1 files changed, 31 insertions, 0 deletions
diff --git a/jdisc-security-filters/src/main/java/com/yahoo/jdisc/http/filter/security/cloud/CloudTokenDataPlaneHandler.java b/jdisc-security-filters/src/main/java/com/yahoo/jdisc/http/filter/security/cloud/CloudTokenDataPlaneHandler.java
new file mode 100644
index 00000000000..2270f514fb7
--- /dev/null
+++ b/jdisc-security-filters/src/main/java/com/yahoo/jdisc/http/filter/security/cloud/CloudTokenDataPlaneHandler.java
@@ -0,0 +1,31 @@
+package com.yahoo.jdisc.http.filter.security.cloud;
+
+import com.yahoo.container.jdisc.HttpRequest;
+import com.yahoo.container.jdisc.HttpResponse;
+import com.yahoo.container.jdisc.ThreadedHttpRequestHandler;
+import com.yahoo.jdisc.http.filter.security.cloud.config.CloudTokenDataPlaneFilterConfig;
+import com.yahoo.restapi.SlimeJsonResponse;
+
+import javax.inject.Inject;
+import java.util.List;
+import java.util.concurrent.Executor;
+
+public class CloudTokenDataPlaneHandler extends ThreadedHttpRequestHandler {
+
+    private final List<String> fingerprints;
+
+    @Inject
+    public CloudTokenDataPlaneHandler(CloudTokenDataPlaneFilterConfig config, Executor executor) {
+        super(executor);
+        fingerprints = config.clients().stream()
+                             .flatMap(client -> client.tokens().stream())
+                             .flatMap(token -> token.fingerprints().stream())
+                             .distinct().sorted().toList();
+    }
+
+    @Override
+    public HttpResponse handle(HttpRequest request) {
+        return new SlimeJsonResponse() {{ fingerprints.forEach(slime.setObject().setArray("fingerprints")::addString); }};
+    }
+
+}