summaryrefslogtreecommitdiff
path: root/source3/rpcclient/cmd_lsarpc.c
blob: f68b32338586874441c9ce22c38f1e0c5cbabbd0 (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
/* 
   Unix SMB/Netbios implementation.
   Version 1.9.
   NT Domain Authentication SMB / MSRPC client
   Copyright (C) Andrew Tridgell 1994-1997
   Copyright (C) Luke Kenneth Casson Leighton 1996-1997
   
   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 2 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, write to the Free Software
   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/


#ifdef SYSLOG
#undef SYSLOG
#endif

#include "includes.h"
#include "nterr.h"

extern int DEBUGLEVEL;

#define DEBUG_TESTING

extern FILE* out_hnd;

extern struct cli_state *smb_cli;
extern int smb_tidx;

/****************************************************************************
nt lsa query
****************************************************************************/
void cmd_lsa_query_info(struct client_info *info)
{
	uint16 nt_pipe_fnum;
	fstring srv_name;

	BOOL res = True;

	fstrcpy(info->dom.level3_dom, "");
	fstrcpy(info->dom.level5_dom, "");
	ZERO_STRUCT(info->dom.level3_sid);
	ZERO_STRUCT(info->dom.level5_sid);

	fstrcpy(srv_name, "\\\\");
	fstrcat(srv_name, info->myhostname);
	strupper(srv_name);

	DEBUG(4,("cmd_lsa_query_info: server:%s\n", srv_name));

	DEBUG(5, ("cmd_lsa_query_info: smb_cli->fd:%d\n", smb_cli->fd));

	/* open LSARPC session. */
	res = res ? cli_nt_session_open(smb_cli, PIPE_LSARPC, &nt_pipe_fnum) : False;

	/* lookup domain controller; receive a policy handle */
	res = res ? lsa_open_policy(smb_cli, nt_pipe_fnum,
				srv_name,
				&info->dom.lsa_info_pol, False) : False;

	/* send client info query, level 3.  receive domain name and sid */
	res = res ? lsa_query_info_pol(smb_cli, nt_pipe_fnum, 
	                                  &info->dom.lsa_info_pol, 0x03,
	                                  info->dom.level3_dom,
	                                  &info->dom.level3_sid) : False;

	/* send client info query, level 5.  receive domain name and sid */
	res = res ? lsa_query_info_pol(smb_cli, nt_pipe_fnum,
	                        &info->dom.lsa_info_pol, 0x05,
				info->dom.level5_dom,
	                        &info->dom.level5_sid) : False;

	res = res ? lsa_close(smb_cli, nt_pipe_fnum, &info->dom.lsa_info_pol) : False;

	/* close the session */
	cli_nt_session_close(smb_cli, nt_pipe_fnum);

	if (res)
	{
		BOOL domain_something = False;
		fstring sid;
		DEBUG(5,("cmd_lsa_query_info: query succeeded\n"));

		report(out_hnd, "LSA Query Info Policy\n");

		if (info->dom.level3_dom[0] != 0)
		{
			sid_to_string(sid, &info->dom.level3_sid);
			report(out_hnd, "Domain Member     - Domain: %s SID: %s\n",
				info->dom.level3_dom, sid);
			domain_something = True;
		}
		if (info->dom.level5_dom[0] != 0)
		{
			sid_to_string(sid, &info->dom.level5_sid);
			report(out_hnd, "Domain Controller - Domain: %s SID: %s\n",
				info->dom.level5_dom, sid);
			domain_something = True;
		}
		if (!domain_something)
		{
			report(out_hnd, "%s is not a Domain Member or Controller\n",
			    info->dest_host);
		}
	}
	else
	{
		DEBUG(5,("cmd_lsa_query_info: query failed\n"));
	}
}

/****************************************************************************
lookup names
****************************************************************************/
void cmd_lsa_lookup_names(struct client_info *info)
{
	uint16 nt_pipe_fnum;
	fstring temp;
	int i;
	fstring srv_name;
	int num_names = 0;
	char *names[10];
	DOM_SID *sids = NULL;
	int num_sids = 0;
#if 0
	DOM_SID sid[10];
	DOM_SID *sids[10];
#endif
	BOOL res = True;

	fstrcpy(srv_name, "\\\\");
	fstrcat(srv_name, info->myhostname);
	strupper(srv_name);

	DEBUG(4,("cmd_lsa_lookup_names: server: %s\n", srv_name));

	while (num_names < 10 && next_token(NULL, temp, NULL, sizeof(temp)))
	{
		names[num_names] = strdup(temp);
		num_names++;
	}

	if (num_names == 0)
	{
		report(out_hnd, "lookupnames <name> [<name> ...]\n");
		return;
	}

	/* open LSARPC session. */
	res = res ? cli_nt_session_open(smb_cli, PIPE_LSARPC, &nt_pipe_fnum) : False;

	/* lookup domain controller; receive a policy handle */
	res = res ? lsa_open_policy(smb_cli, nt_pipe_fnum,
				srv_name,
				&info->dom.lsa_info_pol, True) : False;

	/* send lsa lookup sids call */
	res = res ? lsa_lookup_names(smb_cli, nt_pipe_fnum, 
	                               &info->dom.lsa_info_pol,
	                               num_names, names,
	                               &sids, NULL, &num_sids) : False;

	res = res ? lsa_close(smb_cli, nt_pipe_fnum, &info->dom.lsa_info_pol) : False;

	/* close the session */
	cli_nt_session_close(smb_cli, nt_pipe_fnum);

	if (res)
	{
		DEBUG(5,("cmd_lsa_lookup_names: query succeeded\n"));
	}
	else
	{
		DEBUG(5,("cmd_lsa_lookup_names: query failed\n"));
	}

	if (sids != NULL)
	{
		report(out_hnd, "Lookup Names:\n");
		for (i = 0; i < num_sids; i++)
		{
			sid_to_string(temp, &sids[i]);
			report(out_hnd, "SID: %s -> %s\n", names[i], temp);
#if 0
			if (sids[i] != NULL)
			{
				free(sids[i]);
			}
#endif
		}
		free(sids);
	}

	for (i = 0; i < num_names; i++)
	{
		if (names[i] != NULL)
		{
			free(((char **)names)[i]);
		}
	}
}

/****************************************************************************
lookup sids
****************************************************************************/
void cmd_lsa_lookup_sids(struct client_info *info)
{
	uint16 nt_pipe_fnum;
	fstring temp;
	int i;
	pstring sid_name;
	fstring srv_name;
	DOM_SID sid[10];
	DOM_SID *sids[10];
	int num_sids = 0;
	char **names = NULL;
	int num_names = 0;

	BOOL res = True;

	fstrcpy(srv_name, "\\\\");
	fstrcat(srv_name, info->myhostname);
	strupper(srv_name);

	DEBUG(4,("cmd_lsa_lookup_sids: server: %s\n", srv_name));

	while (num_sids < 10 && next_token(NULL, temp, NULL, sizeof(temp)))
	{
		if (strnequal("S-", temp, 2))
		{
			fstrcpy(sid_name, temp);
		}
		else
		{
			sid_to_string(sid_name, &info->dom.level5_sid);

			if (sid_name[0] == 0)
			{
				report(out_hnd, "please use lsaquery first or specify a complete SID\n");
				return;
			}
				
			fstrcat(sid_name, "-");
			fstrcat(sid_name, temp);
		}
		string_to_sid(&sid[num_sids], sid_name);
		sids[num_sids] = &sid[num_sids];
		num_sids++;
	}

	if (num_sids == 0)
	{
		report(out_hnd, "lookupsid RID or SID\n");
		return;
	}

	/* open LSARPC session. */
	res = res ? cli_nt_session_open(smb_cli, PIPE_LSARPC, &nt_pipe_fnum) : False;

	/* lookup domain controller; receive a policy handle */
	res = res ? lsa_open_policy(smb_cli, nt_pipe_fnum,
				srv_name,
				&info->dom.lsa_info_pol, True) : False;

	/* send lsa lookup sids call */
	res = res ? lsa_lookup_sids(smb_cli, nt_pipe_fnum, 
	                               &info->dom.lsa_info_pol,
	                               num_sids, sids,
	                               &names, NULL, &num_names) : False;

	res = res ? lsa_close(smb_cli, nt_pipe_fnum, &info->dom.lsa_info_pol) : False;

	/* close the session */
	cli_nt_session_close(smb_cli, nt_pipe_fnum);

	if (res)
	{
		DEBUG(5,("cmd_lsa_lookup_sids: query succeeded\n"));
	}
	else
	{
		DEBUG(5,("cmd_lsa_lookup_sids: query failed\n"));
	}
	if (names != NULL)
	{
		report(out_hnd, "Lookup SIDS:\n");
		for (i = 0; i < num_names; i++)
		{
			sid_to_string(temp, sids[i]);
			report(out_hnd, "SID: %s -> %s\n", temp, names[i]);
			if (names[i] != NULL)
			{
				free(names[i]);
			}
		}
		free(names);
	}
}

/****************************************************************************
nt lsa query
****************************************************************************/
void cmd_lsa_query_secret(struct client_info *info)
{
	uint16 nt_pipe_fnum;
	fstring srv_name;
	BOOL res = True;
	BOOL res1;
	BOOL res2;
	uint32 i;

	POLICY_HND hnd_secret;
	fstring secret_name;
	STRING2 enc_secret;
	STRING2 secret;
	NTTIME last_update;

	if (!next_token(NULL, secret_name, NULL, sizeof(secret_name)))
	{
		report(out_hnd, "querysecret <secret name>\n");
		return;
	}

	fstrcpy(srv_name, "\\\\");
	fstrcat(srv_name, info->myhostname);
	strupper(srv_name);

	DEBUG(4,("cmd_lsa_query_info: server:%s\n", srv_name));

	/* open LSARPC session. */
	res = res ? cli_nt_session_open(smb_cli, PIPE_LSARPC, &nt_pipe_fnum) : False;

	/* lookup domain controller; receive a policy handle */
	res = res ? lsa_open_policy(smb_cli, nt_pipe_fnum,
				srv_name,
				&info->dom.lsa_info_pol, False) : False;

	/* lookup domain controller; receive a policy handle */
	res1 = res ? lsa_open_secret(smb_cli, nt_pipe_fnum,
				&info->dom.lsa_info_pol,
				secret_name, 0xf003f, &hnd_secret) : False;

	res2 = res1 ? lsa_query_secret(smb_cli, nt_pipe_fnum,
			       &hnd_secret, &enc_secret, &last_update) : False;

	res1 = res1 ? lsa_close(smb_cli, nt_pipe_fnum, &hnd_secret) : False;

	res = res ? lsa_close(smb_cli, nt_pipe_fnum, &info->dom.lsa_info_pol) : False;

	/* close the session */
	cli_nt_session_close(smb_cli, nt_pipe_fnum);

	if (res2 && nt_decrypt_string2(&secret, &enc_secret, (char*)(smb_cli->pwd.smb_nt_pwd)))
	{
		report(out_hnd, "\tValue       : ");
		for (i = 0; i < secret.str_str_len; i++)
		{
			report(out_hnd, "%02X", secret.buffer[i]);
		}

		report(out_hnd, "\n\tLast Updated: %s\n\n",
			http_timestring(nt_time_to_unix(&last_update)));
	}
	else
	{
		report(out_hnd, "LSA Query Secret: failed\n");
	}
}