2 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
4 * Copyright 1998-2012 The OpenLDAP Foundation.
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted only as authorized by the OpenLDAP
11 * A copy of this license is available in file LICENSE in the
12 * top-level directory of the distribution or, alternatively, at
13 * <http://www.OpenLDAP.org/license.html>.
16 #ifndef _LUTIL_HASH_H_
17 #define _LUTIL_HASH_H_
19 #include <lber_types.h>
23 #define LUTIL_HASH_BYTES 4
25 struct lutil_HASHContext {
30 lutil_HASHInit LDAP_P((
31 struct lutil_HASHContext *context));
34 lutil_HASHUpdate LDAP_P((
35 struct lutil_HASHContext *context,
36 unsigned char const *buf,
40 lutil_HASHFinal LDAP_P((
41 unsigned char digest[LUTIL_HASH_BYTES],
42 struct lutil_HASHContext *context));
44 typedef struct lutil_HASHContext lutil_HASH_CTX;
48 #endif /* _LUTIL_HASH_H_ */