/* $OpenLDAP$ */
/*
- * Copyright 1998-1999 The OpenLDAP Foundation, All Rights Reserved.
+ * Copyright 1998-2002 The OpenLDAP Foundation, All Rights Reserved.
* COPYING RESTRICTIONS APPLY, see COPYRIGHT file
*/
/* ava.c - routines for dealing with attribute value assertions */
#include "slap.h"
+
+void
+ava_free(
+ AttributeAssertion *ava,
+ int freeit
+)
+{
+ free( ava->aa_value.bv_val );
+ if ( freeit ) {
+ ch_free( (char *) ava );
+ }
+}
+
int
get_ava(
BerElement *ber,
- Ava *ava
+ AttributeAssertion **ava,
+ unsigned usage,
+ const char **text
)
{
- if ( ber_scanf( ber, "{ao}", &ava->ava_type, &ava->ava_value )
- == LBER_ERROR ) {
+ int rc;
+ struct berval type, value;
+ AttributeAssertion *aa;
+
+ rc = ber_scanf( ber, "{mm}", &type, &value );
+
+ if( rc == LBER_ERROR ) {
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "filter", LDAP_LEVEL_ERR,
+ "get_ava: ber_scanf failure\n" ));
+#else
Debug( LDAP_DEBUG_ANY, " get_ava ber_scanf\n", 0, 0, 0 );
- return( -1 );
+#endif
+ *text = "Error decoding attribute value assertion";
+ return SLAPD_DISCONNECT;
}
- attr_normalize( ava->ava_type );
- value_normalize( ava->ava_value.bv_val, attr_syntax( ava->ava_type ) );
- return( LDAP_SUCCESS );
-}
+ aa = ch_malloc( sizeof( AttributeAssertion ) );
+ aa->aa_desc = NULL;
+ aa->aa_value.bv_val = NULL;
-void
-ava_free(
- Ava *ava,
- int freeit
-)
-{
- free( (char *) ava->ava_type );
- free( (char *) ava->ava_value.bv_val );
- if ( freeit ) {
- free( (char *) ava );
+ rc = slap_bv2ad( &type, &aa->aa_desc, text );
+
+ if( rc != LDAP_SUCCESS ) {
+ ch_free( aa );
+ return rc;
}
-}
+ rc = value_normalize( aa->aa_desc, usage, &value, &aa->aa_value, text );
+
+ if( rc != LDAP_SUCCESS ) {
+ ch_free( aa );
+ return rc;
+ }
+
+ *ava = aa;
+
+ return LDAP_SUCCESS;
+}