Example usage for org.apache.hadoop.security.token Token encodeToUrlString

Introduction

In this page you can find the example usage for org.apache.hadoop.security.token Token encodeToUrlString.

Prototype

public String encodeToUrlString() throws IOException 

Source Link

Document

Encode this token as a url safe string.

Usage

From source file:azkaban.security.HadoopSecurityManager_H_1_0.java

License:Apache License

private void cancelHiveToken(final Token<? extends TokenIdentifier> t, String userToProxy)
        throws HadoopSecurityManagerException {
    try {//  ww  w  . j a v a  2  s. co  m
        HiveConf hiveConf = new HiveConf();
        HiveMetaStoreClient hiveClient = new HiveMetaStoreClient(hiveConf);
        hiveClient.cancelDelegationToken(t.encodeToUrlString());
    } catch (Exception e) {
        e.printStackTrace();
        throw new HadoopSecurityManagerException("Failed to cancel Token. " + e.getMessage() + e.getCause());
    }
}

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From source file:azkaban.security.HadoopSecurityManager_H_2_0.java

License:Apache License

private void cancelHiveToken(final Token<? extends TokenIdentifier> t, String userToProxy)
        throws HadoopSecurityManagerException {
    try {//from w  w w  .ja v  a  2  s  . c o  m
        HiveConf hiveConf = new HiveConf();
        HiveMetaStoreClient hiveClient = new HiveMetaStoreClient(hiveConf);
        hiveClient.cancelDelegationToken(t.encodeToUrlString());
    } catch (Exception e) {
        throw new HadoopSecurityManagerException("Failed to cancel Token. " + e.getMessage() + e.getCause(), e);
    }
}

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From source file:com.bigstep.datalake.DLFileSystem.java

License:Apache License

private Param<?, ?>[] getAuthParameters(final HttpOpParam.Op op) throws IOException {
    List<Param<?, ?>> authParams = Lists.newArrayList();
    // Skip adding delegation token for token operations because these
    // operations require authentication.
    Token<?> token = null;
    if (!op.getRequireAuth()) {
        token = getDelegationToken();//from   ww  w  . j  av  a 2s.co  m
    }
    if (token != null) {
        authParams.add(new DelegationParam(token.encodeToUrlString()));
    } else {

        authParams.add(new UserParam(kerberosIdentity.getPrincipalShortName()));
    }
    return authParams.toArray(new Param<?, ?>[0]);
}

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From source file:com.bigstep.datalake.DLFileSystem.java

License:Apache License

@Override
public synchronized long renewDelegationToken(final Token<?> token) throws IOException {
    final HttpOpParam.Op op = PutOpParam.Op.RENEWDELEGATIONTOKEN;
    return new FsPathResponseRunner<Long>(op, null, new TokenArgumentParam(token.encodeToUrlString())) {
        @Override/*  www  .j ava2s.  c o  m*/
        Long decodeResponse(Map<?, ?> json) throws IOException {
            return ((Number) json.get("long")).longValue();
        }
    }.run();
}

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From source file:com.bigstep.datalake.DLFileSystem.java

License:Apache License

@Override
public synchronized void cancelDelegationToken(final Token<?> token) throws IOException {
    final HttpOpParam.Op op = PutOpParam.Op.CANCELDELEGATIONTOKEN;
    new FsPathRunner(op, null, new TokenArgumentParam(token.encodeToUrlString())).run();
}

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From source file:com.bigstep.datalake.JsonUtil.java

License:Apache License

private static Map<String, Object> toJsonMap(final Token<? extends TokenIdentifier> token) throws IOException {
    if (token == null) {
        return null;
    }/*from w w w  .java2s .  c om*/

    final Map<String, Object> m = new TreeMap<String, Object>();
    m.put("urlString", token.encodeToUrlString());
    return m;
}

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From source file:com.cloudera.impala.security.DelegationTokenSecretManager.java

License:Apache License

public synchronized DelegationTokenManager.DelegationToken getDelegationToken(String owner, String renewer,
        String realUser) throws IOException {
    if (realUser == null)
        realUser = owner;//from ww  w .  ja v  a2 s  . c  o  m
    DelegationTokenIdentifier ident = new DelegationTokenIdentifier(new Text(owner), new Text(renewer),
            new Text(realUser));
    Token<DelegationTokenIdentifier> t = new Token<DelegationTokenIdentifier>(ident, this);
    return new DelegationTokenManager.DelegationToken(encodeIdentifier(ident.serialize()),
            encodePassword(t.getPassword()), t.encodeToUrlString().getBytes());
}

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From source file:com.cloudera.impala.security.DelegationTokenSecretManager.java

License:Apache License

public synchronized String getDelegationToken(String renewer) throws IOException {
    UserGroupInformation ugi = UserGroupInformation.getCurrentUser();
    Text owner = new Text(ugi.getUserName());
    Text realUser = null;/*from  ww w  .ja va 2  s .c o m*/
    if (ugi.getRealUser() != null) {
        realUser = new Text(ugi.getRealUser().getUserName());
    }
    DelegationTokenIdentifier ident = new DelegationTokenIdentifier(owner, new Text(renewer), realUser);
    Token<DelegationTokenIdentifier> t = new Token<DelegationTokenIdentifier>(ident, this);
    LOGGER.info("Generated delegation token. Identifer=" + ident);
    return t.encodeToUrlString();
}

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From source file:com.cloudera.recordservice.mr.security.TokenUtils.java

License:Apache License

/**
 * Serializes a token to TDelegationToken.
 *//* www . ja  v a 2  s.c om*/
public static DelegationToken toDelegationToken(Token<DelegationTokenIdentifier> t) throws IOException {
    if (t == null)
        return null;
    return new DelegationToken(encodeAsString(t.getIdentifier()), encodeAsString(t.getPassword()),
            t.encodeToUrlString().getBytes());
}

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From source file:com.datatorrent.stram.security.StramWSFilter.java

License:Apache License

private String createClientToken(String username, String service) throws IOException {
    StramDelegationTokenIdentifier tokenIdentifier = new StramDelegationTokenIdentifier(new Text(username),
            new Text(loginUser), new Text());
    //tokenIdentifier.setSequenceNumber(sequenceNumber.getAndAdd(1));
    //byte[] password = tokenManager.addIdentifier(tokenIdentifier);
    //Token<StramDelegationTokenIdentifier> token = new Token<StramDelegationTokenIdentifier>(tokenIdentifier.getBytes(), password, tokenIdentifier.getKind(), new Text(service));
    Token<StramDelegationTokenIdentifier> token = new Token<StramDelegationTokenIdentifier>(tokenIdentifier,
            tokenManager);//from   w  w  w . j  ava2  s  .  c om
    token.setService(new Text(service));
    return token.encodeToUrlString();
}

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