Teach TLSProxy how to parse CertificateRequest messages

We also use this in test_tls13messages to check that the extensions we
expect to see in a CertificateRequest are there.

Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/9780)

3 files changed, 131 insertions, 19 deletions

diff --git a/test/recipes/70-test_sslmessages.t b/test/recipes/70-test_sslmessages.t
index 6fb1f8557e..9f8c3226e6 100644
--- a/test/recipes/70-test_sslmessages.t
+++ b/test/recipes/70-test_sslmessages.t
@@ -95,58 +95,81 @@ my $proxy = TLSProxy::Proxy->new(
 
 @extensions = (
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SERVER_NAME,
+        TLSProxy::Message::CLIENT,
         checkhandshake::SERVER_NAME_CLI_EXTENSION],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_STATUS_REQUEST,
+        TLSProxy::Message::CLIENT,
         checkhandshake::STATUS_REQUEST_CLI_EXTENSION],
     (disabled("ec") ? () :
                       [TLSProxy::Message::MT_CLIENT_HELLO,
                        TLSProxy::Message::EXT_SUPPORTED_GROUPS,
+                       TLSProxy::Message::CLIENT,
                        checkhandshake::DEFAULT_EXTENSIONS]),
     (disabled("ec") ? () :
                       [TLSProxy::Message::MT_CLIENT_HELLO,
                        TLSProxy::Message::EXT_EC_POINT_FORMATS,
+                       TLSProxy::Message::CLIENT,
                        checkhandshake::DEFAULT_EXTENSIONS]),
     (disabled("tls1_2") ? () :
      [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SIG_ALGS,
+        TLSProxy::Message::CLIENT,
          checkhandshake::DEFAULT_EXTENSIONS]),
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_ALPN,
+        TLSProxy::Message::CLIENT,
         checkhandshake::ALPN_CLI_EXTENSION],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SCT,
+        TLSProxy::Message::CLIENT,
         checkhandshake::SCT_CLI_EXTENSION],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_ENCRYPT_THEN_MAC,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_EXTENDED_MASTER_SECRET,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SESSION_TICKET,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_RENEGOTIATE,
+        TLSProxy::Message::CLIENT,
         checkhandshake::RENEGOTIATE_CLI_EXTENSION],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_NPN,
+        TLSProxy::Message::CLIENT,
         checkhandshake::NPN_CLI_EXTENSION],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SRP,
+        TLSProxy::Message::CLIENT,
         checkhandshake::SRP_CLI_EXTENSION],
 
     [TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_RENEGOTIATE,
+        TLSProxy::Message::SERVER,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_ENCRYPT_THEN_MAC,
+        TLSProxy::Message::SERVER,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_EXTENDED_MASTER_SECRET,
+        TLSProxy::Message::SERVER,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_SESSION_TICKET,
+        TLSProxy::Message::SERVER,
         checkhandshake::SESSION_TICKET_SRV_EXTENSION],
     [TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_SERVER_NAME,
+        TLSProxy::Message::SERVER,
         checkhandshake::SERVER_NAME_SRV_EXTENSION],
     [TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_STATUS_REQUEST,
+        TLSProxy::Message::SERVER,
         checkhandshake::STATUS_REQUEST_SRV_EXTENSION],
     [TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_ALPN,
+        TLSProxy::Message::SERVER,
         checkhandshake::ALPN_SRV_EXTENSION],
     [TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_SCT,
+        TLSProxy::Message::SERVER,
         checkhandshake::SCT_SRV_EXTENSION],
     [TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_NPN,
+        TLSProxy::Message::SERVER,
         checkhandshake::NPN_SRV_EXTENSION],
     [TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_EC_POINT_FORMATS,
+        TLSProxy::Message::SERVER,
         checkhandshake::EC_POINT_FORMAT_SRV_EXTENSION],
-    [0,0,0]
+    [0,0,0,0]
 );
 
 #Test 1: Check we get all the right messages for a default handshake
diff --git a/test/recipes/70-test_tls13kexmodes.t b/test/recipes/70-test_tls13kexmodes.t
index 069d6149dd..ad10eddeb7 100644
--- a/test/recipes/70-test_tls13kexmodes.t
+++ b/test/recipes/70-test_tls13kexmodes.t
@@ -65,78 +65,112 @@ $ENV{CTLOG_FILE} = srctop_file("test", "ct", "log_list.conf");
 
 @extensions = (
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SERVER_NAME,
+        TLSProxy::Message::CLIENT,
         checkhandshake::SERVER_NAME_CLI_EXTENSION],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_STATUS_REQUEST,
+        TLSProxy::Message::CLIENT,
         checkhandshake::STATUS_REQUEST_CLI_EXTENSION],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SUPPORTED_GROUPS,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_EC_POINT_FORMATS,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SIG_ALGS,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_ALPN,
+        TLSProxy::Message::CLIENT,
         checkhandshake::ALPN_CLI_EXTENSION],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SCT,
+        TLSProxy::Message::CLIENT,
         checkhandshake::SCT_CLI_EXTENSION],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_ENCRYPT_THEN_MAC,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_EXTENDED_MASTER_SECRET,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SESSION_TICKET,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_KEY_SHARE,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SUPPORTED_VERSIONS,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_PSK_KEX_MODES,
+        TLSProxy::Message::CLIENT,
         checkhandshake::PSK_KEX_MODES_EXTENSION],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_PSK,
+        TLSProxy::Message::CLIENT,
         checkhandshake::PSK_CLI_EXTENSION],
 
     [TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_SUPPORTED_VERSIONS,
+        TLSProxy::Message::SERVER,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_KEY_SHARE,
+        TLSProxy::Message::SERVER,
         checkhandshake::KEY_SHARE_HRR_EXTENSION],
 
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SERVER_NAME,
+        TLSProxy::Message::CLIENT,
         checkhandshake::SERVER_NAME_CLI_EXTENSION],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_STATUS_REQUEST,
+        TLSProxy::Message::CLIENT,
         checkhandshake::STATUS_REQUEST_CLI_EXTENSION],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SUPPORTED_GROUPS,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_EC_POINT_FORMATS,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SIG_ALGS,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_ALPN,
+        TLSProxy::Message::CLIENT,
         checkhandshake::ALPN_CLI_EXTENSION],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SCT,
+        TLSProxy::Message::CLIENT,
         checkhandshake::SCT_CLI_EXTENSION],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_ENCRYPT_THEN_MAC,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_EXTENDED_MASTER_SECRET,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SESSION_TICKET,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_KEY_SHARE,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SUPPORTED_VERSIONS,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_PSK_KEX_MODES,
+        TLSProxy::Message::CLIENT,
         checkhandshake::PSK_KEX_MODES_EXTENSION],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_PSK,
+        TLSProxy::Message::CLIENT,
         checkhandshake::PSK_CLI_EXTENSION],
 
     [TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_SUPPORTED_VERSIONS,
+        TLSProxy::Message::SERVER,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_KEY_SHARE,
+        TLSProxy::Message::SERVER,
         checkhandshake::KEY_SHARE_SRV_EXTENSION],
     [TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_PSK,
+        TLSProxy::Message::SERVER,
         checkhandshake::PSK_SRV_EXTENSION],
 
     [TLSProxy::Message::MT_CERTIFICATE, TLSProxy::Message::EXT_STATUS_REQUEST,
+        TLSProxy::Message::SERVER,
         checkhandshake::STATUS_REQUEST_SRV_EXTENSION],
-    [0,0,0]
+    [0,0,0,0]
 );
 
 use constant {
diff --git a/test/recipes/70-test_tls13messages.t b/test/recipes/70-test_tls13messages.t
index a3fc35e438..02afbdc4ff 100644
--- a/test/recipes/70-test_tls13messages.t
+++ b/test/recipes/70-test_tls13messages.t
@@ -65,92 +65,136 @@ $ENV{CTLOG_FILE} = srctop_file("test", "ct", "log_list.conf");
 
 @extensions = (
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SERVER_NAME,
+        TLSProxy::Message::CLIENT,
         checkhandshake::SERVER_NAME_CLI_EXTENSION],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_STATUS_REQUEST,
+        TLSProxy::Message::CLIENT,
         checkhandshake::STATUS_REQUEST_CLI_EXTENSION],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SUPPORTED_GROUPS,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_EC_POINT_FORMATS,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SIG_ALGS,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_ALPN,
+        TLSProxy::Message::CLIENT,
         checkhandshake::ALPN_CLI_EXTENSION],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SCT,
+        TLSProxy::Message::CLIENT,
         checkhandshake::SCT_CLI_EXTENSION],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_ENCRYPT_THEN_MAC,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_EXTENDED_MASTER_SECRET,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SESSION_TICKET,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_KEY_SHARE,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SUPPORTED_VERSIONS,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_PSK_KEX_MODES,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_PSK,
+        TLSProxy::Message::CLIENT,
         checkhandshake::PSK_CLI_EXTENSION],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_POST_HANDSHAKE_AUTH,
+        TLSProxy::Message::CLIENT,
         checkhandshake::POST_HANDSHAKE_AUTH_CLI_EXTENSION],
 
     [TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_SUPPORTED_VERSIONS,
+        TLSProxy::Message::SERVER,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_KEY_SHARE,
+        TLSProxy::Message::SERVER,
         checkhandshake::KEY_SHARE_HRR_EXTENSION],
 
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SERVER_NAME,
+        TLSProxy::Message::CLIENT,
         checkhandshake::SERVER_NAME_CLI_EXTENSION],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_STATUS_REQUEST,
+        TLSProxy::Message::CLIENT,
         checkhandshake::STATUS_REQUEST_CLI_EXTENSION],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SUPPORTED_GROUPS,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_EC_POINT_FORMATS,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SIG_ALGS,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_ALPN,
+        TLSProxy::Message::CLIENT,
         checkhandshake::ALPN_CLI_EXTENSION],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SCT,
+        TLSProxy::Message::CLIENT,
         checkhandshake::SCT_CLI_EXTENSION],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_ENCRYPT_THEN_MAC,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_EXTENDED_MASTER_SECRET,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SESSION_TICKET,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_KEY_SHARE,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SUPPORTED_VERSIONS,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_PSK_KEX_MODES,
+        TLSProxy::Message::CLIENT,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_PSK,
+        TLSProxy::Message::CLIENT,
         checkhandshake::PSK_CLI_EXTENSION],
     [TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_POST_HANDSHAKE_AUTH,
+        TLSProxy::Message::CLIENT,
         checkhandshake::POST_HANDSHAKE_AUTH_CLI_EXTENSION],
 
     [TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_SUPPORTED_VERSIONS,
+        TLSProxy::Message::SERVER,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_KEY_SHARE,
+        TLSProxy::Message::SERVER,
         checkhandshake::DEFAULT_EXTENSIONS],
     [TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_PSK,
+        TLSProxy::Message::SERVER,
         checkhandshake::PSK_SRV_EXTENSION],
 
     [TLSProxy::Message::MT_ENCRYPTED_EXTENSIONS, TLSProxy::Message::EXT_SERVER_NAME,
+        TLSProxy::Message::SERVER,
         checkhandshake::SERVER_NAME_SRV_EXTENSION],
     [TLSProxy::Message::MT_ENCRYPTED_EXTENSIONS, TLSProxy::Message::EXT_ALPN,
+        TLSProxy::Message::SERVER,
         checkhandshake::ALPN_SRV_EXTENSION],
     [TLSProxy::Message::MT_ENCRYPTED_EXTENSIONS, TLSProxy::Message::EXT_SUPPORTED_GROUPS,
+        TLSProxy::Message::SERVER,
         checkhandshake::SUPPORTED_GROUPS_SRV_EXTENSION],
 
+    [TLSProxy::Message::MT_CERTIFICATE_REQUEST, TLSProxy::Message::EXT_SIG_ALGS,
+        TLSProxy::Message::SERVER,
+        checkhandshake::DEFAULT_EXTENSIONS],
+
     [TLSProxy::Message::MT_CERTIFICATE, TLSProxy::Message::EXT_STATUS_REQUEST,
+        TLSProxy::Message::SERVER,
         checkhandshake::STATUS_REQUEST_SRV_EXTENSION],
     [TLSProxy::Message::MT_CERTIFICATE, TLSProxy::Message::EXT_SCT,
+        TLSProxy::Message::SERVER,
         checkhandshake::SCT_SRV_EXTENSION],
 
-    [0,0,0]
+    [0,0,0,0]
 );
 
 my $proxy = TLSProxy::Proxy->new(
@@ -166,7 +210,7 @@ $proxy->serverconnects(2);
 $proxy->clientflags("-sess_out ".$session);
 $proxy->sessionfile($session);
 $proxy->start() or plan skip_all => "Unable to start up Proxy for tests";
-plan tests => 16;
+plan tests => 17;
 checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
                checkhandshake::DEFAULT_EXTENSIONS,
                "Default handshake test");
@@ -182,7 +226,7 @@ checkhandshake($proxy, checkhandshake::RESUME_HANDSHAKE,
                "Resumption handshake test");
 
 SKIP: {
-    skip "No OCSP support in this OpenSSL build", 3
+    skip "No OCSP support in this OpenSSL build", 4
         if disabled("ct") || disabled("ec") || disabled("ocsp");
     #Test 3: A status_request handshake (client request only)
     $proxy->clear();
@@ -213,9 +257,23 @@ SKIP: {
                    | checkhandshake::STATUS_REQUEST_CLI_EXTENSION
                    | checkhandshake::STATUS_REQUEST_SRV_EXTENSION,
                    "status_request handshake test");
+
+    #Test 6: A status_request handshake (client and server) with client auth
+    $proxy->clear();
+    $proxy->clientflags("-status -enable_pha -cert "
+                        .srctop_file("apps", "server.pem"));
+    $proxy->serverflags("-Verify 5 -status_file "
+                        .srctop_file("test", "recipes", "ocsp-response.der"));
+    $proxy->start();
+    checkhandshake($proxy, checkhandshake::CLIENT_AUTH_HANDSHAKE,
+                   checkhandshake::DEFAULT_EXTENSIONS
+                   | checkhandshake::STATUS_REQUEST_CLI_EXTENSION
+                   | checkhandshake::STATUS_REQUEST_SRV_EXTENSION
+                   | checkhandshake::POST_HANDSHAKE_AUTH_CLI_EXTENSION,
+                   "status_request handshake with client auth test");
 }
 
-#Test 6: A client auth handshake
+#Test 7: A client auth handshake
 $proxy->clear();
 $proxy->clientflags("-enable_pha -cert ".srctop_file("apps", "server.pem"));
 $proxy->serverflags("-Verify 5");
@@ -225,7 +283,7 @@ checkhandshake($proxy, checkhandshake::CLIENT_AUTH_HANDSHAKE,
                checkhandshake::POST_HANDSHAKE_AUTH_CLI_EXTENSION,
                "Client auth handshake test");
 
-#Test 7: Server name handshake (no client request)
+#Test 8: Server name handshake (no client request)
 $proxy->clear();
 $proxy->clientflags("-noservername");
 $proxy->start();
@@ -234,7 +292,7 @@ checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
                & ~checkhandshake::SERVER_NAME_CLI_EXTENSION,
                "Server name handshake test (client)");
 
-#Test 8: Server name handshake (server support only)
+#Test 9: Server name handshake (server support only)
 $proxy->clear();
 $proxy->clientflags("-noservername");
 $proxy->serverflags("-servername testhost");
@@ -244,7 +302,7 @@ checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
                & ~checkhandshake::SERVER_NAME_CLI_EXTENSION,
                "Server name handshake test (server)");
 
-#Test 9: Server name handshake (client and server)
+#Test 10: Server name handshake (client and server)
 $proxy->clear();
 $proxy->clientflags("-servername testhost");
 $proxy->serverflags("-servername testhost");
@@ -254,7 +312,7 @@ checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
                | checkhandshake::SERVER_NAME_SRV_EXTENSION,
                "Server name handshake test");
 
-#Test 10: ALPN handshake (client request only)
+#Test 11: ALPN handshake (client request only)
 $proxy->clear();
 $proxy->clientflags("-alpn test");
 $proxy->start();
@@ -263,7 +321,7 @@ checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
                | checkhandshake::ALPN_CLI_EXTENSION,
                "ALPN handshake test (client)");
 
-#Test 11: ALPN handshake (server support only)
+#Test 12: ALPN handshake (server support only)
 $proxy->clear();
 $proxy->serverflags("-alpn test");
 $proxy->start();
@@ -271,7 +329,7 @@ checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
                checkhandshake::DEFAULT_EXTENSIONS,
                "ALPN handshake test (server)");
 
-#Test 12: ALPN handshake (client and server)
+#Test 13: ALPN handshake (client and server)
 $proxy->clear();
 $proxy->clientflags("-alpn test");
 $proxy->serverflags("-alpn test");
@@ -286,7 +344,7 @@ SKIP: {
     skip "No CT, EC or OCSP support in this OpenSSL build", 1
         if disabled("ct") || disabled("ec") || disabled("ocsp");
 
-    #Test 13: SCT handshake (client request only)
+    #Test 14: SCT handshake (client request only)
     $proxy->clear();
     #Note: -ct also sends status_request
     $proxy->clientflags("-ct");
@@ -303,10 +361,7 @@ SKIP: {
                    "SCT handshake test");
 }
 
-
-
-
-#Test 14: HRR Handshake
+#Test 15: HRR Handshake
 $proxy->clear();
 $proxy->serverflags("-curves P-256");
 $proxy->start();
@@ -315,7 +370,7 @@ checkhandshake($proxy, checkhandshake::HRR_HANDSHAKE,
                | checkhandshake::KEY_SHARE_HRR_EXTENSION,
                "HRR handshake test");
 
-#Test 15: Resumption handshake with HRR
+#Test 16: Resumption handshake with HRR
 $proxy->clear();
 $proxy->clientflags("-sess_in ".$session);
 $proxy->serverflags("-curves P-256");
@@ -327,7 +382,7 @@ checkhandshake($proxy, checkhandshake::HRR_RESUME_HANDSHAKE,
                 | checkhandshake::PSK_SRV_EXTENSION),
                "Resumption handshake with HRR test");
 
-#Test 16: Acceptable but non preferred key_share
+#Test 17: Acceptable but non preferred key_share
 $proxy->clear();
 $proxy->clientflags("-curves P-256");
 $proxy->start();