// Licensed to the Apache Software Foundation (ASF) under one
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// 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 com.cloud.bridge.service.core.s3;
import java.util.ArrayList;
import java.util.List;
import java.util.ListIterator;
import com.cloud.bridge.util.HeaderParam;
/**
* We need to be able to pass in specific values into the S3 REST authentication algorithm
* where these values can be obtained from either HTTP headers directly or from the body
* of a POST request.
*/
public class S3AuthParams {
private List<HeaderParam> headerList = new ArrayList<HeaderParam>();
public S3AuthParams() {
}
public HeaderParam[] getHeaders() {
return headerList.toArray(new HeaderParam[0]);
}
public void addHeader(HeaderParam param) {
headerList.add(param);
}
public String getHeader(String header) {
// ToDO - make this look up faster
ListIterator it = headerList.listIterator();
while (it.hasNext()) {
HeaderParam temp = (HeaderParam)it.next();
if (header.equalsIgnoreCase(temp.getName())) {
return temp.getValue();
}
}
return null;
}
}