JDK 11 java.security.sasl.jmod - Security SASL Module

JDK 11 java.security.sasl.jmod is the JMOD file for JDK 11 Security SASL (Simple Authentication and Security Layer) module.

JDK 11 Security SASL module compiled class files are stored in \fyicenter\jdk-11.0.1\jmods\java.security.sasl.jmod.

JDK 11 Security SASL module compiled class files are also linked and stored in the \fyicenter\jdk-11.0.1\lib\modules JImage file.

JDK 11 Security SASL module source code files are stored in \fyicenter\jdk-11.0.1\lib\src.zip\java.security.sasl.

You can click and view the content of each source code file in the list below.

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com/sun/security/sasl/ntlm/FactoryImpl.java

/*
 * Copyright (c) 2010, 2011, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
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 */

package com.sun.security.sasl.ntlm;

import java.util.Map;

import javax.security.sasl.*;
import javax.security.auth.callback.CallbackHandler;

import com.sun.security.sasl.util.PolicyUtils;


/**
  * Client and server factory for NTLM SASL client/server mechanisms.
  * See NTLMClient and NTLMServer for input requirements.
  *
  * @since 1.7
  */

public final class FactoryImpl implements SaslClientFactory,
SaslServerFactory{

    private static final String[] myMechs = { "NTLM" };
    private static final int[] mechPolicies = {
            PolicyUtils.NOPLAINTEXT|PolicyUtils.NOANONYMOUS
    };

    /**
      * Empty constructor.
      */
    public FactoryImpl() {
    }

    /**
     * Returns a new instance of the NTLM SASL client mechanism.
     * Argument checks are performed in SaslClient's constructor.
     * @return a new SaslClient; otherwise null if unsuccessful.
     * @throws SaslException If there is an error creating the NTLM
     * SASL client.
     */
    public SaslClient createSaslClient(String[] mechs,
         String authorizationId, String protocol, String serverName,
         Map<String,?> props, CallbackHandler cbh)
         throws SaslException {

         for (int i=0; i<mechs.length; i++) {
            if (mechs[i].equals("NTLM") &&
                    PolicyUtils.checkPolicy(mechPolicies[0], props)) {

                if (cbh == null) {
                    throw new SaslException(
                        "Callback handler with support for " +
                        "RealmCallback, NameCallback, and PasswordCallback " +
                        "required");
                }
                return new NTLMClient(mechs[i], authorizationId,
                    protocol, serverName, props, cbh);
            }
        }
        return null;
    }

    /**
     * Returns a new instance of the NTLM SASL server mechanism.
     * Argument checks are performed in SaslServer's constructor.
     * @return a new SaslServer; otherwise null if unsuccessful.
     * @throws SaslException If there is an error creating the NTLM
     * SASL server.
     */
    public SaslServer createSaslServer(String mech,
         String protocol, String serverName, Map<String,?> props, CallbackHandler cbh)
         throws SaslException {

         if (mech.equals("NTLM") &&
                 PolicyUtils.checkPolicy(mechPolicies[0], props)) {
             if (props != null) {
                 String qop = (String)props.get(Sasl.QOP);
                 if (qop != null && !qop.equals("auth")) {
                     throw new SaslException("NTLM only support auth");
                 }
             }
             if (cbh == null) {
                 throw new SaslException(
                     "Callback handler with support for " +
                     "RealmCallback, NameCallback, and PasswordCallback " +
                     "required");
             }
             return new NTLMServer(mech, protocol, serverName, props, cbh);
         }
         return null;
    }

    /**
      * Returns the authentication mechanisms that this factory can produce.
      *
      * @return String[] {"NTLM"} if policies in env match those of this
      * factory.
      */
    public String[] getMechanismNames(Map<String,?> env) {
        return PolicyUtils.filterMechs(myMechs, mechPolicies, env);
    }
}

com/sun/security/sasl/ntlm/FactoryImpl.java

 

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