mirror of
https://github.com/samba-team/samba.git
synced 2025-11-09 20:23:51 +03:00
a614466dec
Old way was ugly and had a bug, you couldn't add an attribute named dn or distinguishedName and search for it, tdb would change that search in a dn search. This makes it also possible to search by dn against an ldap server as the old method was not supported by ldap syntaxes. sss
121 lines
2.8 KiB
C
121 lines
2.8 KiB
C
/*
|
|
Unix SMB/CIFS implementation.
|
|
|
|
common share info functions
|
|
|
|
Copyright (C) Andrew Tridgell 2004
|
|
Copyright (C) Tim Potter 2004
|
|
|
|
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"
|
|
#include "lib/ldb/include/ldb.h"
|
|
|
|
/*
|
|
search the sam for the specified attributes - va_list variant
|
|
*/
|
|
int gendb_search_v(struct ldb_context *ldb,
|
|
TALLOC_CTX *mem_ctx,
|
|
const char *basedn,
|
|
struct ldb_message ***res,
|
|
const char * const *attrs,
|
|
const char *format,
|
|
va_list ap) _PRINTF_ATTRIBUTE(6,0)
|
|
{
|
|
char *expr = NULL;
|
|
int count;
|
|
|
|
vasprintf(&expr, format, ap);
|
|
if (expr == NULL) {
|
|
return -1;
|
|
}
|
|
|
|
*res = NULL;
|
|
|
|
count = ldb_search(ldb, basedn, LDB_SCOPE_SUBTREE, expr, attrs, res);
|
|
|
|
if (*res) talloc_steal(mem_ctx, *res);
|
|
|
|
DEBUG(4,("gendb_search_v: %s %s -> %d (%s)\n",
|
|
basedn?basedn:"NULL", expr, count,
|
|
count==-1?ldb_errstring(ldb):"OK"));
|
|
|
|
free(expr);
|
|
|
|
return count;
|
|
}
|
|
|
|
/*
|
|
search the LDB for the specified attributes - varargs variant
|
|
*/
|
|
int gendb_search(struct ldb_context *ldb,
|
|
TALLOC_CTX *mem_ctx,
|
|
const char *basedn,
|
|
struct ldb_message ***res,
|
|
const char * const *attrs,
|
|
const char *format, ...) _PRINTF_ATTRIBUTE(6,7)
|
|
{
|
|
va_list ap;
|
|
int count;
|
|
|
|
va_start(ap, format);
|
|
count = gendb_search_v(ldb, mem_ctx, basedn, res, attrs, format, ap);
|
|
va_end(ap);
|
|
|
|
return count;
|
|
}
|
|
|
|
int gendb_search_dn(struct ldb_context *ldb,
|
|
TALLOC_CTX *mem_ctx,
|
|
const char *dn,
|
|
struct ldb_message ***res,
|
|
const char * const *attrs)
|
|
{
|
|
va_list ap;
|
|
int count;
|
|
|
|
*res = NULL;
|
|
|
|
count = ldb_search(ldb, dn, LDB_SCOPE_BASE, "", attrs, res);
|
|
|
|
if (count > 1) {
|
|
DEBUG(1, ("DB Corruption ? - Found more then one entry for dn: %s", dn));
|
|
return -1;
|
|
}
|
|
|
|
if (*res) talloc_steal(mem_ctx, *res);
|
|
|
|
DEBUG(4,("gendb_search_dn: %s -> %d (%s)\n",
|
|
dn, count, count==-1?ldb_errstring(ldb):"OK"));
|
|
|
|
return count;
|
|
}
|
|
|
|
|
|
/*
|
|
setup some initial ldif in a ldb
|
|
*/
|
|
int gendb_add_ldif(struct ldb_context *ldb, const char *ldif_string)
|
|
{
|
|
struct ldb_ldif *ldif;
|
|
int ret;
|
|
ldif = ldb_ldif_read_string(ldb, ldif_string);
|
|
if (ldif == NULL) return -1;
|
|
ret = ldb_add(ldb, ldif->msg);
|
|
talloc_free(ldif);
|
|
return ret;
|
|
}
|