mohammadjkhan commented on a change in pull request #6972: Support LDAP
authentication/authorization
URL: https://github.com/apache/incubator-druid/pull/6972#discussion_r307897732
##########
File path:
extensions-core/druid-basic-security/src/main/java/org/apache/druid/security/basic/authentication/BasicHTTPEscalator.java
##########
@@ -19,49 +19,143 @@
package org.apache.druid.security.basic.authentication;
+import com.fasterxml.jackson.annotation.JacksonInject;
import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonProperty;
import com.fasterxml.jackson.annotation.JsonTypeName;
+import com.google.inject.Provider;
+import org.apache.druid.java.util.common.logger.Logger;
import org.apache.druid.java.util.http.client.CredentialedHttpClient;
import org.apache.druid.java.util.http.client.HttpClient;
-import org.apache.druid.java.util.http.client.auth.BasicCredentials;
+import org.apache.druid.java.util.http.client.Request;
+import org.apache.druid.java.util.http.client.auth.Credentials;
import org.apache.druid.metadata.PasswordProvider;
+import org.apache.druid.security.basic.BasicAuthDBConfig;
+import
org.apache.druid.security.basic.escalator.db.cache.BasicEscalatorCacheManager;
+import
org.apache.druid.security.basic.escalator.entity.BasicEscalatorCredential;
import org.apache.druid.server.security.AuthenticationResult;
import org.apache.druid.server.security.Escalator;
+import java.util.concurrent.atomic.AtomicReference;
+
@JsonTypeName("basic")
public class BasicHTTPEscalator implements Escalator
{
- private final String internalClientUsername;
- private final PasswordProvider internalClientPassword;
+ private static final Logger LOG = new Logger(BasicHTTPEscalator.class);
+ public static final int DEFAULT_INTERNAL_CLIENT_CREDENTIAL_POLL_SECONDS = 10;
+
+ private final Provider<BasicEscalatorCacheManager> cacheManager;
private final String authorizerName;
+ private final BasicAuthDBConfig dbConfig;
+ private final AtomicReference<BasicEscalatorCredential>
cachedEscalatorCredential;
+ private final AtomicReference<Long> lastVerified;
+ private final int internalClientCredentialPoll;
@JsonCreator
public BasicHTTPEscalator(
+ @JacksonInject Provider<BasicEscalatorCacheManager> cacheManager,
@JsonProperty("authorizerName") String authorizerName,
@JsonProperty("internalClientUsername") String internalClientUsername,
- @JsonProperty("internalClientPassword") PasswordProvider
internalClientPassword
+ @JsonProperty("internalClientPassword") PasswordProvider
internalClientPassword,
+ @JsonProperty("enableCacheNotifications") Boolean
enableCacheNotifications,
+ @JsonProperty("cacheNotificationTimeout") Long cacheNotificationTimeout,
+ @JsonProperty("internalClientCredentialPoll") Integer
internalClientCredentialPoll
)
{
+ this.cacheManager = cacheManager;
this.authorizerName = authorizerName;
- this.internalClientUsername = internalClientUsername;
- this.internalClientPassword = internalClientPassword;
+ this.cachedEscalatorCredential = new AtomicReference<>(
+ new BasicEscalatorCredential(internalClientUsername,
internalClientPassword.getPassword())
+ );
+ this.dbConfig = new BasicAuthDBConfig(
Review comment:
Fixed, cleaned up dbConfig usage inside escalator
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