org.apache.inlong.sort.filesystem.shaded.com.amazonaws.http.AbstractFileTlsKeyManagersProvider Maven / Gradle / Ivy
/*
* Copyright 2010-2022 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License").
* You may not use this file except in compliance with the License.
* A copy of the License is located at
*
* http://aws.amazon.com/apache2.0
*
* or in the "license" file accompanying this file. This file 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.
*/
package com.amazonaws.http;
import com.amazonaws.annotation.SdkInternalApi;
import com.amazonaws.util.IOUtils;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.security.KeyStore;
import java.security.KeyStoreException;
import java.security.NoSuchAlgorithmException;
import java.security.UnrecoverableKeyException;
import java.security.cert.CertificateException;
import javax.net.ssl.KeyManager;
import javax.net.ssl.KeyManagerFactory;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
/**
* Abstract implementation of {@link TlsKeyManagersProvider} that knows how to
* load a KeyManager from a key store file.
*/
@SdkInternalApi
abstract class AbstractFileTlsKeyManagersProvider implements TlsKeyManagersProvider {
private static final Log log = LogFactory.getLog(AbstractFileTlsKeyManagersProvider.class);
protected final KeyManager[] createKeyManagers(File storePath, String storeType, char[] password) throws CertificateException, NoSuchAlgorithmException, KeyStoreException, IOException, UnrecoverableKeyException {
KeyStore ks = createKeyStore(storePath, storeType, password);
KeyManagerFactory kmf = KeyManagerFactory.getInstance(KeyManagerFactory.getDefaultAlgorithm());
kmf.init(ks, password);
return kmf.getKeyManagers();
}
private KeyStore createKeyStore(File storePath, String storeType, char[] password) throws KeyStoreException, IOException, CertificateException, NoSuchAlgorithmException {
KeyStore ks = KeyStore.getInstance(storeType);
InputStream storeIs = null;
try {
storeIs = new FileInputStream(storePath);
ks.load(storeIs, password);
return ks;
} finally {
if (storeIs != null) {
IOUtils.closeQuietly(storeIs, log);
}
}
}
}