8367112: HttpClient does not support Named Groups set on SSLParameters

Reviewed-by: jpai, dfuchs

Author: djelinski

src/java.net.http/share/classes/jdk/internal/net/http/common/Utils.java

@@ -610,6 +610,8 @@ public static SSLParameters copySSLParameters(SSLParameters p) {
         p1.setSNIMatchers(p.getSNIMatchers());
         p1.setServerNames(p.getServerNames());
         p1.setUseCipherSuitesOrder(p.getUseCipherSuitesOrder());
+        p1.setSignatureSchemes(p.getSignatureSchemes());
+        p1.setNamedGroups(p.getNamedGroups());
         return p1;
     }
 

test/jdk/java/net/httpclient/HttpClientBuilderTest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017, 2024, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2017, 2025, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -57,7 +57,7 @@
 
 /*
  * @test
- * @bug 8209137 8326233
+ * @bug 8209137 8326233 8367112
  * @summary HttpClient[.Builder] API and behaviour checks
  * @library /test/lib
  * @build jdk.test.lib.net.SimpleSSLContext
@@ -271,6 +271,20 @@ public void testSSLParameters() {
         try (var closer = closeable(builder)) {
             assertTrue(closer.build().sslParameters().getProtocols()[0].equals("C"));
         }
+        SSLParameters d = new SSLParameters();
+        d.setSignatureSchemes(new String[] { "C" });
+        builder.sslParameters(d);
+        d.setSignatureSchemes(new String[] { "D" });
+        try (var closer = closeable(builder)) {
+            assertTrue(closer.build().sslParameters().getSignatureSchemes()[0].equals("C"));
+        }
+        SSLParameters e = new SSLParameters();
+        e.setNamedGroups(new String[] { "C" });
+        builder.sslParameters(e);
+        e.setNamedGroups(new String[] { "D" });
+        try (var closer = closeable(builder)) {
+            assertTrue(closer.build().sslParameters().getNamedGroups()[0].equals("C"));
+        }
         // test defaults for needClientAuth and wantClientAuth
         builder.sslParameters(new SSLParameters());
         try (var closer = closeable(builder)) {