summaryrefslogtreecommitdiffstats
path: root/source3/include/libmsrpc.h
blob: 3f2a7260ca08b56769afb56c71454343929c2db7 (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
/* 
 *  Unix SMB/CIFS implementation.
 *  MS-RPC client library API definitions/prototypes
 *
 *  Copyright (C) Chris Nicholls              2005.
 *  
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 3 of the License, or
 *  (at your option) any later version.
 *  
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *  
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, see <http://www.gnu.org/licenses/>.
 */

#ifndef LIBMSRPC_H
#define LIBMSRPC_H


#include "includes.h"
#include "libsmbclient.h"
#include "libsmb_internal.h"

/*server capability levels*/
#define SRV_WIN_NT4     1
#define SRV_WIN_2K      2
#define SRV_WIN_2K_SP3  3
#define SRV_WIN_2K3     4

/**@defgroup handle Server Handle*/
/**@defgroup Library_Functions Library/Utility Functions*/
/**@defgroup lsa_defs LSA Definitions*/
/**@defgroup LSA_Functions LSA Functions*/
/**@defgroup reg_defs Registry Definitions*/
/**@defgroup Reg_Functions Registry Functions*/
/**@defgroup sam_defs SAM Definitions*/
/**@defgroup SAM_Functions SAM Functions*/
/**@defgroup svc_defs Service Control Definitions*/
/**@defgroup SCM_Functions Service Control Functions*/

/**Operation was unsuccessful*/
#define CAC_FAILURE           0
/**Operation was successful*/
#define CAC_SUCCESS           1
/**Operation was only partially successful
 *  an example of this is if you try to lookup a list of accounts to SIDs and not all accounts can be resolved*/
#define CAC_PARTIAL_SUCCESS   2

/**@ingroup CAC_errors Use this to see if the last operation failed - useful for enumeration functions that use multiple calls*/
#define CAC_OP_FAILED(status) !NT_STATUS_IS_OK(status) && \
                              NT_STATUS_V(status) != NT_STATUS_V(STATUS_SOME_UNMAPPED) && \
                              NT_STATUS_V(status) != NT_STATUS_V(STATUS_NO_MORE_FILES) && \
                              NT_STATUS_V(status) != NT_STATUS_V(NT_STATUS_NO_MORE_ENTRIES) && \
                              NT_STATUS_V(status) != NT_STATUS_V(NT_STATUS_NONE_MAPPED) && \
                              NT_STATUS_V(status) != NT_STATUS_V(NT_STATUS_GUIDS_EXHAUSTED)


/**Privilege string constants*/
#define CAC_SE_CREATE_TOKEN            "SeCreateTokenPrivilege"
#define CAC_SE_ASSIGN_PRIMARY_TOKEN    "SeAssignPrimaryTokenPrivilege"
#define CAC_SE_LOCK_MEMORY             "SeLockMemoryPrivilege"
#define CAC_SE_INCREASE_QUOTA          "SeIncreaseQuotaPrivilege"
#define CAC_SE_MACHINE_ACCOUNT         "SeMachineAccountPrivilege"
#define CAC_SE_TCB                     "SeTcbPrivilege"
#define CAC_SE_SECURITY                "SeSecurityPrivilege"
#define CAC_SE_TAKE_OWNERSHIP          "SeTakeOwnershipPrivilege"
#define CAC_SE_LOAD_DRIVER             "SeLoadDriverPrivilege"
#define CAC_SE_SYSTEM_PROFILE          "SeSystemProfilePrivilege"
#define CAC_SE_SYSTEM_TIME             "SeSystemtimePrivilege"
#define CAC_SE_PROFILE_SINGLE_PROC     "SeProfileSingleProcessPrivilege"
#define CAC_SE_INCREASE_BASE_PRIORITY  "SeIncreaseBasePriorityPrivilege"
#define CAC_SE_CREATE_PAGEFILE         "SeCreatePagefilePrivilege"
#define CAC_SE_CREATE_PERMANENT        "SeCreatePermanentPrivilege"
#define CAC_SE_BACKUP                  "SeBackupPrivilege"
#define CAC_SE_RESTORE                 "SeRestorePrivilege"
#define CAC_SE_SHUTDOWN                "SeShutdownPrivilege"
#define CAC_SE_DEBUG                   "SeDebugPrivilege"
#define CAC_SE_AUDIT                   "SeAuditPrivilege"
#define CAC_SE_SYSTEM_ENV              "SeSystemEnvironmentPrivilege"
#define CAC_SE_CHANGE_NOTIFY           "SeChangeNotifyPrivilege"
#define CAC_SE_REMOTE_SHUTDOWN         "SeRemoteShutdownPrivilege"
#define CAC_SE_UNDOCK                  "SeUndockPrivilege"
#define CAC_SE_SYNC_AGENT              "SeSyncAgentPrivilege"
#define CAC_SE_ENABLE_DELEGATION       "SeEnableDelegationPrivilege"
#define CAC_SE_MANAGE_VOLUME           "SeManageVolumePrivilege"
#define CAC_SE_IMPERSONATE             "SeImpersonatePrivilege"
#define CAC_SE_CREATE_GLOBAL           "SeCreateGlobalPrivilege"
#define CAC_SE_PRINT_OPERATOR          "SePrintOperatorPrivilege"
#define CAC_SE_NETWORK_LOGON           "SeNetworkLogonRight"
#define CAC_SE_INTERACTIVE_LOGON       "SeInteractiveLogonRight"
#define CAC_SE_BATCH_LOGON             "SeBatchLogonRight"
#define CAC_SE_SERVICE_LOGON           "SeServiceLogonRight"
#define CAC_SE_ADD_USERS               "SeAddUsersPrivilege"
#define CAC_SE_DISK_OPERATOR           "SeDiskOperatorPrivilege"

/**
 * @addtogroup lsa_defs
 * @{
 */
/**used to specify what data to retrieve using cac_LsaQueryTrustedDomainInformation*/
#define CAC_INFO_TRUSTED_DOMAIN_NAME         0x1
#define CAC_INFO_TRUSTED_DOMAIN_POSIX_OFFSET 0x3
#define CAC_INFO_TRUSTED_DOMAIN_PASSWORD     0x4

/**Used when requesting machine domain information*/
#define CAC_DOMAIN_INFO 0x0003

/**Used when requesting machine local information*/
#define CAC_LOCAL_INFO  0x0005

/**Stores information about a SID*/
typedef struct _CACSIDINFO {
   /**The actual SID*/
   DOM_SID sid;
   
   /**The name of the object which maps to this SID*/
   char *name;

   /**The domain the SID belongs to*/
   char *domain;
} CacSidInfo;
/* @} */

/**
 * @addtogroup reg_defs
 * @{
 */
/**Null terminated string*/
typedef char*  REG_SZ_DATA;

/**Null terminated string with windows environment variables that should be expanded*/
typedef char*  REG_EXPAND_SZ_DATA;

/**Binary data of some kind*/
typedef struct _REGBINARYDATA {
   uint32 data_length;
   uint8 * data;
} REG_BINARY_DATA;
   
/**32-bit (little endian) number*/
typedef uint32 REG_DWORD_DATA;

/**32-bit big endian number*/
typedef uint32 REG_DWORD_BE_DATA;

/**array of strings*/
typedef struct _REGMULTISZDATA {
   uint32 num_strings;

   char **strings;
} REG_MULTI_SZ_DATA;

typedef union _REGVALUEDATA {
   REG_SZ_DATA          reg_sz;
   REG_EXPAND_SZ_DATA   reg_expand_sz;
   REG_BINARY_DATA      reg_binary;
   REG_DWORD_DATA       reg_dword;
   REG_DWORD_BE_DATA    reg_dword_be;
   REG_MULTI_SZ_DATA    reg_multi_sz;
} REG_VALUE_DATA;
/**@}*/

/**
 * @addtogroup sam_defs
 * @{
 */

#define CAC_USER_RID  0x1
#define CAC_GROUP_RID 0x2

typedef struct _CACLOOKUPRIDSRECORD {
   char *name;
   uint32 rid;

   /**If found, this will be one of:
    * - CAC_USER_RID
    * - CAC_GROUP_RID
    */
   uint32 type;
   
   /*if the name or RID was looked up, then found = True*/
   bool found;
} CacLookupRidsRecord;

typedef struct _CACUSERINFO {
   /**Last logon time*/
   time_t logon_time;

   /**Last logoff time*/
   time_t logoff_time;

   /**Last kickoff time*/
   time_t kickoff_time;

   /**Last password set time*/
   time_t pass_last_set_time;

   /**Time password can change*/
   time_t pass_can_change_time;

   /**Time password must change*/
   time_t pass_must_change_time;

   /**LM user password*/
   uint8 lm_password[8];

   /**NT user password*/
   uint8 nt_password[8];

   /**User's RID*/
   uint32 rid;

   /**RID of primary group*/
   uint32 group_rid;

   /**User's ACB mask*/
   uint32 acb_mask;

   /**Bad password count*/
   uint16 bad_passwd_count;

   /**Number of logons*/
   uint16 logon_count;

   /**Change password at next logon?*/
   bool pass_must_change;

   /**Username*/
   char *username;

   /**User's full name*/
   char *full_name;

   /**User's home directory*/
   char *home_dir;

   /**Home directory drive*/
   char *home_drive;

   /**Logon script*/
   char *logon_script;

   /**Path to profile*/
   char *profile_path;

   /**Account description*/
   char *description;

   /**Login from workstations*/
   char *workstations;

   char *dial;

   /**Possible logon hours*/
   LOGON_HRS *logon_hours;

} CacUserInfo;

typedef struct _CACGROUPINFO {
   /**Group name*/
   char *name;

   /**Description*/
   char *description;
 
   /**Number of members*/
   uint32 num_members;
} CacGroupInfo, CacAliasInfo;

/**Represents a period (duration) of time*/
typedef struct _CACTIME {
   /**Number of days*/
   uint32 days;

   /**Number of hours*/
   uint32 hours;

   /**Number of minutes*/
   uint32 minutes;

   /**number of seconds*/
   uint32 seconds;
} CacTime;


typedef struct _CACDOMINFO {
   /**The server role. Should be one of:
    *   ROLE_STANDALONE
    *   ROLE_DOMAIN_MEMBER
    *   ROLE_DOMAIN_BDC
    *   ROLE_DOMAIN_PDC
    *   see include/smb.h
    */
   uint32 server_role;

   /**Number of domain users*/
   uint32 num_users;

   /**Number of domain groups*/
   uint32 num_domain_groups;
   
   /**Number of local groups*/
   uint32 num_local_groups;

   /**Comment*/
   char *comment;

   /**Domain name*/
   char *domain_name;

   /**Server name*/
   char *server_name;

   /**Minimum password length*/
   uint16 min_pass_length;

   /**How many previous passwords to remember - ie, password cannot be the same as N previous passwords*/
   uint16 pass_history;

   /**How long (from now) before passwords expire*/
   CacTime expire;

   /**How long (from now) before passwords can be changed*/
   CacTime min_pass_age;

   /**How long users are locked out for too many bad password attempts*/
   CacTime lockout_duration;

   /**How long before lockouts are reset*/
   CacTime lockout_reset;

   /**How many bad password attempts before lockout occurs*/
   uint16 num_bad_attempts;
} CacDomainInfo;

/**@}*/ /*sam_defs*/

/**@addtogroup svc_defs
 * @{
 */
typedef struct _CACSERVICE {
   /**The service name*/
   char *service_name;

   /**The display name of the service*/
   char *display_name;
   
   /**Current status of the service - see include/rpc_svcctl.h for SERVICE_STATUS definition*/
   SERVICE_STATUS status;
} CacService;

typedef struct __CACSERVICECONFIG {
   /**The service type*/
   uint32 type;

   /**The start type. Should be one of:
    * - SVCCTL_BOOT_START
    * - SVCCTL_SYSTEM_START
    * - SVCCTL_AUTO_START
    * - SVCCTL_DEMAND_START
    */
   uint32 start_type;

   uint32 error_control;

   /**Path to executable*/
   char *exe_path;

   /***/
   char *load_order_group;

   uint32 tag_id;

   /**Any dependencies for the service*/
   char *dependencies;

   /**Run as...*/
   char *start_name;

   /**Service display name*/
   char *display_name;
   
} CacServiceConfig;
/**@}*/ /*svc_defs*/

#include "libmsrpc_internal.h"

/**
 * @addtogroup handle
 * @{
 */

/**
 * Server handle used to keep track of client/server/pipe information. Use cac_NewServerHandle() to allocate. 
 * Initiliaze as many values as possible before calling cac_Connect(). 
 * 
 * @note When allocating memory for the fields, use SMB_MALLOC() (or equivalent) instead of talloc() (or equivalent) -  
 * If memory is not allocated for a field, cac_Connect will allocate sizeof(fstring) bytes for it.
 * 
 * @note It may be wise to allocate large buffers for these fields and strcpy data into them.
 *
 * @see cac_NewServerHandle()
 * @see cac_FreeHandle()
 */
typedef struct _CACSERVERHANDLE {
   /** debug level
    */
   int debug;

   /** netbios name used to make connections
    */
   char *netbios_name;

   /** domain name used to make connections
    */
   char *domain;

   /** username used to make connections
    */
   char *username;

   /** user's password plain text string
    */
   char *password;

   /** name or IP address of server we are currently working with
    */
   char *server;

   /**stores the latest NTSTATUS code
    */
   NTSTATUS status;
   
   /** internal. do not modify!
    */
   struct CacServerHandleInternal _internal;

} CacServerHandle;

/*@}*/

/**internal function. do not call this function*/
SMBCSRV *cac_GetServer(CacServerHandle *hnd);


/** @addtogroup Library_Functions
 * @{
 */
/**
 * Initializes the library - do not need to call this function.  Open's smb.conf as well as initializes logging.
 * @param debug Debug level for library to use
 */

void cac_Init(int debug);

/**
 * Creates an un-initialized CacServerHandle
 * @param allocate_fields If True, the function will allocate sizeof(fstring) bytes for all char * fields in the handle
 * @return - un-initialized server handle
 *         - NULL if no memory could be allocated
 */
CacServerHandle * cac_NewServerHandle(bool allocate_fields);

/**
 * Specifies the smbc_get_auth_data_fn to use if you do not want to use the default.
 * @param hnd non-NULL server handle
 * @param auth_fn  auth_data_fn to set in server handle
 */

void cac_SetAuthDataFn(CacServerHandle *hnd, smbc_get_auth_data_fn auth_fn);

/** Use your own libsmbclient context - not necessary. 
 * @note You must still call cac_Connect() after specifying your own libsmbclient context
 * @param hnd Initialized, but not connected CacServerHandle
 * @param ctx The libsmbclient context you would like to use.
 */
void cac_SetSmbcContext(CacServerHandle *hnd, SMBCCTX *ctx);

/** Connects to a specified server.  If there is already a connection to a different server, 
 *    it will be cleaned up before connecting to the new server.
 * @param hnd   Pre-initialized CacServerHandle
 * @param srv   (Optional) Name or IP of the server to connect to.  If NULL, server from the CacServerHandle will be used.
 *
 * @return CAC_FAILURE if the operation could not be completed successfully (hnd->status will also be set with a NTSTATUS code)
 * @return CAC_SUCCESS if the operation succeeded
 */            
int cac_Connect(CacServerHandle *hnd, const char *srv);


/**
 * Cleans up any data used by the CacServerHandle. If the libsmbclient context was set using cac_SetSmbcContext(), it will not be free'd. 
 * @param hnd the CacServerHandle to destroy
 */
void cac_FreeHandle(CacServerHandle * hnd);

/**
 * Initializes a CacTime structure based on an NTTIME structure
 *  If the function fails, then the CacTime structure will be zero'd out
 */
void cac_InitCacTime(CacTime *cactime, NTTIME nttime);

/**
 * Called by cac_NewServerHandle() if allocate_fields = True. You can call this if you want to, allocates sizeof(fstring) char's for every char * field
 * @param hnd Uninitialized server handle
 * @return CAC_FAILURE Memory could not be allocated
 * @return CAC_SUCCESS Memory was allocated
 */
int cac_InitHandleMem(CacServerHandle *hnd);

/**
 * Default smbc_get_auth_data_fn for libmsrpc. This function is called when libmsrpc needs to get more information about the 
 * client (username/password, workgroup). 
 * This function provides simple prompts to the user to enter the information. This description his here so you know how to re-define this function.
 * @see cac_SetAuthDataFn()
 * @param pServer Name/IP of the server to connect to. 
 * @param pShare Share name to connect to
 * @param pWorkgroup libmsrpc passes in the workgroup/domain name from hnd->domain. It can be modified in the function.
 * @param maxLenWorkgroup The maximum length of a string pWogroup can hold.
 * @param pUsername libmsrpc passes in the username from hnd->username. It can be modified in the function.
 * @param maxLenUsername The maximum length of a string pUsername can hold.
 * @param pPassword libmsrpc pass in the password from hnd->password. It can be modified in the function.
 * @param maxLenPassword The maximum length  of a string pPassword can hold.
 */
void cac_GetAuthDataFn(const char * pServer,
                 const char * pShare,
                 char * pWorkgroup,
                 int maxLenWorkgroup,
                 char * pUsername,
                 int maxLenUsername,
                 char * pPassword,
                 int maxLenPassword);


/**@}*/

/*****************
 * LSA Functions *
 *****************/

/** @addtogroup LSA_Functions
 * @{
 */

struct LsaOpenPolicy {
   /**Inputs*/
   struct {
      /**Access Mask. Refer to Security Access Masks in include/rpc_secdes.h*/
      uint32 access;

      /**Use security quality of service? (True/False)*/
      bool security_qos;
   } in;

   /**Outputs*/
   struct {
      /**Handle to the open policy (needed for all other operations)*/
      POLICY_HND *pol;
   } out;
};

/** 
 * Opens a policy handle on a remote machine.
 * @param hnd fully initialized CacServerHandle for remote machine
 * @param mem_ctx Talloc context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE if the policy could not be opened. hnd->status set with appropriate NTSTATUS
 * @return CAC_SUCCESS if the policy could be opened, the policy handle can be found
 */
int cac_LsaOpenPolicy(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct LsaOpenPolicy *op);


/** 
 * Closes an  LSA policy handle (Retrieved using cac_LsaOpenPolicy).
 *   If successful, the handle will be closed on the server, and memory for pol will be freed
 * @param hnd - An initialized and connected server handle
 * @param mem_ctx Talloc context for memory allocation
 * @param pol - the policy handle to close
 * @return CAC_FAILURE could not close the policy handle, hnd->status is set to the appropriate NTSTATUS error code
 * @return CAC_SUCCESS the policy handle was closed 
 */
int cac_LsaClosePolicy(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, POLICY_HND *pol);


struct LsaGetNamesFromSids {
   struct {
      /**handle to and open LSA policy*/
      POLICY_HND *pol;
      
      /**the number of SIDs to lookup*/
      uint32 num_sids;
      
      /**array of SIDs to lookup*/
      DOM_SID *sids;
   } in;

   struct {
      /**The number of names returned (in case of CAC_PARTIAL_SUCCESS)*/
      uint32 num_found;

      /**array of SID info each index is one sid */
      CacSidInfo *sids;

      /**in case of partial success, an array of SIDs that could not be looked up (NULL if all sids were looked up)*/
      DOM_SID *unknown;
   } out;
};

/** 
 * Looks up the names for a list of SIDS
 * @param hnd initialized and connected server handle
 * @param mem_ctx Talloc context for memory allocation
 * @param op  input and output parameters 
 * @return CAC_FAILURE none of the SIDs could be looked up hnd->status is set with appropriate NTSTATUS error code
 * @return CAC_SUCCESS all of the SIDs were translated and a list of names has been output
 * @return CAC_PARTIAL_SUCCESS not all of the SIDs were translated, as a result the number of returned names is less than the original list of SIDs
 */
int cac_LsaGetNamesFromSids(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct LsaGetNamesFromSids *op);

struct LsaGetSidsFromNames {
   struct {
      /**handle to an open LSA policy*/
      POLICY_HND *pol;

      /**number of SIDs to lookup*/
      uint32 num_names;

      /**array of strings listing the names*/
      char **names;
   } in;

   struct {
      /**The number of SIDs returned (in case of partial success*/
      uint32 num_found;

      /**array of SID info for the looked up names*/
      CacSidInfo *sids;

      /**in case of partial success, the names that were not looked up*/
      char **unknown;
   } out;
};

/** 
 * Looks up the SIDs for a list of names
 * @param hnd initialized and connected server handle
 * @param mem_ctx Talloc context for memory allocation
 * @param op  input and output parameters 
 * @return CAC_FAILURE none of the SIDs could be looked up hnd->status is set with appropriate NTSTATUS error code
 * @return CAC_SUCCESS all of the SIDs were translated and a list of names has been output
 * @return CAC_PARTIAL_SUCCESS not all of the SIDs were translated, as a result the number of returned names is less than the original list of SIDs
 */
int cac_LsaGetSidsFromNames(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct LsaGetSidsFromNames *op);

struct LsaFetchSid {
   struct {
      /**handle to an open LSA policy*/
      POLICY_HND *pol;

      /**can be CAC_LOCAL_INFO, CAC_DOMAIN_INFO, or (CAC_LOCAL_INFO | CAC_DOMAIN_INFO)*/
      uint16 info_class;
   } in;

   struct {
      /**the machine's local SID and domain name (NULL if not asked for)*/
      CacSidInfo *local_sid;

      /**the machine's domain SID and name (NULL if not asked for)*/
      CacSidInfo *domain_sid;
      
   } out;
};

/** 
 * Looks up the domain or local sid of a machine with an open LSA policy handle
 * @param hnd initialized and connected server handle
 * @param mem_ctx Talloc context for memory allocation
 * @param op input and output parameters
 * @return CAC_FAILURE if the SID could not be fetched
 * @return CAC_SUCCESS if the SID was fetched
 * @return CAC_PARTIAL_SUCCESS if you asked for both local and domain sids but only one was returned
 */
int cac_LsaFetchSid(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct LsaFetchSid *op);

struct LsaQueryInfoPolicy {
   struct {
      /**Open LSA policy handle on remote server*/
      POLICY_HND *pol;
   } in;

   struct {
      /**remote server's domain name*/
      char *domain_name;

      /**remote server's dns name*/
      char *dns_name;

      /**remote server's forest name*/
      char *forest_name;

      /**remote server's domain guid*/
      struct GUID *domain_guid;

      /**remote server's domain SID*/
      DOM_SID *domain_sid;
   } out;
};

/** 
 * Retrieves information about the LSA machine/domain
 * @param hnd initialized and connected server handle
 * @param mem_ctx Talloc context for memory allocation
 * @param op input and output parameters
 *           Note: for pre-Windows 2000 machines, only op->out.SID and op->out.domain will be set. @see cac_LsaFetchSid
 * @return - CAC_FAILURE if the operation was not successful. hnd->status will be set with an accurate NT_STATUS code
 * @return CAC_SUCCESS the operation was successful.
 */
int cac_LsaQueryInfoPolicy(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct LsaQueryInfoPolicy *op);

struct LsaEnumSids {
   struct {
      /**Open LSA Policy handle*/
      POLICY_HND *pol;

      /**The prefered maximum number of SIDs returned per call*/
      uint32 pref_max_sids;
   } in;

   struct {
      /**used to keep track of how many sids have been retrieved over multiple calls
       *  should be set to zero via ZERO_STRUCT() befrore the first call. Use the same struct LsaEnumSids for multiple calls*/
      uint32 resume_idx;

      /**The number of sids returned this call*/
      uint32 num_sids;

      /**Array of sids returned*/
      DOM_SID *sids;

   } out;
};

/** 
 * Enumerates the SIDs in the LSA.  Can be enumerated in blocks by calling the function multiple times.
 *  Example: while(cac_LsaEnumSids(hnd, mem_ctx, op) { ... }
 * @param hnd - An initialized and connected server handle
 * @param mem_ctx Talloc context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE there was an error during operations OR there are no more results
 * @return CAC_SUCCESS the operation completed and results were returned
 */
int cac_LsaEnumSids(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct LsaEnumSids *op);

struct LsaEnumAccountRights {
   struct {
      /**Open LSA Policy handle*/
      POLICY_HND *pol;

      /**(Optional) SID of the account - must supply either sid or name*/
      DOM_SID *sid;

      /**(Optional) name of the account - must supply either sid or name*/
      char *name;
   } in;

   struct {
      /**Count of rights for this account*/
      uint32 num_privs;

      /**array of privilege names*/
      char **priv_names;
   } out;
};

/** 
 * Enumerates rights assigned to a given account. Takes a SID instead of account handle as input
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized Parameters
 * @return CAC_FAILURE the rights could not be retrieved. hnd->status is set with NT_STATUS code
 * @return CAC_SUCCESS the operation was successful. 
 */

int cac_LsaEnumAccountRights(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct LsaEnumAccountRights *op);

struct LsaEnumTrustedDomains {
   struct {
      /**Open LSA policy handle*/
      POLICY_HND *pol;
   } in;

   struct {
      /**used to keep track of how many domains have been retrieved over multiple calls
       *  should be set to zero via ZERO_STRUCT() before the first call. Use the same struct LsaEnumSids for multiple calls*/
      uint32 resume_idx;
      
      /**The number of domains returned by the remote server this call*/
      uint32 num_domains;

      /**array of trusted domain names returned by the remote server*/
      char **domain_names;

      /**array of trusted domain sids returned by the remote server*/
      DOM_SID *domain_sids;
   } out;
};
     
/** 
 * Enumerates the trusted domains in the LSA.  
 * @param hnd - An initialized and connected server handle
 * @param mem_ctx Talloc context for memory allocation
 * @param op - initialized parameters
 * @return CAC_FAILURE there was an error during operations OR there are no more results
 * @return CAC_SUCCESS the operation completed and results were returned
 */
int cac_LsaEnumTrustedDomains(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct LsaEnumTrustedDomains *op);

struct LsaOpenTrustedDomain {
   struct {
      /**an open LSA policy handle*/
      POLICY_HND *pol;

      /**SID of the trusted domain to open*/
      DOM_SID *domain_sid;

      /**Desired access on the open domain*/
      uint32 access;
   } in;

   struct {
      /**A handle to the policy that is opened*/
      POLICY_HND *domain_pol;
   } out;
};

/** 
 * Opens a trusted domain by SID.
 * @param hnd An initialized and connected server handle
 * @param mem_ctx Talloc context for memory allocation
 * @param op initialized I/O parameters
 * @return CAC_FAILURE a handle to the domain could not be opened. hnd->status is set with approriate NT_STATUS code
 * @return CAC_SUCCESS the domain was opened successfully
 */
int cac_LsaOpenTrustedDomain(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct LsaOpenTrustedDomain *op);

struct LsaQueryTrustedDomainInfo {
   struct {
      /**Open LSA policy handle*/
      POLICY_HND *pol;

      /**Info class of returned data*/
      uint16 info_class;

      /**(Optional)SID of trusted domain to query (must specify either SID or name of trusted domain)*/
      DOM_SID *domain_sid;

      /**(Optional)Name of trusted domain to query (must specify either SID or name of trusted domain)*/
      char *domain_name;
   } in;

   struct {
      /**information about the trusted domain*/
      LSA_TRUSTED_DOMAIN_INFO *info;
   } out;
};

/** 
 * Retrieves information a trusted domain.
 * @param hnd An initialized and connected server handle
 * @param mem_ctx Talloc context for memory allocation
 * @param op initialized I/O parameters
 * @return CAC_FAILURE a handle to the domain could not be opened. hnd->status is set with approriate NT_STATUS code
 * @return CAC_SUCCESS the domain was opened successfully
 */

int cac_LsaQueryTrustedDomainInfo(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct LsaQueryTrustedDomainInfo *op);

struct LsaEnumPrivileges {
   struct {
      /**An open LSA policy handle*/
      POLICY_HND *pol;

      /**The _preferred_ maxinum number of privileges returned per call*/
      uint32 pref_max_privs;
   } in;

   struct {
      /**Used to keep track of how many privileges have been retrieved over multiple calls. Do not modify this value between calls*/
      uint32 resume_idx;

      /**The number of privileges returned this call*/
      uint32 num_privs;

      /**Array of privilege names*/
      char **priv_names;

      /**Array of high bits for privilege LUID*/
      uint32 *high_bits;

      /**Array of low bits for privilege LUID*/
      uint32 *low_bits;
   } out; 
};

/** 
 * Enumerates the Privileges supported by the LSA.  Can be enumerated in blocks by calling the function multiple times.
 *  Example: while(cac_LsaEnumPrivileges(hnd, mem_ctx, op) { ... }
 * @param hnd An initialized and connected server handle
 * @param mem_ctx Talloc context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE there was an error during operations OR there are no more results
 * @return CAC_SUCCESS the operation completed and results were returned
 * @see CAC_OP_FAILED()
 */
int cac_LsaEnumPrivileges(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct LsaEnumPrivileges *op);

struct LsaOpenAccount {
   struct {
      /**An open LSA policy handle*/
      POLICY_HND *pol;

      /**(Optional) account SID - must supply either sid or name*/
      DOM_SID *sid;

      /**(Optional) account name - must supply either sid or name*/
      char *name;

      /**desired access for the handle*/
      uint32 access;
   } in;

   struct {
      /**A handle to the opened user*/
      POLICY_HND *user;
   } out;
};

/** 
 * Opens a handle to an account in the LSA
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized Parameters
 * @return CAC_FAILURE the account could not be opened. hnd->status has appropriate NT_STATUS code
 * @return CAC_SUCCESS the account was opened
 */
int cac_LsaOpenAccount(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct LsaOpenAccount *op);

struct LsaAddPrivileges {
   struct {
      /**An open LSA policy handle*/
      POLICY_HND *pol;

      /**(Optional) The user's SID (must specify at least sid or name)*/
      DOM_SID *sid;

      /**(Optional) The user's name (must specify at least sid or name)*/
      char *name;

      /**The privilege names of the privileges to add for the account*/
      char **priv_names;
      
      /**The number of privileges in the priv_names array*/
      uint32 num_privs;

   } in;
};

/** 
 * Adds Privileges an account.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized Parameters
 * @return CAC_FAILURE the privileges could not be set. hnd->status has appropriate NT_STATUS code
 * @return CAC_SUCCESS the privileges were set.
 */
int cac_LsaAddPrivileges(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct LsaAddPrivileges *op);

struct LsaRemovePrivileges {
   struct {
      /**An open handle to the LSA*/
      POLICY_HND *pol;

      /**(Optional) The account SID (must specify at least sid or name)*/
      DOM_SID *sid;

      /**(Optional) The account name (must specify at least sid or name)*/
      char *name;

      /**The privilege names of the privileges to remove from the account*/
      char **priv_names;

      /**The number of privileges in the priv_names array*/
      uint32 num_privs;

   } in;

};

/** 
 * Removes a _specific_ set of privileges from an account
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized Parameters
 * @return CAC_FAILURE the privileges could not be removed. hnd->status is set with NT_STATUS code
 * @return CAC_SUCCESS the privileges were removed 
 */
int cac_LsaRemovePrivileges(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct LsaRemovePrivileges *op);

struct LsaClearPrivileges {
   struct {
      /**An open handle to the LSA*/
      POLICY_HND *pol;

      /**(Optional) The user's SID (must specify at least sid or name)*/
      DOM_SID *sid;

      /**(Optional) The user's name (must specify at least sid or name)*/
      char *name;
   } in;

};

/** 
 * Removes ALL privileges from an account
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized Parameters
 * @return CAC_FAILURE the operation was not successful, hnd->status set with NT_STATUS code
 * @return CAC_SUCCESS the opeartion was successful.
 */
int cac_LsaClearPrivileges(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct LsaClearPrivileges *op);

/** 
 * Sets an accounts priviliges. Removes all privileges and then adds specified privileges.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized Parameters 
 * @return CAC_FAILURE The operation could not complete successfully
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_LsaSetPrivileges(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct LsaAddPrivileges *op);

struct LsaGetSecurityObject {
   struct {
      /**Open LSA policy handle*/
      POLICY_HND *pol;
   } in;

   struct {
      /**Returned security descriptor information*/
      SEC_DESC_BUF *sec;
   } out;
};

/**
 * Retrieves Security Descriptor information about the LSA
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized Parameters 
 * @return CAC_FAILURE The operation could not complete successfully
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_LsaGetSecurityObject(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct LsaGetSecurityObject *op);


/**@}*/ /*LSA_Functions*/
      
/**********************
 * Registry Functions *
 *********************/

/**@addtogroup Reg_Functions
 * @{
 */

struct RegConnect {
   struct {
      /** must be one of : 
       *    HKEY_CLASSES_ROOT, 
       *    HKEY_LOCAL_MACHINE, 
       *    HKEY_USERS, 
       *    HKEY_PERFORMANCE_DATA,
       */
      int root;

      /**desired access on the root key
       * combination of: 
       * REG_KEY_READ,
       * REG_KEY_WRITE,
       * REG_KEY_EXECUTE,
       * REG_KEY_ALL,
       * found in include/rpc_secdes.h*/
      uint32 access;
   } in;

   struct {
      POLICY_HND *key;
   } out;
};

/** 
 * Opens a handle to the registry on the server
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized Parameters 
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_RegConnect(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct RegConnect *op);

/**
 * Closes an open registry handle
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param key The Key/Handle to close 
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_RegClose(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, POLICY_HND *key);

struct RegOpenKey {
   struct {
      /**(Optional)parent key. 
       * If this is NULL, then cac_RegOpenKey() will attempt to connect to the registry, name MUST start with something like:<br>
       *  HKEY_LOCAL_MACHINE\  or an abbreviation like HKCR\
       *
       *  supported root names:
       *   - HKEY_LOCAL_MACHINE\ or HKLM\
       *   - HKEY_CLASSES_ROOT\ or HKCR\
       *   - HKEY_USERS\ or HKU\
       *   - HKEY_PERFORMANCE_DATA or HKPD\
       */
      POLICY_HND *parent_key;

      /**name/path of key*/
      char *name;

      /**desired access on this key*/
      uint32 access;
   } in;

   struct {
      POLICY_HND *key;
   } out;
};
      
/**
 * Opens a registry key
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */

int cac_RegOpenKey(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct RegOpenKey *op);

struct RegEnumKeys {
   struct {
      /**enumerate subkeys of this key*/
      POLICY_HND *key;

      /**maximum number of keys to enumerate each call*/
      uint32 max_keys;
   } in;

   struct {
      /**keeps track of the index to resume enumerating*/
      uint32 resume_idx;

      /**the number of keys returned this call*/
      uint32 num_keys;

      /**array of key names*/
      char **key_names;

      /**class names of the keys*/
      char **class_names;

      /**last modification time of the key*/
      time_t *mod_times;
   } out;
};

/**
 * Enumerates Subkeys of a given key. Can be run in a loop. Example: while(cac_RegEnumKeys(hnd, mem_ctx, op)) { ... }
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized Parameters
 * @see CAC_OP_FAILED()
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_RegEnumKeys(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct RegEnumKeys *op);


struct RegCreateKey {
   struct {
      /**create a subkey of parent_key*/
      POLICY_HND *parent_key;

      /**name of the key to create*/
      char *key_name;

      /**class of the key*/
      char *class_name;

      /**Access mask to open the key with. See REG_KEY_* in include/rpc_secdes.h*/
      uint32 access;
   } in;

   struct {
      /**Open handle to the key*/
      POLICY_HND *key;
   } out;
};

/**
 * Creates a registry key, if the key already exists, it will be opened __Creating keys is not currently working__.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized Parmeters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_RegCreateKey(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct RegCreateKey *op);

struct RegDeleteKey {
   struct {
      /**handle to open registry key*/
      POLICY_HND *parent_key;

      /**name of the key to delete*/
      char *name;

      /**delete recursively. WARNING: this might not always work as planned*/
      bool recursive;
   } in;

};

/**
 * Deletes a subkey of an open key. Note: if you run this with op->in.recursive == True, and the operation fails, it may leave the key in an inconsistent state.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */

int cac_RegDeleteKey(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct RegDeleteKey *op);

struct RegDeleteValue {
   struct {
      /**handle to open registry key*/
      POLICY_HND *parent_key;

      /**name of the value to delete*/
      char *name;
   } in;
};

/**
 * Deletes a registry value.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized Parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_RegDeleteValue(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct RegDeleteValue *op);

struct RegQueryKeyInfo {
   struct {
      /**Open handle to the key to query*/
      POLICY_HND *key;
   } in;

   struct {
      /**name of the key class*/
      char *class_name;

      /**number of subkeys of the key*/
      uint32 num_subkeys;

      /**length (in characters) of the longest subkey name*/
      uint32 longest_subkey;

      /**length (in characters) of the longest class name*/
      uint32 longest_class;

      /**number of values in this key*/
      uint32 num_values;

      /**length (in characters) of the longest value name*/
      uint32 longest_value_name;

      /**length (in bytes) of the biggest value data*/
      uint32 longest_value_data;

      /**size (in bytes) of the security descriptor*/
      uint32 security_desc_size;

      /**time of the last write*/
      time_t last_write_time;
   } out;
};

/**
 * Retrieves information about an open key
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */

int cac_RegQueryKeyInfo(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct RegQueryKeyInfo *op);

struct RegSaveKey {
   struct {
      /**Open key to be saved*/
      POLICY_HND *key;

      /**The path (on the remote computer) to save the file to*/
      char *filename;
   } in;
};

/**
 * Saves a key to a file on the remote machine __Not currently working__.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */

int cac_RegSaveKey(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct RegSaveKey *op);

struct RegQueryValue {
   struct {
      /**handle to open registry key*/
      POLICY_HND *key;

      /**name of the value to query*/
      char *val_name;
   } in;

   struct {
      /**Value type.
       * One of:
       *  - REG_DWORD (equivalent to REG_DWORD_LE)
       *  - REG_DWORD_BE
       *  - REG_SZ
       *  - REG_EXPAND_SZ
       *  - REG_MULTI_SZ
       *  - REG_BINARY
       */
      uint32 type;

      /**The value*/
      REG_VALUE_DATA *data;
   } out;
};

/**
 * Retrieves a value (type and data) _not currently working_.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */

int cac_RegQueryValue(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct RegQueryValue *op);

struct RegEnumValues {
   struct {
      /**handle to open key*/
      POLICY_HND *key;

      /**max number of values returned per call*/
      uint32 max_values;

   } in;

   struct {
      /**keeps track of the index to resume from - used over multiple calls*/
      uint32 resume_idx;

      /**the number of values that were returned this call*/
      uint32 num_values;

      /**Array of value types. A type can be one of:
       *  - REG_DWORD (equivalent to REG_DWORD_LE)
       *  - REG_DWORD_BE
       *  - REG_SZ
       *  - REG_EXPAND_SZ
       *  - REG_MULTI_SZ
       *  - REG_BINARY
       */
      uint32 *types;

      /**array of strings storing the names of the values*/
      char **value_names;

      /**array of pointers to the value data returned*/
      REG_VALUE_DATA **values;
   } out;
};

/**
 * Enumerates a number of Registry values in an open registry key.
 * Can be run in a loop. Example: while(cac_RegEnumValues(hnd, mem_ctx, op)) { ... }
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized Parameters
 * @see CAC_OP_FAILED()
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_RegEnumValues(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct RegEnumValues *op);

struct RegSetValue {
   struct {
      /**Handle to open registry key*/
      POLICY_HND *key;

      /**Name of the value*/
      char *val_name;

      /**Value type.
       * One of:
       *  - REG_DWORD (equivalent to REG_DWORD_LE)
       *  - REG_DWORD_BE
       *  - REG_SZ
       *  - REG_EXPAND_SZ
       *  - REG_MULTI_SZ
       *  - REG_BINARY
       */
      uint32 type;

      /**the value*/
      REG_VALUE_DATA value;
   } in;
};

/**
 * Sets or creates value (type and data).
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_RegSetValue(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct RegSetValue *op);

struct RegGetVersion {
   struct {
      /**open registry key*/
      POLICY_HND *key;
   } in;

   struct {
      /**version number*/
      uint32 version;
   } out;
};

/**
 * Retrieves the registry version number
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_RegGetVersion(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct RegGetVersion *op);

struct RegGetKeySecurity {
   struct {
      /**Handle to key to query*/
      POLICY_HND *key;

      /**Info that you want. Should be a combination of (1 or more or'd):
       * - OWNER_SECURITY_INFORMATION
       * - GROUP_SECURITY_INFORMATION
       * - DACL_SECURITY_INFORMATION
       * - SACL_SECURITY_INFORMATION
       * - UNPROTECTED_SACL_SECURITY_INFORMATION
       * - UNPROTECTED_DACL_SECURITY_INFORMATION
       * - PROTECTED_SACL_SECURITY_INFORMATION
       * - PROTECTED_DACL_SECURITY_INFORMATION
       *
       * or use:
       * - ALL_SECURITY_INFORMATION
       *
       * all definitions from include/rpc_secdes.h
       */
      uint32 info_type;
   } in;

   struct {
      /**size of the data returned*/
      uint32 size;

      /**Security descriptor*/
      SEC_DESC *descriptor;
   } out;
};

/**
 * Retrieves a key security descriptor.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */

int cac_RegGetKeySecurity(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct RegGetKeySecurity *op);

struct RegSetKeySecurity {
   struct {
      /**Handle to key to query*/
      POLICY_HND *key;

      /**Info that you want. Should be a combination of (1 or more or'd):
       * - OWNER_SECURITY_INFORMATION
       * - GROUP_SECURITY_INFORMATION
       * - DACL_SECURITY_INFORMATION
       * - SACL_SECURITY_INFORMATION
       * - UNPROTECTED_SACL_SECURITY_INFORMATION
       * - UNPROTECTED_DACL_SECURITY_INFORMATION
       * - PROTECTED_SACL_SECURITY_INFORMATION
       * - PROTECTED_DACL_SECURITY_INFORMATION
       *
       * or use:
       * - ALL_SECURITY_INFORMATION
       *
       * all definitions from include/rpc_secdes.h
       */
      uint32 info_type;
      
      /**size of the descriptor*/
      size_t size;

      /**Security descriptor*/
      SEC_DESC *descriptor;
   } in;
};

/**
 * Sets the key security descriptor.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_RegSetKeySecurity(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct RegSetKeySecurity *op);

/**@}*/ /*Reg_Functions*/

struct Shutdown {
   struct {
      /**the message to display (can be NULL)*/
      char *message;

      /**timeout in seconds*/
      uint32 timeout;

      /**False = shutdown, True = reboot*/
      bool reboot;
      
      /**force the*/
      bool force;

      /*FIXME: make this useful*/
      uint32 reason;
   } in;
};


/**
 * Shutdown the server _not currently working_. 
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_Shutdown(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct Shutdown *op);

/**
 * Attempt to abort initiated shutdown on the server _not currently working_. 
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_AbortShutdown(CacServerHandle *hnd, TALLOC_CTX *mem_ctx);

/*****************
 * SAM Functions *
 *****************/

/**@addtogroup SAM_Functions
 * @{
 */
struct SamConnect {
   struct {
      /**Access mask to open with
       * see generic access masks in include/smb.h*/
      uint32 access;
   } in;

   struct {
      POLICY_HND *sam;
   } out;
};

/** 
 * Connects to the SAM. This can be skipped by just calling cac_SamOpenDomain()
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */

int cac_SamConnect(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamConnect *op);


/** 
 * Closes any (SAM, domain, user, group, etc.) SAM handle. 
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param sam Handle to close
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */

int cac_SamClose(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, POLICY_HND *sam);

struct SamOpenDomain {
   struct {
      /**The desired access. See generic access masks - include/smb.h*/
      uint32 access;

      /**(Optional) An open handle to the SAM. If it is NULL, the function will connect to the SAM with the access mask above*/
      POLICY_HND *sam;

      /**(Optional) The SID of the domain to open. 
       *  If this this is NULL, the function will attempt to open the domain specified in hnd->domain */
      DOM_SID *sid;
   } in;

   struct {
      /**handle to the open domain*/
      POLICY_HND *dom_hnd;

      /**Handle to the open SAM*/
      POLICY_HND *sam;
   } out;
};

/** 
 * Opens a handle to a domain. This must be called before any other SAM functions 
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamOpenDomain(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamOpenDomain *op);

struct SamCreateUser {
   struct {
      /**Open domain handle*/
      POLICY_HND *dom_hnd;

      /**Username*/
      char *name;

      /**See Allowable account control bits in include/smb.h*/
      uint32 acb_mask;
   } in;

   struct {
      /**handle to the user*/
      POLICY_HND *user_hnd;

      /**rid of the user*/
      uint32 rid;
   } out;
};

/** 
 * Creates a new domain user, if the account already exists it will _not_ be opened and hnd->status will be NT_STATUS_USER_EXISTS
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */

int cac_SamCreateUser(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamCreateUser *op);

struct SamOpenUser {
   struct {
      /**Handle to open SAM connection*/
      POLICY_HND *dom_hnd;

      /**desired access - see generic access masks in include/smb.h*/
      uint32 access;

      /**RID of the user*/
      uint32 rid;

      /**(Optional) name of the user - must supply either RID or user name*/
      char *name;
   } in;

   struct {
      /**Handle to the user*/
      POLICY_HND *user_hnd;
   } out;    
};

/** 
 * Opens a domain user.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamOpenUser(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamOpenUser *op);

/** 
 * Deletes a domain user.  
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param user_hnd Open handle to the user
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamDeleteUser(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, POLICY_HND *user_hnd);


struct SamEnumUsers {
   struct {
      /**Open handle to a domain*/
      POLICY_HND *dom_hnd;

      /**Enumerate users with specific ACB. If 0, all users will be enumerated*/
      uint32 acb_mask;
   } in;

   struct {
      /**where to resume from. Used over multiple calls*/
      uint32 resume_idx;

      /**the number of users returned this call*/
      uint32 num_users;

      /**Array storing the rids of the returned users*/
      uint32 *rids;

      /**Array storing the names of all the users returned*/
      char **names;

      bool done;
   } out;
};

/** 
 * Enumerates domain users. Can be used as a loop condition. Example: while(cac_SamEnumUsers(hnd, mem_ctx, op)) { ... }
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamEnumUsers(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamEnumUsers *op);

struct SamGetNamesFromRids {
   struct {
      /**An open handle to the domain SAM from cac_SamOpenDomain()*/
      POLICY_HND *dom_hnd;

      /**Number of RIDs to resolve*/
      uint32 num_rids;

      /**Array of RIDs to resolve*/
      uint32 *rids;
   } in;

   struct {
      /**the number of names returned - if this is 0, the map is NULL*/
      uint32 num_names;

      /**array contiaing the Names and RIDs*/
      CacLookupRidsRecord *map;
   } out;
};

/** 
 * Returns a list of names which map to a list of RIDs.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamGetNamesFromRids(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamGetNamesFromRids *op);

struct SamGetRidsFromNames {
   struct {
      /**An open handle to the domain SAM from cac_SamOpenDomain()*/
      POLICY_HND *dom_hnd;

      /**Number of names to resolve*/
      uint32 num_names;

      /**Array of names to resolve*/
      char **names;
   } in;

   struct {
      /**the number of names returned - if this is 0, then map is NULL*/
      uint32 num_rids;

      /**array contiaing the Names and RIDs*/
      CacLookupRidsRecord *map;
   } out;
};

/** 
 * Returns a list of RIDs which map to a list of names.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamGetRidsFromNames(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamGetRidsFromNames *op);

struct SamGetGroupsForUser {
   struct {
      /**An open handle to the user*/
      POLICY_HND *user_hnd;
   } in;

   struct {
      /**The number of groups the user is a member of*/
      uint32 num_groups;

      /**The RIDs of the groups*/
      uint32 *rids;

      /**The attributes of the groups*/ 
      uint32 *attributes;
   } out;
};
/** 
 * Retrieves a list of groups that a user is a member of.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamGetGroupsForUser(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamGetGroupsForUser *op);

struct SamOpenGroup {
   struct {
      /**Open handle to the domain SAM*/
      POLICY_HND *dom_hnd;

      /**Desired access to open the group with. See Generic access masks in include/smb.h*/
      uint32 access;

      /**rid of the group*/
      uint32 rid;
   } in;

   struct {
      /**Handle to the group*/
      POLICY_HND *group_hnd;
   } out;
};

/** 
 * Opens a domain group.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamOpenGroup(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamOpenGroup *op);

struct SamCreateGroup {
   struct {
      /**Open handle to the domain SAM*/
      POLICY_HND *dom_hnd;

      /**Desired access to open the group with. See Generic access masks in include/smb.h*/
      uint32 access;

      /**The name of the group*/
      char *name;
   } in;

   struct {
      /**Handle to the group*/
      POLICY_HND *group_hnd;
   } out;
};

/** 
 * Creates a group. If the group already exists it will not be opened.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamCreateGroup(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamCreateGroup *op);

/** 
 * Deletes a domain group.  
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param group_hnd Open handle to the group.
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamDeleteGroup(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, POLICY_HND *group_hnd);

struct SamGetGroupMembers {
   struct {
      /**Open handle to a group*/
      POLICY_HND *group_hnd;
   } in;

   struct {
      /**The number of members in the group*/
      uint32 num_members;

      /**An array storing the RIDs of the users*/
      uint32 *rids;

      /**The attributes*/
      uint32 *attributes;
   } out;
};

/** 
 * Retrives a list of users in a group.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamGetGroupMembers(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamGetGroupMembers *op);

struct SamAddGroupMember {
   struct {
      /**Open handle to a group*/
      POLICY_HND *group_hnd;

      /**RID of new member*/
      uint32 rid;
   } in;
};

/** 
 * Adds a user to a group.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamAddGroupMember(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamAddGroupMember *op);

struct SamRemoveGroupMember {
   struct {
      /**Open handle to a group*/
      POLICY_HND *group_hnd;

      /**RID of member to remove*/
      uint32 rid;
   } in;
};

/** 
 * Removes a user from a group.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamRemoveGroupMember(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamRemoveGroupMember *op);

/**
 * Removes all the members of a group - warning: if this function fails is is possible that some but not all members were removed
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param group_hnd Open handle to the group to clear
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamClearGroupMembers(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, POLICY_HND *group_hnd);

struct SamSetGroupMembers {
   struct {
      /**Open handle to the group*/
      POLICY_HND *group_hnd;

      /**Number of members in the group - if this is 0, all members of the group will be removed*/
      uint32 num_members;

      /**The RIDs of the users to add*/
      uint32 *rids;
   } in;
};

/**
 * Clears the members of a group and adds a list of members to the group
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamSetGroupMembers(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamSetGroupMembers *op);

struct SamEnumGroups {
   struct {
      /**Open handle to a domain*/
      POLICY_HND *dom_hnd;
   } in;

   struct {
      /**Where to resume from _do not_ modify this value. Used over multiple calls.*/
      uint32 resume_idx;

      /**the number of users returned this call*/
      uint32 num_groups;

      /**Array storing the rids of the returned groups*/
      uint32 *rids;

      /**Array storing the names of all the groups returned*/
      char **names;

      /**Array storing the descriptions of all the groups returned*/
      char **descriptions;

      bool done;
   } out;
};

/** 
 * Enumerates domain groups. Can be used as a loop condition. Example: while(cac_SamEnumGroups(hnd, mem_ctx, op)) { ... }
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamEnumGroups(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamEnumGroups *op);

struct SamEnumAliases {
   struct {
      /**Open handle to a domain*/
      POLICY_HND *dom_hnd;
   } in;

   struct {
      /**where to resume from. Used over multiple calls*/
      uint32 resume_idx;

      /**the number of users returned this call*/
      uint32 num_aliases;

      /**Array storing the rids of the returned groups*/
      uint32 *rids;

      /**Array storing the names of all the groups returned*/
      char **names;

      /**Array storing the descriptions of all the groups returned*/
      char **descriptions;

      bool done;
   } out;
};

/** 
 * Enumerates domain aliases. Can be used as a loop condition. Example: while(cac_SamEnumAliases(hnd, mem_ctx, op)) { ... }
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamEnumAliases(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamEnumAliases *op);

struct SamCreateAlias {
   struct {
      /**Open handle to the domain SAM*/
      POLICY_HND *dom_hnd;

      /**The name of the alias*/
      char *name;
   } in;

   struct {
      /**Handle to the group*/
      POLICY_HND *alias_hnd;
   } out;
};

/** 
 * Creates an alias. If the alias already exists it will not be opened.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */

int cac_SamCreateAlias(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamCreateAlias *op);

struct SamOpenAlias {
   struct {
      /**Open handle to the domain SAM*/
      POLICY_HND *dom_hnd;

      /**Desired access to open the group with. See Generic access masks in include/smb.h*/
      uint32 access;

      /**rid of the alias*/
      uint32 rid;
   } in;

   struct {
      /**Handle to the alias*/
      POLICY_HND *alias_hnd;
   } out;
};

/** 
 * Opens a handle to an alias.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamOpenAlias(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamOpenAlias *op);

/** 
 * Deletes an alias.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param alias_hnd Open handle to the alias
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamDeleteAlias(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, POLICY_HND *alias_hnd);

struct SamAddAliasMember {
   struct {
      /**Open handle to a alias*/
      POLICY_HND *alias_hnd;

      /**SID of new member*/
      DOM_SID *sid;
   } in;
};

/** 
 * Adds an account to an alias.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamAddAliasMember(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamAddAliasMember *op);

struct SamRemoveAliasMember {
   struct {
      /**Open handle to the alias*/
      POLICY_HND *alias_hnd;

      /**The SID of the member*/
      DOM_SID *sid;
   } in;
};

/** 
 * Removes an account from an alias.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamRemoveAliasMember(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamRemoveAliasMember *op);

struct SamGetAliasMembers {
   struct {
      /**Open handle to the alias*/
      POLICY_HND *alias_hnd;
   } in;

   struct {
      /**The number of members*/
      uint32 num_members;

      /**An array storing the SIDs of the accounts*/
      DOM_SID *sids;
   } out;
};

/** 
 * Retrieves a list of all accounts in an alias.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamGetAliasMembers(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamGetAliasMembers *op);

/**
 * Removes all the members of an alias  - warning: if this function fails is is possible that some but not all members were removed
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param alias_hnd Handle to the alias to clear
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */

int cac_SamClearAliasMembers(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, POLICY_HND *alias_hnd);

struct SamSetAliasMembers {
   struct {
      /**Open handle to the group*/
      POLICY_HND *alias_hnd;

      /**Number of members in the group - if this is 0, all members of the group will be removed*/
      uint32 num_members;

      /**The SIDs of the accounts to add*/
      DOM_SID *sids;
   } in;
};

/**
 * Clears the members of an alias and adds a list of members to the alias
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamSetAliasMembers(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamSetAliasMembers *op);


struct SamUserChangePasswd {
   struct {
      /**The username*/
      char *username;

      /**The current password*/
      char *password;

      /**The new password*/
      char *new_password;
   } in;
};
/**Used by a user to change their password*/
int cac_SamUserChangePasswd(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamUserChangePasswd *op);

/**
 * Enables a user
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param user_hnd Open handle to the user to enable
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamEnableUser(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, POLICY_HND *user_hnd);

/**
 * Disables a user
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param user_hnd Open handle to the user to disables
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamDisableUser(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, POLICY_HND *user_hnd);

struct SamSetPassword {
   struct {
      /**Open handle to a user*/
      POLICY_HND *user_hnd;

      /**The new password*/
      char *password;
   } in;
};

/**
 * Sets a user's password
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */

int cac_SamSetPassword(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamSetPassword *op);

struct SamGetUserInfo {
   struct {
      /**Open Handle to a user*/
      POLICY_HND *user_hnd;
   } in;

   struct {
      CacUserInfo *info;
   } out;
};

/**
 * Retrieves user information using a CacUserInfo structure. If you would like to use a SAM_USERINFO_CTR directly, use cac_SamGetUserInfoCtr()
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @see cac_SamGetUserInfoCtr()
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamGetUserInfo(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamGetUserInfo *op);

struct SamSetUserInfo {
   struct {
      /**Open handle to a user*/
      POLICY_HND *user_hnd;

      /**Structure containing the data you would like to set*/
      CacUserInfo *info;
   } in;
};

/**
 * Sets the user info using a CacUserInfo structure. If you would like to use a SAM_USERINFO_CTR directly use cac_SamSetUserInfoCtr().
 * @note All fields in the CacUserInfo structure will be set. Best to call cac_GetUserInfo() modify fields that you want, and then call cac_SetUserInfo().
 * @note When calling this, you _must_ set the user's password.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @see cac_SamSetUserInfoCtr()
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamSetUserInfo(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamSetUserInfo *op);

struct SamGetUserInfoCtr {
   struct {
      /**Open handle to a user*/
      POLICY_HND *user_hnd;

      /**What USER_INFO structure you want. See include/rpc_samr.h*/
      uint16 info_class;
   } in;

   struct {
      /**returned user info*/
      SAM_USERINFO_CTR *ctr;
   } out;
};

/**
 * Retrieves user information using a SAM_USERINFO_CTR structure. If you don't want to use this structure, user SamGetUserInfo()
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @see cac_SamGetUserInfo()
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamGetUserInfoCtr(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamGetUserInfoCtr *op);

struct SamSetUserInfoCtr {
   struct {
      /**Open handle to a user*/
      POLICY_HND *user_hnd;

      /**user info - make sure ctr->switch_value is set properly*/
      SAM_USERINFO_CTR *ctr;
   } in;
};

/**
 * Sets the user info using a SAM_USERINFO_CTR structure. If you don't want to use this structure, use cac_SamSetUserInfo()
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @see cac_SamSetUserInfo()
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */

int cac_SamSetUserInfoCtr(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamSetUserInfoCtr *op);

struct SamRenameUser {
   struct {
      /**Open handle to user*/
      POLICY_HND *user_hnd;

      /**New user name*/
      char *new_name;
   } in;
};

/**
 * Changes the name of a user.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamRenameUser(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamRenameUser *op);

struct SamGetGroupInfo {
   struct {
      /**Open handle to a group*/
      POLICY_HND *group_hnd;
   } in;

   struct {
      /**Returned info about the group*/
      CacGroupInfo *info;
   } out;
};

/**
 * Retrieves information about a group.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamGetGroupInfo(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamGetGroupInfo *op);

struct SamSetGroupInfo {
   struct {
      /**Open handle to a group*/
      POLICY_HND *group_hnd;

      /**group info*/
      CacGroupInfo *info;
   } in;
};

/**
 * Sets information about a group.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamSetGroupInfo(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamSetGroupInfo *op);

struct SamRenameGroup {
   struct {
      /**Open handle to a group*/
      POLICY_HND *group_hnd;

      /**New name*/
      char *new_name;
   } in;
};

/**
 * Changes the name of a group
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */

int cac_SamRenameGroup(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamRenameGroup *op);

struct SamGetAliasInfo {
   struct {
      /**Open handle to an alias*/
      POLICY_HND *alias_hnd;
   } in;

   struct {
      /**Returned alias info*/
      CacAliasInfo *info;
   } out;
};

/**
 * Retrieves information about an alias.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamGetAliasInfo(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamGetAliasInfo *op);

struct SamSetAliasInfo {
   struct {
      /**Open handle to an alias*/
      POLICY_HND *alias_hnd;
      
      /**Returned alias info*/
      CacAliasInfo *info;
   } in;
};

/**
 * Sets information about an alias.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE The operation could not complete successfully. hnd->status is set with appropriate NTSTATUS code
 * @return CAC_SUCCESS The operation completed successfully
 */
int cac_SamSetAliasInfo(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamSetAliasInfo *op);

struct SamGetDomainInfo {
   struct {
      /**Open handle to the domain SAM*/
      POLICY_HND *dom_hnd;
   } in;

   struct {
      /**Returned domain info*/
      CacDomainInfo *info;
   } out;
};

/**
 * Gets domain information in the form of a CacDomainInfo structure. 
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @see SamGetDomainInfoCtr()
 * @return CAC_FAILURE - the operation was not successful hnd->status is set appropriately
 * @return CAC_SUCCESS - the operation was successful
 * @return CAC_PARTIAL_SUCCESS - This function makes 3 rpc calls, if one or two fail and the rest succeed, 
 *                                  not all fields in the CacDomainInfo structure will be filled
 */
int cac_SamGetDomainInfo(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamGetDomainInfo *op);

struct SamGetDomainInfoCtr {
   struct {
      /**Open handle to domain*/
      POLICY_HND *dom_hnd;

      /**What info level you want*/
      uint16 info_class;
   } in;

   struct {
      SAM_UNK_CTR *info;
   } out;
};

/**
 * Gets domain information in the form of a SAM_UNK_CTR structure. 
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @see SamGetDomainInfo()
 * @return CAC_FAILURE - the operation was not successful hnd->status is set appropriately
 * @return CAC_SUCCESS - the operation was successful
 */
int cac_SamGetDomainInfoCtr(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamGetDomainInfoCtr *op);

struct SamGetDisplayInfo {
   struct {
      /**Open handle to domain*/
      POLICY_HND *dom_hnd;

      /**What type of data*/
      uint16 info_class;

      /**(Optional)If 0, max_entries and max_size will be filled in by the function*/
      uint32 max_entries;
      
      /**(Optional)If 0, max_entries and max_size will be filled in by the function*/
      uint32 max_size;
   } in;

   struct {
      /**Do not modify this value, use the same value between multiple calls (ie in while loop)*/
      uint32 resume_idx;

      /**Number of entries returned*/
      uint32 num_entries;

      /**Returned display info*/
      SAM_DISPINFO_CTR ctr;

      /**Internal value. Do not modify.*/
      uint32 loop_count;

      bool done;
   } out;
};

/**
 * Gets dislpay information using a SAM_DISPINFO_CTR.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE - the operation was not successful hnd->status is set appropriately
 * @return CAC_SUCCESS - the operation was successful
 */
int cac_SamGetDisplayInfo(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamGetDisplayInfo *op);

struct SamLookupDomain {
   struct {
      /**Open handle to the sam (opened with cac_SamConnect() or cac_SamOpenDomain()*/
      POLICY_HND *sam;

      /**Name of the domain to lookup*/
      char *name;
   } in;

   struct {
      /**SID of the domain*/
      DOM_SID *sid;
   } out;
};

/**
 * Looks up a Domain SID given it's name.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE - the operation was not successful hnd->status is set appropriately
 * @return CAC_SUCCESS - the operation was successful
 */
int cac_SamLookupDomain(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamLookupDomain *op);

struct SamGetSecurityObject {
   struct {
      /**An open handle (SAM, domain or user)*/
      POLICY_HND *pol;
   } in;

   struct {
      SEC_DESC_BUF *sec;
   } out;
};

/**
 * Retrievies Security descriptor information for a SAM/Domain/user
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE - the operation was not successful hnd->status is set appropriately
 * @return CAC_SUCCESS - the operation was successful
 */
int cac_SamGetSecurityObject(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamGetSecurityObject *op);

struct SamFlush {
   struct {
      /**Open handle to the domain SAM*/
      POLICY_HND *dom_hnd;

      /**(Optional)Domain SID. If NULL, the domain in hnd->domain will be opened*/
      DOM_SID *sid;

      /**(Optional)Desired access to re-open the domain with. If 0, MAXIMUM_ALLOWED_ACCESS is used.*/
      uint32 access;
   } in;
};

/**
 * Closes the domain handle, then re-opens it - effectively flushing any changes made.
 * WARNING: if this fails you will no longer have an open handle to the domain SAM.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized Parameters
 * @return CAC_FAILURE - the operation was not successful hnd->status is set appropriately
 * @return CAC_SUCCESS - the operation was successful
 */
int cac_SamFlush(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SamFlush *op);

/**@}*/ /*SAM_Functions*/

/**@addtogroup SCM_Functions
 * @{
 */

struct SvcOpenScm {
   struct {
      /**Desired access to open the Handle with. See SC_RIGHT_MGR_* or SC_MANAGER_* in include/rpc_secdes.h*/
      uint32 access;
   } in;

   struct {
      /**Handle to the SCM*/
      POLICY_HND *scm_hnd;
   } out;
};

/**
 * Opens a handle to the SCM on the remote machine.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE - the operation was not successful hnd->status is set appropriately
 * @return CAC_SUCCESS - the operation was successful
 */
int cac_SvcOpenScm(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SvcOpenScm *op);

/**
 * Closes an Svc handle (SCM or Service)
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param scm_hnd The handle to close
 * @return CAC_FAILURE - the operation was not successful hnd->status is set appropriately
 * @return CAC_SUCCESS - the operation was successful
 */
int cac_SvcClose(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, POLICY_HND *scm_hnd);

struct SvcEnumServices {
   struct {
      /**Open handle to the SCM*/
      POLICY_HND *scm_hnd;

      /**(Optional)Type of service to enumerate. Possible values:
       *  - SVCCTL_TYPE_WIN32
       *  - SVCCTL_TYPE_DRIVER
       *  If this is 0, (SVCCTL_TYPE_DRIVER | SVCCTL_TYPE_WIN32) is assumed.
       */
      uint32 type;

      /**(Optional)State of service to enumerate. Possible values:
       *  - SVCCTL_STATE_ACTIVE
       *  - SVCCTL_STATE_INACTIVE
       *  - SVCCTL_STATE_ALL
       *  If this is 0, SVCCTL_STATE_ALL is assumed.
       */
      uint32 state;
   } in;
   
   struct {
      /**Number of services returned*/
      uint32 num_services;

      /**Array of service structures*/
      CacService *services;
   } out;
};

/**
 * Enumerates services on the remote machine.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized parameters
 * @return CAC_FAILURE - the operation was not successful hnd->status is set appropriately
 * @return CAC_SUCCESS - the operation was successful
 */
int cac_SvcEnumServices(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SvcEnumServices *op);

struct SvcOpenService {
   struct {
      /**Handle to the Service Control Manager*/
      POLICY_HND *scm_hnd;

      /**Access mask to open service with see SERVICE_* or SC_RIGHT_SVC_* in include/rpc_secdes.h*/
      uint32 access;

      /**The name of the service. _not_ the display name*/
      char *name;
   } in;

   struct {
      /**Handle to the open service*/
      POLICY_HND *svc_hnd;
   } out;
};

/**
 * Opens a handle to a service.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized Parameters
 * @return CAC_FAILURE - the operation was not successful hnd->status is set appropriately
 * @return CAC_SUCCESS - the operation was successful
 */

int cac_SvcOpenService(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SvcOpenService *op);

struct SvcGetStatus {
   struct {
      /**Open handle to the service to query*/
      POLICY_HND *svc_hnd;
   } in;

   struct {
      /**The status of the service. See include/rpc_svcctl.h for SERVICE_STATUS definition.*/
      SERVICE_STATUS status;
   } out;
};

/**
 * Retrieves the status of a service.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized Parameters
 * @return CAC_FAILURE - the operation was not successful hnd->status is set appropriately
 * @return CAC_SUCCESS - the operation was successful
 */
int cac_SvcGetStatus(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SvcGetStatus *op);

struct SvcStartService {
   struct {
      /**open handle to the service*/
      POLICY_HND *svc_hnd;

      /**Array of parameters to start the service with. Can be NULL if num_parms is 0*/
      char **parms;

      /**Number of parameters in the parms array*/
      uint32 num_parms;

      /**Number of seconds to wait for the service to actually start. If this is 0, then the status will not be checked after the initial call*/
      uint32 timeout;
   } in;
};

/**
 * Attempts to start a service.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized Parameters
 * @return CAC_FAILURE - the operation was not successful hnd->status is set appropriately
 * @return CAC_SUCCESS - the operation was successful
 */

int cac_SvcStartService(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SvcStartService *op);

struct SvcControlService {
   struct {
      /**Open handle to the service to control*/
      POLICY_HND *svc_hnd;

      /**The control operation to perform. Possible values (from include/rpc_svcctl.h):
       * - SVCCTL_CONTROL_STOP
       * - SVCCTL_CONTROL_PAUSE
       * - SVCCTL_CONTROL_CONTINUE
       * - SVCCTL_CONTROL_SHUTDOWN
       */
      uint32 control;
   } in;

   struct {
      /**The returned status of the service, _immediately_ after the call*/
      SERVICE_STATUS *status;
   } out;
};

/**
 * Performs a control operation on a service and _immediately_ returns.
 * @see cac_SvcStopService()
 * @see cac_SvcPauseService()
 * @see cac_SvcContinueService()
 * @see cac_SvcShutdownService()
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized Parameters
 * @return CAC_FAILURE - the operation was not successful hnd->status is set appropriately
 * @return CAC_SUCCESS - the operation was successful
 */
int cac_SvcControlService(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SvcControlService *op);

struct SvcStopService {
   struct {
      /**Open handle to the service*/
      POLICY_HND *svc_hnd;

      /**Number of seconds to wait for the service to actually start. 
       * If this is 0, then the status will not be checked after the initial call and CAC_SUCCESS might be returned if the status isn't actually started
       */
      uint32 timeout;
   } in;

   struct {
      /**Status of the service after the operation*/
      SERVICE_STATUS status;
   } out;
};

/**
 * Attempts to stop a service.
 * @see cacSvcControlService()
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized Parameters
 * @return CAC_FAILURE - the operation was not successful. If hnd->status is NT_STATUS_OK, then a timeout occured.
 * @return CAC_SUCCESS - the operation was successful
 */
int cac_SvcStopService(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SvcStopService *op);

struct SvcPauseService {
   struct {
      /**Open handle to the service*/
      POLICY_HND *svc_hnd;

      /**Number of seconds to wait for the service to actually start. 
       * If this is 0, then the status will not be checked after the initial call and CAC_SUCCESS might be returned if the status isn't actually started
       */
      uint32 timeout;
   } in;

   struct {
      /**Status of the service after the operation*/
      SERVICE_STATUS status;
   } out;
};

/**
 * Attempts to pause a service.
 * @see cacSvcControlService()
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized Parameters
 * @return CAC_FAILURE - the operation was not successful. If hnd->status is NT_STATUS_OK, then a timeout occured.
 * @return CAC_SUCCESS - the operation was successful
 */
int cac_SvcPauseService(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SvcPauseService *op);

struct SvcContinueService {
   struct {
      /**Open handle to the service*/
      POLICY_HND *svc_hnd;

      /**Number of seconds to wait for the service to actually start. 
       * If this is 0, then the status will not be checked after the initial call and CAC_SUCCESS might be returned if the status isn't actually started
       */
      uint32 timeout;
   } in;

   struct {
      /**Status of the service after the operation*/
      SERVICE_STATUS status;
   } out;
};

/**
 * Attempts to continue a paused service.
 * @see cacSvcControlService()
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized Parameters
 * @return CAC_FAILURE - the operation was not successful. If hnd->status is NT_STATUS_OK, then a timeout occured.
 * @return CAC_SUCCESS - the operation was successful
 */
int cac_SvcContinueService(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SvcContinueService *op);

struct SvcGetDisplayName {
   struct {
      /**Open handle to the service*/
      POLICY_HND *svc_hnd;
   } in;

   struct {
      /**The returned display name of the service*/
      char *display_name;
   } out;
};

/**
 * Retrieves the display name of a service _not currently working_
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized Parameters
 * @return CAC_FAILURE - the operation was not successful hnd->status is set appropriately
 * @return CAC_SUCCESS - the operation was successful
 */
int cac_SvcGetDisplayName(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SvcGetDisplayName *op);

struct SvcGetServiceConfig {
   struct {
      /**Open handle to the service*/
      POLICY_HND *svc_hnd;
   } in;

   struct {
      /**Returned Configuration information*/
      CacServiceConfig config;
   } out;
};

/**
 * Retrieves configuration information about a service.
 * @param hnd Initialized and connected server handle
 * @param mem_ctx Context for memory allocation
 * @param op Initialized Parameters
 * @return CAC_FAILURE - the operation was not successful hnd->status is set appropriately
 * @return CAC_SUCCESS - the operation was successful
 */
int cac_SvcGetServiceConfig(CacServerHandle *hnd, TALLOC_CTX *mem_ctx, struct SvcGetServiceConfig *op);

/**@}*/ /*SCM_Functions*/

struct rpc_pipe_client *cac_GetPipe(CacServerHandle *hnd, int pi_idx);

#endif /* LIBMSRPC_H */