/*
* 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.
*/
package org.apache.syncope.core.provisioning.api.serialization;
import com.fasterxml.jackson.core.JsonGenerator;
import com.fasterxml.jackson.databind.JsonSerializer;
import com.fasterxml.jackson.databind.SerializerProvider;
import java.io.IOException;
import java.lang.reflect.Field;
import org.identityconnectors.common.Base64;
import org.identityconnectors.common.security.EncryptorFactory;
import org.identityconnectors.common.security.GuardedString;
import org.identityconnectors.common.security.SecurityUtil;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
class GuardedStringSerializer extends JsonSerializer<GuardedString> {
private static final Logger LOG = LoggerFactory.getLogger(GuardedStringSerializer.class);
@Override
public void serialize(final GuardedString source, final JsonGenerator jgen, final SerializerProvider sp)
throws IOException {
jgen.writeStartObject();
boolean readOnly = false;
try {
Field field = GuardedString.class.getDeclaredField("readOnly");
field.setAccessible(true);
readOnly = field.getBoolean(source);
} catch (Exception e) {
LOG.error("Could not get field value", e);
}
jgen.writeBooleanField("readOnly", readOnly);
boolean disposed = false;
try {
Field field = GuardedString.class.getDeclaredField("disposed");
field.setAccessible(true);
disposed = field.getBoolean(source);
} catch (Exception e) {
LOG.error("Could not get field value", e);
}
jgen.writeBooleanField("disposed", disposed);
byte[] encryptedBytes =
EncryptorFactory.getInstance().getDefaultEncryptor().encrypt(SecurityUtil.decrypt(source).getBytes());
jgen.writeStringField("encryptedBytes", Base64.encode(encryptedBytes));
String base64SHA1Hash = null;
try {
Field field = GuardedString.class.getDeclaredField("base64SHA1Hash");
field.setAccessible(true);
base64SHA1Hash = field.get(source).toString();
} catch (Exception e) {
LOG.error("Could not get field value", e);
}
if (base64SHA1Hash != null) {
jgen.writeStringField("base64SHA1Hash", base64SHA1Hash);
}
jgen.writeEndObject();
}
}