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 "src/shared/util.h"
  39
  40 #include "connman.h"
  41
  42 #define CONNECT_TIMEOUT         120
  43
  44 #if defined TIZEN_EXT
  45 #define WIFI_BSSID_STR_LEN      18
  46 #define MAX_WIFI_PROFILES       200
  47
  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 #define VPN_AUTOCONNECT_TIMEOUT_DEFAULT 1
  57 #define VPN_AUTOCONNECT_TIMEOUT_STEP 30
  58 #define VPN_AUTOCONNECT_TIMEOUT_ATTEMPTS_THRESHOLD 270
  59
  60 static DBusConnection *connection = NULL;
  61
  62 static GList *service_list = NULL;
  63 static GHashTable *service_hash = NULL;
  64 static GSList *counter_list = NULL;
  65 static unsigned int autoconnect_id = 0;
  66 static unsigned int vpn_autoconnect_id = 0;
  67 static struct connman_service *current_default = NULL;
  68 static bool services_dirty = false;
  69
  70 #if defined TIZEN_EXT
  71 static bool auto_connect_mode = TRUE;
  72
  73 struct saved_profiles {
  74         GTimeVal modified;
  75         gchar *profile_name;
  76 };
  77
  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         struct timeval 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 and EAP-PEAP in EAPoL.
 214          */
 215         char *phase1;
 216 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
 217         /*
 218          * Only for EAP-FAST
 219          */
 220         char *pac_file;
 221 #endif
 222         /*
 223          * Description: To indicate that disconnection triggered by user.
 224          */
 225         bool disconnection_requested;
 226
 227         enum connman_dnsconfig_method dns_config_method_ipv4;
 228         enum connman_dnsconfig_method dns_config_method_ipv6;
 229 #endif
 230 #if defined TIZEN_EXT
 231         char *connector;
 232         char *c_sign_key;
 233         char *net_access_key;
 234         unsigned char last_connected_bssid[WIFI_BSSID_LEN_MAX];
 235         bool is_internet_connection;
 236         int assoc_reject_count;
 237 #if defined TIZEN_EXT_INS
 238         int score_last_user_selection;
 239         int score_last_connected;
 240         int score_frequency;
 241         int score_security_priority;
 242         int score_internet_connection;
 243         int score_strength;
 244 #endif
 245         int ins_score;
 246 #endif
 247 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
 248         /*
 249          * To indicate use of EAP over Ethernet.
 250          */
 251         bool use_eapol;
 252 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
 253 };
 254
 255 static bool allow_property_changed(struct connman_service *service);
 256
 257 static struct connman_ipconfig *create_ip4config(struct connman_service *service,
 258                 int index, enum connman_ipconfig_method method);
 259 static struct connman_ipconfig *create_ip6config(struct connman_service *service,
 260                 int index);
 261 static void dns_changed(struct connman_service *service);
 262 static void vpn_auto_connect(void);
 263
 264 struct find_data {
 265         const char *path;
 266         struct connman_service *service;
 267 };
 268
 269 #if defined TIZEN_EXT
 270 struct assoc_reject_data {
 271         char *bssid;
 272         GSList *reject_time_list;
 273 };
 274
 275 /*
 276  * Public APIs to use user_pdn_connection_refcount
 277  */
 278 void connman_service_user_pdn_connection_ref(struct connman_service *service)
 279 {
 280         __sync_fetch_and_add(&service->user_pdn_connection_refcount, 1);
 281
 282         DBG("User made PDN connection referenced: %d",
 283                                 service->user_pdn_connection_refcount);
 284 }
 285
 286 gboolean connman_service_user_pdn_connection_unref_and_test(
 287                                         struct connman_service *service)
 288 {
 289         __sync_synchronize();
 290
 291         DBG("User made PDN connection referenced: %d, which will be decreased",
 292                                 service->user_pdn_connection_refcount);
 293
 294         if (service->user_pdn_connection_refcount < 1)
 295                 return TRUE;
 296
 297         if (__sync_sub_and_fetch(&service->user_pdn_connection_refcount, 1) == 0)
 298                 return TRUE;
 299
 300         return FALSE;
 301 }
 302
 303 gboolean connman_service_is_no_ref_user_pdn_connection(
 304                                         struct connman_service *cellular)
 305 {
 306         if (cellular == NULL)
 307                 return TRUE;
 308
 309         __sync_synchronize();
 310         if (cellular->type == CONNMAN_SERVICE_TYPE_CELLULAR &&
 311                         cellular->user_pdn_connection_refcount == 0)
 312                 return TRUE;
 313
 314         return FALSE;
 315 }
 316 #endif
 317
 318 static void compare_path(gpointer value, gpointer user_data)
 319 {
 320         struct connman_service *service = value;
 321         struct find_data *data = user_data;
 322
 323         if (data->service)
 324                 return;
 325
 326         if (g_strcmp0(service->path, data->path) == 0)
 327                 data->service = service;
 328 }
 329
 330 static struct connman_service *find_service(const char *path)
 331 {
 332         struct find_data data = { .path = path, .service = NULL };
 333
 334         DBG("path %s", path);
 335
 336         g_list_foreach(service_list, compare_path, &data);
 337
 338         return data.service;
 339 }
 340
 341 static const char *reason2string(enum connman_service_connect_reason reason)
 342 {
 343
 344         switch (reason) {
 345         case CONNMAN_SERVICE_CONNECT_REASON_NONE:
 346                 return "none";
 347         case CONNMAN_SERVICE_CONNECT_REASON_USER:
 348                 return "user";
 349         case CONNMAN_SERVICE_CONNECT_REASON_AUTO:
 350                 return "auto";
 351         case CONNMAN_SERVICE_CONNECT_REASON_SESSION:
 352                 return "session";
 353         }
 354
 355         return "unknown";
 356 }
 357
 358 const char *__connman_service_type2string(enum connman_service_type type)
 359 {
 360         switch (type) {
 361         case CONNMAN_SERVICE_TYPE_UNKNOWN:
 362                 break;
 363         case CONNMAN_SERVICE_TYPE_SYSTEM:
 364                 return "system";
 365         case CONNMAN_SERVICE_TYPE_ETHERNET:
 366                 return "ethernet";
 367         case CONNMAN_SERVICE_TYPE_WIFI:
 368                 return "wifi";
 369         case CONNMAN_SERVICE_TYPE_BLUETOOTH:
 370                 return "bluetooth";
 371         case CONNMAN_SERVICE_TYPE_CELLULAR:
 372                 return "cellular";
 373         case CONNMAN_SERVICE_TYPE_GPS:
 374                 return "gps";
 375         case CONNMAN_SERVICE_TYPE_VPN:
 376                 return "vpn";
 377         case CONNMAN_SERVICE_TYPE_GADGET:
 378                 return "gadget";
 379         case CONNMAN_SERVICE_TYPE_P2P:
 380                 return "p2p";
 381 #if defined TIZEN_EXT_WIFI_MESH
 382         case CONNMAN_SERVICE_TYPE_MESH:
 383                 return "mesh";
 384 #endif
 385         }
 386
 387         return NULL;
 388 }
 389
 390 enum connman_service_type __connman_service_string2type(const char *str)
 391 {
 392         if (!str)
 393                 return CONNMAN_SERVICE_TYPE_UNKNOWN;
 394
 395         if (strcmp(str, "ethernet") == 0)
 396                 return CONNMAN_SERVICE_TYPE_ETHERNET;
 397         if (strcmp(str, "gadget") == 0)
 398                 return CONNMAN_SERVICE_TYPE_GADGET;
 399         if (strcmp(str, "wifi") == 0)
 400                 return CONNMAN_SERVICE_TYPE_WIFI;
 401         if (strcmp(str, "cellular") == 0)
 402                 return CONNMAN_SERVICE_TYPE_CELLULAR;
 403         if (strcmp(str, "bluetooth") == 0)
 404                 return CONNMAN_SERVICE_TYPE_BLUETOOTH;
 405         if (strcmp(str, "vpn") == 0)
 406                 return CONNMAN_SERVICE_TYPE_VPN;
 407         if (strcmp(str, "gps") == 0)
 408                 return CONNMAN_SERVICE_TYPE_GPS;
 409         if (strcmp(str, "system") == 0)
 410                 return CONNMAN_SERVICE_TYPE_SYSTEM;
 411         if (strcmp(str, "p2p") == 0)
 412                 return CONNMAN_SERVICE_TYPE_P2P;
 413
 414         return CONNMAN_SERVICE_TYPE_UNKNOWN;
 415 }
 416
 417 enum connman_service_security __connman_service_string2security(const char *str)
 418 {
 419         if (!str)
 420                 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
 421
 422         if (!strcmp(str, "psk"))
 423                 return CONNMAN_SERVICE_SECURITY_PSK;
 424         if (!strcmp(str, "ieee8021x") || !strcmp(str, "8021x"))
 425                 return CONNMAN_SERVICE_SECURITY_8021X;
 426         if (!strcmp(str, "none") || !strcmp(str, "open"))
 427                 return CONNMAN_SERVICE_SECURITY_NONE;
 428         if (!strcmp(str, "wep"))
 429                 return CONNMAN_SERVICE_SECURITY_WEP;
 430 #if defined TIZEN_EXT
 431         if (!strcmp(str, "rsn"))
 432                 return CONNMAN_SERVICE_SECURITY_RSN;
 433         if (!strcmp(str, "sae"))
 434                 return CONNMAN_SERVICE_SECURITY_SAE;
 435         if (!strcmp(str, "owe"))
 436                 return CONNMAN_SERVICE_SECURITY_OWE;
 437         if (!strcmp(str, "dpp"))
 438                 return CONNMAN_SERVICE_SECURITY_DPP;
 439 #endif
 440
 441         return CONNMAN_SERVICE_SECURITY_UNKNOWN;
 442 }
 443
 444 static const char *security2string(enum connman_service_security security)
 445 {
 446         switch (security) {
 447         case CONNMAN_SERVICE_SECURITY_UNKNOWN:
 448                 break;
 449         case CONNMAN_SERVICE_SECURITY_NONE:
 450                 return "none";
 451         case CONNMAN_SERVICE_SECURITY_WEP:
 452                 return "wep";
 453         case CONNMAN_SERVICE_SECURITY_PSK:
 454         case CONNMAN_SERVICE_SECURITY_WPA:
 455 #if defined TIZEN_EXT
 456                 return "psk";
 457         case CONNMAN_SERVICE_SECURITY_RSN:
 458                 return "rsn";
 459         case CONNMAN_SERVICE_SECURITY_SAE:
 460                 return "sae";
 461         case CONNMAN_SERVICE_SECURITY_OWE:
 462                 return "owe";
 463         case CONNMAN_SERVICE_SECURITY_DPP:
 464                 return "dpp";
 465 #else
 466         case CONNMAN_SERVICE_SECURITY_RSN:
 467                 return "psk";
 468 #endif
 469         case CONNMAN_SERVICE_SECURITY_8021X:
 470                 return "ieee8021x";
 471         }
 472
 473         return NULL;
 474 }
 475
 476 static const char *state2string(enum connman_service_state state)
 477 {
 478         switch (state) {
 479         case CONNMAN_SERVICE_STATE_UNKNOWN:
 480                 break;
 481         case CONNMAN_SERVICE_STATE_IDLE:
 482                 return "idle";
 483         case CONNMAN_SERVICE_STATE_ASSOCIATION:
 484                 return "association";
 485         case CONNMAN_SERVICE_STATE_CONFIGURATION:
 486                 return "configuration";
 487         case CONNMAN_SERVICE_STATE_READY:
 488                 return "ready";
 489         case CONNMAN_SERVICE_STATE_ONLINE:
 490                 return "online";
 491         case CONNMAN_SERVICE_STATE_DISCONNECT:
 492                 return "disconnect";
 493         case CONNMAN_SERVICE_STATE_FAILURE:
 494                 return "failure";
 495         }
 496
 497         return NULL;
 498 }
 499
 500 static const char *error2string(enum connman_service_error error)
 501 {
 502         switch (error) {
 503         case CONNMAN_SERVICE_ERROR_UNKNOWN:
 504                 break;
 505         case CONNMAN_SERVICE_ERROR_OUT_OF_RANGE:
 506                 return "out-of-range";
 507         case CONNMAN_SERVICE_ERROR_PIN_MISSING:
 508                 return "pin-missing";
 509         case CONNMAN_SERVICE_ERROR_DHCP_FAILED:
 510                 return "dhcp-failed";
 511         case CONNMAN_SERVICE_ERROR_CONNECT_FAILED:
 512                 return "connect-failed";
 513         case CONNMAN_SERVICE_ERROR_LOGIN_FAILED:
 514                 return "login-failed";
 515         case CONNMAN_SERVICE_ERROR_AUTH_FAILED:
 516                 return "auth-failed";
 517         case CONNMAN_SERVICE_ERROR_INVALID_KEY:
 518                 return "invalid-key";
 519         case CONNMAN_SERVICE_ERROR_BLOCKED:
 520                 return "blocked";
 521         }
 522
 523         return NULL;
 524 }
 525
 526 static const char *proxymethod2string(enum connman_service_proxy_method method)
 527 {
 528         switch (method) {
 529         case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
 530                 return "direct";
 531         case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
 532                 return "manual";
 533         case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
 534                 return "auto";
 535         case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
 536                 break;
 537         }
 538
 539         return NULL;
 540 }
 541
 542 static enum connman_service_proxy_method string2proxymethod(const char *method)
 543 {
 544         if (g_strcmp0(method, "direct") == 0)
 545                 return CONNMAN_SERVICE_PROXY_METHOD_DIRECT;
 546         else if (g_strcmp0(method, "auto") == 0)
 547                 return CONNMAN_SERVICE_PROXY_METHOD_AUTO;
 548         else if (g_strcmp0(method, "manual") == 0)
 549                 return CONNMAN_SERVICE_PROXY_METHOD_MANUAL;
 550         else
 551                 return CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN;
 552 }
 553
 554 #ifdef TIZEN_EXT
 555 static const char *__connman_dnsconfig_method2string(enum connman_dnsconfig_method method)
 556 {
 557         switch (method) {
 558         case CONNMAN_DNSCONFIG_METHOD_UNKNOWN:
 559                 return "unknown";
 560         case CONNMAN_DNSCONFIG_METHOD_MANUAL:
 561                 return "manual";
 562         case CONNMAN_DNSCONFIG_METHOD_DHCP:
 563                 return "dhcp";
 564         }
 565
 566         return NULL;
 567 }
 568
 569 static enum connman_dnsconfig_method __connman_dnsconfig_string2method(
 570                 const char *method)
 571 {
 572         if (g_strcmp0(method, "manual") == 0)
 573                 return CONNMAN_DNSCONFIG_METHOD_MANUAL;
 574         else if (g_strcmp0(method, "dhcp") == 0)
 575                 return CONNMAN_DNSCONFIG_METHOD_DHCP;
 576         else
 577                 return CONNMAN_DNSCONFIG_METHOD_UNKNOWN;
 578 }
 579 #endif
 580
 581 static void set_split_routing(struct connman_service *service, bool value)
 582 {
 583         if (service->type != CONNMAN_SERVICE_TYPE_VPN)
 584                 return;
 585
 586         service->do_split_routing = value;
 587
 588         if (service->do_split_routing)
 589                 service->order = 0;
 590         else
 591                 service->order = 10;
 592 }
 593
 594 int __connman_service_load_modifiable(struct connman_service *service)
 595 {
 596         GKeyFile *keyfile;
 597         GError *error = NULL;
 598         gchar *str;
 599         bool autoconnect;
 600
 601         DBG("service %p", service);
 602
 603         keyfile = connman_storage_load_service(service->identifier);
 604         if (!keyfile)
 605                 return -EIO;
 606
 607         switch (service->type) {
 608         case CONNMAN_SERVICE_TYPE_UNKNOWN:
 609         case CONNMAN_SERVICE_TYPE_SYSTEM:
 610         case CONNMAN_SERVICE_TYPE_GPS:
 611         case CONNMAN_SERVICE_TYPE_P2P:
 612 #if defined TIZEN_EXT_WIFI_MESH
 613         case CONNMAN_SERVICE_TYPE_MESH:
 614 #endif
 615                 break;
 616         case CONNMAN_SERVICE_TYPE_VPN:
 617                 set_split_routing(service, g_key_file_get_boolean(keyfile,
 618                                                         service->identifier,
 619                                                         "SplitRouting", NULL));
 620
 621                 /* fall through */
 622         case CONNMAN_SERVICE_TYPE_WIFI:
 623         case CONNMAN_SERVICE_TYPE_GADGET:
 624         case CONNMAN_SERVICE_TYPE_BLUETOOTH:
 625         case CONNMAN_SERVICE_TYPE_CELLULAR:
 626         case CONNMAN_SERVICE_TYPE_ETHERNET:
 627                 autoconnect = g_key_file_get_boolean(keyfile,
 628                                 service->identifier, "AutoConnect", &error);
 629                 if (!error)
 630                         service->autoconnect = autoconnect;
 631                 g_clear_error(&error);
 632                 break;
 633         }
 634
 635         str = g_key_file_get_string(keyfile,
 636                                 service->identifier, "Modified", NULL);
 637         if (str) {
 638                 util_iso8601_to_timeval(str, &service->modified);
 639                 g_free(str);
 640         }
 641
 642         g_key_file_free(keyfile);
 643
 644         return 0;
 645 }
 646
 647 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
 648 static void __connman_service_cleanup_8021x(struct connman_service *service)
 649 {
 650         if (service == NULL)
 651                 return;
 652
 653         DBG("service %p ", service);
 654
 655         __connman_service_set_string(service, "EAP", NULL);
 656         __connman_service_set_string(service, "Identity", NULL);
 657         __connman_service_set_string(service, "Passphrase", NULL);
 658         __connman_service_set_string(service, "AnonymousIdentity", NULL);
 659         __connman_service_set_string(service, "CACertFile", NULL);
 660         __connman_service_set_string(service, "ClientCertFile", NULL);
 661         __connman_service_set_string(service, "PrivateKeyFile", NULL);
 662         __connman_service_set_string(service, "PrivateKeyPassphrase", NULL);
 663         __connman_service_set_string(service, "Phase1", NULL);
 664         __connman_service_set_string(service, "Phase2", NULL);
 665         __connman_service_set_string(service, "PacFile", NULL);
 666 }
 667
 668 static int connman_service_set_eapol_property(struct connman_service *service,
 669                         DBusMessageIter *array)
 670 {
 671         DBusMessageIter dict;
 672         char *str = NULL;
 673
 674         __connman_service_cleanup_8021x(service);
 675
 676         if (dbus_message_iter_get_arg_type(array) != DBUS_TYPE_ARRAY)
 677                 return -EINVAL;
 678
 679         dbus_message_iter_recurse(array, &dict);
 680
 681         while(dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
 682                 DBusMessageIter entry, value;
 683                 const char *key;
 684                 int type;
 685
 686                 dbus_message_iter_recurse(&dict, &entry);
 687
 688                 if (dbus_message_iter_get_arg_type(&entry) != DBUS_TYPE_STRING)
 689                         return -EINVAL;
 690
 691                 dbus_message_iter_get_basic(&entry, &key);
 692                 dbus_message_iter_next(&entry);
 693
 694                 if (dbus_message_iter_get_arg_type(&entry) != DBUS_TYPE_VARIANT)
 695                         return -EINVAL;
 696
 697                 dbus_message_iter_recurse(&entry, &value);
 698
 699                 type = dbus_message_iter_get_arg_type(&value);
 700
 701                 if (g_str_equal(key, "UseEapol")) {
 702                         dbus_bool_t use_eapol;
 703
 704                         if (type != DBUS_TYPE_BOOLEAN)
 705                                 return -EINVAL;
 706
 707                         dbus_message_iter_get_basic(&value, &use_eapol);
 708                         service->use_eapol = use_eapol;
 709
 710                 } else if (g_str_equal(key, "EAP")) {
 711                         if (type != DBUS_TYPE_STRING)
 712                                 return -EINVAL;
 713
 714                         dbus_message_iter_get_basic(&value, &str);
 715                         __connman_service_set_string(service, "EAP", str);
 716
 717                 } else if (g_str_equal(key, "Identity")) {
 718                         if (type != DBUS_TYPE_STRING)
 719                                 return -EINVAL;
 720
 721                         dbus_message_iter_get_basic(&value, &str);
 722                         __connman_service_set_string(service, "Identity", str);
 723
 724                 } else if (g_str_equal(key, "AnonymousIdentity")) {
 725                         if (type != DBUS_TYPE_STRING)
 726                                 return -EINVAL;
 727
 728                         dbus_message_iter_get_basic(&value, &str);
 729                         __connman_service_set_string(service, "AnonymousIdentity", str);
 730
 731                 } else if (g_str_equal(key, "CACertFile")) {
 732                         if (type != DBUS_TYPE_STRING)
 733                                 return -EINVAL;
 734
 735                         dbus_message_iter_get_basic(&value, &str);
 736                         __connman_service_set_string(service, "CACertFile", str);
 737                 } else if (g_str_equal(key, "ClientCertFile")) {
 738                         if (type != DBUS_TYPE_STRING)
 739                                 return -EINVAL;
 740
 741                         dbus_message_iter_get_basic(&value, &str);
 742                         __connman_service_set_string(service, "ClientCertFile", str);
 743                 } else if (g_str_equal(key, "PrivateKeyFile")) {
 744                         if (type != DBUS_TYPE_STRING)
 745                                 return -EINVAL;
 746
 747                         dbus_message_iter_get_basic(&value, &str);
 748                         __connman_service_set_string(service, "PrivateKeyFile", str);
 749                 } else if (g_str_equal(key, "PrivateKeyPassphrase")) {
 750                         if (type != DBUS_TYPE_STRING)
 751                                 return -EINVAL;
 752
 753                         dbus_message_iter_get_basic(&value, &str);
 754                         __connman_service_set_string(service, "PrivateKeyPassphrase", str);
 755                 } else if (g_str_equal(key, "Phase2")) {
 756                         if (type != DBUS_TYPE_STRING)
 757                                 return -EINVAL;
 758
 759                         dbus_message_iter_get_basic(&value, &str);
 760                         __connman_service_set_string(service, "Phase2", str);
 761                 } else if (g_str_equal(key, "Phase1")) {
 762                         int val;
 763                         char phase1[5] = {0,};
 764
 765                         if (type != DBUS_TYPE_INT32)
 766                                 return -EINVAL;
 767
 768                         dbus_message_iter_get_basic(&value, &val);
 769                         sprintf(phase1, "%d", val);
 770                         __connman_service_set_string(service, "Phase1", phase1);
 771                 } else if (g_str_equal(key, "PacFile")) {
 772                         if (type != DBUS_TYPE_STRING)
 773                                 return -EINVAL;
 774
 775                         dbus_message_iter_get_basic(&value, &str);
 776                         __connman_service_set_string(service, "PacFile", str);
 777                 }
 778
 779                 dbus_message_iter_next(&dict);
 780         }
 781
 782         return 0;
 783 }
 784 #endif
 785
 786 #if defined TIZEN_EXT
 787 static void save_assoc_reject(gpointer key, gpointer value, gpointer user_data)
 788 {
 789         struct assoc_reject_data *assoc_rd = value;
 790         GString *assoc_reject_str = user_data;
 791         GSList *list;
 792         char *val_str;
 793
 794         if (g_slist_length(assoc_rd->reject_time_list) < 1)
 795                 return;
 796
 797         for (list = assoc_rd->reject_time_list; list; list = list->next) {
 798                 time_t assoc_reject_time = GPOINTER_TO_INT(list->data);
 799
 800                 val_str = g_strdup_printf("%s_%ld", assoc_rd->bssid, assoc_reject_time);
 801
 802                 if (assoc_reject_str->len > 0)
 803                         g_string_append_printf(assoc_reject_str, " %s", val_str);
 804                 else
 805                         g_string_append(assoc_reject_str, val_str);
 806
 807                 g_free(val_str);
 808         }
 809 }
 810
 811 static void count_assoc_reject(gpointer key, gpointer value, gpointer user_data)
 812 {
 813         struct assoc_reject_data *assoc_data = value;
 814         int *assoc_reject_count = user_data;
 815
 816         *assoc_reject_count += g_slist_length(assoc_data->reject_time_list);
 817 }
 818
 819 static bool update_assoc_reject(struct connman_service *service)
 820 {
 821         GHashTable *assoc_reject_table;
 822         int assoc_reject_count;
 823
 824         if (!service->network)
 825                 return false;
 826
 827         assoc_reject_table = connman_network_get_assoc_reject_table(service->network);
 828         if (assoc_reject_table) {
 829                 assoc_reject_count = 0;
 830                 g_hash_table_foreach(assoc_reject_table, count_assoc_reject, &assoc_reject_count);
 831 #if defined TIZEN_EXT_INS
 832                 DBG("assoc reject count [%d -> %d]",
 833                         service->assoc_reject_count, assoc_reject_count);
 834 #endif
 835                 if (service->assoc_reject_count != assoc_reject_count) {
 836                         service->assoc_reject_count = assoc_reject_count;
 837                         return true;
 838                 }
 839         }
 840
 841         return false;
 842 }
 843
 844 static int service_ext_load(struct connman_service *service)
 845 {
 846         GKeyFile *keyfile;
 847         GHashTable *reject_table;
 848         char **reject_list;
 849         gsize reject_len;
 850         struct assoc_reject_data *reject_data;
 851         char **bssid_time;
 852         char *bssid;
 853         time_t reject_time;
 854         time_t curr_time;
 855         time_t ref_time;
 856         struct tm* ref_timeinfo;
 857         int i;
 858         int err = 0;
 859
 860 #if defined TIZEN_EXT
 861         if (!simplified_log)
 862 #endif
 863         DBG("service %p", service);
 864
 865         if (!service->network)
 866                 return -EINVAL;
 867
 868         if (service->type != CONNMAN_SERVICE_TYPE_WIFI)
 869                 return -EINVAL;
 870
 871         keyfile = connman_storage_load_service(service->identifier);
 872         if (!keyfile)
 873                 return -EIO;
 874
 875         reject_table = connman_network_get_assoc_reject_table(service->network);
 876
 877         reject_list = g_key_file_get_string_list(keyfile,
 878                 service->identifier, "AssocReject", &reject_len, NULL);
 879
 880         if (!reject_list || reject_len == 0) {
 881                 g_strfreev(reject_list);
 882                 goto done;
 883         }
 884
 885         /* Only events that occur within one hour are appened. */
 886         curr_time = time(NULL);
 887         ref_timeinfo = localtime(&curr_time);
 888         ref_timeinfo->tm_hour -= 1;
 889         ref_time = mktime(ref_timeinfo);
 890
 891         for (i = 0; reject_list[i]; i++) {
 892                 bssid_time = g_strsplit(reject_list[i], "_", 0);
 893                 if (!bssid_time) {
 894                         err = -ERANGE;
 895                         continue;
 896                 }
 897
 898                 bssid = bssid_time[0];
 899                 reject_time = strtol(bssid_time[1], NULL, 10);
 900
 901                 if (reject_time < ref_time) {
 902                         g_strfreev(bssid_time);
 903                         err = -ERANGE;
 904                         continue;
 905                 }
 906
 907                 reject_data = g_hash_table_lookup(reject_table, bssid);
 908                 if (!reject_data) {
 909                         reject_data = g_try_new0(struct assoc_reject_data, 1);
 910                         if (!reject_data) {
 911                                 g_strfreev(bssid_time);
 912                                 err = -ERANGE;
 913                                 continue;
 914                         }
 915
 916                         reject_data->bssid = g_strdup(bssid);
 917                         g_hash_table_insert(reject_table, reject_data->bssid, reject_data);
 918                 }
 919
 920                 reject_data->reject_time_list = g_slist_append(reject_data->reject_time_list,
 921                                 GINT_TO_POINTER(reject_time));
 922
 923 #if defined TIZEN_EXT_INS
 924                 DBG("assoc reject [%s_%ld]", bssid, reject_time);
 925 #endif
 926
 927                 g_strfreev(bssid_time);
 928         }
 929
 930         g_strfreev(reject_list);
 931
 932 done:
 933         g_key_file_free(keyfile);
 934         return err;
 935 }
 936
 937 static int service_ext_save(struct connman_service *service)
 938 {
 939         GKeyFile *keyfile;
 940         GHashTable *reject_table;
 941         GString *reject_str;
 942         char **reject_list;
 943         guint reject_len;
 944         int err = 0;
 945
 946         DBG("service %p", service);
 947
 948         if (!service->network)
 949                 return -EINVAL;
 950
 951         if (service->type != CONNMAN_SERVICE_TYPE_WIFI)
 952                 return -EINVAL;
 953
 954         keyfile = g_key_file_new();
 955         if (!keyfile)
 956                 return -EIO;
 957
 958         /* Last connected BSSID */
 959         if (memcmp(service->last_connected_bssid, invalid_bssid, WIFI_BSSID_LEN_MAX)) {
 960                 char *identifier = service->identifier;
 961                 GString *bssid_str;
 962                 unsigned int i;
 963
 964                 bssid_str = g_string_sized_new(MAC_ADDRESS_LENGTH);
 965                 if (!bssid_str) {
 966                         err = -ENOMEM;
 967                         goto next;
 968                 }
 969
 970                 for (i = 0; i < WIFI_BSSID_LEN_MAX; i++) {
 971                         g_string_append_printf(bssid_str,
 972                                         "%02x", service->last_connected_bssid[i]);
 973                         if (i < WIFI_BSSID_LEN_MAX - 1)
 974                                 g_string_append(bssid_str, ":");
 975                 }
 976
 977                 g_key_file_set_string(keyfile, identifier,
 978                                         "LastConnectedBSSID", bssid_str->str);
 979
 980 #if defined TIZEN_EXT_INS
 981                 DBG("last connected bssid[%s]", bssid_str->str);
 982 #endif
 983
 984                 g_string_free(bssid_str, TRUE);
 985         }
 986
 987 next:
 988
 989         /* Assoc reject */
 990         reject_table = connman_network_get_assoc_reject_table(service->network);
 991         if (reject_table && g_hash_table_size(reject_table) > 0) {
 992                 reject_str = g_string_new(NULL);
 993                 if (!reject_str) {
 994                         err = -ENOMEM;
 995                         goto done;
 996                 }
 997
 998                 g_hash_table_foreach(reject_table, save_assoc_reject, reject_str);
 999
1000                 reject_list = g_strsplit_set(reject_str->str, " ", 0);
1001                 reject_len = g_strv_length(reject_list);
1002
1003                 g_key_file_set_string_list(keyfile, service->identifier,
1004                         "AssocReject", (const gchar **)reject_list, reject_len);
1005
1006 #if defined TIZEN_EXT_INS
1007                 DBG("assoc reject table [%d]", reject_len);
1008 #endif
1009
1010                 g_strfreev(reject_list);
1011                 g_string_free(reject_str, TRUE);
1012         } else {
1013                 g_key_file_remove_key(keyfile, service->identifier, "AssocReject", NULL);
1014         }
1015
1016 done:
1017         __connman_storage_save_service(keyfile, service->identifier);
1018
1019         g_key_file_free(keyfile);
1020         return err;
1021 }
1022 #endif
1023
1024 static int service_load(struct connman_service *service)
1025 {
1026         GKeyFile *keyfile;
1027         GError *error = NULL;
1028         gsize length;
1029         gchar *str;
1030         bool autoconnect;
1031         unsigned int ssid_len;
1032         int err = 0;
1033 #if defined TIZEN_EXT
1034         bool internet_connection;
1035 #endif
1036 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
1037         bool use_eapol;
1038 #endif
1039 #if defined TIZEN_EXT
1040         if (!simplified_log)
1041 #endif
1042         DBG("service %p", service);
1043
1044         keyfile = connman_storage_load_service(service->identifier);
1045         if (!keyfile) {
1046                 service->new_service = true;
1047                 return -EIO;
1048         } else
1049                 service->new_service = false;
1050
1051         switch (service->type) {
1052         case CONNMAN_SERVICE_TYPE_UNKNOWN:
1053         case CONNMAN_SERVICE_TYPE_SYSTEM:
1054         case CONNMAN_SERVICE_TYPE_GPS:
1055         case CONNMAN_SERVICE_TYPE_P2P:
1056 #if defined TIZEN_EXT_WIFI_MESH
1057         case CONNMAN_SERVICE_TYPE_MESH:
1058 #endif
1059                 break;
1060         case CONNMAN_SERVICE_TYPE_VPN:
1061                 set_split_routing(service, g_key_file_get_boolean(keyfile,
1062                                                         service->identifier,
1063                                                         "SplitRouting", NULL));
1064
1065                 autoconnect = g_key_file_get_boolean(keyfile,
1066                                 service->identifier, "AutoConnect", &error);
1067                 if (!error)
1068                         service->autoconnect = autoconnect;
1069                 g_clear_error(&error);
1070                 break;
1071         case CONNMAN_SERVICE_TYPE_WIFI:
1072                 if (!service->name) {
1073                         gchar *name;
1074
1075                         name = g_key_file_get_string(keyfile,
1076                                         service->identifier, "Name", NULL);
1077                         if (name) {
1078                                 g_free(service->name);
1079                                 service->name = name;
1080                         }
1081
1082                         if (service->network)
1083                                 connman_network_set_name(service->network,
1084                                                                         name);
1085                 }
1086
1087                 if (service->network &&
1088                                 !connman_network_get_blob(service->network,
1089                                                 "WiFi.SSID", &ssid_len)) {
1090                         gchar *hex_ssid;
1091
1092                         hex_ssid = g_key_file_get_string(keyfile,
1093                                                         service->identifier,
1094                                                                 "SSID", NULL);
1095
1096                         if (hex_ssid) {
1097                                 gchar *ssid;
1098                                 unsigned int i, j = 0, hex;
1099                                 size_t hex_ssid_len = strlen(hex_ssid);
1100
1101                                 ssid = g_try_malloc0(hex_ssid_len / 2);
1102                                 if (!ssid) {
1103                                         g_free(hex_ssid);
1104                                         err = -ENOMEM;
1105                                         goto done;
1106                                 }
1107
1108                                 for (i = 0; i < hex_ssid_len; i += 2) {
1109                                         sscanf(hex_ssid + i, "%02x", &hex);
1110                                         ssid[j++] = hex;
1111                                 }
1112
1113                                 connman_network_set_blob(service->network,
1114                                         "WiFi.SSID", ssid, hex_ssid_len / 2);
1115
1116                                 g_free(ssid);
1117                         }
1118
1119                         g_free(hex_ssid);
1120                 }
1121
1122 #if defined TIZEN_EXT
1123                 /* Last connected BSSID */
1124                 if (service->network) {
1125                         gchar *bssid_str;
1126                         unsigned char last_connected_bssid[WIFI_BSSID_LEN_MAX];
1127                         char **str_list;
1128                         unsigned int i;
1129
1130                         bssid_str = g_key_file_get_string(keyfile,
1131                                 service->identifier, "LastConnectedBSSID", NULL);
1132
1133                         if (bssid_str) {
1134                                 str_list = g_strsplit(bssid_str, ":", 0);
1135
1136                                 if (str_list) {
1137                                         for (i = 0; i < WIFI_BSSID_LEN_MAX; i++)
1138                                                 last_connected_bssid[i] = strtol(str_list[i], NULL, 16);
1139
1140                                         memcpy(service->last_connected_bssid,
1141                                                 last_connected_bssid, WIFI_BSSID_LEN_MAX);
1142
1143                                         connman_network_set_last_connected_bssid(service->network,
1144                                                 last_connected_bssid);
1145
1146                                         g_strfreev(str_list);
1147                                 }
1148
1149                                 g_free(bssid_str);
1150                         }
1151                 }
1152
1153                 /* Internet connection */
1154                 internet_connection = g_key_file_get_boolean(keyfile,
1155                                 service->identifier, "InternetConnection", &error);
1156                 if (!error)
1157                         service->is_internet_connection = internet_connection;
1158
1159                 g_clear_error(&error);
1160 #endif
1161                 /* fall through */
1162
1163         case CONNMAN_SERVICE_TYPE_GADGET:
1164         case CONNMAN_SERVICE_TYPE_BLUETOOTH:
1165         case CONNMAN_SERVICE_TYPE_CELLULAR:
1166                 service->favorite = g_key_file_get_boolean(keyfile,
1167                                 service->identifier, "Favorite", NULL);
1168
1169                 /* fall through */
1170
1171         case CONNMAN_SERVICE_TYPE_ETHERNET:
1172                 autoconnect = g_key_file_get_boolean(keyfile,
1173                                 service->identifier, "AutoConnect", &error);
1174                 if (!error)
1175                         service->autoconnect = autoconnect;
1176                 g_clear_error(&error);
1177
1178 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
1179                 use_eapol = g_key_file_get_boolean(keyfile,
1180                                 service->identifier, "UseEapol", &error);
1181                 if (!error)
1182                         service->use_eapol = use_eapol;
1183                 g_clear_error(&error);
1184 #endif
1185                 break;
1186         }
1187
1188         str = g_key_file_get_string(keyfile,
1189                                 service->identifier, "Modified", NULL);
1190         if (str) {
1191                 util_iso8601_to_timeval(str, &service->modified);
1192                 g_free(str);
1193         }
1194
1195         str = g_key_file_get_string(keyfile,
1196                                 service->identifier, "Passphrase", NULL);
1197         if (str) {
1198                 g_free(service->passphrase);
1199                 service->passphrase = str;
1200         }
1201
1202         if (service->ipconfig_ipv4)
1203                 __connman_ipconfig_load(service->ipconfig_ipv4, keyfile,
1204                                         service->identifier, "IPv4.");
1205
1206         if (service->ipconfig_ipv6)
1207                 __connman_ipconfig_load(service->ipconfig_ipv6, keyfile,
1208                                         service->identifier, "IPv6.");
1209
1210         service->nameservers_config = g_key_file_get_string_list(keyfile,
1211                         service->identifier, "Nameservers", &length, NULL);
1212         if (service->nameservers_config && length == 0) {
1213                 g_strfreev(service->nameservers_config);
1214                 service->nameservers_config = NULL;
1215         }
1216
1217 #ifdef TIZEN_EXT
1218         char *dns_method;
1219
1220         dns_method = g_key_file_get_string(keyfile, service->identifier,
1221                         "Nameservers.IPv4method", NULL);
1222         if (dns_method) {
1223                 service->dns_config_method_ipv4 = __connman_dnsconfig_string2method(dns_method);
1224                 g_free(dns_method);
1225         }
1226
1227         dns_method = g_key_file_get_string(keyfile, service->identifier,
1228                         "Nameservers.IPv6method", NULL);
1229         if (dns_method) {
1230                 service->dns_config_method_ipv6 = __connman_dnsconfig_string2method(dns_method);
1231                 g_free(dns_method);
1232         }
1233 #endif
1234
1235         service->timeservers_config = g_key_file_get_string_list(keyfile,
1236                         service->identifier, "Timeservers", &length, NULL);
1237         if (service->timeservers_config && length == 0) {
1238                 g_strfreev(service->timeservers_config);
1239                 service->timeservers_config = NULL;
1240         }
1241
1242         service->domains = g_key_file_get_string_list(keyfile,
1243                         service->identifier, "Domains", &length, NULL);
1244         if (service->domains && length == 0) {
1245                 g_strfreev(service->domains);
1246                 service->domains = NULL;
1247         }
1248
1249         str = g_key_file_get_string(keyfile,
1250                                 service->identifier, "Proxy.Method", NULL);
1251         if (str)
1252                 service->proxy_config = string2proxymethod(str);
1253
1254         g_free(str);
1255
1256         service->proxies = g_key_file_get_string_list(keyfile,
1257                         service->identifier, "Proxy.Servers", &length, NULL);
1258         if (service->proxies && length == 0) {
1259                 g_strfreev(service->proxies);
1260                 service->proxies = NULL;
1261         }
1262
1263         service->excludes = g_key_file_get_string_list(keyfile,
1264                         service->identifier, "Proxy.Excludes", &length, NULL);
1265         if (service->excludes && length == 0) {
1266                 g_strfreev(service->excludes);
1267                 service->excludes = NULL;
1268         }
1269
1270         str = g_key_file_get_string(keyfile,
1271                                 service->identifier, "Proxy.URL", NULL);
1272         if (str) {
1273                 g_free(service->pac);
1274                 service->pac = str;
1275         }
1276
1277         service->mdns_config = g_key_file_get_boolean(keyfile,
1278                                 service->identifier, "mDNS", NULL);
1279
1280         service->hidden_service = g_key_file_get_boolean(keyfile,
1281                                         service->identifier, "Hidden", NULL);
1282
1283 #if defined TIZEN_EXT
1284         if ((service->type == CONNMAN_SERVICE_TYPE_WIFI &&
1285                         service->security == CONNMAN_SERVICE_SECURITY_8021X)
1286 #if defined TIZEN_EXT_EAP_ON_ETHERNET
1287         || (service->type == CONNMAN_SERVICE_TYPE_ETHERNET && service->use_eapol)
1288 #endif
1289         ) {
1290                 str = g_key_file_get_string(keyfile,
1291                                 service->identifier, "EAP", NULL);
1292                 if (str != NULL) {
1293                         g_free(service->eap);
1294                         service->eap = str;
1295                 }
1296
1297                 str = g_key_file_get_string(keyfile,
1298                                 service->identifier, "Phase2", NULL);
1299                 if (str != NULL) {
1300                         g_free(service->phase2);
1301                         service->phase2 = str;
1302                 }
1303
1304                 str = g_key_file_get_string(keyfile,
1305                                 service->identifier, "Identity", NULL);
1306                 if (str != NULL) {
1307                         g_free(service->identity);
1308                         service->identity = str;
1309                 }
1310
1311 #if defined TIZEN_EXT_EAP_ON_ETHERNET
1312                 str = g_key_file_get_string(keyfile,
1313                                 service->identifier, "AnonymousIdentity", NULL);
1314                 if (str != NULL) {
1315                         g_free(service->anonymous_identity);
1316                         service->anonymous_identity = str;
1317                 }
1318 #endif
1319                 str = g_key_file_get_string(keyfile,
1320                                 service->identifier, "CACertFile", NULL);
1321                 if (str != NULL) {
1322                         g_free(service->ca_cert_file);
1323                         service->ca_cert_file = str;
1324                 }
1325
1326                 str = g_key_file_get_string(keyfile,
1327                                 service->identifier, "ClientCertFile", NULL);
1328                 if (str != NULL) {
1329                         g_free(service->client_cert_file);
1330                         service->client_cert_file = str;
1331                 }
1332
1333                 str = g_key_file_get_string(keyfile,
1334                                 service->identifier, "PrivateKeyFile", NULL);
1335                 if (str != NULL) {
1336                         g_free(service->private_key_file);
1337                         service->private_key_file = str;
1338                 }
1339
1340                 str = g_key_file_get_string(keyfile,
1341                                 service->identifier, "PrivateKeyPassphrase", NULL);
1342                 if (str != NULL) {
1343                         g_free(service->private_key_passphrase);
1344                         service->private_key_passphrase = str;
1345                 }
1346
1347 #if defined TIZEN_EXT_EAP_ON_ETHERNET
1348                 str = g_key_file_get_string(keyfile,
1349                                 service->identifier, "Phase1", NULL);
1350                 if (str != NULL) {
1351                         g_free(service->phase1);
1352                         service->phase1 = str;
1353                 }
1354
1355                 str = g_key_file_get_string(keyfile,
1356                                 service->identifier, "PacFile", NULL);
1357                 if (str != NULL) {
1358                         g_free(service->pac_file);
1359                         service->pac_file = str;
1360                 }
1361 #endif
1362         }
1363 #endif
1364 #if defined TIZEN_EXT
1365         if (service->type == CONNMAN_SERVICE_TYPE_WIFI &&
1366                         service->security == CONNMAN_SERVICE_SECURITY_DPP) {
1367                 str = g_key_file_get_string(keyfile,
1368                                 service->identifier, "Connector", NULL);
1369                 if (str != NULL) {
1370                         g_free(service->connector);
1371                         service->connector = str;
1372                 }
1373                 str = g_key_file_get_string(keyfile,
1374                                 service->identifier, "CSignKey", NULL);
1375                 if (str != NULL) {
1376                         g_free(service->c_sign_key);
1377                         service->c_sign_key = str;
1378                 }
1379                 str = g_key_file_get_string(keyfile,
1380                                 service->identifier, "NetAccessKey", NULL);
1381                 if (str != NULL) {
1382                         g_free(service->net_access_key);
1383                         service->net_access_key = str;
1384                 }
1385         }
1386 #endif
1387
1388 done:
1389         g_key_file_free(keyfile);
1390
1391         return err;
1392 }
1393
1394 static int service_save(struct connman_service *service)
1395 {
1396         GKeyFile *keyfile;
1397         gchar *str;
1398         guint freq;
1399         const char *cst_str = NULL;
1400         int err = 0;
1401
1402         DBG("service %p new %d", service, service->new_service);
1403
1404         if (service->new_service)
1405                 return -ESRCH;
1406
1407         keyfile = g_key_file_new();
1408         if (!keyfile)
1409                 return -EIO;
1410
1411         if (service->name)
1412                 g_key_file_set_string(keyfile, service->identifier,
1413                                                 "Name", service->name);
1414
1415         switch (service->type) {
1416         case CONNMAN_SERVICE_TYPE_UNKNOWN:
1417         case CONNMAN_SERVICE_TYPE_SYSTEM:
1418         case CONNMAN_SERVICE_TYPE_GPS:
1419         case CONNMAN_SERVICE_TYPE_P2P:
1420 #if defined TIZEN_EXT_WIFI_MESH
1421         case CONNMAN_SERVICE_TYPE_MESH:
1422 #endif
1423                 break;
1424         case CONNMAN_SERVICE_TYPE_VPN:
1425                 g_key_file_set_boolean(keyfile, service->identifier,
1426                                 "SplitRouting", service->do_split_routing);
1427                 if (service->favorite)
1428                         g_key_file_set_boolean(keyfile, service->identifier,
1429                                         "AutoConnect", service->autoconnect);
1430                 break;
1431         case CONNMAN_SERVICE_TYPE_WIFI:
1432                 if (service->network) {
1433                         const unsigned char *ssid;
1434                         unsigned int ssid_len = 0;
1435 #if defined TIZEN_EXT
1436                         GHashTable *assoc_reject_table;
1437 #endif
1438
1439                         ssid = connman_network_get_blob(service->network,
1440                                                         "WiFi.SSID", &ssid_len);
1441
1442                         if (ssid && ssid_len > 0 && ssid[0] != '\0') {
1443                                 char *identifier = service->identifier;
1444                                 GString *ssid_str;
1445                                 unsigned int i;
1446
1447                                 ssid_str = g_string_sized_new(ssid_len * 2);
1448                                 if (!ssid_str) {
1449                                         err = -ENOMEM;
1450                                         goto done;
1451                                 }
1452
1453                                 for (i = 0; i < ssid_len; i++)
1454                                         g_string_append_printf(ssid_str,
1455                                                         "%02x", ssid[i]);
1456
1457                                 g_key_file_set_string(keyfile, identifier,
1458                                                         "SSID", ssid_str->str);
1459
1460                                 g_string_free(ssid_str, TRUE);
1461                         }
1462
1463                         freq = connman_network_get_frequency(service->network);
1464                         g_key_file_set_integer(keyfile, service->identifier,
1465                                                 "Frequency", freq);
1466
1467 #if defined TIZEN_EXT
1468                         /* Last connected BSSID */
1469                         if (memcmp(service->last_connected_bssid, invalid_bssid, WIFI_BSSID_LEN_MAX)) {
1470                                 char *identifier = service->identifier;
1471                                 GString *bssid_str;
1472                                 unsigned int i;
1473
1474                                 bssid_str = g_string_sized_new(18);
1475                                 if (!bssid_str) {
1476                                         err = -ENOMEM;
1477                                         goto done;
1478                                 }
1479
1480                                 for (i = 0; i < WIFI_BSSID_LEN_MAX; i++) {
1481                                         g_string_append_printf(bssid_str,
1482                                                         "%02x", service->last_connected_bssid[i]);
1483                                         if (i < WIFI_BSSID_LEN_MAX - 1)
1484                                                 g_string_append(bssid_str, ":");
1485                                 }
1486
1487                                 g_key_file_set_string(keyfile, identifier,
1488                                                         "LastConnectedBSSID", bssid_str->str);
1489
1490 #if defined TIZEN_EXT_INS
1491                                 DBG("last connected bssid[%s]", bssid_str->str);
1492 #endif
1493
1494                                 g_string_free(bssid_str, TRUE);
1495                         }
1496
1497                         /* Assoc reject */
1498                         assoc_reject_table = connman_network_get_assoc_reject_table(service->network);
1499                         if (assoc_reject_table && g_hash_table_size(assoc_reject_table) > 0) {
1500                                 GString *assoc_reject_str;
1501                                 char **assoc_reject_list;
1502                                 guint assoc_reject_len;
1503
1504                                 assoc_reject_str = g_string_new(NULL);
1505                                 if (!assoc_reject_str) {
1506                                         err = -ENOMEM;
1507                                         goto done;
1508                                 }
1509
1510                                 g_hash_table_foreach(assoc_reject_table, save_assoc_reject, assoc_reject_str);
1511
1512                                 assoc_reject_list = g_strsplit_set(assoc_reject_str->str, " ", 0);
1513                                 assoc_reject_len = g_strv_length(assoc_reject_list);
1514
1515                                 g_key_file_set_string_list(keyfile, service->identifier,
1516                                         "AssocReject", (const gchar **)assoc_reject_list, assoc_reject_len);
1517
1518 #if defined TIZEN_EXT_INS
1519                                 DBG("assoc reject table [%d]", assoc_reject_len);
1520 #endif
1521
1522                                 g_strfreev(assoc_reject_list);
1523                                 g_string_free(assoc_reject_str, TRUE);
1524                         } else
1525                                 g_key_file_remove_key(keyfile, service->identifier, "AssocReject", NULL);
1526
1527                         /* Internet connection */
1528                         g_key_file_set_boolean(keyfile, service->identifier,
1529                                         "InternetConnection", service->is_internet_connection);
1530 #if defined TIZEN_EXT_INS
1531                         DBG("internet connection [%s]", service->is_internet_connection ? "true" : "false");
1532 #endif
1533 #endif
1534                 }
1535                 /* fall through */
1536
1537         case CONNMAN_SERVICE_TYPE_GADGET:
1538         case CONNMAN_SERVICE_TYPE_BLUETOOTH:
1539         case CONNMAN_SERVICE_TYPE_CELLULAR:
1540                 g_key_file_set_boolean(keyfile, service->identifier,
1541                                         "Favorite", service->favorite);
1542
1543                 /* fall through */
1544
1545         case CONNMAN_SERVICE_TYPE_ETHERNET:
1546                 if (service->favorite)
1547                         g_key_file_set_boolean(keyfile, service->identifier,
1548                                         "AutoConnect", service->autoconnect);
1549 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
1550                 g_key_file_set_boolean(keyfile, service->identifier,
1551                                 "UseEapol", service->use_eapol);
1552 #endif
1553                 break;
1554         }
1555
1556         str = util_timeval_to_iso8601(&service->modified);
1557         if (str) {
1558                 g_key_file_set_string(keyfile, service->identifier,
1559                                 "Modified", str);
1560                 g_free(str);
1561         }
1562
1563         if (service->passphrase && strlen(service->passphrase) > 0)
1564                 g_key_file_set_string(keyfile, service->identifier,
1565                                 "Passphrase", service->passphrase);
1566
1567         if (service->ipconfig_ipv4)
1568                 __connman_ipconfig_save(service->ipconfig_ipv4, keyfile,
1569                                 service->identifier, "IPv4.");
1570
1571         if (service->ipconfig_ipv6)
1572                 __connman_ipconfig_save(service->ipconfig_ipv6, keyfile,
1573                                 service->identifier, "IPv6.");
1574
1575         if (service->nameservers_config) {
1576                 guint len = g_strv_length(service->nameservers_config);
1577
1578                 g_key_file_set_string_list(keyfile, service->identifier,
1579                                 "Nameservers",
1580                                 (const gchar **) service->nameservers_config, len);
1581         }
1582
1583 #if defined TIZEN_EXT
1584         if(service->dns_config_method_ipv4 != 0) {
1585                 const char *method;
1586                 method = __connman_dnsconfig_method2string(
1587                                 service->dns_config_method_ipv4);
1588                 g_key_file_set_string(keyfile, service->identifier,
1589                                 "Nameservers.IPv4method", method);
1590         } else
1591         g_key_file_remove_key(keyfile, service->identifier,
1592                                                 "Nameservers.IPv4method", NULL);
1593
1594         if(service->dns_config_method_ipv6 != 0) {
1595                 const char *method;
1596                 method = __connman_dnsconfig_method2string(
1597                                 service->dns_config_method_ipv6);
1598                 g_key_file_set_string(keyfile, service->identifier,
1599                                 "Nameservers.IPv6method", method);
1600         } else
1601         g_key_file_remove_key(keyfile, service->identifier,
1602                                                         "Nameservers.IPv6method", NULL);
1603 #endif
1604
1605         if (service->timeservers_config) {
1606                 guint len = g_strv_length(service->timeservers_config);
1607
1608                 g_key_file_set_string_list(keyfile, service->identifier,
1609                                 "Timeservers",
1610                                 (const gchar **) service->timeservers_config, len);
1611         }
1612
1613         if (service->domains) {
1614                 guint len = g_strv_length(service->domains);
1615
1616                 g_key_file_set_string_list(keyfile, service->identifier,
1617                                 "Domains",
1618                                 (const gchar **) service->domains, len);
1619         }
1620
1621         cst_str = proxymethod2string(service->proxy_config);
1622         if (cst_str)
1623                 g_key_file_set_string(keyfile, service->identifier,
1624                                 "Proxy.Method", cst_str);
1625
1626         if (service->proxies) {
1627                 guint len = g_strv_length(service->proxies);
1628
1629                 g_key_file_set_string_list(keyfile, service->identifier,
1630                                 "Proxy.Servers",
1631                                 (const gchar **) service->proxies, len);
1632         }
1633
1634         if (service->excludes) {
1635                 guint len = g_strv_length(service->excludes);
1636
1637                 g_key_file_set_string_list(keyfile, service->identifier,
1638                                 "Proxy.Excludes",
1639                                 (const gchar **) service->excludes, len);
1640         }
1641
1642         if (service->pac && strlen(service->pac) > 0)
1643                 g_key_file_set_string(keyfile, service->identifier,
1644                                 "Proxy.URL", service->pac);
1645
1646         if (service->mdns_config)
1647                 g_key_file_set_boolean(keyfile, service->identifier,
1648                                 "mDNS", TRUE);
1649
1650         if (service->hidden_service)
1651                 g_key_file_set_boolean(keyfile, service->identifier, "Hidden",
1652                                                                         TRUE);
1653
1654         if (service->config_file && strlen(service->config_file) > 0)
1655                 g_key_file_set_string(keyfile, service->identifier,
1656                                 "Config.file", service->config_file);
1657
1658         if (service->config_entry &&
1659                                         strlen(service->config_entry) > 0)
1660                 g_key_file_set_string(keyfile, service->identifier,
1661                                 "Config.ident", service->config_entry);
1662
1663 #if defined TIZEN_EXT
1664         if ((service->type == CONNMAN_SERVICE_TYPE_WIFI &&
1665                         service->security == CONNMAN_SERVICE_SECURITY_8021X)
1666 #if defined TIZEN_EXT_EAP_ON_ETHERNET
1667         || (service->type == CONNMAN_SERVICE_TYPE_ETHERNET)
1668 #endif
1669         ) {
1670                 if (service->eap != NULL && strlen(service->eap) > 0)
1671                         g_key_file_set_string(keyfile, service->identifier,
1672                                         "EAP", service->eap);
1673                 else
1674                         g_key_file_remove_key(keyfile, service->identifier,
1675                                         "EAP", NULL);
1676
1677                 if (service->phase2 != NULL && strlen(service->phase2) > 0)
1678                         g_key_file_set_string(keyfile, service->identifier,
1679                                         "Phase2", service->phase2);
1680                 else
1681                         g_key_file_remove_key(keyfile, service->identifier,
1682                                         "Phase2", NULL);
1683
1684                 if (service->identity != NULL && strlen(service->identity) > 0)
1685                         g_key_file_set_string(keyfile, service->identifier,
1686                                         "Identity", service->identity);
1687                 else
1688                         g_key_file_remove_key(keyfile, service->identifier,
1689                                         "Identity", NULL);
1690 #if defined TIZEN_EXT_EAP_ON_ETHERNET
1691                 if (service->anonymous_identity != NULL && strlen(service->anonymous_identity) > 0)
1692                         g_key_file_set_string(keyfile, service->identifier,
1693                                         "AnonymousIdentity", service->anonymous_identity);
1694                 else
1695                         g_key_file_remove_key(keyfile, service->identifier,
1696                                         "AnonymousIdentity", NULL);
1697 #endif
1698
1699                 if (service->ca_cert_file != NULL && strlen(service->ca_cert_file) > 0)
1700                         g_key_file_set_string(keyfile, service->identifier,
1701                                         "CACertFile", service->ca_cert_file);
1702                 else
1703                         g_key_file_remove_key(keyfile, service->identifier,
1704                                         "CACertFile", NULL);
1705
1706                 if (service->client_cert_file != NULL && strlen(service->client_cert_file) > 0)
1707                         g_key_file_set_string(keyfile, service->identifier,
1708                                         "ClientCertFile", service->client_cert_file);
1709                 else
1710                         g_key_file_remove_key(keyfile, service->identifier,
1711                                         "ClientCertFile", NULL);
1712
1713                 if (service->private_key_file != NULL && strlen(service->private_key_file) > 0)
1714                         g_key_file_set_string(keyfile, service->identifier,
1715                                         "PrivateKeyFile", service->private_key_file);
1716                 else
1717                         g_key_file_remove_key(keyfile, service->identifier,
1718                                         "PrivateKeyFile", NULL);
1719
1720                 if (service->private_key_passphrase != NULL && strlen(service->private_key_passphrase) > 0)
1721                         g_key_file_set_string(keyfile, service->identifier,
1722                                         "PrivateKeyPassphrase", service->private_key_passphrase);
1723                 else
1724                         g_key_file_remove_key(keyfile, service->identifier,
1725                                         "PrivateKeyPassphrase", NULL);
1726 #if defined TIZEN_EXT_EAP_ON_ETHERNET
1727                 if (service->phase1 != NULL && strlen(service->phase1) > 0)
1728                         g_key_file_set_string(keyfile, service->identifier,
1729                                         "Phase1", service->phase1);
1730                 else
1731                         g_key_file_remove_key(keyfile, service->identifier,
1732                                         "Phase1", NULL);
1733                 if (service->pac_file != NULL && strlen(service->pac_file) > 0)
1734                         g_key_file_set_string(keyfile, service->identifier,
1735                                         "PacFile", service->pac_file);
1736                 else
1737                         g_key_file_remove_key(keyfile, service->identifier,
1738                                         "PacFile", NULL);
1739 #endif
1740         }
1741
1742         if (service->type == CONNMAN_SERVICE_TYPE_WIFI &&
1743                         service->security == CONNMAN_SERVICE_SECURITY_DPP) {
1744                 if (service->connector != NULL && strlen(service->connector) > 0)
1745                         g_key_file_set_string(keyfile, service->identifier,
1746                                         "Connector", service->connector);
1747                 else
1748                         g_key_file_remove_key(keyfile, service->identifier,
1749                                         "Connector", NULL);
1750
1751                 if (service->c_sign_key != NULL && strlen(service->c_sign_key) > 0)
1752                         g_key_file_set_string(keyfile, service->identifier,
1753                                         "CSignKey", service->c_sign_key);
1754                 else
1755                         g_key_file_remove_key(keyfile, service->identifier,
1756                                         "CSignKey", NULL);
1757
1758                 if (service->net_access_key != NULL && strlen(service->net_access_key) > 0)
1759                         g_key_file_set_string(keyfile, service->identifier,
1760                                         "NetAccessKey", service->net_access_key);
1761                 else
1762                         g_key_file_remove_key(keyfile, service->identifier,
1763                                         "NetAccessKey", NULL);
1764         }
1765 #endif
1766
1767 done:
1768         __connman_storage_save_service(keyfile, service->identifier);
1769
1770         g_key_file_free(keyfile);
1771
1772         return err;
1773 }
1774
1775 #if defined TIZEN_EXT
1776 static gint sort_entry(gconstpointer a, gconstpointer b, gpointer user_data)
1777 {
1778         GTimeVal *aval = (GTimeVal *)a;
1779         GTimeVal *bval = (GTimeVal *)b;
1780
1781         /* Note that the sort order is ascending */
1782         if (aval->tv_sec > bval->tv_sec)
1783                 return 1;
1784
1785         if (aval->tv_sec < bval->tv_sec)
1786                 return -1;
1787
1788         return 0;
1789 }
1790
1791 static void free_entry(gpointer data)
1792 {
1793         struct saved_profiles *entry = data;
1794         g_free(entry->profile_name);
1795         g_free(entry);
1796 }
1797
1798 static void __connman_manage_saved_profiles()
1799 {
1800         GKeyFile *keyfile;
1801         gchar **services = NULL;
1802         GTimeVal modified;
1803         int i, num_profiles = 0;
1804         GSequenceIter *iter;
1805         GSequence *profile_list;
1806         struct saved_profiles *entry;
1807
1808         profile_list = g_sequence_new(free_entry);
1809         if (!profile_list)
1810                 return;
1811
1812         services = connman_storage_get_services();
1813
1814         /* Check the count of saved profiles */
1815         for (i = 0; services && services[i]; i++) {
1816                 if (strncmp(services[i], "wifi_", 5) != 0)
1817                         continue;
1818
1819                 keyfile = connman_storage_load_service(services[i]);
1820                 if (!keyfile)
1821                         continue;
1822
1823                 gchar *str = g_key_file_get_string(keyfile,
1824                                 services[i], "Modified", NULL);
1825                 if (!str) {
1826                         g_key_file_free(keyfile);
1827                         continue;
1828                 }
1829
1830                 g_time_val_from_iso8601(str, &modified);
1831                 g_free(str);
1832
1833                 entry = g_try_new(struct saved_profiles, 1);
1834                 if (!entry) {
1835                         g_sequence_free(profile_list);
1836                         g_key_file_free(keyfile);
1837                         return;
1838                 }
1839
1840                 entry->modified = modified;
1841                 entry->profile_name = g_strdup(services[i]);
1842
1843                 g_sequence_insert_sorted(profile_list, entry,
1844                                 sort_entry, NULL);
1845
1846                 num_profiles++;
1847         }
1848         DBG("number of profiles: %d", num_profiles);
1849
1850         if (num_profiles > MAX_WIFI_PROFILES) {
1851                 iter = g_sequence_get_begin_iter(profile_list);
1852
1853                 entry = g_sequence_get(iter);
1854
1855                 if (__connman_storage_remove_service(entry->profile_name) == false)
1856                         DBG("Failed to remove service profile: %s", entry->profile_name);
1857         }
1858
1859         g_sequence_free(profile_list);
1860 }
1861 #endif
1862
1863 void __connman_service_save(struct connman_service *service)
1864 {
1865         if (!service)
1866                 return;
1867
1868         service_save(service);
1869 #if defined TIZEN_EXT
1870         /*
1871          * Description: Manage the wireless profiles saved in connman.
1872          * If the number of saved profiles is more than 200, remove the
1873          * profile that is not updated for longer duration.
1874          */
1875         __connman_manage_saved_profiles();
1876 #endif
1877 }
1878
1879 static enum connman_service_state combine_state(
1880                                         enum connman_service_state state_a,
1881                                         enum connman_service_state state_b)
1882 {
1883         enum connman_service_state result;
1884
1885         if (state_a == state_b) {
1886                 result = state_a;
1887                 goto done;
1888         }
1889
1890         if (state_a == CONNMAN_SERVICE_STATE_UNKNOWN) {
1891                 result = state_b;
1892                 goto done;
1893         }
1894
1895         if (state_b == CONNMAN_SERVICE_STATE_UNKNOWN) {
1896                 result = state_a;
1897                 goto done;
1898         }
1899
1900         if (state_a == CONNMAN_SERVICE_STATE_IDLE) {
1901                 result = state_b;
1902                 goto done;
1903         }
1904
1905         if (state_b == CONNMAN_SERVICE_STATE_IDLE) {
1906                 result = state_a;
1907                 goto done;
1908         }
1909
1910         if (state_a == CONNMAN_SERVICE_STATE_ONLINE) {
1911                 result = state_a;
1912                 goto done;
1913         }
1914
1915         if (state_b == CONNMAN_SERVICE_STATE_ONLINE) {
1916                 result = state_b;
1917                 goto done;
1918         }
1919
1920         if (state_a == CONNMAN_SERVICE_STATE_READY) {
1921                 result = state_a;
1922                 goto done;
1923         }
1924
1925         if (state_b == CONNMAN_SERVICE_STATE_READY) {
1926                 result = state_b;
1927                 goto done;
1928         }
1929
1930         if (state_a == CONNMAN_SERVICE_STATE_CONFIGURATION) {
1931                 result = state_a;
1932                 goto done;
1933         }
1934
1935         if (state_b == CONNMAN_SERVICE_STATE_CONFIGURATION) {
1936                 result = state_b;
1937                 goto done;
1938         }
1939
1940         if (state_a == CONNMAN_SERVICE_STATE_ASSOCIATION) {
1941                 result = state_a;
1942                 goto done;
1943         }
1944
1945         if (state_b == CONNMAN_SERVICE_STATE_ASSOCIATION) {
1946                 result = state_b;
1947                 goto done;
1948         }
1949
1950         if (state_a == CONNMAN_SERVICE_STATE_DISCONNECT) {
1951                 result = state_a;
1952                 goto done;
1953         }
1954
1955         if (state_b == CONNMAN_SERVICE_STATE_DISCONNECT) {
1956                 result = state_b;
1957                 goto done;
1958         }
1959
1960         result = CONNMAN_SERVICE_STATE_FAILURE;
1961
1962 done:
1963         return result;
1964 }
1965
1966 static bool is_connecting(enum connman_service_state state)
1967 {
1968         switch (state) {
1969         case CONNMAN_SERVICE_STATE_UNKNOWN:
1970         case CONNMAN_SERVICE_STATE_IDLE:
1971         case CONNMAN_SERVICE_STATE_FAILURE:
1972         case CONNMAN_SERVICE_STATE_DISCONNECT:
1973         case CONNMAN_SERVICE_STATE_READY:
1974         case CONNMAN_SERVICE_STATE_ONLINE:
1975                 break;
1976         case CONNMAN_SERVICE_STATE_ASSOCIATION:
1977         case CONNMAN_SERVICE_STATE_CONFIGURATION:
1978                 return true;
1979         }
1980
1981         return false;
1982 }
1983
1984 static bool is_connected(enum connman_service_state state)
1985 {
1986         switch (state) {
1987         case CONNMAN_SERVICE_STATE_UNKNOWN:
1988         case CONNMAN_SERVICE_STATE_IDLE:
1989         case CONNMAN_SERVICE_STATE_ASSOCIATION:
1990         case CONNMAN_SERVICE_STATE_CONFIGURATION:
1991         case CONNMAN_SERVICE_STATE_DISCONNECT:
1992         case CONNMAN_SERVICE_STATE_FAILURE:
1993                 break;
1994         case CONNMAN_SERVICE_STATE_READY:
1995         case CONNMAN_SERVICE_STATE_ONLINE:
1996                 return true;
1997         }
1998
1999         return false;
2000 }
2001
2002 static bool is_idle(enum connman_service_state state)
2003 {
2004         switch (state) {
2005         case CONNMAN_SERVICE_STATE_IDLE:
2006         case CONNMAN_SERVICE_STATE_DISCONNECT:
2007         case CONNMAN_SERVICE_STATE_FAILURE:
2008                 return true;
2009         case CONNMAN_SERVICE_STATE_UNKNOWN:
2010         case CONNMAN_SERVICE_STATE_ASSOCIATION:
2011         case CONNMAN_SERVICE_STATE_CONFIGURATION:
2012         case CONNMAN_SERVICE_STATE_READY:
2013         case CONNMAN_SERVICE_STATE_ONLINE:
2014                 break;
2015         }
2016
2017         return false;
2018 }
2019
2020 static int nameservers_changed_cb(void *user_data)
2021 {
2022         struct connman_service *service = user_data;
2023
2024         DBG("service %p", service);
2025
2026         service->nameservers_timeout = 0;
2027         if ((is_idle(service->state) && !service->nameservers) ||
2028                         is_connected(service->state))
2029                 dns_changed(service);
2030
2031         return FALSE;
2032 }
2033
2034 static void nameservers_changed(struct connman_service *service)
2035 {
2036         if (!service->nameservers_timeout)
2037                 service->nameservers_timeout = g_idle_add(nameservers_changed_cb,
2038                                                         service);
2039 }
2040
2041 static bool nameserver_available(struct connman_service *service,
2042                                 enum connman_ipconfig_type type,
2043                                 const char *ns)
2044 {
2045         int family;
2046
2047         family = connman_inet_check_ipaddress(ns);
2048
2049         if (family == AF_INET) {
2050                 if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
2051                         return false;
2052
2053                 return is_connected(service->state_ipv4);
2054         }
2055
2056         if (family == AF_INET6) {
2057                 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
2058                         return false;
2059
2060                 return is_connected(service->state_ipv6);
2061         }
2062
2063         return false;
2064 }
2065
2066 static int searchdomain_add_all(struct connman_service *service)
2067 {
2068         int index, i = 0;
2069
2070         if (!is_connected(service->state))
2071                 return -ENOTCONN;
2072
2073         index = __connman_service_get_index(service);
2074         if (index < 0)
2075                 return -ENXIO;
2076
2077         if (service->domains) {
2078                 while (service->domains[i]) {
2079                         connman_resolver_append(index, service->domains[i],
2080                                                 NULL);
2081                         i++;
2082                 }
2083
2084                 return 0;
2085         }
2086
2087         if (service->domainname)
2088                 connman_resolver_append(index, service->domainname, NULL);
2089
2090         return 0;
2091
2092 }
2093
2094 static int searchdomain_remove_all(struct connman_service *service)
2095 {
2096         int index, i = 0;
2097
2098         if (!is_connected(service->state))
2099                 return -ENOTCONN;
2100
2101         index = __connman_service_get_index(service);
2102         if (index < 0)
2103                 return -ENXIO;
2104
2105         while (service->domains && service->domains[i]) {
2106                 connman_resolver_remove(index, service->domains[i], NULL);
2107                 i++;
2108         }
2109
2110         if (service->domainname)
2111                 connman_resolver_remove(index, service->domainname, NULL);
2112
2113         return 0;
2114 }
2115
2116 static int nameserver_add(struct connman_service *service,
2117                         enum connman_ipconfig_type type,
2118                         const char *nameserver)
2119 {
2120         int index, ret;
2121
2122         if (!nameserver_available(service, type, nameserver))
2123                 return 0;
2124
2125         index = __connman_service_get_index(service);
2126         if (index < 0)
2127                 return -ENXIO;
2128
2129 #if defined TIZEN_EXT
2130         DBG("Resolver append nameserver: %s", nameserver);
2131 #endif
2132         ret = connman_resolver_append(index, NULL, nameserver);
2133         if (ret >= 0)
2134                 nameservers_changed(service);
2135
2136         return ret;
2137 }
2138
2139 static int nameserver_add_all(struct connman_service *service,
2140                         enum connman_ipconfig_type type)
2141 {
2142         int i = 0;
2143
2144         if (service->nameservers_config) {
2145                 while (service->nameservers_config[i]) {
2146 #if defined TIZEN_EXT
2147                         DBG("type %d add service->nameservers_config[%d]:%s",type,
2148                             i, service->nameservers_config[i]);
2149                         if(strncmp(service->nameservers_config[i], "::", 2) == 0) {
2150                                 DBG("Invalid nameserver");
2151                                 i++;
2152                                 continue;
2153                         }
2154
2155                         switch(type) {
2156                         case CONNMAN_IPCONFIG_TYPE_IPV4:
2157                                 if (connman_inet_check_ipaddress(
2158                                         service->nameservers_config[i]) == AF_INET &&
2159                                     service->dns_config_method_ipv4 ==
2160                                     CONNMAN_DNSCONFIG_METHOD_MANUAL) {
2161                                         nameserver_add(service, type,
2162                                                        service->nameservers_config[i]);
2163                                 }
2164                                 break;
2165                         case CONNMAN_IPCONFIG_TYPE_IPV6:
2166                                 if (connman_inet_check_ipaddress(
2167                                         service->nameservers_config[i]) == AF_INET6 &&
2168                                     service->dns_config_method_ipv6 ==
2169                                         CONNMAN_DNSCONFIG_METHOD_MANUAL) {
2170                                         nameserver_add(service, type,
2171                                                        service->nameservers_config[i]);
2172                                 }
2173                                 break;
2174                         case CONNMAN_IPCONFIG_TYPE_ALL:
2175                                 if (connman_inet_check_ipaddress(
2176                                         service->nameservers_config[i]) == AF_INET &&
2177                                     service->dns_config_method_ipv4 ==
2178                                         CONNMAN_DNSCONFIG_METHOD_MANUAL) {
2179                                         nameserver_add(service, type,
2180                                                        service->nameservers_config[i]);
2181                                 }
2182                                 if (connman_inet_check_ipaddress(
2183                                         service->nameservers_config[i]) == AF_INET6 &&
2184                                     service->dns_config_method_ipv6 ==
2185                                         CONNMAN_DNSCONFIG_METHOD_MANUAL) {
2186                                         nameserver_add(service, type,
2187                                                        service->nameservers_config[i]);
2188                                 }
2189                                 break;
2190                         case CONNMAN_IPCONFIG_TYPE_UNKNOWN:
2191                                 DBG("CONNMAN_IPCONFIG_TYPE_UNKNOWN do nothing");
2192                                 break;
2193                         default:
2194                                 DBG("default case do nothing");
2195                                 break;
2196                         }
2197 #else
2198                         nameserver_add(service, type,
2199                                 service->nameservers_config[i]);
2200 #endif
2201                         i++;
2202                 }
2203         } else if (service->nameservers) {
2204                 while (service->nameservers[i]) {
2205 #if defined TIZEN_EXT
2206                         DBG("type %d service->nameservers[%d]: %s",type,
2207                             i, service->nameservers[i]);
2208
2209                         switch(type) {
2210                         case CONNMAN_IPCONFIG_TYPE_IPV4:
2211                                 if (connman_inet_check_ipaddress(
2212                                         service->nameservers[i]) == AF_INET &&
2213                                         service->dns_config_method_ipv4 ==
2214                                                 CONNMAN_DNSCONFIG_METHOD_DHCP) {
2215                                         nameserver_add(service, type,
2216                                                        service->nameservers[i]);
2217                                 }
2218                                 break;
2219                         case CONNMAN_IPCONFIG_TYPE_IPV6:
2220                                 if (connman_inet_check_ipaddress(
2221                                         service->nameservers[i]) == AF_INET6 &&
2222                                         service->dns_config_method_ipv6 ==
2223                                                 CONNMAN_DNSCONFIG_METHOD_DHCP) {
2224                                         nameserver_add(service, type,
2225                                                        service->nameservers[i]);
2226                                 }
2227                                 break;
2228                         case CONNMAN_IPCONFIG_TYPE_ALL:
2229                                 if (connman_inet_check_ipaddress(
2230                                         service->nameservers[i]) == AF_INET &&
2231                                         service->dns_config_method_ipv4 ==
2232                                                 CONNMAN_DNSCONFIG_METHOD_DHCP) {
2233                                         nameserver_add(service, type,
2234                                                        service->nameservers[i]);
2235                                 }
2236                                 if (connman_inet_check_ipaddress(
2237                                         service->nameservers[i]) == AF_INET6 &&
2238                                         service->dns_config_method_ipv6 ==
2239                                                 CONNMAN_DNSCONFIG_METHOD_DHCP) {
2240                                         nameserver_add(service, type,
2241                                                        service->nameservers[i]);
2242                                 }
2243                                 break;
2244                         case CONNMAN_IPCONFIG_TYPE_UNKNOWN:
2245                                 DBG("CONNMAN_IPCONFIG_TYPE_UNKNOWN do nothing");
2246                                 break;
2247                         default:
2248                                 DBG("default case do nothing");
2249                                 break;
2250                         }
2251 #else
2252                         nameserver_add(service, type,
2253                                 service->nameservers[i]);
2254 #endif
2255                         i++;
2256                 }
2257         }
2258
2259         if (!i)
2260                 __connman_resolver_append_fallback_nameservers();
2261
2262 #if defined TIZEN_EXT
2263         const char *global_dns = connman_option_get_string("GlobalNameserver");
2264         if (global_dns)
2265                 nameserver_add(service, type, global_dns);
2266 #endif
2267
2268         searchdomain_add_all(service);
2269
2270         return 0;
2271 }
2272
2273 static int nameserver_remove(struct connman_service *service,
2274                         enum connman_ipconfig_type type,
2275                         const char *nameserver)
2276 {
2277         int index, ret;
2278
2279         if (!nameserver_available(service, type, nameserver))
2280                 return 0;
2281
2282         index = __connman_service_get_index(service);
2283         if (index < 0)
2284                 return -ENXIO;
2285
2286 #if defined TIZEN_EXT
2287         DBG("Resolver remove nameserver: %s", nameserver);
2288 #endif
2289         ret = connman_resolver_remove(index, NULL, nameserver);
2290         if (ret >= 0)
2291                 nameservers_changed(service);
2292
2293         return ret;
2294 }
2295
2296 static int nameserver_remove_all(struct connman_service *service,
2297                                 enum connman_ipconfig_type type)
2298 {
2299 #if defined TIZEN_EXT
2300         /**
2301           * Skip this function if there is any connected profiles
2302           * that use same interface
2303           */
2304         if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR &&
2305                         __connman_service_get_connected_count_of_iface(service) > 0)
2306                 return 0;
2307 #endif
2308         int index, i = 0;
2309
2310         index = __connman_service_get_index(service);
2311         if (index < 0)
2312                 return -ENXIO;
2313
2314         while (service->nameservers_config && service->nameservers_config[i]) {
2315
2316 #if defined TIZEN_EXT
2317                 DBG("type %d Remove service->nameservers_config[%d]: %s",
2318                       type, i, service->nameservers_config[i]);
2319                 switch(type) {
2320                 case CONNMAN_IPCONFIG_TYPE_IPV4:
2321                         if (connman_inet_check_ipaddress(
2322                                 service->nameservers_config[i]) == AF_INET &&
2323                                 (service->dns_config_method_ipv4 ==
2324                                         CONNMAN_DNSCONFIG_METHOD_DHCP ||
2325                                 service->dns_config_method_ipv4 ==
2326                                         CONNMAN_DNSCONFIG_METHOD_MANUAL)) {
2327                                 nameserver_remove(service, type,
2328                                                   service->nameservers_config[i]);
2329                         }
2330                         break;
2331                 case CONNMAN_IPCONFIG_TYPE_IPV6:
2332                         if (connman_inet_check_ipaddress(
2333                                 service->nameservers_config[i]) == AF_INET6 &&
2334                                 (service->dns_config_method_ipv6 ==
2335                                         CONNMAN_DNSCONFIG_METHOD_DHCP ||
2336                                 service->dns_config_method_ipv6 ==
2337                                         CONNMAN_DNSCONFIG_METHOD_MANUAL)) {
2338                                 nameserver_remove(service, type,
2339                                                   service->nameservers_config[i]);
2340                         }
2341                         break;
2342                 case CONNMAN_IPCONFIG_TYPE_ALL:
2343                         if (connman_inet_check_ipaddress(
2344                                 service->nameservers_config[i]) == AF_INET &&
2345                                 (service->dns_config_method_ipv4 ==
2346                                         CONNMAN_DNSCONFIG_METHOD_DHCP ||
2347                                 service->dns_config_method_ipv4 ==
2348                                         CONNMAN_DNSCONFIG_METHOD_MANUAL)) {
2349                                 nameserver_remove(service, type,
2350                                                   service->nameservers_config[i]);
2351                         }
2352                         if (connman_inet_check_ipaddress(
2353                                 service->nameservers_config[i]) == AF_INET6 &&
2354                                 (service->dns_config_method_ipv6 ==
2355                                         CONNMAN_DNSCONFIG_METHOD_DHCP ||
2356                                 service->dns_config_method_ipv6 ==
2357                                         CONNMAN_DNSCONFIG_METHOD_MANUAL)) {
2358                                 nameserver_remove(service, type,
2359                                                   service->nameservers_config[i]);
2360                         }
2361                         break;
2362                 case CONNMAN_IPCONFIG_TYPE_UNKNOWN:
2363                         DBG("CONNMAN_IPCONFIG_TYPE_UNKNOWN do nothing");
2364                         break;
2365                 default:
2366                         DBG("default case do nothing");
2367                         break;
2368                 }
2369 #else
2370                 nameserver_remove(service, type,
2371                                 service->nameservers_config[i]);
2372 #endif
2373                 i++;
2374         }
2375
2376         i = 0;
2377         while (service->nameservers && service->nameservers[i]) {
2378 #if defined TIZEN_EXT
2379                 DBG("type %d Remove service->nameservers[%d]: %s",type, i,
2380                       service->nameservers[i]);
2381                 switch(type) {
2382                         case CONNMAN_IPCONFIG_TYPE_IPV4:
2383                                 if (connman_inet_check_ipaddress(
2384                                         service->nameservers[i]) == AF_INET &&
2385                                         (service->dns_config_method_ipv4 ==
2386                                                 CONNMAN_DNSCONFIG_METHOD_MANUAL ||
2387                                         service->dns_config_method_ipv4 ==
2388                                                 CONNMAN_DNSCONFIG_METHOD_DHCP)) {
2389                                         nameserver_remove(service, type,
2390                                                           service->nameservers[i]);
2391                                 }
2392                                 break;
2393                         case CONNMAN_IPCONFIG_TYPE_IPV6:
2394                                 if (connman_inet_check_ipaddress(
2395                                         service->nameservers[i]) == AF_INET6 &&
2396                                         (service->dns_config_method_ipv6 ==
2397                                                 CONNMAN_DNSCONFIG_METHOD_MANUAL ||
2398                                         service->dns_config_method_ipv6 ==
2399                                                 CONNMAN_DNSCONFIG_METHOD_DHCP)) {
2400                                         nameserver_remove(service, type,
2401                                                           service->nameservers[i]);
2402                                 }
2403                                 break;
2404                         case CONNMAN_IPCONFIG_TYPE_ALL:
2405                                 if (connman_inet_check_ipaddress(
2406                                         service->nameservers[i]) == AF_INET &&
2407                                         (service->dns_config_method_ipv4 ==
2408                                                 CONNMAN_DNSCONFIG_METHOD_MANUAL ||
2409                                         service->dns_config_method_ipv4 ==
2410                                                 CONNMAN_DNSCONFIG_METHOD_DHCP)) {
2411                                         nameserver_remove(service, type,
2412                                                           service->nameservers[i]);
2413                                 }
2414                                 if (connman_inet_check_ipaddress(
2415                                         service->nameservers[i]) == AF_INET6 &&
2416                                         (service->dns_config_method_ipv6 ==
2417                                                 CONNMAN_DNSCONFIG_METHOD_MANUAL ||
2418                                         service->dns_config_method_ipv6 ==
2419                                                 CONNMAN_DNSCONFIG_METHOD_DHCP)) {
2420                                         nameserver_remove(service, type,
2421                                                           service->nameservers[i]);
2422                                 }
2423                                 break;
2424                         case CONNMAN_IPCONFIG_TYPE_UNKNOWN:
2425                                 DBG("CONNMAN_IPCONFIG_TYPE_UNKNOWN do nothing");
2426                                 break;
2427                         default:
2428                                 DBG("default case do nothing");
2429                                 break;
2430                 }
2431 #else
2432                 nameserver_remove(service, type, service->nameservers[i]);
2433 #endif
2434                 i++;
2435         }
2436
2437 #if defined TIZEN_EXT
2438         const char *global_dns = connman_option_get_string("GlobalNameserver");
2439         if (global_dns)
2440                 nameserver_remove(service, type, global_dns);
2441 #endif
2442         searchdomain_remove_all(service);
2443
2444         return 0;
2445 }
2446
2447 /*
2448  * The is_auto variable is set to true when IPv6 autoconf nameservers are
2449  * inserted to resolver via netlink message (see rtnl.c:rtnl_newnduseropt()
2450  * for details) and not through service.c
2451  */
2452 #if defined TIZEN_EXT
2453 int __connman_service_nameserver_append(struct connman_service *service,
2454                                 const char *nameserver, bool is_auto,
2455                                 enum connman_ipconfig_type type)
2456 #else
2457 int __connman_service_nameserver_append(struct connman_service *service,
2458                                 const char *nameserver, bool is_auto)
2459 #endif
2460 {
2461         char **nameservers;
2462         int len, i;
2463
2464         DBG("service %p nameserver %s auto %d", service, nameserver, is_auto);
2465
2466         if (!nameserver)
2467                 return -EINVAL;
2468
2469         if (is_auto)
2470                 nameservers = service->nameservers_auto;
2471         else
2472                 nameservers = service->nameservers;
2473
2474         if (nameservers) {
2475                 for (i = 0; nameservers[i]; i++) {
2476 #if defined TIZEN_EXT
2477                         DBG("nameservers[%d] %s, nameserver %s", i, nameservers[i], nameserver);
2478 #endif
2479                         if (g_strcmp0(nameservers[i], nameserver) == 0)
2480                                 return -EEXIST;
2481                 }
2482
2483                 len = g_strv_length(nameservers);
2484                 nameservers = g_try_renew(char *, nameservers, len + 2);
2485         } else {
2486                 len = 0;
2487                 nameservers = g_try_new0(char *, len + 2);
2488         }
2489
2490         if (!nameservers)
2491                 return -ENOMEM;
2492
2493         nameservers[len] = g_strdup(nameserver);
2494         nameservers[len + 1] = NULL;
2495
2496 #ifdef TIZEN_EXT
2497         if(type == CONNMAN_IPCONFIG_TYPE_IPV4 &&
2498            service->dns_config_method_ipv4 == CONNMAN_DNSCONFIG_METHOD_UNKNOWN)
2499                 service->dns_config_method_ipv4 = CONNMAN_DNSCONFIG_METHOD_DHCP;
2500
2501         if(type == CONNMAN_IPCONFIG_TYPE_IPV6 &&
2502            service->dns_config_method_ipv6 == CONNMAN_DNSCONFIG_METHOD_UNKNOWN)
2503                 service->dns_config_method_ipv6 = CONNMAN_DNSCONFIG_METHOD_DHCP;
2504 #endif
2505
2506         if (is_auto) {
2507                 service->nameservers_auto = nameservers;
2508         } else {
2509                 service->nameservers = nameservers;
2510                 nameserver_add(service, CONNMAN_IPCONFIG_TYPE_ALL, nameserver);
2511         }
2512
2513         nameservers_changed(service);
2514
2515         searchdomain_add_all(service);
2516
2517         return 0;
2518 }
2519
2520 #if defined TIZEN_EXT
2521 int __connman_service_nameserver_remove(struct connman_service *service,
2522                                 const char *nameserver, bool is_auto,
2523                                 enum connman_ipconfig_type type)
2524 #else
2525 int __connman_service_nameserver_remove(struct connman_service *service,
2526                                 const char *nameserver, bool is_auto)
2527 #endif
2528 {
2529         char **servers, **nameservers;
2530         bool found = false;
2531         int len, i, j;
2532
2533         DBG("service %p nameserver %s auto %d", service, nameserver, is_auto);
2534
2535         if (!nameserver)
2536                 return -EINVAL;
2537
2538         if (is_auto)
2539                 nameservers = service->nameservers_auto;
2540         else
2541                 nameservers = service->nameservers;
2542
2543         if (!nameservers)
2544                 return 0;
2545
2546         for (i = 0; nameservers[i]; i++)
2547                 if (g_strcmp0(nameservers[i], nameserver) == 0) {
2548                         found = true;
2549                         break;
2550                 }
2551
2552         if (!found)
2553                 return 0;
2554
2555         len = g_strv_length(nameservers);
2556
2557         if (len == 1) {
2558                 servers = NULL;
2559                 goto set_servers;
2560         }
2561
2562         servers = g_try_new0(char *, len);
2563         if (!servers)
2564                 return -ENOMEM;
2565
2566         for (i = 0, j = 0; i < len; i++) {
2567                 if (g_strcmp0(nameservers[i], nameserver)) {
2568                         servers[j] = nameservers[i];
2569                         j++;
2570                 } else
2571                         g_free(nameservers[i]);
2572
2573                 nameservers[i] = NULL;
2574         }
2575         servers[len - 1] = NULL;
2576
2577 set_servers:
2578         g_strfreev(nameservers);
2579         nameservers = servers;
2580
2581         if (is_auto) {
2582                 service->nameservers_auto = nameservers;
2583         } else {
2584                 service->nameservers = nameservers;
2585 #if defined TIZEN_EXT
2586                 DBG("nameserver remove ip_type: %d", type);
2587                 nameserver_remove(service, type,
2588                                 nameserver);
2589 #else
2590                 nameserver_remove(service, CONNMAN_IPCONFIG_TYPE_ALL,
2591                                 nameserver);
2592 #endif
2593         }
2594
2595         return 0;
2596 }
2597
2598 void __connman_service_nameserver_clear(struct connman_service *service)
2599 {
2600         nameserver_remove_all(service, CONNMAN_IPCONFIG_TYPE_ALL);
2601
2602         g_strfreev(service->nameservers);
2603         service->nameservers = NULL;
2604
2605         nameserver_add_all(service, CONNMAN_IPCONFIG_TYPE_ALL);
2606 }
2607
2608 static void add_nameserver_route(int family, int index, char *nameserver,
2609                                 const char *gw)
2610 {
2611         switch (family) {
2612         case AF_INET:
2613                 if (connman_inet_compare_subnet(index, nameserver))
2614                         break;
2615
2616                 if (connman_inet_add_host_route(index, nameserver, gw) < 0)
2617                         /* For P-t-P link the above route add will fail */
2618                         connman_inet_add_host_route(index, nameserver, NULL);
2619                 break;
2620
2621         case AF_INET6:
2622                 if (connman_inet_add_ipv6_host_route(index, nameserver,
2623                                                                 gw) < 0)
2624                         connman_inet_add_ipv6_host_route(index, nameserver,
2625                                                         NULL);
2626                 break;
2627         }
2628 }
2629
2630 static void nameserver_add_routes(int index, char **nameservers,
2631                                         const char *gw)
2632 {
2633         int i, ns_family, gw_family;
2634
2635         gw_family = connman_inet_check_ipaddress(gw);
2636         if (gw_family < 0)
2637                 return;
2638
2639         for (i = 0; nameservers[i]; i++) {
2640                 ns_family = connman_inet_check_ipaddress(nameservers[i]);
2641                 if (ns_family < 0 || ns_family != gw_family)
2642                         continue;
2643
2644                 add_nameserver_route(ns_family, index, nameservers[i], gw);
2645         }
2646 }
2647
2648 static void nameserver_del_routes(int index, char **nameservers,
2649                                 enum connman_ipconfig_type type)
2650 {
2651         int i, family;
2652
2653         for (i = 0; nameservers[i]; i++) {
2654                 family = connman_inet_check_ipaddress(nameservers[i]);
2655                 if (family < 0)
2656                         continue;
2657
2658                 switch (family) {
2659                 case AF_INET:
2660                         if (type != CONNMAN_IPCONFIG_TYPE_IPV6)
2661                                 connman_inet_del_host_route(index,
2662                                                         nameservers[i]);
2663                         break;
2664                 case AF_INET6:
2665                         if (type != CONNMAN_IPCONFIG_TYPE_IPV4)
2666                                 connman_inet_del_ipv6_host_route(index,
2667                                                         nameservers[i]);
2668                         break;
2669                 }
2670         }
2671 }
2672
2673 void __connman_service_nameserver_add_routes(struct connman_service *service,
2674                                                 const char *gw)
2675 {
2676         int index;
2677
2678         if (!service)
2679                 return;
2680
2681         index = __connman_service_get_index(service);
2682
2683         if (service->nameservers_config) {
2684                 /*
2685                  * Configured nameserver takes preference over the
2686                  * discoverd nameserver gathered from DHCP, VPN, etc.
2687                  */
2688                 nameserver_add_routes(index, service->nameservers_config, gw);
2689         } else if (service->nameservers) {
2690                 /*
2691                  * We add nameservers host routes for nameservers that
2692                  * are not on our subnet. For those who are, the subnet
2693                  * route will be installed by the time the dns proxy code
2694                  * tries to reach them. The subnet route is installed
2695                  * when setting the interface IP address.
2696                  */
2697                 nameserver_add_routes(index, service->nameservers, gw);
2698         }
2699 }
2700
2701 void __connman_service_nameserver_del_routes(struct connman_service *service,
2702                                         enum connman_ipconfig_type type)
2703 {
2704         int index;
2705
2706         if (!service)
2707                 return;
2708
2709         index = __connman_service_get_index(service);
2710
2711         if (service->nameservers_config)
2712                 nameserver_del_routes(index, service->nameservers_config,
2713                                         type);
2714         else if (service->nameservers)
2715                 nameserver_del_routes(index, service->nameservers, type);
2716 }
2717
2718 static bool check_proxy_setup(struct connman_service *service)
2719 {
2720         /*
2721          * We start WPAD if we haven't got a PAC URL from DHCP and
2722          * if our proxy manual configuration is either empty or set
2723          * to AUTO with an empty URL.
2724          */
2725
2726         if (service->proxy != CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN)
2727                 return true;
2728
2729         if (service->proxy_config != CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN &&
2730                 (service->proxy_config != CONNMAN_SERVICE_PROXY_METHOD_AUTO ||
2731                         service->pac))
2732                 return true;
2733
2734         if (__connman_wpad_start(service) < 0) {
2735                 service->proxy = CONNMAN_SERVICE_PROXY_METHOD_DIRECT;
2736                 __connman_notifier_proxy_changed(service);
2737                 return true;
2738         }
2739
2740         return false;
2741 }
2742
2743 static void cancel_online_check(struct connman_service *service)
2744 {
2745         if (service->online_timeout == 0)
2746                 return;
2747
2748         g_source_remove(service->online_timeout);
2749         service->online_timeout = 0;
2750         connman_service_unref(service);
2751 }
2752
2753 static void start_online_check(struct connman_service *service,
2754                                 enum connman_ipconfig_type type)
2755 {
2756         if (!connman_setting_get_bool("EnableOnlineCheck")) {
2757                 connman_info("Online check disabled. "
2758                         "Default service remains in READY state.");
2759                 return;
2760         }
2761
2762         if (type != CONNMAN_IPCONFIG_TYPE_IPV4 || check_proxy_setup(service)) {
2763                 cancel_online_check(service);
2764                 __connman_service_wispr_start(service, type);
2765         }
2766 }
2767
2768 static void address_updated(struct connman_service *service,
2769                         enum connman_ipconfig_type type)
2770 {
2771         if (is_connected(service->state) &&
2772                         service == connman_service_get_default()) {
2773                 nameserver_remove_all(service, type);
2774                 nameserver_add_all(service, type);
2775                 start_online_check(service, type);
2776
2777                 __connman_timeserver_sync(service);
2778         }
2779 }
2780
2781 static struct connman_stats *stats_get(struct connman_service *service)
2782 {
2783         if (service->roaming)
2784                 return &service->stats_roaming;
2785         else
2786                 return &service->stats;
2787 }
2788
2789 static bool stats_enabled(struct connman_service *service)
2790 {
2791         struct connman_stats *stats = stats_get(service);
2792
2793         return stats->enabled;
2794 }
2795
2796 static void stats_start(struct connman_service *service)
2797 {
2798         struct connman_stats *stats = stats_get(service);
2799
2800         DBG("service %p", service);
2801
2802         if (!stats->timer)
2803                 return;
2804
2805         stats->enabled = true;
2806         stats->data_last.time = stats->data.time;
2807
2808         g_timer_start(stats->timer);
2809 }
2810
2811 static void stats_stop(struct connman_service *service)
2812 {
2813         struct connman_stats *stats = stats_get(service);
2814         unsigned int seconds;
2815
2816         DBG("service %p", service);
2817
2818         if (!stats->timer)
2819                 return;
2820
2821         if (!stats->enabled)
2822                 return;
2823
2824         g_timer_stop(stats->timer);
2825
2826         seconds = g_timer_elapsed(stats->timer, NULL);
2827         stats->data.time = stats->data_last.time + seconds;
2828
2829         stats->enabled = false;
2830 }
2831
2832 static void reset_stats(struct connman_service *service)
2833 {
2834         DBG("service %p", service);
2835
2836         /* home */
2837         service->stats.valid = false;
2838
2839         service->stats.data.rx_packets = 0;
2840         service->stats.data.tx_packets = 0;
2841         service->stats.data.rx_bytes = 0;
2842         service->stats.data.tx_bytes = 0;
2843         service->stats.data.rx_errors = 0;
2844         service->stats.data.tx_errors = 0;
2845         service->stats.data.rx_dropped = 0;
2846         service->stats.data.tx_dropped = 0;
2847         service->stats.data.time = 0;
2848         service->stats.data_last.time = 0;
2849
2850         g_timer_reset(service->stats.timer);
2851
2852         /* roaming */
2853         service->stats_roaming.valid = false;
2854
2855         service->stats_roaming.data.rx_packets = 0;
2856         service->stats_roaming.data.tx_packets = 0;
2857         service->stats_roaming.data.rx_bytes = 0;
2858         service->stats_roaming.data.tx_bytes = 0;
2859         service->stats_roaming.data.rx_errors = 0;
2860         service->stats_roaming.data.tx_errors = 0;
2861         service->stats_roaming.data.rx_dropped = 0;
2862         service->stats_roaming.data.tx_dropped = 0;
2863         service->stats_roaming.data.time = 0;
2864         service->stats_roaming.data_last.time = 0;
2865
2866         g_timer_reset(service->stats_roaming.timer);
2867 }
2868
2869 #if defined TIZEN_EXT
2870 static gboolean __connman_service_is_internet_profile(
2871                 struct connman_service *cellular)
2872 {
2873         const char internet_suffix[] = "_1";
2874
2875         DBG("Service path: %s", cellular->path);
2876
2877         if (g_str_has_suffix(cellular->path, internet_suffix) == TRUE)
2878                 return TRUE;
2879
2880         return FALSE;
2881 }
2882
2883 struct connman_service *connman_service_get_default_connection(void)
2884 {
2885         GList *list;
2886         struct connman_service *service;
2887         struct connman_service *default_service = NULL;
2888
2889         for (list = service_list; list; list = list->next) {
2890                 service = list->data;
2891
2892                 DBG("service: %p %s %s %s", service, service->name,
2893                                 state2string(service->state),
2894                                 __connman_service_type2string(service->type));
2895
2896 #if defined TIZEN_MAINTAIN_ONLINE
2897                 if (service->type == CONNMAN_SERVICE_TYPE_WIFI &&
2898                                 service->state == CONNMAN_SERVICE_STATE_ONLINE) {
2899 #else
2900                 if (service->type == CONNMAN_SERVICE_TYPE_WIFI &&
2901                                 is_connected(service->state) == TRUE) {
2902 #endif
2903                         return service;
2904                 } else if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR &&
2905                                 __connman_service_is_internet_profile(service) == TRUE) {
2906                         if (default_service == NULL)
2907                                 default_service = service;
2908                         else if (is_connected(service->state) == TRUE &&
2909                                         is_connected(default_service->state) == FALSE)
2910                                 default_service = service;
2911                 } else if (service->type == CONNMAN_SERVICE_TYPE_ETHERNET &&
2912                                 is_connected(service->state) == TRUE) {
2913                         if (default_service == NULL)
2914                                 default_service = service;
2915                 } else if (service->type == CONNMAN_SERVICE_TYPE_BLUETOOTH &&
2916                                 is_connected(service->state) == TRUE) {
2917                         if (default_service == NULL)
2918                                 default_service = service;
2919                 }
2920         }
2921
2922         return default_service;
2923 }
2924 #endif
2925
2926 struct connman_service *connman_service_get_default(void)
2927 {
2928 #if defined TIZEN_MAINTAIN_ONLINE
2929         return connman_service_get_default_connection();
2930 #else
2931         struct connman_service *service;
2932
2933         if (!service_list)
2934                 return NULL;
2935
2936         service = service_list->data;
2937
2938         if (!is_connected(service->state))
2939                 return NULL;
2940
2941         return service;
2942 #endif
2943 }
2944
2945 bool __connman_service_index_is_default(int index)
2946 {
2947         struct connman_service *service;
2948
2949         if (index < 0)
2950                 return false;
2951
2952         service = connman_service_get_default();
2953
2954         return __connman_service_get_index(service) == index;
2955 }
2956
2957 static void default_changed(void)
2958 {
2959 #if defined TIZEN_EXT
2960         struct connman_service *service = connman_service_get_default_connection();
2961 #else
2962         struct connman_service *service = connman_service_get_default();
2963 #endif
2964
2965         if (service == current_default)
2966                 return;
2967
2968         DBG("current default %p %s", current_default,
2969                 current_default ? current_default->identifier : "");
2970         DBG("new default %p %s", service, service ? service->identifier : "");
2971
2972 #if defined TIZEN_EXT
2973         current_default = service;
2974
2975         __connman_service_timeserver_changed(service, NULL);
2976 #else
2977         __connman_service_timeserver_changed(current_default, NULL);
2978
2979         current_default = service;
2980 #endif
2981
2982         if (service) {
2983                 if (service->hostname &&
2984                                 connman_setting_get_bool("AllowHostnameUpdates"))
2985                         __connman_utsname_set_hostname(service->hostname);
2986
2987                 if (service->domainname &&
2988                                 connman_setting_get_bool("AllowDomainnameUpdates"))
2989                         __connman_utsname_set_domainname(service->domainname);
2990
2991                 /*
2992                  * Connect VPN automatically when new default service
2993                  * is set and connected, unless new default is VPN
2994                  */
2995                 if (is_connected(service->state) &&
2996                                 service->type != CONNMAN_SERVICE_TYPE_VPN) {
2997                         DBG("running vpn_auto_connect");
2998                         vpn_auto_connect();
2999                 }
3000         }
3001
3002         __connman_notifier_default_changed(service);
3003 }
3004
3005 #if defined TIZEN_EXT
3006 static void append_struct(gpointer value, gpointer user_data);
3007
3008 static void emit_state_changed_with_properties(struct connman_service *service)
3009 {
3010         DBusMessage *signal;
3011         DBusMessageIter iter;
3012
3013         if (!service)
3014                 return;
3015
3016         signal = dbus_message_new_signal(service->path, CONNMAN_SERVICE_INTERFACE,
3017                         "StateChangedProperties");
3018         if (!signal)
3019                 return;
3020
3021         dbus_message_iter_init_append(signal, &iter);
3022         append_struct(service, &iter);
3023
3024         g_dbus_send_message(connection, signal);
3025
3026         return;
3027 }
3028 #endif
3029
3030 static void state_changed(struct connman_service *service)
3031 {
3032         const char *str;
3033
3034         __connman_notifier_service_state_changed(service, service->state);
3035
3036         str = state2string(service->state);
3037         if (!str)
3038                 return;
3039
3040 #if !defined TIZEN_EXT
3041         if (!allow_property_changed(service))
3042                 return;
3043 #else
3044         DBG(" %s, %s", str, service->path);
3045 #endif
3046
3047         connman_dbus_property_changed_basic(service->path,
3048                                 CONNMAN_SERVICE_INTERFACE, "State",
3049                                                 DBUS_TYPE_STRING, &str);
3050
3051 #if defined TIZEN_EXT
3052         emit_state_changed_with_properties(service);
3053 #endif
3054 }
3055
3056 #if defined TIZEN_EXT
3057 static void connect_reason_changed(struct connman_service *service)
3058 {
3059         struct connman_device *device;
3060
3061         if (!service->path)
3062                 return;
3063
3064         if (!allow_property_changed(service))
3065                 return;
3066
3067         if (service->connect_reason == CONNMAN_SERVICE_CONNECT_REASON_USER) {
3068                 device = connman_network_get_device(service->network);
3069                 if (device) {
3070                         bool need_save = false;
3071
3072                         need_save |= connman_device_set_last_user_selection_ident(device, service->identifier);
3073                         need_save |= connman_device_set_last_user_selection_time(device, time(NULL));
3074
3075                         DBG("last user selection ident[%s] time[%ld]",
3076                                 connman_device_get_last_user_selection_ident(device),
3077                                 connman_device_get_last_user_selection_time(device));
3078
3079                         if (need_save)
3080                                 connman_device_save_last_user_selection(device);
3081                 }
3082         }
3083
3084         connman_dbus_property_changed_basic(service->path,
3085                                             CONNMAN_SERVICE_INTERFACE,
3086                                             "ConnectReason",
3087                                             DBUS_TYPE_INT32,
3088                                             &service->connect_reason);
3089 }
3090
3091 static void disconnection_requested_changed(struct connman_service *service)
3092 {
3093         dbus_bool_t disconnection_requested;
3094
3095         if (!service->path)
3096                 return;
3097
3098         if (!allow_property_changed(service))
3099                 return;
3100
3101         disconnection_requested = service->disconnection_requested;
3102         connman_dbus_property_changed_basic(service->path,
3103                                             CONNMAN_SERVICE_INTERFACE,
3104                                             "DisconnectionRequested",
3105                                             DBUS_TYPE_BOOLEAN,
3106                                             &disconnection_requested);
3107 }
3108
3109 void connman_service_set_disconnection_requested(struct connman_service *service,
3110                                                  bool disconnection_requested)
3111 {
3112         if (service == NULL)
3113                 return;
3114
3115         service->disconnection_requested = disconnection_requested;
3116         disconnection_requested_changed(service);
3117 }
3118 #endif
3119
3120 static void strength_changed(struct connman_service *service)
3121 {
3122         if (service->strength == 0)
3123                 return;
3124
3125         if (!allow_property_changed(service))
3126                 return;
3127
3128         connman_dbus_property_changed_basic(service->path,
3129                                 CONNMAN_SERVICE_INTERFACE, "Strength",
3130                                         DBUS_TYPE_BYTE, &service->strength);
3131 }
3132
3133 #if defined TIZEN_EXT
3134 static bool update_last_connected_bssid(struct connman_service *service)
3135 {
3136         const unsigned char *last_connected_bssid;
3137
3138         if (!service->network)
3139                 return false;
3140
3141         last_connected_bssid = connman_network_get_last_connected_bssid(service->network);
3142         if (memcmp(last_connected_bssid, invalid_bssid, WIFI_BSSID_LEN_MAX) == 0)
3143                 return false;
3144
3145         if (memcmp(last_connected_bssid, service->last_connected_bssid, WIFI_BSSID_LEN_MAX) != 0) {
3146                 memcpy(service->last_connected_bssid, last_connected_bssid, WIFI_BSSID_LEN_MAX);
3147                 return true;
3148         }
3149
3150         return false;
3151 }
3152 #endif
3153
3154 static void favorite_changed(struct connman_service *service)
3155 {
3156         dbus_bool_t favorite;
3157
3158         if (!service->path)
3159                 return;
3160
3161         if (!allow_property_changed(service))
3162                 return;
3163
3164         favorite = service->favorite;
3165         connman_dbus_property_changed_basic(service->path,
3166                                 CONNMAN_SERVICE_INTERFACE, "Favorite",
3167                                         DBUS_TYPE_BOOLEAN, &favorite);
3168 }
3169
3170 static void immutable_changed(struct connman_service *service)
3171 {
3172         dbus_bool_t immutable;
3173
3174         if (!service->path)
3175                 return;
3176
3177         if (!allow_property_changed(service))
3178                 return;
3179
3180         immutable = service->immutable;
3181         connman_dbus_property_changed_basic(service->path,
3182                                 CONNMAN_SERVICE_INTERFACE, "Immutable",
3183                                         DBUS_TYPE_BOOLEAN, &immutable);
3184 }
3185
3186 static void roaming_changed(struct connman_service *service)
3187 {
3188         dbus_bool_t roaming;
3189
3190         if (!service->path)
3191                 return;
3192
3193         if (!allow_property_changed(service))
3194                 return;
3195
3196         roaming = service->roaming;
3197         connman_dbus_property_changed_basic(service->path,
3198                                 CONNMAN_SERVICE_INTERFACE, "Roaming",
3199                                         DBUS_TYPE_BOOLEAN, &roaming);
3200 }
3201
3202 static void autoconnect_changed(struct connman_service *service)
3203 {
3204         dbus_bool_t autoconnect;
3205
3206         if (!service->path)
3207                 return;
3208
3209         if (!allow_property_changed(service))
3210                 return;
3211
3212         autoconnect = service->autoconnect;
3213         connman_dbus_property_changed_basic(service->path,
3214                                 CONNMAN_SERVICE_INTERFACE, "AutoConnect",
3215                                 DBUS_TYPE_BOOLEAN, &autoconnect);
3216 }
3217
3218 bool connman_service_set_autoconnect(struct connman_service *service,
3219                                                         bool autoconnect)
3220 {
3221         if (service->autoconnect == autoconnect)
3222                 return false;
3223
3224         service->autoconnect = autoconnect;
3225         autoconnect_changed(service);
3226
3227         return true;
3228 }
3229
3230 static void append_security(DBusMessageIter *iter, void *user_data)
3231 {
3232         struct connman_service *service = user_data;
3233         const char *str;
3234
3235         str = security2string(service->security);
3236         if (str)
3237                 dbus_message_iter_append_basic(iter,
3238                                 DBUS_TYPE_STRING, &str);
3239
3240         /*
3241          * Some access points incorrectly advertise WPS even when they
3242          * are configured as open or no security, so filter
3243          * appropriately.
3244          */
3245         if (service->wps) {
3246                 switch (service->security) {
3247                 case CONNMAN_SERVICE_SECURITY_PSK:
3248                 case CONNMAN_SERVICE_SECURITY_WPA:
3249                 case CONNMAN_SERVICE_SECURITY_RSN:
3250 #if defined TIZEN_EXT
3251                 case CONNMAN_SERVICE_SECURITY_SAE:
3252 #endif
3253                         str = "wps";
3254                         dbus_message_iter_append_basic(iter,
3255                                                 DBUS_TYPE_STRING, &str);
3256                         break;
3257 #if defined TIZEN_EXT
3258                 case CONNMAN_SERVICE_SECURITY_OWE:
3259 #endif
3260                 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
3261                 case CONNMAN_SERVICE_SECURITY_NONE:
3262                 case CONNMAN_SERVICE_SECURITY_WEP:
3263                 case CONNMAN_SERVICE_SECURITY_8021X:
3264                         break;
3265                 }
3266
3267                 if (service->wps_advertizing) {
3268                         str = "wps_advertising";
3269                         dbus_message_iter_append_basic(iter,
3270                                                 DBUS_TYPE_STRING, &str);
3271                 }
3272         }
3273 }
3274
3275 static void security_changed(struct connman_service *service)
3276 {
3277         if (!service->path)
3278                 return;
3279
3280         if (!allow_property_changed(service))
3281                 return;
3282
3283         connman_dbus_property_changed_array(service->path,
3284                                 CONNMAN_SERVICE_INTERFACE, "Security",
3285                                 DBUS_TYPE_STRING, append_security, service);
3286 }
3287
3288 static void append_ethernet(DBusMessageIter *iter, void *user_data)
3289 {
3290         struct connman_service *service = user_data;
3291
3292         if (service->ipconfig_ipv4)
3293                 __connman_ipconfig_append_ethernet(service->ipconfig_ipv4,
3294                                                                         iter);
3295         else if (service->ipconfig_ipv6)
3296                 __connman_ipconfig_append_ethernet(service->ipconfig_ipv6,
3297                                                                         iter);
3298 }
3299
3300 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
3301 static void append_eap_over_ethernet(DBusMessageIter *iter, void *user_data)
3302 {
3303         struct connman_service *service = user_data;
3304         dbus_bool_t val;
3305
3306         val = service->use_eapol;
3307         connman_dbus_dict_append_basic(iter, "UseEapol",
3308                         DBUS_TYPE_BOOLEAN, &val);
3309         if (service->use_eapol) {
3310                 if (service->eap)
3311                         connman_dbus_dict_append_basic(iter, "EAP",
3312                                         DBUS_TYPE_STRING, &service->eap);
3313
3314                 if (service->identity)
3315                         connman_dbus_dict_append_basic(iter, "Identity",
3316                                         DBUS_TYPE_STRING, &service->identity);
3317
3318                 if (service->anonymous_identity)
3319                         connman_dbus_dict_append_basic(iter, "AnonymousIdentity",
3320                                         DBUS_TYPE_STRING, &service->anonymous_identity);
3321
3322                 if (service->ca_cert_file)
3323                         connman_dbus_dict_append_basic(iter, "CACertFile",
3324                                         DBUS_TYPE_STRING, &service->ca_cert_file);
3325
3326                 if (service->client_cert_file)
3327                         connman_dbus_dict_append_basic(iter, "ClientCertFile",
3328                                         DBUS_TYPE_STRING, &service->client_cert_file);
3329
3330                 if (service->private_key_file)
3331                         connman_dbus_dict_append_basic(iter, "PrivateKeyFile",
3332                                         DBUS_TYPE_STRING, &service->private_key_file);
3333
3334                 if (service->phase2)
3335                         connman_dbus_dict_append_basic(iter, "Phase2",
3336                                         DBUS_TYPE_STRING, &service->phase2);
3337
3338                 if (service->phase1)
3339                         connman_dbus_dict_append_basic(iter, "Phase1",
3340                                         DBUS_TYPE_STRING, &service->phase1);
3341
3342                 if (service->pac_file)
3343                         connman_dbus_dict_append_basic(iter, "PacFile",
3344                                         DBUS_TYPE_STRING, &service->pac_file);
3345
3346                 /* Should we include passphrase? */
3347         }
3348 }
3349 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
3350
3351 static void append_ipv4(DBusMessageIter *iter, void *user_data)
3352 {
3353         struct connman_service *service = user_data;
3354
3355         if (!is_connected(service->state_ipv4))
3356                 return;
3357
3358         if (service->ipconfig_ipv4)
3359                 __connman_ipconfig_append_ipv4(service->ipconfig_ipv4, iter);
3360 }
3361
3362 static void append_ipv6(DBusMessageIter *iter, void *user_data)
3363 {
3364         struct connman_service *service = user_data;
3365
3366         if (!is_connected(service->state_ipv6))
3367                 return;
3368
3369         if (service->ipconfig_ipv6)
3370                 __connman_ipconfig_append_ipv6(service->ipconfig_ipv6, iter,
3371                                                 service->ipconfig_ipv4);
3372 }
3373
3374 static void append_ipv4config(DBusMessageIter *iter, void *user_data)
3375 {
3376         struct connman_service *service = user_data;
3377
3378         if (service->ipconfig_ipv4)
3379                 __connman_ipconfig_append_ipv4config(service->ipconfig_ipv4,
3380                                                         iter);
3381 }
3382
3383 static void append_ipv6config(DBusMessageIter *iter, void *user_data)
3384 {
3385         struct connman_service *service = user_data;
3386
3387         if (service->ipconfig_ipv6)
3388                 __connman_ipconfig_append_ipv6config(service->ipconfig_ipv6,
3389                                                         iter);
3390 }
3391
3392 static void append_nameservers(DBusMessageIter *iter,
3393                 struct connman_service *service, char **servers)
3394 {
3395         int i;
3396         bool available = true;
3397
3398         for (i = 0; servers[i]; i++) {
3399                 if (service)
3400                         available = nameserver_available(service,
3401                                                 CONNMAN_IPCONFIG_TYPE_ALL,
3402                                                 servers[i]);
3403
3404                 if (available)
3405                         dbus_message_iter_append_basic(iter,
3406                                         DBUS_TYPE_STRING, &servers[i]);
3407         }
3408 }
3409
3410 #if defined TIZEN_EXT
3411 static void append_nameserver_manual(DBusMessageIter *iter,
3412                 struct connman_service *service, const char *server)
3413 {
3414         bool available = true;
3415
3416         if (service)
3417                 available = nameserver_available(service,
3418                                 CONNMAN_IPCONFIG_TYPE_ALL, server);
3419
3420         if (available)
3421                 dbus_message_iter_append_basic(iter,
3422                                 DBUS_TYPE_STRING, &server);
3423 }
3424
3425 static void append_nameserver_dhcp(DBusMessageIter *iter,
3426                 struct connman_service *service, const char *server)
3427 {
3428         bool available = true;
3429
3430         if (service)
3431                 available = nameserver_available(service,
3432                                 CONNMAN_IPCONFIG_TYPE_ALL, server);
3433
3434         if (available)
3435                 dbus_message_iter_append_basic(iter,
3436                                 DBUS_TYPE_STRING, &server);
3437 }
3438 #endif
3439
3440 static void append_dns(DBusMessageIter *iter, void *user_data)
3441 {
3442         struct connman_service *service = user_data;
3443 #if defined TIZEN_EXT
3444         int i;
3445 #endif
3446
3447         if (!is_connected(service->state))
3448                 return;
3449
3450 #ifdef TIZEN_EXT
3451         const char *str;
3452
3453         str = __connman_dnsconfig_method2string(service->dns_config_method_ipv4);
3454         if(str != NULL) {
3455                 char *str1 = g_strdup_printf("ipv4.%s", str);
3456                 dbus_message_iter_append_basic(iter,
3457                         DBUS_TYPE_STRING, &str1);
3458                 g_free(str1);
3459         }
3460
3461         str = __connman_dnsconfig_method2string(service->dns_config_method_ipv6);
3462         if(str != NULL) {
3463                 char *str1 = g_strdup_printf("ipv6.%s", str);
3464                 dbus_message_iter_append_basic(iter,
3465                         DBUS_TYPE_STRING, &str1);
3466                 g_free(str1);
3467         }
3468 #endif
3469
3470         if (service->nameservers_config) {
3471 #if defined TIZEN_EXT
3472                 i = 0;
3473                 while (service->nameservers_config[i]) {
3474                         if (connman_inet_check_ipaddress(
3475                                 service->nameservers_config[i]) == AF_INET &&
3476                                 service->dns_config_method_ipv4 ==
3477                                         CONNMAN_DNSCONFIG_METHOD_MANUAL) {
3478                                 append_nameserver_manual(iter, service,
3479                                                 service->nameservers_config[i]);
3480                         }
3481
3482                         if (connman_inet_check_ipaddress(
3483                                 service->nameservers_config[i]) == AF_INET6 &&
3484                                 service->dns_config_method_ipv6 ==
3485                                         CONNMAN_DNSCONFIG_METHOD_MANUAL) {
3486                                 append_nameserver_manual(iter, service,
3487                                                 service->nameservers_config[i]);
3488                         }
3489                         i++;
3490                 }
3491                 /* In case of mixed DNS Config Type one of IPv4/IPv6 can be
3492                  * dynamic while other is static so try to append the DNS
3493                  * Address which is dynamic also */
3494                 if (service->nameservers != NULL) {
3495                         i = 0;
3496                         while (service->nameservers[i]) {
3497                                 if (connman_inet_check_ipaddress(
3498                                         service->nameservers[i]) == AF_INET &&
3499                                         service->dns_config_method_ipv4 ==
3500                                                 CONNMAN_DNSCONFIG_METHOD_DHCP) {
3501                                         append_nameserver_dhcp(iter, service,
3502                                                         service->nameservers[i]);
3503                                 }
3504
3505                                 if (connman_inet_check_ipaddress(
3506                                         service->nameservers[i]) == AF_INET6 &&
3507                                         service->dns_config_method_ipv6 ==
3508                                                 CONNMAN_DNSCONFIG_METHOD_DHCP) {
3509                                         append_nameserver_dhcp(iter, service,
3510                                                         service->nameservers[i]);
3511                                 }
3512                                 i++;
3513                         }
3514                 }
3515 #else
3516                 append_nameservers(iter, service, service->nameservers_config);
3517 #endif
3518                 return;
3519         } else {
3520                 if (service->nameservers)
3521 #if defined TIZEN_EXT
3522                 {
3523                         i = 0;
3524                         while (service->nameservers[i]) {
3525                                 if (connman_inet_check_ipaddress(
3526                                         service->nameservers[i]) == AF_INET &&
3527                                         service->dns_config_method_ipv4 ==
3528                                                 CONNMAN_DNSCONFIG_METHOD_DHCP) {
3529                                         append_nameserver_dhcp(iter, service,
3530                                                         service->nameservers[i]);
3531                                 }
3532
3533                                 if (connman_inet_check_ipaddress(
3534                                         service->nameservers[i]) == AF_INET6 &&
3535                                         service->dns_config_method_ipv6 ==
3536                                                 CONNMAN_DNSCONFIG_METHOD_DHCP) {
3537                                         append_nameserver_dhcp(iter, service,
3538                                                         service->nameservers[i]);
3539                                 }
3540                                 i++;
3541                         }
3542                 }
3543 #else
3544                         append_nameservers(iter, service,
3545                                         service->nameservers);
3546 #endif
3547
3548                 if (service->nameservers_auto)
3549                         append_nameservers(iter, service,
3550                                         service->nameservers_auto);
3551
3552                 if (!service->nameservers && !service->nameservers_auto) {
3553                         char **ns;
3554
3555                         DBG("append fallback nameservers");
3556
3557                         ns = connman_setting_get_string_list("FallbackNameservers");
3558                         if (ns)
3559                                 append_nameservers(iter, service, ns);
3560                 }
3561         }
3562 }
3563
3564 static void append_dnsconfig(DBusMessageIter *iter, void *user_data)
3565 {
3566         struct connman_service *service = user_data;
3567
3568 #ifdef TIZEN_EXT
3569         /* Append DNS Config Type */
3570         const char *str;
3571         str = __connman_dnsconfig_method2string(service->dns_config_method_ipv4);
3572         if(str != NULL) {
3573                 char *str1 = g_strdup_printf("ipv4.%s", str);
3574                 dbus_message_iter_append_basic(iter,
3575                         DBUS_TYPE_STRING, &str1);
3576                 g_free(str1);
3577         }
3578
3579         str = __connman_dnsconfig_method2string(service->dns_config_method_ipv6);
3580         if(str != NULL) {
3581                 char *str1 = g_strdup_printf("ipv6.%s", str);
3582                 dbus_message_iter_append_basic(iter,
3583                         DBUS_TYPE_STRING, &str1);
3584                 g_free(str1);
3585         }
3586 #endif
3587
3588         if (!service->nameservers_config)
3589                 return;
3590
3591 #if defined TIZEN_EXT
3592         int i = 0;
3593         while (service->nameservers_config[i]) {
3594                 if (connman_inet_check_ipaddress(service->nameservers_config[i]) == AF_INET &&
3595                                 service->dns_config_method_ipv4 == CONNMAN_DNSCONFIG_METHOD_MANUAL) {
3596                         append_nameserver_manual(iter, NULL, service->nameservers_config[i]);
3597                 }
3598
3599                 if (connman_inet_check_ipaddress(service->nameservers_config[i]) == AF_INET6 &&
3600                                 service->dns_config_method_ipv6 == CONNMAN_DNSCONFIG_METHOD_MANUAL) {
3601                         append_nameserver_manual(iter, NULL, service->nameservers_config[i]);
3602                 }
3603                 i++;
3604         }
3605 #else
3606         append_nameservers(iter, NULL, service->nameservers_config);
3607 #endif
3608 }
3609
3610 static void append_ts(DBusMessageIter *iter, void *user_data)
3611 {
3612         GSList *list = user_data;
3613
3614         while (list) {
3615                 char *timeserver = list->data;
3616
3617                 if (timeserver)
3618                         dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING,
3619                                         &timeserver);
3620
3621                 list = g_slist_next(list);
3622         }
3623 }
3624
3625 static void append_tsconfig(DBusMessageIter *iter, void *user_data)
3626 {
3627         struct connman_service *service = user_data;
3628         int i;
3629
3630         if (!service->timeservers_config)
3631                 return;
3632
3633         for (i = 0; service->timeservers_config[i]; i++) {
3634                 dbus_message_iter_append_basic(iter,
3635                                 DBUS_TYPE_STRING,
3636                                 &service->timeservers_config[i]);
3637         }
3638 }
3639
3640 static void append_domainconfig(DBusMessageIter *iter, void *user_data)
3641 {
3642         struct connman_service *service = user_data;
3643         int i;
3644
3645         if (!service->domains)
3646                 return;
3647
3648         for (i = 0; service->domains[i]; i++)
3649                 dbus_message_iter_append_basic(iter,
3650                                 DBUS_TYPE_STRING, &service->domains[i]);
3651 }
3652
3653 static void append_domain(DBusMessageIter *iter, void *user_data)
3654 {
3655         struct connman_service *service = user_data;
3656
3657         if (!is_connected(service->state) &&
3658                                 !is_connecting(service->state))
3659                 return;
3660
3661         if (service->domains)
3662                 append_domainconfig(iter, user_data);
3663         else if (service->domainname)
3664                 dbus_message_iter_append_basic(iter,
3665                                 DBUS_TYPE_STRING, &service->domainname);
3666 }
3667
3668 static void append_proxies(DBusMessageIter *iter, void *user_data)
3669 {
3670         struct connman_service *service = user_data;
3671         int i;
3672
3673         if (!service->proxies)
3674                 return;
3675
3676         for (i = 0; service->proxies[i]; i++)
3677                 dbus_message_iter_append_basic(iter,
3678                                 DBUS_TYPE_STRING, &service->proxies[i]);
3679 }
3680
3681 static void append_excludes(DBusMessageIter *iter, void *user_data)
3682 {
3683         struct connman_service *service = user_data;
3684         int i;
3685
3686         if (!service->excludes)
3687                 return;
3688
3689         for (i = 0; service->excludes[i]; i++)
3690                 dbus_message_iter_append_basic(iter,
3691                                 DBUS_TYPE_STRING, &service->excludes[i]);
3692 }
3693
3694 static void append_proxy(DBusMessageIter *iter, void *user_data)
3695 {
3696         struct connman_service *service = user_data;
3697         enum connman_service_proxy_method proxy;
3698         const char *pac = NULL;
3699         const char *method = proxymethod2string(
3700                 CONNMAN_SERVICE_PROXY_METHOD_DIRECT);
3701
3702         if (!is_connected(service->state))
3703                 return;
3704
3705         proxy = connman_service_get_proxy_method(service);
3706
3707         switch (proxy) {
3708         case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
3709                 return;
3710         case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
3711                 goto done;
3712         case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
3713                 connman_dbus_dict_append_array(iter, "Servers",
3714                                         DBUS_TYPE_STRING, append_proxies,
3715                                         service);
3716
3717                 connman_dbus_dict_append_array(iter, "Excludes",
3718                                         DBUS_TYPE_STRING, append_excludes,
3719                                         service);
3720                 break;
3721         case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
3722                 /* Maybe DHCP, or WPAD,  has provided an url for a pac file */
3723                 if (service->ipconfig_ipv4)
3724                         pac = __connman_ipconfig_get_proxy_autoconfig(
3725                                 service->ipconfig_ipv4);
3726                 else if (service->ipconfig_ipv6)
3727                         pac = __connman_ipconfig_get_proxy_autoconfig(
3728                                 service->ipconfig_ipv6);
3729
3730                 if (!service->pac && !pac)
3731                         goto done;
3732
3733                 if (service->pac)
3734                         pac = service->pac;
3735
3736                 connman_dbus_dict_append_basic(iter, "URL",
3737                                         DBUS_TYPE_STRING, &pac);
3738                 break;
3739         }
3740
3741         method = proxymethod2string(proxy);
3742
3743 done:
3744         connman_dbus_dict_append_basic(iter, "Method",
3745                                         DBUS_TYPE_STRING, &method);
3746 }
3747
3748 static void append_proxyconfig(DBusMessageIter *iter, void *user_data)
3749 {
3750         struct connman_service *service = user_data;
3751         const char *method;
3752
3753         if (service->proxy_config == CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN)
3754                 return;
3755
3756         switch (service->proxy_config) {
3757         case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
3758                 return;
3759         case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
3760                 break;
3761         case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
3762                 if (service->proxies)
3763                         connman_dbus_dict_append_array(iter, "Servers",
3764                                                 DBUS_TYPE_STRING,
3765                                                 append_proxies, service);
3766
3767                 if (service->excludes)
3768                         connman_dbus_dict_append_array(iter, "Excludes",
3769                                                 DBUS_TYPE_STRING,
3770                                                 append_excludes, service);
3771                 break;
3772         case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
3773                 if (service->pac)
3774                         connman_dbus_dict_append_basic(iter, "URL",
3775                                         DBUS_TYPE_STRING, &service->pac);
3776                 break;
3777         }
3778
3779         method = proxymethod2string(service->proxy_config);
3780
3781         connman_dbus_dict_append_basic(iter, "Method",
3782                                 DBUS_TYPE_STRING, &method);
3783 }
3784
3785 static void append_provider(DBusMessageIter *iter, void *user_data)
3786 {
3787         struct connman_service *service = user_data;
3788
3789         if (!is_connected(service->state))
3790                 return;
3791
3792         if (service->provider)
3793                 __connman_provider_append_properties(service->provider, iter);
3794 }
3795
3796
3797 static void settings_changed(struct connman_service *service,
3798                                 struct connman_ipconfig *ipconfig)
3799 {
3800         enum connman_ipconfig_type type;
3801
3802         type = __connman_ipconfig_get_config_type(ipconfig);
3803
3804         __connman_notifier_ipconfig_changed(service, ipconfig);
3805
3806         if (!allow_property_changed(service))
3807                 return;
3808
3809         if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
3810                 connman_dbus_property_changed_dict(service->path,
3811                                         CONNMAN_SERVICE_INTERFACE, "IPv4",
3812                                         append_ipv4, service);
3813         else if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
3814                 connman_dbus_property_changed_dict(service->path,
3815                                         CONNMAN_SERVICE_INTERFACE, "IPv6",
3816                                         append_ipv6, service);
3817 }
3818
3819 static void ipv4_configuration_changed(struct connman_service *service)
3820 {
3821         if (!allow_property_changed(service))
3822                 return;
3823
3824         connman_dbus_property_changed_dict(service->path,
3825                                         CONNMAN_SERVICE_INTERFACE,
3826                                                         "IPv4.Configuration",
3827                                                         append_ipv4config,
3828                                                         service);
3829 }
3830
3831 void __connman_service_notify_ipv4_configuration(
3832                                         struct connman_service *service)
3833 {
3834         if (!service)
3835                 return;
3836
3837         ipv4_configuration_changed(service);
3838 }
3839
3840 static void ipv6_configuration_changed(struct connman_service *service)
3841 {
3842         if (!allow_property_changed(service))
3843                 return;
3844
3845         connman_dbus_property_changed_dict(service->path,
3846                                         CONNMAN_SERVICE_INTERFACE,
3847                                                         "IPv6.Configuration",
3848                                                         append_ipv6config,
3849                                                         service);
3850 }
3851
3852 static void dns_changed(struct connman_service *service)
3853 {
3854         if (!allow_property_changed(service))
3855                 return;
3856
3857         connman_dbus_property_changed_array(service->path,
3858                                 CONNMAN_SERVICE_INTERFACE, "Nameservers",
3859                                         DBUS_TYPE_STRING, append_dns, service);
3860 }
3861
3862 static void dns_configuration_changed(struct connman_service *service)
3863 {
3864         if (!allow_property_changed(service))
3865                 return;
3866
3867         connman_dbus_property_changed_array(service->path,
3868                                 CONNMAN_SERVICE_INTERFACE,
3869                                 "Nameservers.Configuration",
3870                                 DBUS_TYPE_STRING, append_dnsconfig, service);
3871
3872         dns_changed(service);
3873 }
3874
3875 static void domain_changed(struct connman_service *service)
3876 {
3877         if (!allow_property_changed(service))
3878                 return;
3879
3880         connman_dbus_property_changed_array(service->path,
3881                                 CONNMAN_SERVICE_INTERFACE, "Domains",
3882                                 DBUS_TYPE_STRING, append_domain, service);
3883 }
3884
3885 static void domain_configuration_changed(struct connman_service *service)
3886 {
3887         if (!allow_property_changed(service))
3888                 return;
3889
3890         connman_dbus_property_changed_array(service->path,
3891                                 CONNMAN_SERVICE_INTERFACE,
3892                                 "Domains.Configuration",
3893                                 DBUS_TYPE_STRING, append_domainconfig, service);
3894 }
3895
3896 static void proxy_changed(struct connman_service *service)
3897 {
3898         if (!allow_property_changed(service))
3899                 return;
3900
3901         connman_dbus_property_changed_dict(service->path,
3902                                         CONNMAN_SERVICE_INTERFACE, "Proxy",
3903                                                         append_proxy, service);
3904 }
3905
3906 static void proxy_configuration_changed(struct connman_service *service)
3907 {
3908         if (!allow_property_changed(service))
3909                 return;
3910
3911         connman_dbus_property_changed_dict(service->path,
3912                         CONNMAN_SERVICE_INTERFACE, "Proxy.Configuration",
3913                                                 append_proxyconfig, service);
3914
3915         proxy_changed(service);
3916 }
3917
3918 static void mdns_changed(struct connman_service *service)
3919 {
3920         dbus_bool_t mdns = service->mdns;
3921
3922         if (!allow_property_changed(service))
3923                 return;
3924
3925         connman_dbus_property_changed_basic(service->path,
3926                         CONNMAN_SERVICE_INTERFACE, "mDNS", DBUS_TYPE_BOOLEAN,
3927                         &mdns);
3928 }
3929
3930 static void mdns_configuration_changed(struct connman_service *service)
3931 {
3932         dbus_bool_t mdns_config = service->mdns_config;
3933
3934         if (!allow_property_changed(service))
3935                 return;
3936
3937         connman_dbus_property_changed_basic(service->path,
3938                         CONNMAN_SERVICE_INTERFACE, "mDNS.Configuration",
3939                         DBUS_TYPE_BOOLEAN, &mdns_config);
3940 }
3941
3942 static int set_mdns(struct connman_service *service,
3943                         bool enabled)
3944 {
3945         int result;
3946
3947         result = __connman_resolver_set_mdns(
3948                         __connman_service_get_index(service), enabled);
3949
3950         if (result == 0) {
3951                 if (service->mdns != enabled) {
3952                         service->mdns = enabled;
3953                         mdns_changed(service);
3954                 }
3955         }
3956
3957         return result;
3958 }
3959
3960 static void timeservers_configuration_changed(struct connman_service *service)
3961 {
3962         if (!allow_property_changed(service))
3963                 return;
3964
3965         connman_dbus_property_changed_array(service->path,
3966                         CONNMAN_SERVICE_INTERFACE,
3967                         "Timeservers.Configuration",
3968                         DBUS_TYPE_STRING,
3969                         append_tsconfig, service);
3970 }
3971
3972 static void link_changed(struct connman_service *service)
3973 {
3974         if (!allow_property_changed(service))
3975                 return;
3976
3977         connman_dbus_property_changed_dict(service->path,
3978                                         CONNMAN_SERVICE_INTERFACE, "Ethernet",
3979                                                 append_ethernet, service);
3980 }
3981
3982 static void stats_append_counters(DBusMessageIter *dict,
3983                         struct connman_stats_data *stats,
3984                         struct connman_stats_data *counters,
3985                         bool append_all)
3986 {
3987         if (counters->rx_packets != stats->rx_packets || append_all) {
3988                 counters->rx_packets = stats->rx_packets;
3989                 connman_dbus_dict_append_basic(dict, "RX.Packets",
3990                                         DBUS_TYPE_UINT32, &stats->rx_packets);
3991         }
3992
3993         if (counters->tx_packets != stats->tx_packets || append_all) {
3994                 counters->tx_packets = stats->tx_packets;
3995                 connman_dbus_dict_append_basic(dict, "TX.Packets",
3996                                         DBUS_TYPE_UINT32, &stats->tx_packets);
3997         }
3998
3999         if (counters->rx_bytes != stats->rx_bytes || append_all) {
4000                 counters->rx_bytes = stats->rx_bytes;
4001                 connman_dbus_dict_append_basic(dict, "RX.Bytes",
4002                                         DBUS_TYPE_UINT32, &stats->rx_bytes);
4003         }
4004
4005         if (counters->tx_bytes != stats->tx_bytes || append_all) {
4006                 counters->tx_bytes = stats->tx_bytes;
4007                 connman_dbus_dict_append_basic(dict, "TX.Bytes",
4008                                         DBUS_TYPE_UINT32, &stats->tx_bytes);
4009         }
4010
4011         if (counters->rx_errors != stats->rx_errors || append_all) {
4012                 counters->rx_errors = stats->rx_errors;
4013                 connman_dbus_dict_append_basic(dict, "RX.Errors",
4014                                         DBUS_TYPE_UINT32, &stats->rx_errors);
4015         }
4016
4017         if (counters->tx_errors != stats->tx_errors || append_all) {
4018                 counters->tx_errors = stats->tx_errors;
4019                 connman_dbus_dict_append_basic(dict, "TX.Errors",
4020                                         DBUS_TYPE_UINT32, &stats->tx_errors);
4021         }
4022
4023         if (counters->rx_dropped != stats->rx_dropped || append_all) {
4024                 counters->rx_dropped = stats->rx_dropped;
4025                 connman_dbus_dict_append_basic(dict, "RX.Dropped",
4026                                         DBUS_TYPE_UINT32, &stats->rx_dropped);
4027         }
4028
4029         if (counters->tx_dropped != stats->tx_dropped || append_all) {
4030                 counters->tx_dropped = stats->tx_dropped;
4031                 connman_dbus_dict_append_basic(dict, "TX.Dropped",
4032                                         DBUS_TYPE_UINT32, &stats->tx_dropped);
4033         }
4034
4035         if (counters->time != stats->time || append_all) {
4036                 counters->time = stats->time;
4037                 connman_dbus_dict_append_basic(dict, "Time",
4038                                         DBUS_TYPE_UINT32, &stats->time);
4039         }
4040 }
4041
4042 static void stats_append(struct connman_service *service,
4043                                 const char *counter,
4044                                 struct connman_stats_counter *counters,
4045                                 bool append_all)
4046 {
4047         DBusMessageIter array, dict;
4048         DBusMessage *msg;
4049
4050         DBG("service %p counter %s", service, counter);
4051
4052         msg = dbus_message_new(DBUS_MESSAGE_TYPE_METHOD_CALL);
4053         if (!msg)
4054                 return;
4055
4056         dbus_message_append_args(msg, DBUS_TYPE_OBJECT_PATH,
4057                                 &service->path, DBUS_TYPE_INVALID);
4058
4059         dbus_message_iter_init_append(msg, &array);
4060
4061         /* home counter */
4062         connman_dbus_dict_open(&array, &dict);
4063
4064         stats_append_counters(&dict, &service->stats.data,
4065                                 &counters->stats.data, append_all);
4066
4067         connman_dbus_dict_close(&array, &dict);
4068
4069         /* roaming counter */
4070         connman_dbus_dict_open(&array, &dict);
4071
4072         stats_append_counters(&dict, &service->stats_roaming.data,
4073                                 &counters->stats_roaming.data, append_all);
4074
4075         connman_dbus_dict_close(&array, &dict);
4076
4077         __connman_counter_send_usage(counter, msg);
4078 }
4079
4080 static void stats_update(struct connman_service *service,
4081                                 unsigned int rx_packets, unsigned int tx_packets,
4082                                 unsigned int rx_bytes, unsigned int tx_bytes,
4083                                 unsigned int rx_errors, unsigned int tx_errors,
4084                                 unsigned int rx_dropped, unsigned int tx_dropped)
4085 {
4086         struct connman_stats *stats = stats_get(service);
4087         struct connman_stats_data *data_last = &stats->data_last;
4088         struct connman_stats_data *data = &stats->data;
4089         unsigned int seconds;
4090
4091         DBG("service %p", service);
4092
4093         if (stats->valid) {
4094                 data->rx_packets +=
4095                         rx_packets - data_last->rx_packets;
4096                 data->tx_packets +=
4097                         tx_packets - data_last->tx_packets;
4098                 data->rx_bytes +=
4099                         rx_bytes - data_last->rx_bytes;
4100                 data->tx_bytes +=
4101                         tx_bytes - data_last->tx_bytes;
4102                 data->rx_errors +=
4103                         rx_errors - data_last->rx_errors;
4104                 data->tx_errors +=
4105                         tx_errors - data_last->tx_errors;
4106                 data->rx_dropped +=
4107                         rx_dropped - data_last->rx_dropped;
4108                 data->tx_dropped +=
4109                         tx_dropped - data_last->tx_dropped;
4110         } else {
4111                 stats->valid = true;
4112         }
4113
4114         data_last->rx_packets = rx_packets;
4115         data_last->tx_packets = tx_packets;
4116         data_last->rx_bytes = rx_bytes;
4117         data_last->tx_bytes = tx_bytes;
4118         data_last->rx_errors = rx_errors;
4119         data_last->tx_errors = tx_errors;
4120         data_last->rx_dropped = rx_dropped;
4121         data_last->tx_dropped = tx_dropped;
4122
4123         seconds = g_timer_elapsed(stats->timer, NULL);
4124         stats->data.time = stats->data_last.time + seconds;
4125 }
4126
4127 void __connman_service_notify(struct connman_service *service,
4128                         unsigned int rx_packets, unsigned int tx_packets,
4129                         unsigned int rx_bytes, unsigned int tx_bytes,
4130                         unsigned int rx_errors, unsigned int tx_errors,
4131                         unsigned int rx_dropped, unsigned int tx_dropped)
4132 {
4133         GHashTableIter iter;
4134         gpointer key, value;
4135         const char *counter;
4136         struct connman_stats_counter *counters;
4137         struct connman_stats_data *data;
4138         int err;
4139
4140         if (!service)
4141                 return;
4142
4143         if (!is_connected(service->state))
4144                 return;
4145
4146         stats_update(service,
4147                 rx_packets, tx_packets,
4148                 rx_bytes, tx_bytes,
4149                 rx_errors, tx_errors,
4150                 rx_dropped, tx_dropped);
4151
4152         data = &stats_get(service)->data;
4153         err = __connman_stats_update(service, service->roaming, data);
4154         if (err < 0)
4155                 connman_error("Failed to store statistics for %s",
4156                                 service->identifier);
4157
4158         g_hash_table_iter_init(&iter, service->counter_table);
4159         while (g_hash_table_iter_next(&iter, &key, &value)) {
4160                 counter = key;
4161                 counters = value;
4162
4163                 stats_append(service, counter, counters, counters->append_all);
4164                 counters->append_all = false;
4165         }
4166 }
4167
4168 int __connman_service_counter_register(const char *counter)
4169 {
4170         struct connman_service *service;
4171         GList *list;
4172         struct connman_stats_counter *counters;
4173
4174         DBG("counter %s", counter);
4175
4176         counter_list = g_slist_prepend(counter_list, (gpointer)counter);
4177
4178         for (list = service_list; list; list = list->next) {
4179                 service = list->data;
4180
4181                 counters = g_try_new0(struct connman_stats_counter, 1);
4182                 if (!counters)
4183                         return -ENOMEM;
4184
4185                 counters->append_all = true;
4186
4187                 g_hash_table_replace(service->counter_table, (gpointer)counter,
4188                                         counters);
4189         }
4190
4191         return 0;
4192 }
4193
4194 void __connman_service_counter_unregister(const char *counter)
4195 {
4196         struct connman_service *service;
4197         GList *list;
4198
4199         DBG("counter %s", counter);
4200
4201         for (list = service_list; list; list = list->next) {
4202                 service = list->data;
4203
4204                 g_hash_table_remove(service->counter_table, counter);
4205         }
4206
4207         counter_list = g_slist_remove(counter_list, counter);
4208 }
4209
4210 int connman_service_iterate_services(connman_service_iterate_cb cb,
4211                                                         void *user_data)
4212 {
4213         GList *list;
4214         int ret = 0;
4215
4216         for (list = service_list; list && ret == 0; list = list->next)
4217                 ret = cb((struct connman_service *)list->data, user_data);
4218
4219         return ret;
4220 }
4221
4222 #if defined TIZEN_EXT
4223 static void append_wifi_ext_info(DBusMessageIter *dict,
4224                                         struct connman_network *network)
4225 {
4226         char bssid_buff[WIFI_BSSID_STR_LEN] = {0,};
4227         char *bssid_str = bssid_buff;
4228         const void *ssid;
4229         unsigned int ssid_len;
4230         unsigned char *bssid;
4231         unsigned int maxrate;
4232         int maxspeed;
4233         unsigned int keymgmt;
4234         uint16_t frequency;
4235         const char *enc_mode;
4236         const char *str;
4237         gboolean passpoint;
4238         char country_code_buff[WIFI_COUNTRY_CODE_LEN + 1] = {0,};
4239         char *country_code_str = country_code_buff;
4240         unsigned char *country_code;
4241         uint16_t connection_mode;
4242
4243         ssid = connman_network_get_blob(network, "WiFi.SSID", &ssid_len);
4244         bssid = connman_network_get_bssid(network);
4245         maxrate = connman_network_get_maxrate(network);
4246         maxspeed = connman_network_get_maxspeed(network);
4247         frequency = connman_network_get_frequency(network);
4248         enc_mode = connman_network_get_enc_mode(network);
4249         passpoint = connman_network_get_bool(network, "WiFi.HS20AP");
4250         keymgmt = connman_network_get_keymgmt(network);
4251         country_code = connman_network_get_countrycode(network);
4252         connection_mode = connman_network_get_connection_mode(network);
4253
4254         snprintf(bssid_str, WIFI_BSSID_STR_LEN, MACSTR, MAC2STR(bssid));
4255
4256         snprintf(country_code_str, (WIFI_COUNTRY_CODE_LEN + 1), "%c%c",
4257                  country_code[0], country_code[1]);
4258
4259
4260         connman_dbus_dict_append_fixed_array(dict, "SSID",
4261                                         DBUS_TYPE_BYTE, &ssid, ssid_len);
4262         connman_dbus_dict_append_basic(dict, "BSSID",
4263                                         DBUS_TYPE_STRING, &bssid_str);
4264         connman_dbus_dict_append_basic(dict, "MaxRate",
4265                                         DBUS_TYPE_UINT32, &maxrate);
4266         connman_dbus_dict_append_basic(dict, "MaxSpeed",
4267                                         DBUS_TYPE_INT32, &maxspeed);
4268         connman_dbus_dict_append_basic(dict, "Frequency",
4269                                         DBUS_TYPE_UINT16, &frequency);
4270         connman_dbus_dict_append_basic(dict, "EncryptionMode",
4271                                         DBUS_TYPE_STRING, &enc_mode);
4272         connman_dbus_dict_append_basic(dict, "Passpoint",
4273                                         DBUS_TYPE_BOOLEAN, &passpoint);
4274         connman_dbus_dict_append_basic(dict, "Keymgmt",
4275                                         DBUS_TYPE_UINT32, &keymgmt);
4276         connman_dbus_dict_append_basic(dict, "Country", DBUS_TYPE_STRING,
4277                                        &country_code_str);
4278         connman_dbus_dict_append_basic(dict, "ConnMode",
4279                                         DBUS_TYPE_UINT16, &connection_mode);
4280
4281         str = connman_network_get_string(network, "WiFi.Security");
4282         if (str != NULL && g_str_equal(str, "ieee8021x") == TRUE) {
4283                 str = connman_network_get_string(network, "WiFi.EAP");
4284                 if (str != NULL)
4285                         connman_dbus_dict_append_basic(dict, "EAP",
4286                                         DBUS_TYPE_STRING, &str);
4287
4288                 str = connman_network_get_string(network, "WiFi.Phase2");
4289                 if (str != NULL)
4290                         connman_dbus_dict_append_basic(dict, "Phase2",
4291                                         DBUS_TYPE_STRING, &str);
4292
4293                 str = connman_network_get_string(network, "WiFi.Identity");
4294                 if (str != NULL)
4295                         connman_dbus_dict_append_basic(dict, "Identity",
4296                                         DBUS_TYPE_STRING, &str);
4297
4298                 str = connman_network_get_string(network, "WiFi.CACertFile");
4299                 if (str != NULL)
4300                         connman_dbus_dict_append_basic(dict, "CACertFile",
4301                                         DBUS_TYPE_STRING, &str);
4302
4303                 str = connman_network_get_string(network,
4304                                 "WiFi.ClientCertFile");
4305                 if (str != NULL)
4306                         connman_dbus_dict_append_basic(dict, "ClientCertFile",
4307                                         DBUS_TYPE_STRING, &str);
4308
4309                 str = connman_network_get_string(network,
4310                                 "WiFi.PrivateKeyFile");
4311                 if (str != NULL)
4312                         connman_dbus_dict_append_basic(dict, "PrivateKeyFile",
4313                                         DBUS_TYPE_STRING, &str);
4314         }
4315 }
4316
4317 static void append_bssid_info(DBusMessageIter *iter, void *user_data)
4318 {
4319         GSList *bssid_list = NULL;
4320         struct connman_network *network = user_data;
4321         struct connman_bssids *bssids;
4322         char bssid_buf[MAC_ADDRESS_LENGTH] = {0,};
4323         char *bssid_str = bssid_buf;
4324
4325         bssid_list = (GSList *)connman_network_get_bssid_list(network);
4326         if(bssid_list) {
4327                 GSList *list;
4328                 for (list = bssid_list; list; list = list->next) {
4329                         bssids = (struct connman_bssids *)list->data;
4330                         g_snprintf(bssid_buf, MAC_ADDRESS_LENGTH, MACSTR, MAC2STR(bssids->bssid));
4331
4332                         connman_dbus_dict_append_basic(iter, "BSSID",
4333                                         DBUS_TYPE_STRING, &bssid_str);
4334
4335                         connman_dbus_dict_append_basic(iter, "Strength",
4336                                         DBUS_TYPE_UINT16, &bssids->strength);
4337
4338                         connman_dbus_dict_append_basic(iter, "Frequency",
4339                                         DBUS_TYPE_UINT16, &bssids->frequency);
4340                 }
4341         }
4342 }
4343 #endif
4344
4345 static void append_properties(DBusMessageIter *dict, dbus_bool_t limited,
4346                                         struct connman_service *service)
4347 {
4348         dbus_bool_t val;
4349         const char *str;
4350         GSList *list;
4351
4352 #if defined TIZEN_EXT
4353         unsigned int frequency = 0U;
4354         unsigned char *wifi_vsie;
4355         unsigned int wifi_vsie_len;
4356         GSList *vsie_list = NULL;
4357
4358         if (service->network) {
4359                 frequency = connman_network_get_frequency(service->network);
4360                 connman_dbus_dict_append_basic(dict, "Frequency",
4361                                 DBUS_TYPE_UINT16, &frequency);
4362                 vsie_list = (GSList *)connman_network_get_vsie_list(service->network);
4363         }
4364
4365         if (vsie_list) {
4366                 GSList *list;
4367                 for (list = vsie_list; list; list = list->next) {
4368                         wifi_vsie = (unsigned char *)list->data;
4369                         wifi_vsie_len = wifi_vsie[1] + 2;
4370
4371                         connman_dbus_dict_append_fixed_array(dict, "Vsie", DBUS_TYPE_BYTE,
4372                                         &wifi_vsie, wifi_vsie_len);
4373                 }
4374         }
4375 #endif
4376
4377         str = __connman_service_type2string(service->type);
4378         if (str)
4379                 connman_dbus_dict_append_basic(dict, "Type",
4380                                                 DBUS_TYPE_STRING, &str);
4381
4382         connman_dbus_dict_append_array(dict, "Security",
4383                                 DBUS_TYPE_STRING, append_security, service);
4384
4385         str = state2string(service->state);
4386         if (str)
4387                 connman_dbus_dict_append_basic(dict, "State",
4388                                                 DBUS_TYPE_STRING, &str);
4389
4390 #ifdef TIZEN_EXT
4391         str = state2string(service->state_ipv6);
4392         if (str != NULL)
4393                 connman_dbus_dict_append_basic(dict, "StateIPv6",
4394                                 DBUS_TYPE_STRING, &str);
4395 #endif
4396
4397         str = error2string(service->error);
4398         if (str)
4399                 connman_dbus_dict_append_basic(dict, "Error",
4400                                                 DBUS_TYPE_STRING, &str);
4401
4402         if (service->strength > 0)
4403                 connman_dbus_dict_append_basic(dict, "Strength",
4404                                         DBUS_TYPE_BYTE, &service->strength);
4405
4406         val = service->favorite;
4407         connman_dbus_dict_append_basic(dict, "Favorite",
4408                                         DBUS_TYPE_BOOLEAN, &val);
4409
4410         val = service->immutable;
4411         connman_dbus_dict_append_basic(dict, "Immutable",
4412                                         DBUS_TYPE_BOOLEAN, &val);
4413
4414         if (service->favorite)
4415                 val = service->autoconnect;
4416         else
4417                 val = service->favorite;
4418
4419         connman_dbus_dict_append_basic(dict, "AutoConnect",
4420                                 DBUS_TYPE_BOOLEAN, &val);
4421
4422         if (service->name)
4423                 connman_dbus_dict_append_basic(dict, "Name",
4424                                         DBUS_TYPE_STRING, &service->name);
4425
4426         switch (service->type) {
4427         case CONNMAN_SERVICE_TYPE_UNKNOWN:
4428         case CONNMAN_SERVICE_TYPE_SYSTEM:
4429         case CONNMAN_SERVICE_TYPE_GPS:
4430         case CONNMAN_SERVICE_TYPE_VPN:
4431         case CONNMAN_SERVICE_TYPE_P2P:
4432 #if defined TIZEN_EXT_WIFI_MESH
4433         case CONNMAN_SERVICE_TYPE_MESH:
4434 #endif
4435                 break;
4436         case CONNMAN_SERVICE_TYPE_CELLULAR:
4437                 val = service->roaming;
4438                 connman_dbus_dict_append_basic(dict, "Roaming",
4439                                         DBUS_TYPE_BOOLEAN, &val);
4440
4441                 connman_dbus_dict_append_dict(dict, "Ethernet",
4442                                                 append_ethernet, service);
4443                 break;
4444         case CONNMAN_SERVICE_TYPE_WIFI:
4445 #if defined TIZEN_EXT
4446                 if (service->network != NULL) {
4447                         append_wifi_ext_info(dict, service->network);
4448                         connman_dbus_dict_append_dict(dict, "BSSID.List",
4449                                         append_bssid_info, service->network);
4450                 }
4451
4452                 connman_dbus_dict_append_dict(dict, "Ethernet",
4453                                                 append_ethernet, service);
4454
4455                 service->disconnect_reason = connman_network_get_disconnect_reason(service->network);
4456                 connman_dbus_dict_append_basic(dict, "DisconnectReason",
4457                                 DBUS_TYPE_INT32, &service->disconnect_reason);
4458
4459                 connman_dbus_dict_append_basic(dict, "AssocStatusCode",
4460                                 DBUS_TYPE_INT32, &service->assoc_status_code);
4461
4462                 val = service->hidden_service;
4463                 connman_dbus_dict_append_basic(dict, "Hidden",
4464                                 DBUS_TYPE_BOOLEAN, &val);
4465
4466                 break;
4467 #endif
4468         case CONNMAN_SERVICE_TYPE_ETHERNET:
4469 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
4470                 connman_dbus_dict_append_dict(dict, "EapOverEthernet",
4471                                                 append_eap_over_ethernet, service);
4472                 /* fall through */
4473 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
4474         case CONNMAN_SERVICE_TYPE_BLUETOOTH:
4475         case CONNMAN_SERVICE_TYPE_GADGET:
4476                 connman_dbus_dict_append_dict(dict, "Ethernet",
4477                                                 append_ethernet, service);
4478                 break;
4479         }
4480
4481         connman_dbus_dict_append_dict(dict, "IPv4", append_ipv4, service);
4482
4483         connman_dbus_dict_append_dict(dict, "IPv4.Configuration",
4484                                                 append_ipv4config, service);
4485
4486         connman_dbus_dict_append_dict(dict, "IPv6", append_ipv6, service);
4487
4488         connman_dbus_dict_append_dict(dict, "IPv6.Configuration",
4489                                                 append_ipv6config, service);
4490
4491         connman_dbus_dict_append_array(dict, "Nameservers",
4492                                 DBUS_TYPE_STRING, append_dns, service);
4493
4494         connman_dbus_dict_append_array(dict, "Nameservers.Configuration",
4495                                 DBUS_TYPE_STRING, append_dnsconfig, service);
4496
4497         if (service->state == CONNMAN_SERVICE_STATE_READY ||
4498                         service->state == CONNMAN_SERVICE_STATE_ONLINE)
4499                 list = __connman_timeserver_get_all(service);
4500         else
4501                 list = NULL;
4502
4503         connman_dbus_dict_append_array(dict, "Timeservers",
4504                                 DBUS_TYPE_STRING, append_ts, list);
4505
4506         g_slist_free_full(list, g_free);
4507
4508         connman_dbus_dict_append_array(dict, "Timeservers.Configuration",
4509                                 DBUS_TYPE_STRING, append_tsconfig, service);
4510
4511         connman_dbus_dict_append_array(dict, "Domains",
4512                                 DBUS_TYPE_STRING, append_domain, service);
4513
4514         connman_dbus_dict_append_array(dict, "Domains.Configuration",
4515                                 DBUS_TYPE_STRING, append_domainconfig, service);
4516
4517         connman_dbus_dict_append_dict(dict, "Proxy", append_proxy, service);
4518
4519         connman_dbus_dict_append_dict(dict, "Proxy.Configuration",
4520                                                 append_proxyconfig, service);
4521
4522         val = service->mdns;
4523         connman_dbus_dict_append_basic(dict, "mDNS", DBUS_TYPE_BOOLEAN,
4524                                 &val);
4525
4526         val = service->mdns_config;
4527         connman_dbus_dict_append_basic(dict, "mDNS.Configuration",
4528                                 DBUS_TYPE_BOOLEAN, &val);
4529
4530         connman_dbus_dict_append_dict(dict, "Provider",
4531                                                 append_provider, service);
4532
4533         if (service->network)
4534                 connman_network_append_acddbus(dict, service->network);
4535 }
4536
4537 #if defined TIZEN_EXT_INS
4538 static void append_ins_bssid_info(DBusMessageIter *iter, void *user_data)
4539 {
4540         GSList *bssid_list = NULL;
4541         struct connman_network *network = user_data;
4542         struct connman_bssids *bssids;
4543         char bssid_buf[MAC_ADDRESS_LENGTH] = {0,};
4544         char *bssid_str = bssid_buf;
4545
4546         bssid_list = (GSList *)connman_network_get_bssid_list(network);
4547         if(bssid_list) {
4548                 GSList *list;
4549                 for (list = bssid_list; list; list = list->next) {
4550                         bssids = (struct connman_bssids *)list->data;
4551                         g_snprintf(bssid_buf, MAC_ADDRESS_LENGTH, MACSTR, MAC2STR(bssids->bssid));
4552
4553                         connman_dbus_dict_append_basic(iter, "BSSID",
4554                                         DBUS_TYPE_STRING, &bssid_str);
4555
4556                         connman_dbus_dict_append_basic(iter, "ScoreINS",
4557                                         DBUS_TYPE_INT32, &bssids->ins_score);
4558
4559                         connman_dbus_dict_append_basic(iter, "ScoreLastConnected",
4560                                         DBUS_TYPE_INT32, &bssids->score_last_connected_bssid);
4561
4562                         connman_dbus_dict_append_basic(iter, "ScoreAssocReject",
4563                                         DBUS_TYPE_INT32, &bssids->score_assoc_reject);
4564
4565                         connman_dbus_dict_append_basic(iter, "Frequency",
4566                                         DBUS_TYPE_UINT16, &bssids->frequency);
4567
4568                         connman_dbus_dict_append_basic(iter, "ScoreFrequency",
4569                                         DBUS_TYPE_INT32, &bssids->score_frequency);
4570
4571                         connman_dbus_dict_append_basic(iter, "Strength",
4572                                         DBUS_TYPE_UINT16, &bssids->strength);
4573
4574                         connman_dbus_dict_append_basic(iter, "ScoreStrength",
4575                                         DBUS_TYPE_INT32, &bssids->score_strength);
4576                 }
4577         }
4578 }
4579
4580 static void append_ins_properties(DBusMessageIter *dict,
4581                                         struct connman_service *service)
4582 {
4583         const char *str;
4584         unsigned int frequency = 0U;
4585
4586         if (service->name)
4587                 connman_dbus_dict_append_basic(dict, "Name",
4588                                         DBUS_TYPE_STRING, &service->name);
4589
4590         connman_dbus_dict_append_basic(dict, "ScoreINS",
4591                                 DBUS_TYPE_INT32, &service->ins_score);
4592
4593         connman_dbus_dict_append_basic(dict, "ScoreLastUserSelection",
4594                                 DBUS_TYPE_INT32, &service->score_last_user_selection);
4595
4596         connman_dbus_dict_append_basic(dict, "ScoreLastConnected",
4597                                 DBUS_TYPE_INT32, &service->score_last_connected);
4598
4599         str = security2string(service->security);
4600         if (str)
4601                 connman_dbus_dict_append_basic(dict, "Security",
4602                                 DBUS_TYPE_STRING, &str);
4603
4604         connman_dbus_dict_append_basic(dict, "ScoreSecurityPriority",
4605                                 DBUS_TYPE_INT32, &service->score_security_priority);
4606
4607         connman_dbus_dict_append_basic(dict, "Strength",
4608                                 DBUS_TYPE_BYTE, &service->strength);
4609
4610         connman_dbus_dict_append_basic(dict, "ScoreStrength",
4611                                 DBUS_TYPE_INT32, &service->score_strength);
4612
4613         connman_dbus_dict_append_basic(dict, "ScoreInternetConnection",
4614                                 DBUS_TYPE_INT32, &service->score_internet_connection);
4615
4616         if (service->network) {
4617                 frequency = connman_network_get_frequency(service->network);
4618                 connman_dbus_dict_append_basic(dict, "Frequency",
4619                                 DBUS_TYPE_UINT16, &frequency);
4620
4621                 connman_dbus_dict_append_basic(dict, "ScoreFrequency",
4622                                 DBUS_TYPE_INT32, &service->score_frequency);
4623
4624                 connman_dbus_dict_append_dict(dict, "BSSID.List",
4625                                 append_ins_bssid_info, service->network);
4626         }
4627 }
4628 #endif
4629
4630 static void append_struct_service(DBusMessageIter *iter,
4631                 connman_dbus_append_cb_t function,
4632                 struct connman_service *service)
4633 {
4634         DBusMessageIter entry, dict;
4635
4636         dbus_message_iter_open_container(iter, DBUS_TYPE_STRUCT, NULL, &entry);
4637
4638         dbus_message_iter_append_basic(&entry, DBUS_TYPE_OBJECT_PATH,
4639                                                         &service->path);
4640
4641         connman_dbus_dict_open(&entry, &dict);
4642         if (function)
4643                 function(&dict, service);
4644         connman_dbus_dict_close(&entry, &dict);
4645
4646         dbus_message_iter_close_container(iter, &entry);
4647 }
4648
4649 static void append_dict_properties(DBusMessageIter *dict, void *user_data)
4650 {
4651         struct connman_service *service = user_data;
4652
4653         append_properties(dict, TRUE, service);
4654 }
4655
4656 static void append_struct(gpointer value, gpointer user_data)
4657 {
4658         struct connman_service *service = value;
4659         DBusMessageIter *iter = user_data;
4660
4661         if (!service->path)
4662                 return;
4663
4664         append_struct_service(iter, append_dict_properties, service);
4665 }
4666
4667 void __connman_service_list_struct(DBusMessageIter *iter)
4668 {
4669         g_list_foreach(service_list, append_struct, iter);
4670 }
4671
4672 #if defined TIZEN_EXT_INS
4673 static void append_dict_ins_properties(DBusMessageIter *dict, void *user_data)
4674 {
4675         struct connman_service *service = user_data;
4676
4677         append_ins_properties(dict, service);
4678 }
4679
4680 static void append_ins_struct(gpointer value, gpointer user_data)
4681 {
4682         struct connman_service *service = value;
4683         DBusMessageIter *iter = user_data;
4684
4685         if (!service->path)
4686                 return;
4687
4688         if (service->type != CONNMAN_SERVICE_TYPE_WIFI)
4689                 return;
4690
4691         append_struct_service(iter, append_dict_ins_properties, service);
4692 }
4693
4694 void __connman_ins_list_struct(DBusMessageIter *iter)
4695 {
4696         g_list_foreach(service_list, append_ins_struct, iter);
4697 }
4698 #endif
4699
4700 bool __connman_service_is_hidden(struct connman_service *service)
4701 {
4702         return service->hidden;
4703 }
4704
4705 bool
4706 __connman_service_is_split_routing(struct connman_service *service)
4707 {
4708         return service->do_split_routing;
4709 }
4710
4711 bool __connman_service_index_is_split_routing(int index)
4712 {
4713         struct connman_service *service;
4714
4715         if (index < 0)
4716                 return false;
4717
4718         service = __connman_service_lookup_from_index(index);
4719         if (!service)
4720                 return false;
4721
4722         return __connman_service_is_split_routing(service);
4723 }
4724
4725 int __connman_service_get_index(struct connman_service *service)
4726 {
4727         if (!service)
4728                 return -1;
4729
4730         if (service->network)
4731                 return connman_network_get_index(service->network);
4732         else if (service->provider)
4733                 return connman_provider_get_index(service->provider);
4734
4735         return -1;
4736 }
4737
4738 void __connman_service_set_hidden(struct connman_service *service)
4739 {
4740         if (!service || service->hidden)
4741                 return;
4742
4743         service->hidden_service = true;
4744 }
4745
4746 void __connman_service_set_hostname(struct connman_service *service,
4747                                                 const char *hostname)
4748 {
4749         if (!service || service->hidden)
4750                 return;
4751
4752         g_free(service->hostname);
4753         service->hostname = NULL;
4754
4755         if (hostname && g_str_is_ascii(hostname))
4756                 service->hostname = g_strdup(hostname);
4757 }
4758
4759 const char *__connman_service_get_hostname(struct connman_service *service)
4760 {
4761         if (!service)
4762                 return NULL;
4763
4764         return service->hostname;
4765 }
4766
4767 void __connman_service_set_domainname(struct connman_service *service,
4768                                                 const char *domainname)
4769 {
4770         if (!service || service->hidden)
4771                 return;
4772
4773         g_free(service->domainname);
4774         service->domainname = NULL;
4775
4776         if (domainname && g_str_is_ascii(domainname))
4777                 service->domainname = g_strdup(domainname);
4778
4779         domain_changed(service);
4780 }
4781
4782 const char *connman_service_get_domainname(struct connman_service *service)
4783 {
4784         if (!service)
4785                 return NULL;
4786
4787         if (service->domains)
4788                 return service->domains[0];
4789         else
4790                 return service->domainname;
4791 }
4792
4793 const char *connman_service_get_dbuspath(struct connman_service *service)
4794 {
4795         if (!service)
4796                 return NULL;
4797
4798         return service->path;
4799 }
4800
4801 char **connman_service_get_nameservers(struct connman_service *service)
4802 {
4803         if (!service)
4804                 return NULL;
4805
4806         if (service->nameservers_config)
4807                 return g_strdupv(service->nameservers_config);
4808         else if (service->nameservers ||
4809                                         service->nameservers_auto) {
4810                 int len = 0, len_auto = 0, i;
4811                 char **nameservers;
4812
4813                 if (service->nameservers)
4814                         len = g_strv_length(service->nameservers);
4815                 if (service->nameservers_auto)
4816                         len_auto = g_strv_length(service->nameservers_auto);
4817
4818                 nameservers = g_try_new0(char *, len + len_auto + 1);
4819                 if (!nameservers)
4820                         return NULL;
4821
4822                 for (i = 0; i < len; i++)
4823                         nameservers[i] = g_strdup(service->nameservers[i]);
4824
4825                 for (i = 0; i < len_auto; i++)
4826                         nameservers[i + len] =
4827                                 g_strdup(service->nameservers_auto[i]);
4828
4829                 return nameservers;
4830         }
4831
4832         return g_strdupv(connman_setting_get_string_list("FallbackNameservers"));
4833 }
4834
4835 char **connman_service_get_timeservers_config(struct connman_service *service)
4836 {
4837         if (!service)
4838                 return NULL;
4839
4840         return service->timeservers_config;
4841 }
4842
4843 char **connman_service_get_timeservers(struct connman_service *service)
4844 {
4845         if (!service)
4846                 return NULL;
4847
4848         return service->timeservers;
4849 }
4850
4851 #if defined TIZEN_EXT
4852 /*
4853  * Description: Telephony plug-in requires manual PROXY setting function
4854  */
4855 int connman_service_set_proxy(struct connman_service *service,
4856                                         const char *proxy, gboolean active)
4857 {
4858         char **proxies_array = NULL;
4859
4860         if (service == NULL)
4861                 return -EINVAL;
4862
4863         switch (service->type) {
4864         case CONNMAN_SERVICE_TYPE_CELLULAR:
4865         case CONNMAN_SERVICE_TYPE_ETHERNET:
4866         case CONNMAN_SERVICE_TYPE_WIFI:
4867                 break;
4868
4869         default:
4870                 return -EINVAL;
4871         }
4872
4873         g_strfreev(service->proxies);
4874         service->proxies = NULL;
4875
4876         if (proxy != NULL)
4877                 proxies_array = g_strsplit(proxy, " ", 0);
4878
4879         service->proxies = proxies_array;
4880
4881         if (proxy == NULL) {
4882                 service->proxy_config = CONNMAN_SERVICE_PROXY_METHOD_DIRECT;
4883                 DBG("proxy changed (%d)", active);
4884         } else {
4885                 service->proxy_config = CONNMAN_SERVICE_PROXY_METHOD_MANUAL;
4886                 DBG("proxy chagned %s (%d)", proxy, active);
4887         }
4888
4889         if (active == TRUE) {
4890                 proxy_changed(service);
4891
4892                 __connman_notifier_proxy_changed(service);
4893         }
4894
4895         return 0;
4896 }
4897 #endif
4898
4899 void connman_service_set_proxy_method(struct connman_service *service,
4900                                         enum connman_service_proxy_method method)
4901 {
4902         if (!service || service->hidden)
4903                 return;
4904
4905         service->proxy = method;
4906
4907         proxy_changed(service);
4908
4909         if (method != CONNMAN_SERVICE_PROXY_METHOD_AUTO)
4910                 __connman_notifier_proxy_changed(service);
4911 }
4912
4913 enum connman_service_proxy_method connman_service_get_proxy_method(
4914                                         struct connman_service *service)
4915 {
4916         if (!service)
4917                 return CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN;
4918
4919         if (service->proxy_config != CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN) {
4920                 if (service->proxy_config == CONNMAN_SERVICE_PROXY_METHOD_AUTO &&
4921                                 !service->pac)
4922                         return service->proxy;
4923
4924                 return service->proxy_config;
4925         }
4926
4927         return service->proxy;
4928 }
4929
4930 char **connman_service_get_proxy_servers(struct connman_service *service)
4931 {
4932         return g_strdupv(service->proxies);
4933 }
4934
4935 char **connman_service_get_proxy_excludes(struct connman_service *service)
4936 {
4937         return g_strdupv(service->excludes);
4938 }
4939
4940 const char *connman_service_get_proxy_url(struct connman_service *service)
4941 {
4942         if (!service)
4943                 return NULL;
4944
4945         return service->pac;
4946 }
4947
4948 #if defined TIZEN_EXT
4949 void connman_service_set_internet_connection(struct connman_service *service,
4950                                                         bool internet_connection)
4951 {
4952         if (!service)
4953                 return;
4954
4955         if (service->is_internet_connection != internet_connection) {
4956                 service->is_internet_connection = internet_connection;
4957
4958                 g_get_current_time(&service->modified);
4959                 service_save(service);
4960         }
4961 }
4962
4963 bool connman_service_get_internet_connection(struct connman_service *service)
4964 {
4965         if (!service)
4966                 return false;
4967
4968         return service->is_internet_connection;
4969 }
4970
4971 DBusMessage *connman_service_get_defaut_info(DBusMessage *msg,
4972                                                         struct connman_service *service)
4973 {
4974         DBusMessage *reply;
4975         DBusMessageIter array, dict;
4976
4977         reply = dbus_message_new_method_return(msg);
4978         if (!reply)
4979                 return NULL;
4980
4981         dbus_message_iter_init_append(reply, &array);
4982
4983         if (service)
4984                 dbus_message_iter_append_basic(&array, DBUS_TYPE_OBJECT_PATH,
4985                                                                 &service->path);
4986
4987         connman_dbus_dict_open(&array, &dict);
4988         if (service)
4989                 append_properties(&dict, FALSE, service);
4990         connman_dbus_dict_close(&array, &dict);
4991
4992         return reply;
4993 }
4994 #endif
4995
4996 void __connman_service_set_proxy_autoconfig(struct connman_service *service,
4997                                                         const char *url)
4998 {
4999         if (!service || service->hidden)
5000                 return;
5001
5002         service->proxy = CONNMAN_SERVICE_PROXY_METHOD_AUTO;
5003
5004         if (service->ipconfig_ipv4) {
5005                 if (__connman_ipconfig_set_proxy_autoconfig(
5006                             service->ipconfig_ipv4, url) < 0)
5007                         return;
5008         } else if (service->ipconfig_ipv6) {
5009                 if (__connman_ipconfig_set_proxy_autoconfig(
5010                             service->ipconfig_ipv6, url) < 0)
5011                         return;
5012         } else
5013                 return;
5014
5015         proxy_changed(service);
5016
5017         __connman_notifier_proxy_changed(service);
5018 }
5019
5020 const char *connman_service_get_proxy_autoconfig(struct connman_service *service)
5021 {
5022         if (!service)
5023                 return NULL;
5024
5025         if (service->ipconfig_ipv4)
5026                 return __connman_ipconfig_get_proxy_autoconfig(
5027                                                 service->ipconfig_ipv4);
5028         else if (service->ipconfig_ipv6)
5029                 return __connman_ipconfig_get_proxy_autoconfig(
5030                                                 service->ipconfig_ipv6);
5031         return NULL;
5032 }
5033
5034 #if defined TIZEN_EXT
5035 int connman_service_get_ipv6_dns_method(struct connman_service *service)
5036 {
5037         if (!service) {
5038                 DBG("Service is NULL");
5039                 return -1;
5040         }
5041
5042         return service->dns_config_method_ipv6;
5043 }
5044 #endif
5045
5046 void __connman_service_set_timeservers(struct connman_service *service,
5047                                 char **timeservers)
5048 {
5049         int i;
5050
5051         if (!service)
5052                 return;
5053
5054         g_strfreev(service->timeservers);
5055         service->timeservers = NULL;
5056
5057         for (i = 0; timeservers && timeservers[i]; i++)
5058                 __connman_service_timeserver_append(service, timeservers[i]);
5059 }
5060
5061 int __connman_service_timeserver_append(struct connman_service *service,
5062                                                 const char *timeserver)
5063 {
5064         int len;
5065
5066         DBG("service %p timeserver %s", service, timeserver);
5067
5068         if (!timeserver)
5069                 return -EINVAL;
5070
5071         if (service->timeservers) {
5072                 int i;
5073
5074                 for (i = 0; service->timeservers[i]; i++)
5075                         if (g_strcmp0(service->timeservers[i], timeserver) == 0)
5076                                 return -EEXIST;
5077
5078                 len = g_strv_length(service->timeservers);
5079                 service->timeservers = g_try_renew(char *, service->timeservers,
5080                                                         len + 2);
5081         } else {
5082                 len = 0;
5083                 service->timeservers = g_try_new0(char *, len + 2);
5084         }
5085
5086         if (!service->timeservers)
5087                 return -ENOMEM;
5088
5089         service->timeservers[len] = g_strdup(timeserver);
5090         service->timeservers[len + 1] = NULL;
5091
5092         return 0;
5093 }
5094
5095 int __connman_service_timeserver_remove(struct connman_service *service,
5096                                                 const char *timeserver)
5097 {
5098         char **servers;
5099         int len, i, j, found = 0;
5100
5101         DBG("service %p timeserver %s", service, timeserver);
5102
5103         if (!timeserver)
5104                 return -EINVAL;
5105
5106         if (!service->timeservers)
5107                 return 0;
5108
5109         for (i = 0; service->timeservers &&
5110                                         service->timeservers[i]; i++)
5111                 if (g_strcmp0(service->timeservers[i], timeserver) == 0) {
5112                         found = 1;
5113                         break;
5114                 }
5115
5116         if (found == 0)
5117                 return 0;
5118
5119         len = g_strv_length(service->timeservers);
5120
5121         if (len == 1) {
5122                 g_strfreev(service->timeservers);
5123                 service->timeservers = NULL;
5124
5125                 return 0;
5126         }
5127
5128         servers = g_try_new0(char *, len);
5129         if (!servers)
5130                 return -ENOMEM;
5131
5132         for (i = 0, j = 0; i < len; i++) {
5133                 if (g_strcmp0(service->timeservers[i], timeserver) != 0) {
5134                         servers[j] = g_strdup(service->timeservers[i]);
5135                         if (!servers[j])
5136                                 return -ENOMEM;
5137                         j++;
5138                 }
5139         }
5140         servers[len - 1] = NULL;
5141
5142         g_strfreev(service->timeservers);
5143         service->timeservers = servers;
5144
5145         return 0;
5146 }
5147
5148 void __connman_service_timeserver_changed(struct connman_service *service,
5149                 GSList *ts_list)
5150 {
5151         if (!service)
5152                 return;
5153
5154         if (!allow_property_changed(service))
5155                 return;
5156
5157         connman_dbus_property_changed_array(service->path,
5158                         CONNMAN_SERVICE_INTERFACE, "Timeservers",
5159                         DBUS_TYPE_STRING, append_ts, ts_list);
5160 }
5161
5162 void __connman_service_set_pac(struct connman_service *service,
5163                                         const char *pac)
5164 {
5165         if (service->hidden)
5166                 return;
5167         g_free(service->pac);
5168         service->pac = g_strdup(pac);
5169
5170         proxy_changed(service);
5171 }
5172
5173 #if defined TIZEN_EXT
5174 void __connman_service_set_proxy(struct connman_service *service,
5175                                        const char *proxies)
5176 {
5177        char **proxies_array = NULL;
5178
5179        g_strfreev(service->proxies);
5180        service->proxies = NULL;
5181
5182        if (proxies != NULL)
5183                proxies_array = g_strsplit(proxies, " ", 0);
5184
5185        service->proxies = proxies_array;
5186 }
5187 #endif
5188
5189 void __connman_service_set_identity(struct connman_service *service,
5190                                         const char *identity)
5191 {
5192         if (service->immutable || service->hidden)
5193                 return;
5194
5195         g_free(service->identity);
5196         service->identity = g_strdup(identity);
5197
5198         if (service->network)
5199                 connman_network_set_string(service->network,
5200                                         "WiFi.Identity",
5201                                         service->identity);
5202 }
5203
5204 void __connman_service_set_anonymous_identity(struct connman_service *service,
5205                                                 const char *anonymous_identity)
5206 {
5207         if (service->immutable || service->hidden)
5208                 return;
5209
5210         g_free(service->anonymous_identity);
5211         service->anonymous_identity = g_strdup(anonymous_identity);
5212
5213         if (service->network)
5214                 connman_network_set_string(service->network,
5215                                         "WiFi.AnonymousIdentity",
5216                                         service->anonymous_identity);
5217 }
5218
5219 void __connman_service_set_subject_match(struct connman_service *service,
5220                                                 const char *subject_match)
5221 {
5222         if (service->immutable || service->hidden)
5223                 return;
5224
5225         g_free(service->subject_match);
5226         service->subject_match = g_strdup(subject_match);
5227
5228         if (service->network)
5229                 connman_network_set_string(service->network,
5230                                         "WiFi.SubjectMatch",
5231                                         service->subject_match);
5232 }
5233
5234 void __connman_service_set_altsubject_match(struct connman_service *service,
5235                                                 const char *altsubject_match)
5236 {
5237         if (service->immutable || service->hidden)
5238                 return;
5239
5240         g_free(service->altsubject_match);
5241         service->altsubject_match = g_strdup(altsubject_match);
5242
5243         if (service->network)
5244                 connman_network_set_string(service->network,
5245                                         "WiFi.AltSubjectMatch",
5246                                         service->altsubject_match);
5247 }
5248
5249 void __connman_service_set_domain_suffix_match(struct connman_service *service,
5250                                                 const char *domain_suffix_match)
5251 {
5252         if (service->immutable || service->hidden)
5253                 return;
5254
5255         g_free(service->domain_suffix_match);
5256         service->domain_suffix_match = g_strdup(domain_suffix_match);
5257
5258         if (service->network)
5259                 connman_network_set_string(service->network,
5260                                         "WiFi.DomainSuffixMatch",
5261                                         service->domain_suffix_match);
5262 }
5263
5264 void __connman_service_set_domain_match(struct connman_service *service,
5265                                                 const char *domain_match)
5266 {
5267         if (service->immutable || service->hidden)
5268                 return;
5269
5270         g_free(service->domain_match);
5271         service->domain_match = g_strdup(domain_match);
5272
5273         if (service->network)
5274                 connman_network_set_string(service->network,
5275                                         "WiFi.DomainMatch",
5276                                         service->domain_match);
5277 }
5278
5279 void __connman_service_set_agent_identity(struct connman_service *service,
5280                                                 const char *agent_identity)
5281 {
5282         if (service->hidden)
5283                 return;
5284         g_free(service->agent_identity);
5285         service->agent_identity = g_strdup(agent_identity);
5286
5287         if (service->network)
5288                 connman_network_set_string(service->network,
5289                                         "WiFi.AgentIdentity",
5290                                         service->agent_identity);
5291 }
5292
5293 int __connman_service_check_passphrase(enum connman_service_security security,
5294                 const char *passphrase)
5295 {
5296         guint i;
5297         gsize length;
5298
5299         if (!passphrase)
5300                 return 0;
5301
5302         length = strlen(passphrase);
5303
5304         switch (security) {
5305         case CONNMAN_SERVICE_SECURITY_UNKNOWN:
5306         case CONNMAN_SERVICE_SECURITY_NONE:
5307         case CONNMAN_SERVICE_SECURITY_WPA:
5308 #if !defined TIZEN_EXT
5309         case CONNMAN_SERVICE_SECURITY_RSN:
5310 #endif
5311
5312                 DBG("service security '%s' (%d) not handled",
5313                                 security2string(security), security);
5314
5315                 return -EOPNOTSUPP;
5316
5317         case CONNMAN_SERVICE_SECURITY_PSK:
5318 #if defined TIZEN_EXT
5319         case CONNMAN_SERVICE_SECURITY_RSN:
5320         /* TO CHECK: We need to check the key length supported by SAE */
5321         case CONNMAN_SERVICE_SECURITY_SAE:
5322 #endif
5323                 /* A raw key is always 64 bytes length,
5324                  * its content is in hex representation.
5325                  * A PSK key must be between [8..63].
5326                  */
5327                 if (length == 64) {
5328                         for (i = 0; i < 64; i++)
5329                                 if (!isxdigit((unsigned char)
5330                                               passphrase[i]))
5331                                         return -ENOKEY;
5332                 } else if (length < 8 || length > 63)
5333                         return -ENOKEY;
5334                 break;
5335         case CONNMAN_SERVICE_SECURITY_WEP:
5336                 /* length of WEP key is 10 or 26
5337                  * length of WEP passphrase is 5 or 13
5338                  */
5339                 if (length == 10 || length == 26) {
5340                         for (i = 0; i < length; i++)
5341                                 if (!isxdigit((unsigned char)
5342                                               passphrase[i]))
5343                                         return -ENOKEY;
5344                 } else if (length != 5 && length != 13)
5345                         return -ENOKEY;
5346                 break;
5347
5348         case CONNMAN_SERVICE_SECURITY_8021X:
5349 #if defined TIZEN_EXT
5350         case CONNMAN_SERVICE_SECURITY_OWE:
5351         case CONNMAN_SERVICE_SECURITY_DPP:
5352 #endif
5353                 break;
5354         }
5355
5356         return 0;
5357 }
5358
5359 int __connman_service_set_passphrase(struct connman_service *service,
5360                                         const char *passphrase)
5361 {
5362         int err;
5363
5364         if (service->hidden)
5365                 return -EINVAL;
5366
5367         if (service->immutable &&
5368                         service->security != CONNMAN_SERVICE_SECURITY_8021X)
5369                 return -EINVAL;
5370
5371 #if defined TIZEN_EXT
5372         if (service->immutable &&
5373                         service->security != CONNMAN_SERVICE_SECURITY_DPP)
5374                 return -EINVAL;
5375         /* The encrypted passphrase is used here
5376          * and validation is done by net-config before being encrypted.
5377          */
5378         err = 0;
5379         if (service->security != CONNMAN_SERVICE_SECURITY_PSK &&
5380                         service->security != CONNMAN_SERVICE_SECURITY_RSN &&
5381                         service->security != CONNMAN_SERVICE_SECURITY_SAE &&
5382                         service->security != CONNMAN_SERVICE_SECURITY_WEP)
5383 #endif
5384         err = __connman_service_check_passphrase(service->security, passphrase);
5385
5386         if (err < 0)
5387                 return err;
5388
5389         g_free(service->passphrase);
5390         service->passphrase = g_strdup(passphrase);
5391
5392         if (service->network)
5393                 connman_network_set_string(service->network, "WiFi.Passphrase",
5394                                 service->passphrase);
5395
5396         return 0;
5397 }
5398
5399 const char *__connman_service_get_passphrase(struct connman_service *service)
5400 {
5401         if (!service)
5402                 return NULL;
5403
5404         return service->passphrase;
5405 }
5406
5407 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
5408 int __connman_service_get_use_eapol(struct connman_service *service)
5409 {
5410         if (!service) {
5411                 DBG("Service is NULL");
5412                 return -1;
5413         }
5414
5415         return service->use_eapol;
5416 }
5417 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
5418
5419 static DBusMessage *get_properties(DBusConnection *conn,
5420                                         DBusMessage *msg, void *user_data)
5421 {
5422         struct connman_service *service = user_data;
5423         DBusMessage *reply;
5424         DBusMessageIter array, dict;
5425
5426         reply = dbus_message_new_method_return(msg);
5427         if (!reply)
5428                 return NULL;
5429
5430         dbus_message_iter_init_append(reply, &array);
5431
5432         connman_dbus_dict_open(&array, &dict);
5433         append_properties(&dict, FALSE, service);
5434         connman_dbus_dict_close(&array, &dict);
5435
5436         return reply;
5437 }
5438
5439 static char **remove_empty_strings(char **strv)
5440 {
5441         int index = 0;
5442         char **iter = strv;
5443
5444         while (*iter) {
5445                 if (**iter)
5446                         strv[index++] = *iter;
5447                 else
5448                         g_free(*iter);
5449                 iter++;
5450         }
5451
5452         strv[index] = NULL;
5453         return strv;
5454 }
5455
5456 static int update_proxy_configuration(struct connman_service *service,
5457                                 DBusMessageIter *array)
5458 {
5459         DBusMessageIter dict;
5460         enum connman_service_proxy_method method;
5461         GString *servers_str = NULL;
5462         GString *excludes_str = NULL;
5463         const char *url = NULL;
5464
5465         method = CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN;
5466
5467         dbus_message_iter_recurse(array, &dict);
5468
5469         while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
5470                 DBusMessageIter entry, variant;
5471                 const char *key;
5472                 int type;
5473
5474                 dbus_message_iter_recurse(&dict, &entry);
5475
5476                 if (dbus_message_iter_get_arg_type(&entry) != DBUS_TYPE_STRING)
5477                         goto error;
5478
5479                 dbus_message_iter_get_basic(&entry, &key);
5480                 dbus_message_iter_next(&entry);
5481
5482                 if (dbus_message_iter_get_arg_type(&entry) != DBUS_TYPE_VARIANT)
5483                         goto error;
5484
5485                 dbus_message_iter_recurse(&entry, &variant);
5486
5487                 type = dbus_message_iter_get_arg_type(&variant);
5488
5489                 if (g_str_equal(key, "Method")) {
5490                         const char *val;
5491
5492                         if (type != DBUS_TYPE_STRING)
5493                                 goto error;
5494
5495                         dbus_message_iter_get_basic(&variant, &val);
5496                         method = string2proxymethod(val);
5497                 } else if (g_str_equal(key, "URL")) {
5498                         if (type != DBUS_TYPE_STRING)
5499                                 goto error;
5500
5501                         dbus_message_iter_get_basic(&variant, &url);
5502                 } else if (g_str_equal(key, "Servers")) {
5503                         DBusMessageIter str_array;
5504
5505                         if (type != DBUS_TYPE_ARRAY)
5506                                 goto error;
5507
5508                         servers_str = g_string_new(NULL);
5509                         if (!servers_str)
5510                                 goto error;
5511
5512                         dbus_message_iter_recurse(&variant, &str_array);
5513
5514                         while (dbus_message_iter_get_arg_type(&str_array) ==
5515                                                         DBUS_TYPE_STRING) {
5516                                 char *val = NULL;
5517
5518                                 dbus_message_iter_get_basic(&str_array, &val);
5519
5520                                 if (servers_str->len > 0)
5521                                         g_string_append_printf(servers_str,
5522                                                         " %s", val);
5523                                 else
5524                                         g_string_append(servers_str, val);
5525
5526                                 dbus_message_iter_next(&str_array);
5527                         }
5528                 } else if (g_str_equal(key, "Excludes")) {
5529                         DBusMessageIter str_array;
5530
5531                         if (type != DBUS_TYPE_ARRAY)
5532                                 goto error;
5533
5534                         excludes_str = g_string_new(NULL);
5535                         if (!excludes_str)
5536                                 goto error;
5537
5538                         dbus_message_iter_recurse(&variant, &str_array);
5539
5540                         while (dbus_message_iter_get_arg_type(&str_array) ==
5541                                                         DBUS_TYPE_STRING) {
5542                                 char *val = NULL;
5543
5544                                 dbus_message_iter_get_basic(&str_array, &val);
5545
5546                                 if (excludes_str->len > 0)
5547                                         g_string_append_printf(excludes_str,
5548                                                         " %s", val);
5549                                 else
5550                                         g_string_append(excludes_str, val);
5551
5552                                 dbus_message_iter_next(&str_array);
5553                         }
5554                 }
5555
5556                 dbus_message_iter_next(&dict);
5557         }
5558
5559         switch (method) {
5560         case CONNMAN_SERVICE_PROXY_METHOD_DIRECT:
5561                 break;
5562         case CONNMAN_SERVICE_PROXY_METHOD_MANUAL:
5563                 if (!servers_str && !service->proxies)
5564                         goto error;
5565
5566                 if (servers_str) {
5567                         g_strfreev(service->proxies);
5568
5569                         if (servers_str->len > 0) {
5570                                 char **proxies = g_strsplit_set(
5571                                         servers_str->str, " ", 0);
5572                                 proxies = remove_empty_strings(proxies);
5573                                 service->proxies = proxies;
5574                         } else
5575                                 service->proxies = NULL;
5576                 }
5577
5578                 if (excludes_str) {
5579                         g_strfreev(service->excludes);
5580
5581                         if (excludes_str->len > 0) {
5582                                 char **excludes = g_strsplit_set(
5583                                         excludes_str->str, " ", 0);
5584                                 excludes = remove_empty_strings(excludes);
5585                                 service->excludes = excludes;
5586                         } else
5587                                 service->excludes = NULL;
5588                 }
5589
5590                 if (!service->proxies)
5591                         method = CONNMAN_SERVICE_PROXY_METHOD_DIRECT;
5592
5593                 break;
5594         case CONNMAN_SERVICE_PROXY_METHOD_AUTO:
5595                 g_free(service->pac);
5596
5597                 if (url && strlen(url) > 0)
5598                         service->pac = g_strstrip(g_strdup(url));
5599                 else
5600                         service->pac = NULL;
5601
5602                 /* if we are connected:
5603                    - if service->pac == NULL
5604                    - if __connman_ipconfig_get_proxy_autoconfig(
5605                    service->ipconfig) == NULL
5606                    --> We should start WPAD */
5607
5608                 break;
5609         case CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN:
5610                 goto error;
5611         }
5612
5613         if (servers_str)
5614                 g_string_free(servers_str, TRUE);
5615
5616         if (excludes_str)
5617                 g_string_free(excludes_str, TRUE);
5618
5619         service->proxy_config = method;
5620
5621         return 0;
5622
5623 error:
5624         if (servers_str)
5625                 g_string_free(servers_str, TRUE);
5626
5627         if (excludes_str)
5628                 g_string_free(excludes_str, TRUE);
5629
5630         return -EINVAL;
5631 }
5632
5633 static void do_auto_connect(struct connman_service *service,
5634         enum connman_service_connect_reason reason)
5635 {
5636         /*
5637          * CONNMAN_SERVICE_CONNECT_REASON_NONE must be ignored for VPNs. VPNs
5638          * always have reason CONNMAN_SERVICE_CONNECT_REASON_USER/AUTO.
5639          */
5640         if (!service || (service->type == CONNMAN_SERVICE_TYPE_VPN &&
5641                                 reason == CONNMAN_SERVICE_CONNECT_REASON_NONE))
5642                 return;
5643
5644         /*
5645          * Run service auto connect for other than VPN services. Afterwards
5646          * start also VPN auto connect process.
5647          */
5648         if (service->type != CONNMAN_SERVICE_TYPE_VPN)
5649                 __connman_service_auto_connect(reason);
5650         /* Only user interaction should get VPN connected in failure state. */
5651         else if (service->state == CONNMAN_SERVICE_STATE_FAILURE &&
5652                                 reason != CONNMAN_SERVICE_CONNECT_REASON_USER)
5653                 return;
5654
5655         vpn_auto_connect();
5656 }
5657
5658 int __connman_service_reset_ipconfig(struct connman_service *service,
5659                 enum connman_ipconfig_type type, DBusMessageIter *array,
5660                 enum connman_service_state *new_state)
5661 {
5662         struct connman_ipconfig *ipconfig, *new_ipconfig;
5663         enum connman_ipconfig_method old_method, new_method;
5664         enum connman_service_state state;
5665         int err = 0, index;
5666
5667         if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
5668                 ipconfig = service->ipconfig_ipv4;
5669                 state = service->state_ipv4;
5670                 new_method = CONNMAN_IPCONFIG_METHOD_DHCP;
5671         } else if (type == CONNMAN_IPCONFIG_TYPE_IPV6) {
5672                 ipconfig = service->ipconfig_ipv6;
5673                 state = service->state_ipv6;
5674                 new_method = CONNMAN_IPCONFIG_METHOD_AUTO;
5675         } else
5676                 return -EINVAL;
5677
5678         if (!ipconfig)
5679                 return -ENXIO;
5680
5681         old_method = __connman_ipconfig_get_method(ipconfig);
5682         index = __connman_ipconfig_get_index(ipconfig);
5683
5684         if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
5685                 new_ipconfig = create_ip4config(service, index,
5686                                 CONNMAN_IPCONFIG_METHOD_UNKNOWN);
5687         else
5688                 new_ipconfig = create_ip6config(service, index);
5689
5690         if (array) {
5691                 err = __connman_ipconfig_set_config(new_ipconfig, array);
5692                 if (err < 0) {
5693                         __connman_ipconfig_unref(new_ipconfig);
5694                         return err;
5695                 }
5696
5697                 new_method = __connman_ipconfig_get_method(new_ipconfig);
5698         }
5699
5700         if (is_connecting(state) || is_connected(state))
5701                 __connman_network_clear_ipconfig(service->network, ipconfig);
5702
5703         __connman_ipconfig_unref(ipconfig);
5704
5705         if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
5706                 service->ipconfig_ipv4 = new_ipconfig;
5707         else if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
5708                 service->ipconfig_ipv6 = new_ipconfig;
5709
5710         if (is_connecting(state) || is_connected(state))
5711                 __connman_ipconfig_enable(new_ipconfig);
5712
5713         if (new_state && new_method != old_method) {
5714                 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
5715                         *new_state = service->state_ipv4;
5716                 else
5717                         *new_state = service->state_ipv6;
5718
5719                 settings_changed(service, new_ipconfig);
5720                 address_updated(service, type);
5721
5722                 do_auto_connect(service, CONNMAN_SERVICE_CONNECT_REASON_AUTO);
5723         }
5724
5725         DBG("err %d ipconfig %p type %d method %d state %s", err,
5726                 new_ipconfig, type, new_method,
5727                 !new_state  ? "-" : state2string(*new_state));
5728
5729         return err;
5730 }
5731
5732 /*
5733  * We set the timeout to 1 sec so that we have a chance to get
5734  * necessary IPv6 router advertisement messages that might have
5735  * DNS data etc.
5736  */
5737 #define ONLINE_CHECK_INITIAL_INTERVAL 1
5738 #define ONLINE_CHECK_MAX_INTERVAL 12
5739
5740 void __connman_service_wispr_start(struct connman_service *service,
5741                                         enum connman_ipconfig_type type)
5742 {
5743         DBG("service %p type %s", service, __connman_ipconfig_type2string(type));
5744
5745         if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
5746                 service->online_check_interval_ipv4 =
5747                                         ONLINE_CHECK_INITIAL_INTERVAL;
5748         else
5749                 service->online_check_interval_ipv6 =
5750                                         ONLINE_CHECK_INITIAL_INTERVAL;
5751
5752         __connman_wispr_start(service, type);
5753 }
5754
5755 static void set_error(struct connman_service *service,
5756                                         enum connman_service_error error);
5757
5758 static DBusMessage *set_property(DBusConnection *conn,
5759                                         DBusMessage *msg, void *user_data)
5760 {
5761         struct connman_service *service = user_data;
5762         DBusMessageIter iter, value;
5763         const char *name;
5764         int type;
5765
5766         DBG("service %p", service);
5767
5768         if (!dbus_message_iter_init(msg, &iter))
5769                 return __connman_error_invalid_arguments(msg);
5770
5771         if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_STRING)
5772                 return __connman_error_invalid_arguments(msg);
5773
5774         dbus_message_iter_get_basic(&iter, &name);
5775         dbus_message_iter_next(&iter);
5776
5777         if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_VARIANT)
5778                 return __connman_error_invalid_arguments(msg);
5779
5780         dbus_message_iter_recurse(&iter, &value);
5781
5782         type = dbus_message_iter_get_arg_type(&value);
5783
5784         if (g_str_equal(name, "AutoConnect")) {
5785                 dbus_bool_t autoconnect;
5786
5787                 if (type != DBUS_TYPE_BOOLEAN)
5788                         return __connman_error_invalid_arguments(msg);
5789
5790                 if (!service->favorite)
5791                         return __connman_error_invalid_service(msg);
5792
5793                 dbus_message_iter_get_basic(&value, &autoconnect);
5794
5795                 if (autoconnect && service->type == CONNMAN_SERVICE_TYPE_VPN) {
5796                         /*
5797                          * Changing the autoconnect flag on VPN to "on" should
5798                          * have the same effect as user connecting the VPN =
5799                          * clear previous error and change state to idle.
5800                          */
5801                         set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
5802
5803                         if (service->state == CONNMAN_SERVICE_STATE_FAILURE) {
5804                                 service->state = CONNMAN_SERVICE_STATE_IDLE;
5805                                 state_changed(service);
5806                         }
5807                 }
5808
5809                 if (connman_service_set_autoconnect(service, autoconnect)) {
5810                         service_save(service);
5811                         if (autoconnect)
5812                                 do_auto_connect(service,
5813                                         CONNMAN_SERVICE_CONNECT_REASON_AUTO);
5814                 }
5815         } else if (g_str_equal(name, "Nameservers.Configuration")) {
5816                 DBusMessageIter entry;
5817                 GString *str;
5818                 int index;
5819                 const char *gw;
5820 #if defined TIZEN_EXT
5821                 enum connman_ipconfig_type ip_type = CONNMAN_IPCONFIG_TYPE_ALL;
5822                 DBG("%s", name);
5823 #endif
5824
5825                 if (__connman_provider_is_immutable(service->provider) ||
5826                                 service->immutable)
5827                         return __connman_error_not_supported(msg);
5828
5829                 if (type != DBUS_TYPE_ARRAY)
5830                         return __connman_error_invalid_arguments(msg);
5831
5832                 str = g_string_new(NULL);
5833                 if (!str)
5834                         return __connman_error_invalid_arguments(msg);
5835
5836                 index = __connman_service_get_index(service);
5837                 gw = __connman_ipconfig_get_gateway_from_index(index,
5838                         CONNMAN_IPCONFIG_TYPE_ALL);
5839
5840 #if !defined TIZEN_EXT
5841                 if (gw && strlen(gw))
5842                         __connman_service_nameserver_del_routes(service,
5843                                                 CONNMAN_IPCONFIG_TYPE_ALL);
5844
5845 #endif
5846                 dbus_message_iter_recurse(&value, &entry);
5847
5848 #if defined TIZEN_EXT
5849                 /* IPv4/IPv6 Last DNS config method */
5850                 int last_dns_ipv4 = service->dns_config_method_ipv4;
5851                 int last_dns_ipv6 = service->dns_config_method_ipv6;
5852                 DBG("Last DNS Config Method IPv4: %d IPv6: %d", last_dns_ipv4, last_dns_ipv6);
5853 #endif
5854
5855                 while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
5856                         const char *val;
5857                         dbus_message_iter_get_basic(&entry, &val);
5858                         dbus_message_iter_next(&entry);
5859 #ifdef TIZEN_EXT
5860                         /* First unpack the DNS Config Method */
5861                         DBG("DNS Config Method: %s", val);
5862                         if((g_strcmp0(val, "ipv4.manual") == 0)) {
5863                                 service->dns_config_method_ipv4 =
5864                                         CONNMAN_DNSCONFIG_METHOD_MANUAL;
5865
5866                                 if(last_dns_ipv4 != CONNMAN_DNSCONFIG_METHOD_MANUAL) {
5867                                         if(ip_type == CONNMAN_IPCONFIG_TYPE_UNKNOWN)
5868                                                 ip_type = CONNMAN_IPCONFIG_TYPE_IPV4;
5869                                         else
5870                                                 ip_type = CONNMAN_IPCONFIG_TYPE_ALL;
5871                                 }
5872                                 continue;
5873                         } else if(g_strcmp0(val, "ipv4.dhcp") == 0) {
5874                                 service->dns_config_method_ipv4 =
5875                                         CONNMAN_DNSCONFIG_METHOD_DHCP;
5876                                 if(last_dns_ipv4 == CONNMAN_DNSCONFIG_METHOD_MANUAL)
5877                                         ip_type = CONNMAN_IPCONFIG_TYPE_IPV4;
5878
5879                                 continue;
5880                         } else if(g_strcmp0(val, "ipv6.manual") == 0) {
5881                                 service->dns_config_method_ipv6 =
5882                                         CONNMAN_DNSCONFIG_METHOD_MANUAL;
5883                                 if(last_dns_ipv6 != CONNMAN_DNSCONFIG_METHOD_MANUAL) {
5884                                         if(ip_type == CONNMAN_IPCONFIG_TYPE_UNKNOWN)
5885                                                 ip_type = CONNMAN_IPCONFIG_TYPE_IPV6;
5886                                         else
5887                                                 ip_type = CONNMAN_IPCONFIG_TYPE_ALL;
5888                                 }
5889                                 continue;
5890                         } else if(g_strcmp0(val, "ipv6.dhcp") == 0) {
5891                                 service->dns_config_method_ipv6 =
5892                                         CONNMAN_DNSCONFIG_METHOD_DHCP;
5893                                 if(last_dns_ipv6 == CONNMAN_DNSCONFIG_METHOD_MANUAL)
5894                                         ip_type = CONNMAN_IPCONFIG_TYPE_IPV6;
5895
5896                                 continue;
5897                         }
5898 #endif
5899                         if (!val[0])
5900                                 continue;
5901
5902                         if (str->len > 0)
5903                                 g_string_append_printf(str, " %s", val);
5904                         else
5905                                 g_string_append(str, val);
5906                 }
5907
5908 #if defined TIZEN_EXT
5909                 if (service->dns_config_method_ipv4 == CONNMAN_DNSCONFIG_METHOD_DHCP &&
5910                         service->dns_config_method_ipv6 == CONNMAN_DNSCONFIG_METHOD_DHCP) {
5911                                         DBG("Both IPv4 and IPv6 DNS Method DHCP");
5912                                         ip_type = CONNMAN_IPCONFIG_TYPE_ALL;
5913                 }
5914                 if (gw && strlen(gw))
5915                         __connman_service_nameserver_del_routes(service,
5916                                                 ip_type);
5917
5918                 DBG("%s ip_type: %d nameserver remove all", name, ip_type);
5919                 nameserver_remove_all(service, ip_type);
5920 #else
5921                 nameserver_remove_all(service, CONNMAN_IPCONFIG_TYPE_ALL);
5922 #endif
5923                 g_strfreev(service->nameservers_config);
5924
5925                 if (str->len > 0) {
5926                         char **nameservers, **iter;
5927
5928                         nameservers = g_strsplit_set(str->str, " ", 0);
5929
5930                         for (iter = nameservers; *iter; iter++)
5931                                 if (connman_inet_check_ipaddress(*iter) <= 0)
5932                                         *iter[0] = '\0';
5933
5934                         nameservers = remove_empty_strings(nameservers);
5935                         service->nameservers_config = nameservers;
5936                 } else {
5937                         service->nameservers_config = NULL;
5938                 }
5939
5940                 g_string_free(str, TRUE);
5941
5942                 if (gw && strlen(gw))
5943                         __connman_service_nameserver_add_routes(service, gw);
5944
5945 #if defined TIZEN_EXT
5946                 DBG("%s ip_type: %d nameserver add all", name, ip_type);
5947                 nameserver_add_all(service, ip_type);
5948 #else
5949                 nameserver_add_all(service, CONNMAN_IPCONFIG_TYPE_ALL);
5950 #endif
5951                 dns_configuration_changed(service);
5952
5953                 if (__connman_service_is_connected_state(service,
5954                                                 CONNMAN_IPCONFIG_TYPE_IPV4))
5955                         __connman_service_wispr_start(service, CONNMAN_IPCONFIG_TYPE_IPV4);
5956
5957                 if (__connman_service_is_connected_state(service,
5958                                                 CONNMAN_IPCONFIG_TYPE_IPV6))
5959                         __connman_service_wispr_start(service, CONNMAN_IPCONFIG_TYPE_IPV6);
5960
5961                 service_save(service);
5962         } else if (g_str_equal(name, "Timeservers.Configuration")) {
5963                 DBusMessageIter entry;
5964                 GString *str;
5965
5966                 if (service->immutable)
5967                         return __connman_error_not_supported(msg);
5968
5969                 if (type != DBUS_TYPE_ARRAY)
5970                         return __connman_error_invalid_arguments(msg);
5971
5972                 str = g_string_new(NULL);
5973                 if (!str)
5974                         return __connman_error_invalid_arguments(msg);
5975
5976                 dbus_message_iter_recurse(&value, &entry);
5977
5978                 while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
5979                         const char *val;
5980                         dbus_message_iter_get_basic(&entry, &val);
5981                         dbus_message_iter_next(&entry);
5982
5983                         if (!val[0])
5984                                 continue;
5985
5986                         if (str->len > 0)
5987                                 g_string_append_printf(str, " %s", val);
5988                         else
5989                                 g_string_append(str, val);
5990                 }
5991
5992                 g_strfreev(service->timeservers_config);
5993                 service->timeservers_config = NULL;
5994
5995                 if (str->len > 0) {
5996                         char **timeservers = g_strsplit_set(str->str, " ", 0);
5997                         timeservers = remove_empty_strings(timeservers);
5998                         service->timeservers_config = timeservers;
5999                 }
6000
6001                 g_string_free(str, TRUE);
6002
6003                 service_save(service);
6004                 timeservers_configuration_changed(service);
6005
6006                 if (service == connman_service_get_default())
6007                         __connman_timeserver_sync(service);
6008
6009         } else if (g_str_equal(name, "Domains.Configuration")) {
6010                 DBusMessageIter entry;
6011                 GString *str;
6012
6013                 if (service->immutable)
6014                         return __connman_error_not_supported(msg);
6015
6016                 if (type != DBUS_TYPE_ARRAY)
6017                         return __connman_error_invalid_arguments(msg);
6018
6019                 str = g_string_new(NULL);
6020                 if (!str)
6021                         return __connman_error_invalid_arguments(msg);
6022
6023                 dbus_message_iter_recurse(&value, &entry);
6024
6025                 while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
6026                         const char *val;
6027                         dbus_message_iter_get_basic(&entry, &val);
6028                         dbus_message_iter_next(&entry);
6029
6030                         if (!val[0])
6031                                 continue;
6032
6033                         if (str->len > 0)
6034                                 g_string_append_printf(str, " %s", val);
6035                         else
6036                                 g_string_append(str, val);
6037                 }
6038
6039                 searchdomain_remove_all(service);
6040                 g_strfreev(service->domains);
6041
6042                 if (str->len > 0) {
6043                         char **domains = g_strsplit_set(str->str, " ", 0);
6044                         domains = remove_empty_strings(domains);
6045                         service->domains = domains;
6046                 } else
6047                         service->domains = NULL;
6048
6049                 g_string_free(str, TRUE);
6050
6051                 searchdomain_add_all(service);
6052                 domain_configuration_changed(service);
6053                 domain_changed(service);
6054
6055                 service_save(service);
6056         } else if (g_str_equal(name, "Proxy.Configuration")) {
6057                 int err;
6058
6059                 if (service->immutable)
6060                         return __connman_error_not_supported(msg);
6061
6062                 if (type != DBUS_TYPE_ARRAY)
6063                         return __connman_error_invalid_arguments(msg);
6064
6065                 err = update_proxy_configuration(service, &value);
6066
6067                 if (err < 0)
6068                         return __connman_error_failed(msg, -err);
6069
6070                 proxy_configuration_changed(service);
6071
6072                 __connman_notifier_proxy_changed(service);
6073
6074                 service_save(service);
6075         } else if (g_str_equal(name, "mDNS.Configuration")) {
6076                 dbus_bool_t val;
6077
6078                 if (service->immutable)
6079                         return __connman_error_not_supported(msg);
6080
6081                 if (type != DBUS_TYPE_BOOLEAN)
6082                         return __connman_error_invalid_arguments(msg);
6083
6084                 dbus_message_iter_get_basic(&value, &val);
6085                 service->mdns_config = val;
6086
6087                 mdns_configuration_changed(service);
6088
6089                 set_mdns(service, service->mdns_config);
6090
6091                 service_save(service);
6092         } else if (g_str_equal(name, "IPv4.Configuration") ||
6093                         g_str_equal(name, "IPv6.Configuration")) {
6094
6095                 enum connman_service_state state =
6096                                                 CONNMAN_SERVICE_STATE_UNKNOWN;
6097                 enum connman_ipconfig_type type =
6098                         CONNMAN_IPCONFIG_TYPE_UNKNOWN;
6099                 int err = 0;
6100
6101                 if (service->type == CONNMAN_SERVICE_TYPE_VPN ||
6102                                 service->immutable)
6103                         return __connman_error_not_supported(msg);
6104
6105                 DBG("%s", name);
6106
6107                 if (!service->ipconfig_ipv4 &&
6108                                         !service->ipconfig_ipv6)
6109                         return __connman_error_invalid_property(msg);
6110
6111                 if (g_str_equal(name, "IPv4.Configuration"))
6112                         type = CONNMAN_IPCONFIG_TYPE_IPV4;
6113                 else
6114                         type = CONNMAN_IPCONFIG_TYPE_IPV6;
6115
6116                 err = __connman_service_reset_ipconfig(service, type, &value,
6117                                                                 &state);
6118
6119                 if (err < 0) {
6120                         if (is_connected(state) || is_connecting(state)) {
6121                                 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
6122                                         __connman_network_enable_ipconfig(service->network,
6123                                                         service->ipconfig_ipv4);
6124                                 else
6125                                         __connman_network_enable_ipconfig(service->network,
6126                                                         service->ipconfig_ipv6);
6127                         }
6128
6129                         return __connman_error_failed(msg, -err);
6130                 }
6131
6132                 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
6133                         ipv4_configuration_changed(service);
6134                 else
6135                         ipv6_configuration_changed(service);
6136
6137                 if (is_connecting(service->state) ||
6138                                 is_connected(service->state)) {
6139                         if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
6140                                 __connman_network_enable_ipconfig(service->network,
6141                                                                 service->ipconfig_ipv4);
6142                         else
6143                                 __connman_network_enable_ipconfig(service->network,
6144                                                                 service->ipconfig_ipv6);
6145                 }
6146
6147                 service_save(service);
6148 #if defined TIZEN_EXT
6149                 /* When AP is connected using WPS without SSID then its password needs
6150                  * to be saved for autoconnection */
6151         } else if (g_str_equal(name, "Passphrase")) {
6152                 char *passphrase;
6153
6154                 if (type != DBUS_TYPE_STRING)
6155                         return __connman_error_invalid_arguments(msg);
6156
6157                 dbus_message_iter_get_basic(&value, &passphrase);
6158
6159                 __connman_service_set_passphrase(service, passphrase);
6160 #endif
6161 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
6162         } else if (g_str_equal(name, "EapOverEthernet")) {
6163                 int err = connman_service_set_eapol_property(service, &value);
6164                 if (err < 0)
6165                         return __connman_error_failed(msg, -err);
6166
6167                 service_save(service);
6168 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
6169         } else
6170                 return __connman_error_invalid_property(msg);
6171
6172         return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
6173 }
6174
6175 static void set_error(struct connman_service *service,
6176                                         enum connman_service_error error)
6177 {
6178         const char *str;
6179
6180         if (service->error == error)
6181                 return;
6182
6183         service->error = error;
6184
6185         if (!service->path)
6186                 return;
6187
6188 #if !defined TIZEN_EXT
6189         if (!allow_property_changed(service))
6190                 return;
6191 #endif
6192
6193         str = error2string(service->error);
6194
6195         if (!str)
6196                 str = "";
6197
6198         connman_dbus_property_changed_basic(service->path,
6199                                 CONNMAN_SERVICE_INTERFACE, "Error",
6200                                 DBUS_TYPE_STRING, &str);
6201 }
6202
6203 static void remove_timeout(struct connman_service *service)
6204 {
6205         if (service->timeout > 0) {
6206                 g_source_remove(service->timeout);
6207                 service->timeout = 0;
6208         }
6209 }
6210
6211 static void reply_pending(struct connman_service *service, int error)
6212 {
6213         remove_timeout(service);
6214
6215         if (service->pending) {
6216                 connman_dbus_reply_pending(service->pending, error, NULL);
6217                 service->pending = NULL;
6218         }
6219
6220         if (service->provider_pending) {
6221                 connman_dbus_reply_pending(service->provider_pending,
6222                                 error, service->path);
6223                 service->provider_pending = NULL;
6224         }
6225 }
6226
6227 static void service_complete(struct connman_service *service)
6228 {
6229         reply_pending(service, EIO);
6230
6231         if (service->connect_reason != CONNMAN_SERVICE_CONNECT_REASON_USER)
6232                 do_auto_connect(service, service->connect_reason);
6233
6234         gettimeofday(&service->modified, NULL);
6235         service_save(service);
6236 }
6237
6238 static DBusMessage *clear_property(DBusConnection *conn,
6239                                         DBusMessage *msg, void *user_data)
6240 {
6241         struct connman_service *service = user_data;
6242         const char *name;
6243
6244         DBG("service %p", service);
6245
6246         dbus_message_get_args(msg, NULL, DBUS_TYPE_STRING, &name,
6247                                                         DBUS_TYPE_INVALID);
6248
6249         if (g_str_equal(name, "Error")) {
6250                 set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
6251
6252                 __connman_service_clear_error(service);
6253                 service_complete(service);
6254         } else
6255                 return __connman_error_invalid_property(msg);
6256
6257         return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
6258 }
6259
6260 static bool is_ipconfig_usable(struct connman_service *service)
6261 {
6262         if (!__connman_ipconfig_is_usable(service->ipconfig_ipv4) &&
6263                         !__connman_ipconfig_is_usable(service->ipconfig_ipv6))
6264                 return false;
6265
6266         return true;
6267 }
6268
6269 static bool is_ignore(struct connman_service *service)
6270 {
6271         if (!service->autoconnect)
6272                 return true;
6273
6274         if (service->roaming &&
6275                 !connman_setting_get_bool("AutoConnectRoamingServices"))
6276                 return true;
6277
6278         if (service->ignore)
6279                 return true;
6280
6281         if (service->state == CONNMAN_SERVICE_STATE_FAILURE)
6282                 return true;
6283
6284         if (!is_ipconfig_usable(service))
6285                 return true;
6286
6287         return false;
6288 }
6289
6290 static void disconnect_on_last_session(enum connman_service_type type)
6291 {
6292         GList *list;
6293
6294         for (list = service_list; list; list = list->next) {
6295                 struct connman_service *service = list->data;
6296
6297                 if (service->type != type)
6298                         continue;
6299
6300                 if (service->connect_reason != CONNMAN_SERVICE_CONNECT_REASON_SESSION)
6301                          continue;
6302
6303                 __connman_service_disconnect(service);
6304                 return;
6305         }
6306 }
6307
6308 static int active_sessions[MAX_CONNMAN_SERVICE_TYPES] = {};
6309 static int always_connect[MAX_CONNMAN_SERVICE_TYPES] = {};
6310 static int active_count = 0;
6311
6312 void __connman_service_set_active_session(bool enable, GSList *list)
6313 {
6314         if (!list)
6315                 return;
6316
6317         if (enable)
6318                 active_count++;
6319         else
6320                 active_count--;
6321
6322         while (list) {
6323                 enum connman_service_type type = GPOINTER_TO_INT(list->data);
6324
6325                 switch (type) {
6326                 case CONNMAN_SERVICE_TYPE_ETHERNET:
6327                 case CONNMAN_SERVICE_TYPE_WIFI:
6328                 case CONNMAN_SERVICE_TYPE_BLUETOOTH:
6329                 case CONNMAN_SERVICE_TYPE_CELLULAR:
6330                 case CONNMAN_SERVICE_TYPE_GADGET:
6331                         if (enable)
6332                                 active_sessions[type]++;
6333                         else
6334                                 active_sessions[type]--;
6335                         break;
6336
6337                 case CONNMAN_SERVICE_TYPE_UNKNOWN:
6338                 case CONNMAN_SERVICE_TYPE_SYSTEM:
6339                 case CONNMAN_SERVICE_TYPE_GPS:
6340                 case CONNMAN_SERVICE_TYPE_VPN:
6341                 case CONNMAN_SERVICE_TYPE_P2P:
6342 #if defined TIZEN_EXT_WIFI_MESH
6343                 case CONNMAN_SERVICE_TYPE_MESH:
6344 #endif
6345                         break;
6346                 }
6347
6348                 if (active_sessions[type] == 0)
6349                         disconnect_on_last_session(type);
6350
6351                 list = g_slist_next(list);
6352         }
6353
6354         DBG("eth %d wifi %d bt %d cellular %d gadget %d sessions %d",
6355                         active_sessions[CONNMAN_SERVICE_TYPE_ETHERNET],
6356                         active_sessions[CONNMAN_SERVICE_TYPE_WIFI],
6357                         active_sessions[CONNMAN_SERVICE_TYPE_BLUETOOTH],
6358                         active_sessions[CONNMAN_SERVICE_TYPE_CELLULAR],
6359                         active_sessions[CONNMAN_SERVICE_TYPE_GADGET],
6360                         active_count);
6361 }
6362
6363 struct preferred_tech_data {
6364         GList *preferred_list;
6365         enum connman_service_type type;
6366 };
6367
6368 static void preferred_tech_add_by_type(gpointer data, gpointer user_data)
6369 {
6370         struct connman_service *service = data;
6371         struct preferred_tech_data *tech_data = user_data;
6372
6373         if (service->type == tech_data->type) {
6374                 tech_data->preferred_list =
6375                         g_list_append(tech_data->preferred_list, service);
6376
6377 #if defined TIZEN_EXT
6378                 if (!simplified_log)
6379 #endif
6380                 DBG("type %d service %p %s", tech_data->type, service,
6381                                 service->name);
6382         }
6383 }
6384
6385 static GList *preferred_tech_list_get(void)
6386 {
6387         unsigned int *tech_array;
6388         struct preferred_tech_data tech_data = { 0, };
6389         int i;
6390
6391         tech_array = connman_setting_get_uint_list("PreferredTechnologies");
6392         if (!tech_array)
6393                 return NULL;
6394
6395         if (connman_setting_get_bool("SingleConnectedTechnology")) {
6396                 GList *list;
6397                 for (list = service_list; list; list = list->next) {
6398                         struct connman_service *service = list->data;
6399
6400                         if (!is_connected(service->state))
6401                                 break;
6402
6403                         if (service->connect_reason ==
6404                                         CONNMAN_SERVICE_CONNECT_REASON_USER) {
6405                                 DBG("service %p name %s is user connected",
6406                                                 service, service->name);
6407 #if defined TIZEN_EXT
6408                                 /* We can connect to a favorite service like
6409                                  * wifi even we have a userconnect for cellular
6410                                  * because we have refount for cellular service
6411                                  */
6412                                 if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR)
6413                                         break;
6414
6415                                 if (service->type == CONNMAN_SERVICE_TYPE_BLUETOOTH)
6416                                         break;
6417 #endif
6418                                 return NULL;
6419                         }
6420                 }
6421         }
6422
6423         for (i = 0; tech_array[i] != 0; i += 1) {
6424                 tech_data.type = tech_array[i];
6425                 g_list_foreach(service_list, preferred_tech_add_by_type,
6426                                 &tech_data);
6427         }
6428
6429         return tech_data.preferred_list;
6430 }
6431
6432 static void set_always_connecting_technologies()
6433 {
6434         unsigned int *always_connected_techs =
6435                 connman_setting_get_uint_list("AlwaysConnectedTechnologies");
6436         int i;
6437         for (i = 0; always_connected_techs && always_connected_techs[i]; i++)
6438                 always_connect[always_connected_techs[i]] = 1;
6439 }
6440
6441 static bool autoconnect_no_session_active(struct connman_service *service)
6442 {
6443         /*
6444          * Test active_count to see if there are no sessions set up and
6445          * stop autoconnecting, but continue connecting if the service
6446          * belongs to a technology which should always autoconnect.
6447          */
6448         if (!active_count && !always_connect[service->type])
6449                 return true;
6450
6451         return false;
6452 }
6453
6454 static bool autoconnect_already_connecting(struct connman_service *service,
6455                                            bool autoconnecting)
6456 {
6457         /*
6458          * If another service is already connecting and this service type has
6459          * not been marked as always connecting, stop the connecting procedure.
6460          */
6461         if (autoconnecting &&
6462                         !active_sessions[service->type] &&
6463                         !always_connect[service->type])
6464                 return true;
6465
6466         return false;
6467 }
6468
6469 static int service_indicate_state(struct connman_service *service);
6470
6471 static bool auto_connect_service(GList *services,
6472                                 enum connman_service_connect_reason reason,
6473                                 bool preferred)
6474 {
6475         struct connman_service *service = NULL;
6476         bool ignore[MAX_CONNMAN_SERVICE_TYPES] = { };
6477         bool autoconnecting = false;
6478         GList *list;
6479 #if defined TIZEN_EXT
6480         GSList *wifi_ignore = NULL;
6481 #endif
6482
6483         DBG("preferred %d sessions %d reason %s", preferred, active_count,
6484                 reason2string(reason));
6485
6486         ignore[CONNMAN_SERVICE_TYPE_VPN] = true;
6487
6488 #if defined TIZEN_EXT_WIFI_MESH
6489         /* Don't auto connect wifi if mesh interface is created */
6490         if (connman_mesh_is_interface_created())
6491                 ignore[CONNMAN_SERVICE_TYPE_WIFI] = true;
6492 #endif
6493
6494         for (list = services; list; list = list->next) {
6495                 service = list->data;
6496
6497 #if defined TIZEN_EXT
6498                 if (service->type == CONNMAN_SERVICE_TYPE_WIFI) {
6499                         int index = connman_network_get_index(service->network);
6500                         if (g_slist_find(wifi_ignore, GINT_TO_POINTER(index)) != NULL)
6501                                 continue;
6502                 } else
6503 #endif
6504                 if (ignore[service->type]) {
6505                         DBG("service %p type %s ignore", service,
6506                                 __connman_service_type2string(service->type));
6507                         continue;
6508                 }
6509
6510 #if defined TIZEN_EXT
6511                 DBG("service %p %s %s %s, favorite(%d), ignore(%d), hidden(%d, %d)",
6512                                 service, service->name,
6513                                 state2string(service->state),
6514                                 __connman_service_type2string(service->type),
6515                                 service->favorite, is_ignore(service),
6516                                 service->hidden, service->hidden_service);
6517
6518                 /* Tizen takes Wi-Fi as the highest priority into consideration. */
6519                 if (service->type != CONNMAN_SERVICE_TYPE_WIFI)
6520                         if (is_connecting(service->state) == TRUE || is_connected(service->state) == TRUE)
6521                                 continue;
6522 #endif
6523
6524                 if (service->pending ||
6525                                 is_connecting(service->state) ||
6526                                 is_connected(service->state)) {
6527 #if defined TIZEN_EXT
6528                         if (service->type == CONNMAN_SERVICE_TYPE_WIFI) {
6529                                 int index = connman_network_get_index(service->network);
6530                                 wifi_ignore = g_slist_prepend(wifi_ignore, GINT_TO_POINTER(index));
6531
6532                                 autoconnecting = true;
6533                                 continue;
6534                         }
6535 #else
6536                         if (autoconnect_no_session_active(service))
6537                                         return true;
6538 #endif
6539                         ignore[service->type] = true;
6540                         autoconnecting = true;
6541
6542                         DBG("service %p type %s busy", service,
6543                                 __connman_service_type2string(service->type));
6544
6545                         continue;
6546                 }
6547
6548                 if (!service->favorite) {
6549                         if (preferred)
6550                                continue;
6551
6552 #if defined TIZEN_EXT
6553                         DBG("Service is not favorite, autoconnecting %d",
6554                                         autoconnecting);
6555                         g_slist_free(wifi_ignore);
6556 #endif
6557                         return autoconnecting;
6558                 }
6559
6560 #if defined TIZEN_EXT
6561                 DBG("service %p identifier %s roaming %d ignore %d "
6562                                 "ipconfig_usable %d autoconnect %d state %d",
6563                                 service,
6564                                 service->identifier, service->roaming,
6565                                 service->ignore, is_ipconfig_usable(service),
6566                                 service->autoconnect, service->state);
6567 #endif
6568                 if (is_ignore(service) || service->state !=
6569                                 CONNMAN_SERVICE_STATE_IDLE)
6570                         continue;
6571 #if defined TIZEN_EXT
6572                 if (service->type != CONNMAN_SERVICE_TYPE_WIFI)
6573 #endif
6574                 if (autoconnect_already_connecting(service, autoconnecting)) {
6575                         DBG("service %p type %s has no users", service,
6576                                 __connman_service_type2string(service->type));
6577                         continue;
6578                 }
6579
6580                 DBG("service %p %s %s", service, service->name,
6581                         (preferred) ? "preferred" : reason2string(reason));
6582
6583 #if defined TIZEN_EXT
6584                 __connman_service_connect(service, reason);
6585 #else
6586                 if (__connman_service_connect(service, reason) == 0)
6587                         service_indicate_state(service);
6588
6589                 if (autoconnect_no_session_active(service))
6590                         return true;
6591 #endif
6592 #if defined TIZEN_EXT
6593                 if (service->type == CONNMAN_SERVICE_TYPE_WIFI) {
6594                         int index = connman_network_get_index(service->network);
6595                         wifi_ignore = g_slist_prepend(wifi_ignore, GINT_TO_POINTER(index));
6596                         autoconnecting = true;
6597                 }
6598 #endif
6599                 ignore[service->type] = true;
6600         }
6601 #if defined TIZEN_EXT
6602         g_slist_free(wifi_ignore);
6603 #endif
6604         return autoconnecting;
6605 }
6606
6607 static gboolean run_auto_connect(gpointer data)
6608 {
6609         enum connman_service_connect_reason reason = GPOINTER_TO_UINT(data);
6610         bool autoconnecting = false;
6611         GList *preferred_tech;
6612
6613         autoconnect_id = 0;
6614
6615         DBG("");
6616
6617         preferred_tech = preferred_tech_list_get();
6618         if (preferred_tech) {
6619                 autoconnecting = auto_connect_service(preferred_tech, reason,
6620                                                         true);
6621                 g_list_free(preferred_tech);
6622         }
6623
6624         if (!autoconnecting || active_count)
6625                 auto_connect_service(service_list, reason, false);
6626
6627         return FALSE;
6628 }
6629
6630 #if defined TIZEN_EXT
6631 bool __connman_service_get_auto_connect_mode(void)
6632 {
6633         return auto_connect_mode;
6634 }
6635
6636 void __connman_service_set_auto_connect_mode(bool enable)
6637 {
6638         DBG("set auto_connect_mode = %d", enable);
6639
6640         if (auto_connect_mode != enable)
6641                 auto_connect_mode = enable;
6642 }
6643 #endif
6644
6645 void __connman_service_auto_connect(enum connman_service_connect_reason reason)
6646 {
6647         DBG("");
6648
6649         if (autoconnect_id != 0)
6650                 return;
6651
6652 #if defined TIZEN_EXT
6653         if (auto_connect_mode == FALSE) {
6654                 DBG("Currently, not auto connection mode");
6655                 return;
6656         }
6657 #endif
6658
6659         if (!__connman_session_policy_autoconnect(reason))
6660                 return;
6661
6662 #if defined TIZEN_EXT
6663         /* Adding Timeout of 500ms before trying to auto connect.
6664          * This is done because of below scenario
6665          * 1. Device is connected to AP1
6666          * 2. WPS Connection request is initiated for AP2
6667          * 3. Immediately WPS Connection is Cancelled
6668          * When WPS Connection Connection is initiated for AP2 then
6669          * sometimes there is a scenario where connman gets in ASSOCIATED
6670          * state with AP1 due to autoconnect and subsequently the connection
6671          * initiated by AP1 fails and connman service for AP1 comes in
6672          * FAILURE state due to this when connection with AP2 is cancelled
6673          * then autoconnect with AP1 doesn't works because its autoconnection
6674          * is ignored as its last state was FAILURE rather than IDLE */
6675         autoconnect_id = g_timeout_add(500, run_auto_connect,
6676 #else
6677         autoconnect_id = g_idle_add(run_auto_connect,
6678 #endif
6679                                                 GUINT_TO_POINTER(reason));
6680 }
6681
6682 static gboolean run_vpn_auto_connect(gpointer data) {
6683         GList *list;
6684         bool need_split = false;
6685         bool autoconnectable_vpns = false;
6686         int attempts = 0;
6687         int timeout = VPN_AUTOCONNECT_TIMEOUT_DEFAULT;
6688         struct connman_service *def_service;
6689
6690         attempts = GPOINTER_TO_INT(data);
6691         def_service = connman_service_get_default();
6692
6693         /*
6694          * Stop auto connecting VPN if there is no transport service or the
6695          * transport service is not connected or if the  current default service
6696          * is a connected VPN (in ready state).
6697          */
6698         if (!def_service || !is_connected(def_service->state) ||
6699                 (def_service->type == CONNMAN_SERVICE_TYPE_VPN &&
6700                 is_connected(def_service->state))) {
6701
6702                 DBG("stopped, default service %s connected %d",
6703                         def_service ? def_service->identifier : "NULL",
6704                         def_service ? is_connected(def_service->state) : -1);
6705                 goto out;
6706         }
6707
6708         for (list = service_list; list; list = list->next) {
6709                 struct connman_service *service = list->data;
6710                 int res;
6711
6712                 if (service->type != CONNMAN_SERVICE_TYPE_VPN)
6713                         continue;
6714
6715                 if (is_connected(service->state) ||
6716                                         is_connecting(service->state)) {
6717                         if (!service->do_split_routing)
6718                                 need_split = true;
6719
6720                         /*
6721                          * If the service is connecting it must be accounted
6722                          * for to keep the autoconnection in main loop.
6723                          */
6724                         if (is_connecting(service->state))
6725                                 autoconnectable_vpns = true;
6726
6727                         continue;
6728                 }
6729
6730                 if (is_ignore(service) || !service->favorite)
6731                         continue;
6732
6733                 if (need_split && !service->do_split_routing) {
6734                         DBG("service %p no split routing", service);
6735                         continue;
6736                 }
6737
6738                 DBG("service %p %s %s", service, service->name,
6739                                 service->do_split_routing ?
6740                                 "split routing" : "");
6741
6742                 res = __connman_service_connect(service,
6743                                 CONNMAN_SERVICE_CONNECT_REASON_AUTO);
6744
6745                 switch (res) {
6746                 case 0:
6747                         service_indicate_state(service);
6748                         /* fall through */
6749                 case -EINPROGRESS:
6750                         autoconnectable_vpns = true;
6751                         break;
6752                 default:
6753                         continue;
6754                 }
6755
6756                 if (!service->do_split_routing)
6757                         need_split = true;
6758         }
6759
6760         /* Stop if there is no VPN to automatically connect.*/
6761         if (!autoconnectable_vpns) {
6762                 DBG("stopping, no autoconnectable VPNs found");
6763                 goto out;
6764         }
6765
6766         /* Increase the attempt count up to the threshold.*/
6767         if (attempts < VPN_AUTOCONNECT_TIMEOUT_ATTEMPTS_THRESHOLD)
6768                 attempts++;
6769
6770         /*
6771          * Timeout increases with 1s after VPN_AUTOCONNECT_TIMEOUT_STEP amount
6772          * of attempts made. After VPN_AUTOCONNECT_TIMEOUT_ATTEMPTS_THRESHOLD is
6773          * reached the delay does not increase.
6774          */
6775         timeout = timeout + (int)(attempts / VPN_AUTOCONNECT_TIMEOUT_STEP);
6776
6777         /* Re add this to main loop */
6778         vpn_autoconnect_id =
6779                 g_timeout_add_seconds(timeout, run_vpn_auto_connect,
6780                         GINT_TO_POINTER(attempts));
6781
6782         DBG("re-added to main loop, next VPN autoconnect in %d seconds (#%d)",
6783                 timeout, attempts);
6784
6785         return G_SOURCE_REMOVE;
6786
6787 out:
6788         vpn_autoconnect_id = 0;
6789         return G_SOURCE_REMOVE;
6790 }
6791
6792 static void vpn_auto_connect(void)
6793 {
6794         /*
6795          * Remove existing autoconnect from main loop to reset the attempt
6796          * counter in order to get VPN connected when there is a network change.
6797          */
6798         if (vpn_autoconnect_id) {
6799                 if (!g_source_remove(vpn_autoconnect_id))
6800                         return;
6801         }
6802
6803         vpn_autoconnect_id =
6804                 g_idle_add(run_vpn_auto_connect, NULL);
6805 }
6806
6807 bool
6808 __connman_service_is_provider_pending(struct connman_service *service)
6809 {
6810         if (!service)
6811                 return false;
6812
6813         if (service->provider_pending)
6814                 return true;
6815
6816         return false;
6817 }
6818
6819 void __connman_service_set_provider_pending(struct connman_service *service,
6820                                                         DBusMessage *msg)
6821 {
6822         if (service->provider_pending) {
6823                 DBG("service %p provider pending msg %p already exists",
6824                         service, service->provider_pending);
6825                 return;
6826         }
6827
6828         service->provider_pending = msg;
6829 }
6830
6831 static void check_pending_msg(struct connman_service *service)
6832 {
6833         if (!service->pending)
6834                 return;
6835
6836         DBG("service %p pending msg %p already exists", service,
6837                                                 service->pending);
6838         dbus_message_unref(service->pending);
6839 }
6840
6841 void __connman_service_set_hidden_data(struct connman_service *service,
6842                                                         gpointer user_data)
6843 {
6844         DBusMessage *pending = user_data;
6845
6846         DBG("service %p pending %p", service, pending);
6847
6848         if (!pending)
6849                 return;
6850
6851         check_pending_msg(service);
6852
6853         service->pending = pending;
6854 }
6855
6856 void __connman_service_return_error(struct connman_service *service,
6857                                 int error, gpointer user_data)
6858 {
6859         DBG("service %p error %d user_data %p", service, error, user_data);
6860
6861         __connman_service_set_hidden_data(service, user_data);
6862
6863         reply_pending(service, error);
6864 }
6865
6866 static gboolean connect_timeout(gpointer user_data)
6867 {
6868         struct connman_service *service = user_data;
6869         bool autoconnect = false;
6870
6871         DBG("service %p", service);
6872
6873         service->timeout = 0;
6874
6875         if (service->network)
6876                 __connman_network_disconnect(service->network);
6877         else if (service->provider)
6878                 connman_provider_disconnect(service->provider);
6879
6880         __connman_stats_service_unregister(service);
6881
6882         if (service->pending) {
6883                 DBusMessage *reply;
6884
6885                 reply = __connman_error_operation_timeout(service->pending);
6886                 if (reply)
6887                         g_dbus_send_message(connection, reply);
6888
6889                 dbus_message_unref(service->pending);
6890                 service->pending = NULL;
6891         } else
6892                 autoconnect = true;
6893
6894         __connman_service_ipconfig_indicate_state(service,
6895                                         CONNMAN_SERVICE_STATE_FAILURE,
6896                                         CONNMAN_IPCONFIG_TYPE_IPV4);
6897         __connman_service_ipconfig_indicate_state(service,
6898                                         CONNMAN_SERVICE_STATE_FAILURE,
6899                                         CONNMAN_IPCONFIG_TYPE_IPV6);
6900
6901         if (autoconnect &&
6902                         service->connect_reason !=
6903                                 CONNMAN_SERVICE_CONNECT_REASON_USER)
6904                 do_auto_connect(service, CONNMAN_SERVICE_CONNECT_REASON_AUTO);
6905
6906         return FALSE;
6907 }
6908
6909 static DBusMessage *connect_service(DBusConnection *conn,
6910                                         DBusMessage *msg, void *user_data)
6911 {
6912         struct connman_service *service = user_data;
6913 #if defined TIZEN_EXT
6914         int err = 0;
6915 #else
6916         int index, err = 0;
6917         GList *list;
6918 #endif
6919
6920         DBG("service %p", service);
6921
6922 #if defined TIZEN_EXT
6923         /*
6924          * Description: TIZEN implements system global connection management.
6925          */
6926         if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR)
6927                 connman_service_user_pdn_connection_ref(service);
6928
6929         /*Reset the Disconnect Reason while issue connect request*/
6930         service->disconnect_reason = 0;
6931
6932         /*Reset the association status code while issue connect request*/
6933         service->assoc_status_code = 0;
6934
6935         /* Reset the disconnection_requested while issue connect request*/
6936         connman_service_set_disconnection_requested(service, false);
6937 #endif
6938
6939         if (service->pending)
6940                 return __connman_error_in_progress(msg);
6941
6942 #if !defined TIZEN_EXT
6943         index = __connman_service_get_index(service);
6944
6945         for (list = service_list; list; list = list->next) {
6946                 struct connman_service *temp = list->data;
6947
6948 #if defined TIZEN_EXT
6949                 if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR)
6950                         break;
6951 #endif
6952                 if (!is_connecting(temp->state) && !is_connected(temp->state))
6953                         break;
6954
6955                 if (service == temp)
6956                         continue;
6957
6958                 if (service->type != temp->type)
6959                         continue;
6960
6961                 if (__connman_service_get_index(temp) == index &&
6962                                 __connman_service_disconnect(temp) == -EINPROGRESS)
6963                         err = -EINPROGRESS;
6964
6965         }
6966         if (err == -EINPROGRESS)
6967                 return __connman_error_operation_timeout(msg);
6968 #endif
6969
6970         service->ignore = false;
6971
6972         service->pending = dbus_message_ref(msg);
6973
6974         err = __connman_service_connect(service,
6975                         CONNMAN_SERVICE_CONNECT_REASON_USER);
6976
6977         if (err != -EINPROGRESS)
6978                 reply_pending(service, -err);
6979
6980         return NULL;
6981 }
6982
6983 static DBusMessage *disconnect_service(DBusConnection *conn,
6984                                         DBusMessage *msg, void *user_data)
6985 {
6986         struct connman_service *service = user_data;
6987         int err;
6988
6989         DBG("service %p", service);
6990
6991 #if defined TIZEN_EXT
6992         /*
6993          * Description: TIZEN implements system global connection management.
6994          */
6995         if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR) {
6996                 if (connman_service_user_pdn_connection_unref_and_test(service) != TRUE)
6997                         return __connman_error_failed(msg, EISCONN);
6998
6999                 if (is_connected(service->state) == TRUE &&
7000                                 service == connman_service_get_default_connection())
7001                         return __connman_error_failed(msg, EISCONN);
7002         }
7003 #endif
7004
7005         service->ignore = true;
7006
7007         err = __connman_service_disconnect(service);
7008         if (err < 0 && err != -EINPROGRESS)
7009                 return __connman_error_failed(msg, -err);
7010
7011         return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
7012 }
7013
7014 #if defined TIZEN_EXT
7015 static void __connman_service_cleanup_network_8021x(struct connman_service *service)
7016 {
7017         if (service == NULL)
7018                 return;
7019
7020         DBG("service %p ", service);
7021
7022         connman_network_set_string(service->network, "WiFi.EAP", NULL);
7023         connman_network_set_string(service->network, "WiFi.Identity", NULL);
7024         connman_network_set_string(service->network, "WiFi.CACertFile", NULL);
7025         connman_network_set_string(service->network, "WiFi.ClientCertFile", NULL);
7026         connman_network_set_string(service->network, "WiFi.PrivateKeyFile", NULL);
7027         connman_network_set_string(service->network, "WiFi.PrivateKeyPassphrase", NULL);
7028         connman_network_set_string(service->network, "WiFi.Phase2", NULL);
7029         connman_network_set_string(service->network, "WiFi.AnonymousIdentity", NULL);
7030 }
7031 static void __connman_service_cleanup_network_dpp(struct connman_service *service)
7032 {
7033         if (service == NULL)
7034                 return;
7035
7036         DBG("service %p ", service);
7037
7038         connman_network_set_string(service->network, "WiFi.Connector", NULL);
7039         connman_network_set_string(service->network, "WiFi.CSignKey", NULL);
7040         connman_network_set_string(service->network, "WiFi.NetAccessKey", NULL);
7041 }
7042 #endif
7043
7044 bool __connman_service_remove(struct connman_service *service)
7045 {
7046         if (service->type == CONNMAN_SERVICE_TYPE_ETHERNET ||
7047                         service->type == CONNMAN_SERVICE_TYPE_GADGET)
7048                 return false;
7049
7050         if (service->immutable || service->hidden ||
7051                         __connman_provider_is_immutable(service->provider))
7052                 return false;
7053
7054 #if !defined TIZEN_EXT
7055         if (!service->favorite && !is_idle(service->state))
7056                 return false;
7057 #endif
7058
7059         __connman_service_disconnect(service);
7060
7061         g_free(service->passphrase);
7062         service->passphrase = NULL;
7063
7064         g_free(service->identity);
7065         service->identity = NULL;
7066
7067         g_free(service->anonymous_identity);
7068         service->anonymous_identity = NULL;
7069
7070         g_free(service->subject_match);
7071         service->subject_match = NULL;
7072
7073         g_free(service->altsubject_match);
7074         service->altsubject_match = NULL;
7075
7076         g_free(service->domain_suffix_match);
7077         service->domain_suffix_match = NULL;
7078
7079         g_free(service->domain_match);
7080         service->domain_match = NULL;
7081
7082         g_free(service->agent_identity);
7083         service->agent_identity = NULL;
7084
7085         g_free(service->eap);
7086         service->eap = NULL;
7087
7088 #if defined TIZEN_EXT
7089         g_free(service->ca_cert_file);
7090         service->ca_cert_file = NULL;
7091
7092         g_free(service->client_cert_file);
7093         service->client_cert_file = NULL;
7094
7095         g_free(service->private_key_file);
7096         service->private_key_file = NULL;
7097
7098         g_free(service->private_key_passphrase);
7099         service->private_key_passphrase = NULL;
7100
7101         g_free(service->phase2);
7102         service->phase2 = NULL;
7103
7104         __connman_service_cleanup_network_8021x(service);
7105
7106         __connman_ipconfig_set_method(service->ipconfig_ipv4, CONNMAN_IPCONFIG_METHOD_DHCP);
7107         __connman_ipconfig_set_method(service->ipconfig_ipv6, CONNMAN_IPCONFIG_METHOD_AUTO);
7108         connman_service_set_proxy(service, NULL, false);
7109
7110         __connman_service_nameserver_clear(service);
7111
7112         g_strfreev(service->nameservers_config);
7113         service->nameservers_config = NULL;
7114
7115         g_free(service->connector);
7116         service->connector = NULL;
7117
7118         g_free(service->c_sign_key);
7119         service->c_sign_key = NULL;
7120
7121         g_free(service->net_access_key);
7122         service->net_access_key = NULL;
7123
7124         __connman_service_cleanup_network_dpp(service);
7125 #endif
7126
7127         service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;
7128
7129         __connman_service_set_favorite(service, false);
7130
7131         __connman_ipconfig_ipv6_reset_privacy(service->ipconfig_ipv6);
7132
7133 #if defined TIZEN_EXT
7134         /* Reset IP Method and DNS Method to DHCP */
7135         __connman_ipconfig_set_method(service->ipconfig_ipv4,
7136                         CONNMAN_IPCONFIG_METHOD_DHCP);
7137         service->dns_config_method_ipv4 = CONNMAN_DNSCONFIG_METHOD_DHCP;
7138         g_strfreev(service->nameservers_config);
7139         service->nameservers_config = NULL;
7140 #endif
7141
7142 #if defined TIZEN_EXT
7143         __connman_storage_remove_service(service->identifier);
7144 #else
7145         service_save(service);
7146 #endif
7147
7148         return true;
7149 }
7150
7151 static DBusMessage *remove_service(DBusConnection *conn,
7152                                         DBusMessage *msg, void *user_data)
7153 {
7154         struct connman_service *service = user_data;
7155
7156         DBG("service %p", service);
7157
7158         if (!__connman_service_remove(service))
7159                 return __connman_error_not_supported(msg);
7160
7161         return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
7162 }
7163
7164 static bool check_suitable_state(enum connman_service_state a,
7165                                         enum connman_service_state b)
7166 {
7167         /*
7168          * Special check so that "ready" service can be moved before
7169          * "online" one.
7170          */
7171         if ((a == CONNMAN_SERVICE_STATE_ONLINE &&
7172                         b == CONNMAN_SERVICE_STATE_READY) ||
7173                 (b == CONNMAN_SERVICE_STATE_ONLINE &&
7174                         a == CONNMAN_SERVICE_STATE_READY))
7175                 return true;
7176
7177         return a == b;
7178 }
7179
7180 static void downgrade_state(struct connman_service *service)
7181 {
7182         if (!service)
7183                 return;
7184
7185         DBG("service %p state4 %d state6 %d", service, service->state_ipv4,
7186                                                 service->state_ipv6);
7187
7188         if (service->state_ipv4 == CONNMAN_SERVICE_STATE_ONLINE)
7189                 __connman_service_ipconfig_indicate_state(service,
7190                                                 CONNMAN_SERVICE_STATE_READY,
7191                                                 CONNMAN_IPCONFIG_TYPE_IPV4);
7192
7193         if (service->state_ipv6 == CONNMAN_SERVICE_STATE_ONLINE)
7194                 __connman_service_ipconfig_indicate_state(service,
7195                                                 CONNMAN_SERVICE_STATE_READY,
7196                                                 CONNMAN_IPCONFIG_TYPE_IPV6);
7197 }
7198
7199 static void apply_relevant_default_downgrade(struct connman_service *service)
7200 {
7201         struct connman_service *def_service;
7202
7203         def_service = connman_service_get_default();
7204         if (!def_service)
7205                 return;
7206
7207         if (def_service == service &&
7208                         def_service->state == CONNMAN_SERVICE_STATE_ONLINE) {
7209                 def_service->state = CONNMAN_SERVICE_STATE_READY;
7210                 __connman_notifier_leave_online(def_service->type);
7211                 state_changed(def_service);
7212         }
7213 }
7214
7215 static void switch_default_service(struct connman_service *default_service,
7216                 struct connman_service *downgrade_service)
7217 {
7218         struct connman_service *service;
7219         GList *src, *dst;
7220
7221         apply_relevant_default_downgrade(default_service);
7222         src = g_list_find(service_list, downgrade_service);
7223         dst = g_list_find(service_list, default_service);
7224
7225         /* Nothing to do */
7226         if (src == dst || src->next == dst)
7227                 return;
7228
7229         service = src->data;
7230         service_list = g_list_delete_link(service_list, src);
7231         service_list = g_list_insert_before(service_list, dst, service);
7232
7233         downgrade_state(downgrade_service);
7234 }
7235
7236 static struct _services_notify {
7237         int id;
7238         GHashTable *add;
7239         GHashTable *remove;
7240 } *services_notify;
7241
7242
7243 static void service_append_added_foreach(gpointer data, gpointer user_data)
7244 {
7245         struct connman_service *service = data;
7246         DBusMessageIter *iter = user_data;
7247
7248         if (!service || !service->path) {
7249                 DBG("service %p or path is NULL", service);
7250                 return;
7251         }
7252
7253         if (g_hash_table_lookup(services_notify->add, service->path)) {
7254                 DBG("new %s", service->path);
7255
7256                 append_struct(service, iter);
7257                 g_hash_table_remove(services_notify->add, service->path);
7258         } else {
7259 #if defined TIZEN_EXT
7260                 if (!simplified_log)
7261 #endif
7262                 DBG("changed %s", service->path);
7263
7264                 append_struct_service(iter, NULL, service);
7265         }
7266 }
7267
7268 static void service_append_ordered(DBusMessageIter *iter, void *user_data)
7269 {
7270         g_list_foreach(service_list, service_append_added_foreach, iter);
7271 }
7272
7273 static void append_removed(gpointer key, gpointer value, gpointer user_data)
7274 {
7275         char *objpath = key;
7276         DBusMessageIter *iter = user_data;
7277
7278         DBG("removed %s", objpath);
7279         dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &objpath);
7280 }
7281
7282 static void service_append_removed(DBusMessageIter *iter, void *user_data)
7283 {
7284         g_hash_table_foreach(services_notify->remove, append_removed, iter);
7285 }
7286
7287 static gboolean service_send_changed(gpointer data)
7288 {
7289         DBusMessage *signal;
7290
7291         DBG("");
7292
7293         services_notify->id = 0;
7294
7295         signal = dbus_message_new_signal(CONNMAN_MANAGER_PATH,
7296                         CONNMAN_MANAGER_INTERFACE, "ServicesChanged");
7297         if (!signal)
7298                 return FALSE;
7299
7300         __connman_dbus_append_objpath_dict_array(signal,
7301                                         service_append_ordered, NULL);
7302         __connman_dbus_append_objpath_array(signal,
7303                                         service_append_removed, NULL);
7304
7305         dbus_connection_send(connection, signal, NULL);
7306         dbus_message_unref(signal);
7307
7308         g_hash_table_remove_all(services_notify->remove);
7309         g_hash_table_remove_all(services_notify->add);
7310
7311         return FALSE;
7312 }
7313
7314 static void service_schedule_changed(void)
7315 {
7316         if (services_notify->id != 0)
7317                 return;
7318
7319         services_notify->id = g_timeout_add(100, service_send_changed, NULL);
7320 }
7321
7322 static DBusMessage *move_service(DBusConnection *conn,
7323                                         DBusMessage *msg, void *user_data,
7324                                                                 bool before)
7325 {
7326         struct connman_service *service = user_data;
7327         struct connman_service *target;
7328         const char *path;
7329         enum connman_ipconfig_method target4, target6;
7330         enum connman_ipconfig_method service4, service6;
7331
7332         DBG("service %p", service);
7333
7334         dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
7335                                                         DBUS_TYPE_INVALID);
7336
7337         if (!service->favorite)
7338                 return __connman_error_not_supported(msg);
7339
7340         target = find_service(path);
7341         if (!target || !target->favorite || target == service)
7342                 return __connman_error_invalid_service(msg);
7343
7344         if (target->type == CONNMAN_SERVICE_TYPE_VPN) {
7345                 /*
7346                  * We only allow VPN route splitting if there are
7347                  * routes defined for a given VPN.
7348                  */
7349                 if (!__connman_provider_check_routes(target->provider)) {
7350                         connman_info("Cannot move service. "
7351                                 "No routes defined for provider %s",
7352                                 __connman_provider_get_ident(target->provider));
7353                         return __connman_error_invalid_service(msg);
7354                 }
7355
7356                 set_split_routing(target, true);
7357         } else
7358                 set_split_routing(target, false);
7359
7360         set_split_routing(service, false);
7361
7362         target4 = __connman_ipconfig_get_method(target->ipconfig_ipv4);
7363         target6 = __connman_ipconfig_get_method(target->ipconfig_ipv6);
7364         service4 = __connman_ipconfig_get_method(service->ipconfig_ipv4);
7365         service6 = __connman_ipconfig_get_method(service->ipconfig_ipv6);
7366
7367         DBG("target %s method %d/%d state %d/%d split %d", target->identifier,
7368                 target4, target6, target->state_ipv4, target->state_ipv6,
7369                 target->do_split_routing);
7370
7371         DBG("service %s method %d/%d state %d/%d", service->identifier,
7372                                 service4, service6,
7373                                 service->state_ipv4, service->state_ipv6);
7374
7375         /*
7376          * If method is OFF, then we do not need to check the corresponding
7377          * ipconfig state.
7378          */
7379         if (target4 == CONNMAN_IPCONFIG_METHOD_OFF) {
7380                 if (service6 != CONNMAN_IPCONFIG_METHOD_OFF) {
7381                         if (!check_suitable_state(target->state_ipv6,
7382                                                         service->state_ipv6))
7383                                 return __connman_error_invalid_service(msg);
7384                 }
7385         }
7386
7387         if (target6 == CONNMAN_IPCONFIG_METHOD_OFF) {
7388                 if (service4 != CONNMAN_IPCONFIG_METHOD_OFF) {
7389                         if (!check_suitable_state(target->state_ipv4,
7390                                                         service->state_ipv4))
7391                                 return __connman_error_invalid_service(msg);
7392                 }
7393         }
7394
7395         if (service4 == CONNMAN_IPCONFIG_METHOD_OFF) {
7396                 if (target6 != CONNMAN_IPCONFIG_METHOD_OFF) {
7397                         if (!check_suitable_state(target->state_ipv6,
7398                                                         service->state_ipv6))
7399                                 return __connman_error_invalid_service(msg);
7400                 }
7401         }
7402
7403         if (service6 == CONNMAN_IPCONFIG_METHOD_OFF) {
7404                 if (target4 != CONNMAN_IPCONFIG_METHOD_OFF) {
7405                         if (!check_suitable_state(target->state_ipv4,
7406                                                         service->state_ipv4))
7407                                 return __connman_error_invalid_service(msg);
7408                 }
7409         }
7410
7411         gettimeofday(&service->modified, NULL);
7412         service_save(service);
7413         service_save(target);
7414
7415         /*
7416          * If the service which goes down is the default service and is
7417          * online, we downgrade directly its state to ready so:
7418          * the service which goes up, needs to recompute its state which
7419          * is triggered via downgrading it - if relevant - to state ready.
7420          */
7421         if (before)
7422                 switch_default_service(target, service);
7423         else
7424                 switch_default_service(service, target);
7425
7426         __connman_connection_update_gateway();
7427
7428         service_schedule_changed();
7429
7430         return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
7431 }
7432
7433 static DBusMessage *move_before(DBusConnection *conn,
7434                                         DBusMessage *msg, void *user_data)
7435 {
7436         return move_service(conn, msg, user_data, true);
7437 }
7438
7439 static DBusMessage *move_after(DBusConnection *conn,
7440                                         DBusMessage *msg, void *user_data)
7441 {
7442         return move_service(conn, msg, user_data, false);
7443 }
7444
7445 static DBusMessage *reset_counters(DBusConnection *conn,
7446                                         DBusMessage *msg, void *user_data)
7447 {
7448         struct connman_service *service = user_data;
7449
7450         reset_stats(service);
7451
7452         return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
7453 }
7454
7455 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
7456 static DBusMessage *is_eapol_enabled(DBusConnection *conn,
7457                                         DBusMessage *msg, void *user_data)
7458 {
7459         struct connman_service *service = user_data;
7460         DBG("service: %p path: %s UseEapol: %d", service, service->path, service->use_eapol);
7461
7462         dbus_bool_t eapol_status = service->use_eapol;
7463
7464         DBusMessage *reply = dbus_message_new_method_return(msg);
7465         if (!reply) {
7466                 DBG("Failed to initialize reply");
7467                 return NULL;
7468         }
7469
7470         dbus_message_append_args(reply, DBUS_TYPE_BOOLEAN, &eapol_status, DBUS_TYPE_INVALID);
7471         return reply;
7472 }
7473 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
7474
7475 #if defined TIZEN_MAINTAIN_ONLINE
7476 static DBusMessage *downgrade_service(DBusConnection *conn,
7477                                         DBusMessage *msg, void *user_data)
7478 {
7479         struct connman_service *service = user_data;
7480
7481         downgrade_state(service);
7482         __connman_connection_update_gateway();
7483
7484         return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
7485 }
7486 #endif
7487
7488 static void service_schedule_added(struct connman_service *service)
7489 {
7490 #if defined TIZEN_EXT
7491         if (!simplified_log)
7492 #endif
7493         DBG("service %p", service);
7494
7495         g_hash_table_remove(services_notify->remove, service->path);
7496         g_hash_table_replace(services_notify->add, service->path, service);
7497
7498         service_schedule_changed();
7499 }
7500
7501 static void service_schedule_removed(struct connman_service *service)
7502 {
7503         if (!service || !service->path) {
7504                 DBG("service %p or path is NULL", service);
7505                 return;
7506         }
7507
7508         DBG("service %p %s", service, service->path);
7509
7510         g_hash_table_remove(services_notify->add, service->path);
7511         g_hash_table_replace(services_notify->remove, g_strdup(service->path),
7512                         NULL);
7513
7514         service_schedule_changed();
7515 }
7516
7517 static bool allow_property_changed(struct connman_service *service)
7518 {
7519 #if defined TIZEN_EXT
7520         if (service->path == NULL)
7521                 return FALSE;
7522 #endif
7523         if (g_hash_table_lookup_extended(services_notify->add, service->path,
7524                                         NULL, NULL))
7525                 return false;
7526
7527         return true;
7528 }
7529
7530 static const GDBusMethodTable service_methods[] = {
7531         { GDBUS_DEPRECATED_METHOD("GetProperties",
7532                         NULL, GDBUS_ARGS({ "properties", "a{sv}" }),
7533                         get_properties) },
7534         { GDBUS_METHOD("SetProperty",
7535                         GDBUS_ARGS({ "name", "s" }, { "value", "v" }),
7536                         NULL, set_property) },
7537         { GDBUS_METHOD("ClearProperty",
7538                         GDBUS_ARGS({ "name", "s" }), NULL,
7539                         clear_property) },
7540         { GDBUS_ASYNC_METHOD("Connect", NULL, NULL,
7541                               connect_service) },
7542         { GDBUS_METHOD("Disconnect", NULL, NULL,
7543                         disconnect_service) },
7544         { GDBUS_METHOD("Remove", NULL, NULL, remove_service) },
7545         { GDBUS_METHOD("MoveBefore",
7546                         GDBUS_ARGS({ "service", "o" }), NULL,
7547                         move_before) },
7548         { GDBUS_METHOD("MoveAfter",
7549                         GDBUS_ARGS({ "service", "o" }), NULL,
7550                         move_after) },
7551         { GDBUS_METHOD("ResetCounters", NULL, NULL, reset_counters) },
7552 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
7553         { GDBUS_METHOD("IsEapolEnabled", NULL, GDBUS_ARGS({ "eapol", "b" }), is_eapol_enabled) },
7554 #endif
7555 #if defined TIZEN_MAINTAIN_ONLINE
7556         { GDBUS_METHOD("Downgrade", NULL, NULL, downgrade_service) },
7557 #endif
7558         { },
7559 };
7560
7561 static const GDBusSignalTable service_signals[] = {
7562         { GDBUS_SIGNAL("PropertyChanged",
7563                         GDBUS_ARGS({ "name", "s" }, { "value", "v" })) },
7564 #if defined TIZEN_EXT
7565         { GDBUS_SIGNAL("StateChangedProperties",
7566                         GDBUS_ARGS({ "properties", "a{sv}" })) },
7567 #endif
7568         { },
7569 };
7570
7571 static void service_free(gpointer user_data)
7572 {
7573         struct connman_service *service = user_data;
7574         char *path = service->path;
7575
7576         DBG("service %p", service);
7577
7578         reply_pending(service, ENOENT);
7579
7580         if (service->nameservers_timeout) {
7581                 g_source_remove(service->nameservers_timeout);
7582                 dns_changed(service);
7583         }
7584
7585         __connman_notifier_service_remove(service);
7586         service_schedule_removed(service);
7587
7588         __connman_wispr_stop(service);
7589         stats_stop(service);
7590
7591         service->path = NULL;
7592
7593         if (path) {
7594                 __connman_connection_update_gateway();
7595
7596                 g_dbus_unregister_interface(connection, path,
7597                                                 CONNMAN_SERVICE_INTERFACE);
7598                 g_free(path);
7599         }
7600
7601         g_hash_table_destroy(service->counter_table);
7602
7603         if (service->network) {
7604                 __connman_network_disconnect(service->network);
7605                 connman_network_unref(service->network);
7606                 service->network = NULL;
7607         }
7608
7609         if (service->provider)
7610                 connman_provider_unref(service->provider);
7611
7612         if (service->ipconfig_ipv4) {
7613                 __connman_ipconfig_set_ops(service->ipconfig_ipv4, NULL);
7614                 __connman_ipconfig_set_data(service->ipconfig_ipv4, NULL);
7615                 __connman_ipconfig_unref(service->ipconfig_ipv4);
7616                 service->ipconfig_ipv4 = NULL;
7617         }
7618
7619         if (service->ipconfig_ipv6) {
7620                 __connman_ipconfig_set_ops(service->ipconfig_ipv6, NULL);
7621                 __connman_ipconfig_set_data(service->ipconfig_ipv6, NULL);
7622                 __connman_ipconfig_unref(service->ipconfig_ipv6);
7623                 service->ipconfig_ipv6 = NULL;
7624         }
7625
7626         g_strfreev(service->timeservers);
7627         g_strfreev(service->timeservers_config);
7628         g_strfreev(service->nameservers);
7629         g_strfreev(service->nameservers_config);
7630         g_strfreev(service->nameservers_auto);
7631         g_strfreev(service->domains);
7632         g_strfreev(service->proxies);
7633         g_strfreev(service->excludes);
7634
7635         g_free(service->hostname);
7636         g_free(service->domainname);
7637         g_free(service->pac);
7638         g_free(service->name);
7639         g_free(service->passphrase);
7640         g_free(service->identifier);
7641         g_free(service->eap);
7642         g_free(service->identity);
7643         g_free(service->anonymous_identity);
7644         g_free(service->agent_identity);
7645         g_free(service->ca_cert_file);
7646         g_free(service->subject_match);
7647         g_free(service->altsubject_match);
7648         g_free(service->domain_suffix_match);
7649         g_free(service->domain_match);
7650         g_free(service->client_cert_file);
7651         g_free(service->private_key_file);
7652         g_free(service->private_key_passphrase);
7653         g_free(service->phase2);
7654         g_free(service->config_file);
7655         g_free(service->config_entry);
7656 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
7657         g_free(service->pac_file);
7658         g_free(service->phase1);
7659 #endif
7660
7661 #if defined TIZEN_EXT
7662         g_free(service->connector);
7663         g_free(service->c_sign_key);
7664         g_free(service->net_access_key);
7665 #endif
7666
7667         if (service->stats.timer)
7668                 g_timer_destroy(service->stats.timer);
7669         if (service->stats_roaming.timer)
7670                 g_timer_destroy(service->stats_roaming.timer);
7671
7672         if (current_default == service)
7673                 current_default = NULL;
7674
7675         g_free(service);
7676 }
7677
7678 static void stats_init(struct connman_service *service)
7679 {
7680         /* home */
7681         service->stats.valid = false;
7682         service->stats.enabled = false;
7683         service->stats.timer = g_timer_new();
7684
7685         /* roaming */
7686         service->stats_roaming.valid = false;
7687         service->stats_roaming.enabled = false;
7688         service->stats_roaming.timer = g_timer_new();
7689 }
7690
7691 static void service_initialize(struct connman_service *service)
7692 {
7693 #if defined TIZEN_EXT
7694         if (!simplified_log)
7695 #endif
7696         DBG("service %p", service);
7697
7698         service->refcount = 1;
7699
7700         service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;
7701
7702         service->type     = CONNMAN_SERVICE_TYPE_UNKNOWN;
7703         service->security = CONNMAN_SERVICE_SECURITY_UNKNOWN;
7704
7705         service->state = CONNMAN_SERVICE_STATE_UNKNOWN;
7706         service->state_ipv4 = CONNMAN_SERVICE_STATE_UNKNOWN;
7707         service->state_ipv6 = CONNMAN_SERVICE_STATE_UNKNOWN;
7708
7709         service->favorite  = false;
7710         service->immutable = false;
7711         service->hidden = false;
7712
7713         service->ignore = false;
7714
7715         service->connect_reason = CONNMAN_SERVICE_CONNECT_REASON_NONE;
7716
7717         service->order = 0;
7718
7719         stats_init(service);
7720
7721         service->provider = NULL;
7722
7723         service->wps = false;
7724         service->wps_advertizing = false;
7725 #if defined TIZEN_EXT
7726         memset(service->last_connected_bssid, 0, WIFI_BSSID_LEN_MAX);
7727         service->is_internet_connection = false;
7728         service->assoc_reject_count = 0;
7729 #endif
7730 #if defined TIZEN_EXT
7731         service->disconnection_requested = false;
7732         service->storage_reload = false;
7733         /*
7734          * Description: TIZEN implements system global connection management.
7735          */
7736         service->user_pdn_connection_refcount = 0;
7737         __sync_synchronize();
7738 #endif
7739 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
7740         service->use_eapol = false;
7741 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
7742 }
7743
7744 /**
7745  * connman_service_create:
7746  *
7747  * Allocate a new service.
7748  *
7749  * Returns: a newly-allocated #connman_service structure
7750  */
7751 struct connman_service *connman_service_create(void)
7752 {
7753         GSList *list;
7754         struct connman_stats_counter *counters;
7755         const char *counter;
7756
7757         struct connman_service *service;
7758
7759         service = g_try_new0(struct connman_service, 1);
7760         if (!service)
7761                 return NULL;
7762
7763         DBG("service %p", service);
7764
7765         service->counter_table = g_hash_table_new_full(g_str_hash,
7766                                                 g_str_equal, NULL, g_free);
7767
7768         for (list = counter_list; list; list = list->next) {
7769                 counter = list->data;
7770
7771                 counters = g_try_new0(struct connman_stats_counter, 1);
7772                 if (!counters) {
7773                         g_hash_table_destroy(service->counter_table);
7774                         g_free(service);
7775                         return NULL;
7776                 }
7777
7778                 counters->append_all = true;
7779
7780                 g_hash_table_replace(service->counter_table, (gpointer)counter,
7781                                 counters);
7782         }
7783
7784         service_initialize(service);
7785
7786         return service;
7787 }
7788
7789 /**
7790  * connman_service_ref:
7791  * @service: service structure
7792  *
7793  * Increase reference counter of service
7794  */
7795 struct connman_service *
7796 connman_service_ref_debug(struct connman_service *service,
7797                         const char *file, int line, const char *caller)
7798 {
7799         DBG("%p ref %d by %s:%d:%s()", service, service->refcount + 1,
7800                 file, line, caller);
7801
7802         __sync_fetch_and_add(&service->refcount, 1);
7803
7804         return service;
7805 }
7806
7807 /**
7808  * connman_service_unref:
7809  * @service: service structure
7810  *
7811  * Decrease reference counter of service and release service if no
7812  * longer needed.
7813  */
7814 void connman_service_unref_debug(struct connman_service *service,
7815                         const char *file, int line, const char *caller)
7816 {
7817         DBG("%p ref %d by %s:%d:%s()", service, service->refcount - 1,
7818                 file, line, caller);
7819
7820         if (__sync_fetch_and_sub(&service->refcount, 1) != 1)
7821                 return;
7822
7823         service_list = g_list_remove(service_list, service);
7824
7825         __connman_service_disconnect(service);
7826
7827         g_hash_table_remove(service_hash, service->identifier);
7828 }
7829
7830 #if defined TIZEN_EXT
7831 static int calculate_score_last_user_selection(struct connman_service *service)
7832 {
7833         int score = 0;
7834         struct connman_device *device;
7835         const char *last_user_selection_ident;
7836         time_t last_user_selection_time;
7837         unsigned int frequency;
7838         time_t curr_time;
7839         time_t ref_time;
7840         struct tm* ref_timeinfo;
7841
7842         device = connman_network_get_device(service->network);
7843         if (!device)
7844                 return 0;
7845
7846         last_user_selection_time = connman_device_get_last_user_selection_time(device);
7847         last_user_selection_ident = connman_device_get_last_user_selection_ident(device);
7848         frequency = connman_network_get_frequency(service->network);
7849
7850         if (ins_settings.last_user_selection) {
7851                 if (g_strcmp0(last_user_selection_ident, service->identifier) == 0 &&
7852                         (((frequency >= FREQ_RANGE_24GHZ_CHANNEL_1 &&
7853                         frequency <= FREQ_RANGE_24GHZ_CHANNEL_14) &&
7854                         service->strength >= ins_settings.signal_level3_24ghz) ||
7855                         ((frequency >= FREQ_RANGE_5GHZ_CHANNEL_32 &&
7856                         frequency <= FREQ_RANGE_5GHZ_CHANNEL_165) &&
7857                         service->strength >= ins_settings.signal_level3_5ghz))) {
7858
7859                         /* Only events that occur within 8 hours are counted. */
7860                         curr_time = time(NULL);
7861                         ref_timeinfo = localtime(&curr_time);
7862                         ref_timeinfo->tm_hour -= 8;
7863                         ref_time = mktime(ref_timeinfo);
7864
7865                         if (last_user_selection_time > ref_time) {
7866                                 int time_diff = (curr_time - last_user_selection_time) / 60;
7867                                 int denominator = ins_settings.last_user_selection_time - time_diff;
7868                                 int numerator = ins_settings.last_user_selection_time /
7869                                                                         ins_settings.last_user_selection_score;
7870                                 int last_user_score = denominator / numerator;
7871
7872                                 score += (last_user_score > ins_settings.last_user_selection_score ?
7873                                         ins_settings.last_user_selection_score : last_user_score);
7874                         }
7875                 }
7876         }
7877
7878         return score;
7879 }
7880
7881 static int calculate_score_last_connected(struct connman_service *service)
7882 {
7883         int score = 0;
7884         struct connman_device *device;
7885         const char *last_connected_ident;
7886         unsigned int frequency;
7887
7888         device = connman_network_get_device(service->network);
7889         last_connected_ident = connman_device_get_last_connected_ident(device);
7890         frequency = connman_network_get_frequency(service->network);
7891
7892         if (g_strcmp0(last_connected_ident, service->identifier) == 0 &&
7893                 (((frequency >= FREQ_RANGE_24GHZ_CHANNEL_1 &&
7894                 frequency <= FREQ_RANGE_24GHZ_CHANNEL_14) &&
7895                 service->strength >= ins_settings.signal_level3_24ghz) ||
7896                 ((frequency >= FREQ_RANGE_5GHZ_CHANNEL_32 &&
7897                 frequency <= FREQ_RANGE_5GHZ_CHANNEL_165) &&
7898                 service->strength >= ins_settings.signal_level3_5ghz))) {
7899                 score += ins_settings.last_connected_score;
7900         }
7901
7902         return score;
7903 }
7904
7905 static int calculate_score_frequency(struct connman_service *service)
7906 {
7907         int score = 0;
7908         unsigned int frequency;
7909
7910         frequency = connman_network_get_frequency(service->network);
7911
7912         switch (ins_settings.preferred_freq) {
7913         case CONNMAN_INS_PREFERRED_FREQ_24GHZ:
7914                 if ((frequency >= FREQ_RANGE_24GHZ_CHANNEL_14 &&
7915                         frequency <= FREQ_RANGE_24GHZ_CHANNEL_14) &&
7916                         (service->strength >= ins_settings.signal_level3_24ghz))
7917                         score += ins_settings.preferred_freq_score;
7918
7919                 break;
7920         case CONNMAN_INS_PREFERRED_FREQ_5GHZ:
7921                 if ((frequency >= FREQ_RANGE_5GHZ_CHANNEL_32 &&
7922                         frequency <= FREQ_RANGE_5GHZ_CHANNEL_165) &&
7923                         (service->strength >= ins_settings.signal_level3_5ghz))
7924                         score += ins_settings.preferred_freq_score;
7925
7926                 break;
7927         default:
7928                 break;
7929         }
7930
7931         return score;
7932 }
7933
7934 static int calculate_score_security_priority(struct connman_service *service)
7935 {
7936         int score = 0;
7937
7938         if (ins_settings.security_priority_count)
7939                 score += ins_settings.security_priority[service->security];
7940
7941         return score;
7942 }
7943
7944 static int calculate_score_internet_connection(struct connman_service *service)
7945 {
7946         int score = 0;
7947
7948         if (ins_settings.internet) {
7949                 if (service->is_internet_connection)
7950                         score += ins_settings.internet_score;
7951         }
7952
7953         return score;
7954 }
7955
7956 static int calculate_score_strength(struct connman_service *service)
7957 {
7958         int score = 0;
7959
7960         if (ins_settings.signal)
7961                 score += (((service->strength > 60) ? 60 : service->strength) - 35);
7962
7963         return score;
7964 }
7965
7966 static int calculate_score(struct connman_service *service)
7967 {
7968         int score_last_user_selection;
7969         int score_last_connected;
7970         int score_frequency;
7971         int score_security_priority;
7972         int score_internet_connection;
7973         int score_strength;
7974         int score = 0;
7975
7976         if (service->type != CONNMAN_SERVICE_TYPE_WIFI) {
7977                 score += calculate_score_internet_connection(service);
7978                 service->ins_score = score;
7979                 return score;
7980         }
7981
7982         score_last_user_selection = calculate_score_last_user_selection(service);
7983         score_last_connected = calculate_score_last_connected(service);
7984         score_frequency = calculate_score_frequency(service);
7985         score_security_priority = calculate_score_security_priority(service);
7986         score_internet_connection = calculate_score_internet_connection(service);
7987         score_strength = calculate_score_strength(service);
7988
7989         score = score_last_user_selection + score_last_connected +
7990                 score_frequency + score_security_priority +
7991                 score_internet_connection + score_strength;
7992
7993 #if defined TIZEN_EXT_INS
7994         service->score_last_user_selection = score_last_user_selection;
7995         service->score_last_connected = score_last_connected;
7996         service->score_frequency = score_frequency;
7997         service->score_security_priority = score_security_priority;
7998         service->score_internet_connection = score_internet_connection;
7999         service->score_strength = score_strength;
8000 #endif
8001
8002         service->ins_score = score;
8003         return score;
8004 }
8005 #endif
8006
8007 static gint service_compare(gconstpointer a, gconstpointer b)
8008 {
8009         struct connman_service *service_a = (void *) a;
8010         struct connman_service *service_b = (void *) b;
8011         enum connman_service_state state_a, state_b;
8012         bool a_connected, b_connected;
8013 #if defined TIZEN_EXT
8014         int score_a;
8015         int score_b;
8016 #else
8017         gint strength;
8018 #endif
8019
8020         state_a = service_a->state;
8021         state_b = service_b->state;
8022         a_connected = is_connected(state_a);
8023         b_connected = is_connected(state_b);
8024
8025 #if defined TIZEN_EXT
8026         if ((a_connected && b_connected) &&
8027                         state_a == state_b &&
8028                         service_a->type == CONNMAN_SERVICE_TYPE_WIFI &&
8029                         service_b->type == CONNMAN_SERVICE_TYPE_WIFI) {
8030                 const char *default_interface =
8031                                 connman_option_get_string("DefaultWifiInterface");
8032                 const char *ifname_a = connman_device_get_string(
8033                                 connman_network_get_device(service_a->network), "Interface");
8034                 const char *ifname_b = connman_device_get_string(
8035                                 connman_network_get_device(service_b->network), "Interface");
8036
8037                 if (g_strcmp0(default_interface, ifname_a) == 0)
8038                         return -1;
8039                 else if (g_strcmp0(default_interface, ifname_b) == 0)
8040                         return 1;
8041         }
8042 #endif
8043
8044         if (a_connected && b_connected) {
8045                 if (service_a->order > service_b->order)
8046                         return -1;
8047
8048                 if (service_a->order < service_b->order)
8049                         return 1;
8050         }
8051
8052         if (state_a != state_b) {
8053                 if (a_connected && b_connected) {
8054                         /* We prefer online over ready state */
8055                         if (state_a == CONNMAN_SERVICE_STATE_ONLINE)
8056                                 return -1;
8057
8058                         if (state_b == CONNMAN_SERVICE_STATE_ONLINE)
8059                                 return 1;
8060                 }
8061
8062                 if (a_connected)
8063                         return -1;
8064                 if (b_connected)
8065                         return 1;
8066
8067                 if (is_connecting(state_a))
8068                         return -1;
8069                 if (is_connecting(state_b))
8070                         return 1;
8071         }
8072
8073         if (service_a->favorite && !service_b->favorite)
8074                 return -1;
8075
8076         if (!service_a->favorite && service_b->favorite)
8077                 return 1;
8078
8079         if (service_a->type != service_b->type) {
8080                 unsigned int *tech_array;
8081                 int i;
8082
8083                 tech_array = connman_setting_get_uint_list(
8084                                                 "PreferredTechnologies");
8085                 if (tech_array) {
8086                         for (i = 0; tech_array[i]; i++) {
8087                                 if (tech_array[i] == service_a->type)
8088                                         return -1;
8089
8090                                 if (tech_array[i] == service_b->type)
8091                                         return 1;
8092                         }
8093                 }
8094
8095                 if (service_a->type == CONNMAN_SERVICE_TYPE_ETHERNET)
8096                         return -1;
8097                 if (service_b->type == CONNMAN_SERVICE_TYPE_ETHERNET)
8098                         return 1;
8099
8100                 if (service_a->type == CONNMAN_SERVICE_TYPE_WIFI)
8101                         return -1;
8102                 if (service_b->type == CONNMAN_SERVICE_TYPE_WIFI)
8103                         return 1;
8104
8105                 if (service_a->type == CONNMAN_SERVICE_TYPE_CELLULAR)
8106                         return -1;
8107                 if (service_b->type == CONNMAN_SERVICE_TYPE_CELLULAR)
8108                         return 1;
8109
8110                 if (service_a->type == CONNMAN_SERVICE_TYPE_BLUETOOTH)
8111                         return -1;
8112                 if (service_b->type == CONNMAN_SERVICE_TYPE_BLUETOOTH)
8113                         return 1;
8114
8115                 if (service_a->type == CONNMAN_SERVICE_TYPE_VPN)
8116                         return -1;
8117                 if (service_b->type == CONNMAN_SERVICE_TYPE_VPN)
8118                         return 1;
8119
8120                 if (service_a->type == CONNMAN_SERVICE_TYPE_GADGET)
8121                         return -1;
8122                 if (service_b->type == CONNMAN_SERVICE_TYPE_GADGET)
8123                         return 1;
8124         }
8125
8126 #if defined TIZEN_EXT
8127         score_a = calculate_score(service_a);
8128         score_b = calculate_score(service_b);
8129         if (score_b != score_a)
8130                 return score_b - score_a;
8131 #else
8132         strength = (gint) service_b->strength - (gint) service_a->strength;
8133         if (strength)
8134                 return strength;
8135 #endif
8136
8137         return g_strcmp0(service_a->name, service_b->name);
8138 }
8139
8140 #if defined TIZEN_EXT_INS
8141 static void print_service_sort(gpointer data, gpointer user_data)
8142 {
8143         struct connman_service *service = data;
8144
8145         if (service->type != CONNMAN_SERVICE_TYPE_WIFI)
8146                 return;
8147
8148         DBG("name[%-20s] total[%2d] last_usr[%2d] last_conn[%2d] "
8149                 "freq[%2d] sec[%2d] internet[%2d] strength[%2d]",
8150                 service->name, service->ins_score, service->score_last_user_selection,
8151                 service->score_last_connected, service->score_frequency,
8152                 service->score_security_priority, service->score_internet_connection,
8153                 service->score_strength);
8154 }
8155 #endif
8156
8157 static void service_list_sort(void)
8158 {
8159         if (service_list && service_list->next) {
8160                 service_list = g_list_sort(service_list, service_compare);
8161 #if defined TIZEN_EXT_INS
8162                 g_list_foreach(service_list, print_service_sort, NULL);
8163 #endif
8164                 service_schedule_changed();
8165         }
8166 }
8167
8168 int __connman_service_compare(const struct connman_service *a,
8169                                         const struct connman_service *b)
8170 {
8171         return service_compare(a, b);
8172 }
8173
8174 /**
8175  * connman_service_get_type:
8176  * @service: service structure
8177  *
8178  * Get the type of service
8179  */
8180 enum connman_service_type connman_service_get_type(struct connman_service *service)
8181 {
8182         if (!service)
8183                 return CONNMAN_SERVICE_TYPE_UNKNOWN;
8184
8185         return service->type;
8186 }
8187
8188 /**
8189  * connman_service_get_interface:
8190  * @service: service structure
8191  *
8192  * Get network interface of service
8193  */
8194 char *connman_service_get_interface(struct connman_service *service)
8195 {
8196         int index;
8197
8198         if (!service)
8199                 return NULL;
8200
8201         index = __connman_service_get_index(service);
8202
8203         return connman_inet_ifname(index);
8204 }
8205
8206 /**
8207  * connman_service_get_network:
8208  * @service: service structure
8209  *
8210  * Get the service network
8211  */
8212 struct connman_network *
8213 __connman_service_get_network(struct connman_service *service)
8214 {
8215         if (!service)
8216                 return NULL;
8217
8218         return service->network;
8219 }
8220
8221 struct connman_ipconfig *
8222 __connman_service_get_ip4config(struct connman_service *service)
8223 {
8224         if (!service)
8225                 return NULL;
8226
8227         return service->ipconfig_ipv4;
8228 }
8229
8230 struct connman_ipconfig *
8231 __connman_service_get_ip6config(struct connman_service *service)
8232 {
8233         if (!service)
8234                 return NULL;
8235
8236         return service->ipconfig_ipv6;
8237 }
8238
8239 struct connman_ipconfig *
8240 __connman_service_get_ipconfig(struct connman_service *service, int family)
8241 {
8242         if (family == AF_INET)
8243                 return __connman_service_get_ip4config(service);
8244         else if (family == AF_INET6)
8245                 return __connman_service_get_ip6config(service);
8246         else
8247                 return NULL;
8248
8249 }
8250
8251 bool __connman_service_is_connected_state(struct connman_service *service,
8252                                         enum connman_ipconfig_type type)
8253 {
8254         if (!service)
8255                 return false;
8256
8257         switch (type) {
8258         case CONNMAN_IPCONFIG_TYPE_UNKNOWN:
8259                 break;
8260         case CONNMAN_IPCONFIG_TYPE_IPV4:
8261                 return is_connected(service->state_ipv4);
8262         case CONNMAN_IPCONFIG_TYPE_IPV6:
8263                 return is_connected(service->state_ipv6);
8264         case CONNMAN_IPCONFIG_TYPE_ALL:
8265                 return is_connected(service->state_ipv4) &&
8266                         is_connected(service->state_ipv6);
8267         }
8268
8269         return false;
8270 }
8271 enum connman_service_security __connman_service_get_security(
8272                                 struct connman_service *service)
8273 {
8274         if (!service)
8275                 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
8276
8277         return service->security;
8278 }
8279
8280 const char *__connman_service_get_phase2(struct connman_service *service)
8281 {
8282         if (!service)
8283                 return NULL;
8284
8285         return service->phase2;
8286 }
8287
8288 bool __connman_service_wps_enabled(struct connman_service *service)
8289 {
8290         if (!service)
8291                 return false;
8292
8293         return service->wps;
8294 }
8295
8296 void __connman_service_mark_dirty(void)
8297 {
8298         services_dirty = true;
8299 }
8300
8301 #if defined TIZEN_EXT
8302 /**
8303   * Returns profile count if there is any connected profiles
8304   * that use same interface
8305   */
8306 int __connman_service_get_connected_count_of_iface(
8307                                         struct connman_service *service)
8308 {
8309         GList *list;
8310         int count = 0;
8311         int index1 = 0;
8312         int index2 = 0;
8313
8314         DBG("");
8315
8316         index1 = __connman_service_get_index(service);
8317
8318         if (index1 <= 0)
8319                 return 0;
8320
8321         for (list = service_list; list; list = list->next) {
8322                 struct connman_service *service2 = list->data;
8323
8324                 if (service == service2)
8325                         continue;
8326
8327                 index2 = __connman_service_get_index(service2);
8328
8329                 if (is_connected(service2->state) && index2 > 0 && index1 == index2)
8330                         count++;
8331
8332                 index2 = 0;
8333         }
8334
8335         DBG("Interface index %d, count %d", index1, count);
8336
8337         return count;
8338 }
8339
8340 void __connman_service_set_storage_reload(struct connman_service *service,
8341                                         bool storage_reload)
8342 {
8343         if (service != NULL)
8344                 service->storage_reload = storage_reload;
8345 }
8346 #endif
8347
8348 /**
8349  * __connman_service_set_favorite_delayed:
8350  * @service: service structure
8351  * @favorite: favorite value
8352  * @delay_ordering: do not order service sequence
8353  *
8354  * Change the favorite setting of service
8355  */
8356 int __connman_service_set_favorite_delayed(struct connman_service *service,
8357                                         bool favorite,
8358                                         bool delay_ordering)
8359 {
8360 #if defined TIZEN_EXT
8361         if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR)
8362                 return -EIO;
8363 #endif
8364         if (service->hidden)
8365                 return -EOPNOTSUPP;
8366
8367         if (service->favorite == favorite)
8368                 return -EALREADY;
8369
8370         service->favorite = favorite;
8371
8372         favorite_changed(service);
8373
8374         if (!delay_ordering) {
8375
8376                 service_list_sort();
8377
8378                 __connman_connection_update_gateway();
8379         }
8380
8381         return 0;
8382 }
8383
8384 /**
8385  * __connman_service_set_favorite:
8386  * @service: service structure
8387  * @favorite: favorite value
8388  *
8389  * Change the favorite setting of service
8390  */
8391 int __connman_service_set_favorite(struct connman_service *service,
8392                                                 bool favorite)
8393 {
8394         return __connman_service_set_favorite_delayed(service, favorite,
8395                                                         false);
8396 }
8397
8398 bool connman_service_get_favorite(struct connman_service *service)
8399 {
8400         return service->favorite;
8401 }
8402
8403 bool connman_service_get_autoconnect(struct connman_service *service)
8404 {
8405         return service->autoconnect;
8406 }
8407
8408 int __connman_service_set_immutable(struct connman_service *service,
8409                                                 bool immutable)
8410 {
8411         if (service->hidden)
8412                 return -EOPNOTSUPP;
8413
8414         if (service->immutable == immutable)
8415                 return 0;
8416
8417         service->immutable = immutable;
8418
8419         immutable_changed(service);
8420
8421         return 0;
8422 }
8423
8424 int __connman_service_set_ignore(struct connman_service *service,
8425                                                 bool ignore)
8426 {
8427         if (!service)
8428                 return -EINVAL;
8429
8430         service->ignore = ignore;
8431
8432         return 0;
8433 }
8434
8435 void __connman_service_set_string(struct connman_service *service,
8436                                   const char *key, const char *value)
8437 {
8438         if (service->hidden)
8439                 return;
8440         if (g_str_equal(key, "EAP")) {
8441                 g_free(service->eap);
8442                 service->eap = g_strdup(value);
8443         } else if (g_str_equal(key, "Identity")) {
8444                 g_free(service->identity);
8445                 service->identity = g_strdup(value);
8446         } else if (g_str_equal(key, "AnonymousIdentity")) {
8447                 g_free(service->anonymous_identity);
8448                 service->anonymous_identity = g_strdup(value);
8449         } else if (g_str_equal(key, "CACertFile")) {
8450                 g_free(service->ca_cert_file);
8451                 service->ca_cert_file = g_strdup(value);
8452         } else if (g_str_equal(key, "SubjectMatch")) {
8453                 g_free(service->subject_match);
8454                 service->subject_match = g_strdup(value);
8455         } else if (g_str_equal(key, "AltSubjectMatch")) {
8456                 g_free(service->altsubject_match);
8457                 service->altsubject_match = g_strdup(value);
8458         } else if (g_str_equal(key, "DomainSuffixMatch")) {
8459                 g_free(service->domain_suffix_match);
8460                 service->domain_suffix_match = g_strdup(value);
8461         } else if (g_str_equal(key, "DomainMatch")) {
8462                 g_free(service->domain_match);
8463                 service->domain_match = g_strdup(value);
8464         } else if (g_str_equal(key, "ClientCertFile")) {
8465                 g_free(service->client_cert_file);
8466                 service->client_cert_file = g_strdup(value);
8467         } else if (g_str_equal(key, "PrivateKeyFile")) {
8468                 g_free(service->private_key_file);
8469                 service->private_key_file = g_strdup(value);
8470         } else if (g_str_equal(key, "PrivateKeyPassphrase")) {
8471                 g_free(service->private_key_passphrase);
8472                 service->private_key_passphrase = g_strdup(value);
8473         } else if (g_str_equal(key, "Phase2")) {
8474                 g_free(service->phase2);
8475                 service->phase2 = g_strdup(value);
8476         } else if (g_str_equal(key, "Passphrase"))
8477                 __connman_service_set_passphrase(service, value);
8478 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
8479         else if (g_str_equal(key, "Phase1")) {
8480                 g_free(service->phase1);
8481                 service->phase1 = g_strdup(value);
8482         } else if (g_str_equal(key, "PacFile")) {
8483                 g_free(service->pac_file);
8484                 service->pac_file = g_strdup(value);
8485         }
8486 #endif
8487 #if defined TIZEN_EXT
8488          else if (g_str_equal(key, "Connector")) {
8489                 g_free(service->connector);
8490                 service->connector = g_strdup(value);
8491          }      else if (g_str_equal(key, "CSignKey")) {
8492                 g_free(service->c_sign_key);
8493                 service->c_sign_key = g_strdup(value);
8494          }      else if (g_str_equal(key, "NetAccessKey")) {
8495                 g_free(service->net_access_key);
8496                 service->net_access_key = g_strdup(value);
8497         } else
8498                 DBG("Unknown key: %s", key);
8499 #endif
8500 }
8501
8502 void __connman_service_set_search_domains(struct connman_service *service,
8503                                         char **domains)
8504 {
8505         searchdomain_remove_all(service);
8506
8507         if (service->domains)
8508                 g_strfreev(service->domains);
8509
8510         service->domains = g_strdupv(domains);
8511
8512         searchdomain_add_all(service);
8513 }
8514
8515 int __connman_service_set_mdns(struct connman_service *service,
8516                         bool enabled)
8517 {
8518         service->mdns_config = enabled;
8519
8520         return set_mdns(service, enabled);
8521 }
8522
8523 static void report_error_cb(void *user_context, bool retry,
8524                                                         void *user_data)
8525 {
8526         struct connman_service *service = user_context;
8527
8528         if (retry)
8529                 __connman_service_connect(service,
8530                                         CONNMAN_SERVICE_CONNECT_REASON_USER);
8531         else {
8532                 /* It is not relevant to stay on Failure state
8533                  * when failing is due to wrong user input */
8534                 __connman_service_clear_error(service);
8535 #if defined TIZEN_EXT
8536                 /* Reseting the state back in case of failure state */
8537                 service->state_ipv4 = service->state_ipv6 =
8538                                 CONNMAN_SERVICE_STATE_IDLE;
8539
8540                 if (service->error != CONNMAN_SERVICE_ERROR_AUTH_FAILED)
8541                         set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
8542 #endif
8543                 service_complete(service);
8544                 __connman_connection_update_gateway();
8545         }
8546 }
8547
8548 static int check_wpspin(struct connman_service *service, const char *wpspin)
8549 {
8550         int length;
8551         guint i;
8552
8553         if (!wpspin)
8554                 return 0;
8555
8556         length = strlen(wpspin);
8557
8558         /* If 0, it will mean user wants to use PBC method */
8559         if (length == 0) {
8560                 connman_network_set_string(service->network,
8561                                                         "WiFi.PinWPS", NULL);
8562                 return 0;
8563         }
8564
8565         /* A WPS PIN is always 8 chars length,
8566          * its content is in digit representation.
8567          */
8568         if (length != 8)
8569                 return -ENOKEY;
8570
8571         for (i = 0; i < 8; i++)
8572                 if (!isdigit((unsigned char) wpspin[i]))
8573                         return -ENOKEY;
8574
8575         connman_network_set_string(service->network, "WiFi.PinWPS", wpspin);
8576
8577         return 0;
8578 }
8579
8580 static void request_input_cb(struct connman_service *service,
8581                         bool values_received,
8582                         const char *name, int name_len,
8583                         const char *identity, const char *passphrase,
8584                         bool wps, const char *wpspin,
8585                         const char *error, void *user_data)
8586 {
8587         struct connman_device *device;
8588         const char *security;
8589         int err = 0;
8590
8591         DBG("RequestInput return, %p", service);
8592
8593         if (error) {
8594                 DBG("error: %s", error);
8595
8596                 if (g_strcmp0(error,
8597                                 "net.connman.Agent.Error.Canceled") == 0) {
8598                         err = -ECONNABORTED;
8599
8600                         if (service->hidden)
8601                                 __connman_service_return_error(service,
8602                                                         ECONNABORTED,
8603                                                         user_data);
8604                 } else {
8605                         err = -ETIMEDOUT;
8606
8607                         if (service->hidden)
8608                                 __connman_service_return_error(service,
8609                                                         ETIMEDOUT, user_data);
8610                 }
8611
8612                 goto done;
8613         }
8614
8615         if (service->hidden && name_len > 0 && name_len <= 32) {
8616                 device = connman_network_get_device(service->network);
8617                 security = connman_network_get_string(service->network,
8618                                                         "WiFi.Security");
8619                 err = __connman_device_request_hidden_scan(device,
8620                                                 name, name_len,
8621                                                 identity, passphrase,
8622                                                 security, user_data);
8623                 if (err < 0)
8624                         __connman_service_return_error(service, -err,
8625                                                         user_data);
8626         }
8627
8628         if (!values_received || service->hidden) {
8629                 err = -EINVAL;
8630                 goto done;
8631         }
8632
8633         if (wps && service->network) {
8634                 err = check_wpspin(service, wpspin);
8635                 if (err < 0)
8636                         goto done;
8637
8638                 connman_network_set_bool(service->network, "WiFi.UseWPS", wps);
8639         }
8640
8641         if (identity)
8642                 __connman_service_set_agent_identity(service, identity);
8643
8644         if (passphrase)
8645                 err = __connman_service_set_passphrase(service, passphrase);
8646
8647  done:
8648         if (err >= 0) {
8649                 /* We forget any previous error. */
8650                 set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
8651
8652                 __connman_service_connect(service,
8653                                         CONNMAN_SERVICE_CONNECT_REASON_USER);
8654
8655         } else if (err == -ENOKEY) {
8656                 __connman_service_indicate_error(service,
8657                                         CONNMAN_SERVICE_ERROR_INVALID_KEY);
8658         } else {
8659                 /* It is not relevant to stay on Failure state
8660                  * when failing is due to wrong user input */
8661                 service->state = CONNMAN_SERVICE_STATE_IDLE;
8662
8663                 if (!service->hidden) {
8664                         /*
8665                          * If there was a real error when requesting
8666                          * hidden scan, then that error is returned already
8667                          * to the user somewhere above so do not try to
8668                          * do this again.
8669                          */
8670                         __connman_service_return_error(service, -err,
8671                                                         user_data);
8672                 }
8673
8674                 service_complete(service);
8675                 __connman_connection_update_gateway();
8676         }
8677 }
8678
8679 static void downgrade_connected_services(void)
8680 {
8681         struct connman_service *up_service;
8682         GList *list;
8683
8684         for (list = service_list; list; list = list->next) {
8685                 up_service = list->data;
8686
8687                 if (!is_connected(up_service->state))
8688                         continue;
8689
8690                 if (up_service->state == CONNMAN_SERVICE_STATE_ONLINE)
8691                         return;
8692
8693                 downgrade_state(up_service);
8694         }
8695 }
8696
8697 static int service_update_preferred_order(struct connman_service *default_service,
8698                 struct connman_service *new_service,
8699                 enum connman_service_state new_state)
8700 {
8701         unsigned int *tech_array;
8702         int i;
8703
8704         if (!default_service || default_service == new_service ||
8705                         default_service->state != new_state)
8706                 return 0;
8707
8708         tech_array = connman_setting_get_uint_list("PreferredTechnologies");
8709         if (tech_array) {
8710
8711                 for (i = 0; tech_array[i] != 0; i += 1) {
8712                         if (default_service->type == tech_array[i])
8713                                 return -EALREADY;
8714
8715                         if (new_service->type == tech_array[i]) {
8716                                 switch_default_service(default_service,
8717                                                 new_service);
8718                                 __connman_connection_update_gateway();
8719                                 return 0;
8720                         }
8721                 }
8722         }
8723
8724         return -EALREADY;
8725 }
8726
8727 #if defined TIZEN_EXT
8728 static gboolean __connman_service_can_drop(struct connman_service *service)
8729 {
8730         if (is_connected(service->state) == TRUE || is_connecting(service->state) == TRUE) {
8731                 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR)
8732                         return TRUE;
8733                 else if (connman_service_is_no_ref_user_pdn_connection(service) == TRUE)
8734                         return TRUE;
8735         }
8736         return FALSE;
8737 }
8738
8739 static struct connman_device *default_connecting_device = NULL;
8740
8741 static void __connman_service_disconnect_default(struct connman_service *service)
8742 {
8743         struct connman_device *default_device = NULL;
8744         struct connman_network *network = __connman_service_get_network(service);
8745
8746         if (!network)
8747                 return;
8748
8749         if (default_connecting_device == NULL)
8750                 return;
8751
8752         default_device = connman_network_get_device(network);
8753
8754         DBG("Disconnecting service %p %s", service, service->path);
8755         DBG("Disconnecting device %p %p %s",
8756                         default_connecting_device,
8757                         default_device,
8758                         connman_device_get_string(default_device, "Name"));
8759
8760         if (default_connecting_device == default_device)
8761                 default_connecting_device = NULL;
8762 }
8763
8764 #if defined TIZEN_MAINTAIN_ONLINE
8765 static void __connman_service_connect_default(struct connman_service *current,
8766                                                                   enum connman_service_state old_state)
8767 #else
8768 static void __connman_service_connect_default(struct connman_service *current)
8769 #endif
8770 {
8771         int err;
8772         GList *list;
8773         bool default_internet;
8774         struct connman_service *service;
8775         struct connman_service *default_service = NULL;
8776         struct connman_device *default_device = NULL;
8777
8778         if (current->type == CONNMAN_SERVICE_TYPE_CELLULAR) {
8779                 switch (current->state) {
8780                 case CONNMAN_SERVICE_STATE_UNKNOWN:
8781                 case CONNMAN_SERVICE_STATE_ASSOCIATION:
8782                 case CONNMAN_SERVICE_STATE_CONFIGURATION:
8783                         return;
8784                 default:
8785                         break;
8786                 }
8787
8788                 if (default_connecting_device &&
8789                                 __connman_service_is_internet_profile(current) == TRUE) {
8790                         if (current->network == NULL)
8791                                 return;
8792
8793                         default_device = connman_network_get_device(current->network);
8794                         if (default_connecting_device == default_device) {
8795                                 DBG("Cellular service[%s]  %p %s",
8796                                                 state2string(current->state), current, current->path);
8797                                 DBG("Cellular device %p %p %s",
8798                                                 default_connecting_device, default_device,
8799                                                 connman_device_get_string(default_device, "Name"));
8800
8801                                 default_connecting_device = NULL;
8802                         }
8803                 }
8804
8805                 return;
8806 #if defined TIZEN_MAINTAIN_ONLINE
8807         } else if (current->state == CONNMAN_SERVICE_STATE_READY &&
8808                            old_state == CONNMAN_SERVICE_STATE_ONLINE) {
8809                 DBG("Device is downgraded: online --> ready");
8810 #endif
8811         } else if (is_connected(current->state) == TRUE || is_connecting(current->state) == TRUE)
8812                 return;
8813
8814         /* Always-on: keep default cellular connection as possible */
8815         for (list = service_list; list; list = list->next) {
8816                 service = list->data;
8817
8818                 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR ||
8819                                 __connman_service_is_internet_profile(service) != TRUE ||
8820                                 service->network == NULL) {
8821                         continue;
8822                 }
8823
8824                 default_internet =
8825                                 connman_network_get_bool(service->network, "DefaultInternet");
8826
8827                 DBG("service: %p %s %s %s (default: %d)", service, service->name,
8828                                 __connman_service_type2string(service->type),
8829                                 state2string(service->state), default_internet);
8830
8831                 if (default_internet) {
8832                         default_service = service;
8833                         if (is_connected(default_service->state) == TRUE ||
8834                                         is_connecting(default_service->state) == TRUE)
8835                                 return;
8836
8837                         default_device = connman_network_get_device(default_service->network);
8838                         if (default_connecting_device == default_device) {
8839                                 DBG("Device is connecting (%p)", default_connecting_device);
8840                                 return;
8841                         }
8842
8843                         default_connecting_device = default_device;
8844                         default_service->connect_reason = CONNMAN_SERVICE_CONNECT_REASON_USER;
8845
8846                         err = __connman_network_connect(default_service->network);
8847                         DBG("Connecting default service %p %s [%d]",
8848                                         default_service, default_service->path, err);
8849                         DBG("Connecting device %p %s", default_connecting_device,
8850                                         connman_device_get_string(default_connecting_device, "Name"));
8851                         if (err < 0 && err != -EINPROGRESS) {
8852                                 default_connecting_device = NULL;
8853                         } else
8854                                 break;
8855                 }
8856         }
8857 }
8858 #endif
8859
8860 static void single_connected_tech(struct connman_service *allowed)
8861 {
8862         struct connman_service *service;
8863         GSList *services = NULL, *list;
8864         GList *iter;
8865
8866         DBG("keeping %p %s", allowed, allowed->path);
8867
8868 #if defined TIZEN_EXT
8869         if (!allowed || allowed->type == CONNMAN_SERVICE_TYPE_CELLULAR)
8870                 return;
8871 #endif
8872
8873         for (iter = service_list; iter; iter = iter->next) {
8874                 service = iter->data;
8875
8876 #if defined TIZEN_EXT
8877                 if (service != allowed && service->type != allowed->type &&
8878                                 __connman_service_can_drop(service) == TRUE)
8879 #else
8880                 if (!is_connected(service->state))
8881                         break;
8882
8883                 if (service == allowed)
8884                         continue;
8885 #endif
8886
8887                 services = g_slist_prepend(services, service);
8888         }
8889
8890         for (list = services; list; list = list->next) {
8891                 service = list->data;
8892
8893                 DBG("disconnecting %p %s", service, service->path);
8894 #if defined TIZEN_EXT
8895                 __connman_service_disconnect_default(service);
8896 #endif
8897                 __connman_service_disconnect(service);
8898         }
8899
8900         g_slist_free(services);
8901 }
8902
8903 #if defined TIZEN_EXT
8904 static void set_priority_connected_service(void)
8905 {
8906         struct connman_service *service;
8907         GList *list;
8908
8909         for (list = service_list; list; list = list->next) {
8910                 service = list->data;
8911
8912                 if (is_connected(service->state) == FALSE)
8913                         service->order = 5;
8914                 else
8915 #if defined TIZEN_MAINTAIN_ONLINE
8916                 {
8917                         if (service->type == CONNMAN_SERVICE_TYPE_WIFI &&
8918                                 service->state == CONNMAN_SERVICE_STATE_ONLINE)
8919                                 service->order = 6;
8920                         else if (service->type != CONNMAN_SERVICE_TYPE_WIFI)
8921                                 service->order = 6;
8922                         else
8923                                 service->order = 5;
8924                 }
8925 #else
8926                         service->order = 6;
8927 #endif
8928         }
8929 }
8930 #endif
8931
8932 static const char *get_dbus_sender(struct connman_service *service)
8933 {
8934         if (!service->pending)
8935                 return NULL;
8936
8937         return dbus_message_get_sender(service->pending);
8938 }
8939
8940 static int service_indicate_state(struct connman_service *service)
8941 {
8942         enum connman_service_state old_state, new_state;
8943         struct connman_service *def_service;
8944         enum connman_ipconfig_method method;
8945         int result;
8946
8947         if (!service)
8948                 return -EINVAL;
8949
8950         old_state = service->state;
8951         new_state = combine_state(service->state_ipv4, service->state_ipv6);
8952
8953         DBG("service %p old %s - new %s/%s => %s",
8954                                         service,
8955                                         state2string(old_state),
8956                                         state2string(service->state_ipv4),
8957                                         state2string(service->state_ipv6),
8958                                         state2string(new_state));
8959
8960         if (old_state == new_state)
8961                 return -EALREADY;
8962
8963         def_service = connman_service_get_default();
8964
8965         if (new_state == CONNMAN_SERVICE_STATE_ONLINE) {
8966                 result = service_update_preferred_order(def_service,
8967                                 service, new_state);
8968                 if (result == -EALREADY)
8969                         return result;
8970         }
8971
8972         if (old_state == CONNMAN_SERVICE_STATE_ONLINE)
8973                 __connman_notifier_leave_online(service->type);
8974
8975         if (is_connected(old_state) && !is_connected(new_state))
8976                 searchdomain_remove_all(service);
8977
8978         service->state = new_state;
8979 #if defined TIZEN_EXT
8980         if (!is_connected(old_state) && is_connected(new_state))
8981                 connman_device_send_connected_signal(
8982                                 connman_network_get_device(service->network), true);
8983         else if (is_connected(old_state) && !is_connected(new_state))
8984                 connman_device_send_connected_signal(
8985                                 connman_network_get_device(service->network), false);
8986 #endif
8987         state_changed(service);
8988
8989         if (!is_connected(old_state) && is_connected(new_state))
8990                 searchdomain_add_all(service);
8991
8992         switch(new_state) {
8993         case CONNMAN_SERVICE_STATE_UNKNOWN:
8994
8995                 break;
8996
8997         case CONNMAN_SERVICE_STATE_IDLE:
8998                 if (old_state != CONNMAN_SERVICE_STATE_DISCONNECT)
8999                         __connman_service_disconnect(service);
9000
9001                 break;
9002
9003         case CONNMAN_SERVICE_STATE_ASSOCIATION:
9004
9005                 break;
9006
9007         case CONNMAN_SERVICE_STATE_CONFIGURATION:
9008                 if (!service->new_service &&
9009                                 __connman_stats_service_register(service) == 0) {
9010                         /*
9011                          * For new services the statistics are updated after
9012                          * we have successfully connected.
9013                          */
9014                         __connman_stats_get(service, false,
9015                                                 &service->stats.data);
9016                         __connman_stats_get(service, true,
9017                                                 &service->stats_roaming.data);
9018                 }
9019
9020                 break;
9021
9022         case CONNMAN_SERVICE_STATE_READY:
9023                 set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
9024
9025                 if (service->new_service &&
9026                                 __connman_stats_service_register(service) == 0) {
9027                         /*
9028                          * This is normally done after configuring state
9029                          * but for new service do this after we have connected
9030                          * successfully.
9031                          */
9032                         __connman_stats_get(service, false,
9033                                                 &service->stats.data);
9034                         __connman_stats_get(service, true,
9035                                                 &service->stats_roaming.data);
9036                 }
9037
9038                 service->new_service = false;
9039
9040                 default_changed();
9041
9042                 def_service = connman_service_get_default();
9043
9044                 service_update_preferred_order(def_service, service, new_state);
9045
9046                 __connman_service_set_favorite(service, true);
9047
9048                 reply_pending(service, 0);
9049
9050                 if (service->type == CONNMAN_SERVICE_TYPE_WIFI &&
9051                         connman_network_get_bool(service->network,
9052                                                 "WiFi.UseWPS")) {
9053                         const char *pass;
9054
9055                         pass = connman_network_get_string(service->network,
9056                                                         "WiFi.Passphrase");
9057
9058                         __connman_service_set_passphrase(service, pass);
9059
9060                         connman_network_set_bool(service->network,
9061                                                         "WiFi.UseWPS", false);
9062                 }
9063
9064                 gettimeofday(&service->modified, NULL);
9065                 service_save(service);
9066
9067                 domain_changed(service);
9068                 proxy_changed(service);
9069
9070                 if (old_state != CONNMAN_SERVICE_STATE_ONLINE)
9071                         __connman_notifier_connect(service->type);
9072
9073                 method = __connman_ipconfig_get_method(service->ipconfig_ipv6);
9074                 if (method == CONNMAN_IPCONFIG_METHOD_OFF)
9075                         __connman_ipconfig_disable_ipv6(
9076                                                 service->ipconfig_ipv6);
9077
9078 #if !defined TIZEN_MAINTAIN_ONLINE
9079                 if (connman_setting_get_bool("SingleConnectedTechnology"))
9080                         single_connected_tech(service);
9081                 else if (service->type != CONNMAN_SERVICE_TYPE_VPN)
9082                         vpn_auto_connect();
9083 #else
9084                 if (service->type != CONNMAN_SERVICE_TYPE_VPN)
9085                         vpn_auto_connect();
9086 #endif
9087
9088 #if defined TIZEN_EXT
9089                 if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
9090                         set_priority_connected_service();
9091 #endif
9092
9093                 break;
9094
9095         case CONNMAN_SERVICE_STATE_ONLINE:
9096 #if defined TIZEN_MAINTAIN_ONLINE
9097 #if defined TIZEN_EXT
9098                 if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
9099                         set_priority_connected_service();
9100 #endif
9101
9102                 if (connman_setting_get_bool("SingleConnectedTechnology"))
9103                         single_connected_tech(service);
9104 #endif
9105
9106 #if defined TIZEN_EXT
9107                 if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
9108                         connman_service_set_internet_connection(service, true);
9109 #endif
9110                 break;
9111
9112         case CONNMAN_SERVICE_STATE_DISCONNECT:
9113                 set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
9114
9115                 reply_pending(service, ECONNABORTED);
9116
9117                 default_changed();
9118
9119                 __connman_wispr_stop(service);
9120
9121                 __connman_wpad_stop(service);
9122
9123 #if defined TIZEN_EXT
9124                 /**
9125                  * Skip the functions if there is any connected profiles
9126                  * that use same interface
9127                  */
9128                 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR ||
9129                         __connman_service_get_connected_count_of_iface(
9130                                                         service) <= 0) {
9131 #endif
9132                 domain_changed(service);
9133                 proxy_changed(service);
9134 #if defined TIZEN_EXT
9135                 }
9136 #endif
9137
9138                 /*
9139                  * Previous services which are connected and which states
9140                  * are set to online should reset relevantly ipconfig_state
9141                  * to ready so wispr/portal will be rerun on those
9142                  */
9143                 downgrade_connected_services();
9144
9145                 do_auto_connect(service, CONNMAN_SERVICE_CONNECT_REASON_AUTO);
9146                 break;
9147
9148         case CONNMAN_SERVICE_STATE_FAILURE:
9149 #if defined TIZEN_EXT
9150                 if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
9151                         service->order = 5;
9152                 __connman_service_auto_connect(CONNMAN_SERVICE_CONNECT_REASON_AUTO);
9153 #endif
9154                 if (service->connect_reason == CONNMAN_SERVICE_CONNECT_REASON_USER) {
9155                         connman_agent_report_error(service, service->path,
9156                                                 error2string(service->error),
9157                                                 report_error_cb,
9158                                                 get_dbus_sender(service),
9159                                                 NULL);
9160                 }
9161                 service_complete(service);
9162                 break;
9163         }
9164
9165         service_list_sort();
9166
9167 #if defined TIZEN_EXT
9168 #if defined TIZEN_MAINTAIN_ONLINE
9169         __connman_service_connect_default(service, old_state);
9170 #else
9171         __connman_service_connect_default(service);
9172 #endif
9173 #endif
9174
9175         __connman_connection_update_gateway();
9176
9177         if ((old_state == CONNMAN_SERVICE_STATE_ONLINE &&
9178                         new_state != CONNMAN_SERVICE_STATE_READY) ||
9179                 (old_state == CONNMAN_SERVICE_STATE_READY &&
9180                         new_state != CONNMAN_SERVICE_STATE_ONLINE)) {
9181                 __connman_notifier_disconnect(service->type);
9182         }
9183
9184         if (new_state == CONNMAN_SERVICE_STATE_ONLINE) {
9185                 __connman_notifier_enter_online(service->type);
9186                 default_changed();
9187         }
9188
9189         return 0;
9190 }
9191
9192 int __connman_service_indicate_error(struct connman_service *service,
9193                                         enum connman_service_error error)
9194 {
9195         DBG("service %p error %d", service, error);
9196
9197         if (!service)
9198                 return -EINVAL;
9199
9200         if (service->state == CONNMAN_SERVICE_STATE_FAILURE)
9201                 return -EALREADY;
9202
9203         set_error(service, error);
9204
9205 /* default internet service: fix not cleared if pdp activation*/
9206 #if defined TIZEN_EXT
9207                 /*
9208                  * If connection failed for default service(DefaultInternet),
9209                  * default_connecting_device should be cleared.
9210                  */
9211                 if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR &&
9212                                 service->error == CONNMAN_SERVICE_ERROR_CONNECT_FAILED)
9213                         __connman_service_disconnect_default(service);
9214
9215                 if (service->type == CONNMAN_SERVICE_TYPE_WIFI &&
9216                                 service->error == CONNMAN_SERVICE_ERROR_INVALID_KEY) {
9217                         g_free(service->passphrase);
9218                         service->passphrase = NULL;
9219                 }
9220 #endif
9221
9222         __connman_service_ipconfig_indicate_state(service,
9223                                                 CONNMAN_SERVICE_STATE_FAILURE,
9224                                                 CONNMAN_IPCONFIG_TYPE_IPV4);
9225         __connman_service_ipconfig_indicate_state(service,
9226                                                 CONNMAN_SERVICE_STATE_FAILURE,
9227                                                 CONNMAN_IPCONFIG_TYPE_IPV6);
9228         return 0;
9229 }
9230
9231 int __connman_service_clear_error(struct connman_service *service)
9232 {
9233         DBusMessage *pending, *provider_pending;
9234
9235         DBG("service %p", service);
9236
9237         if (!service)
9238                 return -EINVAL;
9239
9240         if (service->state != CONNMAN_SERVICE_STATE_FAILURE)
9241                 return -EINVAL;
9242
9243         pending = service->pending;
9244         service->pending = NULL;
9245         provider_pending = service->provider_pending;
9246         service->provider_pending = NULL;
9247
9248         __connman_service_ipconfig_indicate_state(service,
9249                                                 CONNMAN_SERVICE_STATE_IDLE,
9250                                                 CONNMAN_IPCONFIG_TYPE_IPV6);
9251
9252         __connman_service_ipconfig_indicate_state(service,
9253                                                 CONNMAN_SERVICE_STATE_IDLE,
9254                                                 CONNMAN_IPCONFIG_TYPE_IPV4);
9255
9256         service->pending = pending;
9257         service->provider_pending = provider_pending;
9258
9259         return 0;
9260 }
9261
9262 int __connman_service_indicate_default(struct connman_service *service)
9263 {
9264         DBG("service %p state %s", service, state2string(service->state));
9265
9266         if (!is_connected(service->state)) {
9267                 /*
9268                  * If service is not yet fully connected, then we must not
9269                  * change the default yet. The default gw will be changed
9270                  * after the service state is in ready.
9271                  */
9272                 return -EINPROGRESS;
9273         }
9274
9275         default_changed();
9276
9277         return 0;
9278 }
9279
9280 enum connman_service_state __connman_service_ipconfig_get_state(
9281                                         struct connman_service *service,
9282                                         enum connman_ipconfig_type type)
9283 {
9284         if (!service)
9285                 return CONNMAN_SERVICE_STATE_UNKNOWN;
9286
9287         if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
9288                 return service->state_ipv4;
9289
9290         if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
9291                 return service->state_ipv6;
9292
9293         return CONNMAN_SERVICE_STATE_UNKNOWN;
9294 }
9295
9296 #if defined TIZEN_EXT
9297 void connman_check_proxy_setup_and_wispr_start(struct connman_service *service){
9298
9299         DBG("check the proxy and start wispr");
9300         check_proxy_setup(service);
9301         return;
9302 }
9303 #endif
9304
9305 /*
9306  * How many networks are connected at the same time. If more than 1,
9307  * then set the rp_filter setting properly (loose mode routing) so that network
9308  * connectivity works ok. This is only done for IPv4 networks as IPv6
9309  * does not have rp_filter knob.
9310  */
9311 static int connected_networks_count;
9312 static int original_rp_filter;
9313
9314 static void service_rp_filter(struct connman_service *service,
9315                                 bool connected)
9316 {
9317         enum connman_ipconfig_method method;
9318
9319         method = __connman_ipconfig_get_method(service->ipconfig_ipv4);
9320
9321         switch (method) {
9322         case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
9323         case CONNMAN_IPCONFIG_METHOD_OFF:
9324         case CONNMAN_IPCONFIG_METHOD_AUTO:
9325                 return;
9326         case CONNMAN_IPCONFIG_METHOD_FIXED:
9327         case CONNMAN_IPCONFIG_METHOD_MANUAL:
9328         case CONNMAN_IPCONFIG_METHOD_DHCP:
9329                 break;
9330         }
9331
9332         if (connected) {
9333                 if (connected_networks_count == 1) {
9334                         int filter_value;
9335                         filter_value = __connman_ipconfig_set_rp_filter();
9336                         if (filter_value < 0)
9337                                 return;
9338
9339                         original_rp_filter = filter_value;
9340                 }
9341                 connected_networks_count++;
9342
9343         } else {
9344                 if (connected_networks_count == 2)
9345                         __connman_ipconfig_unset_rp_filter(original_rp_filter);
9346
9347                 connected_networks_count--;
9348                 if (connected_networks_count < 0)
9349                         connected_networks_count = 0;
9350         }
9351
9352         DBG("%s %s ipconfig %p method %d count %d filter %d",
9353                 connected ? "connected" : "disconnected", service->identifier,
9354                 service->ipconfig_ipv4, method,
9355                 connected_networks_count, original_rp_filter);
9356 }
9357
9358 static void redo_wispr(struct connman_service *service,
9359                                         enum connman_ipconfig_type type)
9360 {
9361         service->online_timeout = 0;
9362         connman_service_unref(service);
9363
9364         DBG("Retrying %s WISPr for %p %s",
9365                 __connman_ipconfig_type2string(type),
9366                 service, service->name);
9367
9368         __connman_wispr_start(service, type);
9369 }
9370
9371 static gboolean redo_wispr_ipv4(gpointer user_data)
9372 {
9373         struct connman_service *service = user_data;
9374
9375         redo_wispr(service, CONNMAN_IPCONFIG_TYPE_IPV4);
9376
9377         return FALSE;
9378 }
9379
9380 static gboolean redo_wispr_ipv6(gpointer user_data)
9381 {
9382         struct connman_service *service = user_data;
9383
9384         redo_wispr(service, CONNMAN_IPCONFIG_TYPE_IPV6);
9385
9386         return FALSE;
9387 }
9388
9389 #if defined TIZEN_MAINTAIN_ONLINE
9390 static gboolean redo_wispr_ipv4(gpointer user_data)
9391 {
9392         struct connman_service *service = user_data;
9393
9394         DBG("");
9395
9396         __connman_wispr_start(service, CONNMAN_IPCONFIG_TYPE_IPV4);
9397
9398         return FALSE;
9399 }
9400 #endif
9401
9402 int __connman_service_online_check_failed(struct connman_service *service,
9403                                         enum connman_ipconfig_type type)
9404 {
9405         GSourceFunc redo_func;
9406         int *interval;
9407
9408         if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
9409                 interval = &service->online_check_interval_ipv4;
9410                 redo_func = redo_wispr_ipv4;
9411         } else {
9412                 interval = &service->online_check_interval_ipv6;
9413                 redo_func = redo_wispr_ipv6;
9414         }
9415
9416         DBG("service %p type %s interval %d", service,
9417                 __connman_ipconfig_type2string(type), *interval);
9418
9419         service->online_timeout = g_timeout_add_seconds(*interval * *interval,
9420                                 redo_func, connman_service_ref(service));
9421
9422         /* Increment the interval for the next time, set a maximum timeout of
9423          * ONLINE_CHECK_MAX_INTERVAL * ONLINE_CHECK_MAX_INTERVAL seconds.
9424          */
9425         if (*interval < ONLINE_CHECK_MAX_INTERVAL)
9426                 (*interval)++;
9427
9428         return EAGAIN;
9429 }
9430
9431 int __connman_service_ipconfig_indicate_state(struct connman_service *service,
9432                                         enum connman_service_state new_state,
9433                                         enum connman_ipconfig_type type)
9434 {
9435         struct connman_ipconfig *ipconfig = NULL;
9436         enum connman_service_state old_state;
9437         enum connman_ipconfig_method method;
9438
9439         if (!service)
9440                 return -EINVAL;
9441
9442         switch (type) {
9443         case CONNMAN_IPCONFIG_TYPE_UNKNOWN:
9444         case CONNMAN_IPCONFIG_TYPE_ALL:
9445                 return -EINVAL;
9446
9447         case CONNMAN_IPCONFIG_TYPE_IPV4:
9448                 old_state = service->state_ipv4;
9449                 ipconfig = service->ipconfig_ipv4;
9450
9451                 break;
9452
9453         case CONNMAN_IPCONFIG_TYPE_IPV6:
9454                 old_state = service->state_ipv6;
9455                 ipconfig = service->ipconfig_ipv6;
9456
9457                 break;
9458         }
9459
9460         if (!ipconfig)
9461                 return -EINVAL;
9462
9463         method = __connman_ipconfig_get_method(ipconfig);
9464
9465         switch (method) {
9466         case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
9467         case CONNMAN_IPCONFIG_METHOD_OFF:
9468                 if (new_state != CONNMAN_SERVICE_STATE_IDLE)
9469                         connman_warn("ipconfig state %d ipconfig method %d",
9470                                 new_state, method);
9471
9472 #if defined TIZEN_EXT
9473                 if (old_state != CONNMAN_SERVICE_STATE_READY &&
9474                                 old_state != CONNMAN_SERVICE_STATE_ONLINE)
9475 #endif
9476                 new_state = CONNMAN_SERVICE_STATE_IDLE;
9477                 break;
9478
9479         case CONNMAN_IPCONFIG_METHOD_FIXED:
9480         case CONNMAN_IPCONFIG_METHOD_MANUAL:
9481         case CONNMAN_IPCONFIG_METHOD_DHCP:
9482         case CONNMAN_IPCONFIG_METHOD_AUTO:
9483                 break;
9484
9485         }
9486
9487         /* Any change? */
9488         if (old_state == new_state)
9489                 return -EALREADY;
9490
9491 #if defined TIZEN_EXT
9492         __sync_synchronize();
9493         if (service->user_pdn_connection_refcount > 0 &&
9494                         service->type == CONNMAN_SERVICE_TYPE_CELLULAR)
9495                 if (new_state == CONNMAN_SERVICE_STATE_FAILURE ||
9496                                 new_state == CONNMAN_SERVICE_STATE_DISCONNECT ||
9497                                 new_state == CONNMAN_SERVICE_STATE_IDLE) {
9498                         service->user_pdn_connection_refcount = 0;
9499                         __sync_synchronize();
9500                 }
9501 #endif
9502
9503         DBG("service %p (%s) old state %d (%s) new state %d (%s) type %d (%s)",
9504                 service, service ? service->identifier : NULL,
9505                 old_state, state2string(old_state),
9506                 new_state, state2string(new_state),
9507                 type, __connman_ipconfig_type2string(type));
9508
9509         switch (new_state) {
9510         case CONNMAN_SERVICE_STATE_UNKNOWN:
9511         case CONNMAN_SERVICE_STATE_ASSOCIATION:
9512                 break;
9513         case CONNMAN_SERVICE_STATE_CONFIGURATION:
9514                 break;
9515         case CONNMAN_SERVICE_STATE_READY:
9516 #if defined TIZEN_EXT
9517                 if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR &&
9518                                 __connman_service_is_internet_profile(service) != TRUE) {
9519                         if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
9520                                 service_rp_filter(service, TRUE);
9521
9522                         break;
9523                 }
9524 #endif
9525                 if (connman_setting_get_bool("EnableOnlineCheck"))
9526                         if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
9527 #if !defined TIZEN_EXT
9528                                 check_proxy_setup(service);
9529 #endif
9530 #if defined TIZEN_MAINTAIN_ONLINE
9531 /*                              if (old_state == CONNMAN_SERVICE_STATE_ONLINE) */
9532                                         check_proxy_setup(service);
9533 #endif
9534                         } else {
9535                                 __connman_service_wispr_start(service, type);
9536                         }
9537                 else
9538                         connman_info("Online check disabled. "
9539                                 "Default service remains in READY state.");
9540                 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
9541                         service_rp_filter(service, true);
9542                 set_mdns(service, service->mdns_config);
9543                 break;
9544         case CONNMAN_SERVICE_STATE_ONLINE:
9545                 break;
9546         case CONNMAN_SERVICE_STATE_DISCONNECT:
9547                 if (service->state == CONNMAN_SERVICE_STATE_IDLE)
9548                         return -EINVAL;
9549
9550                 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
9551                         service_rp_filter(service, false);
9552
9553                 break;
9554
9555         case CONNMAN_SERVICE_STATE_IDLE:
9556         case CONNMAN_SERVICE_STATE_FAILURE:
9557                 __connman_ipconfig_disable(ipconfig);
9558
9559                 break;
9560         }
9561
9562         if (is_connected(old_state) && !is_connected(new_state)) {
9563                 nameserver_remove_all(service, type);
9564                 cancel_online_check(service);
9565         }
9566
9567         if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
9568                 service->state_ipv4 = new_state;
9569         else
9570                 service->state_ipv6 = new_state;
9571
9572         if (!is_connected(old_state) && is_connected(new_state))
9573                 nameserver_add_all(service, type);
9574
9575         __connman_timeserver_sync(service);
9576
9577 #if defined TIZEN_EXT
9578         int ret = service_indicate_state(service);
9579         /*Sent the Ready changed signal again in case IPv4 IP set
9580           after IPv6 IP set*/
9581
9582         if(ret == -EALREADY && type == CONNMAN_IPCONFIG_TYPE_IPV4
9583                         && new_state == CONNMAN_SERVICE_STATE_READY) {
9584                 DBG("Notify IPv4 state new/old %d/%d", new_state,old_state);
9585                 state_changed(service);
9586         }
9587
9588         return ret;
9589 #endif
9590         return service_indicate_state(service);
9591 }
9592
9593 static bool prepare_network(struct connman_service *service)
9594 {
9595         enum connman_network_type type;
9596         unsigned int ssid_len;
9597
9598         type = connman_network_get_type(service->network);
9599
9600         switch (type) {
9601         case CONNMAN_NETWORK_TYPE_UNKNOWN:
9602         case CONNMAN_NETWORK_TYPE_VENDOR:
9603                 return false;
9604         case CONNMAN_NETWORK_TYPE_WIFI:
9605                 if (!connman_network_get_blob(service->network, "WiFi.SSID",
9606                                                 &ssid_len))
9607                         return false;
9608
9609                 if (service->passphrase)
9610                         connman_network_set_string(service->network,
9611                                 "WiFi.Passphrase", service->passphrase);
9612                 break;
9613         case CONNMAN_NETWORK_TYPE_ETHERNET:
9614         case CONNMAN_NETWORK_TYPE_GADGET:
9615         case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
9616         case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
9617         case CONNMAN_NETWORK_TYPE_CELLULAR:
9618                 break;
9619         }
9620
9621         return true;
9622 }
9623
9624 static void prepare_8021x(struct connman_service *service)
9625 {
9626         if (service->eap)
9627                 connman_network_set_string(service->network, "WiFi.EAP",
9628                                                                 service->eap);
9629
9630         if (service->identity)
9631                 connman_network_set_string(service->network, "WiFi.Identity",
9632                                                         service->identity);
9633
9634         if (service->anonymous_identity)
9635                 connman_network_set_string(service->network,
9636                                                 "WiFi.AnonymousIdentity",
9637                                                 service->anonymous_identity);
9638
9639         if (service->ca_cert_file)
9640                 connman_network_set_string(service->network, "WiFi.CACertFile",
9641                                                         service->ca_cert_file);
9642
9643         if (service->subject_match)
9644                 connman_network_set_string(service->network, "WiFi.SubjectMatch",
9645                                                         service->subject_match);
9646
9647         if (service->altsubject_match)
9648                 connman_network_set_string(service->network, "WiFi.AltSubjectMatch",
9649                                                         service->altsubject_match);
9650
9651         if (service->domain_suffix_match)
9652                 connman_network_set_string(service->network, "WiFi.DomainSuffixMatch",
9653                                                         service->domain_suffix_match);
9654
9655         if (service->domain_match)
9656                 connman_network_set_string(service->network, "WiFi.DomainMatch",
9657                                                         service->domain_match);
9658
9659         if (service->client_cert_file)
9660                 connman_network_set_string(service->network,
9661                                                 "WiFi.ClientCertFile",
9662                                                 service->client_cert_file);
9663
9664         if (service->private_key_file)
9665                 connman_network_set_string(service->network,
9666                                                 "WiFi.PrivateKeyFile",
9667                                                 service->private_key_file);
9668
9669         if (service->private_key_passphrase)
9670                 connman_network_set_string(service->network,
9671                                         "WiFi.PrivateKeyPassphrase",
9672                                         service->private_key_passphrase);
9673
9674         if (service->phase2)
9675                 connman_network_set_string(service->network, "WiFi.Phase2",
9676                                                         service->phase2);
9677
9678 #if defined TIZEN_EXT
9679         if (service->keymgmt_type)
9680                 connman_network_set_string(service->network, "WiFi.KeymgmtType",
9681                                                         service->keymgmt_type);
9682
9683         DBG("service->phase1 : %s", service->phase1);
9684         if (service->phase1)
9685                 connman_network_set_string(service->network, "WiFi.Phase1",
9686                                                         service->phase1);
9687 #endif
9688 }
9689 #if defined TIZEN_EXT
9690
9691 static bool has_valid_configuration_object(struct connman_service *service)
9692 {
9693         return service->connector && service->c_sign_key && service->net_access_key;
9694 }
9695
9696 static void prepare_dpp(struct connman_service *service)
9697 {
9698         DBG("prepare dpp");
9699         if (service->connector)
9700                 connman_network_set_string(service->network, "WiFi.Connector",
9701                                                                 service->connector);
9702
9703         if (service->c_sign_key)
9704                 connman_network_set_string(service->network, "WiFi.CSignKey",
9705                                                         service->c_sign_key);
9706
9707         if (service->net_access_key)
9708                 connman_network_set_string(service->network, "WiFi.NetAccessKey",
9709                                                         service->net_access_key);
9710 }
9711 #endif
9712
9713 static int service_connect(struct connman_service *service)
9714 {
9715         int err;
9716
9717         if (service->hidden)
9718                 return -EPERM;
9719
9720 #if defined TIZEN_EXT
9721         GList *list;
9722         int index;
9723
9724         index = __connman_service_get_index(service);
9725
9726         for (list = service_list; list; list = list->next) {
9727                 struct connman_service *temp = list->data;
9728
9729                 if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR)
9730                         break;
9731
9732                 if (!is_connecting(temp->state) && !is_connected(temp->state))
9733                         break;
9734
9735                 if (service == temp)
9736                         continue;
9737
9738                 if (service->type != temp->type)
9739                         continue;
9740
9741                 if (__connman_service_get_index(temp) == index &&
9742                                 __connman_service_disconnect(temp) == -EINPROGRESS)
9743                         return -EINPROGRESS;
9744         }
9745 #endif
9746
9747         switch (service->type) {
9748         case CONNMAN_SERVICE_TYPE_UNKNOWN:
9749         case CONNMAN_SERVICE_TYPE_SYSTEM:
9750         case CONNMAN_SERVICE_TYPE_GPS:
9751         case CONNMAN_SERVICE_TYPE_P2P:
9752 #if defined TIZEN_EXT_WIFI_MESH
9753         case CONNMAN_SERVICE_TYPE_MESH:
9754 #endif
9755                 return -EINVAL;
9756         case CONNMAN_SERVICE_TYPE_ETHERNET:
9757         case CONNMAN_SERVICE_TYPE_GADGET:
9758         case CONNMAN_SERVICE_TYPE_BLUETOOTH:
9759         case CONNMAN_SERVICE_TYPE_CELLULAR:
9760         case CONNMAN_SERVICE_TYPE_VPN:
9761                 break;
9762         case CONNMAN_SERVICE_TYPE_WIFI:
9763                 switch (service->security) {
9764                 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
9765                 case CONNMAN_SERVICE_SECURITY_NONE:
9766 #if defined TIZEN_EXT
9767                 case CONNMAN_SERVICE_SECURITY_OWE:
9768 #endif
9769                         break;
9770                 case CONNMAN_SERVICE_SECURITY_WEP:
9771                 case CONNMAN_SERVICE_SECURITY_PSK:
9772                 case CONNMAN_SERVICE_SECURITY_WPA:
9773                 case CONNMAN_SERVICE_SECURITY_RSN:
9774 #if defined TIZEN_EXT
9775                 case CONNMAN_SERVICE_SECURITY_SAE:
9776 #endif
9777                         if (service->error == CONNMAN_SERVICE_ERROR_INVALID_KEY)
9778                                 return -ENOKEY;
9779
9780                         if (!service->passphrase) {
9781                                 if (!service->network)
9782                                         return -EOPNOTSUPP;
9783
9784                                 if (!service->wps ||
9785                                         !connman_network_get_bool(service->network, "WiFi.UseWPS"))
9786                                         return -ENOKEY;
9787                         }
9788                         break;
9789
9790 #if defined TIZEN_EXT
9791                 case CONNMAN_SERVICE_SECURITY_DPP:
9792                         if (has_valid_configuration_object(service) &&
9793                                         !service->network)
9794                                 return -EINVAL;
9795                         break;
9796 #endif
9797                 case CONNMAN_SERVICE_SECURITY_8021X:
9798                         if (!service->eap) {
9799                                 connman_warn("EAP type has not been found. "
9800                                         "Most likely ConnMan is not able to "
9801                                         "find a configuration for given "
9802                                         "8021X network. "
9803                                         "Check SSID or Name match with the "
9804                                         "network name.");
9805                                 return -EINVAL;
9806                         }
9807
9808 #if defined TIZEN_EXT
9809                         /*
9810                          * never request credentials if using EAP-TLS, EAP-SIM
9811                          * or EAP-AKA (EAP-TLS, EAP-SIM and EAP-AKA networks
9812                          * need to be fully provisioned)
9813                          */
9814                         DBG("service eap: %s", service->eap);
9815                         if (g_str_equal(service->eap, "tls") ||
9816                                 g_str_equal(service->eap, "sim") ||
9817                                 g_str_equal(service->eap, "aka") ||
9818                                 g_str_equal(service->eap, "aka'") ||
9819                                 g_str_equal(service->eap, "pwd") ||
9820                                 g_str_equal(service->eap, "fast"))
9821                                 break;
9822 #else
9823                         /*
9824                          * never request credentials if using EAP-TLS
9825                          * (EAP-TLS networks need to be fully provisioned)
9826                          */
9827                         if (g_str_equal(service->eap, "tls"))
9828                                 break;
9829
9830 #endif
9831                         /*
9832                          * Return -ENOKEY if either identity or passphrase is
9833                          * missing. Agent provided credentials can be used as
9834                          * fallback if needed.
9835                          */
9836                         if (((!service->identity &&
9837                                         !service->agent_identity) ||
9838                                         !service->passphrase) ||
9839                                         service->error == CONNMAN_SERVICE_ERROR_INVALID_KEY)
9840                                 return -ENOKEY;
9841
9842                         break;
9843                 }
9844                 break;
9845         }
9846
9847         if (service->network) {
9848                 if (!prepare_network(service))
9849                         return -EINVAL;
9850
9851                 switch (service->security) {
9852                 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
9853                 case CONNMAN_SERVICE_SECURITY_NONE:
9854                 case CONNMAN_SERVICE_SECURITY_WEP:
9855                 case CONNMAN_SERVICE_SECURITY_PSK:
9856                 case CONNMAN_SERVICE_SECURITY_WPA:
9857                 case CONNMAN_SERVICE_SECURITY_RSN:
9858 #if defined TIZEN_EXT
9859                 case CONNMAN_SERVICE_SECURITY_SAE:
9860                 case CONNMAN_SERVICE_SECURITY_OWE:
9861                         break;
9862                 case CONNMAN_SERVICE_SECURITY_DPP:
9863                         prepare_dpp(service);
9864 #endif
9865                         break;
9866                 case CONNMAN_SERVICE_SECURITY_8021X:
9867                         prepare_8021x(service);
9868                         break;
9869                 }
9870
9871                 if (__connman_stats_service_register(service) == 0) {
9872                         __connman_stats_get(service, false,
9873                                                 &service->stats.data);
9874                         __connman_stats_get(service, true,
9875                                                 &service->stats_roaming.data);
9876                 }
9877
9878                 err = __connman_network_connect(service->network);
9879         } else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
9880                                         service->provider)
9881                 err = __connman_provider_connect(service->provider,
9882                                                 get_dbus_sender(service));
9883         else
9884                 return -EOPNOTSUPP;
9885
9886         if (err < 0) {
9887                 if (err != -EINPROGRESS) {
9888                         __connman_service_ipconfig_indicate_state(service,
9889                                                 CONNMAN_SERVICE_STATE_FAILURE,
9890                                                 CONNMAN_IPCONFIG_TYPE_IPV4);
9891                         __connman_service_ipconfig_indicate_state(service,
9892                                                 CONNMAN_SERVICE_STATE_FAILURE,
9893                                                 CONNMAN_IPCONFIG_TYPE_IPV6);
9894                         __connman_stats_service_unregister(service);
9895                 }
9896         }
9897
9898         return err;
9899 }
9900
9901 int __connman_service_connect(struct connman_service *service,
9902                         enum connman_service_connect_reason reason)
9903 {
9904         int err;
9905
9906         DBG("service %p state %s connect reason %s -> %s",
9907                 service, state2string(service->state),
9908                 reason2string(service->connect_reason),
9909                 reason2string(reason));
9910
9911         if (is_connected(service->state))
9912                 return -EISCONN;
9913
9914         if (is_connecting(service->state))
9915                 return -EALREADY;
9916
9917         switch (service->type) {
9918         case CONNMAN_SERVICE_TYPE_UNKNOWN:
9919         case CONNMAN_SERVICE_TYPE_SYSTEM:
9920         case CONNMAN_SERVICE_TYPE_GPS:
9921         case CONNMAN_SERVICE_TYPE_P2P:
9922 #if defined TIZEN_EXT_WIFI_MESH
9923         case CONNMAN_SERVICE_TYPE_MESH:
9924 #endif
9925                 return -EINVAL;
9926
9927         case CONNMAN_SERVICE_TYPE_ETHERNET:
9928         case CONNMAN_SERVICE_TYPE_GADGET:
9929         case CONNMAN_SERVICE_TYPE_BLUETOOTH:
9930         case CONNMAN_SERVICE_TYPE_CELLULAR:
9931         case CONNMAN_SERVICE_TYPE_VPN:
9932         case CONNMAN_SERVICE_TYPE_WIFI:
9933                 break;
9934         }
9935
9936         if (!is_ipconfig_usable(service))
9937                 return -ENOLINK;
9938
9939         __connman_service_clear_error(service);
9940
9941         err = service_connect(service);
9942
9943         DBG("service %p err %d", service, err);
9944
9945         service->connect_reason = reason;
9946 #if defined TIZEN_EXT
9947         connect_reason_changed(service);
9948 #endif
9949
9950         if (err >= 0)
9951                 return 0;
9952
9953         if (err == -EINPROGRESS) {
9954                 if (service->timeout == 0)
9955                         service->timeout = g_timeout_add_seconds(
9956                                 CONNECT_TIMEOUT, connect_timeout, service);
9957
9958                 return -EINPROGRESS;
9959         }
9960
9961         if (service->network)
9962                 __connman_network_disconnect(service->network);
9963         else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
9964                                 service->provider)
9965                         connman_provider_disconnect(service->provider);
9966
9967         if (service->connect_reason == CONNMAN_SERVICE_CONNECT_REASON_USER) {
9968                 if (err == -ENOKEY || err == -EPERM) {
9969                         DBusMessage *pending = NULL;
9970                         const char *dbus_sender = get_dbus_sender(service);
9971
9972                         /*
9973                          * We steal the reply here. The idea is that the
9974                          * connecting client will see the connection status
9975                          * after the real hidden network is connected or
9976                          * connection failed.
9977                          */
9978                         if (service->hidden) {
9979                                 pending = service->pending;
9980                                 service->pending = NULL;
9981                         }
9982
9983                         err = __connman_agent_request_passphrase_input(service,
9984                                         request_input_cb,
9985                                         dbus_sender,
9986                                         pending);
9987                         if (service->hidden && err != -EINPROGRESS)
9988                                 service->pending = pending;
9989
9990                         return err;
9991                 }
9992         }
9993
9994         return err;
9995 }
9996
9997 int __connman_service_disconnect(struct connman_service *service)
9998 {
9999         int err;
10000
10001         DBG("service %p", service);
10002
10003         service->connect_reason = CONNMAN_SERVICE_CONNECT_REASON_NONE;
10004         service->proxy = CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN;
10005
10006         connman_agent_cancel(service);
10007
10008         __connman_stats_service_unregister(service);
10009
10010         if (service->network) {
10011                 err = __connman_network_disconnect(service->network);
10012         } else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
10013                                         service->provider)
10014                 err = connman_provider_disconnect(service->provider);
10015         else
10016                 return -EOPNOTSUPP;
10017
10018         if (err < 0 && err != -EINPROGRESS)
10019                 return err;
10020
10021         __connman_6to4_remove(service->ipconfig_ipv4);
10022
10023         if (service->ipconfig_ipv4)
10024                 __connman_ipconfig_set_proxy_autoconfig(service->ipconfig_ipv4,
10025                                                         NULL);
10026         else
10027                 __connman_ipconfig_set_proxy_autoconfig(service->ipconfig_ipv6,
10028                                                         NULL);
10029
10030 #if defined TIZEN_EXT
10031         /**
10032           * Skip the functions If there is any connected profiles
10033           * that use same interface
10034           */
10035         if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR ||
10036                 __connman_service_get_connected_count_of_iface(service) <= 0) {
10037 #endif
10038         __connman_ipconfig_address_remove(service->ipconfig_ipv4);
10039         settings_changed(service, service->ipconfig_ipv4);
10040
10041         __connman_ipconfig_address_remove(service->ipconfig_ipv6);
10042         settings_changed(service, service->ipconfig_ipv6);
10043
10044         __connman_ipconfig_disable(service->ipconfig_ipv4);
10045         __connman_ipconfig_disable(service->ipconfig_ipv6);
10046 #if defined TIZEN_EXT
10047         }
10048 #endif
10049
10050         return err;
10051 }
10052
10053 int __connman_service_disconnect_all(void)
10054 {
10055         struct connman_service *service;
10056         GSList *services = NULL, *list;
10057         GList *iter;
10058
10059         DBG("");
10060
10061         for (iter = service_list; iter; iter = iter->next) {
10062                 service = iter->data;
10063
10064                 if (!is_connected(service->state))
10065                         break;
10066
10067                 services = g_slist_prepend(services, service);
10068         }
10069
10070         for (list = services; list; list = list->next) {
10071                 struct connman_service *service = list->data;
10072
10073                 service->ignore = true;
10074
10075                 __connman_service_disconnect(service);
10076         }
10077
10078         g_slist_free(services);
10079
10080         return 0;
10081 }
10082
10083 /**
10084  * lookup_by_identifier:
10085  * @identifier: service identifier
10086  *
10087  * Look up a service by identifier (reference count will not be increased)
10088  */
10089 static struct connman_service *lookup_by_identifier(const char *identifier)
10090 {
10091         return g_hash_table_lookup(service_hash, identifier);
10092 }
10093
10094 struct connman_service *connman_service_lookup_from_identifier(const char* identifier)
10095 {
10096         return identifier ? lookup_by_identifier(identifier) : NULL;
10097 }
10098
10099 struct provision_user_data {
10100         const char *ident;
10101         int ret;
10102 };
10103
10104 static void provision_changed(gpointer value, gpointer user_data)
10105 {
10106         struct connman_service *service = value;
10107         struct provision_user_data *data = user_data;
10108         const char *path = data->ident;
10109         int ret;
10110
10111         ret = __connman_config_provision_service_ident(service, path,
10112                         service->config_file, service->config_entry);
10113         if (ret > 0)
10114                 data->ret = ret;
10115 }
10116
10117 int __connman_service_provision_changed(const char *ident)
10118 {
10119         struct provision_user_data data = {
10120                 .ident = ident,
10121                 .ret = 0
10122         };
10123
10124         g_list_foreach(service_list, provision_changed, (void *)&data);
10125
10126         /*
10127          * Because the provision_changed() might have set some services
10128          * as favorite, we must sort the sequence now.
10129          */
10130         if (services_dirty) {
10131                 services_dirty = false;
10132
10133                 service_list_sort();
10134
10135                 __connman_connection_update_gateway();
10136         }
10137
10138         return data.ret;
10139 }
10140
10141 void __connman_service_set_config(struct connman_service *service,
10142                                 const char *file_id, const char *entry)
10143 {
10144         if (!service)
10145                 return;
10146
10147         g_free(service->config_file);
10148         service->config_file = g_strdup(file_id);
10149
10150         g_free(service->config_entry);
10151         service->config_entry = g_strdup(entry);
10152 }
10153
10154 /**
10155  * __connman_service_get:
10156  * @identifier: service identifier
10157  *
10158  * Look up a service by identifier or create a new one if not found
10159  */
10160 static struct connman_service *service_get(const char *identifier)
10161 {
10162         struct connman_service *service;
10163
10164         service = g_hash_table_lookup(service_hash, identifier);
10165         if (service) {
10166                 connman_service_ref(service);
10167                 return service;
10168         }
10169
10170         service = connman_service_create();
10171         if (!service)
10172                 return NULL;
10173 #if defined TIZEN_EXT
10174         if (!simplified_log)
10175 #endif
10176         DBG("service %p", service);
10177
10178         service->identifier = g_strdup(identifier);
10179
10180         service_list = g_list_insert_sorted(service_list, service,
10181                                                 service_compare);
10182
10183         g_hash_table_insert(service_hash, service->identifier, service);
10184
10185         return service;
10186 }
10187
10188 static int service_register(struct connman_service *service)
10189 {
10190 #if defined TIZEN_EXT
10191         if (!simplified_log)
10192 #endif
10193         DBG("service %p", service);
10194
10195         if (service->path)
10196                 return -EALREADY;
10197
10198         service->path = g_strdup_printf("%s/service/%s", CONNMAN_PATH,
10199                                                 service->identifier);
10200
10201         DBG("path %s", service->path);
10202
10203 #if defined TIZEN_EXT
10204         int ret;
10205         service_load(service);
10206         ret = service_ext_load(service);
10207         if (ret == -ERANGE)
10208                 service_ext_save(service);
10209         ret = __connman_config_provision_service(service);
10210         if (ret < 0 && !simplified_log)
10211                 DBG("Failed to provision service");
10212 #else
10213         if (__connman_config_provision_service(service) < 0)
10214                 service_load(service);
10215 #endif
10216
10217         g_dbus_register_interface(connection, service->path,
10218                                         CONNMAN_SERVICE_INTERFACE,
10219                                         service_methods, service_signals,
10220                                                         NULL, service, NULL);
10221
10222         service_list_sort();
10223
10224         __connman_connection_update_gateway();
10225
10226         return 0;
10227 }
10228
10229 static void service_up(struct connman_ipconfig *ipconfig,
10230                 const char *ifname)
10231 {
10232         struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
10233
10234         DBG("%s up", ifname);
10235
10236         link_changed(service);
10237
10238         service->stats.valid = false;
10239         service->stats_roaming.valid = false;
10240 }
10241
10242 static void service_down(struct connman_ipconfig *ipconfig,
10243                         const char *ifname)
10244 {
10245         DBG("%s down", ifname);
10246 }
10247
10248 static void service_lower_up(struct connman_ipconfig *ipconfig,
10249                         const char *ifname)
10250 {
10251         struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
10252
10253         DBG("%s lower up", ifname);
10254
10255         stats_start(service);
10256 }
10257
10258 static void service_lower_down(struct connman_ipconfig *ipconfig,
10259                         const char *ifname)
10260 {
10261         struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
10262
10263         DBG("%s lower down", ifname);
10264
10265         stats_stop(service);
10266         service_save(service);
10267 }
10268
10269 static void service_ip_bound(struct connman_ipconfig *ipconfig,
10270                         const char *ifname)
10271 {
10272         struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
10273         enum connman_ipconfig_method method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
10274         enum connman_ipconfig_type type = CONNMAN_IPCONFIG_TYPE_UNKNOWN;
10275 #if defined TIZEN_EXT
10276         int err;
10277 #endif
10278
10279         DBG("%s ip bound", ifname);
10280
10281         type = __connman_ipconfig_get_config_type(ipconfig);
10282         method = __connman_ipconfig_get_method(ipconfig);
10283
10284         DBG("service %p ipconfig %p type %d method %d", service, ipconfig,
10285                                                         type, method);
10286
10287         if (type == CONNMAN_IPCONFIG_TYPE_IPV6 &&
10288                         method == CONNMAN_IPCONFIG_METHOD_AUTO)
10289 #if defined TIZEN_EXT
10290         {
10291                 err = __connman_ipconfig_gateway_add(ipconfig, service);
10292
10293                 if(err < 0)
10294                         DBG("Failed to add gateway");
10295         }
10296 #else
10297                 __connman_service_ipconfig_indicate_state(service,
10298                                                 CONNMAN_SERVICE_STATE_READY,
10299                                                 CONNMAN_IPCONFIG_TYPE_IPV6);
10300 #endif
10301
10302         settings_changed(service, ipconfig);
10303         address_updated(service, type);
10304 }
10305
10306 static void service_ip_release(struct connman_ipconfig *ipconfig,
10307                         const char *ifname)
10308 {
10309         struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
10310         enum connman_ipconfig_method method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
10311         enum connman_ipconfig_type type = CONNMAN_IPCONFIG_TYPE_UNKNOWN;
10312
10313         DBG("%s ip release", ifname);
10314
10315         type = __connman_ipconfig_get_config_type(ipconfig);
10316         method = __connman_ipconfig_get_method(ipconfig);
10317
10318         DBG("service %p ipconfig %p type %d method %d", service, ipconfig,
10319                                                         type, method);
10320
10321         if (type == CONNMAN_IPCONFIG_TYPE_IPV6 &&
10322                         method == CONNMAN_IPCONFIG_METHOD_OFF)
10323                 __connman_service_ipconfig_indicate_state(service,
10324                                         CONNMAN_SERVICE_STATE_DISCONNECT,
10325                                         CONNMAN_IPCONFIG_TYPE_IPV6);
10326
10327         if (type == CONNMAN_IPCONFIG_TYPE_IPV4 &&
10328                         method == CONNMAN_IPCONFIG_METHOD_OFF)
10329                 __connman_service_ipconfig_indicate_state(service,
10330                                         CONNMAN_SERVICE_STATE_DISCONNECT,
10331                                         CONNMAN_IPCONFIG_TYPE_IPV4);
10332
10333         settings_changed(service, ipconfig);
10334 }
10335
10336 static void service_route_changed(struct connman_ipconfig *ipconfig,
10337                                 const char *ifname)
10338 {
10339         struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
10340
10341         DBG("%s route changed", ifname);
10342
10343         settings_changed(service, ipconfig);
10344 }
10345
10346 static const struct connman_ipconfig_ops service_ops = {
10347         .up             = service_up,
10348         .down           = service_down,
10349         .lower_up       = service_lower_up,
10350         .lower_down     = service_lower_down,
10351         .ip_bound       = service_ip_bound,
10352         .ip_release     = service_ip_release,
10353         .route_set      = service_route_changed,
10354         .route_unset    = service_route_changed,
10355 };
10356
10357 static struct connman_ipconfig *create_ip4config(struct connman_service *service,
10358                 int index, enum connman_ipconfig_method method)
10359 {
10360         struct connman_ipconfig *ipconfig_ipv4;
10361
10362         ipconfig_ipv4 = __connman_ipconfig_create(index,
10363                                                 CONNMAN_IPCONFIG_TYPE_IPV4);
10364         if (!ipconfig_ipv4)
10365                 return NULL;
10366
10367         __connman_ipconfig_set_method(ipconfig_ipv4, method);
10368
10369         __connman_ipconfig_set_data(ipconfig_ipv4, service);
10370
10371         __connman_ipconfig_set_ops(ipconfig_ipv4, &service_ops);
10372
10373         return ipconfig_ipv4;
10374 }
10375
10376 static struct connman_ipconfig *create_ip6config(struct connman_service *service,
10377                 int index)
10378 {
10379         struct connman_ipconfig *ipconfig_ipv6;
10380
10381         ipconfig_ipv6 = __connman_ipconfig_create(index,
10382                                                 CONNMAN_IPCONFIG_TYPE_IPV6);
10383         if (!ipconfig_ipv6)
10384                 return NULL;
10385
10386         __connman_ipconfig_set_data(ipconfig_ipv6, service);
10387
10388         __connman_ipconfig_set_ops(ipconfig_ipv6, &service_ops);
10389
10390         return ipconfig_ipv6;
10391 }
10392
10393 void __connman_service_read_ip4config(struct connman_service *service)
10394 {
10395         GKeyFile *keyfile;
10396
10397         if (!service->ipconfig_ipv4)
10398                 return;
10399
10400         keyfile = connman_storage_load_service(service->identifier);
10401         if (!keyfile)
10402                 return;
10403
10404         __connman_ipconfig_load(service->ipconfig_ipv4, keyfile,
10405                                 service->identifier, "IPv4.");
10406
10407         g_key_file_free(keyfile);
10408 }
10409
10410 void connman_service_create_ip4config(struct connman_service *service,
10411                                         int index)
10412 {
10413         DBG("ipv4 %p", service->ipconfig_ipv4);
10414
10415         if (service->ipconfig_ipv4)
10416                 return;
10417
10418         service->ipconfig_ipv4 = create_ip4config(service, index,
10419                         CONNMAN_IPCONFIG_METHOD_DHCP);
10420         __connman_service_read_ip4config(service);
10421 }
10422
10423 void __connman_service_read_ip6config(struct connman_service *service)
10424 {
10425         GKeyFile *keyfile;
10426
10427         if (!service->ipconfig_ipv6)
10428                 return;
10429
10430         keyfile = connman_storage_load_service(service->identifier);
10431         if (!keyfile)
10432                 return;
10433
10434         __connman_ipconfig_load(service->ipconfig_ipv6, keyfile,
10435                                 service->identifier, "IPv6.");
10436
10437         g_key_file_free(keyfile);
10438 }
10439
10440 void connman_service_create_ip6config(struct connman_service *service,
10441                                                                 int index)
10442 {
10443         DBG("ipv6 %p", service->ipconfig_ipv6);
10444
10445         if (service->ipconfig_ipv6)
10446                 return;
10447
10448         service->ipconfig_ipv6 = create_ip6config(service, index);
10449
10450         __connman_service_read_ip6config(service);
10451 }
10452
10453 /**
10454  * connman_service_lookup_from_network:
10455  * @network: network structure
10456  *
10457  * Look up a service by network (reference count will not be increased)
10458  */
10459 struct connman_service *connman_service_lookup_from_network(struct connman_network *network)
10460 {
10461         struct connman_service *service;
10462         const char *ident, *group;
10463         char *name;
10464
10465         if (!network)
10466                 return NULL;
10467
10468         ident = __connman_network_get_ident(network);
10469         if (!ident)
10470                 return NULL;
10471
10472         group = connman_network_get_group(network);
10473         if (!group)
10474                 return NULL;
10475
10476         name = g_strdup_printf("%s_%s_%s",
10477                         __connman_network_get_type(network), ident, group);
10478         service = lookup_by_identifier(name);
10479         g_free(name);
10480
10481         return service;
10482 }
10483
10484 struct connman_service *__connman_service_lookup_from_index(int index)
10485 {
10486         struct connman_service *service;
10487         GList *list;
10488
10489         for (list = service_list; list; list = list->next) {
10490                 service = list->data;
10491
10492                 if (__connman_ipconfig_get_index(service->ipconfig_ipv4)
10493                                                         == index)
10494                         return service;
10495
10496                 if (__connman_ipconfig_get_index(service->ipconfig_ipv6)
10497                                                         == index)
10498                         return service;
10499         }
10500
10501         return NULL;
10502 }
10503
10504 const char *connman_service_get_identifier(struct connman_service *service)
10505 {
10506         return service ? service->identifier : NULL;
10507 }
10508
10509 const char *__connman_service_get_path(struct connman_service *service)
10510 {
10511         return service->path;
10512 }
10513
10514 const char *__connman_service_get_name(struct connman_service *service)
10515 {
10516         return service->name;
10517 }
10518
10519 enum connman_service_state connman_service_get_state(struct connman_service *service)
10520 {
10521         return service ? service->state : CONNMAN_SERVICE_STATE_UNKNOWN;
10522 }
10523
10524 static enum connman_service_type convert_network_type(struct connman_network *network)
10525 {
10526         enum connman_network_type type = connman_network_get_type(network);
10527
10528         switch (type) {
10529         case CONNMAN_NETWORK_TYPE_UNKNOWN:
10530         case CONNMAN_NETWORK_TYPE_VENDOR:
10531                 break;
10532         case CONNMAN_NETWORK_TYPE_ETHERNET:
10533                 return CONNMAN_SERVICE_TYPE_ETHERNET;
10534         case CONNMAN_NETWORK_TYPE_WIFI:
10535                 return CONNMAN_SERVICE_TYPE_WIFI;
10536         case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
10537         case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
10538                 return CONNMAN_SERVICE_TYPE_BLUETOOTH;
10539         case CONNMAN_NETWORK_TYPE_CELLULAR:
10540                 return CONNMAN_SERVICE_TYPE_CELLULAR;
10541         case CONNMAN_NETWORK_TYPE_GADGET:
10542                 return CONNMAN_SERVICE_TYPE_GADGET;
10543         }
10544
10545         return CONNMAN_SERVICE_TYPE_UNKNOWN;
10546 }
10547
10548 static enum connman_service_security convert_wifi_security(const char *security)
10549 {
10550         if (!security)
10551                 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
10552         else if (g_str_equal(security, "none"))
10553                 return CONNMAN_SERVICE_SECURITY_NONE;
10554         else if (g_str_equal(security, "wep"))
10555                 return CONNMAN_SERVICE_SECURITY_WEP;
10556         else if (g_str_equal(security, "psk"))
10557                 return CONNMAN_SERVICE_SECURITY_PSK;
10558         else if (g_str_equal(security, "ieee8021x"))
10559                 return CONNMAN_SERVICE_SECURITY_8021X;
10560         else if (g_str_equal(security, "wpa"))
10561                 return CONNMAN_SERVICE_SECURITY_WPA;
10562         else if (g_str_equal(security, "rsn"))
10563                 return CONNMAN_SERVICE_SECURITY_RSN;
10564 #if defined TIZEN_EXT
10565         else if (g_str_equal(security, "sae"))
10566                 return CONNMAN_SERVICE_SECURITY_SAE;
10567         else if (g_str_equal(security, "owe"))
10568                 return CONNMAN_SERVICE_SECURITY_OWE;
10569         else if (g_str_equal(security, "dpp"))
10570                 return CONNMAN_SERVICE_SECURITY_DPP;
10571         else if (g_str_equal(security, "ft_psk") == TRUE)
10572                 return CONNMAN_SERVICE_SECURITY_PSK;
10573         else if (g_str_equal(security, "ft_ieee8021x") == TRUE)
10574                 return CONNMAN_SERVICE_SECURITY_8021X;
10575 #endif
10576         else
10577                 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
10578 }
10579
10580 #if defined TIZEN_EXT
10581 int check_passphrase_ext(struct connman_network *network,
10582                                         const char *passphrase)
10583 {
10584         const char *str;
10585         enum connman_service_security security;
10586
10587         str = connman_network_get_string(network, "WiFi.Security");
10588         security = convert_wifi_security(str);
10589
10590         return __connman_service_check_passphrase(security, passphrase);
10591 }
10592 #endif
10593
10594 static void update_wps_values(struct connman_service *service,
10595                                 struct connman_network *network)
10596 {
10597         bool wps = connman_network_get_bool(network, "WiFi.WPS");
10598         bool wps_advertising = connman_network_get_bool(network,
10599                                                         "WiFi.WPSAdvertising");
10600
10601         if (service->wps != wps ||
10602                         service->wps_advertizing != wps_advertising) {
10603                 service->wps = wps;
10604                 service->wps_advertizing = wps_advertising;
10605                 security_changed(service);
10606         }
10607 }
10608
10609 static void update_from_network(struct connman_service *service,
10610                                         struct connman_network *network)
10611 {
10612         uint8_t strength = service->strength;
10613         const char *str;
10614
10615         DBG("service %p network %p", service, network);
10616
10617         if (is_connected(service->state))
10618                 return;
10619
10620         if (is_connecting(service->state))
10621                 return;
10622
10623         str = connman_network_get_string(network, "Name");
10624         if (str) {
10625                 g_free(service->name);
10626                 service->name = g_strdup(str);
10627                 service->hidden = false;
10628         } else {
10629                 g_free(service->name);
10630                 service->name = NULL;
10631                 service->hidden = true;
10632         }
10633
10634         service->strength = connman_network_get_strength(network);
10635         service->roaming = connman_network_get_bool(network, "Roaming");
10636
10637         if (service->strength == 0) {
10638                 /*
10639                  * Filter out 0-values; it's unclear what they mean
10640                  * and they cause anomalous sorting of the priority list.
10641                  */
10642                 service->strength = strength;
10643         }
10644
10645         str = connman_network_get_string(network, "WiFi.Security");
10646         service->security = convert_wifi_security(str);
10647
10648         if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
10649                 update_wps_values(service, network);
10650
10651         if (service->strength > strength && service->network) {
10652                 connman_network_unref(service->network);
10653                 service->network = connman_network_ref(network);
10654
10655                 strength_changed(service);
10656         }
10657
10658         if (!service->network)
10659                 service->network = connman_network_ref(network);
10660
10661         service_list_sort();
10662 }
10663
10664 /**
10665  * __connman_service_create_from_network:
10666  * @network: network structure
10667  *
10668  * Look up service by network and if not found, create one
10669  */
10670 struct connman_service * __connman_service_create_from_network(struct connman_network *network)
10671 {
10672         struct connman_service *service;
10673         struct connman_device *device;
10674         const char *ident, *group;
10675         char *name;
10676         unsigned int *auto_connect_types, *favorite_types;
10677         int i, index;
10678
10679         DBG("network %p", network);
10680
10681         if (!network)
10682                 return NULL;
10683
10684         ident = __connman_network_get_ident(network);
10685         if (!ident)
10686                 return NULL;
10687
10688         group = connman_network_get_group(network);
10689         if (!group)
10690                 return NULL;
10691
10692         name = g_strdup_printf("%s_%s_%s",
10693                         __connman_network_get_type(network), ident, group);
10694         service = service_get(name);
10695         g_free(name);
10696
10697         if (!service)
10698                 return NULL;
10699
10700         if (__connman_network_get_weakness(network))
10701                 return service;
10702
10703         if (service->path) {
10704                 update_from_network(service, network);
10705                 __connman_connection_update_gateway();
10706                 return service;
10707         }
10708
10709         service->type = convert_network_type(network);
10710
10711         auto_connect_types = connman_setting_get_uint_list("DefaultAutoConnectTechnologies");
10712         service->autoconnect = false;
10713         for (i = 0; auto_connect_types &&
10714                      auto_connect_types[i] != 0; i++) {
10715                 if (service->type == auto_connect_types[i]) {
10716                         service->autoconnect = true;
10717                         break;
10718                 }
10719         }
10720
10721         favorite_types = connman_setting_get_uint_list("DefaultFavoriteTechnologies");
10722         service->favorite = false;
10723         for (i = 0; favorite_types && favorite_types[i] != 0; i++) {
10724                 if (service->type == favorite_types[i]) {
10725                         service->favorite = true;
10726                         break;
10727                 }
10728         }
10729
10730         service->state_ipv4 = service->state_ipv6 = CONNMAN_SERVICE_STATE_IDLE;
10731         service->state = combine_state(service->state_ipv4, service->state_ipv6);
10732
10733         update_from_network(service, network);
10734
10735         index = connman_network_get_index(network);
10736
10737         if (!service->ipconfig_ipv4)
10738                 service->ipconfig_ipv4 = create_ip4config(service, index,
10739                                 CONNMAN_IPCONFIG_METHOD_DHCP);
10740
10741         if (!service->ipconfig_ipv6)
10742                 service->ipconfig_ipv6 = create_ip6config(service, index);
10743
10744         service_register(service);
10745         service_schedule_added(service);
10746
10747         if (service->favorite) {
10748                 device = connman_network_get_device(service->network);
10749                 if (device && !connman_device_get_scanning(device,
10750                                                 CONNMAN_SERVICE_TYPE_UNKNOWN)) {
10751
10752                         switch (service->type) {
10753                         case CONNMAN_SERVICE_TYPE_UNKNOWN:
10754                         case CONNMAN_SERVICE_TYPE_SYSTEM:
10755                         case CONNMAN_SERVICE_TYPE_P2P:
10756 #if defined TIZEN_EXT_WIFI_MESH
10757                         case CONNMAN_SERVICE_TYPE_MESH:
10758 #endif
10759                                 break;
10760
10761                         case CONNMAN_SERVICE_TYPE_GADGET:
10762                         case CONNMAN_SERVICE_TYPE_ETHERNET:
10763                                 if (service->autoconnect) {
10764                                         __connman_service_connect(service,
10765                                                 CONNMAN_SERVICE_CONNECT_REASON_AUTO);
10766                                         break;
10767                                 }
10768
10769                                 /* fall through */
10770                         case CONNMAN_SERVICE_TYPE_BLUETOOTH:
10771                         case CONNMAN_SERVICE_TYPE_GPS:
10772                         case CONNMAN_SERVICE_TYPE_VPN:
10773                         case CONNMAN_SERVICE_TYPE_WIFI:
10774                         case CONNMAN_SERVICE_TYPE_CELLULAR:
10775                                 do_auto_connect(service,
10776                                         CONNMAN_SERVICE_CONNECT_REASON_AUTO);
10777                                 break;
10778                         }
10779                 }
10780
10781 #if defined TIZEN_EXT
10782                 /* TIZEN synchronizes below information when the service creates */
10783                 if (service->eap != NULL)
10784                         connman_network_set_string(service->network, "WiFi.EAP",
10785                                                                 service->eap);
10786                 if (service->identity != NULL)
10787                         connman_network_set_string(service->network, "WiFi.Identity",
10788                                                                 service->identity);
10789                 if (service->phase2 != NULL)
10790                         connman_network_set_string(service->network, "WiFi.Phase2",
10791                                                                 service->phase2);
10792                 if (service->eap != NULL)
10793                         connman_network_set_string(service->network, "WiFi.Connector",
10794                                                                 service->connector);
10795                 if (service->identity != NULL)
10796                         connman_network_set_string(service->network, "WiFi.CSignKey",
10797                                                                 service->c_sign_key);
10798                 if (service->phase2 != NULL)
10799                         connman_network_set_string(service->network, "WiFi.NetAccessKey",
10800                                                                 service->net_access_key);
10801 #endif
10802         }
10803
10804         __connman_notifier_service_add(service, service->name);
10805
10806         return service;
10807 }
10808
10809 #if defined TIZEN_EXT
10810 void __connman_service_notify_strength_changed(struct connman_network *network)
10811 {
10812         struct connman_service *service;
10813         uint8_t strength = 0;
10814
10815         service = connman_service_lookup_from_network(network);
10816         if (!service)
10817                 return;
10818
10819         if (!service->network)
10820                 return;
10821
10822         strength = connman_network_get_strength(service->network);
10823         if (strength == service->strength)
10824                 return;
10825
10826         service->strength = strength;
10827         if (!simplified_log)
10828                 DBG("Strength %d", strength);
10829         strength_changed(service);
10830         service_list_sort();
10831 }
10832 #endif
10833
10834 void __connman_service_update_from_network(struct connman_network *network)
10835 {
10836         bool need_sort = false;
10837         struct connman_service *service;
10838         uint8_t strength;
10839         bool roaming;
10840         const char *name;
10841         bool stats_enable;
10842 #if defined TIZEN_EXT
10843         bool need_save = false;
10844 #endif
10845
10846         service = connman_service_lookup_from_network(network);
10847         if (!service)
10848                 return;
10849
10850         if (!service->network)
10851                 return;
10852
10853 #if defined TIZEN_EXT
10854         if (service->storage_reload) {
10855                 service_load(service);
10856                 __connman_service_set_storage_reload(service, false);
10857         }
10858 #endif
10859
10860         name = connman_network_get_string(service->network, "Name");
10861         if (g_strcmp0(service->name, name) != 0) {
10862                 g_free(service->name);
10863                 service->name = g_strdup(name);
10864
10865                 if (allow_property_changed(service))
10866                         connman_dbus_property_changed_basic(service->path,
10867                                         CONNMAN_SERVICE_INTERFACE, "Name",
10868                                         DBUS_TYPE_STRING, &service->name);
10869         }
10870
10871         if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
10872                 update_wps_values(service, network);
10873
10874         strength = connman_network_get_strength(service->network);
10875         if (strength == service->strength)
10876                 goto roaming;
10877
10878         service->strength = strength;
10879         need_sort = true;
10880
10881         strength_changed(service);
10882
10883 roaming:
10884         roaming = connman_network_get_bool(service->network, "Roaming");
10885         if (roaming == service->roaming)
10886                 goto sorting;
10887
10888         stats_enable = stats_enabled(service);
10889         if (stats_enable)
10890                 stats_stop(service);
10891
10892         service->roaming = roaming;
10893         need_sort = true;
10894
10895         if (stats_enable)
10896                 stats_start(service);
10897
10898         roaming_changed(service);
10899
10900 sorting:
10901 #if defined TIZEN_EXT
10902         need_save |= update_last_connected_bssid(service);
10903         need_save |= update_assoc_reject(service);
10904         if (need_save) {
10905                 g_get_current_time(&service->modified);
10906                 service_ext_save(service);
10907                 need_sort = true;
10908         }
10909 #endif
10910
10911         if (need_sort) {
10912                 service_list_sort();
10913         }
10914 }
10915
10916 void __connman_service_remove_from_network(struct connman_network *network)
10917 {
10918         struct connman_service *service;
10919
10920         service = connman_service_lookup_from_network(network);
10921
10922         DBG("network %p service %p", network, service);
10923
10924         if (!service)
10925                 return;
10926
10927         service->ignore = true;
10928
10929         __connman_connection_gateway_remove(service,
10930                                         CONNMAN_IPCONFIG_TYPE_ALL);
10931
10932         connman_service_unref(service);
10933 }
10934
10935 /**
10936  * __connman_service_create_from_provider:
10937  * @provider: provider structure
10938  *
10939  * Look up service by provider and if not found, create one
10940  */
10941 struct connman_service *
10942 __connman_service_create_from_provider(struct connman_provider *provider)
10943 {
10944         struct connman_service *service;
10945         const char *ident, *str;
10946         char *name;
10947         int index = connman_provider_get_index(provider);
10948
10949         DBG("provider %p", provider);
10950
10951         ident = __connman_provider_get_ident(provider);
10952         if (!ident)
10953                 return NULL;
10954
10955         name = g_strdup_printf("vpn_%s", ident);
10956         service = service_get(name);
10957         g_free(name);
10958
10959         if (!service)
10960                 return NULL;
10961
10962         service->type = CONNMAN_SERVICE_TYPE_VPN;
10963         service->order = service->do_split_routing ? 0 : 10;
10964         service->provider = connman_provider_ref(provider);
10965         service->autoconnect = false;
10966         service->favorite = true;
10967
10968         service->state_ipv4 = service->state_ipv6 = CONNMAN_SERVICE_STATE_IDLE;
10969         service->state = combine_state(service->state_ipv4, service->state_ipv6);
10970
10971         str = connman_provider_get_string(provider, "Name");
10972         if (str) {
10973                 g_free(service->name);
10974                 service->name = g_strdup(str);
10975                 service->hidden = false;
10976         } else {
10977                 g_free(service->name);
10978                 service->name = NULL;
10979                 service->hidden = true;
10980         }
10981
10982         service->strength = 0;
10983
10984         if (!service->ipconfig_ipv4)
10985                 service->ipconfig_ipv4 = create_ip4config(service, index,
10986                                 CONNMAN_IPCONFIG_METHOD_MANUAL);
10987
10988         if (!service->ipconfig_ipv6)
10989                 service->ipconfig_ipv6 = create_ip6config(service, index);
10990
10991         service_register(service);
10992
10993         __connman_notifier_service_add(service, service->name);
10994         service_schedule_added(service);
10995
10996         return service;
10997 }
10998
10999 static void remove_unprovisioned_services(void)
11000 {
11001         gchar **services;
11002         GKeyFile *keyfile, *configkeyfile;
11003         char *file, *section;
11004         int i = 0;
11005
11006         services = connman_storage_get_services();
11007         if (!services)
11008                 return;
11009
11010         for (; services[i]; i++) {
11011                 file = section = NULL;
11012                 keyfile = configkeyfile = NULL;
11013
11014                 keyfile = connman_storage_load_service(services[i]);
11015                 if (!keyfile)
11016                         continue;
11017
11018                 file = g_key_file_get_string(keyfile, services[i],
11019                                         "Config.file", NULL);
11020                 if (!file)
11021                         goto next;
11022
11023                 section = g_key_file_get_string(keyfile, services[i],
11024                                         "Config.ident", NULL);
11025                 if (!section)
11026                         goto next;
11027
11028                 configkeyfile = __connman_storage_load_config(file);
11029                 if (!configkeyfile) {
11030                         /*
11031                          * Config file is missing, remove the provisioned
11032                          * service.
11033                          */
11034                         __connman_storage_remove_service(services[i]);
11035                         goto next;
11036                 }
11037
11038                 if (!g_key_file_has_group(configkeyfile, section))
11039                         /*
11040                          * Config section is missing, remove the provisioned
11041                          * service.
11042                          */
11043                         __connman_storage_remove_service(services[i]);
11044
11045         next:
11046                 if (keyfile)
11047                         g_key_file_free(keyfile);
11048
11049                 if (configkeyfile)
11050                         g_key_file_free(configkeyfile);
11051
11052                 g_free(section);
11053                 g_free(file);
11054         }
11055
11056         g_strfreev(services);
11057 }
11058
11059 static int agent_probe(struct connman_agent *agent)
11060 {
11061         DBG("agent %p", agent);
11062         return 0;
11063 }
11064
11065 static void agent_remove(struct connman_agent *agent)
11066 {
11067         DBG("agent %p", agent);
11068 }
11069
11070 static void *agent_context_ref(void *context)
11071 {
11072         struct connman_service *service = context;
11073
11074         return (void *)connman_service_ref(service);
11075 }
11076
11077 static void agent_context_unref(void *context)
11078 {
11079         struct connman_service *service = context;
11080
11081         connman_service_unref(service);
11082 }
11083
11084 static struct connman_agent_driver agent_driver = {
11085         .name           = "service",
11086         .interface      = CONNMAN_AGENT_INTERFACE,
11087         .probe          = agent_probe,
11088         .remove         = agent_remove,
11089         .context_ref    = agent_context_ref,
11090         .context_unref  = agent_context_unref,
11091 };
11092
11093 #if defined TIZEN_EXT
11094 static void ins_setting_init(void)
11095 {
11096         int i;
11097         const char *string;
11098         char **string_list;
11099         unsigned int string_count;
11100
11101         ins_settings.last_user_selection = connman_setting_get_bool("INSLastUserSelection");
11102         ins_settings.last_user_selection_time = connman_setting_get_uint("INSLastUserSelectionTime");
11103         ins_settings.last_connected = connman_setting_get_bool("INSLastConnected");
11104
11105         string = connman_option_get_string("INSPreferredFreq");
11106         if (g_strcmp0(string, "5GHz") == 0)
11107                 ins_settings.preferred_freq = CONNMAN_INS_PREFERRED_FREQ_5GHZ;
11108         else if (g_strcmp0(string, "2.4GHz") == 0)
11109                 ins_settings.preferred_freq = CONNMAN_INS_PREFERRED_FREQ_24GHZ;
11110         else
11111                 ins_settings.preferred_freq = CONNMAN_INS_PREFERRED_FREQ_UNKNOWN;
11112
11113         ins_settings.security_priority_count = connman_setting_get_uint("INSSecurityPriorityCount");
11114         ins_settings.security_priority_score = connman_setting_get_uint("INSSecurityPriorityScore");
11115         string_count = ins_settings.security_priority_count;
11116
11117         memset(ins_settings.security_priority, 0, sizeof(ins_settings.security_priority));
11118         string_list = connman_setting_get_string_list("INSSecurityPriority");
11119         for (i = 0; string_list && string_list[i]; i++) {
11120                 unsigned int security_score = string_count * ins_settings.security_priority_score;
11121
11122                 if (g_strcmp0(string_list[i], "WEP") == 0)
11123                         ins_settings.security_priority[CONNMAN_SERVICE_SECURITY_WEP] = security_score;
11124                 else if (g_strcmp0(string_list[i], "PSK") == 0)
11125                         ins_settings.security_priority[CONNMAN_SERVICE_SECURITY_PSK] = security_score;
11126                 else if (g_strcmp0(string_list[i], "8021X") == 0)
11127                         ins_settings.security_priority[CONNMAN_SERVICE_SECURITY_8021X] = security_score;
11128                 else if (g_strcmp0(string_list[i], "WPA") == 0)
11129                         ins_settings.security_priority[CONNMAN_SERVICE_SECURITY_WPA] = security_score;
11130                 else if (g_strcmp0(string_list[i], "RSN") == 0)
11131                         ins_settings.security_priority[CONNMAN_SERVICE_SECURITY_RSN] = security_score;
11132                 else if (g_strcmp0(string_list[i], "SAE") == 0)
11133                         ins_settings.security_priority[CONNMAN_SERVICE_SECURITY_SAE] = security_score;
11134                 else if (g_strcmp0(string_list[i], "OWE") == 0)
11135                         ins_settings.security_priority[CONNMAN_SERVICE_SECURITY_OWE] = security_score;
11136                 else if (g_strcmp0(string_list[i], "DPP") == 0)
11137                         ins_settings.security_priority[CONNMAN_SERVICE_SECURITY_DPP] = security_score;
11138
11139                 string_count--;
11140         }
11141
11142         ins_settings.signal = connman_setting_get_bool("INSSignal");
11143         ins_settings.internet = connman_setting_get_bool("INSInternet");
11144
11145         ins_settings.last_user_selection_score = connman_setting_get_uint("INSLastUserSelectionScore");
11146         ins_settings.last_connected_score = connman_setting_get_uint("INSLastConnectedScore");
11147         ins_settings.preferred_freq_score = connman_setting_get_uint("INSPreferredFreqScore");
11148         ins_settings.internet_score = connman_setting_get_uint("INSInternetScore");
11149
11150         ins_settings.signal_level3_5ghz = connman_setting_get_int("INSSignalLevel3_5GHz");
11151         ins_settings.signal_level3_24ghz = connman_setting_get_int("INSSignalLevel3_24GHz");
11152
11153         DBG("last_user_selection [%s]", ins_settings.last_user_selection ? "true" : "false");
11154         DBG("last_user_selection_time [%d]", ins_settings.last_user_selection_time);
11155         DBG("last_user_selection_score [%d]", ins_settings.last_user_selection_score);
11156
11157         DBG("last_connected [%s]", ins_settings.last_connected ? "true" : "false");
11158         DBG("last_connected_score [%d]", ins_settings.last_connected_score);
11159
11160         DBG("preferred_freq [%s]", ins_settings.preferred_freq ? "true" : "false");
11161         DBG("preferred_freq_score [%d]", ins_settings.preferred_freq_score);
11162
11163         DBG("security_priority_count [%d]", ins_settings.security_priority_count);
11164         for (i = 0; i < CONNMAN_SERVICE_SECURITY_MAX; i++) {
11165                 if (ins_settings.security_priority[i])
11166                         DBG("security_priority %s [%d]", security2string(i),
11167                                         ins_settings.security_priority[i]);
11168         }
11169         DBG("security_priority_score [%d]", ins_settings.security_priority_score);
11170
11171         DBG("signal [%s]", ins_settings.signal ? "true" : "false");
11172
11173         DBG("internet [%s]", ins_settings.internet ? "true" : "false");
11174         DBG("internet_score [%d]", ins_settings.internet_score);
11175
11176         DBG("signal_level3_5ghz [%d]", ins_settings.signal_level3_5ghz);
11177         DBG("signal_level3_24ghz [%d]", ins_settings.signal_level3_24ghz);
11178 }
11179 #endif
11180
11181 int __connman_service_init(void)
11182 {
11183         int err;
11184
11185         DBG("");
11186
11187         err = connman_agent_driver_register(&agent_driver);
11188         if (err < 0) {
11189                 connman_error("Cannot register agent driver for %s",
11190                                                 agent_driver.name);
11191                 return err;
11192         }
11193
11194         set_always_connecting_technologies();
11195
11196         connection = connman_dbus_get_connection();
11197
11198         service_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
11199                                                         NULL, service_free);
11200
11201         services_notify = g_new0(struct _services_notify, 1);
11202         services_notify->remove = g_hash_table_new_full(g_str_hash,
11203                         g_str_equal, g_free, NULL);
11204         services_notify->add = g_hash_table_new(g_str_hash, g_str_equal);
11205
11206         remove_unprovisioned_services();
11207
11208 #if defined TIZEN_EXT
11209         ins_setting_init();
11210 #endif
11211
11212         return 0;
11213 }
11214
11215 void __connman_service_cleanup(void)
11216 {
11217         DBG("");
11218
11219         if (vpn_autoconnect_id) {
11220                 g_source_remove(vpn_autoconnect_id);
11221                 vpn_autoconnect_id = 0;
11222         }
11223
11224         if (autoconnect_id != 0) {
11225                 g_source_remove(autoconnect_id);
11226                 autoconnect_id = 0;
11227         }
11228
11229         connman_agent_driver_unregister(&agent_driver);
11230
11231         g_list_free(service_list);
11232         service_list = NULL;
11233
11234         g_hash_table_destroy(service_hash);
11235         service_hash = NULL;
11236
11237         g_slist_free(counter_list);
11238         counter_list = NULL;
11239
11240         if (services_notify->id != 0) {
11241                 g_source_remove(services_notify->id);
11242                 service_send_changed(NULL);
11243         }
11244
11245         g_hash_table_destroy(services_notify->remove);
11246         g_hash_table_destroy(services_notify->add);
11247         g_free(services_notify);
11248
11249         dbus_connection_unref(connection);
11250 }