Print <ABSENT> if a STACK is NULL.

[openssl.git] / util / TLSProxy / Message.pm

diff --git a/util/TLSProxy/Message.pm b/util/TLSProxy/Message.pm
index ddd0a6d3a840e4059be9fef94f0076da551e8b9a..1810d8c30ecde0bd9012431eb067124e2e170eca 100644 (file)
--- a/util/TLSProxy/Message.pm
+++ b/util/TLSProxy/Message.pm
@@ -1,55 +1,9 @@
-# Written by Matt Caswell for the OpenSSL project.
-# ====================================================================
-# Copyright (c) 1998-2015 The OpenSSL Project.  All rights reserved.
+# Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
 #
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
-# are met:
-#
-# 1. Redistributions of source code must retain the above copyright
-#    notice, this list of conditions and the following disclaimer.
-#
-# 2. Redistributions in binary form must reproduce the above copyright
-#    notice, this list of conditions and the following disclaimer in
-#    the documentation and/or other materials provided with the
-#    distribution.
-#
-# 3. All advertising materials mentioning features or use of this
-#    software must display the following acknowledgment:
-#    "This product includes software developed by the OpenSSL Project
-#    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
-#
-# 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
-#    endorse or promote products derived from this software without
-#    prior written permission. For written permission, please contact
-#    openssl-core@openssl.org.
-#
-# 5. Products derived from this software may not be called "OpenSSL"
-#    nor may "OpenSSL" appear in their names without prior written
-#    permission of the OpenSSL Project.
-#
-# 6. Redistributions of any form whatsoever must retain the following
-#    acknowledgment:
-#    "This product includes software developed by the OpenSSL Project
-#    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
-#
-# THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
-# EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-# PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
-# ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
-# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
-# STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
-# OF THE POSSIBILITY OF SUCH DAMAGE.
-# ====================================================================
-#
-# This product includes cryptographic software written by Eric Young
-# (eay@cryptsoft.com).  This product includes software written by Tim
-# Hudson (tjh@cryptsoft.com).
+# Licensed under the OpenSSL license (the "License").  You may not use
+# this file except in compliance with the License.  You can obtain a copy
+# in the file LICENSE in the source distribution or at
+# https://www.openssl.org/source/license.html
 
 use strict;
 
@@ -82,7 +36,9 @@ use constant {
 
 #Alert descriptions
 use constant {
-    AL_DESC_CLOSE_NOTIFY => 0
+    AL_DESC_CLOSE_NOTIFY => 0,
+    AL_DESC_UNEXPECTED_MESSAGE => 10,
+    AL_DESC_NO_RENEGOTIATION => 100
 };
 
 my %message_type = (
@@ -101,6 +57,16 @@ my %message_type = (
     MT_NEXT_PROTO, "NextProto"
 );
 
+use constant {
+    EXT_STATUS_REQUEST => 5,
+    EXT_ENCRYPT_THEN_MAC => 22,
+    EXT_EXTENDED_MASTER_SECRET => 23,
+    EXT_SESSION_TICKET => 35,
+    # This extension does not exist and isn't recognised by OpenSSL.
+    # We use it to test handling of duplicate extensions.
+    EXT_DUPLICATE_EXTENSION => 1234
+};
+
 my $payload = "";
 my $messlen = -1;
 my $mt;
@@ -233,14 +199,14 @@ sub get_messages
         print "  [".$record->decrypt_data."]\n";
     } elsif ($record->content_type == TLSProxy::Record::RT_ALERT) {
         my ($alertlev, $alertdesc) = unpack('CC', $record->decrypt_data);
-        #All alerts end the test
-        $end = 1;
         #A CloseNotify from the client indicates we have finished successfully
         #(we assume)
-        if (!$server && $alertlev == AL_LEVEL_WARN
+        if (!$end && !$server && $alertlev == AL_LEVEL_WARN
             && $alertdesc == AL_DESC_CLOSE_NOTIFY) {
             $success = 1;
         }
+        #All alerts end the test
+        $end = 1;
     }
 
     return @messages;