ChenSammi commented on code in PR #4523:
URL: https://github.com/apache/ozone/pull/4523#discussion_r1301714581
##########
hadoop-ozone/s3gateway/src/main/java/org/apache/hadoop/ozone/s3/S3GatewayHttpServer.java:
##########
@@ -17,30 +17,90 @@
*/
package org.apache.hadoop.ozone.s3;
+import com.google.common.base.Strings;
import java.io.IOException;
-
-import org.apache.hadoop.hdds.conf.MutableConfigurationSource;
-import org.apache.hadoop.hdds.server.http.BaseHttpServer;
-
+import java.util.HashMap;
+import java.util.Map;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
+import org.apache.hadoop.hdds.conf.MutableConfigurationSource;
+import org.apache.hadoop.hdds.server.http.BaseHttpServer;
+import org.apache.hadoop.hdds.server.http.ServletElementsFactory;
+import org.apache.hadoop.security.SecurityUtil;
+import org.apache.hadoop.security.UserGroupInformation;
+import org.apache.hadoop.security.authentication.server.AuthenticationFilter;
+import org.eclipse.jetty.servlet.FilterHolder;
+import org.eclipse.jetty.servlet.FilterMapping;
+import org.eclipse.jetty.servlet.ServletHandler;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import static
org.apache.hadoop.ozone.s3.S3GatewayConfigKeys.OZONE_S3G_HTTP_BIND_HOST_KEY;
+import static
org.apache.hadoop.ozone.s3secret.S3SecretConfigKeys.OZONE_S3G_SECRET_HTTP_AUTH_TYPE;
+import static
org.apache.hadoop.ozone.s3secret.S3SecretConfigKeys.OZONE_S3G_SECRET_HTTP_ENABLED_KEY;
+import static
org.apache.hadoop.ozone.s3secret.S3SecretConfigKeys.OZONE_S3G_SECRET_KEYTAB_FILE;
+import static
org.apache.hadoop.ozone.s3secret.S3SecretConfigKeys.OZONE_S3G_SECRET_HTTP_KERBEROS_PRINCIPAL;
/**
- * S3 Gateway specific configuration keys.
+ * Http server to provide S3-compatible API.
*/
public class S3GatewayHttpServer extends BaseHttpServer {
+ private static final Logger LOG =
+ LoggerFactory.getLogger(S3GatewayHttpServer.class);
+
/**
* Default offset between two filters.
*/
public static final int FILTER_PRIORITY_DO_AFTER = 50;
- public S3GatewayHttpServer(MutableConfigurationSource conf,
- String name) throws IOException {
+ public S3GatewayHttpServer(MutableConfigurationSource conf, String name)
+ throws IOException {
super(conf, name);
addServlet("icon", "/favicon.ico", IconServlet.class);
+ addSecretAuthentication(conf);
+ }
+
+ private void addSecretAuthentication(MutableConfigurationSource conf)
+ throws IOException {
+
+ if (conf.getBoolean(OZONE_S3G_SECRET_HTTP_ENABLED_KEY, false)) {
Review Comment:
Please define a constant variable for this default "false" value.
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