL;
6551
6552         g_free(service->phase2);
6553         service->phase2 = NULL;
6554
6555         __connman_service_cleanup_network_8021x(service);
6556
6557         __connman_ipconfig_set_method(service->ipconfig_ipv4, CONNMAN_IPCONFIG_METHOD_DHCP);
6558         __connman_ipconfig_set_method(service->ipconfig_ipv6, CONNMAN_IPCONFIG_METHOD_AUTO);
6559         connman_service_set_proxy(service, NULL, false);
6560
6561         __connman_service_nameserver_clear(service);
6562
6563         g_strfreev(service->nameservers_config);
6564         service->nameservers_config = NULL;
6565
6566         g_free(service->connector);
6567         service->connector = NULL;
6568
6569         g_free(service->c_sign_key);
6570         service->c_sign_key = NULL;
6571
6572         g_free(service->net_access_key);
6573         service->net_access_key = NULL;
6574
6575         __connman_service_cleanup_network_dpp(service);
6576 #endif
6577
6578         service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;
6579
6580         __connman_service_set_favorite(service, false);
6581
6582         __connman_ipconfig_ipv6_reset_privacy(service->ipconfig_ipv6);
6583
6584 #if defined TIZEN_EXT
6585         /* Reset IP Method and DNS Method to DHCP */
6586         __connman_ipconfig_set_method(service->ipconfig_ipv4,
6587                         CONNMAN_IPCONFIG_METHOD_DHCP);
6588         service->dns_config_method_ipv4 = CONNMAN_DNSCONFIG_METHOD_DHCP;
6589         g_strfreev(service->nameservers_config);
6590         service->nameservers_config = NULL;
6591 #endif
6592
6593 #if defined TIZEN_EXT
6594         __connman_storage_remove_service(service->identifier);
6595 #else
6596         service_save(service);
6597 #endif
6598
6599         return true;
6600 }
6601
6602 static DBusMessage *remove_service(DBusConnection *conn,
6603                                         DBusMessage *msg, void *user_data)
6604 {
6605         struct connman_service *service = user_data;
6606
6607         DBG("service %p", service);
6608
6609         if (!__connman_service_remove(service))
6610                 return __connman_error_not_supported(msg);
6611
6612         return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
6613 }
6614
6615 static bool check_suitable_state(enum connman_service_state a,
6616                                         enum connman_service_state b)
6617 {
6618         /*
6619          * Special check so that "ready" service can be moved before
6620          * "online" one.
6621          */
6622         if ((a == CONNMAN_SERVICE_STATE_ONLINE &&
6623                         b == CONNMAN_SERVICE_STATE_READY) ||
6624                 (b == CONNMAN_SERVICE_STATE_ONLINE &&
6625                         a == CONNMAN_SERVICE_STATE_READY))
6626                 return true;
6627
6628         return a == b;
6629 }
6630
6631 static void downgrade_state(struct connman_service *service)
6632 {
6633         if (!service)
6634                 return;
6635
6636         DBG("service %p state4 %d state6 %d", service, service->state_ipv4,
6637                                                 service->state_ipv6);
6638
6639         if (service->state_ipv4 == CONNMAN_SERVICE_STATE_ONLINE)
6640                 __connman_service_ipconfig_indicate_state(service,
6641                                                 CONNMAN_SERVICE_STATE_READY,
6642                                                 CONNMAN_IPCONFIG_TYPE_IPV4);
6643
6644         if (service->state_ipv6 == CONNMAN_SERVICE_STATE_ONLINE)
6645                 __connman_service_ipconfig_indicate_state(service,
6646                                                 CONNMAN_SERVICE_STATE_READY,
6647                                                 CONNMAN_IPCONFIG_TYPE_IPV6);
6648 }
6649
6650 static void apply_relevant_default_downgrade(struct connman_service *service)
6651 {
6652         struct connman_service *def_service;
6653
6654         def_service = connman_service_get_default();
6655         if (!def_service)
6656                 return;
6657
6658         if (def_service == service &&
6659                         def_service->state == CONNMAN_SERVICE_STATE_ONLINE) {
6660                 def_service->state = CONNMAN_SERVICE_STATE_READY;
6661                 __connman_notifier_leave_online(def_service->type);
6662                 state_changed(def_service);
6663         }
6664 }
6665
6666 static void switch_default_service(struct connman_service *default_service,
6667                 struct connman_service *downgrade_service)
6668 {
6669         struct connman_service *service;
6670         GList *src, *dst;
6671
6672         apply_relevant_default_downgrade(default_service);
6673         src = g_list_find(service_list, downgrade_service);
6674         dst = g_list_find(service_list, default_service);
6675
6676         /* Nothing to do */
6677         if (src == dst || src->next == dst)
6678                 return;
6679
6680         service = src->data;
6681         service_list = g_list_delete_link(service_list, src);
6682         service_list = g_list_insert_before(service_list, dst, service);
6683
6684         downgrade_state(downgrade_service);
6685 }
6686
6687 static struct _services_notify {
6688         int id;
6689         GHashTable *add;
6690         GHashTable *remove;
6691 } *services_notify;
6692
6693
6694 static void service_append_added_foreach(gpointer data, gpointer user_data)
6695 {
6696         struct connman_service *service = data;
6697         DBusMessageIter *iter = user_data;
6698
6699         if (!service || !service->path) {
6700                 DBG("service %p or path is NULL", service);
6701                 return;
6702         }
6703
6704         if (g_hash_table_lookup(services_notify->add, service->path)) {
6705                 DBG("new %s", service->path);
6706
6707                 append_struct(service, iter);
6708                 g_hash_table_remove(services_notify->add, service->path);
6709         } else {
6710                 DBG("changed %s", service->path);
6711
6712                 append_struct_service(iter, NULL, service);
6713         }
6714 }
6715
6716 static void service_append_ordered(DBusMessageIter *iter, void *user_data)
6717 {
6718         g_list_foreach(service_list, service_append_added_foreach, iter);
6719 }
6720
6721 static void append_removed(gpointer key, gpointer value, gpointer user_data)
6722 {
6723         char *objpath = key;
6724         DBusMessageIter *iter = user_data;
6725
6726         DBG("removed %s", objpath);
6727         dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &objpath);
6728 }
6729
6730 static void service_append_removed(DBusMessageIter *iter, void *user_data)
6731 {
6732         g_hash_table_foreach(services_notify->remove, append_removed, iter);
6733 }
6734
6735 static gboolean service_send_changed(gpointer data)
6736 {
6737         DBusMessage *signal;
6738
6739         DBG("");
6740
6741         services_notify->id = 0;
6742
6743         signal = dbus_message_new_signal(CONNMAN_MANAGER_PATH,
6744                         CONNMAN_MANAGER_INTERFACE, "ServicesChanged");
6745         if (!signal)
6746                 return FALSE;
6747
6748         __connman_dbus_append_objpath_dict_array(signal,
6749                                         service_append_ordered, NULL);
6750         __connman_dbus_append_objpath_array(signal,
6751                                         service_append_removed, NULL);
6752
6753         dbus_connection_send(connection, signal, NULL);
6754         dbus_message_unref(signal);
6755
6756         g_hash_table_remove_all(services_notify->remove);
6757         g_hash_table_remove_all(services_notify->add);
6758
6759         return FALSE;
6760 }
6761
6762 static void service_schedule_changed(void)
6763 {
6764         if (services_notify->id != 0)
6765                 return;
6766
6767         services_notify->id = g_timeout_add(100, service_send_changed, NULL);
6768 }
6769
6770 static DBusMessage *move_service(DBusConnection *conn,
6771                                         DBusMessage *msg, void *user_data,
6772                                                                 bool before)
6773 {
6774         struct connman_service *service = user_data;
6775         struct connman_service *target;
6776         const char *path;
6777         enum connman_ipconfig_method target4, target6;
6778         enum connman_ipconfig_method service4, service6;
6779
6780         DBG("service %p", service);
6781
6782         dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
6783                                                         DBUS_TYPE_INVALID);
6784
6785         if (!service->favorite)
6786                 return __connman_error_not_supported(msg);
6787
6788         target = find_service(path);
6789         if (!target || !target->favorite || target == service)
6790                 return __connman_error_invalid_service(msg);
6791
6792         if (target->type == CONNMAN_SERVICE_TYPE_VPN) {
6793                 /*
6794                  * We only allow VPN route splitting if there are
6795                  * routes defined for a given VPN.
6796                  */
6797                 if (!__connman_provider_check_routes(target->provider)) {
6798                         connman_info("Cannot move service. "
6799                                 "No routes defined for provider %s",
6800                                 __connman_provider_get_ident(target->provider));
6801                         return __connman_error_invalid_service(msg);
6802                 }
6803
6804                 set_split_routing(target, true);
6805         } else
6806                 set_split_routing(target, false);
6807
6808         set_split_routing(service, false);
6809
6810         target4 = __connman_ipconfig_get_method(target->ipconfig_ipv4);
6811         target6 = __connman_ipconfig_get_method(target->ipconfig_ipv6);
6812         service4 = __connman_ipconfig_get_method(service->ipconfig_ipv4);
6813         service6 = __connman_ipconfig_get_method(service->ipconfig_ipv6);
6814
6815         DBG("target %s method %d/%d state %d/%d split %d", target->identifier,
6816                 target4, target6, target->state_ipv4, target->state_ipv6,
6817                 target->do_split_routing);
6818
6819         DBG("service %s method %d/%d state %d/%d", service->identifier,
6820                                 service4, service6,
6821                                 service->state_ipv4, service->state_ipv6);
6822
6823         /*
6824          * If method is OFF, then we do not need to check the corresponding
6825          * ipconfig state.
6826          */
6827         if (target4 == CONNMAN_IPCONFIG_METHOD_OFF) {
6828                 if (service6 != CONNMAN_IPCONFIG_METHOD_OFF) {
6829                         if (!check_suitable_state(target->state_ipv6,
6830                                                         service->state_ipv6))
6831                                 return __connman_error_invalid_service(msg);
6832                 }
6833         }
6834
6835         if (target6 == CONNMAN_IPCONFIG_METHOD_OFF) {
6836                 if (service4 != CONNMAN_IPCONFIG_METHOD_OFF) {
6837                         if (!check_suitable_state(target->state_ipv4,
6838                                                         service->state_ipv4))
6839                                 return __connman_error_invalid_service(msg);
6840                 }
6841         }
6842
6843         if (service4 == CONNMAN_IPCONFIG_METHOD_OFF) {
6844                 if (target6 != CONNMAN_IPCONFIG_METHOD_OFF) {
6845                         if (!check_suitable_state(target->state_ipv6,
6846                                                         service->state_ipv6))
6847                                 return __connman_error_invalid_service(msg);
6848                 }
6849         }
6850
6851         if (service6 == CONNMAN_IPCONFIG_METHOD_OFF) {
6852                 if (target4 != CONNMAN_IPCONFIG_METHOD_OFF) {
6853                         if (!check_suitable_state(target->state_ipv4,
6854                                                         service->state_ipv4))
6855                                 return __connman_error_invalid_service(msg);
6856                 }
6857         }
6858
6859         g_get_current_time(&service->modified);
6860         service_save(service);
6861         service_save(target);
6862
6863         /*
6864          * If the service which goes down is the default service and is
6865          * online, we downgrade directly its state to ready so:
6866          * the service which goes up, needs to recompute its state which
6867          * is triggered via downgrading it - if relevant - to state ready.
6868          */
6869         if (before)
6870                 switch_default_service(target, service);
6871         else
6872                 switch_default_service(service, target);
6873
6874         __connman_connection_update_gateway();
6875
6876         service_schedule_changed();
6877
6878         return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
6879 }
6880
6881 static DBusMessage *move_before(DBusConnection *conn,
6882                                         DBusMessage *msg, void *user_data)
6883 {
6884         return move_service(conn, msg, user_data, true);
6885 }
6886
6887 static DBusMessage *move_after(DBusConnection *conn,
6888                                         DBusMessage *msg, void *user_data)
6889 {
6890         return move_service(conn, msg, user_data, false);
6891 }
6892
6893 static DBusMessage *reset_counters(DBusConnection *conn,
6894                                         DBusMessage *msg, void *user_data)
6895 {
6896         struct connman_service *service = user_data;
6897
6898         reset_stats(service);
6899
6900         return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
6901 }
6902
6903 #if defined TIZEN_MAINTAIN_ONLINE
6904 static DBusMessage *downgrade_service(DBusConnection *conn,
6905                                         DBusMessage *msg, void *user_data)
6906 {
6907         struct connman_service *service = user_data;
6908
6909         downgrade_state(service);
6910         __connman_connection_update_gateway();
6911
6912         return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
6913 }
6914 #endif
6915
6916 static void service_schedule_added(struct connman_service *service)
6917 {
6918         DBG("service %p", service);
6919
6920         g_hash_table_remove(services_notify->remove, service->path);
6921         g_hash_table_replace(services_notify->add, service->path, service);
6922
6923         service_schedule_changed();
6924 }
6925
6926 static void service_schedule_removed(struct connman_service *service)
6927 {
6928         if (!service || !service->path) {
6929                 DBG("service %p or path is NULL", service);
6930                 return;
6931         }
6932
6933         DBG("service %p %s", service, service->path);
6934
6935         g_hash_table_remove(services_notify->add, service->path);
6936         g_hash_table_replace(services_notify->remove, g_strdup(service->path),
6937                         NULL);
6938
6939         service_schedule_changed();
6940 }
6941
6942 static bool allow_property_changed(struct connman_service *service)
6943 {
6944 #if defined TIZEN_EXT
6945         if (service->path == NULL)
6946                 return FALSE;
6947 #endif
6948         if (g_hash_table_lookup_extended(services_notify->add, service->path,
6949                                         NULL, NULL))
6950                 return false;
6951
6952         return true;
6953 }
6954
6955 static const GDBusMethodTable service_methods[] = {
6956         { GDBUS_DEPRECATED_METHOD("GetProperties",
6957                         NULL, GDBUS_ARGS({ "properties", "a{sv}" }),
6958                         get_properties) },
6959         { GDBUS_METHOD("SetProperty",
6960                         GDBUS_ARGS({ "name", "s" }, { "value", "v" }),
6961                         NULL, set_property) },
6962         { GDBUS_METHOD("ClearProperty",
6963                         GDBUS_ARGS({ "name", "s" }), NULL,
6964                         clear_property) },
6965         { GDBUS_ASYNC_METHOD("Connect", NULL, NULL,
6966                               connect_service) },
6967         { GDBUS_METHOD("Disconnect", NULL, NULL,
6968                         disconnect_service) },
6969         { GDBUS_METHOD("Remove", NULL, NULL, remove_service) },
6970         { GDBUS_METHOD("MoveBefore",
6971                         GDBUS_ARGS({ "service", "o" }), NULL,
6972                         move_before) },
6973         { GDBUS_METHOD("MoveAfter",
6974                         GDBUS_ARGS({ "service", "o" }), NULL,
6975                         move_after) },
6976         { GDBUS_METHOD("ResetCounters", NULL, NULL, reset_counters) },
6977 #if defined TIZEN_MAINTAIN_ONLINE
6978         { GDBUS_METHOD("Downgrade", NULL, NULL, downgrade_service) },
6979 #endif
6980         { },
6981 };
6982
6983 static const GDBusSignalTable service_signals[] = {
6984         { GDBUS_SIGNAL("PropertyChanged",
6985                         GDBUS_ARGS({ "name", "s" }, { "value", "v" })) },
6986         { },
6987 };
6988
6989 static void service_free(gpointer user_data)
6990 {
6991         struct connman_service *service = user_data;
6992         char *path = service->path;
6993
6994         DBG("service %p", service);
6995
6996         reply_pending(service, ENOENT);
6997
6998         if (service->nameservers_timeout) {
6999                 g_source_remove(service->nameservers_timeout);
7000                 dns_changed(service);
7001         }
7002
7003         __connman_notifier_service_remove(service);
7004         service_schedule_removed(service);
7005
7006         __connman_wispr_stop(service);
7007         stats_stop(service);
7008
7009         service->path = NULL;
7010
7011         if (path) {
7012                 __connman_connection_update_gateway();
7013
7014                 g_dbus_unregister_interface(connection, path,
7015                                                 CONNMAN_SERVICE_INTERFACE);
7016                 g_free(path);
7017         }
7018
7019         g_hash_table_destroy(service->counter_table);
7020
7021         if (service->network) {
7022                 __connman_network_disconnect(service->network);
7023                 connman_network_unref(service->network);
7024                 service->network = NULL;
7025         }
7026
7027         if (service->provider)
7028                 connman_provider_unref(service->provider);
7029
7030         if (service->ipconfig_ipv4) {
7031                 __connman_ipconfig_set_ops(service->ipconfig_ipv4, NULL);
7032                 __connman_ipconfig_set_data(service->ipconfig_ipv4, NULL);
7033                 __connman_ipconfig_unref(service->ipconfig_ipv4);
7034                 service->ipconfig_ipv4 = NULL;
7035         }
7036
7037         if (service->ipconfig_ipv6) {
7038                 __connman_ipconfig_set_ops(service->ipconfig_ipv6, NULL);
7039                 __connman_ipconfig_set_data(service->ipconfig_ipv6, NULL);
7040                 __connman_ipconfig_unref(service->ipconfig_ipv6);
7041                 service->ipconfig_ipv6 = NULL;
7042         }
7043
7044         g_strfreev(service->timeservers);
7045         g_strfreev(service->timeservers_config);
7046         g_strfreev(service->nameservers);
7047         g_strfreev(service->nameservers_config);
7048         g_strfreev(service->nameservers_auto);
7049         g_strfreev(service->domains);
7050         g_strfreev(service->proxies);
7051         g_strfreev(service->excludes);
7052
7053         g_free(service->hostname);
7054         g_free(service->domainname);
7055         g_free(service->pac);
7056         g_free(service->name);
7057         g_free(service->passphrase);
7058         g_free(service->identifier);
7059         g_free(service->eap);
7060         g_free(service->identity);
7061         g_free(service->anonymous_identity);
7062         g_free(service->agent_identity);
7063         g_free(service->ca_cert_file);
7064         g_free(service->subject_match);
7065         g_free(service->altsubject_match);
7066         g_free(service->domain_suffix_match);
7067         g_free(service->domain_match);
7068         g_free(service->client_cert_file);
7069         g_free(service->private_key_file);
7070         g_free(service->private_key_passphrase);
7071         g_free(service->phase2);
7072         g_free(service->config_file);
7073         g_free(service->config_entry);
7074 #if defined TIZEN_EXT
7075         g_free(service->connector);
7076         g_free(service->c_sign_key);
7077         g_free(service->net_access_key);
7078 #endif
7079
7080         if (service->stats.timer)
7081                 g_timer_destroy(service->stats.timer);
7082         if (service->stats_roaming.timer)
7083                 g_timer_destroy(service->stats_roaming.timer);
7084
7085         if (current_default == service)
7086                 current_default = NULL;
7087
7088         g_free(service);
7089 }
7090
7091 static void stats_init(struct connman_service *service)
7092 {
7093         /* home */
7094         service->stats.valid = false;
7095         service->stats.enabled = false;
7096         service->stats.timer = g_timer_new();
7097
7098         /* roaming */
7099         service->stats_roaming.valid = false;
7100         service->stats_roaming.enabled = false;
7101         service->stats_roaming.timer = g_timer_new();
7102 }
7103
7104 static void service_initialize(struct connman_service *service)
7105 {
7106         DBG("service %p", service);
7107
7108         service->refcount = 1;
7109
7110         service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;
7111
7112         service->type     = CONNMAN_SERVICE_TYPE_UNKNOWN;
7113         service->security = CONNMAN_SERVICE_SECURITY_UNKNOWN;
7114
7115         service->state = CONNMAN_SERVICE_STATE_UNKNOWN;
7116         service->state_ipv4 = CONNMAN_SERVICE_STATE_UNKNOWN;
7117         service->state_ipv6 = CONNMAN_SERVICE_STATE_UNKNOWN;
7118
7119         service->favorite  = false;
7120         service->immutable = false;
7121         service->hidden = false;
7122
7123         service->ignore = false;
7124
7125         service->connect_reason = CONNMAN_SERVICE_CONNECT_REASON_NONE;
7126
7127         service->order = 0;
7128
7129         stats_init(service);
7130
7131         service->provider = NULL;
7132
7133         service->wps = false;
7134         service->wps_advertizing = false;
7135 #if defined TIZEN_EXT
7136         memset(service->last_connected_bssid, 0, WIFI_BSSID_LEN_MAX);
7137         service->is_internet_connection = false;
7138         service->assoc_reject_count = 0;
7139 #endif
7140 #if defined TIZEN_EXT
7141         service->disconnection_requested = false;
7142         service->storage_reload = false;
7143         /*
7144          * Description: TIZEN implements system global connection management.
7145          */
7146         service->user_pdn_connection_refcount = 0;
7147         __sync_synchronize();
7148 #endif
7149 }
7150
7151 /**
7152  * connman_service_create:
7153  *
7154  * Allocate a new service.
7155  *
7156  * Returns: a newly-allocated #connman_service structure
7157  */
7158 struct connman_service *connman_service_create(void)
7159 {
7160         GSList *list;
7161         struct connman_stats_counter *counters;
7162         const char *counter;
7163
7164         struct connman_service *service;
7165
7166         service = g_try_new0(struct connman_service, 1);
7167         if (!service)
7168                 return NULL;
7169
7170         DBG("service %p", service);
7171
7172         service->counter_table = g_hash_table_new_full(g_str_hash,
7173                                                 g_str_equal, NULL, g_free);
7174
7175         for (list = counter_list; list; list = list->next) {
7176                 counter = list->data;
7177
7178                 counters = g_try_new0(struct connman_stats_counter, 1);
7179                 if (!counters) {
7180                         g_hash_table_destroy(service->counter_table);
7181                         g_free(service);
7182                         return NULL;
7183                 }
7184
7185                 counters->append_all = true;
7186
7187                 g_hash_table_replace(service->counter_table, (gpointer)counter,
7188                                 counters);
7189         }
7190
7191         service_initialize(service);
7192
7193         return service;
7194 }
7195
7196 /**
7197  * connman_service_ref:
7198  * @service: service structure
7199  *
7200  * Increase reference counter of service
7201  */
7202 struct connman_service *
7203 connman_service_ref_debug(struct connman_service *service,
7204                         const char *file, int line, const char *caller)
7205 {
7206         DBG("%p ref %d by %s:%d:%s()", service, service->refcount + 1,
7207                 file, line, caller);
7208
7209         __sync_fetch_and_add(&service->refcount, 1);
7210
7211         return service;
7212 }
7213
7214 /**
7215  * connman_service_unref:
7216  * @service: service structure
7217  *
7218  * Decrease reference counter of service and release service if no
7219  * longer needed.
7220  */
7221 void connman_service_unref_debug(struct connman_service *service,
7222                         const char *file, int line, const char *caller)
7223 {
7224         DBG("%p ref %d by %s:%d:%s()", service, service->refcount - 1,
7225                 file, line, caller);
7226
7227         if (__sync_fetch_and_sub(&service->refcount, 1) != 1)
7228                 return;
7229
7230         service_list = g_list_remove(service_list, service);
7231
7232         __connman_service_disconnect(service);
7233
7234         g_hash_table_remove(service_hash, service->identifier);
7235 }
7236
7237 #if defined TIZEN_EXT
7238 static int calculate_score_last_user_selection(struct connman_service *service)
7239 {
7240         int score = 0;
7241         struct connman_device *device;
7242         const char *last_user_selection_ident;
7243         time_t last_user_selection_time;
7244         unsigned int frequency;
7245         time_t curr_time;
7246         time_t ref_time;
7247         struct tm* ref_timeinfo;
7248
7249         device = connman_network_get_device(service->network);
7250         last_user_selection_time = connman_device_get_last_user_selection_time(device);
7251         last_user_selection_ident = connman_device_get_last_user_selection_ident(device);
7252         frequency = connman_network_get_frequency(service->network);
7253
7254         if (ins_settings.last_user_selection) {
7255                 if (g_strcmp0(last_user_selection_ident, service->identifier) == 0 &&
7256                         (((frequency >= FREQ_RANGE_24GHZ_CHANNEL_1 &&
7257                         frequency <= FREQ_RANGE_24GHZ_CHANNEL_14) &&
7258                         service->strength >= ins_settings.signal_level3_24ghz) ||
7259                         ((frequency >= FREQ_RANGE_5GHZ_CHANNEL_32 &&
7260                         frequency <= FREQ_RANGE_5GHZ_CHANNEL_165) &&
7261                         service->strength >= ins_settings.signal_level3_5ghz))) {
7262
7263                         /* Only events that occur within 8 hours are counted. */
7264                         curr_time = time(NULL);
7265                         ref_timeinfo = localtime(&curr_time);
7266                         ref_timeinfo->tm_hour -= 8;
7267                         ref_time = mktime(ref_timeinfo);
7268
7269                         if (last_user_selection_time > ref_time) {
7270                                 int time_diff = (curr_time - last_user_selection_time) / 60;
7271                                 int denominator = ins_settings.last_user_selection_time - time_diff;
7272                                 int numerator = ins_settings.last_user_selection_time /
7273                                                                         ins_settings.last_user_selection_score;
7274                                 int last_user_score = denominator / numerator;
7275
7276                                 score += (last_user_score > ins_settings.last_user_selection_score ?
7277                                         ins_settings.last_user_selection_score : last_user_score);
7278                         }
7279                 }
7280         }
7281
7282         return score;
7283 }
7284
7285 static int calculate_score_last_connected(struct connman_service *service)
7286 {
7287         int score = 0;
7288         struct connman_device *device;
7289         const char *last_connected_ident;
7290         unsigned int frequency;
7291
7292         device = connman_network_get_device(service->network);
7293         last_connected_ident = connman_device_get_last_connected_ident(device);
7294         frequency = connman_network_get_frequency(service->network);
7295
7296         if (g_strcmp0(last_connected_ident, service->identifier) == 0 &&
7297                 (((frequency >= FREQ_RANGE_24GHZ_CHANNEL_1 &&
7298                 frequency <= FREQ_RANGE_24GHZ_CHANNEL_14) &&
7299                 service->strength >= ins_settings.signal_level3_24ghz) ||
7300                 ((frequency >= FREQ_RANGE_5GHZ_CHANNEL_32 &&
7301                 frequency <= FREQ_RANGE_5GHZ_CHANNEL_165) &&
7302                 service->strength >= ins_settings.signal_level3_5ghz))) {
7303                 score += ins_settings.last_connected_score;
7304         }
7305
7306         return score;
7307 }
7308
7309 static int calculate_score_frequency(struct connman_service *service)
7310 {
7311         int score = 0;
7312         unsigned int frequency;
7313
7314         frequency = connman_network_get_frequency(service->network);
7315
7316         switch (ins_settings.preferred_freq) {
7317         case CONNMAN_INS_PREFERRED_FREQ_24GHZ:
7318                 if ((frequency >= FREQ_RANGE_24GHZ_CHANNEL_14 &&
7319                         frequency <= FREQ_RANGE_24GHZ_CHANNEL_14) &&
7320                         (service->strength >= ins_settings.signal_level3_24ghz))
7321                         score += ins_settings.preferred_freq_score;
7322
7323                 break;
7324         case CONNMAN_INS_PREFERRED_FREQ_5GHZ:
7325                 if ((frequency >= FREQ_RANGE_5GHZ_CHANNEL_32 &&
7326                         frequency <= FREQ_RANGE_5GHZ_CHANNEL_165) &&
7327                         (service->strength >= ins_settings.signal_level3_5ghz))
7328                         score += ins_settings.preferred_freq_score;
7329
7330                 break;
7331         default:
7332                 break;
7333         }
7334
7335         return score;
7336 }
7337
7338 static int calculate_score_security_priority(struct connman_service *service)
7339 {
7340         int score = 0;
7341
7342         if (ins_settings.security_priority_count)
7343                 score += ins_settings.security_priority[service->security];
7344
7345         return score;
7346 }
7347
7348 static int calculate_score_internet_connection(struct connman_service *service)
7349 {
7350         int score = 0;
7351
7352         if (ins_settings.internet) {
7353                 if (service->is_internet_connection)
7354                         score += ins_settings.internet_score;
7355         }
7356
7357         return score;
7358 }
7359
7360 static int calculate_score_strength(struct connman_service *service)
7361 {
7362         int score = 0;
7363
7364         if (ins_settings.signal)
7365                 score += (((service->strength > 60) ? 60 : service->strength) - 35);
7366
7367         return score;
7368 }
7369
7370 static int calculate_score(struct connman_service *service)
7371 {
7372         int score_last_user_selection;
7373         int score_last_connected;
7374         int score_frequency;
7375         int score_security_priority;
7376         int score_internet_connection;
7377         int score_strength;
7378         int score = 0;
7379
7380         if (service->type != CONNMAN_SERVICE_TYPE_WIFI) {
7381                 score += calculate_score_internet_connection(service);
7382                 service->ins_score = score;
7383                 return score;
7384         }
7385
7386         score_last_user_selection = calculate_score_last_user_selection(service);
7387         score_last_connected = calculate_score_last_connected(service);
7388         score_frequency = calculate_score_frequency(service);
7389         score_security_priority = calculate_score_security_priority(service);
7390         score_internet_connection = calculate_score_internet_connection(service);
7391         score_strength = calculate_score_strength(service);
7392
7393         score = score_last_user_selection + score_last_connected +
7394                 score_frequency + score_security_priority +
7395                 score_internet_connection + score_strength;
7396
7397 #if defined TIZEN_EXT_INS
7398         service->score_last_user_selection = score_last_user_selection;
7399         service->score_last_connected = score_last_connected;
7400         service->score_frequency = score_frequency;
7401         service->score_security_priority = score_security_priority;
7402         service->score_internet_connection = score_internet_connection;
7403         service->score_strength = score_strength;
7404 #endif
7405
7406         service->ins_score = score;
7407         return score;
7408 }
7409 #endif
7410
7411 static gint service_compare(gconstpointer a, gconstpointer b)
7412 {
7413         struct connman_service *service_a = (void *) a;
7414         struct connman_service *service_b = (void *) b;
7415         enum connman_service_state state_a, state_b;
7416         bool a_connected, b_connected;
7417 #if defined TIZEN_EXT
7418         int score_a;
7419         int score_b;
7420 #else
7421         gint strength;
7422 #endif
7423
7424         state_a = service_a->state;
7425         state_b = service_b->state;
7426         a_connected = is_connected(state_a);
7427         b_connected = is_connected(state_b);
7428
7429         if (a_connected && b_connected) {
7430                 if (service_a->order > service_b->order)
7431                         return -1;
7432
7433                 if (service_a->order < service_b->order)
7434                         return 1;
7435         }
7436
7437         if (state_a != state_b) {
7438                 if (a_connected && b_connected) {
7439                         /* We prefer online over ready state */
7440                         if (state_a == CONNMAN_SERVICE_STATE_ONLINE)
7441                                 return -1;
7442
7443                         if (state_b == CONNMAN_SERVICE_STATE_ONLINE)
7444                                 return 1;
7445                 }
7446
7447                 if (a_connected)
7448                         return -1;
7449                 if (b_connected)
7450                         return 1;
7451
7452                 if (is_connecting(state_a))
7453                         return -1;
7454                 if (is_connecting(state_b))
7455                         return 1;
7456         }
7457
7458         if (service_a->favorite && !service_b->favorite)
7459                 return -1;
7460
7461         if (!service_a->favorite && service_b->favorite)
7462                 return 1;
7463
7464         if (service_a->type != service_b->type) {
7465                 unsigned int *tech_array;
7466                 int i;
7467
7468                 tech_array = connman_setting_get_uint_list(
7469                                                 "PreferredTechnologies");
7470                 if (tech_array) {
7471                         for (i = 0; tech_array[i]; i++) {
7472                                 if (tech_array[i] == service_a->type)
7473                                         return -1;
7474
7475                                 if (tech_array[i] == service_b->type)
7476                                         return 1;
7477                         }
7478                 }
7479
7480                 if (service_a->type == CONNMAN_SERVICE_TYPE_ETHERNET)
7481                         return -1;
7482                 if (service_b->type == CONNMAN_SERVICE_TYPE_ETHERNET)
7483                         return 1;
7484
7485                 if (service_a->type == CONNMAN_SERVICE_TYPE_WIFI)
7486                         return -1;
7487                 if (service_b->type == CONNMAN_SERVICE_TYPE_WIFI)
7488                         return 1;
7489
7490                 if (service_a->type == CONNMAN_SERVICE_TYPE_CELLULAR)
7491                         return -1;
7492                 if (service_b->type == CONNMAN_SERVICE_TYPE_CELLULAR)
7493                         return 1;
7494
7495                 if (service_a->type == CONNMAN_SERVICE_TYPE_BLUETOOTH)
7496                         return -1;
7497                 if (service_b->type == CONNMAN_SERVICE_TYPE_BLUETOOTH)
7498                         return 1;
7499
7500                 if (service_a->type == CONNMAN_SERVICE_TYPE_VPN)
7501                         return -1;
7502                 if (service_b->type == CONNMAN_SERVICE_TYPE_VPN)
7503                         return 1;
7504
7505                 if (service_a->type == CONNMAN_SERVICE_TYPE_GADGET)
7506                         return -1;
7507                 if (service_b->type == CONNMAN_SERVICE_TYPE_GADGET)
7508                         return 1;
7509         }
7510
7511 #if defined TIZEN_EXT
7512         score_a = calculate_score(service_a);
7513         score_b = calculate_score(service_b);
7514         if (score_b != score_a)
7515                 return score_b - score_a;
7516 #else
7517         strength = (gint) service_b->strength - (gint) service_a->strength;
7518         if (strength)
7519                 return strength;
7520 #endif
7521
7522         return g_strcmp0(service_a->name, service_b->name);
7523 }
7524
7525 #if defined TIZEN_EXT_INS
7526 static void print_service_sort(gpointer data, gpointer user_data)
7527 {
7528         struct connman_service *service = data;
7529
7530         if (service->type != CONNMAN_SERVICE_TYPE_WIFI)
7531                 return;
7532
7533         DBG("name[%-20s] total[%2d] last_usr[%2d] last_conn[%2d] "
7534                 "freq[%2d] sec[%2d] internet[%2d] strength[%2d]",
7535                 service->name, service->ins_score, service->score_last_user_selection,
7536                 service->score_last_connected, service->score_frequency,
7537                 service->score_security_priority, service->score_internet_connection,
7538                 service->score_strength);
7539 }
7540 #endif
7541
7542 static void service_list_sort(void)
7543 {
7544         if (service_list && service_list->next) {
7545                 service_list = g_list_sort(service_list, service_compare);
7546 #if defined TIZEN_EXT_INS
7547                 g_list_foreach(service_list, print_service_sort, NULL);
7548 #endif
7549                 service_schedule_changed();
7550         }
7551 }
7552
7553 int __connman_service_compare(const struct connman_service *a,
7554                                         const struct connman_service *b)
7555 {
7556         return service_compare(a, b);
7557 }
7558
7559 /**
7560  * connman_service_get_type:
7561  * @service: service structure
7562  *
7563  * Get the type of service
7564  */
7565 enum connman_service_type connman_service_get_type(struct connman_service *service)
7566 {
7567         if (!service)
7568                 return CONNMAN_SERVICE_TYPE_UNKNOWN;
7569
7570         return service->type;
7571 }
7572
7573 /**
7574  * connman_service_get_interface:
7575  * @service: service structure
7576  *
7577  * Get network interface of service
7578  */
7579 char *connman_service_get_interface(struct connman_service *service)
7580 {
7581         int index;
7582
7583         if (!service)
7584                 return NULL;
7585
7586         index = __connman_service_get_index(service);
7587
7588         return connman_inet_ifname(index);
7589 }
7590
7591 /**
7592  * connman_service_get_network:
7593  * @service: service structure
7594  *
7595  * Get the service network
7596  */
7597 struct connman_network *
7598 __connman_service_get_network(struct connman_service *service)
7599 {
7600         if (!service)
7601                 return NULL;
7602
7603         return service->network;
7604 }
7605
7606 struct connman_ipconfig *
7607 __connman_service_get_ip4config(struct connman_service *service)
7608 {
7609         if (!service)
7610                 return NULL;
7611
7612         return service->ipconfig_ipv4;
7613 }
7614
7615 struct connman_ipconfig *
7616 __connman_service_get_ip6config(struct connman_service *service)
7617 {
7618         if (!service)
7619                 return NULL;
7620
7621         return service->ipconfig_ipv6;
7622 }
7623
7624 struct connman_ipconfig *
7625 __connman_service_get_ipconfig(struct connman_service *service, int family)
7626 {
7627         if (family == AF_INET)
7628                 return __connman_service_get_ip4config(service);
7629         else if (family == AF_INET6)
7630                 return __connman_service_get_ip6config(service);
7631         else
7632                 return NULL;
7633
7634 }
7635
7636 bool __connman_service_is_connected_state(struct connman_service *service,
7637                                         enum connman_ipconfig_type type)
7638 {
7639         if (!service)
7640                 return false;
7641
7642         switch (type) {
7643         case CONNMAN_IPCONFIG_TYPE_UNKNOWN:
7644                 break;
7645         case CONNMAN_IPCONFIG_TYPE_IPV4:
7646                 return is_connected(service->state_ipv4);
7647         case CONNMAN_IPCONFIG_TYPE_IPV6:
7648                 return is_connected(service->state_ipv6);
7649         case CONNMAN_IPCONFIG_TYPE_ALL:
7650                 return is_connected(service->state_ipv4) &&
7651                         is_connected(service->state_ipv6);
7652         }
7653
7654         return false;
7655 }
7656 enum connman_service_security __connman_service_get_security(
7657                                 struct connman_service *service)
7658 {
7659         if (!service)
7660                 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
7661
7662         return service->security;
7663 }
7664
7665 const char *__connman_service_get_phase2(struct connman_service *service)
7666 {
7667         if (!service)
7668                 return NULL;
7669
7670         return service->phase2;
7671 }
7672
7673 bool __connman_service_wps_enabled(struct connman_service *service)
7674 {
7675         if (!service)
7676                 return false;
7677
7678         return service->wps;
7679 }
7680
7681 void __connman_service_mark_dirty(void)
7682 {
7683         services_dirty = true;
7684 }
7685
7686 #if defined TIZEN_EXT
7687 /**
7688   * Returns profile count if there is any connected profiles
7689   * that use same interface
7690   */
7691 int __connman_service_get_connected_count_of_iface(
7692                                         struct connman_service *service)
7693 {
7694         GList *list;
7695         int count = 0;
7696         int index1 = 0;
7697         int index2 = 0;
7698
7699         DBG("");
7700
7701         index1 = __connman_service_get_index(service);
7702
7703         if (index1 <= 0)
7704                 return 0;
7705
7706         for (list = service_list; list; list = list->next) {
7707                 struct connman_service *service2 = list->data;
7708
7709                 if (service == service2)
7710                         continue;
7711
7712                 index2 = __connman_service_get_index(service2);
7713
7714                 if (is_connected(service2->state) && index2 > 0 && index1 == index2)
7715                         count++;
7716
7717                 index2 = 0;
7718         }
7719
7720         DBG("Interface index %d, count %d", index1, count);
7721
7722         return count;
7723 }
7724
7725 void __connman_service_set_storage_reload(struct connman_service *service,
7726                                         bool storage_reload)
7727 {
7728         if (service != NULL)
7729                 service->storage_reload = storage_reload;
7730 }
7731 #endif
7732
7733 /**
7734  * __connman_service_set_favorite_delayed:
7735  * @service: service structure
7736  * @favorite: favorite value
7737  * @delay_ordering: do not order service sequence
7738  *
7739  * Change the favorite setting of service
7740  */
7741 int __connman_service_set_favorite_delayed(struct connman_service *service,
7742                                         bool favorite,
7743                                         bool delay_ordering)
7744 {
7745 #if defined TIZEN_EXT
7746         if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR)
7747                 return -EIO;
7748 #endif
7749         if (service->hidden)
7750                 return -EOPNOTSUPP;
7751
7752         if (service->favorite == favorite)
7753                 return -EALREADY;
7754
7755         service->favorite = favorite;
7756
7757         favorite_changed(service);
7758
7759         if (!delay_ordering) {
7760
7761                 service_list_sort();
7762
7763                 __connman_connection_update_gateway();
7764         }
7765
7766         return 0;
7767 }
7768
7769 /**
7770  * __connman_service_set_favorite:
7771  * @service: service structure
7772  * @favorite: favorite value
7773  *
7774  * Change the favorite setting of service
7775  */
7776 int __connman_service_set_favorite(struct connman_service *service,
7777                                                 bool favorite)
7778 {
7779         return __connman_service_set_favorite_delayed(service, favorite,
7780                                                         false);
7781 }
7782
7783 bool connman_service_get_favorite(struct connman_service *service)
7784 {
7785         return service->favorite;
7786 }
7787
7788 bool connman_service_get_autoconnect(struct connman_service *service)
7789 {
7790         return service->autoconnect;
7791 }
7792
7793 int __connman_service_set_immutable(struct connman_service *service,
7794                                                 bool immutable)
7795 {
7796         if (service->hidden)
7797                 return -EOPNOTSUPP;
7798
7799         if (service->immutable == immutable)
7800                 return 0;
7801
7802         service->immutable = immutable;
7803
7804         immutable_changed(service);
7805
7806         return 0;
7807 }
7808
7809 int __connman_service_set_ignore(struct connman_service *service,
7810                                                 bool ignore)
7811 {
7812         if (!service)
7813                 return -EINVAL;
7814
7815         service->ignore = ignore;
7816
7817         return 0;
7818 }
7819
7820 void __connman_service_set_string(struct connman_service *service,
7821                                   const char *key, const char *value)
7822 {
7823         if (service->hidden)
7824                 return;
7825         if (g_str_equal(key, "EAP")) {
7826                 g_free(service->eap);
7827                 service->eap = g_strdup(value);
7828         } else if (g_str_equal(key, "Identity")) {
7829                 g_free(service->identity);
7830                 service->identity = g_strdup(value);
7831         } else if (g_str_equal(key, "AnonymousIdentity")) {
7832                 g_free(service->anonymous_identity);
7833                 service->anonymous_identity = g_strdup(value);
7834         } else if (g_str_equal(key, "CACertFile")) {
7835                 g_free(service->ca_cert_file);
7836                 service->ca_cert_file = g_strdup(value);
7837         } else if (g_str_equal(key, "SubjectMatch")) {
7838                 g_free(service->subject_match);
7839                 service->subject_match = g_strdup(value);
7840         } else if (g_str_equal(key, "AltSubjectMatch")) {
7841                 g_free(service->altsubject_match);
7842                 service->altsubject_match = g_strdup(value);
7843         } else if (g_str_equal(key, "DomainSuffixMatch")) {
7844                 g_free(service->domain_suffix_match);
7845                 service->domain_suffix_match = g_strdup(value);
7846         } else if (g_str_equal(key, "DomainMatch")) {
7847                 g_free(service->domain_match);
7848                 service->domain_match = g_strdup(value);
7849         } else if (g_str_equal(key, "ClientCertFile")) {
7850                 g_free(service->client_cert_file);
7851                 service->client_cert_file = g_strdup(value);
7852         } else if (g_str_equal(key, "PrivateKeyFile")) {
7853                 g_free(service->private_key_file);
7854                 service->private_key_file = g_strdup(value);
7855         } else if (g_str_equal(key, "PrivateKeyPassphrase")) {
7856                 g_free(service->private_key_passphrase);
7857                 service->private_key_passphrase = g_strdup(value);
7858         } else if (g_str_equal(key, "Phase2")) {
7859                 g_free(service->phase2);
7860                 service->phase2 = g_strdup(value);
7861         } else if (g_str_equal(key, "Passphrase"))
7862                 __connman_service_set_passphrase(service, value);
7863 #if defined TIZEN_EXT
7864          else if (g_str_equal(key, "Connector")) {
7865                 g_free(service->connector);
7866                 service->connector = g_strdup(value);
7867          }      else if (g_str_equal(key, "CSignKey")) {
7868                 g_free(service->c_sign_key);
7869                 service->c_sign_key = g_strdup(value);
7870          }      else if (g_str_equal(key, "NetAccessKey")) {
7871                 g_free(service->net_access_key);
7872                 service->net_access_key = g_strdup(value);
7873         } else
7874                 DBG("Unknown key: %s", key);
7875 #endif
7876 }
7877
7878 void __connman_service_set_search_domains(struct connman_service *service,
7879                                         char **domains)
7880 {
7881         searchdomain_remove_all(service);
7882
7883         if (service->domains)
7884                 g_strfreev(service->domains);
7885
7886         service->domains = g_strdupv(domains);
7887
7888         searchdomain_add_all(service);
7889 }
7890
7891 int __connman_service_set_mdns(struct connman_service *service,
7892                         bool enabled)
7893 {
7894         service->mdns_config = enabled;
7895
7896         return set_mdns(service, enabled);
7897 }
7898
7899 static void report_error_cb(void *user_context, bool retry,
7900                                                         void *user_data)
7901 {
7902         struct connman_service *service = user_context;
7903
7904         if (retry)
7905                 __connman_service_connect(service,
7906                                         CONNMAN_SERVICE_CONNECT_REASON_USER);
7907         else {
7908                 /* It is not relevant to stay on Failure state
7909                  * when failing is due to wrong user input */
7910                 __connman_service_clear_error(service);
7911 #if defined TIZEN_EXT
7912                 /* Reseting the state back in case of failure state */
7913                 service->state_ipv4 = service->state_ipv6 =
7914                                 CONNMAN_SERVICE_STATE_IDLE;
7915
7916                 if (service->error != CONNMAN_SERVICE_ERROR_AUTH_FAILED)
7917                         set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
7918 #endif
7919                 service_complete(service);
7920                 __connman_connection_update_gateway();
7921         }
7922 }
7923
7924 static int check_wpspin(struct connman_service *service, const char *wpspin)
7925 {
7926         int length;
7927         guint i;
7928
7929         if (!wpspin)
7930                 return 0;
7931
7932         length = strlen(wpspin);
7933
7934         /* If 0, it will mean user wants to use PBC method */
7935         if (length == 0) {
7936                 connman_network_set_string(service->network,
7937                                                         "WiFi.PinWPS", NULL);
7938                 return 0;
7939         }
7940
7941         /* A WPS PIN is always 8 chars length,
7942          * its content is in digit representation.
7943          */
7944         if (length != 8)
7945                 return -ENOKEY;
7946
7947         for (i = 0; i < 8; i++)
7948                 if (!isdigit((unsigned char) wpspin[i]))
7949                         return -ENOKEY;
7950
7951         connman_network_set_string(service->network, "WiFi.PinWPS", wpspin);
7952
7953         return 0;
7954 }
7955
7956 static void request_input_cb(struct connman_service *service,
7957                         bool values_received,
7958                         const char *name, int name_len,
7959                         const char *identity, const char *passphrase,
7960                         bool wps, const char *wpspin,
7961                         const char *error, void *user_data)
7962 {
7963         struct connman_device *device;
7964         const char *security;
7965         int err = 0;
7966
7967         DBG("RequestInput return, %p", service);
7968
7969         if (error) {
7970                 DBG("error: %s", error);
7971
7972                 if (g_strcmp0(error,
7973                                 "net.connman.Agent.Error.Canceled") == 0) {
7974                         err = -ECONNABORTED;
7975
7976                         if (service->hidden)
7977                                 __connman_service_return_error(service,
7978                                                         ECONNABORTED,
7979                                                         user_data);
7980                         goto done;
7981                 } else {
7982                         if (service->hidden)
7983                                 __connman_service_return_error(service,
7984                                                         ETIMEDOUT, user_data);
7985                 }
7986         }
7987
7988         if (service->hidden && name_len > 0 && name_len <= 32) {
7989                 device = connman_network_get_device(service->network);
7990                 security = connman_network_get_string(service->network,
7991                                                         "WiFi.Security");
7992                 err = __connman_device_request_hidden_scan(device,
7993                                                 name, name_len,
7994                                                 identity, passphrase,
7995                                                 security, user_data);
7996                 if (err < 0)
7997                         __connman_service_return_error(service, -err,
7998                                                         user_data);
7999         }
8000
8001         if (!values_received || service->hidden) {
8002                 err = -EINVAL;
8003                 goto done;
8004         }
8005
8006         if (wps && service->network) {
8007                 err = check_wpspin(service, wpspin);
8008                 if (err < 0)
8009                         goto done;
8010
8011                 connman_network_set_bool(service->network, "WiFi.UseWPS", wps);
8012         }
8013
8014         if (identity)
8015                 __connman_service_set_agent_identity(service, identity);
8016
8017         if (passphrase)
8018                 err = __connman_service_set_passphrase(service, passphrase);
8019
8020  done:
8021         if (err >= 0) {
8022                 /* We forget any previous error. */
8023                 set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
8024
8025                 __connman_service_connect(service,
8026                                         CONNMAN_SERVICE_CONNECT_REASON_USER);
8027
8028         } else if (err == -ENOKEY) {
8029                 __connman_service_indicate_error(service,
8030                                         CONNMAN_SERVICE_ERROR_INVALID_KEY);
8031         } else {
8032                 /* It is not relevant to stay on Failure state
8033                  * when failing is due to wrong user input */
8034                 service->state = CONNMAN_SERVICE_STATE_IDLE;
8035
8036                 if (!service->hidden) {
8037                         /*
8038                          * If there was a real error when requesting
8039                          * hidden scan, then that error is returned already
8040                          * to the user somewhere above so do not try to
8041                          * do this again.
8042                          */
8043                         __connman_service_return_error(service, -err,
8044                                                         user_data);
8045                 }
8046
8047                 service_complete(service);
8048                 __connman_connection_update_gateway();
8049         }
8050 }
8051
8052 static void downgrade_connected_services(void)
8053 {
8054         struct connman_service *up_service;
8055         GList *list;
8056
8057         for (list = service_list; list; list = list->next) {
8058                 up_service = list->data;
8059
8060                 if (!is_connected(up_service->state))
8061                         continue;
8062
8063                 if (up_service->state == CONNMAN_SERVICE_STATE_ONLINE)
8064                         return;
8065
8066                 downgrade_state(up_service);
8067         }
8068 }
8069
8070 static int service_update_preferred_order(struct connman_service *default_service,
8071                 struct connman_service *new_service,
8072                 enum connman_service_state new_state)
8073 {
8074         unsigned int *tech_array;
8075         int i;
8076
8077         if (!default_service || default_service == new_service ||
8078                         default_service->state != new_state)
8079                 return 0;
8080
8081         tech_array = connman_setting_get_uint_list("PreferredTechnologies");
8082         if (tech_array) {
8083
8084                 for (i = 0; tech_array[i] != 0; i += 1) {
8085                         if (default_service->type == tech_array[i])
8086                                 return -EALREADY;
8087
8088                         if (new_service->type == tech_array[i]) {
8089                                 switch_default_service(default_service,
8090                                                 new_service);
8091                                 __connman_connection_update_gateway();
8092                                 return 0;
8093                         }
8094                 }
8095         }
8096
8097         return -EALREADY;
8098 }
8099
8100 #if defined TIZEN_EXT
8101 static gboolean __connman_service_can_drop(struct connman_service *service)
8102 {
8103         if (is_connected(service->state) == TRUE || is_connecting(service->state) == TRUE) {
8104                 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR)
8105                         return TRUE;
8106                 else if (connman_service_is_no_ref_user_pdn_connection(service) == TRUE)
8107                         return TRUE;
8108         }
8109         return FALSE;
8110 }
8111
8112 static struct connman_device *default_connecting_device = NULL;
8113
8114 static void __connman_service_disconnect_default(struct connman_service *service)
8115 {
8116         struct connman_device *default_device = NULL;
8117
8118         if (default_connecting_device == NULL)
8119                 return;
8120
8121         default_device = connman_network_get_device(
8122                         __connman_service_get_network(service));
8123
8124         DBG("Disconnecting service %p %s", service, service->path);
8125         DBG("Disconnecting device %p %p %s",
8126                         default_connecting_device,
8127                         default_device,
8128                         connman_device_get_string(default_device, "Name"));
8129
8130         if (default_connecting_device == default_device)
8131                 default_connecting_device = NULL;
8132 }
8133
8134 #if defined TIZEN_MAINTAIN_ONLINE
8135 static void __connman_service_connect_default(struct connman_service *current,
8136                                                                   enum connman_service_state old_state)
8137 #else
8138 static void __connman_service_connect_default(struct connman_service *current)
8139 #endif
8140 {
8141         int err;
8142         GList *list;
8143         bool default_internet;
8144         struct connman_service *service;
8145         struct connman_service *default_service = NULL;
8146         struct connman_device *default_device = NULL;
8147
8148         if (current->type == CONNMAN_SERVICE_TYPE_CELLULAR) {
8149                 switch (current->state) {
8150                 case CONNMAN_SERVICE_STATE_UNKNOWN:
8151                 case CONNMAN_SERVICE_STATE_ASSOCIATION:
8152                 case CONNMAN_SERVICE_STATE_CONFIGURATION:
8153                         return;
8154                 default:
8155                         break;
8156                 }
8157
8158                 if (default_connecting_device &&
8159                                 __connman_service_is_internet_profile(current) == TRUE) {
8160                         if (current->network == NULL)
8161                                 return;
8162
8163                         default_device = connman_network_get_device(current->network);
8164                         if (default_connecting_device == default_device) {
8165                                 DBG("Cellular service[%s]  %p %s",
8166                                                 state2string(current->state), current, current->path);
8167                                 DBG("Cellular device %p %p %s",
8168                                                 default_connecting_device, default_device,
8169                                                 connman_device_get_string(default_device, "Name"));
8170
8171                                 default_connecting_device = NULL;
8172                         }
8173                 }
8174
8175                 return;
8176 #if defined TIZEN_MAINTAIN_ONLINE
8177         } else if (current->state == CONNMAN_SERVICE_STATE_READY &&
8178                            old_state == CONNMAN_SERVICE_STATE_ONLINE) {
8179                 DBG("Device is downgraded: online --> ready");
8180 #endif
8181         } else if (is_connected(current->state) == TRUE || is_connecting(current->state) == TRUE)
8182                 return;
8183
8184         /* Always-on: keep default cellular connection as possible */
8185         for (list = service_list; list; list = list->next) {
8186                 service = list->data;
8187
8188                 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR ||
8189                                 __connman_service_is_internet_profile(service) != TRUE ||
8190                                 service->network == NULL) {
8191                         continue;
8192                 }
8193
8194                 default_internet =
8195                                 connman_network_get_bool(service->network, "DefaultInternet");
8196
8197                 DBG("service: %p %s %s %s (default: %d)", service, service->name,
8198                                 __connman_service_type2string(service->type),
8199                                 state2string(service->state), default_internet);
8200
8201                 if (default_internet) {
8202                         default_service = service;
8203                         if (is_connected(default_service->state) == TRUE ||
8204                                         is_connecting(default_service->state) == TRUE)
8205                                 return;
8206
8207                         default_device = connman_network_get_device(default_service->network);
8208                         if (default_connecting_device == default_device) {
8209                                 DBG("Device is connecting (%p)", default_connecting_device);
8210                                 return;
8211                         }
8212
8213                         default_connecting_device = default_device;
8214                         default_service->connect_reason = CONNMAN_SERVICE_CONNECT_REASON_USER;
8215
8216                         err = __connman_network_connect(default_service->network);
8217                         DBG("Connecting default service %p %s [%d]",
8218                                         default_service, default_service->path, err);
8219                         DBG("Connecting device %p %s", default_connecting_device,
8220                                         connman_device_get_string(default_connecting_device, "Name"));
8221                         if (err < 0 && err != -EINPROGRESS) {
8222                                 default_connecting_device = NULL;
8223                         } else
8224                                 break;
8225                 }
8226         }
8227 }
8228 #endif
8229
8230 static void single_connected_tech(struct connman_service *allowed)
8231 {
8232         struct connman_service *service;
8233         GSList *services = NULL, *list;
8234         GList *iter;
8235
8236         DBG("keeping %p %s", allowed, allowed->path);
8237
8238 #if defined TIZEN_EXT
8239         if (!allowed || allowed->type == CONNMAN_SERVICE_TYPE_CELLULAR)
8240                 return;
8241 #endif
8242
8243         for (iter = service_list; iter; iter = iter->next) {
8244                 service = iter->data;
8245
8246 #if defined TIZEN_EXT
8247                 if (service != allowed && service->type != allowed->type &&
8248                                 __connman_service_can_drop(service) == TRUE)
8249 #else
8250                 if (!is_connected(service->state))
8251                         break;
8252
8253                 if (service == allowed)
8254                         continue;
8255 #endif
8256
8257                 services = g_slist_prepend(services, service);
8258         }
8259
8260         for (list = services; list; list = list->next) {
8261                 service = list->data;
8262
8263                 DBG("disconnecting %p %s", service, service->path);
8264 #if defined TIZEN_EXT
8265                 __connman_service_disconnect_default(service);
8266 #endif
8267                 __connman_service_disconnect(service);
8268         }
8269
8270         g_slist_free(services);
8271 }
8272
8273 #if defined TIZEN_EXT
8274 static void set_priority_connected_service(void)
8275 {
8276         struct connman_service *service;
8277         GList *list;
8278
8279         for (list = service_list; list; list = list->next) {
8280                 service = list->data;
8281
8282                 if (is_connected(service->state) == FALSE)
8283                         service->order = 5;
8284                 else
8285 #if defined TIZEN_MAINTAIN_ONLINE
8286                 {
8287                         if (service->type == CONNMAN_SERVICE_TYPE_WIFI &&
8288                                 service->state == CONNMAN_SERVICE_STATE_ONLINE)
8289                                 service->order = 6;
8290                         else if (service->type != CONNMAN_SERVICE_TYPE_WIFI)
8291                                 service->order = 6;
8292                         else
8293                                 service->order = 5;
8294                 }
8295 #else
8296                         service->order = 6;
8297 #endif
8298         }
8299 }
8300 #endif
8301
8302 static const char *get_dbus_sender(struct connman_service *service)
8303 {
8304         if (!service->pending)
8305                 return NULL;
8306
8307         return dbus_message_get_sender(service->pending);
8308 }
8309
8310 static int service_indicate_state(struct connman_service *service)
8311 {
8312         enum connman_service_state old_state, new_state;
8313         struct connman_service *def_service;
8314         enum connman_ipconfig_method method;
8315         int result;
8316
8317         if (!service)
8318                 return -EINVAL;
8319
8320         old_state = service->state;
8321         new_state = combine_state(service->state_ipv4, service->state_ipv6);
8322
8323         DBG("service %p old %s - new %s/%s => %s",
8324                                         service,
8325                                         state2string(old_state),
8326                                         state2string(service->state_ipv4),
8327                                         state2string(service->state_ipv6),
8328                                         state2string(new_state));
8329
8330         if (old_state == new_state)
8331                 return -EALREADY;
8332
8333         def_service = connman_service_get_default();
8334
8335         if (new_state == CONNMAN_SERVICE_STATE_ONLINE) {
8336                 result = service_update_preferred_order(def_service,
8337                                 service, new_state);
8338                 if (result == -EALREADY)
8339                         return result;
8340         }
8341
8342         if (old_state == CONNMAN_SERVICE_STATE_ONLINE)
8343                 __connman_notifier_leave_online(service->type);
8344
8345         if (is_connected(old_state) && !is_connected(new_state))
8346                 searchdomain_remove_all(service);
8347
8348         service->state = new_state;
8349         state_changed(service);
8350
8351         if (!is_connected(old_state) && is_connected(new_state))
8352                 searchdomain_add_all(service);
8353
8354         switch(new_state) {
8355         case CONNMAN_SERVICE_STATE_UNKNOWN:
8356
8357                 break;
8358
8359         case CONNMAN_SERVICE_STATE_IDLE:
8360                 if (old_state != CONNMAN_SERVICE_STATE_DISCONNECT)
8361                         __connman_service_disconnect(service);
8362
8363                 break;
8364
8365         case CONNMAN_SERVICE_STATE_ASSOCIATION:
8366
8367                 break;
8368
8369         case CONNMAN_SERVICE_STATE_CONFIGURATION:
8370                 if (!service->new_service &&
8371                                 __connman_stats_service_register(service) == 0) {
8372                         /*
8373                          * For new services the statistics are updated after
8374                          * we have successfully connected.
8375                          */
8376                         __connman_stats_get(service, false,
8377                                                 &service->stats.data);
8378                         __connman_stats_get(service, true,
8379                                                 &service->stats_roaming.data);
8380                 }
8381
8382                 break;
8383
8384         case CONNMAN_SERVICE_STATE_READY:
8385                 set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
8386
8387                 if (service->new_service &&
8388                                 __connman_stats_service_register(service) == 0) {
8389                         /*
8390                          * This is normally done after configuring state
8391                          * but for new service do this after we have connected
8392                          * successfully.
8393                          */
8394                         __connman_stats_get(service, false,
8395                                                 &service->stats.data);
8396                         __connman_stats_get(service, true,
8397                                                 &service->stats_roaming.data);
8398                 }
8399
8400                 service->new_service = false;
8401
8402                 default_changed();
8403
8404                 def_service = connman_service_get_default();
8405
8406                 service_update_preferred_order(def_service, service, new_state);
8407
8408                 __connman_service_set_favorite(service, true);
8409
8410                 reply_pending(service, 0);
8411
8412                 if (service->type == CONNMAN_SERVICE_TYPE_WIFI &&
8413                         connman_network_get_bool(service->network,
8414                                                 "WiFi.UseWPS")) {
8415                         const char *pass;
8416
8417                         pass = connman_network_get_string(service->network,
8418                                                         "WiFi.Passphrase");
8419
8420                         __connman_service_set_passphrase(service, pass);
8421
8422                         connman_network_set_bool(service->network,
8423                                                         "WiFi.UseWPS", false);
8424                 }
8425
8426                 g_get_current_time(&service->modified);
8427                 service_save(service);
8428
8429                 domain_changed(service);
8430                 proxy_changed(service);
8431
8432                 if (old_state != CONNMAN_SERVICE_STATE_ONLINE)
8433                         __connman_notifier_connect(service->type);
8434
8435                 method = __connman_ipconfig_get_method(service->ipconfig_ipv6);
8436                 if (method == CONNMAN_IPCONFIG_METHOD_OFF)
8437                         __connman_ipconfig_disable_ipv6(
8438                                                 service->ipconfig_ipv6);
8439
8440 #if !defined TIZEN_MAINTAIN_ONLINE
8441                 if (connman_setting_get_bool("SingleConnectedTechnology"))
8442                         single_connected_tech(service);
8443                 else if (service->type != CONNMAN_SERVICE_TYPE_VPN)
8444                         vpn_auto_connect();
8445 #else
8446                 if (service->type != CONNMAN_SERVICE_TYPE_VPN)
8447                         vpn_auto_connect();
8448 #endif
8449
8450 #if defined TIZEN_EXT
8451                 if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
8452                         set_priority_connected_service();
8453 #endif
8454
8455                 break;
8456
8457         case CONNMAN_SERVICE_STATE_ONLINE:
8458 #if defined TIZEN_MAINTAIN_ONLINE
8459 #if defined TIZEN_EXT
8460                 if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
8461                         set_priority_connected_service();
8462 #endif
8463
8464                 if (connman_setting_get_bool("SingleConnectedTechnology"))
8465                         single_connected_tech(service);
8466 #endif
8467
8468 #if defined TIZEN_EXT
8469                 if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
8470                         connman_service_set_internet_connection(service, true);
8471 #endif
8472                 break;
8473
8474         case CONNMAN_SERVICE_STATE_DISCONNECT:
8475                 set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
8476
8477                 reply_pending(service, ECONNABORTED);
8478
8479                 default_changed();
8480
8481                 __connman_wispr_stop(service);
8482
8483                 __connman_wpad_stop(service);
8484
8485 #if defined TIZEN_EXT
8486                 /**
8487                  * Skip the functions if there is any connected profiles
8488                  * that use same interface
8489                  */
8490                 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR ||
8491                         __connman_service_get_connected_count_of_iface(
8492                                                         service) <= 0) {
8493 #endif
8494                 domain_changed(service);
8495                 proxy_changed(service);
8496 #if defined TIZEN_EXT
8497                 }
8498 #endif
8499
8500                 /*
8501                  * Previous services which are connected and which states
8502                  * are set to online should reset relevantly ipconfig_state
8503                  * to ready so wispr/portal will be rerun on those
8504                  */
8505                 downgrade_connected_services();
8506
8507                 __connman_service_auto_connect(CONNMAN_SERVICE_CONNECT_REASON_AUTO);
8508                 break;
8509
8510         case CONNMAN_SERVICE_STATE_FAILURE:
8511 #if defined TIZEN_EXT
8512                 if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
8513                         service->order = 5;
8514                 __connman_service_auto_connect(CONNMAN_SERVICE_CONNECT_REASON_AUTO);
8515 #endif
8516                 if (service->connect_reason == CONNMAN_SERVICE_CONNECT_REASON_USER) {
8517                         connman_agent_report_error(service, service->path,
8518                                                 error2string(service->error),
8519                                                 report_error_cb,
8520                                                 get_dbus_sender(service),
8521                                                 NULL);
8522                 }
8523                 service_complete(service);
8524                 break;
8525         }
8526
8527         service_list_sort();
8528
8529 #if defined TIZEN_EXT
8530 #if defined TIZEN_MAINTAIN_ONLINE
8531         __connman_service_connect_default(service, old_state);
8532 #else
8533         __connman_service_connect_default(service);
8534 #endif
8535 #endif
8536
8537         __connman_connection_update_gateway();
8538
8539         if ((old_state == CONNMAN_SERVICE_STATE_ONLINE &&
8540                         new_state != CONNMAN_SERVICE_STATE_READY) ||
8541                 (old_state == CONNMAN_SERVICE_STATE_READY &&
8542                         new_state != CONNMAN_SERVICE_STATE_ONLINE)) {
8543                 __connman_notifier_disconnect(service->type);
8544         }
8545
8546         if (new_state == CONNMAN_SERVICE_STATE_ONLINE) {
8547                 __connman_notifier_enter_online(service->type);
8548                 default_changed();
8549         }
8550
8551         return 0;
8552 }
8553
8554 int __connman_service_indicate_error(struct connman_service *service,
8555                                         enum connman_service_error error)
8556 {
8557         DBG("service %p error %d", service, error);
8558
8559         if (!service)
8560                 return -EINVAL;
8561
8562         if (service->state == CONNMAN_SERVICE_STATE_FAILURE)
8563                 return -EALREADY;
8564
8565         set_error(service, error);
8566
8567 /* default internet service: fix not cleared if pdp activation*/
8568 #if defined TIZEN_EXT
8569                 /*
8570                  * If connection failed for default service(DefaultInternet),
8571                  * default_connecting_device should be cleared.
8572                  */
8573                 if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR &&
8574                                 service->error == CONNMAN_SERVICE_ERROR_CONNECT_FAILED)
8575                         __connman_service_disconnect_default(service);
8576
8577                 if (service->type == CONNMAN_SERVICE_TYPE_WIFI &&
8578                                 service->error == CONNMAN_SERVICE_ERROR_INVALID_KEY) {
8579                         g_free(service->passphrase);
8580                         service->passphrase = NULL;
8581                 }
8582 #endif
8583
8584         __connman_service_ipconfig_indicate_state(service,
8585                                                 CONNMAN_SERVICE_STATE_FAILURE,
8586                                                 CONNMAN_IPCONFIG_TYPE_IPV4);
8587         __connman_service_ipconfig_indicate_state(service,
8588                                                 CONNMAN_SERVICE_STATE_FAILURE,
8589                                                 CONNMAN_IPCONFIG_TYPE_IPV6);
8590         return 0;
8591 }
8592
8593 int __connman_service_clear_error(struct connman_service *service)
8594 {
8595         DBusMessage *pending, *provider_pending;
8596
8597         DBG("service %p", service);
8598
8599         if (!service)
8600                 return -EINVAL;
8601
8602         if (service->state != CONNMAN_SERVICE_STATE_FAILURE)
8603                 return -EINVAL;
8604
8605         pending = service->pending;
8606         service->pending = NULL;
8607         provider_pending = service->provider_pending;
8608         service->provider_pending = NULL;
8609
8610         __connman_service_ipconfig_indicate_state(service,
8611                                                 CONNMAN_SERVICE_STATE_IDLE,
8612                                                 CONNMAN_IPCONFIG_TYPE_IPV6);
8613
8614         __connman_service_ipconfig_indicate_state(service,
8615                                                 CONNMAN_SERVICE_STATE_IDLE,
8616                                                 CONNMAN_IPCONFIG_TYPE_IPV4);
8617
8618         service->pending = pending;
8619         service->provider_pending = provider_pending;
8620
8621         return 0;
8622 }
8623
8624 int __connman_service_indicate_default(struct connman_service *service)
8625 {
8626         DBG("service %p state %s", service, state2string(service->state));
8627
8628         if (!is_connected(service->state)) {
8629                 /*
8630                  * If service is not yet fully connected, then we must not
8631                  * change the default yet. The default gw will be changed
8632                  * after the service state is in ready.
8633                  */
8634                 return -EINPROGRESS;
8635         }
8636
8637         default_changed();
8638
8639         return 0;
8640 }
8641
8642 enum connman_service_state __connman_service_ipconfig_get_state(
8643                                         struct connman_service *service,
8644                                         enum connman_ipconfig_type type)
8645 {
8646         if (!service)
8647                 return CONNMAN_SERVICE_STATE_UNKNOWN;
8648
8649         if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
8650                 return service->state_ipv4;
8651
8652         if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
8653                 return service->state_ipv6;
8654
8655         return CONNMAN_SERVICE_STATE_UNKNOWN;
8656 }
8657
8658 static void check_proxy_setup(struct connman_service *service)
8659 {
8660         /*
8661          * We start WPAD if we haven't got a PAC URL from DHCP and
8662          * if our proxy manual configuration is either empty or set
8663          * to AUTO with an empty URL.
8664          */
8665
8666         if (service->proxy != CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN)
8667                 goto done;
8668
8669         if (service->proxy_config != CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN &&
8670                 (service->proxy_config != CONNMAN_SERVICE_PROXY_METHOD_AUTO ||
8671                         service->pac))
8672                 goto done;
8673
8674         if (__connman_wpad_start(service) < 0) {
8675                 service->proxy = CONNMAN_SERVICE_PROXY_METHOD_DIRECT;
8676                 __connman_notifier_proxy_changed(service);
8677                 goto done;
8678         }
8679
8680         return;
8681
8682 done:
8683         __connman_service_wispr_start(service, CONNMAN_IPCONFIG_TYPE_IPV4);
8684 }
8685
8686 #if defined TIZEN_EXT
8687 void connman_check_proxy_setup_and_wispr_start(struct connman_service *service){
8688
8689         DBG("check the proxy and start wispr");
8690         check_proxy_setup(service);
8691         return;
8692 }
8693 #endif
8694
8695 /*
8696  * How many networks are connected at the same time. If more than 1,
8697  * then set the rp_filter setting properly (loose mode routing) so that network
8698  * connectivity works ok. This is only done for IPv4 networks as IPv6
8699  * does not have rp_filter knob.
8700  */
8701 static int connected_networks_count;
8702 static int original_rp_filter;
8703
8704 static void service_rp_filter(struct connman_service *service,
8705                                 bool connected)
8706 {
8707         enum connman_ipconfig_method method;
8708
8709         method = __connman_ipconfig_get_method(service->ipconfig_ipv4);
8710
8711         switch (method) {
8712         case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
8713         case CONNMAN_IPCONFIG_METHOD_OFF:
8714         case CONNMAN_IPCONFIG_METHOD_AUTO:
8715                 return;
8716         case CONNMAN_IPCONFIG_METHOD_FIXED:
8717         case CONNMAN_IPCONFIG_METHOD_MANUAL:
8718         case CONNMAN_IPCONFIG_METHOD_DHCP:
8719                 break;
8720         }
8721
8722         if (connected) {
8723                 if (connected_networks_count == 1) {
8724                         int filter_value;
8725                         filter_value = __connman_ipconfig_set_rp_filter();
8726                         if (filter_value < 0)
8727                                 return;
8728
8729                         original_rp_filter = filter_value;
8730                 }
8731                 connected_networks_count++;
8732
8733         } else {
8734                 if (connected_networks_count == 2)
8735                         __connman_ipconfig_unset_rp_filter(original_rp_filter);
8736
8737                 connected_networks_count--;
8738                 if (connected_networks_count < 0)
8739                         connected_networks_count = 0;
8740         }
8741
8742         DBG("%s %s ipconfig %p method %d count %d filter %d",
8743                 connected ? "connected" : "disconnected", service->identifier,
8744                 service->ipconfig_ipv4, method,
8745                 connected_networks_count, original_rp_filter);
8746 }
8747
8748 static void redo_wispr(struct connman_service *service,
8749                                         enum connman_ipconfig_type type)
8750 {
8751         service->online_timeout = 0;
8752         connman_service_unref(service);
8753
8754         DBG("Retrying %s WISPr for %p %s",
8755                 __connman_ipconfig_type2string(type),
8756                 service, service->name);
8757
8758         __connman_wispr_start(service, type);
8759 }
8760
8761 static gboolean redo_wispr_ipv4(gpointer user_data)
8762 {
8763         struct connman_service *service = user_data;
8764
8765         redo_wispr(service, CONNMAN_IPCONFIG_TYPE_IPV4);
8766
8767         return FALSE;
8768 }
8769
8770 static gboolean redo_wispr_ipv6(gpointer user_data)
8771 {
8772         struct connman_service *service = user_data;
8773
8774         redo_wispr(service, CONNMAN_IPCONFIG_TYPE_IPV6);
8775
8776         return FALSE;
8777 }
8778
8779 #if defined TIZEN_MAINTAIN_ONLINE
8780 static gboolean redo_wispr_ipv4(gpointer user_data)
8781 {
8782         struct connman_service *service = user_data;
8783
8784         DBG("");
8785
8786         __connman_wispr_start(service, CONNMAN_IPCONFIG_TYPE_IPV4);
8787
8788         return FALSE;
8789 }
8790 #endif
8791
8792 int __connman_service_online_check_failed(struct connman_service *service,
8793                                         enum connman_ipconfig_type type)
8794 {
8795         GSourceFunc redo_func;
8796         int *interval;
8797
8798         if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
8799                 interval = &service->online_check_interval_ipv4;
8800                 redo_func = redo_wispr_ipv4;
8801         } else {
8802                 interval = &service->online_check_interval_ipv6;
8803                 redo_func = redo_wispr_ipv6;
8804         }
8805
8806         DBG("service %p type %s interval %d", service,
8807                 __connman_ipconfig_type2string(type), *interval);
8808
8809         service->online_timeout = g_timeout_add_seconds(*interval * *interval,
8810                                 redo_func, connman_service_ref(service));
8811
8812         /* Increment the interval for the next time, set a maximum timeout of
8813          * ONLINE_CHECK_MAX_INTERVAL * ONLINE_CHECK_MAX_INTERVAL seconds.
8814          */
8815         if (*interval < ONLINE_CHECK_MAX_INTERVAL)
8816                 (*interval)++;
8817
8818         return EAGAIN;
8819 }
8820
8821 static void cancel_online_check(struct connman_service *service)
8822 {
8823         if (service->online_timeout == 0)
8824                 return;
8825
8826         g_source_remove(service->online_timeout);
8827         service->online_timeout = 0;
8828         connman_service_unref(service);
8829 }
8830
8831 int __connman_service_ipconfig_indicate_state(struct connman_service *service,
8832                                         enum connman_service_state new_state,
8833                                         enum connman_ipconfig_type type)
8834 {
8835         struct connman_ipconfig *ipconfig = NULL;
8836         enum connman_service_state old_state;
8837         enum connman_ipconfig_method method;
8838
8839         if (!service)
8840                 return -EINVAL;
8841
8842         switch (type) {
8843         case CONNMAN_IPCONFIG_TYPE_UNKNOWN:
8844         case CONNMAN_IPCONFIG_TYPE_ALL:
8845                 return -EINVAL;
8846
8847         case CONNMAN_IPCONFIG_TYPE_IPV4:
8848                 old_state = service->state_ipv4;
8849                 ipconfig = service->ipconfig_ipv4;
8850
8851                 break;
8852
8853         case CONNMAN_IPCONFIG_TYPE_IPV6:
8854                 old_state = service->state_ipv6;
8855                 ipconfig = service->ipconfig_ipv6;
8856
8857                 break;
8858         }
8859
8860         if (!ipconfig)
8861                 return -EINVAL;
8862
8863         method = __connman_ipconfig_get_method(ipconfig);
8864
8865         switch (method) {
8866         case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
8867         case CONNMAN_IPCONFIG_METHOD_OFF:
8868                 if (new_state != CONNMAN_SERVICE_STATE_IDLE)
8869                         connman_warn("ipconfig state %d ipconfig method %d",
8870                                 new_state, method);
8871
8872 #if defined TIZEN_EXT
8873                 if (old_state != CONNMAN_SERVICE_STATE_READY &&
8874                                 old_state != CONNMAN_SERVICE_STATE_ONLINE)
8875 #endif
8876                 new_state = CONNMAN_SERVICE_STATE_IDLE;
8877                 break;
8878
8879         case CONNMAN_IPCONFIG_METHOD_FIXED:
8880         case CONNMAN_IPCONFIG_METHOD_MANUAL:
8881         case CONNMAN_IPCONFIG_METHOD_DHCP:
8882         case CONNMAN_IPCONFIG_METHOD_AUTO:
8883                 break;
8884
8885         }
8886
8887         /* Any change? */
8888         if (old_state == new_state)
8889                 return -EALREADY;
8890
8891 #if defined TIZEN_EXT
8892         __sync_synchronize();
8893         if (service->user_pdn_connection_refcount > 0 &&
8894                         service->type == CONNMAN_SERVICE_TYPE_CELLULAR)
8895                 if (new_state == CONNMAN_SERVICE_STATE_FAILURE ||
8896                                 new_state == CONNMAN_SERVICE_STATE_DISCONNECT ||
8897                                 new_state == CONNMAN_SERVICE_STATE_IDLE) {
8898                         service->user_pdn_connection_refcount = 0;
8899                         __sync_synchronize();
8900                 }
8901 #endif
8902
8903         DBG("service %p (%s) old state %d (%s) new state %d (%s) type %d (%s)",
8904                 service, service ? service->identifier : NULL,
8905                 old_state, state2string(old_state),
8906                 new_state, state2string(new_state),
8907                 type, __connman_ipconfig_type2string(type));
8908
8909         switch (new_state) {
8910         case CONNMAN_SERVICE_STATE_UNKNOWN:
8911         case CONNMAN_SERVICE_STATE_ASSOCIATION:
8912                 break;
8913         case CONNMAN_SERVICE_STATE_CONFIGURATION:
8914                 break;
8915         case CONNMAN_SERVICE_STATE_READY:
8916 #if defined TIZEN_EXT
8917                 if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR &&
8918                                 __connman_service_is_internet_profile(service) != TRUE) {
8919                         if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
8920                                 service_rp_filter(service, TRUE);
8921
8922                         break;
8923                 }
8924 #endif
8925                 if (connman_setting_get_bool("EnableOnlineCheck"))
8926                         if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
8927 #if !defined TIZEN_EXT
8928                                 check_proxy_setup(service);
8929 #endif
8930 #if defined TIZEN_MAINTAIN_ONLINE
8931 /*                              if (old_state == CONNMAN_SERVICE_STATE_ONLINE) */
8932                                         check_proxy_setup(service);
8933 #endif
8934                         } else {
8935                                 __connman_service_wispr_start(service, type);
8936                         }
8937                 else
8938                         connman_info("Online check disabled. "
8939                                 "Default service remains in READY state.");
8940                 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
8941                         service_rp_filter(service, true);
8942                 set_mdns(service, service->mdns_config);
8943                 break;
8944         case CONNMAN_SERVICE_STATE_ONLINE:
8945                 break;
8946         case CONNMAN_SERVICE_STATE_DISCONNECT:
8947                 if (service->state == CONNMAN_SERVICE_STATE_IDLE)
8948                         return -EINVAL;
8949
8950                 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
8951                         service_rp_filter(service, false);
8952
8953                 break;
8954
8955         case CONNMAN_SERVICE_STATE_IDLE:
8956         case CONNMAN_SERVICE_STATE_FAILURE:
8957                 __connman_ipconfig_disable(ipconfig);
8958
8959                 break;
8960         }
8961
8962         if (is_connected(old_state) && !is_connected(new_state)) {
8963                 nameserver_remove_all(service, type);
8964                 cancel_online_check(service);
8965         }
8966
8967         if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
8968                 service->state_ipv4 = new_state;
8969         else
8970                 service->state_ipv6 = new_state;
8971
8972         if (!is_connected(old_state) && is_connected(new_state))
8973                 nameserver_add_all(service, type);
8974
8975         __connman_timeserver_sync(service);
8976
8977 #if defined TIZEN_EXT
8978         int ret = service_indicate_state(service);
8979         /*Sent the Ready changed signal again in case IPv4 IP set
8980           after IPv6 IP set*/
8981
8982         if(ret == -EALREADY && type == CONNMAN_IPCONFIG_TYPE_IPV4
8983                         && new_state == CONNMAN_SERVICE_STATE_READY) {
8984                 DBG("Notify IPv4 state new/old %d/%d", new_state,old_state);
8985                 state_changed(service);
8986         }
8987
8988         return ret;
8989 #endif
8990         return service_indicate_state(service);
8991 }
8992
8993 static bool prepare_network(struct connman_service *service)
8994 {
8995         enum connman_network_type type;
8996         unsigned int ssid_len;
8997
8998         type = connman_network_get_type(service->network);
8999
9000         switch (type) {
9001         case CONNMAN_NETWORK_TYPE_UNKNOWN:
9002         case CONNMAN_NETWORK_TYPE_VENDOR:
9003                 return false;
9004         case CONNMAN_NETWORK_TYPE_WIFI:
9005                 if (!connman_network_get_blob(service->network, "WiFi.SSID",
9006                                                 &ssid_len))
9007                         return false;
9008
9009                 if (service->passphrase)
9010                         connman_network_set_string(service->network,
9011                                 "WiFi.Passphrase", service->passphrase);
9012                 break;
9013         case CONNMAN_NETWORK_TYPE_ETHERNET:
9014         case CONNMAN_NETWORK_TYPE_GADGET:
9015         case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
9016         case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
9017         case CONNMAN_NETWORK_TYPE_CELLULAR:
9018                 break;
9019         }
9020
9021         return true;
9022 }
9023
9024 static void prepare_8021x(struct connman_service *service)
9025 {
9026         if (service->eap)
9027                 connman_network_set_string(service->network, "WiFi.EAP",
9028                                                                 service->eap);
9029
9030         if (service->identity)
9031                 connman_network_set_string(service->network, "WiFi.Identity",
9032                                                         service->identity);
9033
9034         if (service->anonymous_identity)
9035                 connman_network_set_string(service->network,
9036                                                 "WiFi.AnonymousIdentity",
9037                                                 service->anonymous_identity);
9038
9039         if (service->ca_cert_file)
9040                 connman_network_set_string(service->network, "WiFi.CACertFile",
9041                                                         service->ca_cert_file);
9042
9043         if (service->subject_match)
9044                 connman_network_set_string(service->network, "WiFi.SubjectMatch",
9045                                                         service->subject_match);
9046
9047         if (service->altsubject_match)
9048                 connman_network_set_string(service->network, "WiFi.AltSubjectMatch",
9049                                                         service->altsubject_match);
9050
9051         if (service->domain_suffix_match)
9052                 connman_network_set_string(service->network, "WiFi.DomainSuffixMatch",
9053                                                         service->domain_suffix_match);
9054
9055         if (service->domain_match)
9056                 connman_network_set_string(service->network, "WiFi.DomainMatch",
9057                                                         service->domain_match);
9058
9059         if (service->client_cert_file)
9060                 connman_network_set_string(service->network,
9061                                                 "WiFi.ClientCertFile",
9062                                                 service->client_cert_file);
9063
9064         if (service->private_key_file)
9065                 connman_network_set_string(service->network,
9066                                                 "WiFi.PrivateKeyFile",
9067                                                 service->private_key_file);
9068
9069         if (service->private_key_passphrase)
9070                 connman_network_set_string(service->network,
9071                                         "WiFi.PrivateKeyPassphrase",
9072                                         service->private_key_passphrase);
9073
9074         if (service->phase2)
9075                 connman_network_set_string(service->network, "WiFi.Phase2",
9076                                                         service->phase2);
9077
9078 #if defined TIZEN_EXT
9079         if (service->keymgmt_type)
9080                 connman_network_set_string(service->network, "WiFi.KeymgmtType",
9081                                                         service->keymgmt_type);
9082
9083         DBG("service->phase1 : %s", service->phase1);
9084         if (service->phase1)
9085                 connman_network_set_string(service->network, "WiFi.Phase1",
9086                                                         service->phase1);
9087 #endif
9088 }
9089 #if defined TIZEN_EXT
9090
9091 static bool has_valid_configuration_object(struct connman_service *service)
9092 {
9093         return service->connector && service->c_sign_key && service->net_access_key;
9094 }
9095
9096 static void prepare_dpp(struct connman_service *service)
9097 {
9098         DBG("prepare dpp");
9099         if (service->connector)
9100                 connman_network_set_string(service->network, "WiFi.Connector",
9101                                                                 service->connector);
9102
9103         if (service->c_sign_key)
9104                 connman_network_set_string(service->network, "WiFi.CSignKey",
9105                                                         service->c_sign_key);
9106
9107         if (service->net_access_key)
9108                 connman_network_set_string(service->network, "WiFi.NetAccessKey",
9109                                                         service->net_access_key);
9110 }
9111 #endif
9112
9113 static int service_connect(struct connman_service *service)
9114 {
9115         int err;
9116
9117         if (service->hidden)
9118                 return -EPERM;
9119
9120 #if defined TIZEN_EXT
9121         GList *list;
9122         int index;
9123
9124         index = __connman_service_get_index(service);
9125
9126         for (list = service_list; list; list = list->next) {
9127                 struct connman_service *temp = list->data;
9128
9129                 if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR)
9130                         break;
9131
9132                 if (!is_connecting(temp->state) && !is_connected(temp->state))
9133                         break;
9134
9135                 if (service == temp)
9136                         continue;
9137
9138                 if (service->type != temp->type)
9139                         continue;
9140
9141                 if (__connman_service_get_index(temp) == index &&
9142                                 __connman_service_disconnect(temp) == -EINPROGRESS)
9143                         return -EINPROGRESS;
9144         }
9145 #endif
9146
9147         switch (service->type) {
9148         case CONNMAN_SERVICE_TYPE_UNKNOWN:
9149         case CONNMAN_SERVICE_TYPE_SYSTEM:
9150         case CONNMAN_SERVICE_TYPE_GPS:
9151         case CONNMAN_SERVICE_TYPE_P2P:
9152 #if defined TIZEN_EXT_WIFI_MESH
9153         case CONNMAN_SERVICE_TYPE_MESH:
9154 #endif
9155                 return -EINVAL;
9156         case CONNMAN_SERVICE_TYPE_ETHERNET:
9157         case CONNMAN_SERVICE_TYPE_GADGET:
9158         case CONNMAN_SERVICE_TYPE_BLUETOOTH:
9159         case CONNMAN_SERVICE_TYPE_CELLULAR:
9160         case CONNMAN_SERVICE_TYPE_VPN:
9161                 break;
9162         case CONNMAN_SERVICE_TYPE_WIFI:
9163                 switch (service->security) {
9164                 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
9165                 case CONNMAN_SERVICE_SECURITY_NONE:
9166 #if defined TIZEN_EXT
9167                 case CONNMAN_SERVICE_SECURITY_OWE:
9168 #endif
9169                         break;
9170                 case CONNMAN_SERVICE_SECURITY_WEP:
9171                 case CONNMAN_SERVICE_SECURITY_PSK:
9172                 case CONNMAN_SERVICE_SECURITY_WPA:
9173                 case CONNMAN_SERVICE_SECURITY_RSN:
9174 #if defined TIZEN_EXT
9175                 case CONNMAN_SERVICE_SECURITY_SAE:
9176 #endif
9177                         if (service->error == CONNMAN_SERVICE_ERROR_INVALID_KEY)
9178                                 return -ENOKEY;
9179
9180                         if (!service->passphrase) {
9181                                 if (!service->network)
9182                                         return -EOPNOTSUPP;
9183
9184                                 if (!service->wps ||
9185                                         !connman_network_get_bool(service->network, "WiFi.UseWPS"))
9186                                         return -ENOKEY;
9187                         }
9188                         break;
9189
9190 #if defined TIZEN_EXT
9191                 case CONNMAN_SERVICE_SECURITY_DPP:
9192                         if (has_valid_configuration_object(service) &&
9193                                         !service->network)
9194                                 return -EINVAL;
9195                         break;
9196 #endif
9197                 case CONNMAN_SERVICE_SECURITY_8021X:
9198                         if (!service->eap) {
9199                                 connman_warn("EAP type has not been found. "
9200                                         "Most likely ConnMan is not able to "
9201                                         "find a configuration for given "
9202                                         "8021X network. "
9203                                         "Check SSID or Name match with the "
9204                                         "network name.");
9205                                 return -EINVAL;
9206                         }
9207
9208 #if defined TIZEN_EXT
9209                         /*
9210                          * never request credentials if using EAP-TLS, EAP-SIM
9211                          * or EAP-AKA (EAP-TLS, EAP-SIM and EAP-AKA networks
9212                          * need to be fully provisioned)
9213                          */
9214                         DBG("service eap: %s", service->eap);
9215                         if (g_str_equal(service->eap, "tls") ||
9216                                 g_str_equal(service->eap, "sim") ||
9217                                 g_str_equal(service->eap, "aka") ||
9218                                 g_str_equal(service->eap, "aka'") ||
9219                                 g_str_equal(service->eap, "pwd") ||
9220                                 g_str_equal(service->eap, "fast"))
9221                                 break;
9222 #else
9223                         /*
9224                          * never request credentials if using EAP-TLS
9225                          * (EAP-TLS networks need to be fully provisioned)
9226                          */
9227                         if (g_str_equal(service->eap, "tls"))
9228                                 break;
9229
9230 #endif
9231                         /*
9232                          * Return -ENOKEY if either identity or passphrase is
9233                          * missing. Agent provided credentials can be used as
9234                          * fallback if needed.
9235                          */
9236                         if (((!service->identity &&
9237                                         !service->agent_identity) ||
9238                                         !service->passphrase) ||
9239                                         service->error == CONNMAN_SERVICE_ERROR_INVALID_KEY)
9240                                 return -ENOKEY;
9241
9242                         break;
9243                 }
9244                 break;
9245         }
9246
9247         if (service->network) {
9248                 if (!prepare_network(service))
9249                         return -EINVAL;
9250
9251                 switch (service->security) {
9252                 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
9253                 case CONNMAN_SERVICE_SECURITY_NONE:
9254                 case CONNMAN_SERVICE_SECURITY_WEP:
9255                 case CONNMAN_SERVICE_SECURITY_PSK:
9256                 case CONNMAN_SERVICE_SECURITY_WPA:
9257                 case CONNMAN_SERVICE_SECURITY_RSN:
9258 #if defined TIZEN_EXT
9259                 case CONNMAN_SERVICE_SECURITY_SAE:
9260                 case CONNMAN_SERVICE_SECURITY_OWE:
9261                         break;
9262                 case CONNMAN_SERVICE_SECURITY_DPP:
9263                         prepare_dpp(service);
9264 #endif
9265                         break;
9266                 case CONNMAN_SERVICE_SECURITY_8021X:
9267                         prepare_8021x(service);
9268                         break;
9269                 }
9270
9271                 if (__connman_stats_service_register(service) == 0) {
9272                         __connman_stats_get(service, false,
9273                                                 &service->stats.data);
9274                         __connman_stats_get(service, true,
9275                                                 &service->stats_roaming.data);
9276                 }
9277
9278                 err = __connman_network_connect(service->network);
9279         } else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
9280                                         service->provider)
9281                 err = __connman_provider_connect(service->provider,
9282                                                 get_dbus_sender(service));
9283         else
9284                 return -EOPNOTSUPP;
9285
9286         if (err < 0) {
9287                 if (err != -EINPROGRESS) {
9288                         __connman_service_ipconfig_indicate_state(service,
9289                                                 CONNMAN_SERVICE_STATE_FAILURE,
9290                                                 CONNMAN_IPCONFIG_TYPE_IPV4);
9291                         __connman_service_ipconfig_indicate_state(service,
9292                                                 CONNMAN_SERVICE_STATE_FAILURE,
9293                                                 CONNMAN_IPCONFIG_TYPE_IPV6);
9294                         __connman_stats_service_unregister(service);
9295                 }
9296         }
9297
9298         return err;
9299 }
9300
9301 int __connman_service_connect(struct connman_service *service,
9302                         enum connman_service_connect_reason reason)
9303 {
9304         int err;
9305
9306         DBG("service %p state %s connect reason %s -> %s",
9307                 service, state2string(service->state),
9308                 reason2string(service->connect_reason),
9309                 reason2string(reason));
9310
9311         if (is_connected(service->state))
9312                 return -EISCONN;
9313
9314         if (is_connecting(service->state))
9315                 return -EALREADY;
9316
9317         switch (service->type) {
9318         case CONNMAN_SERVICE_TYPE_UNKNOWN:
9319         case CONNMAN_SERVICE_TYPE_SYSTEM:
9320         case CONNMAN_SERVICE_TYPE_GPS:
9321         case CONNMAN_SERVICE_TYPE_P2P:
9322 #if defined TIZEN_EXT_WIFI_MESH
9323         case CONNMAN_SERVICE_TYPE_MESH:
9324 #endif
9325                 return -EINVAL;
9326
9327         case CONNMAN_SERVICE_TYPE_ETHERNET:
9328         case CONNMAN_SERVICE_TYPE_GADGET:
9329         case CONNMAN_SERVICE_TYPE_BLUETOOTH:
9330         case CONNMAN_SERVICE_TYPE_CELLULAR:
9331         case CONNMAN_SERVICE_TYPE_VPN:
9332         case CONNMAN_SERVICE_TYPE_WIFI:
9333                 break;
9334         }
9335
9336         if (!is_ipconfig_usable(service))
9337                 return -ENOLINK;
9338
9339         __connman_service_clear_error(service);
9340
9341         err = service_connect(service);
9342
9343         DBG("service %p err %d", service, err);
9344
9345         service->connect_reason = reason;
9346 #if defined TIZEN_EXT
9347         connect_reason_changed(service);
9348 #endif
9349
9350         if (err >= 0)
9351                 return 0;
9352
9353         if (err == -EINPROGRESS) {
9354                 if (service->timeout == 0)
9355                         service->timeout = g_timeout_add_seconds(
9356                                 CONNECT_TIMEOUT, connect_timeout, service);
9357
9358                 return -EINPROGRESS;
9359         }
9360
9361         if (service->network)
9362                 __connman_network_disconnect(service->network);
9363         else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
9364                                 service->provider)
9365                         connman_provider_disconnect(service->provider);
9366
9367         if (service->connect_reason == CONNMAN_SERVICE_CONNECT_REASON_USER) {
9368                 if (err == -ENOKEY || err == -EPERM) {
9369                         DBusMessage *pending = NULL;
9370                         const char *dbus_sender = get_dbus_sender(service);
9371
9372                         /*
9373                          * We steal the reply here. The idea is that the
9374                          * connecting client will see the connection status
9375                          * after the real hidden network is connected or
9376                          * connection failed.
9377                          */
9378                         if (service->hidden) {
9379                                 pending = service->pending;
9380                                 service->pending = NULL;
9381                         }
9382
9383                         err = __connman_agent_request_passphrase_input(service,
9384                                         request_input_cb,
9385                                         dbus_sender,
9386                                         pending);
9387                         if (service->hidden && err != -EINPROGRESS)
9388                                 service->pending = pending;
9389
9390                         return err;
9391                 }
9392         }
9393
9394         return err;
9395 }
9396
9397 int __connman_service_disconnect(struct connman_service *service)
9398 {
9399         int err;
9400
9401         DBG("service %p", service);
9402
9403         service->connect_reason = CONNMAN_SERVICE_CONNECT_REASON_NONE;
9404         service->proxy = CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN;
9405
9406         connman_agent_cancel(service);
9407
9408         __connman_stats_service_unregister(service);
9409
9410         if (service->network) {
9411                 err = __connman_network_disconnect(service->network);
9412         } else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
9413                                         service->provider)
9414                 err = connman_provider_disconnect(service->provider);
9415         else
9416                 return -EOPNOTSUPP;
9417
9418         if (err < 0 && err != -EINPROGRESS)
9419                 return err;
9420
9421         __connman_6to4_remove(service->ipconfig_ipv4);
9422
9423         if (service->ipconfig_ipv4)
9424                 __connman_ipconfig_set_proxy_autoconfig(service->ipconfig_ipv4,
9425                                                         NULL);
9426         else
9427                 __connman_ipconfig_set_proxy_autoconfig(service->ipconfig_ipv6,
9428                                                         NULL);
9429
9430 #if defined TIZEN_EXT
9431         /**
9432           * Skip the functions If there is any connected profiles
9433           * that use same interface
9434           */
9435         if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR ||
9436                 __connman_service_get_connected_count_of_iface(service) <= 0) {
9437 #endif
9438         __connman_ipconfig_address_remove(service->ipconfig_ipv4);
9439         settings_changed(service, service->ipconfig_ipv4);
9440
9441         __connman_ipconfig_address_remove(service->ipconfig_ipv6);
9442         settings_changed(service, service->ipconfig_ipv6);
9443
9444         __connman_ipconfig_disable(service->ipconfig_ipv4);
9445         __connman_ipconfig_disable(service->ipconfig_ipv6);
9446 #if defined TIZEN_EXT
9447         }
9448 #endif
9449
9450         return err;
9451 }
9452
9453 int __connman_service_disconnect_all(void)
9454 {
9455         struct connman_service *service;
9456         GSList *services = NULL, *list;
9457         GList *iter;
9458
9459         DBG("");
9460
9461         for (iter = service_list; iter; iter = iter->next) {
9462                 service = iter->data;
9463
9464                 if (!is_connected(service->state))
9465                         break;
9466
9467                 services = g_slist_prepend(services, service);
9468         }
9469
9470         for (list = services; list; list = list->next) {
9471                 struct connman_service *service = list->data;
9472
9473                 service->ignore = true;
9474
9475                 __connman_service_disconnect(service);
9476         }
9477
9478         g_slist_free(services);
9479
9480         return 0;
9481 }
9482
9483 /**
9484  * lookup_by_identifier:
9485  * @identifier: service identifier
9486  *
9487  * Look up a service by identifier (reference count will not be increased)
9488  */
9489 static struct connman_service *lookup_by_identifier(const char *identifier)
9490 {
9491         return g_hash_table_lookup(service_hash, identifier);
9492 }
9493
9494 struct connman_service *connman_service_lookup_from_identifier(const char* identifier)
9495 {
9496         return identifier ? lookup_by_identifier(identifier) : NULL;
9497 }
9498
9499 struct provision_user_data {
9500         const char *ident;
9501         int ret;
9502 };
9503
9504 static void provision_changed(gpointer value, gpointer user_data)
9505 {
9506         struct connman_service *service = value;
9507         struct provision_user_data *data = user_data;
9508         const char *path = data->ident;
9509         int ret;
9510
9511         ret = __connman_config_provision_service_ident(service, path,
9512                         service->config_file, service->config_entry);
9513         if (ret > 0)
9514                 data->ret = ret;
9515 }
9516
9517 int __connman_service_provision_changed(const char *ident)
9518 {
9519         struct provision_user_data data = {
9520                 .ident = ident,
9521                 .ret = 0
9522         };
9523
9524         g_list_foreach(service_list, provision_changed, (void *)&data);
9525
9526         /*
9527          * Because the provision_changed() might have set some services
9528          * as favorite, we must sort the sequence now.
9529          */
9530         if (services_dirty) {
9531                 services_dirty = false;
9532
9533                 service_list_sort();
9534
9535                 __connman_connection_update_gateway();
9536         }
9537
9538         return data.ret;
9539 }
9540
9541 void __connman_service_set_config(struct connman_service *service,
9542                                 const char *file_id, const char *entry)
9543 {
9544         if (!service)
9545                 return;
9546
9547         g_free(service->config_file);
9548         service->config_file = g_strdup(file_id);
9549
9550         g_free(service->config_entry);
9551         service->config_entry = g_strdup(entry);
9552 }
9553
9554 /**
9555  * __connman_service_get:
9556  * @identifier: service identifier
9557  *
9558  * Look up a service by identifier or create a new one if not found
9559  */
9560 static struct connman_service *service_get(const char *identifier)
9561 {
9562         struct connman_service *service;
9563
9564         service = g_hash_table_lookup(service_hash, identifier);
9565         if (service) {
9566                 connman_service_ref(service);
9567                 return service;
9568         }
9569
9570         service = connman_service_create();
9571         if (!service)
9572                 return NULL;
9573
9574         DBG("service %p", service);
9575
9576         service->identifier = g_strdup(identifier);
9577
9578         service_list = g_list_insert_sorted(service_list, service,
9579                                                 service_compare);
9580
9581         g_hash_table_insert(service_hash, service->identifier, service);
9582
9583         return service;
9584 }
9585
9586 static int service_register(struct connman_service *service)
9587 {
9588         DBG("service %p", service);
9589
9590         if (service->path)
9591                 return -EALREADY;
9592
9593         service->path = g_strdup_printf("%s/service/%s", CONNMAN_PATH,
9594                                                 service->identifier);
9595
9596         DBG("path %s", service->path);
9597
9598 #if defined TIZEN_EXT
9599         int ret;
9600         service_load(service);
9601         ret = service_ext_load(service);
9602         if (ret == -ERANGE)
9603                 service_ext_save(service);
9604         ret = __connman_config_provision_service(service);
9605         if (ret < 0)
9606                 DBG("Failed to provision service");
9607 #else
9608         if (__connman_config_provision_service(service) < 0)
9609                 service_load(service);
9610 #endif
9611
9612         g_dbus_register_interface(connection, service->path,
9613                                         CONNMAN_SERVICE_INTERFACE,
9614                                         service_methods, service_signals,
9615                                                         NULL, service, NULL);
9616
9617         service_list_sort();
9618
9619         __connman_connection_update_gateway();
9620
9621         return 0;
9622 }
9623
9624 static void service_up(struct connman_ipconfig *ipconfig,
9625                 const char *ifname)
9626 {
9627         struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
9628
9629         DBG("%s up", ifname);
9630
9631         link_changed(service);
9632
9633         service->stats.valid = false;
9634         service->stats_roaming.valid = false;
9635 }
9636
9637 static void service_down(struct connman_ipconfig *ipconfig,
9638                         const char *ifname)
9639 {
9640         DBG("%s down", ifname);
9641 }
9642
9643 static void service_lower_up(struct connman_ipconfig *ipconfig,
9644                         const char *ifname)
9645 {
9646         struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
9647
9648         DBG("%s lower up", ifname);
9649
9650         stats_start(service);
9651 }
9652
9653 static void service_lower_down(struct connman_ipconfig *ipconfig,
9654                         const char *ifname)
9655 {
9656         struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
9657
9658         DBG("%s lower down", ifname);
9659
9660         stats_stop(service);
9661         service_save(service);
9662 }
9663
9664 static void service_ip_bound(struct connman_ipconfig *ipconfig,
9665                         const char *ifname)
9666 {
9667         struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
9668         enum connman_ipconfig_method method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
9669         enum connman_ipconfig_type type = CONNMAN_IPCONFIG_TYPE_UNKNOWN;
9670 #if defined TIZEN_EXT
9671         int err;
9672 #endif
9673
9674         DBG("%s ip bound", ifname);
9675
9676         type = __connman_ipconfig_get_config_type(ipconfig);
9677         method = __connman_ipconfig_get_method(ipconfig);
9678
9679         DBG("service %p ipconfig %p type %d method %d", service, ipconfig,
9680                                                         type, method);
9681
9682         if (type == CONNMAN_IPCONFIG_TYPE_IPV6 &&
9683                         method == CONNMAN_IPCONFIG_METHOD_AUTO)
9684 #if defined TIZEN_EXT
9685         {
9686                 err = __connman_ipconfig_gateway_add(ipconfig, service);
9687
9688                 if(err < 0)
9689                         DBG("Failed to add gateway");
9690         }
9691 #else
9692                 __connman_service_ipconfig_indicate_state(service,
9693                                                 CONNMAN_SERVICE_STATE_READY,
9694                                                 CONNMAN_IPCONFIG_TYPE_IPV6);
9695 #endif
9696
9697         settings_changed(service, ipconfig);
9698         address_updated(service, type);
9699 }
9700
9701 static void service_ip_release(struct connman_ipconfig *ipconfig,
9702                         const char *ifname)
9703 {
9704         struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
9705         enum connman_ipconfig_method method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
9706         enum connman_ipconfig_type type = CONNMAN_IPCONFIG_TYPE_UNKNOWN;
9707
9708         DBG("%s ip release", ifname);
9709
9710         type = __connman_ipconfig_get_config_type(ipconfig);
9711         method = __connman_ipconfig_get_method(ipconfig);
9712
9713         DBG("service %p ipconfig %p type %d method %d", service, ipconfig,
9714                                                         type, method);
9715
9716         if (type == CONNMAN_IPCONFIG_TYPE_IPV6 &&
9717                         method == CONNMAN_IPCONFIG_METHOD_OFF)
9718                 __connman_service_ipconfig_indicate_state(service,
9719                                         CONNMAN_SERVICE_STATE_DISCONNECT,
9720                                         CONNMAN_IPCONFIG_TYPE_IPV6);
9721
9722         if (type == CONNMAN_IPCONFIG_TYPE_IPV4 &&
9723                         method == CONNMAN_IPCONFIG_METHOD_OFF)
9724                 __connman_service_ipconfig_indicate_state(service,
9725                                         CONNMAN_SERVICE_STATE_DISCONNECT,
9726                                         CONNMAN_IPCONFIG_TYPE_IPV4);
9727
9728         settings_changed(service, ipconfig);
9729 }
9730
9731 static void service_route_changed(struct connman_ipconfig *ipconfig,
9732                                 const char *ifname)
9733 {
9734         struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
9735
9736         DBG("%s route changed", ifname);
9737
9738         settings_changed(service, ipconfig);
9739 }
9740
9741 static const struct connman_ipconfig_ops service_ops = {
9742         .up             = service_up,
9743         .down           = service_down,
9744         .lower_up       = service_lower_up,
9745         .lower_down     = service_lower_down,
9746         .ip_bound       = service_ip_bound,
9747         .ip_release     = service_ip_release,
9748         .route_set      = service_route_changed,
9749         .route_unset    = service_route_changed,
9750 };
9751
9752 static struct connman_ipconfig *create_ip4config(struct connman_service *service,
9753                 int index, enum connman_ipconfig_method method)
9754 {
9755         struct connman_ipconfig *ipconfig_ipv4;
9756
9757         ipconfig_ipv4 = __connman_ipconfig_create(index,
9758                                                 CONNMAN_IPCONFIG_TYPE_IPV4);
9759         if (!ipconfig_ipv4)
9760                 return NULL;
9761
9762         __connman_ipconfig_set_method(ipconfig_ipv4, method);
9763
9764         __connman_ipconfig_set_data(ipconfig_ipv4, service);
9765
9766         __connman_ipconfig_set_ops(ipconfig_ipv4, &service_ops);
9767
9768         return ipconfig_ipv4;
9769 }
9770
9771 static struct connman_ipconfig *create_ip6config(struct connman_service *service,
9772                 int index)
9773 {
9774         struct connman_ipconfig *ipconfig_ipv6;
9775
9776         ipconfig_ipv6 = __connman_ipconfig_create(index,
9777                                                 CONNMAN_IPCONFIG_TYPE_IPV6);
9778         if (!ipconfig_ipv6)
9779                 return NULL;
9780
9781         __connman_ipconfig_set_data(ipconfig_ipv6, service);
9782
9783         __connman_ipconfig_set_ops(ipconfig_ipv6, &service_ops);
9784
9785         return ipconfig_ipv6;
9786 }
9787
9788 void __connman_service_read_ip4config(struct connman_service *service)
9789 {
9790         GKeyFile *keyfile;
9791
9792         if (!service->ipconfig_ipv4)
9793                 return;
9794
9795         keyfile = connman_storage_load_service(service->identifier);
9796         if (!keyfile)
9797                 return;
9798
9799         __connman_ipconfig_load(service->ipconfig_ipv4, keyfile,
9800                                 service->identifier, "IPv4.");
9801
9802         g_key_file_free(keyfile);
9803 }
9804
9805 void connman_service_create_ip4config(struct connman_service *service,
9806                                         int index)
9807 {
9808         DBG("ipv4 %p", service->ipconfig_ipv4);
9809
9810         if (service->ipconfig_ipv4)
9811                 return;
9812
9813         service->ipconfig_ipv4 = create_ip4config(service, index,
9814                         CONNMAN_IPCONFIG_METHOD_DHCP);
9815         __connman_service_read_ip4config(service);
9816 }
9817
9818 void __connman_service_read_ip6config(struct connman_service *service)
9819 {
9820         GKeyFile *keyfile;
9821
9822         if (!service->ipconfig_ipv6)
9823                 return;
9824
9825         keyfile = connman_storage_load_service(service->identifier);
9826         if (!keyfile)
9827                 return;
9828
9829         __connman_ipconfig_load(service->ipconfig_ipv6, keyfile,
9830                                 service->identifier, "IPv6.");
9831
9832         g_key_file_free(keyfile);
9833 }
9834
9835 void connman_service_create_ip6config(struct connman_service *service,
9836                                                                 int index)
9837 {
9838         DBG("ipv6 %p", service->ipconfig_ipv6);
9839
9840         if (service->ipconfig_ipv6)
9841                 return;
9842
9843         service->ipconfig_ipv6 = create_ip6config(service, index);
9844
9845         __connman_service_read_ip6config(service);
9846 }
9847
9848 /**
9849  * connman_service_lookup_from_network:
9850  * @network: network structure
9851  *
9852  * Look up a service by network (reference count will not be increased)
9853  */
9854 struct connman_service *connman_service_lookup_from_network(struct connman_network *network)
9855 {
9856         struct connman_service *service;
9857         const char *ident, *group;
9858         char *name;
9859
9860         if (!network)
9861                 return NULL;
9862
9863         ident = __connman_network_get_ident(network);
9864         if (!ident)
9865                 return NULL;
9866
9867         group = connman_network_get_group(network);
9868         if (!group)
9869                 return NULL;
9870
9871         name = g_strdup_printf("%s_%s_%s",
9872                         __connman_network_get_type(network), ident, group);
9873         service = lookup_by_identifier(name);
9874         g_free(name);
9875
9876         return service;
9877 }
9878
9879 struct connman_service *__connman_service_lookup_from_index(int index)
9880 {
9881         struct connman_service *service;
9882         GList *list;
9883
9884         for (list = service_list; list; list = list->next) {
9885                 service = list->data;
9886
9887                 if (__connman_ipconfig_get_index(service->ipconfig_ipv4)
9888                                                         == index)
9889                         return service;
9890
9891                 if (__connman_ipconfig_get_index(service->ipconfig_ipv6)
9892                                                         == index)
9893                         return service;
9894         }
9895
9896         return NULL;
9897 }
9898
9899 const char *connman_service_get_identifier(struct connman_service *service)
9900 {
9901         return service ? service->identifier : NULL;
9902 }
9903
9904 const char *__connman_service_get_path(struct connman_service *service)
9905 {
9906         return service->path;
9907 }
9908
9909 const char *__connman_service_get_name(struct connman_service *service)
9910 {
9911         return service->name;
9912 }
9913
9914 enum connman_service_state connman_service_get_state(struct connman_service *service)
9915 {
9916         return service ? service->state : CONNMAN_SERVICE_STATE_UNKNOWN;
9917 }
9918
9919 static enum connman_service_type convert_network_type(struct connman_network *network)
9920 {
9921         enum connman_network_type type = connman_network_get_type(network);
9922
9923         switch (type) {
9924         case CONNMAN_NETWORK_TYPE_UNKNOWN:
9925         case CONNMAN_NETWORK_TYPE_VENDOR:
9926                 break;
9927         case CONNMAN_NETWORK_TYPE_ETHERNET:
9928                 return CONNMAN_SERVICE_TYPE_ETHERNET;
9929         case CONNMAN_NETWORK_TYPE_WIFI:
9930                 return CONNMAN_SERVICE_TYPE_WIFI;
9931         case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
9932         case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
9933                 return CONNMAN_SERVICE_TYPE_BLUETOOTH;
9934         case CONNMAN_NETWORK_TYPE_CELLULAR:
9935                 return CONNMAN_SERVICE_TYPE_CELLULAR;
9936         case CONNMAN_NETWORK_TYPE_GADGET:
9937                 return CONNMAN_SERVICE_TYPE_GADGET;
9938         }
9939
9940         return CONNMAN_SERVICE_TYPE_UNKNOWN;
9941 }
9942
9943 static enum connman_service_security convert_wifi_security(const char *security)
9944 {
9945         if (!security)
9946                 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
9947         else if (g_str_equal(security, "none"))
9948                 return CONNMAN_SERVICE_SECURITY_NONE;
9949         else if (g_str_equal(security, "wep"))
9950                 return CONNMAN_SERVICE_SECURITY_WEP;
9951         else if (g_str_equal(security, "psk"))
9952                 return CONNMAN_SERVICE_SECURITY_PSK;
9953         else if (g_str_equal(security, "ieee8021x"))
9954                 return CONNMAN_SERVICE_SECURITY_8021X;
9955         else if (g_str_equal(security, "wpa"))
9956                 return CONNMAN_SERVICE_SECURITY_WPA;
9957         else if (g_str_equal(security, "rsn"))
9958                 return CONNMAN_SERVICE_SECURITY_RSN;
9959 #if defined TIZEN_EXT
9960         else if (g_str_equal(security, "sae"))
9961                 return CONNMAN_SERVICE_SECURITY_SAE;
9962         else if (g_str_equal(security, "owe"))
9963                 return CONNMAN_SERVICE_SECURITY_OWE;
9964         else if (g_str_equal(security, "dpp"))
9965                 return CONNMAN_SERVICE_SECURITY_DPP;
9966         else if (g_str_equal(security, "ft_psk") == TRUE)
9967                 return CONNMAN_SERVICE_SECURITY_PSK;
9968         else if (g_str_equal(security, "ft_ieee8021x") == TRUE)
9969                 return CONNMAN_SERVICE_SECURITY_8021X;
9970 #endif
9971         else
9972                 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
9973 }
9974
9975 #if defined TIZEN_EXT
9976 int check_passphrase_ext(struct connman_network *network,
9977                                         const char *passphrase)
9978 {
9979         const char *str;
9980         enum connman_service_security security;
9981
9982         str = connman_network_get_string(network, "WiFi.Security");
9983         security = convert_wifi_security(str);
9984
9985         return __connman_service_check_passphrase(security, passphrase);
9986 }
9987 #endif
9988
9989 static void update_wps_values(struct connman_service *service,
9990                                 struct connman_network *network)
9991 {
9992         bool wps = connman_network_get_bool(network, "WiFi.WPS");
9993         bool wps_advertising = connman_network_get_bool(network,
9994                                                         "WiFi.WPSAdvertising");
9995
9996         if (service->wps != wps ||
9997                         service->wps_advertizing != wps_advertising) {
9998                 service->wps = wps;
9999                 service->wps_advertizing = wps_advertising;
10000                 security_changed(service);
10001         }
10002 }
10003
10004 static void update_from_network(struct connman_service *service,
10005                                         struct connman_network *network)
10006 {
10007         uint8_t strength = service->strength;
10008         const char *str;
10009
10010         DBG("service %p network %p", service, network);
10011
10012         if (is_connected(service->state))
10013                 return;
10014
10015         if (is_connecting(service->state))
10016                 return;
10017
10018         str = connman_network_get_string(network, "Name");
10019         if (str) {
10020                 g_free(service->name);
10021                 service->name = g_strdup(str);
10022                 service->hidden = false;
10023         } else {
10024                 g_free(service->name);
10025                 service->name = NULL;
10026                 service->hidden = true;
10027         }
10028
10029         service->strength = connman_network_get_strength(network);
10030         service->roaming = connman_network_get_bool(network, "Roaming");
10031
10032         if (service->strength == 0) {
10033                 /*
10034                  * Filter out 0-values; it's unclear what they mean
10035                  * and they cause anomalous sorting of the priority list.
10036                  */
10037                 service->strength = strength;
10038         }
10039
10040         str = connman_network_get_string(network, "WiFi.Security");
10041         service->security = convert_wifi_security(str);
10042
10043         if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
10044                 update_wps_values(service, network);
10045
10046         if (service->strength > strength && service->network) {
10047                 connman_network_unref(service->network);
10048                 service->network = connman_network_ref(network);
10049
10050                 strength_changed(service);
10051         }
10052
10053         if (!service->network)
10054                 service->network = connman_network_ref(network);
10055
10056         service_list_sort();
10057 }
10058
10059 /**
10060  * __connman_service_create_from_network:
10061  * @network: network structure
10062  *
10063  * Look up service by network and if not found, create one
10064  */
10065 struct connman_service * __connman_service_create_from_network(struct connman_network *network)
10066 {
10067         struct connman_service *service;
10068         struct connman_device *device;
10069         const char *ident, *group;
10070         char *name;
10071         unsigned int *auto_connect_types, *favorite_types;
10072         int i, index;
10073
10074         DBG("network %p", network);
10075
10076         if (!network)
10077                 return NULL;
10078
10079         ident = __connman_network_get_ident(network);
10080         if (!ident)
10081                 return NULL;
10082
10083         group = connman_network_get_group(network);
10084         if (!group)
10085                 return NULL;
10086
10087         name = g_strdup_printf("%s_%s_%s",
10088                         __connman_network_get_type(network), ident, group);
10089         service = service_get(name);
10090         g_free(name);
10091
10092         if (!service)
10093                 return NULL;
10094
10095         if (__connman_network_get_weakness(network))
10096                 return service;
10097
10098         if (service->path) {
10099                 update_from_network(service, network);
10100                 __connman_connection_update_gateway();
10101                 return service;
10102         }
10103
10104         service->type = convert_network_type(network);
10105
10106         auto_connect_types = connman_setting_get_uint_list("DefaultAutoConnectTechnologies");
10107         service->autoconnect = false;
10108         for (i = 0; auto_connect_types &&
10109                      auto_connect_types[i] != 0; i++) {
10110                 if (service->type == auto_connect_types[i]) {
10111                         service->autoconnect = true;
10112                         break;
10113                 }
10114         }
10115
10116         favorite_types = connman_setting_get_uint_list("DefaultFavoriteTechnologies");
10117         service->favorite = false;
10118         for (i = 0; favorite_types && favorite_types[i] != 0; i++) {
10119                 if (service->type == favorite_types[i]) {
10120                         service->favorite = true;
10121                         break;
10122                 }
10123         }
10124
10125         service->state_ipv4 = service->state_ipv6 = CONNMAN_SERVICE_STATE_IDLE;
10126         service->state = combine_state(service->state_ipv4, service->state_ipv6);
10127
10128         update_from_network(service, network);
10129
10130         index = connman_network_get_index(network);
10131
10132         if (!service->ipconfig_ipv4)
10133                 service->ipconfig_ipv4 = create_ip4config(service, index,
10134                                 CONNMAN_IPCONFIG_METHOD_DHCP);
10135
10136         if (!service->ipconfig_ipv6)
10137                 service->ipconfig_ipv6 = create_ip6config(service, index);
10138
10139         service_register(service);
10140         service_schedule_added(service);
10141
10142         if (service->favorite) {
10143                 device = connman_network_get_device(service->network);
10144                 if (device && !connman_device_get_scanning(device,
10145                                                 CONNMAN_SERVICE_TYPE_UNKNOWN)) {
10146
10147                         switch (service->type) {
10148                         case CONNMAN_SERVICE_TYPE_UNKNOWN:
10149                         case CONNMAN_SERVICE_TYPE_SYSTEM:
10150                         case CONNMAN_SERVICE_TYPE_P2P:
10151 #if defined TIZEN_EXT_WIFI_MESH
10152                         case CONNMAN_SERVICE_TYPE_MESH:
10153 #endif
10154                                 break;
10155
10156                         case CONNMAN_SERVICE_TYPE_GADGET:
10157                         case CONNMAN_SERVICE_TYPE_ETHERNET:
10158                                 if (service->autoconnect) {
10159                                         __connman_service_connect(service,
10160                                                 CONNMAN_SERVICE_CONNECT_REASON_AUTO);
10161                                         break;
10162                                 }
10163
10164                                 /* fall through */
10165                         case CONNMAN_SERVICE_TYPE_BLUETOOTH:
10166                         case CONNMAN_SERVICE_TYPE_GPS:
10167                         case CONNMAN_SERVICE_TYPE_VPN:
10168                         case CONNMAN_SERVICE_TYPE_WIFI:
10169                         case CONNMAN_SERVICE_TYPE_CELLULAR:
10170                                 __connman_service_auto_connect(CONNMAN_SERVICE_CONNECT_REASON_AUTO);
10171                                 break;
10172                         }
10173                 }
10174
10175 #if defined TIZEN_EXT
10176                 /* TIZEN synchronizes below information when the service creates */
10177                 if (service->eap != NULL)
10178                         connman_network_set_string(service->network, "WiFi.EAP",
10179                                                                 service->eap);
10180                 if (service->identity != NULL)
10181                         connman_network_set_string(service->network, "WiFi.Identity",
10182                                                                 service->identity);
10183                 if (service->phase2 != NULL)
10184                         connman_network_set_string(service->network, "WiFi.Phase2",
10185                                                                 service->phase2);
10186                 if (service->eap != NULL)
10187                         connman_network_set_string(service->network, "WiFi.Connector",
10188                                                                 service->connector);
10189                 if (service->identity != NULL)
10190                         connman_network_set_string(service->network, "WiFi.CSignKey",
10191                                                                 service->c_sign_key);
10192                 if (service->phase2 != NULL)
10193                         connman_network_set_string(service->network, "WiFi.NetAccessKey",
10194                                                                 service->net_access_key);
10195 #endif
10196         }
10197
10198         __connman_notifier_service_add(service, service->name);
10199
10200         return service;
10201 }
10202
10203 #if defined TIZEN_EXT
10204 void __connman_service_notify_strength_changed(struct connman_network *network)
10205 {
10206         struct connman_service *service;
10207         uint8_t strength = 0;
10208
10209         service = connman_service_lookup_from_network(network);
10210         if (!service)
10211                 return;
10212
10213         if (!service->network)
10214                 return;
10215
10216         strength = connman_network_get_strength(service->network);
10217         if (strength == service->strength)
10218                 return;
10219
10220         service->strength = strength;
10221         DBG("Strength %d", strength);
10222         strength_changed(service);
10223         service_list_sort();
10224 }
10225 #endif
10226
10227 void __connman_service_update_from_network(struct connman_network *network)
10228 {
10229         bool need_sort = false;
10230         struct connman_service *service;
10231         uint8_t strength;
10232         bool roaming;
10233         const char *name;
10234         bool stats_enable;
10235 #if defined TIZEN_EXT
10236         bool need_save = false;
10237 #endif
10238
10239         service = connman_service_lookup_from_network(network);
10240         if (!service)
10241                 return;
10242
10243         if (!service->network)
10244                 return;
10245
10246 #if defined TIZEN_EXT
10247         if (service->storage_reload) {
10248                 service_load(service);
10249                 __connman_service_set_storage_reload(service, false);
10250         }
10251 #endif
10252
10253         name = connman_network_get_string(service->network, "Name");
10254         if (g_strcmp0(service->name, name) != 0) {
10255                 g_free(service->name);
10256                 service->name = g_strdup(name);
10257
10258                 if (allow_property_changed(service))
10259                         connman_dbus_property_changed_basic(service->path,
10260                                         CONNMAN_SERVICE_INTERFACE, "Name",
10261                                         DBUS_TYPE_STRING, &service->name);
10262         }
10263
10264         if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
10265                 update_wps_values(service, network);
10266
10267         strength = connman_network_get_strength(service->network);
10268         if (strength == service->strength)
10269                 goto roaming;
10270
10271         service->strength = strength;
10272         need_sort = true;
10273
10274         strength_changed(service);
10275
10276 roaming:
10277         roaming = connman_network_get_bool(service->network, "Roaming");
10278         if (roaming == service->roaming)
10279                 goto sorting;
10280
10281         stats_enable = stats_enabled(service);
10282         if (stats_enable)
10283                 stats_stop(service);
10284
10285         service->roaming = roaming;
10286         need_sort = true;
10287
10288         if (stats_enable)
10289                 stats_start(service);
10290
10291         roaming_changed(service);
10292
10293 sorting:
10294 #if defined TIZEN_EXT
10295         need_save |= update_last_connected_bssid(service);
10296         need_save |= update_assoc_reject(service);
10297         if (need_save) {
10298                 g_get_current_time(&service->modified);
10299                 service_ext_save(service);
10300                 need_sort = true;
10301         }
10302 #endif
10303
10304         if (need_sort) {
10305                 service_list_sort();
10306         }
10307 }
10308
10309 void __connman_service_remove_from_network(struct connman_network *network)
10310 {
10311         struct connman_service *service;
10312
10313         service = connman_service_lookup_from_network(network);
10314
10315         DBG("network %p service %p", network, service);
10316
10317         if (!service)
10318                 return;
10319
10320         service->ignore = true;
10321
10322         __connman_connection_gateway_remove(service,
10323                                         CONNMAN_IPCONFIG_TYPE_ALL);
10324
10325         connman_service_unref(service);
10326 }
10327
10328 /**
10329  * __connman_service_create_from_provider:
10330  * @provider: provider structure
10331  *
10332  * Look up service by provider and if not found, create one
10333  */
10334 struct connman_service *
10335 __connman_service_create_from_provider(struct connman_provider *provider)
10336 {
10337         struct connman_service *service;
10338         const char *ident, *str;
10339         char *name;
10340         int index = connman_provider_get_index(provider);
10341
10342         DBG("provider %p", provider);
10343
10344         ident = __connman_provider_get_ident(provider);
10345         if (!ident)
10346                 return NULL;
10347
10348         name = g_strdup_printf("vpn_%s", ident);
10349         service = service_get(name);
10350         g_free(name);
10351
10352         if (!service)
10353                 return NULL;
10354
10355         service->type = CONNMAN_SERVICE_TYPE_VPN;
10356         service->order = service->do_split_routing ? 0 : 10;
10357         service->provider = connman_provider_ref(provider);
10358         service->autoconnect = false;
10359         service->favorite = true;
10360
10361         service->state_ipv4 = service->state_ipv6 = CONNMAN_SERVICE_STATE_IDLE;
10362         service->state = combine_state(service->state_ipv4, service->state_ipv6);
10363
10364         str = connman_provider_get_string(provider, "Name");
10365         if (str) {
10366                 g_free(service->name);
10367                 service->name = g_strdup(str);
10368                 service->hidden = false;
10369         } else {
10370                 g_free(service->name);
10371                 service->name = NULL;
10372                 service->hidden = true;
10373         }
10374
10375         service->strength = 0;
10376
10377         if (!service->ipconfig_ipv4)
10378                 service->ipconfig_ipv4 = create_ip4config(service, index,
10379                                 CONNMAN_IPCONFIG_METHOD_MANUAL);
10380
10381         if (!service->ipconfig_ipv6)
10382                 service->ipconfig_ipv6 = create_ip6config(service, index);
10383
10384         service_register(service);
10385
10386         __connman_notifier_service_add(service, service->name);
10387         service_schedule_added(service);
10388
10389         return service;
10390 }
10391
10392 static void remove_unprovisioned_services(void)
10393 {
10394         gchar **services;
10395         GKeyFile *keyfile, *configkeyfile;
10396         char *file, *section;
10397         int i = 0;
10398
10399         services = connman_storage_get_services();
10400         if (!services)
10401                 return;
10402
10403         for (; services[i]; i++) {
10404                 file = section = NULL;
10405                 keyfile = configkeyfile = NULL;
10406
10407                 keyfile = connman_storage_load_service(services[i]);
10408                 if (!keyfile)
10409                         continue;
10410
10411                 file = g_key_file_get_string(keyfile, services[i],
10412                                         "Config.file", NULL);
10413                 if (!file)
10414                         goto next;
10415
10416                 section = g_key_file_get_string(keyfile, services[i],
10417                                         "Config.ident", NULL);
10418                 if (!section)
10419                         goto next;
10420
10421                 configkeyfile = __connman_storage_load_config(file);
10422                 if (!configkeyfile) {
10423                         /*
10424                          * Config file is missing, remove the provisioned
10425                          * service.
10426                          */
10427                         __connman_storage_remove_service(services[i]);
10428                         goto next;
10429                 }
10430
10431                 if (!g_key_file_has_group(configkeyfile, section))
10432                         /*
10433                          * Config section is missing, remove the provisioned
10434                          * service.
10435                          */
10436                         __connman_storage_remove_service(services[i]);
10437
10438         next:
10439                 if (keyfile)
10440                         g_key_file_free(keyfile);
10441
10442                 if (configkeyfile)
10443                         g_key_file_free(configkeyfile);
10444
10445                 g_free(section);
10446                 g_free(file);
10447         }
10448
10449         g_strfreev(services);
10450 }
10451
10452 static int agent_probe(struct connman_agent *agent)
10453 {
10454         DBG("agent %p", agent);
10455         return 0;
10456 }
10457
10458 static void agent_remove(struct connman_agent *agent)
10459 {
10460         DBG("agent %p", agent);
10461 }
10462
10463 static void *agent_context_ref(void *context)
10464 {
10465         struct connman_service *service = context;
10466
10467         return (void *)connman_service_ref(service);
10468 }
10469
10470 static void agent_context_unref(void *context)
10471 {
10472         struct connman_service *service = context;
10473
10474         connman_service_unref(service);
10475 }
10476
10477 static struct connman_agent_driver agent_driver = {
10478         .name           = "service",
10479         .interface      = CONNMAN_AGENT_INTERFACE,
10480         .probe          = agent_probe,
10481         .remove         = agent_remove,
10482         .context_ref    = agent_context_ref,
10483         .context_unref  = agent_context_unref,
10484 };
10485
10486 #if defined TIZEN_EXT
10487 static void ins_setting_init(void)
10488 {
10489         int i;
10490         const char *string;
10491         char **string_list;
10492         unsigned int string_count;
10493
10494         ins_settings.last_user_selection = connman_setting_get_bool("INSLastUserSelection");
10495         ins_settings.last_user_selection_time = connman_setting_get_uint("INSLastUserSelectionTime");
10496         ins_settings.last_connected = connman_setting_get_bool("INSLastConnected");
10497
10498         string = connman_option_get_string("INSPreferredFreq");
10499         if (g_str_equal(string, "5GHz"))
10500                 ins_settings.preferred_freq = CONNMAN_INS_PREFERRED_FREQ_5GHZ;
10501         else if (g_str_equal(string, "2.4GHz"))
10502                 ins_settings.preferred_freq = CONNMAN_INS_PREFERRED_FREQ_24GHZ;
10503         else
10504                 ins_settings.preferred_freq = CONNMAN_INS_PREFERRED_FREQ_UNKNOWN;
10505
10506         ins_settings.security_priority_count = connman_setting_get_uint("INSSecurityPriorityCount");
10507         ins_settings.security_priority_score = connman_setting_get_uint("INSSecurityPriorityScore");
10508         string_count = ins_settings.security_priority_count;
10509
10510         memset(ins_settings.security_priority, 0, sizeof(ins_settings.security_priority));
10511         string_list = connman_setting_get_string_list("INSSecurityPriority");
10512         for (i = 0; string_list && string_list[i]; i++) {
10513                 unsigned int security_score = string_count * ins_settings.security_priority_score;
10514
10515                 if (g_str_equal(string_list[i], "WEP"))
10516                         ins_settings.security_priority[CONNMAN_SERVICE_SECURITY_WEP] = security_score;
10517                 else if (g_str_equal(string_list[i], "PSK"))
10518                         ins_settings.security_priority[CONNMAN_SERVICE_SECURITY_PSK] = security_score;
10519                 else if (g_str_equal(string_list[i], "8021X"))
10520                         ins_settings.security_priority[CONNMAN_SERVICE_SECURITY_8021X] = security_score;
10521                 else if (g_str_equal(string_list[i], "WPA"))
10522                         ins_settings.security_priority[CONNMAN_SERVICE_SECURITY_WPA] = security_score;
10523                 else if (g_str_equal(string_list[i], "RSN"))
10524                         ins_settings.security_priority[CONNMAN_SERVICE_SECURITY_RSN] = security_score;
10525                 else if (g_str_equal(string_list[i], "SAE"))
10526                         ins_settings.security_priority[CONNMAN_SERVICE_SECURITY_SAE] = security_score;
10527                 else if (g_str_equal(string_list[i], "OWE"))
10528                         ins_settings.security_priority[CONNMAN_SERVICE_SECURITY_OWE] = security_score;
10529                 else if (g_str_equal(string_list[i], "DPP"))
10530                         ins_settings.security_priority[CONNMAN_SERVICE_SECURITY_DPP] = security_score;
10531
10532                 string_count--;
10533         }
10534
10535         ins_settings.signal = connman_setting_get_bool("INSSignal");
10536         ins_settings.internet = connman_setting_get_bool("INSInternet");
10537
10538         ins_settings.last_user_selection_score = connman_setting_get_uint("INSLastUserSelectionScore");
10539         ins_settings.last_connected_score = connman_setting_get_uint("INSLastConnectedScore");
10540         ins_settings.preferred_freq_score = connman_setting_get_uint("INSPreferredFreqScore");
10541         ins_settings.internet_score = connman_setting_get_uint("INSInternetScore");
10542
10543         ins_settings.signal_level3_5ghz = connman_setting_get_int("INSSignalLevel3_5GHz");
10544         ins_settings.signal_level3_24ghz = connman_setting_get_int("INSSignalLevel3_24GHz");
10545
10546         DBG("last_user_selection [%s]", ins_settings.last_user_selection ? "true" : "false");
10547         DBG("last_user_selection_time [%d]", ins_settings.last_user_selection_time);
10548         DBG("last_user_selection_score [%d]", ins_settings.last_user_selection_score);
10549
10550         DBG("last_connected [%s]", ins_settings.last_connected ? "true" : "false");
10551         DBG("last_connected_score [%d]", ins_settings.last_connected_score);
10552
10553         DBG("preferred_freq [%s]", ins_settings.preferred_freq ? "true" : "false");
10554         DBG("preferred_freq_score [%d]", ins_settings.preferred_freq_score);
10555
10556         DBG("security_priority_count [%d]", ins_settings.security_priority_count);
10557         for (i = 0; i < CONNMAN_SERVICE_SECURITY_MAX; i++) {
10558                 if (ins_settings.security_priority[i])
10559                         DBG("security_priority %s [%d]", security2string(i),
10560                                         ins_settings.security_priority[i]);
10561         }
10562         DBG("security_priority_score [%d]", ins_settings.security_priority_score);
10563
10564         DBG("signal [%s]", ins_settings.signal ? "true" : "false");
10565
10566         DBG("internet [%s]", ins_settings.internet ? "true" : "false");
10567         DBG("internet_score [%d]", ins_settings.internet_score);
10568
10569         DBG("signal_level3_5ghz [%d]", ins_settings.signal_level3_5ghz);
10570         DBG("signal_level3_24ghz [%d]", ins_settings.signal_level3_24ghz);
10571 }
10572 #endif
10573
10574 int __connman_service_init(void)
10575 {
10576         int err;
10577
10578         DBG("");
10579
10580         err = connman_agent_driver_register(&agent_driver);
10581         if (err < 0) {
10582                 connman_error("Cannot register agent driver for %s",
10583                                                 agent_driver.name);
10584                 return err;
10585         }
10586
10587         set_always_connecting_technologies();
10588
10589         connection = connman_dbus_get_connection();
10590
10591         service_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
10592                                                         NULL, service_free);
10593
10594         services_notify = g_new0(struct _services_notify, 1);
10595         services_notify->remove = g_hash_table_new_full(g_str_hash,
10596                         g_str_equal, g_free, NULL);
10597         services_notify->add = g_hash_table_new(g_str_hash, g_str_equal);
10598
10599         remove_unprovisioned_services();
10600
10601 #if defined TIZEN_EXT
10602         ins_setting_init();
10603 #endif
10604
10605         return 0;
10606 }
10607
10608 void __connman_service_cleanup(void)
10609 {
10610         DBG("");
10611
10612         if (vpn_autoconnect_id) {
10613                 g_source_remove(vpn_autoconnect_id);
10614                 vpn_autoconnect_id = 0;
10615         }
10616
10617         if (autoconnect_id != 0) {
10618                 g_source_remove(autoconnect_id);
10619                 autoconnect_id = 0;
10620         }
10621
10622         connman_agent_driver_unregister(&agent_driver);
10623
10624         g_list_free(service_list);
10625         service_list = NULL;
10626
10627         g_hash_table_destroy(service_hash);
10628         service_hash = NULL;
10629
10630         g_slist_free(counter_list);
10631         counter_list = NULL;
10632
10633         if (services_notify->id != 0) {
10634                 g_source_remove(services_notify->id);
10635                 service_send_changed(NULL);
10636         }
10637
10638         g_hash_table_destroy(services_notify->remove);
10639         g_hash_table_destroy(services_notify->add);
10640         g_free(services_notify);
10641
10642         dbus_connection_unref(connection);
10643 }