Reset executable bits on files where not needed.
[openssl.git] / test / recipes / 70-test_tls13messages.t
old mode 100755 (executable)
new mode 100644 (file)
index b59bb52..0d25bef
@@ -7,10 +7,12 @@
 # https://www.openssl.org/source/license.html
 
 use strict;
-use OpenSSL::Test qw/:DEFAULT cmdstr srctop_file bldtop_dir/;
+use OpenSSL::Test qw/:DEFAULT cmdstr srctop_file srctop_dir bldtop_dir/;
 use OpenSSL::Test::Utils;
 use File::Temp qw(tempfile);
 use TLSProxy::Proxy;
+use checkhandshake qw(checkhandshake @handmessages @extensions);
+
 my $test_name = "test_tls13messages";
 setup($test_name);
 
@@ -29,58 +31,102 @@ plan skip_all => "$test_name needs TLSv1.3 enabled"
 $ENV{OPENSSL_ia32cap} = '~0x200000200000000';
 $ENV{CTLOG_FILE} = srctop_file("test", "ct", "log_list.conf");
 
-use constant {
-    DEFAULT_HANDSHAKE => 1,
-    OCSP_HANDSHAKE => 2,
-    RESUME_HANDSHAKE => 4,
-    CLIENT_AUTH_HANDSHAKE => 8,
-    ALL_HANDSHAKES => 15
-};
-
-use constant {
-    DEFAULT_EXTENSIONS => 0x00000001,
-    SERVER_NAME_CLI_EXTENSION => 0x00000002,
-    SERVER_NAME_SRV_EXTENSION => 0x00000004,
-    STATUS_REQUEST_CLI_EXTENSION => 0x00000008,
-    STATUS_REQUEST_SRV_EXTENSION => 0x00000010,
-    ALPN_CLI_EXTENSION => 0x00000020,
-    ALPN_SRV_EXTENSION => 0x00000040,
-    SCT_CLI_EXTENSION => 0x00000080
-};
-
-my @handmessages = (
-    [TLSProxy::Message::MT_CLIENT_HELLO, ALL_HANDSHAKES],
-    [TLSProxy::Message::MT_SERVER_HELLO, ALL_HANDSHAKES],
-    [TLSProxy::Message::MT_ENCRYPTED_EXTENSIONS, ALL_HANDSHAKES],
-    [TLSProxy::Message::MT_CERTIFICATE_REQUEST, CLIENT_AUTH_HANDSHAKE],
-    [TLSProxy::Message::MT_CERTIFICATE, ALL_HANDSHAKES & ~RESUME_HANDSHAKE],
-    [TLSProxy::Message::MT_CERTIFICATE_STATUS, OCSP_HANDSHAKE],
-    [TLSProxy::Message::MT_FINISHED, ALL_HANDSHAKES],
-    [TLSProxy::Message::MT_CERTIFICATE, CLIENT_AUTH_HANDSHAKE],
-    [TLSProxy::Message::MT_CERTIFICATE_VERIFY, CLIENT_AUTH_HANDSHAKE],
-    [TLSProxy::Message::MT_FINISHED, ALL_HANDSHAKES],
+
+@handmessages = (
+    [TLSProxy::Message::MT_CLIENT_HELLO,
+        checkhandshake::ALL_HANDSHAKES],
+    [TLSProxy::Message::MT_HELLO_RETRY_REQUEST,
+        checkhandshake::HRR_HANDSHAKE | checkhandshake::HRR_RESUME_HANDSHAKE],
+    [TLSProxy::Message::MT_CLIENT_HELLO,
+        checkhandshake::HRR_HANDSHAKE | checkhandshake::HRR_RESUME_HANDSHAKE],
+    [TLSProxy::Message::MT_SERVER_HELLO,
+        checkhandshake::ALL_HANDSHAKES],
+    [TLSProxy::Message::MT_ENCRYPTED_EXTENSIONS,
+        checkhandshake::ALL_HANDSHAKES],
+    [TLSProxy::Message::MT_CERTIFICATE_REQUEST,
+        checkhandshake::CLIENT_AUTH_HANDSHAKE],
+    [TLSProxy::Message::MT_CERTIFICATE,
+        checkhandshake::ALL_HANDSHAKES & ~(checkhandshake::RESUME_HANDSHAKE | checkhandshake::HRR_RESUME_HANDSHAKE)],
+    [TLSProxy::Message::MT_CERTIFICATE_VERIFY,
+        checkhandshake::ALL_HANDSHAKES & ~(checkhandshake::RESUME_HANDSHAKE | checkhandshake::HRR_RESUME_HANDSHAKE)],
+    [TLSProxy::Message::MT_FINISHED,
+        checkhandshake::ALL_HANDSHAKES],
+    [TLSProxy::Message::MT_CERTIFICATE,
+        checkhandshake::CLIENT_AUTH_HANDSHAKE],
+    [TLSProxy::Message::MT_CERTIFICATE_VERIFY,
+        checkhandshake::CLIENT_AUTH_HANDSHAKE],
+    [TLSProxy::Message::MT_FINISHED,
+        checkhandshake::ALL_HANDSHAKES],
     [0, 0]
 );
 
-my @extensions = (
-    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SERVER_NAME, SERVER_NAME_CLI_EXTENSION],
-    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_STATUS_REQUEST, STATUS_REQUEST_CLI_EXTENSION],
-    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SUPPORTED_GROUPS, DEFAULT_EXTENSIONS],
-    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_EC_POINT_FORMATS, DEFAULT_EXTENSIONS],
-    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SIG_ALGS, DEFAULT_EXTENSIONS],
-    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_ALPN, ALPN_CLI_EXTENSION],
-    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SCT, SCT_CLI_EXTENSION],
-    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_ENCRYPT_THEN_MAC, DEFAULT_EXTENSIONS],
-    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_EXTENDED_MASTER_SECRET, DEFAULT_EXTENSIONS],
-    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SESSION_TICKET, DEFAULT_EXTENSIONS],
-    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_KEY_SHARE, DEFAULT_EXTENSIONS],
-    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SUPPORTED_VERSIONS, DEFAULT_EXTENSIONS],
-
-    [TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_KEY_SHARE, DEFAULT_EXTENSIONS],
-
-    [TLSProxy::Message::MT_ENCRYPTED_EXTENSIONS, TLSProxy::Message::EXT_SERVER_NAME, SERVER_NAME_SRV_EXTENSION],
-    [TLSProxy::Message::MT_ENCRYPTED_EXTENSIONS, TLSProxy::Message::EXT_STATUS_REQUEST, STATUS_REQUEST_SRV_EXTENSION],
-    [TLSProxy::Message::MT_ENCRYPTED_EXTENSIONS, TLSProxy::Message::EXT_ALPN, ALPN_SRV_EXTENSION],
+@extensions = (
+    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SERVER_NAME,
+        checkhandshake::SERVER_NAME_CLI_EXTENSION],
+    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_STATUS_REQUEST,
+        checkhandshake::STATUS_REQUEST_CLI_EXTENSION],
+    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SUPPORTED_GROUPS,
+        checkhandshake::DEFAULT_EXTENSIONS],
+    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_EC_POINT_FORMATS,
+        checkhandshake::DEFAULT_EXTENSIONS],
+    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SIG_ALGS,
+        checkhandshake::DEFAULT_EXTENSIONS],
+    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_ALPN,
+        checkhandshake::ALPN_CLI_EXTENSION],
+    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SCT,
+        checkhandshake::SCT_CLI_EXTENSION],
+    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_ENCRYPT_THEN_MAC,
+        checkhandshake::DEFAULT_EXTENSIONS],
+    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_EXTENDED_MASTER_SECRET,
+        checkhandshake::DEFAULT_EXTENSIONS],
+    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SESSION_TICKET,
+        checkhandshake::DEFAULT_EXTENSIONS],
+    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_KEY_SHARE,
+        checkhandshake::DEFAULT_EXTENSIONS],
+    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SUPPORTED_VERSIONS,
+        checkhandshake::DEFAULT_EXTENSIONS],
+    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_PSK_KEX_MODES,
+        checkhandshake::DEFAULT_EXTENSIONS],
+    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_PSK,
+        checkhandshake::PSK_CLI_EXTENSION],
+
+    [TLSProxy::Message::MT_HELLO_RETRY_REQUEST, TLSProxy::Message::EXT_KEY_SHARE,
+        checkhandshake::KEY_SHARE_HRR_EXTENSION],
+
+    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SERVER_NAME,
+        checkhandshake::SERVER_NAME_CLI_EXTENSION],
+    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_STATUS_REQUEST,
+        checkhandshake::STATUS_REQUEST_CLI_EXTENSION],
+    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SUPPORTED_GROUPS,
+        checkhandshake::DEFAULT_EXTENSIONS],
+    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SIG_ALGS,
+        checkhandshake::DEFAULT_EXTENSIONS],
+    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_ALPN,
+        checkhandshake::ALPN_CLI_EXTENSION],
+    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SCT,
+        checkhandshake::SCT_CLI_EXTENSION],
+    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_KEY_SHARE,
+        checkhandshake::DEFAULT_EXTENSIONS],
+    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SUPPORTED_VERSIONS,
+        checkhandshake::DEFAULT_EXTENSIONS],
+    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_PSK_KEX_MODES,
+        checkhandshake::DEFAULT_EXTENSIONS],
+    [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_PSK,
+        checkhandshake::PSK_CLI_EXTENSION],
+
+    [TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_KEY_SHARE,
+        checkhandshake::DEFAULT_EXTENSIONS],
+    [TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_PSK,
+        checkhandshake::PSK_SRV_EXTENSION],
+
+    [TLSProxy::Message::MT_ENCRYPTED_EXTENSIONS, TLSProxy::Message::EXT_SERVER_NAME,
+        checkhandshake::SERVER_NAME_SRV_EXTENSION],
+    [TLSProxy::Message::MT_ENCRYPTED_EXTENSIONS, TLSProxy::Message::EXT_ALPN,
+        checkhandshake::ALPN_SRV_EXTENSION],
+
+    [TLSProxy::Message::MT_CERTIFICATE, TLSProxy::Message::EXT_STATUS_REQUEST,
+        checkhandshake::STATUS_REQUEST_SRV_EXTENSION],
+
     [0,0,0]
 );
 
@@ -91,39 +137,44 @@ my $proxy = TLSProxy::Proxy->new(
     (!$ENV{HARNESS_ACTIVE} || $ENV{HARNESS_VERBOSE})
 );
 
-sub checkmessages($$$);
-
 #Test 1: Check we get all the right messages for a default handshake
 (undef, my $session) = tempfile();
-#$proxy->serverconnects(2);
+$proxy->serverconnects(2);
 $proxy->clientflags("-sess_out ".$session);
+$proxy->sessionfile($session);
 $proxy->start() or plan skip_all => "Unable to start up Proxy for tests";
-plan tests => 12;
-checkmessages(DEFAULT_HANDSHAKE, DEFAULT_EXTENSIONS, "Default handshake test");
+plan tests => 15;
+checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
+               checkhandshake::DEFAULT_EXTENSIONS,
+               "Default handshake test");
 
-#TODO(TLS1.3): Test temporarily disabled until we implement TLS1.3 resumption
 #Test 2: Resumption handshake
-#$proxy->clearClient();
-#$proxy->clientflags("-sess_in ".$session);
-#$proxy->clientstart();
-#checkmessages(RESUME_HANDSHAKE, "Resumption handshake test");
-unlink $session;
+$proxy->clearClient();
+$proxy->clientflags("-sess_in ".$session);
+$proxy->clientstart();
+checkhandshake($proxy, checkhandshake::RESUME_HANDSHAKE,
+               checkhandshake::DEFAULT_EXTENSIONS
+               | checkhandshake::PSK_CLI_EXTENSION
+               | checkhandshake::PSK_SRV_EXTENSION,
+               "Resumption handshake test");
 
 #Test 3: A status_request handshake (client request only)
 $proxy->clear();
 $proxy->clientflags("-status");
 $proxy->start();
-checkmessages(DEFAULT_HANDSHAKE,
-              DEFAULT_EXTENSIONS | STATUS_REQUEST_CLI_EXTENSION,
-              "status_request handshake test (client)");
+checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
+               checkhandshake::DEFAULT_EXTENSIONS
+               | checkhandshake::STATUS_REQUEST_CLI_EXTENSION,
+               "status_request handshake test (client)");
 
 #Test 4: A status_request handshake (server support only)
 $proxy->clear();
 $proxy->serverflags("-status_file "
                     .srctop_file("test", "recipes", "ocsp-response.der"));
 $proxy->start();
-checkmessages(DEFAULT_HANDSHAKE, DEFAULT_EXTENSIONS,
-              "status_request handshake test (server)");
+checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
+               checkhandshake::DEFAULT_EXTENSIONS,
+               "status_request handshake test (server)");
 
 #Test 5: A status_request handshake (client and server)
 #TODO(TLS1.3): TLS1.3 doesn't actually have CertificateStatus messages. This is
@@ -134,65 +185,76 @@ $proxy->clientflags("-status");
 $proxy->serverflags("-status_file "
                     .srctop_file("test", "recipes", "ocsp-response.der"));
 $proxy->start();
-checkmessages(OCSP_HANDSHAKE,
-              DEFAULT_EXTENSIONS | STATUS_REQUEST_CLI_EXTENSION
-              | STATUS_REQUEST_SRV_EXTENSION,
-              "status_request handshake test");
+checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
+               checkhandshake::DEFAULT_EXTENSIONS
+               | checkhandshake::STATUS_REQUEST_CLI_EXTENSION
+               | checkhandshake::STATUS_REQUEST_SRV_EXTENSION,
+               "status_request handshake test");
 
 #Test 6: A client auth handshake
 $proxy->clear();
 $proxy->clientflags("-cert ".srctop_file("apps", "server.pem"));
 $proxy->serverflags("-Verify 5");
 $proxy->start();
-checkmessages(CLIENT_AUTH_HANDSHAKE, DEFAULT_EXTENSIONS,
-              "Client auth handshake test");
+checkhandshake($proxy, checkhandshake::CLIENT_AUTH_HANDSHAKE,
+               checkhandshake::DEFAULT_EXTENSIONS,
+               "Client auth handshake test");
 
 #Test 7: Server name handshake (client request only)
 $proxy->clear();
 $proxy->clientflags("-servername testhost");
 $proxy->start();
-checkmessages(DEFAULT_HANDSHAKE, DEFAULT_EXTENSIONS | SERVER_NAME_CLI_EXTENSION,
-              "Server name handshake test (client)");
+checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
+               checkhandshake::DEFAULT_EXTENSIONS
+               | checkhandshake::SERVER_NAME_CLI_EXTENSION,
+               "Server name handshake test (client)");
 
 #Test 8: Server name handshake (server support only)
 $proxy->clear();
 $proxy->serverflags("-servername testhost");
 $proxy->start();
-checkmessages(DEFAULT_HANDSHAKE, DEFAULT_EXTENSIONS,
-              "Server name handshake test (server)");
+checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
+               checkhandshake::DEFAULT_EXTENSIONS,
+               "Server name handshake test (server)");
 
 #Test 9: Server name handshake (client and server)
 $proxy->clear();
 $proxy->clientflags("-servername testhost");
 $proxy->serverflags("-servername testhost");
 $proxy->start();
-checkmessages(DEFAULT_HANDSHAKE,
-              DEFAULT_EXTENSIONS | SERVER_NAME_CLI_EXTENSION
-              | SERVER_NAME_SRV_EXTENSION,
-              "Server name handshake test");
+checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
+               checkhandshake::DEFAULT_EXTENSIONS
+               | checkhandshake::SERVER_NAME_CLI_EXTENSION
+               | checkhandshake::SERVER_NAME_SRV_EXTENSION,
+               "Server name handshake test");
 
 #Test 10: ALPN handshake (client request only)
 $proxy->clear();
 $proxy->clientflags("-alpn test");
 $proxy->start();
-checkmessages(DEFAULT_HANDSHAKE, DEFAULT_EXTENSIONS | ALPN_CLI_EXTENSION,
-              "ALPN handshake test (client)");
+checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
+               checkhandshake::DEFAULT_EXTENSIONS
+               | checkhandshake::ALPN_CLI_EXTENSION,
+               "ALPN handshake test (client)");
 
 #Test 11: ALPN handshake (server support only)
 $proxy->clear();
 $proxy->serverflags("-alpn test");
 $proxy->start();
-checkmessages(DEFAULT_HANDSHAKE, DEFAULT_EXTENSIONS,
-              "ALPN handshake test (server)");
-              
+checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
+               checkhandshake::DEFAULT_EXTENSIONS,
+               "ALPN handshake test (server)");
+
 #Test 12: ALPN handshake (client and server)
 $proxy->clear();
 $proxy->clientflags("-alpn test");
 $proxy->serverflags("-alpn test");
 $proxy->start();
-checkmessages(DEFAULT_HANDSHAKE,
-              DEFAULT_EXTENSIONS | ALPN_CLI_EXTENSION | ALPN_SRV_EXTENSION,
-              "ALPN handshake test");
+checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
+               checkhandshake::DEFAULT_EXTENSIONS
+               | checkhandshake::ALPN_CLI_EXTENSION
+               | checkhandshake::ALPN_SRV_EXTENSION,
+               "ALPN handshake test");
 
 #Test 13: SCT handshake (client request only)
 #TODO(TLS1.3): This only checks that the client side extension appears. The
@@ -207,64 +269,31 @@ $proxy->clientflags("-ct");
 $proxy->serverflags("-status_file "
                     .srctop_file("test", "recipes", "ocsp-response.der"));
 $proxy->start();
-checkmessages(OCSP_HANDSHAKE,
-              DEFAULT_EXTENSIONS | SCT_CLI_EXTENSION
-              | STATUS_REQUEST_CLI_EXTENSION | STATUS_REQUEST_SRV_EXTENSION,
-              "SCT handshake test");
-
-sub checkmessages($$$)
-{
-    my ($handtype, $exttype, $testname) = @_;
-
-    subtest $testname => sub {
-        my $loop = 0;
-        my $numtests;
-        my $extcount;
-
-        #First count the number of tests
-        for ($numtests = 1; $handmessages[$loop][1] != 0; $loop++) {
-            $numtests++ if (($handmessages[$loop][1] & $handtype) != 0);
-        }
-
-        #Add number of extensions we check plus 3 for the number of messages
-        #that contain extensions
-        $numtests += $#extensions + 3;
-
-        plan tests => $numtests;
-
-        $loop = 0;
-        foreach my $message (@{$proxy->message_list}) {
-            for (; $handmessages[$loop][1] != 0
-                   && ($handmessages[$loop][1] & $handtype) == 0; $loop++) {
-                next;
-            }
-            ok($handmessages[$loop][1] != 0
-               && $message->mt == $handmessages[$loop][0],
-               "Message type check. Got ".$message->mt
-               .", expected ".$handmessages[$loop][0]);
-            $loop++;
-
-
-            next if ($message->mt() != TLSProxy::Message::MT_CLIENT_HELLO
-                    && $message->mt() != TLSProxy::Message::MT_SERVER_HELLO
-                    && $message->mt() !=
-                       TLSProxy::Message::MT_ENCRYPTED_EXTENSIONS);
-             #Now check that we saw the extensions we expected
-             my $msgexts = $message->extension_data();
-             for (my $extloop = 0, $extcount = 0; $extensions[$extloop][2] != 0;
-                                $extloop++) {
-                next if ($message->mt() != $extensions[$extloop][0]);
-                ok (($extensions[$extloop][2] & $exttype) == 0
-                      || defined ($msgexts->{$extensions[$extloop][1]}),
-                    "Extension presence check (Message: ".$message->mt()
-                    ." Extension: ".($extensions[$extloop][2] & $exttype).", "
-                    .$extloop.")");
-                $extcount++ if (($extensions[$extloop][2] & $exttype) != 0);
-             }
-            ok($extcount == keys %$msgexts, "Extensions count mismatch ("
-                                            .$extcount.", ".(keys %$msgexts)
-                                            .")");
-        }
-        ok($handmessages[$loop][1] == 0, "All expected messages processed");
-    }
-}
+checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
+               checkhandshake::DEFAULT_EXTENSIONS
+               | checkhandshake::SCT_CLI_EXTENSION
+               | checkhandshake::STATUS_REQUEST_CLI_EXTENSION
+               | checkhandshake::STATUS_REQUEST_SRV_EXTENSION,
+               "SCT handshake test");
+
+#Test 14: HRR Handshake
+$proxy->clear();
+$proxy->serverflags("-curves P-256");
+$proxy->start();
+checkhandshake($proxy, checkhandshake::HRR_HANDSHAKE,
+               checkhandshake::DEFAULT_EXTENSIONS
+               | checkhandshake::KEY_SHARE_HRR_EXTENSION,
+               "HRR handshake test");
+
+#Test 15: Resumption handshake with HRR
+$proxy->clear();
+$proxy->clientflags("-sess_in ".$session);
+$proxy->serverflags("-curves P-256");
+$proxy->start();
+checkhandshake($proxy, checkhandshake::HRR_RESUME_HANDSHAKE,
+               checkhandshake::DEFAULT_EXTENSIONS
+               | checkhandshake::KEY_SHARE_HRR_EXTENSION
+               | checkhandshake::PSK_CLI_EXTENSION
+               | checkhandshake::PSK_SRV_EXTENSION,
+               "Resumption handshake with HRR test");
+unlink $session;