src/network.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 <string.h>
  28
  29 #include "connman.h"
  30 #include <connman/acd.h>
  31 #include "src/shared/arp.h"
  32
  33 /*
  34  * How many times to send RS with the purpose of
  35  * refreshing RDNSS entries before they actually expire.
  36  * With a value of 1, one RS will be sent, with no retries.
  37  */
  38 #define RS_REFRESH_COUNT        1
  39
  40 /*
  41  * Value in seconds to wait for RA after RS was sent.
  42  * After this time elapsed, we can send another RS.
  43  */
  44 #define RS_REFRESH_TIMEOUT      3
  45
  46 /*
  47  * As per RFC 4861, a host should transmit up to MAX_RTR_SOLICITATIONS(3)
  48  * Router Solicitation messages, each separated by at least
  49  * RTR_SOLICITATION_INTERVAL(4) seconds to obtain RA for IPv6 auto-configuration.
  50  */
  51 #define RTR_SOLICITATION_INTERVAL       4
  52
  53 #define DHCP_RETRY_TIMEOUT     10
  54
  55 #if defined TIZEN_EXT
  56 static unsigned char invalid_bssid[WIFI_BSSID_LEN_MAX] = {
  57         0x00, 0x00, 0x00, 0x00, 0x00, 0x00
  58 };
  59 #endif
  60
  61 static GSList *network_list = NULL;
  62 static GSList *driver_list = NULL;
  63
  64 struct connman_network {
  65         int refcount;
  66         enum connman_network_type type;
  67         bool available;
  68         bool connected;
  69         bool roaming;
  70         uint8_t strength;
  71         uint16_t frequency;
  72         char *identifier;
  73         char *name;
  74         char *node;
  75         char *group;
  76         char *path;
  77         int index;
  78         int router_solicit_count;
  79         int router_solicit_refresh_count;
  80         struct acd_host *acd_host;
  81         guint ipv4ll_timeout;
  82         guint dhcp_timeout;
  83
  84         struct connman_network_driver *driver;
  85         void *driver_data;
  86
  87         bool connecting;
  88         bool associating;
  89
  90         struct connman_device *device;
  91
  92         struct {
  93                 void *ssid;
  94                 int ssid_len;
  95                 char *mode;
  96                 unsigned short channel;
  97                 char *security;
  98                 char *passphrase;
  99                 char *eap;
 100                 char *identity;
 101                 char *anonymous_identity;
 102                 char *agent_identity;
 103                 char *ca_cert_path;
 104                 char *subject_match;
 105                 char *altsubject_match;
 106                 char *domain_suffix_match;
 107                 char *domain_match;
 108                 char *client_cert_path;
 109                 char *private_key_path;
 110                 char *private_key_passphrase;
 111                 char *phase2_auth;
 112                 bool wps;
 113                 bool wps_advertizing;
 114                 bool use_wps;
 115                 char *pin_wps;
 116 #if defined TIZEN_EXT
 117                 char encryption_mode[WIFI_ENCYPTION_MODE_LEN_MAX];
 118                 unsigned char bssid[WIFI_BSSID_LEN_MAX];
 119                 unsigned int maxrate;
 120                 int maxspeed;
 121                 bool isHS20AP;
 122                 unsigned int keymgmt;
 123                 char *keymgmt_type;
 124                 bool rsn_mode;
 125                 int disconnect_reason;
 126                 int assoc_status_code;
 127                 GSList *vsie_list;
 128                 /*
 129                 * Only for EAP-FAST
 130                 */
 131                 char *phase1;
 132                 unsigned char country_code[WIFI_COUNTRY_CODE_LEN];
 133                 GSList *bssid_list;
 134                 ieee80211_modes_e phy_mode;
 135                 connection_mode_e connection_mode;
 136                 char *connector;
 137                 char *c_sign_key;
 138                 char *net_access_key;
 139 #endif
 140 #if defined TIZEN_EXT
 141                 unsigned char last_connected_bssid[WIFI_BSSID_LEN_MAX];
 142                 GHashTable *assoc_reject_table;
 143                 bool owe_transition_mode;
 144                 void *transition_mode_ssid;
 145                 int transition_mode_ssid_len;
 146                 unsigned char transition_mode_bssid[WIFI_BSSID_LEN_MAX];
 147 #endif
 148         } wifi;
 149
 150 #if defined TIZEN_EXT
 151         /* Multiple APN services and a default APN which a user selected */
 152         bool default_internet;
 153 #endif
 154
 155 };
 156
 157 static const char *type2string(enum connman_network_type type)
 158 {
 159         switch (type) {
 160         case CONNMAN_NETWORK_TYPE_UNKNOWN:
 161         case CONNMAN_NETWORK_TYPE_VENDOR:
 162                 break;
 163         case CONNMAN_NETWORK_TYPE_ETHERNET:
 164                 return "ethernet";
 165         case CONNMAN_NETWORK_TYPE_GADGET:
 166                 return "gadget";
 167         case CONNMAN_NETWORK_TYPE_WIFI:
 168                 return "wifi";
 169         case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
 170         case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
 171                 return "bluetooth";
 172         case CONNMAN_NETWORK_TYPE_CELLULAR:
 173                 return "cellular";
 174         }
 175
 176         return NULL;
 177 }
 178
 179 static bool match_driver(struct connman_network *network,
 180                                         struct connman_network_driver *driver)
 181 {
 182         if (network->type == driver->type ||
 183                         driver->type == CONNMAN_NETWORK_TYPE_UNKNOWN)
 184                 return true;
 185
 186         return false;
 187 }
 188
 189 static void set_configuration(struct connman_network *network,
 190                         enum connman_ipconfig_type type)
 191 {
 192         struct connman_service *service;
 193
 194         DBG("network %p", network);
 195
 196         if (!network->device)
 197                 return;
 198
 199         __connman_device_set_network(network->device, network);
 200
 201         service = connman_service_lookup_from_network(network);
 202         __connman_service_ipconfig_indicate_state(service,
 203                                         CONNMAN_SERVICE_STATE_CONFIGURATION,
 204                                         type);
 205 }
 206
 207 void connman_network_append_acddbus(DBusMessageIter *dict,
 208                 struct connman_network *network)
 209 {
 210         if (!network->acd_host)
 211                 return;
 212
 213         acd_host_append_dbus_property(network->acd_host, dict);
 214 }
 215
 216 static int start_acd(struct connman_network *network);
 217
 218 static void remove_ipv4ll_timeout(struct connman_network *network)
 219 {
 220         if (network->ipv4ll_timeout > 0) {
 221                 g_source_remove(network->ipv4ll_timeout);
 222                 network->ipv4ll_timeout = 0;
 223         }
 224 }
 225
 226 static void acd_host_ipv4_available(struct acd_host *acd, gpointer user_data)
 227 {
 228         struct connman_network *network = user_data;
 229         struct connman_service *service;
 230         struct connman_ipconfig *ipconfig_ipv4;
 231         int err;
 232
 233         if (!network)
 234                 return;
 235
 236         service = connman_service_lookup_from_network(network);
 237         if (!service)
 238                 return;
 239
 240         ipconfig_ipv4 = __connman_service_get_ip4config(service);
 241         if (!ipconfig_ipv4) {
 242                 connman_error("Service has no IPv4 configuration");
 243                 return;
 244         }
 245
 246         err = __connman_ipconfig_address_add(ipconfig_ipv4);
 247         if (err < 0)
 248                 goto err;
 249
 250 #if defined TIZEN_EXT
 251         err = __connman_ipconfig_gateway_add(ipconfig_ipv4, service);
 252 #else
 253         err = __connman_ipconfig_gateway_add(ipconfig_ipv4);
 254 #endif
 255         if (err < 0)
 256                 goto err;
 257
 258         __connman_service_save(service);
 259
 260         return;
 261
 262 err:
 263         connman_network_set_error(__connman_service_get_network(service),
 264                                 CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
 265 }
 266
 267 static int start_ipv4ll(struct connman_network *network)
 268 {
 269         struct connman_service *service;
 270         struct connman_ipconfig *ipconfig_ipv4;
 271         struct in_addr addr;
 272         char *address;
 273
 274         service = connman_service_lookup_from_network(network);
 275         if (!service)
 276                 return -EINVAL;
 277
 278         ipconfig_ipv4 = __connman_service_get_ip4config(service);
 279         if (!ipconfig_ipv4) {
 280                 connman_error("Service has no IPv4 configuration");
 281                 return -EINVAL;
 282         }
 283
 284         /* Apply random IPv4 address. */
 285         addr.s_addr = htonl(arp_random_ip());
 286         address = inet_ntoa(addr);
 287         if (!address) {
 288                 connman_error("Could not convert IPv4LL random address %u",
 289                                 addr.s_addr);
 290                 return -EINVAL;
 291         }
 292         __connman_ipconfig_set_local(ipconfig_ipv4, address);
 293
 294         connman_info("Probing IPv4LL address %s", address);
 295         return start_acd(network);
 296 }
 297
 298 static gboolean start_ipv4ll_ontimeout(gpointer data)
 299 {
 300         struct connman_network *network = data;
 301
 302         if (!network)
 303                 return FALSE;
 304
 305         /* Start IPv4LL ACD. */
 306         start_ipv4ll(network);
 307
 308         return FALSE;
 309 }
 310
 311 static void acd_host_ipv4_lost(struct acd_host *acd, gpointer user_data)
 312 {
 313         struct connman_network *network = user_data;
 314         struct connman_service *service;
 315         struct connman_ipconfig *ipconfig_ipv4;
 316         enum connman_ipconfig_type type;
 317         enum connman_ipconfig_method method;
 318
 319         if (!network)
 320                 return;
 321
 322         service = connman_service_lookup_from_network(network);
 323         if (!service)
 324                 return;
 325
 326         ipconfig_ipv4 = __connman_service_get_ip4config(service);
 327         if (!ipconfig_ipv4) {
 328                 connman_error("Service has no IPv4 configuration");
 329                 return;
 330         }
 331
 332         type = __connman_ipconfig_get_config_type(ipconfig_ipv4);
 333         if (type != CONNMAN_IPCONFIG_TYPE_IPV4)
 334                 return;
 335
 336         __connman_ipconfig_address_remove(ipconfig_ipv4);
 337
 338         method = __connman_ipconfig_get_method(ipconfig_ipv4);
 339         if (method == CONNMAN_IPCONFIG_METHOD_DHCP) {
 340                 /*
 341                  * We have one more chance for DHCP. If this fails
 342                  * acd_host_ipv4_conflict will be called.
 343                  */
 344                 network = __connman_service_get_network(service);
 345                 if (network)
 346                         __connman_network_enable_ipconfig(network, ipconfig_ipv4);
 347         } else {
 348                 /* Start IPv4LL ACD. */
 349                 start_ipv4ll(network);
 350         }
 351 }
 352
 353 static void acd_host_ipv4_conflict(struct acd_host *acd, gpointer user_data)
 354 {
 355         struct connman_network *network = user_data;
 356         struct connman_service *service;
 357         struct connman_ipconfig *ipconfig_ipv4;
 358         enum connman_ipconfig_method method;
 359
 360         service = connman_service_lookup_from_network(network);
 361         if (!service)
 362                 return;
 363
 364         ipconfig_ipv4 = __connman_service_get_ip4config(service);
 365         if (!ipconfig_ipv4) {
 366                 connman_error("Service has no IPv4 configuration");
 367                 return;
 368         }
 369
 370         method = __connman_ipconfig_get_method(ipconfig_ipv4);
 371         connman_info("%s conflict counts=%u", __FUNCTION__,
 372                         acd_host_get_conflicts_count(acd));
 373
 374         if (method == CONNMAN_IPCONFIG_METHOD_DHCP &&
 375                         acd_host_get_conflicts_count(acd) < 2) {
 376                 connman_info("%s Sending DHCP decline", __FUNCTION__);
 377                 __connman_dhcp_decline(ipconfig_ipv4);
 378
 379                 connman_network_set_connected_dhcp_later(network, DHCP_RETRY_TIMEOUT);
 380                 __connman_ipconfig_set_local(ipconfig_ipv4, NULL);
 381         } else {
 382                 if (method == CONNMAN_IPCONFIG_METHOD_DHCP) {
 383                         __connman_ipconfig_set_method(ipconfig_ipv4,
 384                                         CONNMAN_IPCONFIG_METHOD_AUTO);
 385                         __connman_dhcp_decline(ipconfig_ipv4);
 386                 }
 387                 /* Start IPv4LL ACD. */
 388                 start_ipv4ll(network);
 389         }
 390 }
 391
 392 static void acd_host_ipv4_maxconflict(struct acd_host *acd, gpointer user_data)
 393 {
 394         struct connman_network *network = user_data;
 395
 396         remove_ipv4ll_timeout(network);
 397         connman_info("Had maximum number of conflicts. Next IPv4LL address will be "
 398                         "tried in %d seconds", RATE_LIMIT_INTERVAL);
 399         /* Wait, then start IPv4LL ACD. */
 400         network->ipv4ll_timeout =
 401                 g_timeout_add_seconds_full(G_PRIORITY_HIGH,
 402                                 RATE_LIMIT_INTERVAL,
 403                                 start_ipv4ll_ontimeout,
 404                                 network,
 405                                 NULL);
 406 }
 407
 408 static int start_acd(struct connman_network *network)
 409 {
 410         struct connman_service *service;
 411         struct connman_ipconfig *ipconfig_ipv4;
 412         const char* address;
 413         struct in_addr addr;
 414
 415         remove_ipv4ll_timeout(network);
 416
 417         service = connman_service_lookup_from_network(network);
 418         if (!service)
 419                 return -EINVAL;
 420
 421         ipconfig_ipv4 = __connman_service_get_ip4config(service);
 422         if (!ipconfig_ipv4) {
 423                 connman_error("Service has no IPv4 configuration");
 424                 return -EINVAL;
 425         }
 426
 427         if (!network->acd_host) {
 428                 int index;
 429
 430                 index = __connman_ipconfig_get_index(ipconfig_ipv4);
 431                 network->acd_host = acd_host_new(index,
 432                                 connman_service_get_dbuspath(service));
 433                 if (!network->acd_host) {
 434                         connman_error("Could not create ACD data structure");
 435                         return -EINVAL;
 436                 }
 437
 438                 acd_host_register_event(network->acd_host,
 439                                 ACD_HOST_EVENT_IPV4_AVAILABLE,
 440                                 acd_host_ipv4_available, network);
 441                 acd_host_register_event(network->acd_host,
 442                                 ACD_HOST_EVENT_IPV4_LOST,
 443                                 acd_host_ipv4_lost, network);
 444                 acd_host_register_event(network->acd_host,
 445                                 ACD_HOST_EVENT_IPV4_CONFLICT,
 446                                 acd_host_ipv4_conflict, network);
 447                 acd_host_register_event(network->acd_host,
 448                                 ACD_HOST_EVENT_IPV4_MAXCONFLICT,
 449                                 acd_host_ipv4_maxconflict, network);
 450         }
 451
 452         address = __connman_ipconfig_get_local(ipconfig_ipv4);
 453         if (!address)
 454                 return -EINVAL;
 455
 456         connman_info("Starting ACD for address %s", address);
 457         if (inet_pton(AF_INET, address, &addr) != 1)
 458                 connman_error("Could not convert address %s", address);
 459
 460         acd_host_start(network->acd_host, htonl(addr.s_addr));
 461
 462         return 0;
 463 }
 464
 465 static void dhcp_success(struct connman_network *network)
 466 {
 467         struct connman_service *service;
 468         struct connman_ipconfig *ipconfig_ipv4;
 469         int err;
 470
 471         service = connman_service_lookup_from_network(network);
 472         if (!service)
 473                 goto err;
 474
 475         ipconfig_ipv4 = __connman_service_get_ip4config(service);
 476
 477         DBG("lease acquired for ipconfig %p", ipconfig_ipv4);
 478
 479         if (!ipconfig_ipv4)
 480                 return;
 481
 482         if (connman_setting_get_bool("AddressConflictDetection")) {
 483                 err = start_acd(network);
 484                 if (!err)
 485                         return;
 486
 487                 /* On error proceed without ACD. */
 488         }
 489
 490         err = __connman_ipconfig_address_add(ipconfig_ipv4);
 491         if (err < 0)
 492                 goto err;
 493
 494 #if defined TIZEN_EXT
 495         err = __connman_ipconfig_gateway_add(ipconfig_ipv4, service);
 496 #else
 497         err = __connman_ipconfig_gateway_add(ipconfig_ipv4);
 498 #endif
 499         if (err < 0)
 500                 goto err;
 501
 502         __connman_service_save(service);
 503
 504         return;
 505
 506 err:
 507         connman_network_set_error(network,
 508                                 CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
 509 }
 510
 511 static void dhcp_failure(struct connman_network *network)
 512 {
 513         struct connman_service *service;
 514         struct connman_ipconfig *ipconfig_ipv4;
 515
 516         service = connman_service_lookup_from_network(network);
 517         if (!service)
 518                 return;
 519
 520         ipconfig_ipv4 = __connman_service_get_ip4config(service);
 521
 522         DBG("lease lost for ipconfig %p", ipconfig_ipv4);
 523
 524         if (!ipconfig_ipv4)
 525                 return;
 526
 527         __connman_ipconfig_address_remove(ipconfig_ipv4);
 528         __connman_ipconfig_gateway_remove(ipconfig_ipv4);
 529 }
 530
 531 static void dhcp_callback(struct connman_ipconfig *ipconfig,
 532                         struct connman_network *network,
 533                         bool success, gpointer data)
 534 {
 535         network->connecting = false;
 536
 537         if (success)
 538                 dhcp_success(network);
 539         else
 540                 dhcp_failure(network);
 541 }
 542
 543 static int set_connected_manual(struct connman_network *network)
 544 {
 545         int err = 0;
 546         struct connman_service *service;
 547         struct connman_ipconfig *ipconfig;
 548
 549         DBG("network %p", network);
 550
 551         network->connecting = false;
 552
 553         service = connman_service_lookup_from_network(network);
 554         ipconfig = __connman_service_get_ip4config(service);
 555         __connman_ipconfig_enable(ipconfig);
 556
 557         if (!__connman_ipconfig_get_local(ipconfig))
 558                 __connman_service_read_ip4config(service);
 559
 560         if (connman_setting_get_bool("AddressConflictDetection")) {
 561                 err = start_acd(network);
 562                 if (!err)
 563                         return 0;
 564
 565                 /* On error proceed without ACD. */
 566         }
 567
 568         err = __connman_ipconfig_address_add(ipconfig);
 569         if (err < 0)
 570                 goto err;
 571
 572 #if defined TIZEN_EXT
 573         err = __connman_ipconfig_gateway_add(ipconfig, service);
 574 #else
 575         err = __connman_ipconfig_gateway_add(ipconfig);
 576 #endif
 577         if (err < 0)
 578                 goto err;
 579
 580 err:
 581         return err;
 582 }
 583
 584 static void remove_dhcp_timeout(struct connman_network *network)
 585 {
 586         if (network->dhcp_timeout > 0) {
 587                 g_source_remove(network->dhcp_timeout);
 588                 network->dhcp_timeout = 0;
 589         }
 590 }
 591
 592 static int set_connected_dhcp(struct connman_network *network)
 593 {
 594         struct connman_service *service;
 595         struct connman_ipconfig *ipconfig_ipv4;
 596         int err;
 597
 598         DBG("network %p", network);
 599         remove_dhcp_timeout(network);
 600
 601         service = connman_service_lookup_from_network(network);
 602         ipconfig_ipv4 = __connman_service_get_ip4config(service);
 603         __connman_ipconfig_enable(ipconfig_ipv4);
 604
 605         err = __connman_dhcp_start(ipconfig_ipv4, network,
 606                                                         dhcp_callback, NULL);
 607         if (err < 0) {
 608                 connman_error("Can not request DHCP lease");
 609                 return err;
 610         }
 611
 612         return 0;
 613 }
 614
 615 static gboolean set_connected_dhcp_timout(gpointer data)
 616 {
 617         struct connman_network *network = data;
 618         struct connman_service *service;
 619         struct connman_ipconfig *ipconfig;
 620         enum connman_ipconfig_method method;
 621
 622         network->dhcp_timeout = 0;
 623
 624         service = connman_service_lookup_from_network(network);
 625         if (!service)
 626                 return FALSE;
 627
 628         ipconfig = __connman_service_get_ip4config(service);
 629         if (!ipconfig)
 630                 return FALSE;
 631
 632         /* Method is still DHCP? */
 633         method = __connman_ipconfig_get_method(ipconfig);
 634         if (method == CONNMAN_IPCONFIG_METHOD_DHCP)
 635                 set_connected_dhcp(network);
 636
 637         return FALSE;
 638 }
 639
 640 void connman_network_set_connected_dhcp_later(struct connman_network *network,
 641                 uint32_t sec)
 642 {
 643         remove_dhcp_timeout(network);
 644
 645         network->dhcp_timeout =
 646                 g_timeout_add_seconds_full(G_PRIORITY_HIGH,
 647                                 sec,
 648                                 set_connected_dhcp_timout,
 649                                 network,
 650                                 NULL);
 651 }
 652
 653 static int manual_ipv6_set(struct connman_network *network,
 654                                 struct connman_ipconfig *ipconfig_ipv6)
 655 {
 656         struct connman_service *service;
 657         int err;
 658
 659         DBG("network %p ipv6 %p", network, ipconfig_ipv6);
 660
 661         service = connman_service_lookup_from_network(network);
 662         if (!service)
 663                 return -EINVAL;
 664
 665         if (!__connman_ipconfig_get_local(ipconfig_ipv6))
 666                 __connman_service_read_ip6config(service);
 667
 668         __connman_ipconfig_enable_ipv6(ipconfig_ipv6);
 669
 670         err = __connman_ipconfig_address_add(ipconfig_ipv6);
 671         if (err < 0) {
 672                 connman_network_set_error(network,
 673                         CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
 674                 return err;
 675         }
 676
 677 #if defined TIZEN_EXT
 678         err = __connman_ipconfig_gateway_add(ipconfig_ipv6, service);
 679 #else
 680         err = __connman_ipconfig_gateway_add(ipconfig_ipv6);
 681 #endif
 682         if (err < 0)
 683                 return err;
 684
 685         __connman_device_set_network(network->device, network);
 686
 687         connman_network_set_associating(network, false);
 688
 689         network->connecting = false;
 690
 691         return 0;
 692 }
 693
 694 static void stop_dhcpv6(struct connman_network *network)
 695 {
 696         network->connecting = false;
 697
 698         __connman_dhcpv6_stop(network);
 699 }
 700
 701 static void dhcpv6_release_callback(struct connman_network *network,
 702                                 enum __connman_dhcpv6_status status,
 703                                 gpointer data)
 704 {
 705         DBG("status %d", status);
 706
 707         stop_dhcpv6(network);
 708 }
 709
 710 static void release_dhcpv6(struct connman_network *network)
 711 {
 712         __connman_dhcpv6_start_release(network, dhcpv6_release_callback);
 713         stop_dhcpv6(network);
 714 }
 715
 716 static void dhcpv6_info_callback(struct connman_network *network,
 717                                 enum __connman_dhcpv6_status status,
 718                                 gpointer data)
 719 {
 720         DBG("status %d", status);
 721
 722         stop_dhcpv6(network);
 723 }
 724
 725 static int dhcpv6_set_addresses(struct connman_network *network)
 726 {
 727         struct connman_service *service;
 728         struct connman_ipconfig *ipconfig_ipv6;
 729         int err = -EINVAL;
 730
 731         service = connman_service_lookup_from_network(network);
 732         if (!service)
 733                 goto err;
 734
 735         network->connecting = false;
 736
 737         ipconfig_ipv6 = __connman_service_get_ip6config(service);
 738 #if defined TIZEN_EXT
 739         if (!ipconfig_ipv6)
 740                 goto err;
 741 #endif
 742         err = __connman_ipconfig_address_add(ipconfig_ipv6);
 743         if (err < 0)
 744                 goto err;
 745
 746         return 0;
 747
 748 err:
 749         connman_network_set_error(network,
 750                                 CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
 751         return err;
 752 }
 753
 754 static void autoconf_ipv6_set(struct connman_network *network);
 755 static void dhcpv6_callback(struct connman_network *network,
 756                         enum __connman_dhcpv6_status status, gpointer data);
 757
 758 /*
 759  * Have a separate callback for renew so that we do not do autoconf
 760  * in wrong phase as the dhcpv6_callback() is also called when doing
 761  * DHCPv6 solicitation.
 762  */
 763 static void dhcpv6_renew_callback(struct connman_network *network,
 764                                 enum __connman_dhcpv6_status status,
 765                                 gpointer data)
 766 {
 767         switch (status) {
 768         case CONNMAN_DHCPV6_STATUS_SUCCEED:
 769                 dhcpv6_callback(network, status, data);
 770                 break;
 771         case CONNMAN_DHCPV6_STATUS_FAIL:
 772         case CONNMAN_DHCPV6_STATUS_RESTART:
 773                 stop_dhcpv6(network);
 774
 775                 /* restart and do solicit again. */
 776                 autoconf_ipv6_set(network);
 777                 break;
 778         }
 779 }
 780
 781 static void dhcpv6_callback(struct connman_network *network,
 782                         enum __connman_dhcpv6_status status, gpointer data)
 783 {
 784         DBG("status %d", status);
 785
 786         /* Start the renew process if necessary */
 787         if (status == CONNMAN_DHCPV6_STATUS_SUCCEED) {
 788
 789                 if (dhcpv6_set_addresses(network) < 0) {
 790                         stop_dhcpv6(network);
 791                         return;
 792                 }
 793
 794                 if (__connman_dhcpv6_start_renew(network,
 795                                         dhcpv6_renew_callback) == -ETIMEDOUT)
 796                         dhcpv6_renew_callback(network,
 797                                                 CONNMAN_DHCPV6_STATUS_FAIL,
 798                                                 data);
 799
 800         } else if (status == CONNMAN_DHCPV6_STATUS_RESTART) {
 801                 stop_dhcpv6(network);
 802                 autoconf_ipv6_set(network);
 803         } else
 804                 stop_dhcpv6(network);
 805 }
 806
 807 static void check_dhcpv6(struct nd_router_advert *reply,
 808                         unsigned int length, void *user_data)
 809 {
 810         struct connman_network *network = user_data;
 811         struct connman_service *service;
 812         GSList *prefixes;
 813
 814         DBG("reply %p", reply);
 815
 816         if (!reply) {
 817                 /*
 818                  * Router solicitation message seem to get lost easily so
 819                  * try to send it again.
 820                  */
 821                 if (network->router_solicit_count > 0) {
 822                         DBG("re-send router solicitation %d",
 823                                                 network->router_solicit_count);
 824                         network->router_solicit_count--;
 825                         __connman_inet_ipv6_send_rs(network->index, RTR_SOLICITATION_INTERVAL,
 826                                                 check_dhcpv6, network);
 827                         return;
 828                 }
 829 #if defined TIZEN_EXT
 830                 DBG("RA message is not received from server in reply of RS.");
 831 #endif
 832                 connman_network_unref(network);
 833                 return;
 834         }
 835
 836         network->router_solicit_count = 0;
 837
 838         /*
 839          * If we were disconnected while waiting router advertisement,
 840          * we just quit and do not start DHCPv6
 841          */
 842         if (!network->connected) {
 843                 connman_network_unref(network);
 844 #if defined TIZEN_EXT
 845                 DBG("Network is not connected");
 846 #endif
 847                 return;
 848         }
 849
 850         prefixes = __connman_inet_ipv6_get_prefixes(reply, length);
 851
 852         /*
 853          * If IPv6 config is missing from service, then create it.
 854          * The ipconfig might be missing if we got a rtnl message
 855          * that disabled IPv6 config and thus removed it. This
 856          * can happen if we are switching from one service to
 857          * another in the same interface. The only way to get IPv6
 858          * config back is to re-create it here.
 859          */
 860         service = connman_service_lookup_from_network(network);
 861         if (service) {
 862                 connman_service_create_ip6config(service, network->index);
 863
 864                 connman_network_set_associating(network, false);
 865
 866                 __connman_service_ipconfig_indicate_state(service,
 867                                         CONNMAN_SERVICE_STATE_CONFIGURATION,
 868                                         CONNMAN_IPCONFIG_TYPE_IPV6);
 869         }
 870
 871         /*
 872          * We do stateful/stateless DHCPv6 if router advertisement says so.
 873          */
 874         if (reply->nd_ra_flags_reserved & ND_RA_FLAG_MANAGED) {
 875 #if defined TIZEN_EXT
 876                 DBG("IPv6 ND_RA_FLAG_MANAGED");
 877 #endif
 878                 __connman_dhcpv6_start(network, prefixes, dhcpv6_callback);
 879         } else {
 880                 if (reply->nd_ra_flags_reserved & ND_RA_FLAG_OTHER)
 881 #if defined TIZEN_EXT
 882                 {
 883                         DBG("IPv6 ND_RA_FLAG_OTHER");
 884 #endif
 885                         __connman_dhcpv6_start_info(network,
 886                                                         dhcpv6_info_callback);
 887 #if defined TIZEN_EXT
 888                 }
 889 #endif
 890
 891                 g_slist_free_full(prefixes, g_free);
 892                 network->connecting = false;
 893         }
 894
 895         connman_network_unref(network);
 896 }
 897
 898 static void receive_refresh_rs_reply(struct nd_router_advert *reply,
 899                 unsigned int length, void *user_data)
 900 {
 901         struct connman_network *network = user_data;
 902
 903         DBG("reply %p", reply);
 904
 905         if (!reply) {
 906                 /*
 907                  * Router solicitation message seem to get lost easily so
 908                  * try to send it again.
 909                  */
 910                 if (network->router_solicit_refresh_count > 1) {
 911                         network->router_solicit_refresh_count--;
 912                         DBG("re-send router solicitation %d",
 913                                         network->router_solicit_refresh_count);
 914                         __connman_inet_ipv6_send_rs(network->index,
 915                                         RS_REFRESH_TIMEOUT,
 916                                         receive_refresh_rs_reply,
 917                                         network);
 918                         return;
 919                 }
 920         }
 921
 922         /* RS refresh not in progress anymore */
 923         network->router_solicit_refresh_count = 0;
 924
 925         connman_network_unref(network);
 926 }
 927
 928 int __connman_network_refresh_rs_ipv6(struct connman_network *network,
 929                                         int index)
 930 {
 931         int ret = 0;
 932
 933         DBG("network %p index %d", network, index);
 934
 935         /* Send only one RS for all RDNSS entries which are about to expire */
 936         if (network->router_solicit_refresh_count > 0) {
 937                 DBG("RS refresh already started");
 938                 return 0;
 939         }
 940
 941         network->router_solicit_refresh_count = RS_REFRESH_COUNT;
 942
 943         connman_network_ref(network);
 944
 945         ret = __connman_inet_ipv6_send_rs(index, RS_REFRESH_TIMEOUT,
 946                         receive_refresh_rs_reply, network);
 947         return ret;
 948 }
 949
 950 static void autoconf_ipv6_set(struct connman_network *network)
 951 {
 952         struct connman_service *service;
 953         struct connman_ipconfig *ipconfig;
 954         int index;
 955
 956         DBG("network %p", network);
 957
 958         if (network->router_solicit_count > 0) {
 959                 /*
 960                  * The autoconfiguration is already pending and we have sent
 961                  * router solicitation messages and are now waiting answers.
 962                  * There is no need to continue any further.
 963                  */
 964                 DBG("autoconfiguration already started");
 965                 return;
 966         }
 967
 968         __connman_device_set_network(network->device, network);
 969
 970 #if defined TIZEN_EXT
 971         if(network->type == CONNMAN_NETWORK_TYPE_CELLULAR)
 972                 return;
 973 #endif
 974
 975         service = connman_service_lookup_from_network(network);
 976         if (!service)
 977                 return;
 978
 979         ipconfig = __connman_service_get_ip6config(service);
 980         if (!ipconfig)
 981                 return;
 982
 983         __connman_ipconfig_enable(ipconfig);
 984
 985         __connman_ipconfig_enable_ipv6(ipconfig);
 986
 987         __connman_ipconfig_address_remove(ipconfig);
 988
 989         index = __connman_ipconfig_get_index(ipconfig);
 990
 991         connman_network_ref(network);
 992
 993         /* Try to get stateless DHCPv6 information, RFC 3736 */
 994         network->router_solicit_count = 3;
 995         __connman_inet_ipv6_send_rs(index, RTR_SOLICITATION_INTERVAL,
 996                         check_dhcpv6, network);
 997 }
 998
 999 static void set_connected(struct connman_network *network)
1000 {
1001         struct connman_ipconfig *ipconfig_ipv4, *ipconfig_ipv6;
1002         struct connman_service *service;
1003
1004         if (network->connected)
1005                 return;
1006
1007         connman_network_set_associating(network, false);
1008
1009         network->connected = true;
1010
1011         service = connman_service_lookup_from_network(network);
1012
1013         ipconfig_ipv4 = __connman_service_get_ip4config(service);
1014         ipconfig_ipv6 = __connman_service_get_ip6config(service);
1015
1016         DBG("service %p ipv4 %p ipv6 %p", service, ipconfig_ipv4,
1017                 ipconfig_ipv6);
1018
1019         __connman_network_enable_ipconfig(network, ipconfig_ipv4);
1020         __connman_network_enable_ipconfig(network, ipconfig_ipv6);
1021 }
1022
1023 static void set_disconnected(struct connman_network *network)
1024 {
1025         struct connman_ipconfig *ipconfig_ipv4, *ipconfig_ipv6;
1026         enum connman_ipconfig_method ipv4_method, ipv6_method;
1027         enum connman_service_state state;
1028         struct connman_service *service;
1029
1030         service = connman_service_lookup_from_network(network);
1031
1032         ipconfig_ipv4 = __connman_service_get_ip4config(service);
1033         ipconfig_ipv6 = __connman_service_get_ip6config(service);
1034
1035         DBG("service %p ipv4 %p ipv6 %p", service, ipconfig_ipv4,
1036                 ipconfig_ipv6);
1037
1038         ipv4_method = __connman_ipconfig_get_method(ipconfig_ipv4);
1039         ipv6_method = __connman_ipconfig_get_method(ipconfig_ipv6);
1040
1041         DBG("method ipv4 %d ipv6 %d", ipv4_method, ipv6_method);
1042
1043         /*
1044          * Resetting solicit count here will prevent the RS resend loop
1045          * from sending packets in check_dhcpv6()
1046          */
1047         network->router_solicit_count = 0;
1048
1049         __connman_device_set_network(network->device, NULL);
1050
1051         if (network->connected) {
1052                 switch (ipv6_method) {
1053                 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
1054                 case CONNMAN_IPCONFIG_METHOD_OFF:
1055                 case CONNMAN_IPCONFIG_METHOD_FIXED:
1056                 case CONNMAN_IPCONFIG_METHOD_MANUAL:
1057                         break;
1058                 case CONNMAN_IPCONFIG_METHOD_DHCP:
1059                 case CONNMAN_IPCONFIG_METHOD_AUTO:
1060                         release_dhcpv6(network);
1061                         break;
1062                 }
1063
1064                 switch (ipv4_method) {
1065                 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
1066                 case CONNMAN_IPCONFIG_METHOD_OFF:
1067                 case CONNMAN_IPCONFIG_METHOD_FIXED:
1068                 case CONNMAN_IPCONFIG_METHOD_MANUAL:
1069                         break;
1070                 case CONNMAN_IPCONFIG_METHOD_AUTO:
1071                         /*
1072                          * If the current method is AUTO then next time we
1073                          * try first DHCP. DHCP also needs to be stopped
1074                          * in this case because if we fell in AUTO means
1075                          * that DHCP  was launched for IPv4 but it failed.
1076                          */
1077                         __connman_ipconfig_set_method(ipconfig_ipv4,
1078                                                 CONNMAN_IPCONFIG_METHOD_DHCP);
1079                         __connman_service_notify_ipv4_configuration(service);
1080                         /* fall through */
1081                 case CONNMAN_IPCONFIG_METHOD_DHCP:
1082                         remove_dhcp_timeout(network);
1083                         __connman_dhcp_stop(ipconfig_ipv4);
1084                         break;
1085                 }
1086         }
1087
1088         /*
1089          * We only set the disconnect state if we were not in idle
1090          * or in failure. It does not make sense to go to disconnect
1091          * state if we were not connected.
1092          */
1093         state = __connman_service_ipconfig_get_state(service,
1094                                                 CONNMAN_IPCONFIG_TYPE_IPV4);
1095         if (state != CONNMAN_SERVICE_STATE_IDLE &&
1096                         state != CONNMAN_SERVICE_STATE_FAILURE)
1097                 __connman_service_ipconfig_indicate_state(service,
1098                                         CONNMAN_SERVICE_STATE_DISCONNECT,
1099                                         CONNMAN_IPCONFIG_TYPE_IPV4);
1100
1101         state = __connman_service_ipconfig_get_state(service,
1102                                                 CONNMAN_IPCONFIG_TYPE_IPV6);
1103         if (state != CONNMAN_SERVICE_STATE_IDLE &&
1104                                 state != CONNMAN_SERVICE_STATE_FAILURE)
1105                 __connman_service_ipconfig_indicate_state(service,
1106                                         CONNMAN_SERVICE_STATE_DISCONNECT,
1107                                         CONNMAN_IPCONFIG_TYPE_IPV6);
1108
1109         if (network->connected) {
1110 #if defined TIZEN_EXT
1111                 /**
1112                  * Do not remove gateway and its address,
1113                  * if there are connected profiles that use same interface (multiple PDN)
1114                  */
1115                 if (connman_service_get_type(service) != CONNMAN_SERVICE_TYPE_CELLULAR ||
1116                                 __connman_service_get_connected_count_of_iface(service) <= 0) {
1117 #endif
1118                 __connman_connection_gateway_remove(service,
1119                                                 CONNMAN_IPCONFIG_TYPE_ALL);
1120
1121                 __connman_ipconfig_address_unset(ipconfig_ipv4);
1122                 __connman_ipconfig_address_unset(ipconfig_ipv6);
1123
1124 #if defined TIZEN_EXT
1125                 }
1126 #endif
1127                 /*
1128                  * Special handling for IPv6 autoconfigured address.
1129                  * The simplest way to remove autoconfigured routes is to
1130                  * disable IPv6 temporarily so that kernel will do the cleanup
1131                  * automagically.
1132                  */
1133                 if (ipv6_method == CONNMAN_IPCONFIG_METHOD_AUTO) {
1134                         __connman_ipconfig_disable_ipv6(ipconfig_ipv6);
1135                         __connman_ipconfig_enable_ipv6(ipconfig_ipv6);
1136                 }
1137         }
1138
1139         __connman_service_ipconfig_indicate_state(service,
1140                                                 CONNMAN_SERVICE_STATE_IDLE,
1141                                                 CONNMAN_IPCONFIG_TYPE_IPV4);
1142
1143         __connman_service_ipconfig_indicate_state(service,
1144                                                 CONNMAN_SERVICE_STATE_IDLE,
1145                                                 CONNMAN_IPCONFIG_TYPE_IPV6);
1146
1147         network->connecting = false;
1148         network->connected = false;
1149
1150         connman_network_set_associating(network, false);
1151 }
1152
1153
1154
1155 static int network_probe(struct connman_network *network)
1156 {
1157         GSList *list;
1158         struct connman_network_driver *driver = NULL;
1159
1160         DBG("network %p name %s", network, network->name);
1161
1162         if (network->driver)
1163                 return -EALREADY;
1164
1165         for (list = driver_list; list; list = list->next) {
1166                 driver = list->data;
1167
1168                 if (!match_driver(network, driver)) {
1169                         driver = NULL;
1170                         continue;
1171                 }
1172 #if defined TIZEN_EXT
1173                 if (!simplified_log)
1174 #endif
1175                 DBG("driver %p name %s", driver, driver->name);
1176
1177                 if (driver->probe(network) == 0)
1178                         break;
1179
1180                 driver = NULL;
1181         }
1182
1183         if (!driver)
1184                 return -ENODEV;
1185
1186         if (!network->group)
1187                 return -EINVAL;
1188
1189         switch (network->type) {
1190         case CONNMAN_NETWORK_TYPE_UNKNOWN:
1191         case CONNMAN_NETWORK_TYPE_VENDOR:
1192                 return 0;
1193         case CONNMAN_NETWORK_TYPE_ETHERNET:
1194         case CONNMAN_NETWORK_TYPE_GADGET:
1195         case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1196         case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1197         case CONNMAN_NETWORK_TYPE_CELLULAR:
1198         case CONNMAN_NETWORK_TYPE_WIFI:
1199                 network->driver = driver;
1200                 if (!__connman_service_create_from_network(network)) {
1201                         network->driver = NULL;
1202                         return -EINVAL;
1203                 }
1204         }
1205
1206         return 0;
1207 }
1208
1209 static void network_remove(struct connman_network *network)
1210 {
1211         DBG("network %p name %s", network, network->name);
1212
1213         if (!network->driver)
1214                 return;
1215
1216         if (network->connected)
1217                 set_disconnected(network);
1218
1219         switch (network->type) {
1220         case CONNMAN_NETWORK_TYPE_UNKNOWN:
1221         case CONNMAN_NETWORK_TYPE_VENDOR:
1222                 break;
1223         case CONNMAN_NETWORK_TYPE_ETHERNET:
1224         case CONNMAN_NETWORK_TYPE_GADGET:
1225         case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1226         case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1227         case CONNMAN_NETWORK_TYPE_CELLULAR:
1228         case CONNMAN_NETWORK_TYPE_WIFI:
1229                 if (network->group) {
1230                         __connman_service_remove_from_network(network);
1231
1232                         g_free(network->group);
1233                         network->group = NULL;
1234                 }
1235                 break;
1236         }
1237
1238         if (network->driver->remove)
1239                 network->driver->remove(network);
1240
1241         network->driver = NULL;
1242 }
1243
1244 static void probe_driver(struct connman_network_driver *driver)
1245 {
1246         GSList *list;
1247
1248         DBG("driver %p name %s", driver, driver->name);
1249
1250         for (list = network_list; list; list = list->next) {
1251                 struct connman_network *network = list->data;
1252
1253                 if (network->driver)
1254                         continue;
1255
1256                 if (driver->type != network->type)
1257                         continue;
1258
1259                 if (driver->probe(network) < 0)
1260                         continue;
1261
1262                 network->driver = driver;
1263         }
1264 }
1265
1266 static gint compare_priority(gconstpointer a, gconstpointer b)
1267 {
1268         const struct connman_network_driver *driver1 = a;
1269         const struct connman_network_driver *driver2 = b;
1270
1271         return driver2->priority - driver1->priority;
1272 }
1273
1274 /**
1275  * connman_network_driver_register:
1276  * @driver: network driver definition
1277  *
1278  * Register a new network driver
1279  *
1280  * Returns: %0 on success
1281  */
1282 int connman_network_driver_register(struct connman_network_driver *driver)
1283 {
1284         DBG("driver %p name %s", driver, driver->name);
1285
1286         driver_list = g_slist_insert_sorted(driver_list, driver,
1287                                                         compare_priority);
1288
1289         probe_driver(driver);
1290
1291         return 0;
1292 }
1293
1294 /**
1295  * connman_network_driver_unregister:
1296  * @driver: network driver definition
1297  *
1298  * Remove a previously registered network driver
1299  */
1300 void connman_network_driver_unregister(struct connman_network_driver *driver)
1301 {
1302         GSList *list;
1303
1304         DBG("driver %p name %s", driver, driver->name);
1305
1306         driver_list = g_slist_remove(driver_list, driver);
1307
1308         for (list = network_list; list; list = list->next) {
1309                 struct connman_network *network = list->data;
1310
1311                 if (network->driver == driver)
1312                         network_remove(network);
1313         }
1314 }
1315
1316 static void network_destruct(struct connman_network *network)
1317 {
1318         DBG("network %p name %s", network, network->name);
1319
1320         g_free(network->wifi.ssid);
1321         g_free(network->wifi.mode);
1322         g_free(network->wifi.security);
1323         g_free(network->wifi.passphrase);
1324         g_free(network->wifi.eap);
1325         g_free(network->wifi.identity);
1326         g_free(network->wifi.anonymous_identity);
1327         g_free(network->wifi.agent_identity);
1328         g_free(network->wifi.ca_cert_path);
1329         g_free(network->wifi.subject_match);
1330         g_free(network->wifi.altsubject_match);
1331         g_free(network->wifi.domain_suffix_match);
1332         g_free(network->wifi.domain_match);
1333         g_free(network->wifi.client_cert_path);
1334         g_free(network->wifi.private_key_path);
1335         g_free(network->wifi.private_key_passphrase);
1336         g_free(network->wifi.phase2_auth);
1337         g_free(network->wifi.pin_wps);
1338
1339 #if defined TIZEN_EXT
1340         g_slist_free_full(network->wifi.vsie_list, g_free);
1341         g_slist_free_full(network->wifi.bssid_list, g_free);
1342 #endif
1343         g_free(network->path);
1344         g_free(network->group);
1345         g_free(network->node);
1346         g_free(network->name);
1347         g_free(network->identifier);
1348         acd_host_free(network->acd_host);
1349
1350         network->device = NULL;
1351
1352         g_free(network);
1353 }
1354
1355 /**
1356  * connman_network_create:
1357  * @identifier: network identifier (for example an unique name)
1358  *
1359  * Allocate a new network and assign the #identifier to it.
1360  *
1361  * Returns: a newly-allocated #connman_network structure
1362  */
1363 struct connman_network *connman_network_create(const char *identifier,
1364                                                 enum connman_network_type type)
1365 {
1366         struct connman_network *network;
1367         char *ident;
1368
1369         network = g_try_new0(struct connman_network, 1);
1370         if (!network)
1371                 return NULL;
1372
1373         network->refcount = 1;
1374
1375         ident = g_strdup(identifier);
1376
1377         if (!ident) {
1378                 g_free(network);
1379                 return NULL;
1380         }
1381
1382         network->type       = type;
1383         network->identifier = ident;
1384         network->acd_host = NULL;
1385         network->ipv4ll_timeout = 0;
1386
1387         network_list = g_slist_prepend(network_list, network);
1388
1389         network->dhcp_timeout = 0;
1390
1391         DBG("network %p identifier %s type %s", network, identifier,
1392                 type2string(type));
1393         return network;
1394 }
1395
1396 /**
1397  * connman_network_ref:
1398  * @network: network structure
1399  *
1400  * Increase reference counter of  network
1401  */
1402 struct connman_network *
1403 connman_network_ref_debug(struct connman_network *network,
1404                         const char *file, int line, const char *caller)
1405 {
1406         DBG("%p name %s ref %d by %s:%d:%s()", network, network->name,
1407                 network->refcount + 1, file, line, caller);
1408
1409         __sync_fetch_and_add(&network->refcount, 1);
1410
1411         return network;
1412 }
1413
1414 /**
1415  * connman_network_unref:
1416  * @network: network structure
1417  *
1418  * Decrease reference counter of network
1419  */
1420 void connman_network_unref_debug(struct connman_network *network,
1421                                 const char *file, int line, const char *caller)
1422 {
1423         DBG("%p name %s ref %d by %s:%d:%s()", network, network->name,
1424                 network->refcount - 1, file, line, caller);
1425
1426         if (__sync_fetch_and_sub(&network->refcount, 1) != 1)
1427                 return;
1428
1429         network_list = g_slist_remove(network_list, network);
1430
1431         network_destruct(network);
1432 }
1433
1434 const char *__connman_network_get_type(struct connman_network *network)
1435 {
1436         return type2string(network->type);
1437 }
1438
1439 /**
1440  * connman_network_get_type:
1441  * @network: network structure
1442  *
1443  * Get type of network
1444  */
1445 enum connman_network_type connman_network_get_type(
1446                                 struct connman_network *network)
1447 {
1448         return network->type;
1449 }
1450
1451 /**
1452  * connman_network_get_identifier:
1453  * @network: network structure
1454  *
1455  * Get identifier of network
1456  */
1457 const char *connman_network_get_identifier(struct connman_network *network)
1458 {
1459         return network->identifier;
1460 }
1461
1462 /**
1463  * connman_network_set_index:
1464  * @network: network structure
1465  * @index: index number
1466  *
1467  * Set index number of network
1468  */
1469 void connman_network_set_index(struct connman_network *network, int index)
1470 {
1471         struct connman_service *service;
1472         struct connman_ipconfig *ipconfig;
1473
1474         service = connman_service_lookup_from_network(network);
1475         if (!service)
1476                 goto done;
1477
1478         ipconfig = __connman_service_get_ip4config(service);
1479         if (ipconfig) {
1480                 __connman_ipconfig_set_index(ipconfig, index);
1481
1482                 DBG("index %d service %p ip4config %p", network->index,
1483                         service, ipconfig);
1484         }
1485
1486         ipconfig = __connman_service_get_ip6config(service);
1487         if (ipconfig) {
1488                 __connman_ipconfig_set_index(ipconfig, index);
1489
1490                 DBG("index %d service %p ip6config %p", network->index,
1491                         service, ipconfig);
1492         }
1493
1494 done:
1495         network->index = index;
1496 }
1497
1498 /**
1499  * connman_network_get_index:
1500  * @network: network structure
1501  *
1502  * Get index number of network
1503  */
1504 int connman_network_get_index(struct connman_network *network)
1505 {
1506         return network->index;
1507 }
1508
1509 /**
1510  * connman_network_set_group:
1511  * @network: network structure
1512  * @group: group name
1513  *
1514  * Set group name for automatic clustering
1515  */
1516 void connman_network_set_group(struct connman_network *network,
1517                                                         const char *group)
1518 {
1519         switch (network->type) {
1520         case CONNMAN_NETWORK_TYPE_UNKNOWN:
1521         case CONNMAN_NETWORK_TYPE_VENDOR:
1522                 return;
1523         case CONNMAN_NETWORK_TYPE_ETHERNET:
1524         case CONNMAN_NETWORK_TYPE_GADGET:
1525         case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1526         case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1527         case CONNMAN_NETWORK_TYPE_CELLULAR:
1528         case CONNMAN_NETWORK_TYPE_WIFI:
1529                 break;
1530         }
1531
1532         if (g_strcmp0(network->group, group) == 0) {
1533                 if (group)
1534                         __connman_service_update_from_network(network);
1535                 return;
1536         }
1537
1538         if (network->group) {
1539                 __connman_service_remove_from_network(network);
1540
1541                 g_free(network->group);
1542         }
1543
1544         network->group = g_strdup(group);
1545
1546         if (network->group)
1547                 network_probe(network);
1548 }
1549
1550 /**
1551  * connman_network_get_group:
1552  * @network: network structure
1553  *
1554  * Get group name for automatic clustering
1555  */
1556 const char *connman_network_get_group(struct connman_network *network)
1557 {
1558         return network->group;
1559 }
1560
1561 const char *__connman_network_get_ident(struct connman_network *network)
1562 {
1563         if (!network->device)
1564                 return NULL;
1565
1566         return connman_device_get_ident(network->device);
1567 }
1568
1569 bool __connman_network_get_weakness(struct connman_network *network)
1570 {
1571         switch (network->type) {
1572         case CONNMAN_NETWORK_TYPE_UNKNOWN:
1573         case CONNMAN_NETWORK_TYPE_VENDOR:
1574         case CONNMAN_NETWORK_TYPE_ETHERNET:
1575         case CONNMAN_NETWORK_TYPE_GADGET:
1576         case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1577         case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1578         case CONNMAN_NETWORK_TYPE_CELLULAR:
1579                 break;
1580         case CONNMAN_NETWORK_TYPE_WIFI:
1581                 if (network->strength > 0 && network->strength < 20)
1582                         return true;
1583                 break;
1584         }
1585
1586         return false;
1587 }
1588
1589 #if defined TIZEN_EXT
1590 void connman_network_set_connecting(struct connman_network *network)
1591 {
1592         DBG("set network connecting true");
1593         network->connecting = TRUE;
1594         return;
1595 }
1596 #endif
1597
1598 bool connman_network_get_connecting(struct connman_network *network)
1599 {
1600         return network->connecting;
1601 }
1602
1603 /**
1604  * connman_network_set_available:
1605  * @network: network structure
1606  * @available: availability state
1607  *
1608  * Change availability state of network (in range)
1609  */
1610 int connman_network_set_available(struct connman_network *network,
1611                                                 bool available)
1612 {
1613 #if !defined TIZEN_EXT
1614         DBG("network %p available %d", network, available);
1615 #endif
1616
1617         if (network->available == available)
1618                 return -EALREADY;
1619
1620         network->available = available;
1621
1622         return 0;
1623 }
1624
1625 /**
1626  * connman_network_get_available:
1627  * @network: network structure
1628  *
1629  * Get network available setting
1630  */
1631 bool connman_network_get_available(struct connman_network *network)
1632 {
1633         return network->available;
1634 }
1635
1636 #if defined TIZEN_EXT
1637 void connman_network_clear_associating(struct connman_network *network)
1638 {
1639         struct connman_service *service;
1640         enum connman_service_state state;
1641
1642         DBG("network %p", network);
1643
1644         network->connecting = FALSE;
1645         network->associating = FALSE;
1646
1647         service = connman_service_lookup_from_network(network);
1648         if (!service)
1649                 return;
1650
1651         state = __connman_service_ipconfig_get_state(service,
1652                                                 CONNMAN_IPCONFIG_TYPE_IPV4);
1653         if (state != CONNMAN_SERVICE_STATE_IDLE &&
1654                         state != CONNMAN_SERVICE_STATE_FAILURE)
1655                 __connman_service_ipconfig_indicate_state(service,
1656                                         CONNMAN_SERVICE_STATE_DISCONNECT,
1657                                         CONNMAN_IPCONFIG_TYPE_IPV4);
1658
1659         state = __connman_service_ipconfig_get_state(service,
1660                                                 CONNMAN_IPCONFIG_TYPE_IPV6);
1661         if (state != CONNMAN_SERVICE_STATE_IDLE &&
1662                                 state != CONNMAN_SERVICE_STATE_FAILURE)
1663                 __connman_service_ipconfig_indicate_state(service,
1664                                         CONNMAN_SERVICE_STATE_DISCONNECT,
1665                                         CONNMAN_IPCONFIG_TYPE_IPV6);
1666
1667         __connman_service_ipconfig_indicate_state(service,
1668                                                 CONNMAN_SERVICE_STATE_IDLE,
1669                                                 CONNMAN_IPCONFIG_TYPE_IPV4);
1670
1671         __connman_service_ipconfig_indicate_state(service,
1672                                                 CONNMAN_SERVICE_STATE_IDLE,
1673                                                 CONNMAN_IPCONFIG_TYPE_IPV6);
1674 }
1675
1676 static gboolean __connman_network_clear_associating_delayed(gpointer user_data)
1677 {
1678         GSList *list;
1679         gboolean found = FALSE;
1680         enum connman_service_state state_ipv4;
1681         enum connman_service_state state_ipv6;
1682         struct connman_service *service;
1683         struct connman_network *network = (struct connman_network *)user_data;
1684
1685         for (list = network_list; list != NULL; list = list->next) {
1686                 struct connman_network *item = list->data;
1687
1688                 if (item == network) {
1689                         found = TRUE;
1690                         break;
1691                 }
1692         }
1693
1694         if (found != TRUE)
1695                 return FALSE;
1696
1697         DBG("network %p name %s", network, network->name);
1698         service = connman_service_lookup_from_network(network);
1699
1700         state_ipv4 = __connman_service_ipconfig_get_state(service,
1701                                                 CONNMAN_IPCONFIG_TYPE_IPV4);
1702         state_ipv6 = __connman_service_ipconfig_get_state(service,
1703                                                 CONNMAN_IPCONFIG_TYPE_IPV6);
1704
1705         DBG("service %p state %d/%d", service, state_ipv4, state_ipv6);
1706
1707         if (network->associating == FALSE &&
1708                         state_ipv4 == CONNMAN_SERVICE_STATE_ASSOCIATION &&
1709                         state_ipv6 == CONNMAN_SERVICE_STATE_ASSOCIATION) {
1710                 __connman_service_ipconfig_indicate_state(service,
1711                                 CONNMAN_SERVICE_STATE_IDLE,
1712                                 CONNMAN_IPCONFIG_TYPE_IPV4);
1713                 __connman_service_ipconfig_indicate_state(service,
1714                                 CONNMAN_SERVICE_STATE_IDLE,
1715                                 CONNMAN_IPCONFIG_TYPE_IPV6);
1716         } else {
1717                 if (network->associating == FALSE) {
1718                         struct connman_ipconfig *ipconfig_ipv4, *ipconfig_ipv6;
1719                         enum connman_ipconfig_method ipv4_method, ipv6_method;
1720
1721                         ipconfig_ipv4 = __connman_service_get_ip4config(service);
1722                         ipv4_method = __connman_ipconfig_get_method(ipconfig_ipv4);
1723                         ipconfig_ipv6 = __connman_service_get_ip4config(service);
1724                         ipv6_method = __connman_ipconfig_get_method(ipconfig_ipv6);
1725
1726                         if((ipv4_method == CONNMAN_IPCONFIG_METHOD_UNKNOWN || ipv4_method == CONNMAN_IPCONFIG_METHOD_OFF) &&
1727                                         (state_ipv6 == CONNMAN_SERVICE_STATE_ASSOCIATION))
1728                                 __connman_service_ipconfig_indicate_state(service,
1729                                                 CONNMAN_SERVICE_STATE_IDLE,
1730                                                 CONNMAN_IPCONFIG_TYPE_IPV6);
1731                         if((ipv6_method == CONNMAN_IPCONFIG_METHOD_UNKNOWN || ipv6_method == CONNMAN_IPCONFIG_METHOD_OFF) &&
1732                                         (state_ipv4 == CONNMAN_SERVICE_STATE_ASSOCIATION))
1733                                 __connman_service_ipconfig_indicate_state(service,
1734                                                 CONNMAN_SERVICE_STATE_IDLE,
1735                                                 CONNMAN_IPCONFIG_TYPE_IPV4);
1736                 }
1737         }
1738
1739         return FALSE;
1740 }
1741 #endif
1742
1743 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
1744 bool connman_network_check_validity(struct connman_network *network)
1745 {
1746         return (NULL == g_slist_find(network_list, network)) ? false : true;
1747 }
1748 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
1749
1750 /**
1751  * connman_network_set_associating:
1752  * @network: network structure
1753  * @associating: associating state
1754  *
1755  * Change associating state of network
1756  */
1757 int connman_network_set_associating(struct connman_network *network,
1758                                                 bool associating)
1759 {
1760         DBG("network %p associating %d", network, associating);
1761
1762         if (network->associating == associating)
1763                 return -EALREADY;
1764
1765         network->associating = associating;
1766
1767         if (associating) {
1768                 struct connman_service *service;
1769
1770                 service = connman_service_lookup_from_network(network);
1771                 __connman_service_ipconfig_indicate_state(service,
1772                                         CONNMAN_SERVICE_STATE_ASSOCIATION,
1773                                         CONNMAN_IPCONFIG_TYPE_IPV4);
1774                 __connman_service_ipconfig_indicate_state(service,
1775                                         CONNMAN_SERVICE_STATE_ASSOCIATION,
1776                                         CONNMAN_IPCONFIG_TYPE_IPV6);
1777         }
1778
1779 #if defined TIZEN_EXT
1780         if (associating == FALSE &&
1781                         connman_network_get_bool(network, "WiFi.UseWPS") == FALSE)
1782                 g_timeout_add_seconds(1,
1783                                 __connman_network_clear_associating_delayed,
1784                                 network);
1785 #endif
1786
1787         return 0;
1788 }
1789
1790 static void set_associate_error(struct connman_network *network)
1791 {
1792         struct connman_service *service;
1793
1794         service = connman_service_lookup_from_network(network);
1795
1796 #if defined TIZEN_EXT
1797         __connman_service_indicate_error(service,
1798                                         CONNMAN_SERVICE_ERROR_AUTH_FAILED);
1799 #else
1800         __connman_service_indicate_error(service,
1801                                         CONNMAN_SERVICE_ERROR_CONNECT_FAILED);
1802 #endif
1803 }
1804
1805 static void set_configure_error(struct connman_network *network)
1806 {
1807         struct connman_service *service;
1808
1809         service = connman_service_lookup_from_network(network);
1810
1811         __connman_service_indicate_error(service,
1812                                         CONNMAN_SERVICE_ERROR_CONNECT_FAILED);
1813 }
1814
1815 static void set_invalid_key_error(struct connman_network *network)
1816 {
1817         struct connman_service *service;
1818
1819         service = connman_service_lookup_from_network(network);
1820
1821 #if defined TIZEN_EXT
1822         if (service)
1823                 __connman_service_set_favorite(service, false);
1824 #endif
1825         __connman_service_indicate_error(service,
1826                                         CONNMAN_SERVICE_ERROR_INVALID_KEY);
1827 }
1828
1829 static void set_connect_error(struct connman_network *network)
1830 {
1831         struct connman_service *service;
1832
1833         service = connman_service_lookup_from_network(network);
1834
1835         __connman_service_indicate_error(service,
1836                                         CONNMAN_SERVICE_ERROR_CONNECT_FAILED);
1837 }
1838
1839 static void set_blocked_error(struct connman_network *network)
1840 {
1841         struct connman_service *service;
1842
1843         service = connman_service_lookup_from_network(network);
1844
1845         __connman_service_indicate_error(service,
1846                                         CONNMAN_SERVICE_ERROR_BLOCKED);
1847 }
1848
1849
1850 #if defined TIZEN_EXT
1851 static void set_dhcp_error(struct connman_network *network)
1852 {
1853         struct connman_service *service;
1854
1855         if (network->associating != FALSE)
1856                 network->associating = FALSE;
1857
1858         service = connman_service_lookup_from_network(network);
1859
1860         __connman_service_indicate_error(service,
1861                                         CONNMAN_SERVICE_ERROR_DHCP_FAILED);
1862 }
1863 #endif
1864
1865 void connman_network_set_ipv4_method(struct connman_network *network,
1866                                         enum connman_ipconfig_method method)
1867 {
1868         struct connman_service *service;
1869         struct connman_ipconfig *ipconfig;
1870
1871         service = connman_service_lookup_from_network(network);
1872         if (!service)
1873                 return;
1874
1875         ipconfig = __connman_service_get_ip4config(service);
1876         if (!ipconfig)
1877                 return;
1878
1879         __connman_ipconfig_set_method(ipconfig, method);
1880 }
1881
1882 void connman_network_set_ipv6_method(struct connman_network *network,
1883                                         enum connman_ipconfig_method method)
1884 {
1885         struct connman_service *service;
1886         struct connman_ipconfig *ipconfig;
1887
1888         service = connman_service_lookup_from_network(network);
1889         if (!service)
1890                 return;
1891
1892         ipconfig = __connman_service_get_ip6config(service);
1893         if (!ipconfig)
1894                 return;
1895
1896         __connman_ipconfig_set_method(ipconfig, method);
1897 }
1898
1899 void connman_network_set_error(struct connman_network *network,
1900                                         enum connman_network_error error)
1901 {
1902         DBG("network %p error %d", network, error);
1903
1904         switch (error) {
1905         case CONNMAN_NETWORK_ERROR_UNKNOWN:
1906                 return;
1907         case CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL:
1908                 set_associate_error(network);
1909                 break;
1910         case CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL:
1911                 set_configure_error(network);
1912                 break;
1913         case CONNMAN_NETWORK_ERROR_INVALID_KEY:
1914                 set_invalid_key_error(network);
1915                 break;
1916         case CONNMAN_NETWORK_ERROR_CONNECT_FAIL:
1917                 set_connect_error(network);
1918                 break;
1919 #if defined TIZEN_EXT
1920         case CONNMAN_NETWORK_ERROR_DHCP_FAIL:
1921                 set_dhcp_error(network);
1922                 break;
1923 #endif
1924
1925         case CONNMAN_NETWORK_ERROR_BLOCKED:
1926                 set_blocked_error(network);
1927                 break;
1928         }
1929
1930         __connman_network_disconnect(network);
1931 }
1932
1933 /**
1934  * connman_network_set_connected:
1935  * @network: network structure
1936  * @connected: connected state
1937  *
1938  * Change connected state of network
1939  */
1940 int connman_network_set_connected(struct connman_network *network,
1941                                                 bool connected)
1942 {
1943         DBG("network %p connected %d/%d connecting %d associating %d",
1944                 network, network->connected, connected, network->connecting,
1945                 network->associating);
1946
1947         if ((network->connecting || network->associating) &&
1948                                                         !connected) {
1949                 connman_network_set_error(network,
1950                                         CONNMAN_NETWORK_ERROR_CONNECT_FAIL);
1951                 return 0;
1952         }
1953
1954         if (network->connected == connected)
1955                 return -EALREADY;
1956
1957         if (!connected)
1958                 set_disconnected(network);
1959         else
1960                 set_connected(network);
1961
1962         return 0;
1963 }
1964
1965 /**
1966  * connman_network_get_connected:
1967  * @network: network structure
1968  *
1969  * Get network connection status
1970  */
1971 bool connman_network_get_connected(struct connman_network *network)
1972 {
1973         return network->connected;
1974 }
1975
1976 /**
1977  * connman_network_get_associating:
1978  * @network: network structure
1979  *
1980  * Get network associating status
1981  */
1982 bool connman_network_get_associating(struct connman_network *network)
1983 {
1984         return network->associating;
1985 }
1986
1987 void connman_network_clear_hidden(void *user_data)
1988 {
1989         if (!user_data)
1990                 return;
1991
1992         DBG("user_data %p", user_data);
1993
1994         /*
1995          * Hidden service does not have a connect timeout so
1996          * we do not need to remove it. We can just return
1997          * error to the caller telling that we could not find
1998          * any network that we could connect to.
1999          */
2000         connman_dbus_reply_pending(user_data, EIO, NULL);
2001 }
2002
2003 int connman_network_connect_hidden(struct connman_network *network,
2004                         char *identity, char *passphrase, void *user_data)
2005 {
2006         int err = 0;
2007         struct connman_service *service;
2008
2009         service = connman_service_lookup_from_network(network);
2010
2011         DBG("network %p service %p user_data %p", network, service, user_data);
2012
2013         if (!service)
2014                 return -EINVAL;
2015
2016         if (identity)
2017                 __connman_service_set_agent_identity(service, identity);
2018
2019         if (passphrase)
2020                 err = __connman_service_set_passphrase(service, passphrase);
2021
2022         if (err == -ENOKEY) {
2023                 __connman_service_indicate_error(service,
2024                                         CONNMAN_SERVICE_ERROR_INVALID_KEY);
2025                 goto out;
2026         } else {
2027                 __connman_service_set_hidden(service);
2028                 __connman_service_set_hidden_data(service, user_data);
2029                 return __connman_service_connect(service,
2030                                         CONNMAN_SERVICE_CONNECT_REASON_USER);
2031         }
2032
2033 out:
2034         __connman_service_return_error(service, -err, user_data);
2035         return err;
2036 }
2037
2038 /**
2039  * __connman_network_connect:
2040  * @network: network structure
2041  *
2042  * Connect network
2043  */
2044 int __connman_network_connect(struct connman_network *network)
2045 {
2046         int err;
2047
2048         DBG("network %p", network);
2049
2050         if (network->connected)
2051                 return -EISCONN;
2052
2053         if (network->connecting || network->associating)
2054                 return -EALREADY;
2055
2056         if (!network->driver)
2057                 return -EUNATCH;
2058
2059         if (!network->driver->connect)
2060                 return -ENOSYS;
2061
2062         if (!network->device)
2063                 return -ENODEV;
2064
2065 #if defined TIZEN_EXT
2066         if (network->type != CONNMAN_NETWORK_TYPE_CELLULAR)
2067 #endif
2068         __connman_device_disconnect(network->device);
2069
2070         network->connecting = true;
2071
2072 #if defined TIZEN_EXT
2073         DBG("ConnMan, Connect Request [%s]", network->name);
2074 #endif
2075
2076         err = network->driver->connect(network);
2077         if (err < 0) {
2078                 if (err == -EINPROGRESS) {
2079 #if defined TIZEN_EXT
2080                         if (network->type != CONNMAN_NETWORK_TYPE_CELLULAR)
2081 #endif
2082                         connman_network_set_associating(network, true);
2083                 } else
2084                         network->connecting = false;
2085
2086                 return err;
2087         }
2088
2089 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
2090         /*
2091          * Note: If EAP on Ethernet is ON, then network will be connected
2092          * after EAP Success event is recieved, from plugin/ethernet.c
2093          */
2094         struct connman_service *service = connman_service_lookup_from_network(network);
2095         if (service && __connman_service_get_use_eapol(service)) {
2096                 connman_network_set_associating(network, true);
2097                 return 0;
2098         }
2099 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
2100
2101         set_connected(network);
2102
2103         return err;
2104 }
2105
2106 /**
2107  * __connman_network_disconnect:
2108  * @network: network structure
2109  *
2110  * Disconnect network
2111  */
2112 int __connman_network_disconnect(struct connman_network *network)
2113 {
2114         int err = 0;
2115 #if defined TIZEN_EXT
2116         if (!simplified_log)
2117 #endif
2118         DBG("network %p", network);
2119
2120         remove_ipv4ll_timeout(network);
2121         if (network->acd_host)
2122                 acd_host_stop(network->acd_host);
2123
2124         if (!network->connected && !network->connecting &&
2125                                                 !network->associating)
2126                 return -ENOTCONN;
2127
2128         if (!network->driver)
2129                 return -EUNATCH;
2130
2131         network->connecting = false;
2132
2133 #if defined TIZEN_EXT
2134         DBG("ConnMan, Disconnect request");
2135         struct connman_service *service = connman_service_lookup_from_network(network);
2136         connman_service_set_disconnection_requested(service, true);
2137 #endif
2138         if (network->driver->disconnect)
2139                 err = network->driver->disconnect(network);
2140
2141         if (err != -EINPROGRESS)
2142                 set_disconnected(network);
2143
2144         return err;
2145 }
2146
2147 int __connman_network_clear_ipconfig(struct connman_network *network,
2148                                         struct connman_ipconfig *ipconfig)
2149 {
2150         struct connman_service *service;
2151         struct connman_ipconfig *ipconfig_ipv4;
2152         enum connman_ipconfig_method method;
2153         enum connman_ipconfig_type type;
2154
2155         service = connman_service_lookup_from_network(network);
2156         if (!service)
2157                 return -EINVAL;
2158
2159         ipconfig_ipv4 = __connman_service_get_ip4config(service);
2160         method = __connman_ipconfig_get_method(ipconfig);
2161         type = __connman_ipconfig_get_config_type(ipconfig);
2162
2163         switch (method) {
2164         case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
2165         case CONNMAN_IPCONFIG_METHOD_OFF:
2166         case CONNMAN_IPCONFIG_METHOD_FIXED:
2167                 return -EINVAL;
2168         case CONNMAN_IPCONFIG_METHOD_MANUAL:
2169                 __connman_ipconfig_address_remove(ipconfig);
2170                 break;
2171         case CONNMAN_IPCONFIG_METHOD_AUTO:
2172                 release_dhcpv6(network);
2173                 if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
2174                         break;
2175                 /* fall through */
2176         case CONNMAN_IPCONFIG_METHOD_DHCP:
2177                 remove_dhcp_timeout(network);
2178                 __connman_dhcp_stop(ipconfig_ipv4);
2179                 break;
2180         }
2181
2182         if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
2183                 __connman_service_ipconfig_indicate_state(service,
2184                                         CONNMAN_SERVICE_STATE_CONFIGURATION,
2185                                         CONNMAN_IPCONFIG_TYPE_IPV6);
2186         else if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
2187                 __connman_service_ipconfig_indicate_state(service,
2188                                         CONNMAN_SERVICE_STATE_CONFIGURATION,
2189                                         CONNMAN_IPCONFIG_TYPE_IPV4);
2190
2191         return 0;
2192 }
2193
2194 #if defined TIZEN_EXT
2195 void __connman_network_set_auto_ipv6_gateway(char *gateway, void *user_data)
2196 {
2197         DBG("");
2198
2199         struct connman_network *network = user_data;
2200         struct connman_service *service;
2201         struct connman_ipconfig *ipconfig = NULL;
2202
2203         service = connman_service_lookup_from_network(network);
2204         if (service == NULL)
2205                 return;
2206
2207         ipconfig = __connman_service_get_ipconfig(service, AF_INET6);
2208         if (ipconfig == NULL)
2209                 return;
2210
2211         __connman_ipconfig_set_gateway(ipconfig, gateway);
2212
2213         return;
2214 }
2215 #endif
2216
2217 int __connman_network_enable_ipconfig(struct connman_network *network,
2218                                 struct connman_ipconfig *ipconfig)
2219 {
2220         int r = 0;
2221         enum connman_ipconfig_type type;
2222         enum connman_ipconfig_method method;
2223 #if defined TIZEN_EXT
2224         struct connman_service *service;
2225 #endif
2226
2227         if (!network || !ipconfig)
2228                 return -EINVAL;
2229
2230         type = __connman_ipconfig_get_config_type(ipconfig);
2231
2232         switch (type) {
2233         case CONNMAN_IPCONFIG_TYPE_UNKNOWN:
2234         case CONNMAN_IPCONFIG_TYPE_ALL:
2235                 return -ENOSYS;
2236
2237         case CONNMAN_IPCONFIG_TYPE_IPV6:
2238                 set_configuration(network, type);
2239
2240                 method = __connman_ipconfig_get_method(ipconfig);
2241
2242                 DBG("ipv6 ipconfig method %d", method);
2243
2244                 switch (method) {
2245                 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
2246                         break;
2247
2248                 case CONNMAN_IPCONFIG_METHOD_OFF:
2249                         __connman_ipconfig_disable_ipv6(ipconfig);
2250                         break;
2251
2252                 case CONNMAN_IPCONFIG_METHOD_AUTO:
2253 #if defined TIZEN_EXT
2254                 service = connman_service_lookup_from_network(network);
2255
2256                 if(network->type == CONNMAN_NETWORK_TYPE_CELLULAR)
2257                         __connman_service_ipconfig_indicate_state(service,
2258                                 CONNMAN_SERVICE_STATE_CONFIGURATION,
2259                                         CONNMAN_IPCONFIG_TYPE_IPV6);
2260 #endif
2261                         autoconf_ipv6_set(network);
2262                         break;
2263
2264                 case CONNMAN_IPCONFIG_METHOD_FIXED:
2265                 case CONNMAN_IPCONFIG_METHOD_MANUAL:
2266                         r = manual_ipv6_set(network, ipconfig);
2267                         break;
2268
2269                 case CONNMAN_IPCONFIG_METHOD_DHCP:
2270                         r = -ENOSYS;
2271                         break;
2272                 }
2273
2274                 break;
2275
2276         case CONNMAN_IPCONFIG_TYPE_IPV4:
2277                 set_configuration(network, type);
2278
2279                 method = __connman_ipconfig_get_method(ipconfig);
2280
2281                 DBG("ipv4 ipconfig method %d", method);
2282
2283                 switch (method) {
2284                 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
2285                 case CONNMAN_IPCONFIG_METHOD_OFF:
2286                         break;
2287
2288                 case CONNMAN_IPCONFIG_METHOD_AUTO:
2289                         r = -ENOSYS;
2290                         break;
2291
2292                 case CONNMAN_IPCONFIG_METHOD_FIXED:
2293                 case CONNMAN_IPCONFIG_METHOD_MANUAL:
2294                         r = set_connected_manual(network);
2295                         break;
2296
2297                 case CONNMAN_IPCONFIG_METHOD_DHCP:
2298                         r = set_connected_dhcp(network);
2299                         break;
2300                 }
2301
2302                 break;
2303         }
2304
2305         if (r < 0)
2306                 connman_network_set_error(network,
2307                                         CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
2308
2309         return r;
2310 }
2311
2312 int connman_network_set_ipaddress(struct connman_network *network,
2313                                         struct connman_ipaddress *ipaddress)
2314 {
2315         struct connman_service *service;
2316         struct connman_ipconfig *ipconfig = NULL;
2317
2318         DBG("network %p", network);
2319
2320         service = connman_service_lookup_from_network(network);
2321         if (!service)
2322                 return -EINVAL;
2323
2324         ipconfig = __connman_service_get_ipconfig(service, ipaddress->family);
2325         if (!ipconfig)
2326                 return -EINVAL;
2327
2328         __connman_ipconfig_set_local(ipconfig, ipaddress->local);
2329         __connman_ipconfig_set_peer(ipconfig, ipaddress->peer);
2330         __connman_ipconfig_set_broadcast(ipconfig, ipaddress->broadcast);
2331         __connman_ipconfig_set_prefixlen(ipconfig, ipaddress->prefixlen);
2332         __connman_ipconfig_set_gateway(ipconfig, ipaddress->gateway);
2333
2334         return 0;
2335 }
2336
2337 #if defined TIZEN_EXT
2338 /*
2339  * Description: Network client requires additional wifi specific info
2340  */
2341 int connman_network_set_bssid(struct connman_network *network,
2342                                 const unsigned char *bssid)
2343 {
2344         int i = 0;
2345
2346         if (bssid == NULL)
2347                 return -EINVAL;
2348 #if defined TIZEN_EXT
2349         if (!simplified_log)
2350 #endif
2351         DBG("network %p bssid %02x:%02x:%02x:%02x:%02x:%02x", network,
2352                         bssid[0], bssid[1], bssid[2],
2353                         bssid[3], bssid[4], bssid[5]);
2354
2355         for (;i < WIFI_BSSID_LEN_MAX;i++)
2356                 network->wifi.bssid[i] = bssid[i];
2357
2358         return 0;
2359 }
2360
2361 unsigned char *connman_network_get_bssid(struct connman_network *network)
2362 {
2363         return (unsigned char *)network->wifi.bssid;
2364 }
2365
2366 int connman_network_set_transition_mode_bssid(struct connman_network *network,
2367                                 const unsigned char *transition_mode_bssid)
2368 {
2369         int i = 0;
2370
2371         if (transition_mode_bssid == NULL)
2372                 return -EINVAL;
2373
2374         for (;i < WIFI_BSSID_LEN_MAX;i++)
2375                 network->wifi.transition_mode_bssid[i] = transition_mode_bssid[i];
2376
2377         return 0;
2378 }
2379
2380 unsigned char *connman_network_get_transition_mode_bssid(struct connman_network *network)
2381 {
2382         return (unsigned char *)network->wifi.transition_mode_bssid;
2383 }
2384
2385 bool connman_network_check_transition_mode(struct connman_network *network1, struct connman_network *network2)
2386 {
2387
2388         if (network1 == NULL || network2 == NULL)
2389                 return FALSE;
2390
2391         if (network1->wifi.owe_transition_mode == FALSE || network2->wifi.owe_transition_mode == FALSE)
2392                 return FALSE;
2393
2394         if ((memcmp(network1->wifi.bssid, network2->wifi.transition_mode_bssid, WIFI_BSSID_LEN_MAX) == 0)
2395                 && (memcmp(network1->wifi.transition_mode_bssid, network2->wifi.bssid, WIFI_BSSID_LEN_MAX) == 0))
2396                 return TRUE;
2397         else
2398                 return FALSE;
2399 }
2400
2401 int connman_network_set_maxspeed(struct connman_network *network,
2402                                 int maxspeed)
2403 {
2404         network->wifi.maxspeed = maxspeed;
2405         return 0;
2406 }
2407
2408 int connman_network_get_maxspeed(struct connman_network *network)
2409 {
2410         if (!network->driver)
2411                 return 0;
2412
2413         if (network->connected)
2414                 return network->wifi.maxspeed;
2415
2416         return 0;
2417 }
2418
2419 int connman_network_set_maxrate(struct connman_network *network,
2420                                 unsigned int maxrate)
2421 {
2422 #if !defined TIZEN_EXT
2423         DBG("network %p maxrate %d", network, maxrate);
2424 #endif
2425
2426         network->wifi.maxrate = maxrate;
2427
2428         return 0;
2429 }
2430
2431 unsigned int connman_network_get_maxrate(struct connman_network *network)
2432 {
2433         return network->wifi.maxrate;
2434 }
2435
2436 int connman_network_set_enc_mode(struct connman_network *network,
2437                                 const char *encryption_mode)
2438 {
2439         if (encryption_mode == NULL)
2440                 return -EINVAL;
2441
2442 #if defined TIZEN_EXT
2443         if (!simplified_log)
2444 #endif
2445         DBG("network %p encryption mode %s", network, encryption_mode);
2446
2447         g_strlcpy(network->wifi.encryption_mode, encryption_mode,
2448                                         WIFI_ENCYPTION_MODE_LEN_MAX);
2449
2450         return 0;
2451 }
2452
2453 const char *connman_network_get_enc_mode(struct connman_network *network)
2454 {
2455         return (const char *)network->wifi.encryption_mode;
2456 }
2457
2458 int connman_network_set_rsn_mode(struct connman_network *network,
2459                                 bool rsn_mode)
2460 {
2461         network->wifi.rsn_mode = rsn_mode;
2462
2463         return 0;
2464 }
2465
2466 int connman_network_set_proxy(struct connman_network *network,
2467                                 const char *proxies)
2468 {
2469         struct connman_service *service;
2470
2471         DBG("network %p proxies %s", network, proxies);
2472
2473         service = connman_service_lookup_from_network(network);
2474         if (service == NULL)
2475                 return -EINVAL;
2476
2477         __connman_service_set_proxy(service, proxies);
2478
2479         connman_service_set_proxy_method(service,
2480                                 CONNMAN_SERVICE_PROXY_METHOD_MANUAL);
2481
2482         return 0;
2483 }
2484
2485 int connman_network_set_keymgmt(struct connman_network *network,
2486                                 unsigned int keymgmt)
2487 {
2488         if (network == NULL)
2489                 return 0;
2490
2491         network->wifi.keymgmt = keymgmt;
2492
2493         return 0;
2494 }
2495
2496 unsigned int connman_network_get_keymgmt(struct connman_network *network)
2497 {
2498         if (network == NULL)
2499                 return 0;
2500
2501         return network->wifi.keymgmt;
2502 }
2503
2504 int connman_network_set_disconnect_reason(struct connman_network *network,
2505                                 int reason_code)
2506 {
2507         if (network == NULL)
2508                 return 0;
2509
2510         network->wifi.disconnect_reason = reason_code;
2511
2512         return 0;
2513 }
2514
2515 int connman_network_get_disconnect_reason(struct connman_network *network)
2516 {
2517         if (network == NULL)
2518                 return 0;
2519
2520         return network->wifi.disconnect_reason;
2521 }
2522 int connman_network_get_assoc_status_code(struct connman_network *network)
2523 {
2524         if (network == NULL)
2525                 return 0;
2526
2527         return network->wifi.assoc_status_code;
2528 }
2529
2530 int connman_network_set_countrycode(struct connman_network *network,
2531                                     const unsigned char *country_code)
2532 {
2533         int i = 0;
2534
2535         if (country_code == NULL)
2536                 return -EINVAL;
2537
2538 #if defined TIZEN_EXT
2539         if (!simplified_log)
2540 #endif
2541         DBG("network %p Country Code %02x:%02x",network,
2542             country_code[0],country_code[1]);
2543
2544         for (; i < WIFI_COUNTRY_CODE_LEN; i++)
2545                 network->wifi.country_code[i] = country_code[i];
2546
2547         return 0;
2548 }
2549
2550 unsigned char *connman_network_get_countrycode(struct connman_network *network)
2551 {
2552         return (unsigned char *)network->wifi.country_code;
2553 }
2554
2555 int connman_network_set_bssid_list(struct connman_network *network,
2556                                         GSList *bssids)
2557 {
2558         g_slist_free_full(network->wifi.bssid_list, g_free);
2559         network->wifi.bssid_list = bssids;
2560
2561         return 0;
2562 }
2563
2564 int connman_network_set_phy_mode(struct connman_network *network,
2565                                     ieee80211_modes_e mode)
2566 {
2567 #if defined TIZEN_EXT
2568         if (!simplified_log)
2569 #endif
2570         DBG("network %p phy mode %d", network, mode);
2571         network->wifi.phy_mode = mode;
2572
2573         return 0;
2574 }
2575
2576 ieee80211_modes_e connman_network_get_phy_mode(struct connman_network *network)
2577 {
2578         return network->wifi.phy_mode;
2579 }
2580
2581 int connman_network_set_connection_mode(struct connman_network *network,
2582                                     connection_mode_e mode)
2583 {
2584         DBG("network %p connection mode %d", network, mode);
2585         network->wifi.connection_mode = mode;
2586
2587         return 0;
2588 }
2589
2590 connection_mode_e connman_network_get_connection_mode(struct connman_network *network)
2591 {
2592         return network->wifi.connection_mode;
2593 }
2594
2595 void *connman_network_get_bssid_list(struct connman_network *network)
2596 {
2597         return network->wifi.bssid_list;
2598 }
2599
2600 int connman_network_set_last_connected_bssid(struct connman_network *network,
2601                                 const unsigned char *bssid)
2602 {
2603         if (!bssid)
2604                 return -EINVAL;
2605
2606         if (!memcmp(bssid, invalid_bssid, WIFI_BSSID_LEN_MAX))
2607                 return -EINVAL;
2608
2609         memcpy(network->wifi.last_connected_bssid, bssid, WIFI_BSSID_LEN_MAX);
2610
2611         return 0;
2612 }
2613
2614 unsigned char *connman_network_get_last_connected_bssid(struct connman_network *network)
2615 {
2616         return (unsigned char *)network->wifi.last_connected_bssid;
2617 }
2618
2619 void connman_network_set_assoc_reject_table(struct connman_network *network,
2620                 GHashTable *assoc_reject_table)
2621 {
2622         if (!network)
2623                 return;
2624
2625         if (!assoc_reject_table)
2626                 return;
2627
2628         network->wifi.assoc_reject_table = assoc_reject_table;
2629 }
2630
2631 GHashTable *connman_network_get_assoc_reject_table(struct connman_network *network)
2632 {
2633         if (!network)
2634                 return NULL;
2635
2636         return network->wifi.assoc_reject_table;
2637 }
2638 #endif
2639
2640 int connman_network_set_nameservers(struct connman_network *network,
2641                                 const char *nameservers)
2642 {
2643         struct connman_service *service;
2644         char **nameservers_array;
2645         int i;
2646
2647         DBG("network %p nameservers %s", network, nameservers);
2648
2649         service = connman_service_lookup_from_network(network);
2650         if (!service)
2651                 return -EINVAL;
2652
2653         __connman_service_nameserver_clear(service);
2654
2655         if (!nameservers)
2656                 return 0;
2657
2658         nameservers_array = g_strsplit(nameservers, " ", 0);
2659
2660         for (i = 0; nameservers_array[i]; i++) {
2661 #if defined TIZEN_EXT
2662                 __connman_service_nameserver_append(service,
2663                                                 nameservers_array[i], false,
2664                                                 CONNMAN_IPCONFIG_TYPE_ALL);
2665 #else
2666                 __connman_service_nameserver_append(service,
2667                                                 nameservers_array[i], false);
2668 #endif
2669         }
2670
2671         g_strfreev(nameservers_array);
2672
2673         return 0;
2674 }
2675
2676 int connman_network_set_domain(struct connman_network *network,
2677                                 const char *domain)
2678 {
2679         struct connman_service *service;
2680
2681         DBG("network %p domain %s", network, domain);
2682
2683         service = connman_service_lookup_from_network(network);
2684         if (!service)
2685                 return -EINVAL;
2686
2687         __connman_service_set_domainname(service, domain);
2688
2689         return 0;
2690 }
2691
2692 /**
2693  * connman_network_set_name:
2694  * @network: network structure
2695  * @name: name value
2696  *
2697  * Set display name value for network
2698  */
2699 int connman_network_set_name(struct connman_network *network,
2700                                                         const char *name)
2701 {
2702 #if defined TIZEN_EXT
2703         if (!simplified_log)
2704 #endif
2705         DBG("network %p name %s", network, name);
2706
2707         g_free(network->name);
2708         network->name = g_strdup(name);
2709
2710         return 0;
2711 }
2712
2713 /**
2714  * connman_network_set_strength:
2715  * @network: network structure
2716  * @strength: strength value
2717  *
2718  * Set signal strength value for network
2719  */
2720
2721 int connman_network_set_strength(struct connman_network *network,
2722                                                 uint8_t strength)
2723 {
2724         network->strength = strength;
2725 #if defined TIZEN_EXT
2726         __connman_service_notify_strength_changed(network);
2727 #endif
2728
2729         return 0;
2730 }
2731
2732 uint8_t connman_network_get_strength(struct connman_network *network)
2733 {
2734         return network->strength;
2735 }
2736
2737 int connman_network_set_frequency(struct connman_network *network,
2738                                                 uint16_t frequency)
2739 {
2740         network->frequency = frequency;
2741
2742         return 0;
2743 }
2744
2745 uint16_t connman_network_get_frequency(struct connman_network *network)
2746 {
2747         return network->frequency;
2748 }
2749
2750 int connman_network_set_wifi_channel(struct connman_network *network,
2751                                                 uint16_t channel)
2752 {
2753         network->wifi.channel = channel;
2754
2755         return 0;
2756 }
2757
2758 uint16_t connman_network_get_wifi_channel(struct connman_network *network)
2759 {
2760         return network->wifi.channel;
2761 }
2762
2763 /**
2764  * connman_network_set_string:
2765  * @network: network structure
2766  * @key: unique identifier
2767  * @value: string value
2768  *
2769  * Set string value for specific key
2770  */
2771 int connman_network_set_string(struct connman_network *network,
2772                                         const char *key, const char *value)
2773 {
2774         if (g_strcmp0(key, "Name") == 0)
2775                 return connman_network_set_name(network, value);
2776
2777         if (g_str_equal(key, "Path")) {
2778                 g_free(network->path);
2779                 network->path = g_strdup(value);
2780         } else if (g_str_equal(key, "Node")) {
2781                 g_free(network->node);
2782                 network->node = g_strdup(value);
2783         } else if (g_str_equal(key, "WiFi.Mode")) {
2784                 g_free(network->wifi.mode);
2785                 network->wifi.mode = g_strdup(value);
2786         } else if (g_str_equal(key, "WiFi.Security")) {
2787                 g_free(network->wifi.security);
2788                 network->wifi.security = g_strdup(value);
2789         } else if (g_str_equal(key, "WiFi.Passphrase")) {
2790 #if defined TIZEN_EXT
2791                 DBG("ConnMan, %p key %s", network, key);
2792 #endif
2793                 g_free(network->wifi.passphrase);
2794                 network->wifi.passphrase = g_strdup(value);
2795         } else if (g_str_equal(key, "WiFi.EAP")) {
2796                 g_free(network->wifi.eap);
2797                 network->wifi.eap = g_strdup(value);
2798         } else if (g_str_equal(key, "WiFi.Identity")) {
2799                 g_free(network->wifi.identity);
2800                 network->wifi.identity = g_strdup(value);
2801         } else if (g_str_equal(key, "WiFi.AnonymousIdentity")) {
2802                 g_free(network->wifi.anonymous_identity);
2803                 network->wifi.anonymous_identity = g_strdup(value);
2804         } else if (g_str_equal(key, "WiFi.AgentIdentity")) {
2805                 g_free(network->wifi.agent_identity);
2806                 network->wifi.agent_identity = g_strdup(value);
2807         } else if (g_str_equal(key, "WiFi.CACertFile")) {
2808                 g_free(network->wifi.ca_cert_path);
2809                 network->wifi.ca_cert_path = g_strdup(value);
2810         } else if (g_str_equal(key, "WiFi.SubjectMatch")) {
2811                 g_free(network->wifi.subject_match);
2812                 network->wifi.subject_match = g_strdup(value);
2813         } else if (g_str_equal(key, "WiFi.AltSubjectMatch")) {
2814                 g_free(network->wifi.altsubject_match);
2815                 network->wifi.altsubject_match = g_strdup(value);
2816         } else if (g_str_equal(key, "WiFi.DomainSuffixMatch")) {
2817                 g_free(network->wifi.domain_suffix_match);
2818                 network->wifi.domain_suffix_match = g_strdup(value);
2819         } else if (g_str_equal(key, "WiFi.DomainMatch")) {
2820                 g_free(network->wifi.domain_match);
2821                 network->wifi.domain_match = g_strdup(value);
2822         } else if (g_str_equal(key, "WiFi.ClientCertFile")) {
2823                 g_free(network->wifi.client_cert_path);
2824                 network->wifi.client_cert_path = g_strdup(value);
2825         } else if (g_str_equal(key, "WiFi.PrivateKeyFile")) {
2826                 g_free(network->wifi.private_key_path);
2827                 network->wifi.private_key_path = g_strdup(value);
2828         } else if (g_str_equal(key, "WiFi.PrivateKeyPassphrase")) {
2829                 g_free(network->wifi.private_key_passphrase);
2830                 network->wifi.private_key_passphrase = g_strdup(value);
2831         } else if (g_str_equal(key, "WiFi.Phase2")) {
2832                 g_free(network->wifi.phase2_auth);
2833                 network->wifi.phase2_auth = g_strdup(value);
2834         } else if (g_str_equal(key, "WiFi.PinWPS")) {
2835                 g_free(network->wifi.pin_wps);
2836                 network->wifi.pin_wps = g_strdup(value);
2837 #if defined TIZEN_EXT
2838         } else if (g_str_equal(key, "WiFi.Connector")) {
2839                 g_free(network->wifi.connector);
2840                 network->wifi.connector = g_strdup(value);
2841         } else if (g_str_equal(key, "WiFi.CSignKey")) {
2842                 g_free(network->wifi.c_sign_key);
2843                 network->wifi.c_sign_key = g_strdup(value);
2844         } else if (g_str_equal(key, "WiFi.NetAccessKey")) {
2845                 g_free(network->wifi.net_access_key);
2846                 network->wifi.net_access_key = g_strdup(value);
2847 #endif
2848         } else {
2849                 return -EINVAL;
2850         }
2851
2852         return 0;
2853 }
2854
2855 /**
2856  * connman_network_get_string:
2857  * @network: network structure
2858  * @key: unique identifier
2859  *
2860  * Get string value for specific key
2861  */
2862 const char *connman_network_get_string(struct connman_network *network,
2863                                                         const char *key)
2864 {
2865         if (g_str_equal(key, "Path"))
2866                 return network->path;
2867         else if (g_str_equal(key, "Name"))
2868                 return network->name;
2869         else if (g_str_equal(key, "Node"))
2870                 return network->node;
2871         else if (g_str_equal(key, "WiFi.Mode"))
2872                 return network->wifi.mode;
2873         else if (g_str_equal(key, "WiFi.Security"))
2874 #if defined TIZEN_EXT
2875                 if (network->wifi.rsn_mode != true ||
2876                     g_str_equal(network->wifi.security, "ieee8021x"))
2877                         return network->wifi.security;
2878                 else
2879                         return "rsn";
2880 #else
2881                 return network->wifi.security;
2882 #endif
2883         else if (g_str_equal(key, "WiFi.Passphrase"))
2884                 return network->wifi.passphrase;
2885         else if (g_str_equal(key, "WiFi.EAP"))
2886                 return network->wifi.eap;
2887         else if (g_str_equal(key, "WiFi.Identity"))
2888                 return network->wifi.identity;
2889         else if (g_str_equal(key, "WiFi.AnonymousIdentity"))
2890                 return network->wifi.anonymous_identity;
2891         else if (g_str_equal(key, "WiFi.AgentIdentity"))
2892                 return network->wifi.agent_identity;
2893         else if (g_str_equal(key, "WiFi.CACertFile"))
2894                 return network->wifi.ca_cert_path;
2895         else if (g_str_equal(key, "WiFi.SubjectMatch"))
2896                 return network->wifi.subject_match;
2897         else if (g_str_equal(key, "WiFi.AltSubjectMatch"))
2898                 return network->wifi.altsubject_match;
2899         else if (g_str_equal(key, "WiFi.DomainSuffixMatch"))
2900                 return network->wifi.domain_suffix_match;
2901         else if (g_str_equal(key, "WiFi.DomainMatch"))
2902                 return network->wifi.domain_match;
2903         else if (g_str_equal(key, "WiFi.ClientCertFile"))
2904                 return network->wifi.client_cert_path;
2905         else if (g_str_equal(key, "WiFi.PrivateKeyFile"))
2906                 return network->wifi.private_key_path;
2907         else if (g_str_equal(key, "WiFi.PrivateKeyPassphrase"))
2908                 return network->wifi.private_key_passphrase;
2909         else if (g_str_equal(key, "WiFi.Phase2"))
2910                 return network->wifi.phase2_auth;
2911         else if (g_str_equal(key, "WiFi.PinWPS"))
2912                 return network->wifi.pin_wps;
2913 #if defined TIZEN_EXT
2914         else if (g_str_equal(key, "WiFi.Connector"))
2915                 return network->wifi.connector;
2916         else if (g_str_equal(key, "WiFi.CSignKey"))
2917                 return network->wifi.c_sign_key;
2918         else if (g_str_equal(key, "WiFi.NetAccessKey"))
2919                 return network->wifi.net_access_key;
2920 #endif
2921
2922         return NULL;
2923 }
2924
2925 /**
2926  * connman_network_set_bool:
2927  * @network: network structure
2928  * @key: unique identifier
2929  * @value: boolean value
2930  *
2931  * Set boolean value for specific key
2932  */
2933 int connman_network_set_bool(struct connman_network *network,
2934                                         const char *key, bool value)
2935 {
2936         if (g_strcmp0(key, "Roaming") == 0)
2937                 network->roaming = value;
2938         else if (g_strcmp0(key, "WiFi.WPS") == 0)
2939                 network->wifi.wps = value;
2940         else if (g_strcmp0(key, "WiFi.WPSAdvertising") == 0)
2941                 network->wifi.wps_advertizing = value;
2942         else if (g_strcmp0(key, "WiFi.UseWPS") == 0)
2943                 network->wifi.use_wps = value;
2944 #if defined TIZEN_EXT
2945         else if (g_strcmp0(key, "DefaultInternet") == 0)
2946                 network->default_internet = value;
2947         else if (g_strcmp0(key, "WiFi.HS20AP") == 0)
2948                 network->wifi.isHS20AP = value;
2949         else if (g_strcmp0(key, "WiFi.TRANSITION_MODE") == 0)
2950                 network->wifi.owe_transition_mode = value;
2951 #endif
2952
2953         return -EINVAL;
2954 }
2955
2956 /**
2957  * connman_network_get_bool:
2958  * @network: network structure
2959  * @key: unique identifier
2960  *
2961  * Get boolean value for specific key
2962  */
2963 bool connman_network_get_bool(struct connman_network *network,
2964                                                         const char *key)
2965 {
2966         if (g_str_equal(key, "Roaming"))
2967                 return network->roaming;
2968         else if (g_str_equal(key, "WiFi.WPS"))
2969                 return network->wifi.wps;
2970         else if (g_str_equal(key, "WiFi.WPSAdvertising"))
2971                 return network->wifi.wps_advertizing;
2972         else if (g_str_equal(key, "WiFi.UseWPS"))
2973                 return network->wifi.use_wps;
2974 #if defined TIZEN_EXT
2975         else if (g_str_equal(key, "DefaultInternet"))
2976                 return network->default_internet;
2977         else if (g_str_equal(key, "WiFi.HS20AP"))
2978                 return network->wifi.isHS20AP;
2979         else if (g_strcmp0(key, "WiFi.TRANSITION_MODE"))
2980                 return network->wifi.owe_transition_mode;
2981 #endif
2982
2983         return false;
2984 }
2985
2986 #if defined TIZEN_EXT
2987 /**
2988  * connman_network_set_vsie_list:
2989  * @network: network structure
2990  * @vsie_list: GSList pointer
2991  *
2992  * Set vendor specific list pointer
2993  */
2994 void connman_network_set_vsie_list(struct connman_network *network, GSList *vsie_list)
2995 {
2996         g_slist_free_full(network->wifi.vsie_list, g_free);
2997         network->wifi.vsie_list = vsie_list;
2998 }
2999
3000 /**
3001  * connman_network_get_vsie_list:
3002  * @network: network structure
3003  *
3004  * Get vendor specific list pointer
3005  */
3006 void *connman_network_get_vsie_list(struct connman_network *network)
3007 {
3008         return network->wifi.vsie_list;
3009 }
3010 #endif
3011
3012 /**
3013  * connman_network_set_blob:
3014  * @network: network structure
3015  * @key: unique identifier
3016  * @data: blob data
3017  * @size: blob size
3018  *
3019  * Set binary blob value for specific key
3020  */
3021 int connman_network_set_blob(struct connman_network *network,
3022                         const char *key, const void *data, unsigned int size)
3023 {
3024         if (g_str_equal(key, "WiFi.SSID")) {
3025                 g_free(network->wifi.ssid);
3026                 network->wifi.ssid = g_try_malloc(size);
3027                 if (network->wifi.ssid) {
3028                         memcpy(network->wifi.ssid, data, size);
3029                         network->wifi.ssid_len = size;
3030                 } else
3031                         network->wifi.ssid_len = 0;
3032 #ifdef TIZEN_EXT
3033         } else if (g_str_equal(key, "WiFi.TRANSITION_MODE_SSID")) {
3034                 g_free(network->wifi.transition_mode_ssid);
3035                 network->wifi.transition_mode_ssid = g_try_malloc(size);
3036                 if (network->wifi.transition_mode_ssid) {
3037                         memcpy(network->wifi.transition_mode_ssid, data, size);
3038                         network->wifi.transition_mode_ssid_len = size;
3039                 } else
3040                         network->wifi.transition_mode_ssid_len = 0;
3041 #endif
3042         } else {
3043                 return -EINVAL;
3044         }
3045
3046         return 0;
3047 }
3048
3049 /**
3050  * connman_network_get_blob:
3051  * @network: network structure
3052  * @key: unique identifier
3053  * @size: pointer to blob size
3054  *
3055  * Get binary blob value for specific key
3056  */
3057 const void *connman_network_get_blob(struct connman_network *network,
3058                                         const char *key, unsigned int *size)
3059 {
3060         if (g_str_equal(key, "WiFi.SSID")) {
3061                 if (size)
3062                         *size = network->wifi.ssid_len;
3063                 return network->wifi.ssid;
3064 #ifdef TIZEN_EXT
3065         } else if (g_str_equal(key, "WiFi.TRANSITION_MODE_SSID")) {
3066                 if (size)
3067                         *size = network->wifi.transition_mode_ssid_len;
3068                 return network->wifi.transition_mode_ssid;
3069 #endif
3070         }
3071         return NULL;
3072 }
3073
3074 void __connman_network_set_device(struct connman_network *network,
3075                                         struct connman_device *device)
3076 {
3077         if (network->device == device)
3078                 return;
3079
3080         if (network->device)
3081                 network_remove(network);
3082
3083         network->device = device;
3084
3085         if (network->device)
3086                 network_probe(network);
3087 }
3088
3089 /**
3090  * connman_network_get_device:
3091  * @network: network structure
3092  *
3093  * Get parent device of network
3094  */
3095 struct connman_device *connman_network_get_device(struct connman_network *network)
3096 {
3097         return network->device;
3098 }
3099
3100 /**
3101  * connman_network_get_data:
3102  * @network: network structure
3103  *
3104  * Get private network data pointer
3105  */
3106 void *connman_network_get_data(struct connman_network *network)
3107 {
3108         return network->driver_data;
3109 }
3110
3111 /**
3112  * connman_network_set_data:
3113  * @network: network structure
3114  * @data: data pointer
3115  *
3116  * Set private network data pointer
3117  */
3118 void connman_network_set_data(struct connman_network *network, void *data)
3119 {
3120         network->driver_data = data;
3121 }
3122
3123 void connman_network_update(struct connman_network *network)
3124 {
3125         switch (network->type) {
3126         case CONNMAN_NETWORK_TYPE_UNKNOWN:
3127         case CONNMAN_NETWORK_TYPE_VENDOR:
3128                 return;
3129         case CONNMAN_NETWORK_TYPE_ETHERNET:
3130         case CONNMAN_NETWORK_TYPE_GADGET:
3131         case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
3132         case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
3133         case CONNMAN_NETWORK_TYPE_CELLULAR:
3134         case CONNMAN_NETWORK_TYPE_WIFI:
3135                 break;
3136         }
3137
3138         if (network->group)
3139                 __connman_service_update_from_network(network);
3140 }
3141
3142 int __connman_network_init(void)
3143 {
3144         DBG("");
3145
3146         return 0;
3147 }
3148
3149 void __connman_network_cleanup(void)
3150 {
3151         DBG("");
3152 }