src/mesh-service-interface.c

   1 /*
   2  * Network Configuration Module
   3  *
   4  * Copyright (c) 2017 Samsung Electronics Co., Ltd. All rights reserved.
   5  *
   6  * Licensed under the Apache License, Version 2.0 (the "License");
   7  * you may not use this file except in compliance with the License.
   8  * You may obtain a copy of the License at
   9  *
  10  * http://www.apache.org/licenses/LICENSE-2.0
  11  *
  12  * Unless required by applicable law or agreed to in writing, software
  13  * distributed under the License is distributed on an "AS IS" BASIS,
  14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  15  * See the License for the specific language governing permissions and
  16  * limitations under the License.
  17  *
  18  */
  19 #include <stdlib.h>
  20 #include <string.h>
  21
  22 #include <glib.h>
  23 #include <gio/gio.h>
  24
  25 #include "mesh.h"
  26 #include "mesh-log.h"
  27 #include "mesh-util.h"
  28 #include "mesh-service-interface.h"
  29 #include "mesh-generated-code.h"
  30
  31 #include "mesh-request.h"
  32 #include "mesh-interface.h"
  33
  34 static NetMesh *meshd_dbus_object;
  35
  36 /* global list to care resource handle for each client */
  37 static GList *meshd_dbus_client_list;
  38 static GMutex meshd_dbus_client_list_mutex;
  39
  40 typedef struct _meshd_dbus_client_s {
  41         gchar *bus_name;
  42 } meshd_dbus_client_s;
  43
  44 NetMesh* meshd_dbus_get_object()
  45 {
  46         return meshd_dbus_object;
  47 }
  48
  49 int64_t meshd_dbus_generate_signal_number()
  50 {
  51         static int64_t i = 0;
  52
  53         return i++;
  54 }
  55
  56 static int _meshd_dbus_client_list_cleanup(GList *client_list)
  57 {
  58         meshd_dbus_client_s *client;
  59
  60         meshd_check_null_ret_error("client_list", client_list, FALSE);
  61
  62         client = client_list->data;
  63
  64         free(client->bus_name);
  65         client->bus_name = NULL;
  66         free(client);
  67         g_list_free(client_list);
  68
  69         return MESHD_ERROR_NONE;
  70 }
  71
  72 static int _meshd_dbus_client_list_compare_bus_name(const void *a, const void *b)
  73 {
  74         const meshd_dbus_client_s *client = a;
  75
  76         return g_strcmp0(client->bus_name, b);
  77 }
  78
  79 static inline GList* _meshd_dbus_client_list_find_client(const gchar *owner)
  80 {
  81         return g_list_find_custom(meshd_dbus_client_list, owner,
  82                         _meshd_dbus_client_list_compare_bus_name);
  83 }
  84
  85 static void _meshd_dbus_name_owner_changed_cb(GDBusConnection *conn,
  86                 const gchar *sender_name,
  87                 const gchar *object_path,
  88                 const gchar *interface_name,
  89                 const gchar *signal_name,
  90                 GVariant *parameters,
  91                 gpointer user_data)
  92 {
  93         int ret;
  94         GList *client = NULL;
  95         gchar *name, *old_owner, *new_owner;
  96
  97         NOTUSED(conn);
  98         NOTUSED(sender_name);
  99         NOTUSED(object_path);
 100         NOTUSED(interface_name);
 101         NOTUSED(signal_name);
 102         NOTUSED(user_data);
 103
 104         g_variant_get(parameters, "(&s&s&s)", &name, &old_owner, &new_owner);
 105
 106         if (0 == strlen(new_owner)) {
 107                 g_mutex_lock(&meshd_dbus_client_list_mutex);
 108                 client = _meshd_dbus_client_list_find_client(old_owner);
 109                 if (client) { /* found bus name in our bus list */
 110                         MESH_LOGD("bus(%s) stopped", old_owner);
 111                         meshd_dbus_client_list = g_list_remove_link(meshd_dbus_client_list, client);
 112                 }
 113                 g_mutex_unlock(&meshd_dbus_client_list_mutex);
 114
 115                 if (client) {
 116                         ret = _meshd_dbus_client_list_cleanup(client);
 117                         if (MESHD_ERROR_NONE != ret)
 118                                 MESH_LOGE("_meshd_dbus_client_list_cleanup() Fail(%d)", ret);
 119                 }
 120         }
 121 }
 122
 123 static int _meshd_dbus_subscribe_name_owner_changed(GDBusConnection *conn)
 124 {
 125         unsigned int id;
 126
 127         id = g_dbus_connection_signal_subscribe(conn,
 128                         "org.freedesktop.DBus", /* bus name */
 129                         "org.freedesktop.DBus", /* interface */
 130                         "NameOwnerChanged", /* member */
 131                         "/org/freedesktop/DBus", /* path */
 132                         NULL, /* arg0 */
 133                         G_DBUS_SIGNAL_FLAGS_NONE,
 134                         _meshd_dbus_name_owner_changed_cb,
 135                         NULL,
 136                         NULL);
 137         if (0 == id) {
 138                 MESH_LOGE("g_dbus_connection_signal_subscribe() Fail");
 139                 return MESHD_ERROR_IO_ERROR;
 140         }
 141
 142         return MESHD_ERROR_NONE;
 143 }
 144
 145 static gboolean _meshd_dbus_handle_enable(NetMesh *object,
 146                 GDBusMethodInvocation *invocation,
 147                 gpointer user_data)
 148 {
 149         int ret = MESHD_ERROR_NONE;
 150         mesh_service *service = (mesh_service *)user_data;
 151         mesh_interface_s *info = service->interface_info;
 152
 153         if (service->mesh_activated) {
 154                 /* Already activated */
 155                 net_mesh_complete_enable(object, invocation,
 156                                 MESHD_ERROR_OPERATION_FAILED);
 157         } else {
 158                 /* Do API response first */
 159                 net_mesh_complete_enable(object, invocation, ret);
 160                 service->mesh_activated = TRUE;
 161         }
 162
 163         meshd_check_null_ret_error("info", info, FALSE);
 164
 165         ret = mesh_interface_initialize(service->interface_info);
 166         if (MESHD_ERROR_NONE != ret) {
 167                 MESH_LOGE("Failed to mesh_interface_initialize [%d]", ret);
 168                 goto FINISH;
 169         }
 170
 171 FINISH:
 172         net_mesh_emit_mesh_enabled(object, ret);
 173
 174         return TRUE;
 175 }
 176
 177 static gboolean _meshd_dbus_handle_disable(NetMesh *object,
 178                 GDBusMethodInvocation *invocation,
 179                 gpointer user_data)
 180 {
 181         int ret = MESHD_ERROR_NONE;
 182         mesh_service *service = (mesh_service *)user_data;
 183         mesh_interface_s *info = service->interface_info;
 184
 185         meshd_check_null_ret_error("info", info, FALSE);
 186
 187         if (FALSE == service->mesh_activated) {
 188                 MESH_LOGD("Mesh network is not activated yet");
 189                 ret = MESHD_ERROR_OPERATION_FAILED;
 190                 goto FINISH;
 191         }
 192
 193         ret = mesh_request_disable_mesh(info->mesh_interface);
 194         if (MESHD_ERROR_NONE != ret) {
 195                 MESH_LOGE("Failed to mesh_request_disable_mesh_gate");
 196         }
 197
 198         ret = mesh_request_remove_bridge(info->bridge_interface);
 199         if (MESHD_ERROR_NONE != ret) {
 200                 MESH_LOGE("Failed to mesh_request_remove_bridge");
 201         }
 202
 203 FINISH:
 204         net_mesh_complete_disable(object, invocation, ret);
 205
 206         return TRUE;
 207 }
 208
 209 static gboolean _meshd_dbus_handle_scan(NetMesh *object,
 210                 GDBusMethodInvocation *invocation,
 211                 gpointer user_data)
 212 {
 213         int ret = MESHD_ERROR_NONE;
 214         mesh_service *service = (mesh_service *)user_data;
 215         mesh_interface_s *info = service->interface_info;
 216
 217         meshd_check_null_ret_error("info", info, FALSE);
 218
 219         ret = mesh_request_scan(info->mesh_interface);
 220         if (MESHD_ERROR_NONE != ret) {
 221                 MESH_LOGE("Failed to mesh_request_scan on mesh interface[%s] !",
 222                                 info->mesh_interface);
 223         }
 224
 225         /* Fall-back */
 226         if (MESHD_ERROR_IN_PROGRESS != ret) {
 227                 ret = mesh_request_scan(info->base_interface);
 228                 if (MESHD_ERROR_NONE != ret)
 229                         MESH_LOGE("Failed to mesh_request_scan on base interface[%s] !",
 230                                         info->base_interface);
 231         }
 232
 233         net_mesh_complete_scan(object, invocation, ret);
 234
 235         return TRUE;
 236 }
 237
 238 static gboolean _meshd_dbus_handle_specific_scan(NetMesh *object,
 239                 GDBusMethodInvocation *invocation,
 240                 gchar *mesh_id,
 241                 gint channel,
 242                 gpointer user_data)
 243 {
 244         int ret = MESHD_ERROR_NONE;
 245         mesh_service *service = (mesh_service *)user_data;
 246         mesh_interface_s *info = service->interface_info;
 247
 248         meshd_check_null_ret_error("info", info, FALSE);
 249
 250         ret = mesh_request_specific_scan(info->mesh_interface, mesh_id, channel);
 251         if (MESHD_ERROR_NONE != ret) {
 252                 MESH_LOGE("Failed to mesh_request_specific_scan on mesh interface[%s]",
 253                                 info->mesh_interface);
 254         }
 255
 256         /* Fall-back */
 257         if (MESHD_ERROR_IN_PROGRESS != ret) {
 258                 ret = mesh_request_specific_scan(info->base_interface, mesh_id, channel);
 259                 if (MESHD_ERROR_NONE != ret)
 260                         MESH_LOGE("Failed to mesh_request_specific_scan on base interface[%s]",
 261                                         info->base_interface);
 262         }
 263
 264         net_mesh_complete_specific_scan(object, invocation, ret);
 265
 266         return TRUE;
 267 }
 268
 269 static gboolean _meshd_dbus_handle_cancel_scan(NetMesh *object,
 270                 GDBusMethodInvocation *invocation,
 271                 gpointer user_data)
 272 {
 273         int ret = MESHD_ERROR_NONE;
 274         mesh_service *service = (mesh_service *)user_data;
 275         mesh_interface_s *info = service->interface_info;
 276
 277         ret = mesh_request_cancel_scan(info->mesh_interface);
 278         if (MESHD_ERROR_NONE != ret) {
 279                 MESH_LOGE("Failed to mesh_request_cancel_scan");
 280         }
 281
 282         net_mesh_complete_cancel_scan(object, invocation, ret);
 283
 284         return TRUE;
 285 }
 286
 287 static void _on_scan_result_destroy(gpointer data)
 288 {
 289         mesh_scan_result_s *scan_item = (mesh_scan_result_s *)data;
 290
 291         if (scan_item) {
 292                 g_free(scan_item->mesh_id);
 293                 g_free(scan_item->bssid);
 294         }
 295 }
 296
 297 static gboolean _meshd_dbus_handle_get_found_mesh_networks(NetMesh *object,
 298                 GDBusMethodInvocation *invocation,
 299                 gpointer user_data)
 300 {
 301         int ret = MESHD_ERROR_NONE;
 302         mesh_service *service = (mesh_service *)user_data;
 303         mesh_interface_s *info = service->interface_info;
 304
 305         GVariantBuilder builder;
 306         GVariant* networks;
 307         GList *iter = NULL;
 308         mesh_scan_result_s *scan_item = NULL;
 309
 310         MESH_LOGD("Request to get scanned mesh network list");
 311
 312         ret = mesh_request_get_scan_result(info->mesh_interface, &service->scanned_mesh_network);
 313         if (MESHD_ERROR_NONE != ret) {
 314                 MESH_LOGE("Failed to mesh_request_get_scan_result");
 315
 316                 /* Fall-back */
 317                 ret = mesh_request_get_scan_result(info->base_interface,
 318                                 &service->scanned_mesh_network);
 319                 if (MESHD_ERROR_NONE != ret) {
 320                         MESH_LOGE("Failed to mesh_request_get_scan_result on base interface[%s]",
 321                                         info->base_interface);
 322
 323                         g_dbus_method_invocation_return_error(invocation,
 324                                         G_DBUS_ERROR, G_DBUS_ERROR_FAILED, "Request Failed");
 325                 }
 326         }
 327
 328         g_variant_builder_init(&builder, G_VARIANT_TYPE("aa{sv}"));
 329
 330         iter = service->scanned_mesh_network;
 331         while (iter != NULL) {
 332                 scan_item = (mesh_scan_result_s*)iter->data;
 333
 334                 g_variant_builder_open(&builder, G_VARIANT_TYPE_VARDICT);
 335                 g_variant_builder_add(&builder, "{sv}", "mesh_id",
 336                                 g_variant_new_string(scan_item->mesh_id));
 337                 g_variant_builder_add(&builder, "{sv}", "bssid",
 338                                 g_variant_new_string(scan_item->bssid));
 339                 g_variant_builder_add(&builder, "{sv}", "rssi",
 340                                 g_variant_new_uint32(scan_item->rssi));
 341                 g_variant_builder_add(&builder, "{sv}", "channel",
 342                                 g_variant_new_uint32(scan_item->channel));
 343                 g_variant_builder_add(&builder, "{sv}", "data_rate",
 344                                 g_variant_new_uint32(scan_item->data_rate));
 345                 g_variant_builder_close(&builder);
 346
 347                 iter = g_list_next(iter);
 348         }
 349
 350         /* Clear scan list */
 351         g_list_free_full(service->scanned_mesh_network, _on_scan_result_destroy);
 352         service->scanned_mesh_network = NULL;
 353
 354         networks = g_variant_builder_end(&builder);
 355         net_mesh_complete_get_found_mesh_networks(object, invocation, networks, ret);
 356
 357         return TRUE;
 358 }
 359
 360 static gboolean _meshd_dbus_handle_enable_mesh(NetMesh *object,
 361                 GDBusMethodInvocation *invocation,
 362                 gpointer user_data)
 363 {
 364         int ret = MESHD_ERROR_NONE;
 365         mesh_service *service = (mesh_service *)user_data;
 366         mesh_interface_s *info = service->interface_info;
 367
 368         /* TODO: Create or join mesh network and create bridge */
 369         ret = mesh_request_enable_mesh(info->base_interface, info->mesh_interface);
 370         if (MESHD_ERROR_NONE != ret) {
 371                 MESH_LOGE("Failed to mesh_request_enable_mesh [%d]", ret);
 372                 goto FINISH;
 373         }
 374
 375         ret = mesh_request_create_bridge(info->bridge_interface, info->mesh_interface);
 376         if (MESHD_ERROR_NONE != ret) {
 377                 MESH_LOGE("Failed to mesh_request_create_bridge [%d]", ret);
 378                 goto FINISH;
 379         }
 380
 381         ret = mesh_request_join_mesh(info->mesh_interface,
 382                         service->saved_mesh_network, &service->joined_network);
 383         if (MESHD_ERROR_NONE != ret) {
 384                 MESH_LOGE("Failed to mesh_request_join_mesh [%d]", ret);
 385                 goto FINISH;
 386         }
 387
 388         /* TODO: Detect external network state (i.e. Ethernet)
 389                         and decide to make gate enabled */
 390         ret = mesh_request_set_mesh_gate(info->bridge_interface,
 391                         info->mesh_interface, info->external_interface);
 392         if (MESHD_ERROR_NONE != ret) {
 393                 MESH_LOGE("Failed to mesh_request_set_mesh_gate [%d]", ret);
 394         }
 395         ret = MESHD_ERROR_NONE;
 396
 397         /* TODO: Notify bridge status to Connman */
 398
 399 #if 0
 400         ret = mesh_request_specific_scan(info->mesh_interface,
 401                         info->mesh_id, info->mesh_channel);
 402         if (MESHD_ERROR_NONE != ret) {
 403                 MESH_LOGE("Failed to mesh_request_specific_scan [%d]", ret);
 404         }
 405
 406         ret = mesh_dhcp_request(info->bridge_interface);
 407         if (MESHD_ERROR_NONE != ret) {
 408                 MESH_LOGE("Failed to mesh_dhcp_request [%d]", ret);
 409         }
 410 #endif
 411
 412 FINISH:
 413         net_mesh_complete_enable_mesh(object, invocation, ret);
 414
 415         return TRUE;
 416 }
 417
 418 static gboolean _meshd_dbus_handle_disable_mesh(NetMesh *object,
 419                 GDBusMethodInvocation *invocation,
 420                 gpointer user_data)
 421 {
 422         int ret = MESHD_ERROR_NONE;
 423         mesh_service *service = (mesh_service *)user_data;
 424
 425         MESH_LOGD("Not implemented yet !");
 426
 427         /* TODO: Destroy bridge and return from mesh to infra mode */
 428         if (service->joined_network) {
 429                 g_free(service->joined_network->mesh_id);
 430                 g_free(service->joined_network);
 431                 service->joined_network = NULL;
 432         }
 433
 434         net_mesh_complete_disable_mesh(object, invocation, ret);
 435
 436         return TRUE;
 437 }
 438
 439 static gboolean _meshd_dbus_handle_get_joined_mesh_network(NetMesh *object,
 440                 GDBusMethodInvocation *invocation,
 441                 gpointer user_data)
 442 {
 443         int ret = MESHD_ERROR_NONE;
 444         mesh_service *service = (mesh_service *)user_data;
 445         mesh_network_info_s *joined = service->joined_network;
 446
 447         //gchar *meshid = strdup("meshnet");
 448         //gchar *bssid = strdup("7c:dd:90:d8:2a:64");
 449         //gint channel = 161;
 450         //gint max_speed = 866;
 451
 452         if (joined) {
 453                 net_mesh_complete_get_joined_mesh_network(object, invocation,
 454                         joined->mesh_id, "", joined->channel, 0, ret);
 455         } else {
 456                 net_mesh_complete_get_joined_mesh_network(object, invocation,
 457                         "", "", 0, 0, MESHD_ERROR_NO_DATA);
 458         }
 459
 460         return TRUE;
 461 }
 462
 463 static gboolean _meshd_dbus_handle_set_gate(NetMesh *object,
 464                 GDBusMethodInvocation *invocation, gboolean stp, gboolean gate_announce,
 465                 gpointer user_data)
 466 {
 467         int ret = MESHD_ERROR_NONE;
 468         mesh_service *service = (mesh_service *)user_data;
 469         mesh_interface_s *info = service->interface_info;
 470
 471         MESH_LOGD("STP = %d", stp);
 472         MESH_LOGD("gate_announce = %d", gate_announce);
 473
 474         /* Set STP and gate_announce */
 475         ret = mesh_request_set_mesh_gate(info->bridge_interface,
 476                         info->mesh_interface, info->external_interface);
 477         if (MESHD_ERROR_NONE != ret) {
 478                 MESH_LOGE("Failed to mesh_request_set_mesh_gate [%d]", ret);
 479         }
 480
 481         net_mesh_complete_set_gate(object, invocation, ret);
 482
 483         return TRUE;
 484 }
 485
 486 static gboolean _meshd_dbus_handle_unset_gate(NetMesh *object,
 487                 GDBusMethodInvocation *invocation,
 488                 gpointer user_data)
 489 {
 490         int ret = MESHD_ERROR_NONE;
 491         mesh_service *service = (mesh_service *)user_data;
 492         mesh_interface_s *info = service->interface_info;
 493
 494         ret = mesh_request_unset_mesh_gate(info->bridge_interface,
 495                         info->mesh_interface, info->external_interface);
 496         if (MESHD_ERROR_NONE != ret) {
 497                 MESH_LOGE("Failed to mesh_request_unset_mesh_gate [%d]", ret);
 498         }
 499         net_mesh_complete_unset_gate(object, invocation, ret);
 500
 501         return TRUE;
 502 }
 503
 504 static gboolean _meshd_dbus_handle_set_softap(NetMesh *object,
 505                 GDBusMethodInvocation *invocation, gchar *ssid, gchar *key,
 506                 gchar *mode, gint channel, gint visibility, gint max_sta, gint security)
 507 {
 508         int ret = MESHD_ERROR_NONE;
 509
 510         MESH_LOGD("Not implemented yet !");
 511         MESH_LOGD("ssid = %s", ssid);
 512         MESH_LOGD("key = %s", key);
 513         MESH_LOGD("mode = %s", mode);
 514         MESH_LOGD("channel = %d", channel);
 515         MESH_LOGD("visibility = %d", visibility);
 516         MESH_LOGD("max_sta = %d", max_sta);
 517         MESH_LOGD("security = %d", security);
 518
 519         /* TODO: Save softAP information */
 520
 521         net_mesh_complete_set_softap(object, invocation, ret);
 522
 523         return TRUE;
 524 }
 525
 526 static gboolean _meshd_dbus_handle_enable_softap(NetMesh *object,
 527                 GDBusMethodInvocation *invocation)
 528 {
 529         int ret = MESHD_ERROR_NONE;
 530
 531         MESH_LOGD("Not implemented yet !");
 532
 533         /* TODO: Check softAP interface and execute it */
 534
 535         net_mesh_complete_enable_softap(object, invocation, ret);
 536
 537         return TRUE;
 538 }
 539
 540 static gboolean _meshd_dbus_handle_disable_softap(NetMesh *object,
 541                 GDBusMethodInvocation *invocation)
 542 {
 543         int ret = MESHD_ERROR_NONE;
 544
 545         MESH_LOGD("Not implemented yet !");
 546
 547         /* TODO: Destroy softap */
 548
 549         net_mesh_complete_disable_softap(object, invocation, ret);
 550
 551         return TRUE;
 552 }
 553
 554 static gboolean _meshd_dbus_handle_add_mesh_network(NetMesh *object,
 555                 GDBusMethodInvocation *invocation,
 556                 gchar *mesh_id, gint channel, gint security,
 557                 gpointer user_data)
 558 {
 559         int ret = MESHD_ERROR_NONE;
 560         mesh_service *service = (mesh_service *)user_data;
 561
 562         ret = mesh_request_add_mesh_network(&service->saved_mesh_network,
 563                         mesh_id, channel, security);
 564
 565         net_mesh_complete_add_mesh_network(object, invocation, ret);
 566
 567         return TRUE;
 568 }
 569
 570 static gboolean _meshd_dbus_handle_get_saved_mesh_network(NetMesh *object,
 571                 GDBusMethodInvocation *invocation,
 572                 gpointer user_data)
 573 {
 574         int ret = MESHD_ERROR_NONE;
 575         mesh_service *service = (mesh_service *)user_data;
 576
 577         GVariantBuilder builder;
 578         GVariant* networks;
 579         GList *iter = NULL;
 580
 581         ret = mesh_request_get_saved_mesh_network(&service->saved_mesh_network);
 582         if (MESHD_ERROR_NONE != ret) {
 583                 MESH_LOGE("Failed to mesh_request_get_saved_mesh_network");
 584
 585                 g_dbus_method_invocation_return_error(invocation,
 586                                 G_DBUS_ERROR, G_DBUS_ERROR_FAILED, "Request Failed");
 587         } else {
 588                 /* TODO: Get station information and make variant data */
 589                 g_variant_builder_init(&builder, G_VARIANT_TYPE("aa{sv}"));
 590
 591                 iter = service->saved_mesh_network;
 592                 while (iter != NULL) {
 593                         mesh_network_info_s *item = (mesh_network_info_s*)iter->data;
 594
 595                         g_variant_builder_open(&builder, G_VARIANT_TYPE_VARDICT);
 596                         g_variant_builder_add(&builder, "{sv}", "mesh_id",
 597                                         g_variant_new_string(item->mesh_id));
 598                         g_variant_builder_add(&builder, "{sv}", "channel",
 599                                         g_variant_new_uint32(item->channel));
 600                         g_variant_builder_add(&builder, "{sv}", "security",
 601                                         g_variant_new_uint32(item->security));
 602                         g_variant_builder_close(&builder);
 603
 604                         iter = g_list_next(iter);
 605                 }
 606
 607                 networks = g_variant_builder_end(&builder);
 608                 net_mesh_complete_get_saved_mesh_network(object, invocation, networks, ret);
 609         }
 610
 611         return TRUE;
 612 }
 613
 614 static gboolean _meshd_dbus_handle_select_saved_mesh_network(NetMesh *object,
 615                 GDBusMethodInvocation *invocation,
 616                 gchar *mesh_id, gint channel, gint security,
 617                 gpointer user_data)
 618 {
 619         int ret = MESHD_ERROR_NONE;
 620         mesh_service *service = (mesh_service *)user_data;
 621
 622         ret = mesh_request_select_saved_mesh_network(&service->saved_mesh_network,
 623                         mesh_id, channel, security);
 624
 625         net_mesh_complete_select_saved_mesh_network(object, invocation, ret);
 626
 627         return TRUE;
 628 }
 629
 630 static gboolean _meshd_dbus_handle_forget_saved_mesh_network(NetMesh *object,
 631                 GDBusMethodInvocation *invocation,
 632                 gchar *mesh_id, gint channel, gint security,
 633                 gpointer user_data)
 634 {
 635         int ret = MESHD_ERROR_NONE;
 636         mesh_service *service = (mesh_service *)user_data;
 637
 638         ret = mesh_request_forget_saved_mesh_network(&service->saved_mesh_network,
 639                         mesh_id, channel, security);
 640
 641         net_mesh_complete_forget_saved_mesh_network(object, invocation, ret);
 642
 643         return TRUE;
 644 }
 645
 646 static gboolean _meshd_dbus_handle_get_station_info(NetMesh *object,
 647                 GDBusMethodInvocation *invocation)
 648 {
 649         int ret = MESHD_ERROR_NONE;
 650
 651         GVariantBuilder builder;
 652         GVariant* station;
 653
 654         MESH_LOGD("Not implemented yet !");
 655
 656         /* TODO: Get station infomation and make variant data */
 657
 658         /*
 659          * sh-3.2#  iw mesh0 station dump
 660          * Station 7c:dd:90:62:37:cf (on mesh0)
 661          * inactive time:       1685 ms
 662          * rx bytes:    34174
 663          * rx packets:  1181
 664          * tx bytes:    6877
 665          * tx packets:  76
 666          * tx retries:  0
 667          * tx failed:   0
 668          * beacon loss: 0
 669          * signal:      -64 dBm
 670          * signal avg:  -63 dBm
 671          * tx bitrate:  54.0 MBit/s
 672          * rx bitrate:  5.5 MBit/s
 673          * mesh llid:   51731
 674          * mesh plid:   35432
 675          * mesh plink:  ESTAB
 676          * mesh local PS mode:  ACTIVE
 677          * mesh peer PS mode:   ACTIVE
 678          * mesh non-peer PS mode:       ACTIVE
 679          * authorized:  yes
 680          * authenticated:       yes
 681          * associated:  yes
 682          * preamble:    long
 683          * WMM/WME:     yes
 684          * MFP:         no
 685          * TDLS peer:   no
 686          * DTIM period: 0
 687          * beacon interval:1000
 688          * short slot time:yes
 689          * connected time:      256 seconds
 690          */
 691         g_variant_builder_init(&builder, G_VARIANT_TYPE_VARDICT);
 692         g_variant_builder_add(&builder, "{sv}", "station", g_variant_new_string("7c:dd:90:62:37:cf"));
 693         g_variant_builder_add(&builder, "{sv}", "inactive_time", g_variant_new_uint32(1685));
 694         g_variant_builder_add(&builder, "{sv}", "rx_bytes", g_variant_new_uint32(34174));
 695         g_variant_builder_add(&builder, "{sv}", "rx_packets", g_variant_new_uint32(1181));
 696         g_variant_builder_add(&builder, "{sv}", "tx_bytes", g_variant_new_uint32(6877));
 697         g_variant_builder_add(&builder, "{sv}", "tx_packets", g_variant_new_uint32(76));
 698         g_variant_builder_add(&builder, "{sv}", "tx_retries", g_variant_new_uint32(0));
 699         g_variant_builder_add(&builder, "{sv}", "tx_failed", g_variant_new_uint32(0));
 700         g_variant_builder_add(&builder, "{sv}", "beacon_loss", g_variant_new_uint32(0));
 701         g_variant_builder_add(&builder, "{sv}", "signal", g_variant_new_int32(-64));
 702         g_variant_builder_add(&builder, "{sv}", "signal_avg", g_variant_new_int32(-63));
 703         g_variant_builder_add(&builder, "{sv}", "tx_birrate", g_variant_new_uint32(540)); /* 10 times */
 704         g_variant_builder_add(&builder, "{sv}", "rx_birrate", g_variant_new_uint32(55)); /* 10 times */
 705         g_variant_builder_add(&builder, "{sv}", "mesh_llid", g_variant_new_uint32(51731));
 706         g_variant_builder_add(&builder, "{sv}", "mesh_plid", g_variant_new_uint32(35432));
 707         g_variant_builder_add(&builder, "{sv}", "mesh_plink", g_variant_new_uint32(1)); /* 0 : DISCON, 1 : ESTAB */
 708         g_variant_builder_add(&builder, "{sv}", "mesh_local_PS_mode", g_variant_new_uint32(1)); /* 0 : INACTIVE, 1 : ACTIVE */
 709         g_variant_builder_add(&builder, "{sv}", "mesh_peer_PS_mode", g_variant_new_uint32(1)); /* 0 : INACTIVE, 1 : ACTIVE */
 710         g_variant_builder_add(&builder, "{sv}", "mesh_none_peer_PS_mode", g_variant_new_uint32(1)); /* 0 : INACTIVE, 1 : ACTIVE */
 711         g_variant_builder_add(&builder, "{sv}", "authroized", g_variant_new_boolean(TRUE));
 712         g_variant_builder_add(&builder, "{sv}", "associated", g_variant_new_boolean(TRUE));
 713         g_variant_builder_add(&builder, "{sv}", "preamble",g_variant_new_string("long"));
 714         g_variant_builder_add(&builder, "{sv}", "WMM_WME", g_variant_new_boolean(TRUE));
 715         g_variant_builder_add(&builder, "{sv}", "MFP", g_variant_new_boolean(FALSE));
 716         g_variant_builder_add(&builder, "{sv}", "TDLS_peer", g_variant_new_boolean(FALSE));
 717         g_variant_builder_add(&builder, "{sv}", "DTIM_period", g_variant_new_uint32(0));
 718         g_variant_builder_add(&builder, "{sv}", "beacon_interval", g_variant_new_uint32(1000));
 719         g_variant_builder_add(&builder, "{sv}", "short_slot_time", g_variant_new_boolean(TRUE));
 720         g_variant_builder_add(&builder, "{sv}", "connected_time", g_variant_new_uint32(256));
 721         station = g_variant_builder_end(&builder);
 722
 723         net_mesh_complete_get_station_info(object, invocation, station, ret);
 724
 725         g_object_unref(station);
 726
 727         return TRUE;
 728 }
 729
 730 static gboolean _meshd_dbus_handle_get_mpath_info(NetMesh *object,
 731                 GDBusMethodInvocation *invocation)
 732 {
 733         int ret = MESHD_ERROR_NONE;
 734         GVariantBuilder builder;
 735         GVariant* dump_data;
 736
 737         MESH_LOGD("Not implemented yet !");
 738
 739         /* TODO: Get mesh path infomation and make variant data */
 740
 741         // ret = _meshd_get_mpath_dump();
 742
 743         /*
 744          * Example) sh-3.2# iw mesh0 mpath dump
 745          * DEST ADDR         NEXT HOP          IFACE    SN      METRIC  QLEN    EXPTIME         DTIM    DRET    FLAGS
 746          * 7c:dd:90:62:37:cf 7c:dd:90:62:37:cf mesh0    221     152             0               10                      100             0               0x5
 747          */
 748         g_variant_builder_init(&builder, G_VARIANT_TYPE_VARDICT);
 749         g_variant_builder_add(&builder, "{sv}", "DEST_ADDR", g_variant_new_string("7c:dd:90:62:37:cf"));
 750         g_variant_builder_add(&builder, "{sv}", "NEXT_HOP", g_variant_new_string("7c:dd:90:62:37:cf"));
 751         g_variant_builder_add(&builder, "{sv}", "IFACE", g_variant_new_string("mesh0"));
 752         g_variant_builder_add(&builder, "{sv}", "SN", g_variant_new_uint32(221));
 753         g_variant_builder_add(&builder, "{sv}", "METRIC", g_variant_new_uint32(152));
 754         g_variant_builder_add(&builder, "{sv}", "QLEN", g_variant_new_uint32(0));
 755         g_variant_builder_add(&builder, "{sv}", "EXPTIME", g_variant_new_uint32(10));
 756         g_variant_builder_add(&builder, "{sv}", "DTIM", g_variant_new_uint32(100));
 757         g_variant_builder_add(&builder, "{sv}", "DRET", g_variant_new_uint32(0));
 758         g_variant_builder_add(&builder, "{sv}", "FLAGS", g_variant_new_uint32(0x05));
 759
 760         g_variant_builder_add(&builder, "{sv}", "DEST_ADDR", g_variant_new_string("7c:dd:90:63:21:34"));
 761         g_variant_builder_add(&builder, "{sv}", "NEXT_HOP", g_variant_new_string("7c:dd:90:62:37:cf"));
 762         g_variant_builder_add(&builder, "{sv}", "IFACE", g_variant_new_string("mesh0"));
 763         g_variant_builder_add(&builder, "{sv}", "SN", g_variant_new_uint32(221));
 764         g_variant_builder_add(&builder, "{sv}", "METRIC", g_variant_new_uint32(152));
 765         g_variant_builder_add(&builder, "{sv}", "QLEN", g_variant_new_uint32(0));
 766         g_variant_builder_add(&builder, "{sv}", "EXPTIME", g_variant_new_uint32(10));
 767         g_variant_builder_add(&builder, "{sv}", "DTIM", g_variant_new_uint32(100));
 768         g_variant_builder_add(&builder, "{sv}", "DRET", g_variant_new_uint32(0));
 769         g_variant_builder_add(&builder, "{sv}", "FLAGS", g_variant_new_uint32(0x05));
 770         dump_data = g_variant_builder_end(&builder);
 771
 772         net_mesh_complete_get_mpath_info(object, invocation, dump_data, ret);
 773
 774         g_object_unref(dump_data);
 775
 776         return TRUE;
 777 }
 778
 779 static void _meshd_dbus_on_bus_acquired(GDBusConnection *conn, const gchar *name,
 780                 gpointer user_data)
 781 {
 782         gboolean ret;
 783         GError *error = NULL;
 784         mesh_service *service = (mesh_service *)user_data;
 785
 786         NOTUSED(name);
 787
 788         meshd_dbus_object = net_mesh_skeleton_new();
 789         if (NULL == meshd_dbus_object) {
 790                 MESH_LOGE("net_mesh_skeleton_new() Fail");
 791                 return;
 792         }
 793
 794         g_signal_connect(meshd_dbus_object, "handle-enable",
 795                         G_CALLBACK(_meshd_dbus_handle_enable), service);
 796         g_signal_connect(meshd_dbus_object, "handle-disable",
 797                         G_CALLBACK(_meshd_dbus_handle_disable), service);
 798         g_signal_connect(meshd_dbus_object, "handle-scan",
 799                         G_CALLBACK(_meshd_dbus_handle_scan), service);
 800         g_signal_connect(meshd_dbus_object, "handle-specific-scan",
 801                         G_CALLBACK(_meshd_dbus_handle_specific_scan), service);
 802         g_signal_connect(meshd_dbus_object, "handle-cancel-scan",
 803                         G_CALLBACK(_meshd_dbus_handle_cancel_scan), service);
 804         g_signal_connect(meshd_dbus_object, "handle-get-found-mesh-networks",
 805                         G_CALLBACK(_meshd_dbus_handle_get_found_mesh_networks), service);
 806         g_signal_connect(meshd_dbus_object, "handle-enable-mesh",
 807                         G_CALLBACK(_meshd_dbus_handle_enable_mesh), service);
 808         g_signal_connect(meshd_dbus_object, "handle-disable-mesh",
 809                         G_CALLBACK(_meshd_dbus_handle_disable_mesh), service);
 810         g_signal_connect(meshd_dbus_object, "handle-get-joined-mesh-network",
 811                         G_CALLBACK(_meshd_dbus_handle_get_joined_mesh_network), service);
 812         g_signal_connect(meshd_dbus_object, "handle-set-gate",
 813                         G_CALLBACK(_meshd_dbus_handle_set_gate), service);
 814         g_signal_connect(meshd_dbus_object, "handle-unset-gate",
 815                         G_CALLBACK(_meshd_dbus_handle_unset_gate), service);
 816         g_signal_connect(meshd_dbus_object, "handle-set-softap",
 817                         G_CALLBACK(_meshd_dbus_handle_set_softap), service);
 818         g_signal_connect(meshd_dbus_object, "handle-enable-softap",
 819                         G_CALLBACK(_meshd_dbus_handle_enable_softap), service);
 820         g_signal_connect(meshd_dbus_object, "handle-disable-softap",
 821                         G_CALLBACK(_meshd_dbus_handle_disable_softap), service);
 822         g_signal_connect(meshd_dbus_object, "handle-add-mesh-network",
 823                         G_CALLBACK(_meshd_dbus_handle_add_mesh_network), service);
 824         g_signal_connect(meshd_dbus_object, "handle-get-saved-mesh-network",
 825                         G_CALLBACK(_meshd_dbus_handle_get_saved_mesh_network), service);
 826         g_signal_connect(meshd_dbus_object, "handle-select-saved-mesh-network",
 827                         G_CALLBACK(_meshd_dbus_handle_select_saved_mesh_network), service);
 828         g_signal_connect(meshd_dbus_object, "handle-forget-saved-mesh-network",
 829                         G_CALLBACK(_meshd_dbus_handle_forget_saved_mesh_network), service);
 830         g_signal_connect(meshd_dbus_object, "handle-get-station-info",
 831                         G_CALLBACK(_meshd_dbus_handle_get_station_info), service);
 832         g_signal_connect(meshd_dbus_object, "handle-get-mpath-info",
 833                         G_CALLBACK(_meshd_dbus_handle_get_mpath_info), service);
 834
 835         ret = g_dbus_interface_skeleton_export(G_DBUS_INTERFACE_SKELETON(meshd_dbus_object),
 836                         conn, MESH_DBUS_OBJPATH, &error);
 837         if (FALSE == ret) {
 838                 MESH_LOGE("g_dbus_interface_skeleton_export() Fail(%s)", error->message);
 839                 g_error_free(error);
 840         }
 841
 842         ret = _meshd_dbus_subscribe_name_owner_changed(conn);
 843         if (MESHD_ERROR_NONE != ret) {
 844                 MESH_LOGE("_meshd_dbus_subscribe_name_owner_changed() Fail(%d)", ret);
 845                 return;
 846         }
 847 }
 848
 849 static void _meshd_dbus_on_name_lost(GDBusConnection *conn, const gchar *name,
 850                 gpointer user_data)
 851 {
 852         NOTUSED(conn);
 853         NOTUSED(user_data);
 854
 855         MESH_LOGD("Lost the name %s", name);
 856 }
 857
 858 static void _meshd_dbus_on_name_acquired(GDBusConnection *conn, const gchar *name,
 859                 gpointer user_data)
 860 {
 861         NOTUSED(conn);
 862         NOTUSED(user_data);
 863
 864         MESH_LOGD("Acquired the name %s", name);
 865 }
 866
 867 static gboolean _meshd_dbus_interface_init(mesh_service *service)
 868 {
 869         guint id;
 870         meshd_check_null_ret_error("service", service, FALSE);
 871
 872         id = g_bus_own_name(G_BUS_TYPE_SYSTEM,
 873                         MESH_DBUS_INTERFACE,
 874                         G_BUS_NAME_OWNER_FLAGS_REPLACE,
 875                         _meshd_dbus_on_bus_acquired,
 876                         _meshd_dbus_on_name_acquired,
 877                         _meshd_dbus_on_name_lost,
 878                         service,
 879                         NULL);
 880         if (0 == id) {
 881                 MESH_LOGE("g_bus_own_name() Fail");
 882                 return FALSE;
 883         }
 884
 885         service->dbus_id = id;
 886         service->interface_info = g_new0(mesh_interface_s, 1);
 887         service->scanned_mesh_network = NULL;
 888
 889         return TRUE;
 890 }
 891
 892 static void _meshd_dbus_deinit(mesh_service *service)
 893 {
 894         mesh_interface_s *info = NULL;
 895         meshd_check_null_ret("service", service);
 896
 897         g_bus_unown_name(service->dbus_id);
 898
 899         info = service->interface_info;
 900         meshd_check_null_ret("info", info);
 901         if (info->bridge_interface)
 902                 g_free(info->bridge_interface);
 903         if (info->base_interface)
 904                 g_free(info->base_interface);
 905         if (info->mesh_interface)
 906                 g_free(info->mesh_interface);
 907         if (info->softap_interface)
 908                 g_free(info->softap_interface);
 909         if (info->external_interface)
 910                 g_free(info->external_interface);
 911
 912         if (service->joined_network) {
 913                 g_free(service->joined_network->mesh_id);
 914                 g_free(service->joined_network);
 915                 service->joined_network = NULL;
 916         }
 917         mesh_request_clear_saved_mesh_network(&service->saved_mesh_network);
 918
 919         /* Clear scan list */
 920         g_list_free_full(service->scanned_mesh_network, _on_scan_result_destroy);
 921         service->scanned_mesh_network = NULL;
 922
 923         g_free(service->interface_info);
 924         service->interface_info = NULL;
 925 }
 926
 927  /**< mesh service interface initialization */
 928 gboolean meshd_service_interface_init(mesh_service *service)
 929 {
 930         guint ret;
 931         meshd_check_null_ret_error("service", service, FALSE);
 932
 933         /* Initialize dbus interface */
 934         ret = _meshd_dbus_interface_init(service);
 935         if (FALSE == ret) {
 936                 MESH_LOGE("zigbee_service_dbus_interface_init failed!!!");
 937                 return FALSE;
 938         }
 939
 940         return TRUE;
 941 }
 942
 943 /**< Zigbee service interface de-initialization */
 944 void meshd_service_interface_deinit(mesh_service *service)
 945 {
 946         meshd_check_null_ret("service", service);
 947
 948         /* De-initialize dbus interface */
 949         _meshd_dbus_deinit(service);
 950 }