source: branches/samba-3.2.x/source/rpc_client/init_samr.c

Last change on this file was 228, checked in by Herwig Bauernfeind, 17 years ago

Update 3.2 branch to 3.2.6
File size: 17.8 KB
Line 
1/*
2 * Unix SMB/CIFS implementation.
3 * RPC Pipe client / server routines
4 * Copyright (C) Guenther Deschner 2008.
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 3 of the License, or
9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, see <http://www.gnu.org/licenses/>.
18 */
19
20#include "includes.h"
21
22/*******************************************************************
23 inits a structure.
24********************************************************************/
25
26void init_samr_DomInfo1(struct samr_DomInfo1 *r,
27 uint16_t min_password_length,
28 uint16_t password_history_length,
29 uint32_t password_properties,
30 int64_t max_password_age,
31 int64_t min_password_age)
32{
33 r->min_password_length = min_password_length;
34 r->password_history_length = password_history_length;
35 r->password_properties = password_properties;
36 r->max_password_age = max_password_age;
37 r->min_password_age = min_password_age;
38}
39
40/*******************************************************************
41 inits a structure.
42********************************************************************/
43
44void init_samr_DomInfo2(struct samr_DomInfo2 *r,
45 NTTIME force_logoff_time,
46 const char *comment,
47 const char *domain_name,
48 const char *primary,
49 uint64_t sequence_num,
50 uint32_t unknown2,
51 enum samr_Role role,
52 uint32_t unknown3,
53 uint32_t num_users,
54 uint32_t num_groups,
55 uint32_t num_aliases)
56{
57 r->force_logoff_time = force_logoff_time;
58 init_lsa_String(&r->comment, comment);
59 init_lsa_String(&r->domain_name, domain_name);
60 init_lsa_String(&r->primary, primary);
61 r->sequence_num = sequence_num;
62 r->unknown2 = unknown2;
63 r->role = role;
64 r->unknown3 = unknown3;
65 r->num_users = num_users;
66 r->num_groups = num_groups;
67 r->num_aliases = num_aliases;
68}
69
70/*******************************************************************
71 inits a structure.
72********************************************************************/
73
74void init_samr_DomInfo3(struct samr_DomInfo3 *r,
75 NTTIME force_logoff_time)
76{
77 r->force_logoff_time = force_logoff_time;
78}
79
80/*******************************************************************
81 inits a structure.
82********************************************************************/
83
84void init_samr_DomInfo4(struct samr_DomInfo4 *r,
85 const char *comment)
86{
87 init_lsa_String(&r->comment, comment);
88}
89
90/*******************************************************************
91 inits a structure.
92********************************************************************/
93
94void init_samr_DomInfo5(struct samr_DomInfo5 *r,
95 const char *domain_name)
96{
97 init_lsa_String(&r->domain_name, domain_name);
98}
99
100/*******************************************************************
101 inits a structure.
102********************************************************************/
103
104void init_samr_DomInfo6(struct samr_DomInfo6 *r,
105 const char *primary)
106{
107 init_lsa_String(&r->primary, primary);
108}
109
110/*******************************************************************
111 inits a structure.
112********************************************************************/
113
114void init_samr_DomInfo7(struct samr_DomInfo7 *r,
115 enum samr_Role role)
116{
117 r->role = role;
118}
119
120/*******************************************************************
121 inits a structure.
122********************************************************************/
123
124void init_samr_DomInfo8(struct samr_DomInfo8 *r,
125 uint64_t sequence_num,
126 NTTIME domain_create_time)
127{
128 r->sequence_num = sequence_num;
129 r->domain_create_time = domain_create_time;
130}
131
132/*******************************************************************
133 inits a structure.
134********************************************************************/
135
136void init_samr_DomInfo9(struct samr_DomInfo9 *r,
137 uint32_t unknown)
138{
139 r->unknown = unknown;
140}
141
142/*******************************************************************
143 inits a structure.
144********************************************************************/
145
146void init_samr_DomInfo12(struct samr_DomInfo12 *r,
147 uint64_t lockout_duration,
148 uint64_t lockout_window,
149 uint16_t lockout_threshold)
150{
151 r->lockout_duration = lockout_duration;
152 r->lockout_window = lockout_window;
153 r->lockout_threshold = lockout_threshold;
154}
155
156/*******************************************************************
157 inits a samr_GroupInfoAll structure.
158********************************************************************/
159
160void init_samr_group_info1(struct samr_GroupInfoAll *r,
161 const char *name,
162 uint32_t attributes,
163 uint32_t num_members,
164 const char *description)
165{
166 DEBUG(5, ("init_samr_group_info1\n"));
167
168 init_lsa_String(&r->name, name);
169 r->attributes = attributes;
170 r->num_members = num_members;
171 init_lsa_String(&r->description, description);
172}
173
174/*******************************************************************
175 inits a lsa_String structure
176********************************************************************/
177
178void init_samr_group_info2(struct lsa_String *r, const char *group_name)
179{
180 DEBUG(5, ("init_samr_group_info2\n"));
181
182 init_lsa_String(r, group_name);
183}
184
185/*******************************************************************
186 inits a samr_GroupInfoAttributes structure.
187********************************************************************/
188
189void init_samr_group_info3(struct samr_GroupInfoAttributes *r,
190 uint32_t attributes)
191{
192 DEBUG(5, ("init_samr_group_info3\n"));
193
194 r->attributes = attributes;
195}
196
197/*******************************************************************
198 inits a lsa_String structure
199********************************************************************/
200
201void init_samr_group_info4(struct lsa_String *r, const char *description)
202{
203 DEBUG(5, ("init_samr_group_info4\n"));
204
205 init_lsa_String(r, description);
206}
207
208/*******************************************************************
209 inits a samr_GroupInfoAll structure.
210********************************************************************/
211
212void init_samr_group_info5(struct samr_GroupInfoAll *r,
213 const char *name,
214 uint32_t attributes,
215 uint32_t num_members,
216 const char *description)
217{
218 DEBUG(5, ("init_samr_group_info5\n"));
219
220 init_lsa_String(&r->name, name);
221 r->attributes = attributes;
222 r->num_members = num_members;
223 init_lsa_String(&r->description, description);
224}
225
226/*******************************************************************
227 inits a samr_AliasInfoAll structure.
228********************************************************************/
229
230void init_samr_alias_info1(struct samr_AliasInfoAll *r,
231 const char *name,
232 uint32_t num_members,
233 const char *description)
234{
235 DEBUG(5, ("init_samr_alias_info1\n"));
236
237 init_lsa_String(&r->name, name);
238 r->num_members = num_members;
239 init_lsa_String(&r->description, description);
240}
241
242/*******************************************************************
243inits a lsa_String structure.
244********************************************************************/
245
246void init_samr_alias_info3(struct lsa_String *r,
247 const char *description)
248{
249 DEBUG(5, ("init_samr_alias_info3\n"));
250
251 init_lsa_String(r, description);
252}
253
254/*******************************************************************
255 inits a samr_UserInfo7 structure.
256********************************************************************/
257
258void init_samr_user_info7(struct samr_UserInfo7 *r,
259 const char *account_name)
260{
261 DEBUG(5, ("init_samr_user_info7\n"));
262
263 init_lsa_String(&r->account_name, account_name);
264}
265
266/*******************************************************************
267 inits a samr_UserInfo9 structure.
268********************************************************************/
269
270void init_samr_user_info9(struct samr_UserInfo9 *r,
271 uint32_t primary_gid)
272{
273 DEBUG(5, ("init_samr_user_info9\n"));
274
275 r->primary_gid = primary_gid;
276}
277
278/*******************************************************************
279 inits a SAM_USER_INFO_16 structure.
280********************************************************************/
281
282void init_samr_user_info16(struct samr_UserInfo16 *r,
283 uint32_t acct_flags)
284{
285 DEBUG(5, ("init_samr_user_info16\n"));
286
287 r->acct_flags = acct_flags;
288}
289
290/*******************************************************************
291 inits a samr_UserInfo18 structure.
292********************************************************************/
293
294void init_samr_user_info18(struct samr_UserInfo18 *r,
295 const uint8 lm_pwd[16],
296 const uint8 nt_pwd[16])
297{
298 DEBUG(5, ("init_samr_user_info18\n"));
299
300 r->lm_pwd_active =
301 memcpy(r->lm_pwd.hash, lm_pwd, sizeof(r->lm_pwd.hash)) ? true : false;
302 r->nt_pwd_active =
303 memcpy(r->nt_pwd.hash, nt_pwd, sizeof(r->nt_pwd.hash)) ? true : false;
304}
305
306/*******************************************************************
307 inits a samr_UserInfo20 structure.
308********************************************************************/
309
310void init_samr_user_info20(struct samr_UserInfo20 *r,
311 struct lsa_BinaryString *parameters)
312{
313 r->parameters = *parameters;
314}
315
316/*************************************************************************
317 inits a samr_UserInfo21 structure
318 *************************************************************************/
319
320void init_samr_user_info21(struct samr_UserInfo21 *r,
321 NTTIME last_logon,
322 NTTIME last_logoff,
323 NTTIME last_password_change,
324 NTTIME acct_expiry,
325 NTTIME allow_password_change,
326 NTTIME force_password_change,
327 const char *account_name,
328 const char *full_name,
329 const char *home_directory,
330 const char *home_drive,
331 const char *logon_script,
332 const char *profile_path,
333 const char *description,
334 const char *workstations,
335 const char *comment,
336 struct lsa_BinaryString *parameters,
337 uint32_t rid,
338 uint32_t primary_gid,
339 uint32_t acct_flags,
340 uint32_t fields_present,
341 struct samr_LogonHours logon_hours,
342 uint16_t bad_password_count,
343 uint16_t logon_count,
344 uint16_t country_code,
345 uint16_t code_page,
346 uint8_t nt_password_set,
347 uint8_t lm_password_set,
348 uint8_t password_expired)
349{
350 r->last_logon = last_logon;
351 r->last_logoff = last_logoff;
352 r->last_password_change = last_password_change;
353 r->acct_expiry = acct_expiry;
354 r->allow_password_change = allow_password_change;
355 r->force_password_change = force_password_change;
356 init_lsa_String(&r->account_name, account_name);
357 init_lsa_String(&r->full_name, full_name);
358 init_lsa_String(&r->home_directory, home_directory);
359 init_lsa_String(&r->home_drive, home_drive);
360 init_lsa_String(&r->logon_script, logon_script);
361 init_lsa_String(&r->profile_path, profile_path);
362 init_lsa_String(&r->description, description);
363 init_lsa_String(&r->workstations, workstations);
364 init_lsa_String(&r->comment, comment);
365 r->parameters = *parameters;
366 r->rid = rid;
367 r->primary_gid = primary_gid;
368 r->acct_flags = acct_flags;
369 r->fields_present = fields_present;
370 r->logon_hours = logon_hours;
371 r->bad_password_count = bad_password_count;
372 r->logon_count = logon_count;
373 r->country_code = country_code;
374 r->code_page = code_page;
375 r->nt_password_set = nt_password_set;
376 r->lm_password_set = lm_password_set;
377 r->password_expired = password_expired;
378}
379
380/*************************************************************************
381 init_samr_user_info23
382 *************************************************************************/
383
384void init_samr_user_info23(struct samr_UserInfo23 *r,
385 NTTIME last_logon,
386 NTTIME last_logoff,
387 NTTIME last_password_change,
388 NTTIME acct_expiry,
389 NTTIME allow_password_change,
390 NTTIME force_password_change,
391 const char *account_name,
392 const char *full_name,
393 const char *home_directory,
394 const char *home_drive,
395 const char *logon_script,
396 const char *profile_path,
397 const char *description,
398 const char *workstations,
399 const char *comment,
400 struct lsa_BinaryString *parameters,
401 uint32_t rid,
402 uint32_t primary_gid,
403 uint32_t acct_flags,
404 uint32_t fields_present,
405 struct samr_LogonHours logon_hours,
406 uint16_t bad_password_count,
407 uint16_t logon_count,
408 uint16_t country_code,
409 uint16_t code_page,
410 uint8_t nt_password_set,
411 uint8_t lm_password_set,
412 uint8_t password_expired,
413 struct samr_CryptPassword *pwd_buf)
414{
415 memset(r, '\0', sizeof(*r));
416 init_samr_user_info21(&r->info,
417 last_logon,
418 last_logoff,
419 last_password_change,
420 acct_expiry,
421 allow_password_change,
422 force_password_change,
423 account_name,
424 full_name,
425 home_directory,
426 home_drive,
427 logon_script,
428 profile_path,
429 description,
430 workstations,
431 comment,
432 parameters,
433 rid,
434 primary_gid,
435 acct_flags,
436 fields_present,
437 logon_hours,
438 bad_password_count,
439 logon_count,
440 country_code,
441 code_page,
442 nt_password_set,
443 lm_password_set,
444 password_expired);
445
446 r->password = *pwd_buf;
447}
448
449/*************************************************************************
450 init_samr_user_info24
451 *************************************************************************/
452
453void init_samr_user_info24(struct samr_UserInfo24 *r,
454 struct samr_CryptPassword *pwd_buf,
455 uint8_t password_expired)
456{
457 DEBUG(10, ("init_samr_user_info24:\n"));
458
459 r->password = *pwd_buf;
460 r->password_expired = password_expired;
461}
462
463/*************************************************************************
464 init_samr_user_info25
465 *************************************************************************/
466
467void init_samr_user_info25(struct samr_UserInfo25 *r,
468 NTTIME last_logon,
469 NTTIME last_logoff,
470 NTTIME last_password_change,
471 NTTIME acct_expiry,
472 NTTIME allow_password_change,
473 NTTIME force_password_change,
474 const char *account_name,
475 const char *full_name,
476 const char *home_directory,
477 const char *home_drive,
478 const char *logon_script,
479 const char *profile_path,
480 const char *description,
481 const char *workstations,
482 const char *comment,
483 struct lsa_BinaryString *parameters,
484 uint32_t rid,
485 uint32_t primary_gid,
486 uint32_t acct_flags,
487 uint32_t fields_present,
488 struct samr_LogonHours logon_hours,
489 uint16_t bad_password_count,
490 uint16_t logon_count,
491 uint16_t country_code,
492 uint16_t code_page,
493 uint8_t nt_password_set,
494 uint8_t lm_password_set,
495 uint8_t password_expired,
496 struct samr_CryptPasswordEx *pwd_buf)
497{
498 DEBUG(10, ("init_samr_user_info25:\n"));
499
500 memset(r, '\0', sizeof(*r));
501 init_samr_user_info21(&r->info,
502 last_logon,
503 last_logoff,
504 last_password_change,
505 acct_expiry,
506 allow_password_change,
507 force_password_change,
508 account_name,
509 full_name,
510 home_directory,
511 home_drive,
512 logon_script,
513 profile_path,
514 description,
515 workstations,
516 comment,
517 parameters,
518 rid,
519 primary_gid,
520 acct_flags,
521 fields_present,
522 logon_hours,
523 bad_password_count,
524 logon_count,
525 country_code,
526 code_page,
527 nt_password_set,
528 lm_password_set,
529 password_expired);
530
531 r->password = *pwd_buf;
532}
533
534/*************************************************************************
535 init_samr_user_info26
536 *************************************************************************/
537
538void init_samr_user_info26(struct samr_UserInfo26 *r,
539 struct samr_CryptPasswordEx *pwd_buf,
540 uint8_t password_expired)
541{
542 DEBUG(10, ("init_samr_user_info26:\n"));
543
544 r->password = *pwd_buf;
545 r->password_expired = password_expired;
546}
547
548/*************************************************************************
549 inits a samr_CryptPasswordEx structure
550 *************************************************************************/
551
552void init_samr_CryptPasswordEx(const char *pwd,
553 DATA_BLOB *session_key,
554 struct samr_CryptPasswordEx *pwd_buf)
555{
556 /* samr_CryptPasswordEx */
557
558 uchar pwbuf[532];
559 struct MD5Context md5_ctx;
560 uint8_t confounder[16];
561 DATA_BLOB confounded_session_key = data_blob(NULL, 16);
562
563 encode_pw_buffer(pwbuf, pwd, STR_UNICODE);
564
565 generate_random_buffer((uint8_t *)confounder, 16);
566
567 MD5Init(&md5_ctx);
568 MD5Update(&md5_ctx, confounder, 16);
569 MD5Update(&md5_ctx, session_key->data,
570 session_key->length);
571 MD5Final(confounded_session_key.data, &md5_ctx);
572
573 SamOEMhashBlob(pwbuf, 516, &confounded_session_key);
574 memcpy(&pwbuf[516], confounder, 16);
575
576 memcpy(pwd_buf->data, pwbuf, sizeof(pwbuf));
577 data_blob_free(&confounded_session_key);
578}
579
580/*************************************************************************
581 inits a samr_CryptPassword structure
582 *************************************************************************/
583
584void init_samr_CryptPassword(const char *pwd,
585 DATA_BLOB *session_key,
586 struct samr_CryptPassword *pwd_buf)
587{
588 /* samr_CryptPassword */
589
590 encode_pw_buffer(pwd_buf->data, pwd, STR_UNICODE);
591 SamOEMhashBlob(pwd_buf->data, 516, session_key);
592}
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