-/* See md5.c for explanation and copyright information. */
+/* $OpenLDAP$ */
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 1998-2004 The OpenLDAP Foundation.
+ * 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>.
+ */
+
+#ifndef _LUTIL_MD5_H_
+#define _LUTIL_MD5_H_
-#ifndef LDAP_MD5_H
-#define LDAP_MD5_H
+#include <lber_types.h>
-/* Unlike previous versions of this code, uint32 need not be exactly
+LDAP_BEGIN_DECL
+
+/* Unlike previous versions of this code, ber_int_t need not be exactly
32 bits, merely 32 bits or more. Choosing a data type which is 32
bits instead of 64 is not important; speed is considerably more
important. ANSI guarantees that "unsigned long" will be big enough,
and always using it seems to have few disadvantages. */
-typedef unsigned long uint32;
+#define LUTIL_MD5_BYTES 16
-struct MD5Context {
- uint32 buf[4];
- uint32 bits[2];
+struct lutil_MD5Context {
+ ber_uint_t buf[4];
+ ber_uint_t bits[2];
unsigned char in[64];
};
-void MD5Init(struct MD5Context *context);
-void MD5Update(struct MD5Context *context, unsigned char const *buf, unsigned len);
-void MD5Final(unsigned char digest[16], struct MD5Context *context);
-void MD5Transform(uint32 buf[4], const unsigned char in[64]);
+LDAP_LUTIL_F( void )
+lutil_MD5Init LDAP_P((
+ struct lutil_MD5Context *context));
+
+LDAP_LUTIL_F( void )
+lutil_MD5Update LDAP_P((
+ struct lutil_MD5Context *context,
+ unsigned char const *buf,
+ ber_len_t len));
+
+LDAP_LUTIL_F( void )
+lutil_MD5Final LDAP_P((
+ unsigned char digest[16],
+ struct lutil_MD5Context *context));
+
+LDAP_LUTIL_F( void )
+lutil_MD5Transform LDAP_P((
+ ber_uint_t buf[4],
+ const unsigned char in[64]));
/*
* This is needed to make RSAREF happy on some MS-DOS compilers.
*/
-typedef struct MD5Context MD5_CTX;
+typedef struct lutil_MD5Context lutil_MD5_CTX;
+
+LDAP_END_DECL
-#endif /* !LDAP_MD5_H */
+#endif /* _LUTIL_MD5_H_ */