Revert "HADOOP-14445. Delegation tokens are not shared between KMS instances. Contributed by Xiao Chen and Rushabh S Shah."
This reverts commit583fa6ed48
. Conflicts: hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/crypto/key/kms/KMSTokenRenewer.java hadoop-common-project/hadoop-kms/src/test/java/org/apache/hadoop/crypto/key/kms/server/TestKMS.java (cherry picked from commita3a1552c33
) Conflicts: hadoop-common-project/hadoop-kms/src/test/java/org/apache/hadoop/crypto/key/kms/server/TestKMS.java
This commit is contained in:
parent
d762932d79
commit
752092a860
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@ -36,9 +36,8 @@ import org.apache.hadoop.security.authentication.client.ConnectionConfigurator;
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import org.apache.hadoop.security.ssl.SSLFactory;
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import org.apache.hadoop.security.token.Token;
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import org.apache.hadoop.security.token.TokenIdentifier;
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import org.apache.hadoop.security.token.TokenSelector;
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import org.apache.hadoop.security.token.TokenRenewer;
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import org.apache.hadoop.security.token.delegation.AbstractDelegationTokenIdentifier;
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import org.apache.hadoop.security.token.delegation.AbstractDelegationTokenSelector;
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import org.apache.hadoop.security.token.delegation.web.DelegationTokenAuthenticatedURL;
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import org.apache.hadoop.util.HttpExceptionUtils;
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import org.apache.hadoop.util.KMSUtil;
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@ -83,8 +82,6 @@ import com.google.common.annotations.VisibleForTesting;
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import com.google.common.base.Preconditions;
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import com.google.common.base.Strings;
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import static org.apache.hadoop.fs.CommonConfigurationKeysPublic.KMS_CLIENT_COPY_LEGACY_TOKEN_KEY;
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import static org.apache.hadoop.fs.CommonConfigurationKeysPublic.KMS_CLIENT_COPY_LEGACY_TOKEN_DEFAULT;
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import static org.apache.hadoop.util.KMSUtil.checkNotEmpty;
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import static org.apache.hadoop.util.KMSUtil.checkNotNull;
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import static org.apache.hadoop.util.KMSUtil.parseJSONEncKeyVersion;
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@ -99,13 +96,16 @@ import static org.apache.hadoop.util.KMSUtil.parseJSONMetadata;
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public class KMSClientProvider extends KeyProvider implements CryptoExtension,
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KeyProviderDelegationTokenExtension.DelegationTokenExtension {
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public static final Logger LOG =
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private static final Logger LOG =
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LoggerFactory.getLogger(KMSClientProvider.class);
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private static final String INVALID_SIGNATURE = "Invalid signature";
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private static final String ANONYMOUS_REQUESTS_DISALLOWED = "Anonymous requests are disallowed";
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public static final String TOKEN_KIND_STR = KMSDelegationToken.TOKEN_KIND_STR;
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public static final Text TOKEN_KIND = KMSDelegationToken.TOKEN_KIND;
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public static final String SCHEME_NAME = "kms";
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private static final String UTF8 = "UTF-8";
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@ -133,17 +133,12 @@ public class KMSClientProvider extends KeyProvider implements CryptoExtension,
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private static final ObjectWriter WRITER =
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new ObjectMapper().writerWithDefaultPrettyPrinter();
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/* dtService defines the token service value for the kms token.
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* The value can be legacy format which is ip:port format or it can be uri.
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* If it's uri format, then the value is read from
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* CommonConfigurationKeysPublic.HADOOP_SECURITY_KEY_PROVIDER_PATH at key
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* provider creation time, and set to token's Service field.
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* When a token is renewed / canceled, its Service field will be used to
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* instantiate a KeyProvider, eliminating the need to read configs
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* at that time.
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*/
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private final Text dtService;
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private final boolean copyLegacyToken;
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// Allow fallback to default kms server port 9600 for certain tests that do
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// not specify the port explicitly in the kms provider url.
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@VisibleForTesting
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public static volatile boolean fallbackDefaultPortForTesting = false;
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private class EncryptedQueueRefiller implements
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ValueQueue.QueueRefiller<EncryptedKeyVersion> {
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@ -167,6 +162,68 @@ public class KMSClientProvider extends KeyProvider implements CryptoExtension,
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}
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}
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/**
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* The KMS implementation of {@link TokenRenewer}.
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*/
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public static class KMSTokenRenewer extends TokenRenewer {
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private static final Logger LOG =
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LoggerFactory.getLogger(KMSTokenRenewer.class);
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@Override
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public boolean handleKind(Text kind) {
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return kind.equals(TOKEN_KIND);
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}
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@Override
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public boolean isManaged(Token<?> token) throws IOException {
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return true;
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}
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@Override
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public long renew(Token<?> token, Configuration conf) throws IOException {
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LOG.debug("Renewing delegation token {}", token);
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KeyProvider keyProvider = KMSUtil.createKeyProvider(conf,
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KeyProviderFactory.KEY_PROVIDER_PATH);
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try {
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if (!(keyProvider instanceof
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KeyProviderDelegationTokenExtension.DelegationTokenExtension)) {
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throw new IOException(String
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.format("keyProvider %s cannot renew token [%s]",
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keyProvider == null ? "null" : keyProvider.getClass(),
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token));
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}
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return ((KeyProviderDelegationTokenExtension.DelegationTokenExtension)
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keyProvider).renewDelegationToken(token);
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} finally {
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if (keyProvider != null) {
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keyProvider.close();
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}
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}
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}
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@Override
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public void cancel(Token<?> token, Configuration conf) throws IOException {
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LOG.debug("Canceling delegation token {}", token);
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KeyProvider keyProvider = KMSUtil.createKeyProvider(conf,
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KeyProviderFactory.KEY_PROVIDER_PATH);
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try {
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if (!(keyProvider instanceof
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KeyProviderDelegationTokenExtension.DelegationTokenExtension)) {
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throw new IOException(String
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.format("keyProvider %s cannot cancel token [%s]",
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keyProvider == null ? "null" : keyProvider.getClass(),
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token));
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}
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((KeyProviderDelegationTokenExtension.DelegationTokenExtension)
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keyProvider).cancelDelegationToken(token);
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} finally {
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if (keyProvider != null) {
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keyProvider.close();
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}
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}
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}
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}
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public static class KMSEncryptedKeyVersion extends EncryptedKeyVersion {
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public KMSEncryptedKeyVersion(String keyName, String keyVersionName,
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byte[] iv, String encryptedVersionName, byte[] keyMaterial) {
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@ -226,13 +283,13 @@ public class KMSClientProvider extends KeyProvider implements CryptoExtension,
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}
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hostsPart = t[0];
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}
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return createProvider(conf, origUrl, port, hostsPart, providerUri);
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return createProvider(conf, origUrl, port, hostsPart);
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}
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return null;
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}
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private KeyProvider createProvider(Configuration conf, URL origUrl,
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int port, String hostsPart, URI providerUri) throws IOException {
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private KeyProvider createProvider(Configuration conf,
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URL origUrl, int port, String hostsPart) throws IOException {
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String[] hosts = hostsPart.split(";");
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KMSClientProvider[] providers = new KMSClientProvider[hosts.length];
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for (int i = 0; i < hosts.length; i++) {
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@ -240,7 +297,7 @@ public class KMSClientProvider extends KeyProvider implements CryptoExtension,
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providers[i] =
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new KMSClientProvider(
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new URI("kms", origUrl.getProtocol(), hosts[i], port,
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origUrl.getPath(), null, null), conf, providerUri);
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origUrl.getPath(), null, null), conf);
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} catch (URISyntaxException e) {
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throw new IOException("Could not instantiate KMSProvider.", e);
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}
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@ -298,10 +355,17 @@ public class KMSClientProvider extends KeyProvider implements CryptoExtension,
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}
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}
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public KMSClientProvider(URI uri, Configuration conf, URI providerUri) throws
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IOException {
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public KMSClientProvider(URI uri, Configuration conf) throws IOException {
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super(conf);
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kmsUrl = createServiceURL(extractKMSPath(uri));
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int kmsPort = kmsUrl.getPort();
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if ((kmsPort == -1) && fallbackDefaultPortForTesting) {
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kmsPort = 9600;
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}
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InetSocketAddress addr = new InetSocketAddress(kmsUrl.getHost(), kmsPort);
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dtService = SecurityUtil.buildTokenService(addr);
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if ("https".equalsIgnoreCase(kmsUrl.getProtocol())) {
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sslFactory = new SSLFactory(SSLFactory.Mode.CLIENT, conf);
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try {
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@ -314,9 +378,6 @@ public class KMSClientProvider extends KeyProvider implements CryptoExtension,
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CommonConfigurationKeysPublic.KMS_CLIENT_TIMEOUT_SECONDS,
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CommonConfigurationKeysPublic.KMS_CLIENT_TIMEOUT_DEFAULT);
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authRetry = conf.getInt(AUTH_RETRY, DEFAULT_AUTH_RETRY);
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copyLegacyToken = conf.getBoolean(KMS_CLIENT_COPY_LEGACY_TOKEN_KEY,
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KMS_CLIENT_COPY_LEGACY_TOKEN_DEFAULT);
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configurator = new TimeoutConnConfigurator(timeout, sslFactory);
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encKeyVersionQueue =
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new ValueQueue<KeyProviderCryptoExtension.EncryptedKeyVersion>(
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@ -341,7 +402,6 @@ public class KMSClientProvider extends KeyProvider implements CryptoExtension,
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KMS_CLIENT_ENC_KEY_CACHE_NUM_REFILL_THREADS_DEFAULT),
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new EncryptedQueueRefiller());
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authToken = new DelegationTokenAuthenticatedURL.Token();
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dtService = new Text(providerUri.toString());
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LOG.info("KMSClientProvider for KMS url: {} delegation token service: {}" +
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" created.", kmsUrl, dtService);
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}
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@ -415,7 +475,7 @@ public class KMSClientProvider extends KeyProvider implements CryptoExtension,
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@Override
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public HttpURLConnection run() throws Exception {
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DelegationTokenAuthenticatedURL authUrl =
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createKMSAuthenticatedURL();
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new DelegationTokenAuthenticatedURL(configurator);
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return authUrl.openConnection(url, authToken, doAsUser);
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}
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});
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@ -875,7 +935,7 @@ public class KMSClientProvider extends KeyProvider implements CryptoExtension,
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LOG.debug("Renewing delegation token {} with url:{}, as:{}",
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token, url, doAsUser);
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final DelegationTokenAuthenticatedURL authUrl =
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createKMSAuthenticatedURL();
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new DelegationTokenAuthenticatedURL(configurator);
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return getActualUgi().doAs(
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new PrivilegedExceptionAction<Long>() {
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@Override
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@ -907,7 +967,7 @@ public class KMSClientProvider extends KeyProvider implements CryptoExtension,
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LOG.debug("Cancelling delegation token {} with url:{}, as:{}",
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dToken, url, doAsUser);
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final DelegationTokenAuthenticatedURL authUrl =
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createKMSAuthenticatedURL();
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new DelegationTokenAuthenticatedURL(configurator);
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authUrl.cancelDelegationToken(url, token, doAsUser);
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return null;
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}
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@ -959,17 +1019,6 @@ public class KMSClientProvider extends KeyProvider implements CryptoExtension,
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return token;
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}
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@VisibleForTesting
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DelegationTokenAuthenticatedURL createKMSAuthenticatedURL() {
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return new DelegationTokenAuthenticatedURL(configurator) {
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@Override
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public org.apache.hadoop.security.token.Token<? extends TokenIdentifier>
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getDelegationToken(URL url, Credentials creds) {
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return selectKMSDelegationToken(creds);
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}
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};
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}
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@Override
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public Token<?>[] addDelegationTokens(final String renewer,
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Credentials credentials) throws IOException {
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if (token == null) {
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final URL url = createURL(null, null, null, null);
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final DelegationTokenAuthenticatedURL authUrl =
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createKMSAuthenticatedURL();
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new DelegationTokenAuthenticatedURL(configurator);
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try {
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final String doAsUser = getDoAsUser();
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token = getActualUgi().doAs(new PrivilegedExceptionAction<Token<?>>() {
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@ -992,16 +1041,9 @@ public class KMSClientProvider extends KeyProvider implements CryptoExtension,
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}
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});
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if (token != null) {
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if (KMSDelegationToken.TOKEN_KIND.equals(token.getKind())) {
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// do not set service for legacy kind, for compatibility.
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token.setService(dtService);
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}
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LOG.info("New token created: ({})", token);
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LOG.debug("New token received: ({})", token);
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credentials.addToken(token.getService(), token);
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Token<?> legacyToken = createAndAddLegacyToken(credentials, token);
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tokens = legacyToken == null ?
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new Token<?>[] {token} :
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new Token<?>[] {token, legacyToken};
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tokens = new Token<?>[] { token };
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} else {
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throw new IOException("Got NULL as delegation token");
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}
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@ -1018,75 +1060,13 @@ public class KMSClientProvider extends KeyProvider implements CryptoExtension,
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return tokens;
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}
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/**
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* If {@link CommonConfigurationKeysPublic#KMS_CLIENT_COPY_LEGACY_TOKEN_KEY}
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* is true when creating the provider, then copy the passed-in token of
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* {@link KMSDelegationToken#TOKEN_KIND} and create a new token of
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* {@link KMSDelegationToken#TOKEN_LEGACY_KIND}, and add it to credentials.
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*
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* @return The legacy token, or null if one should not be created.
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*/
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private Token<?> createAndAddLegacyToken(Credentials credentials,
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Token<?> token) {
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if (!copyLegacyToken || !KMSDelegationToken.TOKEN_KIND
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.equals(token.getKind())) {
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LOG.debug("Not creating legacy token because copyLegacyToken={}, "
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+ "token={}", copyLegacyToken, token);
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return null;
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}
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// copy a KMS_DELEGATION_TOKEN and create a new kms-dt with the same
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// underlying token for backwards-compatibility. Old clients/renewers
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// does not parse the new token and can only work with kms-dt.
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final Token<?> legacyToken = token.copyToken();
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legacyToken.setKind(KMSDelegationToken.TOKEN_LEGACY_KIND);
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final InetSocketAddress addr =
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new InetSocketAddress(kmsUrl.getHost(), kmsUrl.getPort());
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final Text fallBackServiceText = SecurityUtil.buildTokenService(addr);
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legacyToken.setService(fallBackServiceText);
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LOG.info("Copied token to legacy kind: {}", legacyToken);
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credentials.addToken(legacyToken.getService(), legacyToken);
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return legacyToken;
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}
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@VisibleForTesting
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public Text getDelegationTokenService() {
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return dtService;
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}
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/**
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* Given a list of tokens, return the token that should be used for KMS
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* authentication.
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*/
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@VisibleForTesting
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Token selectKMSDelegationToken(Credentials creds) {
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// always look for TOKEN_KIND first
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final TokenSelector<AbstractDelegationTokenIdentifier> tokenSelector =
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new AbstractDelegationTokenSelector<AbstractDelegationTokenIdentifier>(
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KMSDelegationToken.TOKEN_KIND) {
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};
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Token token = tokenSelector.selectToken(dtService, creds.getAllTokens());
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LOG.debug("Searching service {} found token {}", dtService, token);
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if (token != null) {
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return token;
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}
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// fall back to look for token by service, regardless of kind.
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// this is old behavior, keeping for compatibility reasons (for example,
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// even if KMS server is new, if the job is submitted with an old kms
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// client, job runners on new version should be able to find the token).
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final InetSocketAddress addr =
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new InetSocketAddress(kmsUrl.getHost(), kmsUrl.getPort());
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final Text fallBackServiceText = SecurityUtil.buildTokenService(addr);
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token = creds.getToken(fallBackServiceText);
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LOG.debug("Selected delegation token {} using service:{}", token,
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fallBackServiceText);
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return token;
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}
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private boolean containsKmsDt(UserGroupInformation ugi) {
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final Credentials creds = ugi.getCredentials();
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private boolean containsKmsDt(UserGroupInformation ugi) throws IOException {
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// Add existing credentials from the UGI, since provider is cached.
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Credentials creds = ugi.getCredentials();
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if (!creds.getAllTokens().isEmpty()) {
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final Token dToken = selectKMSDelegationToken(creds);
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LOG.debug("Searching for token that matches service: {}", dtService);
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org.apache.hadoop.security.token.Token<? extends TokenIdentifier>
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dToken = creds.getToken(dtService);
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if (dToken != null) {
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return true;
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}
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|
|
|
@ -27,10 +27,7 @@ import org.apache.hadoop.security.token.delegation.web.DelegationTokenIdentifier
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@InterfaceAudience.Private
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public final class KMSDelegationToken {
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public static final String TOKEN_LEGACY_KIND_STR = "kms-dt";
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public static final Text TOKEN_LEGACY_KIND = new Text(TOKEN_LEGACY_KIND_STR);
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public static final String TOKEN_KIND_STR = "KMS_DELEGATION_TOKEN";
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public static final String TOKEN_KIND_STR = "kms-dt";
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public static final Text TOKEN_KIND = new Text(TOKEN_KIND_STR);
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// Utility class is not supposed to be instantiated.
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|
@ -52,21 +49,4 @@ public final class KMSDelegationToken {
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return TOKEN_KIND;
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}
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}
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/**
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* DelegationTokenIdentifier used for the KMS for legacy tokens.
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*/
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@Deprecated
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public static class KMSLegacyDelegationTokenIdentifier
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extends DelegationTokenIdentifier {
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public KMSLegacyDelegationTokenIdentifier() {
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super(TOKEN_LEGACY_KIND);
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}
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@Override
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public Text getKind() {
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return TOKEN_LEGACY_KIND;
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}
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}
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}
|
|
@ -1,56 +0,0 @@
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/**
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* Licensed to the Apache Software Foundation (ASF) under one
|
||||
* or more contributor license agreements. See the NOTICE file
|
||||
* distributed with this work for additional information
|
||||
* regarding copyright ownership. The ASF licenses this file
|
||||
* to you under the Apache License, Version 2.0 (the
|
||||
* "License"); you may not use this file except in compliance
|
||||
* with the License. You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
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package org.apache.hadoop.crypto.key.kms;
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import org.apache.hadoop.classification.InterfaceAudience;
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import org.apache.hadoop.conf.Configuration;
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import org.apache.hadoop.crypto.key.KeyProvider;
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import org.apache.hadoop.fs.CommonConfigurationKeysPublic;
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import org.apache.hadoop.io.Text;
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import org.apache.hadoop.security.token.Token;
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import org.apache.hadoop.util.KMSUtil;
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import java.io.IOException;
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|
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import static org.apache.hadoop.crypto.key.kms.KMSDelegationToken.TOKEN_LEGACY_KIND;
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/**
|
||||
* The {@link KMSTokenRenewer} that supports legacy tokens.
|
||||
*/
|
||||
@InterfaceAudience.Private
|
||||
@Deprecated
|
||||
public class KMSLegacyTokenRenewer extends KMSTokenRenewer {
|
||||
|
||||
@Override
|
||||
public boolean handleKind(Text kind) {
|
||||
return kind.equals(TOKEN_LEGACY_KIND);
|
||||
}
|
||||
|
||||
/**
|
||||
* Create a key provider for token renewal / cancellation.
|
||||
* Caller is responsible for closing the key provider.
|
||||
*/
|
||||
@Override
|
||||
protected KeyProvider createKeyProvider(Token<?> token,
|
||||
Configuration conf) throws IOException {
|
||||
assert token.getKind().equals(TOKEN_LEGACY_KIND);
|
||||
// Legacy tokens get service from configuration.
|
||||
return KMSUtil.createKeyProvider(conf,
|
||||
CommonConfigurationKeysPublic.HADOOP_SECURITY_KEY_PROVIDER_PATH);
|
||||
}
|
||||
}
|
|
@ -1,103 +0,0 @@
|
|||
/**
|
||||
* Licensed to the Apache Software Foundation (ASF) under one
|
||||
* or more contributor license agreements. See the NOTICE file
|
||||
* distributed with this work for additional information
|
||||
* regarding copyright ownership. The ASF licenses this file
|
||||
* to you under the Apache License, Version 2.0 (the
|
||||
* "License"); you may not use this file except in compliance
|
||||
* with the License. You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
package org.apache.hadoop.crypto.key.kms;
|
||||
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
import org.apache.hadoop.conf.Configuration;
|
||||
import org.apache.hadoop.crypto.key.KeyProvider;
|
||||
import org.apache.hadoop.crypto.key.KeyProviderDelegationTokenExtension;
|
||||
import org.apache.hadoop.io.Text;
|
||||
import org.apache.hadoop.security.token.Token;
|
||||
import org.apache.hadoop.security.token.TokenRenewer;
|
||||
import org.apache.hadoop.util.KMSUtil;
|
||||
import org.slf4j.Logger;
|
||||
import org.slf4j.LoggerFactory;
|
||||
|
||||
import java.io.IOException;
|
||||
|
||||
import static org.apache.hadoop.crypto.key.kms.KMSDelegationToken.TOKEN_KIND;
|
||||
|
||||
/**
|
||||
* The KMS implementation of {@link TokenRenewer}.
|
||||
*/
|
||||
@InterfaceAudience.Private
|
||||
public class KMSTokenRenewer extends TokenRenewer {
|
||||
|
||||
public static final Logger LOG = LoggerFactory
|
||||
.getLogger(org.apache.hadoop.crypto.key.kms.KMSTokenRenewer.class);
|
||||
|
||||
@Override
|
||||
public boolean handleKind(Text kind) {
|
||||
return kind.equals(TOKEN_KIND);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean isManaged(Token<?> token) throws IOException {
|
||||
return true;
|
||||
}
|
||||
|
||||
@Override
|
||||
public long renew(Token<?> token, Configuration conf) throws IOException {
|
||||
LOG.debug("Renewing delegation token {}", token);
|
||||
final KeyProvider keyProvider = createKeyProvider(token, conf);
|
||||
try {
|
||||
if (!(keyProvider instanceof
|
||||
KeyProviderDelegationTokenExtension.DelegationTokenExtension)) {
|
||||
throw new IOException(String
|
||||
.format("keyProvider %s cannot renew token [%s]",
|
||||
keyProvider == null ? "null" : keyProvider.getClass(), token));
|
||||
}
|
||||
return ((KeyProviderDelegationTokenExtension.DelegationTokenExtension)
|
||||
keyProvider).renewDelegationToken(token);
|
||||
} finally {
|
||||
if (keyProvider != null) {
|
||||
keyProvider.close();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void cancel(Token<?> token, Configuration conf) throws IOException {
|
||||
LOG.debug("Canceling delegation token {}", token);
|
||||
final KeyProvider keyProvider = createKeyProvider(token, conf);
|
||||
try {
|
||||
if (!(keyProvider instanceof
|
||||
KeyProviderDelegationTokenExtension.DelegationTokenExtension)) {
|
||||
throw new IOException(String
|
||||
.format("keyProvider %s cannot cancel token [%s]",
|
||||
keyProvider == null ? "null" : keyProvider.getClass(), token));
|
||||
}
|
||||
((KeyProviderDelegationTokenExtension.DelegationTokenExtension)
|
||||
keyProvider).cancelDelegationToken(token);
|
||||
} finally {
|
||||
if (keyProvider != null) {
|
||||
keyProvider.close();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Create a key provider for token renewal / cancellation.
|
||||
* Caller is responsible for closing the key provider.
|
||||
*/
|
||||
protected KeyProvider createKeyProvider(Token<?> token,
|
||||
Configuration conf) throws IOException {
|
||||
return KMSUtil
|
||||
.createKeyProviderFromTokenService(conf, token.getService().toString());
|
||||
}
|
||||
}
|
|
@ -1,18 +0,0 @@
|
|||
/**
|
||||
* Licensed to the Apache Software Foundation (ASF) under one
|
||||
* or more contributor license agreements. See the NOTICE file
|
||||
* distributed with this work for additional information
|
||||
* regarding copyright ownership. The ASF licenses this file
|
||||
* to you under the Apache License, Version 2.0 (the
|
||||
* "License"); you may not use this file except in compliance
|
||||
* with the License. You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
package org.apache.hadoop.crypto.key.kms;
|
|
@ -770,16 +770,6 @@ public class CommonConfigurationKeysPublic {
|
|||
/** Default value is 100 ms. */
|
||||
public static final int KMS_CLIENT_FAILOVER_SLEEP_BASE_MILLIS_DEFAULT = 100;
|
||||
|
||||
/**
|
||||
* @see
|
||||
* <a href="{@docRoot}/../hadoop-project-dist/hadoop-common/core-default.xml">
|
||||
* core-default.xml</a>
|
||||
*/
|
||||
public static final String KMS_CLIENT_COPY_LEGACY_TOKEN_KEY =
|
||||
"hadoop.security.kms.client.copy.legacy.token";
|
||||
/** Default value is true. */
|
||||
public static final boolean KMS_CLIENT_COPY_LEGACY_TOKEN_DEFAULT = true;
|
||||
|
||||
/**
|
||||
* @see
|
||||
* <a href="{@docRoot}/../hadoop-project-dist/hadoop-common/core-default.xml">
|
||||
|
|
|
@ -300,7 +300,11 @@ public class DelegationTokenAuthenticatedURL extends AuthenticatedURL {
|
|||
creds.getAllTokens());
|
||||
}
|
||||
if (!creds.getAllTokens().isEmpty()) {
|
||||
dToken = getDelegationToken(url, creds);
|
||||
InetSocketAddress serviceAddr = new InetSocketAddress(url.getHost(),
|
||||
url.getPort());
|
||||
Text service = SecurityUtil.buildTokenService(serviceAddr);
|
||||
dToken = creds.getToken(service);
|
||||
LOG.debug("Using delegation token {} from service:{}", dToken, service);
|
||||
if (dToken != null) {
|
||||
if (useQueryStringForDelegationToken()) {
|
||||
// delegation token will go in the query string, injecting it
|
||||
|
@ -336,21 +340,6 @@ public class DelegationTokenAuthenticatedURL extends AuthenticatedURL {
|
|||
return conn;
|
||||
}
|
||||
|
||||
/**
|
||||
* Select a delegation token from all tokens in credentials, based on url.
|
||||
*/
|
||||
@InterfaceAudience.Private
|
||||
public org.apache.hadoop.security.token.Token<? extends TokenIdentifier>
|
||||
getDelegationToken(URL url, Credentials creds) {
|
||||
final InetSocketAddress serviceAddr =
|
||||
new InetSocketAddress(url.getHost(), url.getPort());
|
||||
final Text service = SecurityUtil.buildTokenService(serviceAddr);
|
||||
org.apache.hadoop.security.token.Token<? extends TokenIdentifier> dToken =
|
||||
creds.getToken(service);
|
||||
LOG.debug("Selected delegation token {} using service:{}", dToken, service);
|
||||
return dToken;
|
||||
}
|
||||
|
||||
/**
|
||||
* Requests a delegation token using the configured <code>Authenticator</code>
|
||||
* for authentication.
|
||||
|
|
|
@ -81,7 +81,7 @@ import com.google.common.annotations.VisibleForTesting;
|
|||
@InterfaceStability.Evolving
|
||||
public abstract class DelegationTokenAuthenticationHandler
|
||||
implements AuthenticationHandler {
|
||||
public static final Logger LOG =
|
||||
private static final Logger LOG =
|
||||
LoggerFactory.getLogger(DelegationTokenAuthenticationHandler.class);
|
||||
|
||||
protected static final String TYPE_POSTFIX = "-dt";
|
||||
|
@ -224,8 +224,7 @@ public abstract class DelegationTokenAuthenticationHandler
|
|||
HttpServletRequest request, HttpServletResponse response)
|
||||
throws IOException, AuthenticationException {
|
||||
boolean requestContinues = true;
|
||||
LOG.trace("Processing operation for req=({}), token: {}",
|
||||
request.getRequestURL(), token);
|
||||
LOG.trace("Processing operation for req=({}), token: {}", request, token);
|
||||
String op = ServletUtils.getParameter(request,
|
||||
KerberosDelegationTokenAuthenticator.OP_PARAM);
|
||||
op = (op != null) ? StringUtils.toUpperCase(op) : null;
|
||||
|
@ -408,8 +407,7 @@ public abstract class DelegationTokenAuthenticationHandler
|
|||
HttpServletResponse.SC_FORBIDDEN, new AuthenticationException(ex));
|
||||
}
|
||||
} else {
|
||||
LOG.debug("Falling back to {} (req={})", authHandler.getClass(),
|
||||
request.getRequestURL());
|
||||
LOG.debug("Falling back to {} (req={})", authHandler.getClass(), request);
|
||||
token = authHandler.authenticate(request, response);
|
||||
}
|
||||
return token;
|
||||
|
|
|
@ -50,7 +50,7 @@ import java.util.Map;
|
|||
@InterfaceAudience.Public
|
||||
@InterfaceStability.Evolving
|
||||
public abstract class DelegationTokenAuthenticator implements Authenticator {
|
||||
public static final Logger LOG =
|
||||
private static Logger LOG =
|
||||
LoggerFactory.getLogger(DelegationTokenAuthenticator.class);
|
||||
|
||||
private static final String CONTENT_TYPE = "Content-Type";
|
||||
|
|
|
@ -30,7 +30,6 @@ import org.slf4j.LoggerFactory;
|
|||
|
||||
import java.io.IOException;
|
||||
import java.net.URI;
|
||||
import java.net.URISyntaxException;
|
||||
import java.util.ArrayList;
|
||||
import java.util.Date;
|
||||
import java.util.HashMap;
|
||||
|
@ -42,7 +41,8 @@ import java.util.Map;
|
|||
*/
|
||||
@InterfaceAudience.Private
|
||||
public final class KMSUtil {
|
||||
public static final Logger LOG = LoggerFactory.getLogger(KMSUtil.class);
|
||||
public static final Logger LOG =
|
||||
LoggerFactory.getLogger(KMSUtil.class);
|
||||
|
||||
private KMSUtil() { /* Hidden constructor */ }
|
||||
|
||||
|
@ -64,13 +64,6 @@ public final class KMSUtil {
|
|||
if (providerUriStr == null || providerUriStr.isEmpty()) {
|
||||
return null;
|
||||
}
|
||||
KeyProvider kp = KMSUtilFaultInjector.get().createKeyProviderForTests(
|
||||
providerUriStr, conf);
|
||||
if (kp != null) {
|
||||
LOG.info("KeyProvider is created with uri: {}. This should happen only " +
|
||||
"in tests.", providerUriStr);
|
||||
return kp;
|
||||
}
|
||||
return createKeyProviderFromUri(conf, URI.create(providerUriStr));
|
||||
}
|
||||
|
||||
|
@ -212,38 +205,4 @@ public final class KMSUtil {
|
|||
}
|
||||
return metadata;
|
||||
}
|
||||
|
||||
/**
|
||||
* Creates a key provider from token service field, which must be URI format.
|
||||
*
|
||||
* @param conf
|
||||
* @param tokenServiceValue
|
||||
* @return new KeyProvider or null
|
||||
* @throws IOException
|
||||
*/
|
||||
public static KeyProvider createKeyProviderFromTokenService(
|
||||
final Configuration conf, final String tokenServiceValue)
|
||||
throws IOException {
|
||||
LOG.debug("Creating key provider from token service value {}. ",
|
||||
tokenServiceValue);
|
||||
final KeyProvider kp = KMSUtilFaultInjector.get()
|
||||
.createKeyProviderForTests(tokenServiceValue, conf);
|
||||
if (kp != null) {
|
||||
LOG.info("KeyProvider is created with uri: {}. This should happen only "
|
||||
+ "in tests.", tokenServiceValue);
|
||||
return kp;
|
||||
}
|
||||
if (!tokenServiceValue.contains("://")) {
|
||||
throw new IllegalArgumentException(
|
||||
"Invalid token service " + tokenServiceValue);
|
||||
}
|
||||
final URI tokenServiceUri;
|
||||
try {
|
||||
tokenServiceUri = new URI(tokenServiceValue);
|
||||
} catch (URISyntaxException e) {
|
||||
throw new IllegalArgumentException(
|
||||
"Invalid token service " + tokenServiceValue, e);
|
||||
}
|
||||
return createKeyProviderFromUri(conf, tokenServiceUri);
|
||||
}
|
||||
}
|
||||
|
|
|
@ -1,49 +0,0 @@
|
|||
/**
|
||||
* Licensed to the Apache Software Foundation (ASF) under one
|
||||
* or more contributor license agreements. See the NOTICE file
|
||||
* distributed with this work for additional information
|
||||
* regarding copyright ownership. The ASF licenses this file
|
||||
* to you under the Apache License, Version 2.0 (the
|
||||
* "License"); you may not use this file except in compliance
|
||||
* with the License. You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
package org.apache.hadoop.util;
|
||||
|
||||
import com.google.common.annotations.VisibleForTesting;
|
||||
import org.apache.hadoop.classification.InterfaceAudience;
|
||||
import org.apache.hadoop.classification.InterfaceStability;
|
||||
import org.apache.hadoop.conf.Configuration;
|
||||
import org.apache.hadoop.crypto.key.KeyProvider;
|
||||
|
||||
import java.io.IOException;
|
||||
|
||||
/**
|
||||
* Used for returning custom KeyProvider from test methods.
|
||||
*/
|
||||
@VisibleForTesting
|
||||
@InterfaceAudience.Private
|
||||
@InterfaceStability.Unstable
|
||||
public class KMSUtilFaultInjector {
|
||||
private static KMSUtilFaultInjector instance = new KMSUtilFaultInjector();
|
||||
|
||||
public static KMSUtilFaultInjector get() {
|
||||
return instance;
|
||||
}
|
||||
|
||||
public static void set(KMSUtilFaultInjector injector) {
|
||||
instance = injector;
|
||||
}
|
||||
|
||||
public KeyProvider createKeyProviderForTests(String value, Configuration conf)
|
||||
throws IOException {
|
||||
return null;
|
||||
}
|
||||
}
|
|
@ -12,4 +12,3 @@
|
|||
# limitations under the License.
|
||||
#
|
||||
org.apache.hadoop.crypto.key.kms.KMSDelegationToken$KMSDelegationTokenIdentifier
|
||||
org.apache.hadoop.crypto.key.kms.KMSDelegationToken$KMSLegacyDelegationTokenIdentifier
|
||||
|
|
|
@ -11,5 +11,4 @@
|
|||
# See the License for the specific language governing permissions and
|
||||
# limitations under the License.
|
||||
#
|
||||
org.apache.hadoop.crypto.key.kms.KMSTokenRenewer
|
||||
org.apache.hadoop.crypto.key.kms.KMSLegacyTokenRenewer
|
||||
org.apache.hadoop.crypto.key.kms.KMSClientProvider$KMSTokenRenewer
|
|
@ -2602,26 +2602,6 @@
|
|||
</description>
|
||||
</property>
|
||||
|
||||
<property>
|
||||
<name>hadoop.security.kms.client.copy.legacy.token</name>
|
||||
<value>true</value>
|
||||
<description>
|
||||
Expert only. Whether the KMS client provider should copy a token to legacy
|
||||
kind. This is for KMS_DELEGATION_TOKEN to be backwards compatible. With the
|
||||
default value set to true, the client will locally duplicate the
|
||||
KMS_DELEGATION_TOKEN token and create a kms-dt token, with the service field
|
||||
conforming to kms-dt. All other parts of the token remain the same.
|
||||
Then the new clients will use KMS_DELEGATION_TOKEN and old clients will
|
||||
use kms-dt to authenticate. Default value is true.
|
||||
You should only change this to false if you know all the KMS servers
|
||||
, clients (including both job submitters and job runners) and the
|
||||
token renewers (usually Yarn RM) are on a version that supports
|
||||
KMS_DELEGATION_TOKEN.
|
||||
Turning this off prematurely may result in old clients failing to
|
||||
authenticate with new servers.
|
||||
</description>
|
||||
</property>
|
||||
|
||||
<property>
|
||||
<name>hadoop.security.kms.client.failover.sleep.max.millis</name>
|
||||
<value>2000</value>
|
||||
|
|
|
@ -1,162 +0,0 @@
|
|||
/**
|
||||
* Licensed to the Apache Software Foundation (ASF) under one
|
||||
* or more contributor license agreements. See the NOTICE file
|
||||
* distributed with this work for additional information
|
||||
* regarding copyright ownership. The ASF licenses this file
|
||||
* to you under the Apache License, Version 2.0 (the
|
||||
* "License"); you may not use this file except in compliance
|
||||
* with the License. You may obtain a copy of the License at
|
||||
* <p>
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
* <p>
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
package org.apache.hadoop.crypto.key.kms;
|
||||
|
||||
import org.apache.hadoop.conf.Configuration;
|
||||
import org.apache.hadoop.io.Text;
|
||||
import org.apache.hadoop.security.Credentials;
|
||||
import org.apache.hadoop.security.SecurityUtil;
|
||||
import org.apache.hadoop.security.token.Token;
|
||||
import org.apache.hadoop.security.token.delegation.web.DelegationTokenAuthenticatedURL;
|
||||
import org.apache.hadoop.test.GenericTestUtils;
|
||||
import org.junit.Before;
|
||||
import org.junit.Rule;
|
||||
import org.junit.Test;
|
||||
import org.junit.rules.Timeout;
|
||||
import org.slf4j.event.Level;
|
||||
import org.slf4j.Logger;
|
||||
import org.slf4j.LoggerFactory;
|
||||
|
||||
import java.net.URI;
|
||||
import java.net.URL;
|
||||
|
||||
import static org.apache.hadoop.crypto.key.kms.KMSDelegationToken.TOKEN_KIND;
|
||||
import static org.apache.hadoop.crypto.key.kms.KMSDelegationToken.TOKEN_LEGACY_KIND;
|
||||
|
||||
import static org.junit.Assert.assertEquals;
|
||||
import static org.junit.Assert.assertNotNull;
|
||||
import static org.junit.Assert.assertTrue;
|
||||
import static org.mockito.Matchers.any;
|
||||
import static org.mockito.Mockito.mock;
|
||||
import static org.mockito.Mockito.spy;
|
||||
import static org.mockito.Mockito.when;
|
||||
|
||||
/**
|
||||
* Unit test for {@link KMSClientProvider} class.
|
||||
*/
|
||||
public class TestKMSClientProvider {
|
||||
|
||||
public static final Logger LOG =
|
||||
LoggerFactory.getLogger(TestKMSClientProvider.class);
|
||||
|
||||
private final Token token = new Token();
|
||||
private final Token legacyToken = new Token();
|
||||
private final String uriString = "kms://https@host:16000/kms";
|
||||
private final String legacyTokenService = "host:16000";
|
||||
|
||||
@Rule
|
||||
public Timeout globalTimeout = new Timeout(30000);
|
||||
|
||||
{
|
||||
GenericTestUtils.setLogLevel(KMSClientProvider.LOG, Level.TRACE);
|
||||
}
|
||||
|
||||
@Before
|
||||
public void setup() {
|
||||
SecurityUtil.setTokenServiceUseIp(false);
|
||||
token.setKind(TOKEN_KIND);
|
||||
token.setService(new Text(uriString));
|
||||
legacyToken.setKind(TOKEN_LEGACY_KIND);
|
||||
legacyToken.setService(new Text(legacyTokenService));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testNotCopyFromLegacyToken() throws Exception {
|
||||
final DelegationTokenAuthenticatedURL url =
|
||||
mock(DelegationTokenAuthenticatedURL.class);
|
||||
final Configuration conf = new Configuration();
|
||||
final URI uri = new URI(uriString);
|
||||
final KMSClientProvider kp = new KMSClientProvider(uri, conf, uri);
|
||||
try {
|
||||
final KMSClientProvider spyKp = spy(kp);
|
||||
when(spyKp.createKMSAuthenticatedURL()).thenReturn(url);
|
||||
when(url.getDelegationToken(any(URL.class),
|
||||
any(DelegationTokenAuthenticatedURL.Token.class), any(String.class),
|
||||
any(String.class))).thenReturn(legacyToken);
|
||||
|
||||
final Credentials creds = new Credentials();
|
||||
final Token<?>[] tokens = spyKp.addDelegationTokens("yarn", creds);
|
||||
LOG.info("Got tokens: {}", tokens);
|
||||
assertEquals(1, tokens.length);
|
||||
LOG.info("uri:" + uriString);
|
||||
// if KMS server returned a legacy token, new client should leave the
|
||||
// service being legacy and not set uri string
|
||||
assertEquals(legacyTokenService, tokens[0].getService().toString());
|
||||
} finally {
|
||||
kp.close();
|
||||
}
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testCopyFromToken() throws Exception {
|
||||
final DelegationTokenAuthenticatedURL url =
|
||||
mock(DelegationTokenAuthenticatedURL.class);
|
||||
final Configuration conf = new Configuration();
|
||||
final URI uri = new URI(uriString);
|
||||
final KMSClientProvider kp = new KMSClientProvider(uri, conf, uri);
|
||||
try {
|
||||
final KMSClientProvider spyKp = spy(kp);
|
||||
when(spyKp.createKMSAuthenticatedURL()).thenReturn(url);
|
||||
when(url.getDelegationToken(any(URL.class),
|
||||
any(DelegationTokenAuthenticatedURL.Token.class), any(String.class),
|
||||
any(String.class))).thenReturn(token);
|
||||
|
||||
final Credentials creds = new Credentials();
|
||||
final Token<?>[] tokens = spyKp.addDelegationTokens("yarn", creds);
|
||||
LOG.info("Got tokens: {}", tokens);
|
||||
assertEquals(2, tokens.length);
|
||||
assertTrue(creds.getAllTokens().contains(token));
|
||||
assertNotNull(creds.getToken(legacyToken.getService()));
|
||||
} finally {
|
||||
kp.close();
|
||||
}
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testSelectTokenWhenBothExist() throws Exception {
|
||||
final Credentials creds = new Credentials();
|
||||
final Configuration conf = new Configuration();
|
||||
final URI uri = new URI(uriString);
|
||||
final KMSClientProvider kp = new KMSClientProvider(uri, conf, uri);
|
||||
try {
|
||||
creds.addToken(token.getService(), token);
|
||||
creds.addToken(legacyToken.getService(), legacyToken);
|
||||
Token t = kp.selectKMSDelegationToken(creds);
|
||||
assertEquals(token, t);
|
||||
} finally {
|
||||
kp.close();
|
||||
}
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testSelectTokenLegacyService() throws Exception {
|
||||
final Configuration conf = new Configuration();
|
||||
final URI uri = new URI(uriString);
|
||||
final KMSClientProvider kp = new KMSClientProvider(uri, conf, uri);
|
||||
try {
|
||||
Text legacyService = new Text(legacyTokenService);
|
||||
token.setService(legacyService);
|
||||
final Credentials creds = new Credentials();
|
||||
creds.addToken(legacyService, token);
|
||||
Token t = kp.selectKMSDelegationToken(creds);
|
||||
assertEquals(token, t);
|
||||
} finally {
|
||||
kp.close();
|
||||
}
|
||||
}
|
||||
}
|
|
@ -42,8 +42,7 @@ import org.apache.hadoop.security.AccessControlException;
|
|||
import org.apache.hadoop.security.SecurityUtil;
|
||||
import org.apache.hadoop.security.authentication.client.AuthenticationException;
|
||||
import org.apache.hadoop.security.authorize.AuthorizationException;
|
||||
import org.apache.hadoop.util.KMSUtil;
|
||||
import org.apache.hadoop.util.KMSUtilFaultInjector;
|
||||
import org.junit.After;
|
||||
import org.junit.BeforeClass;
|
||||
import org.junit.Test;
|
||||
import org.mockito.Mockito;
|
||||
|
@ -57,68 +56,33 @@ public class TestLoadBalancingKMSClientProvider {
|
|||
SecurityUtil.setTokenServiceUseIp(false);
|
||||
}
|
||||
|
||||
private void setKMSUtilFaultInjector() {
|
||||
KMSUtilFaultInjector injector = new KMSUtilFaultInjector() {
|
||||
@Override
|
||||
public KeyProvider createKeyProviderForTests(
|
||||
String value, Configuration conf) throws IOException {
|
||||
return TestLoadBalancingKMSClientProvider
|
||||
.createKeyProviderForTests(value, conf);
|
||||
}
|
||||
};
|
||||
KMSUtilFaultInjector.set(injector);
|
||||
}
|
||||
|
||||
public static KeyProvider createKeyProviderForTests(
|
||||
String value, Configuration conf) throws IOException {
|
||||
// The syntax for kms servers will be
|
||||
// kms://http@localhost:port1/kms,kms://http@localhost:port2/kms
|
||||
if (!value.contains(",")) {
|
||||
return null;
|
||||
}
|
||||
String[] keyProviderUrisStr = value.split(",");
|
||||
KMSClientProvider[] keyProviderArr =
|
||||
new KMSClientProvider[keyProviderUrisStr.length];
|
||||
|
||||
int i = 0;
|
||||
for (String keyProviderUri: keyProviderUrisStr) {
|
||||
KMSClientProvider kmcp =
|
||||
new KMSClientProvider(URI.create(keyProviderUri), conf, URI
|
||||
.create(value));
|
||||
keyProviderArr[i] = kmcp;
|
||||
i++;
|
||||
}
|
||||
LoadBalancingKMSClientProvider lbkcp =
|
||||
new LoadBalancingKMSClientProvider(keyProviderArr, conf);
|
||||
return lbkcp;
|
||||
@After
|
||||
public void teardown() throws IOException {
|
||||
KMSClientProvider.fallbackDefaultPortForTesting = false;
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testCreation() throws Exception {
|
||||
Configuration conf = new Configuration();
|
||||
KMSClientProvider.fallbackDefaultPortForTesting = true;
|
||||
KeyProvider kp = new KMSClientProvider.Factory().createProvider(new URI(
|
||||
"kms://http@host1:9600/kms/foo"), conf);
|
||||
"kms://http@host1/kms/foo"), conf);
|
||||
assertTrue(kp instanceof LoadBalancingKMSClientProvider);
|
||||
KMSClientProvider[] providers =
|
||||
((LoadBalancingKMSClientProvider) kp).getProviders();
|
||||
assertEquals(1, providers.length);
|
||||
assertEquals(Sets.newHashSet("http://host1:9600/kms/foo/v1/"),
|
||||
assertEquals(Sets.newHashSet("http://host1/kms/foo/v1/"),
|
||||
Sets.newHashSet(providers[0].getKMSUrl()));
|
||||
setKMSUtilFaultInjector();
|
||||
String uriStr = "kms://http@host1:9600/kms/foo," +
|
||||
"kms://http@host2:9600/kms/foo," +
|
||||
"kms://http@host3:9600/kms/foo";
|
||||
conf.set(CommonConfigurationKeysPublic.HADOOP_SECURITY_KEY_PROVIDER_PATH,
|
||||
uriStr);
|
||||
kp = KMSUtil.createKeyProvider(conf, CommonConfigurationKeysPublic
|
||||
.HADOOP_SECURITY_KEY_PROVIDER_PATH);
|
||||
|
||||
kp = new KMSClientProvider.Factory().createProvider(new URI(
|
||||
"kms://http@host1;host2;host3/kms/foo"), conf);
|
||||
assertTrue(kp instanceof LoadBalancingKMSClientProvider);
|
||||
providers =
|
||||
((LoadBalancingKMSClientProvider) kp).getProviders();
|
||||
assertEquals(3, providers.length);
|
||||
assertEquals(Sets.newHashSet("http://host1:9600/kms/foo/v1/",
|
||||
"http://host2:9600/kms/foo/v1/",
|
||||
"http://host3:9600/kms/foo/v1/"),
|
||||
assertEquals(Sets.newHashSet("http://host1/kms/foo/v1/",
|
||||
"http://host2/kms/foo/v1/",
|
||||
"http://host3/kms/foo/v1/"),
|
||||
Sets.newHashSet(providers[0].getKMSUrl(),
|
||||
providers[1].getKMSUrl(),
|
||||
providers[2].getKMSUrl()));
|
||||
|
@ -244,7 +208,7 @@ public class TestLoadBalancingKMSClientProvider {
|
|||
|
||||
private class MyKMSClientProvider extends KMSClientProvider {
|
||||
public MyKMSClientProvider(URI uri, Configuration conf) throws IOException {
|
||||
super(uri, conf, uri);
|
||||
super(uri, conf);
|
||||
}
|
||||
|
||||
@Override
|
||||
|
@ -281,8 +245,9 @@ public class TestLoadBalancingKMSClientProvider {
|
|||
@Test
|
||||
public void testClassCastException() throws Exception {
|
||||
Configuration conf = new Configuration();
|
||||
KMSClientProvider.fallbackDefaultPortForTesting = true;
|
||||
KMSClientProvider p1 = new MyKMSClientProvider(
|
||||
new URI("kms://http@host1:9600/kms/foo"), conf);
|
||||
new URI("kms://http@host1/kms/foo"), conf);
|
||||
LoadBalancingKMSClientProvider kp = new LoadBalancingKMSClientProvider(
|
||||
new KMSClientProvider[] {p1}, 0, conf);
|
||||
try {
|
||||
|
|
|
@ -1,65 +0,0 @@
|
|||
/**
|
||||
* Licensed to the Apache Software Foundation (ASF) under one
|
||||
* or more contributor license agreements. See the NOTICE file
|
||||
* distributed with this work for additional information
|
||||
* regarding copyright ownership. The ASF licenses this file
|
||||
* to you under the Apache License, Version 2.0 (the
|
||||
* "License"); you may not use this file except in compliance
|
||||
* with the License. You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
package org.apache.hadoop.util;
|
||||
|
||||
import org.apache.hadoop.conf.Configuration;
|
||||
import org.apache.hadoop.crypto.key.KeyProvider;
|
||||
import org.apache.hadoop.test.GenericTestUtils;
|
||||
import org.junit.Rule;
|
||||
import org.junit.Test;
|
||||
import org.junit.rules.Timeout;
|
||||
import org.slf4j.Logger;
|
||||
import org.slf4j.LoggerFactory;
|
||||
|
||||
import static org.junit.Assert.assertNotNull;
|
||||
import static org.junit.Assert.assertTrue;
|
||||
|
||||
/**
|
||||
* Test {@link KMSUtil}.
|
||||
*/
|
||||
public class TestKMSUtil {
|
||||
|
||||
public static final Logger LOG = LoggerFactory.getLogger(TestKMSUtil.class);
|
||||
|
||||
@Rule
|
||||
public Timeout globalTimeout = new Timeout(90000);
|
||||
|
||||
@Test
|
||||
public void testCreateKeyProviderFromTokenService() throws Exception {
|
||||
final Configuration conf = new Configuration();
|
||||
KeyProvider kp = KMSUtil.createKeyProviderFromTokenService(conf,
|
||||
"kms://https@localhost:9600/kms");
|
||||
assertNotNull(kp);
|
||||
kp.close();
|
||||
|
||||
kp = KMSUtil.createKeyProviderFromTokenService(conf,
|
||||
"kms://https@localhost:9600/kms,kms://localhost1:9600/kms");
|
||||
assertNotNull(kp);
|
||||
kp.close();
|
||||
|
||||
String invalidService = "whatever:9600";
|
||||
try {
|
||||
KMSUtil.createKeyProviderFromTokenService(conf, invalidService);
|
||||
} catch (Exception ex) {
|
||||
LOG.info("Expected exception:", ex);
|
||||
assertTrue(ex instanceof IllegalArgumentException);
|
||||
GenericTestUtils.assertExceptionContains(
|
||||
"Invalid token service " + invalidService, ex);
|
||||
}
|
||||
}
|
||||
}
|
|
@ -1,4 +1,3 @@
|
|||
|
||||
/**
|
||||
* Licensed to the Apache Software Foundation (ASF) under one
|
||||
* or more contributor license agreements. See the NOTICE file
|
||||
|
@ -32,35 +31,26 @@ import org.apache.hadoop.crypto.key.KeyProviderCryptoExtension.EncryptedKeyVersi
|
|||
import org.apache.hadoop.crypto.key.KeyProviderDelegationTokenExtension;
|
||||
import org.apache.hadoop.crypto.key.kms.KMSClientProvider;
|
||||
import org.apache.hadoop.crypto.key.kms.KMSDelegationToken;
|
||||
import org.apache.hadoop.crypto.key.kms.KMSTokenRenewer;
|
||||
import org.apache.hadoop.crypto.key.kms.LoadBalancingKMSClientProvider;
|
||||
import org.apache.hadoop.crypto.key.kms.TestLoadBalancingKMSClientProvider;
|
||||
import org.apache.hadoop.crypto.key.kms.ValueQueue;
|
||||
import org.apache.hadoop.fs.CommonConfigurationKeysPublic;
|
||||
import org.apache.hadoop.fs.Path;
|
||||
import org.apache.hadoop.io.MultipleIOException;
|
||||
import org.apache.hadoop.io.Text;
|
||||
import org.apache.hadoop.minikdc.MiniKdc;
|
||||
import org.apache.hadoop.security.Credentials;
|
||||
import org.apache.hadoop.security.SecurityUtil;
|
||||
import org.apache.hadoop.security.UserGroupInformation;
|
||||
import org.apache.hadoop.security.authorize.AuthorizationException;
|
||||
import org.apache.hadoop.security.ssl.KeyStoreTestUtil;
|
||||
import org.apache.hadoop.security.ssl.SSLFactory;
|
||||
import org.apache.hadoop.security.token.Token;
|
||||
import org.apache.hadoop.security.token.TokenIdentifier;
|
||||
import org.apache.hadoop.security.token.delegation.web.DelegationTokenAuthenticationHandler;
|
||||
import org.apache.hadoop.security.token.delegation.web.DelegationTokenAuthenticator;
|
||||
import org.apache.hadoop.security.token.delegation.web.DelegationTokenIdentifier;
|
||||
import org.apache.hadoop.test.GenericTestUtils;
|
||||
import org.apache.hadoop.util.KMSUtil;
|
||||
import org.apache.hadoop.util.KMSUtilFaultInjector;
|
||||
import org.apache.hadoop.util.Time;
|
||||
import org.apache.http.client.utils.URIBuilder;
|
||||
import org.junit.After;
|
||||
import org.junit.AfterClass;
|
||||
import org.junit.Assert;
|
||||
import org.junit.Before;
|
||||
import org.junit.BeforeClass;
|
||||
import org.junit.Rule;
|
||||
import org.junit.Test;
|
||||
import org.junit.rules.Timeout;
|
||||
|
@ -81,6 +71,7 @@ import java.io.IOException;
|
|||
import java.io.InputStream;
|
||||
import java.io.Writer;
|
||||
import java.net.InetAddress;
|
||||
import java.net.InetSocketAddress;
|
||||
import java.net.ServerSocket;
|
||||
import java.net.SocketTimeoutException;
|
||||
import java.net.URI;
|
||||
|
@ -105,10 +96,6 @@ import java.util.concurrent.LinkedBlockingQueue;
|
|||
import java.util.regex.Matcher;
|
||||
import java.util.regex.Pattern;
|
||||
|
||||
import static org.apache.hadoop.fs.CommonConfigurationKeysPublic.KMS_CLIENT_COPY_LEGACY_TOKEN_KEY;
|
||||
import static org.apache.hadoop.fs.CommonConfigurationKeysPublic.HADOOP_SECURITY_KEY_PROVIDER_PATH;
|
||||
import static org.apache.hadoop.crypto.key.kms.KMSDelegationToken.TOKEN_KIND;
|
||||
import static org.apache.hadoop.crypto.key.kms.KMSDelegationToken.TOKEN_LEGACY_KIND;
|
||||
import static org.junit.Assert.assertArrayEquals;
|
||||
import static org.junit.Assert.assertEquals;
|
||||
import static org.junit.Assert.assertFalse;
|
||||
|
@ -126,20 +113,6 @@ public class TestKMS {
|
|||
|
||||
private SSLFactory sslFactory;
|
||||
|
||||
private final KMSUtilFaultInjector oldInjector =
|
||||
KMSUtilFaultInjector.get();
|
||||
|
||||
// Injector to create providers with different ports. Can only happen in tests
|
||||
private final KMSUtilFaultInjector testInjector =
|
||||
new KMSUtilFaultInjector() {
|
||||
@Override
|
||||
public KeyProvider createKeyProviderForTests(String value,
|
||||
Configuration conf) throws IOException {
|
||||
return TestLoadBalancingKMSClientProvider
|
||||
.createKeyProviderForTests(value, conf);
|
||||
}
|
||||
};
|
||||
|
||||
// Keep track of all key providers created during a test case, so they can be
|
||||
// closed at test tearDown.
|
||||
private List<KeyProvider> providersCreated = new LinkedList<>();
|
||||
|
@ -149,12 +122,7 @@ public class TestKMS {
|
|||
|
||||
@Before
|
||||
public void setUp() throws Exception {
|
||||
GenericTestUtils.setLogLevel(KMSClientProvider.LOG, Level.TRACE);
|
||||
GenericTestUtils
|
||||
.setLogLevel(DelegationTokenAuthenticationHandler.LOG, Level.TRACE);
|
||||
GenericTestUtils
|
||||
.setLogLevel(DelegationTokenAuthenticator.LOG, Level.TRACE);
|
||||
GenericTestUtils.setLogLevel(KMSUtil.LOG, Level.TRACE);
|
||||
setUpMiniKdc();
|
||||
// resetting kerberos security
|
||||
Configuration conf = new Configuration();
|
||||
UserGroupInformation.setConfiguration(conf);
|
||||
|
@ -173,78 +141,24 @@ public class TestKMS {
|
|||
}
|
||||
|
||||
public static abstract class KMSCallable<T> implements Callable<T> {
|
||||
private List<URL> kmsUrl;
|
||||
private URL kmsUrl;
|
||||
|
||||
protected URL getKMSUrl() {
|
||||
return kmsUrl.get(0);
|
||||
}
|
||||
|
||||
protected URL[] getKMSHAUrl() {
|
||||
URL[] urls = new URL[kmsUrl.size()];
|
||||
return kmsUrl.toArray(urls);
|
||||
}
|
||||
|
||||
protected void addKMSUrl(URL url) {
|
||||
if (kmsUrl == null) {
|
||||
kmsUrl = new ArrayList<URL>();
|
||||
}
|
||||
kmsUrl.add(url);
|
||||
}
|
||||
|
||||
/*
|
||||
* The format of the returned value will be
|
||||
* kms://http:kms1.example1.com:port1,kms://http:kms2.example2.com:port2
|
||||
*/
|
||||
protected String generateLoadBalancingKeyProviderUriString() {
|
||||
if (kmsUrl == null || kmsUrl.size() == 0) {
|
||||
return null;
|
||||
}
|
||||
StringBuffer sb = new StringBuffer();
|
||||
|
||||
for (int i = 0; i < kmsUrl.size(); i++) {
|
||||
sb.append(KMSClientProvider.SCHEME_NAME + "://" +
|
||||
kmsUrl.get(0).getProtocol() + "@");
|
||||
URL url = kmsUrl.get(i);
|
||||
sb.append(url.getAuthority());
|
||||
if (url.getPath() != null) {
|
||||
sb.append(url.getPath());
|
||||
}
|
||||
if (i < kmsUrl.size() - 1) {
|
||||
sb.append(",");
|
||||
}
|
||||
}
|
||||
return sb.toString();
|
||||
return kmsUrl;
|
||||
}
|
||||
}
|
||||
|
||||
protected KeyProvider createProvider(URI uri, Configuration conf)
|
||||
throws IOException {
|
||||
final KeyProvider ret = new LoadBalancingKMSClientProvider(
|
||||
new KMSClientProvider[] {new KMSClientProvider(uri, conf, uri)}, conf);
|
||||
new KMSClientProvider[] {new KMSClientProvider(uri, conf)}, conf);
|
||||
providersCreated.add(ret);
|
||||
return ret;
|
||||
}
|
||||
|
||||
/**
|
||||
* create a LoadBalancingKMSClientProvider from an array of URIs.
|
||||
* @param uris an array of KMS URIs
|
||||
* @param conf configuration object
|
||||
* @return a LoadBalancingKMSClientProvider object
|
||||
* @throws IOException
|
||||
*/
|
||||
protected LoadBalancingKMSClientProvider createHAProvider(URI[] uris,
|
||||
Configuration conf, String originalUri) throws IOException {
|
||||
KMSClientProvider[] providers = new KMSClientProvider[uris.length];
|
||||
for (int i = 0; i < providers.length; i++) {
|
||||
providers[i] =
|
||||
new KMSClientProvider(uris[i], conf, URI.create(originalUri));
|
||||
}
|
||||
return new LoadBalancingKMSClientProvider(providers, conf);
|
||||
}
|
||||
|
||||
private KMSClientProvider createKMSClientProvider(URI uri, Configuration conf)
|
||||
throws IOException {
|
||||
final KMSClientProvider ret = new KMSClientProvider(uri, conf, uri);
|
||||
final KMSClientProvider ret = new KMSClientProvider(uri, conf);
|
||||
providersCreated.add(ret);
|
||||
return ret;
|
||||
}
|
||||
|
@ -256,33 +170,22 @@ public class TestKMS {
|
|||
|
||||
protected <T> T runServer(int port, String keystore, String password, File confDir,
|
||||
KMSCallable<T> callable) throws Exception {
|
||||
return runServer(new int[] {port}, keystore, password, confDir, callable);
|
||||
}
|
||||
|
||||
protected <T> T runServer(int[] ports, String keystore, String password,
|
||||
File confDir, KMSCallable<T> callable) throws Exception {
|
||||
MiniKMS.Builder miniKMSBuilder = new MiniKMS.Builder().setKmsConfDir(confDir)
|
||||
.setLog4jConfFile("log4j.properties");
|
||||
if (keystore != null) {
|
||||
miniKMSBuilder.setSslConf(new File(keystore), password);
|
||||
}
|
||||
final List<MiniKMS> kmsList = new ArrayList<>();
|
||||
for (int i=0; i< ports.length; i++) {
|
||||
if (ports[i] > 0) {
|
||||
miniKMSBuilder.setPort(ports[i]);
|
||||
}
|
||||
MiniKMS miniKMS = miniKMSBuilder.build();
|
||||
kmsList.add(miniKMS);
|
||||
miniKMS.start();
|
||||
LOG.info("Test KMS running at: " + miniKMS.getKMSUrl());
|
||||
callable.addKMSUrl(miniKMS.getKMSUrl());
|
||||
if (port > 0) {
|
||||
miniKMSBuilder.setPort(port);
|
||||
}
|
||||
MiniKMS miniKMS = miniKMSBuilder.build();
|
||||
miniKMS.start();
|
||||
try {
|
||||
System.out.println("Test KMS running at: " + miniKMS.getKMSUrl());
|
||||
callable.kmsUrl = miniKMS.getKMSUrl();
|
||||
return callable.call();
|
||||
} finally {
|
||||
for (MiniKMS miniKMS: kmsList) {
|
||||
miniKMS.stop();
|
||||
}
|
||||
miniKMS.stop();
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -337,13 +240,6 @@ public class TestKMS {
|
|||
return new URI("kms://" + str);
|
||||
}
|
||||
|
||||
public static URI[] createKMSHAUri(URL[] kmsUrls) throws Exception {
|
||||
URI[] uris = new URI[kmsUrls.length];
|
||||
for (int i = 0; i < kmsUrls.length; i++) {
|
||||
uris[i] = createKMSUri(kmsUrls[i]);
|
||||
}
|
||||
return uris;
|
||||
}
|
||||
|
||||
private static class KerberosConfiguration
|
||||
extends javax.security.auth.login.Configuration {
|
||||
|
@ -419,17 +315,19 @@ public class TestKMS {
|
|||
principals.toArray(new String[principals.size()]));
|
||||
}
|
||||
|
||||
@BeforeClass
|
||||
public static void setUpMiniKdc() throws Exception {
|
||||
private void setUpMiniKdc() throws Exception {
|
||||
Properties kdcConf = MiniKdc.createConf();
|
||||
setUpMiniKdc(kdcConf);
|
||||
}
|
||||
|
||||
@After
|
||||
public void tearDown() throws Exception {
|
||||
if (kdc != null) {
|
||||
kdc.stop();
|
||||
kdc = null;
|
||||
}
|
||||
UserGroupInformation.setShouldRenewImmediatelyForTests(false);
|
||||
UserGroupInformation.reset();
|
||||
KMSUtilFaultInjector.set(oldInjector);
|
||||
if (!providersCreated.isEmpty()) {
|
||||
final MultipleIOException.Builder b = new MultipleIOException.Builder();
|
||||
for (KeyProvider kp : providersCreated) {
|
||||
|
@ -447,14 +345,6 @@ public class TestKMS {
|
|||
}
|
||||
}
|
||||
|
||||
@AfterClass
|
||||
public static void shutdownMiniKdc() {
|
||||
if (kdc != null) {
|
||||
kdc.stop();
|
||||
kdc = null;
|
||||
}
|
||||
}
|
||||
|
||||
private <T> T doAs(String user, final PrivilegedExceptionAction<T> action)
|
||||
throws Exception {
|
||||
UserGroupInformation.loginUserFromKeytab(user, keytab.getAbsolutePath());
|
||||
|
@ -611,10 +501,8 @@ public class TestKMS {
|
|||
Token<?>[] tokens =
|
||||
((KeyProviderDelegationTokenExtension.DelegationTokenExtension)kp)
|
||||
.addDelegationTokens("myuser", new Credentials());
|
||||
assertEquals(2, tokens.length);
|
||||
assertEquals(KMSDelegationToken.TOKEN_KIND,
|
||||
tokens[0].getKind());
|
||||
kp.close();
|
||||
Assert.assertEquals(1, tokens.length);
|
||||
Assert.assertEquals("kms-dt", tokens[0].getKind().toString());
|
||||
return null;
|
||||
}
|
||||
});
|
||||
|
@ -630,9 +518,8 @@ public class TestKMS {
|
|||
Token<?>[] tokens =
|
||||
((KeyProviderDelegationTokenExtension.DelegationTokenExtension)kp)
|
||||
.addDelegationTokens("myuser", new Credentials());
|
||||
assertEquals(2, tokens.length);
|
||||
assertEquals(KMSDelegationToken.TOKEN_KIND, tokens[0].getKind());
|
||||
kp.close();
|
||||
Assert.assertEquals(1, tokens.length);
|
||||
Assert.assertEquals("kms-dt", tokens[0].getKind().toString());
|
||||
}
|
||||
return null;
|
||||
}
|
||||
|
@ -2124,6 +2011,7 @@ public class TestKMS {
|
|||
return null;
|
||||
}
|
||||
});
|
||||
|
||||
nonKerberosUgi.addCredentials(credentials);
|
||||
|
||||
try {
|
||||
|
@ -2179,17 +2067,6 @@ public class TestKMS {
|
|||
testDelegationTokensOps(true, true);
|
||||
}
|
||||
|
||||
private Text getTokenService(KeyProvider provider) {
|
||||
assertTrue("KeyProvider should be an instance of KMSClientProvider",
|
||||
(provider instanceof LoadBalancingKMSClientProvider));
|
||||
assertEquals("Num client providers should be 1", 1,
|
||||
((LoadBalancingKMSClientProvider)provider).getProviders().length);
|
||||
Text tokenService =
|
||||
(((LoadBalancingKMSClientProvider)provider).getProviders()[0])
|
||||
.getDelegationTokenService();
|
||||
return tokenService;
|
||||
}
|
||||
|
||||
private void testDelegationTokensOps(final boolean ssl, final boolean kerb)
|
||||
throws Exception {
|
||||
final File confDir = getTestDir();
|
||||
|
@ -2221,16 +2098,11 @@ public class TestKMS {
|
|||
final URI uri = createKMSUri(getKMSUrl());
|
||||
clientConf.set(KeyProviderFactory.KEY_PROVIDER_PATH,
|
||||
createKMSUri(getKMSUrl()).toString());
|
||||
clientConf.setBoolean(KMS_CLIENT_COPY_LEGACY_TOKEN_KEY, false);
|
||||
|
||||
doAs("client", new PrivilegedExceptionAction<Void>() {
|
||||
@Override
|
||||
public Void run() throws Exception {
|
||||
KeyProvider kp = createProvider(uri, clientConf);
|
||||
// Unset the conf value for key provider path just to be sure that
|
||||
// the key provider created for renew and cancel token is from
|
||||
// token service field.
|
||||
clientConf.unset(HADOOP_SECURITY_KEY_PROVIDER_PATH);
|
||||
// test delegation token retrieval
|
||||
KeyProviderDelegationTokenExtension kpdte =
|
||||
KeyProviderDelegationTokenExtension.
|
||||
|
@ -2238,10 +2110,13 @@ public class TestKMS {
|
|||
final Credentials credentials = new Credentials();
|
||||
final Token<?>[] tokens =
|
||||
kpdte.addDelegationTokens("client1", credentials);
|
||||
Text tokenService = getTokenService(kp);
|
||||
assertEquals(1, credentials.getAllTokens().size());
|
||||
assertEquals(TOKEN_KIND,
|
||||
credentials.getToken(tokenService).getKind());
|
||||
Assert.assertEquals(1, credentials.getAllTokens().size());
|
||||
InetSocketAddress kmsAddr =
|
||||
new InetSocketAddress(getKMSUrl().getHost(),
|
||||
getKMSUrl().getPort());
|
||||
Assert.assertEquals(KMSDelegationToken.TOKEN_KIND,
|
||||
credentials.getToken(SecurityUtil.buildTokenService(kmsAddr)).
|
||||
getKind());
|
||||
|
||||
// Test non-renewer user cannot renew.
|
||||
for (Token<?> token : tokens) {
|
||||
|
@ -2368,11 +2243,12 @@ public class TestKMS {
|
|||
final URI uri = createKMSUri(getKMSUrl());
|
||||
clientConf.set(KeyProviderFactory.KEY_PROVIDER_PATH,
|
||||
createKMSUri(getKMSUrl()).toString());
|
||||
clientConf.setBoolean(KMS_CLIENT_COPY_LEGACY_TOKEN_KEY, false);
|
||||
final KeyProvider kp = createProvider(uri, clientConf);
|
||||
final KeyProviderDelegationTokenExtension kpdte =
|
||||
KeyProviderDelegationTokenExtension.
|
||||
createKeyProviderDelegationTokenExtension(kp);
|
||||
final InetSocketAddress kmsAddr =
|
||||
new InetSocketAddress(getKMSUrl().getHost(), getKMSUrl().getPort());
|
||||
|
||||
// Job 1 (e.g. YARN log aggregation job), with user DT.
|
||||
final Collection<Token<?>> job1Token = new HashSet<>();
|
||||
|
@ -2382,17 +2258,16 @@ public class TestKMS {
|
|||
// Get a DT and use it.
|
||||
final Credentials credentials = new Credentials();
|
||||
kpdte.addDelegationTokens("client", credentials);
|
||||
Text tokenService = getTokenService(kp);
|
||||
Assert.assertEquals(1, credentials.getAllTokens().size());
|
||||
|
||||
Assert.assertEquals(KMSDelegationToken.TOKEN_KIND, credentials.
|
||||
getToken(SecurityUtil.buildTokenService(kmsAddr)).getKind());
|
||||
UserGroupInformation.getCurrentUser().addCredentials(credentials);
|
||||
LOG.info("Added kms dt to credentials: {}", UserGroupInformation.
|
||||
getCurrentUser().getCredentials().getAllTokens());
|
||||
final Token<?> token =
|
||||
Token<?> token =
|
||||
UserGroupInformation.getCurrentUser().getCredentials()
|
||||
.getToken(tokenService);
|
||||
assertNotNull(token);
|
||||
assertEquals(TOKEN_KIND, token.getKind());
|
||||
.getToken(SecurityUtil.buildTokenService(kmsAddr));
|
||||
Assert.assertNotNull(token);
|
||||
job1Token.add(token);
|
||||
|
||||
// Decode the token to get max time.
|
||||
|
@ -2427,16 +2302,17 @@ public class TestKMS {
|
|||
// Get a new DT, but don't use it yet.
|
||||
final Credentials newCreds = new Credentials();
|
||||
kpdte.addDelegationTokens("client", newCreds);
|
||||
assertEquals(1, newCreds.getAllTokens().size());
|
||||
final Text tokenService = getTokenService(kp);
|
||||
assertEquals(TOKEN_KIND,
|
||||
newCreds.getToken(tokenService).getKind());
|
||||
Assert.assertEquals(1, newCreds.getAllTokens().size());
|
||||
Assert.assertEquals(KMSDelegationToken.TOKEN_KIND,
|
||||
newCreds.getToken(SecurityUtil.buildTokenService(kmsAddr)).
|
||||
getKind());
|
||||
|
||||
// Using job 1's DT should fail.
|
||||
final Credentials oldCreds = new Credentials();
|
||||
for (Token<?> token : job1Token) {
|
||||
if (token.getKind().equals(TOKEN_KIND)) {
|
||||
oldCreds.addToken(tokenService, token);
|
||||
if (token.getKind().equals(KMSDelegationToken.TOKEN_KIND)) {
|
||||
oldCreds
|
||||
.addToken(SecurityUtil.buildTokenService(kmsAddr), token);
|
||||
}
|
||||
}
|
||||
UserGroupInformation.getCurrentUser().addCredentials(oldCreds);
|
||||
|
@ -2450,11 +2326,12 @@ public class TestKMS {
|
|||
}
|
||||
|
||||
// Using the new DT should succeed.
|
||||
assertEquals(1, newCreds.getAllTokens().size());
|
||||
assertEquals(TOKEN_KIND,
|
||||
newCreds.getToken(tokenService).getKind());
|
||||
Assert.assertEquals(1, newCreds.getAllTokens().size());
|
||||
Assert.assertEquals(KMSDelegationToken.TOKEN_KIND,
|
||||
newCreds.getToken(SecurityUtil.buildTokenService(kmsAddr)).
|
||||
getKind());
|
||||
UserGroupInformation.getCurrentUser().addCredentials(newCreds);
|
||||
LOG.info("Credentials now are: {}", UserGroupInformation
|
||||
LOG.info("Credetials now are: {}", UserGroupInformation
|
||||
.getCurrentUser().getCredentials().getAllTokens());
|
||||
kp.getKeys();
|
||||
return null;
|
||||
|
@ -2480,13 +2357,7 @@ public class TestKMS {
|
|||
doKMSWithZK(true, true);
|
||||
}
|
||||
|
||||
private <T> T runServerWithZooKeeper(boolean zkDTSM, boolean zkSigner,
|
||||
KMSCallable<T> callable) throws Exception {
|
||||
return runServerWithZooKeeper(zkDTSM, zkSigner, callable, 1);
|
||||
}
|
||||
|
||||
private <T> T runServerWithZooKeeper(boolean zkDTSM, boolean zkSigner,
|
||||
KMSCallable<T> callable, int kmsSize) throws Exception {
|
||||
public void doKMSWithZK(boolean zkDTSM, boolean zkSigner) throws Exception {
|
||||
TestingServer zkServer = null;
|
||||
try {
|
||||
zkServer = new TestingServer();
|
||||
|
@ -2532,265 +2403,43 @@ public class TestKMS {
|
|||
|
||||
writeConf(testDir, conf);
|
||||
|
||||
int[] ports = new int[kmsSize];
|
||||
for (int i = 0; i < ports.length; i++) {
|
||||
ports[i] = -1;
|
||||
}
|
||||
return runServer(ports, null, null, testDir, callable);
|
||||
KMSCallable<KeyProvider> c =
|
||||
new KMSCallable<KeyProvider>() {
|
||||
@Override
|
||||
public KeyProvider call() throws Exception {
|
||||
final Configuration conf = new Configuration();
|
||||
conf.setInt(KeyProvider.DEFAULT_BITLENGTH_NAME, 128);
|
||||
final URI uri = createKMSUri(getKMSUrl());
|
||||
|
||||
final KeyProvider kp =
|
||||
doAs("SET_KEY_MATERIAL",
|
||||
new PrivilegedExceptionAction<KeyProvider>() {
|
||||
@Override
|
||||
public KeyProvider run() throws Exception {
|
||||
KeyProvider kp = createProvider(uri, conf);
|
||||
kp.createKey("k1", new byte[16],
|
||||
new KeyProvider.Options(conf));
|
||||
kp.createKey("k2", new byte[16],
|
||||
new KeyProvider.Options(conf));
|
||||
kp.createKey("k3", new byte[16],
|
||||
new KeyProvider.Options(conf));
|
||||
return kp;
|
||||
}
|
||||
});
|
||||
return kp;
|
||||
}
|
||||
};
|
||||
|
||||
runServer(null, null, testDir, c);
|
||||
} finally {
|
||||
if (zkServer != null) {
|
||||
zkServer.stop();
|
||||
zkServer.close();
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
public void doKMSWithZK(boolean zkDTSM, boolean zkSigner) throws Exception {
|
||||
KMSCallable<KeyProvider> c =
|
||||
new KMSCallable<KeyProvider>() {
|
||||
@Override
|
||||
public KeyProvider call() throws Exception {
|
||||
final Configuration conf = new Configuration();
|
||||
conf.setInt(KeyProvider.DEFAULT_BITLENGTH_NAME, 128);
|
||||
final URI uri = createKMSUri(getKMSUrl());
|
||||
|
||||
final KeyProvider kp =
|
||||
doAs("SET_KEY_MATERIAL",
|
||||
new PrivilegedExceptionAction<KeyProvider>() {
|
||||
@Override
|
||||
public KeyProvider run() throws Exception {
|
||||
KeyProvider kp = createProvider(uri, conf);
|
||||
kp.createKey("k1", new byte[16],
|
||||
new KeyProvider.Options(conf));
|
||||
kp.createKey("k2", new byte[16],
|
||||
new KeyProvider.Options(conf));
|
||||
kp.createKey("k3", new byte[16],
|
||||
new KeyProvider.Options(conf));
|
||||
return kp;
|
||||
}
|
||||
});
|
||||
return kp;
|
||||
}
|
||||
};
|
||||
|
||||
runServerWithZooKeeper(zkDTSM, zkSigner, c);
|
||||
}
|
||||
|
||||
@Test
|
||||
public void doKMSHAZKWithDelegationTokenAccess() throws Exception {
|
||||
KMSCallable<Void> c = new KMSCallable<Void>() {
|
||||
@Override
|
||||
public Void call() throws Exception {
|
||||
final Configuration conf = new Configuration();
|
||||
conf.setInt(KeyProvider.DEFAULT_BITLENGTH_NAME, 128);
|
||||
final URI[] uris = createKMSHAUri(getKMSHAUrl());
|
||||
final Credentials credentials = new Credentials();
|
||||
final String lbUri = generateLoadBalancingKeyProviderUriString();
|
||||
final LoadBalancingKMSClientProvider lbkp =
|
||||
createHAProvider(uris, conf, lbUri);
|
||||
conf.unset(HADOOP_SECURITY_KEY_PROVIDER_PATH);
|
||||
// Login as a Kerberos user principal using keytab.
|
||||
// Connect to KMS to create a delegation token and add it to credentials
|
||||
final String keyName = "k0";
|
||||
doAs("SET_KEY_MATERIAL",
|
||||
new PrivilegedExceptionAction<Void>() {
|
||||
@Override
|
||||
public Void run() throws Exception {
|
||||
KeyProviderDelegationTokenExtension kpdte =
|
||||
KeyProviderDelegationTokenExtension.
|
||||
createKeyProviderDelegationTokenExtension(lbkp);
|
||||
kpdte.addDelegationTokens("SET_KEY_MATERIAL", credentials);
|
||||
kpdte.createKey(keyName, new KeyProvider.Options(conf));
|
||||
return null;
|
||||
}
|
||||
});
|
||||
|
||||
assertTokenIdentifierEquals(credentials);
|
||||
|
||||
final LoadBalancingKMSClientProvider lbkp1 =
|
||||
createHAProvider(uris, conf, lbUri);
|
||||
// verify both tokens can be used to authenticate
|
||||
for (Token t : credentials.getAllTokens()) {
|
||||
assertTokenAccess(lbkp1, keyName, t);
|
||||
}
|
||||
return null;
|
||||
}
|
||||
};
|
||||
runServerWithZooKeeper(true, true, c, 2);
|
||||
}
|
||||
|
||||
/**
|
||||
* Assert that the passed in credentials have 2 tokens, of kind
|
||||
* {@link KMSDelegationToken#TOKEN_KIND} and
|
||||
* {@link KMSDelegationToken#TOKEN_LEGACY_KIND}. Assert that the 2 tokens have
|
||||
* the same identifier.
|
||||
*/
|
||||
private void assertTokenIdentifierEquals(Credentials credentials)
|
||||
throws IOException {
|
||||
// verify the 2 tokens have the same identifier
|
||||
assertEquals(2, credentials.getAllTokens().size());
|
||||
Token token = null;
|
||||
Token legacyToken = null;
|
||||
for (Token t : credentials.getAllTokens()) {
|
||||
if (KMSDelegationToken.TOKEN_KIND.equals(t.getKind())) {
|
||||
token = t;
|
||||
} else if (KMSDelegationToken.TOKEN_LEGACY_KIND.equals(t.getKind())) {
|
||||
legacyToken = t;
|
||||
}
|
||||
}
|
||||
assertNotNull(token);
|
||||
assertNotNull(legacyToken);
|
||||
final DelegationTokenIdentifier tokenId =
|
||||
(DelegationTokenIdentifier) token.decodeIdentifier();
|
||||
final DelegationTokenIdentifier legacyTokenId =
|
||||
(DelegationTokenIdentifier) legacyToken.decodeIdentifier();
|
||||
assertEquals("KMS DT and legacy dt should have identical identifier",
|
||||
tokenId, legacyTokenId);
|
||||
}
|
||||
|
||||
/**
|
||||
* Tests token access with each providers in the
|
||||
* {@link LoadBalancingKMSClientProvider}. This is to make sure the 2 token
|
||||
* kinds are compatible and can both be used to authenticate.
|
||||
*/
|
||||
private void assertTokenAccess(final LoadBalancingKMSClientProvider lbkp,
|
||||
final String keyName, final Token token) throws Exception {
|
||||
UserGroupInformation tokenUgi =
|
||||
UserGroupInformation.createUserForTesting("test", new String[] {});
|
||||
// Verify the tokens can authenticate to any KMS
|
||||
tokenUgi.addToken(token);
|
||||
tokenUgi.doAs(new PrivilegedExceptionAction<Void>() {
|
||||
@Override
|
||||
public Void run() throws Exception {
|
||||
// Create a kms client with one provider at a time. Must use one
|
||||
// provider so that if it fails to authenticate, it does not fall
|
||||
// back to the next KMS instance.
|
||||
// It should succeed because its delegation token can access any
|
||||
// KMS instances.
|
||||
for (KMSClientProvider provider : lbkp.getProviders()) {
|
||||
if (token.getKind().equals(TOKEN_LEGACY_KIND) && !token.getService()
|
||||
.equals(provider.getDelegationTokenService())) {
|
||||
// Historically known issue: Legacy token can only work with the
|
||||
// key provider specified in the token's Service
|
||||
continue;
|
||||
}
|
||||
LOG.info("Rolling key {} via provider {} with token {}.", keyName,
|
||||
provider, token);
|
||||
provider.rollNewVersion(keyName);
|
||||
}
|
||||
return null;
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testKMSHAZKDelegationTokenRenewCancel() throws Exception {
|
||||
testKMSHAZKDelegationTokenRenewCancel(TOKEN_KIND);
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testKMSHAZKDelegationTokenRenewCancelLegacy() throws Exception {
|
||||
testKMSHAZKDelegationTokenRenewCancel(TOKEN_LEGACY_KIND);
|
||||
}
|
||||
|
||||
private void testKMSHAZKDelegationTokenRenewCancel(final Text tokenKind)
|
||||
throws Exception {
|
||||
GenericTestUtils.setLogLevel(KMSTokenRenewer.LOG, Level.TRACE);
|
||||
assertTrue(tokenKind == TOKEN_KIND || tokenKind == TOKEN_LEGACY_KIND);
|
||||
KMSCallable<Void> c = new KMSCallable<Void>() {
|
||||
@Override
|
||||
public Void call() throws Exception {
|
||||
final Configuration conf = new Configuration();
|
||||
final URI[] uris = createKMSHAUri(getKMSHAUrl());
|
||||
final Credentials credentials = new Credentials();
|
||||
// Create a UGI without Kerberos auth. It will be authenticated with
|
||||
// delegation token.
|
||||
final UserGroupInformation nonKerberosUgi =
|
||||
UserGroupInformation.getCurrentUser();
|
||||
final String lbUri = generateLoadBalancingKeyProviderUriString();
|
||||
final LoadBalancingKMSClientProvider lbkp =
|
||||
createHAProvider(uris, conf, lbUri);
|
||||
conf.unset(HADOOP_SECURITY_KEY_PROVIDER_PATH);
|
||||
// Login as a Kerberos user principal using keytab.
|
||||
// Connect to KMS to create a delegation token and add it to credentials
|
||||
doAs("SET_KEY_MATERIAL",
|
||||
new PrivilegedExceptionAction<Void>() {
|
||||
@Override
|
||||
public Void run() throws Exception {
|
||||
KeyProviderDelegationTokenExtension kpdte =
|
||||
KeyProviderDelegationTokenExtension.
|
||||
createKeyProviderDelegationTokenExtension(lbkp);
|
||||
kpdte.addDelegationTokens("SET_KEY_MATERIAL", credentials);
|
||||
return null;
|
||||
}
|
||||
});
|
||||
|
||||
// Test token renewal and cancellation
|
||||
final Collection<Token<? extends TokenIdentifier>> tokens =
|
||||
credentials.getAllTokens();
|
||||
doAs("SET_KEY_MATERIAL", new PrivilegedExceptionAction<Void>() {
|
||||
@Override
|
||||
public Void run() throws Exception {
|
||||
Assert.assertEquals(2, tokens.size());
|
||||
boolean tokenFound = false;
|
||||
for (Token token : tokens) {
|
||||
if (!tokenKind.equals(token.getKind())) {
|
||||
continue;
|
||||
} else {
|
||||
tokenFound = true;
|
||||
}
|
||||
KMSUtilFaultInjector.set(testInjector);
|
||||
setupConfForToken(token.getKind(), conf, lbUri);
|
||||
|
||||
LOG.info("Testing token: {}", token);
|
||||
long tokenLife = token.renew(conf);
|
||||
LOG.info("Renewed token {}, new lifetime:{}", token, tokenLife);
|
||||
Thread.sleep(10);
|
||||
long newTokenLife = token.renew(conf);
|
||||
LOG.info("Renewed token {}, new lifetime:{}", token,
|
||||
newTokenLife);
|
||||
assertTrue(newTokenLife > tokenLife);
|
||||
|
||||
boolean canceled = false;
|
||||
// test delegation token cancellation
|
||||
if (!canceled) {
|
||||
token.cancel(conf);
|
||||
LOG.info("Cancelled token {}", token);
|
||||
canceled = true;
|
||||
}
|
||||
assertTrue("token should have been canceled", canceled);
|
||||
try {
|
||||
token.renew(conf);
|
||||
fail("should not be able to renew a canceled token " + token);
|
||||
} catch (Exception e) {
|
||||
LOG.info("Expected exception when renewing token", e);
|
||||
}
|
||||
}
|
||||
assertTrue("Should have found token kind " + tokenKind + " from "
|
||||
+ tokens, tokenFound);
|
||||
return null;
|
||||
}
|
||||
});
|
||||
return null;
|
||||
}
|
||||
};
|
||||
runServerWithZooKeeper(true, true, c, 2);
|
||||
}
|
||||
|
||||
/**
|
||||
* Set or unset the key provider configuration based on token kind.
|
||||
*/
|
||||
private void setupConfForToken(Text tokenKind, Configuration conf,
|
||||
String lbUri) {
|
||||
if (tokenKind.equals(TOKEN_KIND)) {
|
||||
conf.unset(HADOOP_SECURITY_KEY_PROVIDER_PATH);
|
||||
} else {
|
||||
// conf is only required for legacy tokens to create provider,
|
||||
// new tokens create provider by parsing its own Service field
|
||||
assertEquals(TOKEN_LEGACY_KIND, tokenKind);
|
||||
conf.set(HADOOP_SECURITY_KEY_PROVIDER_PATH, lbUri);
|
||||
}
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testProxyUserKerb() throws Exception {
|
||||
|
@ -2909,16 +2558,6 @@ public class TestKMS {
|
|||
|
||||
@Test
|
||||
public void testTGTRenewal() throws Exception {
|
||||
shutdownMiniKdc();
|
||||
try {
|
||||
testTgtRenewalInt();
|
||||
} finally {
|
||||
shutdownMiniKdc();
|
||||
setUpMiniKdc();
|
||||
}
|
||||
}
|
||||
|
||||
private void testTgtRenewalInt() throws Exception {
|
||||
Properties kdcConf = MiniKdc.createConf();
|
||||
kdcConf.setProperty(MiniKdc.MAX_TICKET_LIFETIME, "3");
|
||||
kdcConf.setProperty(MiniKdc.MIN_TICKET_LIFETIME, "3");
|
||||
|
|
Loading…
Reference in New Issue