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Code

Wrap security_token_has_privilege() with a check for lp_enable_privileges(). Needed

Browse Source 
to maintain compatibility with smb.conf manpage.

Jeremy.

Autobuild-User: Jeremy Allison <jra@samba.org>
Autobuild-Date: Fri Oct 22 18:15:48 UTC 2010 on sn-devel-104
This commit is contained in:
Jeremy Allison 2010-10-22 10:31:06 -07:00
parent 3e79cd6856
commit a8b95686a7
11 changed files with 38 additions and 29 deletions
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1
source3/include/proto.h
View File

@ -3586,6 +3586,7 @@ char* lp_perfcount_module(void);
void lp_set_passdb_backend(const char *backend);
void widelinks_warning(int snum);
char *lp_ncalrpc_dir(void);
bool s3_security_token_has_privilege(const struct security_token *token, enum sec_privilege privilege);
/* The following definitions come from param/loadparm_server_role.c */

8
source3/param/loadparm.c
View File

@ -10132,3 +10132,11 @@ bool lp_readraw(void)
}
return _lp_readraw();
}
bool s3_security_token_has_privilege(const struct security_token *token, enum sec_privilege privilege)
{
if (!lp_enable_privileges()) {
return false;
}
return security_token_has_privilege(token, privilege);
}

2
source3/printing/nt_printing.c
View File

@ -2082,7 +2082,7 @@ bool print_access_check(const struct auth_serversupplied_info *server_info,
/* Always allow root or SE_PRINT_OPERATROR to do anything */
if (server_info->utok.uid == sec_initial_uid()
|| security_token_has_privilege(server_info->ptok, SEC_PRIV_PRINT_OPERATOR)) {
|| s3_security_token_has_privilege(server_info->ptok, SEC_PRIV_PRINT_OPERATOR)) {
return True;
}

2
source3/registry/reg_backend_smbconf.c
View File

@ -60,7 +60,7 @@ static bool smbconf_reg_access_check(const char *keyname, uint32 requested,
uint32 *granted,
const struct security_token *token)
{
if (!security_token_has_privilege(token, SEC_PRIV_DISK_OPERATOR)) {
if (!s3_security_token_has_privilege(token, SEC_PRIV_DISK_OPERATOR)) {
return False;
}

10
source3/rpc_server/srv_samr_nt.c
View File

@ -200,8 +200,8 @@ NTSTATUS access_check_object( struct security_descriptor *psd, struct security_t
by privileges (mostly having to do with creating/modifying/deleting
users and groups) */
if ((needed_priv_1 != SEC_PRIV_INVALID && security_token_has_privilege(token, needed_priv_1)) ||
(needed_priv_2 != SEC_PRIV_INVALID && security_token_has_privilege(token, needed_priv_2))) {
if ((needed_priv_1 != SEC_PRIV_INVALID && s3_security_token_has_privilege(token, needed_priv_1)) ||
(needed_priv_2 != SEC_PRIV_INVALID && s3_security_token_has_privilege(token, needed_priv_2))) {
saved_mask = (des_access & rights_mask);
des_access &= ~saved_mask;
@ -572,7 +572,7 @@ NTSTATUS _samr_OpenDomain(struct pipes_struct *p,
* Users with SeAddUser get the ability to manipulate groups
* and aliases.
*/
if (security_token_has_privilege(p->server_info->ptok, SEC_PRIV_ADD_USERS)) {
if (s3_security_token_has_privilege(p->server_info->ptok, SEC_PRIV_ADD_USERS)) {
extra_access |= (SAMR_DOMAIN_ACCESS_CREATE_GROUP |
SAMR_DOMAIN_ACCESS_ENUM_ACCOUNTS |
SAMR_DOMAIN_ACCESS_OPEN_ACCOUNT |
@ -3845,13 +3845,13 @@ NTSTATUS _samr_CreateUser2(struct pipes_struct *p,
can_add_account = true;
} else if (acb_info & ACB_WSTRUST) {
needed_priv = SEC_PRIV_MACHINE_ACCOUNT;
can_add_account = security_token_has_privilege(p->server_info->ptok, SEC_PRIV_MACHINE_ACCOUNT);
can_add_account = s3_security_token_has_privilege(p->server_info->ptok, SEC_PRIV_MACHINE_ACCOUNT);
} else if (acb_info & ACB_NORMAL &&
(account[strlen(account)-1] != '$')) {
/* usrmgr.exe (and net rpc trustdom grant) creates a normal user
account for domain trusts and changes the ACB flags later */
needed_priv = SEC_PRIV_ADD_USERS;
can_add_account = security_token_has_privilege(p->server_info->ptok, SEC_PRIV_ADD_USERS);
can_add_account = s3_security_token_has_privilege(p->server_info->ptok, SEC_PRIV_ADD_USERS);
} else if (lp_enable_privileges()) {
/* implicit assumption of a BDC or domain trust account here
* (we already check the flags earlier) */

18
source3/rpc_server/srv_spoolss_nt.c
View File

@ -379,7 +379,7 @@ static WERROR delete_printer_hook(TALLOC_CTX *ctx, struct security_token *token,
return WERR_NOMEM;
}
if ( token )
is_print_op = security_token_has_privilege(token, SEC_PRIV_PRINT_OPERATOR);
is_print_op = s3_security_token_has_privilege(token, SEC_PRIV_PRINT_OPERATOR);
DEBUG(10,("Running [%s]\n", command));
@ -1790,7 +1790,7 @@ WERROR _spoolss_OpenPrinterEx(struct pipes_struct *p,
and not a printer admin, then fail */
if ((p->server_info->utok.uid != sec_initial_uid()) &&
!security_token_has_privilege(p->server_info->ptok, SEC_PRIV_PRINT_OPERATOR) &&
!s3_security_token_has_privilege(p->server_info->ptok, SEC_PRIV_PRINT_OPERATOR) &&
!token_contains_name_in_list(
uidtoname(p->server_info->utok.uid),
p->server_info->info3->base.domain.string,
@ -2033,7 +2033,7 @@ WERROR _spoolss_DeletePrinterDriver(struct pipes_struct *p,
and not a printer admin, then fail */
if ( (p->server_info->utok.uid != sec_initial_uid())
&& !security_token_has_privilege(p->server_info->ptok, SEC_PRIV_PRINT_OPERATOR)
&& !s3_security_token_has_privilege(p->server_info->ptok, SEC_PRIV_PRINT_OPERATOR)
&& !token_contains_name_in_list(
uidtoname(p->server_info->utok.uid),
p->server_info->info3->base.domain.string,
@ -2138,7 +2138,7 @@ WERROR _spoolss_DeletePrinterDriverEx(struct pipes_struct *p,
and not a printer admin, then fail */
if ( (p->server_info->utok.uid != sec_initial_uid())
&& !security_token_has_privilege(p->server_info->ptok, SEC_PRIV_PRINT_OPERATOR)
&& !s3_security_token_has_privilege(p->server_info->ptok, SEC_PRIV_PRINT_OPERATOR)
&& !token_contains_name_in_list(
uidtoname(p->server_info->utok.uid),
p->server_info->info3->base.domain.string,
@ -6023,7 +6023,7 @@ static WERROR add_port_hook(TALLOC_CTX *ctx, struct security_token *token, const
}
if ( token )
is_print_op = security_token_has_privilege(token, SEC_PRIV_PRINT_OPERATOR);
is_print_op = s3_security_token_has_privilege(token, SEC_PRIV_PRINT_OPERATOR);
DEBUG(10,("Running [%s]\n", command));
@ -6080,7 +6080,7 @@ static bool add_printer_hook(TALLOC_CTX *ctx, struct security_token *token,
}
if ( token )
is_print_op = security_token_has_privilege(token, SEC_PRIV_PRINT_OPERATOR);
is_print_op = s3_security_token_has_privilege(token, SEC_PRIV_PRINT_OPERATOR);
DEBUG(10,("Running [%s]\n", command));
@ -8406,7 +8406,7 @@ WERROR _spoolss_AddForm(struct pipes_struct *p,
and not a printer admin, then fail */
if ((p->server_info->utok.uid != sec_initial_uid()) &&
!security_token_has_privilege(p->server_info->ptok, SEC_PRIV_PRINT_OPERATOR) &&
!s3_security_token_has_privilege(p->server_info->ptok, SEC_PRIV_PRINT_OPERATOR) &&
!token_contains_name_in_list(uidtoname(p->server_info->utok.uid),
p->server_info->info3->base.domain.string,
NULL,
@ -8474,7 +8474,7 @@ WERROR _spoolss_DeleteForm(struct pipes_struct *p,
}
if ((p->server_info->utok.uid != sec_initial_uid()) &&
!security_token_has_privilege(p->server_info->ptok, SEC_PRIV_PRINT_OPERATOR) &&
!s3_security_token_has_privilege(p->server_info->ptok, SEC_PRIV_PRINT_OPERATOR) &&
!token_contains_name_in_list(uidtoname(p->server_info->utok.uid),
p->server_info->info3->base.domain.string,
NULL,
@ -8538,7 +8538,7 @@ WERROR _spoolss_SetForm(struct pipes_struct *p,
and not a printer admin, then fail */
if ((p->server_info->utok.uid != sec_initial_uid()) &&
!security_token_has_privilege(p->server_info->ptok, SEC_PRIV_PRINT_OPERATOR) &&
!s3_security_token_has_privilege(p->server_info->ptok, SEC_PRIV_PRINT_OPERATOR) &&
!token_contains_name_in_list(uidtoname(p->server_info->utok.uid),
p->server_info->info3->base.domain.string,
NULL,

8
source3/rpc_server/srv_srvsvc_nt.c
View File

@ -1572,7 +1572,7 @@ WERROR _srvsvc_NetShareSetInfo(struct pipes_struct *p,
if (lp_print_ok(snum))
return WERR_ACCESS_DENIED;
is_disk_op = security_token_has_privilege(p->server_info->ptok, SEC_PRIV_DISK_OPERATOR);
is_disk_op = s3_security_token_has_privilege(p->server_info->ptok, SEC_PRIV_DISK_OPERATOR);
/* fail out now if you are not root and not a disk op */
@ -1774,7 +1774,7 @@ WERROR _srvsvc_NetShareAdd(struct pipes_struct *p,
*r->out.parm_error = 0;
}
is_disk_op = security_token_has_privilege(p->server_info->ptok, SEC_PRIV_DISK_OPERATOR);
is_disk_op = s3_security_token_has_privilege(p->server_info->ptok, SEC_PRIV_DISK_OPERATOR);
if (p->server_info->utok.uid != sec_initial_uid() && !is_disk_op )
return WERR_ACCESS_DENIED;
@ -1967,7 +1967,7 @@ WERROR _srvsvc_NetShareDel(struct pipes_struct *p,
if (lp_print_ok(snum))
return WERR_ACCESS_DENIED;
is_disk_op = security_token_has_privilege(p->server_info->ptok, SEC_PRIV_DISK_OPERATOR);
is_disk_op = s3_security_token_has_privilege(p->server_info->ptok, SEC_PRIV_DISK_OPERATOR);
if (p->server_info->utok.uid != sec_initial_uid() && !is_disk_op )
return WERR_ACCESS_DENIED;
@ -2519,7 +2519,7 @@ WERROR _srvsvc_NetFileClose(struct pipes_struct *p,
DEBUG(5,("_srvsvc_NetFileClose: %d\n", __LINE__));
is_disk_op = security_token_has_privilege(p->server_info->ptok, SEC_PRIV_DISK_OPERATOR);
is_disk_op = s3_security_token_has_privilege(p->server_info->ptok, SEC_PRIV_DISK_OPERATOR);
if (p->server_info->utok.uid != sec_initial_uid() && !is_disk_op) {
return WERR_ACCESS_DENIED;

6
source3/rpc_server/srv_winreg_nt.c
View File

@ -577,7 +577,7 @@ WERROR _winreg_InitiateSystemShutdownEx(struct pipes_struct *p,
return WERR_NOMEM;
}
can_shutdown = security_token_has_privilege(p->server_info->ptok, SEC_PRIV_REMOTE_SHUTDOWN);
can_shutdown = s3_security_token_has_privilege(p->server_info->ptok, SEC_PRIV_REMOTE_SHUTDOWN);
/* IF someone has privs, run the shutdown script as root. OTHERWISE run it as not root
Take the error return from the script and provide it as the Windows return code. */
@ -614,7 +614,7 @@ WERROR _winreg_AbortSystemShutdown(struct pipes_struct *p,
if (!*abort_shutdown_script)
return WERR_ACCESS_DENIED;
can_shutdown = security_token_has_privilege(p->server_info->ptok, SEC_PRIV_REMOTE_SHUTDOWN);
can_shutdown = s3_security_token_has_privilege(p->server_info->ptok, SEC_PRIV_REMOTE_SHUTDOWN);
/********** BEGIN SeRemoteShutdownPrivilege BLOCK **********/
@ -704,7 +704,7 @@ WERROR _winreg_RestoreKey(struct pipes_struct *p,
/* user must posses SeRestorePrivilege for this this proceed */
if ( !security_token_has_privilege(p->server_info->ptok, SEC_PRIV_RESTORE)) {
if ( !s3_security_token_has_privilege(p->server_info->ptok, SEC_PRIV_RESTORE)) {
return WERR_ACCESS_DENIED;
}

4
source3/rpc_server/srv_wkssvc_nt.c
View File

@ -823,7 +823,7 @@ WERROR _wkssvc_NetrJoinDomain2(struct pipes_struct *p,
return WERR_INVALID_PARAM;
}
if (!security_token_has_privilege(token, SEC_PRIV_MACHINE_ACCOUNT) &&
if (!s3_security_token_has_privilege(token, SEC_PRIV_MACHINE_ACCOUNT) &&
!nt_token_check_domain_rid(token, DOMAIN_RID_ADMINS) &&
!nt_token_check_sid(&global_sid_Builtin_Administrators, token)) {
DEBUG(5,("_wkssvc_NetrJoinDomain2: account doesn't have "
@ -894,7 +894,7 @@ WERROR _wkssvc_NetrUnjoinDomain2(struct pipes_struct *p,
return WERR_INVALID_PARAM;
}
if (!security_token_has_privilege(token, SEC_PRIV_MACHINE_ACCOUNT) &&
if (!s3_security_token_has_privilege(token, SEC_PRIV_MACHINE_ACCOUNT) &&
!nt_token_check_domain_rid(token, DOMAIN_RID_ADMINS) &&
!nt_token_check_sid(&global_sid_Builtin_Administrators, token)) {
DEBUG(5,("_wkssvc_NetrUnjoinDomain2: account doesn't have "

4
source3/smbd/open.c
View File

@ -2507,7 +2507,7 @@ static NTSTATUS open_directory(connection_struct *conn,
}
if ((access_mask & SEC_FLAG_SYSTEM_SECURITY) &
!security_token_has_privilege(get_current_nttok(conn),
!s3_security_token_has_privilege(get_current_nttok(conn),
SEC_PRIV_SECURITY)) {
DEBUG(10, ("open_directory: open on %s "
"failed - SEC_FLAG_SYSTEM_SECURITY denied.\n",
@ -3031,7 +3031,7 @@ static NTSTATUS create_file_unixpath(connection_struct *conn,
}
if ((access_mask & SEC_FLAG_SYSTEM_SECURITY) &&
!security_token_has_privilege(get_current_nttok(conn),
!s3_security_token_has_privilege(get_current_nttok(conn),
SEC_PRIV_SECURITY)) {
DEBUG(10, ("create_file_unixpath: open on %s "
"failed - SEC_FLAG_SYSTEM_SECURITY denied.\n",

4
source3/smbd/posix_acls.c
View File

@ -3556,8 +3556,8 @@ int try_chown(connection_struct *conn, struct smb_filename *smb_fname,
/* Case (2) / (3) */
if (lp_enable_privileges()) {
bool has_take_ownership_priv = security_token_has_privilege(get_current_nttok(conn), SEC_PRIV_TAKE_OWNERSHIP);
bool has_restore_priv = security_token_has_privilege(get_current_nttok(conn), SEC_PRIV_RESTORE);
bool has_take_ownership_priv = s3_security_token_has_privilege(get_current_nttok(conn), SEC_PRIV_TAKE_OWNERSHIP);
bool has_restore_priv = s3_security_token_has_privilege(get_current_nttok(conn), SEC_PRIV_RESTORE);
/* Case (2) */
if ( ( has_take_ownership_priv && ( uid == get_current_uid(conn) ) ) ||