2 Unix SMB/CIFS implementation.
4 Some Helpful wrappers on LDAP
6 Copyright (C) Andrew Tridgell 2001
8 This program is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 2 of the License, or
11 (at your option) any later version.
13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with this program; if not, write to the Free Software
20 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
27 a wrapper around ldap_search_s that retries depending on the error code
28 this is supposed to catch dropped connections and auto-reconnect
30 ADS_STATUS
ads_do_search_retry(ADS_STRUCT
*ads
, const char *bind_path
, int scope
,
32 const char **attrs
, void **res
)
41 time(NULL
) - ads
->last_attempt
< ADS_RECONNECT_TIME
) {
42 return ADS_ERROR(LDAP_SERVER_DOWN
);
45 bp
= SMB_STRDUP(bind_path
);
48 return ADS_ERROR_NT(NT_STATUS_NO_MEMORY
);
53 status
= ads_do_search_all(ads
, bp
, scope
, expr
, attrs
, res
);
54 if (ADS_ERR_OK(status
)) {
55 DEBUG(5,("Search for %s gave %d replies\n",
56 expr
, ads_count_replies(ads
, *res
)));
62 ads_msgfree(ads
, *res
);
65 DEBUG(3,("Reopening ads connection to realm '%s' after error %s\n",
66 ads
->config
.realm
, ads_errstr(status
)));
73 status
= ads_connect(ads
);
75 if (!ADS_ERR_OK(status
)) {
76 DEBUG(1,("ads_search_retry: failed to reconnect (%s)\n",
85 if (!ADS_ERR_OK(status
))
86 DEBUG(1,("ads reopen failed after error %s\n",
93 ADS_STATUS
ads_search_retry(ADS_STRUCT
*ads
, void **res
,
97 return ads_do_search_retry(ads
, ads
->config
.bind_path
, LDAP_SCOPE_SUBTREE
,
101 ADS_STATUS
ads_search_retry_dn(ADS_STRUCT
*ads
, void **res
,
105 return ads_do_search_retry(ads
, dn
, LDAP_SCOPE_BASE
,
106 "(objectclass=*)", attrs
, res
);