Example usage for org.apache.hadoop.security SaslPropertiesResolver getDefaultProperties

Introduction

In this page you can find the example usage for org.apache.hadoop.security SaslPropertiesResolver getDefaultProperties.

Prototype

public Map<String, String> getDefaultProperties() 

Source Link

Document

The default Sasl Properties read from the configuration

Usage

From source file:org.apache.giraph.comm.netty.SaslNettyClient.java

License:Apache License

/**
 * Create a SaslNettyClient for authentication with BSP servers.
 *///from   w  ww.j  a v  a  2  s.c o  m
public SaslNettyClient() {
    try {
        Token<? extends TokenIdentifier> token = createJobToken(new Configuration());
        if (LOG.isDebugEnabled()) {
            LOG.debug("SaslNettyClient: Creating SASL " + AuthMethod.DIGEST.getMechanismName()
                    + " client to authenticate to service at " + token.getService());
        }
        /*if[STATIC_SASL_SYMBOL]
        saslClient =
            Sasl.createSaslClient(
                new String[] { AuthMethod.DIGEST.getMechanismName() }, null,
                null, SaslRpcServer.SASL_DEFAULT_REALM, SaslRpcServer.SASL_PROPS,
                new SaslClientCallbackHandler(token));
        else[STATIC_SASL_SYMBOL]*/
        SaslPropertiesResolver saslPropsResolver = SaslPropertiesResolver.getInstance(new Configuration());
        saslClient = Sasl.createSaslClient(new String[] { AuthMethod.DIGEST.getMechanismName() }, null, null,
                SaslRpcServer.SASL_DEFAULT_REALM, saslPropsResolver.getDefaultProperties(),
                new SaslClientCallbackHandler(token));
        /*end[STATIC_SASL_SYMBOL]*/
    } catch (IOException e) {
        LOG.error("SaslNettyClient: Could not obtain job token for Netty "
                + "Client to use to authenticate with a Netty Server.");
        saslClient = null;
    }
}

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From source file:org.apache.giraph.comm.netty.SaslNettyServer.java

License:Apache License

/**
 * Constructor//from ww w  .  ja  va  2  s.  c o m
 *
 * @param secretManager supplied by SaslServerHandler.
 * @param authMethod Authentication method
 */
public SaslNettyServer(JobTokenSecretManager secretManager, AuthMethod authMethod) throws IOException {
    /*if[HADOOP_1_SECRET_MANAGER]
    else[HADOOP_1_SECRET_MANAGER]*/
    super(authMethod);
    /*end[HADOOP_1_SECRET_MANAGER]*/
    if (LOG.isDebugEnabled()) {
        LOG.debug("SaslNettyServer: Secret manager is: " + secretManager + " with authmethod " + authMethod);
    }
    /*if[HADOOP_1_SECRET_MANAGER]
    else[HADOOP_1_SECRET_MANAGER]*/
    try {
        secretManager.checkAvailableForRead();
    } catch (StandbyException e) {
        LOG.error("SaslNettyServer: Could not read secret manager: " + e);
    }
    /*end[HADOOP_1_SECRET_MANAGER]*/
    try {
        SaslDigestCallbackHandler ch = new SaslNettyServer.SaslDigestCallbackHandler(secretManager);
        /*if[STATIC_SASL_SYMBOL]
        saslServer =
            Sasl.createSaslServer(
                SaslNettyServer.AuthMethod.DIGEST.getMechanismName(), null,
                SaslRpcServer.SASL_DEFAULT_REALM, SaslRpcServer.SASL_PROPS, ch);
        else[STATIC_SASL_SYMBOL]*/
        SaslPropertiesResolver saslPropsResolver = SaslPropertiesResolver.getInstance(new Configuration());
        saslServer = Sasl.createSaslServer(SaslNettyServer.AuthMethod.DIGEST.getMechanismName(), null,
                SaslRpcServer.SASL_DEFAULT_REALM, saslPropsResolver.getDefaultProperties(), ch);
        /*end[STATIC_SASL_SYMBOL]*/
    } catch (SaslException e) {
        LOG.error("SaslNettyServer: Could not create SaslServer: " + e);
    }
}

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