#include "includes.h"
#ifdef HAVE_LDAP
ADS_STATUS ads_do_search_retry(ADS_STRUCT *ads, const char *bind_path, int scope,
const char *expr,
const char **attrs, void **res)
{
ADS_STATUS status;
int count = 3;
char *bp;
*res = NULL;
if (!ads->ld &&
time(NULL) - ads->last_attempt < ADS_RECONNECT_TIME) {
return ADS_ERROR(LDAP_SERVER_DOWN);
}
bp = SMB_STRDUP(bind_path);
if (!bp) {
return ADS_ERROR_NT(NT_STATUS_NO_MEMORY);
}
while (count--) {
*res = NULL;
status = ads_do_search_all(ads, bp, scope, expr, attrs, res);
if (ADS_ERR_OK(status)) {
DEBUG(5,("Search for %s gave %d replies\n",
expr, ads_count_replies(ads, *res)));
SAFE_FREE(bp);
return status;
}
if (*res)
ads_msgfree(ads, *res);
*res = NULL;
DEBUG(3,("Reopening ads connection to realm '%s' after error %s\n",
ads->config.realm, ads_errstr(status)));
if (ads->ld) {
ldap_unbind(ads->ld);
}
ads->ld = NULL;
status = ads_connect(ads);
if (!ADS_ERR_OK(status)) {
DEBUG(1,("ads_search_retry: failed to reconnect (%s)\n",
ads_errstr(status)));
ads_destroy(&ads);
SAFE_FREE(bp);
return status;
}
}
SAFE_FREE(bp);
if (!ADS_ERR_OK(status))
DEBUG(1,("ads reopen failed after error %s\n",
ads_errstr(status)));
return status;
}
ADS_STATUS ads_search_retry(ADS_STRUCT *ads, void **res,
const char *expr,
const char **attrs)
{
return ads_do_search_retry(ads, ads->config.bind_path, LDAP_SCOPE_SUBTREE,
expr, attrs, res);
}
ADS_STATUS ads_search_retry_dn(ADS_STRUCT *ads, void **res,
const char *dn,
const char **attrs)
{
return ads_do_search_retry(ads, dn, LDAP_SCOPE_BASE,
"(objectclass=*)", attrs, res);
}
#endif