Eliminate unnecessary Op copies

[openldap] / servers / slapd / saslauthz.c

diff --git a/servers/slapd/saslauthz.c b/servers/slapd/saslauthz.c
index 2aba4efe12d36bd418628c2399f478b8e644d618..135c242fe53a4bf33dfeabf7bd9ad116da99c2ad 100644 (file)
--- a/servers/slapd/saslauthz.c
+++ b/servers/slapd/saslauthz.c
@@ -1,7 +1,7 @@
 /* $OpenLDAP$ */
 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
  *
- * Copyright 1998-2006 The OpenLDAP Foundation.
+ * Copyright 1998-2007 The OpenLDAP Foundation.
  * Portions Copyright 2000 Mark Adamson, Carnegie Mellon.
  * All rights reserved.
  *
@@ -458,20 +458,6 @@ done:
        return( rc );
 }
 
-#if 0
-int
-authzMatch(
-       int             *matchp,
-       slap_mask_t     flags,
-       Syntax          *syntax,
-       MatchingRule    *mr,
-       struct berval   *value,
-       void            *assertedValue )
-{
-       return octetStringMatch( matchp, flags, syntax, mr, value, assertedValue );
-}
-#endif
-
 static int
 authzPrettyNormal(
        struct berval   *val,
@@ -1820,7 +1806,7 @@ exact_match:
           "slap_sasl_match: performing internal search (base=%s, scope=%d)\n",
           op.o_req_ndn.bv_val, op.ors_scope, 0 );
 
-       op.o_bd = select_backend( &op.o_req_ndn, 0, 1 );
+       op.o_bd = select_backend( &op.o_req_ndn, 1 );
        if(( op.o_bd == NULL ) || ( op.o_bd->be_search == NULL)) {
                rc = LDAP_INAPPROPRIATE_AUTH;
                goto CONCLUDED;
@@ -1882,14 +1868,18 @@ slap_sasl_check_authz( Operation *op,
        AttributeDescription *ad,
        struct berval *authc )
 {
-       int rc;
-       BerVarray vals = NULL;
+       int             rc,
+                       do_not_cache = op->o_do_not_cache;
+       BerVarray       vals = NULL;
 
        Debug( LDAP_DEBUG_TRACE,
           "==>slap_sasl_check_authz: does %s match %s rule in %s?\n",
           assertDN->bv_val, ad->ad_cname.bv_val, searchDN->bv_val);
 
+       /* ITS#4760: don't cache group access */
+       op->o_do_not_cache = 1;
        rc = backend_attribute( op, NULL, searchDN, ad, &vals, ACL_AUTH );
+       op->o_do_not_cache = do_not_cache;
        if( rc != LDAP_SUCCESS ) goto COMPLETE;
 
        /* Check if the *assertDN matches any *vals */
@@ -1949,7 +1939,7 @@ slap_sasl2dn(
        }
 
        /* Must do an internal search */
-       op.o_bd = select_backend( &op.o_req_ndn, 0, 1 );
+       op.o_bd = select_backend( &op.o_req_ndn, 1 );
 
        switch ( op.ors_scope ) {
        case LDAP_X_SCOPE_EXACT: