summaryrefslogtreecommitdiff
path: root/include/uapi/linux/nl80211.h
blob: 15daf5e2638d9bbcb6ad8b5d104b520dc81678fe (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603
1604
1605
1606
1607
1608
1609
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
1638
1639
1640
1641
1642
1643
1644
1645
1646
1647
1648
1649
1650
1651
1652
1653
1654
1655
1656
1657
1658
1659
1660
1661
1662
1663
1664
1665
1666
1667
1668
1669
1670
1671
1672
1673
1674
1675
1676
1677
1678
1679
1680
1681
1682
1683
1684
1685
1686
1687
1688
1689
1690
1691
1692
1693
1694
1695
1696
1697
1698
1699
1700
1701
1702
1703
1704
1705
1706
1707
1708
1709
1710
1711
1712
1713
1714
1715
1716
1717
1718
1719
1720
1721
1722
1723
1724
1725
1726
1727
1728
1729
1730
1731
1732
1733
1734
1735
1736
1737
1738
1739
1740
1741
1742
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752
1753
1754
1755
1756
1757
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775
1776
1777
1778
1779
1780
1781
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807
1808
1809
1810
1811
1812
1813
1814
1815
1816
1817
1818
1819
1820
1821
1822
1823
1824
1825
1826
1827
1828
1829
1830
1831
1832
1833
1834
1835
1836
1837
1838
1839
1840
1841
1842
1843
1844
1845
1846
1847
1848
1849
1850
1851
1852
1853
1854
1855
1856
1857
1858
1859
1860
1861
1862
1863
1864
1865
1866
1867
1868
1869
1870
1871
1872
1873
1874
1875
1876
1877
1878
1879
1880
1881
1882
1883
1884
1885
1886
1887
1888
1889
1890
1891
1892
1893
1894
1895
1896
1897
1898
1899
1900
1901
1902
1903
1904
1905
1906
1907
1908
1909
1910
1911
1912
1913
1914
1915
1916
1917
1918
1919
1920
1921
1922
1923
1924
1925
1926
1927
1928
1929
1930
1931
1932
1933
1934
1935
1936
1937
1938
1939
1940
1941
1942
1943
1944
1945
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027
2028
2029
2030
2031
2032
2033
2034
2035
2036
2037
2038
2039
2040
2041
2042
2043
2044
2045
2046
2047
2048
2049
2050
2051
2052
2053
2054
2055
2056
2057
2058
2059
2060
2061
2062
2063
2064
2065
2066
2067
2068
2069
2070
2071
2072
2073
2074
2075
2076
2077
2078
2079
2080
2081
2082
2083
2084
2085
2086
2087
2088
2089
2090
2091
2092
2093
2094
2095
2096
2097
2098
2099
2100
2101
2102
2103
2104
2105
2106
2107
2108
2109
2110
2111
2112
2113
2114
2115
2116
2117
2118
2119
2120
2121
2122
2123
2124
2125
2126
2127
2128
2129
2130
2131
2132
2133
2134
2135
2136
2137
2138
2139
2140
2141
2142
2143
2144
2145
2146
2147
2148
2149
2150
2151
2152
2153
2154
2155
2156
2157
2158
2159
2160
2161
2162
2163
2164
2165
2166
2167
2168
2169
2170
2171
2172
2173
2174
2175
2176
2177
2178
2179
2180
2181
2182
2183
2184
2185
2186
2187
2188
2189
2190
2191
2192
2193
2194
2195
2196
2197
2198
2199
2200
2201
2202
2203
2204
2205
2206
2207
2208
2209
2210
2211
2212
2213
2214
2215
2216
2217
2218
2219
2220
2221
2222
2223
2224
2225
2226
2227
2228
2229
2230
2231
2232
2233
2234
2235
2236
2237
2238
2239
2240
2241
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297
2298
2299
2300
2301
2302
2303
2304
2305
2306
2307
2308
2309
2310
2311
2312
2313
2314
2315
2316
2317
2318
2319
2320
2321
2322
2323
2324
2325
2326
2327
2328
2329
2330
2331
2332
2333
2334
2335
2336
2337
2338
2339
2340
2341
2342
2343
2344
2345
2346
2347
2348
2349
2350
2351
2352
2353
2354
2355
2356
2357
2358
2359
2360
2361
2362
2363
2364
2365
2366
2367
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416
2417
2418
2419
2420
2421
2422
2423
2424
2425
2426
2427
2428
2429
2430
2431
2432
2433
2434
2435
2436
2437
2438
2439
2440
2441
2442
2443
2444
2445
2446
2447
2448
2449
2450
2451
2452
2453
2454
2455
2456
2457
2458
2459
2460
2461
2462
2463
2464
2465
2466
2467
2468
2469
2470
2471
2472
2473
2474
2475
2476
2477
2478
2479
2480
2481
2482
2483
2484
2485
2486
2487
2488
2489
2490
2491
2492
2493
2494
2495
2496
2497
2498
2499
2500
2501
2502
2503
2504
2505
2506
2507
2508
2509
2510
2511
2512
2513
2514
2515
2516
2517
2518
2519
2520
2521
2522
2523
2524
2525
2526
2527
2528
2529
2530
2531
2532
2533
2534
2535
2536
2537
2538
2539
2540
2541
2542
2543
2544
2545
2546
2547
2548
2549
2550
2551
2552
2553
2554
2555
2556
2557
2558
2559
2560
2561
2562
2563
2564
2565
2566
2567
2568
2569
2570
2571
2572
2573
2574
2575
2576
2577
2578
2579
2580
2581
2582
2583
2584
2585
2586
2587
2588
2589
2590
2591
2592
2593
2594
2595
2596
2597
2598
2599
2600
2601
2602
2603
2604
2605
2606
2607
2608
2609
2610
2611
2612
2613
2614
2615
2616
2617
2618
2619
2620
2621
2622
2623
2624
2625
2626
2627
2628
2629
2630
2631
2632
2633
2634
2635
2636
2637
2638
2639
2640
2641
2642
2643
2644
2645
2646
2647
2648
2649
2650
2651
2652
2653
2654
2655
2656
2657
2658
2659
2660
2661
2662
2663
2664
2665
2666
2667
2668
2669
2670
2671
2672
2673
2674
2675
2676
2677
2678
2679
2680
2681
2682
2683
2684
2685
2686
2687
2688
2689
2690
2691
2692
2693
2694
2695
2696
2697
2698
2699
2700
2701
2702
2703
2704
2705
2706
2707
2708
2709
2710
2711
2712
2713
2714
2715
2716
2717
2718
2719
2720
2721
2722
2723
2724
2725
2726
2727
2728
2729
2730
2731
2732
2733
2734
2735
2736
2737
2738
2739
2740
2741
2742
2743
2744
2745
2746
2747
2748
2749
2750
2751
2752
2753
2754
2755
2756
2757
2758
2759
2760
2761
2762
2763
2764
2765
2766
2767
2768
2769
2770
2771
2772
2773
2774
2775
2776
2777
2778
2779
2780
2781
2782
2783
2784
2785
2786
2787
2788
2789
2790
2791
2792
2793
2794
2795
2796
2797
2798
2799
2800
2801
2802
2803
2804
2805
2806
2807
2808
2809
2810
2811
2812
2813
2814
2815
2816
2817
2818
2819
2820
2821
2822
2823
2824
2825
2826
2827
2828
2829
2830
2831
2832
2833
2834
2835
2836
2837
2838
2839
2840
2841
2842
2843
2844
2845
2846
2847
2848
2849
2850
2851
2852
2853
2854
2855
2856
2857
2858
2859
2860
2861
2862
2863
2864
2865
2866
2867
2868
2869
2870
2871
2872
2873
2874
2875
2876
2877
2878
2879
2880
2881
2882
2883
2884
2885
2886
2887
2888
2889
2890
2891
2892
2893
2894
2895
2896
2897
2898
2899
2900
2901
2902
2903
2904
2905
2906
2907
2908
2909
2910
2911
2912
2913
2914
2915
2916
2917
2918
2919
2920
2921
2922
2923
2924
2925
2926
2927
2928
2929
2930
2931
2932
2933
2934
2935
2936
2937
2938
2939
2940
2941
2942
2943
2944
2945
2946
2947
2948
2949
2950
2951
2952
2953
2954
2955
2956
2957
2958
2959
2960
2961
2962
2963
2964
2965
2966
2967
2968
2969
2970
2971
2972
2973
2974
2975
2976
2977
2978
2979
2980
2981
2982
2983
2984
2985
2986
2987
2988
2989
2990
2991
2992
2993
2994
2995
2996
2997
2998
2999
3000
3001
3002
3003
3004
3005
3006
3007
3008
3009
3010
3011
3012
3013
3014
3015
3016
3017
3018
3019
3020
3021
3022
3023
3024
3025
3026
3027
3028
3029
3030
3031
3032
3033
3034
3035
3036
3037
3038
3039
3040
3041
3042
3043
3044
3045
3046
3047
3048
3049
3050
3051
3052
3053
3054
3055
3056
3057
3058
3059
3060
3061
3062
3063
3064
3065
3066
3067
3068
3069
3070
3071
3072
3073
3074
3075
3076
3077
3078
3079
3080
3081
3082
3083
3084
3085
3086
3087
3088
3089
3090
3091
3092
3093
3094
3095
3096
3097
3098
3099
3100
3101
3102
3103
3104
3105
3106
3107
3108
3109
3110
3111
3112
3113
3114
3115
3116
3117
3118
3119
3120
3121
3122
3123
3124
3125
3126
3127
3128
3129
3130
3131
3132
3133
3134
3135
3136
3137
3138
3139
3140
3141
3142
3143
3144
3145
3146
3147
3148
3149
3150
3151
3152
3153
3154
3155
3156
3157
3158
3159
3160
3161
3162
3163
3164
3165
3166
3167
3168
3169
3170
3171
3172
3173
3174
3175
3176
3177
3178
3179
3180
3181
3182
3183
3184
3185
3186
3187
3188
3189
3190
3191
3192
3193
3194
3195
3196
3197
3198
3199
3200
3201
3202
3203
3204
3205
3206
3207
3208
3209
3210
3211
3212
3213
3214
3215
3216
3217
3218
3219
3220
3221
3222
3223
3224
3225
3226
3227
3228
3229
3230
3231
3232
3233
3234
3235
3236
3237
3238
3239
3240
3241
3242
3243
3244
3245
3246
3247
3248
3249
3250
3251
3252
3253
3254
3255
3256
3257
3258
3259
3260
3261
3262
3263
3264
3265
3266
3267
3268
3269
3270
3271
3272
3273
3274
3275
3276
3277
3278
3279
3280
3281
3282
3283
3284
3285
3286
3287
3288
3289
3290
3291
3292
3293
3294
3295
3296
3297
3298
3299
3300
3301
3302
3303
3304
3305
3306
3307
3308
3309
3310
3311
3312
3313
3314
3315
3316
3317
3318
3319
3320
3321
3322
3323
3324
3325
3326
3327
3328
3329
3330
3331
3332
3333
3334
3335
3336
3337
3338
3339
3340
3341
3342
3343
3344
3345
3346
3347
3348
3349
3350
3351
3352
3353
3354
3355
3356
3357
3358
3359
3360
3361
3362
3363
3364
3365
3366
3367
3368
3369
3370
3371
3372
3373
3374
3375
3376
3377
3378
3379
3380
3381
3382
3383
3384
3385
3386
3387
3388
3389
3390
3391
3392
3393
3394
3395
3396
3397
3398
3399
3400
3401
3402
3403
3404
3405
3406
3407
3408
3409
3410
3411
3412
3413
3414
3415
3416
3417
3418
3419
3420
3421
3422
3423
3424
3425
3426
3427
3428
3429
3430
3431
3432
3433
3434
3435
3436
3437
3438
3439
3440
3441
3442
3443
3444
3445
3446
3447
3448
3449
3450
3451
3452
3453
3454
3455
3456
3457
3458
3459
3460
3461
3462
3463
3464
3465
3466
3467
3468
3469
3470
3471
3472
3473
3474
3475
3476
3477
3478
3479
3480
3481
3482
3483
3484
3485
3486
3487
3488
3489
3490
3491
3492
3493
3494
3495
3496
3497
3498
3499
3500
3501
3502
3503
3504
3505
3506
3507
3508
3509
3510
3511
3512
3513
3514
3515
3516
3517
3518
3519
3520
3521
3522
3523
3524
3525
3526
3527
3528
3529
3530
3531
3532
3533
3534
3535
3536
3537
3538
3539
3540
3541
3542
3543
3544
3545
3546
3547
3548
3549
3550
3551
3552
3553
3554
3555
3556
3557
3558
3559
3560
3561
3562
3563
3564
3565
3566
3567
3568
3569
3570
3571
3572
3573
3574
3575
3576
3577
3578
3579
3580
3581
3582
3583
3584
3585
3586
3587
3588
3589
3590
3591
3592
3593
3594
3595
3596
3597
3598
3599
3600
3601
3602
3603
3604
3605
3606
3607
3608
3609
3610
3611
3612
3613
3614
3615
3616
3617
3618
3619
3620
3621
3622
3623
3624
3625
3626
3627
3628
3629
3630
3631
3632
3633
3634
3635
3636
3637
3638
3639
3640
3641
3642
3643
3644
3645
3646
3647
3648
3649
3650
3651
3652
3653
3654
3655
3656
3657
3658
3659
3660
3661
3662
3663
3664
3665
3666
3667
3668
3669
3670
3671
3672
3673
3674
3675
3676
3677
3678
3679
3680
3681
3682
3683
3684
3685
3686
3687
3688
3689
3690
3691
3692
3693
3694
3695
3696
3697
3698
3699
3700
3701
3702
3703
3704
3705
3706
3707
3708
3709
3710
3711
3712
3713
3714
3715
3716
3717
3718
3719
3720
3721
3722
3723
3724
3725
3726
3727
3728
3729
3730
3731
3732
3733
3734
3735
3736
3737
3738
3739
3740
3741
3742
3743
3744
3745
3746
3747
3748
3749
3750
3751
3752
3753
3754
3755
3756
3757
3758
3759
3760
3761
3762
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
3780
3781
3782
3783
3784
3785
3786
3787
3788
3789
3790
3791
3792
3793
3794
3795
3796
3797
3798
3799
3800
3801
3802
3803
3804
3805
3806
3807
3808
3809
3810
3811
3812
3813
3814
3815
3816
3817
3818
3819
3820
3821
3822
3823
3824
3825
3826
3827
3828
3829
3830
3831
3832
3833
3834
3835
3836
3837
3838
3839
3840
3841
3842
3843
3844
3845
3846
3847
3848
3849
3850
3851
3852
3853
3854
3855
3856
3857
3858
3859
3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076
4077
4078
4079
4080
4081
4082
4083
4084
4085
4086
4087
4088
4089
4090
4091
4092
4093
4094
4095
4096
4097
4098
4099
4100
4101
4102
4103
4104
4105
4106
4107
4108
4109
4110
4111
4112
4113
4114
4115
4116
4117
4118
4119
4120
4121
4122
4123
4124
4125
4126
4127
4128
4129
4130
4131
4132
4133
4134
4135
4136
4137
4138
4139
4140
4141
4142
4143
4144
4145
4146
4147
4148
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174
4175
4176
4177
4178
4179
4180
4181
4182
4183
4184
4185
4186
4187
4188
4189
4190
4191
4192
4193
4194
4195
4196
4197
4198
4199
4200
4201
4202
4203
4204
4205
4206
4207
4208
4209
4210
4211
4212
4213
4214
4215
4216
4217
4218
4219
4220
4221
4222
4223
4224
4225
4226
4227
4228
4229
4230
4231
4232
4233
4234
4235
4236
4237
4238
4239
4240
4241
4242
4243
4244
4245
4246
4247
4248
4249
4250
4251
4252
4253
4254
4255
4256
4257
4258
4259
4260
4261
4262
4263
4264
4265
4266
4267
4268
4269
4270
4271
4272
4273
4274
4275
4276
4277
4278
4279
4280
4281
4282
4283
4284
4285
4286
4287
4288
4289
4290
4291
4292
4293
4294
4295
4296
4297
4298
4299
4300
4301
4302
4303
4304
4305
4306
4307
4308
4309
4310
4311
4312
4313
4314
4315
4316
4317
4318
4319
4320
4321
4322
4323
4324
4325
4326
4327
4328
4329
4330
4331
4332
4333
4334
4335
4336
4337
4338
4339
4340
4341
4342
4343
4344
4345
4346
4347
4348
4349
4350
4351
4352
4353
4354
4355
4356
4357
4358
4359
4360
4361
4362
4363
4364
4365
4366
4367
4368
4369
4370
4371
4372
4373
4374
4375
4376
4377
4378
4379
4380
4381
4382
4383
4384
4385
4386
4387
4388
4389
4390
4391
4392
4393
4394
4395
4396
4397
4398
4399
4400
4401
4402
4403
4404
4405
4406
4407
4408
4409
4410
4411
4412
4413
4414
4415
4416
4417
4418
4419
4420
4421
4422
4423
4424
4425
4426
4427
4428
4429
4430
4431
4432
4433
4434
4435
4436
4437
4438
4439
4440
4441
4442
4443
4444
4445
4446
4447
4448
4449
4450
4451
4452
4453
4454
4455
4456
4457
4458
4459
4460
4461
4462
4463
4464
4465
4466
4467
4468
4469
4470
4471
4472
4473
4474
4475
4476
4477
4478
4479
4480
4481
4482
4483
4484
4485
4486
4487
4488
4489
4490
4491
4492
4493
4494
4495
4496
4497
4498
4499
4500
4501
4502
4503
4504
4505
4506
4507
4508
4509
4510
4511
4512
4513
4514
4515
4516
4517
4518
4519
4520
4521
4522
4523
4524
4525
4526
4527
4528
4529
4530
4531
4532
4533
4534
4535
4536
4537
4538
4539
4540
4541
4542
4543
4544
4545
4546
4547
4548
4549
4550
4551
4552
4553
4554
4555
4556
4557
4558
4559
4560
4561
4562
4563
4564
4565
4566
4567
4568
4569
4570
4571
4572
4573
4574
4575
4576
4577
4578
4579
4580
4581
4582
4583
4584
4585
4586
4587
4588
4589
4590
4591
4592
4593
4594
4595
4596
4597
4598
4599
4600
4601
4602
4603
4604
4605
4606
4607
4608
4609
4610
4611
4612
4613
4614
4615
4616
4617
4618
4619
4620
4621
4622
4623
4624
4625
4626
4627
4628
4629
4630
4631
4632
4633
4634
4635
4636
4637
4638
4639
4640
4641
4642
4643
4644
4645
4646
4647
4648
4649
4650
4651
4652
4653
4654
4655
4656
4657
4658
4659
4660
4661
4662
4663
4664
4665
4666
4667
4668
4669
4670
4671
4672
4673
4674
4675
4676
4677
4678
4679
4680
4681
4682
4683
4684
4685
4686
4687
4688
4689
4690
4691
4692
4693
4694
4695
4696
4697
4698
4699
4700
4701
4702
4703
4704
4705
4706
4707
4708
4709
4710
4711
4712
4713
4714
4715
4716
4717
4718
4719
4720
4721
4722
4723
4724
4725
4726
4727
4728
4729
4730
4731
4732
4733
4734
4735
4736
4737
4738
4739
4740
4741
4742
4743
4744
4745
4746
4747
4748
4749
4750
4751
4752
4753
4754
4755
4756
4757
4758
4759
4760
4761
4762
4763
4764
4765
4766
4767
4768
4769
4770
4771
4772
4773
4774
4775
4776
4777
4778
4779
4780
4781
4782
4783
4784
4785
4786
4787
4788
4789
4790
4791
4792
4793
4794
4795
4796
4797
4798
4799
4800
4801
4802
4803
4804
4805
4806
4807
4808
4809
4810
4811
4812
4813
4814
4815
4816
4817
4818
4819
4820
4821
4822
4823
4824
4825
4826
4827
4828
4829
4830
4831
4832
4833
4834
4835
4836
4837
4838
4839
4840
4841
4842
4843
4844
4845
4846
4847
4848
4849
4850
4851
4852
4853
4854
4855
4856
4857
4858
4859
4860
4861
4862
4863
4864
4865
4866
4867
4868
4869
4870
4871
4872
4873
4874
4875
4876
4877
4878
4879
4880
4881
4882
4883
4884
4885
4886
4887
4888
4889
4890
4891
4892
4893
4894
4895
4896
4897
4898
4899
4900
4901
4902
4903
4904
4905
4906
4907
4908
4909
4910
4911
4912
4913
4914
4915
4916
4917
4918
4919
4920
4921
4922
4923
4924
4925
4926
4927
4928
4929
4930
4931
4932
4933
4934
4935
4936
4937
4938
4939
4940
4941
4942
4943
4944
4945
4946
4947
4948
4949
4950
4951
4952
4953
4954
4955
4956
4957
4958
4959
4960
4961
4962
4963
4964
4965
4966
4967
4968
4969
4970
4971
4972
4973
4974
4975
4976
4977
4978
4979
4980
4981
4982
4983
4984
4985
4986
4987
4988
4989
4990
4991
4992
4993
4994
4995
4996
4997
4998
4999
5000
5001
5002
5003
5004
5005
5006
5007
5008
5009
5010
5011
5012
5013
5014
5015
5016
5017
5018
5019
5020
5021
5022
5023
5024
5025
5026
5027
5028
5029
5030
5031
5032
5033
5034
5035
5036
5037
5038
5039
5040
5041
5042
5043
5044
5045
5046
5047
5048
5049
5050
5051
5052
5053
5054
5055
5056
5057
5058
5059
5060
5061
5062
5063
5064
5065
5066
5067
5068
5069
5070
5071
5072
5073
5074
5075
5076
5077
5078
5079
5080
5081
5082
5083
5084
5085
5086
5087
5088
5089
5090
5091
5092
5093
5094
5095
5096
5097
5098
5099
5100
5101
5102
5103
5104
5105
5106
5107
5108
5109
5110
5111
5112
5113
5114
5115
5116
5117
5118
5119
5120
5121
5122
5123
5124
5125
5126
5127
5128
5129
5130
5131
5132
5133
5134
5135
5136
5137
5138
5139
5140
5141
5142
5143
5144
5145
5146
5147
5148
5149
5150
5151
5152
5153
5154
5155
5156
5157
5158
5159
5160
5161
5162
5163
5164
5165
5166
5167
5168
5169
5170
5171
5172
5173
5174
5175
5176
5177
5178
5179
5180
5181
5182
5183
5184
5185
5186
5187
5188
5189
5190
5191
5192
5193
5194
5195
5196
5197
5198
5199
5200
5201
5202
5203
5204
5205
5206
5207
5208
5209
5210
5211
5212
5213
5214
5215
5216
5217
5218
5219
5220
5221
5222
5223
5224
5225
5226
5227
5228
5229
5230
5231
5232
5233
5234
5235
5236
5237
5238
5239
5240
5241
5242
5243
5244
5245
5246
5247
5248
5249
5250
5251
5252
5253
5254
5255
5256
5257
5258
5259
5260
5261
5262
5263
5264
5265
5266
5267
5268
5269
5270
5271
5272
5273
5274
5275
5276
5277
5278
5279
5280
5281
5282
5283
5284
5285
5286
5287
5288
5289
5290
5291
5292
5293
5294
5295
5296
5297
5298
5299
5300
5301
5302
5303
5304
5305
5306
5307
5308
5309
5310
5311
5312
5313
5314
5315
5316
5317
5318
5319
5320
5321
5322
5323
5324
5325
5326
5327
5328
5329
5330
5331
5332
5333
5334
5335
5336
5337
5338
5339
5340
5341
5342
5343
5344
5345
5346
5347
5348
5349
5350
5351
5352
5353
5354
5355
5356
5357
5358
5359
5360
5361
5362
5363
5364
5365
5366
5367
5368
5369
5370
5371
5372
5373
5374
5375
5376
5377
5378
5379
5380
5381
5382
5383
5384
5385
5386
5387
5388
5389
5390
5391
5392
5393
5394
5395
5396
5397
5398
5399
5400
5401
5402
5403
5404
5405
5406
5407
5408
5409
5410
5411
5412
5413
5414
5415
5416
5417
5418
5419
5420
5421
5422
5423
5424
5425
5426
5427
5428
5429
5430
5431
5432
5433
5434
5435
5436
5437
5438
5439
5440
5441
5442
5443
5444
5445
5446
5447
5448
5449
5450
5451
5452
5453
5454
5455
5456
5457
5458
5459
5460
5461
5462
5463
5464
5465
5466
5467
5468
5469
5470
5471
5472
5473
5474
5475
5476
5477
5478
5479
5480
5481
5482
5483
5484
5485
5486
5487
5488
5489
5490
5491
5492
5493
5494
5495
5496
5497
5498
5499
5500
5501
5502
5503
5504
5505
5506
5507
5508
5509
5510
5511
5512
5513
5514
5515
5516
5517
5518
5519
5520
5521
5522
5523
5524
5525
5526
5527
5528
5529
5530
5531
5532
5533
5534
5535
5536
5537
5538
5539
5540
5541
5542
5543
5544
5545
5546
5547
5548
5549
5550
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567
5568
5569
5570
5571
5572
5573
5574
5575
5576
5577
5578
5579
5580
5581
5582
5583
5584
5585
5586
5587
5588
5589
5590
5591
5592
5593
5594
5595
5596
5597
5598
5599
5600
5601
5602
5603
5604
#ifndef __LINUX_NL80211_H
#define __LINUX_NL80211_H
/*
 * 802.11 netlink interface public header
 *
 * Copyright 2006-2010 Johannes Berg <johannes@sipsolutions.net>
 * Copyright 2008 Michael Wu <flamingice@sourmilk.net>
 * Copyright 2008 Luis Carlos Cobo <luisca@cozybit.com>
 * Copyright 2008 Michael Buesch <m@bues.ch>
 * Copyright 2008, 2009 Luis R. Rodriguez <lrodriguez@atheros.com>
 * Copyright 2008 Jouni Malinen <jouni.malinen@atheros.com>
 * Copyright 2008 Colin McCabe <colin@cozybit.com>
 * Copyright 2015-2017	Intel Deutschland GmbH
 *
 * Permission to use, copy, modify, and/or distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 *
 */

/*
 * This header file defines the userspace API to the wireless stack. Please
 * be careful not to break things - i.e. don't move anything around or so
 * unless you can demonstrate that it breaks neither API nor ABI.
 *
 * Additions to the API should be accompanied by actual implementations in
 * an upstream driver, so that example implementations exist in case there
 * are ever concerns about the precise semantics of the API or changes are
 * needed, and to ensure that code for dead (no longer implemented) API
 * can actually be identified and removed.
 * Nonetheless, semantics should also be documented carefully in this file.
 */

#include <linux/types.h>

#define NL80211_GENL_NAME "nl80211"

#define NL80211_MULTICAST_GROUP_CONFIG		"config"
#define NL80211_MULTICAST_GROUP_SCAN		"scan"
#define NL80211_MULTICAST_GROUP_REG		"regulatory"
#define NL80211_MULTICAST_GROUP_MLME		"mlme"
#define NL80211_MULTICAST_GROUP_VENDOR		"vendor"
#define NL80211_MULTICAST_GROUP_NAN		"nan"
#define NL80211_MULTICAST_GROUP_TESTMODE	"testmode"

/**
 * DOC: Station handling
 *
 * Stations are added per interface, but a special case exists with VLAN
 * interfaces. When a station is bound to an AP interface, it may be moved
 * into a VLAN identified by a VLAN interface index (%NL80211_ATTR_STA_VLAN).
 * The station is still assumed to belong to the AP interface it was added
 * to.
 *
 * Station handling varies per interface type and depending on the driver's
 * capabilities.
 *
 * For drivers supporting TDLS with external setup (WIPHY_FLAG_SUPPORTS_TDLS
 * and WIPHY_FLAG_TDLS_EXTERNAL_SETUP), the station lifetime is as follows:
 *  - a setup station entry is added, not yet authorized, without any rate
 *    or capability information, this just exists to avoid race conditions
 *  - when the TDLS setup is done, a single NL80211_CMD_SET_STATION is valid
 *    to add rate and capability information to the station and at the same
 *    time mark it authorized.
 *  - %NL80211_TDLS_ENABLE_LINK is then used
 *  - after this, the only valid operation is to remove it by tearing down
 *    the TDLS link (%NL80211_TDLS_DISABLE_LINK)
 *
 * TODO: need more info for other interface types
 */

/**
 * DOC: Frame transmission/registration support
 *
 * Frame transmission and registration support exists to allow userspace
 * management entities such as wpa_supplicant react to management frames
 * that are not being handled by the kernel. This includes, for example,
 * certain classes of action frames that cannot be handled in the kernel
 * for various reasons.
 *
 * Frame registration is done on a per-interface basis and registrations
 * cannot be removed other than by closing the socket. It is possible to
 * specify a registration filter to register, for example, only for a
 * certain type of action frame. In particular with action frames, those
 * that userspace registers for will not be returned as unhandled by the
 * driver, so that the registered application has to take responsibility
 * for doing that.
 *
 * The type of frame that can be registered for is also dependent on the
 * driver and interface type. The frame types are advertised in wiphy
 * attributes so applications know what to expect.
 *
 * NOTE: When an interface changes type while registrations are active,
 *       these registrations are ignored until the interface type is
 *       changed again. This means that changing the interface type can
 *       lead to a situation that couldn't otherwise be produced, but
 *       any such registrations will be dormant in the sense that they
 *       will not be serviced, i.e. they will not receive any frames.
 *
 * Frame transmission allows userspace to send for example the required
 * responses to action frames. It is subject to some sanity checking,
 * but many frames can be transmitted. When a frame was transmitted, its
 * status is indicated to the sending socket.
 *
 * For more technical details, see the corresponding command descriptions
 * below.
 */

/**
 * DOC: Virtual interface / concurrency capabilities
 *
 * Some devices are able to operate with virtual MACs, they can have
 * more than one virtual interface. The capability handling for this
 * is a bit complex though, as there may be a number of restrictions
 * on the types of concurrency that are supported.
 *
 * To start with, each device supports the interface types listed in
 * the %NL80211_ATTR_SUPPORTED_IFTYPES attribute, but by listing the
 * types there no concurrency is implied.
 *
 * Once concurrency is desired, more attributes must be observed:
 * To start with, since some interface types are purely managed in
 * software, like the AP-VLAN type in mac80211 for example, there's
 * an additional list of these, they can be added at any time and
 * are only restricted by some semantic restrictions (e.g. AP-VLAN
 * cannot be added without a corresponding AP interface). This list
 * is exported in the %NL80211_ATTR_SOFTWARE_IFTYPES attribute.
 *
 * Further, the list of supported combinations is exported. This is
 * in the %NL80211_ATTR_INTERFACE_COMBINATIONS attribute. Basically,
 * it exports a list of "groups", and at any point in time the
 * interfaces that are currently active must fall into any one of
 * the advertised groups. Within each group, there are restrictions
 * on the number of interfaces of different types that are supported
 * and also the number of different channels, along with potentially
 * some other restrictions. See &enum nl80211_if_combination_attrs.
 *
 * All together, these attributes define the concurrency of virtual
 * interfaces that a given device supports.
 */

/**
 * DOC: packet coalesce support
 *
 * In most cases, host that receives IPv4 and IPv6 multicast/broadcast
 * packets does not do anything with these packets. Therefore the
 * reception of these unwanted packets causes unnecessary processing
 * and power consumption.
 *
 * Packet coalesce feature helps to reduce number of received interrupts
 * to host by buffering these packets in firmware/hardware for some
 * predefined time. Received interrupt will be generated when one of the
 * following events occur.
 * a) Expiration of hardware timer whose expiration time is set to maximum
 * coalescing delay of matching coalesce rule.
 * b) Coalescing buffer in hardware reaches it's limit.
 * c) Packet doesn't match any of the configured coalesce rules.
 *
 * User needs to configure following parameters for creating a coalesce
 * rule.
 * a) Maximum coalescing delay
 * b) List of packet patterns which needs to be matched
 * c) Condition for coalescence. pattern 'match' or 'no match'
 * Multiple such rules can be created.
 */

/**
 * DOC: WPA/WPA2 EAPOL handshake offload
 *
 * By setting @NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_PSK flag drivers
 * can indicate they support offloading EAPOL handshakes for WPA/WPA2
 * preshared key authentication. In %NL80211_CMD_CONNECT the preshared
 * key should be specified using %NL80211_ATTR_PMK. Drivers supporting
 * this offload may reject the %NL80211_CMD_CONNECT when no preshared
 * key material is provided, for example when that driver does not
 * support setting the temporal keys through %CMD_NEW_KEY.
 *
 * Similarly @NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_1X flag can be
 * set by drivers indicating offload support of the PTK/GTK EAPOL
 * handshakes during 802.1X authentication. In order to use the offload
 * the %NL80211_CMD_CONNECT should have %NL80211_ATTR_WANT_1X_4WAY_HS
 * attribute flag. Drivers supporting this offload may reject the
 * %NL80211_CMD_CONNECT when the attribute flag is not present.
 *
 * For 802.1X the PMK or PMK-R0 are set by providing %NL80211_ATTR_PMK
 * using %NL80211_CMD_SET_PMK. For offloaded FT support also
 * %NL80211_ATTR_PMKR0_NAME must be provided.
 */

/**
 * DOC: FILS shared key authentication offload
 *
 * FILS shared key authentication offload can be advertized by drivers by
 * setting @NL80211_EXT_FEATURE_FILS_SK_OFFLOAD flag. The drivers that support
 * FILS shared key authentication offload should be able to construct the
 * authentication and association frames for FILS shared key authentication and
 * eventually do a key derivation as per IEEE 802.11ai. The below additional
 * parameters should be given to driver in %NL80211_CMD_CONNECT.
 *	%NL80211_ATTR_FILS_ERP_USERNAME - used to construct keyname_nai
 *	%NL80211_ATTR_FILS_ERP_REALM - used to construct keyname_nai
 *	%NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM - used to construct erp message
 *	%NL80211_ATTR_FILS_ERP_RRK - used to generate the rIK and rMSK
 * rIK should be used to generate an authentication tag on the ERP message and
 * rMSK should be used to derive a PMKSA.
 * rIK, rMSK should be generated and keyname_nai, sequence number should be used
 * as specified in IETF RFC 6696.
 *
 * When FILS shared key authentication is completed, driver needs to provide the
 * below additional parameters to userspace.
 *	%NL80211_ATTR_FILS_KEK - used for key renewal
 *	%NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM - used in further EAP-RP exchanges
 *	%NL80211_ATTR_PMKID - used to identify the PMKSA used/generated
 *	%Nl80211_ATTR_PMK - used to update PMKSA cache in userspace
 * The PMKSA can be maintained in userspace persistently so that it can be used
 * later after reboots or wifi turn off/on also.
 *
 * %NL80211_ATTR_FILS_CACHE_ID is the cache identifier advertized by a FILS
 * capable AP supporting PMK caching. It specifies the scope within which the
 * PMKSAs are cached in an ESS. %NL80211_CMD_SET_PMKSA and
 * %NL80211_CMD_DEL_PMKSA are enhanced to allow support for PMKSA caching based
 * on FILS cache identifier. Additionally %NL80211_ATTR_PMK is used with
 * %NL80211_SET_PMKSA to specify the PMK corresponding to a PMKSA for driver to
 * use in a FILS shared key connection with PMKSA caching.
 */

/**
 * enum nl80211_commands - supported nl80211 commands
 *
 * @NL80211_CMD_UNSPEC: unspecified command to catch errors
 *
 * @NL80211_CMD_GET_WIPHY: request information about a wiphy or dump request
 *	to get a list of all present wiphys.
 * @NL80211_CMD_SET_WIPHY: set wiphy parameters, needs %NL80211_ATTR_WIPHY or
 *	%NL80211_ATTR_IFINDEX; can be used to set %NL80211_ATTR_WIPHY_NAME,
 *	%NL80211_ATTR_WIPHY_TXQ_PARAMS, %NL80211_ATTR_WIPHY_FREQ (and the
 *	attributes determining the channel width; this is used for setting
 *	monitor mode channel),  %NL80211_ATTR_WIPHY_RETRY_SHORT,
 *	%NL80211_ATTR_WIPHY_RETRY_LONG, %NL80211_ATTR_WIPHY_FRAG_THRESHOLD,
 *	and/or %NL80211_ATTR_WIPHY_RTS_THRESHOLD.
 *	However, for setting the channel, see %NL80211_CMD_SET_CHANNEL
 *	instead, the support here is for backward compatibility only.
 * @NL80211_CMD_NEW_WIPHY: Newly created wiphy, response to get request
 *	or rename notification. Has attributes %NL80211_ATTR_WIPHY and
 *	%NL80211_ATTR_WIPHY_NAME.
 * @NL80211_CMD_DEL_WIPHY: Wiphy deleted. Has attributes
 *	%NL80211_ATTR_WIPHY and %NL80211_ATTR_WIPHY_NAME.
 *
 * @NL80211_CMD_GET_INTERFACE: Request an interface's configuration;
 *	either a dump request for all interfaces or a specific get with a
 *	single %NL80211_ATTR_IFINDEX is supported.
 * @NL80211_CMD_SET_INTERFACE: Set type of a virtual interface, requires
 *	%NL80211_ATTR_IFINDEX and %NL80211_ATTR_IFTYPE.
 * @NL80211_CMD_NEW_INTERFACE: Newly created virtual interface or response
 *	to %NL80211_CMD_GET_INTERFACE. Has %NL80211_ATTR_IFINDEX,
 *	%NL80211_ATTR_WIPHY and %NL80211_ATTR_IFTYPE attributes. Can also
 *	be sent from userspace to request creation of a new virtual interface,
 *	then requires attributes %NL80211_ATTR_WIPHY, %NL80211_ATTR_IFTYPE and
 *	%NL80211_ATTR_IFNAME.
 * @NL80211_CMD_DEL_INTERFACE: Virtual interface was deleted, has attributes
 *	%NL80211_ATTR_IFINDEX and %NL80211_ATTR_WIPHY. Can also be sent from
 *	userspace to request deletion of a virtual interface, then requires
 *	attribute %NL80211_ATTR_IFINDEX.
 *
 * @NL80211_CMD_GET_KEY: Get sequence counter information for a key specified
 *	by %NL80211_ATTR_KEY_IDX and/or %NL80211_ATTR_MAC.
 * @NL80211_CMD_SET_KEY: Set key attributes %NL80211_ATTR_KEY_DEFAULT,
 *	%NL80211_ATTR_KEY_DEFAULT_MGMT, or %NL80211_ATTR_KEY_THRESHOLD.
 * @NL80211_CMD_NEW_KEY: add a key with given %NL80211_ATTR_KEY_DATA,
 *	%NL80211_ATTR_KEY_IDX, %NL80211_ATTR_MAC, %NL80211_ATTR_KEY_CIPHER,
 *	and %NL80211_ATTR_KEY_SEQ attributes.
 * @NL80211_CMD_DEL_KEY: delete a key identified by %NL80211_ATTR_KEY_IDX
 *	or %NL80211_ATTR_MAC.
 *
 * @NL80211_CMD_GET_BEACON: (not used)
 * @NL80211_CMD_SET_BEACON: change the beacon on an access point interface
 *	using the %NL80211_ATTR_BEACON_HEAD and %NL80211_ATTR_BEACON_TAIL
 *	attributes. For drivers that generate the beacon and probe responses
 *	internally, the following attributes must be provided: %NL80211_ATTR_IE,
 *	%NL80211_ATTR_IE_PROBE_RESP and %NL80211_ATTR_IE_ASSOC_RESP.
 * @NL80211_CMD_START_AP: Start AP operation on an AP interface, parameters
 *	are like for %NL80211_CMD_SET_BEACON, and additionally parameters that
 *	do not change are used, these include %NL80211_ATTR_BEACON_INTERVAL,
 *	%NL80211_ATTR_DTIM_PERIOD, %NL80211_ATTR_SSID,
 *	%NL80211_ATTR_HIDDEN_SSID, %NL80211_ATTR_CIPHERS_PAIRWISE,
 *	%NL80211_ATTR_CIPHER_GROUP, %NL80211_ATTR_WPA_VERSIONS,
 *	%NL80211_ATTR_AKM_SUITES, %NL80211_ATTR_PRIVACY,
 *	%NL80211_ATTR_AUTH_TYPE, %NL80211_ATTR_INACTIVITY_TIMEOUT,
 *	%NL80211_ATTR_ACL_POLICY and %NL80211_ATTR_MAC_ADDRS.
 *	The channel to use can be set on the interface or be given using the
 *	%NL80211_ATTR_WIPHY_FREQ and the attributes determining channel width.
 * @NL80211_CMD_NEW_BEACON: old alias for %NL80211_CMD_START_AP
 * @NL80211_CMD_STOP_AP: Stop AP operation on the given interface
 * @NL80211_CMD_DEL_BEACON: old alias for %NL80211_CMD_STOP_AP
 *
 * @NL80211_CMD_GET_STATION: Get station attributes for station identified by
 *	%NL80211_ATTR_MAC on the interface identified by %NL80211_ATTR_IFINDEX.
 * @NL80211_CMD_SET_STATION: Set station attributes for station identified by
 *	%NL80211_ATTR_MAC on the interface identified by %NL80211_ATTR_IFINDEX.
 * @NL80211_CMD_NEW_STATION: Add a station with given attributes to the
 *	the interface identified by %NL80211_ATTR_IFINDEX.
 * @NL80211_CMD_DEL_STATION: Remove a station identified by %NL80211_ATTR_MAC
 *	or, if no MAC address given, all stations, on the interface identified
 *	by %NL80211_ATTR_IFINDEX. %NL80211_ATTR_MGMT_SUBTYPE and
 *	%NL80211_ATTR_REASON_CODE can optionally be used to specify which type
 *	of disconnection indication should be sent to the station
 *	(Deauthentication or Disassociation frame and reason code for that
 *	frame).
 *
 * @NL80211_CMD_GET_MPATH: Get mesh path attributes for mesh path to
 * 	destination %NL80211_ATTR_MAC on the interface identified by
 * 	%NL80211_ATTR_IFINDEX.
 * @NL80211_CMD_SET_MPATH:  Set mesh path attributes for mesh path to
 * 	destination %NL80211_ATTR_MAC on the interface identified by
 * 	%NL80211_ATTR_IFINDEX.
 * @NL80211_CMD_NEW_MPATH: Create a new mesh path for the destination given by
 *	%NL80211_ATTR_MAC via %NL80211_ATTR_MPATH_NEXT_HOP.
 * @NL80211_CMD_DEL_MPATH: Delete a mesh path to the destination given by
 *	%NL80211_ATTR_MAC.
 * @NL80211_CMD_NEW_PATH: Add a mesh path with given attributes to the
 *	the interface identified by %NL80211_ATTR_IFINDEX.
 * @NL80211_CMD_DEL_PATH: Remove a mesh path identified by %NL80211_ATTR_MAC
 *	or, if no MAC address given, all mesh paths, on the interface identified
 *	by %NL80211_ATTR_IFINDEX.
 * @NL80211_CMD_SET_BSS: Set BSS attributes for BSS identified by
 *	%NL80211_ATTR_IFINDEX.
 *
 * @NL80211_CMD_GET_REG: ask the wireless core to send us its currently set
 *	regulatory domain. If %NL80211_ATTR_WIPHY is specified and the device
 *	has a private regulatory domain, it will be returned. Otherwise, the
 *	global regdomain will be returned.
 *	A device will have a private regulatory domain if it uses the
 *	regulatory_hint() API. Even when a private regdomain is used the channel
 *	information will still be mended according to further hints from
 *	the regulatory core to help with compliance. A dump version of this API
 *	is now available which will returns the global regdomain as well as
 *	all private regdomains of present wiphys (for those that have it).
 *	If a wiphy is self-managed (%NL80211_ATTR_WIPHY_SELF_MANAGED_REG), then
 *	its private regdomain is the only valid one for it. The regulatory
 *	core is not used to help with compliance in this case.
 * @NL80211_CMD_SET_REG: Set current regulatory domain. CRDA sends this command
 *	after being queried by the kernel. CRDA replies by sending a regulatory
 *	domain structure which consists of %NL80211_ATTR_REG_ALPHA set to our
 *	current alpha2 if it found a match. It also provides
 * 	NL80211_ATTR_REG_RULE_FLAGS, and a set of regulatory rules. Each
 * 	regulatory rule is a nested set of attributes  given by
 * 	%NL80211_ATTR_REG_RULE_FREQ_[START|END] and
 * 	%NL80211_ATTR_FREQ_RANGE_MAX_BW with an attached power rule given by
 * 	%NL80211_ATTR_REG_RULE_POWER_MAX_ANT_GAIN and
 * 	%NL80211_ATTR_REG_RULE_POWER_MAX_EIRP.
 * @NL80211_CMD_REQ_SET_REG: ask the wireless core to set the regulatory domain
 * 	to the specified ISO/IEC 3166-1 alpha2 country code. The core will
 * 	store this as a valid request and then query userspace for it.
 *
 * @NL80211_CMD_GET_MESH_CONFIG: Get mesh networking properties for the
 *	interface identified by %NL80211_ATTR_IFINDEX
 *
 * @NL80211_CMD_SET_MESH_CONFIG: Set mesh networking properties for the
 *      interface identified by %NL80211_ATTR_IFINDEX
 *
 * @NL80211_CMD_SET_MGMT_EXTRA_IE: Set extra IEs for management frames. The
 *	interface is identified with %NL80211_ATTR_IFINDEX and the management
 *	frame subtype with %NL80211_ATTR_MGMT_SUBTYPE. The extra IE data to be
 *	added to the end of the specified management frame is specified with
 *	%NL80211_ATTR_IE. If the command succeeds, the requested data will be
 *	added to all specified management frames generated by
 *	kernel/firmware/driver.
 *	Note: This command has been removed and it is only reserved at this
 *	point to avoid re-using existing command number. The functionality this
 *	command was planned for has been provided with cleaner design with the
 *	option to specify additional IEs in NL80211_CMD_TRIGGER_SCAN,
 *	NL80211_CMD_AUTHENTICATE, NL80211_CMD_ASSOCIATE,
 *	NL80211_CMD_DEAUTHENTICATE, and NL80211_CMD_DISASSOCIATE.
 *
 * @NL80211_CMD_GET_SCAN: get scan results
 * @NL80211_CMD_TRIGGER_SCAN: trigger a new scan with the given parameters
 *	%NL80211_ATTR_TX_NO_CCK_RATE is used to decide whether to send the
 *	probe requests at CCK rate or not. %NL80211_ATTR_BSSID can be used to
 *	specify a BSSID to scan for; if not included, the wildcard BSSID will
 *	be used.
 * @NL80211_CMD_NEW_SCAN_RESULTS: scan notification (as a reply to
 *	NL80211_CMD_GET_SCAN and on the "scan" multicast group)
 * @NL80211_CMD_SCAN_ABORTED: scan was aborted, for unspecified reasons,
 *	partial scan results may be available
 *
 * @NL80211_CMD_START_SCHED_SCAN: start a scheduled scan at certain
 *	intervals and certain number of cycles, as specified by
 *	%NL80211_ATTR_SCHED_SCAN_PLANS. If %NL80211_ATTR_SCHED_SCAN_PLANS is
 *	not specified and only %NL80211_ATTR_SCHED_SCAN_INTERVAL is specified,
 *	scheduled scan will run in an infinite loop with the specified interval.
 *	These attributes are mutually exculsive,
 *	i.e. NL80211_ATTR_SCHED_SCAN_INTERVAL must not be passed if
 *	NL80211_ATTR_SCHED_SCAN_PLANS is defined.
 *	If for some reason scheduled scan is aborted by the driver, all scan
 *	plans are canceled (including scan plans that did not start yet).
 *	Like with normal scans, if SSIDs (%NL80211_ATTR_SCAN_SSIDS)
 *	are passed, they are used in the probe requests.  For
 *	broadcast, a broadcast SSID must be passed (ie. an empty
 *	string).  If no SSID is passed, no probe requests are sent and
 *	a passive scan is performed.  %NL80211_ATTR_SCAN_FREQUENCIES,
 *	if passed, define which channels should be scanned; if not
 *	passed, all channels allowed for the current regulatory domain
 *	are used.  Extra IEs can also be passed from the userspace by
 *	using the %NL80211_ATTR_IE attribute.  The first cycle of the
 *	scheduled scan can be delayed by %NL80211_ATTR_SCHED_SCAN_DELAY
 *	is supplied. If the device supports multiple concurrent scheduled
 *	scans, it will allow such when the caller provides the flag attribute
 *	%NL80211_ATTR_SCHED_SCAN_MULTI to indicate user-space support for it.
 * @NL80211_CMD_STOP_SCHED_SCAN: stop a scheduled scan. Returns -ENOENT if
 *	scheduled scan is not running. The caller may assume that as soon
 *	as the call returns, it is safe to start a new scheduled scan again.
 * @NL80211_CMD_SCHED_SCAN_RESULTS: indicates that there are scheduled scan
 *	results available.
 * @NL80211_CMD_SCHED_SCAN_STOPPED: indicates that the scheduled scan has
 *	stopped.  The driver may issue this event at any time during a
 *	scheduled scan.  One reason for stopping the scan is if the hardware
 *	does not support starting an association or a normal scan while running
 *	a scheduled scan.  This event is also sent when the
 *	%NL80211_CMD_STOP_SCHED_SCAN command is received or when the interface
 *	is brought down while a scheduled scan was running.
 *
 * @NL80211_CMD_GET_SURVEY: get survey resuls, e.g. channel occupation
 *      or noise level
 * @NL80211_CMD_NEW_SURVEY_RESULTS: survey data notification (as a reply to
 *	NL80211_CMD_GET_SURVEY and on the "scan" multicast group)
 *
 * @NL80211_CMD_SET_PMKSA: Add a PMKSA cache entry using %NL80211_ATTR_MAC
 *	(for the BSSID), %NL80211_ATTR_PMKID, and optionally %NL80211_ATTR_PMK
 *	(PMK is used for PTKSA derivation in case of FILS shared key offload) or
 *	using %NL80211_ATTR_SSID, %NL80211_ATTR_FILS_CACHE_ID,
 *	%NL80211_ATTR_PMKID, and %NL80211_ATTR_PMK in case of FILS
 *	authentication where %NL80211_ATTR_FILS_CACHE_ID is the identifier
 *	advertized by a FILS capable AP identifying the scope of PMKSA in an
 *	ESS.
 * @NL80211_CMD_DEL_PMKSA: Delete a PMKSA cache entry, using %NL80211_ATTR_MAC
 *	(for the BSSID) and %NL80211_ATTR_PMKID or using %NL80211_ATTR_SSID,
 *	%NL80211_ATTR_FILS_CACHE_ID, and %NL80211_ATTR_PMKID in case of FILS
 *	authentication.
 * @NL80211_CMD_FLUSH_PMKSA: Flush all PMKSA cache entries.
 *
 * @NL80211_CMD_REG_CHANGE: indicates to userspace the regulatory domain
 * 	has been changed and provides details of the request information
 * 	that caused the change such as who initiated the regulatory request
 * 	(%NL80211_ATTR_REG_INITIATOR), the wiphy_idx
 * 	(%NL80211_ATTR_REG_ALPHA2) on which the request was made from if
 * 	the initiator was %NL80211_REGDOM_SET_BY_COUNTRY_IE or
 * 	%NL80211_REGDOM_SET_BY_DRIVER, the type of regulatory domain
 * 	set (%NL80211_ATTR_REG_TYPE), if the type of regulatory domain is
 * 	%NL80211_REG_TYPE_COUNTRY the alpha2 to which we have moved on
 * 	to (%NL80211_ATTR_REG_ALPHA2).
 * @NL80211_CMD_REG_BEACON_HINT: indicates to userspace that an AP beacon
 * 	has been found while world roaming thus enabling active scan or
 * 	any mode of operation that initiates TX (beacons) on a channel
 * 	where we would not have been able to do either before. As an example
 * 	if you are world roaming (regulatory domain set to world or if your
 * 	driver is using a custom world roaming regulatory domain) and while
 * 	doing a passive scan on the 5 GHz band you find an AP there (if not
 * 	on a DFS channel) you will now be able to actively scan for that AP
 * 	or use AP mode on your card on that same channel. Note that this will
 * 	never be used for channels 1-11 on the 2 GHz band as they are always
 * 	enabled world wide. This beacon hint is only sent if your device had
 * 	either disabled active scanning or beaconing on a channel. We send to
 * 	userspace the wiphy on which we removed a restriction from
 * 	(%NL80211_ATTR_WIPHY) and the channel on which this occurred
 * 	before (%NL80211_ATTR_FREQ_BEFORE) and after (%NL80211_ATTR_FREQ_AFTER)
 * 	the beacon hint was processed.
 *
 * @NL80211_CMD_AUTHENTICATE: authentication request and notification.
 *	This command is used both as a command (request to authenticate) and
 *	as an event on the "mlme" multicast group indicating completion of the
 *	authentication process.
 *	When used as a command, %NL80211_ATTR_IFINDEX is used to identify the
 *	interface. %NL80211_ATTR_MAC is used to specify PeerSTAAddress (and
 *	BSSID in case of station mode). %NL80211_ATTR_SSID is used to specify
 *	the SSID (mainly for association, but is included in authentication
 *	request, too, to help BSS selection. %NL80211_ATTR_WIPHY_FREQ is used
 *	to specify the frequence of the channel in MHz. %NL80211_ATTR_AUTH_TYPE
 *	is used to specify the authentication type. %NL80211_ATTR_IE is used to
 *	define IEs (VendorSpecificInfo, but also including RSN IE and FT IEs)
 *	to be added to the frame.
 *	When used as an event, this reports reception of an Authentication
 *	frame in station and IBSS modes when the local MLME processed the
 *	frame, i.e., it was for the local STA and was received in correct
 *	state. This is similar to MLME-AUTHENTICATE.confirm primitive in the
 *	MLME SAP interface (kernel providing MLME, userspace SME). The
 *	included %NL80211_ATTR_FRAME attribute contains the management frame
 *	(including both the header and frame body, but not FCS). This event is
 *	also used to indicate if the authentication attempt timed out. In that
 *	case the %NL80211_ATTR_FRAME attribute is replaced with a
 *	%NL80211_ATTR_TIMED_OUT flag (and %NL80211_ATTR_MAC to indicate which
 *	pending authentication timed out).
 * @NL80211_CMD_ASSOCIATE: association request and notification; like
 *	NL80211_CMD_AUTHENTICATE but for Association and Reassociation
 *	(similar to MLME-ASSOCIATE.request, MLME-REASSOCIATE.request,
 *	MLME-ASSOCIATE.confirm or MLME-REASSOCIATE.confirm primitives). The
 *	%NL80211_ATTR_PREV_BSSID attribute is used to specify whether the
 *	request is for the initial association to an ESS (that attribute not
 *	included) or for reassociation within the ESS (that attribute is
 *	included).
 * @NL80211_CMD_DEAUTHENTICATE: deauthentication request and notification; like
 *	NL80211_CMD_AUTHENTICATE but for Deauthentication frames (similar to
 *	MLME-DEAUTHENTICATION.request and MLME-DEAUTHENTICATE.indication
 *	primitives).
 * @NL80211_CMD_DISASSOCIATE: disassociation request and notification; like
 *	NL80211_CMD_AUTHENTICATE but for Disassociation frames (similar to
 *	MLME-DISASSOCIATE.request and MLME-DISASSOCIATE.indication primitives).
 *
 * @NL80211_CMD_MICHAEL_MIC_FAILURE: notification of a locally detected Michael
 *	MIC (part of TKIP) failure; sent on the "mlme" multicast group; the
 *	event includes %NL80211_ATTR_MAC to describe the source MAC address of
 *	the frame with invalid MIC, %NL80211_ATTR_KEY_TYPE to show the key
 *	type, %NL80211_ATTR_KEY_IDX to indicate the key identifier, and
 *	%NL80211_ATTR_KEY_SEQ to indicate the TSC value of the frame; this
 *	event matches with MLME-MICHAELMICFAILURE.indication() primitive
 *
 * @NL80211_CMD_JOIN_IBSS: Join a new IBSS -- given at least an SSID and a
 *	FREQ attribute (for the initial frequency if no peer can be found)
 *	and optionally a MAC (as BSSID) and FREQ_FIXED attribute if those
 *	should be fixed rather than automatically determined. Can only be
 *	executed on a network interface that is UP, and fixed BSSID/FREQ
 *	may be rejected. Another optional parameter is the beacon interval,
 *	given in the %NL80211_ATTR_BEACON_INTERVAL attribute, which if not
 *	given defaults to 100 TU (102.4ms).
 * @NL80211_CMD_LEAVE_IBSS: Leave the IBSS -- no special arguments, the IBSS is
 *	determined by the network interface.
 *
 * @NL80211_CMD_TESTMODE: testmode command, takes a wiphy (or ifindex) attribute
 *	to identify the device, and the TESTDATA blob attribute to pass through
 *	to the driver.
 *
 * @NL80211_CMD_CONNECT: connection request and notification; this command
 *	requests to connect to a specified network but without separating
 *	auth and assoc steps. For this, you need to specify the SSID in a
 *	%NL80211_ATTR_SSID attribute, and can optionally specify the association
 *	IEs in %NL80211_ATTR_IE, %NL80211_ATTR_AUTH_TYPE, %NL80211_ATTR_USE_MFP,
 *	%NL80211_ATTR_MAC, %NL80211_ATTR_WIPHY_FREQ, %NL80211_ATTR_CONTROL_PORT,
 *	%NL80211_ATTR_CONTROL_PORT_ETHERTYPE,
 *	%NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT,
 *	%NL80211_ATTR_CONTROL_PORT_OVER_NL80211, %NL80211_ATTR_MAC_HINT, and
 *	%NL80211_ATTR_WIPHY_FREQ_HINT.
 *	If included, %NL80211_ATTR_MAC and %NL80211_ATTR_WIPHY_FREQ are
 *	restrictions on BSS selection, i.e., they effectively prevent roaming
 *	within the ESS. %NL80211_ATTR_MAC_HINT and %NL80211_ATTR_WIPHY_FREQ_HINT
 *	can be included to provide a recommendation of the initial BSS while
 *	allowing the driver to roam to other BSSes within the ESS and also to
 *	ignore this recommendation if the indicated BSS is not ideal. Only one
 *	set of BSSID,frequency parameters is used (i.e., either the enforcing
 *	%NL80211_ATTR_MAC,%NL80211_ATTR_WIPHY_FREQ or the less strict
 *	%NL80211_ATTR_MAC_HINT and %NL80211_ATTR_WIPHY_FREQ_HINT).
 *	%NL80211_ATTR_PREV_BSSID can be used to request a reassociation within
 *	the ESS in case the device is already associated and an association with
 *	a different BSS is desired.
 *	Background scan period can optionally be
 *	specified in %NL80211_ATTR_BG_SCAN_PERIOD,
 *	if not specified default background scan configuration
 *	in driver is used and if period value is 0, bg scan will be disabled.
 *	This attribute is ignored if driver does not support roam scan.
 *	It is also sent as an event, with the BSSID and response IEs when the
 *	connection is established or failed to be established. This can be
 *	determined by the %NL80211_ATTR_STATUS_CODE attribute (0 = success,
 *	non-zero = failure). If %NL80211_ATTR_TIMED_OUT is included in the
 *	event, the connection attempt failed due to not being able to initiate
 *	authentication/association or not receiving a response from the AP.
 *	Non-zero %NL80211_ATTR_STATUS_CODE value is indicated in that case as
 *	well to remain backwards compatible.
 *	When establishing a security association, drivers that support 4 way
 *	handshake offload should send %NL80211_CMD_PORT_AUTHORIZED event when
 *	the 4 way handshake is completed successfully.
 * @NL80211_CMD_ROAM: Notification indicating the card/driver roamed by itself.
 *	When a security association was established with the new AP (e.g. if
 *	the FT protocol was used for roaming or the driver completed the 4 way
 *	handshake), this event should be followed by an
 *	%NL80211_CMD_PORT_AUTHORIZED event.
 * @NL80211_CMD_DISCONNECT: drop a given connection; also used to notify
 *	userspace that a connection was dropped by the AP or due to other
 *	reasons, for this the %NL80211_ATTR_DISCONNECTED_BY_AP and
 *	%NL80211_ATTR_REASON_CODE attributes are used.
 *
 * @NL80211_CMD_SET_WIPHY_NETNS: Set a wiphy's netns. Note that all devices
 *	associated with this wiphy must be down and will follow.
 *
 * @NL80211_CMD_REMAIN_ON_CHANNEL: Request to remain awake on the specified
 *	channel for the specified amount of time. This can be used to do
 *	off-channel operations like transmit a Public Action frame and wait for
 *	a response while being associated to an AP on another channel.
 *	%NL80211_ATTR_IFINDEX is used to specify which interface (and thus
 *	radio) is used. %NL80211_ATTR_WIPHY_FREQ is used to specify the
 *	frequency for the operation.
 *	%NL80211_ATTR_DURATION is used to specify the duration in milliseconds
 *	to remain on the channel. This command is also used as an event to
 *	notify when the requested duration starts (it may take a while for the
 *	driver to schedule this time due to other concurrent needs for the
 *	radio).
 *	When called, this operation returns a cookie (%NL80211_ATTR_COOKIE)
 *	that will be included with any events pertaining to this request;
 *	the cookie is also used to cancel the request.
 * @NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL: This command can be used to cancel a
 *	pending remain-on-channel duration if the desired operation has been
 *	completed prior to expiration of the originally requested duration.
 *	%NL80211_ATTR_WIPHY or %NL80211_ATTR_IFINDEX is used to specify the
 *	radio. The %NL80211_ATTR_COOKIE attribute must be given as well to
 *	uniquely identify the request.
 *	This command is also used as an event to notify when a requested
 *	remain-on-channel duration has expired.
 *
 * @NL80211_CMD_SET_TX_BITRATE_MASK: Set the mask of rates to be used in TX
 *	rate selection. %NL80211_ATTR_IFINDEX is used to specify the interface
 *	and @NL80211_ATTR_TX_RATES the set of allowed rates.
 *
 * @NL80211_CMD_REGISTER_FRAME: Register for receiving certain mgmt frames
 *	(via @NL80211_CMD_FRAME) for processing in userspace. This command
 *	requires an interface index, a frame type attribute (optional for
 *	backward compatibility reasons, if not given assumes action frames)
 *	and a match attribute containing the first few bytes of the frame
 *	that should match, e.g. a single byte for only a category match or
 *	four bytes for vendor frames including the OUI. The registration
 *	cannot be dropped, but is removed automatically when the netlink
 *	socket is closed. Multiple registrations can be made.
 * @NL80211_CMD_REGISTER_ACTION: Alias for @NL80211_CMD_REGISTER_FRAME for
 *	backward compatibility
 * @NL80211_CMD_FRAME: Management frame TX request and RX notification. This
 *	command is used both as a request to transmit a management frame and
 *	as an event indicating reception of a frame that was not processed in
 *	kernel code, but is for us (i.e., which may need to be processed in a
 *	user space application). %NL80211_ATTR_FRAME is used to specify the
 *	frame contents (including header). %NL80211_ATTR_WIPHY_FREQ is used
 *	to indicate on which channel the frame is to be transmitted or was
 *	received. If this channel is not the current channel (remain-on-channel
 *	or the operational channel) the device will switch to the given channel
 *	and transmit the frame, optionally waiting for a response for the time
 *	specified using %NL80211_ATTR_DURATION. When called, this operation
 *	returns a cookie (%NL80211_ATTR_COOKIE) that will be included with the
 *	TX status event pertaining to the TX request.
 *	%NL80211_ATTR_TX_NO_CCK_RATE is used to decide whether to send the
 *	management frames at CCK rate or not in 2GHz band.
 *	%NL80211_ATTR_CSA_C_OFFSETS_TX is an array of offsets to CSA
 *	counters which will be updated to the current value. This attribute
 *	is used during CSA period.
 * @NL80211_CMD_FRAME_WAIT_CANCEL: When an off-channel TX was requested, this
 *	command may be used with the corresponding cookie to cancel the wait
 *	time if it is known that it is no longer necessary.
 * @NL80211_CMD_ACTION: Alias for @NL80211_CMD_FRAME for backward compatibility.
 * @NL80211_CMD_FRAME_TX_STATUS: Report TX status of a management frame
 *	transmitted with %NL80211_CMD_FRAME. %NL80211_ATTR_COOKIE identifies
 *	the TX command and %NL80211_ATTR_FRAME includes the contents of the
 *	frame. %NL80211_ATTR_ACK flag is included if the recipient acknowledged
 *	the frame.
 * @NL80211_CMD_ACTION_TX_STATUS: Alias for @NL80211_CMD_FRAME_TX_STATUS for
 *	backward compatibility.
 *
 * @NL80211_CMD_SET_POWER_SAVE: Set powersave, using %NL80211_ATTR_PS_STATE
 * @NL80211_CMD_GET_POWER_SAVE: Get powersave status in %NL80211_ATTR_PS_STATE
 *
 * @NL80211_CMD_SET_CQM: Connection quality monitor configuration. This command
 *	is used to configure connection quality monitoring notification trigger
 *	levels.
 * @NL80211_CMD_NOTIFY_CQM: Connection quality monitor notification. This
 *	command is used as an event to indicate the that a trigger level was
 *	reached.
 * @NL80211_CMD_SET_CHANNEL: Set the channel (using %NL80211_ATTR_WIPHY_FREQ
 *	and the attributes determining channel width) the given interface
 *	(identifed by %NL80211_ATTR_IFINDEX) shall operate on.
 *	In case multiple channels are supported by the device, the mechanism
 *	with which it switches channels is implementation-defined.
 *	When a monitor interface is given, it can only switch channel while
 *	no other interfaces are operating to avoid disturbing the operation
 *	of any other interfaces, and other interfaces will again take
 *	precedence when they are used.
 *
 * @NL80211_CMD_SET_WDS_PEER: Set the MAC address of the peer on a WDS interface.
 *
 * @NL80211_CMD_SET_MULTICAST_TO_UNICAST: Configure if this AP should perform
 *	multicast to unicast conversion. When enabled, all multicast packets
 *	with ethertype ARP, IPv4 or IPv6 (possibly within an 802.1Q header)
 *	will be sent out to each station once with the destination (multicast)
 *	MAC address replaced by the station's MAC address. Note that this may
 *	break certain expectations of the receiver, e.g. the ability to drop
 *	unicast IP packets encapsulated in multicast L2 frames, or the ability
 *	to not send destination unreachable messages in such cases.
 *	This can only be toggled per BSS. Configure this on an interface of
 *	type %NL80211_IFTYPE_AP. It applies to all its VLAN interfaces
 *	(%NL80211_IFTYPE_AP_VLAN), except for those in 4addr (WDS) mode.
 *	If %NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED is not present with this
 *	command, the feature is disabled.
 *
 * @NL80211_CMD_JOIN_MESH: Join a mesh. The mesh ID must be given, and initial
 *	mesh config parameters may be given.
 * @NL80211_CMD_LEAVE_MESH: Leave the mesh network -- no special arguments, the
 *	network is determined by the network interface.
 *
 * @NL80211_CMD_UNPROT_DEAUTHENTICATE: Unprotected deauthentication frame
 *	notification. This event is used to indicate that an unprotected
 *	deauthentication frame was dropped when MFP is in use.
 * @NL80211_CMD_UNPROT_DISASSOCIATE: Unprotected disassociation frame
 *	notification. This event is used to indicate that an unprotected
 *	disassociation frame was dropped when MFP is in use.
 *
 * @NL80211_CMD_NEW_PEER_CANDIDATE: Notification on the reception of a
 *      beacon or probe response from a compatible mesh peer.  This is only
 *      sent while no station information (sta_info) exists for the new peer
 *      candidate and when @NL80211_MESH_SETUP_USERSPACE_AUTH,
 *      @NL80211_MESH_SETUP_USERSPACE_AMPE, or
 *      @NL80211_MESH_SETUP_USERSPACE_MPM is set.  On reception of this
 *      notification, userspace may decide to create a new station
 *      (@NL80211_CMD_NEW_STATION).  To stop this notification from
 *      reoccurring, the userspace authentication daemon may want to create the
 *      new station with the AUTHENTICATED flag unset and maybe change it later
 *      depending on the authentication result.
 *
 * @NL80211_CMD_GET_WOWLAN: get Wake-on-Wireless-LAN (WoWLAN) settings.
 * @NL80211_CMD_SET_WOWLAN: set Wake-on-Wireless-LAN (WoWLAN) settings.
 *	Since wireless is more complex than wired ethernet, it supports
 *	various triggers. These triggers can be configured through this
 *	command with the %NL80211_ATTR_WOWLAN_TRIGGERS attribute. For
 *	more background information, see
 *	http://wireless.kernel.org/en/users/Documentation/WoWLAN.
 *	The @NL80211_CMD_SET_WOWLAN command can also be used as a notification
 *	from the driver reporting the wakeup reason. In this case, the
 *	@NL80211_ATTR_WOWLAN_TRIGGERS attribute will contain the reason
 *	for the wakeup, if it was caused by wireless. If it is not present
 *	in the wakeup notification, the wireless device didn't cause the
 *	wakeup but reports that it was woken up.
 *
 * @NL80211_CMD_SET_REKEY_OFFLOAD: This command is used give the driver
 *	the necessary information for supporting GTK rekey offload. This
 *	feature is typically used during WoWLAN. The configuration data
 *	is contained in %NL80211_ATTR_REKEY_DATA (which is nested and
 *	contains the data in sub-attributes). After rekeying happened,
 *	this command may also be sent by the driver as an MLME event to
 *	inform userspace of the new replay counter.
 *
 * @NL80211_CMD_PMKSA_CANDIDATE: This is used as an event to inform userspace
 *	of PMKSA caching dandidates.
 *
 * @NL80211_CMD_TDLS_OPER: Perform a high-level TDLS command (e.g. link setup).
 *	In addition, this can be used as an event to request userspace to take
 *	actions on TDLS links (set up a new link or tear down an existing one).
 *	In such events, %NL80211_ATTR_TDLS_OPERATION indicates the requested
 *	operation, %NL80211_ATTR_MAC contains the peer MAC address, and
 *	%NL80211_ATTR_REASON_CODE the reason code to be used (only with
 *	%NL80211_TDLS_TEARDOWN).
 * @NL80211_CMD_TDLS_MGMT: Send a TDLS management frame. The
 *	%NL80211_ATTR_TDLS_ACTION attribute determines the type of frame to be
 *	sent. Public Action codes (802.11-2012 8.1.5.1) will be sent as
 *	802.11 management frames, while TDLS action codes (802.11-2012
 *	8.5.13.1) will be encapsulated and sent as data frames. The currently
 *	supported Public Action code is %WLAN_PUB_ACTION_TDLS_DISCOVER_RES
 *	and the currently supported TDLS actions codes are given in
 *	&enum ieee80211_tdls_actioncode.
 *
 * @NL80211_CMD_UNEXPECTED_FRAME: Used by an application controlling an AP
 *	(or GO) interface (i.e. hostapd) to ask for unexpected frames to
 *	implement sending deauth to stations that send unexpected class 3
 *	frames. Also used as the event sent by the kernel when such a frame
 *	is received.
 *	For the event, the %NL80211_ATTR_MAC attribute carries the TA and
 *	other attributes like the interface index are present.
 *	If used as the command it must have an interface index and you can
 *	only unsubscribe from the event by closing the socket. Subscription
 *	is also for %NL80211_CMD_UNEXPECTED_4ADDR_FRAME events.
 *
 * @NL80211_CMD_UNEXPECTED_4ADDR_FRAME: Sent as an event indicating that the
 *	associated station identified by %NL80211_ATTR_MAC sent a 4addr frame
 *	and wasn't already in a 4-addr VLAN. The event will be sent similarly
 *	to the %NL80211_CMD_UNEXPECTED_FRAME event, to the same listener.
 *
 * @NL80211_CMD_PROBE_CLIENT: Probe an associated station on an AP interface
 *	by sending a null data frame to it and reporting when the frame is
 *	acknowleged. This is used to allow timing out inactive clients. Uses
 *	%NL80211_ATTR_IFINDEX and %NL80211_ATTR_MAC. The command returns a
 *	direct reply with an %NL80211_ATTR_COOKIE that is later used to match
 *	up the event with the request. The event includes the same data and
 *	has %NL80211_ATTR_ACK set if the frame was ACKed.
 *
 * @NL80211_CMD_REGISTER_BEACONS: Register this socket to receive beacons from
 *	other BSSes when any interfaces are in AP mode. This helps implement
 *	OLBC handling in hostapd. Beacons are reported in %NL80211_CMD_FRAME
 *	messages. Note that per PHY only one application may register.
 *
 * @NL80211_CMD_SET_NOACK_MAP: sets a bitmap for the individual TIDs whether
 *      No Acknowledgement Policy should be applied.
 *
 * @NL80211_CMD_CH_SWITCH_NOTIFY: An AP or GO may decide to switch channels
 *	independently of the userspace SME, send this event indicating
 *	%NL80211_ATTR_IFINDEX is now on %NL80211_ATTR_WIPHY_FREQ and the
 *	attributes determining channel width.  This indication may also be
 *	sent when a remotely-initiated switch (e.g., when a STA receives a CSA
 *	from the remote AP) is completed;
 *
 * @NL80211_CMD_CH_SWITCH_STARTED_NOTIFY: Notify that a channel switch
 *	has been started on an interface, regardless of the initiator
 *	(ie. whether it was requested from a remote device or
 *	initiated on our own).  It indicates that
 *	%NL80211_ATTR_IFINDEX will be on %NL80211_ATTR_WIPHY_FREQ
 *	after %NL80211_ATTR_CH_SWITCH_COUNT TBTT's.  The userspace may
 *	decide to react to this indication by requesting other
 *	interfaces to change channel as well.
 *
 * @NL80211_CMD_START_P2P_DEVICE: Start the given P2P Device, identified by
 *	its %NL80211_ATTR_WDEV identifier. It must have been created with
 *	%NL80211_CMD_NEW_INTERFACE previously. After it has been started, the
 *	P2P Device can be used for P2P operations, e.g. remain-on-channel and
 *	public action frame TX.
 * @NL80211_CMD_STOP_P2P_DEVICE: Stop the given P2P Device, identified by
 *	its %NL80211_ATTR_WDEV identifier.
 *
 * @NL80211_CMD_CONN_FAILED: connection request to an AP failed; used to
 *	notify userspace that AP has rejected the connection request from a
 *	station, due to particular reason. %NL80211_ATTR_CONN_FAILED_REASON
 *	is used for this.
 *
 * @NL80211_CMD_SET_MCAST_RATE: Change the rate used to send multicast frames
 *	for IBSS or MESH vif.
 *
 * @NL80211_CMD_SET_MAC_ACL: sets ACL for MAC address based access control.
 *	This is to be used with the drivers advertising the support of MAC
 *	address based access control. List of MAC addresses is passed in
 *	%NL80211_ATTR_MAC_ADDRS and ACL policy is passed in
 *	%NL80211_ATTR_ACL_POLICY. Driver will enable ACL with this list, if it
 *	is not already done. The new list will replace any existing list. Driver
 *	will clear its ACL when the list of MAC addresses passed is empty. This
 *	command is used in AP/P2P GO mode. Driver has to make sure to clear its
 *	ACL list during %NL80211_CMD_STOP_AP.
 *
 * @NL80211_CMD_RADAR_DETECT: Start a Channel availability check (CAC). Once
 *	a radar is detected or the channel availability scan (CAC) has finished
 *	or was aborted, or a radar was detected, usermode will be notified with
 *	this event. This command is also used to notify userspace about radars
 *	while operating on this channel.
 *	%NL80211_ATTR_RADAR_EVENT is used to inform about the type of the
 *	event.
 *
 * @NL80211_CMD_GET_PROTOCOL_FEATURES: Get global nl80211 protocol features,
 *	i.e. features for the nl80211 protocol rather than device features.
 *	Returns the features in the %NL80211_ATTR_PROTOCOL_FEATURES bitmap.
 *
 * @NL80211_CMD_UPDATE_FT_IES: Pass down the most up-to-date Fast Transition
 *	Information Element to the WLAN driver
 *
 * @NL80211_CMD_FT_EVENT: Send a Fast transition event from the WLAN driver
 *	to the supplicant. This will carry the target AP's MAC address along
 *	with the relevant Information Elements. This event is used to report
 *	received FT IEs (MDIE, FTIE, RSN IE, TIE, RICIE).
 *
 * @NL80211_CMD_CRIT_PROTOCOL_START: Indicates user-space will start running
 *	a critical protocol that needs more reliability in the connection to
 *	complete.
 *
 * @NL80211_CMD_CRIT_PROTOCOL_STOP: Indicates the connection reliability can
 *	return back to normal.
 *
 * @NL80211_CMD_GET_COALESCE: Get currently supported coalesce rules.
 * @NL80211_CMD_SET_COALESCE: Configure coalesce rules or clear existing rules.
 *
 * @NL80211_CMD_CHANNEL_SWITCH: Perform a channel switch by announcing the
 *	the new channel information (Channel Switch Announcement - CSA)
 *	in the beacon for some time (as defined in the
 *	%NL80211_ATTR_CH_SWITCH_COUNT parameter) and then change to the
 *	new channel. Userspace provides the new channel information (using
 *	%NL80211_ATTR_WIPHY_FREQ and the attributes determining channel
 *	width). %NL80211_ATTR_CH_SWITCH_BLOCK_TX may be supplied to inform
 *	other station that transmission must be blocked until the channel
 *	switch is complete.
 *
 * @NL80211_CMD_VENDOR: Vendor-specified command/event. The command is specified
 *	by the %NL80211_ATTR_VENDOR_ID attribute and a sub-command in
 *	%NL80211_ATTR_VENDOR_SUBCMD. Parameter(s) can be transported in
 *	%NL80211_ATTR_VENDOR_DATA.
 *	For feature advertisement, the %NL80211_ATTR_VENDOR_DATA attribute is
 *	used in the wiphy data as a nested attribute containing descriptions
 *	(&struct nl80211_vendor_cmd_info) of the supported vendor commands.
 *	This may also be sent as an event with the same attributes.
 *
 * @NL80211_CMD_SET_QOS_MAP: Set Interworking QoS mapping for IP DSCP values.
 *	The QoS mapping information is included in %NL80211_ATTR_QOS_MAP. If
 *	that attribute is not included, QoS mapping is disabled. Since this
 *	QoS mapping is relevant for IP packets, it is only valid during an
 *	association. This is cleared on disassociation and AP restart.
 *
 * @NL80211_CMD_ADD_TX_TS: Ask the kernel to add a traffic stream for the given
 *	%NL80211_ATTR_TSID and %NL80211_ATTR_MAC with %NL80211_ATTR_USER_PRIO
 *	and %NL80211_ATTR_ADMITTED_TIME parameters.
 *	Note that the action frame handshake with the AP shall be handled by
 *	userspace via the normal management RX/TX framework, this only sets
 *	up the TX TS in the driver/device.
 *	If the admitted time attribute is not added then the request just checks
 *	if a subsequent setup could be successful, the intent is to use this to
 *	avoid setting up a session with the AP when local restrictions would
 *	make that impossible. However, the subsequent "real" setup may still
 *	fail even if the check was successful.
 * @NL80211_CMD_DEL_TX_TS: Remove an existing TS with the %NL80211_ATTR_TSID
 *	and %NL80211_ATTR_MAC parameters. It isn't necessary to call this
 *	before removing a station entry entirely, or before disassociating
 *	or similar, cleanup will happen in the driver/device in this case.
 *
 * @NL80211_CMD_GET_MPP: Get mesh path attributes for mesh proxy path to
 *	destination %NL80211_ATTR_MAC on the interface identified by
 *	%NL80211_ATTR_IFINDEX.
 *
 * @NL80211_CMD_JOIN_OCB: Join the OCB network. The center frequency and
 *	bandwidth of a channel must be given.
 * @NL80211_CMD_LEAVE_OCB: Leave the OCB network -- no special arguments, the
 *	network is determined by the network interface.
 *
 * @NL80211_CMD_TDLS_CHANNEL_SWITCH: Start channel-switching with a TDLS peer,
 *	identified by the %NL80211_ATTR_MAC parameter. A target channel is
 *	provided via %NL80211_ATTR_WIPHY_FREQ and other attributes determining
 *	channel width/type. The target operating class is given via
 *	%NL80211_ATTR_OPER_CLASS.
 *	The driver is responsible for continually initiating channel-switching
 *	operations and returning to the base channel for communication with the
 *	AP.
 * @NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH: Stop channel-switching with a TDLS
 *	peer given by %NL80211_ATTR_MAC. Both peers must be on the base channel
 *	when this command completes.
 *
 * @NL80211_CMD_WIPHY_REG_CHANGE: Similar to %NL80211_CMD_REG_CHANGE, but used
 *	as an event to indicate changes for devices with wiphy-specific regdom
 *	management.
 *
 * @NL80211_CMD_ABORT_SCAN: Stop an ongoing scan. Returns -ENOENT if a scan is
 *	not running. The driver indicates the status of the scan through
 *	cfg80211_scan_done().
 *
 * @NL80211_CMD_START_NAN: Start NAN operation, identified by its
 *	%NL80211_ATTR_WDEV interface. This interface must have been
 *	previously created with %NL80211_CMD_NEW_INTERFACE. After it
 *	has been started, the NAN interface will create or join a
 *	cluster. This command must have a valid
 *	%NL80211_ATTR_NAN_MASTER_PREF attribute and optional
 *	%NL80211_ATTR_BANDS attributes.  If %NL80211_ATTR_BANDS is
 *	omitted or set to 0, it means don't-care and the device will
 *	decide what to use.  After this command NAN functions can be
 *	added.
 * @NL80211_CMD_STOP_NAN: Stop the NAN operation, identified by
 *	its %NL80211_ATTR_WDEV interface.
 * @NL80211_CMD_ADD_NAN_FUNCTION: Add a NAN function. The function is defined
 *	with %NL80211_ATTR_NAN_FUNC nested attribute. When called, this
 *	operation returns the strictly positive and unique instance id
 *	(%NL80211_ATTR_NAN_FUNC_INST_ID) and a cookie (%NL80211_ATTR_COOKIE)
 *	of the function upon success.
 *	Since instance ID's can be re-used, this cookie is the right
 *	way to identify the function. This will avoid races when a termination
 *	event is handled by the user space after it has already added a new
 *	function that got the same instance id from the kernel as the one
 *	which just terminated.
 *	This cookie may be used in NAN events even before the command
 *	returns, so userspace shouldn't process NAN events until it processes
 *	the response to this command.
 *	Look at %NL80211_ATTR_SOCKET_OWNER as well.
 * @NL80211_CMD_DEL_NAN_FUNCTION: Delete a NAN function by cookie.
 *	This command is also used as a notification sent when a NAN function is
 *	terminated. This will contain a %NL80211_ATTR_NAN_FUNC_INST_ID
 *	and %NL80211_ATTR_COOKIE attributes.
 * @NL80211_CMD_CHANGE_NAN_CONFIG: Change current NAN
 *	configuration. NAN must be operational (%NL80211_CMD_START_NAN
 *	was executed).  It must contain at least one of the following
 *	attributes: %NL80211_ATTR_NAN_MASTER_PREF,
 *	%NL80211_ATTR_BANDS.  If %NL80211_ATTR_BANDS is omitted, the
 *	current configuration is not changed.  If it is present but
 *	set to zero, the configuration is changed to don't-care
 *	(i.e. the device can decide what to do).
 * @NL80211_CMD_NAN_FUNC_MATCH: Notification sent when a match is reported.
 *	This will contain a %NL80211_ATTR_NAN_MATCH nested attribute and
 *	%NL80211_ATTR_COOKIE.
 *
 * @NL80211_CMD_UPDATE_CONNECT_PARAMS: Update one or more connect parameters
 *	for subsequent roaming cases if the driver or firmware uses internal
 *	BSS selection. This command can be issued only while connected and it
 *	does not result in a change for the current association. Currently,
 *	only the %NL80211_ATTR_IE data is used and updated with this command.
 *
 * @NL80211_CMD_SET_PMK: For offloaded 4-Way handshake, set the PMK or PMK-R0
 *	for the given authenticator address (specified with &NL80211_ATTR_MAC).
 *	When &NL80211_ATTR_PMKR0_NAME is set, &NL80211_ATTR_PMK specifies the
 *	PMK-R0, otherwise it specifies the PMK.
 * @NL80211_CMD_DEL_PMK: For offloaded 4-Way handshake, delete the previously
 *	configured PMK for the authenticator address identified by
 *	&NL80211_ATTR_MAC.
 * @NL80211_CMD_PORT_AUTHORIZED: An event that indicates that the 4 way
 *	handshake was completed successfully by the driver. The BSSID is
 *	specified with &NL80211_ATTR_MAC. Drivers that support 4 way handshake
 *	offload should send this event after indicating 802.11 association with
 *	&NL80211_CMD_CONNECT or &NL80211_CMD_ROAM. If the 4 way handshake failed
 *	&NL80211_CMD_DISCONNECT should be indicated instead.
 *
 * @NL80211_CMD_CONTROL_PORT_FRAME: Control Port (e.g. PAE) frame TX request
 *	and RX notification.  This command is used both as a request to transmit
 *	a control port frame and as a notification that a control port frame
 *	has been received. %NL80211_ATTR_FRAME is used to specify the
 *	frame contents.  The frame is the raw EAPoL data, without ethernet or
 *	802.11 headers.
 *	When used as an event indication %NL80211_ATTR_CONTROL_PORT_ETHERTYPE,
 *	%NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT and %NL80211_ATTR_MAC are added
 *	indicating the protocol type of the received frame; whether the frame
 *	was received unencrypted and the MAC address of the peer respectively.
 *
 * @NL80211_CMD_RELOAD_REGDB: Request that the regdb firmware file is reloaded.
 *
 * @NL80211_CMD_EXTERNAL_AUTH: This interface is exclusively defined for host
 *	drivers that do not define separate commands for authentication and
 *	association, but rely on user space for the authentication to happen.
 *	This interface acts both as the event request (driver to user space)
 *	to trigger the authentication and command response (userspace to
 *	driver) to indicate the authentication status.
 *
 *	User space uses the %NL80211_CMD_CONNECT command to the host driver to
 *	trigger a connection. The host driver selects a BSS and further uses
 *	this interface to offload only the authentication part to the user
 *	space. Authentication frames are passed between the driver and user
 *	space through the %NL80211_CMD_FRAME interface. Host driver proceeds
 *	further with the association after getting successful authentication
 *	status. User space indicates the authentication status through
 *	%NL80211_ATTR_STATUS_CODE attribute in %NL80211_CMD_EXTERNAL_AUTH
 *	command interface.
 *
 *	Host driver reports this status on an authentication failure to the
 *	user space through the connect result as the user space would have
 *	initiated the connection through the connect request.
 *
 * @NL80211_CMD_STA_OPMODE_CHANGED: An event that notify station's
 *	ht opmode or vht opmode changes using any of &NL80211_ATTR_SMPS_MODE,
 *	&NL80211_ATTR_CHANNEL_WIDTH,&NL80211_ATTR_NSS attributes with its
 *	address(specified in &NL80211_ATTR_MAC).
 *
 * @NL80211_CMD_MAX: highest used command number
 * @__NL80211_CMD_AFTER_LAST: internal use
 */
enum nl80211_commands {
/* don't change the order or add anything between, this is ABI! */
	NL80211_CMD_UNSPEC,

	NL80211_CMD_GET_WIPHY,		/* can dump */
	NL80211_CMD_SET_WIPHY,
	NL80211_CMD_NEW_WIPHY,
	NL80211_CMD_DEL_WIPHY,

	NL80211_CMD_GET_INTERFACE,	/* can dump */
	NL80211_CMD_SET_INTERFACE,
	NL80211_CMD_NEW_INTERFACE,
	NL80211_CMD_DEL_INTERFACE,

	NL80211_CMD_GET_KEY,
	NL80211_CMD_SET_KEY,
	NL80211_CMD_NEW_KEY,
	NL80211_CMD_DEL_KEY,

	NL80211_CMD_GET_BEACON,
	NL80211_CMD_SET_BEACON,
	NL80211_CMD_START_AP,
	NL80211_CMD_NEW_BEACON = NL80211_CMD_START_AP,
	NL80211_CMD_STOP_AP,
	NL80211_CMD_DEL_BEACON = NL80211_CMD_STOP_AP,

	NL80211_CMD_GET_STATION,
	NL80211_CMD_SET_STATION,
	NL80211_CMD_NEW_STATION,
	NL80211_CMD_DEL_STATION,

	NL80211_CMD_GET_MPATH,
	NL80211_CMD_SET_MPATH,
	NL80211_CMD_NEW_MPATH,
	NL80211_CMD_DEL_MPATH,

	NL80211_CMD_SET_BSS,

	NL80211_CMD_SET_REG,
	NL80211_CMD_REQ_SET_REG,

	NL80211_CMD_GET_MESH_CONFIG,
	NL80211_CMD_SET_MESH_CONFIG,

	NL80211_CMD_SET_MGMT_EXTRA_IE /* reserved; not used */,

	NL80211_CMD_GET_REG,

	NL80211_CMD_GET_SCAN,
	NL80211_CMD_TRIGGER_SCAN,
	NL80211_CMD_NEW_SCAN_RESULTS,
	NL80211_CMD_SCAN_ABORTED,

	NL80211_CMD_REG_CHANGE,

	NL80211_CMD_AUTHENTICATE,
	NL80211_CMD_ASSOCIATE,
	NL80211_CMD_DEAUTHENTICATE,
	NL80211_CMD_DISASSOCIATE,

	NL80211_CMD_MICHAEL_MIC_FAILURE,

	NL80211_CMD_REG_BEACON_HINT,

	NL80211_CMD_JOIN_IBSS,
	NL80211_CMD_LEAVE_IBSS,

	NL80211_CMD_TESTMODE,

	NL80211_CMD_CONNECT,
	NL80211_CMD_ROAM,
	NL80211_CMD_DISCONNECT,

	NL80211_CMD_SET_WIPHY_NETNS,

	NL80211_CMD_GET_SURVEY,
	NL80211_CMD_NEW_SURVEY_RESULTS,

	NL80211_CMD_SET_PMKSA,
	NL80211_CMD_DEL_PMKSA,
	NL80211_CMD_FLUSH_PMKSA,

	NL80211_CMD_REMAIN_ON_CHANNEL,
	NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL,

	NL80211_CMD_SET_TX_BITRATE_MASK,

	NL80211_CMD_REGISTER_FRAME,
	NL80211_CMD_REGISTER_ACTION = NL80211_CMD_REGISTER_FRAME,
	NL80211_CMD_FRAME,
	NL80211_CMD_ACTION = NL80211_CMD_FRAME,
	NL80211_CMD_FRAME_TX_STATUS,
	NL80211_CMD_ACTION_TX_STATUS = NL80211_CMD_FRAME_TX_STATUS,

	NL80211_CMD_SET_POWER_SAVE,
	NL80211_CMD_GET_POWER_SAVE,

	NL80211_CMD_SET_CQM,
	NL80211_CMD_NOTIFY_CQM,

	NL80211_CMD_SET_CHANNEL,
	NL80211_CMD_SET_WDS_PEER,

	NL80211_CMD_FRAME_WAIT_CANCEL,

	NL80211_CMD_JOIN_MESH,
	NL80211_CMD_LEAVE_MESH,

	NL80211_CMD_UNPROT_DEAUTHENTICATE,
	NL80211_CMD_UNPROT_DISASSOCIATE,

	NL80211_CMD_NEW_PEER_CANDIDATE,

	NL80211_CMD_GET_WOWLAN,
	NL80211_CMD_SET_WOWLAN,

	NL80211_CMD_START_SCHED_SCAN,
	NL80211_CMD_STOP_SCHED_SCAN,
	NL80211_CMD_SCHED_SCAN_RESULTS,
	NL80211_CMD_SCHED_SCAN_STOPPED,

	NL80211_CMD_SET_REKEY_OFFLOAD,

	NL80211_CMD_PMKSA_CANDIDATE,

	NL80211_CMD_TDLS_OPER,
	NL80211_CMD_TDLS_MGMT,

	NL80211_CMD_UNEXPECTED_FRAME,

	NL80211_CMD_PROBE_CLIENT,

	NL80211_CMD_REGISTER_BEACONS,

	NL80211_CMD_UNEXPECTED_4ADDR_FRAME,

	NL80211_CMD_SET_NOACK_MAP,

	NL80211_CMD_CH_SWITCH_NOTIFY,

	NL80211_CMD_START_P2P_DEVICE,
	NL80211_CMD_STOP_P2P_DEVICE,

	NL80211_CMD_CONN_FAILED,

	NL80211_CMD_SET_MCAST_RATE,

	NL80211_CMD_SET_MAC_ACL,

	NL80211_CMD_RADAR_DETECT,

	NL80211_CMD_GET_PROTOCOL_FEATURES,

	NL80211_CMD_UPDATE_FT_IES,
	NL80211_CMD_FT_EVENT,

	NL80211_CMD_CRIT_PROTOCOL_START,
	NL80211_CMD_CRIT_PROTOCOL_STOP,

	NL80211_CMD_GET_COALESCE,
	NL80211_CMD_SET_COALESCE,

	NL80211_CMD_CHANNEL_SWITCH,

	NL80211_CMD_VENDOR,

	NL80211_CMD_SET_QOS_MAP,

	NL80211_CMD_ADD_TX_TS,
	NL80211_CMD_DEL_TX_TS,

	NL80211_CMD_GET_MPP,

	NL80211_CMD_JOIN_OCB,
	NL80211_CMD_LEAVE_OCB,

	NL80211_CMD_CH_SWITCH_STARTED_NOTIFY,

	NL80211_CMD_TDLS_CHANNEL_SWITCH,
	NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH,

	NL80211_CMD_WIPHY_REG_CHANGE,

	NL80211_CMD_ABORT_SCAN,

	NL80211_CMD_START_NAN,
	NL80211_CMD_STOP_NAN,
	NL80211_CMD_ADD_NAN_FUNCTION,
	NL80211_CMD_DEL_NAN_FUNCTION,
	NL80211_CMD_CHANGE_NAN_CONFIG,
	NL80211_CMD_NAN_MATCH,

	NL80211_CMD_SET_MULTICAST_TO_UNICAST,

	NL80211_CMD_UPDATE_CONNECT_PARAMS,

	NL80211_CMD_SET_PMK,
	NL80211_CMD_DEL_PMK,

	NL80211_CMD_PORT_AUTHORIZED,

	NL80211_CMD_RELOAD_REGDB,

	NL80211_CMD_EXTERNAL_AUTH,

	NL80211_CMD_STA_OPMODE_CHANGED,

	NL80211_CMD_CONTROL_PORT_FRAME,

	/* add new commands above here */

	/* used to define NL80211_CMD_MAX below */
	__NL80211_CMD_AFTER_LAST,
	NL80211_CMD_MAX = __NL80211_CMD_AFTER_LAST - 1
};

/*
 * Allow user space programs to use #ifdef on new commands by defining them
 * here
 */
#define NL80211_CMD_SET_BSS NL80211_CMD_SET_BSS
#define NL80211_CMD_SET_MGMT_EXTRA_IE NL80211_CMD_SET_MGMT_EXTRA_IE
#define NL80211_CMD_REG_CHANGE NL80211_CMD_REG_CHANGE
#define NL80211_CMD_AUTHENTICATE NL80211_CMD_AUTHENTICATE
#define NL80211_CMD_ASSOCIATE NL80211_CMD_ASSOCIATE
#define NL80211_CMD_DEAUTHENTICATE NL80211_CMD_DEAUTHENTICATE
#define NL80211_CMD_DISASSOCIATE NL80211_CMD_DISASSOCIATE
#define NL80211_CMD_REG_BEACON_HINT NL80211_CMD_REG_BEACON_HINT

#define NL80211_ATTR_FEATURE_FLAGS NL80211_ATTR_FEATURE_FLAGS

/* source-level API compatibility */
#define NL80211_CMD_GET_MESH_PARAMS NL80211_CMD_GET_MESH_CONFIG
#define NL80211_CMD_SET_MESH_PARAMS NL80211_CMD_SET_MESH_CONFIG
#define NL80211_MESH_SETUP_VENDOR_PATH_SEL_IE NL80211_MESH_SETUP_IE

/**
 * enum nl80211_attrs - nl80211 netlink attributes
 *
 * @NL80211_ATTR_UNSPEC: unspecified attribute to catch errors
 *
 * @NL80211_ATTR_WIPHY: index of wiphy to operate on, cf.
 *	/sys/class/ieee80211/<phyname>/index
 * @NL80211_ATTR_WIPHY_NAME: wiphy name (used for renaming)
 * @NL80211_ATTR_WIPHY_TXQ_PARAMS: a nested array of TX queue parameters
 * @NL80211_ATTR_WIPHY_FREQ: frequency of the selected channel in MHz,
 *	defines the channel together with the (deprecated)
 *	%NL80211_ATTR_WIPHY_CHANNEL_TYPE attribute or the attributes
 *	%NL80211_ATTR_CHANNEL_WIDTH and if needed %NL80211_ATTR_CENTER_FREQ1
 *	and %NL80211_ATTR_CENTER_FREQ2
 * @NL80211_ATTR_CHANNEL_WIDTH: u32 attribute containing one of the values
 *	of &enum nl80211_chan_width, describing the channel width. See the
 *	documentation of the enum for more information.
 * @NL80211_ATTR_CENTER_FREQ1: Center frequency of the first part of the
 *	channel, used for anything but 20 MHz bandwidth
 * @NL80211_ATTR_CENTER_FREQ2: Center frequency of the second part of the
 *	channel, used only for 80+80 MHz bandwidth
 * @NL80211_ATTR_WIPHY_CHANNEL_TYPE: included with NL80211_ATTR_WIPHY_FREQ
 *	if HT20 or HT40 are to be used (i.e., HT disabled if not included):
 *	NL80211_CHAN_NO_HT = HT not allowed (i.e., same as not including
 *		this attribute)
 *	NL80211_CHAN_HT20 = HT20 only
 *	NL80211_CHAN_HT40MINUS = secondary channel is below the primary channel
 *	NL80211_CHAN_HT40PLUS = secondary channel is above the primary channel
 *	This attribute is now deprecated.
 * @NL80211_ATTR_WIPHY_RETRY_SHORT: TX retry limit for frames whose length is
 *	less than or equal to the RTS threshold; allowed range: 1..255;
 *	dot11ShortRetryLimit; u8
 * @NL80211_ATTR_WIPHY_RETRY_LONG: TX retry limit for frames whose length is
 *	greater than the RTS threshold; allowed range: 1..255;
 *	dot11ShortLongLimit; u8
 * @NL80211_ATTR_WIPHY_FRAG_THRESHOLD: fragmentation threshold, i.e., maximum
 *	length in octets for frames; allowed range: 256..8000, disable
 *	fragmentation with (u32)-1; dot11FragmentationThreshold; u32
 * @NL80211_ATTR_WIPHY_RTS_THRESHOLD: RTS threshold (TX frames with length
 *	larger than or equal to this use RTS/CTS handshake); allowed range:
 *	0..65536, disable with (u32)-1; dot11RTSThreshold; u32
 * @NL80211_ATTR_WIPHY_COVERAGE_CLASS: Coverage Class as defined by IEEE 802.11
 *	section 7.3.2.9; dot11CoverageClass; u8
 *
 * @NL80211_ATTR_IFINDEX: network interface index of the device to operate on
 * @NL80211_ATTR_IFNAME: network interface name
 * @NL80211_ATTR_IFTYPE: type of virtual interface, see &enum nl80211_iftype
 *
 * @NL80211_ATTR_WDEV: wireless device identifier, used for pseudo-devices
 *	that don't have a netdev (u64)
 *
 * @NL80211_ATTR_MAC: MAC address (various uses)
 *
 * @NL80211_ATTR_KEY_DATA: (temporal) key data; for TKIP this consists of
 *	16 bytes encryption key followed by 8 bytes each for TX and RX MIC
 *	keys
 * @NL80211_ATTR_KEY_IDX: key ID (u8, 0-3)
 * @NL80211_ATTR_KEY_CIPHER: key cipher suite (u32, as defined by IEEE 802.11
 *	section 7.3.2.25.1, e.g. 0x000FAC04)
 * @NL80211_ATTR_KEY_SEQ: transmit key sequence number (IV/PN) for TKIP and
 *	CCMP keys, each six bytes in little endian
 * @NL80211_ATTR_KEY_DEFAULT: Flag attribute indicating the key is default key
 * @NL80211_ATTR_KEY_DEFAULT_MGMT: Flag attribute indicating the key is the
 *	default management key
 * @NL80211_ATTR_CIPHER_SUITES_PAIRWISE: For crypto settings for connect or
 *	other commands, indicates which pairwise cipher suites are used
 * @NL80211_ATTR_CIPHER_SUITE_GROUP: For crypto settings for connect or
 *	other commands, indicates which group cipher suite is used
 *
 * @NL80211_ATTR_BEACON_INTERVAL: beacon interval in TU
 * @NL80211_ATTR_DTIM_PERIOD: DTIM period for beaconing
 * @NL80211_ATTR_BEACON_HEAD: portion of the beacon before the TIM IE
 * @NL80211_ATTR_BEACON_TAIL: portion of the beacon after the TIM IE
 *
 * @NL80211_ATTR_STA_AID: Association ID for the station (u16)
 * @NL80211_ATTR_STA_FLAGS: flags, nested element with NLA_FLAG attributes of
 *	&enum nl80211_sta_flags (deprecated, use %NL80211_ATTR_STA_FLAGS2)
 * @NL80211_ATTR_STA_LISTEN_INTERVAL: listen interval as defined by
 *	IEEE 802.11 7.3.1.6 (u16).
 * @NL80211_ATTR_STA_SUPPORTED_RATES: supported rates, array of supported
 *	rates as defined by IEEE 802.11 7.3.2.2 but without the length
 *	restriction (at most %NL80211_MAX_SUPP_RATES).
 * @NL80211_ATTR_STA_VLAN: interface index of VLAN interface to move station
 *	to, or the AP interface the station was originally added to to.
 * @NL80211_ATTR_STA_INFO: information about a station, part of station info
 *	given for %NL80211_CMD_GET_STATION, nested attribute containing
 *	info as possible, see &enum nl80211_sta_info.
 *
 * @NL80211_ATTR_WIPHY_BANDS: Information about an operating bands,
 *	consisting of a nested array.
 *
 * @NL80211_ATTR_MESH_ID: mesh id (1-32 bytes).
 * @NL80211_ATTR_STA_PLINK_ACTION: action to perform on the mesh peer link
 *	(see &enum nl80211_plink_action).
 * @NL80211_ATTR_MPATH_NEXT_HOP: MAC address of the next hop for a mesh path.
 * @NL80211_ATTR_MPATH_INFO: information about a mesh_path, part of mesh path
 * 	info given for %NL80211_CMD_GET_MPATH, nested attribute described at
 *	&enum nl80211_mpath_info.
 *
 * @NL80211_ATTR_MNTR_FLAGS: flags, nested element with NLA_FLAG attributes of
 *      &enum nl80211_mntr_flags.
 *
 * @NL80211_ATTR_REG_ALPHA2: an ISO-3166-alpha2 country code for which the
 * 	current regulatory domain should be set to or is already set to.
 * 	For example, 'CR', for Costa Rica. This attribute is used by the kernel
 * 	to query the CRDA to retrieve one regulatory domain. This attribute can
 * 	also be used by userspace to query the kernel for the currently set
 * 	regulatory domain. We chose an alpha2 as that is also used by the
 * 	IEEE-802.11 country information element to identify a country.
 * 	Users can also simply ask the wireless core to set regulatory domain
 * 	to a specific alpha2.
 * @NL80211_ATTR_REG_RULES: a nested array of regulatory domain regulatory
 *	rules.
 *
 * @NL80211_ATTR_BSS_CTS_PROT: whether CTS protection is enabled (u8, 0 or 1)
 * @NL80211_ATTR_BSS_SHORT_PREAMBLE: whether short preamble is enabled
 *	(u8, 0 or 1)
 * @NL80211_ATTR_BSS_SHORT_SLOT_TIME: whether short slot time enabled
 *	(u8, 0 or 1)
 * @NL80211_ATTR_BSS_BASIC_RATES: basic rates, array of basic
 *	rates in format defined by IEEE 802.11 7.3.2.2 but without the length
 *	restriction (at most %NL80211_MAX_SUPP_RATES).
 *
 * @NL80211_ATTR_HT_CAPABILITY: HT Capability information element (from
 *	association request when used with NL80211_CMD_NEW_STATION)
 *
 * @NL80211_ATTR_SUPPORTED_IFTYPES: nested attribute containing all
 *	supported interface types, each a flag attribute with the number
 *	of the interface mode.
 *
 * @NL80211_ATTR_MGMT_SUBTYPE: Management frame subtype for
 *	%NL80211_CMD_SET_MGMT_EXTRA_IE.
 *
 * @NL80211_ATTR_IE: Information element(s) data (used, e.g., with
 *	%NL80211_CMD_SET_MGMT_EXTRA_IE).
 *
 * @NL80211_ATTR_MAX_NUM_SCAN_SSIDS: number of SSIDs you can scan with
 *	a single scan request, a wiphy attribute.
 * @NL80211_ATTR_MAX_NUM_SCHED_SCAN_SSIDS: number of SSIDs you can
 *	scan with a single scheduled scan request, a wiphy attribute.
 * @NL80211_ATTR_MAX_SCAN_IE_LEN: maximum length of information elements
 *	that can be added to a scan request
 * @NL80211_ATTR_MAX_SCHED_SCAN_IE_LEN: maximum length of information
 *	elements that can be added to a scheduled scan request
 * @NL80211_ATTR_MAX_MATCH_SETS: maximum number of sets that can be
 *	used with @NL80211_ATTR_SCHED_SCAN_MATCH, a wiphy attribute.
 *
 * @NL80211_ATTR_SCAN_FREQUENCIES: nested attribute with frequencies (in MHz)
 * @NL80211_ATTR_SCAN_SSIDS: nested attribute with SSIDs, leave out for passive
 *	scanning and include a zero-length SSID (wildcard) for wildcard scan
 * @NL80211_ATTR_BSS: scan result BSS
 *
 * @NL80211_ATTR_REG_INITIATOR: indicates who requested the regulatory domain
 * 	currently in effect. This could be any of the %NL80211_REGDOM_SET_BY_*
 * @NL80211_ATTR_REG_TYPE: indicates the type of the regulatory domain currently
 * 	set. This can be one of the nl80211_reg_type (%NL80211_REGDOM_TYPE_*)
 *
 * @NL80211_ATTR_SUPPORTED_COMMANDS: wiphy attribute that specifies
 *	an array of command numbers (i.e. a mapping index to command number)
 *	that the driver for the given wiphy supports.
 *
 * @NL80211_ATTR_FRAME: frame data (binary attribute), including frame header
 *	and body, but not FCS; used, e.g., with NL80211_CMD_AUTHENTICATE and
 *	NL80211_CMD_ASSOCIATE events
 * @NL80211_ATTR_SSID: SSID (binary attribute, 0..32 octets)
 * @NL80211_ATTR_AUTH_TYPE: AuthenticationType, see &enum nl80211_auth_type,
 *	represented as a u32
 * @NL80211_ATTR_REASON_CODE: ReasonCode for %NL80211_CMD_DEAUTHENTICATE and
 *	%NL80211_CMD_DISASSOCIATE, u16
 *
 * @NL80211_ATTR_KEY_TYPE: Key Type, see &enum nl80211_key_type, represented as
 *	a u32
 *
 * @NL80211_ATTR_FREQ_BEFORE: A channel which has suffered a regulatory change
 * 	due to considerations from a beacon hint. This attribute reflects
 * 	the state of the channel _before_ the beacon hint processing. This
 * 	attributes consists of a nested attribute containing
 * 	NL80211_FREQUENCY_ATTR_*
 * @NL80211_ATTR_FREQ_AFTER: A channel which has suffered a regulatory change
 * 	due to considerations from a beacon hint. This attribute reflects
 * 	the state of the channel _after_ the beacon hint processing. This
 * 	attributes consists of a nested attribute containing
 * 	NL80211_FREQUENCY_ATTR_*
 *
 * @NL80211_ATTR_CIPHER_SUITES: a set of u32 values indicating the supported
 *	cipher suites
 *
 * @NL80211_ATTR_FREQ_FIXED: a flag indicating the IBSS should not try to look
 *	for other networks on different channels
 *
 * @NL80211_ATTR_TIMED_OUT: a flag indicating than an operation timed out; this
 *	is used, e.g., with %NL80211_CMD_AUTHENTICATE event
 *
 * @NL80211_ATTR_USE_MFP: Whether management frame protection (IEEE 802.11w) is
 *	used for the association (&enum nl80211_mfp, represented as a u32);
 *	this attribute can be used with %NL80211_CMD_ASSOCIATE and
 *	%NL80211_CMD_CONNECT requests. %NL80211_MFP_OPTIONAL is not allowed for
 *	%NL80211_CMD_ASSOCIATE since user space SME is expected and hence, it
 *	must have decided whether to use management frame protection or not.
 *	Setting %NL80211_MFP_OPTIONAL with a %NL80211_CMD_CONNECT request will
 *	let the driver (or the firmware) decide whether to use MFP or not.
 *
 * @NL80211_ATTR_STA_FLAGS2: Attribute containing a
 *	&struct nl80211_sta_flag_update.
 *
 * @NL80211_ATTR_CONTROL_PORT: A flag indicating whether user space controls
 *	IEEE 802.1X port, i.e., sets/clears %NL80211_STA_FLAG_AUTHORIZED, in
 *	station mode. If the flag is included in %NL80211_CMD_ASSOCIATE
 *	request, the driver will assume that the port is unauthorized until
 *	authorized by user space. Otherwise, port is marked authorized by
 *	default in station mode.
 * @NL80211_ATTR_CONTROL_PORT_ETHERTYPE: A 16-bit value indicating the
 *	ethertype that will be used for key negotiation. It can be
 *	specified with the associate and connect commands. If it is not
 *	specified, the value defaults to 0x888E (PAE, 802.1X). This
 *	attribute is also used as a flag in the wiphy information to
 *	indicate that protocols other than PAE are supported.
 * @NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT: When included along with
 *	%NL80211_ATTR_CONTROL_PORT_ETHERTYPE, indicates that the custom
 *	ethertype frames used for key negotiation must not be encrypted.
 * @NL80211_ATTR_CONTROL_PORT_OVER_NL80211: A flag indicating whether control
 *	port frames (e.g. of type given in %NL80211_ATTR_CONTROL_PORT_ETHERTYPE)
 *	will be sent directly to the network interface or sent via the NL80211
 *	socket.  If this attribute is missing, then legacy behavior of sending
 *	control port frames directly to the network interface is used.  If the
 *	flag is included, then control port frames are sent over NL80211 instead
 *	using %CMD_CONTROL_PORT_FRAME.  If control port routing over NL80211 is
 *	to be used then userspace must also use the %NL80211_ATTR_SOCKET_OWNER
 *	flag.
 *
 * @NL80211_ATTR_TESTDATA: Testmode data blob, passed through to the driver.
 *	We recommend using nested, driver-specific attributes within this.
 *
 * @NL80211_ATTR_DISCONNECTED_BY_AP: A flag indicating that the DISCONNECT
 *	event was due to the AP disconnecting the station, and not due to
 *	a local disconnect request.
 * @NL80211_ATTR_STATUS_CODE: StatusCode for the %NL80211_CMD_CONNECT
 *	event (u16)
 * @NL80211_ATTR_PRIVACY: Flag attribute, used with connect(), indicating
 *	that protected APs should be used. This is also used with NEW_BEACON to
 *	indicate that the BSS is to use protection.
 *
 * @NL80211_ATTR_CIPHERS_PAIRWISE: Used with CONNECT, ASSOCIATE, and NEW_BEACON
 *	to indicate which unicast key ciphers will be used with the connection
 *	(an array of u32).
 * @NL80211_ATTR_CIPHER_GROUP: Used with CONNECT, ASSOCIATE, and NEW_BEACON to
 *	indicate which group key cipher will be used with the connection (a
 *	u32).
 * @NL80211_ATTR_WPA_VERSIONS: Used with CONNECT, ASSOCIATE, and NEW_BEACON to
 *	indicate which WPA version(s) the AP we want to associate with is using
 *	(a u32 with flags from &enum nl80211_wpa_versions).
 * @NL80211_ATTR_AKM_SUITES: Used with CONNECT, ASSOCIATE, and NEW_BEACON to
 *	indicate which key management algorithm(s) to use (an array of u32).
 *
 * @NL80211_ATTR_REQ_IE: (Re)association request information elements as
 *	sent out by the card, for ROAM and successful CONNECT events.
 * @NL80211_ATTR_RESP_IE: (Re)association response information elements as
 *	sent by peer, for ROAM and successful CONNECT events.
 *
 * @NL80211_ATTR_PREV_BSSID: previous BSSID, to be used in ASSOCIATE and CONNECT
 *	commands to specify a request to reassociate within an ESS, i.e., to use
 *	Reassociate Request frame (with the value of this attribute in the
 *	Current AP address field) instead of Association Request frame which is
 *	used for the initial association to an ESS.
 *
 * @NL80211_ATTR_KEY: key information in a nested attribute with
 *	%NL80211_KEY_* sub-attributes
 * @NL80211_ATTR_KEYS: array of keys for static WEP keys for connect()
 *	and join_ibss(), key information is in a nested attribute each
 *	with %NL80211_KEY_* sub-attributes
 *
 * @NL80211_ATTR_PID: Process ID of a network namespace.
 *
 * @NL80211_ATTR_GENERATION: Used to indicate consistent snapshots for
 *	dumps. This number increases whenever the object list being
 *	dumped changes, and as such userspace can verify that it has
 *	obtained a complete and consistent snapshot by verifying that
 *	all dump messages contain the same generation number. If it
 *	changed then the list changed and the dump should be repeated
 *	completely from scratch.
 *
 * @NL80211_ATTR_4ADDR: Use 4-address frames on a virtual interface
 *
 * @NL80211_ATTR_SURVEY_INFO: survey information about a channel, part of
 *      the survey response for %NL80211_CMD_GET_SURVEY, nested attribute
 *      containing info as possible, see &enum survey_info.
 *
 * @NL80211_ATTR_PMKID: PMK material for PMKSA caching.
 * @NL80211_ATTR_MAX_NUM_PMKIDS: maximum number of PMKIDs a firmware can
 *	cache, a wiphy attribute.
 *
 * @NL80211_ATTR_DURATION: Duration of an operation in milliseconds, u32.
 * @NL80211_ATTR_MAX_REMAIN_ON_CHANNEL_DURATION: Device attribute that
 *	specifies the maximum duration that can be requested with the
 *	remain-on-channel operation, in milliseconds, u32.
 *
 * @NL80211_ATTR_COOKIE: Generic 64-bit cookie to identify objects.
 *
 * @NL80211_ATTR_TX_RATES: Nested set of attributes
 *	(enum nl80211_tx_rate_attributes) describing TX rates per band. The
 *	enum nl80211_band value is used as the index (nla_type() of the nested
 *	data. If a band is not included, it will be configured to allow all
 *	rates based on negotiated supported rates information. This attribute
 *	is used with %NL80211_CMD_SET_TX_BITRATE_MASK and with starting AP,
 *	and joining mesh networks (not IBSS yet). In the later case, it must
 *	specify just a single bitrate, which is to be used for the beacon.
 *	The driver must also specify support for this with the extended
 *	features NL80211_EXT_FEATURE_BEACON_RATE_LEGACY,
 *	NL80211_EXT_FEATURE_BEACON_RATE_HT and
 *	NL80211_EXT_FEATURE_BEACON_RATE_VHT.
 *
 * @NL80211_ATTR_FRAME_MATCH: A binary attribute which typically must contain
 *	at least one byte, currently used with @NL80211_CMD_REGISTER_FRAME.
 * @NL80211_ATTR_FRAME_TYPE: A u16 indicating the frame type/subtype for the
 *	@NL80211_CMD_REGISTER_FRAME command.
 * @NL80211_ATTR_TX_FRAME_TYPES: wiphy capability attribute, which is a
 *	nested attribute of %NL80211_ATTR_FRAME_TYPE attributes, containing
 *	information about which frame types can be transmitted with
 *	%NL80211_CMD_FRAME.
 * @NL80211_ATTR_RX_FRAME_TYPES: wiphy capability attribute, which is a
 *	nested attribute of %NL80211_ATTR_FRAME_TYPE attributes, containing
 *	information about which frame types can be registered for RX.
 *
 * @NL80211_ATTR_ACK: Flag attribute indicating that the frame was
 *	acknowledged by the recipient.
 *
 * @NL80211_ATTR_PS_STATE: powersave state, using &enum nl80211_ps_state values.
 *
 * @NL80211_ATTR_CQM: connection quality monitor configuration in a
 *	nested attribute with %NL80211_ATTR_CQM_* sub-attributes.
 *
 * @NL80211_ATTR_LOCAL_STATE_CHANGE: Flag attribute to indicate that a command
 *	is requesting a local authentication/association state change without
 *	invoking actual management frame exchange. This can be used with
 *	NL80211_CMD_AUTHENTICATE, NL80211_CMD_DEAUTHENTICATE,
 *	NL80211_CMD_DISASSOCIATE.
 *
 * @NL80211_ATTR_AP_ISOLATE: (AP mode) Do not forward traffic between stations
 *	connected to this BSS.
 *
 * @NL80211_ATTR_WIPHY_TX_POWER_SETTING: Transmit power setting type. See
 *      &enum nl80211_tx_power_setting for possible values.
 * @NL80211_ATTR_WIPHY_TX_POWER_LEVEL: Transmit power level in signed mBm units.
 *      This is used in association with @NL80211_ATTR_WIPHY_TX_POWER_SETTING
 *      for non-automatic settings.
 *
 * @NL80211_ATTR_SUPPORT_IBSS_RSN: The device supports IBSS RSN, which mostly
 *	means support for per-station GTKs.
 *
 * @NL80211_ATTR_WIPHY_ANTENNA_TX: Bitmap of allowed antennas for transmitting.
 *	This can be used to mask out antennas which are not attached or should
 *	not be used for transmitting. If an antenna is not selected in this
 *	bitmap the hardware is not allowed to transmit on this antenna.
 *
 *	Each bit represents one antenna, starting with antenna 1 at the first
 *	bit. Depending on which antennas are selected in the bitmap, 802.11n
 *	drivers can derive which chainmasks to use (if all antennas belonging to
 *	a particular chain are disabled this chain should be disabled) and if
 *	a chain has diversity antennas wether diversity should be used or not.
 *	HT capabilities (STBC, TX Beamforming, Antenna selection) can be
 *	derived from the available chains after applying the antenna mask.
 *	Non-802.11n drivers can derive wether to use diversity or not.
 *	Drivers may reject configurations or RX/TX mask combinations they cannot
 *	support by returning -EINVAL.
 *
 * @NL80211_ATTR_WIPHY_ANTENNA_RX: Bitmap of allowed antennas for receiving.
 *	This can be used to mask out antennas which are not attached or should
 *	not be used for receiving. If an antenna is not selected in this bitmap
 *	the hardware should not be configured to receive on this antenna.
 *	For a more detailed description see @NL80211_ATTR_WIPHY_ANTENNA_TX.
 *
 * @NL80211_ATTR_WIPHY_ANTENNA_AVAIL_TX: Bitmap of antennas which are available
 *	for configuration as TX antennas via the above parameters.
 *
 * @NL80211_ATTR_WIPHY_ANTENNA_AVAIL_RX: Bitmap of antennas which are available
 *	for configuration as RX antennas via the above parameters.
 *
 * @NL80211_ATTR_MCAST_RATE: Multicast tx rate (in 100 kbps) for IBSS
 *
 * @NL80211_ATTR_OFFCHANNEL_TX_OK: For management frame TX, the frame may be
 *	transmitted on another channel when the channel given doesn't match
 *	the current channel. If the current channel doesn't match and this
 *	flag isn't set, the frame will be rejected. This is also used as an
 *	nl80211 capability flag.
 *
 * @NL80211_ATTR_BSS_HT_OPMODE: HT operation mode (u16)
 *
 * @NL80211_ATTR_KEY_DEFAULT_TYPES: A nested attribute containing flags
 *	attributes, specifying what a key should be set as default as.
 *	See &enum nl80211_key_default_types.
 *
 * @NL80211_ATTR_MESH_SETUP: Optional mesh setup parameters.  These cannot be
 *	changed once the mesh is active.
 * @NL80211_ATTR_MESH_CONFIG: Mesh configuration parameters, a nested attribute
 *	containing attributes from &enum nl80211_meshconf_params.
 * @NL80211_ATTR_SUPPORT_MESH_AUTH: Currently, this means the underlying driver
 *	allows auth frames in a mesh to be passed to userspace for processing via
 *	the @NL80211_MESH_SETUP_USERSPACE_AUTH flag.
 * @NL80211_ATTR_STA_PLINK_STATE: The state of a mesh peer link as defined in
 *	&enum nl80211_plink_state. Used when userspace is driving the peer link
 *	management state machine.  @NL80211_MESH_SETUP_USERSPACE_AMPE or
 *	@NL80211_MESH_SETUP_USERSPACE_MPM must be enabled.
 *
 * @NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED: indicates, as part of the wiphy
 *	capabilities, the supported WoWLAN triggers
 * @NL80211_ATTR_WOWLAN_TRIGGERS: used by %NL80211_CMD_SET_WOWLAN to
 *	indicate which WoW triggers should be enabled. This is also
 *	used by %NL80211_CMD_GET_WOWLAN to get the currently enabled WoWLAN
 *	triggers.
 *
 * @NL80211_ATTR_SCHED_SCAN_INTERVAL: Interval between scheduled scan
 *	cycles, in msecs.
 *
 * @NL80211_ATTR_SCHED_SCAN_MATCH: Nested attribute with one or more
 *	sets of attributes to match during scheduled scans.  Only BSSs
 *	that match any of the sets will be reported.  These are
 *	pass-thru filter rules.
 *	For a match to succeed, the BSS must match all attributes of a
 *	set.  Since not every hardware supports matching all types of
 *	attributes, there is no guarantee that the reported BSSs are
 *	fully complying with the match sets and userspace needs to be
 *	able to ignore them by itself.
 *	Thus, the implementation is somewhat hardware-dependent, but
 *	this is only an optimization and the userspace application
 *	needs to handle all the non-filtered results anyway.
 *	If the match attributes don't make sense when combined with
 *	the values passed in @NL80211_ATTR_SCAN_SSIDS (eg. if an SSID
 *	is included in the probe request, but the match attributes
 *	will never let it go through), -EINVAL may be returned.
 *	If ommited, no filtering is done.
 *
 * @NL80211_ATTR_INTERFACE_COMBINATIONS: Nested attribute listing the supported
 *	interface combinations. In each nested item, it contains attributes
 *	defined in &enum nl80211_if_combination_attrs.
 * @NL80211_ATTR_SOFTWARE_IFTYPES: Nested attribute (just like
 *	%NL80211_ATTR_SUPPORTED_IFTYPES) containing the interface types that
 *	are managed in software: interfaces of these types aren't subject to
 *	any restrictions in their number or combinations.
 *
 * @NL80211_ATTR_REKEY_DATA: nested attribute containing the information
 *	necessary for GTK rekeying in the device, see &enum nl80211_rekey_data.
 *
 * @NL80211_ATTR_SCAN_SUPP_RATES: rates per to be advertised as supported in scan,
 *	nested array attribute containing an entry for each band, with the entry
 *	being a list of supported rates as defined by IEEE 802.11 7.3.2.2 but
 *	without the length restriction (at most %NL80211_MAX_SUPP_RATES).
 *
 * @NL80211_ATTR_HIDDEN_SSID: indicates whether SSID is to be hidden from Beacon
 *	and Probe Response (when response to wildcard Probe Request); see
 *	&enum nl80211_hidden_ssid, represented as a u32
 *
 * @NL80211_ATTR_IE_PROBE_RESP: Information element(s) for Probe Response frame.
 *	This is used with %NL80211_CMD_NEW_BEACON and %NL80211_CMD_SET_BEACON to
 *	provide extra IEs (e.g., WPS/P2P IE) into Probe Response frames when the
 *	driver (or firmware) replies to Probe Request frames.
 * @NL80211_ATTR_IE_ASSOC_RESP: Information element(s) for (Re)Association
 *	Response frames. This is used with %NL80211_CMD_NEW_BEACON and
 *	%NL80211_CMD_SET_BEACON to provide extra IEs (e.g., WPS/P2P IE) into
 *	(Re)Association Response frames when the driver (or firmware) replies to
 *	(Re)Association Request frames.
 *
 * @NL80211_ATTR_STA_WME: Nested attribute containing the wme configuration
 *	of the station, see &enum nl80211_sta_wme_attr.
 * @NL80211_ATTR_SUPPORT_AP_UAPSD: the device supports uapsd when working
 *	as AP.
 *
 * @NL80211_ATTR_ROAM_SUPPORT: Indicates whether the firmware is capable of
 *	roaming to another AP in the same ESS if the signal lever is low.
 *
 * @NL80211_ATTR_PMKSA_CANDIDATE: Nested attribute containing the PMKSA caching
 *	candidate information, see &enum nl80211_pmksa_candidate_attr.
 *
 * @NL80211_ATTR_TX_NO_CCK_RATE: Indicates whether to use CCK rate or not
 *	for management frames transmission. In order to avoid p2p probe/action
 *	frames are being transmitted at CCK rate in 2GHz band, the user space
 *	applications use this attribute.
 *	This attribute is used with %NL80211_CMD_TRIGGER_SCAN and
 *	%NL80211_CMD_FRAME commands.
 *
 * @NL80211_ATTR_TDLS_ACTION: Low level TDLS action code (e.g. link setup
 *	request, link setup confirm, link teardown, etc.). Values are
 *	described in the TDLS (802.11z) specification.
 * @NL80211_ATTR_TDLS_DIALOG_TOKEN: Non-zero token for uniquely identifying a
 *	TDLS conversation between two devices.
 * @NL80211_ATTR_TDLS_OPERATION: High level TDLS operation; see
 *	&enum nl80211_tdls_operation, represented as a u8.
 * @NL80211_ATTR_TDLS_SUPPORT: A flag indicating the device can operate
 *	as a TDLS peer sta.
 * @NL80211_ATTR_TDLS_EXTERNAL_SETUP: The TDLS discovery/setup and teardown
 *	procedures should be performed by sending TDLS packets via
 *	%NL80211_CMD_TDLS_MGMT. Otherwise %NL80211_CMD_TDLS_OPER should be
 *	used for asking the driver to perform a TDLS operation.
 *
 * @NL80211_ATTR_DEVICE_AP_SME: This u32 attribute may be listed for devices
 *	that have AP support to indicate that they have the AP SME integrated
 *	with support for the features listed in this attribute, see
 *	&enum nl80211_ap_sme_features.
 *
 * @NL80211_ATTR_DONT_WAIT_FOR_ACK: Used with %NL80211_CMD_FRAME, this tells
 *	the driver to not wait for an acknowledgement. Note that due to this,
 *	it will also not give a status callback nor return a cookie. This is
 *	mostly useful for probe responses to save airtime.
 *
 * @NL80211_ATTR_FEATURE_FLAGS: This u32 attribute contains flags from
 *	&enum nl80211_feature_flags and is advertised in wiphy information.
 * @NL80211_ATTR_PROBE_RESP_OFFLOAD: Indicates that the HW responds to probe
 *	requests while operating in AP-mode.
 *	This attribute holds a bitmap of the supported protocols for
 *	offloading (see &enum nl80211_probe_resp_offload_support_attr).
 *
 * @NL80211_ATTR_PROBE_RESP: Probe Response template data. Contains the entire
 *	probe-response frame. The DA field in the 802.11 header is zero-ed out,
 *	to be filled by the FW.
 * @NL80211_ATTR_DISABLE_HT:  Force HT capable interfaces to disable
 *      this feature.  Currently, only supported in mac80211 drivers.
 * @NL80211_ATTR_HT_CAPABILITY_MASK: Specify which bits of the
 *      ATTR_HT_CAPABILITY to which attention should be paid.
 *      Currently, only mac80211 NICs support this feature.
 *      The values that may be configured are:
 *       MCS rates, MAX-AMSDU, HT-20-40 and HT_CAP_SGI_40
 *       AMPDU density and AMPDU factor.
 *      All values are treated as suggestions and may be ignored
 *      by the driver as required.  The actual values may be seen in
 *      the station debugfs ht_caps file.
 *
 * @NL80211_ATTR_DFS_REGION: region for regulatory rules which this country
 *    abides to when initiating radiation on DFS channels. A country maps
 *    to one DFS region.
 *
 * @NL80211_ATTR_NOACK_MAP: This u16 bitmap contains the No Ack Policy of
 *      up to 16 TIDs.
 *
 * @NL80211_ATTR_INACTIVITY_TIMEOUT: timeout value in seconds, this can be
 *	used by the drivers which has MLME in firmware and does not have support
 *	to report per station tx/rx activity to free up the staion entry from
 *	the list. This needs to be used when the driver advertises the
 *	capability to timeout the stations.
 *
 * @NL80211_ATTR_RX_SIGNAL_DBM: signal strength in dBm (as a 32-bit int);
 *	this attribute is (depending on the driver capabilities) added to
 *	received frames indicated with %NL80211_CMD_FRAME.
 *
 * @NL80211_ATTR_BG_SCAN_PERIOD: Background scan period in seconds
 *      or 0 to disable background scan.
 *
 * @NL80211_ATTR_USER_REG_HINT_TYPE: type of regulatory hint passed from
 *	userspace. If unset it is assumed the hint comes directly from
 *	a user. If set code could specify exactly what type of source
 *	was used to provide the hint. For the different types of
 *	allowed user regulatory hints see nl80211_user_reg_hint_type.
 *
 * @NL80211_ATTR_CONN_FAILED_REASON: The reason for which AP has rejected
 *	the connection request from a station. nl80211_connect_failed_reason
 *	enum has different reasons of connection failure.
 *
 * @NL80211_ATTR_AUTH_DATA: Fields and elements in Authentication frames.
 *	This contains the authentication frame body (non-IE and IE data),
 *	excluding the Authentication algorithm number, i.e., starting at the
 *	Authentication transaction sequence number field. It is used with
 *	authentication algorithms that need special fields to be added into
 *	the frames (SAE and FILS). Currently, only the SAE cases use the
 *	initial two fields (Authentication transaction sequence number and
 *	Status code). However, those fields are included in the attribute data
 *	for all authentication algorithms to keep the attribute definition
 *	consistent.
 *
 * @NL80211_ATTR_VHT_CAPABILITY: VHT Capability information element (from
 *	association request when used with NL80211_CMD_NEW_STATION)
 *
 * @NL80211_ATTR_SCAN_FLAGS: scan request control flags (u32)
 *
 * @NL80211_ATTR_P2P_CTWINDOW: P2P GO Client Traffic Window (u8), used with
 *	the START_AP and SET_BSS commands
 * @NL80211_ATTR_P2P_OPPPS: P2P GO opportunistic PS (u8), used with the
 *	START_AP and SET_BSS commands. This can have the values 0 or 1;
 *	if not given in START_AP 0 is assumed, if not given in SET_BSS
 *	no change is made.
 *
 * @NL80211_ATTR_LOCAL_MESH_POWER_MODE: local mesh STA link-specific power mode
 *	defined in &enum nl80211_mesh_power_mode.
 *
 * @NL80211_ATTR_ACL_POLICY: ACL policy, see &enum nl80211_acl_policy,
 *	carried in a u32 attribute
 *
 * @NL80211_ATTR_MAC_ADDRS: Array of nested MAC addresses, used for
 *	MAC ACL.
 *
 * @NL80211_ATTR_MAC_ACL_MAX: u32 attribute to advertise the maximum
 *	number of MAC addresses that a device can support for MAC
 *	ACL.
 *
 * @NL80211_ATTR_RADAR_EVENT: Type of radar event for notification to userspace,
 *	contains a value of enum nl80211_radar_event (u32).
 *
 * @NL80211_ATTR_EXT_CAPA: 802.11 extended capabilities that the kernel driver
 *	has and handles. The format is the same as the IE contents. See
 *	802.11-2012 8.4.2.29 for more information.
 * @NL80211_ATTR_EXT_CAPA_MASK: Extended capabilities that the kernel driver
 *	has set in the %NL80211_ATTR_EXT_CAPA value, for multibit fields.
 *
 * @NL80211_ATTR_STA_CAPABILITY: Station capabilities (u16) are advertised to
 *	the driver, e.g., to enable TDLS power save (PU-APSD).
 *
 * @NL80211_ATTR_STA_EXT_CAPABILITY: Station extended capabilities are
 *	advertised to the driver, e.g., to enable TDLS off channel operations
 *	and PU-APSD.
 *
 * @NL80211_ATTR_PROTOCOL_FEATURES: global nl80211 feature flags, see
 *	&enum nl80211_protocol_features, the attribute is a u32.
 *
 * @NL80211_ATTR_SPLIT_WIPHY_DUMP: flag attribute, userspace supports
 *	receiving the data for a single wiphy split across multiple
 *	messages, given with wiphy dump message
 *
 * @NL80211_ATTR_MDID: Mobility Domain Identifier
 *
 * @NL80211_ATTR_IE_RIC: Resource Information Container Information
 *	Element
 *
 * @NL80211_ATTR_CRIT_PROT_ID: critical protocol identifier requiring increased
 *	reliability, see &enum nl80211_crit_proto_id (u16).
 * @NL80211_ATTR_MAX_CRIT_PROT_DURATION: duration in milliseconds in which
 *      the connection should have increased reliability (u16).
 *
 * @NL80211_ATTR_PEER_AID: Association ID for the peer TDLS station (u16).
 *	This is similar to @NL80211_ATTR_STA_AID but with a difference of being
 *	allowed to be used with the first @NL80211_CMD_SET_STATION command to
 *	update a TDLS peer STA entry.
 *
 * @NL80211_ATTR_COALESCE_RULE: Coalesce rule information.
 *
 * @NL80211_ATTR_CH_SWITCH_COUNT: u32 attribute specifying the number of TBTT's
 *	until the channel switch event.
 * @NL80211_ATTR_CH_SWITCH_BLOCK_TX: flag attribute specifying that transmission
 *	must be blocked on the current channel (before the channel switch
 *	operation).
 * @NL80211_ATTR_CSA_IES: Nested set of attributes containing the IE information
 *	for the time while performing a channel switch.
 * @NL80211_ATTR_CSA_C_OFF_BEACON: An array of offsets (u16) to the channel
 *	switch counters in the beacons tail (%NL80211_ATTR_BEACON_TAIL).
 * @NL80211_ATTR_CSA_C_OFF_PRESP: An array of offsets (u16) to the channel
 *	switch counters in the probe response (%NL80211_ATTR_PROBE_RESP).
 *
 * @NL80211_ATTR_RXMGMT_FLAGS: flags for nl80211_send_mgmt(), u32.
 *	As specified in the &enum nl80211_rxmgmt_flags.
 *
 * @NL80211_ATTR_STA_SUPPORTED_CHANNELS: array of supported channels.
 *
 * @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES: array of supported
 *      supported operating classes.
 *
 * @NL80211_ATTR_HANDLE_DFS: A flag indicating whether user space
 *	controls DFS operation in IBSS mode. If the flag is included in
 *	%NL80211_CMD_JOIN_IBSS request, the driver will allow use of DFS
 *	channels and reports radar events to userspace. Userspace is required
 *	to react to radar events, e.g. initiate a channel switch or leave the
 *	IBSS network.
 *
 * @NL80211_ATTR_SUPPORT_5_MHZ: A flag indicating that the device supports
 *	5 MHz channel bandwidth.
 * @NL80211_ATTR_SUPPORT_10_MHZ: A flag indicating that the device supports
 *	10 MHz channel bandwidth.
 *
 * @NL80211_ATTR_OPMODE_NOTIF: Operating mode field from Operating Mode
 *	Notification Element based on association request when used with
 *	%NL80211_CMD_NEW_STATION or %NL80211_CMD_SET_STATION (only when
 *	%NL80211_FEATURE_FULL_AP_CLIENT_STATE is supported, or with TDLS);
 *	u8 attribute.
 *
 * @NL80211_ATTR_VENDOR_ID: The vendor ID, either a 24-bit OUI or, if
 *	%NL80211_VENDOR_ID_IS_LINUX is set, a special Linux ID (not used yet)
 * @NL80211_ATTR_VENDOR_SUBCMD: vendor sub-command
 * @NL80211_ATTR_VENDOR_DATA: data for the vendor command, if any; this
 *	attribute is also used for vendor command feature advertisement
 * @NL80211_ATTR_VENDOR_EVENTS: used for event list advertising in the wiphy
 *	info, containing a nested array of possible events
 *
 * @NL80211_ATTR_QOS_MAP: IP DSCP mapping for Interworking QoS mapping. This
 *	data is in the format defined for the payload of the QoS Map Set element
 *	in IEEE Std 802.11-2012, 8.4.2.97.
 *
 * @NL80211_ATTR_MAC_HINT: MAC address recommendation as initial BSS
 * @NL80211_ATTR_WIPHY_FREQ_HINT: frequency of the recommended initial BSS
 *
 * @NL80211_ATTR_MAX_AP_ASSOC_STA: Device attribute that indicates how many
 *	associated stations are supported in AP mode (including P2P GO); u32.
 *	Since drivers may not have a fixed limit on the maximum number (e.g.,
 *	other concurrent operations may affect this), drivers are allowed to
 *	advertise values that cannot always be met. In such cases, an attempt
 *	to add a new station entry with @NL80211_CMD_NEW_STATION may fail.
 *
 * @NL80211_ATTR_CSA_C_OFFSETS_TX: An array of csa counter offsets (u16) which
 *	should be updated when the frame is transmitted.
 * @NL80211_ATTR_MAX_CSA_COUNTERS: U8 attribute used to advertise the maximum
 *	supported number of csa counters.
 *
 * @NL80211_ATTR_TDLS_PEER_CAPABILITY: flags for TDLS peer capabilities, u32.
 *	As specified in the &enum nl80211_tdls_peer_capability.
 *
 * @NL80211_ATTR_SOCKET_OWNER: Flag attribute, if set during interface
 *	creation then the new interface will be owned by the netlink socket
 *	that created it and will be destroyed when the socket is closed.
 *	If set during scheduled scan start then the new scan req will be
 *	owned by the netlink socket that created it and the scheduled scan will
 *	be stopped when the socket is closed.
 *	If set during configuration of regulatory indoor operation then the
 *	regulatory indoor configuration would be owned by the netlink socket
 *	that configured the indoor setting, and the indoor operation would be
 *	cleared when the socket is closed.
 *	If set during NAN interface creation, the interface will be destroyed
 *	if the socket is closed just like any other interface. Moreover, NAN
 *	notifications will be sent in unicast to that socket. Without this
 *	attribute, the notifications will be sent to the %NL80211_MCGRP_NAN
 *	multicast group.
 *	If set during %NL80211_CMD_ASSOCIATE or %NL80211_CMD_CONNECT the
 *	station will deauthenticate when the socket is closed.
 *	If set during %NL80211_CMD_JOIN_IBSS the IBSS will be automatically
 *	torn down when the socket is closed.
 *	If set during %NL80211_CMD_JOIN_MESH the mesh setup will be
 *	automatically torn down when the socket is closed.
 *	If set during %NL80211_CMD_START_AP the AP will be automatically
 *	disabled when the socket is closed.
 *
 * @NL80211_ATTR_TDLS_INITIATOR: flag attribute indicating the current end is
 *	the TDLS link initiator.
 *
 * @NL80211_ATTR_USE_RRM: flag for indicating whether the current connection
 *	shall support Radio Resource Measurements (11k). This attribute can be
 *	used with %NL80211_CMD_ASSOCIATE and %NL80211_CMD_CONNECT requests.
 *	User space applications are expected to use this flag only if the
 *	underlying device supports these minimal RRM features:
 *		%NL80211_FEATURE_DS_PARAM_SET_IE_IN_PROBES,
 *		%NL80211_FEATURE_QUIET,
 *	Or, if global RRM is supported, see:
 *		%NL80211_EXT_FEATURE_RRM
 *	If this flag is used, driver must add the Power Capabilities IE to the
 *	association request. In addition, it must also set the RRM capability
 *	flag in the association request's Capability Info field.
 *
 * @NL80211_ATTR_WIPHY_DYN_ACK: flag attribute used to enable ACK timeout
 *	estimation algorithm (dynack). In order to activate dynack
 *	%NL80211_FEATURE_ACKTO_ESTIMATION feature flag must be set by lower
 *	drivers to indicate dynack capability. Dynack is automatically disabled
 *	setting valid value for coverage class.
 *
 * @NL80211_ATTR_TSID: a TSID value (u8 attribute)
 * @NL80211_ATTR_USER_PRIO: user priority value (u8 attribute)
 * @NL80211_ATTR_ADMITTED_TIME: admitted time in units of 32 microseconds
 *	(per second) (u16 attribute)
 *
 * @NL80211_ATTR_SMPS_MODE: SMPS mode to use (ap mode). see
 *	&enum nl80211_smps_mode.
 *
 * @NL80211_ATTR_OPER_CLASS: operating class
 *
 * @NL80211_ATTR_MAC_MASK: MAC address mask
 *
 * @NL80211_ATTR_WIPHY_SELF_MANAGED_REG: flag attribute indicating this device
 *	is self-managing its regulatory information and any regulatory domain
 *	obtained from it is coming from the device's wiphy and not the global
 *	cfg80211 regdomain.
 *
 * @NL80211_ATTR_EXT_FEATURES: extended feature flags contained in a byte
 *	array. The feature flags are identified by their bit index (see &enum
 *	nl80211_ext_feature_index). The bit index is ordered starting at the
 *	least-significant bit of the first byte in the array, ie. bit index 0
 *	is located at bit 0 of byte 0. bit index 25 would be located at bit 1
 *	of byte 3 (u8 array).
 *
 * @NL80211_ATTR_SURVEY_RADIO_STATS: Request overall radio statistics to be
 *	returned along with other survey data. If set, @NL80211_CMD_GET_SURVEY
 *	may return a survey entry without a channel indicating global radio
 *	statistics (only some values are valid and make sense.)
 *	For devices that don't return such an entry even then, the information
 *	should be contained in the result as the sum of the respective counters
 *	over all channels.
 *
 * @NL80211_ATTR_SCHED_SCAN_DELAY: delay before the first cycle of a
 *	scheduled scan is started.  Or the delay before a WoWLAN
 *	net-detect scan is started, counting from the moment the
 *	system is suspended.  This value is a u32, in seconds.

 * @NL80211_ATTR_REG_INDOOR: flag attribute, if set indicates that the device
 *      is operating in an indoor environment.
 *
 * @NL80211_ATTR_MAX_NUM_SCHED_SCAN_PLANS: maximum number of scan plans for
 *	scheduled scan supported by the device (u32), a wiphy attribute.
 * @NL80211_ATTR_MAX_SCAN_PLAN_INTERVAL: maximum interval (in seconds) for
 *	a scan plan (u32), a wiphy attribute.
 * @NL80211_ATTR_MAX_SCAN_PLAN_ITERATIONS: maximum number of iterations in
 *	a scan plan (u32), a wiphy attribute.
 * @NL80211_ATTR_SCHED_SCAN_PLANS: a list of scan plans for scheduled scan.
 *	Each scan plan defines the number of scan iterations and the interval
 *	between scans. The last scan plan will always run infinitely,
 *	thus it must not specify the number of iterations, only the interval
 *	between scans. The scan plans are executed sequentially.
 *	Each scan plan is a nested attribute of &enum nl80211_sched_scan_plan.
 * @NL80211_ATTR_PBSS: flag attribute. If set it means operate
 *	in a PBSS. Specified in %NL80211_CMD_CONNECT to request
 *	connecting to a PCP, and in %NL80211_CMD_START_AP to start
 *	a PCP instead of AP. Relevant for DMG networks only.
 * @NL80211_ATTR_BSS_SELECT: nested attribute for driver supporting the
 *	BSS selection feature. When used with %NL80211_CMD_GET_WIPHY it contains
 *	attributes according &enum nl80211_bss_select_attr to indicate what
 *	BSS selection behaviours are supported. When used with %NL80211_CMD_CONNECT
 *	it contains the behaviour-specific attribute containing the parameters for
 *	BSS selection to be done by driver and/or firmware.
 *
 * @NL80211_ATTR_STA_SUPPORT_P2P_PS: whether P2P PS mechanism supported
 *	or not. u8, one of the values of &enum nl80211_sta_p2p_ps_status
 *
 * @NL80211_ATTR_PAD: attribute used for padding for 64-bit alignment
 *
 * @NL80211_ATTR_IFTYPE_EXT_CAPA: Nested attribute of the following attributes:
 *	%NL80211_ATTR_IFTYPE, %NL80211_ATTR_EXT_CAPA,
 *	%NL80211_ATTR_EXT_CAPA_MASK, to specify the extended capabilities per
 *	interface type.
 *
 * @NL80211_ATTR_MU_MIMO_GROUP_DATA: array of 24 bytes that defines a MU-MIMO
 *	groupID for monitor mode.
 *	The first 8 bytes are a mask that defines the membership in each
 *	group (there are 64 groups, group 0 and 63 are reserved),
 *	each bit represents a group and set to 1 for being a member in
 *	that group and 0 for not being a member.
 *	The remaining 16 bytes define the position in each group: 2 bits for
 *	each group.
 *	(smaller group numbers represented on most significant bits and bigger
 *	group numbers on least significant bits.)
 *	This attribute is used only if all interfaces are in monitor mode.
 *	Set this attribute in order to monitor packets using the given MU-MIMO
 *	groupID data.
 *	to turn off that feature set all the bits of the groupID to zero.
 * @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR: mac address for the sniffer to follow
 *	when using MU-MIMO air sniffer.
 *	to turn that feature off set an invalid mac address
 *	(e.g. FF:FF:FF:FF:FF:FF)
 *
 * @NL80211_ATTR_SCAN_START_TIME_TSF: The time at which the scan was actually
 *	started (u64). The time is the TSF of the BSS the interface that
 *	requested the scan is connected to (if available, otherwise this
 *	attribute must not be included).
 * @NL80211_ATTR_SCAN_START_TIME_TSF_BSSID: The BSS according to which
 *	%NL80211_ATTR_SCAN_START_TIME_TSF is set.
 * @NL80211_ATTR_MEASUREMENT_DURATION: measurement duration in TUs (u16). If
 *	%NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY is not set, this is the
 *	maximum measurement duration allowed. This attribute is used with
 *	measurement requests. It can also be used with %NL80211_CMD_TRIGGER_SCAN
 *	if the scan is used for beacon report radio measurement.
 * @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY: flag attribute that indicates
 *	that the duration specified with %NL80211_ATTR_MEASUREMENT_DURATION is
 *	mandatory. If this flag is not set, the duration is the maximum duration
 *	and the actual measurement duration may be shorter.
 *
 * @NL80211_ATTR_MESH_PEER_AID: Association ID for the mesh peer (u16). This is
 *	used to pull the stored data for mesh peer in power save state.
 *
 * @NL80211_ATTR_NAN_MASTER_PREF: the master preference to be used by
 *	%NL80211_CMD_START_NAN and optionally with
 *	%NL80211_CMD_CHANGE_NAN_CONFIG. Its type is u8 and it can't be 0.
 *	Also, values 1 and 255 are reserved for certification purposes and
 *	should not be used during a normal device operation.
 * @NL80211_ATTR_BANDS: operating bands configuration.  This is a u32
 *	bitmask of BIT(NL80211_BAND_*) as described in %enum
 *	nl80211_band.  For instance, for NL80211_BAND_2GHZ, bit 0
 *	would be set.  This attribute is used with
 *	%NL80211_CMD_START_NAN and %NL80211_CMD_CHANGE_NAN_CONFIG, and
 *	it is optional.  If no bands are set, it means don't-care and
 *	the device will decide what to use.
 * @NL80211_ATTR_NAN_FUNC: a function that can be added to NAN. See
 *	&enum nl80211_nan_func_attributes for description of this nested
 *	attribute.
 * @NL80211_ATTR_NAN_MATCH: used to report a match. This is a nested attribute.
 *	See &enum nl80211_nan_match_attributes.
 * @NL80211_ATTR_FILS_KEK: KEK for FILS (Re)Association Request/Response frame
 *	protection.
 * @NL80211_ATTR_FILS_NONCES: Nonces (part of AAD) for FILS (Re)Association
 *	Request/Response frame protection. This attribute contains the 16 octet
 *	STA Nonce followed by 16 octets of AP Nonce.
 *
 * @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED: Indicates whether or not multicast
 *	packets should be send out as unicast to all stations (flag attribute).
 *
 * @NL80211_ATTR_BSSID: The BSSID of the AP. Note that %NL80211_ATTR_MAC is also
 *	used in various commands/events for specifying the BSSID.
 *
 * @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI: Relative RSSI threshold by which
 *	other BSSs has to be better or slightly worse than the current
 *	connected BSS so that they get reported to user space.
 *	This will give an opportunity to userspace to consider connecting to
 *	other matching BSSs which have better or slightly worse RSSI than
 *	the current connected BSS by using an offloaded operation to avoid
 *	unnecessary wakeups.
 *
 * @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST: When present the RSSI level for BSSs in
 *	the specified band is to be adjusted before doing
 *	%NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI based comparision to figure out
 *	better BSSs. The attribute value is a packed structure
 *	value as specified by &struct nl80211_bss_select_rssi_adjust.
 *
 * @NL80211_ATTR_TIMEOUT_REASON: The reason for which an operation timed out.
 *	u32 attribute with an &enum nl80211_timeout_reason value. This is used,
 *	e.g., with %NL80211_CMD_CONNECT event.
 *
 * @NL80211_ATTR_FILS_ERP_USERNAME: EAP Re-authentication Protocol (ERP)
 *	username part of NAI used to refer keys rRK and rIK. This is used with
 *	%NL80211_CMD_CONNECT.
 *
 * @NL80211_ATTR_FILS_ERP_REALM: EAP Re-authentication Protocol (ERP) realm part
 *	of NAI specifying the domain name of the ER server. This is used with
 *	%NL80211_CMD_CONNECT.
 *
 * @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM: Unsigned 16-bit ERP next sequence number
 *	to use in ERP messages. This is used in generating the FILS wrapped data
 *	for FILS authentication and is used with %NL80211_CMD_CONNECT.
 *
 * @NL80211_ATTR_FILS_ERP_RRK: ERP re-authentication Root Key (rRK) for the
 *	NAI specified by %NL80211_ATTR_FILS_ERP_USERNAME and
 *	%NL80211_ATTR_FILS_ERP_REALM. This is used for generating rIK and rMSK
 *	from successful FILS authentication and is used with
 *	%NL80211_CMD_CONNECT.
 *
 * @NL80211_ATTR_FILS_CACHE_ID: A 2-octet identifier advertized by a FILS AP
 *	identifying the scope of PMKSAs. This is used with
 *	@NL80211_CMD_SET_PMKSA and @NL80211_CMD_DEL_PMKSA.
 *
 * @NL80211_ATTR_PMK: attribute for passing PMK key material. Used with
 *	%NL80211_CMD_SET_PMKSA for the PMKSA identified by %NL80211_ATTR_PMKID.
 *	For %NL80211_CMD_CONNECT it is used to provide PSK for offloading 4-way
 *	handshake for WPA/WPA2-PSK networks. For 802.1X authentication it is
 *	used with %NL80211_CMD_SET_PMK. For offloaded FT support this attribute
 *	specifies the PMK-R0 if NL80211_ATTR_PMKR0_NAME is included as well.
 *
 * @NL80211_ATTR_SCHED_SCAN_MULTI: flag attribute which user-space shall use to
 *	indicate that it supports multiple active scheduled scan requests.
 * @NL80211_ATTR_SCHED_SCAN_MAX_REQS: indicates maximum number of scheduled
 *	scan request that may be active for the device (u32).
 *
 * @NL80211_ATTR_WANT_1X_4WAY_HS: flag attribute which user-space can include
 *	in %NL80211_CMD_CONNECT to indicate that for 802.1X authentication it
 *	wants to use the supported offload of the 4-way handshake.
 * @NL80211_ATTR_PMKR0_NAME: PMK-R0 Name for offloaded FT.
 * @NL80211_ATTR_PORT_AUTHORIZED: (reserved)
 *
 * @NL80211_ATTR_EXTERNAL_AUTH_ACTION: Identify the requested external
 *     authentication operation (u32 attribute with an
 *     &enum nl80211_external_auth_action value). This is used with the
 *     &NL80211_CMD_EXTERNAL_AUTH request event.
 * @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT: Flag attribute indicating that the user
 *     space supports external authentication. This attribute shall be used
 *     only with %NL80211_CMD_CONNECT request. The driver may offload
 *     authentication processing to user space if this capability is indicated
 *     in NL80211_CMD_CONNECT requests from the user space.
 *
 * @NL80211_ATTR_NSS: Station's New/updated  RX_NSS value notified using this
 *	u8 attribute. This is used with %NL80211_CMD_STA_OPMODE_CHANGED.
 *
 * @NUM_NL80211_ATTR: total number of nl80211_attrs available
 * @NL80211_ATTR_MAX: highest attribute number currently defined
 * @__NL80211_ATTR_AFTER_LAST: internal use
 */
enum nl80211_attrs {
/* don't change the order or add anything between, this is ABI! */
	NL80211_ATTR_UNSPEC,

	NL80211_ATTR_WIPHY,
	NL80211_ATTR_WIPHY_NAME,

	NL80211_ATTR_IFINDEX,
	NL80211_ATTR_IFNAME,
	NL80211_ATTR_IFTYPE,

	NL80211_ATTR_MAC,

	NL80211_ATTR_KEY_DATA,
	NL80211_ATTR_KEY_IDX,
	NL80211_ATTR_KEY_CIPHER,
	NL80211_ATTR_KEY_SEQ,
	NL80211_ATTR_KEY_DEFAULT,

	NL80211_ATTR_BEACON_INTERVAL,
	NL80211_ATTR_DTIM_PERIOD,
	NL80211_ATTR_BEACON_HEAD,
	NL80211_ATTR_BEACON_TAIL,

	NL80211_ATTR_STA_AID,
	NL80211_ATTR_STA_FLAGS,
	NL80211_ATTR_STA_LISTEN_INTERVAL,
	NL80211_ATTR_STA_SUPPORTED_RATES,
	NL80211_ATTR_STA_VLAN,
	NL80211_ATTR_STA_INFO,

	NL80211_ATTR_WIPHY_BANDS,

	NL80211_ATTR_MNTR_FLAGS,

	NL80211_ATTR_MESH_ID,
	NL80211_ATTR_STA_PLINK_ACTION,
	NL80211_ATTR_MPATH_NEXT_HOP,
	NL80211_ATTR_MPATH_INFO,

	NL80211_ATTR_BSS_CTS_PROT,
	NL80211_ATTR_BSS_SHORT_PREAMBLE,
	NL80211_ATTR_BSS_SHORT_SLOT_TIME,

	NL80211_ATTR_HT_CAPABILITY,

	NL80211_ATTR_SUPPORTED_IFTYPES,

	NL80211_ATTR_REG_ALPHA2,
	NL80211_ATTR_REG_RULES,

	NL80211_ATTR_MESH_CONFIG,

	NL80211_ATTR_BSS_BASIC_RATES,

	NL80211_ATTR_WIPHY_TXQ_PARAMS,
	NL80211_ATTR_WIPHY_FREQ,
	NL80211_ATTR_WIPHY_CHANNEL_TYPE,

	NL80211_ATTR_KEY_DEFAULT_MGMT,

	NL80211_ATTR_MGMT_SUBTYPE,
	NL80211_ATTR_IE,

	NL80211_ATTR_MAX_NUM_SCAN_SSIDS,

	NL80211_ATTR_SCAN_FREQUENCIES,
	NL80211_ATTR_SCAN_SSIDS,
	NL80211_ATTR_GENERATION, /* replaces old SCAN_GENERATION */
	NL80211_ATTR_BSS,

	NL80211_ATTR_REG_INITIATOR,
	NL80211_ATTR_REG_TYPE,

	NL80211_ATTR_SUPPORTED_COMMANDS,

	NL80211_ATTR_FRAME,
	NL80211_ATTR_SSID,
	NL80211_ATTR_AUTH_TYPE,
	NL80211_ATTR_REASON_CODE,

	NL80211_ATTR_KEY_TYPE,

	NL80211_ATTR_MAX_SCAN_IE_LEN,
	NL80211_ATTR_CIPHER_SUITES,

	NL80211_ATTR_FREQ_BEFORE,
	NL80211_ATTR_FREQ_AFTER,

	NL80211_ATTR_FREQ_FIXED,


	NL80211_ATTR_WIPHY_RETRY_SHORT,
	NL80211_ATTR_WIPHY_RETRY_LONG,
	NL80211_ATTR_WIPHY_FRAG_THRESHOLD,
	NL80211_ATTR_WIPHY_RTS_THRESHOLD,

	NL80211_ATTR_TIMED_OUT,

	NL80211_ATTR_USE_MFP,

	NL80211_ATTR_STA_FLAGS2,

	NL80211_ATTR_CONTROL_PORT,

	NL80211_ATTR_TESTDATA,

	NL80211_ATTR_PRIVACY,

	NL80211_ATTR_DISCONNECTED_BY_AP,
	NL80211_ATTR_STATUS_CODE,

	NL80211_ATTR_CIPHER_SUITES_PAIRWISE,
	NL80211_ATTR_CIPHER_SUITE_GROUP,
	NL80211_ATTR_WPA_VERSIONS,
	NL80211_ATTR_AKM_SUITES,

	NL80211_ATTR_REQ_IE,
	NL80211_ATTR_RESP_IE,

	NL80211_ATTR_PREV_BSSID,

	NL80211_ATTR_KEY,
	NL80211_ATTR_KEYS,

	NL80211_ATTR_PID,

	NL80211_ATTR_4ADDR,

	NL80211_ATTR_SURVEY_INFO,

	NL80211_ATTR_PMKID,
	NL80211_ATTR_MAX_NUM_PMKIDS,

	NL80211_ATTR_DURATION,

	NL80211_ATTR_COOKIE,

	NL80211_ATTR_WIPHY_COVERAGE_CLASS,

	NL80211_ATTR_TX_RATES,

	NL80211_ATTR_FRAME_MATCH,

	NL80211_ATTR_ACK,

	NL80211_ATTR_PS_STATE,

	NL80211_ATTR_CQM,

	NL80211_ATTR_LOCAL_STATE_CHANGE,

	NL80211_ATTR_AP_ISOLATE,

	NL80211_ATTR_WIPHY_TX_POWER_SETTING,
	NL80211_ATTR_WIPHY_TX_POWER_LEVEL,

	NL80211_ATTR_TX_FRAME_TYPES,
	NL80211_ATTR_RX_FRAME_TYPES,
	NL80211_ATTR_FRAME_TYPE,

	NL80211_ATTR_CONTROL_PORT_ETHERTYPE,
	NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT,

	NL80211_ATTR_SUPPORT_IBSS_RSN,

	NL80211_ATTR_WIPHY_ANTENNA_TX,
	NL80211_ATTR_WIPHY_ANTENNA_RX,

	NL80211_ATTR_MCAST_RATE,

	NL80211_ATTR_OFFCHANNEL_TX_OK,

	NL80211_ATTR_BSS_HT_OPMODE,

	NL80211_ATTR_KEY_DEFAULT_TYPES,

	NL80211_ATTR_MAX_REMAIN_ON_CHANNEL_DURATION,

	NL80211_ATTR_MESH_SETUP,

	NL80211_ATTR_WIPHY_ANTENNA_AVAIL_TX,
	NL80211_ATTR_WIPHY_ANTENNA_AVAIL_RX,

	NL80211_ATTR_SUPPORT_MESH_AUTH,
	NL80211_ATTR_STA_PLINK_STATE,

	NL80211_ATTR_WOWLAN_TRIGGERS,
	NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED,

	NL80211_ATTR_SCHED_SCAN_INTERVAL,

	NL80211_ATTR_INTERFACE_COMBINATIONS,
	NL80211_ATTR_SOFTWARE_IFTYPES,

	NL80211_ATTR_REKEY_DATA,

	NL80211_ATTR_MAX_NUM_SCHED_SCAN_SSIDS,
	NL80211_ATTR_MAX_SCHED_SCAN_IE_LEN,

	NL80211_ATTR_SCAN_SUPP_RATES,

	NL80211_ATTR_HIDDEN_SSID,

	NL80211_ATTR_IE_PROBE_RESP,
	NL80211_ATTR_IE_ASSOC_RESP,

	NL80211_ATTR_STA_WME,
	NL80211_ATTR_SUPPORT_AP_UAPSD,

	NL80211_ATTR_ROAM_SUPPORT,

	NL80211_ATTR_SCHED_SCAN_MATCH,
	NL80211_ATTR_MAX_MATCH_SETS,

	NL80211_ATTR_PMKSA_CANDIDATE,

	NL80211_ATTR_TX_NO_CCK_RATE,

	NL80211_ATTR_TDLS_ACTION,
	NL80211_ATTR_TDLS_DIALOG_TOKEN,
	NL80211_ATTR_TDLS_OPERATION,
	NL80211_ATTR_TDLS_SUPPORT,
	NL80211_ATTR_TDLS_EXTERNAL_SETUP,

	NL80211_ATTR_DEVICE_AP_SME,

	NL80211_ATTR_DONT_WAIT_FOR_ACK,

	NL80211_ATTR_FEATURE_FLAGS,

	NL80211_ATTR_PROBE_RESP_OFFLOAD,

	NL80211_ATTR_PROBE_RESP,

	NL80211_ATTR_DFS_REGION,

	NL80211_ATTR_DISABLE_HT,
	NL80211_ATTR_HT_CAPABILITY_MASK,

	NL80211_ATTR_NOACK_MAP,

	NL80211_ATTR_INACTIVITY_TIMEOUT,

	NL80211_ATTR_RX_SIGNAL_DBM,

	NL80211_ATTR_BG_SCAN_PERIOD,

	NL80211_ATTR_WDEV,

	NL80211_ATTR_USER_REG_HINT_TYPE,

	NL80211_ATTR_CONN_FAILED_REASON,

	NL80211_ATTR_AUTH_DATA,

	NL80211_ATTR_VHT_CAPABILITY,

	NL80211_ATTR_SCAN_FLAGS,

	NL80211_ATTR_CHANNEL_WIDTH,
	NL80211_ATTR_CENTER_FREQ1,
	NL80211_ATTR_CENTER_FREQ2,

	NL80211_ATTR_P2P_CTWINDOW,
	NL80211_ATTR_P2P_OPPPS,

	NL80211_ATTR_LOCAL_MESH_POWER_MODE,

	NL80211_ATTR_ACL_POLICY,

	NL80211_ATTR_MAC_ADDRS,

	NL80211_ATTR_MAC_ACL_MAX,

	NL80211_ATTR_RADAR_EVENT,

	NL80211_ATTR_EXT_CAPA,
	NL80211_ATTR_EXT_CAPA_MASK,

	NL80211_ATTR_STA_CAPABILITY,
	NL80211_ATTR_STA_EXT_CAPABILITY,

	NL80211_ATTR_PROTOCOL_FEATURES,
	NL80211_ATTR_SPLIT_WIPHY_DUMP,

	NL80211_ATTR_DISABLE_VHT,
	NL80211_ATTR_VHT_CAPABILITY_MASK,

	NL80211_ATTR_MDID,
	NL80211_ATTR_IE_RIC,

	NL80211_ATTR_CRIT_PROT_ID,
	NL80211_ATTR_MAX_CRIT_PROT_DURATION,

	NL80211_ATTR_PEER_AID,

	NL80211_ATTR_COALESCE_RULE,

	NL80211_ATTR_CH_SWITCH_COUNT,
	NL80211_ATTR_CH_SWITCH_BLOCK_TX,
	NL80211_ATTR_CSA_IES,
	NL80211_ATTR_CSA_C_OFF_BEACON,
	NL80211_ATTR_CSA_C_OFF_PRESP,

	NL80211_ATTR_RXMGMT_FLAGS,

	NL80211_ATTR_STA_SUPPORTED_CHANNELS,

	NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES,

	NL80211_ATTR_HANDLE_DFS,

	NL80211_ATTR_SUPPORT_5_MHZ,
	NL80211_ATTR_SUPPORT_10_MHZ,

	NL80211_ATTR_OPMODE_NOTIF,

	NL80211_ATTR_VENDOR_ID,
	NL80211_ATTR_VENDOR_SUBCMD,
	NL80211_ATTR_VENDOR_DATA,
	NL80211_ATTR_VENDOR_EVENTS,

	NL80211_ATTR_QOS_MAP,

	NL80211_ATTR_MAC_HINT,
	NL80211_ATTR_WIPHY_FREQ_HINT,

	NL80211_ATTR_MAX_AP_ASSOC_STA,

	NL80211_ATTR_TDLS_PEER_CAPABILITY,

	NL80211_ATTR_SOCKET_OWNER,

	NL80211_ATTR_CSA_C_OFFSETS_TX,
	NL80211_ATTR_MAX_CSA_COUNTERS,

	NL80211_ATTR_TDLS_INITIATOR,

	NL80211_ATTR_USE_RRM,

	NL80211_ATTR_WIPHY_DYN_ACK,

	NL80211_ATTR_TSID,
	NL80211_ATTR_USER_PRIO,
	NL80211_ATTR_ADMITTED_TIME,

	NL80211_ATTR_SMPS_MODE,

	NL80211_ATTR_OPER_CLASS,

	NL80211_ATTR_MAC_MASK,

	NL80211_ATTR_WIPHY_SELF_MANAGED_REG,

	NL80211_ATTR_EXT_FEATURES,

	NL80211_ATTR_SURVEY_RADIO_STATS,

	NL80211_ATTR_NETNS_FD,

	NL80211_ATTR_SCHED_SCAN_DELAY,

	NL80211_ATTR_REG_INDOOR,

	NL80211_ATTR_MAX_NUM_SCHED_SCAN_PLANS,
	NL80211_ATTR_MAX_SCAN_PLAN_INTERVAL,
	NL80211_ATTR_MAX_SCAN_PLAN_ITERATIONS,
	NL80211_ATTR_SCHED_SCAN_PLANS,

	NL80211_ATTR_PBSS,

	NL80211_ATTR_BSS_SELECT,

	NL80211_ATTR_STA_SUPPORT_P2P_PS,

	NL80211_ATTR_PAD,

	NL80211_ATTR_IFTYPE_EXT_CAPA,

	NL80211_ATTR_MU_MIMO_GROUP_DATA,
	NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR,

	NL80211_ATTR_SCAN_START_TIME_TSF,
	NL80211_ATTR_SCAN_START_TIME_TSF_BSSID,
	NL80211_ATTR_MEASUREMENT_DURATION,
	NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY,

	NL80211_ATTR_MESH_PEER_AID,

	NL80211_ATTR_NAN_MASTER_PREF,
	NL80211_ATTR_BANDS,
	NL80211_ATTR_NAN_FUNC,
	NL80211_ATTR_NAN_MATCH,

	NL80211_ATTR_FILS_KEK,
	NL80211_ATTR_FILS_NONCES,

	NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED,

	NL80211_ATTR_BSSID,

	NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI,
	NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST,

	NL80211_ATTR_TIMEOUT_REASON,

	NL80211_ATTR_FILS_ERP_USERNAME,
	NL80211_ATTR_FILS_ERP_REALM,
	NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM,
	NL80211_ATTR_FILS_ERP_RRK,
	NL80211_ATTR_FILS_CACHE_ID,

	NL80211_ATTR_PMK,

	NL80211_ATTR_SCHED_SCAN_MULTI,
	NL80211_ATTR_SCHED_SCAN_MAX_REQS,

	NL80211_ATTR_WANT_1X_4WAY_HS,
	NL80211_ATTR_PMKR0_NAME,
	NL80211_ATTR_PORT_AUTHORIZED,

	NL80211_ATTR_EXTERNAL_AUTH_ACTION,
	NL80211_ATTR_EXTERNAL_AUTH_SUPPORT,

	NL80211_ATTR_NSS,
	NL80211_ATTR_ACK_SIGNAL,

	NL80211_ATTR_CONTROL_PORT_OVER_NL80211,

	/* add attributes here, update the policy in nl80211.c */

	__NL80211_ATTR_AFTER_LAST,
	NUM_NL80211_ATTR = __NL80211_ATTR_AFTER_LAST,
	NL80211_ATTR_MAX = __NL80211_ATTR_AFTER_LAST - 1
};

/* source-level API compatibility */
#define NL80211_ATTR_SCAN_GENERATION NL80211_ATTR_GENERATION
#define	NL80211_ATTR_MESH_PARAMS NL80211_ATTR_MESH_CONFIG
#define NL80211_ATTR_IFACE_SOCKET_OWNER NL80211_ATTR_SOCKET_OWNER
#define NL80211_ATTR_SAE_DATA NL80211_ATTR_AUTH_DATA

/*
 * Allow user space programs to use #ifdef on new attributes by defining them
 * here
 */
#define NL80211_CMD_CONNECT NL80211_CMD_CONNECT
#define NL80211_ATTR_HT_CAPABILITY NL80211_ATTR_HT_CAPABILITY
#define NL80211_ATTR_BSS_BASIC_RATES NL80211_ATTR_BSS_BASIC_RATES
#define NL80211_ATTR_WIPHY_TXQ_PARAMS NL80211_ATTR_WIPHY_TXQ_PARAMS
#define NL80211_ATTR_WIPHY_FREQ NL80211_ATTR_WIPHY_FREQ
#define NL80211_ATTR_WIPHY_CHANNEL_TYPE NL80211_ATTR_WIPHY_CHANNEL_TYPE
#define NL80211_ATTR_MGMT_SUBTYPE NL80211_ATTR_MGMT_SUBTYPE
#define NL80211_ATTR_IE NL80211_ATTR_IE
#define NL80211_ATTR_REG_INITIATOR NL80211_ATTR_REG_INITIATOR
#define NL80211_ATTR_REG_TYPE NL80211_ATTR_REG_TYPE
#define NL80211_ATTR_FRAME NL80211_ATTR_FRAME
#define NL80211_ATTR_SSID NL80211_ATTR_SSID
#define NL80211_ATTR_AUTH_TYPE NL80211_ATTR_AUTH_TYPE
#define NL80211_ATTR_REASON_CODE NL80211_ATTR_REASON_CODE
#define NL80211_ATTR_CIPHER_SUITES_PAIRWISE NL80211_ATTR_CIPHER_SUITES_PAIRWISE
#define NL80211_ATTR_CIPHER_SUITE_GROUP NL80211_ATTR_CIPHER_SUITE_GROUP
#define NL80211_ATTR_WPA_VERSIONS NL80211_ATTR_WPA_VERSIONS
#define NL80211_ATTR_AKM_SUITES NL80211_ATTR_AKM_SUITES
#define NL80211_ATTR_KEY NL80211_ATTR_KEY
#define NL80211_ATTR_KEYS NL80211_ATTR_KEYS
#define NL80211_ATTR_FEATURE_FLAGS NL80211_ATTR_FEATURE_FLAGS

#define NL80211_MAX_SUPP_RATES			32
#define NL80211_MAX_SUPP_HT_RATES		77
#define NL80211_MAX_SUPP_REG_RULES		64
#define NL80211_TKIP_DATA_OFFSET_ENCR_KEY	0
#define NL80211_TKIP_DATA_OFFSET_TX_MIC_KEY	16
#define NL80211_TKIP_DATA_OFFSET_RX_MIC_KEY	24
#define NL80211_HT_CAPABILITY_LEN		26
#define NL80211_VHT_CAPABILITY_LEN		12

#define NL80211_MAX_NR_CIPHER_SUITES		5
#define NL80211_MAX_NR_AKM_SUITES		2

#define NL80211_MIN_REMAIN_ON_CHANNEL_TIME	10

/* default RSSI threshold for scan results if none specified. */
#define NL80211_SCAN_RSSI_THOLD_OFF		-300

#define NL80211_CQM_TXE_MAX_INTVL		1800

/**
 * enum nl80211_iftype - (virtual) interface types
 *
 * @NL80211_IFTYPE_UNSPECIFIED: unspecified type, driver decides
 * @NL80211_IFTYPE_ADHOC: independent BSS member
 * @NL80211_IFTYPE_STATION: managed BSS member
 * @NL80211_IFTYPE_AP: access point
 * @NL80211_IFTYPE_AP_VLAN: VLAN interface for access points; VLAN interfaces
 *	are a bit special in that they must always be tied to a pre-existing
 *	AP type interface.
 * @NL80211_IFTYPE_WDS: wireless distribution interface
 * @NL80211_IFTYPE_MONITOR: monitor interface receiving all frames
 * @NL80211_IFTYPE_MESH_POINT: mesh point
 * @NL80211_IFTYPE_P2P_CLIENT: P2P client
 * @NL80211_IFTYPE_P2P_GO: P2P group owner
 * @NL80211_IFTYPE_P2P_DEVICE: P2P device interface type, this is not a netdev
 *	and therefore can't be created in the normal ways, use the
 *	%NL80211_CMD_START_P2P_DEVICE and %NL80211_CMD_STOP_P2P_DEVICE
 *	commands to create and destroy one
 * @NL80211_IF_TYPE_OCB: Outside Context of a BSS
 *	This mode corresponds to the MIB variable dot11OCBActivated=true
 * @NL80211_IFTYPE_NAN: NAN device interface type (not a netdev)
 * @NL80211_IFTYPE_MAX: highest interface type number currently defined
 * @NUM_NL80211_IFTYPES: number of defined interface types
 *
 * These values are used with the %NL80211_ATTR_IFTYPE
 * to set the type of an interface.
 *
 */
enum nl80211_iftype {
	NL80211_IFTYPE_UNSPECIFIED,
	NL80211_IFTYPE_ADHOC,
	NL80211_IFTYPE_STATION,
	NL80211_IFTYPE_AP,
	NL80211_IFTYPE_AP_VLAN,
	NL80211_IFTYPE_WDS,
	NL80211_IFTYPE_MONITOR,
	NL80211_IFTYPE_MESH_POINT,
	NL80211_IFTYPE_P2P_CLIENT,
	NL80211_IFTYPE_P2P_GO,
	NL80211_IFTYPE_P2P_DEVICE,
	NL80211_IFTYPE_OCB,
	NL80211_IFTYPE_NAN,

	/* keep last */
	NUM_NL80211_IFTYPES,
	NL80211_IFTYPE_MAX = NUM_NL80211_IFTYPES - 1
};

/**
 * enum nl80211_sta_flags - station flags
 *
 * Station flags. When a station is added to an AP interface, it is
 * assumed to be already associated (and hence authenticated.)
 *
 * @__NL80211_STA_FLAG_INVALID: attribute number 0 is reserved
 * @NL80211_STA_FLAG_AUTHORIZED: station is authorized (802.1X)
 * @NL80211_STA_FLAG_SHORT_PREAMBLE: station is capable of receiving frames
 *	with short barker preamble
 * @NL80211_STA_FLAG_WME: station is WME/QoS capable
 * @NL80211_STA_FLAG_MFP: station uses management frame protection
 * @NL80211_STA_FLAG_AUTHENTICATED: station is authenticated
 * @NL80211_STA_FLAG_TDLS_PEER: station is a TDLS peer -- this flag should
 *	only be used in managed mode (even in the flags mask). Note that the
 *	flag can't be changed, it is only valid while adding a station, and
 *	attempts to change it will silently be ignored (rather than rejected
 *	as errors.)
 * @NL80211_STA_FLAG_ASSOCIATED: station is associated; used with drivers
 *	that support %NL80211_FEATURE_FULL_AP_CLIENT_STATE to transition a
 *	previously added station into associated state
 * @NL80211_STA_FLAG_MAX: highest station flag number currently defined
 * @__NL80211_STA_FLAG_AFTER_LAST: internal use
 */
enum nl80211_sta_flags {
	__NL80211_STA_FLAG_INVALID,
	NL80211_STA_FLAG_AUTHORIZED,
	NL80211_STA_FLAG_SHORT_PREAMBLE,
	NL80211_STA_FLAG_WME,
	NL80211_STA_FLAG_MFP,
	NL80211_STA_FLAG_AUTHENTICATED,
	NL80211_STA_FLAG_TDLS_PEER,
	NL80211_STA_FLAG_ASSOCIATED,

	/* keep last */
	__NL80211_STA_FLAG_AFTER_LAST,
	NL80211_STA_FLAG_MAX = __NL80211_STA_FLAG_AFTER_LAST - 1
};

/**
 * enum nl80211_sta_p2p_ps_status - station support of P2P PS
 *
 * @NL80211_P2P_PS_UNSUPPORTED: station doesn't support P2P PS mechanism
 * @@NL80211_P2P_PS_SUPPORTED: station supports P2P PS mechanism
 * @NUM_NL80211_P2P_PS_STATUS: number of values
 */
enum nl80211_sta_p2p_ps_status {
	NL80211_P2P_PS_UNSUPPORTED = 0,
	NL80211_P2P_PS_SUPPORTED,

	NUM_NL80211_P2P_PS_STATUS,
};

#define NL80211_STA_FLAG_MAX_OLD_API	NL80211_STA_FLAG_TDLS_PEER

/**
 * struct nl80211_sta_flag_update - station flags mask/set
 * @mask: mask of station flags to set
 * @set: which values to set them to
 *
 * Both mask and set contain bits as per &enum nl80211_sta_flags.
 */
struct nl80211_sta_flag_update {
	__u32 mask;
	__u32 set;
} __attribute__((packed));

/**
 * enum nl80211_rate_info - bitrate information
 *
 * These attribute types are used with %NL80211_STA_INFO_TXRATE
 * when getting information about the bitrate of a station.
 * There are 2 attributes for bitrate, a legacy one that represents
 * a 16-bit value, and new one that represents a 32-bit value.
 * If the rate value fits into 16 bit, both attributes are reported
 * with the same value. If the rate is too high to fit into 16 bits
 * (>6.5535Gbps) only 32-bit attribute is included.
 * User space tools encouraged to use the 32-bit attribute and fall
 * back to the 16-bit one for compatibility with older kernels.
 *
 * @__NL80211_RATE_INFO_INVALID: attribute number 0 is reserved
 * @NL80211_RATE_INFO_BITRATE: total bitrate (u16, 100kbit/s)
 * @NL80211_RATE_INFO_MCS: mcs index for 802.11n (u8)
 * @NL80211_RATE_INFO_40_MHZ_WIDTH: 40 MHz dualchannel bitrate
 * @NL80211_RATE_INFO_SHORT_GI: 400ns guard interval
 * @NL80211_RATE_INFO_BITRATE32: total bitrate (u32, 100kbit/s)
 * @NL80211_RATE_INFO_MAX: highest rate_info number currently defined
 * @NL80211_RATE_INFO_VHT_MCS: MCS index for VHT (u8)
 * @NL80211_RATE_INFO_VHT_NSS: number of streams in VHT (u8)
 * @NL80211_RATE_INFO_80_MHZ_WIDTH: 80 MHz VHT rate
 * @NL80211_RATE_INFO_80P80_MHZ_WIDTH: unused - 80+80 is treated the
 *	same as 160 for purposes of the bitrates
 * @NL80211_RATE_INFO_160_MHZ_WIDTH: 160 MHz VHT rate
 * @NL80211_RATE_INFO_10_MHZ_WIDTH: 10 MHz width - note that this is
 *	a legacy rate and will be reported as the actual bitrate, i.e.
 *	half the base (20 MHz) rate
 * @NL80211_RATE_INFO_5_MHZ_WIDTH: 5 MHz width - note that this is
 *	a legacy rate and will be reported as the actual bitrate, i.e.
 *	a quarter of the base (20 MHz) rate
 * @__NL80211_RATE_INFO_AFTER_LAST: internal use
 */
enum nl80211_rate_info {
	__NL80211_RATE_INFO_INVALID,
	NL80211_RATE_INFO_BITRATE,
	NL80211_RATE_INFO_MCS,
	NL80211_RATE_INFO_40_MHZ_WIDTH,
	NL80211_RATE_INFO_SHORT_GI,
	NL80211_RATE_INFO_BITRATE32,
	NL80211_RATE_INFO_VHT_MCS,
	NL80211_RATE_INFO_VHT_NSS,
	NL80211_RATE_INFO_80_MHZ_WIDTH,
	NL80211_RATE_INFO_80P80_MHZ_WIDTH,
	NL80211_RATE_INFO_160_MHZ_WIDTH,
	NL80211_RATE_INFO_10_MHZ_WIDTH,
	NL80211_RATE_INFO_5_MHZ_WIDTH,

	/* keep last */
	__NL80211_RATE_INFO_AFTER_LAST,
	NL80211_RATE_INFO_MAX = __NL80211_RATE_INFO_AFTER_LAST - 1
};

/**
 * enum nl80211_sta_bss_param - BSS information collected by STA
 *
 * These attribute types are used with %NL80211_STA_INFO_BSS_PARAM
 * when getting information about the bitrate of a station.
 *
 * @__NL80211_STA_BSS_PARAM_INVALID: attribute number 0 is reserved
 * @NL80211_STA_BSS_PARAM_CTS_PROT: whether CTS protection is enabled (flag)
 * @NL80211_STA_BSS_PARAM_SHORT_PREAMBLE:  whether short preamble is enabled
 *	(flag)
 * @NL80211_STA_BSS_PARAM_SHORT_SLOT_TIME:  whether short slot time is enabled
 *	(flag)
 * @NL80211_STA_BSS_PARAM_DTIM_PERIOD: DTIM period for beaconing (u8)
 * @NL80211_STA_BSS_PARAM_BEACON_INTERVAL: Beacon interval (u16)
 * @NL80211_STA_BSS_PARAM_MAX: highest sta_bss_param number currently defined
 * @__NL80211_STA_BSS_PARAM_AFTER_LAST: internal use
 */
enum nl80211_sta_bss_param {
	__NL80211_STA_BSS_PARAM_INVALID,
	NL80211_STA_BSS_PARAM_CTS_PROT,
	NL80211_STA_BSS_PARAM_SHORT_PREAMBLE,
	NL80211_STA_BSS_PARAM_SHORT_SLOT_TIME,
	NL80211_STA_BSS_PARAM_DTIM_PERIOD,
	NL80211_STA_BSS_PARAM_BEACON_INTERVAL,

	/* keep last */
	__NL80211_STA_BSS_PARAM_AFTER_LAST,
	NL80211_STA_BSS_PARAM_MAX = __NL80211_STA_BSS_PARAM_AFTER_LAST - 1
};

/**
 * enum nl80211_sta_info - station information
 *
 * These attribute types are used with %NL80211_ATTR_STA_INFO
 * when getting information about a station.
 *
 * @__NL80211_STA_INFO_INVALID: attribute number 0 is reserved
 * @NL80211_STA_INFO_INACTIVE_TIME: time since last activity (u32, msecs)
 * @NL80211_STA_INFO_RX_BYTES: total received bytes (MPDU length)
 *	(u32, from this station)
 * @NL80211_STA_INFO_TX_BYTES: total transmitted bytes (MPDU length)
 *	(u32, to this station)
 * @NL80211_STA_INFO_RX_BYTES64: total received bytes (MPDU length)
 *	(u64, from this station)
 * @NL80211_STA_INFO_TX_BYTES64: total transmitted bytes (MPDU length)
 *	(u64, to this station)
 * @NL80211_STA_INFO_SIGNAL: signal strength of last received PPDU (u8, dBm)
 * @NL80211_STA_INFO_TX_BITRATE: current unicast tx rate, nested attribute
 * 	containing info as possible, see &enum nl80211_rate_info
 * @NL80211_STA_INFO_RX_PACKETS: total received packet (MSDUs and MMPDUs)
 *	(u32, from this station)
 * @NL80211_STA_INFO_TX_PACKETS: total transmitted packets (MSDUs and MMPDUs)
 *	(u32, to this station)
 * @NL80211_STA_INFO_TX_RETRIES: total retries (MPDUs) (u32, to this station)
 * @NL80211_STA_INFO_TX_FAILED: total failed packets (MPDUs)
 *	(u32, to this station)
 * @NL80211_STA_INFO_SIGNAL_AVG: signal strength average (u8, dBm)
 * @NL80211_STA_INFO_LLID: the station's mesh LLID
 * @NL80211_STA_INFO_PLID: the station's mesh PLID
 * @NL80211_STA_INFO_PLINK_STATE: peer link state for the station
 *	(see %enum nl80211_plink_state)
 * @NL80211_STA_INFO_RX_BITRATE: last unicast data frame rx rate, nested
 *	attribute, like NL80211_STA_INFO_TX_BITRATE.
 * @NL80211_STA_INFO_BSS_PARAM: current station's view of BSS, nested attribute
 *     containing info as possible, see &enum nl80211_sta_bss_param
 * @NL80211_STA_INFO_CONNECTED_TIME: time since the station is last connected
 * @NL80211_STA_INFO_STA_FLAGS: Contains a struct nl80211_sta_flag_update.
 * @NL80211_STA_INFO_BEACON_LOSS: count of times beacon loss was detected (u32)
 * @NL80211_STA_INFO_T_OFFSET: timing offset with respect to this STA (s64)
 * @NL80211_STA_INFO_LOCAL_PM: local mesh STA link-specific power mode
 * @NL80211_STA_INFO_PEER_PM: peer mesh STA link-specific power mode
 * @NL80211_STA_INFO_NONPEER_PM: neighbor mesh STA power save mode towards
 *	non-peer STA
 * @NL80211_STA_INFO_CHAIN_SIGNAL: per-chain signal strength of last PPDU
 *	Contains a nested array of signal strength attributes (u8, dBm)
 * @NL80211_STA_INFO_CHAIN_SIGNAL_AVG: per-chain signal strength average
 *	Same format as NL80211_STA_INFO_CHAIN_SIGNAL.
 * @NL80211_STA_EXPECTED_THROUGHPUT: expected throughput considering also the
 *	802.11 header (u32, kbps)
 * @NL80211_STA_INFO_RX_DROP_MISC: RX packets dropped for unspecified reasons
 *	(u64)
 * @NL80211_STA_INFO_BEACON_RX: number of beacons received from this peer (u64)
 * @NL80211_STA_INFO_BEACON_SIGNAL_AVG: signal strength average
 *	for beacons only (u8, dBm)
 * @NL80211_STA_INFO_TID_STATS: per-TID statistics (see &enum nl80211_tid_stats)
 *	This is a nested attribute where each the inner attribute number is the
 *	TID+1 and the special TID 16 (i.e. value 17) is used for non-QoS frames;
 *	each one of those is again nested with &enum nl80211_tid_stats
 *	attributes carrying the actual values.
 * @NL80211_STA_INFO_RX_DURATION: aggregate PPDU duration for all frames
 *	received from the station (u64, usec)
 * @NL80211_STA_INFO_PAD: attribute used for padding for 64-bit alignment
 * @NL80211_STA_INFO_ACK_SIGNAL: signal strength of the last ACK frame(u8, dBm)
 * @__NL80211_STA_INFO_AFTER_LAST: internal
 * @NL80211_STA_INFO_MAX: highest possible station info attribute
 */
enum nl80211_sta_info {
	__NL80211_STA_INFO_INVALID,
	NL80211_STA_INFO_INACTIVE_TIME,
	NL80211_STA_INFO_RX_BYTES,
	NL80211_STA_INFO_TX_BYTES,
	NL80211_STA_INFO_LLID,
	NL80211_STA_INFO_PLID,
	NL80211_STA_INFO_PLINK_STATE,
	NL80211_STA_INFO_SIGNAL,
	NL80211_STA_INFO_TX_BITRATE,
	NL80211_STA_INFO_RX_PACKETS,
	NL80211_STA_INFO_TX_PACKETS,
	NL80211_STA_INFO_TX_RETRIES,
	NL80211_STA_INFO_TX_FAILED,
	NL80211_STA_INFO_SIGNAL_AVG,
	NL80211_STA_INFO_RX_BITRATE,
	NL80211_STA_INFO_BSS_PARAM,
	NL80211_STA_INFO_CONNECTED_TIME,
	NL80211_STA_INFO_STA_FLAGS,
	NL80211_STA_INFO_BEACON_LOSS,
	NL80211_STA_INFO_T_OFFSET,
	NL80211_STA_INFO_LOCAL_PM,
	NL80211_STA_INFO_PEER_PM,
	NL80211_STA_INFO_NONPEER_PM,
	NL80211_STA_INFO_RX_BYTES64,
	NL80211_STA_INFO_TX_BYTES64,
	NL80211_STA_INFO_CHAIN_SIGNAL,
	NL80211_STA_INFO_CHAIN_SIGNAL_AVG,
	NL80211_STA_INFO_EXPECTED_THROUGHPUT,
	NL80211_STA_INFO_RX_DROP_MISC,
	NL80211_STA_INFO_BEACON_RX,
	NL80211_STA_INFO_BEACON_SIGNAL_AVG,
	NL80211_STA_INFO_TID_STATS,
	NL80211_STA_INFO_RX_DURATION,
	NL80211_STA_INFO_PAD,
	NL80211_STA_INFO_ACK_SIGNAL,

	/* keep last */
	__NL80211_STA_INFO_AFTER_LAST,
	NL80211_STA_INFO_MAX = __NL80211_STA_INFO_AFTER_LAST - 1
};

/**
 * enum nl80211_tid_stats - per TID statistics attributes
 * @__NL80211_TID_STATS_INVALID: attribute number 0 is reserved
 * @NL80211_TID_STATS_RX_MSDU: number of MSDUs received (u64)
 * @NL80211_TID_STATS_TX_MSDU: number of MSDUs transmitted (or
 *	attempted to transmit; u64)
 * @NL80211_TID_STATS_TX_MSDU_RETRIES: number of retries for
 *	transmitted MSDUs (not counting the first attempt; u64)
 * @NL80211_TID_STATS_TX_MSDU_FAILED: number of failed transmitted
 *	MSDUs (u64)
 * @NL80211_TID_STATS_PAD: attribute used for padding for 64-bit alignment
 * @NUM_NL80211_TID_STATS: number of attributes here
 * @NL80211_TID_STATS_MAX: highest numbered attribute here
 */
enum nl80211_tid_stats {
	__NL80211_TID_STATS_INVALID,
	NL80211_TID_STATS_RX_MSDU,
	NL80211_TID_STATS_TX_MSDU,
	NL80211_TID_STATS_TX_MSDU_RETRIES,
	NL80211_TID_STATS_TX_MSDU_FAILED,
	NL80211_TID_STATS_PAD,

	/* keep last */
	NUM_NL80211_TID_STATS,
	NL80211_TID_STATS_MAX = NUM_NL80211_TID_STATS - 1
};

/**
 * enum nl80211_mpath_flags - nl80211 mesh path flags
 *
 * @NL80211_MPATH_FLAG_ACTIVE: the mesh path is active
 * @NL80211_MPATH_FLAG_RESOLVING: the mesh path discovery process is running
 * @NL80211_MPATH_FLAG_SN_VALID: the mesh path contains a valid SN
 * @NL80211_MPATH_FLAG_FIXED: the mesh path has been manually set
 * @NL80211_MPATH_FLAG_RESOLVED: the mesh path discovery process succeeded
 */
enum nl80211_mpath_flags {
	NL80211_MPATH_FLAG_ACTIVE =	1<<0,
	NL80211_MPATH_FLAG_RESOLVING =	1<<1,
	NL80211_MPATH_FLAG_SN_VALID =	1<<2,
	NL80211_MPATH_FLAG_FIXED =	1<<3,
	NL80211_MPATH_FLAG_RESOLVED =	1<<4,
};

/**
 * enum nl80211_mpath_info - mesh path information
 *
 * These attribute types are used with %NL80211_ATTR_MPATH_INFO when getting
 * information about a mesh path.
 *
 * @__NL80211_MPATH_INFO_INVALID: attribute number 0 is reserved
 * @NL80211_MPATH_INFO_FRAME_QLEN: number of queued frames for this destination
 * @NL80211_MPATH_INFO_SN: destination sequence number
 * @NL80211_MPATH_INFO_METRIC: metric (cost) of this mesh path
 * @NL80211_MPATH_INFO_EXPTIME: expiration time for the path, in msec from now
 * @NL80211_MPATH_INFO_FLAGS: mesh path flags, enumerated in
 * 	&enum nl80211_mpath_flags;
 * @NL80211_MPATH_INFO_DISCOVERY_TIMEOUT: total path discovery timeout, in msec
 * @NL80211_MPATH_INFO_DISCOVERY_RETRIES: mesh path discovery retries
 * @NL80211_MPATH_INFO_MAX: highest mesh path information attribute number
 *	currently defind
 * @__NL80211_MPATH_INFO_AFTER_LAST: internal use
 */
enum nl80211_mpath_info {
	__NL80211_MPATH_INFO_INVALID,
	NL80211_MPATH_INFO_FRAME_QLEN,
	NL80211_MPATH_INFO_SN,
	NL80211_MPATH_INFO_METRIC,
	NL80211_MPATH_INFO_EXPTIME,
	NL80211_MPATH_INFO_FLAGS,
	NL80211_MPATH_INFO_DISCOVERY_TIMEOUT,
	NL80211_MPATH_INFO_DISCOVERY_RETRIES,

	/* keep last */
	__NL80211_MPATH_INFO_AFTER_LAST,
	NL80211_MPATH_INFO_MAX = __NL80211_MPATH_INFO_AFTER_LAST - 1
};

/**
 * enum nl80211_band_attr - band attributes
 * @__NL80211_BAND_ATTR_INVALID: attribute number 0 is reserved
 * @NL80211_BAND_ATTR_FREQS: supported frequencies in this band,
 *	an array of nested frequency attributes
 * @NL80211_BAND_ATTR_RATES: supported bitrates in this band,
 *	an array of nested bitrate attributes
 * @NL80211_BAND_ATTR_HT_MCS_SET: 16-byte attribute containing the MCS set as
 *	defined in 802.11n
 * @NL80211_BAND_ATTR_HT_CAPA: HT capabilities, as in the HT information IE
 * @NL80211_BAND_ATTR_HT_AMPDU_FACTOR: A-MPDU factor, as in 11n
 * @NL80211_BAND_ATTR_HT_AMPDU_DENSITY: A-MPDU density, as in 11n
 * @NL80211_BAND_ATTR_VHT_MCS_SET: 32-byte attribute containing the MCS set as
 *	defined in 802.11ac
 * @NL80211_BAND_ATTR_VHT_CAPA: VHT capabilities, as in the HT information IE
 * @NL80211_BAND_ATTR_MAX: highest band attribute currently defined
 * @__NL80211_BAND_ATTR_AFTER_LAST: internal use
 */
enum nl80211_band_attr {
	__NL80211_BAND_ATTR_INVALID,
	NL80211_BAND_ATTR_FREQS,
	NL80211_BAND_ATTR_RATES,

	NL80211_BAND_ATTR_HT_MCS_SET,
	NL80211_BAND_ATTR_HT_CAPA,
	NL80211_BAND_ATTR_HT_AMPDU_FACTOR,
	NL80211_BAND_ATTR_HT_AMPDU_DENSITY,

	NL80211_BAND_ATTR_VHT_MCS_SET,
	NL80211_BAND_ATTR_VHT_CAPA,

	/* keep last */
	__NL80211_BAND_ATTR_AFTER_LAST,
	NL80211_BAND_ATTR_MAX = __NL80211_BAND_ATTR_AFTER_LAST - 1
};

#define NL80211_BAND_ATTR_HT_CAPA NL80211_BAND_ATTR_HT_CAPA

/**
 * enum nl80211_frequency_attr - frequency attributes
 * @__NL80211_FREQUENCY_ATTR_INVALID: attribute number 0 is reserved
 * @NL80211_FREQUENCY_ATTR_FREQ: Frequency in MHz
 * @NL80211_FREQUENCY_ATTR_DISABLED: Channel is disabled in current
 *	regulatory domain.
 * @NL80211_FREQUENCY_ATTR_NO_IR: no mechanisms that initiate radiation
 * 	are permitted on this channel, this includes sending probe
 * 	requests, or modes of operation that require beaconing.
 * @NL80211_FREQUENCY_ATTR_RADAR: Radar detection is mandatory
 *	on this channel in current regulatory domain.
 * @NL80211_FREQUENCY_ATTR_MAX_TX_POWER: Maximum transmission power in mBm
 *	(100 * dBm).
 * @NL80211_FREQUENCY_ATTR_DFS_STATE: current state for DFS
 *	(enum nl80211_dfs_state)
 * @NL80211_FREQUENCY_ATTR_DFS_TIME: time in miliseconds for how long
 *	this channel is in this DFS state.
 * @NL80211_FREQUENCY_ATTR_NO_HT40_MINUS: HT40- isn't possible with this
 *	channel as the control channel
 * @NL80211_FREQUENCY_ATTR_NO_HT40_PLUS: HT40+ isn't possible with this
 *	channel as the control channel
 * @NL80211_FREQUENCY_ATTR_NO_80MHZ: any 80 MHz channel using this channel
 *	as the primary or any of the secondary channels isn't possible,
 *	this includes 80+80 channels
 * @NL80211_FREQUENCY_ATTR_NO_160MHZ: any 160 MHz (but not 80+80) channel
 *	using this channel as the primary or any of the secondary channels
 *	isn't possible
 * @NL80211_FREQUENCY_ATTR_DFS_CAC_TIME: DFS CAC time in milliseconds.
 * @NL80211_FREQUENCY_ATTR_INDOOR_ONLY: Only indoor use is permitted on this
 *	channel. A channel that has the INDOOR_ONLY attribute can only be
 *	used when there is a clear assessment that the device is operating in
 *	an indoor surroundings, i.e., it is connected to AC power (and not
 *	through portable DC inverters) or is under the control of a master
 *	that is acting as an AP and is connected to AC power.
 * @NL80211_FREQUENCY_ATTR_IR_CONCURRENT: IR operation is allowed on this
 *	channel if it's connected concurrently to a BSS on the same channel on
 *	the 2 GHz band or to a channel in the same UNII band (on the 5 GHz
 *	band), and IEEE80211_CHAN_RADAR is not set. Instantiating a GO or TDLS
 *	off-channel on a channel that has the IR_CONCURRENT attribute set can be
 *	done when there is a clear assessment that the device is operating under
 *	the guidance of an authorized master, i.e., setting up a GO or TDLS
 *	off-channel while the device is also connected to an AP with DFS and
 *	radar detection on the UNII band (it is up to user-space, i.e.,
 *	wpa_supplicant to perform the required verifications). Using this
 *	attribute for IR is disallowed for master interfaces (IBSS, AP).
 * @NL80211_FREQUENCY_ATTR_NO_20MHZ: 20 MHz operation is not allowed
 *	on this channel in current regulatory domain.
 * @NL80211_FREQUENCY_ATTR_NO_10MHZ: 10 MHz operation is not allowed
 *	on this channel in current regulatory domain.
 * @NL80211_FREQUENCY_ATTR_MAX: highest frequency attribute number
 *	currently defined
 * @__NL80211_FREQUENCY_ATTR_AFTER_LAST: internal use
 *
 * See https://apps.fcc.gov/eas/comments/GetPublishedDocument.html?id=327&tn=528122
 * for more information on the FCC description of the relaxations allowed
 * by NL80211_FREQUENCY_ATTR_INDOOR_ONLY and
 * NL80211_FREQUENCY_ATTR_IR_CONCURRENT.
 */
enum nl80211_frequency_attr {
	__NL80211_FREQUENCY_ATTR_INVALID,
	NL80211_FREQUENCY_ATTR_FREQ,
	NL80211_FREQUENCY_ATTR_DISABLED,
	NL80211_FREQUENCY_ATTR_NO_IR,
	__NL80211_FREQUENCY_ATTR_NO_IBSS,
	NL80211_FREQUENCY_ATTR_RADAR,
	NL80211_FREQUENCY_ATTR_MAX_TX_POWER,
	NL80211_FREQUENCY_ATTR_DFS_STATE,
	NL80211_FREQUENCY_ATTR_DFS_TIME,
	NL80211_FREQUENCY_ATTR_NO_HT40_MINUS,
	NL80211_FREQUENCY_ATTR_NO_HT40_PLUS,
	NL80211_FREQUENCY_ATTR_NO_80MHZ,
	NL80211_FREQUENCY_ATTR_NO_160MHZ,
	NL80211_FREQUENCY_ATTR_DFS_CAC_TIME,
	NL80211_FREQUENCY_ATTR_INDOOR_ONLY,
	NL80211_FREQUENCY_ATTR_IR_CONCURRENT,
	NL80211_FREQUENCY_ATTR_NO_20MHZ,
	NL80211_FREQUENCY_ATTR_NO_10MHZ,

	/* keep last */
	__NL80211_FREQUENCY_ATTR_AFTER_LAST,
	NL80211_FREQUENCY_ATTR_MAX = __NL80211_FREQUENCY_ATTR_AFTER_LAST - 1
};

#define NL80211_FREQUENCY_ATTR_MAX_TX_POWER NL80211_FREQUENCY_ATTR_MAX_TX_POWER
#define NL80211_FREQUENCY_ATTR_PASSIVE_SCAN	NL80211_FREQUENCY_ATTR_NO_IR
#define NL80211_FREQUENCY_ATTR_NO_IBSS		NL80211_FREQUENCY_ATTR_NO_IR
#define NL80211_FREQUENCY_ATTR_NO_IR		NL80211_FREQUENCY_ATTR_NO_IR
#define NL80211_FREQUENCY_ATTR_GO_CONCURRENT \
					NL80211_FREQUENCY_ATTR_IR_CONCURRENT

/**
 * enum nl80211_bitrate_attr - bitrate attributes
 * @__NL80211_BITRATE_ATTR_INVALID: attribute number 0 is reserved
 * @NL80211_BITRATE_ATTR_RATE: Bitrate in units of 100 kbps
 * @NL80211_BITRATE_ATTR_2GHZ_SHORTPREAMBLE: Short preamble supported
 *	in 2.4 GHz band.
 * @NL80211_BITRATE_ATTR_MAX: highest bitrate attribute number
 *	currently defined
 * @__NL80211_BITRATE_ATTR_AFTER_LAST: internal use
 */
enum nl80211_bitrate_attr {
	__NL80211_BITRATE_ATTR_INVALID,
	NL80211_BITRATE_ATTR_RATE,
	NL80211_BITRATE_ATTR_2GHZ_SHORTPREAMBLE,

	/* keep last */
	__NL80211_BITRATE_ATTR_AFTER_LAST,
	NL80211_BITRATE_ATTR_MAX = __NL80211_BITRATE_ATTR_AFTER_LAST - 1
};

/**
 * enum nl80211_initiator - Indicates the initiator of a reg domain request
 * @NL80211_REGDOM_SET_BY_CORE: Core queried CRDA for a dynamic world
 * 	regulatory domain.
 * @NL80211_REGDOM_SET_BY_USER: User asked the wireless core to set the
 * 	regulatory domain.
 * @NL80211_REGDOM_SET_BY_DRIVER: a wireless drivers has hinted to the
 * 	wireless core it thinks its knows the regulatory domain we should be in.
 * @NL80211_REGDOM_SET_BY_COUNTRY_IE: the wireless core has received an
 * 	802.11 country information element with regulatory information it
 * 	thinks we should consider. cfg80211 only processes the country
 *	code from the IE, and relies on the regulatory domain information
 *	structure passed by userspace (CRDA) from our wireless-regdb.
 *	If a channel is enabled but the country code indicates it should
 *	be disabled we disable the channel and re-enable it upon disassociation.
 */
enum nl80211_reg_initiator {
	NL80211_REGDOM_SET_BY_CORE,
	NL80211_REGDOM_SET_BY_USER,
	NL80211_REGDOM_SET_BY_DRIVER,
	NL80211_REGDOM_SET_BY_COUNTRY_IE,
};

/**
 * enum nl80211_reg_type - specifies the type of regulatory domain
 * @NL80211_REGDOM_TYPE_COUNTRY: the regulatory domain set is one that pertains
 *	to a specific country. When this is set you can count on the
 *	ISO / IEC 3166 alpha2 country code being valid.
 * @NL80211_REGDOM_TYPE_WORLD: the regulatory set domain is the world regulatory
 * 	domain.
 * @NL80211_REGDOM_TYPE_CUSTOM_WORLD: the regulatory domain set is a custom
 * 	driver specific world regulatory domain. These do not apply system-wide
 * 	and are only applicable to the individual devices which have requested
 * 	them to be applied.
 * @NL80211_REGDOM_TYPE_INTERSECTION: the regulatory domain set is the product
 *	of an intersection between two regulatory domains -- the previously
 *	set regulatory domain on the system and the last accepted regulatory
 *	domain request to be processed.
 */
enum nl80211_reg_type {
	NL80211_REGDOM_TYPE_COUNTRY,
	NL80211_REGDOM_TYPE_WORLD,
	NL80211_REGDOM_TYPE_CUSTOM_WORLD,
	NL80211_REGDOM_TYPE_INTERSECTION,
};

/**
 * enum nl80211_reg_rule_attr - regulatory rule attributes
 * @__NL80211_REG_RULE_ATTR_INVALID: attribute number 0 is reserved
 * @NL80211_ATTR_REG_RULE_FLAGS: a set of flags which specify additional
 * 	considerations for a given frequency range. These are the
 * 	&enum nl80211_reg_rule_flags.
 * @NL80211_ATTR_FREQ_RANGE_START: starting frequencry for the regulatory
 * 	rule in KHz. This is not a center of frequency but an actual regulatory
 * 	band edge.
 * @NL80211_ATTR_FREQ_RANGE_END: ending frequency for the regulatory rule
 * 	in KHz. This is not a center a frequency but an actual regulatory
 * 	band edge.
 * @NL80211_ATTR_FREQ_RANGE_MAX_BW: maximum allowed bandwidth for this
 *	frequency range, in KHz.
 * @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN: the maximum allowed antenna gain
 * 	for a given frequency range. The value is in mBi (100 * dBi).
 * 	If you don't have one then don't send this.
 * @NL80211_ATTR_POWER_RULE_MAX_EIRP: the maximum allowed EIRP for
 * 	a given frequency range. The value is in mBm (100 * dBm).
 * @NL80211_ATTR_DFS_CAC_TIME: DFS CAC time in milliseconds.
 *	If not present or 0 default CAC time will be used.
 * @NL80211_REG_RULE_ATTR_MAX: highest regulatory rule attribute number
 *	currently defined
 * @__NL80211_REG_RULE_ATTR_AFTER_LAST: internal use
 */
enum nl80211_reg_rule_attr {
	__NL80211_REG_RULE_ATTR_INVALID,
	NL80211_ATTR_REG_RULE_FLAGS,

	NL80211_ATTR_FREQ_RANGE_START,
	NL80211_ATTR_FREQ_RANGE_END,
	NL80211_ATTR_FREQ_RANGE_MAX_BW,

	NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN,
	NL80211_ATTR_POWER_RULE_MAX_EIRP,

	NL80211_ATTR_DFS_CAC_TIME,

	/* keep last */
	__NL80211_REG_RULE_ATTR_AFTER_LAST,
	NL80211_REG_RULE_ATTR_MAX = __NL80211_REG_RULE_ATTR_AFTER_LAST - 1
};

/**
 * enum nl80211_sched_scan_match_attr - scheduled scan match attributes
 * @__NL80211_SCHED_SCAN_MATCH_ATTR_INVALID: attribute number 0 is reserved
 * @NL80211_SCHED_SCAN_MATCH_ATTR_SSID: SSID to be used for matching,
 *	only report BSS with matching SSID.
 *	(This cannot be used together with BSSID.)
 * @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI: RSSI threshold (in dBm) for reporting a
 *	BSS in scan results. Filtering is turned off if not specified. Note that
 *	if this attribute is in a match set of its own, then it is treated as
 *	the default value for all matchsets with an SSID, rather than being a
 *	matchset of its own without an RSSI filter. This is due to problems with
 *	how this API was implemented in the past. Also, due to the same problem,
 *	the only way to create a matchset with only an RSSI filter (with this
 *	attribute) is if there's only a single matchset with the RSSI attribute.
 * @NL80211_SCHED_SCAN_MATCH_ATTR_RELATIVE_RSSI: Flag indicating whether
 *	%NL80211_SCHED_SCAN_MATCH_ATTR_RSSI to be used as absolute RSSI or
 *	relative to current bss's RSSI.
 * @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI_ADJUST: When present the RSSI level for
 *	BSS-es in the specified band is to be adjusted before doing
 *	RSSI-based BSS selection. The attribute value is a packed structure
 *	value as specified by &struct nl80211_bss_select_rssi_adjust.
 * @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID: BSSID to be used for matching
 *	(this cannot be used together with SSID).
 * @NL80211_SCHED_SCAN_MATCH_ATTR_MAX: highest scheduled scan filter
 *	attribute number currently defined
 * @__NL80211_SCHED_SCAN_MATCH_ATTR_AFTER_LAST: internal use
 */
enum nl80211_sched_scan_match_attr {
	__NL80211_SCHED_SCAN_MATCH_ATTR_INVALID,

	NL80211_SCHED_SCAN_MATCH_ATTR_SSID,
	NL80211_SCHED_SCAN_MATCH_ATTR_RSSI,
	NL80211_SCHED_SCAN_MATCH_ATTR_RELATIVE_RSSI,
	NL80211_SCHED_SCAN_MATCH_ATTR_RSSI_ADJUST,
	NL80211_SCHED_SCAN_MATCH_ATTR_BSSID,

	/* keep last */
	__NL80211_SCHED_SCAN_MATCH_ATTR_AFTER_LAST,
	NL80211_SCHED_SCAN_MATCH_ATTR_MAX =
		__NL80211_SCHED_SCAN_MATCH_ATTR_AFTER_LAST - 1
};

/* only for backward compatibility */
#define NL80211_ATTR_SCHED_SCAN_MATCH_SSID NL80211_SCHED_SCAN_MATCH_ATTR_SSID

/**
 * enum nl80211_reg_rule_flags - regulatory rule flags
 *
 * @NL80211_RRF_NO_OFDM: OFDM modulation not allowed
 * @NL80211_RRF_NO_CCK: CCK modulation not allowed
 * @NL80211_RRF_NO_INDOOR: indoor operation not allowed
 * @NL80211_RRF_NO_OUTDOOR: outdoor operation not allowed
 * @NL80211_RRF_DFS: DFS support is required to be used
 * @NL80211_RRF_PTP_ONLY: this is only for Point To Point links
 * @NL80211_RRF_PTMP_ONLY: this is only for Point To Multi Point links
 * @NL80211_RRF_NO_IR: no mechanisms that initiate radiation are allowed,
 * 	this includes probe requests or modes of operation that require
 * 	beaconing.
 * @NL80211_RRF_AUTO_BW: maximum available bandwidth should be calculated
 *	base on contiguous rules and wider channels will be allowed to cross
 *	multiple contiguous/overlapping frequency ranges.
 * @NL80211_RRF_IR_CONCURRENT: See &NL80211_FREQUENCY_ATTR_IR_CONCURRENT
 * @NL80211_RRF_NO_HT40MINUS: channels can't be used in HT40- operation
 * @NL80211_RRF_NO_HT40PLUS: channels can't be used in HT40+ operation
 * @NL80211_RRF_NO_80MHZ: 80MHz operation not allowed
 * @NL80211_RRF_NO_160MHZ: 160MHz operation not allowed
 */
enum nl80211_reg_rule_flags {
	NL80211_RRF_NO_OFDM		= 1<<0,
	NL80211_RRF_NO_CCK		= 1<<1,
	NL80211_RRF_NO_INDOOR		= 1<<2,
	NL80211_RRF_NO_OUTDOOR		= 1<<3,
	NL80211_RRF_DFS			= 1<<4,
	NL80211_RRF_PTP_ONLY		= 1<<5,
	NL80211_RRF_PTMP_ONLY		= 1<<6,
	NL80211_RRF_NO_IR		= 1<<7,
	__NL80211_RRF_NO_IBSS		= 1<<8,
	NL80211_RRF_AUTO_BW		= 1<<11,
	NL80211_RRF_IR_CONCURRENT	= 1<<12,
	NL80211_RRF_NO_HT40MINUS	= 1<<13,
	NL80211_RRF_NO_HT40PLUS		= 1<<14,
	NL80211_RRF_NO_80MHZ		= 1<<15,
	NL80211_RRF_NO_160MHZ		= 1<<16,
};

#define NL80211_RRF_PASSIVE_SCAN	NL80211_RRF_NO_IR
#define NL80211_RRF_NO_IBSS		NL80211_RRF_NO_IR
#define NL80211_RRF_NO_IR		NL80211_RRF_NO_IR
#define NL80211_RRF_NO_HT40		(NL80211_RRF_NO_HT40MINUS |\
					 NL80211_RRF_NO_HT40PLUS)
#define NL80211_RRF_GO_CONCURRENT	NL80211_RRF_IR_CONCURRENT

/* For backport compatibility with older userspace */
#define NL80211_RRF_NO_IR_ALL		(NL80211_RRF_NO_IR | __NL80211_RRF_NO_IBSS)

/**
 * enum nl80211_dfs_regions - regulatory DFS regions
 *
 * @NL80211_DFS_UNSET: Country has no DFS master region specified
 * @NL80211_DFS_FCC: Country follows DFS master rules from FCC
 * @NL80211_DFS_ETSI: Country follows DFS master rules from ETSI
 * @NL80211_DFS_JP: Country follows DFS master rules from JP/MKK/Telec
 */
enum nl80211_dfs_regions {
	NL80211_DFS_UNSET	= 0,
	NL80211_DFS_FCC		= 1,
	NL80211_DFS_ETSI	= 2,
	NL80211_DFS_JP		= 3,
};

/**
 * enum nl80211_user_reg_hint_type - type of user regulatory hint
 *
 * @NL80211_USER_REG_HINT_USER: a user sent the hint. This is always
 *	assumed if the attribute is not set.
 * @NL80211_USER_REG_HINT_CELL_BASE: the hint comes from a cellular
 *	base station. Device drivers that have been tested to work
 *	properly to support this type of hint can enable these hints
 *	by setting the NL80211_FEATURE_CELL_BASE_REG_HINTS feature
 *	capability on the struct wiphy. The wireless core will
 *	ignore all cell base station hints until at least one device
 *	present has been registered with the wireless core that
 *	has listed NL80211_FEATURE_CELL_BASE_REG_HINTS as a
 *	supported feature.
 * @NL80211_USER_REG_HINT_INDOOR: a user sent an hint indicating that the
 *	platform is operating in an indoor environment.
 */
enum nl80211_user_reg_hint_type {
	NL80211_USER_REG_HINT_USER	= 0,
	NL80211_USER_REG_HINT_CELL_BASE = 1,
	NL80211_USER_REG_HINT_INDOOR    = 2,
};

/**
 * enum nl80211_survey_info - survey information
 *
 * These attribute types are used with %NL80211_ATTR_SURVEY_INFO
 * when getting information about a survey.
 *
 * @__NL80211_SURVEY_INFO_INVALID: attribute number 0 is reserved
 * @NL80211_SURVEY_INFO_FREQUENCY: center frequency of channel
 * @NL80211_SURVEY_INFO_NOISE: noise level of channel (u8, dBm)
 * @NL80211_SURVEY_INFO_IN_USE: channel is currently being used
 * @NL80211_SURVEY_INFO_TIME: amount of time (in ms) that the radio
 *	was turned on (on channel or globally)
 * @NL80211_SURVEY_INFO_TIME_BUSY: amount of the time the primary
 *	channel was sensed busy (either due to activity or energy detect)
 * @NL80211_SURVEY_INFO_TIME_EXT_BUSY: amount of time the extension
 *	channel was sensed busy
 * @NL80211_SURVEY_INFO_TIME_RX: amount of time the radio spent
 *	receiving data (on channel or globally)
 * @NL80211_SURVEY_INFO_TIME_TX: amount of time the radio spent
 *	transmitting data (on channel or globally)
 * @NL80211_SURVEY_INFO_TIME_SCAN: time the radio spent for scan
 *	(on this channel or globally)
 * @NL80211_SURVEY_INFO_PAD: attribute used for padding for 64-bit alignment
 * @NL80211_SURVEY_INFO_MAX: highest survey info attribute number
 *	currently defined
 * @__NL80211_SURVEY_INFO_AFTER_LAST: internal use
 */
enum nl80211_survey_info {
	__NL80211_SURVEY_INFO_INVALID,
	NL80211_SURVEY_INFO_FREQUENCY,
	NL80211_SURVEY_INFO_NOISE,
	NL80211_SURVEY_INFO_IN_USE,
	NL80211_SURVEY_INFO_TIME,
	NL80211_SURVEY_INFO_TIME_BUSY,
	NL80211_SURVEY_INFO_TIME_EXT_BUSY,
	NL80211_SURVEY_INFO_TIME_RX,
	NL80211_SURVEY_INFO_TIME_TX,
	NL80211_SURVEY_INFO_TIME_SCAN,
	NL80211_SURVEY_INFO_PAD,

	/* keep last */
	__NL80211_SURVEY_INFO_AFTER_LAST,
	NL80211_SURVEY_INFO_MAX = __NL80211_SURVEY_INFO_AFTER_LAST - 1
};

/* keep old names for compatibility */
#define NL80211_SURVEY_INFO_CHANNEL_TIME		NL80211_SURVEY_INFO_TIME
#define NL80211_SURVEY_INFO_CHANNEL_TIME_BUSY		NL80211_SURVEY_INFO_TIME_BUSY
#define NL80211_SURVEY_INFO_CHANNEL_TIME_EXT_BUSY	NL80211_SURVEY_INFO_TIME_EXT_BUSY
#define NL80211_SURVEY_INFO_CHANNEL_TIME_RX		NL80211_SURVEY_INFO_TIME_RX
#define NL80211_SURVEY_INFO_CHANNEL_TIME_TX		NL80211_SURVEY_INFO_TIME_TX

/**
 * enum nl80211_mntr_flags - monitor configuration flags
 *
 * Monitor configuration flags.
 *
 * @__NL80211_MNTR_FLAG_INVALID: reserved
 *
 * @NL80211_MNTR_FLAG_FCSFAIL: pass frames with bad FCS
 * @NL80211_MNTR_FLAG_PLCPFAIL: pass frames with bad PLCP
 * @NL80211_MNTR_FLAG_CONTROL: pass control frames
 * @NL80211_MNTR_FLAG_OTHER_BSS: disable BSSID filtering
 * @NL80211_MNTR_FLAG_COOK_FRAMES: report frames after processing.
 *	overrides all other flags.
 * @NL80211_MNTR_FLAG_ACTIVE: use the configured MAC address
 *	and ACK incoming unicast packets.
 *
 * @__NL80211_MNTR_FLAG_AFTER_LAST: internal use
 * @NL80211_MNTR_FLAG_MAX: highest possible monitor flag
 */
enum nl80211_mntr_flags {
	__NL80211_MNTR_FLAG_INVALID,
	NL80211_MNTR_FLAG_FCSFAIL,
	NL80211_MNTR_FLAG_PLCPFAIL,
	NL80211_MNTR_FLAG_CONTROL,
	NL80211_MNTR_FLAG_OTHER_BSS,
	NL80211_MNTR_FLAG_COOK_FRAMES,
	NL80211_MNTR_FLAG_ACTIVE,

	/* keep last */
	__NL80211_MNTR_FLAG_AFTER_LAST,
	NL80211_MNTR_FLAG_MAX = __NL80211_MNTR_FLAG_AFTER_LAST - 1
};

/**
 * enum nl80211_mesh_power_mode - mesh power save modes
 *
 * @NL80211_MESH_POWER_UNKNOWN: The mesh power mode of the mesh STA is
 *	not known or has not been set yet.
 * @NL80211_MESH_POWER_ACTIVE: Active mesh power mode. The mesh STA is
 *	in Awake state all the time.
 * @NL80211_MESH_POWER_LIGHT_SLEEP: Light sleep mode. The mesh STA will
 *	alternate between Active and Doze states, but will wake up for
 *	neighbor's beacons.
 * @NL80211_MESH_POWER_DEEP_SLEEP: Deep sleep mode. The mesh STA will
 *	alternate between Active and Doze states, but may not wake up
 *	for neighbor's beacons.
 *
 * @__NL80211_MESH_POWER_AFTER_LAST - internal use
 * @NL80211_MESH_POWER_MAX - highest possible power save level
 */

enum nl80211_mesh_power_mode {
	NL80211_MESH_POWER_UNKNOWN,
	NL80211_MESH_POWER_ACTIVE,
	NL80211_MESH_POWER_LIGHT_SLEEP,
	NL80211_MESH_POWER_DEEP_SLEEP,

	__NL80211_MESH_POWER_AFTER_LAST,
	NL80211_MESH_POWER_MAX = __NL80211_MESH_POWER_AFTER_LAST - 1
};

/**
 * enum nl80211_meshconf_params - mesh configuration parameters
 *
 * Mesh configuration parameters. These can be changed while the mesh is
 * active.
 *
 * @__NL80211_MESHCONF_INVALID: internal use
 *
 * @NL80211_MESHCONF_RETRY_TIMEOUT: specifies the initial retry timeout in
 *	millisecond units, used by the Peer Link Open message
 *
 * @NL80211_MESHCONF_CONFIRM_TIMEOUT: specifies the initial confirm timeout, in
 *	millisecond units, used by the peer link management to close a peer link
 *
 * @NL80211_MESHCONF_HOLDING_TIMEOUT: specifies the holding timeout, in
 *	millisecond units
 *
 * @NL80211_MESHCONF_MAX_PEER_LINKS: maximum number of peer links allowed
 *	on this mesh interface
 *
 * @NL80211_MESHCONF_MAX_RETRIES: specifies the maximum number of peer link
 *	open retries that can be sent to establish a new peer link instance in a
 *	mesh
 *
 * @NL80211_MESHCONF_TTL: specifies the value of TTL field set at a source mesh
 *	point.
 *
 * @NL80211_MESHCONF_AUTO_OPEN_PLINKS: whether we should automatically open
 *	peer links when we detect compatible mesh peers. Disabled if
 *	@NL80211_MESH_SETUP_USERSPACE_MPM or @NL80211_MESH_SETUP_USERSPACE_AMPE are
 *	set.
 *
 * @NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES: the number of action frames
 *	containing a PREQ that an MP can send to a particular destination (path
 *	target)
 *
 * @NL80211_MESHCONF_PATH_REFRESH_TIME: how frequently to refresh mesh paths
 *	(in milliseconds)
 *
 * @NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT: minimum length of time to wait
 *	until giving up on a path discovery (in milliseconds)
 *
 * @NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT: The time (in TUs) for which mesh
 *	points receiving a PREQ shall consider the forwarding information from
 *	the root to be valid. (TU = time unit)
 *
 * @NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL: The minimum interval of time (in
 *	TUs) during which an MP can send only one action frame containing a PREQ
 *	reference element
 *
 * @NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME: The interval of time (in TUs)
 *	that it takes for an HWMP information element to propagate across the
 *	mesh
 *
 * @NL80211_MESHCONF_HWMP_ROOTMODE: whether root mode is enabled or not
 *
 * @NL80211_MESHCONF_ELEMENT_TTL: specifies the value of TTL field set at a
 *	source mesh point for path selection elements.
 *
 * @NL80211_MESHCONF_HWMP_RANN_INTERVAL:  The interval of time (in TUs) between
 *	root announcements are transmitted.
 *
 * @NL80211_MESHCONF_GATE_ANNOUNCEMENTS: Advertise that this mesh station has
 *	access to a broader network beyond the MBSS.  This is done via Root
 *	Announcement frames.
 *
 * @NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL: The minimum interval of time (in
 *	TUs) during which a mesh STA can send only one Action frame containing a
 *	PERR element.
 *
 * @NL80211_MESHCONF_FORWARDING: set Mesh STA as forwarding or non-forwarding
 *	or forwarding entity (default is TRUE - forwarding entity)
 *
 * @NL80211_MESHCONF_RSSI_THRESHOLD: RSSI threshold in dBm. This specifies the
 *	threshold for average signal strength of candidate station to establish
 *	a peer link.
 *
 * @NL80211_MESHCONF_SYNC_OFFSET_MAX_NEIGHBOR: maximum number of neighbors
 *	to synchronize to for 11s default synchronization method
 *	(see 11C.12.2.2)
 *
 * @NL80211_MESHCONF_HT_OPMODE: set mesh HT protection mode.
 *
 * @NL80211_MESHCONF_ATTR_MAX: highest possible mesh configuration attribute
 *
 * @NL80211_MESHCONF_HWMP_PATH_TO_ROOT_TIMEOUT: The time (in TUs) for
 *	which mesh STAs receiving a proactive PREQ shall consider the forwarding
 *	information to the root mesh STA to be valid.
 *
 * @NL80211_MESHCONF_HWMP_ROOT_INTERVAL: The interval of time (in TUs) between
 *	proactive PREQs are transmitted.
 *
 * @NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL: The minimum interval of time
 *	(in TUs) during which a mesh STA can send only one Action frame
 *	containing a PREQ element for root path confirmation.
 *
 * @NL80211_MESHCONF_POWER_MODE: Default mesh power mode for new peer links.
 *	type &enum nl80211_mesh_power_mode (u32)
 *
 * @NL80211_MESHCONF_AWAKE_WINDOW: awake window duration (in TUs)
 *
 * @NL80211_MESHCONF_PLINK_TIMEOUT: If no tx activity is seen from a STA we've
 *	established peering with for longer than this time (in seconds), then
 *	remove it from the STA's list of peers. You may set this to 0 to disable
 *	the removal of the STA. Default is 30 minutes.
 *
 * @__NL80211_MESHCONF_ATTR_AFTER_LAST: internal use
 */
enum nl80211_meshconf_params {
	__NL80211_MESHCONF_INVALID,
	NL80211_MESHCONF_RETRY_TIMEOUT,
	NL80211_MESHCONF_CONFIRM_TIMEOUT,
	NL80211_MESHCONF_HOLDING_TIMEOUT,
	NL80211_MESHCONF_MAX_PEER_LINKS,
	NL80211_MESHCONF_MAX_RETRIES,
	NL80211_MESHCONF_TTL,
	NL80211_MESHCONF_AUTO_OPEN_PLINKS,
	NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES,
	NL80211_MESHCONF_PATH_REFRESH_TIME,
	NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT,
	NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT,
	NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL,
	NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME,
	NL80211_MESHCONF_HWMP_ROOTMODE,
	NL80211_MESHCONF_ELEMENT_TTL,
	NL80211_MESHCONF_HWMP_RANN_INTERVAL,
	NL80211_MESHCONF_GATE_ANNOUNCEMENTS,
	NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL,
	NL80211_MESHCONF_FORWARDING,
	NL80211_MESHCONF_RSSI_THRESHOLD,
	NL80211_MESHCONF_SYNC_OFFSET_MAX_NEIGHBOR,
	NL80211_MESHCONF_HT_OPMODE,
	NL80211_MESHCONF_HWMP_PATH_TO_ROOT_TIMEOUT,
	NL80211_MESHCONF_HWMP_ROOT_INTERVAL,
	NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL,
	NL80211_MESHCONF_POWER_MODE,
	NL80211_MESHCONF_AWAKE_WINDOW,
	NL80211_MESHCONF_PLINK_TIMEOUT,

	/* keep last */
	__NL80211_MESHCONF_ATTR_AFTER_LAST,
	NL80211_MESHCONF_ATTR_MAX = __NL80211_MESHCONF_ATTR_AFTER_LAST - 1
};

/**
 * enum nl80211_mesh_setup_params - mesh setup parameters
 *
 * Mesh setup parameters.  These are used to start/join a mesh and cannot be
 * changed while the mesh is active.
 *
 * @__NL80211_MESH_SETUP_INVALID: Internal use
 *
 * @NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL: Enable this option to use a
 *	vendor specific path selection algorithm or disable it to use the
 *	default HWMP.
 *
 * @NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC: Enable this option to use a
 *	vendor specific path metric or disable it to use the default Airtime
 *	metric.
 *
 * @NL80211_MESH_SETUP_IE: Information elements for this mesh, for instance, a
 *	robust security network ie, or a vendor specific information element
 *	that vendors will use to identify the path selection methods and
 *	metrics in use.
 *
 * @NL80211_MESH_SETUP_USERSPACE_AUTH: Enable this option if an authentication
 *	daemon will be authenticating mesh candidates.
 *
 * @NL80211_MESH_SETUP_USERSPACE_AMPE: Enable this option if an authentication
 *	daemon will be securing peer link frames.  AMPE is a secured version of
 *	Mesh Peering Management (MPM) and is implemented with the assistance of
 *	a userspace daemon.  When this flag is set, the kernel will send peer
 *	management frames to a userspace daemon that will implement AMPE
 *	functionality (security capabilities selection, key confirmation, and
 *	key management).  When the flag is unset (default), the kernel can
 *	autonomously complete (unsecured) mesh peering without the need of a
 *	userspace daemon.
 *
 * @NL80211_MESH_SETUP_ENABLE_VENDOR_SYNC: Enable this option to use a
 *	vendor specific synchronization method or disable it to use the default
 *	neighbor offset synchronization
 *
 * @NL80211_MESH_SETUP_USERSPACE_MPM: Enable this option if userspace will
 *	implement an MPM which handles peer allocation and state.
 *
 * @NL80211_MESH_SETUP_AUTH_PROTOCOL: Inform the kernel of the authentication
 *	method (u8, as defined in IEEE 8.4.2.100.6, e.g. 0x1 for SAE).
 *	Default is no authentication method required.
 *
 * @NL80211_MESH_SETUP_ATTR_MAX: highest possible mesh setup attribute number
 *
 * @__NL80211_MESH_SETUP_ATTR_AFTER_LAST: Internal use
 */
enum nl80211_mesh_setup_params {
	__NL80211_MESH_SETUP_INVALID,
	NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL,
	NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC,
	NL80211_MESH_SETUP_IE,
	NL80211_MESH_SETUP_USERSPACE_AUTH,
	NL80211_MESH_SETUP_USERSPACE_AMPE,
	NL80211_MESH_SETUP_ENABLE_VENDOR_SYNC,
	NL80211_MESH_SETUP_USERSPACE_MPM,
	NL80211_MESH_SETUP_AUTH_PROTOCOL,

	/* keep last */
	__NL80211_MESH_SETUP_ATTR_AFTER_LAST,
	NL80211_MESH_SETUP_ATTR_MAX = __NL80211_MESH_SETUP_ATTR_AFTER_LAST - 1
};

/**
 * enum nl80211_txq_attr - TX queue parameter attributes
 * @__NL80211_TXQ_ATTR_INVALID: Attribute number 0 is reserved
 * @NL80211_TXQ_ATTR_AC: AC identifier (NL80211_AC_*)
 * @NL80211_TXQ_ATTR_TXOP: Maximum burst time in units of 32 usecs, 0 meaning
 *	disabled
 * @NL80211_TXQ_ATTR_CWMIN: Minimum contention window [a value of the form
 *	2^n-1 in the range 1..32767]
 * @NL80211_TXQ_ATTR_CWMAX: Maximum contention window [a value of the form
 *	2^n-1 in the range 1..32767]
 * @NL80211_TXQ_ATTR_AIFS: Arbitration interframe space [0..255]
 * @__NL80211_TXQ_ATTR_AFTER_LAST: Internal
 * @NL80211_TXQ_ATTR_MAX: Maximum TXQ attribute number
 */
enum nl80211_txq_attr {
	__NL80211_TXQ_ATTR_INVALID,
	NL80211_TXQ_ATTR_AC,
	NL80211_TXQ_ATTR_TXOP,
	NL80211_TXQ_ATTR_CWMIN,
	NL80211_TXQ_ATTR_CWMAX,
	NL80211_TXQ_ATTR_AIFS,

	/* keep last */
	__NL80211_TXQ_ATTR_AFTER_LAST,
	NL80211_TXQ_ATTR_MAX = __NL80211_TXQ_ATTR_AFTER_LAST - 1
};

enum nl80211_ac {
	NL80211_AC_VO,
	NL80211_AC_VI,
	NL80211_AC_BE,
	NL80211_AC_BK,
	NL80211_NUM_ACS
};

/* backward compat */
#define NL80211_TXQ_ATTR_QUEUE	NL80211_TXQ_ATTR_AC
#define NL80211_TXQ_Q_VO	NL80211_AC_VO
#define NL80211_TXQ_Q_VI	NL80211_AC_VI
#define NL80211_TXQ_Q_BE	NL80211_AC_BE
#define NL80211_TXQ_Q_BK	NL80211_AC_BK

/**
 * enum nl80211_channel_type - channel type
 * @NL80211_CHAN_NO_HT: 20 MHz, non-HT channel
 * @NL80211_CHAN_HT20: 20 MHz HT channel
 * @NL80211_CHAN_HT40MINUS: HT40 channel, secondary channel
 *	below the control channel
 * @NL80211_CHAN_HT40PLUS: HT40 channel, secondary channel
 *	above the control channel
 */
enum nl80211_channel_type {
	NL80211_CHAN_NO_HT,
	NL80211_CHAN_HT20,
	NL80211_CHAN_HT40MINUS,
	NL80211_CHAN_HT40PLUS
};

/**
 * enum nl80211_chan_width - channel width definitions
 *
 * These values are used with the %NL80211_ATTR_CHANNEL_WIDTH
 * attribute.
 *
 * @NL80211_CHAN_WIDTH_20_NOHT: 20 MHz, non-HT channel
 * @NL80211_CHAN_WIDTH_20: 20 MHz HT channel
 * @NL80211_CHAN_WIDTH_40: 40 MHz channel, the %NL80211_ATTR_CENTER_FREQ1
 *	attribute must be provided as well
 * @NL80211_CHAN_WIDTH_80: 80 MHz channel, the %NL80211_ATTR_CENTER_FREQ1
 *	attribute must be provided as well
 * @NL80211_CHAN_WIDTH_80P80: 80+80 MHz channel, the %NL80211_ATTR_CENTER_FREQ1
 *	and %NL80211_ATTR_CENTER_FREQ2 attributes must be provided as well
 * @NL80211_CHAN_WIDTH_160: 160 MHz channel, the %NL80211_ATTR_CENTER_FREQ1
 *	attribute must be provided as well
 * @NL80211_CHAN_WIDTH_5: 5 MHz OFDM channel
 * @NL80211_CHAN_WIDTH_10: 10 MHz OFDM channel
 */
enum nl80211_chan_width {
	NL80211_CHAN_WIDTH_20_NOHT,
	NL80211_CHAN_WIDTH_20,
	NL80211_CHAN_WIDTH_40,
	NL80211_CHAN_WIDTH_80,
	NL80211_CHAN_WIDTH_80P80,
	NL80211_CHAN_WIDTH_160,
	NL80211_CHAN_WIDTH_5,
	NL80211_CHAN_WIDTH_10,
};

/**
 * enum nl80211_bss_scan_width - control channel width for a BSS
 *
 * These values are used with the %NL80211_BSS_CHAN_WIDTH attribute.
 *
 * @NL80211_BSS_CHAN_WIDTH_20: control channel is 20 MHz wide or compatible
 * @NL80211_BSS_CHAN_WIDTH_10: control channel is 10 MHz wide
 * @NL80211_BSS_CHAN_WIDTH_5: control channel is 5 MHz wide
 */
enum nl80211_bss_scan_width {
	NL80211_BSS_CHAN_WIDTH_20,
	NL80211_BSS_CHAN_WIDTH_10,
	NL80211_BSS_CHAN_WIDTH_5,
};

/**
 * enum nl80211_bss - netlink attributes for a BSS
 *
 * @__NL80211_BSS_INVALID: invalid
 * @NL80211_BSS_BSSID: BSSID of the BSS (6 octets)
 * @NL80211_BSS_FREQUENCY: frequency in MHz (u32)
 * @NL80211_BSS_TSF: TSF of the received probe response/beacon (u64)
 *	(if @NL80211_BSS_PRESP_DATA is present then this is known to be
 *	from a probe response, otherwise it may be from the same beacon
 *	that the NL80211_BSS_BEACON_TSF will be from)
 * @NL80211_BSS_BEACON_INTERVAL: beacon interval of the (I)BSS (u16)
 * @NL80211_BSS_CAPABILITY: capability field (CPU order, u16)
 * @NL80211_BSS_INFORMATION_ELEMENTS: binary attribute containing the
 *	raw information elements from the probe response/beacon (bin);
 *	if the %NL80211_BSS_BEACON_IES attribute is present and the data is
 *	different then the IEs here are from a Probe Response frame; otherwise
 *	they are from a Beacon frame.
 *	However, if the driver does not indicate the source of the IEs, these
 *	IEs may be from either frame subtype.
 *	If present, the @NL80211_BSS_PRESP_DATA attribute indicates that the
 *	data here is known to be from a probe response, without any heuristics.
 * @NL80211_BSS_SIGNAL_MBM: signal strength of probe response/beacon
 *	in mBm (100 * dBm) (s32)
 * @NL80211_BSS_SIGNAL_UNSPEC: signal strength of the probe response/beacon
 *	in unspecified units, scaled to 0..100 (u8)
 * @NL80211_BSS_STATUS: status, if this BSS is "used"
 * @NL80211_BSS_SEEN_MS_AGO: age of this BSS entry in ms
 * @NL80211_BSS_BEACON_IES: binary attribute containing the raw information
 *	elements from a Beacon frame (bin); not present if no Beacon frame has
 *	yet been received
 * @NL80211_BSS_CHAN_WIDTH: channel width of the control channel
 *	(u32, enum nl80211_bss_scan_width)
 * @NL80211_BSS_BEACON_TSF: TSF of the last received beacon (u64)
 *	(not present if no beacon frame has been received yet)
 * @NL80211_BSS_PRESP_DATA: the data in @NL80211_BSS_INFORMATION_ELEMENTS and
 *	@NL80211_BSS_TSF is known to be from a probe response (flag attribute)
 * @NL80211_BSS_LAST_SEEN_BOOTTIME: CLOCK_BOOTTIME timestamp when this entry
 *	was last updated by a received frame. The value is expected to be
 *	accurate to about 10ms. (u64, nanoseconds)
 * @NL80211_BSS_PAD: attribute used for padding for 64-bit alignment
 * @NL80211_BSS_PARENT_TSF: the time at the start of reception of the first
 *	octet of the timestamp field of the last beacon/probe received for
 *	this BSS. The time is the TSF of the BSS specified by
 *	@NL80211_BSS_PARENT_BSSID. (u64).
 * @NL80211_BSS_PARENT_BSSID: the BSS according to which @NL80211_BSS_PARENT_TSF
 *	is set.
 * @NL80211_BSS_CHAIN_SIGNAL: per-chain signal strength of last BSS update.
 *	Contains a nested array of signal strength attributes (u8, dBm),
 *	using the nesting index as the antenna number.
 * @__NL80211_BSS_AFTER_LAST: internal
 * @NL80211_BSS_MAX: highest BSS attribute
 */
enum nl80211_bss {
	__NL80211_BSS_INVALID,
	NL80211_BSS_BSSID,
	NL80211_BSS_FREQUENCY,
	NL80211_BSS_TSF,
	NL80211_BSS_BEACON_INTERVAL,
	NL80211_BSS_CAPABILITY,
	NL80211_BSS_INFORMATION_ELEMENTS,
	NL80211_BSS_SIGNAL_MBM,
	NL80211_BSS_SIGNAL_UNSPEC,
	NL80211_BSS_STATUS,
	NL80211_BSS_SEEN_MS_AGO,
	NL80211_BSS_BEACON_IES,
	NL80211_BSS_CHAN_WIDTH,
	NL80211_BSS_BEACON_TSF,
	NL80211_BSS_PRESP_DATA,
	NL80211_BSS_LAST_SEEN_BOOTTIME,
	NL80211_BSS_PAD,
	NL80211_BSS_PARENT_TSF,
	NL80211_BSS_PARENT_BSSID,
	NL80211_BSS_CHAIN_SIGNAL,

	/* keep last */
	__NL80211_BSS_AFTER_LAST,
	NL80211_BSS_MAX = __NL80211_BSS_AFTER_LAST - 1
};

/**
 * enum nl80211_bss_status - BSS "status"
 * @NL80211_BSS_STATUS_AUTHENTICATED: Authenticated with this BSS.
 *	Note that this is no longer used since cfg80211 no longer
 *	keeps track of whether or not authentication was done with
 *	a given BSS.
 * @NL80211_BSS_STATUS_ASSOCIATED: Associated with this BSS.
 * @NL80211_BSS_STATUS_IBSS_JOINED: Joined to this IBSS.
 *
 * The BSS status is a BSS attribute in scan dumps, which
 * indicates the status the interface has wrt. this BSS.
 */
enum nl80211_bss_status {
	NL80211_BSS_STATUS_AUTHENTICATED,
	NL80211_BSS_STATUS_ASSOCIATED,
	NL80211_BSS_STATUS_IBSS_JOINED,
};

/**
 * enum nl80211_auth_type - AuthenticationType
 *
 * @NL80211_AUTHTYPE_OPEN_SYSTEM: Open System authentication
 * @NL80211_AUTHTYPE_SHARED_KEY: Shared Key authentication (WEP only)
 * @NL80211_AUTHTYPE_FT: Fast BSS Transition (IEEE 802.11r)
 * @NL80211_AUTHTYPE_NETWORK_EAP: Network EAP (some Cisco APs and mainly LEAP)
 * @NL80211_AUTHTYPE_SAE: Simultaneous authentication of equals
 * @NL80211_AUTHTYPE_FILS_SK: Fast Initial Link Setup shared key
 * @NL80211_AUTHTYPE_FILS_SK_PFS: Fast Initial Link Setup shared key with PFS
 * @NL80211_AUTHTYPE_FILS_PK: Fast Initial Link Setup public key
 * @__NL80211_AUTHTYPE_NUM: internal
 * @NL80211_AUTHTYPE_MAX: maximum valid auth algorithm
 * @NL80211_AUTHTYPE_AUTOMATIC: determine automatically (if necessary by
 *	trying multiple times); this is invalid in netlink -- leave out
 *	the attribute for this on CONNECT commands.
 */
enum nl80211_auth_type {
	NL80211_AUTHTYPE_OPEN_SYSTEM,
	NL80211_AUTHTYPE_SHARED_KEY,
	NL80211_AUTHTYPE_FT,
	NL80211_AUTHTYPE_NETWORK_EAP,
	NL80211_AUTHTYPE_SAE,
	NL80211_AUTHTYPE_FILS_SK,
	NL80211_AUTHTYPE_FILS_SK_PFS,
	NL80211_AUTHTYPE_FILS_PK,

	/* keep last */
	__NL80211_AUTHTYPE_NUM,
	NL80211_AUTHTYPE_MAX = __NL80211_AUTHTYPE_NUM - 1,
	NL80211_AUTHTYPE_AUTOMATIC
};

/**
 * enum nl80211_key_type - Key Type
 * @NL80211_KEYTYPE_GROUP: Group (broadcast/multicast) key
 * @NL80211_KEYTYPE_PAIRWISE: Pairwise (unicast/individual) key
 * @NL80211_KEYTYPE_PEERKEY: PeerKey (DLS)
 * @NUM_NL80211_KEYTYPES: number of defined key types
 */
enum nl80211_key_type {
	NL80211_KEYTYPE_GROUP,
	NL80211_KEYTYPE_PAIRWISE,
	NL80211_KEYTYPE_PEERKEY,

	NUM_NL80211_KEYTYPES
};

/**
 * enum nl80211_mfp - Management frame protection state
 * @NL80211_MFP_NO: Management frame protection not used
 * @NL80211_MFP_REQUIRED: Management frame protection required
 * @NL80211_MFP_OPTIONAL: Management frame protection is optional
 */
enum nl80211_mfp {
	NL80211_MFP_NO,
	NL80211_MFP_REQUIRED,
	NL80211_MFP_OPTIONAL,
};

enum nl80211_wpa_versions {
	NL80211_WPA_VERSION_1 = 1 << 0,
	NL80211_WPA_VERSION_2 = 1 << 1,
};

/**
 * enum nl80211_key_default_types - key default types
 * @__NL80211_KEY_DEFAULT_TYPE_INVALID: invalid
 * @NL80211_KEY_DEFAULT_TYPE_UNICAST: key should be used as default
 *	unicast key
 * @NL80211_KEY_DEFAULT_TYPE_MULTICAST: key should be used as default
 *	multicast key
 * @NUM_NL80211_KEY_DEFAULT_TYPES: number of default types
 */
enum nl80211_key_default_types {
	__NL80211_KEY_DEFAULT_TYPE_INVALID,
	NL80211_KEY_DEFAULT_TYPE_UNICAST,
	NL80211_KEY_DEFAULT_TYPE_MULTICAST,

	NUM_NL80211_KEY_DEFAULT_TYPES
};

/**
 * enum nl80211_key_attributes - key attributes
 * @__NL80211_KEY_INVALID: invalid
 * @NL80211_KEY_DATA: (temporal) key data; for TKIP this consists of
 *	16 bytes encryption key followed by 8 bytes each for TX and RX MIC
 *	keys
 * @NL80211_KEY_IDX: key ID (u8, 0-3)
 * @NL80211_KEY_CIPHER: key cipher suite (u32, as defined by IEEE 802.11
 *	section 7.3.2.25.1, e.g. 0x000FAC04)
 * @NL80211_KEY_SEQ: transmit key sequence number (IV/PN) for TKIP and
 *	CCMP keys, each six bytes in little endian
 * @NL80211_KEY_DEFAULT: flag indicating default key
 * @NL80211_KEY_DEFAULT_MGMT: flag indicating default management key
 * @NL80211_KEY_TYPE: the key type from enum nl80211_key_type, if not
 *	specified the default depends on whether a MAC address was
 *	given with the command using the key or not (u32)
 * @NL80211_KEY_DEFAULT_TYPES: A nested attribute containing flags
 *	attributes, specifying what a key should be set as default as.
 *	See &enum nl80211_key_default_types.
 * @__NL80211_KEY_AFTER_LAST: internal
 * @NL80211_KEY_MAX: highest key attribute
 */
enum nl80211_key_attributes {
	__NL80211_KEY_INVALID,
	NL80211_KEY_DATA,
	NL80211_KEY_IDX,
	NL80211_KEY_CIPHER,
	NL80211_KEY_SEQ,
	NL80211_KEY_DEFAULT,
	NL80211_KEY_DEFAULT_MGMT,
	NL80211_KEY_TYPE,
	NL80211_KEY_DEFAULT_TYPES,

	/* keep last */
	__NL80211_KEY_AFTER_LAST,
	NL80211_KEY_MAX = __NL80211_KEY_AFTER_LAST - 1
};

/**
 * enum nl80211_tx_rate_attributes - TX rate set attributes
 * @__NL80211_TXRATE_INVALID: invalid
 * @NL80211_TXRATE_LEGACY: Legacy (non-MCS) rates allowed for TX rate selection
 *	in an array of rates as defined in IEEE 802.11 7.3.2.2 (u8 values with
 *	1 = 500 kbps) but without the IE length restriction (at most
 *	%NL80211_MAX_SUPP_RATES in a single array).
 * @NL80211_TXRATE_HT: HT (MCS) rates allowed for TX rate selection
 *	in an array of MCS numbers.
 * @NL80211_TXRATE_VHT: VHT rates allowed for TX rate selection,
 *	see &struct nl80211_txrate_vht
 * @NL80211_TXRATE_GI: configure GI, see &enum nl80211_txrate_gi
 * @__NL80211_TXRATE_AFTER_LAST: internal
 * @NL80211_TXRATE_MAX: highest TX rate attribute
 */
enum nl80211_tx_rate_attributes {
	__NL80211_TXRATE_INVALID,
	NL80211_TXRATE_LEGACY,
	NL80211_TXRATE_HT,
	NL80211_TXRATE_VHT,
	NL80211_TXRATE_GI,

	/* keep last */
	__NL80211_TXRATE_AFTER_LAST,
	NL80211_TXRATE_MAX = __NL80211_TXRATE_AFTER_LAST - 1
};

#define NL80211_TXRATE_MCS NL80211_TXRATE_HT
#define NL80211_VHT_NSS_MAX		8

/**
 * struct nl80211_txrate_vht - VHT MCS/NSS txrate bitmap
 * @mcs: MCS bitmap table for each NSS (array index 0 for 1 stream, etc.)
 */
struct nl80211_txrate_vht {
	__u16 mcs[NL80211_VHT_NSS_MAX];
};

enum nl80211_txrate_gi {
	NL80211_TXRATE_DEFAULT_GI,
	NL80211_TXRATE_FORCE_SGI,
	NL80211_TXRATE_FORCE_LGI,
};

/**
 * enum nl80211_band - Frequency band
 * @NL80211_BAND_2GHZ: 2.4 GHz ISM band
 * @NL80211_BAND_5GHZ: around 5 GHz band (4.9 - 5.7 GHz)
 * @NL80211_BAND_60GHZ: around 60 GHz band (58.32 - 64.80 GHz)
 * @NUM_NL80211_BANDS: number of bands, avoid using this in userspace
 *	since newer kernel versions may support more bands
 */
enum nl80211_band {
	NL80211_BAND_2GHZ,
	NL80211_BAND_5GHZ,
	NL80211_BAND_60GHZ,

	NUM_NL80211_BANDS,
};

/**
 * enum nl80211_ps_state - powersave state
 * @NL80211_PS_DISABLED: powersave is disabled
 * @NL80211_PS_ENABLED: powersave is enabled
 */
enum nl80211_ps_state {
	NL80211_PS_DISABLED,
	NL80211_PS_ENABLED,
};

/**
 * enum nl80211_attr_cqm - connection quality monitor attributes
 * @__NL80211_ATTR_CQM_INVALID: invalid
 * @NL80211_ATTR_CQM_RSSI_THOLD: RSSI threshold in dBm. This value specifies
 *	the threshold for the RSSI level at which an event will be sent. Zero
 *	to disable.  Alternatively, if %NL80211_EXT_FEATURE_CQM_RSSI_LIST is
 *	set, multiple values can be supplied as a low-to-high sorted array of
 *	threshold values in dBm.  Events will be sent when the RSSI value
 *	crosses any of the thresholds.
 * @NL80211_ATTR_CQM_RSSI_HYST: RSSI hysteresis in dBm. This value specifies
 *	the minimum amount the RSSI level must change after an event before a
 *	new event may be issued (to reduce effects of RSSI oscillation).
 * @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT: RSSI threshold event
 * @NL80211_ATTR_CQM_PKT_LOSS_EVENT: a u32 value indicating that this many
 *	consecutive packets were not acknowledged by the peer
 * @NL80211_ATTR_CQM_TXE_RATE: TX error rate in %. Minimum % of TX failures
 *	during the given %NL80211_ATTR_CQM_TXE_INTVL before an
 *	%NL80211_CMD_NOTIFY_CQM with reported %NL80211_ATTR_CQM_TXE_RATE and
 *	%NL80211_ATTR_CQM_TXE_PKTS is generated.
 * @NL80211_ATTR_CQM_TXE_PKTS: number of attempted packets in a given
 *	%NL80211_ATTR_CQM_TXE_INTVL before %NL80211_ATTR_CQM_TXE_RATE is
 *	checked.
 * @NL80211_ATTR_CQM_TXE_INTVL: interval in seconds. Specifies the periodic
 *	interval in which %NL80211_ATTR_CQM_TXE_PKTS and
 *	%NL80211_ATTR_CQM_TXE_RATE must be satisfied before generating an
 *	%NL80211_CMD_NOTIFY_CQM. Set to 0 to turn off TX error reporting.
 * @NL80211_ATTR_CQM_BEACON_LOSS_EVENT: flag attribute that's set in a beacon
 *	loss event
 * @NL80211_ATTR_CQM_RSSI_LEVEL: the RSSI value in dBm that triggered the
 *	RSSI threshold event.
 * @__NL80211_ATTR_CQM_AFTER_LAST: internal
 * @NL80211_ATTR_CQM_MAX: highest key attribute
 */
enum nl80211_attr_cqm {
	__NL80211_ATTR_CQM_INVALID,
	NL80211_ATTR_CQM_RSSI_THOLD,
	NL80211_ATTR_CQM_RSSI_HYST,
	NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT,
	NL80211_ATTR_CQM_PKT_LOSS_EVENT,
	NL80211_ATTR_CQM_TXE_RATE,
	NL80211_ATTR_CQM_TXE_PKTS,
	NL80211_ATTR_CQM_TXE_INTVL,
	NL80211_ATTR_CQM_BEACON_LOSS_EVENT,
	NL80211_ATTR_CQM_RSSI_LEVEL,

	/* keep last */
	__NL80211_ATTR_CQM_AFTER_LAST,
	NL80211_ATTR_CQM_MAX = __NL80211_ATTR_CQM_AFTER_LAST - 1
};

/**
 * enum nl80211_cqm_rssi_threshold_event - RSSI threshold event
 * @NL80211_CQM_RSSI_THRESHOLD_EVENT_LOW: The RSSI level is lower than the
 *      configured threshold
 * @NL80211_CQM_RSSI_THRESHOLD_EVENT_HIGH: The RSSI is higher than the
 *      configured threshold
 * @NL80211_CQM_RSSI_BEACON_LOSS_EVENT: (reserved, never sent)
 */
enum nl80211_cqm_rssi_threshold_event {
	NL80211_CQM_RSSI_THRESHOLD_EVENT_LOW,
	NL80211_CQM_RSSI_THRESHOLD_EVENT_HIGH,
	NL80211_CQM_RSSI_BEACON_LOSS_EVENT,
};


/**
 * enum nl80211_tx_power_setting - TX power adjustment
 * @NL80211_TX_POWER_AUTOMATIC: automatically determine transmit power
 * @NL80211_TX_POWER_LIMITED: limit TX power by the mBm parameter
 * @NL80211_TX_POWER_FIXED: fix TX power to the mBm parameter
 */
enum nl80211_tx_power_setting {
	NL80211_TX_POWER_AUTOMATIC,
	NL80211_TX_POWER_LIMITED,
	NL80211_TX_POWER_FIXED,
};

/**
 * enum nl80211_packet_pattern_attr - packet pattern attribute
 * @__NL80211_PKTPAT_INVALID: invalid number for nested attribute
 * @NL80211_PKTPAT_PATTERN: the pattern, values where the mask has
 *	a zero bit are ignored
 * @NL80211_PKTPAT_MASK: pattern mask, must be long enough to have
 *	a bit for each byte in the pattern. The lowest-order bit corresponds
 *	to the first byte of the pattern, but the bytes of the pattern are
 *	in a little-endian-like format, i.e. the 9th byte of the pattern
 *	corresponds to the lowest-order bit in the second byte of the mask.
 *	For example: The match 00:xx:00:00:xx:00:00:00:00:xx:xx:xx (where
 *	xx indicates "don't care") would be represented by a pattern of
 *	twelve zero bytes, and a mask of "0xed,0x01".
 *	Note that the pattern matching is done as though frames were not
 *	802.11 frames but 802.3 frames, i.e. the frame is fully unpacked
 *	first (including SNAP header unpacking) and then matched.
 * @NL80211_PKTPAT_OFFSET: packet offset, pattern is matched after
 *	these fixed number of bytes of received packet
 * @NUM_NL80211_PKTPAT: number of attributes
 * @MAX_NL80211_PKTPAT: max attribute number
 */
enum nl80211_packet_pattern_attr {
	__NL80211_PKTPAT_INVALID,
	NL80211_PKTPAT_MASK,
	NL80211_PKTPAT_PATTERN,
	NL80211_PKTPAT_OFFSET,

	NUM_NL80211_PKTPAT,
	MAX_NL80211_PKTPAT = NUM_NL80211_PKTPAT - 1,
};

/**
 * struct nl80211_pattern_support - packet pattern support information
 * @max_patterns: maximum number of patterns supported
 * @min_pattern_len: minimum length of each pattern
 * @max_pattern_len: maximum length of each pattern
 * @max_pkt_offset: maximum Rx packet offset
 *
 * This struct is carried in %NL80211_WOWLAN_TRIG_PKT_PATTERN when
 * that is part of %NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED or in
 * %NL80211_ATTR_COALESCE_RULE_PKT_PATTERN when that is part of
 * %NL80211_ATTR_COALESCE_RULE in the capability information given
 * by the kernel to userspace.
 */
struct nl80211_pattern_support {
	__u32 max_patterns;
	__u32 min_pattern_len;
	__u32 max_pattern_len;
	__u32 max_pkt_offset;
} __attribute__((packed));

/* only for backward compatibility */
#define __NL80211_WOWLAN_PKTPAT_INVALID __NL80211_PKTPAT_INVALID
#define NL80211_WOWLAN_PKTPAT_MASK NL80211_PKTPAT_MASK
#define NL80211_WOWLAN_PKTPAT_PATTERN NL80211_PKTPAT_PATTERN
#define NL80211_WOWLAN_PKTPAT_OFFSET NL80211_PKTPAT_OFFSET
#define NUM_NL80211_WOWLAN_PKTPAT NUM_NL80211_PKTPAT
#define MAX_NL80211_WOWLAN_PKTPAT MAX_NL80211_PKTPAT
#define nl80211_wowlan_pattern_support nl80211_pattern_support

/**
 * enum nl80211_wowlan_triggers - WoWLAN trigger definitions
 * @__NL80211_WOWLAN_TRIG_INVALID: invalid number for nested attributes
 * @NL80211_WOWLAN_TRIG_ANY: wake up on any activity, do not really put
 *	the chip into a special state -- works best with chips that have
 *	support for low-power operation already (flag)
 *	Note that this mode is incompatible with all of the others, if
 *	any others are even supported by the device.
 * @NL80211_WOWLAN_TRIG_DISCONNECT: wake up on disconnect, the way disconnect
 *	is detected is implementation-specific (flag)
 * @NL80211_WOWLAN_TRIG_MAGIC_PKT: wake up on magic packet (6x 0xff, followed
 *	by 16 repetitions of MAC addr, anywhere in payload) (flag)
 * @NL80211_WOWLAN_TRIG_PKT_PATTERN: wake up on the specified packet patterns
 *	which are passed in an array of nested attributes, each nested attribute
 *	defining a with attributes from &struct nl80211_wowlan_trig_pkt_pattern.
 *	Each pattern defines a wakeup packet. Packet offset is associated with
 *	each pattern which is used while matching the pattern. The matching is
 *	done on the MSDU, i.e. as though the packet was an 802.3 packet, so the
 *	pattern matching is done after the packet is converted to the MSDU.
 *
 *	In %NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED, it is a binary attribute
 *	carrying a &struct nl80211_pattern_support.
 *
 *	When reporting wakeup. it is a u32 attribute containing the 0-based
 *	index of the pattern that caused the wakeup, in the patterns passed
 *	to the kernel when configuring.
 * @NL80211_WOWLAN_TRIG_GTK_REKEY_SUPPORTED: Not a real trigger, and cannot be
 *	used when setting, used only to indicate that GTK rekeying is supported
 *	by the device (flag)
 * @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE: wake up on GTK rekey failure (if
 *	done by the device) (flag)
 * @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST: wake up on EAP Identity Request
 *	packet (flag)
 * @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE: wake up on 4-way handshake (flag)
 * @NL80211_WOWLAN_TRIG_RFKILL_RELEASE: wake up when rfkill is released
 *	(on devices that have rfkill in the device) (flag)
 * @NL80211_WOWLAN_TRIG_WAKEUP_PKT_80211: For wakeup reporting only, contains
 *	the 802.11 packet that caused the wakeup, e.g. a deauth frame. The frame
 *	may be truncated, the @NL80211_WOWLAN_TRIG_WAKEUP_PKT_80211_LEN
 *	attribute contains the original length.
 * @NL80211_WOWLAN_TRIG_WAKEUP_PKT_80211_LEN: Original length of the 802.11
 *	packet, may be bigger than the @NL80211_WOWLAN_TRIG_WAKEUP_PKT_80211
 *	attribute if the packet was truncated somewhere.
 * @NL80211_WOWLAN_TRIG_WAKEUP_PKT_8023: For wakeup reporting only, contains the
 *	802.11 packet that caused the wakeup, e.g. a magic packet. The frame may
 *	be truncated, the @NL80211_WOWLAN_TRIG_WAKEUP_PKT_8023_LEN attribute
 *	contains the original length.
 * @NL80211_WOWLAN_TRIG_WAKEUP_PKT_8023_LEN: Original length of the 802.3
 *	packet, may be bigger than the @NL80211_WOWLAN_TRIG_WAKEUP_PKT_8023
 *	attribute if the packet was truncated somewhere.
 * @NL80211_WOWLAN_TRIG_TCP_CONNECTION: TCP connection wake, see DOC section
 *	"TCP connection wakeup" for more details. This is a nested attribute
 *	containing the exact information for establishing and keeping alive
 *	the TCP connection.
 * @NL80211_WOWLAN_TRIG_TCP_WAKEUP_MATCH: For wakeup reporting only, the
 *	wakeup packet was received on the TCP connection
 * @NL80211_WOWLAN_TRIG_WAKEUP_TCP_CONNLOST: For wakeup reporting only, the
 *	TCP connection was lost or failed to be established
 * @NL80211_WOWLAN_TRIG_WAKEUP_TCP_NOMORETOKENS: For wakeup reporting only,
 *	the TCP connection ran out of tokens to use for data to send to the
 *	service
 * @NL80211_WOWLAN_TRIG_NET_DETECT: wake up when a configured network
 *	is detected.  This is a nested attribute that contains the
 *	same attributes used with @NL80211_CMD_START_SCHED_SCAN.  It
 *	specifies how the scan is performed (e.g. the interval, the
 *	channels to scan and the initial delay) as well as the scan
 *	results that will trigger a wake (i.e. the matchsets).  This
 *	attribute is also sent in a response to
 *	@NL80211_CMD_GET_WIPHY, indicating the number of match sets
 *	supported by the driver (u32).
 * @NL80211_WOWLAN_TRIG_NET_DETECT_RESULTS: nested attribute
 *	containing an array with information about what triggered the
 *	wake up.  If no elements are present in the array, it means
 *	that the information is not available.  If more than one
 *	element is present, it means that more than one match
 *	occurred.
 *	Each element in the array is a nested attribute that contains
 *	one optional %NL80211_ATTR_SSID attribute and one optional
 *	%NL80211_ATTR_SCAN_FREQUENCIES attribute.  At least one of
 *	these attributes must be present.  If
 *	%NL80211_ATTR_SCAN_FREQUENCIES contains more than one
 *	frequency, it means that the match occurred in more than one
 *	channel.
 * @NUM_NL80211_WOWLAN_TRIG: number of wake on wireless triggers
 * @MAX_NL80211_WOWLAN_TRIG: highest wowlan trigger attribute number
 *
 * These nested attributes are used to configure the wakeup triggers and
 * to report the wakeup reason(s).
 */
enum nl80211_wowlan_triggers {
	__NL80211_WOWLAN_TRIG_INVALID,
	NL80211_WOWLAN_TRIG_ANY,
	NL80211_WOWLAN_TRIG_DISCONNECT,
	NL80211_WOWLAN_TRIG_MAGIC_PKT,
	NL80211_WOWLAN_TRIG_PKT_PATTERN,
	NL80211_WOWLAN_TRIG_GTK_REKEY_SUPPORTED,
	NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE,
	NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST,
	NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE,
	NL80211_WOWLAN_TRIG_RFKILL_RELEASE,
	NL80211_WOWLAN_TRIG_WAKEUP_PKT_80211,
	NL80211_WOWLAN_TRIG_WAKEUP_PKT_80211_LEN,
	NL80211_WOWLAN_TRIG_WAKEUP_PKT_8023,
	NL80211_WOWLAN_TRIG_WAKEUP_PKT_8023_LEN,
	NL80211_WOWLAN_TRIG_TCP_CONNECTION,
	NL80211_WOWLAN_TRIG_WAKEUP_TCP_MATCH,
	NL80211_WOWLAN_TRIG_WAKEUP_TCP_CONNLOST,
	NL80211_WOWLAN_TRIG_WAKEUP_TCP_NOMORETOKENS,
	NL80211_WOWLAN_TRIG_NET_DETECT,
	NL80211_WOWLAN_TRIG_NET_DETECT_RESULTS,

	/* keep last */
	NUM_NL80211_WOWLAN_TRIG,
	MAX_NL80211_WOWLAN_TRIG = NUM_NL80211_WOWLAN_TRIG - 1
};

/**
 * DOC: TCP connection wakeup
 *
 * Some devices can establish a TCP connection in order to be woken up by a
 * packet coming in from outside their network segment, or behind NAT. If
 * configured, the device will establish a TCP connection to the given
 * service, and periodically send data to that service. The first data
 * packet is usually transmitted after SYN/ACK, also ACKing the SYN/ACK.
 * The data packets can optionally include a (little endian) sequence
 * number (in the TCP payload!) that is generated by the device, and, also
 * optionally, a token from a list of tokens. This serves as a keep-alive
 * with the service, and for NATed connections, etc.
 *
 * During this keep-alive period, the server doesn't send any data to the
 * client. When receiving data, it is compared against the wakeup pattern
 * (and mask) and if it matches, the host is woken up. Similarly, if the
 * connection breaks or cannot be established to start with, the host is
 * also woken up.
 *
 * Developer's note: ARP offload is required for this, otherwise TCP
 * response packets might not go through correctly.
 */

/**
 * struct nl80211_wowlan_tcp_data_seq - WoWLAN TCP data sequence
 * @start: starting value
 * @offset: offset of sequence number in packet
 * @len: length of the sequence value to write, 1 through 4
 *
 * Note: don't confuse with the TCP sequence number(s), this is for the
 * keepalive packet payload. The actual value is written into the packet
 * in little endian.
 */
struct nl80211_wowlan_tcp_data_seq {
	__u32 start, offset, len;
};

/**
 * struct nl80211_wowlan_tcp_data_token - WoWLAN TCP data token config
 * @offset: offset of token in packet
 * @len: length of each token
 * @token_stream: stream of data to be used for the tokens, the length must
 *	be a multiple of @len for this to make sense
 */
struct nl80211_wowlan_tcp_data_token {
	__u32 offset, len;
	__u8 token_stream[];
};

/**
 * struct nl80211_wowlan_tcp_data_token_feature - data token features
 * @min_len: minimum token length
 * @max_len: maximum token length
 * @bufsize: total available token buffer size (max size of @token_stream)
 */
struct nl80211_wowlan_tcp_data_token_feature {
	__u32 min_len, max_len, bufsize;
};

/**
 * enum nl80211_wowlan_tcp_attrs - WoWLAN TCP connection parameters
 * @__NL80211_WOWLAN_TCP_INVALID: invalid number for nested attributes
 * @NL80211_WOWLAN_TCP_SRC_IPV4: source IPv4 address (in network byte order)
 * @NL80211_WOWLAN_TCP_DST_IPV4: destination IPv4 address
 *	(in network byte order)
 * @NL80211_WOWLAN_TCP_DST_MAC: destination MAC address, this is given because
 *	route lookup when configured might be invalid by the time we suspend,
 *	and doing a route lookup when suspending is no longer possible as it
 *	might require ARP querying.
 * @NL80211_WOWLAN_TCP_SRC_PORT: source port (u16); optional, if not given a
 *	socket and port will be allocated
 * @NL80211_WOWLAN_TCP_DST_PORT: destination port (u16)
 * @NL80211_WOWLAN_TCP_DATA_PAYLOAD: data packet payload, at least one byte.
 *	For feature advertising, a u32 attribute holding the maximum length
 *	of the data payload.
 * @NL80211_WOWLAN_TCP_DATA_PAYLOAD_SEQ: data packet sequence configuration
 *	(if desired), a &struct nl80211_wowlan_tcp_data_seq. For feature
 *	advertising it is just a flag
 * @NL80211_WOWLAN_TCP_DATA_PAYLOAD_TOKEN: data packet token configuration,
 *	see &struct nl80211_wowlan_tcp_data_token and for advertising see
 *	&struct nl80211_wowlan_tcp_data_token_feature.
 * @NL80211_WOWLAN_TCP_DATA_INTERVAL: data interval in seconds, maximum
 *	interval in feature advertising (u32)
 * @NL80211_WOWLAN_TCP_WAKE_PAYLOAD: wake packet payload, for advertising a
 *	u32 attribute holding the maximum length
 * @NL80211_WOWLAN_TCP_WAKE_MASK: Wake packet payload mask, not used for
 *	feature advertising. The mask works like @NL80211_PKTPAT_MASK
 *	but on the TCP payload only.
 * @NUM_NL80211_WOWLAN_TCP: number of TCP attributes
 * @MAX_NL80211_WOWLAN_TCP: highest attribute number
 */
enum nl80211_wowlan_tcp_attrs {
	__NL80211_WOWLAN_TCP_INVALID,
	NL80211_WOWLAN_TCP_SRC_IPV4,
	NL80211_WOWLAN_TCP_DST_IPV4,
	NL80211_WOWLAN_TCP_DST_MAC,
	NL80211_WOWLAN_TCP_SRC_PORT,
	NL80211_WOWLAN_TCP_DST_PORT,
	NL80211_WOWLAN_TCP_DATA_PAYLOAD,
	NL80211_WOWLAN_TCP_DATA_PAYLOAD_SEQ,
	NL80211_WOWLAN_TCP_DATA_PAYLOAD_TOKEN,
	NL80211_WOWLAN_TCP_DATA_INTERVAL,
	NL80211_WOWLAN_TCP_WAKE_PAYLOAD,
	NL80211_WOWLAN_TCP_WAKE_MASK,

	/* keep last */
	NUM_NL80211_WOWLAN_TCP,
	MAX_NL80211_WOWLAN_TCP = NUM_NL80211_WOWLAN_TCP - 1
};

/**
 * struct nl80211_coalesce_rule_support - coalesce rule support information
 * @max_rules: maximum number of rules supported
 * @pat: packet pattern support information
 * @max_delay: maximum supported coalescing delay in msecs
 *
 * This struct is carried in %NL80211_ATTR_COALESCE_RULE in the
 * capability information given by the kernel to userspace.
 */
struct nl80211_coalesce_rule_support {
	__u32 max_rules;
	struct nl80211_pattern_support pat;
	__u32 max_delay;
} __attribute__((packed));

/**
 * enum nl80211_attr_coalesce_rule - coalesce rule attribute
 * @__NL80211_COALESCE_RULE_INVALID: invalid number for nested attribute
 * @NL80211_ATTR_COALESCE_RULE_DELAY: delay in msecs used for packet coalescing
 * @NL80211_ATTR_COALESCE_RULE_CONDITION: condition for packet coalescence,
 *	see &enum nl80211_coalesce_condition.
 * @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN: packet offset, pattern is matched
 *	after these fixed number of bytes of received packet
 * @NUM_NL80211_ATTR_COALESCE_RULE: number of attributes
 * @NL80211_ATTR_COALESCE_RULE_MAX: max attribute number
 */
enum nl80211_attr_coalesce_rule {
	__NL80211_COALESCE_RULE_INVALID,
	NL80211_ATTR_COALESCE_RULE_DELAY,
	NL80211_ATTR_COALESCE_RULE_CONDITION,
	NL80211_ATTR_COALESCE_RULE_PKT_PATTERN,

	/* keep last */
	NUM_NL80211_ATTR_COALESCE_RULE,
	NL80211_ATTR_COALESCE_RULE_MAX = NUM_NL80211_ATTR_COALESCE_RULE - 1
};

/**
 * enum nl80211_coalesce_condition - coalesce rule conditions
 * @NL80211_COALESCE_CONDITION_MATCH: coalaesce Rx packets when patterns
 *	in a rule are matched.
 * @NL80211_COALESCE_CONDITION_NO_MATCH: coalesce Rx packets when patterns
 *	in a rule are not matched.
 */
enum nl80211_coalesce_condition {
	NL80211_COALESCE_CONDITION_MATCH,
	NL80211_COALESCE_CONDITION_NO_MATCH
};

/**
 * enum nl80211_iface_limit_attrs - limit attributes
 * @NL80211_IFACE_LIMIT_UNSPEC: (reserved)
 * @NL80211_IFACE_LIMIT_MAX: maximum number of interfaces that
 *	can be chosen from this set of interface types (u32)
 * @NL80211_IFACE_LIMIT_TYPES: nested attribute containing a
 *	flag attribute for each interface type in this set
 * @NUM_NL80211_IFACE_LIMIT: number of attributes
 * @MAX_NL80211_IFACE_LIMIT: highest attribute number
 */
enum nl80211_iface_limit_attrs {
	NL80211_IFACE_LIMIT_UNSPEC,
	NL80211_IFACE_LIMIT_MAX,
	NL80211_IFACE_LIMIT_TYPES,

	/* keep last */
	NUM_NL80211_IFACE_LIMIT,
	MAX_NL80211_IFACE_LIMIT = NUM_NL80211_IFACE_LIMIT - 1
};

/**
 * enum nl80211_if_combination_attrs -- interface combination attributes
 *
 * @NL80211_IFACE_COMB_UNSPEC: (reserved)
 * @NL80211_IFACE_COMB_LIMITS: Nested attributes containing the limits
 *	for given interface types, see &enum nl80211_iface_limit_attrs.
 * @NL80211_IFACE_COMB_MAXNUM: u32 attribute giving the total number of
 *	interfaces that can be created in this group. This number doesn't
 *	apply to interfaces purely managed in software, which are listed
 *	in a separate attribute %NL80211_ATTR_INTERFACES_SOFTWARE.
 * @NL80211_IFACE_COMB_STA_AP_BI_MATCH: flag attribute specifying that
 *	beacon intervals within this group must be all the same even for
 *	infrastructure and AP/GO combinations, i.e. the GO(s) must adopt
 *	the infrastructure network's beacon interval.
 * @NL80211_IFACE_COMB_NUM_CHANNELS: u32 attribute specifying how many
 *	different channels may be used within this group.
 * @NL80211_IFACE_COMB_RADAR_DETECT_WIDTHS: u32 attribute containing the bitmap
 *	of supported channel widths for radar detection.
 * @NL80211_IFACE_COMB_RADAR_DETECT_REGIONS: u32 attribute containing the bitmap
 *	of supported regulatory regions for radar detection.
 * @NL80211_IFACE_COMB_BI_MIN_GCD: u32 attribute specifying the minimum GCD of
 *	different beacon intervals supported by all the interface combinations
 *	in this group (if not present, all beacon intervals be identical).
 * @NUM_NL80211_IFACE_COMB: number of attributes
 * @MAX_NL80211_IFACE_COMB: highest attribute number
 *
 * Examples:
 *	limits = [ #{STA} <= 1, #{AP} <= 1 ], matching BI, channels = 1, max = 2
 *	=> allows an AP and a STA that must match BIs
 *
 *	numbers = [ #{AP, P2P-GO} <= 8 ], BI min gcd, channels = 1, max = 8,
 *	=> allows 8 of AP/GO that can have BI gcd >= min gcd
 *
 *	numbers = [ #{STA} <= 2 ], channels = 2, max = 2
 *	=> allows two STAs on different channels
 *
 *	numbers = [ #{STA} <= 1, #{P2P-client,P2P-GO} <= 3 ], max = 4
 *	=> allows a STA plus three P2P interfaces
 *
 * The list of these four possiblities could completely be contained
 * within the %NL80211_ATTR_INTERFACE_COMBINATIONS attribute to indicate
 * that any of these groups must match.
 *
 * "Combinations" of just a single interface will not be listed here,
 * a single interface of any valid interface type is assumed to always
 * be possible by itself. This means that implicitly, for each valid
 * interface type, the following group always exists:
 *	numbers = [ #{<type>} <= 1 ], channels = 1, max = 1
 */
enum nl80211_if_combination_attrs {
	NL80211_IFACE_COMB_UNSPEC,
	NL80211_IFACE_COMB_LIMITS,
	NL80211_IFACE_COMB_MAXNUM,
	NL80211_IFACE_COMB_STA_AP_BI_MATCH,
	NL80211_IFACE_COMB_NUM_CHANNELS,
	NL80211_IFACE_COMB_RADAR_DETECT_WIDTHS,
	NL80211_IFACE_COMB_RADAR_DETECT_REGIONS,
	NL80211_IFACE_COMB_BI_MIN_GCD,

	/* keep last */
	NUM_NL80211_IFACE_COMB,
	MAX_NL80211_IFACE_COMB = NUM_NL80211_IFACE_COMB - 1
};


/**
 * enum nl80211_plink_state - state of a mesh peer link finite state machine
 *
 * @NL80211_PLINK_LISTEN: initial state, considered the implicit
 *	state of non existant mesh peer links
 * @NL80211_PLINK_OPN_SNT: mesh plink open frame has been sent to
 *	this mesh peer
 * @NL80211_PLINK_OPN_RCVD: mesh plink open frame has been received
 *	from this mesh peer
 * @NL80211_PLINK_CNF_RCVD: mesh plink confirm frame has been
 *	received from this mesh peer
 * @NL80211_PLINK_ESTAB: mesh peer link is established
 * @NL80211_PLINK_HOLDING: mesh peer link is being closed or cancelled
 * @NL80211_PLINK_BLOCKED: all frames transmitted from this mesh
 *	plink are discarded
 * @NUM_NL80211_PLINK_STATES: number of peer link states
 * @MAX_NL80211_PLINK_STATES: highest numerical value of plink states
 */
enum nl80211_plink_state {
	NL80211_PLINK_LISTEN,
	NL80211_PLINK_OPN_SNT,
	NL80211_PLINK_OPN_RCVD,
	NL80211_PLINK_CNF_RCVD,
	NL80211_PLINK_ESTAB,
	NL80211_PLINK_HOLDING,
	NL80211_PLINK_BLOCKED,

	/* keep last */
	NUM_NL80211_PLINK_STATES,
	MAX_NL80211_PLINK_STATES = NUM_NL80211_PLINK_STATES - 1
};

/**
 * enum nl80211_plink_action - actions to perform in mesh peers
 *
 * @NL80211_PLINK_ACTION_NO_ACTION: perform no action
 * @NL80211_PLINK_ACTION_OPEN: start mesh peer link establishment
 * @NL80211_PLINK_ACTION_BLOCK: block traffic from this mesh peer
 * @NUM_NL80211_PLINK_ACTIONS: number of possible actions
 */
enum plink_actions {
	NL80211_PLINK_ACTION_NO_ACTION,
	NL80211_PLINK_ACTION_OPEN,
	NL80211_PLINK_ACTION_BLOCK,

	NUM_NL80211_PLINK_ACTIONS,
};


#define NL80211_KCK_LEN			16
#define NL80211_KEK_LEN			16
#define NL80211_REPLAY_CTR_LEN		8

/**
 * enum nl80211_rekey_data - attributes for GTK rekey offload
 * @__NL80211_REKEY_DATA_INVALID: invalid number for nested attributes
 * @NL80211_REKEY_DATA_KEK: key encryption key (binary)
 * @NL80211_REKEY_DATA_KCK: key confirmation key (binary)
 * @NL80211_REKEY_DATA_REPLAY_CTR: replay counter (binary)
 * @NUM_NL80211_REKEY_DATA: number of rekey attributes (internal)
 * @MAX_NL80211_REKEY_DATA: highest rekey attribute (internal)
 */
enum nl80211_rekey_data {
	__NL80211_REKEY_DATA_INVALID,
	NL80211_REKEY_DATA_KEK,
	NL80211_REKEY_DATA_KCK,
	NL80211_REKEY_DATA_REPLAY_CTR,

	/* keep last */
	NUM_NL80211_REKEY_DATA,
	MAX_NL80211_REKEY_DATA = NUM_NL80211_REKEY_DATA - 1
};

/**
 * enum nl80211_hidden_ssid - values for %NL80211_ATTR_HIDDEN_SSID
 * @NL80211_HIDDEN_SSID_NOT_IN_USE: do not hide SSID (i.e., broadcast it in
 *	Beacon frames)
 * @NL80211_HIDDEN_SSID_ZERO_LEN: hide SSID by using zero-length SSID element
 *	in Beacon frames
 * @NL80211_HIDDEN_SSID_ZERO_CONTENTS: hide SSID by using correct length of SSID
 *	element in Beacon frames but zero out each byte in the SSID
 */
enum nl80211_hidden_ssid {
	NL80211_HIDDEN_SSID_NOT_IN_USE,
	NL80211_HIDDEN_SSID_ZERO_LEN,
	NL80211_HIDDEN_SSID_ZERO_CONTENTS
};

/**
 * enum nl80211_sta_wme_attr - station WME attributes
 * @__NL80211_STA_WME_INVALID: invalid number for nested attribute
 * @NL80211_STA_WME_UAPSD_QUEUES: bitmap of uapsd queues. the format
 *	is the same as the AC bitmap in the QoS info field.
 * @NL80211_STA_WME_MAX_SP: max service period. the format is the same
 *	as the MAX_SP field in the QoS info field (but already shifted down).
 * @__NL80211_STA_WME_AFTER_LAST: internal
 * @NL80211_STA_WME_MAX: highest station WME attribute
 */
enum nl80211_sta_wme_attr {
	__NL80211_STA_WME_INVALID,
	NL80211_STA_WME_UAPSD_QUEUES,
	NL80211_STA_WME_MAX_SP,

	/* keep last */
	__NL80211_STA_WME_AFTER_LAST,
	NL80211_STA_WME_MAX = __NL80211_STA_WME_AFTER_LAST - 1
};

/**
 * enum nl80211_pmksa_candidate_attr - attributes for PMKSA caching candidates
 * @__NL80211_PMKSA_CANDIDATE_INVALID: invalid number for nested attributes
 * @NL80211_PMKSA_CANDIDATE_INDEX: candidate index (u32; the smaller, the higher
 *	priority)
 * @NL80211_PMKSA_CANDIDATE_BSSID: candidate BSSID (6 octets)
 * @NL80211_PMKSA_CANDIDATE_PREAUTH: RSN pre-authentication supported (flag)
 * @NUM_NL80211_PMKSA_CANDIDATE: number of PMKSA caching candidate attributes
 *	(internal)
 * @MAX_NL80211_PMKSA_CANDIDATE: highest PMKSA caching candidate attribute
 *	(internal)
 */
enum nl80211_pmksa_candidate_attr {
	__NL80211_PMKSA_CANDIDATE_INVALID,
	NL80211_PMKSA_CANDIDATE_INDEX,
	NL80211_PMKSA_CANDIDATE_BSSID,
	NL80211_PMKSA_CANDIDATE_PREAUTH,

	/* keep last */
	NUM_NL80211_PMKSA_CANDIDATE,
	MAX_NL80211_PMKSA_CANDIDATE = NUM_NL80211_PMKSA_CANDIDATE - 1
};

/**
 * enum nl80211_tdls_operation - values for %NL80211_ATTR_TDLS_OPERATION
 * @NL80211_TDLS_DISCOVERY_REQ: Send a TDLS discovery request
 * @NL80211_TDLS_SETUP: Setup TDLS link
 * @NL80211_TDLS_TEARDOWN: Teardown a TDLS link which is already established
 * @NL80211_TDLS_ENABLE_LINK: Enable TDLS link
 * @NL80211_TDLS_DISABLE_LINK: Disable TDLS link
 */
enum nl80211_tdls_operation {
	NL80211_TDLS_DISCOVERY_REQ,
	NL80211_TDLS_SETUP,
	NL80211_TDLS_TEARDOWN,
	NL80211_TDLS_ENABLE_LINK,
	NL80211_TDLS_DISABLE_LINK,
};

/*
 * enum nl80211_ap_sme_features - device-integrated AP features
 * Reserved for future use, no bits are defined in
 * NL80211_ATTR_DEVICE_AP_SME yet.
enum nl80211_ap_sme_features {
};
 */

/**
 * enum nl80211_feature_flags - device/driver features
 * @NL80211_FEATURE_SK_TX_STATUS: This driver supports reflecting back
 *	TX status to the socket error queue when requested with the
 *	socket option.
 * @NL80211_FEATURE_HT_IBSS: This driver supports IBSS with HT datarates.
 * @NL80211_FEATURE_INACTIVITY_TIMER: This driver takes care of freeing up
 *	the connected inactive stations in AP mode.
 * @NL80211_FEATURE_CELL_BASE_REG_HINTS: This driver has been tested
 *	to work properly to suppport receiving regulatory hints from
 *	cellular base stations.
 * @NL80211_FEATURE_P2P_DEVICE_NEEDS_CHANNEL: (no longer available, only
 *	here to reserve the value for API/ABI compatibility)
 * @NL80211_FEATURE_SAE: This driver supports simultaneous authentication of
 *	equals (SAE) with user space SME (NL80211_CMD_AUTHENTICATE) in station
 *	mode
 * @NL80211_FEATURE_LOW_PRIORITY_SCAN: This driver supports low priority scan
 * @NL80211_FEATURE_SCAN_FLUSH: Scan flush is supported
 * @NL80211_FEATURE_AP_SCAN: Support scanning using an AP vif
 * @NL80211_FEATURE_VIF_TXPOWER: The driver supports per-vif TX power setting
 * @NL80211_FEATURE_NEED_OBSS_SCAN: The driver expects userspace to perform
 *	OBSS scans and generate 20/40 BSS coex reports. This flag is used only
 *	for drivers implementing the CONNECT API, for AUTH/ASSOC it is implied.
 * @NL80211_FEATURE_P2P_GO_CTWIN: P2P GO implementation supports CT Window
 *	setting
 * @NL80211_FEATURE_P2P_GO_OPPPS: P2P GO implementation supports opportunistic
 *	powersave
 * @NL80211_FEATURE_FULL_AP_CLIENT_STATE: The driver supports full state
 *	transitions for AP clients. Without this flag (and if the driver
 *	doesn't have the AP SME in the device) the driver supports adding
 *	stations only when they're associated and adds them in associated
 *	state (to later be transitioned into authorized), with this flag
 *	they should be added before even sending the authentication reply
 *	and then transitioned into authenticated, associated and authorized
 *	states using station flags.
 *	Note that even for drivers that support this, the default is to add
 *	stations in authenticated/associated state, so to add unauthenticated
 *	stations the authenticated/associated bits have to be set in the mask.
 * @NL80211_FEATURE_ADVERTISE_CHAN_LIMITS: cfg80211 advertises channel limits
 *	(HT40, VHT 80/160 MHz) if this flag is set
 * @NL80211_FEATURE_USERSPACE_MPM: This driver supports a userspace Mesh
 *	Peering Management entity which may be implemented by registering for
 *	beacons or NL80211_CMD_NEW_PEER_CANDIDATE events. The mesh beacon is
 *	still generated by the driver.
 * @NL80211_FEATURE_ACTIVE_MONITOR: This driver supports an active monitor
 *	interface. An active monitor interface behaves like a normal monitor
 *	interface, but gets added to the driver. It ensures that incoming
 *	unicast packets directed at the configured interface address get ACKed.
 * @NL80211_FEATURE_AP_MODE_CHAN_WIDTH_CHANGE: This driver supports dynamic
 *	channel bandwidth change (e.g., HT 20 <-> 40 MHz channel) during the
 *	lifetime of a BSS.
 * @NL80211_FEATURE_DS_PARAM_SET_IE_IN_PROBES: This device adds a DS Parameter
 *	Set IE to probe requests.
 * @NL80211_FEATURE_WFA_TPC_IE_IN_PROBES: This device adds a WFA TPC Report IE
 *	to probe requests.
 * @NL80211_FEATURE_QUIET: This device, in client mode, supports Quiet Period
 *	requests sent to it by an AP.
 * @NL80211_FEATURE_TX_POWER_INSERTION: This device is capable of inserting the
 *	current tx power value into the TPC Report IE in the spectrum
 *	management TPC Report action frame, and in the Radio Measurement Link
 *	Measurement Report action frame.
 * @NL80211_FEATURE_ACKTO_ESTIMATION: This driver supports dynamic ACK timeout
 *	estimation (dynack). %NL80211_ATTR_WIPHY_DYN_ACK flag attribute is used
 *	to enable dynack.
 * @NL80211_FEATURE_STATIC_SMPS: Device supports static spatial
 *	multiplexing powersave, ie. can turn off all but one chain
 *	even on HT connections that should be using more chains.
 * @NL80211_FEATURE_DYNAMIC_SMPS: Device supports dynamic spatial
 *	multiplexing powersave, ie. can turn off all but one chain
 *	and then wake the rest up as required after, for example,
 *	rts/cts handshake.
 * @NL80211_FEATURE_SUPPORTS_WMM_ADMISSION: the device supports setting up WMM
 *	TSPEC sessions (TID aka TSID 0-7) with the %NL80211_CMD_ADD_TX_TS
 *	command. Standard IEEE 802.11 TSPEC setup is not yet supported, it
 *	needs to be able to handle Block-Ack agreements and other things.
 * @NL80211_FEATURE_MAC_ON_CREATE: Device supports configuring
 *	the vif's MAC address upon creation.
 *	See 'macaddr' field in the vif_params (cfg80211.h).
 * @NL80211_FEATURE_TDLS_CHANNEL_SWITCH: Driver supports channel switching when
 *	operating as a TDLS peer.
 * @NL80211_FEATURE_SCAN_RANDOM_MAC_ADDR: This device/driver supports using a
 *	random MAC address during scan (if the device is unassociated); the
 *	%NL80211_SCAN_FLAG_RANDOM_ADDR flag may be set for scans and the MAC
 *	address mask/value will be used.
 * @NL80211_FEATURE_SCHED_SCAN_RANDOM_MAC_ADDR: This device/driver supports
 *	using a random MAC address for every scan iteration during scheduled
 *	scan (while not associated), the %NL80211_SCAN_FLAG_RANDOM_ADDR may
 *	be set for scheduled scan and the MAC address mask/value will be used.
 * @NL80211_FEATURE_ND_RANDOM_MAC_ADDR: This device/driver supports using a
 *	random MAC address for every scan iteration during "net detect", i.e.
 *	scan in unassociated WoWLAN, the %NL80211_SCAN_FLAG_RANDOM_ADDR may
 *	be set for scheduled scan and the MAC address mask/value will be used.
 */
enum nl80211_feature_flags {
	NL80211_FEATURE_SK_TX_STATUS			= 1 << 0,
	NL80211_FEATURE_HT_IBSS				= 1 << 1,
	NL80211_FEATURE_INACTIVITY_TIMER		= 1 << 2,
	NL80211_FEATURE_CELL_BASE_REG_HINTS		= 1 << 3,
	NL80211_FEATURE_P2P_DEVICE_NEEDS_CHANNEL	= 1 << 4,
	NL80211_FEATURE_SAE				= 1 << 5,
	NL80211_FEATURE_LOW_PRIORITY_SCAN		= 1 << 6,
	NL80211_FEATURE_SCAN_FLUSH			= 1 << 7,
	NL80211_FEATURE_AP_SCAN				= 1 << 8,
	NL80211_FEATURE_VIF_TXPOWER			= 1 << 9,
	NL80211_FEATURE_NEED_OBSS_SCAN			= 1 << 10,
	NL80211_FEATURE_P2P_GO_CTWIN			= 1 << 11,
	NL80211_FEATURE_P2P_GO_OPPPS			= 1 << 12,
	/* bit 13 is reserved */
	NL80211_FEATURE_ADVERTISE_CHAN_LIMITS		= 1 << 14,
	NL80211_FEATURE_FULL_AP_CLIENT_STATE		= 1 << 15,
	NL80211_FEATURE_USERSPACE_MPM			= 1 << 16,
	NL80211_FEATURE_ACTIVE_MONITOR			= 1 << 17,
	NL80211_FEATURE_AP_MODE_CHAN_WIDTH_CHANGE	= 1 << 18,
	NL80211_FEATURE_DS_PARAM_SET_IE_IN_PROBES	= 1 << 19,
	NL80211_FEATURE_WFA_TPC_IE_IN_PROBES		= 1 << 20,
	NL80211_FEATURE_QUIET				= 1 << 21,
	NL80211_FEATURE_TX_POWER_INSERTION		= 1 << 22,
	NL80211_FEATURE_ACKTO_ESTIMATION		= 1 << 23,
	NL80211_FEATURE_STATIC_SMPS			= 1 << 24,
	NL80211_FEATURE_DYNAMIC_SMPS			= 1 << 25,
	NL80211_FEATURE_SUPPORTS_WMM_ADMISSION		= 1 << 26,
	NL80211_FEATURE_MAC_ON_CREATE			= 1 << 27,
	NL80211_FEATURE_TDLS_CHANNEL_SWITCH		= 1 << 28,
	NL80211_FEATURE_SCAN_RANDOM_MAC_ADDR		= 1 << 29,
	NL80211_FEATURE_SCHED_SCAN_RANDOM_MAC_ADDR	= 1 << 30,
	NL80211_FEATURE_ND_RANDOM_MAC_ADDR		= 1 << 31,
};

/**
 * enum nl80211_ext_feature_index - bit index of extended features.
 * @NL80211_EXT_FEATURE_VHT_IBSS: This driver supports IBSS with VHT datarates.
 * @NL80211_EXT_FEATURE_RRM: This driver supports RRM. When featured, user can
 *	can request to use RRM (see %NL80211_ATTR_USE_RRM) with
 *	%NL80211_CMD_ASSOCIATE and %NL80211_CMD_CONNECT requests, which will set
 *	the ASSOC_REQ_USE_RRM flag in the association request even if
 *	NL80211_FEATURE_QUIET is not advertized.
 * @NL80211_EXT_FEATURE_MU_MIMO_AIR_SNIFFER: This device supports MU-MIMO air
 *	sniffer which means that it can be configured to hear packets from
 *	certain groups which can be configured by the
 *	%NL80211_ATTR_MU_MIMO_GROUP_DATA attribute,
 *	or can be configured to follow a station by configuring the
 *	%NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR attribute.
 * @NL80211_EXT_FEATURE_SCAN_START_TIME: This driver includes the actual
 *	time the scan started in scan results event. The time is the TSF of
 *	the BSS that the interface that requested the scan is connected to
 *	(if available).
 * @NL80211_EXT_FEATURE_BSS_PARENT_TSF: Per BSS, this driver reports the
 *	time the last beacon/probe was received. The time is the TSF of the
 *	BSS that the interface that requested the scan is connected to
 *	(if available).
 * @NL80211_EXT_FEATURE_SET_SCAN_DWELL: This driver supports configuration of
 *	channel dwell time.
 * @NL80211_EXT_FEATURE_BEACON_RATE_LEGACY: Driver supports beacon rate
 *	configuration (AP/mesh), supporting a legacy (non HT/VHT) rate.
 * @NL80211_EXT_FEATURE_BEACON_RATE_HT: Driver supports beacon rate
 *	configuration (AP/mesh) with HT rates.
 * @NL80211_EXT_FEATURE_BEACON_RATE_VHT: Driver supports beacon rate
 *	configuration (AP/mesh) with VHT rates.
 * @NL80211_EXT_FEATURE_FILS_STA: This driver supports Fast Initial Link Setup
 *	with user space SME (NL80211_CMD_AUTHENTICATE) in station mode.
 * @NL80211_EXT_FEATURE_MGMT_TX_RANDOM_TA: This driver supports randomized TA
 *	in @NL80211_CMD_FRAME while not associated.
 * @NL80211_EXT_FEATURE_MGMT_TX_RANDOM_TA_CONNECTED: This driver supports
 *	randomized TA in @NL80211_CMD_FRAME while associated.
 * @NL80211_EXT_FEATURE_SCHED_SCAN_RELATIVE_RSSI: The driver supports sched_scan
 *	for reporting BSSs with better RSSI than the current connected BSS
 *	(%NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI).
 * @NL80211_EXT_FEATURE_CQM_RSSI_LIST: With this driver the
 *	%NL80211_ATTR_CQM_RSSI_THOLD attribute accepts a list of zero or more
 *	RSSI threshold values to monitor rather than exactly one threshold.
 * @NL80211_EXT_FEATURE_FILS_SK_OFFLOAD: Driver SME supports FILS shared key
 *	authentication with %NL80211_CMD_CONNECT.
 * @NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_PSK: Device wants to do 4-way
 *	handshake with PSK in station mode (PSK is passed as part of the connect
 *	and associate commands), doing it in the host might not be supported.
 * @NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_1X: Device wants to do doing 4-way
 *	handshake with 802.1X in station mode (will pass EAP frames to the host
 *	and accept the set_pmk/del_pmk commands), doing it in the host might not
 *	be supported.
 * @NL80211_EXT_FEATURE_FILS_MAX_CHANNEL_TIME: Driver is capable of overriding
 *	the max channel attribute in the FILS request params IE with the
 *	actual dwell time.
 * @NL80211_EXT_FEATURE_ACCEPT_BCAST_PROBE_RESP: Driver accepts broadcast probe
 *	response
 * @NL80211_EXT_FEATURE_OCE_PROBE_REQ_HIGH_TX_RATE: Driver supports sending
 *	the first probe request in each channel at rate of at least 5.5Mbps.
 * @NL80211_EXT_FEATURE_OCE_PROBE_REQ_DEFERRAL_SUPPRESSION: Driver supports
 *	probe request tx deferral and suppression
 * @NL80211_EXT_FEATURE_MFP_OPTIONAL: Driver supports the %NL80211_MFP_OPTIONAL
 *	value in %NL80211_ATTR_USE_MFP.
 * @NL80211_EXT_FEATURE_LOW_SPAN_SCAN: Driver supports low span scan.
 * @NL80211_EXT_FEATURE_LOW_POWER_SCAN: Driver supports low power scan.
 * @NL80211_EXT_FEATURE_HIGH_ACCURACY_SCAN: Driver supports high accuracy scan.
 * @NL80211_EXT_FEATURE_DFS_OFFLOAD: HW/driver will offload DFS actions.
 *	Device or driver will do all DFS-related actions by itself,
 *	informing user-space about CAC progress, radar detection event,
 *	channel change triggered by radar detection event.
 *	No need to start CAC from user-space, no need to react to
 *	"radar detected" event.
 * @NL80211_EXT_FEATURE_CONTROL_PORT_OVER_NL80211: Driver supports sending and
 *	receiving control port frames over nl80211 instead of the netdevice.
 *
 * @NUM_NL80211_EXT_FEATURES: number of extended features.
 * @MAX_NL80211_EXT_FEATURES: highest extended feature index.
 */
enum nl80211_ext_feature_index {
	NL80211_EXT_FEATURE_VHT_IBSS,
	NL80211_EXT_FEATURE_RRM,
	NL80211_EXT_FEATURE_MU_MIMO_AIR_SNIFFER,
	NL80211_EXT_FEATURE_SCAN_START_TIME,
	NL80211_EXT_FEATURE_BSS_PARENT_TSF,
	NL80211_EXT_FEATURE_SET_SCAN_DWELL,
	NL80211_EXT_FEATURE_BEACON_RATE_LEGACY,
	NL80211_EXT_FEATURE_BEACON_RATE_HT,
	NL80211_EXT_FEATURE_BEACON_RATE_VHT,
	NL80211_EXT_FEATURE_FILS_STA,
	NL80211_EXT_FEATURE_MGMT_TX_RANDOM_TA,
	NL80211_EXT_FEATURE_MGMT_TX_RANDOM_TA_CONNECTED,
	NL80211_EXT_FEATURE_SCHED_SCAN_RELATIVE_RSSI,
	NL80211_EXT_FEATURE_CQM_RSSI_LIST,
	NL80211_EXT_FEATURE_FILS_SK_OFFLOAD,
	NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_PSK,
	NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_1X,
	NL80211_EXT_FEATURE_FILS_MAX_CHANNEL_TIME,
	NL80211_EXT_FEATURE_ACCEPT_BCAST_PROBE_RESP,
	NL80211_EXT_FEATURE_OCE_PROBE_REQ_HIGH_TX_RATE,
	NL80211_EXT_FEATURE_OCE_PROBE_REQ_DEFERRAL_SUPPRESSION,
	NL80211_EXT_FEATURE_MFP_OPTIONAL,
	NL80211_EXT_FEATURE_LOW_SPAN_SCAN,
	NL80211_EXT_FEATURE_LOW_POWER_SCAN,
	NL80211_EXT_FEATURE_HIGH_ACCURACY_SCAN,
	NL80211_EXT_FEATURE_DFS_OFFLOAD,
	NL80211_EXT_FEATURE_CONTROL_PORT_OVER_NL80211,

	/* add new features before the definition below */
	NUM_NL80211_EXT_FEATURES,
	MAX_NL80211_EXT_FEATURES = NUM_NL80211_EXT_FEATURES - 1
};

/**
 * enum nl80211_probe_resp_offload_support_attr - optional supported
 *	protocols for probe-response offloading by the driver/FW.
 *	To be used with the %NL80211_ATTR_PROBE_RESP_OFFLOAD attribute.
 *	Each enum value represents a bit in the bitmap of supported
 *	protocols. Typically a subset of probe-requests belonging to a
 *	supported protocol will be excluded from offload and uploaded
 *	to the host.
 *
 * @NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS: Support for WPS ver. 1
 * @NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS2: Support for WPS ver. 2
 * @NL80211_PROBE_RESP_OFFLOAD_SUPPORT_P2P: Support for P2P
 * @NL80211_PROBE_RESP_OFFLOAD_SUPPORT_80211U: Support for 802.11u
 */
enum nl80211_probe_resp_offload_support_attr {
	NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS =	1<<0,
	NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS2 =	1<<1,
	NL80211_PROBE_RESP_OFFLOAD_SUPPORT_P2P =	1<<2,
	NL80211_PROBE_RESP_OFFLOAD_SUPPORT_80211U =	1<<3,
};

/**
 * enum nl80211_connect_failed_reason - connection request failed reasons
 * @NL80211_CONN_FAIL_MAX_CLIENTS: Maximum number of clients that can be
 *	handled by the AP is reached.
 * @NL80211_CONN_FAIL_BLOCKED_CLIENT: Connection request is rejected due to ACL.
 */
enum nl80211_connect_failed_reason {
	NL80211_CONN_FAIL_MAX_CLIENTS,
	NL80211_CONN_FAIL_BLOCKED_CLIENT,
};

/**
 * enum nl80211_timeout_reason - timeout reasons
 *
 * @NL80211_TIMEOUT_UNSPECIFIED: Timeout reason unspecified.
 * @NL80211_TIMEOUT_SCAN: Scan (AP discovery) timed out.
 * @NL80211_TIMEOUT_AUTH: Authentication timed out.
 * @NL80211_TIMEOUT_ASSOC: Association timed out.
 */
enum nl80211_timeout_reason {
	NL80211_TIMEOUT_UNSPECIFIED,
	NL80211_TIMEOUT_SCAN,
	NL80211_TIMEOUT_AUTH,
	NL80211_TIMEOUT_ASSOC,
};

/**
 * enum nl80211_scan_flags -  scan request control flags
 *
 * Scan request control flags are used to control the handling
 * of NL80211_CMD_TRIGGER_SCAN and NL80211_CMD_START_SCHED_SCAN
 * requests.
 *
 * NL80211_SCAN_FLAG_LOW_SPAN, NL80211_SCAN_FLAG_LOW_POWER, and
 * NL80211_SCAN_FLAG_HIGH_ACCURACY flags are exclusive of each other, i.e., only
 * one of them can be used in the request.
 *
 * @NL80211_SCAN_FLAG_LOW_PRIORITY: scan request has low priority
 * @NL80211_SCAN_FLAG_FLUSH: flush cache before scanning
 * @NL80211_SCAN_FLAG_AP: force a scan even if the interface is configured
 *	as AP and the beaconing has already been configured. This attribute is
 *	dangerous because will destroy stations performance as a lot of frames
 *	will be lost while scanning off-channel, therefore it must be used only
 *	when really needed
 * @NL80211_SCAN_FLAG_RANDOM_ADDR: use a random MAC address for this scan (or
 *	for scheduled scan: a different one for every scan iteration). When the
 *	flag is set, depending on device capabilities the @NL80211_ATTR_MAC and
 *	@NL80211_ATTR_MAC_MASK attributes may also be given in which case only
 *	the masked bits will be preserved from the MAC address and the remainder
 *	randomised. If the attributes are not given full randomisation (46 bits,
 *	locally administered 1, multicast 0) is assumed.
 *	This flag must not be requested when the feature isn't supported, check
 *	the nl80211 feature flags for the device.
 * @NL80211_SCAN_FLAG_FILS_MAX_CHANNEL_TIME: fill the dwell time in the FILS
 *	request parameters IE in the probe request
 * @NL80211_SCAN_FLAG_ACCEPT_BCAST_PROBE_RESP: accept broadcast probe responses
 * @NL80211_SCAN_FLAG_OCE_PROBE_REQ_HIGH_TX_RATE: send probe request frames at
 *	rate of at least 5.5M. In case non OCE AP is dicovered in the channel,
 *	only the first probe req in the channel will be sent in high rate.
 * @NL80211_SCAN_FLAG_OCE_PROBE_REQ_DEFERRAL_SUPPRESSION: allow probe request
 *	tx deferral (dot11FILSProbeDelay shall be set to 15ms)
 *	and suppression (if it has received a broadcast Probe Response frame,
 *	Beacon frame or FILS Discovery frame from an AP that the STA considers
 *	a suitable candidate for (re-)association - suitable in terms of
 *	SSID and/or RSSI.
 * @NL80211_SCAN_FLAG_LOW_SPAN: Span corresponds to the total time taken to
 *	accomplish the scan. Thus, this flag intends the driver to perform the
 *	scan request with lesser span/duration. It is specific to the driver
 *	implementations on how this is accomplished. Scan accuracy may get
 *	impacted with this flag.
 * @NL80211_SCAN_FLAG_LOW_POWER: This flag intends the scan attempts to consume
 *	optimal possible power. Drivers can resort to their specific means to
 *	optimize the power. Scan accuracy may get impacted with this flag.
 * @NL80211_SCAN_FLAG_HIGH_ACCURACY: Accuracy here intends to the extent of scan
 *	results obtained. Thus HIGH_ACCURACY scan flag aims to get maximum
 *	possible scan results. This flag hints the driver to use the best
 *	possible scan configuration to improve the accuracy in scanning.
 *	Latency and power use may get impacted with this flag.
 */
enum nl80211_scan_flags {
	NL80211_SCAN_FLAG_LOW_PRIORITY				= 1<<0,
	NL80211_SCAN_FLAG_FLUSH					= 1<<1,
	NL80211_SCAN_FLAG_AP					= 1<<2,
	NL80211_SCAN_FLAG_RANDOM_ADDR				= 1<<3,
	NL80211_SCAN_FLAG_FILS_MAX_CHANNEL_TIME			= 1<<4,
	NL80211_SCAN_FLAG_ACCEPT_BCAST_PROBE_RESP		= 1<<5,
	NL80211_SCAN_FLAG_OCE_PROBE_REQ_HIGH_TX_RATE		= 1<<6,
	NL80211_SCAN_FLAG_OCE_PROBE_REQ_DEFERRAL_SUPPRESSION	= 1<<7,
	NL80211_SCAN_FLAG_LOW_SPAN				= 1<<8,
	NL80211_SCAN_FLAG_LOW_POWER				= 1<<9,
	NL80211_SCAN_FLAG_HIGH_ACCURACY				= 1<<10,
};

/**
 * enum nl80211_acl_policy - access control policy
 *
 * Access control policy is applied on a MAC list set by
 * %NL80211_CMD_START_AP and %NL80211_CMD_SET_MAC_ACL, to
 * be used with %NL80211_ATTR_ACL_POLICY.
 *
 * @NL80211_ACL_POLICY_ACCEPT_UNLESS_LISTED: Deny stations which are
 *	listed in ACL, i.e. allow all the stations which are not listed
 *	in ACL to authenticate.
 * @NL80211_ACL_POLICY_DENY_UNLESS_LISTED: Allow the stations which are listed
 *	in ACL, i.e. deny all the stations which are not listed in ACL.
 */
enum nl80211_acl_policy {
	NL80211_ACL_POLICY_ACCEPT_UNLESS_LISTED,
	NL80211_ACL_POLICY_DENY_UNLESS_LISTED,
};

/**
 * enum nl80211_smps_mode - SMPS mode
 *
 * Requested SMPS mode (for AP mode)
 *
 * @NL80211_SMPS_OFF: SMPS off (use all antennas).
 * @NL80211_SMPS_STATIC: static SMPS (use a single antenna)
 * @NL80211_SMPS_DYNAMIC: dynamic smps (start with a single antenna and
 *	turn on other antennas after CTS/RTS).
 */
enum nl80211_smps_mode {
	NL80211_SMPS_OFF,
	NL80211_SMPS_STATIC,
	NL80211_SMPS_DYNAMIC,

	__NL80211_SMPS_AFTER_LAST,
	NL80211_SMPS_MAX = __NL80211_SMPS_AFTER_LAST - 1
};

/**
 * enum nl80211_radar_event - type of radar event for DFS operation
 *
 * Type of event to be used with NL80211_ATTR_RADAR_EVENT to inform userspace
 * about detected radars or success of the channel available check (CAC)
 *
 * @NL80211_RADAR_DETECTED: A radar pattern has been detected. The channel is
 *	now unusable.
 * @NL80211_RADAR_CAC_FINISHED: Channel Availability Check has been finished,
 *	the channel is now available.
 * @NL80211_RADAR_CAC_ABORTED: Channel Availability Check has been aborted, no
 *	change to the channel status.
 * @NL80211_RADAR_NOP_FINISHED: The Non-Occupancy Period for this channel is
 *	over, channel becomes usable.
 * @NL80211_RADAR_PRE_CAC_EXPIRED: Channel Availability Check done on this
 *	non-operating channel is expired and no longer valid. New CAC must
 *	be done on this channel before starting the operation. This is not
 *	applicable for ETSI dfs domain where pre-CAC is valid for ever.
 * @NL80211_RADAR_CAC_STARTED: Channel Availability Check has been started,
 *	should be generated by HW if NL80211_EXT_FEATURE_DFS_OFFLOAD is enabled.
 */
enum nl80211_radar_event {
	NL80211_RADAR_DETECTED,
	NL80211_RADAR_CAC_FINISHED,
	NL80211_RADAR_CAC_ABORTED,
	NL80211_RADAR_NOP_FINISHED,
	NL80211_RADAR_PRE_CAC_EXPIRED,
	NL80211_RADAR_CAC_STARTED,
};

/**
 * enum nl80211_dfs_state - DFS states for channels
 *
 * Channel states used by the DFS code.
 *
 * @NL80211_DFS_USABLE: The channel can be used, but channel availability
 *	check (CAC) must be performed before using it for AP or IBSS.
 * @NL80211_DFS_UNAVAILABLE: A radar has been detected on this channel, it
 *	is therefore marked as not available.
 * @NL80211_DFS_AVAILABLE: The channel has been CAC checked and is available.
 */
enum nl80211_dfs_state {
	NL80211_DFS_USABLE,
	NL80211_DFS_UNAVAILABLE,
	NL80211_DFS_AVAILABLE,
};

/**
 * enum enum nl80211_protocol_features - nl80211 protocol features
 * @NL80211_PROTOCOL_FEATURE_SPLIT_WIPHY_DUMP: nl80211 supports splitting
 *	wiphy dumps (if requested by the application with the attribute
 *	%NL80211_ATTR_SPLIT_WIPHY_DUMP. Also supported is filtering the
 *	wiphy dump by %NL80211_ATTR_WIPHY, %NL80211_ATTR_IFINDEX or
 *	%NL80211_ATTR_WDEV.
 */
enum nl80211_protocol_features {
	NL80211_PROTOCOL_FEATURE_SPLIT_WIPHY_DUMP =	1 << 0,
};

/**
 * enum nl80211_crit_proto_id - nl80211 critical protocol identifiers
 *
 * @NL80211_CRIT_PROTO_UNSPEC: protocol unspecified.
 * @NL80211_CRIT_PROTO_DHCP: BOOTP or DHCPv6 protocol.
 * @NL80211_CRIT_PROTO_EAPOL: EAPOL protocol.
 * @NL80211_CRIT_PROTO_APIPA: APIPA protocol.
 * @NUM_NL80211_CRIT_PROTO: must be kept last.
 */
enum nl80211_crit_proto_id {
	NL80211_CRIT_PROTO_UNSPEC,
	NL80211_CRIT_PROTO_DHCP,
	NL80211_CRIT_PROTO_EAPOL,
	NL80211_CRIT_PROTO_APIPA,
	/* add other protocols before this one */
	NUM_NL80211_CRIT_PROTO
};

/* maximum duration for critical protocol measures */
#define NL80211_CRIT_PROTO_MAX_DURATION		5000 /* msec */

/**
 * enum nl80211_rxmgmt_flags - flags for received management frame.
 *
 * Used by cfg80211_rx_mgmt()
 *
 * @NL80211_RXMGMT_FLAG_ANSWERED: frame was answered by device/driver.
 */
enum nl80211_rxmgmt_flags {
	NL80211_RXMGMT_FLAG_ANSWERED = 1 << 0,
};

/*
 * If this flag is unset, the lower 24 bits are an OUI, if set
 * a Linux nl80211 vendor ID is used (no such IDs are allocated
 * yet, so that's not valid so far)
 */
#define NL80211_VENDOR_ID_IS_LINUX	0x80000000

/**
 * struct nl80211_vendor_cmd_info - vendor command data
 * @vendor_id: If the %NL80211_VENDOR_ID_IS_LINUX flag is clear, then the
 *	value is a 24-bit OUI; if it is set then a separately allocated ID
 *	may be used, but no such IDs are allocated yet. New IDs should be
 *	added to this file when needed.
 * @subcmd: sub-command ID for the command
 */
struct nl80211_vendor_cmd_info {
	__u32 vendor_id;
	__u32 subcmd;
};

/**
 * enum nl80211_tdls_peer_capability - TDLS peer flags.
 *
 * Used by tdls_mgmt() to determine which conditional elements need
 * to be added to TDLS Setup frames.
 *
 * @NL80211_TDLS_PEER_HT: TDLS peer is HT capable.
 * @NL80211_TDLS_PEER_VHT: TDLS peer is VHT capable.
 * @NL80211_TDLS_PEER_WMM: TDLS peer is WMM capable.
 */
enum nl80211_tdls_peer_capability {
	NL80211_TDLS_PEER_HT = 1<<0,
	NL80211_TDLS_PEER_VHT = 1<<1,
	NL80211_TDLS_PEER_WMM = 1<<2,
};

/**
 * enum nl80211_sched_scan_plan - scanning plan for scheduled scan
 * @__NL80211_SCHED_SCAN_PLAN_INVALID: attribute number 0 is reserved
 * @NL80211_SCHED_SCAN_PLAN_INTERVAL: interval between scan iterations. In
 *	seconds (u32).
 * @NL80211_SCHED_SCAN_PLAN_ITERATIONS: number of scan iterations in this
 *	scan plan (u32). The last scan plan must not specify this attribute
 *	because it will run infinitely. A value of zero is invalid as it will
 *	make the scan plan meaningless.
 * @NL80211_SCHED_SCAN_PLAN_MAX: highest scheduled scan plan attribute number
 *	currently defined
 * @__NL80211_SCHED_SCAN_PLAN_AFTER_LAST: internal use
 */
enum nl80211_sched_scan_plan {
	__NL80211_SCHED_SCAN_PLAN_INVALID,
	NL80211_SCHED_SCAN_PLAN_INTERVAL,
	NL80211_SCHED_SCAN_PLAN_ITERATIONS,

	/* keep last */
	__NL80211_SCHED_SCAN_PLAN_AFTER_LAST,
	NL80211_SCHED_SCAN_PLAN_MAX =
		__NL80211_SCHED_SCAN_PLAN_AFTER_LAST - 1
};

/**
 * struct nl80211_bss_select_rssi_adjust - RSSI adjustment parameters.
 *
 * @band: band of BSS that must match for RSSI value adjustment. The value
 *	of this field is according to &enum nl80211_band.
 * @delta: value used to adjust the RSSI value of matching BSS in dB.
 */
struct nl80211_bss_select_rssi_adjust {
	__u8 band;
	__s8 delta;
} __attribute__((packed));

/**
 * enum nl80211_bss_select_attr - attributes for bss selection.
 *
 * @__NL80211_BSS_SELECT_ATTR_INVALID: reserved.
 * @NL80211_BSS_SELECT_ATTR_RSSI: Flag indicating only RSSI-based BSS selection
 *	is requested.
 * @NL80211_BSS_SELECT_ATTR_BAND_PREF: attribute indicating BSS
 *	selection should be done such that the specified band is preferred.
 *	When there are multiple BSS-es in the preferred band, the driver
 *	shall use RSSI-based BSS selection as a second step. The value of
 *	this attribute is according to &enum nl80211_band (u32).
 * @NL80211_BSS_SELECT_ATTR_RSSI_ADJUST: When present the RSSI level for
 *	BSS-es in the specified band is to be adjusted before doing
 *	RSSI-based BSS selection. The attribute value is a packed structure
 *	value as specified by &struct nl80211_bss_select_rssi_adjust.
 * @NL80211_BSS_SELECT_ATTR_MAX: highest bss select attribute number.
 * @__NL80211_BSS_SELECT_ATTR_AFTER_LAST: internal use.
 *
 * One and only one of these attributes are found within %NL80211_ATTR_BSS_SELECT
 * for %NL80211_CMD_CONNECT. It specifies the required BSS selection behaviour
 * which the driver shall use.
 */
enum nl80211_bss_select_attr {
	__NL80211_BSS_SELECT_ATTR_INVALID,
	NL80211_BSS_SELECT_ATTR_RSSI,
	NL80211_BSS_SELECT_ATTR_BAND_PREF,
	NL80211_BSS_SELECT_ATTR_RSSI_ADJUST,

	/* keep last */
	__NL80211_BSS_SELECT_ATTR_AFTER_LAST,
	NL80211_BSS_SELECT_ATTR_MAX = __NL80211_BSS_SELECT_ATTR_AFTER_LAST - 1
};

/**
 * enum nl80211_nan_function_type - NAN function type
 *
 * Defines the function type of a NAN function
 *
 * @NL80211_NAN_FUNC_PUBLISH: function is publish
 * @NL80211_NAN_FUNC_SUBSCRIBE: function is subscribe
 * @NL80211_NAN_FUNC_FOLLOW_UP: function is follow-up
 */
enum nl80211_nan_function_type {
	NL80211_NAN_FUNC_PUBLISH,
	NL80211_NAN_FUNC_SUBSCRIBE,
	NL80211_NAN_FUNC_FOLLOW_UP,

	/* keep last */
	__NL80211_NAN_FUNC_TYPE_AFTER_LAST,
	NL80211_NAN_FUNC_MAX_TYPE = __NL80211_NAN_FUNC_TYPE_AFTER_LAST - 1,
};

/**
 * enum nl80211_nan_publish_type - NAN publish tx type
 *
 * Defines how to send publish Service Discovery Frames
 *
 * @NL80211_NAN_SOLICITED_PUBLISH: publish function is solicited
 * @NL80211_NAN_UNSOLICITED_PUBLISH: publish function is unsolicited
 */
enum nl80211_nan_publish_type {
	NL80211_NAN_SOLICITED_PUBLISH = 1 << 0,
	NL80211_NAN_UNSOLICITED_PUBLISH = 1 << 1,
};

/**
 * enum nl80211_nan_func_term_reason - NAN functions termination reason
 *
 * Defines termination reasons of a NAN function
 *
 * @NL80211_NAN_FUNC_TERM_REASON_USER_REQUEST: requested by user
 * @NL80211_NAN_FUNC_TERM_REASON_TTL_EXPIRED: timeout
 * @NL80211_NAN_FUNC_TERM_REASON_ERROR: errored
 */
enum nl80211_nan_func_term_reason {
	NL80211_NAN_FUNC_TERM_REASON_USER_REQUEST,
	NL80211_NAN_FUNC_TERM_REASON_TTL_EXPIRED,
	NL80211_NAN_FUNC_TERM_REASON_ERROR,
};

#define NL80211_NAN_FUNC_SERVICE_ID_LEN 6
#define NL80211_NAN_FUNC_SERVICE_SPEC_INFO_MAX_LEN 0xff
#define NL80211_NAN_FUNC_SRF_MAX_LEN 0xff

/**
 * enum nl80211_nan_func_attributes - NAN function attributes
 * @__NL80211_NAN_FUNC_INVALID: invalid
 * @NL80211_NAN_FUNC_TYPE: &enum nl80211_nan_function_type (u8).
 * @NL80211_NAN_FUNC_SERVICE_ID: 6 bytes of the service ID hash as
 *	specified in NAN spec. This is a binary attribute.
 * @NL80211_NAN_FUNC_PUBLISH_TYPE: relevant if the function's type is
 *	publish. Defines the transmission type for the publish Service Discovery
 *	Frame, see &enum nl80211_nan_publish_type. Its type is u8.
 * @NL80211_NAN_FUNC_PUBLISH_BCAST: relevant if the function is a solicited
 *	publish. Should the solicited publish Service Discovery Frame be sent to
 *	the NAN Broadcast address. This is a flag.
 * @NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE: relevant if the function's type is
 *	subscribe. Is the subscribe active. This is a flag.
 * @NL80211_NAN_FUNC_FOLLOW_UP_ID: relevant if the function's type is follow up.
 *	The instance ID for the follow up Service Discovery Frame. This is u8.
 * @NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID: relevant if the function's type
 *	is follow up. This is a u8.
 *	The requestor instance ID for the follow up Service Discovery Frame.
 * @NL80211_NAN_FUNC_FOLLOW_UP_DEST: the MAC address of the recipient of the
 *	follow up Service Discovery Frame. This is a binary attribute.
 * @NL80211_NAN_FUNC_CLOSE_RANGE: is this function limited for devices in a
 *	close range. The range itself (RSSI) is defined by the device.
 *	This is a flag.
 * @NL80211_NAN_FUNC_TTL: strictly positive number of DWs this function should
 *	stay active. If not present infinite TTL is assumed. This is a u32.
 * @NL80211_NAN_FUNC_SERVICE_INFO: array of bytes describing the service
 *	specific info. This is a binary attribute.
 * @NL80211_NAN_FUNC_SRF: Service Receive Filter. This is a nested attribute.
 *	See &enum nl80211_nan_srf_attributes.
 * @NL80211_NAN_FUNC_RX_MATCH_FILTER: Receive Matching filter. This is a nested
 *	attribute. It is a list of binary values.
 * @NL80211_NAN_FUNC_TX_MATCH_FILTER: Transmit Matching filter. This is a
 *	nested attribute. It is a list of binary values.
 * @NL80211_NAN_FUNC_INSTANCE_ID: The instance ID of the function.
 *	Its type is u8 and it cannot be 0.
 * @NL80211_NAN_FUNC_TERM_REASON: NAN function termination reason.
 *	See &enum nl80211_nan_func_term_reason.
 *
 * @NUM_NL80211_NAN_FUNC_ATTR: internal
 * @NL80211_NAN_FUNC_ATTR_MAX: highest NAN function attribute
 */
enum nl80211_nan_func_attributes {
	__NL80211_NAN_FUNC_INVALID,
	NL80211_NAN_FUNC_TYPE,
	NL80211_NAN_FUNC_SERVICE_ID,
	NL80211_NAN_FUNC_PUBLISH_TYPE,
	NL80211_NAN_FUNC_PUBLISH_BCAST,
	NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE,
	NL80211_NAN_FUNC_FOLLOW_UP_ID,
	NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID,
	NL80211_NAN_FUNC_FOLLOW_UP_DEST,
	NL80211_NAN_FUNC_CLOSE_RANGE,
	NL80211_NAN_FUNC_TTL,
	NL80211_NAN_FUNC_SERVICE_INFO,
	NL80211_NAN_FUNC_SRF,
	NL80211_NAN_FUNC_RX_MATCH_FILTER,
	NL80211_NAN_FUNC_TX_MATCH_FILTER,
	NL80211_NAN_FUNC_INSTANCE_ID,
	NL80211_NAN_FUNC_TERM_REASON,

	/* keep last */
	NUM_NL80211_NAN_FUNC_ATTR,
	NL80211_NAN_FUNC_ATTR_MAX = NUM_NL80211_NAN_FUNC_ATTR - 1
};

/**
 * enum nl80211_nan_srf_attributes - NAN Service Response filter attributes
 * @__NL80211_NAN_SRF_INVALID: invalid
 * @NL80211_NAN_SRF_INCLUDE: present if the include bit of the SRF set.
 *	This is a flag.
 * @NL80211_NAN_SRF_BF: Bloom Filter. Present if and only if
 *	&NL80211_NAN_SRF_MAC_ADDRS isn't present. This attribute is binary.
 * @NL80211_NAN_SRF_BF_IDX: index of the Bloom Filter. Mandatory if
 *	&NL80211_NAN_SRF_BF is present. This is a u8.
 * @NL80211_NAN_SRF_MAC_ADDRS: list of MAC addresses for the SRF. Present if
 *	and only if &NL80211_NAN_SRF_BF isn't present. This is a nested
 *	attribute. Each nested attribute is a MAC address.
 * @NUM_NL80211_NAN_SRF_ATTR: internal
 * @NL80211_NAN_SRF_ATTR_MAX: highest NAN SRF attribute
 */
enum nl80211_nan_srf_attributes {
	__NL80211_NAN_SRF_INVALID,
	NL80211_NAN_SRF_INCLUDE,
	NL80211_NAN_SRF_BF,
	NL80211_NAN_SRF_BF_IDX,
	NL80211_NAN_SRF_MAC_ADDRS,

	/* keep last */
	NUM_NL80211_NAN_SRF_ATTR,
	NL80211_NAN_SRF_ATTR_MAX = NUM_NL80211_NAN_SRF_ATTR - 1,
};

/**
 * enum nl80211_nan_match_attributes - NAN match attributes
 * @__NL80211_NAN_MATCH_INVALID: invalid
 * @NL80211_NAN_MATCH_FUNC_LOCAL: the local function that had the
 *	match. This is a nested attribute.
 *	See &enum nl80211_nan_func_attributes.
 * @NL80211_NAN_MATCH_FUNC_PEER: the peer function
 *	that caused the match. This is a nested attribute.
 *	See &enum nl80211_nan_func_attributes.
 *
 * @NUM_NL80211_NAN_MATCH_ATTR: internal
 * @NL80211_NAN_MATCH_ATTR_MAX: highest NAN match attribute
 */
enum nl80211_nan_match_attributes {
	__NL80211_NAN_MATCH_INVALID,
	NL80211_NAN_MATCH_FUNC_LOCAL,
	NL80211_NAN_MATCH_FUNC_PEER,

	/* keep last */
	NUM_NL80211_NAN_MATCH_ATTR,
	NL80211_NAN_MATCH_ATTR_MAX = NUM_NL80211_NAN_MATCH_ATTR - 1
};

/**
 * nl80211_external_auth_action - Action to perform with external
 *     authentication request. Used by NL80211_ATTR_EXTERNAL_AUTH_ACTION.
 * @NL80211_EXTERNAL_AUTH_START: Start the authentication.
 * @NL80211_EXTERNAL_AUTH_ABORT: Abort the ongoing authentication.
 */
enum nl80211_external_auth_action {
	NL80211_EXTERNAL_AUTH_START,
	NL80211_EXTERNAL_AUTH_ABORT,
};

#endif /* __LINUX_NL80211_H */