Package org.apache.hadoop.security.token.delegation

Examples of org.apache.hadoop.security.token.delegation.DelegationKey

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      key = Hex.decodeHex(st.getValue("KEY").toCharArray());
    } catch (DecoderException e) {
      throw new InvalidXmlException(e.toString());
    } catch (InvalidXmlException e) {
    }
    return new DelegationKey(keyId, expiryDate, key);
  }
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    // read keys from token store
    String[] allKeys = tokenStore.getMasterKeys();
    Map<Integer, DelegationKey> keys
        = new HashMap<Integer, DelegationKey>(allKeys.length);
    for (String keyStr : allKeys) {
      DelegationKey key = new DelegationKey();
      try {
        decodeWritable(key, keyStr);
        keys.put(key.getKeyId(), key);
      } catch (IOException ex) {
        LOGGER.error("Failed to load master key.", ex);
      }
    }
    synchronized (this) {
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   */
  @Override
  protected void logUpdateMasterKey(DelegationKey key) throws IOException {
    int keySeq = this.tokenStore.addMasterKey(encodeWritable(key));
    // update key with assigned identifier
    DelegationKey keyWithSeq = new DelegationKey(keySeq, key.getExpiryDate(), key.getKey());
    String keyStr = encodeWritable(keyWithSeq);
    this.tokenStore.updateMasterKey(keySeq, keyStr);
    decodeWritable(key, keyStr);
    LOGGER.info("New master key with key id={}", key.getKeyId());
    super.logUpdateMasterKey(key);
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        MyHadoopThriftAuthBridge20S.Server.TOKEN_STORE.getToken(d));

    // key expiration - create an already expired key
    anotherManager.startThreads(); // generates initial key
    anotherManager.stopThreads();
    DelegationKey expiredKey = new DelegationKey(-1, 0, anotherManager.getAllKeys()[0].getKey());
    anotherManager.logUpdateMasterKey(expiredKey); // updates key with sequence number
    assertTrue("expired key not in allKeys",
        anotherManager.reloadKeys().containsKey(expiredKey.getKeyId()));
    anotherManager.rollMasterKeyExt();
    assertFalse("Expired key not removed",
        anotherManager.reloadKeys().containsKey(expiredKey.getKeyId()));
  }
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    }

    @Override
    void readFields(DataInputStream in, int logVersion)
        throws IOException {
      this.key = new DelegationKey();
      this.key.readFields(in);
    }
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      Path childNodePath = getNodePath(rmDTSecretManagerRoot, childNodeName);
      byte[] childData = readFile(childNodePath, childNodeStatus.getLen());
      ByteArrayInputStream is = new ByteArrayInputStream(childData);
      DataInputStream fsIn = new DataInputStream(is);
      if(childNodeName.startsWith(DELEGATION_KEY_PREFIX)){
        DelegationKey key = new DelegationKey();
        key.readFields(fsIn);
        rmState.rmSecretManagerState.masterKeyState.add(key);
      } else if (childNodeName.startsWith(DELEGATION_TOKEN_PREFIX)) {
        RMDelegationTokenIdentifier identifier = new RMDelegationTokenIdentifier();
        identifier.readFields(fsIn);
        long renewDate = fsIn.readLong();
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      ByteArrayInputStream is = new ByteArrayInputStream(childData);
      DataInputStream fsIn = new DataInputStream(is);

      try {
        if (childNodeName.startsWith(DELEGATION_KEY_PREFIX)) {
          DelegationKey key = new DelegationKey();
          key.readFields(fsIn);
          rmState.rmSecretManagerState.masterKeyState.add(key);
        }
      } finally {
        is.close();
      }
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    Map<RMDelegationTokenIdentifier, Long> token1 =
        new HashMap<RMDelegationTokenIdentifier, Long>();
    token1.put(dtId1, renewDate1);

    // store delegation key;
    DelegationKey key = new DelegationKey(1234, 4321 , "keyBytes".getBytes());
    HashSet<DelegationKey> keySet = new HashSet<DelegationKey>();
    keySet.add(key);
    store.storeRMDTMasterKey(key);

    RMDTSecretManagerState secretManagerState =
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    public synchronized DelegationKey checkCurrentKeyInStateStore(
        Set<DelegationKey> rmDTMasterKeyState) {
      for (int keyId : allKeys.keySet()) {
        if (keyId == currentId) {
          DelegationKey currentKey = allKeys.get(keyId);
          Assert.assertTrue(rmDTMasterKeyState.contains(currentKey));
          return currentKey;
        }
      }
      return null;
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    }

    @Override
    void readFields(DataInputStream in, int logVersion)
        throws IOException {
      this.key = new DelegationKey();
      this.key.readFields(in);
    }
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