/* $OpenLDAP$ */
/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
 *
 * Copyright 1998-2018 The OpenLDAP Foundation.
 * Portions Copyright 1998-2003 Kurt D. Zeilenga.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted only as authorized by the OpenLDAP
 * Public License.
 *
 * A copy of this license is available in file LICENSE in the
 * top-level directory of the distribution or, alternatively, at
 * <http://www.OpenLDAP.org/license.html>.
 */
/* ACKNOWLEDGEMENTS:
 * This work was initially developed by Kurt Zeilenga for inclusion
 * in OpenLDAP Software.
 */

#include "portable.h"

#include <stdio.h>

#include <ac/stdlib.h>

#include <ac/ctype.h>
#include <ac/string.h>
#include <ac/socket.h>
#include <ac/unistd.h>

#include "slapcommon.h"

int
slapindex( int argc, char **argv )
{
	ID id;
	int rc = EXIT_SUCCESS;
	const char *progname = "slapindex";
	AttributeDescription *ad, **adv = NULL;

	slap_tool_init( progname, SLAPINDEX, argc, argv );

	if( !be->be_entry_open ||
		!be->be_entry_close ||
		!( be->be_entry_first || be->be_entry_first_x ) ||
		!be->be_entry_next  ||
		!be->be_entry_reindex )
	{
		fprintf( stderr, "%s: database doesn't support necessary operations.\n",
			progname );
		exit( EXIT_FAILURE );
	}

	argc -= optind;
	if ( argc > 0 ) {
		const char *text;
		int i;

		argv = &argv[optind];
		adv = (AttributeDescription **)argv;

		for (i = 0; i < argc; i++ ) {
			ad = NULL;
			rc = slap_str2ad( argv[i], &ad, &text );
			if ( rc != LDAP_SUCCESS ) {
				fprintf( stderr, "slap_str2ad(%s) failed %d (%s)\n",
					argv[i], rc, ldap_err2string( rc ));
				exit( EXIT_FAILURE );
			}
			adv[i] = ad;
		}
	}

	if( be->be_entry_open( be, 0 ) != 0 ) {
		fprintf( stderr, "%s: could not open database.\n",
			progname );
		exit( EXIT_FAILURE );
	}

	if ( be->be_entry_first ) {
		id = be->be_entry_first( be );

	} else {
		assert( be->be_entry_first_x != NULL );
		id = be->be_entry_first_x( be, NULL, LDAP_SCOPE_DEFAULT, NULL );
	}

	for ( ; id != NOID; id = be->be_entry_next( be ) ) {
		int rtn;

		if( verbose ) {
			printf("indexing id=%08lx\n", (long) id );
		}

		rtn =  be->be_entry_reindex( be, id, adv );

		if( rtn != LDAP_SUCCESS ) {
			rc = EXIT_FAILURE;
			if( continuemode ) continue;
			break;
		}
	}

	(void) be->be_entry_close( be );

	if ( slap_tool_destroy())
		rc = EXIT_FAILURE;
	return( rc );
}