#include <ac/socket.h>
#include <ac/string.h>
-
#include "slap.h"
+#ifdef LDAP_COMP_MATCH
+#include "component.h"
+#endif
+
static int test_filter_and( Operation *op, Entry *e, Filter *flist );
static int test_filter_or( Operation *op, Entry *e, Filter *flist );
static int test_substrings_filter( Operation *op, Entry *e, Filter *f);
{
int rc;
Attribute *a;
+#ifdef LDAP_COMP_MATCH
+ int i, num_attr_vals;
+ AttributeAliasing *a_alias = NULL;
+#endif
if ( !access_allowed( op, e,
ava->aa_desc, &ava->aa_value, ACL_SEARCH, NULL ) )
rc = LDAP_COMPARE_FALSE;
+#ifdef LDAP_COMP_MATCH
+ if ( is_aliased_attribute && ava->aa_cf )
+ {
+ a_alias = is_aliased_attribute ( ava->aa_desc );
+ if ( a_alias )
+ ava->aa_desc = a_alias->aa_aliased_ad;
+ else
+ ava->aa_cf = NULL;
+ }
+#endif
+
for(a = attrs_find( e->e_attrs, ava->aa_desc );
a != NULL;
a = attrs_find( a->a_next, ava->aa_desc ) )
continue;
}
+#ifdef LDAP_COMP_MATCH
+ if ( nibble_mem_allocator && ava->aa_cf && !a->a_comp_data ) {
+ /* Component Matching */
+ for ( num_attr_vals = 0; a->a_vals[num_attr_vals].bv_val != NULL; num_attr_vals++ );
+ if ( num_attr_vals <= 0 )/* no attribute value */
+ return LDAP_INAPPROPRIATE_MATCHING;
+ num_attr_vals++;/* for NULL termination */
+
+ /* following malloced will be freed by comp_tree_free () */
+ a->a_comp_data = malloc( sizeof( ComponentData ) + sizeof( ComponentSyntaxInfo* )*num_attr_vals );
+
+ if ( !a->a_comp_data ) {
+ return LDAP_NO_MEMORY;
+ }
+
+ a->a_comp_data->cd_tree = (ComponentSyntaxInfo**)((char*)a->a_comp_data + sizeof(ComponentData));
+ i = num_attr_vals;
+ for ( ; i ; i-- ) {
+ a->a_comp_data->cd_tree[ i-1 ] = (ComponentSyntaxInfo*)NULL;
+ }
+
+ a->a_comp_data->cd_mem_op = nibble_mem_allocator ( 1024*10*(num_attr_vals-1), 1024 );
+ if ( a->a_comp_data->cd_mem_op == NULL ) {
+ free ( a->a_comp_data );
+ a->a_comp_data = NULL;
+ return LDAP_OPERATIONS_ERROR;
+ }
+ }
+
+ i = 0;
+#endif
+
for ( bv = a->a_nvals; !BER_BVISNULL( bv ); bv++ ) {
int ret, match;
const char *text;
- ret = value_match( &match, a->a_desc, mr, 0,
- bv, &ava->aa_value, &text );
+#ifdef LDAP_COMP_MATCH
+ if( attr_converter && ava->aa_cf && a->a_comp_data ) {
+ /* Check if decoded component trees are already linked */
+ struct berval cf_bv = { 20, "componentFilterMatch" };
+ MatchingRule* cf_mr = mr_bvfind( &cf_bv );
+ MatchingRuleAssertion mra;
+ mra.ma_cf = ava->aa_cf;
+
+ if ( a->a_comp_data->cd_tree[i] == NULL )
+ a->a_comp_data->cd_tree[i] = attr_converter (a, a->a_desc->ad_type->sat_syntax, (a->a_vals + i));
+ /* decoding error */
+ if ( !a->a_comp_data->cd_tree[i] ) {
+ free_ComponentData ( a );
+ return LDAP_OPERATIONS_ERROR;
+ }
+
+ ret = value_match( &match, a->a_desc, cf_mr, 0,
+ (struct berval*)a->a_comp_data->cd_tree[i++], (void*)&mra, &text );
+ if ( ret == LDAP_INAPPROPRIATE_MATCHING ) {
+ /* cached component tree is broken, just remove it */
+ free_ComponentData ( a );
+ return ret;
+ }
+ if ( a_alias )
+ ava->aa_desc = a_alias->aa_aliasing_ad;
+ }
+ else
+#endif
+ {
+
+ ret = value_match( &match, a->a_desc, mr, 0,
+ bv, &ava->aa_value, &text );
+ }
if( ret != LDAP_SUCCESS ) {
rc = ret;
}
}
+#ifdef LDAP_COMP_MATCH
+ if ( a_alias )
+ ava->aa_desc = a_alias->aa_aliasing_ad;
+#endif
+
return rc;
}