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_MAINTAIN_ONLINE
7456 static DBusMessage *downgrade_service(DBusConnection *conn,
7457                                         DBusMessage *msg, void *user_data)
7458 {
7459         struct connman_service *service = user_data;
7460
7461         downgrade_state(service);
7462         __connman_connection_update_gateway();
7463
7464         return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
7465 }
7466 #endif
7467
7468 static void service_schedule_added(struct connman_service *service)
7469 {
7470 #if defined TIZEN_EXT
7471         if (!simplified_log)
7472 #endif
7473         DBG("service %p", service);
7474
7475         g_hash_table_remove(services_notify->remove, service->path);
7476         g_hash_table_replace(services_notify->add, service->path, service);
7477
7478         service_schedule_changed();
7479 }
7480
7481 static void service_schedule_removed(struct connman_service *service)
7482 {
7483         if (!service || !service->path) {
7484                 DBG("service %p or path is NULL", service);
7485                 return;
7486         }
7487
7488         DBG("service %p %s", service, service->path);
7489
7490         g_hash_table_remove(services_notify->add, service->path);
7491         g_hash_table_replace(services_notify->remove, g_strdup(service->path),
7492                         NULL);
7493
7494         service_schedule_changed();
7495 }
7496
7497 static bool allow_property_changed(struct connman_service *service)
7498 {
7499 #if defined TIZEN_EXT
7500         if (service->path == NULL)
7501                 return FALSE;
7502 #endif
7503         if (g_hash_table_lookup_extended(services_notify->add, service->path,
7504                                         NULL, NULL))
7505                 return false;
7506
7507         return true;
7508 }
7509
7510 static const GDBusMethodTable service_methods[] = {
7511         { GDBUS_DEPRECATED_METHOD("GetProperties",
7512                         NULL, GDBUS_ARGS({ "properties", "a{sv}" }),
7513                         get_properties) },
7514         { GDBUS_METHOD("SetProperty",
7515                         GDBUS_ARGS({ "name", "s" }, { "value", "v" }),
7516                         NULL, set_property) },
7517         { GDBUS_METHOD("ClearProperty",
7518                         GDBUS_ARGS({ "name", "s" }), NULL,
7519                         clear_property) },
7520         { GDBUS_ASYNC_METHOD("Connect", NULL, NULL,
7521                               connect_service) },
7522         { GDBUS_METHOD("Disconnect", NULL, NULL,
7523                         disconnect_service) },
7524         { GDBUS_METHOD("Remove", NULL, NULL, remove_service) },
7525         { GDBUS_METHOD("MoveBefore",
7526                         GDBUS_ARGS({ "service", "o" }), NULL,
7527                         move_before) },
7528         { GDBUS_METHOD("MoveAfter",
7529                         GDBUS_ARGS({ "service", "o" }), NULL,
7530                         move_after) },
7531         { GDBUS_METHOD("ResetCounters", NULL, NULL, reset_counters) },
7532 #if defined TIZEN_MAINTAIN_ONLINE
7533         { GDBUS_METHOD("Downgrade", NULL, NULL, downgrade_service) },
7534 #endif
7535         { },
7536 };
7537
7538 static const GDBusSignalTable service_signals[] = {
7539         { GDBUS_SIGNAL("PropertyChanged",
7540                         GDBUS_ARGS({ "name", "s" }, { "value", "v" })) },
7541 #if defined TIZEN_EXT
7542         { GDBUS_SIGNAL("StateChangedProperties",
7543                         GDBUS_ARGS({ "properties", "a{sv}" })) },
7544 #endif
7545         { },
7546 };
7547
7548 static void service_free(gpointer user_data)
7549 {
7550         struct connman_service *service = user_data;
7551         char *path = service->path;
7552
7553         DBG("service %p", service);
7554
7555         reply_pending(service, ENOENT);
7556
7557         if (service->nameservers_timeout) {
7558                 g_source_remove(service->nameservers_timeout);
7559                 dns_changed(service);
7560         }
7561
7562         __connman_notifier_service_remove(service);
7563         service_schedule_removed(service);
7564
7565         __connman_wispr_stop(service);
7566         stats_stop(service);
7567
7568         service->path = NULL;
7569
7570         if (path) {
7571                 __connman_connection_update_gateway();
7572
7573                 g_dbus_unregister_interface(connection, path,
7574                                                 CONNMAN_SERVICE_INTERFACE);
7575                 g_free(path);
7576         }
7577
7578         g_hash_table_destroy(service->counter_table);
7579
7580         if (service->network) {
7581                 __connman_network_disconnect(service->network);
7582                 connman_network_unref(service->network);
7583                 service->network = NULL;
7584         }
7585
7586         if (service->provider)
7587                 connman_provider_unref(service->provider);
7588
7589         if (service->ipconfig_ipv4) {
7590                 __connman_ipconfig_set_ops(service->ipconfig_ipv4, NULL);
7591                 __connman_ipconfig_set_data(service->ipconfig_ipv4, NULL);
7592                 __connman_ipconfig_unref(service->ipconfig_ipv4);
7593                 service->ipconfig_ipv4 = NULL;
7594         }
7595
7596         if (service->ipconfig_ipv6) {
7597                 __connman_ipconfig_set_ops(service->ipconfig_ipv6, NULL);
7598                 __connman_ipconfig_set_data(service->ipconfig_ipv6, NULL);
7599                 __connman_ipconfig_unref(service->ipconfig_ipv6);
7600                 service->ipconfig_ipv6 = NULL;
7601         }
7602
7603         g_strfreev(service->timeservers);
7604         g_strfreev(service->timeservers_config);
7605         g_strfreev(service->nameservers);
7606         g_strfreev(service->nameservers_config);
7607         g_strfreev(service->nameservers_auto);
7608         g_strfreev(service->domains);
7609         g_strfreev(service->proxies);
7610         g_strfreev(service->excludes);
7611
7612         g_free(service->hostname);
7613         g_free(service->domainname);
7614         g_free(service->pac);
7615         g_free(service->name);
7616         g_free(service->passphrase);
7617         g_free(service->identifier);
7618         g_free(service->eap);
7619         g_free(service->identity);
7620         g_free(service->anonymous_identity);
7621         g_free(service->agent_identity);
7622         g_free(service->ca_cert_file);
7623         g_free(service->subject_match);
7624         g_free(service->altsubject_match);
7625         g_free(service->domain_suffix_match);
7626         g_free(service->domain_match);
7627         g_free(service->client_cert_file);
7628         g_free(service->private_key_file);
7629         g_free(service->private_key_passphrase);
7630         g_free(service->phase2);
7631         g_free(service->config_file);
7632         g_free(service->config_entry);
7633 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
7634         g_free(service->pac_file);
7635         g_free(service->phase1);
7636 #endif
7637
7638 #if defined TIZEN_EXT
7639         g_free(service->connector);
7640         g_free(service->c_sign_key);
7641         g_free(service->net_access_key);
7642 #endif
7643
7644         if (service->stats.timer)
7645                 g_timer_destroy(service->stats.timer);
7646         if (service->stats_roaming.timer)
7647                 g_timer_destroy(service->stats_roaming.timer);
7648
7649         if (current_default == service)
7650                 current_default = NULL;
7651
7652         g_free(service);
7653 }
7654
7655 static void stats_init(struct connman_service *service)
7656 {
7657         /* home */
7658         service->stats.valid = false;
7659         service->stats.enabled = false;
7660         service->stats.timer = g_timer_new();
7661
7662         /* roaming */
7663         service->stats_roaming.valid = false;
7664         service->stats_roaming.enabled = false;
7665         service->stats_roaming.timer = g_timer_new();
7666 }
7667
7668 static void service_initialize(struct connman_service *service)
7669 {
7670 #if defined TIZEN_EXT
7671         if (!simplified_log)
7672 #endif
7673         DBG("service %p", service);
7674
7675         service->refcount = 1;
7676
7677         service->error = CONNMAN_SERVICE_ERROR_UNKNOWN;
7678
7679         service->type     = CONNMAN_SERVICE_TYPE_UNKNOWN;
7680         service->security = CONNMAN_SERVICE_SECURITY_UNKNOWN;
7681
7682         service->state = CONNMAN_SERVICE_STATE_UNKNOWN;
7683         service->state_ipv4 = CONNMAN_SERVICE_STATE_UNKNOWN;
7684         service->state_ipv6 = CONNMAN_SERVICE_STATE_UNKNOWN;
7685
7686         service->favorite  = false;
7687         service->immutable = false;
7688         service->hidden = false;
7689
7690         service->ignore = false;
7691
7692         service->connect_reason = CONNMAN_SERVICE_CONNECT_REASON_NONE;
7693
7694         service->order = 0;
7695
7696         stats_init(service);
7697
7698         service->provider = NULL;
7699
7700         service->wps = false;
7701         service->wps_advertizing = false;
7702 #if defined TIZEN_EXT
7703         memset(service->last_connected_bssid, 0, WIFI_BSSID_LEN_MAX);
7704         service->is_internet_connection = false;
7705         service->assoc_reject_count = 0;
7706 #endif
7707 #if defined TIZEN_EXT
7708         service->disconnection_requested = false;
7709         service->storage_reload = false;
7710         /*
7711          * Description: TIZEN implements system global connection management.
7712          */
7713         service->user_pdn_connection_refcount = 0;
7714         __sync_synchronize();
7715 #endif
7716 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
7717         service->use_eapol = false;
7718 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
7719 }
7720
7721 /**
7722  * connman_service_create:
7723  *
7724  * Allocate a new service.
7725  *
7726  * Returns: a newly-allocated #connman_service structure
7727  */
7728 struct connman_service *connman_service_create(void)
7729 {
7730         GSList *list;
7731         struct connman_stats_counter *counters;
7732         const char *counter;
7733
7734         struct connman_service *service;
7735
7736         service = g_try_new0(struct connman_service, 1);
7737         if (!service)
7738                 return NULL;
7739
7740         DBG("service %p", service);
7741
7742         service->counter_table = g_hash_table_new_full(g_str_hash,
7743                                                 g_str_equal, NULL, g_free);
7744
7745         for (list = counter_list; list; list = list->next) {
7746                 counter = list->data;
7747
7748                 counters = g_try_new0(struct connman_stats_counter, 1);
7749                 if (!counters) {
7750                         g_hash_table_destroy(service->counter_table);
7751                         g_free(service);
7752                         return NULL;
7753                 }
7754
7755                 counters->append_all = true;
7756
7757                 g_hash_table_replace(service->counter_table, (gpointer)counter,
7758                                 counters);
7759         }
7760
7761         service_initialize(service);
7762
7763         return service;
7764 }
7765
7766 /**
7767  * connman_service_ref:
7768  * @service: service structure
7769  *
7770  * Increase reference counter of service
7771  */
7772 struct connman_service *
7773 connman_service_ref_debug(struct connman_service *service,
7774                         const char *file, int line, const char *caller)
7775 {
7776         DBG("%p ref %d by %s:%d:%s()", service, service->refcount + 1,
7777                 file, line, caller);
7778
7779         __sync_fetch_and_add(&service->refcount, 1);
7780
7781         return service;
7782 }
7783
7784 /**
7785  * connman_service_unref:
7786  * @service: service structure
7787  *
7788  * Decrease reference counter of service and release service if no
7789  * longer needed.
7790  */
7791 void connman_service_unref_debug(struct connman_service *service,
7792                         const char *file, int line, const char *caller)
7793 {
7794         DBG("%p ref %d by %s:%d:%s()", service, service->refcount - 1,
7795                 file, line, caller);
7796
7797         if (__sync_fetch_and_sub(&service->refcount, 1) != 1)
7798                 return;
7799
7800         service_list = g_list_remove(service_list, service);
7801
7802         __connman_service_disconnect(service);
7803
7804         g_hash_table_remove(service_hash, service->identifier);
7805 }
7806
7807 #if defined TIZEN_EXT
7808 static int calculate_score_last_user_selection(struct connman_service *service)
7809 {
7810         int score = 0;
7811         struct connman_device *device;
7812         const char *last_user_selection_ident;
7813         time_t last_user_selection_time;
7814         unsigned int frequency;
7815         time_t curr_time;
7816         time_t ref_time;
7817         struct tm* ref_timeinfo;
7818
7819         device = connman_network_get_device(service->network);
7820         if (!device)
7821                 return 0;
7822
7823         last_user_selection_time = connman_device_get_last_user_selection_time(device);
7824         last_user_selection_ident = connman_device_get_last_user_selection_ident(device);
7825         frequency = connman_network_get_frequency(service->network);
7826
7827         if (ins_settings.last_user_selection) {
7828                 if (g_strcmp0(last_user_selection_ident, service->identifier) == 0 &&
7829                         (((frequency >= FREQ_RANGE_24GHZ_CHANNEL_1 &&
7830                         frequency <= FREQ_RANGE_24GHZ_CHANNEL_14) &&
7831                         service->strength >= ins_settings.signal_level3_24ghz) ||
7832                         ((frequency >= FREQ_RANGE_5GHZ_CHANNEL_32 &&
7833                         frequency <= FREQ_RANGE_5GHZ_CHANNEL_165) &&
7834                         service->strength >= ins_settings.signal_level3_5ghz))) {
7835
7836                         /* Only events that occur within 8 hours are counted. */
7837                         curr_time = time(NULL);
7838                         ref_timeinfo = localtime(&curr_time);
7839                         ref_timeinfo->tm_hour -= 8;
7840                         ref_time = mktime(ref_timeinfo);
7841
7842                         if (last_user_selection_time > ref_time) {
7843                                 int time_diff = (curr_time - last_user_selection_time) / 60;
7844                                 int denominator = ins_settings.last_user_selection_time - time_diff;
7845                                 int numerator = ins_settings.last_user_selection_time /
7846                                                                         ins_settings.last_user_selection_score;
7847                                 int last_user_score = denominator / numerator;
7848
7849                                 score += (last_user_score > ins_settings.last_user_selection_score ?
7850                                         ins_settings.last_user_selection_score : last_user_score);
7851                         }
7852                 }
7853         }
7854
7855         return score;
7856 }
7857
7858 static int calculate_score_last_connected(struct connman_service *service)
7859 {
7860         int score = 0;
7861         struct connman_device *device;
7862         const char *last_connected_ident;
7863         unsigned int frequency;
7864
7865         device = connman_network_get_device(service->network);
7866         last_connected_ident = connman_device_get_last_connected_ident(device);
7867         frequency = connman_network_get_frequency(service->network);
7868
7869         if (g_strcmp0(last_connected_ident, service->identifier) == 0 &&
7870                 (((frequency >= FREQ_RANGE_24GHZ_CHANNEL_1 &&
7871                 frequency <= FREQ_RANGE_24GHZ_CHANNEL_14) &&
7872                 service->strength >= ins_settings.signal_level3_24ghz) ||
7873                 ((frequency >= FREQ_RANGE_5GHZ_CHANNEL_32 &&
7874                 frequency <= FREQ_RANGE_5GHZ_CHANNEL_165) &&
7875                 service->strength >= ins_settings.signal_level3_5ghz))) {
7876                 score += ins_settings.last_connected_score;
7877         }
7878
7879         return score;
7880 }
7881
7882 static int calculate_score_frequency(struct connman_service *service)
7883 {
7884         int score = 0;
7885         unsigned int frequency;
7886
7887         frequency = connman_network_get_frequency(service->network);
7888
7889         switch (ins_settings.preferred_freq) {
7890         case CONNMAN_INS_PREFERRED_FREQ_24GHZ:
7891                 if ((frequency >= FREQ_RANGE_24GHZ_CHANNEL_14 &&
7892                         frequency <= FREQ_RANGE_24GHZ_CHANNEL_14) &&
7893                         (service->strength >= ins_settings.signal_level3_24ghz))
7894                         score += ins_settings.preferred_freq_score;
7895
7896                 break;
7897         case CONNMAN_INS_PREFERRED_FREQ_5GHZ:
7898                 if ((frequency >= FREQ_RANGE_5GHZ_CHANNEL_32 &&
7899                         frequency <= FREQ_RANGE_5GHZ_CHANNEL_165) &&
7900                         (service->strength >= ins_settings.signal_level3_5ghz))
7901                         score += ins_settings.preferred_freq_score;
7902
7903                 break;
7904         default:
7905                 break;
7906         }
7907
7908         return score;
7909 }
7910
7911 static int calculate_score_security_priority(struct connman_service *service)
7912 {
7913         int score = 0;
7914
7915         if (ins_settings.security_priority_count)
7916                 score += ins_settings.security_priority[service->security];
7917
7918         return score;
7919 }
7920
7921 static int calculate_score_internet_connection(struct connman_service *service)
7922 {
7923         int score = 0;
7924
7925         if (ins_settings.internet) {
7926                 if (service->is_internet_connection)
7927                         score += ins_settings.internet_score;
7928         }
7929
7930         return score;
7931 }
7932
7933 static int calculate_score_strength(struct connman_service *service)
7934 {
7935         int score = 0;
7936
7937         if (ins_settings.signal)
7938                 score += (((service->strength > 60) ? 60 : service->strength) - 35);
7939
7940         return score;
7941 }
7942
7943 static int calculate_score(struct connman_service *service)
7944 {
7945         int score_last_user_selection;
7946         int score_last_connected;
7947         int score_frequency;
7948         int score_security_priority;
7949         int score_internet_connection;
7950         int score_strength;
7951         int score = 0;
7952
7953         if (service->type != CONNMAN_SERVICE_TYPE_WIFI) {
7954                 score += calculate_score_internet_connection(service);
7955                 service->ins_score = score;
7956                 return score;
7957         }
7958
7959         score_last_user_selection = calculate_score_last_user_selection(service);
7960         score_last_connected = calculate_score_last_connected(service);
7961         score_frequency = calculate_score_frequency(service);
7962         score_security_priority = calculate_score_security_priority(service);
7963         score_internet_connection = calculate_score_internet_connection(service);
7964         score_strength = calculate_score_strength(service);
7965
7966         score = score_last_user_selection + score_last_connected +
7967                 score_frequency + score_security_priority +
7968                 score_internet_connection + score_strength;
7969
7970 #if defined TIZEN_EXT_INS
7971         service->score_last_user_selection = score_last_user_selection;
7972         service->score_last_connected = score_last_connected;
7973         service->score_frequency = score_frequency;
7974         service->score_security_priority = score_security_priority;
7975         service->score_internet_connection = score_internet_connection;
7976         service->score_strength = score_strength;
7977 #endif
7978
7979         service->ins_score = score;
7980         return score;
7981 }
7982 #endif
7983
7984 static gint service_compare(gconstpointer a, gconstpointer b)
7985 {
7986         struct connman_service *service_a = (void *) a;
7987         struct connman_service *service_b = (void *) b;
7988         enum connman_service_state state_a, state_b;
7989         bool a_connected, b_connected;
7990 #if defined TIZEN_EXT
7991         int score_a;
7992         int score_b;
7993 #else
7994         gint strength;
7995 #endif
7996
7997         state_a = service_a->state;
7998         state_b = service_b->state;
7999         a_connected = is_connected(state_a);
8000         b_connected = is_connected(state_b);
8001
8002 #if defined TIZEN_EXT
8003         if ((a_connected && b_connected) &&
8004                         state_a == state_b &&
8005                         service_a->type == CONNMAN_SERVICE_TYPE_WIFI &&
8006                         service_b->type == CONNMAN_SERVICE_TYPE_WIFI) {
8007                 const char *default_interface =
8008                                 connman_option_get_string("DefaultWifiInterface");
8009                 const char *ifname_a = connman_device_get_string(
8010                                 connman_network_get_device(service_a->network), "Interface");
8011                 const char *ifname_b = connman_device_get_string(
8012                                 connman_network_get_device(service_b->network), "Interface");
8013
8014                 if (g_strcmp0(default_interface, ifname_a) == 0)
8015                         return -1;
8016                 else if (g_strcmp0(default_interface, ifname_b) == 0)
8017                         return 1;
8018         }
8019 #endif
8020
8021         if (a_connected && b_connected) {
8022                 if (service_a->order > service_b->order)
8023                         return -1;
8024
8025                 if (service_a->order < service_b->order)
8026                         return 1;
8027         }
8028
8029         if (state_a != state_b) {
8030                 if (a_connected && b_connected) {
8031                         /* We prefer online over ready state */
8032                         if (state_a == CONNMAN_SERVICE_STATE_ONLINE)
8033                                 return -1;
8034
8035                         if (state_b == CONNMAN_SERVICE_STATE_ONLINE)
8036                                 return 1;
8037                 }
8038
8039                 if (a_connected)
8040                         return -1;
8041                 if (b_connected)
8042                         return 1;
8043
8044                 if (is_connecting(state_a))
8045                         return -1;
8046                 if (is_connecting(state_b))
8047                         return 1;
8048         }
8049
8050         if (service_a->favorite && !service_b->favorite)
8051                 return -1;
8052
8053         if (!service_a->favorite && service_b->favorite)
8054                 return 1;
8055
8056         if (service_a->type != service_b->type) {
8057                 unsigned int *tech_array;
8058                 int i;
8059
8060                 tech_array = connman_setting_get_uint_list(
8061                                                 "PreferredTechnologies");
8062                 if (tech_array) {
8063                         for (i = 0; tech_array[i]; i++) {
8064                                 if (tech_array[i] == service_a->type)
8065                                         return -1;
8066
8067                                 if (tech_array[i] == service_b->type)
8068                                         return 1;
8069                         }
8070                 }
8071
8072                 if (service_a->type == CONNMAN_SERVICE_TYPE_ETHERNET)
8073                         return -1;
8074                 if (service_b->type == CONNMAN_SERVICE_TYPE_ETHERNET)
8075                         return 1;
8076
8077                 if (service_a->type == CONNMAN_SERVICE_TYPE_WIFI)
8078                         return -1;
8079                 if (service_b->type == CONNMAN_SERVICE_TYPE_WIFI)
8080                         return 1;
8081
8082                 if (service_a->type == CONNMAN_SERVICE_TYPE_CELLULAR)
8083                         return -1;
8084                 if (service_b->type == CONNMAN_SERVICE_TYPE_CELLULAR)
8085                         return 1;
8086
8087                 if (service_a->type == CONNMAN_SERVICE_TYPE_BLUETOOTH)
8088                         return -1;
8089                 if (service_b->type == CONNMAN_SERVICE_TYPE_BLUETOOTH)
8090                         return 1;
8091
8092                 if (service_a->type == CONNMAN_SERVICE_TYPE_VPN)
8093                         return -1;
8094                 if (service_b->type == CONNMAN_SERVICE_TYPE_VPN)
8095                         return 1;
8096
8097                 if (service_a->type == CONNMAN_SERVICE_TYPE_GADGET)
8098                         return -1;
8099                 if (service_b->type == CONNMAN_SERVICE_TYPE_GADGET)
8100                         return 1;
8101         }
8102
8103 #if defined TIZEN_EXT
8104         score_a = calculate_score(service_a);
8105         score_b = calculate_score(service_b);
8106         if (score_b != score_a)
8107                 return score_b - score_a;
8108 #else
8109         strength = (gint) service_b->strength - (gint) service_a->strength;
8110         if (strength)
8111                 return strength;
8112 #endif
8113
8114         return g_strcmp0(service_a->name, service_b->name);
8115 }
8116
8117 #if defined TIZEN_EXT_INS
8118 static void print_service_sort(gpointer data, gpointer user_data)
8119 {
8120         struct connman_service *service = data;
8121
8122         if (service->type != CONNMAN_SERVICE_TYPE_WIFI)
8123                 return;
8124
8125         DBG("name[%-20s] total[%2d] last_usr[%2d] last_conn[%2d] "
8126                 "freq[%2d] sec[%2d] internet[%2d] strength[%2d]",
8127                 service->name, service->ins_score, service->score_last_user_selection,
8128                 service->score_last_connected, service->score_frequency,
8129                 service->score_security_priority, service->score_internet_connection,
8130                 service->score_strength);
8131 }
8132 #endif
8133
8134 static void service_list_sort(void)
8135 {
8136         if (service_list && service_list->next) {
8137                 service_list = g_list_sort(service_list, service_compare);
8138 #if defined TIZEN_EXT_INS
8139                 g_list_foreach(service_list, print_service_sort, NULL);
8140 #endif
8141                 service_schedule_changed();
8142         }
8143 }
8144
8145 int __connman_service_compare(const struct connman_service *a,
8146                                         const struct connman_service *b)
8147 {
8148         return service_compare(a, b);
8149 }
8150
8151 /**
8152  * connman_service_get_type:
8153  * @service: service structure
8154  *
8155  * Get the type of service
8156  */
8157 enum connman_service_type connman_service_get_type(struct connman_service *service)
8158 {
8159         if (!service)
8160                 return CONNMAN_SERVICE_TYPE_UNKNOWN;
8161
8162         return service->type;
8163 }
8164
8165 /**
8166  * connman_service_get_interface:
8167  * @service: service structure
8168  *
8169  * Get network interface of service
8170  */
8171 char *connman_service_get_interface(struct connman_service *service)
8172 {
8173         int index;
8174
8175         if (!service)
8176                 return NULL;
8177
8178         index = __connman_service_get_index(service);
8179
8180         return connman_inet_ifname(index);
8181 }
8182
8183 /**
8184  * connman_service_get_network:
8185  * @service: service structure
8186  *
8187  * Get the service network
8188  */
8189 struct connman_network *
8190 __connman_service_get_network(struct connman_service *service)
8191 {
8192         if (!service)
8193                 return NULL;
8194
8195         return service->network;
8196 }
8197
8198 struct connman_ipconfig *
8199 __connman_service_get_ip4config(struct connman_service *service)
8200 {
8201         if (!service)
8202                 return NULL;
8203
8204         return service->ipconfig_ipv4;
8205 }
8206
8207 struct connman_ipconfig *
8208 __connman_service_get_ip6config(struct connman_service *service)
8209 {
8210         if (!service)
8211                 return NULL;
8212
8213         return service->ipconfig_ipv6;
8214 }
8215
8216 struct connman_ipconfig *
8217 __connman_service_get_ipconfig(struct connman_service *service, int family)
8218 {
8219         if (family == AF_INET)
8220                 return __connman_service_get_ip4config(service);
8221         else if (family == AF_INET6)
8222                 return __connman_service_get_ip6config(service);
8223         else
8224                 return NULL;
8225
8226 }
8227
8228 bool __connman_service_is_connected_state(struct connman_service *service,
8229                                         enum connman_ipconfig_type type)
8230 {
8231         if (!service)
8232                 return false;
8233
8234         switch (type) {
8235         case CONNMAN_IPCONFIG_TYPE_UNKNOWN:
8236                 break;
8237         case CONNMAN_IPCONFIG_TYPE_IPV4:
8238                 return is_connected(service->state_ipv4);
8239         case CONNMAN_IPCONFIG_TYPE_IPV6:
8240                 return is_connected(service->state_ipv6);
8241         case CONNMAN_IPCONFIG_TYPE_ALL:
8242                 return is_connected(service->state_ipv4) &&
8243                         is_connected(service->state_ipv6);
8244         }
8245
8246         return false;
8247 }
8248 enum connman_service_security __connman_service_get_security(
8249                                 struct connman_service *service)
8250 {
8251         if (!service)
8252                 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
8253
8254         return service->security;
8255 }
8256
8257 const char *__connman_service_get_phase2(struct connman_service *service)
8258 {
8259         if (!service)
8260                 return NULL;
8261
8262         return service->phase2;
8263 }
8264
8265 bool __connman_service_wps_enabled(struct connman_service *service)
8266 {
8267         if (!service)
8268                 return false;
8269
8270         return service->wps;
8271 }
8272
8273 void __connman_service_mark_dirty(void)
8274 {
8275         services_dirty = true;
8276 }
8277
8278 #if defined TIZEN_EXT
8279 /**
8280   * Returns profile count if there is any connected profiles
8281   * that use same interface
8282   */
8283 int __connman_service_get_connected_count_of_iface(
8284                                         struct connman_service *service)
8285 {
8286         GList *list;
8287         int count = 0;
8288         int index1 = 0;
8289         int index2 = 0;
8290
8291         DBG("");
8292
8293         index1 = __connman_service_get_index(service);
8294
8295         if (index1 <= 0)
8296                 return 0;
8297
8298         for (list = service_list; list; list = list->next) {
8299                 struct connman_service *service2 = list->data;
8300
8301                 if (service == service2)
8302                         continue;
8303
8304                 index2 = __connman_service_get_index(service2);
8305
8306                 if (is_connected(service2->state) && index2 > 0 && index1 == index2)
8307                         count++;
8308
8309                 index2 = 0;
8310         }
8311
8312         DBG("Interface index %d, count %d", index1, count);
8313
8314         return count;
8315 }
8316
8317 void __connman_service_set_storage_reload(struct connman_service *service,
8318                                         bool storage_reload)
8319 {
8320         if (service != NULL)
8321                 service->storage_reload = storage_reload;
8322 }
8323 #endif
8324
8325 /**
8326  * __connman_service_set_favorite_delayed:
8327  * @service: service structure
8328  * @favorite: favorite value
8329  * @delay_ordering: do not order service sequence
8330  *
8331  * Change the favorite setting of service
8332  */
8333 int __connman_service_set_favorite_delayed(struct connman_service *service,
8334                                         bool favorite,
8335                                         bool delay_ordering)
8336 {
8337 #if defined TIZEN_EXT
8338         if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR)
8339                 return -EIO;
8340 #endif
8341         if (service->hidden)
8342                 return -EOPNOTSUPP;
8343
8344         if (service->favorite == favorite)
8345                 return -EALREADY;
8346
8347         service->favorite = favorite;
8348
8349         favorite_changed(service);
8350
8351         if (!delay_ordering) {
8352
8353                 service_list_sort();
8354
8355                 __connman_connection_update_gateway();
8356         }
8357
8358         return 0;
8359 }
8360
8361 /**
8362  * __connman_service_set_favorite:
8363  * @service: service structure
8364  * @favorite: favorite value
8365  *
8366  * Change the favorite setting of service
8367  */
8368 int __connman_service_set_favorite(struct connman_service *service,
8369                                                 bool favorite)
8370 {
8371         return __connman_service_set_favorite_delayed(service, favorite,
8372                                                         false);
8373 }
8374
8375 bool connman_service_get_favorite(struct connman_service *service)
8376 {
8377         return service->favorite;
8378 }
8379
8380 bool connman_service_get_autoconnect(struct connman_service *service)
8381 {
8382         return service->autoconnect;
8383 }
8384
8385 int __connman_service_set_immutable(struct connman_service *service,
8386                                                 bool immutable)
8387 {
8388         if (service->hidden)
8389                 return -EOPNOTSUPP;
8390
8391         if (service->immutable == immutable)
8392                 return 0;
8393
8394         service->immutable = immutable;
8395
8396         immutable_changed(service);
8397
8398         return 0;
8399 }
8400
8401 int __connman_service_set_ignore(struct connman_service *service,
8402                                                 bool ignore)
8403 {
8404         if (!service)
8405                 return -EINVAL;
8406
8407         service->ignore = ignore;
8408
8409         return 0;
8410 }
8411
8412 void __connman_service_set_string(struct connman_service *service,
8413                                   const char *key, const char *value)
8414 {
8415         if (service->hidden)
8416                 return;
8417         if (g_str_equal(key, "EAP")) {
8418                 g_free(service->eap);
8419                 service->eap = g_strdup(value);
8420         } else if (g_str_equal(key, "Identity")) {
8421                 g_free(service->identity);
8422                 service->identity = g_strdup(value);
8423         } else if (g_str_equal(key, "AnonymousIdentity")) {
8424                 g_free(service->anonymous_identity);
8425                 service->anonymous_identity = g_strdup(value);
8426         } else if (g_str_equal(key, "CACertFile")) {
8427                 g_free(service->ca_cert_file);
8428                 service->ca_cert_file = g_strdup(value);
8429         } else if (g_str_equal(key, "SubjectMatch")) {
8430                 g_free(service->subject_match);
8431                 service->subject_match = g_strdup(value);
8432         } else if (g_str_equal(key, "AltSubjectMatch")) {
8433                 g_free(service->altsubject_match);
8434                 service->altsubject_match = g_strdup(value);
8435         } else if (g_str_equal(key, "DomainSuffixMatch")) {
8436                 g_free(service->domain_suffix_match);
8437                 service->domain_suffix_match = g_strdup(value);
8438         } else if (g_str_equal(key, "DomainMatch")) {
8439                 g_free(service->domain_match);
8440                 service->domain_match = g_strdup(value);
8441         } else if (g_str_equal(key, "ClientCertFile")) {
8442                 g_free(service->client_cert_file);
8443                 service->client_cert_file = g_strdup(value);
8444         } else if (g_str_equal(key, "PrivateKeyFile")) {
8445                 g_free(service->private_key_file);
8446                 service->private_key_file = g_strdup(value);
8447         } else if (g_str_equal(key, "PrivateKeyPassphrase")) {
8448                 g_free(service->private_key_passphrase);
8449                 service->private_key_passphrase = g_strdup(value);
8450         } else if (g_str_equal(key, "Phase2")) {
8451                 g_free(service->phase2);
8452                 service->phase2 = g_strdup(value);
8453         } else if (g_str_equal(key, "Passphrase"))
8454                 __connman_service_set_passphrase(service, value);
8455 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
8456         else if (g_str_equal(key, "Phase1")) {
8457                 g_free(service->phase1);
8458                 service->phase1 = g_strdup(value);
8459         } else if (g_str_equal(key, "PacFile")) {
8460                 g_free(service->pac_file);
8461                 service->pac_file = g_strdup(value);
8462         }
8463 #endif
8464 #if defined TIZEN_EXT
8465          else if (g_str_equal(key, "Connector")) {
8466                 g_free(service->connector);
8467                 service->connector = g_strdup(value);
8468          }      else if (g_str_equal(key, "CSignKey")) {
8469                 g_free(service->c_sign_key);
8470                 service->c_sign_key = g_strdup(value);
8471          }      else if (g_str_equal(key, "NetAccessKey")) {
8472                 g_free(service->net_access_key);
8473                 service->net_access_key = g_strdup(value);
8474         } else
8475                 DBG("Unknown key: %s", key);
8476 #endif
8477 }
8478
8479 void __connman_service_set_search_domains(struct connman_service *service,
8480                                         char **domains)
8481 {
8482         searchdomain_remove_all(service);
8483
8484         if (service->domains)
8485                 g_strfreev(service->domains);
8486
8487         service->domains = g_strdupv(domains);
8488
8489         searchdomain_add_all(service);
8490 }
8491
8492 int __connman_service_set_mdns(struct connman_service *service,
8493                         bool enabled)
8494 {
8495         service->mdns_config = enabled;
8496
8497         return set_mdns(service, enabled);
8498 }
8499
8500 static void report_error_cb(void *user_context, bool retry,
8501                                                         void *user_data)
8502 {
8503         struct connman_service *service = user_context;
8504
8505         if (retry)
8506                 __connman_service_connect(service,
8507                                         CONNMAN_SERVICE_CONNECT_REASON_USER);
8508         else {
8509                 /* It is not relevant to stay on Failure state
8510                  * when failing is due to wrong user input */
8511                 __connman_service_clear_error(service);
8512 #if defined TIZEN_EXT
8513                 /* Reseting the state back in case of failure state */
8514                 service->state_ipv4 = service->state_ipv6 =
8515                                 CONNMAN_SERVICE_STATE_IDLE;
8516
8517                 if (service->error != CONNMAN_SERVICE_ERROR_AUTH_FAILED)
8518                         set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
8519 #endif
8520                 service_complete(service);
8521                 __connman_connection_update_gateway();
8522         }
8523 }
8524
8525 static int check_wpspin(struct connman_service *service, const char *wpspin)
8526 {
8527         int length;
8528         guint i;
8529
8530         if (!wpspin)
8531                 return 0;
8532
8533         length = strlen(wpspin);
8534
8535         /* If 0, it will mean user wants to use PBC method */
8536         if (length == 0) {
8537                 connman_network_set_string(service->network,
8538                                                         "WiFi.PinWPS", NULL);
8539                 return 0;
8540         }
8541
8542         /* A WPS PIN is always 8 chars length,
8543          * its content is in digit representation.
8544          */
8545         if (length != 8)
8546                 return -ENOKEY;
8547
8548         for (i = 0; i < 8; i++)
8549                 if (!isdigit((unsigned char) wpspin[i]))
8550                         return -ENOKEY;
8551
8552         connman_network_set_string(service->network, "WiFi.PinWPS", wpspin);
8553
8554         return 0;
8555 }
8556
8557 static void request_input_cb(struct connman_service *service,
8558                         bool values_received,
8559                         const char *name, int name_len,
8560                         const char *identity, const char *passphrase,
8561                         bool wps, const char *wpspin,
8562                         const char *error, void *user_data)
8563 {
8564         struct connman_device *device;
8565         const char *security;
8566         int err = 0;
8567
8568         DBG("RequestInput return, %p", service);
8569
8570         if (error) {
8571                 DBG("error: %s", error);
8572
8573                 if (g_strcmp0(error,
8574                                 "net.connman.Agent.Error.Canceled") == 0) {
8575                         err = -ECONNABORTED;
8576
8577                         if (service->hidden)
8578                                 __connman_service_return_error(service,
8579                                                         ECONNABORTED,
8580                                                         user_data);
8581                 } else {
8582                         err = -ETIMEDOUT;
8583
8584                         if (service->hidden)
8585                                 __connman_service_return_error(service,
8586                                                         ETIMEDOUT, user_data);
8587                 }
8588
8589                 goto done;
8590         }
8591
8592         if (service->hidden && name_len > 0 && name_len <= 32) {
8593                 device = connman_network_get_device(service->network);
8594                 security = connman_network_get_string(service->network,
8595                                                         "WiFi.Security");
8596                 err = __connman_device_request_hidden_scan(device,
8597                                                 name, name_len,
8598                                                 identity, passphrase,
8599                                                 security, user_data);
8600                 if (err < 0)
8601                         __connman_service_return_error(service, -err,
8602                                                         user_data);
8603         }
8604
8605         if (!values_received || service->hidden) {
8606                 err = -EINVAL;
8607                 goto done;
8608         }
8609
8610         if (wps && service->network) {
8611                 err = check_wpspin(service, wpspin);
8612                 if (err < 0)
8613                         goto done;
8614
8615                 connman_network_set_bool(service->network, "WiFi.UseWPS", wps);
8616         }
8617
8618         if (identity)
8619                 __connman_service_set_agent_identity(service, identity);
8620
8621         if (passphrase)
8622                 err = __connman_service_set_passphrase(service, passphrase);
8623
8624  done:
8625         if (err >= 0) {
8626                 /* We forget any previous error. */
8627                 set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
8628
8629                 __connman_service_connect(service,
8630                                         CONNMAN_SERVICE_CONNECT_REASON_USER);
8631
8632         } else if (err == -ENOKEY) {
8633                 __connman_service_indicate_error(service,
8634                                         CONNMAN_SERVICE_ERROR_INVALID_KEY);
8635         } else {
8636                 /* It is not relevant to stay on Failure state
8637                  * when failing is due to wrong user input */
8638                 service->state = CONNMAN_SERVICE_STATE_IDLE;
8639
8640                 if (!service->hidden) {
8641                         /*
8642                          * If there was a real error when requesting
8643                          * hidden scan, then that error is returned already
8644                          * to the user somewhere above so do not try to
8645                          * do this again.
8646                          */
8647                         __connman_service_return_error(service, -err,
8648                                                         user_data);
8649                 }
8650
8651                 service_complete(service);
8652                 __connman_connection_update_gateway();
8653         }
8654 }
8655
8656 static void downgrade_connected_services(void)
8657 {
8658         struct connman_service *up_service;
8659         GList *list;
8660
8661         for (list = service_list; list; list = list->next) {
8662                 up_service = list->data;
8663
8664                 if (!is_connected(up_service->state))
8665                         continue;
8666
8667                 if (up_service->state == CONNMAN_SERVICE_STATE_ONLINE)
8668                         return;
8669
8670                 downgrade_state(up_service);
8671         }
8672 }
8673
8674 static int service_update_preferred_order(struct connman_service *default_service,
8675                 struct connman_service *new_service,
8676                 enum connman_service_state new_state)
8677 {
8678         unsigned int *tech_array;
8679         int i;
8680
8681         if (!default_service || default_service == new_service ||
8682                         default_service->state != new_state)
8683                 return 0;
8684
8685         tech_array = connman_setting_get_uint_list("PreferredTechnologies");
8686         if (tech_array) {
8687
8688                 for (i = 0; tech_array[i] != 0; i += 1) {
8689                         if (default_service->type == tech_array[i])
8690                                 return -EALREADY;
8691
8692                         if (new_service->type == tech_array[i]) {
8693                                 switch_default_service(default_service,
8694                                                 new_service);
8695                                 __connman_connection_update_gateway();
8696                                 return 0;
8697                         }
8698                 }
8699         }
8700
8701         return -EALREADY;
8702 }
8703
8704 #if defined TIZEN_EXT
8705 static gboolean __connman_service_can_drop(struct connman_service *service)
8706 {
8707         if (is_connected(service->state) == TRUE || is_connecting(service->state) == TRUE) {
8708                 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR)
8709                         return TRUE;
8710                 else if (connman_service_is_no_ref_user_pdn_connection(service) == TRUE)
8711                         return TRUE;
8712         }
8713         return FALSE;
8714 }
8715
8716 static struct connman_device *default_connecting_device = NULL;
8717
8718 static void __connman_service_disconnect_default(struct connman_service *service)
8719 {
8720         struct connman_device *default_device = NULL;
8721         struct connman_network *network = __connman_service_get_network(service);
8722
8723         if (!network)
8724                 return;
8725
8726         if (default_connecting_device == NULL)
8727                 return;
8728
8729         default_device = connman_network_get_device(network);
8730
8731         DBG("Disconnecting service %p %s", service, service->path);
8732         DBG("Disconnecting device %p %p %s",
8733                         default_connecting_device,
8734                         default_device,
8735                         connman_device_get_string(default_device, "Name"));
8736
8737         if (default_connecting_device == default_device)
8738                 default_connecting_device = NULL;
8739 }
8740
8741 #if defined TIZEN_MAINTAIN_ONLINE
8742 static void __connman_service_connect_default(struct connman_service *current,
8743                                                                   enum connman_service_state old_state)
8744 #else
8745 static void __connman_service_connect_default(struct connman_service *current)
8746 #endif
8747 {
8748         int err;
8749         GList *list;
8750         bool default_internet;
8751         struct connman_service *service;
8752         struct connman_service *default_service = NULL;
8753         struct connman_device *default_device = NULL;
8754
8755         if (current->type == CONNMAN_SERVICE_TYPE_CELLULAR) {
8756                 switch (current->state) {
8757                 case CONNMAN_SERVICE_STATE_UNKNOWN:
8758                 case CONNMAN_SERVICE_STATE_ASSOCIATION:
8759                 case CONNMAN_SERVICE_STATE_CONFIGURATION:
8760                         return;
8761                 default:
8762                         break;
8763                 }
8764
8765                 if (default_connecting_device &&
8766                                 __connman_service_is_internet_profile(current) == TRUE) {
8767                         if (current->network == NULL)
8768                                 return;
8769
8770                         default_device = connman_network_get_device(current->network);
8771                         if (default_connecting_device == default_device) {
8772                                 DBG("Cellular service[%s]  %p %s",
8773                                                 state2string(current->state), current, current->path);
8774                                 DBG("Cellular device %p %p %s",
8775                                                 default_connecting_device, default_device,
8776                                                 connman_device_get_string(default_device, "Name"));
8777
8778                                 default_connecting_device = NULL;
8779                         }
8780                 }
8781
8782                 return;
8783 #if defined TIZEN_MAINTAIN_ONLINE
8784         } else if (current->state == CONNMAN_SERVICE_STATE_READY &&
8785                            old_state == CONNMAN_SERVICE_STATE_ONLINE) {
8786                 DBG("Device is downgraded: online --> ready");
8787 #endif
8788         } else if (is_connected(current->state) == TRUE || is_connecting(current->state) == TRUE)
8789                 return;
8790
8791         /* Always-on: keep default cellular connection as possible */
8792         for (list = service_list; list; list = list->next) {
8793                 service = list->data;
8794
8795                 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR ||
8796                                 __connman_service_is_internet_profile(service) != TRUE ||
8797                                 service->network == NULL) {
8798                         continue;
8799                 }
8800
8801                 default_internet =
8802                                 connman_network_get_bool(service->network, "DefaultInternet");
8803
8804                 DBG("service: %p %s %s %s (default: %d)", service, service->name,
8805                                 __connman_service_type2string(service->type),
8806                                 state2string(service->state), default_internet);
8807
8808                 if (default_internet) {
8809                         default_service = service;
8810                         if (is_connected(default_service->state) == TRUE ||
8811                                         is_connecting(default_service->state) == TRUE)
8812                                 return;
8813
8814                         default_device = connman_network_get_device(default_service->network);
8815                         if (default_connecting_device == default_device) {
8816                                 DBG("Device is connecting (%p)", default_connecting_device);
8817                                 return;
8818                         }
8819
8820                         default_connecting_device = default_device;
8821                         default_service->connect_reason = CONNMAN_SERVICE_CONNECT_REASON_USER;
8822
8823                         err = __connman_network_connect(default_service->network);
8824                         DBG("Connecting default service %p %s [%d]",
8825                                         default_service, default_service->path, err);
8826                         DBG("Connecting device %p %s", default_connecting_device,
8827                                         connman_device_get_string(default_connecting_device, "Name"));
8828                         if (err < 0 && err != -EINPROGRESS) {
8829                                 default_connecting_device = NULL;
8830                         } else
8831                                 break;
8832                 }
8833         }
8834 }
8835 #endif
8836
8837 static void single_connected_tech(struct connman_service *allowed)
8838 {
8839         struct connman_service *service;
8840         GSList *services = NULL, *list;
8841         GList *iter;
8842
8843         DBG("keeping %p %s", allowed, allowed->path);
8844
8845 #if defined TIZEN_EXT
8846         if (!allowed || allowed->type == CONNMAN_SERVICE_TYPE_CELLULAR)
8847                 return;
8848 #endif
8849
8850         for (iter = service_list; iter; iter = iter->next) {
8851                 service = iter->data;
8852
8853 #if defined TIZEN_EXT
8854                 if (service != allowed && service->type != allowed->type &&
8855                                 __connman_service_can_drop(service) == TRUE)
8856 #else
8857                 if (!is_connected(service->state))
8858                         break;
8859
8860                 if (service == allowed)
8861                         continue;
8862 #endif
8863
8864                 services = g_slist_prepend(services, service);
8865         }
8866
8867         for (list = services; list; list = list->next) {
8868                 service = list->data;
8869
8870                 DBG("disconnecting %p %s", service, service->path);
8871 #if defined TIZEN_EXT
8872                 __connman_service_disconnect_default(service);
8873 #endif
8874                 __connman_service_disconnect(service);
8875         }
8876
8877         g_slist_free(services);
8878 }
8879
8880 #if defined TIZEN_EXT
8881 static void set_priority_connected_service(void)
8882 {
8883         struct connman_service *service;
8884         GList *list;
8885
8886         for (list = service_list; list; list = list->next) {
8887                 service = list->data;
8888
8889                 if (is_connected(service->state) == FALSE)
8890                         service->order = 5;
8891                 else
8892 #if defined TIZEN_MAINTAIN_ONLINE
8893                 {
8894                         if (service->type == CONNMAN_SERVICE_TYPE_WIFI &&
8895                                 service->state == CONNMAN_SERVICE_STATE_ONLINE)
8896                                 service->order = 6;
8897                         else if (service->type != CONNMAN_SERVICE_TYPE_WIFI)
8898                                 service->order = 6;
8899                         else
8900                                 service->order = 5;
8901                 }
8902 #else
8903                         service->order = 6;
8904 #endif
8905         }
8906 }
8907 #endif
8908
8909 static const char *get_dbus_sender(struct connman_service *service)
8910 {
8911         if (!service->pending)
8912                 return NULL;
8913
8914         return dbus_message_get_sender(service->pending);
8915 }
8916
8917 static int service_indicate_state(struct connman_service *service)
8918 {
8919         enum connman_service_state old_state, new_state;
8920         struct connman_service *def_service;
8921         enum connman_ipconfig_method method;
8922         int result;
8923
8924         if (!service)
8925                 return -EINVAL;
8926
8927         old_state = service->state;
8928         new_state = combine_state(service->state_ipv4, service->state_ipv6);
8929
8930         DBG("service %p old %s - new %s/%s => %s",
8931                                         service,
8932                                         state2string(old_state),
8933                                         state2string(service->state_ipv4),
8934                                         state2string(service->state_ipv6),
8935                                         state2string(new_state));
8936
8937         if (old_state == new_state)
8938                 return -EALREADY;
8939
8940         def_service = connman_service_get_default();
8941
8942         if (new_state == CONNMAN_SERVICE_STATE_ONLINE) {
8943                 result = service_update_preferred_order(def_service,
8944                                 service, new_state);
8945                 if (result == -EALREADY)
8946                         return result;
8947         }
8948
8949         if (old_state == CONNMAN_SERVICE_STATE_ONLINE)
8950                 __connman_notifier_leave_online(service->type);
8951
8952         if (is_connected(old_state) && !is_connected(new_state))
8953                 searchdomain_remove_all(service);
8954
8955         service->state = new_state;
8956 #if defined TIZEN_EXT
8957         if (!is_connected(old_state) && is_connected(new_state))
8958                 connman_device_send_connected_signal(
8959                                 connman_network_get_device(service->network), true);
8960         else if (is_connected(old_state) && !is_connected(new_state))
8961                 connman_device_send_connected_signal(
8962                                 connman_network_get_device(service->network), false);
8963 #endif
8964         state_changed(service);
8965
8966         if (!is_connected(old_state) && is_connected(new_state))
8967                 searchdomain_add_all(service);
8968
8969         switch(new_state) {
8970         case CONNMAN_SERVICE_STATE_UNKNOWN:
8971
8972                 break;
8973
8974         case CONNMAN_SERVICE_STATE_IDLE:
8975                 if (old_state != CONNMAN_SERVICE_STATE_DISCONNECT)
8976                         __connman_service_disconnect(service);
8977
8978                 break;
8979
8980         case CONNMAN_SERVICE_STATE_ASSOCIATION:
8981
8982                 break;
8983
8984         case CONNMAN_SERVICE_STATE_CONFIGURATION:
8985                 if (!service->new_service &&
8986                                 __connman_stats_service_register(service) == 0) {
8987                         /*
8988                          * For new services the statistics are updated after
8989                          * we have successfully connected.
8990                          */
8991                         __connman_stats_get(service, false,
8992                                                 &service->stats.data);
8993                         __connman_stats_get(service, true,
8994                                                 &service->stats_roaming.data);
8995                 }
8996
8997                 break;
8998
8999         case CONNMAN_SERVICE_STATE_READY:
9000                 set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
9001
9002                 if (service->new_service &&
9003                                 __connman_stats_service_register(service) == 0) {
9004                         /*
9005                          * This is normally done after configuring state
9006                          * but for new service do this after we have connected
9007                          * successfully.
9008                          */
9009                         __connman_stats_get(service, false,
9010                                                 &service->stats.data);
9011                         __connman_stats_get(service, true,
9012                                                 &service->stats_roaming.data);
9013                 }
9014
9015                 service->new_service = false;
9016
9017                 default_changed();
9018
9019                 def_service = connman_service_get_default();
9020
9021                 service_update_preferred_order(def_service, service, new_state);
9022
9023                 __connman_service_set_favorite(service, true);
9024
9025                 reply_pending(service, 0);
9026
9027                 if (service->type == CONNMAN_SERVICE_TYPE_WIFI &&
9028                         connman_network_get_bool(service->network,
9029                                                 "WiFi.UseWPS")) {
9030                         const char *pass;
9031
9032                         pass = connman_network_get_string(service->network,
9033                                                         "WiFi.Passphrase");
9034
9035                         __connman_service_set_passphrase(service, pass);
9036
9037                         connman_network_set_bool(service->network,
9038                                                         "WiFi.UseWPS", false);
9039                 }
9040
9041                 gettimeofday(&service->modified, NULL);
9042                 service_save(service);
9043
9044                 domain_changed(service);
9045                 proxy_changed(service);
9046
9047                 if (old_state != CONNMAN_SERVICE_STATE_ONLINE)
9048                         __connman_notifier_connect(service->type);
9049
9050                 method = __connman_ipconfig_get_method(service->ipconfig_ipv6);
9051                 if (method == CONNMAN_IPCONFIG_METHOD_OFF)
9052                         __connman_ipconfig_disable_ipv6(
9053                                                 service->ipconfig_ipv6);
9054
9055 #if !defined TIZEN_MAINTAIN_ONLINE
9056                 if (connman_setting_get_bool("SingleConnectedTechnology"))
9057                         single_connected_tech(service);
9058                 else if (service->type != CONNMAN_SERVICE_TYPE_VPN)
9059                         vpn_auto_connect();
9060 #else
9061                 if (service->type != CONNMAN_SERVICE_TYPE_VPN)
9062                         vpn_auto_connect();
9063 #endif
9064
9065 #if defined TIZEN_EXT
9066                 if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
9067                         set_priority_connected_service();
9068 #endif
9069
9070                 break;
9071
9072         case CONNMAN_SERVICE_STATE_ONLINE:
9073 #if defined TIZEN_MAINTAIN_ONLINE
9074 #if defined TIZEN_EXT
9075                 if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
9076                         set_priority_connected_service();
9077 #endif
9078
9079                 if (connman_setting_get_bool("SingleConnectedTechnology"))
9080                         single_connected_tech(service);
9081 #endif
9082
9083 #if defined TIZEN_EXT
9084                 if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
9085                         connman_service_set_internet_connection(service, true);
9086 #endif
9087                 break;
9088
9089         case CONNMAN_SERVICE_STATE_DISCONNECT:
9090                 set_error(service, CONNMAN_SERVICE_ERROR_UNKNOWN);
9091
9092                 reply_pending(service, ECONNABORTED);
9093
9094                 default_changed();
9095
9096                 __connman_wispr_stop(service);
9097
9098                 __connman_wpad_stop(service);
9099
9100 #if defined TIZEN_EXT
9101                 /**
9102                  * Skip the functions if there is any connected profiles
9103                  * that use same interface
9104                  */
9105                 if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR ||
9106                         __connman_service_get_connected_count_of_iface(
9107                                                         service) <= 0) {
9108 #endif
9109                 domain_changed(service);
9110                 proxy_changed(service);
9111 #if defined TIZEN_EXT
9112                 }
9113 #endif
9114
9115                 /*
9116                  * Previous services which are connected and which states
9117                  * are set to online should reset relevantly ipconfig_state
9118                  * to ready so wispr/portal will be rerun on those
9119                  */
9120                 downgrade_connected_services();
9121
9122                 do_auto_connect(service, CONNMAN_SERVICE_CONNECT_REASON_AUTO);
9123                 break;
9124
9125         case CONNMAN_SERVICE_STATE_FAILURE:
9126 #if defined TIZEN_EXT
9127                 if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
9128                         service->order = 5;
9129                 __connman_service_auto_connect(CONNMAN_SERVICE_CONNECT_REASON_AUTO);
9130 #endif
9131                 if (service->connect_reason == CONNMAN_SERVICE_CONNECT_REASON_USER) {
9132                         connman_agent_report_error(service, service->path,
9133                                                 error2string(service->error),
9134                                                 report_error_cb,
9135                                                 get_dbus_sender(service),
9136                                                 NULL);
9137                 }
9138                 service_complete(service);
9139                 break;
9140         }
9141
9142         service_list_sort();
9143
9144 #if defined TIZEN_EXT
9145 #if defined TIZEN_MAINTAIN_ONLINE
9146         __connman_service_connect_default(service, old_state);
9147 #else
9148         __connman_service_connect_default(service);
9149 #endif
9150 #endif
9151
9152         __connman_connection_update_gateway();
9153
9154         if ((old_state == CONNMAN_SERVICE_STATE_ONLINE &&
9155                         new_state != CONNMAN_SERVICE_STATE_READY) ||
9156                 (old_state == CONNMAN_SERVICE_STATE_READY &&
9157                         new_state != CONNMAN_SERVICE_STATE_ONLINE)) {
9158                 __connman_notifier_disconnect(service->type);
9159         }
9160
9161         if (new_state == CONNMAN_SERVICE_STATE_ONLINE) {
9162                 __connman_notifier_enter_online(service->type);
9163                 default_changed();
9164         }
9165
9166         return 0;
9167 }
9168
9169 int __connman_service_indicate_error(struct connman_service *service,
9170                                         enum connman_service_error error)
9171 {
9172         DBG("service %p error %d", service, error);
9173
9174         if (!service)
9175                 return -EINVAL;
9176
9177         if (service->state == CONNMAN_SERVICE_STATE_FAILURE)
9178                 return -EALREADY;
9179
9180         set_error(service, error);
9181
9182 /* default internet service: fix not cleared if pdp activation*/
9183 #if defined TIZEN_EXT
9184                 /*
9185                  * If connection failed for default service(DefaultInternet),
9186                  * default_connecting_device should be cleared.
9187                  */
9188                 if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR &&
9189                                 service->error == CONNMAN_SERVICE_ERROR_CONNECT_FAILED)
9190                         __connman_service_disconnect_default(service);
9191
9192                 if (service->type == CONNMAN_SERVICE_TYPE_WIFI &&
9193                                 service->error == CONNMAN_SERVICE_ERROR_INVALID_KEY) {
9194                         g_free(service->passphrase);
9195                         service->passphrase = NULL;
9196                 }
9197 #endif
9198
9199         __connman_service_ipconfig_indicate_state(service,
9200                                                 CONNMAN_SERVICE_STATE_FAILURE,
9201                                                 CONNMAN_IPCONFIG_TYPE_IPV4);
9202         __connman_service_ipconfig_indicate_state(service,
9203                                                 CONNMAN_SERVICE_STATE_FAILURE,
9204                                                 CONNMAN_IPCONFIG_TYPE_IPV6);
9205         return 0;
9206 }
9207
9208 int __connman_service_clear_error(struct connman_service *service)
9209 {
9210         DBusMessage *pending, *provider_pending;
9211
9212         DBG("service %p", service);
9213
9214         if (!service)
9215                 return -EINVAL;
9216
9217         if (service->state != CONNMAN_SERVICE_STATE_FAILURE)
9218                 return -EINVAL;
9219
9220         pending = service->pending;
9221         service->pending = NULL;
9222         provider_pending = service->provider_pending;
9223         service->provider_pending = NULL;
9224
9225         __connman_service_ipconfig_indicate_state(service,
9226                                                 CONNMAN_SERVICE_STATE_IDLE,
9227                                                 CONNMAN_IPCONFIG_TYPE_IPV6);
9228
9229         __connman_service_ipconfig_indicate_state(service,
9230                                                 CONNMAN_SERVICE_STATE_IDLE,
9231                                                 CONNMAN_IPCONFIG_TYPE_IPV4);
9232
9233         service->pending = pending;
9234         service->provider_pending = provider_pending;
9235
9236         return 0;
9237 }
9238
9239 int __connman_service_indicate_default(struct connman_service *service)
9240 {
9241         DBG("service %p state %s", service, state2string(service->state));
9242
9243         if (!is_connected(service->state)) {
9244                 /*
9245                  * If service is not yet fully connected, then we must not
9246                  * change the default yet. The default gw will be changed
9247                  * after the service state is in ready.
9248                  */
9249                 return -EINPROGRESS;
9250         }
9251
9252         default_changed();
9253
9254         return 0;
9255 }
9256
9257 enum connman_service_state __connman_service_ipconfig_get_state(
9258                                         struct connman_service *service,
9259                                         enum connman_ipconfig_type type)
9260 {
9261         if (!service)
9262                 return CONNMAN_SERVICE_STATE_UNKNOWN;
9263
9264         if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
9265                 return service->state_ipv4;
9266
9267         if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
9268                 return service->state_ipv6;
9269
9270         return CONNMAN_SERVICE_STATE_UNKNOWN;
9271 }
9272
9273 #if defined TIZEN_EXT
9274 void connman_check_proxy_setup_and_wispr_start(struct connman_service *service){
9275
9276         DBG("check the proxy and start wispr");
9277         check_proxy_setup(service);
9278         return;
9279 }
9280 #endif
9281
9282 /*
9283  * How many networks are connected at the same time. If more than 1,
9284  * then set the rp_filter setting properly (loose mode routing) so that network
9285  * connectivity works ok. This is only done for IPv4 networks as IPv6
9286  * does not have rp_filter knob.
9287  */
9288 static int connected_networks_count;
9289 static int original_rp_filter;
9290
9291 static void service_rp_filter(struct connman_service *service,
9292                                 bool connected)
9293 {
9294         enum connman_ipconfig_method method;
9295
9296         method = __connman_ipconfig_get_method(service->ipconfig_ipv4);
9297
9298         switch (method) {
9299         case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
9300         case CONNMAN_IPCONFIG_METHOD_OFF:
9301         case CONNMAN_IPCONFIG_METHOD_AUTO:
9302                 return;
9303         case CONNMAN_IPCONFIG_METHOD_FIXED:
9304         case CONNMAN_IPCONFIG_METHOD_MANUAL:
9305         case CONNMAN_IPCONFIG_METHOD_DHCP:
9306                 break;
9307         }
9308
9309         if (connected) {
9310                 if (connected_networks_count == 1) {
9311                         int filter_value;
9312                         filter_value = __connman_ipconfig_set_rp_filter();
9313                         if (filter_value < 0)
9314                                 return;
9315
9316                         original_rp_filter = filter_value;
9317                 }
9318                 connected_networks_count++;
9319
9320         } else {
9321                 if (connected_networks_count == 2)
9322                         __connman_ipconfig_unset_rp_filter(original_rp_filter);
9323
9324                 connected_networks_count--;
9325                 if (connected_networks_count < 0)
9326                         connected_networks_count = 0;
9327         }
9328
9329         DBG("%s %s ipconfig %p method %d count %d filter %d",
9330                 connected ? "connected" : "disconnected", service->identifier,
9331                 service->ipconfig_ipv4, method,
9332                 connected_networks_count, original_rp_filter);
9333 }
9334
9335 static void redo_wispr(struct connman_service *service,
9336                                         enum connman_ipconfig_type type)
9337 {
9338         service->online_timeout = 0;
9339         connman_service_unref(service);
9340
9341         DBG("Retrying %s WISPr for %p %s",
9342                 __connman_ipconfig_type2string(type),
9343                 service, service->name);
9344
9345         __connman_wispr_start(service, type);
9346 }
9347
9348 static gboolean redo_wispr_ipv4(gpointer user_data)
9349 {
9350         struct connman_service *service = user_data;
9351
9352         redo_wispr(service, CONNMAN_IPCONFIG_TYPE_IPV4);
9353
9354         return FALSE;
9355 }
9356
9357 static gboolean redo_wispr_ipv6(gpointer user_data)
9358 {
9359         struct connman_service *service = user_data;
9360
9361         redo_wispr(service, CONNMAN_IPCONFIG_TYPE_IPV6);
9362
9363         return FALSE;
9364 }
9365
9366 #if defined TIZEN_MAINTAIN_ONLINE
9367 static gboolean redo_wispr_ipv4(gpointer user_data)
9368 {
9369         struct connman_service *service = user_data;
9370
9371         DBG("");
9372
9373         __connman_wispr_start(service, CONNMAN_IPCONFIG_TYPE_IPV4);
9374
9375         return FALSE;
9376 }
9377 #endif
9378
9379 int __connman_service_online_check_failed(struct connman_service *service,
9380                                         enum connman_ipconfig_type type)
9381 {
9382         GSourceFunc redo_func;
9383         int *interval;
9384
9385         if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
9386                 interval = &service->online_check_interval_ipv4;
9387                 redo_func = redo_wispr_ipv4;
9388         } else {
9389                 interval = &service->online_check_interval_ipv6;
9390                 redo_func = redo_wispr_ipv6;
9391         }
9392
9393         DBG("service %p type %s interval %d", service,
9394                 __connman_ipconfig_type2string(type), *interval);
9395
9396         service->online_timeout = g_timeout_add_seconds(*interval * *interval,
9397                                 redo_func, connman_service_ref(service));
9398
9399         /* Increment the interval for the next time, set a maximum timeout of
9400          * ONLINE_CHECK_MAX_INTERVAL * ONLINE_CHECK_MAX_INTERVAL seconds.
9401          */
9402         if (*interval < ONLINE_CHECK_MAX_INTERVAL)
9403                 (*interval)++;
9404
9405         return EAGAIN;
9406 }
9407
9408 int __connman_service_ipconfig_indicate_state(struct connman_service *service,
9409                                         enum connman_service_state new_state,
9410                                         enum connman_ipconfig_type type)
9411 {
9412         struct connman_ipconfig *ipconfig = NULL;
9413         enum connman_service_state old_state;
9414         enum connman_ipconfig_method method;
9415
9416         if (!service)
9417                 return -EINVAL;
9418
9419         switch (type) {
9420         case CONNMAN_IPCONFIG_TYPE_UNKNOWN:
9421         case CONNMAN_IPCONFIG_TYPE_ALL:
9422                 return -EINVAL;
9423
9424         case CONNMAN_IPCONFIG_TYPE_IPV4:
9425                 old_state = service->state_ipv4;
9426                 ipconfig = service->ipconfig_ipv4;
9427
9428                 break;
9429
9430         case CONNMAN_IPCONFIG_TYPE_IPV6:
9431                 old_state = service->state_ipv6;
9432                 ipconfig = service->ipconfig_ipv6;
9433
9434                 break;
9435         }
9436
9437         if (!ipconfig)
9438                 return -EINVAL;
9439
9440         method = __connman_ipconfig_get_method(ipconfig);
9441
9442         switch (method) {
9443         case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
9444         case CONNMAN_IPCONFIG_METHOD_OFF:
9445                 if (new_state != CONNMAN_SERVICE_STATE_IDLE)
9446                         connman_warn("ipconfig state %d ipconfig method %d",
9447                                 new_state, method);
9448
9449 #if defined TIZEN_EXT
9450                 if (old_state != CONNMAN_SERVICE_STATE_READY &&
9451                                 old_state != CONNMAN_SERVICE_STATE_ONLINE)
9452 #endif
9453                 new_state = CONNMAN_SERVICE_STATE_IDLE;
9454                 break;
9455
9456         case CONNMAN_IPCONFIG_METHOD_FIXED:
9457         case CONNMAN_IPCONFIG_METHOD_MANUAL:
9458         case CONNMAN_IPCONFIG_METHOD_DHCP:
9459         case CONNMAN_IPCONFIG_METHOD_AUTO:
9460                 break;
9461
9462         }
9463
9464         /* Any change? */
9465         if (old_state == new_state)
9466                 return -EALREADY;
9467
9468 #if defined TIZEN_EXT
9469         __sync_synchronize();
9470         if (service->user_pdn_connection_refcount > 0 &&
9471                         service->type == CONNMAN_SERVICE_TYPE_CELLULAR)
9472                 if (new_state == CONNMAN_SERVICE_STATE_FAILURE ||
9473                                 new_state == CONNMAN_SERVICE_STATE_DISCONNECT ||
9474                                 new_state == CONNMAN_SERVICE_STATE_IDLE) {
9475                         service->user_pdn_connection_refcount = 0;
9476                         __sync_synchronize();
9477                 }
9478 #endif
9479
9480         DBG("service %p (%s) old state %d (%s) new state %d (%s) type %d (%s)",
9481                 service, service ? service->identifier : NULL,
9482                 old_state, state2string(old_state),
9483                 new_state, state2string(new_state),
9484                 type, __connman_ipconfig_type2string(type));
9485
9486         switch (new_state) {
9487         case CONNMAN_SERVICE_STATE_UNKNOWN:
9488         case CONNMAN_SERVICE_STATE_ASSOCIATION:
9489                 break;
9490         case CONNMAN_SERVICE_STATE_CONFIGURATION:
9491                 break;
9492         case CONNMAN_SERVICE_STATE_READY:
9493 #if defined TIZEN_EXT
9494                 if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR &&
9495                                 __connman_service_is_internet_profile(service) != TRUE) {
9496                         if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
9497                                 service_rp_filter(service, TRUE);
9498
9499                         break;
9500                 }
9501 #endif
9502                 if (connman_setting_get_bool("EnableOnlineCheck"))
9503                         if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
9504 #if !defined TIZEN_EXT
9505                                 check_proxy_setup(service);
9506 #endif
9507 #if defined TIZEN_MAINTAIN_ONLINE
9508 /*                              if (old_state == CONNMAN_SERVICE_STATE_ONLINE) */
9509                                         check_proxy_setup(service);
9510 #endif
9511                         } else {
9512                                 __connman_service_wispr_start(service, type);
9513                         }
9514                 else
9515                         connman_info("Online check disabled. "
9516                                 "Default service remains in READY state.");
9517                 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
9518                         service_rp_filter(service, true);
9519                 set_mdns(service, service->mdns_config);
9520                 break;
9521         case CONNMAN_SERVICE_STATE_ONLINE:
9522                 break;
9523         case CONNMAN_SERVICE_STATE_DISCONNECT:
9524                 if (service->state == CONNMAN_SERVICE_STATE_IDLE)
9525                         return -EINVAL;
9526
9527                 if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
9528                         service_rp_filter(service, false);
9529
9530                 break;
9531
9532         case CONNMAN_SERVICE_STATE_IDLE:
9533         case CONNMAN_SERVICE_STATE_FAILURE:
9534                 __connman_ipconfig_disable(ipconfig);
9535
9536                 break;
9537         }
9538
9539         if (is_connected(old_state) && !is_connected(new_state)) {
9540                 nameserver_remove_all(service, type);
9541                 cancel_online_check(service);
9542         }
9543
9544         if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
9545                 service->state_ipv4 = new_state;
9546         else
9547                 service->state_ipv6 = new_state;
9548
9549         if (!is_connected(old_state) && is_connected(new_state))
9550                 nameserver_add_all(service, type);
9551
9552         __connman_timeserver_sync(service);
9553
9554 #if defined TIZEN_EXT
9555         int ret = service_indicate_state(service);
9556         /*Sent the Ready changed signal again in case IPv4 IP set
9557           after IPv6 IP set*/
9558
9559         if(ret == -EALREADY && type == CONNMAN_IPCONFIG_TYPE_IPV4
9560                         && new_state == CONNMAN_SERVICE_STATE_READY) {
9561                 DBG("Notify IPv4 state new/old %d/%d", new_state,old_state);
9562                 state_changed(service);
9563         }
9564
9565         return ret;
9566 #endif
9567         return service_indicate_state(service);
9568 }
9569
9570 static bool prepare_network(struct connman_service *service)
9571 {
9572         enum connman_network_type type;
9573         unsigned int ssid_len;
9574
9575         type = connman_network_get_type(service->network);
9576
9577         switch (type) {
9578         case CONNMAN_NETWORK_TYPE_UNKNOWN:
9579         case CONNMAN_NETWORK_TYPE_VENDOR:
9580                 return false;
9581         case CONNMAN_NETWORK_TYPE_WIFI:
9582                 if (!connman_network_get_blob(service->network, "WiFi.SSID",
9583                                                 &ssid_len))
9584                         return false;
9585
9586                 if (service->passphrase)
9587                         connman_network_set_string(service->network,
9588                                 "WiFi.Passphrase", service->passphrase);
9589                 break;
9590         case CONNMAN_NETWORK_TYPE_ETHERNET:
9591         case CONNMAN_NETWORK_TYPE_GADGET:
9592         case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
9593         case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
9594         case CONNMAN_NETWORK_TYPE_CELLULAR:
9595                 break;
9596         }
9597
9598         return true;
9599 }
9600
9601 static void prepare_8021x(struct connman_service *service)
9602 {
9603         if (service->eap)
9604                 connman_network_set_string(service->network, "WiFi.EAP",
9605                                                                 service->eap);
9606
9607         if (service->identity)
9608                 connman_network_set_string(service->network, "WiFi.Identity",
9609                                                         service->identity);
9610
9611         if (service->anonymous_identity)
9612                 connman_network_set_string(service->network,
9613                                                 "WiFi.AnonymousIdentity",
9614                                                 service->anonymous_identity);
9615
9616         if (service->ca_cert_file)
9617                 connman_network_set_string(service->network, "WiFi.CACertFile",
9618                                                         service->ca_cert_file);
9619
9620         if (service->subject_match)
9621                 connman_network_set_string(service->network, "WiFi.SubjectMatch",
9622                                                         service->subject_match);
9623
9624         if (service->altsubject_match)
9625                 connman_network_set_string(service->network, "WiFi.AltSubjectMatch",
9626                                                         service->altsubject_match);
9627
9628         if (service->domain_suffix_match)
9629                 connman_network_set_string(service->network, "WiFi.DomainSuffixMatch",
9630                                                         service->domain_suffix_match);
9631
9632         if (service->domain_match)
9633                 connman_network_set_string(service->network, "WiFi.DomainMatch",
9634                                                         service->domain_match);
9635
9636         if (service->client_cert_file)
9637                 connman_network_set_string(service->network,
9638                                                 "WiFi.ClientCertFile",
9639                                                 service->client_cert_file);
9640
9641         if (service->private_key_file)
9642                 connman_network_set_string(service->network,
9643                                                 "WiFi.PrivateKeyFile",
9644                                                 service->private_key_file);
9645
9646         if (service->private_key_passphrase)
9647                 connman_network_set_string(service->network,
9648                                         "WiFi.PrivateKeyPassphrase",
9649                                         service->private_key_passphrase);
9650
9651         if (service->phase2)
9652                 connman_network_set_string(service->network, "WiFi.Phase2",
9653                                                         service->phase2);
9654
9655 #if defined TIZEN_EXT
9656         if (service->keymgmt_type)
9657                 connman_network_set_string(service->network, "WiFi.KeymgmtType",
9658                                                         service->keymgmt_type);
9659
9660         DBG("service->phase1 : %s", service->phase1);
9661         if (service->phase1)
9662                 connman_network_set_string(service->network, "WiFi.Phase1",
9663                                                         service->phase1);
9664 #endif
9665 }
9666 #if defined TIZEN_EXT
9667
9668 static bool has_valid_configuration_object(struct connman_service *service)
9669 {
9670         return service->connector && service->c_sign_key && service->net_access_key;
9671 }
9672
9673 static void prepare_dpp(struct connman_service *service)
9674 {
9675         DBG("prepare dpp");
9676         if (service->connector)
9677                 connman_network_set_string(service->network, "WiFi.Connector",
9678                                                                 service->connector);
9679
9680         if (service->c_sign_key)
9681                 connman_network_set_string(service->network, "WiFi.CSignKey",
9682                                                         service->c_sign_key);
9683
9684         if (service->net_access_key)
9685                 connman_network_set_string(service->network, "WiFi.NetAccessKey",
9686                                                         service->net_access_key);
9687 }
9688 #endif
9689
9690 static int service_connect(struct connman_service *service)
9691 {
9692         int err;
9693
9694         if (service->hidden)
9695                 return -EPERM;
9696
9697 #if defined TIZEN_EXT
9698         GList *list;
9699         int index;
9700
9701         index = __connman_service_get_index(service);
9702
9703         for (list = service_list; list; list = list->next) {
9704                 struct connman_service *temp = list->data;
9705
9706                 if (service->type == CONNMAN_SERVICE_TYPE_CELLULAR)
9707                         break;
9708
9709                 if (!is_connecting(temp->state) && !is_connected(temp->state))
9710                         break;
9711
9712                 if (service == temp)
9713                         continue;
9714
9715                 if (service->type != temp->type)
9716                         continue;
9717
9718                 if (__connman_service_get_index(temp) == index &&
9719                                 __connman_service_disconnect(temp) == -EINPROGRESS)
9720                         return -EINPROGRESS;
9721         }
9722 #endif
9723
9724         switch (service->type) {
9725         case CONNMAN_SERVICE_TYPE_UNKNOWN:
9726         case CONNMAN_SERVICE_TYPE_SYSTEM:
9727         case CONNMAN_SERVICE_TYPE_GPS:
9728         case CONNMAN_SERVICE_TYPE_P2P:
9729 #if defined TIZEN_EXT_WIFI_MESH
9730         case CONNMAN_SERVICE_TYPE_MESH:
9731 #endif
9732                 return -EINVAL;
9733         case CONNMAN_SERVICE_TYPE_ETHERNET:
9734         case CONNMAN_SERVICE_TYPE_GADGET:
9735         case CONNMAN_SERVICE_TYPE_BLUETOOTH:
9736         case CONNMAN_SERVICE_TYPE_CELLULAR:
9737         case CONNMAN_SERVICE_TYPE_VPN:
9738                 break;
9739         case CONNMAN_SERVICE_TYPE_WIFI:
9740                 switch (service->security) {
9741                 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
9742                 case CONNMAN_SERVICE_SECURITY_NONE:
9743 #if defined TIZEN_EXT
9744                 case CONNMAN_SERVICE_SECURITY_OWE:
9745 #endif
9746                         break;
9747                 case CONNMAN_SERVICE_SECURITY_WEP:
9748                 case CONNMAN_SERVICE_SECURITY_PSK:
9749                 case CONNMAN_SERVICE_SECURITY_WPA:
9750                 case CONNMAN_SERVICE_SECURITY_RSN:
9751 #if defined TIZEN_EXT
9752                 case CONNMAN_SERVICE_SECURITY_SAE:
9753 #endif
9754                         if (service->error == CONNMAN_SERVICE_ERROR_INVALID_KEY)
9755                                 return -ENOKEY;
9756
9757                         if (!service->passphrase) {
9758                                 if (!service->network)
9759                                         return -EOPNOTSUPP;
9760
9761                                 if (!service->wps ||
9762                                         !connman_network_get_bool(service->network, "WiFi.UseWPS"))
9763                                         return -ENOKEY;
9764                         }
9765                         break;
9766
9767 #if defined TIZEN_EXT
9768                 case CONNMAN_SERVICE_SECURITY_DPP:
9769                         if (has_valid_configuration_object(service) &&
9770                                         !service->network)
9771                                 return -EINVAL;
9772                         break;
9773 #endif
9774                 case CONNMAN_SERVICE_SECURITY_8021X:
9775                         if (!service->eap) {
9776                                 connman_warn("EAP type has not been found. "
9777                                         "Most likely ConnMan is not able to "
9778                                         "find a configuration for given "
9779                                         "8021X network. "
9780                                         "Check SSID or Name match with the "
9781                                         "network name.");
9782                                 return -EINVAL;
9783                         }
9784
9785 #if defined TIZEN_EXT
9786                         /*
9787                          * never request credentials if using EAP-TLS, EAP-SIM
9788                          * or EAP-AKA (EAP-TLS, EAP-SIM and EAP-AKA networks
9789                          * need to be fully provisioned)
9790                          */
9791                         DBG("service eap: %s", service->eap);
9792                         if (g_str_equal(service->eap, "tls") ||
9793                                 g_str_equal(service->eap, "sim") ||
9794                                 g_str_equal(service->eap, "aka") ||
9795                                 g_str_equal(service->eap, "aka'") ||
9796                                 g_str_equal(service->eap, "pwd") ||
9797                                 g_str_equal(service->eap, "fast"))
9798                                 break;
9799 #else
9800                         /*
9801                          * never request credentials if using EAP-TLS
9802                          * (EAP-TLS networks need to be fully provisioned)
9803                          */
9804                         if (g_str_equal(service->eap, "tls"))
9805                                 break;
9806
9807 #endif
9808                         /*
9809                          * Return -ENOKEY if either identity or passphrase is
9810                          * missing. Agent provided credentials can be used as
9811                          * fallback if needed.
9812                          */
9813                         if (((!service->identity &&
9814                                         !service->agent_identity) ||
9815                                         !service->passphrase) ||
9816                                         service->error == CONNMAN_SERVICE_ERROR_INVALID_KEY)
9817                                 return -ENOKEY;
9818
9819                         break;
9820                 }
9821                 break;
9822         }
9823
9824         if (service->network) {
9825                 if (!prepare_network(service))
9826                         return -EINVAL;
9827
9828                 switch (service->security) {
9829                 case CONNMAN_SERVICE_SECURITY_UNKNOWN:
9830                 case CONNMAN_SERVICE_SECURITY_NONE:
9831                 case CONNMAN_SERVICE_SECURITY_WEP:
9832                 case CONNMAN_SERVICE_SECURITY_PSK:
9833                 case CONNMAN_SERVICE_SECURITY_WPA:
9834                 case CONNMAN_SERVICE_SECURITY_RSN:
9835 #if defined TIZEN_EXT
9836                 case CONNMAN_SERVICE_SECURITY_SAE:
9837                 case CONNMAN_SERVICE_SECURITY_OWE:
9838                         break;
9839                 case CONNMAN_SERVICE_SECURITY_DPP:
9840                         prepare_dpp(service);
9841 #endif
9842                         break;
9843                 case CONNMAN_SERVICE_SECURITY_8021X:
9844                         prepare_8021x(service);
9845                         break;
9846                 }
9847
9848                 if (__connman_stats_service_register(service) == 0) {
9849                         __connman_stats_get(service, false,
9850                                                 &service->stats.data);
9851                         __connman_stats_get(service, true,
9852                                                 &service->stats_roaming.data);
9853                 }
9854
9855                 err = __connman_network_connect(service->network);
9856         } else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
9857                                         service->provider)
9858                 err = __connman_provider_connect(service->provider,
9859                                                 get_dbus_sender(service));
9860         else
9861                 return -EOPNOTSUPP;
9862
9863         if (err < 0) {
9864                 if (err != -EINPROGRESS) {
9865                         __connman_service_ipconfig_indicate_state(service,
9866                                                 CONNMAN_SERVICE_STATE_FAILURE,
9867                                                 CONNMAN_IPCONFIG_TYPE_IPV4);
9868                         __connman_service_ipconfig_indicate_state(service,
9869                                                 CONNMAN_SERVICE_STATE_FAILURE,
9870                                                 CONNMAN_IPCONFIG_TYPE_IPV6);
9871                         __connman_stats_service_unregister(service);
9872                 }
9873         }
9874
9875         return err;
9876 }
9877
9878 int __connman_service_connect(struct connman_service *service,
9879                         enum connman_service_connect_reason reason)
9880 {
9881         int err;
9882
9883         DBG("service %p state %s connect reason %s -> %s",
9884                 service, state2string(service->state),
9885                 reason2string(service->connect_reason),
9886                 reason2string(reason));
9887
9888         if (is_connected(service->state))
9889                 return -EISCONN;
9890
9891         if (is_connecting(service->state))
9892                 return -EALREADY;
9893
9894         switch (service->type) {
9895         case CONNMAN_SERVICE_TYPE_UNKNOWN:
9896         case CONNMAN_SERVICE_TYPE_SYSTEM:
9897         case CONNMAN_SERVICE_TYPE_GPS:
9898         case CONNMAN_SERVICE_TYPE_P2P:
9899 #if defined TIZEN_EXT_WIFI_MESH
9900         case CONNMAN_SERVICE_TYPE_MESH:
9901 #endif
9902                 return -EINVAL;
9903
9904         case CONNMAN_SERVICE_TYPE_ETHERNET:
9905         case CONNMAN_SERVICE_TYPE_GADGET:
9906         case CONNMAN_SERVICE_TYPE_BLUETOOTH:
9907         case CONNMAN_SERVICE_TYPE_CELLULAR:
9908         case CONNMAN_SERVICE_TYPE_VPN:
9909         case CONNMAN_SERVICE_TYPE_WIFI:
9910                 break;
9911         }
9912
9913         if (!is_ipconfig_usable(service))
9914                 return -ENOLINK;
9915
9916         __connman_service_clear_error(service);
9917
9918         err = service_connect(service);
9919
9920         DBG("service %p err %d", service, err);
9921
9922         service->connect_reason = reason;
9923 #if defined TIZEN_EXT
9924         connect_reason_changed(service);
9925 #endif
9926
9927         if (err >= 0)
9928                 return 0;
9929
9930         if (err == -EINPROGRESS) {
9931                 if (service->timeout == 0)
9932                         service->timeout = g_timeout_add_seconds(
9933                                 CONNECT_TIMEOUT, connect_timeout, service);
9934
9935                 return -EINPROGRESS;
9936         }
9937
9938         if (service->network)
9939                 __connman_network_disconnect(service->network);
9940         else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
9941                                 service->provider)
9942                         connman_provider_disconnect(service->provider);
9943
9944         if (service->connect_reason == CONNMAN_SERVICE_CONNECT_REASON_USER) {
9945                 if (err == -ENOKEY || err == -EPERM) {
9946                         DBusMessage *pending = NULL;
9947                         const char *dbus_sender = get_dbus_sender(service);
9948
9949                         /*
9950                          * We steal the reply here. The idea is that the
9951                          * connecting client will see the connection status
9952                          * after the real hidden network is connected or
9953                          * connection failed.
9954                          */
9955                         if (service->hidden) {
9956                                 pending = service->pending;
9957                                 service->pending = NULL;
9958                         }
9959
9960                         err = __connman_agent_request_passphrase_input(service,
9961                                         request_input_cb,
9962                                         dbus_sender,
9963                                         pending);
9964                         if (service->hidden && err != -EINPROGRESS)
9965                                 service->pending = pending;
9966
9967                         return err;
9968                 }
9969         }
9970
9971         return err;
9972 }
9973
9974 int __connman_service_disconnect(struct connman_service *service)
9975 {
9976         int err;
9977
9978         DBG("service %p", service);
9979
9980         service->connect_reason = CONNMAN_SERVICE_CONNECT_REASON_NONE;
9981         service->proxy = CONNMAN_SERVICE_PROXY_METHOD_UNKNOWN;
9982
9983         connman_agent_cancel(service);
9984
9985         __connman_stats_service_unregister(service);
9986
9987         if (service->network) {
9988                 err = __connman_network_disconnect(service->network);
9989         } else if (service->type == CONNMAN_SERVICE_TYPE_VPN &&
9990                                         service->provider)
9991                 err = connman_provider_disconnect(service->provider);
9992         else
9993                 return -EOPNOTSUPP;
9994
9995         if (err < 0 && err != -EINPROGRESS)
9996                 return err;
9997
9998         __connman_6to4_remove(service->ipconfig_ipv4);
9999
10000         if (service->ipconfig_ipv4)
10001                 __connman_ipconfig_set_proxy_autoconfig(service->ipconfig_ipv4,
10002                                                         NULL);
10003         else
10004                 __connman_ipconfig_set_proxy_autoconfig(service->ipconfig_ipv6,
10005                                                         NULL);
10006
10007 #if defined TIZEN_EXT
10008         /**
10009           * Skip the functions If there is any connected profiles
10010           * that use same interface
10011           */
10012         if (service->type != CONNMAN_SERVICE_TYPE_CELLULAR ||
10013                 __connman_service_get_connected_count_of_iface(service) <= 0) {
10014 #endif
10015         __connman_ipconfig_address_remove(service->ipconfig_ipv4);
10016         settings_changed(service, service->ipconfig_ipv4);
10017
10018         __connman_ipconfig_address_remove(service->ipconfig_ipv6);
10019         settings_changed(service, service->ipconfig_ipv6);
10020
10021         __connman_ipconfig_disable(service->ipconfig_ipv4);
10022         __connman_ipconfig_disable(service->ipconfig_ipv6);
10023 #if defined TIZEN_EXT
10024         }
10025 #endif
10026
10027         return err;
10028 }
10029
10030 int __connman_service_disconnect_all(void)
10031 {
10032         struct connman_service *service;
10033         GSList *services = NULL, *list;
10034         GList *iter;
10035
10036         DBG("");
10037
10038         for (iter = service_list; iter; iter = iter->next) {
10039                 service = iter->data;
10040
10041                 if (!is_connected(service->state))
10042                         break;
10043
10044                 services = g_slist_prepend(services, service);
10045         }
10046
10047         for (list = services; list; list = list->next) {
10048                 struct connman_service *service = list->data;
10049
10050                 service->ignore = true;
10051
10052                 __connman_service_disconnect(service);
10053         }
10054
10055         g_slist_free(services);
10056
10057         return 0;
10058 }
10059
10060 /**
10061  * lookup_by_identifier:
10062  * @identifier: service identifier
10063  *
10064  * Look up a service by identifier (reference count will not be increased)
10065  */
10066 static struct connman_service *lookup_by_identifier(const char *identifier)
10067 {
10068         return g_hash_table_lookup(service_hash, identifier);
10069 }
10070
10071 struct connman_service *connman_service_lookup_from_identifier(const char* identifier)
10072 {
10073         return identifier ? lookup_by_identifier(identifier) : NULL;
10074 }
10075
10076 struct provision_user_data {
10077         const char *ident;
10078         int ret;
10079 };
10080
10081 static void provision_changed(gpointer value, gpointer user_data)
10082 {
10083         struct connman_service *service = value;
10084         struct provision_user_data *data = user_data;
10085         const char *path = data->ident;
10086         int ret;
10087
10088         ret = __connman_config_provision_service_ident(service, path,
10089                         service->config_file, service->config_entry);
10090         if (ret > 0)
10091                 data->ret = ret;
10092 }
10093
10094 int __connman_service_provision_changed(const char *ident)
10095 {
10096         struct provision_user_data data = {
10097                 .ident = ident,
10098                 .ret = 0
10099         };
10100
10101         g_list_foreach(service_list, provision_changed, (void *)&data);
10102
10103         /*
10104          * Because the provision_changed() might have set some services
10105          * as favorite, we must sort the sequence now.
10106          */
10107         if (services_dirty) {
10108                 services_dirty = false;
10109
10110                 service_list_sort();
10111
10112                 __connman_connection_update_gateway();
10113         }
10114
10115         return data.ret;
10116 }
10117
10118 void __connman_service_set_config(struct connman_service *service,
10119                                 const char *file_id, const char *entry)
10120 {
10121         if (!service)
10122                 return;
10123
10124         g_free(service->config_file);
10125         service->config_file = g_strdup(file_id);
10126
10127         g_free(service->config_entry);
10128         service->config_entry = g_strdup(entry);
10129 }
10130
10131 /**
10132  * __connman_service_get:
10133  * @identifier: service identifier
10134  *
10135  * Look up a service by identifier or create a new one if not found
10136  */
10137 static struct connman_service *service_get(const char *identifier)
10138 {
10139         struct connman_service *service;
10140
10141         service = g_hash_table_lookup(service_hash, identifier);
10142         if (service) {
10143                 connman_service_ref(service);
10144                 return service;
10145         }
10146
10147         service = connman_service_create();
10148         if (!service)
10149                 return NULL;
10150 #if defined TIZEN_EXT
10151         if (!simplified_log)
10152 #endif
10153         DBG("service %p", service);
10154
10155         service->identifier = g_strdup(identifier);
10156
10157         service_list = g_list_insert_sorted(service_list, service,
10158                                                 service_compare);
10159
10160         g_hash_table_insert(service_hash, service->identifier, service);
10161
10162         return service;
10163 }
10164
10165 static int service_register(struct connman_service *service)
10166 {
10167 #if defined TIZEN_EXT
10168         if (!simplified_log)
10169 #endif
10170         DBG("service %p", service);
10171
10172         if (service->path)
10173                 return -EALREADY;
10174
10175         service->path = g_strdup_printf("%s/service/%s", CONNMAN_PATH,
10176                                                 service->identifier);
10177
10178         DBG("path %s", service->path);
10179
10180 #if defined TIZEN_EXT
10181         int ret;
10182         service_load(service);
10183         ret = service_ext_load(service);
10184         if (ret == -ERANGE)
10185                 service_ext_save(service);
10186         ret = __connman_config_provision_service(service);
10187         if (ret < 0 && !simplified_log)
10188                 DBG("Failed to provision service");
10189 #else
10190         if (__connman_config_provision_service(service) < 0)
10191                 service_load(service);
10192 #endif
10193
10194         g_dbus_register_interface(connection, service->path,
10195                                         CONNMAN_SERVICE_INTERFACE,
10196                                         service_methods, service_signals,
10197                                                         NULL, service, NULL);
10198
10199         service_list_sort();
10200
10201         __connman_connection_update_gateway();
10202
10203         return 0;
10204 }
10205
10206 static void service_up(struct connman_ipconfig *ipconfig,
10207                 const char *ifname)
10208 {
10209         struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
10210
10211         DBG("%s up", ifname);
10212
10213         link_changed(service);
10214
10215         service->stats.valid = false;
10216         service->stats_roaming.valid = false;
10217 }
10218
10219 static void service_down(struct connman_ipconfig *ipconfig,
10220                         const char *ifname)
10221 {
10222         DBG("%s down", ifname);
10223 }
10224
10225 static void service_lower_up(struct connman_ipconfig *ipconfig,
10226                         const char *ifname)
10227 {
10228         struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
10229
10230         DBG("%s lower up", ifname);
10231
10232         stats_start(service);
10233 }
10234
10235 static void service_lower_down(struct connman_ipconfig *ipconfig,
10236                         const char *ifname)
10237 {
10238         struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
10239
10240         DBG("%s lower down", ifname);
10241
10242         stats_stop(service);
10243         service_save(service);
10244 }
10245
10246 static void service_ip_bound(struct connman_ipconfig *ipconfig,
10247                         const char *ifname)
10248 {
10249         struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
10250         enum connman_ipconfig_method method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
10251         enum connman_ipconfig_type type = CONNMAN_IPCONFIG_TYPE_UNKNOWN;
10252 #if defined TIZEN_EXT
10253         int err;
10254 #endif
10255
10256         DBG("%s ip bound", ifname);
10257
10258         type = __connman_ipconfig_get_config_type(ipconfig);
10259         method = __connman_ipconfig_get_method(ipconfig);
10260
10261         DBG("service %p ipconfig %p type %d method %d", service, ipconfig,
10262                                                         type, method);
10263
10264         if (type == CONNMAN_IPCONFIG_TYPE_IPV6 &&
10265                         method == CONNMAN_IPCONFIG_METHOD_AUTO)
10266 #if defined TIZEN_EXT
10267         {
10268                 err = __connman_ipconfig_gateway_add(ipconfig, service);
10269
10270                 if(err < 0)
10271                         DBG("Failed to add gateway");
10272         }
10273 #else
10274                 __connman_service_ipconfig_indicate_state(service,
10275                                                 CONNMAN_SERVICE_STATE_READY,
10276                                                 CONNMAN_IPCONFIG_TYPE_IPV6);
10277 #endif
10278
10279         settings_changed(service, ipconfig);
10280         address_updated(service, type);
10281 }
10282
10283 static void service_ip_release(struct connman_ipconfig *ipconfig,
10284                         const char *ifname)
10285 {
10286         struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
10287         enum connman_ipconfig_method method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
10288         enum connman_ipconfig_type type = CONNMAN_IPCONFIG_TYPE_UNKNOWN;
10289
10290         DBG("%s ip release", ifname);
10291
10292         type = __connman_ipconfig_get_config_type(ipconfig);
10293         method = __connman_ipconfig_get_method(ipconfig);
10294
10295         DBG("service %p ipconfig %p type %d method %d", service, ipconfig,
10296                                                         type, method);
10297
10298         if (type == CONNMAN_IPCONFIG_TYPE_IPV6 &&
10299                         method == CONNMAN_IPCONFIG_METHOD_OFF)
10300                 __connman_service_ipconfig_indicate_state(service,
10301                                         CONNMAN_SERVICE_STATE_DISCONNECT,
10302                                         CONNMAN_IPCONFIG_TYPE_IPV6);
10303
10304         if (type == CONNMAN_IPCONFIG_TYPE_IPV4 &&
10305                         method == CONNMAN_IPCONFIG_METHOD_OFF)
10306                 __connman_service_ipconfig_indicate_state(service,
10307                                         CONNMAN_SERVICE_STATE_DISCONNECT,
10308                                         CONNMAN_IPCONFIG_TYPE_IPV4);
10309
10310         settings_changed(service, ipconfig);
10311 }
10312
10313 static void service_route_changed(struct connman_ipconfig *ipconfig,
10314                                 const char *ifname)
10315 {
10316         struct connman_service *service = __connman_ipconfig_get_data(ipconfig);
10317
10318         DBG("%s route changed", ifname);
10319
10320         settings_changed(service, ipconfig);
10321 }
10322
10323 static const struct connman_ipconfig_ops service_ops = {
10324         .up             = service_up,
10325         .down           = service_down,
10326         .lower_up       = service_lower_up,
10327         .lower_down     = service_lower_down,
10328         .ip_bound       = service_ip_bound,
10329         .ip_release     = service_ip_release,
10330         .route_set      = service_route_changed,
10331         .route_unset    = service_route_changed,
10332 };
10333
10334 static struct connman_ipconfig *create_ip4config(struct connman_service *service,
10335                 int index, enum connman_ipconfig_method method)
10336 {
10337         struct connman_ipconfig *ipconfig_ipv4;
10338
10339         ipconfig_ipv4 = __connman_ipconfig_create(index,
10340                                                 CONNMAN_IPCONFIG_TYPE_IPV4);
10341         if (!ipconfig_ipv4)
10342                 return NULL;
10343
10344         __connman_ipconfig_set_method(ipconfig_ipv4, method);
10345
10346         __connman_ipconfig_set_data(ipconfig_ipv4, service);
10347
10348         __connman_ipconfig_set_ops(ipconfig_ipv4, &service_ops);
10349
10350         return ipconfig_ipv4;
10351 }
10352
10353 static struct connman_ipconfig *create_ip6config(struct connman_service *service,
10354                 int index)
10355 {
10356         struct connman_ipconfig *ipconfig_ipv6;
10357
10358         ipconfig_ipv6 = __connman_ipconfig_create(index,
10359                                                 CONNMAN_IPCONFIG_TYPE_IPV6);
10360         if (!ipconfig_ipv6)
10361                 return NULL;
10362
10363         __connman_ipconfig_set_data(ipconfig_ipv6, service);
10364
10365         __connman_ipconfig_set_ops(ipconfig_ipv6, &service_ops);
10366
10367         return ipconfig_ipv6;
10368 }
10369
10370 void __connman_service_read_ip4config(struct connman_service *service)
10371 {
10372         GKeyFile *keyfile;
10373
10374         if (!service->ipconfig_ipv4)
10375                 return;
10376
10377         keyfile = connman_storage_load_service(service->identifier);
10378         if (!keyfile)
10379                 return;
10380
10381         __connman_ipconfig_load(service->ipconfig_ipv4, keyfile,
10382                                 service->identifier, "IPv4.");
10383
10384         g_key_file_free(keyfile);
10385 }
10386
10387 void connman_service_create_ip4config(struct connman_service *service,
10388                                         int index)
10389 {
10390         DBG("ipv4 %p", service->ipconfig_ipv4);
10391
10392         if (service->ipconfig_ipv4)
10393                 return;
10394
10395         service->ipconfig_ipv4 = create_ip4config(service, index,
10396                         CONNMAN_IPCONFIG_METHOD_DHCP);
10397         __connman_service_read_ip4config(service);
10398 }
10399
10400 void __connman_service_read_ip6config(struct connman_service *service)
10401 {
10402         GKeyFile *keyfile;
10403
10404         if (!service->ipconfig_ipv6)
10405                 return;
10406
10407         keyfile = connman_storage_load_service(service->identifier);
10408         if (!keyfile)
10409                 return;
10410
10411         __connman_ipconfig_load(service->ipconfig_ipv6, keyfile,
10412                                 service->identifier, "IPv6.");
10413
10414         g_key_file_free(keyfile);
10415 }
10416
10417 void connman_service_create_ip6config(struct connman_service *service,
10418                                                                 int index)
10419 {
10420         DBG("ipv6 %p", service->ipconfig_ipv6);
10421
10422         if (service->ipconfig_ipv6)
10423                 return;
10424
10425         service->ipconfig_ipv6 = create_ip6config(service, index);
10426
10427         __connman_service_read_ip6config(service);
10428 }
10429
10430 /**
10431  * connman_service_lookup_from_network:
10432  * @network: network structure
10433  *
10434  * Look up a service by network (reference count will not be increased)
10435  */
10436 struct connman_service *connman_service_lookup_from_network(struct connman_network *network)
10437 {
10438         struct connman_service *service;
10439         const char *ident, *group;
10440         char *name;
10441
10442         if (!network)
10443                 return NULL;
10444
10445         ident = __connman_network_get_ident(network);
10446         if (!ident)
10447                 return NULL;
10448
10449         group = connman_network_get_group(network);
10450         if (!group)
10451                 return NULL;
10452
10453         name = g_strdup_printf("%s_%s_%s",
10454                         __connman_network_get_type(network), ident, group);
10455         service = lookup_by_identifier(name);
10456         g_free(name);
10457
10458         return service;
10459 }
10460
10461 struct connman_service *__connman_service_lookup_from_index(int index)
10462 {
10463         struct connman_service *service;
10464         GList *list;
10465
10466         for (list = service_list; list; list = list->next) {
10467                 service = list->data;
10468
10469                 if (__connman_ipconfig_get_index(service->ipconfig_ipv4)
10470                                                         == index)
10471                         return service;
10472
10473                 if (__connman_ipconfig_get_index(service->ipconfig_ipv6)
10474                                                         == index)
10475                         return service;
10476         }
10477
10478         return NULL;
10479 }
10480
10481 const char *connman_service_get_identifier(struct connman_service *service)
10482 {
10483         return service ? service->identifier : NULL;
10484 }
10485
10486 const char *__connman_service_get_path(struct connman_service *service)
10487 {
10488         return service->path;
10489 }
10490
10491 const char *__connman_service_get_name(struct connman_service *service)
10492 {
10493         return service->name;
10494 }
10495
10496 enum connman_service_state connman_service_get_state(struct connman_service *service)
10497 {
10498         return service ? service->state : CONNMAN_SERVICE_STATE_UNKNOWN;
10499 }
10500
10501 static enum connman_service_type convert_network_type(struct connman_network *network)
10502 {
10503         enum connman_network_type type = connman_network_get_type(network);
10504
10505         switch (type) {
10506         case CONNMAN_NETWORK_TYPE_UNKNOWN:
10507         case CONNMAN_NETWORK_TYPE_VENDOR:
10508                 break;
10509         case CONNMAN_NETWORK_TYPE_ETHERNET:
10510                 return CONNMAN_SERVICE_TYPE_ETHERNET;
10511         case CONNMAN_NETWORK_TYPE_WIFI:
10512                 return CONNMAN_SERVICE_TYPE_WIFI;
10513         case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
10514         case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
10515                 return CONNMAN_SERVICE_TYPE_BLUETOOTH;
10516         case CONNMAN_NETWORK_TYPE_CELLULAR:
10517                 return CONNMAN_SERVICE_TYPE_CELLULAR;
10518         case CONNMAN_NETWORK_TYPE_GADGET:
10519                 return CONNMAN_SERVICE_TYPE_GADGET;
10520         }
10521
10522         return CONNMAN_SERVICE_TYPE_UNKNOWN;
10523 }
10524
10525 static enum connman_service_security convert_wifi_security(const char *security)
10526 {
10527         if (!security)
10528                 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
10529         else if (g_str_equal(security, "none"))
10530                 return CONNMAN_SERVICE_SECURITY_NONE;
10531         else if (g_str_equal(security, "wep"))
10532                 return CONNMAN_SERVICE_SECURITY_WEP;
10533         else if (g_str_equal(security, "psk"))
10534                 return CONNMAN_SERVICE_SECURITY_PSK;
10535         else if (g_str_equal(security, "ieee8021x"))
10536                 return CONNMAN_SERVICE_SECURITY_8021X;
10537         else if (g_str_equal(security, "wpa"))
10538                 return CONNMAN_SERVICE_SECURITY_WPA;
10539         else if (g_str_equal(security, "rsn"))
10540                 return CONNMAN_SERVICE_SECURITY_RSN;
10541 #if defined TIZEN_EXT
10542         else if (g_str_equal(security, "sae"))
10543                 return CONNMAN_SERVICE_SECURITY_SAE;
10544         else if (g_str_equal(security, "owe"))
10545                 return CONNMAN_SERVICE_SECURITY_OWE;
10546         else if (g_str_equal(security, "dpp"))
10547                 return CONNMAN_SERVICE_SECURITY_DPP;
10548         else if (g_str_equal(security, "ft_psk") == TRUE)
10549                 return CONNMAN_SERVICE_SECURITY_PSK;
10550         else if (g_str_equal(security, "ft_ieee8021x") == TRUE)
10551                 return CONNMAN_SERVICE_SECURITY_8021X;
10552 #endif
10553         else
10554                 return CONNMAN_SERVICE_SECURITY_UNKNOWN;
10555 }
10556
10557 #if defined TIZEN_EXT
10558 int check_passphrase_ext(struct connman_network *network,
10559                                         const char *passphrase)
10560 {
10561         const char *str;
10562         enum connman_service_security security;
10563
10564         str = connman_network_get_string(network, "WiFi.Security");
10565         security = convert_wifi_security(str);
10566
10567         return __connman_service_check_passphrase(security, passphrase);
10568 }
10569 #endif
10570
10571 static void update_wps_values(struct connman_service *service,
10572                                 struct connman_network *network)
10573 {
10574         bool wps = connman_network_get_bool(network, "WiFi.WPS");
10575         bool wps_advertising = connman_network_get_bool(network,
10576                                                         "WiFi.WPSAdvertising");
10577
10578         if (service->wps != wps ||
10579                         service->wps_advertizing != wps_advertising) {
10580                 service->wps = wps;
10581                 service->wps_advertizing = wps_advertising;
10582                 security_changed(service);
10583         }
10584 }
10585
10586 static void update_from_network(struct connman_service *service,
10587                                         struct connman_network *network)
10588 {
10589         uint8_t strength = service->strength;
10590         const char *str;
10591
10592         DBG("service %p network %p", service, network);
10593
10594         if (is_connected(service->state))
10595                 return;
10596
10597         if (is_connecting(service->state))
10598                 return;
10599
10600         str = connman_network_get_string(network, "Name");
10601         if (str) {
10602                 g_free(service->name);
10603                 service->name = g_strdup(str);
10604                 service->hidden = false;
10605         } else {
10606                 g_free(service->name);
10607                 service->name = NULL;
10608                 service->hidden = true;
10609         }
10610
10611         service->strength = connman_network_get_strength(network);
10612         service->roaming = connman_network_get_bool(network, "Roaming");
10613
10614         if (service->strength == 0) {
10615                 /*
10616                  * Filter out 0-values; it's unclear what they mean
10617                  * and they cause anomalous sorting of the priority list.
10618                  */
10619                 service->strength = strength;
10620         }
10621
10622         str = connman_network_get_string(network, "WiFi.Security");
10623         service->security = convert_wifi_security(str);
10624
10625         if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
10626                 update_wps_values(service, network);
10627
10628         if (service->strength > strength && service->network) {
10629                 connman_network_unref(service->network);
10630                 service->network = connman_network_ref(network);
10631
10632                 strength_changed(service);
10633         }
10634
10635         if (!service->network)
10636                 service->network = connman_network_ref(network);
10637
10638         service_list_sort();
10639 }
10640
10641 /**
10642  * __connman_service_create_from_network:
10643  * @network: network structure
10644  *
10645  * Look up service by network and if not found, create one
10646  */
10647 struct connman_service * __connman_service_create_from_network(struct connman_network *network)
10648 {
10649         struct connman_service *service;
10650         struct connman_device *device;
10651         const char *ident, *group;
10652         char *name;
10653         unsigned int *auto_connect_types, *favorite_types;
10654         int i, index;
10655
10656         DBG("network %p", network);
10657
10658         if (!network)
10659                 return NULL;
10660
10661         ident = __connman_network_get_ident(network);
10662         if (!ident)
10663                 return NULL;
10664
10665         group = connman_network_get_group(network);
10666         if (!group)
10667                 return NULL;
10668
10669         name = g_strdup_printf("%s_%s_%s",
10670                         __connman_network_get_type(network), ident, group);
10671         service = service_get(name);
10672         g_free(name);
10673
10674         if (!service)
10675                 return NULL;
10676
10677         if (__connman_network_get_weakness(network))
10678                 return service;
10679
10680         if (service->path) {
10681                 update_from_network(service, network);
10682                 __connman_connection_update_gateway();
10683                 return service;
10684         }
10685
10686         service->type = convert_network_type(network);
10687
10688         auto_connect_types = connman_setting_get_uint_list("DefaultAutoConnectTechnologies");
10689         service->autoconnect = false;
10690         for (i = 0; auto_connect_types &&
10691                      auto_connect_types[i] != 0; i++) {
10692                 if (service->type == auto_connect_types[i]) {
10693                         service->autoconnect = true;
10694                         break;
10695                 }
10696         }
10697
10698         favorite_types = connman_setting_get_uint_list("DefaultFavoriteTechnologies");
10699         service->favorite = false;
10700         for (i = 0; favorite_types && favorite_types[i] != 0; i++) {
10701                 if (service->type == favorite_types[i]) {
10702                         service->favorite = true;
10703                         break;
10704                 }
10705         }
10706
10707         service->state_ipv4 = service->state_ipv6 = CONNMAN_SERVICE_STATE_IDLE;
10708         service->state = combine_state(service->state_ipv4, service->state_ipv6);
10709
10710         update_from_network(service, network);
10711
10712         index = connman_network_get_index(network);
10713
10714         if (!service->ipconfig_ipv4)
10715                 service->ipconfig_ipv4 = create_ip4config(service, index,
10716                                 CONNMAN_IPCONFIG_METHOD_DHCP);
10717
10718         if (!service->ipconfig_ipv6)
10719                 service->ipconfig_ipv6 = create_ip6config(service, index);
10720
10721         service_register(service);
10722         service_schedule_added(service);
10723
10724         if (service->favorite) {
10725                 device = connman_network_get_device(service->network);
10726                 if (device && !connman_device_get_scanning(device,
10727                                                 CONNMAN_SERVICE_TYPE_UNKNOWN)) {
10728
10729                         switch (service->type) {
10730                         case CONNMAN_SERVICE_TYPE_UNKNOWN:
10731                         case CONNMAN_SERVICE_TYPE_SYSTEM:
10732                         case CONNMAN_SERVICE_TYPE_P2P:
10733 #if defined TIZEN_EXT_WIFI_MESH
10734                         case CONNMAN_SERVICE_TYPE_MESH:
10735 #endif
10736                                 break;
10737
10738                         case CONNMAN_SERVICE_TYPE_GADGET:
10739                         case CONNMAN_SERVICE_TYPE_ETHERNET:
10740                                 if (service->autoconnect) {
10741                                         __connman_service_connect(service,
10742                                                 CONNMAN_SERVICE_CONNECT_REASON_AUTO);
10743                                         break;
10744                                 }
10745
10746                                 /* fall through */
10747                         case CONNMAN_SERVICE_TYPE_BLUETOOTH:
10748                         case CONNMAN_SERVICE_TYPE_GPS:
10749                         case CONNMAN_SERVICE_TYPE_VPN:
10750                         case CONNMAN_SERVICE_TYPE_WIFI:
10751                         case CONNMAN_SERVICE_TYPE_CELLULAR:
10752                                 do_auto_connect(service,
10753                                         CONNMAN_SERVICE_CONNECT_REASON_AUTO);
10754                                 break;
10755                         }
10756                 }
10757
10758 #if defined TIZEN_EXT
10759                 /* TIZEN synchronizes below information when the service creates */
10760                 if (service->eap != NULL)
10761                         connman_network_set_string(service->network, "WiFi.EAP",
10762                                                                 service->eap);
10763                 if (service->identity != NULL)
10764                         connman_network_set_string(service->network, "WiFi.Identity",
10765                                                                 service->identity);
10766                 if (service->phase2 != NULL)
10767                         connman_network_set_string(service->network, "WiFi.Phase2",
10768                                                                 service->phase2);
10769                 if (service->eap != NULL)
10770                         connman_network_set_string(service->network, "WiFi.Connector",
10771                                                                 service->connector);
10772                 if (service->identity != NULL)
10773                         connman_network_set_string(service->network, "WiFi.CSignKey",
10774                                                                 service->c_sign_key);
10775                 if (service->phase2 != NULL)
10776                         connman_network_set_string(service->network, "WiFi.NetAccessKey",
10777                                                                 service->net_access_key);
10778 #endif
10779         }
10780
10781         __connman_notifier_service_add(service, service->name);
10782
10783         return service;
10784 }
10785
10786 #if defined TIZEN_EXT
10787 void __connman_service_notify_strength_changed(struct connman_network *network)
10788 {
10789         struct connman_service *service;
10790         uint8_t strength = 0;
10791
10792         service = connman_service_lookup_from_network(network);
10793         if (!service)
10794                 return;
10795
10796         if (!service->network)
10797                 return;
10798
10799         strength = connman_network_get_strength(service->network);
10800         if (strength == service->strength)
10801                 return;
10802
10803         service->strength = strength;
10804         if (!simplified_log)
10805                 DBG("Strength %d", strength);
10806         strength_changed(service);
10807         service_list_sort();
10808 }
10809 #endif
10810
10811 void __connman_service_update_from_network(struct connman_network *network)
10812 {
10813         bool need_sort = false;
10814         struct connman_service *service;
10815         uint8_t strength;
10816         bool roaming;
10817         const char *name;
10818         bool stats_enable;
10819 #if defined TIZEN_EXT
10820         bool need_save = false;
10821 #endif
10822
10823         service = connman_service_lookup_from_network(network);
10824         if (!service)
10825                 return;
10826
10827         if (!service->network)
10828                 return;
10829
10830 #if defined TIZEN_EXT
10831         if (service->storage_reload) {
10832                 service_load(service);
10833                 __connman_service_set_storage_reload(service, false);
10834         }
10835 #endif
10836
10837         name = connman_network_get_string(service->network, "Name");
10838         if (g_strcmp0(service->name, name) != 0) {
10839                 g_free(service->name);
10840                 service->name = g_strdup(name);
10841
10842                 if (allow_property_changed(service))
10843                         connman_dbus_property_changed_basic(service->path,
10844                                         CONNMAN_SERVICE_INTERFACE, "Name",
10845                                         DBUS_TYPE_STRING, &service->name);
10846         }
10847
10848         if (service->type == CONNMAN_SERVICE_TYPE_WIFI)
10849                 update_wps_values(service, network);
10850
10851         strength = connman_network_get_strength(service->network);
10852         if (strength == service->strength)
10853                 goto roaming;
10854
10855         service->strength = strength;
10856         need_sort = true;
10857
10858         strength_changed(service);
10859
10860 roaming:
10861         roaming = connman_network_get_bool(service->network, "Roaming");
10862         if (roaming == service->roaming)
10863                 goto sorting;
10864
10865         stats_enable = stats_enabled(service);
10866         if (stats_enable)
10867                 stats_stop(service);
10868
10869         service->roaming = roaming;
10870         need_sort = true;
10871
10872         if (stats_enable)
10873                 stats_start(service);
10874
10875         roaming_changed(service);
10876
10877 sorting:
10878 #if defined TIZEN_EXT
10879         need_save |= update_last_connected_bssid(service);
10880         need_save |= update_assoc_reject(service);
10881         if (need_save) {
10882                 g_get_current_time(&service->modified);
10883                 service_ext_save(service);
10884                 need_sort = true;
10885         }
10886 #endif
10887
10888         if (need_sort) {
10889                 service_list_sort();
10890         }
10891 }
10892
10893 void __connman_service_remove_from_network(struct connman_network *network)
10894 {
10895         struct connman_service *service;
10896
10897         service = connman_service_lookup_from_network(network);
10898
10899         DBG("network %p service %p", network, service);
10900
10901         if (!service)
10902                 return;
10903
10904         service->ignore = true;
10905
10906         __connman_connection_gateway_remove(service,
10907                                         CONNMAN_IPCONFIG_TYPE_ALL);
10908
10909         connman_service_unref(service);
10910 }
10911
10912 /**
10913  * __connman_service_create_from_provider:
10914  * @provider: provider structure
10915  *
10916  * Look up service by provider and if not found, create one
10917  */
10918 struct connman_service *
10919 __connman_service_create_from_provider(struct connman_provider *provider)
10920 {
10921         struct connman_service *service;
10922         const char *ident, *str;
10923         char *name;
10924         int index = connman_provider_get_index(provider);
10925
10926         DBG("provider %p", provider);
10927
10928         ident = __connman_provider_get_ident(provider);
10929         if (!ident)
10930                 return NULL;
10931
10932         name = g_strdup_printf("vpn_%s", ident);
10933         service = service_get(name);
10934         g_free(name);
10935
10936         if (!service)
10937                 return NULL;
10938
10939         service->type = CONNMAN_SERVICE_TYPE_VPN;
10940         service->order = service->do_split_routing ? 0 : 10;
10941         service->provider = connman_provider_ref(provider);
10942         service->autoconnect = false;
10943         service->favorite = true;
10944
10945         service->state_ipv4 = service->state_ipv6 = CONNMAN_SERVICE_STATE_IDLE;
10946         service->state = combine_state(service->state_ipv4, service->state_ipv6);
10947
10948         str = connman_provider_get_string(provider, "Name");
10949         if (str) {
10950                 g_free(service->name);
10951                 service->name = g_strdup(str);
10952                 service->hidden = false;
10953         } else {
10954                 g_free(service->name);
10955                 service->name = NULL;
10956                 service->hidden = true;
10957         }
10958
10959         service->strength = 0;
10960
10961         if (!service->ipconfig_ipv4)
10962                 service->ipconfig_ipv4 = create_ip4config(service, index,
10963                                 CONNMAN_IPCONFIG_METHOD_MANUAL);
10964
10965         if (!service->ipconfig_ipv6)
10966                 service->ipconfig_ipv6 = create_ip6config(service, index);
10967
10968         service_register(service);
10969
10970         __connman_notifier_service_add(service, service->name);
10971         service_schedule_added(service);
10972
10973         return service;
10974 }
10975
10976 static void remove_unprovisioned_services(void)
10977 {
10978         gchar **services;
10979         GKeyFile *keyfile, *configkeyfile;
10980         char *file, *section;
10981         int i = 0;
10982
10983         services = connman_storage_get_services();
10984         if (!services)
10985                 return;
10986
10987         for (; services[i]; i++) {
10988                 file = section = NULL;
10989                 keyfile = configkeyfile = NULL;
10990
10991                 keyfile = connman_storage_load_service(services[i]);
10992                 if (!keyfile)
10993                         continue;
10994
10995                 file = g_key_file_get_string(keyfile, services[i],
10996                                         "Config.file", NULL);
10997                 if (!file)
10998                         goto next;
10999
11000                 section = g_key_file_get_string(keyfile, services[i],
11001                                         "Config.ident", NULL);
11002                 if (!section)
11003                         goto next;
11004
11005                 configkeyfile = __connman_storage_load_config(file);
11006                 if (!configkeyfile) {
11007                         /*
11008                          * Config file is missing, remove the provisioned
11009                          * service.
11010                          */
11011                         __connman_storage_remove_service(services[i]);
11012                         goto next;
11013                 }
11014
11015                 if (!g_key_file_has_group(configkeyfile, section))
11016                         /*
11017                          * Config section is missing, remove the provisioned
11018                          * service.
11019                          */
11020                         __connman_storage_remove_service(services[i]);
11021
11022         next:
11023                 if (keyfile)
11024                         g_key_file_free(keyfile);
11025
11026                 if (configkeyfile)
11027                         g_key_file_free(configkeyfile);
11028
11029                 g_free(section);
11030                 g_free(file);
11031         }
11032
11033         g_strfreev(services);
11034 }
11035
11036 static int agent_probe(struct connman_agent *agent)
11037 {
11038         DBG("agent %p", agent);
11039         return 0;
11040 }
11041
11042 static void agent_remove(struct connman_agent *agent)
11043 {
11044         DBG("agent %p", agent);
11045 }
11046
11047 static void *agent_context_ref(void *context)
11048 {
11049         struct connman_service *service = context;
11050
11051         return (void *)connman_service_ref(service);
11052 }
11053
11054 static void agent_context_unref(void *context)
11055 {
11056         struct connman_service *service = context;
11057
11058         connman_service_unref(service);
11059 }
11060
11061 static struct connman_agent_driver agent_driver = {
11062         .name           = "service",
11063         .interface      = CONNMAN_AGENT_INTERFACE,
11064         .probe          = agent_probe,
11065         .remove         = agent_remove,
11066         .context_ref    = agent_context_ref,
11067         .context_unref  = agent_context_unref,
11068 };
11069
11070 #if defined TIZEN_EXT
11071 static void ins_setting_init(void)
11072 {
11073         int i;
11074         const char *string;
11075         char **string_list;
11076         unsigned int string_count;
11077
11078         ins_settings.last_user_selection = connman_setting_get_bool("INSLastUserSelection");
11079         ins_settings.last_user_selection_time = connman_setting_get_uint("INSLastUserSelectionTime");
11080         ins_settings.last_connected = connman_setting_get_bool("INSLastConnected");
11081
11082         string = connman_option_get_string("INSPreferredFreq");
11083         if (g_strcmp0(string, "5GHz") == 0)
11084                 ins_settings.preferred_freq = CONNMAN_INS_PREFERRED_FREQ_5GHZ;
11085         else if (g_strcmp0(string, "2.4GHz") == 0)
11086                 ins_settings.preferred_freq = CONNMAN_INS_PREFERRED_FREQ_24GHZ;
11087         else
11088                 ins_settings.preferred_freq = CONNMAN_INS_PREFERRED_FREQ_UNKNOWN;
11089
11090         ins_settings.security_priority_count = connman_setting_get_uint("INSSecurityPriorityCount");
11091         ins_settings.security_priority_score = connman_setting_get_uint("INSSecurityPriorityScore");
11092         string_count = ins_settings.security_priority_count;
11093
11094         memset(ins_settings.security_priority, 0, sizeof(ins_settings.security_priority));
11095         string_list = connman_setting_get_string_list("INSSecurityPriority");
11096         for (i = 0; string_list && string_list[i]; i++) {
11097                 unsigned int security_score = string_count * ins_settings.security_priority_score;
11098
11099                 if (g_strcmp0(string_list[i], "WEP") == 0)
11100                         ins_settings.security_priority[CONNMAN_SERVICE_SECURITY_WEP] = security_score;
11101                 else if (g_strcmp0(string_list[i], "PSK") == 0)
11102                         ins_settings.security_priority[CONNMAN_SERVICE_SECURITY_PSK] = security_score;
11103                 else if (g_strcmp0(string_list[i], "8021X") == 0)
11104                         ins_settings.security_priority[CONNMAN_SERVICE_SECURITY_8021X] = security_score;
11105                 else if (g_strcmp0(string_list[i], "WPA") == 0)
11106                         ins_settings.security_priority[CONNMAN_SERVICE_SECURITY_WPA] = security_score;
11107                 else if (g_strcmp0(string_list[i], "RSN") == 0)
11108                         ins_settings.security_priority[CONNMAN_SERVICE_SECURITY_RSN] = security_score;
11109                 else if (g_strcmp0(string_list[i], "SAE") == 0)
11110                         ins_settings.security_priority[CONNMAN_SERVICE_SECURITY_SAE] = security_score;
11111                 else if (g_strcmp0(string_list[i], "OWE") == 0)
11112                         ins_settings.security_priority[CONNMAN_SERVICE_SECURITY_OWE] = security_score;
11113                 else if (g_strcmp0(string_list[i], "DPP") == 0)
11114                         ins_settings.security_priority[CONNMAN_SERVICE_SECURITY_DPP] = security_score;
11115
11116                 string_count--;
11117         }
11118
11119         ins_settings.signal = connman_setting_get_bool("INSSignal");
11120         ins_settings.internet = connman_setting_get_bool("INSInternet");
11121
11122         ins_settings.last_user_selection_score = connman_setting_get_uint("INSLastUserSelectionScore");
11123         ins_settings.last_connected_score = connman_setting_get_uint("INSLastConnectedScore");
11124         ins_settings.preferred_freq_score = connman_setting_get_uint("INSPreferredFreqScore");
11125         ins_settings.internet_score = connman_setting_get_uint("INSInternetScore");
11126
11127         ins_settings.signal_level3_5ghz = connman_setting_get_int("INSSignalLevel3_5GHz");
11128         ins_settings.signal_level3_24ghz = connman_setting_get_int("INSSignalLevel3_24GHz");
11129
11130         DBG("last_user_selection [%s]", ins_settings.last_user_selection ? "true" : "false");
11131         DBG("last_user_selection_time [%d]", ins_settings.last_user_selection_time);
11132         DBG("last_user_selection_score [%d]", ins_settings.last_user_selection_score);
11133
11134         DBG("last_connected [%s]", ins_settings.last_connected ? "true" : "false");
11135         DBG("last_connected_score [%d]", ins_settings.last_connected_score);
11136
11137         DBG("preferred_freq [%s]", ins_settings.preferred_freq ? "true" : "false");
11138         DBG("preferred_freq_score [%d]", ins_settings.preferred_freq_score);
11139
11140         DBG("security_priority_count [%d]", ins_settings.security_priority_count);
11141         for (i = 0; i < CONNMAN_SERVICE_SECURITY_MAX; i++) {
11142                 if (ins_settings.security_priority[i])
11143                         DBG("security_priority %s [%d]", security2string(i),
11144                                         ins_settings.security_priority[i]);
11145         }
11146         DBG("security_priority_score [%d]", ins_settings.security_priority_score);
11147
11148         DBG("signal [%s]", ins_settings.signal ? "true" : "false");
11149
11150         DBG("internet [%s]", ins_settings.internet ? "true" : "false");
11151         DBG("internet_score [%d]", ins_settings.internet_score);
11152
11153         DBG("signal_level3_5ghz [%d]", ins_settings.signal_level3_5ghz);
11154         DBG("signal_level3_24ghz [%d]", ins_settings.signal_level3_24ghz);
11155 }
11156 #endif
11157
11158 int __connman_service_init(void)
11159 {
11160         int err;
11161
11162         DBG("");
11163
11164         err = connman_agent_driver_register(&agent_driver);
11165         if (err < 0) {
11166                 connman_error("Cannot register agent driver for %s",
11167                                                 agent_driver.name);
11168                 return err;
11169         }
11170
11171         set_always_connecting_technologies();
11172
11173         connection = connman_dbus_get_connection();
11174
11175         service_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
11176                                                         NULL, service_free);
11177
11178         services_notify = g_new0(struct _services_notify, 1);
11179         services_notify->remove = g_hash_table_new_full(g_str_hash,
11180                         g_str_equal, g_free, NULL);
11181         services_notify->add = g_hash_table_new(g_str_hash, g_str_equal);
11182
11183         remove_unprovisioned_services();
11184
11185 #if defined TIZEN_EXT
11186         ins_setting_init();
11187 #endif
11188
11189         return 0;
11190 }
11191
11192 void __connman_service_cleanup(void)
11193 {
11194         DBG("");
11195
11196         if (vpn_autoconnect_id) {
11197                 g_source_remove(vpn_autoconnect_id);
11198                 vpn_autoconnect_id = 0;
11199         }
11200
11201         if (autoconnect_id != 0) {
11202                 g_source_remove(autoconnect_id);
11203                 autoconnect_id = 0;
11204         }
11205
11206         connman_agent_driver_unregister(&agent_driver);
11207
11208         g_list_free(service_list);
11209         service_list = NULL;
11210
11211         g_hash_table_destroy(service_hash);
11212         service_hash = NULL;
11213
11214         g_slist_free(counter_list);
11215         counter_list = NULL;
11216
11217         if (services_notify->id != 0) {
11218                 g_source_remove(services_notify->id);
11219                 service_send_changed(NULL);
11220         }
11221
11222         g_hash_table_destroy(services_notify->remove);
11223         g_hash_table_destroy(services_notify->add);
11224         g_free(services_notify);
11225
11226         dbus_connection_unref(connection);
11227 }