org.apache.jcp.xml.dsig.internal.SignerOutputStream Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of xmlsec Show documentation
Show all versions of xmlsec Show documentation
Apache XML Security for Java supports XML-Signature Syntax and Processing,
W3C Recommendation 12 February 2002, and XML Encryption Syntax and
Processing, W3C Recommendation 10 December 2002. As of version 1.4,
the library supports the standard Java API JSR-105: XML Digital Signature APIs.
/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/*
* Copyright 2005 Sun Microsystems, Inc. All rights reserved.
*/
/*
* $Id: SignerOutputStream.java,v 1.2 2005/09/15 14:29:02 mullan Exp $
*/
package org.apache.jcp.xml.dsig.internal;
import java.io.ByteArrayOutputStream;
import java.security.Signature;
import java.security.SignatureException;
/**
* Derived from Apache sources and changed to use java.security.Signature
* objects as input instead of
* org.apache.xml.security.algorithms.SignatureAlgorithm objects.
*
* @author raul
* @author Sean Mullan
*/
public class SignerOutputStream extends ByteArrayOutputStream {
private final Signature sig;
public SignerOutputStream(Signature sig) {
this.sig = sig;
}
@Override
public void write(int arg0) {
super.write(arg0);
try {
sig.update((byte)arg0);
} catch (SignatureException e) {
throw new RuntimeException(e);
}
}
@Override
public void write(byte[] arg0, int arg1, int arg2) {
super.write(arg0, arg1, arg2);
try {
sig.update(arg0, arg1, arg2);
} catch (SignatureException e) {
throw new RuntimeException(e);
}
}
}
© 2015 - 2024 Weber Informatics LLC | Privacy Policy