2 * Unix SMB/CIFS implementation.
3 * RPC Pipe client / server routines
4 * Copyright (C) Andrew Tridgell 1992-1997,
5 * Copyright (C) Luke Kenneth Casson Leighton 1996-1997,
6 * Copyright (C) Paul Ashton 1997.
7 * Copyright (C) Jeremy Allison 1998-2001.
8 * Copyirht (C) Andrew Bartlett 2001.
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, write to the Free Software
22 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
25 /* This is the implementation of the netlogon pipe. */
30 #define DBGC_CLASS DBGC_RPC_SRV
32 /*************************************************************************
34 *************************************************************************/
36 static void init_net_r_req_chal(NET_R_REQ_CHAL
*r_c
,
37 DOM_CHAL
*srv_chal
, NTSTATUS status
)
39 DEBUG(6,("init_net_r_req_chal: %d\n", __LINE__
));
40 memcpy(r_c
->srv_chal
.data
, srv_chal
->data
, sizeof(srv_chal
->data
));
44 /*************************************************************************
45 error messages cropping up when using nltest.exe...
46 *************************************************************************/
48 #define ERROR_NO_SUCH_DOMAIN 0x54b
49 #define ERROR_NO_LOGON_SERVERS 0x51f
51 /*************************************************************************
53 *************************************************************************/
55 /* Some flag values reverse engineered from NLTEST.EXE */
57 #define LOGON_CTRL_IN_SYNC 0x00
58 #define LOGON_CTRL_REPL_NEEDED 0x01
59 #define LOGON_CTRL_REPL_IN_PROGRESS 0x02
61 NTSTATUS
_net_logon_ctrl(pipes_struct
*p
, NET_Q_LOGON_CTRL
*q_u
,
62 NET_R_LOGON_CTRL
*r_u
)
65 uint32 pdc_connection_status
= 0x00; /* Maybe a win32 error code? */
67 /* Setup the Logon Control response */
69 init_net_r_logon_ctrl(r_u
, q_u
->query_level
, flags
,
70 pdc_connection_status
);
75 /****************************************************************************
76 Send a message to smbd to do a sam synchronisation
77 **************************************************************************/
78 static void send_sync_message(void)
82 tdb
= tdb_open_log(lock_path("connections.tdb"), 0,
83 TDB_DEFAULT
, O_RDONLY
, 0);
86 DEBUG(3, ("send_sync_message(): failed to open connections "
91 DEBUG(3, ("sending sam synchronisation message\n"));
93 message_send_all(tdb
, MSG_SMB_SAM_SYNC
, NULL
, 0, False
, NULL
);
98 /*************************************************************************
99 net_reply_logon_ctrl2:
100 *************************************************************************/
102 NTSTATUS
_net_logon_ctrl2(pipes_struct
*p
, NET_Q_LOGON_CTRL2
*q_u
, NET_R_LOGON_CTRL2
*r_u
)
105 uint32 pdc_connection_status
= 0x0;
106 uint32 logon_attempts
= 0x0;
107 uint32 tc_status
= ERROR_NO_LOGON_SERVERS
;
108 char *trusted_domain
= "test_domain";
110 DEBUG(0, ("*** net long ctrl2 %d, %d, %d\n",
111 q_u
->function_code
, q_u
->query_level
, q_u
->switch_value
));
113 DEBUG(6,("_net_logon_ctrl2: %d\n", __LINE__
));
116 /* set up the Logon Control2 response */
117 init_net_r_logon_ctrl2(r_u
, q_u
->query_level
,
118 flags
, pdc_connection_status
, logon_attempts
,
119 tc_status
, trusted_domain
);
121 if (lp_server_role() == ROLE_DOMAIN_BDC
)
124 DEBUG(6,("_net_logon_ctrl2: %d\n", __LINE__
));
129 /*************************************************************************
130 net_reply_trust_dom_list:
131 *************************************************************************/
133 NTSTATUS
_net_trust_dom_list(pipes_struct
*p
, NET_Q_TRUST_DOM_LIST
*q_u
, NET_R_TRUST_DOM_LIST
*r_u
)
135 char *trusted_domain
= "test_domain";
136 uint32 num_trust_domains
= 1;
138 DEBUG(6,("_net_trust_dom_list: %d\n", __LINE__
));
140 /* set up the Trusted Domain List response */
141 init_r_trust_dom(r_u
, num_trust_domains
, trusted_domain
);
143 DEBUG(6,("_net_trust_dom_list: %d\n", __LINE__
));
148 /***********************************************************************************
149 init_net_r_srv_pwset:
150 ***********************************************************************************/
152 static void init_net_r_srv_pwset(NET_R_SRV_PWSET
*r_s
,
153 DOM_CRED
*srv_cred
, NTSTATUS status
)
155 DEBUG(5,("init_net_r_srv_pwset: %d\n", __LINE__
));
157 memcpy(&r_s
->srv_cred
, srv_cred
, sizeof(r_s
->srv_cred
));
158 r_s
->status
= status
;
160 DEBUG(5,("init_net_r_srv_pwset: %d\n", __LINE__
));
163 /******************************************************************
164 gets a machine password entry. checks access rights of the host.
165 ******************************************************************/
167 static BOOL
get_md4pw(char *md4pw
, char *mach_acct
)
169 SAM_ACCOUNT
*sampass
= NULL
;
176 * Currently this code is redundent as we already have a filter
177 * by hostname list. What this code really needs to do is to
178 * get a hosts allowed/hosts denied list from the SAM database
179 * on a per user basis, and make the access decision there.
180 * I will leave this code here for now as a reminder to implement
181 * this at a later date. JRA.
184 if (!allow_access(lp_domain_hostsdeny(), lp_domain_hostsallow(),
185 client_name(), client_addr()))
187 DEBUG(0,("get_md4pw: Workstation %s denied access to domain\n", mach_acct
));
192 if(!NT_STATUS_IS_OK(pdb_init_sam(&sampass
)))
195 /* JRA. This is ok as it is only used for generating the challenge. */
197 ret
=pdb_getsampwnam(sampass
, mach_acct
);
201 DEBUG(0,("get_md4pw: Workstation %s: no account in domain\n", mach_acct
));
202 pdb_free_sam(&sampass
);
206 acct_ctrl
= pdb_get_acct_ctrl(sampass
);
207 if (!(acct_ctrl
& ACB_DISABLED
) &&
208 ((acct_ctrl
& ACB_DOMTRUST
) ||
209 (acct_ctrl
& ACB_WSTRUST
) ||
210 (acct_ctrl
& ACB_SVRTRUST
)) &&
211 ((pass
=pdb_get_nt_passwd(sampass
)) != NULL
)) {
212 memcpy(md4pw
, pass
, 16);
213 dump_data(5, md4pw
, 16);
214 pdb_free_sam(&sampass
);
218 DEBUG(0,("get_md4pw: Workstation %s: no account in domain\n", mach_acct
));
219 pdb_free_sam(&sampass
);
224 /*************************************************************************
226 *************************************************************************/
228 NTSTATUS
_net_req_chal(pipes_struct
*p
, NET_Q_REQ_CHAL
*q_u
, NET_R_REQ_CHAL
*r_u
)
230 NTSTATUS status
= NT_STATUS_OK
;
232 rpcstr_pull(p
->dc
.remote_machine
,q_u
->uni_logon_clnt
.buffer
,sizeof(fstring
),q_u
->uni_logon_clnt
.uni_str_len
*2,0);
234 /* create a server challenge for the client */
235 /* Set these to random values. */
236 generate_random_buffer(p
->dc
.srv_chal
.data
, 8, False
);
238 memcpy(p
->dc
.srv_cred
.challenge
.data
, p
->dc
.srv_chal
.data
, 8);
240 memcpy(p
->dc
.clnt_chal
.data
, q_u
->clnt_chal
.data
, sizeof(q_u
->clnt_chal
.data
));
241 memcpy(p
->dc
.clnt_cred
.challenge
.data
, q_u
->clnt_chal
.data
, sizeof(q_u
->clnt_chal
.data
));
243 memset((char *)p
->dc
.sess_key
, '\0', sizeof(p
->dc
.sess_key
));
245 p
->dc
.challenge_sent
= True
;
246 /* set up the LSA REQUEST CHALLENGE response */
247 init_net_r_req_chal(r_u
, &p
->dc
.srv_chal
, status
);
252 /*************************************************************************
254 *************************************************************************/
256 static void init_net_r_auth(NET_R_AUTH
*r_a
, DOM_CHAL
*resp_cred
, NTSTATUS status
)
258 memcpy(r_a
->srv_chal
.data
, resp_cred
->data
, sizeof(resp_cred
->data
));
259 r_a
->status
= status
;
262 /*************************************************************************
264 *************************************************************************/
266 NTSTATUS
_net_auth(pipes_struct
*p
, NET_Q_AUTH
*q_u
, NET_R_AUTH
*r_u
)
268 NTSTATUS status
= NT_STATUS_OK
;
275 rpcstr_pull(mach_acct
, q_u
->clnt_id
.uni_acct_name
.buffer
,sizeof(fstring
),q_u
->clnt_id
.uni_acct_name
.uni_str_len
*2,0);
277 if (p
->dc
.challenge_sent
&& get_md4pw((char *)p
->dc
.md4pw
, mach_acct
)) {
279 /* from client / server challenges and md4 password, generate sess key */
280 cred_session_key(&p
->dc
.clnt_chal
, &p
->dc
.srv_chal
,
281 p
->dc
.md4pw
, p
->dc
.sess_key
);
283 /* check that the client credentials are valid */
284 if (cred_assert(&q_u
->clnt_chal
, p
->dc
.sess_key
, &p
->dc
.clnt_cred
.challenge
, srv_time
)) {
286 /* create server challenge for inclusion in the reply */
287 cred_create(p
->dc
.sess_key
, &p
->dc
.srv_cred
.challenge
, srv_time
, &srv_cred
);
289 /* copy the received client credentials for use next time */
290 memcpy(p
->dc
.clnt_cred
.challenge
.data
, q_u
->clnt_chal
.data
, sizeof(q_u
->clnt_chal
.data
));
291 memcpy(p
->dc
.srv_cred
.challenge
.data
, q_u
->clnt_chal
.data
, sizeof(q_u
->clnt_chal
.data
));
293 /* Save the machine account name. */
294 fstrcpy(p
->dc
.mach_acct
, mach_acct
);
296 p
->dc
.authenticated
= True
;
299 status
= NT_STATUS_ACCESS_DENIED
;
302 status
= NT_STATUS_ACCESS_DENIED
;
305 /* set up the LSA AUTH response */
306 init_net_r_auth(r_u
, &srv_cred
, status
);
311 /*************************************************************************
313 *************************************************************************/
315 static void init_net_r_auth_2(NET_R_AUTH_2
*r_a
,
316 DOM_CHAL
*resp_cred
, NEG_FLAGS
*flgs
, NTSTATUS status
)
318 memcpy(r_a
->srv_chal
.data
, resp_cred
->data
, sizeof(resp_cred
->data
));
319 memcpy(&r_a
->srv_flgs
, flgs
, sizeof(r_a
->srv_flgs
));
320 r_a
->status
= status
;
323 /*************************************************************************
325 *************************************************************************/
327 NTSTATUS
_net_auth_2(pipes_struct
*p
, NET_Q_AUTH_2
*q_u
, NET_R_AUTH_2
*r_u
)
329 NTSTATUS status
= NT_STATUS_OK
;
337 rpcstr_pull(mach_acct
, q_u
->clnt_id
.uni_acct_name
.buffer
,sizeof(fstring
),q_u
->clnt_id
.uni_acct_name
.uni_str_len
*2,0);
339 if (p
->dc
.challenge_sent
&& get_md4pw((char *)p
->dc
.md4pw
, mach_acct
)) {
341 /* from client / server challenges and md4 password, generate sess key */
342 cred_session_key(&p
->dc
.clnt_chal
, &p
->dc
.srv_chal
,
343 p
->dc
.md4pw
, p
->dc
.sess_key
);
345 /* check that the client credentials are valid */
346 if (cred_assert(&q_u
->clnt_chal
, p
->dc
.sess_key
, &p
->dc
.clnt_cred
.challenge
, srv_time
)) {
348 /* create server challenge for inclusion in the reply */
349 cred_create(p
->dc
.sess_key
, &p
->dc
.srv_cred
.challenge
, srv_time
, &srv_cred
);
351 /* copy the received client credentials for use next time */
352 memcpy(p
->dc
.clnt_cred
.challenge
.data
, q_u
->clnt_chal
.data
, sizeof(q_u
->clnt_chal
.data
));
353 memcpy(p
->dc
.srv_cred
.challenge
.data
, q_u
->clnt_chal
.data
, sizeof(q_u
->clnt_chal
.data
));
355 /* Save the machine account name. */
356 fstrcpy(p
->dc
.mach_acct
, mach_acct
);
358 p
->dc
.authenticated
= True
;
361 status
= NT_STATUS_ACCESS_DENIED
;
364 status
= NT_STATUS_ACCESS_DENIED
;
367 srv_flgs
.neg_flags
= 0x000001ff;
369 /* set up the LSA AUTH 2 response */
370 init_net_r_auth_2(r_u
, &srv_cred
, &srv_flgs
, status
);
375 /*************************************************************************
377 *************************************************************************/
379 NTSTATUS
_net_srv_pwset(pipes_struct
*p
, NET_Q_SRV_PWSET
*q_u
, NET_R_SRV_PWSET
*r_u
)
381 NTSTATUS status
= NT_STATUS_ACCESS_DENIED
;
384 SAM_ACCOUNT
*sampass
=NULL
;
386 unsigned char pwd
[16];
390 /* checks and updates credentials. creates reply credentials */
391 if (!(p
->dc
.authenticated
&& deal_with_creds(p
->dc
.sess_key
, &p
->dc
.clnt_cred
, &q_u
->clnt_id
.cred
, &srv_cred
)))
392 return NT_STATUS_INVALID_HANDLE
;
394 memcpy(&p
->dc
.srv_cred
, &p
->dc
.clnt_cred
, sizeof(p
->dc
.clnt_cred
));
396 DEBUG(5,("_net_srv_pwset: %d\n", __LINE__
));
398 rpcstr_pull(workstation
,q_u
->clnt_id
.login
.uni_comp_name
.buffer
,
399 sizeof(workstation
),q_u
->clnt_id
.login
.uni_comp_name
.uni_str_len
*2,0);
401 DEBUG(3,("Server Password Set by Wksta:[%s] on account [%s]\n", workstation
, p
->dc
.mach_acct
));
403 pdb_init_sam(&sampass
);
406 ret
=pdb_getsampwnam(sampass
, p
->dc
.mach_acct
);
409 /* Ensure the account exists and is a machine account. */
411 acct_ctrl
= pdb_get_acct_ctrl(sampass
);
414 && (acct_ctrl
& ACB_WSTRUST
||
415 acct_ctrl
& ACB_SVRTRUST
||
416 acct_ctrl
& ACB_DOMTRUST
))) {
417 pdb_free_sam(&sampass
);
418 return NT_STATUS_NO_SUCH_USER
;
421 if (pdb_get_acct_ctrl(sampass
) & ACB_DISABLED
) {
422 pdb_free_sam(&sampass
);
423 return NT_STATUS_ACCOUNT_DISABLED
;
426 DEBUG(100,("Server password set : new given value was :\n"));
427 for(i
= 0; i
< 16; i
++)
428 DEBUG(100,("%02X ", q_u
->pwd
[i
]));
431 cred_hash3( pwd
, q_u
->pwd
, p
->dc
.sess_key
, 0);
433 /* lies! nt and lm passwords are _not_ the same: don't care */
434 if (!pdb_set_lanman_passwd (sampass
, pwd
, PDB_CHANGED
)) {
435 pdb_free_sam(&sampass
);
436 return NT_STATUS_NO_MEMORY
;
439 if (!pdb_set_nt_passwd (sampass
, pwd
, PDB_CHANGED
)) {
440 pdb_free_sam(&sampass
);
441 return NT_STATUS_NO_MEMORY
;
444 if (!pdb_set_pass_changed_now (sampass
)) {
445 pdb_free_sam(&sampass
);
446 /* Not quite sure what this one qualifies as, but this will do */
447 return NT_STATUS_UNSUCCESSFUL
;
451 ret
= pdb_update_sam_account (sampass
);
455 status
= NT_STATUS_OK
;
457 /* set up the LSA Server Password Set response */
458 init_net_r_srv_pwset(r_u
, &srv_cred
, status
);
460 pdb_free_sam(&sampass
);
465 /*************************************************************************
467 *************************************************************************/
469 NTSTATUS
_net_sam_logoff(pipes_struct
*p
, NET_Q_SAM_LOGOFF
*q_u
, NET_R_SAM_LOGOFF
*r_u
)
473 if (!get_valid_user_struct(p
->vuid
))
474 return NT_STATUS_NO_SUCH_USER
;
476 /* checks and updates credentials. creates reply credentials */
477 if (!(p
->dc
.authenticated
&& deal_with_creds(p
->dc
.sess_key
, &p
->dc
.clnt_cred
,
478 &q_u
->sam_id
.client
.cred
, &srv_cred
)))
479 return NT_STATUS_INVALID_HANDLE
;
481 memcpy(&p
->dc
.srv_cred
, &p
->dc
.clnt_cred
, sizeof(p
->dc
.clnt_cred
));
483 /* XXXX maybe we want to say 'no', reject the client's credentials */
484 r_u
->buffer_creds
= 1; /* yes, we have valid server credentials */
485 memcpy(&r_u
->srv_creds
, &srv_cred
, sizeof(r_u
->srv_creds
));
487 r_u
->status
= NT_STATUS_OK
;
493 /*************************************************************************
495 *************************************************************************/
497 NTSTATUS
_net_sam_logon(pipes_struct
*p
, NET_Q_SAM_LOGON
*q_u
, NET_R_SAM_LOGON
*r_u
)
499 NTSTATUS status
= NT_STATUS_OK
;
500 NET_USER_INFO_3
*usr_info
= NULL
;
501 NET_ID_INFO_CTR
*ctr
= q_u
->sam_id
.ctr
;
503 UNISTR2
*uni_samlogon_user
= NULL
;
504 UNISTR2
*uni_samlogon_domain
= NULL
;
505 UNISTR2
*uni_samlogon_workstation
= NULL
;
506 fstring nt_username
, nt_domain
, nt_workstation
;
507 auth_usersupplied_info
*user_info
= NULL
;
508 auth_serversupplied_info
*server_info
= NULL
;
509 extern userdom_struct current_user_info
;
512 usr_info
= (NET_USER_INFO_3
*)talloc(p
->mem_ctx
, sizeof(NET_USER_INFO_3
));
514 return NT_STATUS_NO_MEMORY
;
516 ZERO_STRUCTP(usr_info
);
518 /* store the user information, if there is any. */
519 r_u
->user
= usr_info
;
520 r_u
->switch_value
= 0; /* indicates no info */
521 r_u
->auth_resp
= 1; /* authoritative response */
522 r_u
->switch_value
= 3; /* indicates type of validation user info */
524 if (!get_valid_user_struct(p
->vuid
))
525 return NT_STATUS_NO_SUCH_USER
;
527 /* checks and updates credentials. creates reply credentials */
528 if (!(p
->dc
.authenticated
&& deal_with_creds(p
->dc
.sess_key
, &p
->dc
.clnt_cred
, &q_u
->sam_id
.client
.cred
, &srv_cred
)))
529 return NT_STATUS_INVALID_HANDLE
;
531 memcpy(&p
->dc
.srv_cred
, &p
->dc
.clnt_cred
, sizeof(p
->dc
.clnt_cred
));
533 r_u
->buffer_creds
= 1; /* yes, we have valid server credentials */
534 memcpy(&r_u
->srv_creds
, &srv_cred
, sizeof(r_u
->srv_creds
));
536 /* find the username */
538 switch (q_u
->sam_id
.logon_level
) {
539 case INTERACTIVE_LOGON_TYPE
:
540 uni_samlogon_user
= &ctr
->auth
.id1
.uni_user_name
;
541 uni_samlogon_domain
= &ctr
->auth
.id1
.uni_domain_name
;
543 uni_samlogon_workstation
= &ctr
->auth
.id1
.uni_wksta_name
;
545 DEBUG(3,("SAM Logon (Interactive). Domain:[%s]. ", lp_workgroup()));
548 uni_samlogon_user
= &ctr
->auth
.id2
.uni_user_name
;
549 uni_samlogon_domain
= &ctr
->auth
.id2
.uni_domain_name
;
550 uni_samlogon_workstation
= &ctr
->auth
.id2
.uni_wksta_name
;
552 DEBUG(3,("SAM Logon (Network). Domain:[%s]. ", lp_workgroup()));
555 DEBUG(2,("SAM Logon: unsupported switch value\n"));
556 return NT_STATUS_INVALID_INFO_CLASS
;
559 /* check username exists */
561 rpcstr_pull(nt_username
,uni_samlogon_user
->buffer
,sizeof(nt_username
),uni_samlogon_user
->uni_str_len
*2,0);
562 rpcstr_pull(nt_domain
,uni_samlogon_domain
->buffer
,sizeof(nt_domain
),uni_samlogon_domain
->uni_str_len
*2,0);
563 rpcstr_pull(nt_workstation
,uni_samlogon_workstation
->buffer
,sizeof(nt_workstation
),uni_samlogon_workstation
->uni_str_len
*2,0);
565 DEBUG(3,("User:[%s@%s] Requested Domain:[%s]\n", nt_username
,
566 nt_workstation
, nt_domain
));
568 pstrcpy(current_user_info
.smb_name
, nt_username
);
569 sub_set_smb_name(nt_username
);
572 * Convert to a UNIX username.
575 DEBUG(5,("Attempting validation level %d for unmapped username %s.\n", q_u
->sam_id
.ctr
->switch_value
, nt_username
));
577 switch (ctr
->switch_value
) {
580 struct auth_context
*auth_context
= NULL
;
581 if (!NT_STATUS_IS_OK(status
= make_auth_context_fixed(&auth_context
, ctr
->auth
.id2
.lm_chal
))) {
585 /* Standard challenge/response authenticaion */
586 if (!make_user_info_netlogon_network(&user_info
,
587 nt_username
, nt_domain
,
589 ctr
->auth
.id2
.lm_chal_resp
.buffer
,
590 ctr
->auth
.id2
.lm_chal_resp
.str_str_len
,
591 ctr
->auth
.id2
.nt_chal_resp
.buffer
,
592 ctr
->auth
.id2
.nt_chal_resp
.str_str_len
)) {
593 status
= NT_STATUS_NO_MEMORY
;
595 status
= auth_context
->check_ntlm_password(auth_context
, user_info
, &server_info
);
597 (auth_context
->free
)(&auth_context
);
601 case INTERACTIVE_LOGON_TYPE
:
602 /* 'Interactive' autheticaion, supplies the password in its
603 MD4 form, encrypted with the session key. We will
604 convert this to chellange/responce for the auth
605 subsystem to chew on */
607 struct auth_context
*auth_context
= NULL
;
609 if (!NT_STATUS_IS_OK(status
= make_auth_context_subsystem(&auth_context
))) {
613 chal
= auth_context
->get_ntlm_challenge(auth_context
);
615 if (!make_user_info_netlogon_interactive(&user_info
,
616 nt_username
, nt_domain
,
617 nt_workstation
, chal
,
618 ctr
->auth
.id1
.lm_owf
.data
,
619 ctr
->auth
.id1
.nt_owf
.data
,
621 status
= NT_STATUS_NO_MEMORY
;
623 status
= auth_context
->check_ntlm_password(auth_context
, user_info
, &server_info
);
626 (auth_context
->free
)(&auth_context
);
631 DEBUG(2,("SAM Logon: unsupported switch value\n"));
632 return NT_STATUS_INVALID_INFO_CLASS
;
635 free_user_info(&user_info
);
637 DEBUG(5, ("_net_sam_logon: check_password returned status %s\n",
640 /* Check account and password */
642 if (!NT_STATUS_IS_OK(status
)) {
643 free_server_info(&server_info
);
647 if (server_info
->guest
) {
648 /* We don't like guest domain logons... */
649 DEBUG(5,("_net_sam_logon: Attempted domain logon as GUEST denied.\n"));
650 free_server_info(&server_info
);
651 return NT_STATUS_LOGON_FAILURE
;
654 /* This is the point at which, if the login was successful, that
655 the SAM Local Security Authority should record that the user is
656 logged in to the domain. */
659 DOM_GID
*gids
= NULL
;
660 const DOM_SID
*user_sid
= NULL
;
661 const DOM_SID
*group_sid
= NULL
;
663 uint32 user_rid
, group_rid
;
667 fstring user_sid_string
;
668 fstring group_sid_string
;
670 sampw
= server_info
->sam_account
;
672 /* set up pointer indicating user/password failed to be found */
673 usr_info
->ptr_user_info
= 0;
675 user_sid
= pdb_get_user_sid(sampw
);
676 group_sid
= pdb_get_group_sid(sampw
);
678 sid_copy(&domain_sid
, user_sid
);
679 sid_split_rid(&domain_sid
, &user_rid
);
681 if (!sid_peek_check_rid(&domain_sid
, group_sid
, &group_rid
)) {
682 DEBUG(1, ("_net_sam_logon: user %s\\%s has user sid %s\n but group sid %s.\nThe conflicting domain portions are not supported for NETLOGON calls\n",
683 pdb_get_domain(sampw
), pdb_get_username(sampw
),
684 sid_to_string(user_sid_string
, user_sid
),
685 sid_to_string(group_sid_string
, group_sid
)));
686 return NT_STATUS_UNSUCCESSFUL
;
689 pstrcpy(my_name
, global_myname());
692 * This is the point at which we get the group
693 * database - we should be getting the gid_t list
694 * from /etc/group and then turning the uids into
695 * rids and then into machine sids for this user.
700 get_domain_user_groups(p
->mem_ctx
, &num_gids
, &gids
, server_info
->sam_account
);
702 init_net_user_info3(p
->mem_ctx
, usr_info
,
706 pdb_get_username(sampw
),
707 pdb_get_fullname(sampw
),
708 pdb_get_homedir(sampw
),
709 pdb_get_dir_drive(sampw
),
710 pdb_get_logon_script(sampw
),
711 pdb_get_profile_path(sampw
),
712 pdb_get_logon_time(sampw
),
715 pdb_get_pass_last_set_time(sampw
),
716 pdb_get_pass_can_change_time(sampw
),
717 pdb_get_pass_must_change_time(sampw
),
720 0, /* bad_pw_count */
721 num_gids
, /* uint32 num_groups */
722 gids
, /* DOM_GID *gids */
723 0x20 , /* uint32 user_flgs (?) */
724 NULL
, /* uchar sess_key[16] */
725 my_name
, /* char *logon_srv */
726 pdb_get_domain(sampw
),
727 &domain_sid
, /* DOM_SID *dom_sid */
728 /* Should be users domain sid, not servers - for trusted domains */
730 NULL
); /* char *other_sids */
732 free_server_info(&server_info
);