1 /* $NetBSD: lutil_hash.h,v 1.1.1.3 2010/12/12 15:21:24 adam Exp $ */ 2 3 /* OpenLDAP: pkg/ldap/include/lutil_hash.h,v 1.8.2.5 2010/04/13 20:22:49 kurt Exp */ 4 /* This work is part of OpenLDAP Software <http://www.openldap.org/>. 5 * 6 * Copyright 1998-2010 The OpenLDAP Foundation. 7 * All rights reserved. 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted only as authorized by the OpenLDAP 11 * Public License. 12 * 13 * A copy of this license is available in file LICENSE in the 14 * top-level directory of the distribution or, alternatively, at 15 * <http://www.OpenLDAP.org/license.html>. 16 */ 17 18 #ifndef _LUTIL_HASH_H_ 19 #define _LUTIL_HASH_H_ 20 21 #include <lber_types.h> 22 23 LDAP_BEGIN_DECL 24 25 #define LUTIL_HASH_BYTES 4 26 27 struct lutil_HASHContext { 28 ber_uint_t hash; 29 }; 30 31 LDAP_LUTIL_F( void ) 32 lutil_HASHInit LDAP_P(( 33 struct lutil_HASHContext *context)); 34 35 LDAP_LUTIL_F( void ) 36 lutil_HASHUpdate LDAP_P(( 37 struct lutil_HASHContext *context, 38 unsigned char const *buf, 39 ber_len_t len)); 40 41 LDAP_LUTIL_F( void ) 42 lutil_HASHFinal LDAP_P(( 43 unsigned char digest[LUTIL_HASH_BYTES], 44 struct lutil_HASHContext *context)); 45 46 typedef struct lutil_HASHContext lutil_HASH_CTX; 47 48 LDAP_END_DECL 49 50 #endif /* _LUTIL_HASH_H_ */ 51