libnm-glib/nm-device-wimax.c

   1 /* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
   2 /*
   3  * This library is free software; you can redistribute it and/or
   4  * modify it under the terms of the GNU Lesser General Public
   5  * License as published by the Free Software Foundation; either
   6  * version 2 of the License, or (at your option) any later version.
   7  *
   8  * This library is distributed in the hope that it will be useful,
   9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11  * Lesser General Public License for more details.
  12  *
  13  * You should have received a copy of the GNU Lesser General Public
  14  * License along with this library; if not, write to the
  15  * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  16  * Boston, MA 02110-1301 USA.
  17  *
  18  * Copyright 2011 - 2012 Red Hat, Inc.
  19  * Copyright 2009 Novell, Inc.
  20  */
  21
  22 #include "nm-default.h"
  23
  24 #include <string.h>
  25 #include <netinet/ether.h>
  26
  27 #include "nm-setting-connection.h"
  28 #include "nm-setting-wimax.h"
  29
  30 #include "nm-device-wimax.h"
  31 #include "nm-object-private.h"
  32 #include "nm-object-cache.h"
  33 #include "nm-dbus-glib-types.h"
  34 #include "nm-types-private.h"
  35 #include "nm-device-private.h"
  36
  37 G_DEFINE_TYPE (NMDeviceWimax, nm_device_wimax, NM_TYPE_DEVICE)
  38
  39 #define NM_DEVICE_WIMAX_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), NM_TYPE_DEVICE_WIMAX, NMDeviceWimaxPrivate))
  40
  41 void _nm_device_wimax_set_wireless_enabled (NMDeviceWimax *wimax, gboolean enabled);
  42
  43 typedef struct {
  44         DBusGProxy *proxy;
  45
  46         char *hw_address;
  47         NMWimaxNsp *active_nsp;
  48         GPtrArray *nsps;
  49
  50         guint center_freq;
  51         gint rssi;
  52         gint cinr;
  53         gint tx_power;
  54         char *bsid;
  55 } NMDeviceWimaxPrivate;
  56
  57 enum {
  58         PROP_0,
  59         PROP_HW_ADDRESS,
  60         PROP_ACTIVE_NSP,
  61         PROP_CENTER_FREQ,
  62         PROP_RSSI,
  63         PROP_CINR,
  64         PROP_TX_POWER,
  65         PROP_BSID,
  66         PROP_NSPS,
  67
  68         LAST_PROP
  69 };
  70
  71 enum {
  72         NSP_ADDED,
  73         NSP_REMOVED,
  74
  75         LAST_SIGNAL
  76 };
  77 static guint signals[LAST_SIGNAL] = { 0 };
  78
  79 /**
  80  * nm_device_wimax_error_quark:
  81  *
  82  * Registers an error quark for #NMDeviceWimax if necessary.
  83  *
  84  * Returns: the error quark used for #NMDeviceWimax errors.
  85  *
  86  * Deprecated: 1.2: WiMAX is no longer supported.
  87  **/
  88 GQuark
  89 nm_device_wimax_error_quark (void)
  90 {
  91         static GQuark quark = 0;
  92
  93         if (G_UNLIKELY (quark == 0))
  94                 quark = g_quark_from_static_string ("nm-device-wimax-error-quark");
  95         return quark;
  96 }
  97
  98 /**
  99  * nm_device_wimax_new:
 100  * @connection: the #DBusGConnection
 101  * @path: the D-Bus object path of the WiMAX device
 102  *
 103  * Creates a new #NMDeviceWimax.
 104  *
 105  * Returns: (transfer full): a new WiMAX device
 106  *
 107  * Deprecated: 1.2: WiMAX is no longer supported.
 108  **/
 109 GObject *
 110 nm_device_wimax_new (DBusGConnection *connection, const char *path)
 111 {
 112         GObject *device;
 113
 114         g_return_val_if_fail (connection != NULL, NULL);
 115         g_return_val_if_fail (path != NULL, NULL);
 116
 117         device = g_object_new (NM_TYPE_DEVICE_WIMAX,
 118                                NM_OBJECT_DBUS_CONNECTION, connection,
 119                                NM_OBJECT_DBUS_PATH, path,
 120                                NULL);
 121         _nm_object_ensure_inited (NM_OBJECT (device));
 122         return device;
 123 }
 124
 125 /**
 126  * nm_device_wimax_get_hw_address:
 127  * @wimax: a #NMDeviceWimax
 128  *
 129  * Gets the hardware (MAC) address of the #NMDeviceWimax
 130  *
 131  * Returns: the hardware address. This is the internal string used by the
 132  *          device, and must not be modified.
 133  *
 134  * Deprecated: 1.2: WiMAX is no longer supported.
 135  **/
 136 const char *
 137 nm_device_wimax_get_hw_address (NMDeviceWimax *wimax)
 138 {
 139         g_return_val_if_fail (NM_IS_DEVICE_WIMAX (wimax), NULL);
 140
 141         _nm_object_ensure_inited (NM_OBJECT (wimax));
 142         return NM_DEVICE_WIMAX_GET_PRIVATE (wimax)->hw_address;
 143 }
 144
 145 /**
 146  * nm_device_wimax_get_active_nsp:
 147  * @wimax: a #NMDeviceWimax
 148  *
 149  * Gets the active #NMWimaxNsp.
 150  *
 151  * Returns: (transfer full): the access point or %NULL if none is active
 152  *
 153  * Deprecated: 1.2: WiMAX is no longer supported.
 154  **/
 155 NMWimaxNsp *
 156 nm_device_wimax_get_active_nsp (NMDeviceWimax *wimax)
 157 {
 158         NMDeviceState state;
 159
 160         g_return_val_if_fail (NM_IS_DEVICE_WIMAX (wimax), NULL);
 161
 162         state = nm_device_get_state (NM_DEVICE (wimax));
 163         switch (state) {
 164         case NM_DEVICE_STATE_PREPARE:
 165         case NM_DEVICE_STATE_CONFIG:
 166         case NM_DEVICE_STATE_NEED_AUTH:
 167         case NM_DEVICE_STATE_IP_CONFIG:
 168         case NM_DEVICE_STATE_IP_CHECK:
 169         case NM_DEVICE_STATE_SECONDARIES:
 170         case NM_DEVICE_STATE_ACTIVATED:
 171         case NM_DEVICE_STATE_DEACTIVATING:
 172                 break;
 173         default:
 174                 return NULL;
 175                 break;
 176         }
 177
 178         _nm_object_ensure_inited (NM_OBJECT (wimax));
 179         return NM_DEVICE_WIMAX_GET_PRIVATE (wimax)->active_nsp;
 180 }
 181
 182 /**
 183  * nm_device_wimax_get_nsps:
 184  * @wimax: a #NMDeviceWimax
 185  *
 186  * Gets all the scanned NSPs of the #NMDeviceWimax.
 187  *
 188  * Returns: (element-type NMWimaxNsp): a #GPtrArray containing
 189  *          all the scanned #NMWimaxNsps.
 190  * The returned array is owned by the client and should not be modified.
 191  *
 192  * Deprecated: 1.2: WiMAX is no longer supported.
 193  **/
 194 const GPtrArray *
 195 nm_device_wimax_get_nsps (NMDeviceWimax *wimax)
 196 {
 197         g_return_val_if_fail (NM_IS_DEVICE_WIMAX (wimax), NULL);
 198
 199         _nm_object_ensure_inited (NM_OBJECT (wimax));
 200         return handle_ptr_array_return (NM_DEVICE_WIMAX_GET_PRIVATE (wimax)->nsps);
 201 }
 202
 203 /**
 204  * nm_device_wimax_get_nsp_by_path:
 205  * @wimax: a #NMDeviceWimax
 206  * @path: the object path of the NSP
 207  *
 208  * Gets a #NMWimaxNsp by path.
 209  *
 210  * Returns: (transfer none): the access point or %NULL if none is found.
 211  *
 212  * Deprecated: 1.2: WiMAX is no longer supported.
 213  **/
 214 NMWimaxNsp *
 215 nm_device_wimax_get_nsp_by_path (NMDeviceWimax *wimax,
 216                                  const char *path)
 217 {
 218         const GPtrArray *nsps;
 219         int i;
 220         NMWimaxNsp *nsp = NULL;
 221
 222         g_return_val_if_fail (NM_IS_DEVICE_WIMAX (wimax), NULL);
 223         g_return_val_if_fail (path != NULL, NULL);
 224
 225         nsps = nm_device_wimax_get_nsps (wimax);
 226         if (!nsps)
 227                 return NULL;
 228
 229         for (i = 0; i < nsps->len; i++) {
 230                 NMWimaxNsp *candidate = g_ptr_array_index (nsps, i);
 231                 if (!strcmp (nm_object_get_path (NM_OBJECT (candidate)), path)) {
 232                         nsp = candidate;
 233                         break;
 234                 }
 235         }
 236
 237         return nsp;
 238 }
 239
 240 static void
 241 clean_up_nsps (NMDeviceWimax *self, gboolean notify)
 242 {
 243         NMDeviceWimaxPrivate *priv;
 244
 245         g_return_if_fail (NM_IS_DEVICE_WIMAX (self));
 246
 247         priv = NM_DEVICE_WIMAX_GET_PRIVATE (self);
 248
 249         if (priv->active_nsp) {
 250                 g_object_unref (priv->active_nsp);
 251                 priv->active_nsp = NULL;
 252         }
 253
 254         if (priv->nsps) {
 255                 while (priv->nsps->len) {
 256                         NMWimaxNsp *nsp = NM_WIMAX_NSP (g_ptr_array_index (priv->nsps, 0));
 257
 258                         if (notify)
 259                                 g_signal_emit (self, signals[NSP_REMOVED], 0, nsp);
 260                         g_ptr_array_remove (priv->nsps, nsp);
 261                         g_object_unref (nsp);
 262                 }
 263                 g_ptr_array_free (priv->nsps, TRUE);
 264                 priv->nsps = NULL;
 265         }
 266 }
 267
 268 /**
 269  * nm_device_wimax_get_center_frequency:
 270  * @self: a #NMDeviceWimax
 271  *
 272  * Gets the center frequency (in KHz) of the radio channel the device is using
 273  * to communicate with the network when connected.  Has no meaning when the
 274  * device is not connected.
 275  *
 276  * Returns: the center frequency in KHz, or 0
 277  *
 278  * Deprecated: 1.2: WiMAX is no longer supported.
 279  **/
 280 guint
 281 nm_device_wimax_get_center_frequency (NMDeviceWimax *self)
 282 {
 283         g_return_val_if_fail (NM_IS_DEVICE_WIMAX (self), 0);
 284
 285         _nm_object_ensure_inited (NM_OBJECT (self));
 286         return NM_DEVICE_WIMAX_GET_PRIVATE (self)->center_freq;
 287 }
 288
 289 /**
 290  * nm_device_wimax_get_rssi:
 291  * @self: a #NMDeviceWimax
 292  *
 293  * Gets the RSSI of the current radio link in dBm.  This value indicates how
 294  * strong the raw received RF signal from the base station is, but does not
 295  * indicate the overall quality of the radio link.  Has no meaning when the
 296  * device is not connected.
 297  *
 298  * Returns: the RSSI in dBm, or 0
 299  *
 300  * Deprecated: 1.2: WiMAX is no longer supported.
 301  **/
 302 gint
 303 nm_device_wimax_get_rssi (NMDeviceWimax *self)
 304 {
 305         g_return_val_if_fail (NM_IS_DEVICE_WIMAX (self), 0);
 306
 307         _nm_object_ensure_inited (NM_OBJECT (self));
 308         return NM_DEVICE_WIMAX_GET_PRIVATE (self)->rssi;
 309 }
 310
 311 /**
 312  * nm_device_wimax_get_cinr:
 313  * @self: a #NMDeviceWimax
 314  *
 315  * Gets the CINR (Carrier to Interference + Noise Ratio) of the current radio
 316  * link in dB.  CINR is a more accurate measure of radio link quality.  Has no
 317  * meaning when the device is not connected.
 318  *
 319  * Returns: the CINR in dB, or 0
 320  *
 321  * Deprecated: 1.2: WiMAX is no longer supported.
 322  **/
 323 gint
 324 nm_device_wimax_get_cinr (NMDeviceWimax *self)
 325 {
 326         g_return_val_if_fail (NM_IS_DEVICE_WIMAX (self), 0);
 327
 328         _nm_object_ensure_inited (NM_OBJECT (self));
 329         return NM_DEVICE_WIMAX_GET_PRIVATE (self)->cinr;
 330 }
 331
 332 /**
 333  * nm_device_wimax_get_tx_power:
 334  * @self: a #NMDeviceWimax
 335  *
 336  * Average power of the last burst transmitted by the device, in units of
 337  * 0.5 dBm.  i.e. a TxPower of -11 represents an actual device TX power of
 338  * -5.5 dBm.  Has no meaning when the device is not connected.
 339  *
 340  * Returns: the TX power in dBm, or 0
 341  *
 342  * Deprecated: 1.2: WiMAX is no longer supported.
 343  **/
 344 gint
 345 nm_device_wimax_get_tx_power (NMDeviceWimax *self)
 346 {
 347         g_return_val_if_fail (NM_IS_DEVICE_WIMAX (self), 0);
 348
 349         _nm_object_ensure_inited (NM_OBJECT (self));
 350         return NM_DEVICE_WIMAX_GET_PRIVATE (self)->tx_power;
 351 }
 352
 353 /**
 354  * nm_device_wimax_get_bsid:
 355  * @self: a #NMDeviceWimax
 356  *
 357  * Gets the ID of the serving Base Station when the device is connected.
 358  *
 359  * Returns: the ID of the serving Base Station, or %NULL
 360  *
 361  * Deprecated: 1.2: WiMAX is no longer supported.
 362  **/
 363 const char *
 364 nm_device_wimax_get_bsid (NMDeviceWimax *self)
 365 {
 366         g_return_val_if_fail (NM_IS_DEVICE_WIMAX (self), NULL);
 367
 368         _nm_object_ensure_inited (NM_OBJECT (self));
 369         return NM_DEVICE_WIMAX_GET_PRIVATE (self)->bsid;
 370 }
 371
 372 static gboolean
 373 connection_compatible (NMDevice *device, NMConnection *connection, GError **error)
 374 {
 375         NMSettingConnection *s_con;
 376         NMSettingWimax *s_wimax;
 377         const char *ctype;
 378         const GByteArray *mac;
 379         const char *hw_str;
 380         struct ether_addr *hw_mac;
 381
 382         s_con = nm_connection_get_setting_connection (connection);
 383         g_assert (s_con);
 384
 385         ctype = nm_setting_connection_get_connection_type (s_con);
 386         if (strcmp (ctype, NM_SETTING_WIMAX_SETTING_NAME) != 0) {
 387                 g_set_error (error, NM_DEVICE_WIMAX_ERROR, NM_DEVICE_WIMAX_ERROR_NOT_WIMAX_CONNECTION,
 388                              "The connection was not a Wimax connection.");
 389                 return FALSE;
 390         }
 391
 392         s_wimax = nm_connection_get_setting_wimax (connection);
 393         if (!s_wimax) {
 394                 g_set_error (error, NM_DEVICE_WIMAX_ERROR, NM_DEVICE_WIMAX_ERROR_INVALID_WIMAX_CONNECTION,
 395                              "The connection was not a valid Wimax connection.");
 396                 return FALSE;
 397         }
 398
 399         /* Check MAC address */
 400         hw_str = nm_device_wimax_get_hw_address (NM_DEVICE_WIMAX (device));
 401         if (hw_str) {
 402                 hw_mac = ether_aton (hw_str);
 403                 if (!hw_mac) {
 404                         g_set_error (error, NM_DEVICE_WIMAX_ERROR, NM_DEVICE_WIMAX_ERROR_INVALID_DEVICE_MAC,
 405                                      "Invalid device MAC address.");
 406                         return FALSE;
 407                 }
 408                 mac = nm_setting_wimax_get_mac_address (s_wimax);
 409                 if (mac && hw_mac && memcmp (mac->data, hw_mac->ether_addr_octet, ETH_ALEN)) {
 410                         g_set_error (error, NM_DEVICE_WIMAX_ERROR, NM_DEVICE_WIMAX_ERROR_MAC_MISMATCH,
 411                                      "The MACs of the device and the connection didn't match.");
 412                         return FALSE;
 413                 }
 414         }
 415
 416         return NM_DEVICE_CLASS (nm_device_wimax_parent_class)->connection_compatible (device, connection, error);
 417 }
 418
 419 static GType
 420 get_setting_type (NMDevice *device)
 421 {
 422         return NM_TYPE_SETTING_WIMAX;
 423 }
 424
 425 static const char *
 426 get_hw_address (NMDevice *device)
 427 {
 428         return nm_device_wimax_get_hw_address (NM_DEVICE_WIMAX (device));
 429 }
 430
 431 /**************************************************************/
 432
 433 static void
 434 nm_device_wimax_init (NMDeviceWimax *device)
 435 {
 436         _nm_device_set_device_type (NM_DEVICE (device), NM_DEVICE_TYPE_WIMAX);
 437 }
 438
 439 static void
 440 get_property (GObject *object,
 441               guint prop_id,
 442               GValue *value,
 443               GParamSpec *pspec)
 444 {
 445         NMDeviceWimax *self = NM_DEVICE_WIMAX (object);
 446
 447         _nm_object_ensure_inited (NM_OBJECT (object));
 448
 449         switch (prop_id) {
 450         case PROP_HW_ADDRESS:
 451                 g_value_set_string (value, nm_device_wimax_get_hw_address (self));
 452                 break;
 453         case PROP_ACTIVE_NSP:
 454                 g_value_set_object (value, nm_device_wimax_get_active_nsp (self));
 455                 break;
 456         case PROP_CENTER_FREQ:
 457                 g_value_set_uint (value, nm_device_wimax_get_center_frequency (self));
 458                 break;
 459         case PROP_RSSI:
 460                 g_value_set_int (value, nm_device_wimax_get_rssi (self));
 461                 break;
 462         case PROP_CINR:
 463                 g_value_set_int (value, nm_device_wimax_get_cinr (self));
 464                 break;
 465         case PROP_TX_POWER:
 466                 g_value_set_int (value, nm_device_wimax_get_tx_power (self));
 467                 break;
 468         case PROP_BSID:
 469                 g_value_set_string (value, nm_device_wimax_get_bsid (self));
 470                 break;
 471         case PROP_NSPS:
 472                 g_value_set_boxed (value, nm_device_wimax_get_nsps (self));
 473                 break;
 474         default:
 475                 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
 476                 break;
 477         }
 478 }
 479
 480 static void
 481 clear_link_status (NMDeviceWimax *self)
 482 {
 483         NMDeviceWimaxPrivate *priv = NM_DEVICE_WIMAX_GET_PRIVATE (self);
 484
 485         if (priv->center_freq) {
 486                 priv->center_freq = 0;
 487                 _nm_object_queue_notify (NM_OBJECT (self), NM_DEVICE_WIMAX_CENTER_FREQUENCY);
 488         }
 489
 490         if (priv->rssi) {
 491                 priv->rssi = 0;
 492                 _nm_object_queue_notify (NM_OBJECT (self), NM_DEVICE_WIMAX_RSSI);
 493         }
 494
 495         if (priv->cinr) {
 496                 priv->cinr = 0;
 497                 _nm_object_queue_notify (NM_OBJECT (self), NM_DEVICE_WIMAX_CINR);
 498         }
 499
 500         if (priv->tx_power) {
 501                 priv->tx_power = 0;
 502                 _nm_object_queue_notify (NM_OBJECT (self), NM_DEVICE_WIMAX_TX_POWER);
 503         }
 504
 505         if (priv->bsid) {
 506                 g_free (priv->bsid);
 507                 priv->bsid = NULL;
 508                 _nm_object_queue_notify (NM_OBJECT (self), NM_DEVICE_WIMAX_BSID);
 509         }
 510 }
 511
 512 static void
 513 state_changed_cb (NMDevice *device, GParamSpec *pspec, gpointer user_data)
 514 {
 515         NMDeviceWimax *self = NM_DEVICE_WIMAX (device);
 516         NMDeviceWimaxPrivate *priv = NM_DEVICE_WIMAX_GET_PRIVATE (self);
 517         NMDeviceState state;
 518
 519         state = nm_device_get_state (device);
 520         switch (state) {
 521         case NM_DEVICE_STATE_UNKNOWN:
 522         case NM_DEVICE_STATE_UNMANAGED:
 523         case NM_DEVICE_STATE_UNAVAILABLE:
 524         case NM_DEVICE_STATE_DISCONNECTED:
 525         case NM_DEVICE_STATE_FAILED:
 526                 if (priv->active_nsp) {
 527                         g_object_unref (priv->active_nsp);
 528                         priv->active_nsp = NULL;
 529                 }
 530                 _nm_object_queue_notify (NM_OBJECT (device), NM_DEVICE_WIMAX_ACTIVE_NSP);
 531                 clear_link_status (self);
 532                 break;
 533         case NM_DEVICE_STATE_PREPARE:
 534         case NM_DEVICE_STATE_CONFIG:
 535         case NM_DEVICE_STATE_NEED_AUTH:
 536         case NM_DEVICE_STATE_IP_CONFIG:
 537                 clear_link_status (self);
 538                 break;
 539         default:
 540                 break;
 541         }
 542 }
 543
 544 static void
 545 register_properties (NMDeviceWimax *wimax)
 546 {
 547         NMDeviceWimaxPrivate *priv = NM_DEVICE_WIMAX_GET_PRIVATE (wimax);
 548         const NMPropertiesInfo property_info[] = {
 549                 { NM_DEVICE_WIMAX_HW_ADDRESS,       &priv->hw_address },
 550                 { NM_DEVICE_WIMAX_ACTIVE_NSP,       &priv->active_nsp, NULL, NM_TYPE_WIMAX_NSP },
 551                 { NM_DEVICE_WIMAX_CENTER_FREQUENCY, &priv->center_freq },
 552                 { NM_DEVICE_WIMAX_RSSI,             &priv->rssi },
 553                 { NM_DEVICE_WIMAX_CINR,             &priv->cinr },
 554                 { NM_DEVICE_WIMAX_TX_POWER,         &priv->tx_power },
 555                 { NM_DEVICE_WIMAX_BSID,             &priv->bsid },
 556                 { NM_DEVICE_WIMAX_NSPS,             &priv->nsps,       NULL, NM_TYPE_WIMAX_NSP, "nsp" },
 557                 { NULL },
 558         };
 559
 560         _nm_object_register_properties (NM_OBJECT (wimax),
 561                                         priv->proxy,
 562                                         property_info);
 563 }
 564
 565 static void
 566 nsp_removed (NMDeviceWimax *self, NMWimaxNsp *nsp)
 567 {
 568         NMDeviceWimaxPrivate *priv = NM_DEVICE_WIMAX_GET_PRIVATE (self);
 569
 570         if (nsp == priv->active_nsp) {
 571                 g_object_unref (priv->active_nsp);
 572                 priv->active_nsp = NULL;
 573                 _nm_object_queue_notify (NM_OBJECT (self), NM_DEVICE_WIMAX_ACTIVE_NSP);
 574         }
 575 }
 576
 577 static void
 578 constructed (GObject *object)
 579 {
 580         NMDeviceWimaxPrivate *priv = NM_DEVICE_WIMAX_GET_PRIVATE (object);
 581
 582         G_OBJECT_CLASS (nm_device_wimax_parent_class)->constructed (object);
 583
 584         priv->proxy = _nm_object_new_proxy (NM_OBJECT (object), NULL, NM_DBUS_INTERFACE_DEVICE_WIMAX);
 585         register_properties (NM_DEVICE_WIMAX (object));
 586
 587         g_signal_connect (object,
 588                           "notify::" NM_DEVICE_STATE,
 589                           G_CALLBACK (state_changed_cb),
 590                           NULL);
 591 }
 592
 593 static void
 594 dispose (GObject *object)
 595 {
 596         NMDeviceWimaxPrivate *priv = NM_DEVICE_WIMAX_GET_PRIVATE (object);
 597
 598         if (priv->hw_address) {
 599                 g_free (priv->hw_address);
 600                 priv->hw_address = NULL;
 601         }
 602
 603         if (priv->bsid) {
 604                 g_free (priv->bsid);
 605                 priv->bsid = NULL;
 606         }
 607
 608         clean_up_nsps (NM_DEVICE_WIMAX (object), FALSE);
 609         g_clear_object (&priv->proxy);
 610
 611         G_OBJECT_CLASS (nm_device_wimax_parent_class)->dispose (object);
 612 }
 613
 614 static void
 615 nm_device_wimax_class_init (NMDeviceWimaxClass *wimax_class)
 616 {
 617         GObjectClass *object_class = G_OBJECT_CLASS (wimax_class);
 618         NMDeviceClass *device_class = NM_DEVICE_CLASS (wimax_class);
 619
 620         g_type_class_add_private (wimax_class, sizeof (NMDeviceWimaxPrivate));
 621
 622         /* virtual methods */
 623         object_class->constructed = constructed;
 624         object_class->get_property = get_property;
 625         object_class->dispose = dispose;
 626         device_class->connection_compatible = connection_compatible;
 627         device_class->get_setting_type = get_setting_type;
 628         device_class->get_hw_address = get_hw_address;
 629         wimax_class->nsp_removed = nsp_removed;
 630
 631         /* properties */
 632
 633         /**
 634          * NMDeviceWimax:hw-address:
 635          *
 636          * The hardware (MAC) address of the device.
 637          *
 638          * Deprecated: 1.2: WiMAX is no longer supported.
 639          **/
 640         g_object_class_install_property
 641                 (object_class, PROP_HW_ADDRESS,
 642                  g_param_spec_string (NM_DEVICE_WIMAX_HW_ADDRESS, "", "",
 643                                       NULL,
 644                                       G_PARAM_READABLE |
 645                                       G_PARAM_STATIC_STRINGS));
 646
 647         /**
 648          * NMDeviceWimax:active-nsp:
 649          *
 650          * The active #NMWimaxNsp of the device.
 651          *
 652          * Deprecated: 1.2: WiMAX is no longer supported.
 653          **/
 654         g_object_class_install_property
 655                 (object_class, PROP_ACTIVE_NSP,
 656                  g_param_spec_object (NM_DEVICE_WIMAX_ACTIVE_NSP, "", "",
 657                                       NM_TYPE_WIMAX_NSP,
 658                                       G_PARAM_READABLE |
 659                                       G_PARAM_STATIC_STRINGS));
 660
 661         /**
 662          * NMDeviceWimax:center-frequency:
 663          *
 664          * The center frequency (in KHz) of the radio channel the device is using to
 665          * communicate with the network when connected.  Has no meaning when the
 666          * device is not connected.
 667          *
 668          * Deprecated: 1.2: WiMAX is no longer supported.
 669          **/
 670         g_object_class_install_property
 671                 (object_class, PROP_CENTER_FREQ,
 672                  g_param_spec_uint (NM_DEVICE_WIMAX_CENTER_FREQUENCY, "", "",
 673                                     0, G_MAXUINT, 0,
 674                                     G_PARAM_READABLE |
 675                                     G_PARAM_STATIC_STRINGS));
 676
 677         /**
 678          * NMDeviceWimax:rssi:
 679          *
 680          * RSSI of the current radio link in dBm.  This value indicates how strong
 681          * the raw received RF signal from the base station is, but does not
 682          * indicate the overall quality of the radio link.  Has no meaning when the
 683          * device is not connected.
 684          *
 685          * Deprecated: 1.2: WiMAX is no longer supported.
 686          **/
 687         g_object_class_install_property
 688                 (object_class, PROP_RSSI,
 689                  g_param_spec_int (NM_DEVICE_WIMAX_RSSI, "", "",
 690                                    G_MININT, G_MAXINT, 0,
 691                                    G_PARAM_READABLE |
 692                                    G_PARAM_STATIC_STRINGS));
 693
 694         /**
 695          * NMDeviceWimax:cinr:
 696          *
 697          * CINR (Carrier to Interference + Noise Ratio) of the current radio link
 698          * in dB.  CINR is a more accurate measure of radio link quality.  Has no
 699          * meaning when the device is not connected.
 700          *
 701          * Deprecated: 1.2: WiMAX is no longer supported.
 702          **/
 703         g_object_class_install_property
 704                 (object_class, PROP_CINR,
 705                  g_param_spec_int (NM_DEVICE_WIMAX_CINR, "", "",
 706                                    G_MININT, G_MAXINT, 0,
 707                                    G_PARAM_READABLE |
 708                                    G_PARAM_STATIC_STRINGS));
 709
 710         /**
 711          * NMDeviceWimax:tx-power:
 712          *
 713          * Average power of the last burst transmitted by the device, in units of
 714          * 0.5 dBm.  i.e. a TxPower of -11 represents an actual device TX power of
 715          * -5.5 dBm.  Has no meaning when the device is not connected.
 716          *
 717          * Deprecated: 1.2: WiMAX is no longer supported.
 718          **/
 719         g_object_class_install_property
 720                 (object_class, PROP_TX_POWER,
 721                  g_param_spec_int (NM_DEVICE_WIMAX_TX_POWER, "", "",
 722                                    G_MININT, G_MAXINT, 0,
 723                                    G_PARAM_READABLE |
 724                                    G_PARAM_STATIC_STRINGS));
 725
 726         /**
 727          * NMDeviceWimax:bsid:
 728          *
 729          * The ID of the serving base station as received from the network.  Has
 730          * no meaning when the device is not connected.
 731          *
 732          * Deprecated: 1.2: WiMAX is no longer supported.
 733          **/
 734         g_object_class_install_property
 735                 (object_class, PROP_BSID,
 736                  g_param_spec_string (NM_DEVICE_WIMAX_BSID, "", "",
 737                                       NULL,
 738                                       G_PARAM_READABLE |
 739                                       G_PARAM_STATIC_STRINGS));
 740
 741         /**
 742          * NMDeviceWimax:nsps:
 743          *
 744          * List of all WiMAX Network Service Providers the device can see.
 745          *
 746          * Since: 0.9.10
 747          * Deprecated: 1.2: WiMAX is no longer supported.
 748          **/
 749         g_object_class_install_property
 750                 (object_class, PROP_NSPS,
 751                  g_param_spec_boxed (NM_DEVICE_WIMAX_NSPS, "", "",
 752                                      NM_TYPE_OBJECT_ARRAY,
 753                                      G_PARAM_READABLE |
 754                                      G_PARAM_STATIC_STRINGS));
 755
 756         /* signals */
 757
 758         /**
 759          * NMDeviceWimax::nsp-added:
 760          * @self: the wimax device that received the signal
 761          * @nsp: the new NSP
 762          *
 763          * Notifies that a #NMWimaxNsp is added to the wimax device.
 764          *
 765          * Deprecated: 1.2: WiMAX is no longer supported.
 766          **/
 767         signals[NSP_ADDED] =
 768                 g_signal_new ("nsp-added",
 769                               G_OBJECT_CLASS_TYPE (object_class),
 770                               G_SIGNAL_RUN_FIRST,
 771                               G_STRUCT_OFFSET (NMDeviceWimaxClass, nsp_added),
 772                               NULL, NULL,
 773                               g_cclosure_marshal_VOID__OBJECT,
 774                               G_TYPE_NONE, 1,
 775                               G_TYPE_OBJECT);
 776
 777         /**
 778          * NMDeviceWimax::nsp-removed:
 779          * @self: the wimax device that received the signal
 780          * @nsp: the removed NSP
 781          *
 782          * Notifies that a #NMWimaxNsp is removed from the wimax device.
 783          *
 784          * Deprecated: 1.2: WiMAX is no longer supported.
 785          **/
 786         signals[NSP_REMOVED] =
 787                 g_signal_new ("nsp-removed",
 788                               G_OBJECT_CLASS_TYPE (object_class),
 789                               G_SIGNAL_RUN_FIRST,
 790                               G_STRUCT_OFFSET (NMDeviceWimaxClass, nsp_removed),
 791                               NULL, NULL,
 792                               g_cclosure_marshal_VOID__OBJECT,
 793                               G_TYPE_NONE, 1,
 794                               G_TYPE_OBJECT);
 795 }