org.asynchttpclient.ntlm.NtlmUtils Maven / Gradle / Ivy

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/*
 * Copyright (c) 2015 AsyncHttpClient Project. All rights reserved.
 *
 * This program is licensed to you under the Apache License Version 2.0,
 * and you may not use this file except in compliance with the Apache License Version 2.0.
 * You may obtain a copy of the Apache License Version 2.0 at
 *     http://www.apache.org/licenses/LICENSE-2.0.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the Apache License Version 2.0 is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the Apache License Version 2.0 for the specific language governing permissions and limitations there under.
 */
package org.asynchttpclient.ntlm;

import java.util.List;

public final class NtlmUtils {

    private NtlmUtils() {
    }

    public static String getNTLM(List authenticateHeaders) {
        if (authenticateHeaders != null) {
            for (String authenticateHeader: authenticateHeaders) {
                if (authenticateHeader.startsWith("NTLM"))
                    return authenticateHeader;
            }
        }

        return null;
    }
}