1 /* 2 * Copyright 2016 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package android.hardware.wifi.supplicant@1.0; 18 19 import ISupplicantIface; 20 import ISupplicantP2pIfaceCallback; 21 22 /** 23 * Interface exposed by the supplicant for each P2P mode network 24 * interface (e.g p2p0) it controls. 25 */ 26 interface ISupplicantP2pIface extends ISupplicantIface { 27 enum WpsProvisionMethod : uint32_t { 28 /** 29 * Push button method. 30 */ 31 PBC, 32 /** 33 * Display pin method configuration - pin is generated and displayed on 34 * device. 35 */ 36 DISPLAY, 37 /** 38 * Keypad pin method configuration - pin is entered on device. 39 */ 40 KEYPAD 41 }; 42 43 /** 44 * Use to specify a range of frequencies. 45 * For example: 2412-2432,2462,5000-6000, etc. 46 */ 47 struct FreqRange { 48 uint32_t min; 49 uint32_t max; 50 }; 51 52 /** 53 * Enum describing the modes of Miracast supported 54 * via driver commands. 55 */ 56 enum MiracastMode : uint8_t { 57 DISABLED = 0, 58 /** 59 * Operating as source. 60 */ 61 SOURCE = 1, 62 /** 63 * Operating as sink. 64 */ 65 SINK = 2 66 }; 67 68 /** 69 * Register for callbacks from this interface. 70 * 71 * These callbacks are invoked for events that are specific to this interface. 72 * Registration of multiple callback objects is supported. These objects must 73 * be automatically deleted when the corresponding client process is dead or 74 * if this interface is removed. 75 * 76 * @param callback An instance of the |ISupplicantP2pIfaceCallback| HIDL 77 * interface object. 78 * @return status Status of the operation. 79 * Possible status codes: 80 * |SupplicantStatusCode.SUCCESS|, 81 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 82 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 83 */ 84 registerCallback(ISupplicantP2pIfaceCallback callback) 85 generates (SupplicantStatus status); 86 87 /** 88 * Gets the MAC address of the device. 89 * 90 * @return status Status of the operation. 91 * Possible status codes: 92 * |SupplicantStatusCode.SUCCESS|, 93 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 94 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 95 * @return deviceAddress MAC address of the device. 96 */ 97 getDeviceAddress() 98 generates (SupplicantStatus status, MacAddress deviceAddress); 99 100 /** 101 * Set the postfix to be used for P2P SSID's. 102 * 103 * @param postfix String to be appended to SSID. 104 * @return status Status of the operation. 105 * Possible status codes: 106 * |SupplicantStatusCode.SUCCESS|, 107 * |SupplicantStatusCode.FAILURE_ARGS_INVALID|, 108 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 109 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 110 */ 111 setSsidPostfix(vec<uint8_t> postfix) generates (SupplicantStatus status); 112 113 /** 114 * Set the Maximum idle time in seconds for P2P groups. 115 * This value controls how long a P2P group is maintained after there 116 * is no other members in the group. As a group owner, this means no 117 * associated stations in the group. As a P2P client, this means no 118 * group owner seen in scan results. 119 * 120 * @param groupIfName Group interface name to use. 121 * @param timeoutInSec Timeout value in seconds. 122 * @return status Status of the operation. 123 * Possible status codes: 124 * |SupplicantStatusCode.SUCCESS|, 125 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 126 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 127 */ 128 setGroupIdle(string groupIfName, uint32_t timeoutInSec) 129 generates (SupplicantStatus status); 130 131 /** 132 * Turn on/off power save mode for the interface. 133 * 134 * @param groupIfName Group interface name to use. 135 * @param enable Indicate if power save is to be turned on/off. 136 * @return status Status of the operation. 137 * Possible status codes: 138 * |SupplicantStatusCode.SUCCESS|, 139 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 140 * |SupplicantStatusCode.FAILURE_IFACE_INVALID|, 141 * |SupplicantStatusCode.FAILURE_IFACE_DISABLED| 142 */ 143 setPowerSave(string groupIfName, bool enable) 144 generates (SupplicantStatus status); 145 146 /** 147 * Initiate a P2P service discovery with an optional timeout. 148 * 149 * @param timeoutInSec Max time to be spent is peforming discovery. 150 * Set to 0 to indefinely continue discovery untill and explicit 151 * |stopFind| is sent. 152 * @return status Status of the operation. 153 * Possible status codes: 154 * |SupplicantStatusCode.SUCCESS|, 155 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 156 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 157 * |SupplicantStatusCode.FAILURE_IFACE_DISABLED| 158 */ 159 find(uint32_t timeoutInSec) generates (SupplicantStatus status); 160 161 /** 162 * Stop an ongoing P2P service discovery. 163 * 164 * @return status Status of the operation. 165 * Possible status codes: 166 * |SupplicantStatusCode.SUCCESS|, 167 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 168 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 169 * |SupplicantStatusCode.FAILURE_IFACE_DISABLED| 170 */ 171 stopFind() generates (SupplicantStatus status); 172 173 /** 174 * Flush P2P peer table and state. 175 * 176 * @return status Status of the operation. 177 * Possible status codes: 178 * |SupplicantStatusCode.SUCCESS|, 179 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 180 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 181 */ 182 flush() generates (SupplicantStatus status); 183 184 /** 185 * Start P2P group formation with a discovered P2P peer. This includes 186 * optional group owner negotiation, group interface setup, provisioning, 187 * and establishing data connection. 188 * 189 * @param peerAddress MAC address of the device to connect to. 190 * @method provisionMethod Provisioning method to use. 191 * @param preSelectedPin Pin to be used, if |provisionMethod| uses one of the 192 * preselected |PIN*| methods. 193 * @param joinExistingGroup Indicates that this is a command to join an 194 * existing group as a client. It skips the group owner negotiation 195 * part. This must send a Provision Discovery Request message to the 196 * target group owner before associating for WPS provisioning. 197 * @param persistent Used to request a persistent group to be formed. 198 * @param goIntent Used to override the default Intent for this group owner 199 * negotiation (Values from 1-15). Refer to section 4.1.6 in 200 * Wi-Fi Peer-to-Peer (P2P) Technical Specification Version 1.7. 201 * @return status Status of the operation. 202 * Possible status codes: 203 * |SupplicantStatusCode.SUCCESS|, 204 * |SupplicantStatusCode.FAILURE_ARGS_INVALID|, 205 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 206 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 207 * @return generatedPin Pin generated, if |provisionMethod| uses one of the 208 * generated |PIN*| methods. 209 */ 210 connect(MacAddress peerAddress, 211 WpsProvisionMethod provisionMethod, 212 string preSelectedPin, 213 bool joinExistingGroup, 214 bool persistent, 215 uint32_t goIntent) 216 generates (SupplicantStatus status, string generatedPin); 217 218 /** 219 * Cancel an ongoing P2P group formation and joining-a-group related 220 * operation. This operation unauthorizes the specific peer device (if any 221 * had been authorized to start group formation), stops P2P find (if in 222 * progress), stops pending operations for join-a-group, and removes the 223 * P2P group interface (if one was used) that is in the WPS provisioning 224 * step. If the WPS provisioning step has been completed, the group is not 225 * terminated. 226 * 227 * @return status Status of the operation. 228 * Possible status codes: 229 * |SupplicantStatusCode.SUCCESS|, 230 * |SupplicantStatusCode.FAILURE_NOT_STARTED|, 231 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 232 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 233 */ 234 cancelConnect() generates (SupplicantStatus status); 235 236 /** 237 * Send P2P provision discovery request to the specified peer. The 238 * parameters for this command are the P2P device address of the peer and the 239 * desired configuration method. 240 * 241 * @param peerAddress MAC address of the device to send discovery. 242 * @method provisionMethod Provisioning method to use. 243 * @return status Status of the operation. 244 * Possible status codes: 245 * |SupplicantStatusCode.SUCCESS|, 246 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 247 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 248 */ 249 provisionDiscovery(MacAddress peerAddress, 250 WpsProvisionMethod provisionMethod) 251 generates (SupplicantStatus status); 252 253 /** 254 * Set up a P2P group owner manually (i.e., without group owner 255 * negotiation with a specific peer). This is also known as autonomous 256 * group owner. Optional |persistentNetworkId| may be used to specify 257 * restart of a persistent group. 258 * 259 * @param persistent Used to request a persistent group to be formed. 260 * @param persistentNetworkId Used to specify the restart of a persistent 261 * group. Set to UINT32_MAX for a non-persistent group. 262 * @return status Status of the operation. 263 * Possible status codes: 264 * |SupplicantStatusCode.SUCCESS|, 265 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 266 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 267 */ 268 addGroup(bool persistent, SupplicantNetworkId persistentNetworkId) 269 generates (SupplicantStatus status); 270 271 /** 272 * Terminate a P2P group. If a new virtual network interface was used for 273 * the group, it must also be removed. The network interface name of the 274 * group interface is used as a parameter for this command. 275 * 276 * @param groupIfName Group interface name to use. 277 * @return status Status of the operation. 278 * Possible status codes: 279 * |SupplicantStatusCode.SUCCESS|, 280 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 281 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 282 */ 283 removeGroup(string groupIfName) generates (SupplicantStatus status); 284 285 /** 286 * Reject connection attempt from a peer (specified with a device 287 * address). This is a mechanism to reject a pending group owner negotiation 288 * with a peer and request to automatically block any further connection or 289 * discovery of the peer. 290 * 291 * @param peerAddress MAC address of the device to reject. 292 * @return status Status of the operation. 293 * Possible status codes: 294 * |SupplicantStatusCode.SUCCESS|, 295 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 296 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 297 * |SupplicantStatusCode.FAILURE_IFACE_DISABLED| 298 */ 299 reject(MacAddress peerAddress) generates (SupplicantStatus status); 300 301 /** 302 * Invite a device to a persistent group. 303 * If the peer device is the group owner of the persistent group, the peer 304 * parameter is not needed. Otherwise it is used to specify which 305 * device to invite. |goDeviceAddress| parameter may be used to override 306 * the group owner device address for Invitation Request should it not be 307 * known for some reason (this should not be needed in most cases). 308 * 309 * @param groupIfName Group interface name to use. 310 * @param goDeviceAddress MAC address of the group owner device. 311 * @param peerAddress MAC address of the device to invite. 312 * @return status Status of the operation. 313 * Possible status codes: 314 * |SupplicantStatusCode.SUCCESS|, 315 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 316 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 317 */ 318 invite(string groupIfName, MacAddress goDeviceAddress, MacAddress peerAddress) 319 generates (SupplicantStatus status); 320 321 /** 322 * Reinvoke a device from a persistent group. 323 * 324 * @param persistentNetworkId Used to specify the persistent group. 325 * @param peerAddress MAC address of the device to reinvoke. 326 * @return status Status of the operation. 327 * Possible status codes: 328 * |SupplicantStatusCode.SUCCESS|, 329 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 330 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 331 */ 332 reinvoke(SupplicantNetworkId persistentNetworkId, MacAddress peerAddress) 333 generates (SupplicantStatus status); 334 335 /** 336 * Configure Extended Listen Timing. 337 * 338 * If enabled, listen state must be entered every |intervalInMillis| for at 339 * least |periodInMillis|. Both values have acceptable range of 1-65535 340 * (with interval obviously having to be larger than or equal to duration). 341 * If the P2P module is not idle at the time the Extended Listen Timing 342 * timeout occurs, the Listen State operation must be skipped. 343 * 344 * @param periodInMillis Period in milliseconds. 345 * @param intervalInMillis Interval in milliseconds. 346 * @return status Status of the operation. 347 * Possible status codes: 348 * |SupplicantStatusCode.SUCCESS|, 349 * |SupplicantStatusCode.FAILURE_ARGS_INVALID|, 350 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 351 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 352 */ 353 configureExtListen(uint32_t periodInMillis, 354 uint32_t intervalInMillis) 355 generates (SupplicantStatus status); 356 357 /** 358 * Set P2P Listen channel. 359 * 360 * When specifying a social channel on the 2.4 GHz band (1/6/11) there is no 361 * need to specify the operating class since it defaults to 81. When 362 * specifying a social channel on the 60 GHz band (2), specify the 60 GHz 363 * operating class (180). 364 * 365 * @param channel Wifi channel. eg, 1, 6, 11. 366 * @param operatingClass Operating Class indicates the channel set of the AP 367 * indicated by this BSSID 368 * @return status Status of the operation. 369 * Possible status codes: 370 * |SupplicantStatusCode.SUCCESS|, 371 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 372 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 373 */ 374 setListenChannel(uint32_t channel, uint32_t operatingClass) 375 generates (SupplicantStatus status); 376 377 /** 378 * Set P2P disallowed frequency ranges. 379 * 380 * Specify ranges of frequencies that are disallowed for any p2p operations. 381 382 * @param ranges List of ranges which needs to be disallowed. 383 * @return status Status of the operation. 384 * Possible status codes: 385 * |SupplicantStatusCode.SUCCESS|, 386 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 387 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 388 */ 389 setDisallowedFrequencies(vec<FreqRange> ranges) 390 generates (SupplicantStatus status); 391 392 /** 393 * Gets the operational SSID of the device. 394 * 395 * @param peerAddress MAC address of the peer. 396 * @return status Status of the operation. 397 * Possible status codes: 398 * |SupplicantStatusCode.SUCCESS|, 399 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 400 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 401 * @return ssid SSID of the device 402 */ 403 getSsid(MacAddress peerAddress) 404 generates (SupplicantStatus status, Ssid ssid); 405 406 /** 407 * Gets the capability of the group which the device is a 408 * member of. 409 * 410 * @param peerAddress MAC address of the peer. 411 * @return status Status of the operation. 412 * Possible status codes: 413 * |SupplicantStatusCode.SUCCESS|, 414 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 415 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 416 * @return capabilityMask Combination of |P2pGroupCapabilityMask| values. 417 */ 418 getGroupCapability(MacAddress peerAddress) 419 generates (SupplicantStatus status, 420 bitfield<P2pGroupCapabilityMask> capabilities); 421 422 /** 423 * This command can be used to add a bonjour service. 424 * 425 * @param query Hex dump of the query data. 426 * @param return Hex dump of the response data. 427 * @return status Status of the operation. 428 * Possible status codes: 429 * |SupplicantStatusCode.SUCCESS|, 430 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 431 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 432 */ 433 addBonjourService(vec<uint8_t> query, vec<uint8_t> response) 434 generates (SupplicantStatus status); 435 436 /** 437 * This command can be used to remove a bonjour service. 438 * 439 * @param query Hex dump of the query data. 440 * @return status Status of the operation. 441 * Possible status codes: 442 * |SupplicantStatusCode.SUCCESS|, 443 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 444 * |SupplicantStatusCode.FAILURE_NOT_STARTED|, 445 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 446 */ 447 removeBonjourService(vec<uint8_t> query) generates (SupplicantStatus status); 448 449 /** 450 * This command can be used to add a UPNP service. 451 * 452 * @param version Version to be used. 453 * @package serviceName Service name to be used. 454 * @return status Status of the operation. 455 * Possible status codes: 456 * |SupplicantStatusCode.SUCCESS|, 457 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 458 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 459 */ 460 addUpnpService(uint32_t version, string serviceName) 461 generates (SupplicantStatus status); 462 463 /** 464 * This command can be used to remove a UPNP service. 465 * 466 * @param version Version to be used. 467 * @package serviceName Service name to be used. 468 * @return status Status of the operation. 469 * Possible status codes: 470 * |SupplicantStatusCode.SUCCESS|, 471 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 472 * |SupplicantStatusCode.FAILURE_NOT_STARTED|, 473 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 474 */ 475 removeUpnpService(uint32_t version, string serviceName) 476 generates (SupplicantStatus status); 477 478 /** 479 * This command can be used to flush all services from the 480 * device. 481 * 482 * @return status Status of the operation. 483 * Possible status codes: 484 * |SupplicantStatusCode.SUCCESS|, 485 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 486 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 487 */ 488 flushServices() generates (SupplicantStatus status); 489 490 /** 491 * Schedule a P2P service discovery request. The parameters for this command 492 * are the device address of the peer device (or 00:00:00:00:00:00 for 493 * wildcard query that is sent to every discovered P2P peer that supports 494 * service discovery) and P2P Service Query TLV(s) as hexdump. 495 * 496 * @param peerAddress MAC address of the device to discover. 497 * @param query Hex dump of the query data. 498 * @return status Status of the operation. 499 * Possible status codes: 500 * |SupplicantStatusCode.SUCCESS|, 501 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 502 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 503 * @return identifier Identifier for the request. Can be used to cancel the 504 * request. 505 */ 506 requestServiceDiscovery(MacAddress peerAddress, vec<uint8_t> query) 507 generates (SupplicantStatus status, uint64_t identifier); 508 509 /** 510 * Cancel a previous service discovery request. 511 * 512 * @return identifier Identifier for the request to cancel. 513 * @return status Status of the operation. 514 * Possible status codes: 515 * |SupplicantStatusCode.SUCCESS|, 516 * |SupplicantStatusCode.FAILURE_NOT_STARTED|, 517 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 518 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 519 */ 520 cancelServiceDiscovery(uint64_t identifier) 521 generates (SupplicantStatus status); 522 523 /** 524 * Send driver command to set Miracast mode. 525 * 526 * @param mode Mode of Miracast. 527 * @return status Status of the operation. 528 * Possible status codes: 529 * |SupplicantStatusCode.SUCCESS|, 530 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 531 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 532 */ 533 setMiracastMode(MiracastMode mode) 534 generates (SupplicantStatus status); 535 536 /** 537 * Initiate WPS Push Button setup. 538 * The PBC operation requires that a button is also pressed at the 539 * AP/Registrar at about the same time (2 minute window). 540 * 541 * @param groupIfName Group interface name to use. 542 * @param bssid BSSID of the AP. Use zero'ed bssid to indicate wildcard. 543 * @return status Status of the operation. 544 * Possible status codes: 545 * |SupplicantStatusCode.SUCCESS|, 546 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 547 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 548 */ 549 startWpsPbc(string groupIfName, Bssid bssid) 550 generates (SupplicantStatus status); 551 552 /** 553 * Initiate WPS Pin Keypad setup. 554 * 555 * @param groupIfName Group interface name to use. 556 * @param pin 8 digit pin to be used. 557 * @return status Status of the operation. 558 * Possible status codes: 559 * |SupplicantStatusCode.SUCCESS|, 560 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 561 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 562 */ 563 startWpsPinKeypad(string groupIfName, string pin) 564 generates (SupplicantStatus status); 565 566 /** 567 * Initiate WPS Pin Display setup. 568 * 569 * @param groupIfName Group interface name to use. 570 * @param bssid BSSID of the AP. Use zero'ed bssid to indicate wildcard. 571 * @return status Status of the operation. 572 * Possible status codes: 573 * |SupplicantStatusCode.SUCCESS|, 574 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 575 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 576 * @return generatedPin 8 digit pin generated. 577 */ 578 startWpsPinDisplay(string groupIfName, Bssid bssid) 579 generates (SupplicantStatus status, string generatedPin); 580 581 /** 582 * Cancel any ongoing WPS operations. 583 * 584 * @param groupIfName Group interface name to use. 585 * @return status Status of the operation. 586 * Possible status codes: 587 * |SupplicantStatusCode.SUCCESS|, 588 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 589 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 590 591 */ 592 cancelWps(string groupIfName) generates (SupplicantStatus status); 593 594 /** 595 * Enable/Disable Wifi Display. 596 * 597 * @param enable true to enable, false to disable. 598 * @return status Status of the operation. 599 * Possible status codes: 600 * |SupplicantStatusCode.SUCCESS|, 601 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 602 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 603 */ 604 enableWfd(bool enable) generates (SupplicantStatus status); 605 606 /** 607 * Set Wifi Display device info. 608 * 609 * @param info WFD device info as described in section 5.1.2 of WFD technical 610 * specification v1.0.0. 611 * @return status Status of the operation. 612 * Possible status codes: 613 * |SupplicantStatusCode.SUCCESS|, 614 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 615 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 616 */ 617 setWfdDeviceInfo(uint8_t[6] info) generates (SupplicantStatus status); 618 619 /** 620 * Creates a NFC handover request message. 621 * 622 * @return status Status of the operation. 623 * Possible status codes: 624 * |SupplicantStatusCode.SUCCESS|, 625 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 626 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 627 * @return request Bytes representing the handover request as specified in 628 * section 3.1.1 of NFC Connection Handover 1.2 Technical 629 * Specification. 630 */ 631 createNfcHandoverRequestMessage() 632 generates (SupplicantStatus status, vec<uint8_t> request); 633 634 /** 635 * Creates a NFC handover select message. 636 * 637 * @return status Status of the operation. 638 * Possible status codes: 639 * |SupplicantStatusCode.SUCCESS|, 640 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 641 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 642 * @return select Bytes representing the handover select as specified in 643 * section 3.1.2 of NFC Connection Handover 1.2 Technical 644 * Specification. 645 */ 646 createNfcHandoverSelectMessage() 647 generates (SupplicantStatus status, vec<uint8_t> select); 648 649 /** 650 * Report the response of the NFC handover request. 651 * 652 * @param request Bytes representing the handover request as specified in 653 * section 3.1.1 of NFC Connection Handover 1.2 Technical 654 * Specification. 655 * @return status Status of the operation. 656 * Possible status codes: 657 * |SupplicantStatusCode.SUCCESS|, 658 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 659 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 660 */ 661 reportNfcHandoverResponse(vec<uint8_t> request) 662 generates (SupplicantStatus status); 663 664 /** 665 * Report the initiation of the NFC handover select. 666 * 667 * @param select Bytes representing the handover select as specified in 668 * section 3.1.2 of NFC Connection Handover 1.2 Technical 669 * Specification. 670 * @return status Status of the operation. 671 * Possible status codes: 672 * |SupplicantStatusCode.SUCCESS|, 673 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 674 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 675 */ 676 reportNfcHandoverInitiation(vec<uint8_t> select) 677 generates (SupplicantStatus status); 678 679 /** 680 * Persist the current configuration to disk. 681 * 682 * @return status Status of the operation. 683 * Possible status codes: 684 * |SupplicantStatusCode.SUCCESS|, 685 * |SupplicantStatusCode.FAILURE_UNKNOWN|, 686 * |SupplicantStatusCode.FAILURE_IFACE_INVALID| 687 */ 688 saveConfig() generates (SupplicantStatus status); 689 }; 690
