gcc/libjava/gnu/gcj/io/natSimpleSHSStream.cc
Tom Tromey 6c80c45e30 Jumbo patch:
* Imported beans and serialization
* Updated IA-64 port
* Miscellaneous bug fixes

From-SVN: r34028
2000-05-19 17:55:34 +00:00

56 lines
1.1 KiB
C++

// natSimpleSHSStream.cc
/* Copyright (C) 2000 Free Software Foundation
This file is part of libgcj.
This software is copyrighted work licensed under the terms of the
Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
details. */
#include <config.h>
#include <string.h>
#include <stdlib.h>
#include <gnu/gcj/io/SimpleSHSStream.h>
#include <gcj/cni.h>
#include <jvm.h>
#define PROTO
#include "shs.h"
jbyteArray
gnu::gcj::io::SimpleSHSStream::shsFinal (jbyteArray shs_info)
{
SHS_INFO *info = (SHS_INFO *)elements(shs_info);
::shsFinal (info);
jbyteArray buffer = JvNewByteArray (SHS_DIGESTSIZE);
memcpy (elements (buffer), (jbyte *)&info->digest, SHS_DIGESTSIZE);
return buffer;
}
void
gnu::gcj::io::SimpleSHSStream::shsUpdate (jbyteArray shs_info, jbyteArray buf, jint count)
{
SHS_INFO *info = (SHS_INFO *)elements(shs_info);
BYTE *buffer = (BYTE *)elements(buf);
::shsUpdate (info, buffer, count);
}
jbyteArray
gnu::gcj::io::SimpleSHSStream::shsInit ()
{
jbyteArray result = JvNewByteArray (sizeof (SHS_INFO));
SHS_INFO *info = (SHS_INFO *)elements(result);
::shsInit (info);
return result;
}