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         err = __connman_ipconfig_address_add(ipconfig_ipv6);
 739         if (err < 0)
 740                 goto err;
 741
 742         return 0;
 743
 744 err:
 745         connman_network_set_error(network,
 746                                 CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
 747         return err;
 748 }
 749
 750 static void autoconf_ipv6_set(struct connman_network *network);
 751 static void dhcpv6_callback(struct connman_network *network,
 752                         enum __connman_dhcpv6_status status, gpointer data);
 753
 754 /*
 755  * Have a separate callback for renew so that we do not do autoconf
 756  * in wrong phase as the dhcpv6_callback() is also called when doing
 757  * DHCPv6 solicitation.
 758  */
 759 static void dhcpv6_renew_callback(struct connman_network *network,
 760                                 enum __connman_dhcpv6_status status,
 761                                 gpointer data)
 762 {
 763         switch (status) {
 764         case CONNMAN_DHCPV6_STATUS_SUCCEED:
 765                 dhcpv6_callback(network, status, data);
 766                 break;
 767         case CONNMAN_DHCPV6_STATUS_FAIL:
 768         case CONNMAN_DHCPV6_STATUS_RESTART:
 769                 stop_dhcpv6(network);
 770
 771                 /* restart and do solicit again. */
 772                 autoconf_ipv6_set(network);
 773                 break;
 774         }
 775 }
 776
 777 static void dhcpv6_callback(struct connman_network *network,
 778                         enum __connman_dhcpv6_status status, gpointer data)
 779 {
 780         DBG("status %d", status);
 781
 782         /* Start the renew process if necessary */
 783         if (status == CONNMAN_DHCPV6_STATUS_SUCCEED) {
 784
 785                 if (dhcpv6_set_addresses(network) < 0) {
 786                         stop_dhcpv6(network);
 787                         return;
 788                 }
 789
 790                 if (__connman_dhcpv6_start_renew(network,
 791                                         dhcpv6_renew_callback) == -ETIMEDOUT)
 792                         dhcpv6_renew_callback(network,
 793                                                 CONNMAN_DHCPV6_STATUS_FAIL,
 794                                                 data);
 795
 796         } else if (status == CONNMAN_DHCPV6_STATUS_RESTART) {
 797                 stop_dhcpv6(network);
 798                 autoconf_ipv6_set(network);
 799         } else
 800                 stop_dhcpv6(network);
 801 }
 802
 803 static void check_dhcpv6(struct nd_router_advert *reply,
 804                         unsigned int length, void *user_data)
 805 {
 806         struct connman_network *network = user_data;
 807         struct connman_service *service;
 808         GSList *prefixes;
 809
 810         DBG("reply %p", reply);
 811
 812         if (!reply) {
 813                 /*
 814                  * Router solicitation message seem to get lost easily so
 815                  * try to send it again.
 816                  */
 817                 if (network->router_solicit_count > 0) {
 818                         DBG("re-send router solicitation %d",
 819                                                 network->router_solicit_count);
 820                         network->router_solicit_count--;
 821                         __connman_inet_ipv6_send_rs(network->index, RTR_SOLICITATION_INTERVAL,
 822                                                 check_dhcpv6, network);
 823                         return;
 824                 }
 825 #if defined TIZEN_EXT
 826                 DBG("RA message is not received from server in reply of RS.");
 827 #endif
 828                 connman_network_unref(network);
 829                 return;
 830         }
 831
 832         network->router_solicit_count = 0;
 833
 834         /*
 835          * If we were disconnected while waiting router advertisement,
 836          * we just quit and do not start DHCPv6
 837          */
 838         if (!network->connected) {
 839                 connman_network_unref(network);
 840 #if defined TIZEN_EXT
 841                 DBG("Network is not connected");
 842 #endif
 843                 return;
 844         }
 845
 846         prefixes = __connman_inet_ipv6_get_prefixes(reply, length);
 847
 848         /*
 849          * If IPv6 config is missing from service, then create it.
 850          * The ipconfig might be missing if we got a rtnl message
 851          * that disabled IPv6 config and thus removed it. This
 852          * can happen if we are switching from one service to
 853          * another in the same interface. The only way to get IPv6
 854          * config back is to re-create it here.
 855          */
 856         service = connman_service_lookup_from_network(network);
 857         if (service) {
 858                 connman_service_create_ip6config(service, network->index);
 859
 860                 connman_network_set_associating(network, false);
 861
 862                 __connman_service_ipconfig_indicate_state(service,
 863                                         CONNMAN_SERVICE_STATE_CONFIGURATION,
 864                                         CONNMAN_IPCONFIG_TYPE_IPV6);
 865         }
 866
 867         /*
 868          * We do stateful/stateless DHCPv6 if router advertisement says so.
 869          */
 870         if (reply->nd_ra_flags_reserved & ND_RA_FLAG_MANAGED) {
 871 #if defined TIZEN_EXT
 872                 DBG("IPv6 ND_RA_FLAG_MANAGED");
 873 #endif
 874                 __connman_dhcpv6_start(network, prefixes, dhcpv6_callback);
 875         } else {
 876                 if (reply->nd_ra_flags_reserved & ND_RA_FLAG_OTHER)
 877 #if defined TIZEN_EXT
 878                 {
 879                         DBG("IPv6 ND_RA_FLAG_OTHER");
 880 #endif
 881                         __connman_dhcpv6_start_info(network,
 882                                                         dhcpv6_info_callback);
 883 #if defined TIZEN_EXT
 884                 }
 885 #endif
 886
 887                 g_slist_free_full(prefixes, g_free);
 888                 network->connecting = false;
 889         }
 890
 891         connman_network_unref(network);
 892 }
 893
 894 static void receive_refresh_rs_reply(struct nd_router_advert *reply,
 895                 unsigned int length, void *user_data)
 896 {
 897         struct connman_network *network = user_data;
 898
 899         DBG("reply %p", reply);
 900
 901         if (!reply) {
 902                 /*
 903                  * Router solicitation message seem to get lost easily so
 904                  * try to send it again.
 905                  */
 906                 if (network->router_solicit_refresh_count > 1) {
 907                         network->router_solicit_refresh_count--;
 908                         DBG("re-send router solicitation %d",
 909                                         network->router_solicit_refresh_count);
 910                         __connman_inet_ipv6_send_rs(network->index,
 911                                         RS_REFRESH_TIMEOUT,
 912                                         receive_refresh_rs_reply,
 913                                         network);
 914                         return;
 915                 }
 916         }
 917
 918         /* RS refresh not in progress anymore */
 919         network->router_solicit_refresh_count = 0;
 920
 921         connman_network_unref(network);
 922 }
 923
 924 int __connman_network_refresh_rs_ipv6(struct connman_network *network,
 925                                         int index)
 926 {
 927         int ret = 0;
 928
 929         DBG("network %p index %d", network, index);
 930
 931         /* Send only one RS for all RDNSS entries which are about to expire */
 932         if (network->router_solicit_refresh_count > 0) {
 933                 DBG("RS refresh already started");
 934                 return 0;
 935         }
 936
 937         network->router_solicit_refresh_count = RS_REFRESH_COUNT;
 938
 939         connman_network_ref(network);
 940
 941         ret = __connman_inet_ipv6_send_rs(index, RS_REFRESH_TIMEOUT,
 942                         receive_refresh_rs_reply, network);
 943         return ret;
 944 }
 945
 946 static void autoconf_ipv6_set(struct connman_network *network)
 947 {
 948         struct connman_service *service;
 949         struct connman_ipconfig *ipconfig;
 950         int index;
 951
 952         DBG("network %p", network);
 953
 954         if (network->router_solicit_count > 0) {
 955                 /*
 956                  * The autoconfiguration is already pending and we have sent
 957                  * router solicitation messages and are now waiting answers.
 958                  * There is no need to continue any further.
 959                  */
 960                 DBG("autoconfiguration already started");
 961                 return;
 962         }
 963
 964         __connman_device_set_network(network->device, network);
 965
 966 #if defined TIZEN_EXT
 967         if(network->type == CONNMAN_NETWORK_TYPE_CELLULAR)
 968                 return;
 969 #endif
 970
 971         service = connman_service_lookup_from_network(network);
 972         if (!service)
 973                 return;
 974
 975         ipconfig = __connman_service_get_ip6config(service);
 976         if (!ipconfig)
 977                 return;
 978
 979         __connman_ipconfig_enable(ipconfig);
 980
 981         __connman_ipconfig_enable_ipv6(ipconfig);
 982
 983         __connman_ipconfig_address_remove(ipconfig);
 984
 985         index = __connman_ipconfig_get_index(ipconfig);
 986
 987         connman_network_ref(network);
 988
 989         /* Try to get stateless DHCPv6 information, RFC 3736 */
 990         network->router_solicit_count = 3;
 991         __connman_inet_ipv6_send_rs(index, RTR_SOLICITATION_INTERVAL,
 992                         check_dhcpv6, network);
 993 }
 994
 995 static void set_connected(struct connman_network *network)
 996 {
 997         struct connman_ipconfig *ipconfig_ipv4, *ipconfig_ipv6;
 998         struct connman_service *service;
 999
1000         if (network->connected)
1001                 return;
1002
1003         connman_network_set_associating(network, false);
1004
1005         network->connected = true;
1006
1007         service = connman_service_lookup_from_network(network);
1008
1009         ipconfig_ipv4 = __connman_service_get_ip4config(service);
1010         ipconfig_ipv6 = __connman_service_get_ip6config(service);
1011
1012         DBG("service %p ipv4 %p ipv6 %p", service, ipconfig_ipv4,
1013                 ipconfig_ipv6);
1014
1015         __connman_network_enable_ipconfig(network, ipconfig_ipv4);
1016         __connman_network_enable_ipconfig(network, ipconfig_ipv6);
1017 }
1018
1019 static void set_disconnected(struct connman_network *network)
1020 {
1021         struct connman_ipconfig *ipconfig_ipv4, *ipconfig_ipv6;
1022         enum connman_ipconfig_method ipv4_method, ipv6_method;
1023         enum connman_service_state state;
1024         struct connman_service *service;
1025
1026         service = connman_service_lookup_from_network(network);
1027
1028         ipconfig_ipv4 = __connman_service_get_ip4config(service);
1029         ipconfig_ipv6 = __connman_service_get_ip6config(service);
1030
1031         DBG("service %p ipv4 %p ipv6 %p", service, ipconfig_ipv4,
1032                 ipconfig_ipv6);
1033
1034         ipv4_method = __connman_ipconfig_get_method(ipconfig_ipv4);
1035         ipv6_method = __connman_ipconfig_get_method(ipconfig_ipv6);
1036
1037         DBG("method ipv4 %d ipv6 %d", ipv4_method, ipv6_method);
1038
1039         /*
1040          * Resetting solicit count here will prevent the RS resend loop
1041          * from sending packets in check_dhcpv6()
1042          */
1043         network->router_solicit_count = 0;
1044
1045         __connman_device_set_network(network->device, NULL);
1046
1047         if (network->connected) {
1048                 switch (ipv6_method) {
1049                 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
1050                 case CONNMAN_IPCONFIG_METHOD_OFF:
1051                 case CONNMAN_IPCONFIG_METHOD_FIXED:
1052                 case CONNMAN_IPCONFIG_METHOD_MANUAL:
1053                         break;
1054                 case CONNMAN_IPCONFIG_METHOD_DHCP:
1055                 case CONNMAN_IPCONFIG_METHOD_AUTO:
1056                         release_dhcpv6(network);
1057                         break;
1058                 }
1059
1060                 switch (ipv4_method) {
1061                 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
1062                 case CONNMAN_IPCONFIG_METHOD_OFF:
1063                 case CONNMAN_IPCONFIG_METHOD_FIXED:
1064                 case CONNMAN_IPCONFIG_METHOD_MANUAL:
1065                         break;
1066                 case CONNMAN_IPCONFIG_METHOD_AUTO:
1067                         /*
1068                          * If the current method is AUTO then next time we
1069                          * try first DHCP. DHCP also needs to be stopped
1070                          * in this case because if we fell in AUTO means
1071                          * that DHCP  was launched for IPv4 but it failed.
1072                          */
1073                         __connman_ipconfig_set_method(ipconfig_ipv4,
1074                                                 CONNMAN_IPCONFIG_METHOD_DHCP);
1075                         __connman_service_notify_ipv4_configuration(service);
1076                         /* fall through */
1077                 case CONNMAN_IPCONFIG_METHOD_DHCP:
1078                         remove_dhcp_timeout(network);
1079                         __connman_dhcp_stop(ipconfig_ipv4);
1080                         break;
1081                 }
1082         }
1083
1084         /*
1085          * We only set the disconnect state if we were not in idle
1086          * or in failure. It does not make sense to go to disconnect
1087          * state if we were not connected.
1088          */
1089         state = __connman_service_ipconfig_get_state(service,
1090                                                 CONNMAN_IPCONFIG_TYPE_IPV4);
1091         if (state != CONNMAN_SERVICE_STATE_IDLE &&
1092                         state != CONNMAN_SERVICE_STATE_FAILURE)
1093                 __connman_service_ipconfig_indicate_state(service,
1094                                         CONNMAN_SERVICE_STATE_DISCONNECT,
1095                                         CONNMAN_IPCONFIG_TYPE_IPV4);
1096
1097         state = __connman_service_ipconfig_get_state(service,
1098                                                 CONNMAN_IPCONFIG_TYPE_IPV6);
1099         if (state != CONNMAN_SERVICE_STATE_IDLE &&
1100                                 state != CONNMAN_SERVICE_STATE_FAILURE)
1101                 __connman_service_ipconfig_indicate_state(service,
1102                                         CONNMAN_SERVICE_STATE_DISCONNECT,
1103                                         CONNMAN_IPCONFIG_TYPE_IPV6);
1104
1105         if (network->connected) {
1106 #if defined TIZEN_EXT
1107                 /**
1108                  * Do not remove gateway and its address,
1109                  * if there are connected profiles that use same interface (multiple PDN)
1110                  */
1111                 if (connman_service_get_type(service) != CONNMAN_SERVICE_TYPE_CELLULAR ||
1112                                 __connman_service_get_connected_count_of_iface(service) <= 0) {
1113 #endif
1114                 __connman_connection_gateway_remove(service,
1115                                                 CONNMAN_IPCONFIG_TYPE_ALL);
1116
1117                 __connman_ipconfig_address_unset(ipconfig_ipv4);
1118                 __connman_ipconfig_address_unset(ipconfig_ipv6);
1119
1120 #if defined TIZEN_EXT
1121                 }
1122 #endif
1123                 /*
1124                  * Special handling for IPv6 autoconfigured address.
1125                  * The simplest way to remove autoconfigured routes is to
1126                  * disable IPv6 temporarily so that kernel will do the cleanup
1127                  * automagically.
1128                  */
1129                 if (ipv6_method == CONNMAN_IPCONFIG_METHOD_AUTO) {
1130                         __connman_ipconfig_disable_ipv6(ipconfig_ipv6);
1131                         __connman_ipconfig_enable_ipv6(ipconfig_ipv6);
1132                 }
1133         }
1134
1135         __connman_service_ipconfig_indicate_state(service,
1136                                                 CONNMAN_SERVICE_STATE_IDLE,
1137                                                 CONNMAN_IPCONFIG_TYPE_IPV4);
1138
1139         __connman_service_ipconfig_indicate_state(service,
1140                                                 CONNMAN_SERVICE_STATE_IDLE,
1141                                                 CONNMAN_IPCONFIG_TYPE_IPV6);
1142
1143         network->connecting = false;
1144         network->connected = false;
1145
1146         connman_network_set_associating(network, false);
1147 }
1148
1149
1150
1151 static int network_probe(struct connman_network *network)
1152 {
1153         GSList *list;
1154         struct connman_network_driver *driver = NULL;
1155
1156         DBG("network %p name %s", network, network->name);
1157
1158         if (network->driver)
1159                 return -EALREADY;
1160
1161         for (list = driver_list; list; list = list->next) {
1162                 driver = list->data;
1163
1164                 if (!match_driver(network, driver)) {
1165                         driver = NULL;
1166                         continue;
1167                 }
1168
1169                 DBG("driver %p name %s", driver, driver->name);
1170
1171                 if (driver->probe(network) == 0)
1172                         break;
1173
1174                 driver = NULL;
1175         }
1176
1177         if (!driver)
1178                 return -ENODEV;
1179
1180         if (!network->group)
1181                 return -EINVAL;
1182
1183         switch (network->type) {
1184         case CONNMAN_NETWORK_TYPE_UNKNOWN:
1185         case CONNMAN_NETWORK_TYPE_VENDOR:
1186                 return 0;
1187         case CONNMAN_NETWORK_TYPE_ETHERNET:
1188         case CONNMAN_NETWORK_TYPE_GADGET:
1189         case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1190         case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1191         case CONNMAN_NETWORK_TYPE_CELLULAR:
1192         case CONNMAN_NETWORK_TYPE_WIFI:
1193                 network->driver = driver;
1194                 if (!__connman_service_create_from_network(network)) {
1195                         network->driver = NULL;
1196                         return -EINVAL;
1197                 }
1198         }
1199
1200         return 0;
1201 }
1202
1203 static void network_remove(struct connman_network *network)
1204 {
1205         DBG("network %p name %s", network, network->name);
1206
1207         if (!network->driver)
1208                 return;
1209
1210         if (network->connected)
1211                 set_disconnected(network);
1212
1213         switch (network->type) {
1214         case CONNMAN_NETWORK_TYPE_UNKNOWN:
1215         case CONNMAN_NETWORK_TYPE_VENDOR:
1216                 break;
1217         case CONNMAN_NETWORK_TYPE_ETHERNET:
1218         case CONNMAN_NETWORK_TYPE_GADGET:
1219         case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1220         case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1221         case CONNMAN_NETWORK_TYPE_CELLULAR:
1222         case CONNMAN_NETWORK_TYPE_WIFI:
1223                 if (network->group) {
1224                         __connman_service_remove_from_network(network);
1225
1226                         g_free(network->group);
1227                         network->group = NULL;
1228                 }
1229                 break;
1230         }
1231
1232         if (network->driver->remove)
1233                 network->driver->remove(network);
1234
1235         network->driver = NULL;
1236 }
1237
1238 static void probe_driver(struct connman_network_driver *driver)
1239 {
1240         GSList *list;
1241
1242         DBG("driver %p name %s", driver, driver->name);
1243
1244         for (list = network_list; list; list = list->next) {
1245                 struct connman_network *network = list->data;
1246
1247                 if (network->driver)
1248                         continue;
1249
1250                 if (driver->type != network->type)
1251                         continue;
1252
1253                 if (driver->probe(network) < 0)
1254                         continue;
1255
1256                 network->driver = driver;
1257         }
1258 }
1259
1260 static gint compare_priority(gconstpointer a, gconstpointer b)
1261 {
1262         const struct connman_network_driver *driver1 = a;
1263         const struct connman_network_driver *driver2 = b;
1264
1265         return driver2->priority - driver1->priority;
1266 }
1267
1268 /**
1269  * connman_network_driver_register:
1270  * @driver: network driver definition
1271  *
1272  * Register a new network driver
1273  *
1274  * Returns: %0 on success
1275  */
1276 int connman_network_driver_register(struct connman_network_driver *driver)
1277 {
1278         DBG("driver %p name %s", driver, driver->name);
1279
1280         driver_list = g_slist_insert_sorted(driver_list, driver,
1281                                                         compare_priority);
1282
1283         probe_driver(driver);
1284
1285         return 0;
1286 }
1287
1288 /**
1289  * connman_network_driver_unregister:
1290  * @driver: network driver definition
1291  *
1292  * Remove a previously registered network driver
1293  */
1294 void connman_network_driver_unregister(struct connman_network_driver *driver)
1295 {
1296         GSList *list;
1297
1298         DBG("driver %p name %s", driver, driver->name);
1299
1300         driver_list = g_slist_remove(driver_list, driver);
1301
1302         for (list = network_list; list; list = list->next) {
1303                 struct connman_network *network = list->data;
1304
1305                 if (network->driver == driver)
1306                         network_remove(network);
1307         }
1308 }
1309
1310 static void network_destruct(struct connman_network *network)
1311 {
1312         DBG("network %p name %s", network, network->name);
1313
1314         g_free(network->wifi.ssid);
1315         g_free(network->wifi.mode);
1316         g_free(network->wifi.security);
1317         g_free(network->wifi.passphrase);
1318         g_free(network->wifi.eap);
1319         g_free(network->wifi.identity);
1320         g_free(network->wifi.anonymous_identity);
1321         g_free(network->wifi.agent_identity);
1322         g_free(network->wifi.ca_cert_path);
1323         g_free(network->wifi.subject_match);
1324         g_free(network->wifi.altsubject_match);
1325         g_free(network->wifi.domain_suffix_match);
1326         g_free(network->wifi.domain_match);
1327         g_free(network->wifi.client_cert_path);
1328         g_free(network->wifi.private_key_path);
1329         g_free(network->wifi.private_key_passphrase);
1330         g_free(network->wifi.phase2_auth);
1331         g_free(network->wifi.pin_wps);
1332
1333 #if defined TIZEN_EXT
1334         g_slist_free_full(network->wifi.vsie_list, g_free);
1335         g_slist_free_full(network->wifi.bssid_list, g_free);
1336 #endif
1337         g_free(network->path);
1338         g_free(network->group);
1339         g_free(network->node);
1340         g_free(network->name);
1341         g_free(network->identifier);
1342         acd_host_free(network->acd_host);
1343
1344         network->device = NULL;
1345
1346         g_free(network);
1347 }
1348
1349 /**
1350  * connman_network_create:
1351  * @identifier: network identifier (for example an unqiue name)
1352  *
1353  * Allocate a new network and assign the #identifier to it.
1354  *
1355  * Returns: a newly-allocated #connman_network structure
1356  */
1357 struct connman_network *connman_network_create(const char *identifier,
1358                                                 enum connman_network_type type)
1359 {
1360         struct connman_network *network;
1361         char *ident;
1362
1363         network = g_try_new0(struct connman_network, 1);
1364         if (!network)
1365                 return NULL;
1366
1367         network->refcount = 1;
1368
1369         ident = g_strdup(identifier);
1370
1371         if (!ident) {
1372                 g_free(network);
1373                 return NULL;
1374         }
1375
1376         network->type       = type;
1377         network->identifier = ident;
1378         network->acd_host = NULL;
1379         network->ipv4ll_timeout = 0;
1380
1381         network_list = g_slist_prepend(network_list, network);
1382
1383         network->dhcp_timeout = 0;
1384
1385         DBG("network %p identifier %s type %s", network, identifier,
1386                 type2string(type));
1387         return network;
1388 }
1389
1390 /**
1391  * connman_network_ref:
1392  * @network: network structure
1393  *
1394  * Increase reference counter of  network
1395  */
1396 struct connman_network *
1397 connman_network_ref_debug(struct connman_network *network,
1398                         const char *file, int line, const char *caller)
1399 {
1400         DBG("%p name %s ref %d by %s:%d:%s()", network, network->name,
1401                 network->refcount + 1, file, line, caller);
1402
1403         __sync_fetch_and_add(&network->refcount, 1);
1404
1405         return network;
1406 }
1407
1408 /**
1409  * connman_network_unref:
1410  * @network: network structure
1411  *
1412  * Decrease reference counter of network
1413  */
1414 void connman_network_unref_debug(struct connman_network *network,
1415                                 const char *file, int line, const char *caller)
1416 {
1417         DBG("%p name %s ref %d by %s:%d:%s()", network, network->name,
1418                 network->refcount - 1, file, line, caller);
1419
1420         if (__sync_fetch_and_sub(&network->refcount, 1) != 1)
1421                 return;
1422
1423         network_list = g_slist_remove(network_list, network);
1424
1425         network_destruct(network);
1426 }
1427
1428 const char *__connman_network_get_type(struct connman_network *network)
1429 {
1430         return type2string(network->type);
1431 }
1432
1433 /**
1434  * connman_network_get_type:
1435  * @network: network structure
1436  *
1437  * Get type of network
1438  */
1439 enum connman_network_type connman_network_get_type(
1440                                 struct connman_network *network)
1441 {
1442         return network->type;
1443 }
1444
1445 /**
1446  * connman_network_get_identifier:
1447  * @network: network structure
1448  *
1449  * Get identifier of network
1450  */
1451 const char *connman_network_get_identifier(struct connman_network *network)
1452 {
1453         return network->identifier;
1454 }
1455
1456 /**
1457  * connman_network_set_index:
1458  * @network: network structure
1459  * @index: index number
1460  *
1461  * Set index number of network
1462  */
1463 void connman_network_set_index(struct connman_network *network, int index)
1464 {
1465         struct connman_service *service;
1466         struct connman_ipconfig *ipconfig;
1467
1468         service = connman_service_lookup_from_network(network);
1469         if (!service)
1470                 goto done;
1471
1472         ipconfig = __connman_service_get_ip4config(service);
1473         if (ipconfig) {
1474                 __connman_ipconfig_set_index(ipconfig, index);
1475
1476                 DBG("index %d service %p ip4config %p", network->index,
1477                         service, ipconfig);
1478         }
1479
1480         ipconfig = __connman_service_get_ip6config(service);
1481         if (ipconfig) {
1482                 __connman_ipconfig_set_index(ipconfig, index);
1483
1484                 DBG("index %d service %p ip6config %p", network->index,
1485                         service, ipconfig);
1486         }
1487
1488 done:
1489         network->index = index;
1490 }
1491
1492 /**
1493  * connman_network_get_index:
1494  * @network: network structure
1495  *
1496  * Get index number of network
1497  */
1498 int connman_network_get_index(struct connman_network *network)
1499 {
1500         return network->index;
1501 }
1502
1503 /**
1504  * connman_network_set_group:
1505  * @network: network structure
1506  * @group: group name
1507  *
1508  * Set group name for automatic clustering
1509  */
1510 void connman_network_set_group(struct connman_network *network,
1511                                                         const char *group)
1512 {
1513         switch (network->type) {
1514         case CONNMAN_NETWORK_TYPE_UNKNOWN:
1515         case CONNMAN_NETWORK_TYPE_VENDOR:
1516                 return;
1517         case CONNMAN_NETWORK_TYPE_ETHERNET:
1518         case CONNMAN_NETWORK_TYPE_GADGET:
1519         case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1520         case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1521         case CONNMAN_NETWORK_TYPE_CELLULAR:
1522         case CONNMAN_NETWORK_TYPE_WIFI:
1523                 break;
1524         }
1525
1526         if (g_strcmp0(network->group, group) == 0) {
1527                 if (group)
1528                         __connman_service_update_from_network(network);
1529                 return;
1530         }
1531
1532         if (network->group) {
1533                 __connman_service_remove_from_network(network);
1534
1535                 g_free(network->group);
1536         }
1537
1538         network->group = g_strdup(group);
1539
1540         if (network->group)
1541                 network_probe(network);
1542 }
1543
1544 /**
1545  * connman_network_get_group:
1546  * @network: network structure
1547  *
1548  * Get group name for automatic clustering
1549  */
1550 const char *connman_network_get_group(struct connman_network *network)
1551 {
1552         return network->group;
1553 }
1554
1555 const char *__connman_network_get_ident(struct connman_network *network)
1556 {
1557         if (!network->device)
1558                 return NULL;
1559
1560         return connman_device_get_ident(network->device);
1561 }
1562
1563 bool __connman_network_get_weakness(struct connman_network *network)
1564 {
1565         switch (network->type) {
1566         case CONNMAN_NETWORK_TYPE_UNKNOWN:
1567         case CONNMAN_NETWORK_TYPE_VENDOR:
1568         case CONNMAN_NETWORK_TYPE_ETHERNET:
1569         case CONNMAN_NETWORK_TYPE_GADGET:
1570         case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1571         case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1572         case CONNMAN_NETWORK_TYPE_CELLULAR:
1573                 break;
1574         case CONNMAN_NETWORK_TYPE_WIFI:
1575                 if (network->strength > 0 && network->strength < 20)
1576                         return true;
1577                 break;
1578         }
1579
1580         return false;
1581 }
1582
1583 #if defined TIZEN_EXT
1584 void connman_network_set_connecting(struct connman_network *network)
1585 {
1586         DBG("set network connecting true");
1587         network->connecting = TRUE;
1588         return;
1589 }
1590 #endif
1591
1592 bool connman_network_get_connecting(struct connman_network *network)
1593 {
1594         return network->connecting;
1595 }
1596
1597 /**
1598  * connman_network_set_available:
1599  * @network: network structure
1600  * @available: availability state
1601  *
1602  * Change availability state of network (in range)
1603  */
1604 int connman_network_set_available(struct connman_network *network,
1605                                                 bool available)
1606 {
1607 #if !defined TIZEN_EXT
1608         DBG("network %p available %d", network, available);
1609 #endif
1610
1611         if (network->available == available)
1612                 return -EALREADY;
1613
1614         network->available = available;
1615
1616         return 0;
1617 }
1618
1619 /**
1620  * connman_network_get_available:
1621  * @network: network structure
1622  *
1623  * Get network available setting
1624  */
1625 bool connman_network_get_available(struct connman_network *network)
1626 {
1627         return network->available;
1628 }
1629
1630 #if defined TIZEN_EXT
1631 void connman_network_clear_associating(struct connman_network *network)
1632 {
1633         struct connman_service *service;
1634         enum connman_service_state state;
1635
1636         DBG("network %p", network);
1637
1638         network->connecting = FALSE;
1639         network->associating = FALSE;
1640
1641         service = connman_service_lookup_from_network(network);
1642         if (!service)
1643                 return;
1644
1645         state = __connman_service_ipconfig_get_state(service,
1646                                                 CONNMAN_IPCONFIG_TYPE_IPV4);
1647         if (state != CONNMAN_SERVICE_STATE_IDLE &&
1648                         state != CONNMAN_SERVICE_STATE_FAILURE)
1649                 __connman_service_ipconfig_indicate_state(service,
1650                                         CONNMAN_SERVICE_STATE_DISCONNECT,
1651                                         CONNMAN_IPCONFIG_TYPE_IPV4);
1652
1653         state = __connman_service_ipconfig_get_state(service,
1654                                                 CONNMAN_IPCONFIG_TYPE_IPV6);
1655         if (state != CONNMAN_SERVICE_STATE_IDLE &&
1656                                 state != CONNMAN_SERVICE_STATE_FAILURE)
1657                 __connman_service_ipconfig_indicate_state(service,
1658                                         CONNMAN_SERVICE_STATE_DISCONNECT,
1659                                         CONNMAN_IPCONFIG_TYPE_IPV6);
1660
1661         __connman_service_ipconfig_indicate_state(service,
1662                                                 CONNMAN_SERVICE_STATE_IDLE,
1663                                                 CONNMAN_IPCONFIG_TYPE_IPV4);
1664
1665         __connman_service_ipconfig_indicate_state(service,
1666                                                 CONNMAN_SERVICE_STATE_IDLE,
1667                                                 CONNMAN_IPCONFIG_TYPE_IPV6);
1668 }
1669
1670 static gboolean __connman_network_clear_associating_delayed(gpointer user_data)
1671 {
1672         GSList *list;
1673         gboolean found = FALSE;
1674         enum connman_service_state state_ipv4;
1675         enum connman_service_state state_ipv6;
1676         struct connman_service *service;
1677         struct connman_network *network = (struct connman_network *)user_data;
1678
1679         for (list = network_list; list != NULL; list = list->next) {
1680                 struct connman_network *item = list->data;
1681
1682                 if (item == network) {
1683                         found = TRUE;
1684                         break;
1685                 }
1686         }
1687
1688         if (found != TRUE)
1689                 return FALSE;
1690
1691         DBG("network %p name %s", network, network->name);
1692         service = connman_service_lookup_from_network(network);
1693
1694         state_ipv4 = __connman_service_ipconfig_get_state(service,
1695                                                 CONNMAN_IPCONFIG_TYPE_IPV4);
1696         state_ipv6 = __connman_service_ipconfig_get_state(service,
1697                                                 CONNMAN_IPCONFIG_TYPE_IPV6);
1698
1699         DBG("service %p state %d/%d", service, state_ipv4, state_ipv6);
1700
1701         if (network->associating == FALSE &&
1702                         state_ipv4 == CONNMAN_SERVICE_STATE_ASSOCIATION &&
1703                         state_ipv6 == CONNMAN_SERVICE_STATE_ASSOCIATION) {
1704                 __connman_service_ipconfig_indicate_state(service,
1705                                 CONNMAN_SERVICE_STATE_IDLE,
1706                                 CONNMAN_IPCONFIG_TYPE_IPV4);
1707                 __connman_service_ipconfig_indicate_state(service,
1708                                 CONNMAN_SERVICE_STATE_IDLE,
1709                                 CONNMAN_IPCONFIG_TYPE_IPV6);
1710         } else {
1711                 if (network->associating == FALSE) {
1712                         struct connman_ipconfig *ipconfig_ipv4, *ipconfig_ipv6;
1713                         enum connman_ipconfig_method ipv4_method, ipv6_method;
1714
1715                         ipconfig_ipv4 = __connman_service_get_ip4config(service);
1716                         ipv4_method = __connman_ipconfig_get_method(ipconfig_ipv4);
1717                         ipconfig_ipv6 = __connman_service_get_ip4config(service);
1718                         ipv6_method = __connman_ipconfig_get_method(ipconfig_ipv6);
1719
1720                         if((ipv4_method == CONNMAN_IPCONFIG_METHOD_UNKNOWN || ipv4_method == CONNMAN_IPCONFIG_METHOD_OFF) &&
1721                                         (state_ipv6 == CONNMAN_SERVICE_STATE_ASSOCIATION))
1722                                 __connman_service_ipconfig_indicate_state(service,
1723                                                 CONNMAN_SERVICE_STATE_IDLE,
1724                                                 CONNMAN_IPCONFIG_TYPE_IPV6);
1725                         if((ipv6_method == CONNMAN_IPCONFIG_METHOD_UNKNOWN || ipv6_method == CONNMAN_IPCONFIG_METHOD_OFF) &&
1726                                         (state_ipv4 == CONNMAN_SERVICE_STATE_ASSOCIATION))
1727                                 __connman_service_ipconfig_indicate_state(service,
1728                                                 CONNMAN_SERVICE_STATE_IDLE,
1729                                                 CONNMAN_IPCONFIG_TYPE_IPV4);
1730                 }
1731         }
1732
1733         return FALSE;
1734 }
1735 #endif
1736
1737 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
1738 bool connman_network_check_validity(struct connman_network *network)
1739 {
1740         return (NULL == g_slist_find(network_list, network)) ? false : true;
1741 }
1742 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
1743
1744 /**
1745  * connman_network_set_associating:
1746  * @network: network structure
1747  * @associating: associating state
1748  *
1749  * Change associating state of network
1750  */
1751 int connman_network_set_associating(struct connman_network *network,
1752                                                 bool associating)
1753 {
1754         DBG("network %p associating %d", network, associating);
1755
1756         if (network->associating == associating)
1757                 return -EALREADY;
1758
1759         network->associating = associating;
1760
1761         if (associating) {
1762                 struct connman_service *service;
1763
1764                 service = connman_service_lookup_from_network(network);
1765                 __connman_service_ipconfig_indicate_state(service,
1766                                         CONNMAN_SERVICE_STATE_ASSOCIATION,
1767                                         CONNMAN_IPCONFIG_TYPE_IPV4);
1768                 __connman_service_ipconfig_indicate_state(service,
1769                                         CONNMAN_SERVICE_STATE_ASSOCIATION,
1770                                         CONNMAN_IPCONFIG_TYPE_IPV6);
1771         }
1772
1773 #if defined TIZEN_EXT
1774         if (associating == FALSE &&
1775                         connman_network_get_bool(network, "WiFi.UseWPS") == FALSE)
1776                 g_timeout_add_seconds(1,
1777                                 __connman_network_clear_associating_delayed,
1778                                 network);
1779 #endif
1780
1781         return 0;
1782 }
1783
1784 static void set_associate_error(struct connman_network *network)
1785 {
1786         struct connman_service *service;
1787
1788         service = connman_service_lookup_from_network(network);
1789
1790 #if defined TIZEN_EXT
1791         __connman_service_indicate_error(service,
1792                                         CONNMAN_SERVICE_ERROR_AUTH_FAILED);
1793 #else
1794         __connman_service_indicate_error(service,
1795                                         CONNMAN_SERVICE_ERROR_CONNECT_FAILED);
1796 #endif
1797 }
1798
1799 static void set_configure_error(struct connman_network *network)
1800 {
1801         struct connman_service *service;
1802
1803         service = connman_service_lookup_from_network(network);
1804
1805         __connman_service_indicate_error(service,
1806                                         CONNMAN_SERVICE_ERROR_CONNECT_FAILED);
1807 }
1808
1809 static void set_invalid_key_error(struct connman_network *network)
1810 {
1811         struct connman_service *service;
1812
1813         service = connman_service_lookup_from_network(network);
1814
1815 #if defined TIZEN_EXT
1816         if (service)
1817                 __connman_service_set_favorite(service, false);
1818 #endif
1819         __connman_service_indicate_error(service,
1820                                         CONNMAN_SERVICE_ERROR_INVALID_KEY);
1821 }
1822
1823 static void set_connect_error(struct connman_network *network)
1824 {
1825         struct connman_service *service;
1826
1827         service = connman_service_lookup_from_network(network);
1828
1829         __connman_service_indicate_error(service,
1830                                         CONNMAN_SERVICE_ERROR_CONNECT_FAILED);
1831 }
1832
1833 static void set_blocked_error(struct connman_network *network)
1834 {
1835         struct connman_service *service;
1836
1837         service = connman_service_lookup_from_network(network);
1838
1839         __connman_service_indicate_error(service,
1840                                         CONNMAN_SERVICE_ERROR_BLOCKED);
1841 }
1842
1843
1844 #if defined TIZEN_EXT
1845 static void set_dhcp_error(struct connman_network *network)
1846 {
1847         struct connman_service *service;
1848
1849         if (network->associating != FALSE)
1850                 network->associating = FALSE;
1851
1852         service = connman_service_lookup_from_network(network);
1853
1854         __connman_service_indicate_error(service,
1855                                         CONNMAN_SERVICE_ERROR_DHCP_FAILED);
1856 }
1857 #endif
1858
1859 void connman_network_set_ipv4_method(struct connman_network *network,
1860                                         enum connman_ipconfig_method method)
1861 {
1862         struct connman_service *service;
1863         struct connman_ipconfig *ipconfig;
1864
1865         service = connman_service_lookup_from_network(network);
1866         if (!service)
1867                 return;
1868
1869         ipconfig = __connman_service_get_ip4config(service);
1870         if (!ipconfig)
1871                 return;
1872
1873         __connman_ipconfig_set_method(ipconfig, method);
1874 }
1875
1876 void connman_network_set_ipv6_method(struct connman_network *network,
1877                                         enum connman_ipconfig_method method)
1878 {
1879         struct connman_service *service;
1880         struct connman_ipconfig *ipconfig;
1881
1882         service = connman_service_lookup_from_network(network);
1883         if (!service)
1884                 return;
1885
1886         ipconfig = __connman_service_get_ip6config(service);
1887         if (!ipconfig)
1888                 return;
1889
1890         __connman_ipconfig_set_method(ipconfig, method);
1891 }
1892
1893 void connman_network_set_error(struct connman_network *network,
1894                                         enum connman_network_error error)
1895 {
1896         DBG("network %p error %d", network, error);
1897
1898         switch (error) {
1899         case CONNMAN_NETWORK_ERROR_UNKNOWN:
1900                 return;
1901         case CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL:
1902                 set_associate_error(network);
1903                 break;
1904         case CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL:
1905                 set_configure_error(network);
1906                 break;
1907         case CONNMAN_NETWORK_ERROR_INVALID_KEY:
1908                 set_invalid_key_error(network);
1909                 break;
1910         case CONNMAN_NETWORK_ERROR_CONNECT_FAIL:
1911                 set_connect_error(network);
1912                 break;
1913 #if defined TIZEN_EXT
1914         case CONNMAN_NETWORK_ERROR_DHCP_FAIL:
1915                 set_dhcp_error(network);
1916                 break;
1917 #endif
1918
1919         case CONNMAN_NETWORK_ERROR_BLOCKED:
1920                 set_blocked_error(network);
1921                 break;
1922         }
1923
1924         __connman_network_disconnect(network);
1925 }
1926
1927 /**
1928  * connman_network_set_connected:
1929  * @network: network structure
1930  * @connected: connected state
1931  *
1932  * Change connected state of network
1933  */
1934 int connman_network_set_connected(struct connman_network *network,
1935                                                 bool connected)
1936 {
1937         DBG("network %p connected %d/%d connecting %d associating %d",
1938                 network, network->connected, connected, network->connecting,
1939                 network->associating);
1940
1941         if ((network->connecting || network->associating) &&
1942                                                         !connected) {
1943                 connman_network_set_error(network,
1944                                         CONNMAN_NETWORK_ERROR_CONNECT_FAIL);
1945                 return 0;
1946         }
1947
1948         if (network->connected == connected)
1949                 return -EALREADY;
1950
1951         if (!connected)
1952                 set_disconnected(network);
1953         else
1954                 set_connected(network);
1955
1956         return 0;
1957 }
1958
1959 /**
1960  * connman_network_get_connected:
1961  * @network: network structure
1962  *
1963  * Get network connection status
1964  */
1965 bool connman_network_get_connected(struct connman_network *network)
1966 {
1967         return network->connected;
1968 }
1969
1970 /**
1971  * connman_network_get_associating:
1972  * @network: network structure
1973  *
1974  * Get network associating status
1975  */
1976 bool connman_network_get_associating(struct connman_network *network)
1977 {
1978         return network->associating;
1979 }
1980
1981 void connman_network_clear_hidden(void *user_data)
1982 {
1983         if (!user_data)
1984                 return;
1985
1986         DBG("user_data %p", user_data);
1987
1988         /*
1989          * Hidden service does not have a connect timeout so
1990          * we do not need to remove it. We can just return
1991          * error to the caller telling that we could not find
1992          * any network that we could connect to.
1993          */
1994         connman_dbus_reply_pending(user_data, EIO, NULL);
1995 }
1996
1997 int connman_network_connect_hidden(struct connman_network *network,
1998                         char *identity, char *passphrase, void *user_data)
1999 {
2000         int err = 0;
2001         struct connman_service *service;
2002
2003         service = connman_service_lookup_from_network(network);
2004
2005         DBG("network %p service %p user_data %p", network, service, user_data);
2006
2007         if (!service)
2008                 return -EINVAL;
2009
2010         if (identity)
2011                 __connman_service_set_agent_identity(service, identity);
2012
2013         if (passphrase)
2014                 err = __connman_service_set_passphrase(service, passphrase);
2015
2016         if (err == -ENOKEY) {
2017                 __connman_service_indicate_error(service,
2018                                         CONNMAN_SERVICE_ERROR_INVALID_KEY);
2019                 goto out;
2020         } else {
2021                 __connman_service_set_hidden(service);
2022                 __connman_service_set_hidden_data(service, user_data);
2023                 return __connman_service_connect(service,
2024                                         CONNMAN_SERVICE_CONNECT_REASON_USER);
2025         }
2026
2027 out:
2028         __connman_service_return_error(service, -err, user_data);
2029         return err;
2030 }
2031
2032 /**
2033  * __connman_network_connect:
2034  * @network: network structure
2035  *
2036  * Connect network
2037  */
2038 int __connman_network_connect(struct connman_network *network)
2039 {
2040         int err;
2041
2042         DBG("network %p", network);
2043
2044         if (network->connected)
2045                 return -EISCONN;
2046
2047         if (network->connecting || network->associating)
2048                 return -EALREADY;
2049
2050         if (!network->driver)
2051                 return -EUNATCH;
2052
2053         if (!network->driver->connect)
2054                 return -ENOSYS;
2055
2056         if (!network->device)
2057                 return -ENODEV;
2058
2059 #if defined TIZEN_EXT
2060         if (network->type != CONNMAN_NETWORK_TYPE_CELLULAR)
2061 #endif
2062         __connman_device_disconnect(network->device);
2063
2064         network->connecting = true;
2065
2066 #if defined TIZEN_EXT
2067         DBG("ConnMan, Connect Request [%s]", network->name);
2068 #endif
2069
2070         err = network->driver->connect(network);
2071         if (err < 0) {
2072                 if (err == -EINPROGRESS) {
2073 #if defined TIZEN_EXT
2074                         if (network->type != CONNMAN_NETWORK_TYPE_CELLULAR)
2075 #endif
2076                         connman_network_set_associating(network, true);
2077                 } else
2078                         network->connecting = false;
2079
2080                 return err;
2081         }
2082
2083 #if defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET
2084         /*
2085          * Note: If EAP on Ethernet is ON, then network will be connected
2086          * after EAP Success event is recieved, from plugin/ethernet.c
2087          */
2088         struct connman_service *service = connman_service_lookup_from_network(network);
2089         if (service && __connman_service_get_use_eapol(service)) {
2090                 connman_network_set_associating(network, true);
2091                 return 0;
2092         }
2093 #endif /* defined TIZEN_EXT && defined TIZEN_EXT_EAP_ON_ETHERNET */
2094
2095         set_connected(network);
2096
2097         return err;
2098 }
2099
2100 /**
2101  * __connman_network_disconnect:
2102  * @network: network structure
2103  *
2104  * Disconnect network
2105  */
2106 int __connman_network_disconnect(struct connman_network *network)
2107 {
2108         int err = 0;
2109
2110         DBG("network %p", network);
2111
2112         remove_ipv4ll_timeout(network);
2113         if (network->acd_host)
2114                 acd_host_stop(network->acd_host);
2115
2116         if (!network->connected && !network->connecting &&
2117                                                 !network->associating)
2118                 return -ENOTCONN;
2119
2120         if (!network->driver)
2121                 return -EUNATCH;
2122
2123         network->connecting = false;
2124
2125 #if defined TIZEN_EXT
2126         DBG("ConnMan, Disconnect request");
2127         struct connman_service *service = connman_service_lookup_from_network(network);
2128         connman_service_set_disconnection_requested(service, true);
2129 #endif
2130         if (network->driver->disconnect)
2131                 err = network->driver->disconnect(network);
2132
2133         if (err != -EINPROGRESS)
2134                 set_disconnected(network);
2135
2136         return err;
2137 }
2138
2139 int __connman_network_clear_ipconfig(struct connman_network *network,
2140                                         struct connman_ipconfig *ipconfig)
2141 {
2142         struct connman_service *service;
2143         struct connman_ipconfig *ipconfig_ipv4;
2144         enum connman_ipconfig_method method;
2145         enum connman_ipconfig_type type;
2146
2147         service = connman_service_lookup_from_network(network);
2148         if (!service)
2149                 return -EINVAL;
2150
2151         ipconfig_ipv4 = __connman_service_get_ip4config(service);
2152         method = __connman_ipconfig_get_method(ipconfig);
2153         type = __connman_ipconfig_get_config_type(ipconfig);
2154
2155         switch (method) {
2156         case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
2157         case CONNMAN_IPCONFIG_METHOD_OFF:
2158         case CONNMAN_IPCONFIG_METHOD_FIXED:
2159                 return -EINVAL;
2160         case CONNMAN_IPCONFIG_METHOD_MANUAL:
2161                 __connman_ipconfig_address_remove(ipconfig);
2162                 break;
2163         case CONNMAN_IPCONFIG_METHOD_AUTO:
2164                 release_dhcpv6(network);
2165                 if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
2166                         break;
2167                 /* fall through */
2168         case CONNMAN_IPCONFIG_METHOD_DHCP:
2169                 remove_dhcp_timeout(network);
2170                 __connman_dhcp_stop(ipconfig_ipv4);
2171                 break;
2172         }
2173
2174         if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
2175                 __connman_service_ipconfig_indicate_state(service,
2176                                         CONNMAN_SERVICE_STATE_CONFIGURATION,
2177                                         CONNMAN_IPCONFIG_TYPE_IPV6);
2178         else if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
2179                 __connman_service_ipconfig_indicate_state(service,
2180                                         CONNMAN_SERVICE_STATE_CONFIGURATION,
2181                                         CONNMAN_IPCONFIG_TYPE_IPV4);
2182
2183         return 0;
2184 }
2185
2186 #if defined TIZEN_EXT
2187 void __connman_network_set_auto_ipv6_gateway(char *gateway, void *user_data)
2188 {
2189         DBG("");
2190
2191         struct connman_network *network = user_data;
2192         struct connman_service *service;
2193         struct connman_ipconfig *ipconfig = NULL;
2194
2195         service = connman_service_lookup_from_network(network);
2196         if (service == NULL)
2197                 return;
2198
2199         ipconfig = __connman_service_get_ipconfig(service, AF_INET6);
2200         if (ipconfig == NULL)
2201                 return;
2202
2203         __connman_ipconfig_set_gateway(ipconfig, gateway);
2204
2205         return;
2206 }
2207 #endif
2208
2209 int __connman_network_enable_ipconfig(struct connman_network *network,
2210                                 struct connman_ipconfig *ipconfig)
2211 {
2212         int r = 0;
2213         enum connman_ipconfig_type type;
2214         enum connman_ipconfig_method method;
2215 #if defined TIZEN_EXT
2216         struct connman_service *service;
2217 #endif
2218
2219         if (!network || !ipconfig)
2220                 return -EINVAL;
2221
2222         type = __connman_ipconfig_get_config_type(ipconfig);
2223
2224         switch (type) {
2225         case CONNMAN_IPCONFIG_TYPE_UNKNOWN:
2226         case CONNMAN_IPCONFIG_TYPE_ALL:
2227                 return -ENOSYS;
2228
2229         case CONNMAN_IPCONFIG_TYPE_IPV6:
2230                 set_configuration(network, type);
2231
2232                 method = __connman_ipconfig_get_method(ipconfig);
2233
2234                 DBG("ipv6 ipconfig method %d", method);
2235
2236                 switch (method) {
2237                 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
2238                         break;
2239
2240                 case CONNMAN_IPCONFIG_METHOD_OFF:
2241                         __connman_ipconfig_disable_ipv6(ipconfig);
2242                         break;
2243
2244                 case CONNMAN_IPCONFIG_METHOD_AUTO:
2245 #if defined TIZEN_EXT
2246                 service = connman_service_lookup_from_network(network);
2247
2248                 if(network->type == CONNMAN_NETWORK_TYPE_CELLULAR)
2249                         __connman_service_ipconfig_indicate_state(service,
2250                                 CONNMAN_SERVICE_STATE_CONFIGURATION,
2251                                         CONNMAN_IPCONFIG_TYPE_IPV6);
2252 #endif
2253                         autoconf_ipv6_set(network);
2254                         break;
2255
2256                 case CONNMAN_IPCONFIG_METHOD_FIXED:
2257                 case CONNMAN_IPCONFIG_METHOD_MANUAL:
2258                         r = manual_ipv6_set(network, ipconfig);
2259                         break;
2260
2261                 case CONNMAN_IPCONFIG_METHOD_DHCP:
2262                         r = -ENOSYS;
2263                         break;
2264                 }
2265
2266                 break;
2267
2268         case CONNMAN_IPCONFIG_TYPE_IPV4:
2269                 set_configuration(network, type);
2270
2271                 method = __connman_ipconfig_get_method(ipconfig);
2272
2273                 DBG("ipv4 ipconfig method %d", method);
2274
2275                 switch (method) {
2276                 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
2277                 case CONNMAN_IPCONFIG_METHOD_OFF:
2278                         break;
2279
2280                 case CONNMAN_IPCONFIG_METHOD_AUTO:
2281                         r = -ENOSYS;
2282                         break;
2283
2284                 case CONNMAN_IPCONFIG_METHOD_FIXED:
2285                 case CONNMAN_IPCONFIG_METHOD_MANUAL:
2286                         r = set_connected_manual(network);
2287                         break;
2288
2289                 case CONNMAN_IPCONFIG_METHOD_DHCP:
2290                         r = set_connected_dhcp(network);
2291                         break;
2292                 }
2293
2294                 break;
2295         }
2296
2297         if (r < 0)
2298                 connman_network_set_error(network,
2299                                         CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
2300
2301         return r;
2302 }
2303
2304 int connman_network_set_ipaddress(struct connman_network *network,
2305                                         struct connman_ipaddress *ipaddress)
2306 {
2307         struct connman_service *service;
2308         struct connman_ipconfig *ipconfig = NULL;
2309
2310         DBG("network %p", network);
2311
2312         service = connman_service_lookup_from_network(network);
2313         if (!service)
2314                 return -EINVAL;
2315
2316         ipconfig = __connman_service_get_ipconfig(service, ipaddress->family);
2317         if (!ipconfig)
2318                 return -EINVAL;
2319
2320         __connman_ipconfig_set_local(ipconfig, ipaddress->local);
2321         __connman_ipconfig_set_peer(ipconfig, ipaddress->peer);
2322         __connman_ipconfig_set_broadcast(ipconfig, ipaddress->broadcast);
2323         __connman_ipconfig_set_prefixlen(ipconfig, ipaddress->prefixlen);
2324         __connman_ipconfig_set_gateway(ipconfig, ipaddress->gateway);
2325
2326         return 0;
2327 }
2328
2329 #if defined TIZEN_EXT
2330 /*
2331  * Description: Network client requires additional wifi specific info
2332  */
2333 int connman_network_set_bssid(struct connman_network *network,
2334                                 const unsigned char *bssid)
2335 {
2336         int i = 0;
2337
2338         if (bssid == NULL)
2339                 return -EINVAL;
2340
2341         DBG("network %p bssid %02x:%02x:%02x:%02x:%02x:%02x", network,
2342                         bssid[0], bssid[1], bssid[2],
2343                         bssid[3], bssid[4], bssid[5]);
2344
2345         for (;i < WIFI_BSSID_LEN_MAX;i++)
2346                 network->wifi.bssid[i] = bssid[i];
2347
2348         return 0;
2349 }
2350
2351 unsigned char *connman_network_get_bssid(struct connman_network *network)
2352 {
2353         return (unsigned char *)network->wifi.bssid;
2354 }
2355
2356 int connman_network_set_transition_mode_bssid(struct connman_network *network,
2357                                 const unsigned char *transition_mode_bssid)
2358 {
2359         int i = 0;
2360
2361         if (transition_mode_bssid == NULL)
2362                 return -EINVAL;
2363
2364         for (;i < WIFI_BSSID_LEN_MAX;i++)
2365                 network->wifi.transition_mode_bssid[i] = transition_mode_bssid[i];
2366
2367         return 0;
2368 }
2369
2370 unsigned char *connman_network_get_transition_mode_bssid(struct connman_network *network)
2371 {
2372         return (unsigned char *)network->wifi.transition_mode_bssid;
2373 }
2374
2375 bool connman_network_check_transition_mode(struct connman_network *network1, struct connman_network *network2)
2376 {
2377
2378         if (network1 == NULL || network2 == NULL)
2379                 return FALSE;
2380
2381         if (network1->wifi.owe_transition_mode == FALSE || network2->wifi.owe_transition_mode == FALSE)
2382                 return FALSE;
2383
2384         if ((memcmp(network1->wifi.bssid, network2->wifi.transition_mode_bssid, WIFI_BSSID_LEN_MAX) == 0)
2385                 && (memcmp(network1->wifi.transition_mode_bssid, network2->wifi.bssid, WIFI_BSSID_LEN_MAX) == 0))
2386                 return TRUE;
2387         else
2388                 return FALSE;
2389 }
2390
2391 int connman_network_set_maxspeed(struct connman_network *network,
2392                                 int maxspeed)
2393 {
2394         network->wifi.maxspeed = maxspeed;
2395         return 0;
2396 }
2397
2398 int connman_network_get_maxspeed(struct connman_network *network)
2399 {
2400         if (!network->driver)
2401                 return 0;
2402
2403         if (network->connected)
2404                 return network->wifi.maxspeed;
2405
2406         return 0;
2407 }
2408
2409 int connman_network_set_maxrate(struct connman_network *network,
2410                                 unsigned int maxrate)
2411 {
2412 #if !defined TIZEN_EXT
2413         DBG("network %p maxrate %d", network, maxrate);
2414 #endif
2415
2416         network->wifi.maxrate = maxrate;
2417
2418         return 0;
2419 }
2420
2421 unsigned int connman_network_get_maxrate(struct connman_network *network)
2422 {
2423         return network->wifi.maxrate;
2424 }
2425
2426 int connman_network_set_enc_mode(struct connman_network *network,
2427                                 const char *encryption_mode)
2428 {
2429         if (encryption_mode == NULL)
2430                 return -EINVAL;
2431
2432         DBG("network %p encryption mode %s", network, encryption_mode);
2433
2434         g_strlcpy(network->wifi.encryption_mode, encryption_mode,
2435                                         WIFI_ENCYPTION_MODE_LEN_MAX);
2436
2437         return 0;
2438 }
2439
2440 const char *connman_network_get_enc_mode(struct connman_network *network)
2441 {
2442         return (const char *)network->wifi.encryption_mode;
2443 }
2444
2445 int connman_network_set_rsn_mode(struct connman_network *network,
2446                                 bool rsn_mode)
2447 {
2448         network->wifi.rsn_mode = rsn_mode;
2449
2450         return 0;
2451 }
2452
2453 int connman_network_set_proxy(struct connman_network *network,
2454                                 const char *proxies)
2455 {
2456         struct connman_service *service;
2457
2458         DBG("network %p proxies %s", network, proxies);
2459
2460         service = connman_service_lookup_from_network(network);
2461         if (service == NULL)
2462                 return -EINVAL;
2463
2464         __connman_service_set_proxy(service, proxies);
2465
2466         connman_service_set_proxy_method(service,
2467                                 CONNMAN_SERVICE_PROXY_METHOD_MANUAL);
2468
2469         return 0;
2470 }
2471
2472 int connman_network_set_keymgmt(struct connman_network *network,
2473                                 unsigned int keymgmt)
2474 {
2475         if (network == NULL)
2476                 return 0;
2477
2478         network->wifi.keymgmt = keymgmt;
2479
2480         return 0;
2481 }
2482
2483 unsigned int connman_network_get_keymgmt(struct connman_network *network)
2484 {
2485         if (network == NULL)
2486                 return 0;
2487
2488         return network->wifi.keymgmt;
2489 }
2490
2491 int connman_network_set_disconnect_reason(struct connman_network *network,
2492                                 int reason_code)
2493 {
2494         if (network == NULL)
2495                 return 0;
2496
2497         network->wifi.disconnect_reason = reason_code;
2498
2499         return 0;
2500 }
2501
2502 int connman_network_get_disconnect_reason(struct connman_network *network)
2503 {
2504         if (network == NULL)
2505                 return 0;
2506
2507         return network->wifi.disconnect_reason;
2508 }
2509 int connman_network_get_assoc_status_code(struct connman_network *network)
2510 {
2511         if (network == NULL)
2512                 return 0;
2513
2514         return network->wifi.assoc_status_code;
2515 }
2516
2517 int connman_network_set_countrycode(struct connman_network *network,
2518                                     const unsigned char *country_code)
2519 {
2520         int i = 0;
2521
2522         if (country_code == NULL)
2523                 return -EINVAL;
2524
2525         DBG("network %p Country Code %02x:%02x",network,
2526             country_code[0],country_code[1]);
2527
2528         for (; i < WIFI_COUNTRY_CODE_LEN; i++)
2529                 network->wifi.country_code[i] = country_code[i];
2530
2531         return 0;
2532 }
2533
2534 unsigned char *connman_network_get_countrycode(struct connman_network *network)
2535 {
2536         return (unsigned char *)network->wifi.country_code;
2537 }
2538
2539 int connman_network_set_bssid_list(struct connman_network *network,
2540                                         GSList *bssids)
2541 {
2542         g_slist_free_full(network->wifi.bssid_list, g_free);
2543         network->wifi.bssid_list = bssids;
2544
2545         return 0;
2546 }
2547
2548 int connman_network_set_phy_mode(struct connman_network *network,
2549                                     ieee80211_modes_e mode)
2550 {
2551         DBG("network %p phy mode %d", network, mode);
2552         network->wifi.phy_mode = mode;
2553
2554         return 0;
2555 }
2556
2557 ieee80211_modes_e connman_network_get_phy_mode(struct connman_network *network)
2558 {
2559         return network->wifi.phy_mode;
2560 }
2561
2562 int connman_network_set_connection_mode(struct connman_network *network,
2563                                     connection_mode_e mode)
2564 {
2565         DBG("network %p connection mode %d", network, mode);
2566         network->wifi.connection_mode = mode;
2567
2568         return 0;
2569 }
2570
2571 connection_mode_e connman_network_get_connection_mode(struct connman_network *network)
2572 {
2573         return network->wifi.connection_mode;
2574 }
2575
2576 void *connman_network_get_bssid_list(struct connman_network *network)
2577 {
2578         return network->wifi.bssid_list;
2579 }
2580
2581 int connman_network_set_last_connected_bssid(struct connman_network *network,
2582                                 const unsigned char *bssid)
2583 {
2584         if (!bssid)
2585                 return -EINVAL;
2586
2587         if (!memcmp(bssid, invalid_bssid, WIFI_BSSID_LEN_MAX))
2588                 return -EINVAL;
2589
2590         memcpy(network->wifi.last_connected_bssid, bssid, WIFI_BSSID_LEN_MAX);
2591
2592         return 0;
2593 }
2594
2595 unsigned char *connman_network_get_last_connected_bssid(struct connman_network *network)
2596 {
2597         return (unsigned char *)network->wifi.last_connected_bssid;
2598 }
2599
2600 void connman_network_set_assoc_reject_table(struct connman_network *network,
2601                 GHashTable *assoc_reject_table)
2602 {
2603         if (!network)
2604                 return;
2605
2606         if (!assoc_reject_table)
2607                 return;
2608
2609         network->wifi.assoc_reject_table = assoc_reject_table;
2610 }
2611
2612 GHashTable *connman_network_get_assoc_reject_table(struct connman_network *network)
2613 {
2614         if (!network)
2615                 return NULL;
2616
2617         return network->wifi.assoc_reject_table;
2618 }
2619 #endif
2620
2621 int connman_network_set_nameservers(struct connman_network *network,
2622                                 const char *nameservers)
2623 {
2624         struct connman_service *service;
2625         char **nameservers_array;
2626         int i;
2627
2628         DBG("network %p nameservers %s", network, nameservers);
2629
2630         service = connman_service_lookup_from_network(network);
2631         if (!service)
2632                 return -EINVAL;
2633
2634         __connman_service_nameserver_clear(service);
2635
2636         if (!nameservers)
2637                 return 0;
2638
2639         nameservers_array = g_strsplit(nameservers, " ", 0);
2640
2641         for (i = 0; nameservers_array[i]; i++) {
2642 #if defined TIZEN_EXT
2643                 __connman_service_nameserver_append(service,
2644                                                 nameservers_array[i], false,
2645                                                 CONNMAN_IPCONFIG_TYPE_ALL);
2646 #else
2647                 __connman_service_nameserver_append(service,
2648                                                 nameservers_array[i], false);
2649 #endif
2650         }
2651
2652         g_strfreev(nameservers_array);
2653
2654         return 0;
2655 }
2656
2657 int connman_network_set_domain(struct connman_network *network,
2658                                 const char *domain)
2659 {
2660         struct connman_service *service;
2661
2662         DBG("network %p domain %s", network, domain);
2663
2664         service = connman_service_lookup_from_network(network);
2665         if (!service)
2666                 return -EINVAL;
2667
2668         __connman_service_set_domainname(service, domain);
2669
2670         return 0;
2671 }
2672
2673 /**
2674  * connman_network_set_name:
2675  * @network: network structure
2676  * @name: name value
2677  *
2678  * Set display name value for network
2679  */
2680 int connman_network_set_name(struct connman_network *network,
2681                                                         const char *name)
2682 {
2683         DBG("network %p name %s", network, name);
2684
2685         g_free(network->name);
2686         network->name = g_strdup(name);
2687
2688         return 0;
2689 }
2690
2691 /**
2692  * connman_network_set_strength:
2693  * @network: network structure
2694  * @strength: strength value
2695  *
2696  * Set signal strength value for network
2697  */
2698
2699 int connman_network_set_strength(struct connman_network *network,
2700                                                 uint8_t strength)
2701 {
2702         network->strength = strength;
2703 #if defined TIZEN_EXT
2704         __connman_service_notify_strength_changed(network);
2705 #endif
2706
2707         return 0;
2708 }
2709
2710 uint8_t connman_network_get_strength(struct connman_network *network)
2711 {
2712         return network->strength;
2713 }
2714
2715 int connman_network_set_frequency(struct connman_network *network,
2716                                                 uint16_t frequency)
2717 {
2718         network->frequency = frequency;
2719
2720         return 0;
2721 }
2722
2723 uint16_t connman_network_get_frequency(struct connman_network *network)
2724 {
2725         return network->frequency;
2726 }
2727
2728 int connman_network_set_wifi_channel(struct connman_network *network,
2729                                                 uint16_t channel)
2730 {
2731         network->wifi.channel = channel;
2732
2733         return 0;
2734 }
2735
2736 uint16_t connman_network_get_wifi_channel(struct connman_network *network)
2737 {
2738         return network->wifi.channel;
2739 }
2740
2741 /**
2742  * connman_network_set_string:
2743  * @network: network structure
2744  * @key: unique identifier
2745  * @value: string value
2746  *
2747  * Set string value for specific key
2748  */
2749 int connman_network_set_string(struct connman_network *network,
2750                                         const char *key, const char *value)
2751 {
2752         if (g_strcmp0(key, "Name") == 0)
2753                 return connman_network_set_name(network, value);
2754
2755         if (g_str_equal(key, "Path")) {
2756                 g_free(network->path);
2757                 network->path = g_strdup(value);
2758         } else if (g_str_equal(key, "Node")) {
2759                 g_free(network->node);
2760                 network->node = g_strdup(value);
2761         } else if (g_str_equal(key, "WiFi.Mode")) {
2762                 g_free(network->wifi.mode);
2763                 network->wifi.mode = g_strdup(value);
2764         } else if (g_str_equal(key, "WiFi.Security")) {
2765                 g_free(network->wifi.security);
2766                 network->wifi.security = g_strdup(value);
2767         } else if (g_str_equal(key, "WiFi.Passphrase")) {
2768 #if defined TIZEN_EXT
2769                 DBG("ConnMan, %p key %s", network, key);
2770 #endif
2771                 g_free(network->wifi.passphrase);
2772                 network->wifi.passphrase = g_strdup(value);
2773         } else if (g_str_equal(key, "WiFi.EAP")) {
2774                 g_free(network->wifi.eap);
2775                 network->wifi.eap = g_strdup(value);
2776         } else if (g_str_equal(key, "WiFi.Identity")) {
2777                 g_free(network->wifi.identity);
2778                 network->wifi.identity = g_strdup(value);
2779         } else if (g_str_equal(key, "WiFi.AnonymousIdentity")) {
2780                 g_free(network->wifi.anonymous_identity);
2781                 network->wifi.anonymous_identity = g_strdup(value);
2782         } else if (g_str_equal(key, "WiFi.AgentIdentity")) {
2783                 g_free(network->wifi.agent_identity);
2784                 network->wifi.agent_identity = g_strdup(value);
2785         } else if (g_str_equal(key, "WiFi.CACertFile")) {
2786                 g_free(network->wifi.ca_cert_path);
2787                 network->wifi.ca_cert_path = g_strdup(value);
2788         } else if (g_str_equal(key, "WiFi.SubjectMatch")) {
2789                 g_free(network->wifi.subject_match);
2790                 network->wifi.subject_match = g_strdup(value);
2791         } else if (g_str_equal(key, "WiFi.AltSubjectMatch")) {
2792                 g_free(network->wifi.altsubject_match);
2793                 network->wifi.altsubject_match = g_strdup(value);
2794         } else if (g_str_equal(key, "WiFi.DomainSuffixMatch")) {
2795                 g_free(network->wifi.domain_suffix_match);
2796                 network->wifi.domain_suffix_match = g_strdup(value);
2797         } else if (g_str_equal(key, "WiFi.DomainMatch")) {
2798                 g_free(network->wifi.domain_match);
2799                 network->wifi.domain_match = g_strdup(value);
2800         } else if (g_str_equal(key, "WiFi.ClientCertFile")) {
2801                 g_free(network->wifi.client_cert_path);
2802                 network->wifi.client_cert_path = g_strdup(value);
2803         } else if (g_str_equal(key, "WiFi.PrivateKeyFile")) {
2804                 g_free(network->wifi.private_key_path);
2805                 network->wifi.private_key_path = g_strdup(value);
2806         } else if (g_str_equal(key, "WiFi.PrivateKeyPassphrase")) {
2807                 g_free(network->wifi.private_key_passphrase);
2808                 network->wifi.private_key_passphrase = g_strdup(value);
2809         } else if (g_str_equal(key, "WiFi.Phase2")) {
2810                 g_free(network->wifi.phase2_auth);
2811                 network->wifi.phase2_auth = g_strdup(value);
2812         } else if (g_str_equal(key, "WiFi.PinWPS")) {
2813                 g_free(network->wifi.pin_wps);
2814                 network->wifi.pin_wps = g_strdup(value);
2815 #if defined TIZEN_EXT
2816         } else if (g_str_equal(key, "WiFi.Connector")) {
2817                 g_free(network->wifi.connector);
2818                 network->wifi.connector = g_strdup(value);
2819         } else if (g_str_equal(key, "WiFi.CSignKey")) {
2820                 g_free(network->wifi.c_sign_key);
2821                 network->wifi.c_sign_key = g_strdup(value);
2822         } else if (g_str_equal(key, "WiFi.NetAccessKey")) {
2823                 g_free(network->wifi.net_access_key);
2824                 network->wifi.net_access_key = g_strdup(value);
2825 #endif
2826         } else {
2827                 return -EINVAL;
2828         }
2829
2830         return 0;
2831 }
2832
2833 /**
2834  * connman_network_get_string:
2835  * @network: network structure
2836  * @key: unique identifier
2837  *
2838  * Get string value for specific key
2839  */
2840 const char *connman_network_get_string(struct connman_network *network,
2841                                                         const char *key)
2842 {
2843         if (g_str_equal(key, "Path"))
2844                 return network->path;
2845         else if (g_str_equal(key, "Name"))
2846                 return network->name;
2847         else if (g_str_equal(key, "Node"))
2848                 return network->node;
2849         else if (g_str_equal(key, "WiFi.Mode"))
2850                 return network->wifi.mode;
2851         else if (g_str_equal(key, "WiFi.Security"))
2852 #if defined TIZEN_EXT
2853                 if (network->wifi.rsn_mode != true ||
2854                     g_str_equal(network->wifi.security, "ieee8021x"))
2855                         return network->wifi.security;
2856                 else
2857                         return "rsn";
2858 #else
2859                 return network->wifi.security;
2860 #endif
2861         else if (g_str_equal(key, "WiFi.Passphrase"))
2862                 return network->wifi.passphrase;
2863         else if (g_str_equal(key, "WiFi.EAP"))
2864                 return network->wifi.eap;
2865         else if (g_str_equal(key, "WiFi.Identity"))
2866                 return network->wifi.identity;
2867         else if (g_str_equal(key, "WiFi.AnonymousIdentity"))
2868                 return network->wifi.anonymous_identity;
2869         else if (g_str_equal(key, "WiFi.AgentIdentity"))
2870                 return network->wifi.agent_identity;
2871         else if (g_str_equal(key, "WiFi.CACertFile"))
2872                 return network->wifi.ca_cert_path;
2873         else if (g_str_equal(key, "WiFi.SubjectMatch"))
2874                 return network->wifi.subject_match;
2875         else if (g_str_equal(key, "WiFi.AltSubjectMatch"))
2876                 return network->wifi.altsubject_match;
2877         else if (g_str_equal(key, "WiFi.DomainSuffixMatch"))
2878                 return network->wifi.domain_suffix_match;
2879         else if (g_str_equal(key, "WiFi.DomainMatch"))
2880                 return network->wifi.domain_match;
2881         else if (g_str_equal(key, "WiFi.ClientCertFile"))
2882                 return network->wifi.client_cert_path;
2883         else if (g_str_equal(key, "WiFi.PrivateKeyFile"))
2884                 return network->wifi.private_key_path;
2885         else if (g_str_equal(key, "WiFi.PrivateKeyPassphrase"))
2886                 return network->wifi.private_key_passphrase;
2887         else if (g_str_equal(key, "WiFi.Phase2"))
2888                 return network->wifi.phase2_auth;
2889         else if (g_str_equal(key, "WiFi.PinWPS"))
2890                 return network->wifi.pin_wps;
2891 #if defined TIZEN_EXT
2892         else if (g_str_equal(key, "WiFi.Connector"))
2893                 return network->wifi.connector;
2894         else if (g_str_equal(key, "WiFi.CSignKey"))
2895                 return network->wifi.c_sign_key;
2896         else if (g_str_equal(key, "WiFi.NetAccessKey"))
2897                 return network->wifi.net_access_key;
2898 #endif
2899
2900         return NULL;
2901 }
2902
2903 /**
2904  * connman_network_set_bool:
2905  * @network: network structure
2906  * @key: unique identifier
2907  * @value: boolean value
2908  *
2909  * Set boolean value for specific key
2910  */
2911 int connman_network_set_bool(struct connman_network *network,
2912                                         const char *key, bool value)
2913 {
2914         if (g_strcmp0(key, "Roaming") == 0)
2915                 network->roaming = value;
2916         else if (g_strcmp0(key, "WiFi.WPS") == 0)
2917                 network->wifi.wps = value;
2918         else if (g_strcmp0(key, "WiFi.WPSAdvertising") == 0)
2919                 network->wifi.wps_advertizing = value;
2920         else if (g_strcmp0(key, "WiFi.UseWPS") == 0)
2921                 network->wifi.use_wps = value;
2922 #if defined TIZEN_EXT
2923         else if (g_strcmp0(key, "DefaultInternet") == 0)
2924                 network->default_internet = value;
2925         else if (g_strcmp0(key, "WiFi.HS20AP") == 0)
2926                 network->wifi.isHS20AP = value;
2927         else if (g_strcmp0(key, "WiFi.TRANSITION_MODE") == 0)
2928                 network->wifi.owe_transition_mode = value;
2929 #endif
2930
2931         return -EINVAL;
2932 }
2933
2934 /**
2935  * connman_network_get_bool:
2936  * @network: network structure
2937  * @key: unique identifier
2938  *
2939  * Get boolean value for specific key
2940  */
2941 bool connman_network_get_bool(struct connman_network *network,
2942                                                         const char *key)
2943 {
2944         if (g_str_equal(key, "Roaming"))
2945                 return network->roaming;
2946         else if (g_str_equal(key, "WiFi.WPS"))
2947                 return network->wifi.wps;
2948         else if (g_str_equal(key, "WiFi.WPSAdvertising"))
2949                 return network->wifi.wps_advertizing;
2950         else if (g_str_equal(key, "WiFi.UseWPS"))
2951                 return network->wifi.use_wps;
2952 #if defined TIZEN_EXT
2953         else if (g_str_equal(key, "DefaultInternet"))
2954                 return network->default_internet;
2955         else if (g_str_equal(key, "WiFi.HS20AP"))
2956                 return network->wifi.isHS20AP;
2957         else if (g_strcmp0(key, "WiFi.TRANSITION_MODE"))
2958                 return network->wifi.owe_transition_mode;
2959 #endif
2960
2961         return false;
2962 }
2963
2964 #if defined TIZEN_EXT
2965 /**
2966  * connman_network_set_vsie_list:
2967  * @network: network structure
2968  * @vsie_list: GSList pointer
2969  *
2970  * Set vendor specific list pointer
2971  */
2972 void connman_network_set_vsie_list(struct connman_network *network, GSList *vsie_list)
2973 {
2974         g_slist_free_full(network->wifi.vsie_list, g_free);
2975         network->wifi.vsie_list = vsie_list;
2976 }
2977
2978 /**
2979  * connman_network_get_vsie_list:
2980  * @network: network structure
2981  *
2982  * Get vendor specific list pointer
2983  */
2984 void *connman_network_get_vsie_list(struct connman_network *network)
2985 {
2986         return network->wifi.vsie_list;
2987 }
2988 #endif
2989
2990 /**
2991  * connman_network_set_blob:
2992  * @network: network structure
2993  * @key: unique identifier
2994  * @data: blob data
2995  * @size: blob size
2996  *
2997  * Set binary blob value for specific key
2998  */
2999 int connman_network_set_blob(struct connman_network *network,
3000                         const char *key, const void *data, unsigned int size)
3001 {
3002         if (g_str_equal(key, "WiFi.SSID")) {
3003                 g_free(network->wifi.ssid);
3004                 network->wifi.ssid = g_try_malloc(size);
3005                 if (network->wifi.ssid) {
3006                         memcpy(network->wifi.ssid, data, size);
3007                         network->wifi.ssid_len = size;
3008                 } else
3009                         network->wifi.ssid_len = 0;
3010 #ifdef TIZEN_EXT
3011         } else if (g_str_equal(key, "WiFi.TRANSITION_MODE_SSID")) {
3012                 g_free(network->wifi.transition_mode_ssid);
3013                 network->wifi.transition_mode_ssid = g_try_malloc(size);
3014                 if (network->wifi.transition_mode_ssid) {
3015                         memcpy(network->wifi.transition_mode_ssid, data, size);
3016                         network->wifi.transition_mode_ssid_len = size;
3017                 } else
3018                         network->wifi.transition_mode_ssid_len = 0;
3019 #endif
3020         } else {
3021                 return -EINVAL;
3022         }
3023
3024         return 0;
3025 }
3026
3027 /**
3028  * connman_network_get_blob:
3029  * @network: network structure
3030  * @key: unique identifier
3031  * @size: pointer to blob size
3032  *
3033  * Get binary blob value for specific key
3034  */
3035 const void *connman_network_get_blob(struct connman_network *network,
3036                                         const char *key, unsigned int *size)
3037 {
3038         if (g_str_equal(key, "WiFi.SSID")) {
3039                 if (size)
3040                         *size = network->wifi.ssid_len;
3041                 return network->wifi.ssid;
3042 #ifdef TIZEN_EXT
3043         } else if (g_str_equal(key, "WiFi.TRANSITION_MODE_SSID")) {
3044                 if (size)
3045                         *size = network->wifi.transition_mode_ssid_len;
3046                 return network->wifi.transition_mode_ssid;
3047 #endif
3048         }
3049         return NULL;
3050 }
3051
3052 void __connman_network_set_device(struct connman_network *network,
3053                                         struct connman_device *device)
3054 {
3055         if (network->device == device)
3056                 return;
3057
3058         if (network->device)
3059                 network_remove(network);
3060
3061         network->device = device;
3062
3063         if (network->device)
3064                 network_probe(network);
3065 }
3066
3067 /**
3068  * connman_network_get_device:
3069  * @network: network structure
3070  *
3071  * Get parent device of network
3072  */
3073 struct connman_device *connman_network_get_device(struct connman_network *network)
3074 {
3075         return network->device;
3076 }
3077
3078 /**
3079  * connman_network_get_data:
3080  * @network: network structure
3081  *
3082  * Get private network data pointer
3083  */
3084 void *connman_network_get_data(struct connman_network *network)
3085 {
3086         return network->driver_data;
3087 }
3088
3089 /**
3090  * connman_network_set_data:
3091  * @network: network structure
3092  * @data: data pointer
3093  *
3094  * Set private network data pointer
3095  */
3096 void connman_network_set_data(struct connman_network *network, void *data)
3097 {
3098         network->driver_data = data;
3099 }
3100
3101 void connman_network_update(struct connman_network *network)
3102 {
3103         switch (network->type) {
3104         case CONNMAN_NETWORK_TYPE_UNKNOWN:
3105         case CONNMAN_NETWORK_TYPE_VENDOR:
3106                 return;
3107         case CONNMAN_NETWORK_TYPE_ETHERNET:
3108         case CONNMAN_NETWORK_TYPE_GADGET:
3109         case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
3110         case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
3111         case CONNMAN_NETWORK_TYPE_CELLULAR:
3112         case CONNMAN_NETWORK_TYPE_WIFI:
3113                 break;
3114         }
3115
3116         if (network->group)
3117                 __connman_service_update_from_network(network);
3118 }
3119
3120 int __connman_network_init(void)
3121 {
3122         DBG("");
3123
3124         return 0;
3125 }
3126
3127 void __connman_network_cleanup(void)
3128 {
3129         DBG("");
3130 }