Add a test for supported_groups in the EE message

[openssl.git] / test / recipes / 70-test_tls13messages.t

diff --git a/test/recipes/70-test_tls13messages.t b/test/recipes/70-test_tls13messages.t
index c9603de56fb7a17aa16cd1131ebb447f5545ad5e..c21185167f103d2d5b4c210f7122ea4fe4f6715f 100644 (file)
--- a/test/recipes/70-test_tls13messages.t
+++ b/test/recipes/70-test_tls13messages.t
@@ -123,6 +123,8 @@ $ENV{CTLOG_FILE} = srctop_file("test", "ct", "log_list.conf");
         checkhandshake::SERVER_NAME_SRV_EXTENSION],
     [TLSProxy::Message::MT_ENCRYPTED_EXTENSIONS, TLSProxy::Message::EXT_ALPN,
         checkhandshake::ALPN_SRV_EXTENSION],
+    [TLSProxy::Message::MT_ENCRYPTED_EXTENSIONS, TLSProxy::Message::EXT_SUPPORTED_GROUPS,
+        checkhandshake::SUPPORTED_GROUPS_SRV_EXTENSION],
 
     [TLSProxy::Message::MT_CERTIFICATE, TLSProxy::Message::EXT_STATUS_REQUEST,
         checkhandshake::STATUS_REQUEST_SRV_EXTENSION],
@@ -145,7 +147,7 @@ $proxy->serverconnects(2);
 $proxy->clientflags("-sess_out ".$session);
 $proxy->sessionfile($session);
 $proxy->start() or plan skip_all => "Unable to start up Proxy for tests";
-plan tests => 15;
+plan tests => 16;
 checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
                checkhandshake::DEFAULT_EXTENSIONS,
                "Default handshake test");
@@ -303,4 +305,14 @@ checkhandshake($proxy, checkhandshake::HRR_RESUME_HANDSHAKE,
                | checkhandshake::PSK_CLI_EXTENSION
                | checkhandshake::PSK_SRV_EXTENSION,
                "Resumption handshake with HRR test");
+
+#Test 16: Acceptable but non preferred key_share
+$proxy->clear();
+$proxy->clientflags("-curves P-256");
+$proxy->start();
+checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
+               checkhandshake::DEFAULT_EXTENSIONS
+               | checkhandshake::SUPPORTED_GROUPS_SRV_EXTENSION,
+               "Default handshake test");
+
 unlink $session;