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HBASE-10473 Add utility for adorning http Context 

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1564928 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Michael Stack 2014-02-05 21:12:01 +00:00
parent 3b05134e0d
commit e866faba1a
1 changed files with 52 additions and 0 deletions
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hbase-server/src/main/java/org/apache/hadoop/hbase/util/HttpServerUtil.java Normal file
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/**
* 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.hadoop.hbase.util;
import org.mortbay.jetty.security.Constraint;
import org.mortbay.jetty.security.ConstraintMapping;
import org.mortbay.jetty.security.SecurityHandler;
import org.mortbay.jetty.servlet.Context;
/**
* HttpServer utility.
*/
public class HttpServerUtil {
/**
* Add constraints to a Jetty Context to disallow undesirable Http methods.
* @param context The context to modify
*/
public static void constrainHttpMethods(Context context) {
Constraint c = new Constraint();
c.setAuthenticate(true);
ConstraintMapping cmt = new ConstraintMapping();
cmt.setConstraint(c);
cmt.setMethod("TRACE");
cmt.setPathSpec("/*");
ConstraintMapping cmo = new ConstraintMapping();
cmo.setConstraint(c);
cmo.setMethod("OPTIONS");
cmo.setPathSpec("/*");
SecurityHandler sh = new SecurityHandler();
sh.setConstraintMappings(new ConstraintMapping[]{ cmt, cmo });
context.addHandler(sh);
}
}