/* attribute.c - ldbm backend acl attribute routine */
/* $OpenLDAP$ */
/*
- * Copyright 1998-2000 The OpenLDAP Foundation, All Rights Reserved.
+ * Copyright 1998-2002 The OpenLDAP Foundation, All Rights Reserved.
* COPYING RESTRICTIONS APPLY, see COPYRIGHT file
*/
Connection *conn,
Operation *op,
Entry *target,
- const char *e_ndn,
+ struct berval *entry_ndn,
AttributeDescription *entry_at,
- struct berval ***vals
-)
+ BVarray *vals )
{
struct ldbminfo *li = (struct ldbminfo *) be->be_private;
- Entry *e;
- int i, j, rc;
+ Entry *e;
+ int rc;
Attribute *attr;
- struct berval **v;
- char *s;
- const char *entry_at_name = entry_at->ad_cname->bv_val;
-
+ BVarray v;
+ const char *entry_at_name = entry_at->ad_cname.bv_val;
+ struct berval *iv, *jv;
+
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "backend", LDAP_LEVEL_ARGS,
+ "ldbm_back_attribute: gr dn: \"%s\"\n", entry_ndn->bv_val ));
+ LDAP_LOG(( "backend", LDAP_LEVEL_ARGS,
+ "ldbm_back_attribute: at: \"%s\"\n", entry_at_name));
+ LDAP_LOG(( "backend", LDAP_LEVEL_ARGS,
+ "ldbm_back_attribute: tr dn: \"%s\"\n",
+ target ? target->e_ndn : "" ));
+#else
Debug( LDAP_DEBUG_ARGS,
"=> ldbm_back_attribute: gr dn: \"%s\"\n",
- e_ndn, 0, 0 );
+ entry_ndn->bv_val, 0, 0 );
Debug( LDAP_DEBUG_ARGS,
"=> ldbm_back_attribute: at: \"%s\"\n",
entry_at_name, 0, 0 );
Debug( LDAP_DEBUG_ARGS,
"=> ldbm_back_attribute: tr dn: \"%s\"\n",
target ? target->e_ndn : "", 0, 0 );
+#endif
- if (target != NULL && strcmp(target->e_ndn, e_ndn) == 0) {
+ if (target != NULL && strcmp(target->e_ndn, entry_ndn->bv_val) == 0) {
/* we already have a LOCKED copy of the entry */
e = target;
- Debug( LDAP_DEBUG_ARGS,
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "backend", LDAP_LEVEL_DETAIL1,
+ "ldbm_back_attribute: target is LOCKED (%s)\n",
+ entry_ndn->bv_val ));
+#else
+ Debug( LDAP_DEBUG_ARGS,
"=> ldbm_back_attribute: target is entry: \"%s\"\n",
- e_ndn, 0, 0 );
+ entry_ndn->bv_val, 0, 0 );
+#endif
+
} else {
/* can we find entry with reader lock */
- if ((e = dn2entry_r(be, e_ndn, NULL )) == NULL) {
+ if ((e = dn2entry_r(be, entry_ndn, NULL )) == NULL) {
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "backend", LDAP_LEVEL_INFO,
+ "ldbm_back_attribute: cannot find entry (%s)\n",
+ entry_ndn->bv_val ));
+#else
Debug( LDAP_DEBUG_ACL,
"=> ldbm_back_attribute: cannot find entry: \"%s\"\n",
- e_ndn, 0, 0 );
+ entry_ndn->bv_val, 0, 0 );
+#endif
+
return LDAP_NO_SUCH_OBJECT;
}
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "backend", LDAP_LEVEL_DETAIL1,
+ "ldbm_back_attribute: found entry (%s)\n",
+ entry_ndn->bv_val ));
+#else
Debug( LDAP_DEBUG_ACL,
"=> ldbm_back_attribute: found entry: \"%s\"\n",
- e_ndn, 0, 0 );
+ entry_ndn->bv_val, 0, 0 );
+#endif
+
}
/* find attribute values */
-
+
if( is_entry_alias( e ) ) {
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "backend", LDAP_LEVEL_INFO,
+ "ldbm_back_attribute: entry (%s) is an alias\n", e->e_dn ));
+#else
Debug( LDAP_DEBUG_ACL,
"<= ldbm_back_attribute: entry is an alias\n", 0, 0, 0 );
+#endif
+
rc = LDAP_ALIAS_PROBLEM;
goto return_results;
}
if( is_entry_referral( e ) ) {
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "backend", LDAP_LEVEL_INFO,
+ "ldbm_back_attribute: entry (%s) is a referral.\n", e->e_dn ));
+#else
Debug( LDAP_DEBUG_ACL,
"<= ldbm_back_attribute: entry is an referral\n", 0, 0, 0 );
+#endif
+
rc = LDAP_REFERRAL;
goto return_results;
}
}
if ((attr = attr_find(e->e_attrs, entry_at)) == NULL) {
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "backend", LDAP_LEVEL_INFO,
+ "ldbm_back_attribute: failed to find %s.\n", entry_at_name ));
+#else
Debug( LDAP_DEBUG_ACL,
"<= ldbm_back_attribute: failed to find %s\n",
entry_at_name, 0, 0 );
+#endif
+
rc = LDAP_NO_SUCH_ATTRIBUTE;
goto return_results;
}
goto return_results;
}
- for ( i = 0; attr->a_vals[i] != NULL; i++ ) {
+ for ( iv = attr->a_vals; iv->bv_val != NULL; iv++ ) {
/* count them */
}
- v = (struct berval **) ch_malloc( sizeof(struct berval *) * (i+1) );
+ v = (BVarray) ch_malloc( sizeof(struct berval) * ((iv - attr->a_vals)+1) );
- for ( i=0, j=0; attr->a_vals[i] != NULL; i++ ) {
- if( access_allowed(be, conn, op, e, entry_at,
- attr->a_vals[i], ACL_READ) == 0)
+ for ( iv=attr->a_vals, jv=v; iv->bv_val; iv++ ) {
+ if( conn != NULL
+ && op != NULL
+ && access_allowed(be, conn, op, e, entry_at,
+ iv, ACL_READ) == 0)
{
continue;
}
- v[j] = ber_bvdup( attr->a_vals[i] );
+ ber_dupbv( jv, iv );
- if( v[j] != NULL ) j++;
+ if( jv->bv_val != NULL ) jv++;
}
- if( j == 0 ) {
+ if( jv == v ) {
ch_free( v );
*vals = NULL;
rc = LDAP_INSUFFICIENT_ACCESS;
} else {
- v[j] = NULL;
+ jv->bv_val = NULL;
*vals = v;
rc = LDAP_SUCCESS;
}
return_results:
if( target != e ) {
/* free entry and reader lock */
- cache_return_entry_r( &li->li_cache, e );
+ cache_return_entry_r( &li->li_cache, e );
}
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "backend", LDAP_LEVEL_ENTRY,
+ "ldbm_back_attribute: rc=%d nvals=%d.\n",
+ rc, jv - v ));
+#else
Debug( LDAP_DEBUG_TRACE,
"ldbm_back_attribute: rc=%d nvals=%d\n",
- rc, j, 0 );
+ rc, jv - v, 0 );
+#endif
+
return(rc);
}