#include "slap.h"
-void
+int
do_compare(
Connection *conn,
Operation *op
{
char *ndn;
Ava ava;
- int rc;
Backend *be;
+ int rc = LDAP_SUCCESS;
Debug( LDAP_DEBUG_TRACE, "do_compare\n", 0, 0, 0 );
+ if( op->o_bind_in_progress ) {
+ Debug( LDAP_DEBUG_ANY, "do_compare: SASL bind in progress.\n",
+ 0, 0, 0 );
+ send_ldap_result( conn, op, LDAP_SASL_BIND_IN_PROGRESS,
+ NULL, "SASL bind in progress", NULL, NULL );
+ return LDAP_SASL_BIND_IN_PROGRESS;
+ }
+
/*
* Parse the compare request. It looks like this:
*
if ( ber_scanf( op->o_ber, "{a{ao}}", &ndn, &ava.ava_type,
&ava.ava_value ) == LBER_ERROR ) {
Debug( LDAP_DEBUG_ANY, "ber_scanf failed\n", 0, 0, 0 );
- send_ldap_result( conn, op, LDAP_PROTOCOL_ERROR, NULL, "" );
- return;
+ send_ldap_disconnect( conn, op,
+ LDAP_PROTOCOL_ERROR, "decoding error" );
+ return -1;
}
+
+ if( dn_normalize_case( ndn ) == NULL ) {
+ Debug( LDAP_DEBUG_ANY, "do_compare: invalid dn (%s)\n", ndn, 0, 0 );
+ send_ldap_result( conn, op, rc = LDAP_INVALID_DN_SYNTAX, NULL,
+ "invalid DN", NULL, NULL );
+ free( ndn );
+ ava_free( &ava, 0 );
+ return rc;
+ }
+
+ if( ( rc = get_ctrls( conn, op, 1 )) != LDAP_SUCCESS ) {
+ free( ndn );
+ ava_free( &ava, 0 );
+ Debug( LDAP_DEBUG_ANY, "do_compare: get_ctrls failed\n", 0, 0, 0 );
+ return rc;
+ }
+
value_normalize( ava.ava_value.bv_val, attr_syntax( ava.ava_type ) );
Debug( LDAP_DEBUG_ARGS, "do_compare: dn (%s) attr (%s) value (%s)\n",
ndn, ava.ava_type, ava.ava_value.bv_val );
- ndn = dn_normalize_case( ndn );
-
Statslog( LDAP_DEBUG_STATS, "conn=%d op=%d CMP dn=\"%s\" attr=\"%s\"\n",
- conn->c_connid, op->o_opid, ndn, ava.ava_type, 0 );
+ op->o_connid, op->o_opid, ndn, ava.ava_type, 0 );
/*
* We could be serving multiple database backends. Select the
free( ndn );
ava_free( &ava, 0 );
- send_ldap_result( conn, op, LDAP_PARTIAL_RESULTS, NULL,
- default_referral );
- return;
+ send_ldap_result( conn, op, rc = LDAP_REFERRAL,
+ NULL, NULL, default_referral, NULL );
+ return 1;
}
- /* alias suffix if approp */
- ndn = suffixAlias( ndn, op, be );
- dn_normalize_case( ndn );
-
- if ( be->be_compare != NULL ) {
+ if ( be->be_compare ) {
(*be->be_compare)( be, conn, op, ndn, &ava );
} else {
- send_ldap_result( conn, op, LDAP_UNWILLING_TO_PERFORM, NULL,
- "Function not implemented" );
+ send_ldap_result( conn, op, rc = LDAP_UNWILLING_TO_PERFORM,
+ NULL, "Function not implemented", NULL, NULL );
}
free( ndn );
ava_free( &ava, 0 );
+
+ return rc;
}