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samba-mirror/source/passdb/pdb_compat.c

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Break up the passdb objects (to allow RPC clients to link without brining in *.o) and implment new enum_dom_users code in the SAMR RPC subsystem. Incresingly, we are using the pdb_get_{user,group}_sid() functions, in the eventual hope that we might one day support muliple domains off a single passdb. To extract the RID, we use sid_peek_check_rid(), and supply an 'expected' domain SID. The id21 -> SAM_ACCOUNT and id23 -> SAM_ACCOUNT code has been moved to srv_samr_util.c, to ease linking in passdb users. Compatiblity code that uses 'get_global_sam_sid()' for the 'expected' sid is in pdb_compat.c Andrew Bartlett
0001-01-01 02:30:17 +02:30
/*
Unix SMB/CIFS implementation.
r13576: This is the beginnings of moving the SAM_ACCOUNT data structure to make full use of the new talloc() interface. Discussed with Volker and Jeremy. * remove the internal mem_ctx and simply use the talloc() structure as the context. * replace the internal free_fn() with a talloc_destructor() function * remove the unnecessary private nested structure * rename SAM_ACCOUNT to 'struct samu' to indicate the current an upcoming changes. Groups will most likely be replaced with a 'struct samg' in the future. Note that there are now passbd API changes. And for the most part, the wrapper functions remain the same. While this code has been tested on tdb and ldap based Samba PDC's as well as Samba member servers, there are probably still some bugs. The code also needs more testing under valgrind to ensure it's not leaking memory. But it's a start......
2006-02-20 23:09:36 +03:00
struct samu access routines
Break up the passdb objects (to allow RPC clients to link without brining in *.o) and implment new enum_dom_users code in the SAMR RPC subsystem. Incresingly, we are using the pdb_get_{user,group}_sid() functions, in the eventual hope that we might one day support muliple domains off a single passdb. To extract the RID, we use sid_peek_check_rid(), and supply an 'expected' domain SID. The id21 -> SAM_ACCOUNT and id23 -> SAM_ACCOUNT code has been moved to srv_samr_util.c, to ease linking in passdb users. Compatiblity code that uses 'get_global_sam_sid()' for the 'expected' sid is in pdb_compat.c Andrew Bartlett
0001-01-01 02:30:17 +02:30
Copyright (C) Jeremy Allison 1996-2001
Copyright (C) Luke Kenneth Casson Leighton 1996-1998
Copyright (C) Gerald (Jerry) Carter 2000-2001
Copyright (C) Andrew Bartlett 2001-2002
Copyright (C) Stefan (metze) Metzmacher 2002
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.
*/
#include "includes.h"
#undef DBGC_CLASS
#define DBGC_CLASS DBGC_PASSDB
r13576: This is the beginnings of moving the SAM_ACCOUNT data structure to make full use of the new talloc() interface. Discussed with Volker and Jeremy. * remove the internal mem_ctx and simply use the talloc() structure as the context. * replace the internal free_fn() with a talloc_destructor() function * remove the unnecessary private nested structure * rename SAM_ACCOUNT to 'struct samu' to indicate the current an upcoming changes. Groups will most likely be replaced with a 'struct samg' in the future. Note that there are now passbd API changes. And for the most part, the wrapper functions remain the same. While this code has been tested on tdb and ldap based Samba PDC's as well as Samba member servers, there are probably still some bugs. The code also needs more testing under valgrind to ensure it's not leaking memory. But it's a start......
2006-02-20 23:09:36 +03:00
uint32 pdb_get_user_rid (const struct samu *sampass)
Break up the passdb objects (to allow RPC clients to link without brining in *.o) and implment new enum_dom_users code in the SAMR RPC subsystem. Incresingly, we are using the pdb_get_{user,group}_sid() functions, in the eventual hope that we might one day support muliple domains off a single passdb. To extract the RID, we use sid_peek_check_rid(), and supply an 'expected' domain SID. The id21 -> SAM_ACCOUNT and id23 -> SAM_ACCOUNT code has been moved to srv_samr_util.c, to ease linking in passdb users. Compatiblity code that uses 'get_global_sam_sid()' for the 'expected' sid is in pdb_compat.c Andrew Bartlett
0001-01-01 02:30:17 +02:30
{
uint32 u_rid;
if (sampass)
if (sid_peek_check_rid(get_global_sam_sid(), pdb_get_user_sid(sampass),&u_rid))
return u_rid;
return (0);
}
r13679: Commiting the rm_primary_group.patch posted on samba-technical * ignore the primary group SID attribute from struct samu* * generate the primary group SID strictlky from the Unix primary group when dealing with passdb users * Fix memory leak in original patch caused by failing to free a talloc * * add wrapper around samu_set_unix() to prevent exposing the create BOOL to callers. Wrappers are samu_set_unix() and samu-allic_rid_unix()
2006-02-25 00:36:40 +03:00
uint32 pdb_get_group_rid (struct samu *sampass)
Break up the passdb objects (to allow RPC clients to link without brining in *.o) and implment new enum_dom_users code in the SAMR RPC subsystem. Incresingly, we are using the pdb_get_{user,group}_sid() functions, in the eventual hope that we might one day support muliple domains off a single passdb. To extract the RID, we use sid_peek_check_rid(), and supply an 'expected' domain SID. The id21 -> SAM_ACCOUNT and id23 -> SAM_ACCOUNT code has been moved to srv_samr_util.c, to ease linking in passdb users. Compatiblity code that uses 'get_global_sam_sid()' for the 'expected' sid is in pdb_compat.c Andrew Bartlett
0001-01-01 02:30:17 +02:30
{
uint32 g_rid;
if (sampass)
if (sid_peek_check_rid(get_global_sam_sid(), pdb_get_group_sid(sampass),&g_rid))
return g_rid;
return (0);
}
r13576: This is the beginnings of moving the SAM_ACCOUNT data structure to make full use of the new talloc() interface. Discussed with Volker and Jeremy. * remove the internal mem_ctx and simply use the talloc() structure as the context. * replace the internal free_fn() with a talloc_destructor() function * remove the unnecessary private nested structure * rename SAM_ACCOUNT to 'struct samu' to indicate the current an upcoming changes. Groups will most likely be replaced with a 'struct samg' in the future. Note that there are now passbd API changes. And for the most part, the wrapper functions remain the same. While this code has been tested on tdb and ldap based Samba PDC's as well as Samba member servers, there are probably still some bugs. The code also needs more testing under valgrind to ensure it's not leaking memory. But it's a start......
2006-02-20 23:09:36 +03:00
BOOL pdb_set_user_sid_from_rid (struct samu *sampass, uint32 rid, enum pdb_value_state flag)
Break up the passdb objects (to allow RPC clients to link without brining in *.o) and implment new enum_dom_users code in the SAMR RPC subsystem. Incresingly, we are using the pdb_get_{user,group}_sid() functions, in the eventual hope that we might one day support muliple domains off a single passdb. To extract the RID, we use sid_peek_check_rid(), and supply an 'expected' domain SID. The id21 -> SAM_ACCOUNT and id23 -> SAM_ACCOUNT code has been moved to srv_samr_util.c, to ease linking in passdb users. Compatiblity code that uses 'get_global_sam_sid()' for the 'expected' sid is in pdb_compat.c Andrew Bartlett
0001-01-01 02:30:17 +02:30
{
DOM_SID u_sid;
const DOM_SID *global_sam_sid;
if (!sampass)
return False;
if (!(global_sam_sid = get_global_sam_sid())) {
DEBUG(1, ("pdb_set_user_sid_from_rid: Could not read global sam sid!\n"));
return False;
}
sid_copy(&u_sid, global_sam_sid);
if (!sid_append_rid(&u_sid, rid))
return False;
Merge passdb from HEAD -> 3.0 The work here includes: - metze' set/changed patch, which avoids making changes to ldap on unmodified attributes. - volker's group mapping in passdb patch - volker's samsync stuff - volkers SAMR changes. - mezte's connection caching patch - my recent changes (fix magic root check, ldap ssl) Andrew Bartlett
0001-01-01 02:30:17 +02:30
if (!pdb_set_user_sid(sampass, &u_sid, flag))
Break up the passdb objects (to allow RPC clients to link without brining in *.o) and implment new enum_dom_users code in the SAMR RPC subsystem. Incresingly, we are using the pdb_get_{user,group}_sid() functions, in the eventual hope that we might one day support muliple domains off a single passdb. To extract the RID, we use sid_peek_check_rid(), and supply an 'expected' domain SID. The id21 -> SAM_ACCOUNT and id23 -> SAM_ACCOUNT code has been moved to srv_samr_util.c, to ease linking in passdb users. Compatiblity code that uses 'get_global_sam_sid()' for the 'expected' sid is in pdb_compat.c Andrew Bartlett
0001-01-01 02:30:17 +02:30
return False;
DEBUG(10, ("pdb_set_user_sid_from_rid:\n\tsetting user sid %s from rid %d\n",
sid_string_static(&u_sid),rid));
return True;
}
r13576: This is the beginnings of moving the SAM_ACCOUNT data structure to make full use of the new talloc() interface. Discussed with Volker and Jeremy. * remove the internal mem_ctx and simply use the talloc() structure as the context. * replace the internal free_fn() with a talloc_destructor() function * remove the unnecessary private nested structure * rename SAM_ACCOUNT to 'struct samu' to indicate the current an upcoming changes. Groups will most likely be replaced with a 'struct samg' in the future. Note that there are now passbd API changes. And for the most part, the wrapper functions remain the same. While this code has been tested on tdb and ldap based Samba PDC's as well as Samba member servers, there are probably still some bugs. The code also needs more testing under valgrind to ensure it's not leaking memory. But it's a start......
2006-02-20 23:09:36 +03:00
BOOL pdb_set_group_sid_from_rid (struct samu *sampass, uint32 grid, enum pdb_value_state flag)
Break up the passdb objects (to allow RPC clients to link without brining in *.o) and implment new enum_dom_users code in the SAMR RPC subsystem. Incresingly, we are using the pdb_get_{user,group}_sid() functions, in the eventual hope that we might one day support muliple domains off a single passdb. To extract the RID, we use sid_peek_check_rid(), and supply an 'expected' domain SID. The id21 -> SAM_ACCOUNT and id23 -> SAM_ACCOUNT code has been moved to srv_samr_util.c, to ease linking in passdb users. Compatiblity code that uses 'get_global_sam_sid()' for the 'expected' sid is in pdb_compat.c Andrew Bartlett
0001-01-01 02:30:17 +02:30
{
DOM_SID g_sid;
const DOM_SID *global_sam_sid;
if (!sampass)
return False;
if (!(global_sam_sid = get_global_sam_sid())) {
DEBUG(1, ("pdb_set_user_sid_from_rid: Could not read global sam sid!\n"));
return False;
}
sid_copy(&g_sid, global_sam_sid);
if (!sid_append_rid(&g_sid, grid))
return False;
Merge passdb from HEAD -> 3.0 The work here includes: - metze' set/changed patch, which avoids making changes to ldap on unmodified attributes. - volker's group mapping in passdb patch - volker's samsync stuff - volkers SAMR changes. - mezte's connection caching patch - my recent changes (fix magic root check, ldap ssl) Andrew Bartlett
0001-01-01 02:30:17 +02:30
if (!pdb_set_group_sid(sampass, &g_sid, flag))
Break up the passdb objects (to allow RPC clients to link without brining in *.o) and implment new enum_dom_users code in the SAMR RPC subsystem. Incresingly, we are using the pdb_get_{user,group}_sid() functions, in the eventual hope that we might one day support muliple domains off a single passdb. To extract the RID, we use sid_peek_check_rid(), and supply an 'expected' domain SID. The id21 -> SAM_ACCOUNT and id23 -> SAM_ACCOUNT code has been moved to srv_samr_util.c, to ease linking in passdb users. Compatiblity code that uses 'get_global_sam_sid()' for the 'expected' sid is in pdb_compat.c Andrew Bartlett
0001-01-01 02:30:17 +02:30
return False;
DEBUG(10, ("pdb_set_group_sid_from_rid:\n\tsetting group sid %s from rid %d\n",
sid_string_static(&g_sid), grid));
return True;
}
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