From 0fcd02cc11068744891268c7cdcfdf280d2f3bb9 Mon Sep 17 00:00:00 2001
From: xuhuiyue <xuhuiyue@huawei.com>
Date: Fri, 28 Jun 2024 18:56:36 +0800
Subject: [PATCH 2/2] Add a test for ALPN and NPN

1. Add a test for SSL_select_next_proto
2. Add a test for empty ALPV/NPN message

Signed-off-by: xuhuiyue <xuhuiyue@huawei.com>
---
 .../doc/man3/SSL_CTX_set_alpn_select_cb.pod   |  26 +-
 .../openssl/test/helpers/handshake.c          |   6 +
 .../openssl/test/recipes/70-test_npn.t        |  73 +++
 .../openssl/test/ssl-tests/08-npn.cnf         | 553 ++++++++++--------
 .../openssl/test/ssl-tests/08-npn.cnf.in      |  35 ++
 .../openssl/test/ssl-tests/09-alpn.cnf        |  66 ++-
 .../openssl/test/ssl-tests/09-alpn.cnf.in     |  33 ++
 .../OpensslLib/openssl/test/sslapitest.c      | 366 ++++++++++++
 .../openssl/util/perl/TLSProxy/Message.pm     |   9 +
 .../openssl/util/perl/TLSProxy/NextProto.pm   |  54 ++
 .../openssl/util/perl/TLSProxy/Proxy.pm       |   1 +
 11 files changed, 970 insertions(+), 252 deletions(-)
 create mode 100644 CryptoPkg/Library/OpensslLib/openssl/test/recipes/70-test_npn.t
 create mode 100644 CryptoPkg/Library/OpensslLib/openssl/util/perl/TLSProxy/NextProto.pm

diff --git a/CryptoPkg/Library/OpensslLib/openssl/doc/man3/SSL_CTX_set_alpn_select_cb.pod b/CryptoPkg/Library/OpensslLib/openssl/doc/man3/SSL_CTX_set_alpn_select_cb.pod
index 102e657..a29557d 100644
--- a/CryptoPkg/Library/OpensslLib/openssl/doc/man3/SSL_CTX_set_alpn_select_cb.pod
+++ b/CryptoPkg/Library/OpensslLib/openssl/doc/man3/SSL_CTX_set_alpn_select_cb.pod
@@ -52,7 +52,8 @@ SSL_select_next_proto, SSL_get0_alpn_selected, SSL_get0_next_proto_negotiated
 SSL_CTX_set_alpn_protos() and SSL_set_alpn_protos() are used by the client to
 set the list of protocols available to be negotiated. The B<protos> must be in
 protocol-list format, described below. The length of B<protos> is specified in
-B<protos_len>.
+B<protos_len>. Setting B<protos_len> to 0 clears any existing list of ALPN
+protocols and no ALPN extension will be sent to the server.
 
 SSL_CTX_set_alpn_select_cb() sets the application callback B<cb> used by a
 server to select which protocol to use for the incoming connection. When B<cb>
@@ -73,9 +74,16 @@ B<server_len> and B<client>, B<client_len> must be in the protocol-list format
 described below. The first item in the B<server>, B<server_len> list that
 matches an item in the B<client>, B<client_len> list is selected, and returned
 in B<out>, B<outlen>. The B<out> value will point into either B<server> or
-B<client>, so it should be copied immediately. If no match is found, the first
-item in B<client>, B<client_len> is returned in B<out>, B<outlen>. This
-function can also be used in the NPN callback.
+B<client>, so it should be copied immediately. The client list must include at
+least one valid (nonempty) protocol entry in the list.
+
+The SSL_select_next_proto() helper function can be useful from either the ALPN
+callback or the NPN callback (described below). If no match is found, the first
+item in B<client>, B<client_len> is returned in B<out>, B<outlen> and
+B<OPENSSL_NPN_NO_OVERLAP> is returned. This can be useful when implementating
+the NPN callback. In the ALPN case, the value returned in B<out> and B<outlen>
+must be ignored if B<OPENSSL_NPN_NO_OVERLAP> has been returned from
+SSL_select_next_proto().
 
 SSL_CTX_set_next_proto_select_cb() sets a callback B<cb> that is called when a
 client needs to select a protocol from the server's provided list, and a
@@ -85,9 +93,10 @@ must be set to point to the selected protocol (which may be within B<in>).
 The length of the protocol name must be written into B<outlen>. The
 server's advertised protocols are provided in B<in> and B<inlen>. The
 callback can assume that B<in> is syntactically valid. The client must
-select a protocol. It is fatal to the connection if this callback returns
-a value other than B<SSL_TLSEXT_ERR_OK>. The B<arg> parameter is the pointer
-set via SSL_CTX_set_next_proto_select_cb().
+select a protocol (although it may be an empty, zero length protocol). It is
+fatal to the connection if this callback returns a value other than
+B<SSL_TLSEXT_ERR_OK> or if the zero length protocol is selected. The B<arg>
+parameter is the pointer set via SSL_CTX_set_next_proto_select_cb().
 
 SSL_CTX_set_next_protos_advertised_cb() sets a callback B<cb> that is called
 when a TLS server needs a list of supported protocols for Next Protocol
@@ -149,7 +158,8 @@ A match was found and is returned in B<out>, B<outlen>.
 =item OPENSSL_NPN_NO_OVERLAP
 
 No match was found. The first item in B<client>, B<client_len> is returned in
-B<out>, B<outlen>.
+B<out>, B<outlen> (or B<NULL> and 0 in the case where the first entry in
+B<client> is invalid).
 
 =back
 
diff --git a/CryptoPkg/Library/OpensslLib/openssl/test/helpers/handshake.c b/CryptoPkg/Library/OpensslLib/openssl/test/helpers/handshake.c
index 285391b..dd5a6d9 100644
--- a/CryptoPkg/Library/OpensslLib/openssl/test/helpers/handshake.c
+++ b/CryptoPkg/Library/OpensslLib/openssl/test/helpers/handshake.c
@@ -348,6 +348,12 @@ static int parse_protos(const char *protos, unsigned char **out, size_t *outlen)
 
     len = strlen(protos);
 
+    if (len == 0) {
+        *out = NULL;
+        *outlen = 0;
+        return 1;
+    }
+
     /* Should never have reuse. */
     if (!TEST_ptr_null(*out)
             /* Test values are small, so we omit length limit checks. */
diff --git a/CryptoPkg/Library/OpensslLib/openssl/test/recipes/70-test_npn.t b/CryptoPkg/Library/OpensslLib/openssl/test/recipes/70-test_npn.t
new file mode 100644
index 0000000..f82e71a
--- /dev/null
+++ b/CryptoPkg/Library/OpensslLib/openssl/test/recipes/70-test_npn.t
@@ -0,0 +1,73 @@
+#! /usr/bin/env perl
+# Copyright 2024 The OpenSSL Project Authors. All Rights Reserved.
+#
+# Licensed under the Apache License 2.0 (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;
+use OpenSSL::Test qw/:DEFAULT cmdstr srctop_file/;
+use OpenSSL::Test::Utils;
+
+use TLSProxy::Proxy;
+
+my $test_name = "test_npn";
+setup($test_name);
+
+plan skip_all => "TLSProxy isn't usable on $^O"
+    if $^O =~ /^(VMS)$/;
+
+plan skip_all => "$test_name needs the dynamic engine feature enabled"
+    if disabled("engine") || disabled("dynamic-engine");
+
+plan skip_all => "$test_name needs the sock feature enabled"
+    if disabled("sock");
+
+plan skip_all => "$test_name needs NPN enabled"
+    if disabled("nextprotoneg");
+
+plan skip_all => "$test_name needs TLSv1.2 enabled"
+    if disabled("tls1_2");
+
+my $proxy = TLSProxy::Proxy->new(
+    undef,
+    cmdstr(app(["openssl"]), display => 1),
+    srctop_file("apps", "server.pem"),
+    (!$ENV{HARNESS_ACTIVE} || $ENV{HARNESS_VERBOSE})
+);
+
+$proxy->start() or plan skip_all => "Unable to start up Proxy for tests";
+plan tests => 1;
+
+my $npnseen = 0;
+
+# Test 1: Check sending an empty NextProto message from the client works. This is
+#         valid as per the spec, but OpenSSL does not allow you to send it.
+#         Therefore we must be prepared to receive such a message but we cannot
+#         generate it except via TLSProxy
+$proxy->clear();
+$proxy->filter(\&npn_filter);
+$proxy->clientflags("-nextprotoneg foo -no_tls1_3");
+$proxy->serverflags("-nextprotoneg foo");
+$proxy->start();
+ok($npnseen && TLSProxy::Message->success(), "Empty NPN message");
+
+sub npn_filter
+{
+    my $proxy = shift;
+    my $message;
+
+    # The NextProto message always appears in flight 2
+    return if $proxy->flight != 2;
+
+    foreach my $message (@{$proxy->message_list}) {
+        if ($message->mt == TLSProxy::Message::MT_NEXT_PROTO) {
+            # Our TLSproxy NextProto message support doesn't support parsing of
+            # the message. If we repack it just creates an empty NextProto
+            # message - which is exactly the scenario we want to test here.
+            $message->repack();
+            $npnseen = 1;
+        }
+    }
+}
diff --git a/CryptoPkg/Library/OpensslLib/openssl/test/ssl-tests/08-npn.cnf b/CryptoPkg/Library/OpensslLib/openssl/test/ssl-tests/08-npn.cnf
index f38b3f6..1931d02 100644
--- a/CryptoPkg/Library/OpensslLib/openssl/test/ssl-tests/08-npn.cnf
+++ b/CryptoPkg/Library/OpensslLib/openssl/test/ssl-tests/08-npn.cnf
@@ -1,6 +1,6 @@
 # Generated with generate_ssl_tests.pl
 
-num_tests = 20
+num_tests = 22
 
 test-0 = 0-npn-simple
 test-1 = 1-npn-client-finds-match
@@ -8,20 +8,22 @@ test-2 = 2-npn-client-honours-server-pref
 test-3 = 3-npn-client-first-pref-on-mismatch
 test-4 = 4-npn-no-server-support
 test-5 = 5-npn-no-client-support
-test-6 = 6-npn-with-sni-no-context-switch
-test-7 = 7-npn-with-sni-context-switch
-test-8 = 8-npn-selected-sni-server-supports-npn
-test-9 = 9-npn-selected-sni-server-does-not-support-npn
-test-10 = 10-alpn-preferred-over-npn
-test-11 = 11-sni-npn-preferred-over-alpn
-test-12 = 12-npn-simple-resumption
-test-13 = 13-npn-server-switch-resumption
-test-14 = 14-npn-client-switch-resumption
-test-15 = 15-npn-client-first-pref-on-mismatch-resumption
-test-16 = 16-npn-no-server-support-resumption
-test-17 = 17-npn-no-client-support-resumption
-test-18 = 18-alpn-preferred-over-npn-resumption
-test-19 = 19-npn-used-if-alpn-not-supported-resumption
+test-6 = 6-npn-empty-client-list
+test-7 = 7-npn-empty-server-list
+test-8 = 8-npn-with-sni-no-context-switch
+test-9 = 9-npn-with-sni-context-switch
+test-10 = 10-npn-selected-sni-server-supports-npn
+test-11 = 11-npn-selected-sni-server-does-not-support-npn
+test-12 = 12-alpn-preferred-over-npn
+test-13 = 13-sni-npn-preferred-over-alpn
+test-14 = 14-npn-simple-resumption
+test-15 = 15-npn-server-switch-resumption
+test-16 = 16-npn-client-switch-resumption
+test-17 = 17-npn-client-first-pref-on-mismatch-resumption
+test-18 = 18-npn-no-server-support-resumption
+test-19 = 19-npn-no-client-support-resumption
+test-20 = 20-alpn-preferred-over-npn-resumption
+test-21 = 21-npn-used-if-alpn-not-supported-resumption
 # ===========================================================
 
 [0-npn-simple]
@@ -206,253 +208,318 @@ NPNProtocols = foo
 
 # ===========================================================
 
-[6-npn-with-sni-no-context-switch]
-ssl_conf = 6-npn-with-sni-no-context-switch-ssl
+[6-npn-empty-client-list]
+ssl_conf = 6-npn-empty-client-list-ssl
 
-[6-npn-with-sni-no-context-switch-ssl]
-server = 6-npn-with-sni-no-context-switch-server
-client = 6-npn-with-sni-no-context-switch-client
-server2 = 6-npn-with-sni-no-context-switch-server2
+[6-npn-empty-client-list-ssl]
+server = 6-npn-empty-client-list-server
+client = 6-npn-empty-client-list-client
 
-[6-npn-with-sni-no-context-switch-server]
+[6-npn-empty-client-list-server]
 Certificate = ${ENV::TEST_CERTS_DIR}/servercert.pem
 CipherString = DEFAULT
 PrivateKey = ${ENV::TEST_CERTS_DIR}/serverkey.pem
 
-[6-npn-with-sni-no-context-switch-server2]
+[6-npn-empty-client-list-client]
+CipherString = DEFAULT
+MaxProtocol = TLSv1.2
+VerifyCAFile = ${ENV::TEST_CERTS_DIR}/rootcert.pem
+VerifyMode = Peer
+
+[test-6]
+ExpectedClientAlert = HandshakeFailure
+ExpectedResult = ClientFail
+server = 6-npn-empty-client-list-server-extra
+client = 6-npn-empty-client-list-client-extra
+
+[6-npn-empty-client-list-server-extra]
+NPNProtocols = foo
+
+[6-npn-empty-client-list-client-extra]
+NPNProtocols = 
+
+
+# ===========================================================
+
+[7-npn-empty-server-list]
+ssl_conf = 7-npn-empty-server-list-ssl
+
+[7-npn-empty-server-list-ssl]
+server = 7-npn-empty-server-list-server
+client = 7-npn-empty-server-list-client
+
+[7-npn-empty-server-list-server]
 Certificate = ${ENV::TEST_CERTS_DIR}/servercert.pem
 CipherString = DEFAULT
 PrivateKey = ${ENV::TEST_CERTS_DIR}/serverkey.pem
 
-[6-npn-with-sni-no-context-switch-client]
+[7-npn-empty-server-list-client]
 CipherString = DEFAULT
 MaxProtocol = TLSv1.2
 VerifyCAFile = ${ENV::TEST_CERTS_DIR}/rootcert.pem
 VerifyMode = Peer
 
-[test-6]
+[test-7]
+ExpectedNPNProtocol = foo
+server = 7-npn-empty-server-list-server-extra
+client = 7-npn-empty-server-list-client-extra
+
+[7-npn-empty-server-list-server-extra]
+NPNProtocols = 
+
+[7-npn-empty-server-list-client-extra]
+NPNProtocols = foo
+
+
+# ===========================================================
+
+[8-npn-with-sni-no-context-switch]
+ssl_conf = 8-npn-with-sni-no-context-switch-ssl
+
+[8-npn-with-sni-no-context-switch-ssl]
+server = 8-npn-with-sni-no-context-switch-server
+client = 8-npn-with-sni-no-context-switch-client
+server2 = 8-npn-with-sni-no-context-switch-server2
+
+[8-npn-with-sni-no-context-switch-server]
+Certificate = ${ENV::TEST_CERTS_DIR}/servercert.pem
+CipherString = DEFAULT
+PrivateKey = ${ENV::TEST_CERTS_DIR}/serverkey.pem
+
+[8-npn-with-sni-no-context-switch-server2]
+Certificate = ${ENV::TEST_CERTS_DIR}/servercert.pem
+CipherString = DEFAULT
+PrivateKey = ${ENV::TEST_CERTS_DIR}/serverkey.pem
+
+[8-npn-with-sni-no-context-switch-client]
+CipherString = DEFAULT
+MaxProtocol = TLSv1.2
+VerifyCAFile = ${ENV::TEST_CERTS_DIR}/rootcert.pem
+VerifyMode = Peer
+
+[test-8]
 ExpectedNPNProtocol = foo
 ExpectedServerName = server1
-server = 6-npn-with-sni-no-context-switch-server-extra
-server2 = 6-npn-with-sni-no-context-switch-server2-extra
-client = 6-npn-with-sni-no-context-switch-client-extra
+server = 8-npn-with-sni-no-context-switch-server-extra
+server2 = 8-npn-with-sni-no-context-switch-server2-extra
+client = 8-npn-with-sni-no-context-switch-client-extra
 
-[6-npn-with-sni-no-context-switch-server-extra]
+[8-npn-with-sni-no-context-switch-server-extra]
 NPNProtocols = foo
 ServerNameCallback = IgnoreMismatch
 
-[6-npn-with-sni-no-context-switch-server2-extra]
+[8-npn-with-sni-no-context-switch-server2-extra]
 NPNProtocols = bar
 
-[6-npn-with-sni-no-context-switch-client-extra]
+[8-npn-with-sni-no-context-switch-client-extra]
 NPNProtocols = foo,bar
 ServerName = server1
 
 
 # ===========================================================
 
-[7-npn-with-sni-context-switch]
-ssl_conf = 7-npn-with-sni-context-switch-ssl
+[9-npn-with-sni-context-switch]
+ssl_conf = 9-npn-with-sni-context-switch-ssl
 
-[7-npn-with-sni-context-switch-ssl]
-server = 7-npn-with-sni-context-switch-server
-client = 7-npn-with-sni-context-switch-client
-server2 = 7-npn-with-sni-context-switch-server2
+[9-npn-with-sni-context-switch-ssl]
+server = 9-npn-with-sni-context-switch-server
+client = 9-npn-with-sni-context-switch-client
+server2 = 9-npn-with-sni-context-switch-server2
 
-[7-npn-with-sni-context-switch-server]
+[9-npn-with-sni-context-switch-server]
 Certificate = ${ENV::TEST_CERTS_DIR}/servercert.pem
 CipherString = DEFAULT
 PrivateKey = ${ENV::TEST_CERTS_DIR}/serverkey.pem
 
-[7-npn-with-sni-context-switch-server2]
+[9-npn-with-sni-context-switch-server2]
 Certificate = ${ENV::TEST_CERTS_DIR}/servercert.pem
 CipherString = DEFAULT
 PrivateKey = ${ENV::TEST_CERTS_DIR}/serverkey.pem
 
-[7-npn-with-sni-context-switch-client]
+[9-npn-with-sni-context-switch-client]
 CipherString = DEFAULT
 MaxProtocol = TLSv1.2
 VerifyCAFile = ${ENV::TEST_CERTS_DIR}/rootcert.pem
 VerifyMode = Peer
 
-[test-7]
+[test-9]
 ExpectedNPNProtocol = bar
 ExpectedServerName = server2
-server = 7-npn-with-sni-context-switch-server-extra
-server2 = 7-npn-with-sni-context-switch-server2-extra
-client = 7-npn-with-sni-context-switch-client-extra
+server = 9-npn-with-sni-context-switch-server-extra
+server2 = 9-npn-with-sni-context-switch-server2-extra
+client = 9-npn-with-sni-context-switch-client-extra
 
-[7-npn-with-sni-context-switch-server-extra]
+[9-npn-with-sni-context-switch-server-extra]
 NPNProtocols = foo
 ServerNameCallback = IgnoreMismatch
 
-[7-npn-with-sni-context-switch-server2-extra]
+[9-npn-with-sni-context-switch-server2-extra]
 NPNProtocols = bar
 
-[7-npn-with-sni-context-switch-client-extra]
+[9-npn-with-sni-context-switch-client-extra]
 NPNProtocols = foo,bar
 ServerName = server2
 
 
 # ===========================================================
 
-[8-npn-selected-sni-server-supports-npn]
-ssl_conf = 8-npn-selected-sni-server-supports-npn-ssl
+[10-npn-selected-sni-server-supports-npn]
+ssl_conf = 10-npn-selected-sni-server-supports-npn-ssl
 
-[8-npn-selected-sni-server-supports-npn-ssl]
-server = 8-npn-selected-sni-server-supports-npn-server
-client = 8-npn-selected-sni-server-supports-npn-client
-server2 = 8-npn-selected-sni-server-supports-npn-server2
+[10-npn-selected-sni-server-supports-npn-ssl]
+server = 10-npn-selected-sni-server-supports-npn-server
+client = 10-npn-selected-sni-server-supports-npn-client
+server2 = 10-npn-selected-sni-server-supports-npn-server2
 
-[8-npn-selected-sni-server-supports-npn-server]
+[10-npn-selected-sni-server-supports-npn-server]
 Certificate = ${ENV::TEST_CERTS_DIR}/servercert.pem
 CipherString = DEFAULT
 PrivateKey = ${ENV::TEST_CERTS_DIR}/serverkey.pem
 
-[8-npn-selected-sni-server-supports-npn-server2]
+[10-npn-selected-sni-server-supports-npn-server2]
 Certificate = ${ENV::TEST_CERTS_DIR}/servercert.pem
 CipherString = DEFAULT
 PrivateKey = ${ENV::TEST_CERTS_DIR}/serverkey.pem
 
-[8-npn-selected-sni-server-supports-npn-client]
+[10-npn-selected-sni-server-supports-npn-client]
 CipherString = DEFAULT
 MaxProtocol = TLSv1.2
 VerifyCAFile = ${ENV::TEST_CERTS_DIR}/rootcert.pem
 VerifyMode = Peer
 
-[test-8]
+[test-10]
 ExpectedNPNProtocol = bar
 ExpectedServerName = server2
-server = 8-npn-selected-sni-server-supports-npn-server-extra
-server2 = 8-npn-selected-sni-server-supports-npn-server2-extra
-client = 8-npn-selected-sni-server-supports-npn-client-extra
+server = 10-npn-selected-sni-server-supports-npn-server-extra
+server2 = 10-npn-selected-sni-server-supports-npn-server2-extra
+client = 10-npn-selected-sni-server-supports-npn-client-extra
 
-[8-npn-selected-sni-server-supports-npn-server-extra]
+[10-npn-selected-sni-server-supports-npn-server-extra]
 ServerNameCallback = IgnoreMismatch
 
-[8-npn-selected-sni-server-supports-npn-server2-extra]
+[10-npn-selected-sni-server-supports-npn-server2-extra]
 NPNProtocols = bar
 
-[8-npn-selected-sni-server-supports-npn-client-extra]
+[10-npn-selected-sni-server-supports-npn-client-extra]
 NPNProtocols = foo,bar
 ServerName = server2
 
 
 # ===========================================================
 
-[9-npn-selected-sni-server-does-not-support-npn]
-ssl_conf = 9-npn-selected-sni-server-does-not-support-npn-ssl
+[11-npn-selected-sni-server-does-not-support-npn]
+ssl_conf = 11-npn-selected-sni-server-does-not-support-npn-ssl
 
-[9-npn-selected-sni-server-does-not-support-npn-ssl]
-server = 9-npn-selected-sni-server-does-not-support-npn-server
-client = 9-npn-selected-sni-server-does-not-support-npn-client
-server2 = 9-npn-selected-sni-server-does-not-support-npn-server2
+[11-npn-selected-sni-server-does-not-support-npn-ssl]
+server = 11-npn-selected-sni-server-does-not-support-npn-server
+client = 11-npn-selected-sni-server-does-not-support-npn-client
+server2 = 11-npn-selected-sni-server-does-not-support-npn-server2
 
-[9-npn-selected-sni-server-does-not-support-npn-server]
+[11-npn-selected-sni-server-does-not-support-npn-server]
 Certificate = ${ENV::TEST_CERTS_DIR}/servercert.pem
 CipherString = DEFAULT
 PrivateKey = ${ENV::TEST_CERTS_DIR}/serverkey.pem
 
-[9-npn-selected-sni-server-does-not-support-npn-server2]
+[11-npn-selected-sni-server-does-not-support-npn-server2]
 Certificate = ${ENV::TEST_CERTS_DIR}/servercert.pem
 CipherString = DEFAULT
 PrivateKey = ${ENV::TEST_CERTS_DIR}/serverkey.pem
 
-[9-npn-selected-sni-server-does-not-support-npn-client]
+[11-npn-selected-sni-server-does-not-support-npn-client]
 CipherString = DEFAULT
 MaxProtocol = TLSv1.2
 VerifyCAFile = ${ENV::TEST_CERTS_DIR}/rootcert.pem
 VerifyMode = Peer
 
-[test-9]
+[test-11]
 ExpectedServerName = server2
-server = 9-npn-selected-sni-server-does-not-support-npn-server-extra
-client = 9-npn-selected-sni-server-does-not-support-npn-client-extra
+server = 11-npn-selected-sni-server-does-not-support-npn-server-extra
+client = 11-npn-selected-sni-server-does-not-support-npn-client-extra
 
-[9-npn-selected-sni-server-does-not-support-npn-server-extra]
+[11-npn-selected-sni-server-does-not-support-npn-server-extra]
 NPNProtocols = bar
 ServerNameCallback = IgnoreMismatch
 
-[9-npn-selected-sni-server-does-not-support-npn-client-extra]
+[11-npn-selected-sni-server-does-not-support-npn-client-extra]
 NPNProtocols = foo,bar
 ServerName = server2
 
 
 # ===========================================================
 
-[10-alpn-preferred-over-npn]
-ssl_conf = 10-alpn-preferred-over-npn-ssl
+[12-alpn-preferred-over-npn]
+ssl_conf = 12-alpn-preferred-over-npn-ssl
 
-[10-alpn-preferred-over-npn-ssl]
-server = 10-alpn-preferred-over-npn-server
-client = 10-alpn-preferred-over-npn-client
+[12-alpn-preferred-over-npn-ssl]
+server = 12-alpn-preferred-over-npn-server
+client = 12-alpn-preferred-over-npn-client
 
-[10-alpn-preferred-over-npn-server]
+[12-alpn-preferred-over-npn-server]
 Certificate = ${ENV::TEST_CERTS_DIR}/servercert.pem
 CipherString = DEFAULT
 PrivateKey = ${ENV::TEST_CERTS_DIR}/serverkey.pem
 
-[10-alpn-preferred-over-npn-client]
+[12-alpn-preferred-over-npn-client]
 CipherString = DEFAULT
 MaxProtocol = TLSv1.2
 VerifyCAFile = ${ENV::TEST_CERTS_DIR}/rootcert.pem
 VerifyMode = Peer
 
-[test-10]
+[test-12]
 ExpectedALPNProtocol = foo
-server = 10-alpn-preferred-over-npn-server-extra
-client = 10-alpn-preferred-over-npn-client-extra
+server = 12-alpn-preferred-over-npn-server-extra
+client = 12-alpn-preferred-over-npn-client-extra
 
-[10-alpn-preferred-over-npn-server-extra]
+[12-alpn-preferred-over-npn-server-extra]
 ALPNProtocols = foo
 NPNProtocols = bar
 
-[10-alpn-preferred-over-npn-client-extra]
+[12-alpn-preferred-over-npn-client-extra]
 ALPNProtocols = foo
 NPNProtocols = bar
 
 
 # ===========================================================
 
-[11-sni-npn-preferred-over-alpn]
-ssl_conf = 11-sni-npn-preferred-over-alpn-ssl
+[13-sni-npn-preferred-over-alpn]
+ssl_conf = 13-sni-npn-preferred-over-alpn-ssl
 
-[11-sni-npn-preferred-over-alpn-ssl]
-server = 11-sni-npn-preferred-over-alpn-server
-client = 11-sni-npn-preferred-over-alpn-client
-server2 = 11-sni-npn-preferred-over-alpn-server2
+[13-sni-npn-preferred-over-alpn-ssl]
+server = 13-sni-npn-preferred-over-alpn-server
+client = 13-sni-npn-preferred-over-alpn-client
+server2 = 13-sni-npn-preferred-over-alpn-server2
 
-[11-sni-npn-preferred-over-alpn-server]
+[13-sni-npn-preferred-over-alpn-server]
 Certificate = ${ENV::TEST_CERTS_DIR}/servercert.pem
 CipherString = DEFAULT
 PrivateKey = ${ENV::TEST_CERTS_DIR}/serverkey.pem
 
-[11-sni-npn-preferred-over-alpn-server2]
+[13-sni-npn-preferred-over-alpn-server2]
 Certificate = ${ENV::TEST_CERTS_DIR}/servercert.pem
 CipherString = DEFAULT
 PrivateKey = ${ENV::TEST_CERTS_DIR}/serverkey.pem
 
-[11-sni-npn-preferred-over-alpn-client]
+[13-sni-npn-preferred-over-alpn-client]
 CipherString = DEFAULT
 MaxProtocol = TLSv1.2
 VerifyCAFile = ${ENV::TEST_CERTS_DIR}/rootcert.pem
 VerifyMode = Peer
 
-[test-11]
+[test-13]
 ExpectedNPNProtocol = bar
 ExpectedServerName = server2
-server = 11-sni-npn-preferred-over-alpn-server-extra
-server2 = 11-sni-npn-preferred-over-alpn-server2-extra
-client = 11-sni-npn-preferred-over-alpn-client-extra
+server = 13-sni-npn-preferred-over-alpn-server-extra
+server2 = 13-sni-npn-preferred-over-alpn-server2-extra
+client = 13-sni-npn-preferred-over-alpn-client-extra
 
-[11-sni-npn-preferred-over-alpn-server-extra]
+[13-sni-npn-preferred-over-alpn-server-extra]
 ALPNProtocols = foo
 ServerNameCallback = IgnoreMismatch
 
-[11-sni-npn-preferred-over-alpn-server2-extra]
+[13-sni-npn-preferred-over-alpn-server2-extra]
 NPNProtocols = bar
 
-[11-sni-npn-preferred-over-alpn-client-extra]
+[13-sni-npn-preferred-over-alpn-client-extra]
 ALPNProtocols = foo
 NPNProtocols = bar
 ServerName = server2
@@ -460,356 +527,356 @@ ServerName = server2
 
 # ===========================================================
 
-[12-npn-simple-resumption]
-ssl_conf = 12-npn-simple-resumption-ssl
+[14-npn-simple-resumption]
+ssl_conf = 14-npn-simple-resumption-ssl
 
-[12-npn-simple-resumption-ssl]
-server = 12-npn-simple-resumption-server
-client = 12-npn-simple-resumption-client
-resume-server = 12-npn-simple-resumption-server
-resume-client = 12-npn-simple-resumption-client
+[14-npn-simple-resumption-ssl]
+server = 14-npn-simple-resumption-server
+client = 14-npn-simple-resumption-client
+resume-server = 14-npn-simple-resumption-server
+resume-client = 14-npn-simple-resumption-client
 
-[12-npn-simple-resumption-server]
+[14-npn-simple-resumption-server]
 Certificate = ${ENV::TEST_CERTS_DIR}/servercert.pem
 CipherString = DEFAULT
 PrivateKey = ${ENV::TEST_CERTS_DIR}/serverkey.pem
 
-[12-npn-simple-resumption-client]
+[14-npn-simple-resumption-client]
 CipherString = DEFAULT
 MaxProtocol = TLSv1.2
 VerifyCAFile = ${ENV::TEST_CERTS_DIR}/rootcert.pem
 VerifyMode = Peer
 
-[test-12]
+[test-14]
 ExpectedNPNProtocol = foo
 HandshakeMode = Resume
 ResumptionExpected = Yes
-server = 12-npn-simple-resumption-server-extra
-resume-server = 12-npn-simple-resumption-server-extra
-client = 12-npn-simple-resumption-client-extra
-resume-client = 12-npn-simple-resumption-client-extra
+server = 14-npn-simple-resumption-server-extra
+resume-server = 14-npn-simple-resumption-server-extra
+client = 14-npn-simple-resumption-client-extra
+resume-client = 14-npn-simple-resumption-client-extra
 
-[12-npn-simple-resumption-server-extra]
+[14-npn-simple-resumption-server-extra]
 NPNProtocols = foo
 
-[12-npn-simple-resumption-client-extra]
+[14-npn-simple-resumption-client-extra]
 NPNProtocols = foo
 
 
 # ===========================================================
 
-[13-npn-server-switch-resumption]
-ssl_conf = 13-npn-server-switch-resumption-ssl
+[15-npn-server-switch-resumption]
+ssl_conf = 15-npn-server-switch-resumption-ssl
 
-[13-npn-server-switch-resumption-ssl]
-server = 13-npn-server-switch-resumption-server
-client = 13-npn-server-switch-resumption-client
-resume-server = 13-npn-server-switch-resumption-resume-server
-resume-client = 13-npn-server-switch-resumption-client
+[15-npn-server-switch-resumption-ssl]
+server = 15-npn-server-switch-resumption-server
+client = 15-npn-server-switch-resumption-client
+resume-server = 15-npn-server-switch-resumption-resume-server
+resume-client = 15-npn-server-switch-resumption-client
 
-[13-npn-server-switch-resumption-server]
+[15-npn-server-switch-resumption-server]
 Certificate = ${ENV::TEST_CERTS_DIR}/servercert.pem
 CipherString = DEFAULT
 PrivateKey = ${ENV::TEST_CERTS_DIR}/serverkey.pem
 
-[13-npn-server-switch-resumption-resume-server]
+[15-npn-server-switch-resumption-resume-server]
 Certificate = ${ENV::TEST_CERTS_DIR}/servercert.pem
 CipherString = DEFAULT
 PrivateKey = ${ENV::TEST_CERTS_DIR}/serverkey.pem
 
-[13-npn-server-switch-resumption-client]
+[15-npn-server-switch-resumption-client]
 CipherString = DEFAULT
 MaxProtocol = TLSv1.2
 VerifyCAFile = ${ENV::TEST_CERTS_DIR}/rootcert.pem
 VerifyMode = Peer
 
-[test-13]
+[test-15]
 ExpectedNPNProtocol = baz
 HandshakeMode = Resume
 ResumptionExpected = Yes
-server = 13-npn-server-switch-resumption-server-extra
-resume-server = 13-npn-server-switch-resumption-resume-server-extra
-client = 13-npn-server-switch-resumption-client-extra
-resume-client = 13-npn-server-switch-resumption-client-extra
+server = 15-npn-server-switch-resumption-server-extra
+resume-server = 15-npn-server-switch-resumption-resume-server-extra
+client = 15-npn-server-switch-resumption-client-extra
+resume-client = 15-npn-server-switch-resumption-client-extra
 
-[13-npn-server-switch-resumption-server-extra]
+[15-npn-server-switch-resumption-server-extra]
 NPNProtocols = bar,foo
 
-[13-npn-server-switch-resumption-resume-server-extra]
+[15-npn-server-switch-resumption-resume-server-extra]
 NPNProtocols = baz,foo
 
-[13-npn-server-switch-resumption-client-extra]
+[15-npn-server-switch-resumption-client-extra]
 NPNProtocols = foo,bar,baz
 
 
 # ===========================================================
 
-[14-npn-client-switch-resumption]
-ssl_conf = 14-npn-client-switch-resumption-ssl
+[16-npn-client-switch-resumption]
+ssl_conf = 16-npn-client-switch-resumption-ssl
 
-[14-npn-client-switch-resumption-ssl]
-server = 14-npn-client-switch-resumption-server
-client = 14-npn-client-switch-resumption-client
-resume-server = 14-npn-client-switch-resumption-server
-resume-client = 14-npn-client-switch-resumption-resume-client
+[16-npn-client-switch-resumption-ssl]
+server = 16-npn-client-switch-resumption-server
+client = 16-npn-client-switch-resumption-client
+resume-server = 16-npn-client-switch-resumption-server
+resume-client = 16-npn-client-switch-resumption-resume-client
 
-[14-npn-client-switch-resumption-server]
+[16-npn-client-switch-resumption-server]
 Certificate = ${ENV::TEST_CERTS_DIR}/servercert.pem
 CipherString = DEFAULT
 PrivateKey = ${ENV::TEST_CERTS_DIR}/serverkey.pem
 
-[14-npn-client-switch-resumption-client]
+[16-npn-client-switch-resumption-client]
 CipherString = DEFAULT
 MaxProtocol = TLSv1.2
 VerifyCAFile = ${ENV::TEST_CERTS_DIR}/rootcert.pem
 VerifyMode = Peer
 
-[14-npn-client-switch-resumption-resume-client]
+[16-npn-client-switch-resumption-resume-client]
 CipherString = DEFAULT
 MaxProtocol = TLSv1.2
 VerifyCAFile = ${ENV::TEST_CERTS_DIR}/rootcert.pem
 VerifyMode = Peer
 
-[test-14]
+[test-16]
 ExpectedNPNProtocol = bar
 HandshakeMode = Resume
 ResumptionExpected = Yes
-server = 14-npn-client-switch-resumption-server-extra
-resume-server = 14-npn-client-switch-resumption-server-extra
-client = 14-npn-client-switch-resumption-client-extra
-resume-client = 14-npn-client-switch-resumption-resume-client-extra
+server = 16-npn-client-switch-resumption-server-extra
+resume-server = 16-npn-client-switch-resumption-server-extra
+client = 16-npn-client-switch-resumption-client-extra
+resume-client = 16-npn-client-switch-resumption-resume-client-extra
 
-[14-npn-client-switch-resumption-server-extra]
+[16-npn-client-switch-resumption-server-extra]
 NPNProtocols = foo,bar,baz
 
-[14-npn-client-switch-resumption-client-extra]
+[16-npn-client-switch-resumption-client-extra]
 NPNProtocols = foo,baz
 
-[14-npn-client-switch-resumption-resume-client-extra]
+[16-npn-client-switch-resumption-resume-client-extra]
 NPNProtocols = bar,baz
 
 
 # ===========================================================
 
-[15-npn-client-first-pref-on-mismatch-resumption]
-ssl_conf = 15-npn-client-first-pref-on-mismatch-resumption-ssl
+[17-npn-client-first-pref-on-mismatch-resumption]
+ssl_conf = 17-npn-client-first-pref-on-mismatch-resumption-ssl
 
-[15-npn-client-first-pref-on-mismatch-resumption-ssl]
-server = 15-npn-client-first-pref-on-mismatch-resumption-server
-client = 15-npn-client-first-pref-on-mismatch-resumption-client
-resume-server = 15-npn-client-first-pref-on-mismatch-resumption-resume-server
-resume-client = 15-npn-client-first-pref-on-mismatch-resumption-client
+[17-npn-client-first-pref-on-mismatch-resumption-ssl]
+server = 17-npn-client-first-pref-on-mismatch-resumption-server
+client = 17-npn-client-first-pref-on-mismatch-resumption-client
+resume-server = 17-npn-client-first-pref-on-mismatch-resumption-resume-server
+resume-client = 17-npn-client-first-pref-on-mismatch-resumption-client
 
-[15-npn-client-first-pref-on-mismatch-resumption-server]
+[17-npn-client-first-pref-on-mismatch-resumption-server]
 Certificate = ${ENV::TEST_CERTS_DIR}/servercert.pem
 CipherString = DEFAULT
 PrivateKey = ${ENV::TEST_CERTS_DIR}/serverkey.pem
 
-[15-npn-client-first-pref-on-mismatch-resumption-resume-server]
+[17-npn-client-first-pref-on-mismatch-resumption-resume-server]
 Certificate = ${ENV::TEST_CERTS_DIR}/servercert.pem
 CipherString = DEFAULT
 PrivateKey = ${ENV::TEST_CERTS_DIR}/serverkey.pem
 
-[15-npn-client-first-pref-on-mismatch-resumption-client]
+[17-npn-client-first-pref-on-mismatch-resumption-client]
 CipherString = DEFAULT
 MaxProtocol = TLSv1.2
 VerifyCAFile = ${ENV::TEST_CERTS_DIR}/rootcert.pem
 VerifyMode = Peer
 
-[test-15]
+[test-17]
 ExpectedNPNProtocol = foo
 HandshakeMode = Resume
 ResumptionExpected = Yes
-server = 15-npn-client-first-pref-on-mismatch-resumption-server-extra
-resume-server = 15-npn-client-first-pref-on-mismatch-resumption-resume-server-extra
-client = 15-npn-client-first-pref-on-mismatch-resumption-client-extra
-resume-client = 15-npn-client-first-pref-on-mismatch-resumption-client-extra
+server = 17-npn-client-first-pref-on-mismatch-resumption-server-extra
+resume-server = 17-npn-client-first-pref-on-mismatch-resumption-resume-server-extra
+client = 17-npn-client-first-pref-on-mismatch-resumption-client-extra
+resume-client = 17-npn-client-first-pref-on-mismatch-resumption-client-extra
 
-[15-npn-client-first-pref-on-mismatch-resumption-server-extra]
+[17-npn-client-first-pref-on-mismatch-resumption-server-extra]
 NPNProtocols = bar
 
-[15-npn-client-first-pref-on-mismatch-resumption-resume-server-extra]
+[17-npn-client-first-pref-on-mismatch-resumption-resume-server-extra]
 NPNProtocols = baz
 
-[15-npn-client-first-pref-on-mismatch-resumption-client-extra]
+[17-npn-client-first-pref-on-mismatch-resumption-client-extra]
 NPNProtocols = foo,bar
 
 
 # ===========================================================
 
-[16-npn-no-server-support-resumption]
-ssl_conf = 16-npn-no-server-support-resumption-ssl
+[18-npn-no-server-support-resumption]
+ssl_conf = 18-npn-no-server-support-resumption-ssl
 
-[16-npn-no-server-support-resumption-ssl]
-server = 16-npn-no-server-support-resumption-server
-client = 16-npn-no-server-support-resumption-client
-resume-server = 16-npn-no-server-support-resumption-resume-server
-resume-client = 16-npn-no-server-support-resumption-client
+[18-npn-no-server-support-resumption-ssl]
+server = 18-npn-no-server-support-resumption-server
+client = 18-npn-no-server-support-resumption-client
+resume-server = 18-npn-no-server-support-resumption-resume-server
+resume-client = 18-npn-no-server-support-resumption-client
 
-[16-npn-no-server-support-resumption-server]
+[18-npn-no-server-support-resumption-server]
 Certificate = ${ENV::TEST_CERTS_DIR}/servercert.pem
 CipherString = DEFAULT
 PrivateKey = ${ENV::TEST_CERTS_DIR}/serverkey.pem
 
-[16-npn-no-server-support-resumption-resume-server]
+[18-npn-no-server-support-resumption-resume-server]
 Certificate = ${ENV::TEST_CERTS_DIR}/servercert.pem
 CipherString = DEFAULT
 PrivateKey = ${ENV::TEST_CERTS_DIR}/serverkey.pem
 
-[16-npn-no-server-support-resumption-client]
+[18-npn-no-server-support-resumption-client]
 CipherString = DEFAULT
 MaxProtocol = TLSv1.2
 VerifyCAFile = ${ENV::TEST_CERTS_DIR}/rootcert.pem
 VerifyMode = Peer
 
-[test-16]
+[test-18]
 HandshakeMode = Resume
 ResumptionExpected = Yes
-server = 16-npn-no-server-support-resumption-server-extra
-client = 16-npn-no-server-support-resumption-client-extra
-resume-client = 16-npn-no-server-support-resumption-client-extra
+server = 18-npn-no-server-support-resumption-server-extra
+client = 18-npn-no-server-support-resumption-client-extra
+resume-client = 18-npn-no-server-support-resumption-client-extra
 
-[16-npn-no-server-support-resumption-server-extra]
+[18-npn-no-server-support-resumption-server-extra]
 NPNProtocols = foo
 
-[16-npn-no-server-support-resumption-client-extra]
+[18-npn-no-server-support-resumption-client-extra]
 NPNProtocols = foo
 
 
 # ===========================================================
 
-[17-npn-no-client-support-resumption]
-ssl_conf = 17-npn-no-client-support-resumption-ssl
+[19-npn-no-client-support-resumption]
+ssl_conf = 19-npn-no-client-support-resumption-ssl
 
-[17-npn-no-client-support-resumption-ssl]
-server = 17-npn-no-client-support-resumption-server
-client = 17-npn-no-client-support-resumption-client
-resume-server = 17-npn-no-client-support-resumption-server
-resume-client = 17-npn-no-client-support-resumption-resume-client
+[19-npn-no-client-support-resumption-ssl]
+server = 19-npn-no-client-support-resumption-server
+client = 19-npn-no-client-support-resumption-client
+resume-server = 19-npn-no-client-support-resumption-server
+resume-client = 19-npn-no-client-support-resumption-resume-client
 
-[17-npn-no-client-support-resumption-server]
+[19-npn-no-client-support-resumption-server]
 Certificate = ${ENV::TEST_CERTS_DIR}/servercert.pem
 CipherString = DEFAULT
 PrivateKey = ${ENV::TEST_CERTS_DIR}/serverkey.pem
 
-[17-npn-no-client-support-resumption-client]
+[19-npn-no-client-support-resumption-client]
 CipherString = DEFAULT
 MaxProtocol = TLSv1.2
 VerifyCAFile = ${ENV::TEST_CERTS_DIR}/rootcert.pem
 VerifyMode = Peer
 
-[17-npn-no-client-support-resumption-resume-client]
+[19-npn-no-client-support-resumption-resume-client]
 CipherString = DEFAULT
 MaxProtocol = TLSv1.2
 VerifyCAFile = ${ENV::TEST_CERTS_DIR}/rootcert.pem
 VerifyMode = Peer
 
-[test-17]
+[test-19]
 HandshakeMode = Resume
 ResumptionExpected = Yes
-server = 17-npn-no-client-support-resumption-server-extra
-resume-server = 17-npn-no-client-support-resumption-server-extra
-client = 17-npn-no-client-support-resumption-client-extra
+server = 19-npn-no-client-support-resumption-server-extra
+resume-server = 19-npn-no-client-support-resumption-server-extra
+client = 19-npn-no-client-support-resumption-client-extra
 
-[17-npn-no-client-support-resumption-server-extra]
+[19-npn-no-client-support-resumption-server-extra]
 NPNProtocols = foo
 
-[17-npn-no-client-support-resumption-client-extra]
+[19-npn-no-client-support-resumption-client-extra]
 NPNProtocols = foo
 
 
 # ===========================================================
 
-[18-alpn-preferred-over-npn-resumption]
-ssl_conf = 18-alpn-preferred-over-npn-resumption-ssl
+[20-alpn-preferred-over-npn-resumption]
+ssl_conf = 20-alpn-preferred-over-npn-resumption-ssl
 
-[18-alpn-preferred-over-npn-resumption-ssl]
-server = 18-alpn-preferred-over-npn-resumption-server
-client = 18-alpn-preferred-over-npn-resumption-client
-resume-server = 18-alpn-preferred-over-npn-resumption-resume-server
-resume-client = 18-alpn-preferred-over-npn-resumption-client
+[20-alpn-preferred-over-npn-resumption-ssl]
+server = 20-alpn-preferred-over-npn-resumption-server
+client = 20-alpn-preferred-over-npn-resumption-client
+resume-server = 20-alpn-preferred-over-npn-resumption-resume-server
+resume-client = 20-alpn-preferred-over-npn-resumption-client
 
-[18-alpn-preferred-over-npn-resumption-server]
+[20-alpn-preferred-over-npn-resumption-server]
 Certificate = ${ENV::TEST_CERTS_DIR}/servercert.pem
 CipherString = DEFAULT
 PrivateKey = ${ENV::TEST_CERTS_DIR}/serverkey.pem
 
-[18-alpn-preferred-over-npn-resumption-resume-server]
+[20-alpn-preferred-over-npn-resumption-resume-server]
 Certificate = ${ENV::TEST_CERTS_DIR}/servercert.pem
 CipherString = DEFAULT
 PrivateKey = ${ENV::TEST_CERTS_DIR}/serverkey.pem
 
-[18-alpn-preferred-over-npn-resumption-client]
+[20-alpn-preferred-over-npn-resumption-client]
 CipherString = DEFAULT
 MaxProtocol = TLSv1.2
 VerifyCAFile = ${ENV::TEST_CERTS_DIR}/rootcert.pem
 VerifyMode = Peer
 
-[test-18]
+[test-20]
 ExpectedALPNProtocol = foo
 HandshakeMode = Resume
 ResumptionExpected = Yes
-server = 18-alpn-preferred-over-npn-resumption-server-extra
-resume-server = 18-alpn-preferred-over-npn-resumption-resume-server-extra
-client = 18-alpn-preferred-over-npn-resumption-client-extra
-resume-client = 18-alpn-preferred-over-npn-resumption-client-extra
+server = 20-alpn-preferred-over-npn-resumption-server-extra
+resume-server = 20-alpn-preferred-over-npn-resumption-resume-server-extra
+client = 20-alpn-preferred-over-npn-resumption-client-extra
+resume-client = 20-alpn-preferred-over-npn-resumption-client-extra
 
-[18-alpn-preferred-over-npn-resumption-server-extra]
+[20-alpn-preferred-over-npn-resumption-server-extra]
 NPNProtocols = bar
 
-[18-alpn-preferred-over-npn-resumption-resume-server-extra]
+[20-alpn-preferred-over-npn-resumption-resume-server-extra]
 ALPNProtocols = foo
 NPNProtocols = baz
 
-[18-alpn-preferred-over-npn-resumption-client-extra]
+[20-alpn-preferred-over-npn-resumption-client-extra]
 ALPNProtocols = foo
 NPNProtocols = bar,baz
 
 
 # ===========================================================
 
-[19-npn-used-if-alpn-not-supported-resumption]
-ssl_conf = 19-npn-used-if-alpn-not-supported-resumption-ssl
+[21-npn-used-if-alpn-not-supported-resumption]
+ssl_conf = 21-npn-used-if-alpn-not-supported-resumption-ssl
 
-[19-npn-used-if-alpn-not-supported-resumption-ssl]
-server = 19-npn-used-if-alpn-not-supported-resumption-server
-client = 19-npn-used-if-alpn-not-supported-resumption-client
-resume-server = 19-npn-used-if-alpn-not-supported-resumption-resume-server
-resume-client = 19-npn-used-if-alpn-not-supported-resumption-client
+[21-npn-used-if-alpn-not-supported-resumption-ssl]
+server = 21-npn-used-if-alpn-not-supported-resumption-server
+client = 21-npn-used-if-alpn-not-supported-resumption-client
+resume-server = 21-npn-used-if-alpn-not-supported-resumption-resume-server
+resume-client = 21-npn-used-if-alpn-not-supported-resumption-client
 
-[19-npn-used-if-alpn-not-supported-resumption-server]
+[21-npn-used-if-alpn-not-supported-resumption-server]
 Certificate = ${ENV::TEST_CERTS_DIR}/servercert.pem
 CipherString = DEFAULT
 PrivateKey = ${ENV::TEST_CERTS_DIR}/serverkey.pem
 
-[19-npn-used-if-alpn-not-supported-resumption-resume-server]
+[21-npn-used-if-alpn-not-supported-resumption-resume-server]
 Certificate = ${ENV::TEST_CERTS_DIR}/servercert.pem
 CipherString = DEFAULT
 PrivateKey = ${ENV::TEST_CERTS_DIR}/serverkey.pem
 
-[19-npn-used-if-alpn-not-supported-resumption-client]
+[21-npn-used-if-alpn-not-supported-resumption-client]
 CipherString = DEFAULT
 MaxProtocol = TLSv1.2
 VerifyCAFile = ${ENV::TEST_CERTS_DIR}/rootcert.pem
 VerifyMode = Peer
 
-[test-19]
+[test-21]
 ExpectedNPNProtocol = baz
 HandshakeMode = Resume
 ResumptionExpected = Yes
-server = 19-npn-used-if-alpn-not-supported-resumption-server-extra
-resume-server = 19-npn-used-if-alpn-not-supported-resumption-resume-server-extra
-client = 19-npn-used-if-alpn-not-supported-resumption-client-extra
-resume-client = 19-npn-used-if-alpn-not-supported-resumption-client-extra
+server = 21-npn-used-if-alpn-not-supported-resumption-server-extra
+resume-server = 21-npn-used-if-alpn-not-supported-resumption-resume-server-extra
+client = 21-npn-used-if-alpn-not-supported-resumption-client-extra
+resume-client = 21-npn-used-if-alpn-not-supported-resumption-client-extra
 
-[19-npn-used-if-alpn-not-supported-resumption-server-extra]
+[21-npn-used-if-alpn-not-supported-resumption-server-extra]
 ALPNProtocols = foo
 NPNProtocols = bar
 
-[19-npn-used-if-alpn-not-supported-resumption-resume-server-extra]
+[21-npn-used-if-alpn-not-supported-resumption-resume-server-extra]
 NPNProtocols = baz
 
-[19-npn-used-if-alpn-not-supported-resumption-client-extra]
+[21-npn-used-if-alpn-not-supported-resumption-client-extra]
 ALPNProtocols = foo
 NPNProtocols = bar,baz
 
diff --git a/CryptoPkg/Library/OpensslLib/openssl/test/ssl-tests/08-npn.cnf.in b/CryptoPkg/Library/OpensslLib/openssl/test/ssl-tests/08-npn.cnf.in
index 30783e4..1dc2704 100644
--- a/CryptoPkg/Library/OpensslLib/openssl/test/ssl-tests/08-npn.cnf.in
+++ b/CryptoPkg/Library/OpensslLib/openssl/test/ssl-tests/08-npn.cnf.in
@@ -110,6 +110,41 @@ our @tests = (
             "ExpectedNPNProtocol" => undef,
         },
     },
+    {
+        name => "npn-empty-client-list",
+        server => {
+            extra => {
+                "NPNProtocols" => "foo",
+            },
+        },
+        client => {
+            extra => {
+                "NPNProtocols" => "",
+            },
+            "MaxProtocol" => "TLSv1.2"
+        },
+        test => {
+            "ExpectedResult" => "ClientFail",
+            "ExpectedClientAlert" => "HandshakeFailure"
+        },
+    },
+    {
+        name => "npn-empty-server-list",
+        server => {
+            extra => {
+                "NPNProtocols" => "",
+            },
+        },
+        client => {
+            extra => {
+                "NPNProtocols" => "foo",
+            },
+            "MaxProtocol" => "TLSv1.2"
+        },
+        test => {
+            "ExpectedNPNProtocol" => "foo"
+        },
+    },
     {
         name => "npn-with-sni-no-context-switch",
         server => {
diff --git a/CryptoPkg/Library/OpensslLib/openssl/test/ssl-tests/09-alpn.cnf b/CryptoPkg/Library/OpensslLib/openssl/test/ssl-tests/09-alpn.cnf
index e7e6cb9..dd66873 100644
--- a/CryptoPkg/Library/OpensslLib/openssl/test/ssl-tests/09-alpn.cnf
+++ b/CryptoPkg/Library/OpensslLib/openssl/test/ssl-tests/09-alpn.cnf
@@ -1,6 +1,6 @@
 # Generated with generate_ssl_tests.pl
 
-num_tests = 16
+num_tests = 18
 
 test-0 = 0-alpn-simple
 test-1 = 1-alpn-server-finds-match
@@ -18,6 +18,8 @@ test-12 = 12-alpn-client-switch-resumption
 test-13 = 13-alpn-alert-on-mismatch-resumption
 test-14 = 14-alpn-no-server-support-resumption
 test-15 = 15-alpn-no-client-support-resumption
+test-16 = 16-alpn-empty-client-list
+test-17 = 17-alpn-empty-server-list
 # ===========================================================
 
 [0-alpn-simple]
@@ -617,3 +619,65 @@ ALPNProtocols = foo
 ALPNProtocols = foo
 
 
+# ===========================================================
+
+[16-alpn-empty-client-list]
+ssl_conf = 16-alpn-empty-client-list-ssl
+
+[16-alpn-empty-client-list-ssl]
+server = 16-alpn-empty-client-list-server
+client = 16-alpn-empty-client-list-client
+
+[16-alpn-empty-client-list-server]
+Certificate = ${ENV::TEST_CERTS_DIR}/servercert.pem
+CipherString = DEFAULT
+PrivateKey = ${ENV::TEST_CERTS_DIR}/serverkey.pem
+
+[16-alpn-empty-client-list-client]
+CipherString = DEFAULT
+VerifyCAFile = ${ENV::TEST_CERTS_DIR}/rootcert.pem
+VerifyMode = Peer
+
+[test-16]
+server = 16-alpn-empty-client-list-server-extra
+client = 16-alpn-empty-client-list-client-extra
+
+[16-alpn-empty-client-list-server-extra]
+ALPNProtocols = foo
+
+[16-alpn-empty-client-list-client-extra]
+ALPNProtocols = 
+
+
+# ===========================================================
+
+[17-alpn-empty-server-list]
+ssl_conf = 17-alpn-empty-server-list-ssl
+
+[17-alpn-empty-server-list-ssl]
+server = 17-alpn-empty-server-list-server
+client = 17-alpn-empty-server-list-client
+
+[17-alpn-empty-server-list-server]
+Certificate = ${ENV::TEST_CERTS_DIR}/servercert.pem
+CipherString = DEFAULT
+PrivateKey = ${ENV::TEST_CERTS_DIR}/serverkey.pem
+
+[17-alpn-empty-server-list-client]
+CipherString = DEFAULT
+VerifyCAFile = ${ENV::TEST_CERTS_DIR}/rootcert.pem
+VerifyMode = Peer
+
+[test-17]
+ExpectedResult = ServerFail
+ExpectedServerAlert = NoApplicationProtocol
+server = 17-alpn-empty-server-list-server-extra
+client = 17-alpn-empty-server-list-client-extra
+
+[17-alpn-empty-server-list-server-extra]
+ALPNProtocols = 
+
+[17-alpn-empty-server-list-client-extra]
+ALPNProtocols = foo
+
+
diff --git a/CryptoPkg/Library/OpensslLib/openssl/test/ssl-tests/09-alpn.cnf.in b/CryptoPkg/Library/OpensslLib/openssl/test/ssl-tests/09-alpn.cnf.in
index 8133075..322b709 100644
--- a/CryptoPkg/Library/OpensslLib/openssl/test/ssl-tests/09-alpn.cnf.in
+++ b/CryptoPkg/Library/OpensslLib/openssl/test/ssl-tests/09-alpn.cnf.in
@@ -322,4 +322,37 @@ our @tests = (
             "ExpectedALPNProtocol" => undef,
         },
     },
+    {
+        name => "alpn-empty-client-list",
+        server => {
+            extra => {
+                "ALPNProtocols" => "foo",
+            },
+        },
+        client => {
+            extra => {
+                "ALPNProtocols" => "",
+            },
+        },
+        test => {
+            "ExpectedALPNProtocol" => undef,
+        },
+    },
+    {
+        name => "alpn-empty-server-list",
+        server => {
+            extra => {
+                "ALPNProtocols" => "",
+            },
+        },
+        client => {
+            extra => {
+                "ALPNProtocols" => "foo",
+            },
+        },
+        test => {
+            "ExpectedResult" => "ServerFail",
+            "ExpectedServerAlert" => "NoApplicationProtocol",
+        },
+    },
 );
diff --git a/CryptoPkg/Library/OpensslLib/openssl/test/sslapitest.c b/CryptoPkg/Library/OpensslLib/openssl/test/sslapitest.c
index a8eed30..a3e764f 100644
--- a/CryptoPkg/Library/OpensslLib/openssl/test/sslapitest.c
+++ b/CryptoPkg/Library/OpensslLib/openssl/test/sslapitest.c
@@ -10593,6 +10593,367 @@ static int test_multi_resume(int idx)
     return testresult;
 }
 
+static struct next_proto_st {
+    int serverlen;
+    unsigned char server[40];
+    int clientlen;
+    unsigned char client[40];
+    int expected_ret;
+    size_t selectedlen;
+    unsigned char selected[40];
+} next_proto_tests[] = {
+    {
+        4, { 3, 'a', 'b', 'c' },
+        4, { 3, 'a', 'b', 'c' },
+        OPENSSL_NPN_NEGOTIATED,
+        3, { 'a', 'b', 'c' }
+    },
+    {
+        7, { 3, 'a', 'b', 'c', 2, 'a', 'b' },
+        4, { 3, 'a', 'b', 'c' },
+        OPENSSL_NPN_NEGOTIATED,
+        3, { 'a', 'b', 'c' }
+    },
+    {
+        7, { 2, 'a', 'b', 3, 'a', 'b', 'c', },
+        4, { 3, 'a', 'b', 'c' },
+        OPENSSL_NPN_NEGOTIATED,
+        3, { 'a', 'b', 'c' }
+    },
+    {
+        4, { 3, 'a', 'b', 'c' },
+        7, { 3, 'a', 'b', 'c', 2, 'a', 'b', },
+        OPENSSL_NPN_NEGOTIATED,
+        3, { 'a', 'b', 'c' }
+    },
+    {
+        4, { 3, 'a', 'b', 'c' },
+        7, { 2, 'a', 'b', 3, 'a', 'b', 'c'},
+        OPENSSL_NPN_NEGOTIATED,
+        3, { 'a', 'b', 'c' }
+    },
+    {
+        7, { 2, 'b', 'c', 3, 'a', 'b', 'c' },
+        7, { 2, 'a', 'b', 3, 'a', 'b', 'c'},
+        OPENSSL_NPN_NEGOTIATED,
+        3, { 'a', 'b', 'c' }
+    },
+    {
+        10, { 2, 'b', 'c', 3, 'a', 'b', 'c', 2, 'a', 'b' },
+        7, { 2, 'a', 'b', 3, 'a', 'b', 'c'},
+        OPENSSL_NPN_NEGOTIATED,
+        3, { 'a', 'b', 'c' }
+    },
+    {
+        4, { 3, 'b', 'c', 'd' },
+        4, { 3, 'a', 'b', 'c' },
+        OPENSSL_NPN_NO_OVERLAP,
+        3, { 'a', 'b', 'c' }
+    },
+    {
+        0, { 0 },
+        4, { 3, 'a', 'b', 'c' },
+        OPENSSL_NPN_NO_OVERLAP,
+        3, { 'a', 'b', 'c' }
+    },
+    {
+        -1, { 0 },
+        4, { 3, 'a', 'b', 'c' },
+        OPENSSL_NPN_NO_OVERLAP,
+        3, { 'a', 'b', 'c' }
+    },
+    {
+        4, { 3, 'a', 'b', 'c' },
+        0, { 0 },
+        OPENSSL_NPN_NO_OVERLAP,
+        0, { 0 }
+    },
+    {
+        4, { 3, 'a', 'b', 'c' },
+        -1, { 0 },
+        OPENSSL_NPN_NO_OVERLAP,
+        0, { 0 }
+    },
+    {
+        3, { 3, 'a', 'b', 'c' },
+        4, { 3, 'a', 'b', 'c' },
+        OPENSSL_NPN_NO_OVERLAP,
+        3, { 'a', 'b', 'c' }
+    },
+    {
+        4, { 3, 'a', 'b', 'c' },
+        3, { 3, 'a', 'b', 'c' },
+        OPENSSL_NPN_NO_OVERLAP,
+        0, { 0 }
+    }
+};
+
+static int test_select_next_proto(int idx)
+{
+    struct next_proto_st *np = &next_proto_tests[idx];
+    int ret = 0;
+    unsigned char *out, *client, *server;
+    unsigned char outlen;
+    unsigned int clientlen, serverlen;
+
+    if (np->clientlen == -1) {
+        client = NULL;
+        clientlen = 0;
+    } else {
+        client = np->client;
+        clientlen = (unsigned int)np->clientlen;
+    }
+    if (np->serverlen == -1) {
+        server = NULL;
+        serverlen = 0;
+    } else {
+        server = np->server;
+        serverlen = (unsigned int)np->serverlen;
+    }
+
+    if (!TEST_int_eq(SSL_select_next_proto(&out, &outlen, server, serverlen,
+                                           client, clientlen),
+                     np->expected_ret))
+        goto err;
+
+    if (np->selectedlen == 0) {
+        if (!TEST_ptr_null(out) || !TEST_uchar_eq(outlen, 0))
+            goto err;
+    } else {
+        if (!TEST_mem_eq(out, outlen, np->selected, np->selectedlen))
+            goto err;
+    }
+
+    ret = 1;
+ err:
+    return ret;
+}
+
+static const unsigned char fooprot[] = {3, 'f', 'o', 'o' };
+static const unsigned char barprot[] = {3, 'b', 'a', 'r' };
+
+#if !defined(OPENSSL_NO_TLS1_2) && !defined(OPENSSL_NO_NEXTPROTONEG)
+static int npn_advert_cb(SSL *ssl, const unsigned char **out,
+                         unsigned int *outlen, void *arg)
+{
+    int *idx = (int *)arg;
+
+    switch (*idx) {
+    default:
+    case 0:
+        *out = fooprot;
+        *outlen = sizeof(fooprot);
+        return SSL_TLSEXT_ERR_OK;
+
+    case 1:
+        *outlen = 0;
+        return SSL_TLSEXT_ERR_OK;
+
+    case 2:
+        return SSL_TLSEXT_ERR_NOACK;
+    }
+}
+
+static int npn_select_cb(SSL *s, unsigned char **out, unsigned char *outlen,
+                         const unsigned char *in, unsigned int inlen, void *arg)
+{
+    int *idx = (int *)arg;
+
+    switch (*idx) {
+    case 0:
+    case 1:
+        *out = (unsigned char *)(fooprot + 1);
+        *outlen = *fooprot;
+        return SSL_TLSEXT_ERR_OK;
+
+    case 3:
+        *out = (unsigned char *)(barprot + 1);
+        *outlen = *barprot;
+        return SSL_TLSEXT_ERR_OK;
+
+    case 4:
+        *outlen = 0;
+        return SSL_TLSEXT_ERR_OK;
+
+    default:
+    case 2:
+        return SSL_TLSEXT_ERR_ALERT_FATAL;
+    }
+}
+
+/*
+ * Test the NPN callbacks
+ * Test 0: advert = foo, select = foo
+ * Test 1: advert = <empty>, select = foo
+ * Test 2: no advert
+ * Test 3: advert = foo, select = bar
+ * Test 4: advert = foo, select = <empty> (should fail)
+ */
+static int test_npn(int idx)
+{
+    SSL_CTX *sctx = NULL, *cctx = NULL;
+    SSL *serverssl = NULL, *clientssl = NULL;
+    int testresult = 0;
+
+    if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(),
+                                       TLS_client_method(), 0, TLS1_2_VERSION,
+                                       &sctx, &cctx, cert, privkey)))
+        goto end;
+
+    SSL_CTX_set_next_protos_advertised_cb(sctx, npn_advert_cb, &idx);
+    SSL_CTX_set_next_proto_select_cb(cctx, npn_select_cb, &idx);
+
+    if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, NULL,
+                                      NULL)))
+        goto end;
+
+    if (idx == 4) {
+        /* We don't allow empty selection of NPN, so this should fail */
+        if (!TEST_false(create_ssl_connection(serverssl, clientssl,
+                                              SSL_ERROR_NONE)))
+            goto end;
+    } else {
+        const unsigned char *prot;
+        unsigned int protlen;
+
+        if (!TEST_true(create_ssl_connection(serverssl, clientssl,
+                                             SSL_ERROR_NONE)))
+            goto end;
+
+        SSL_get0_next_proto_negotiated(serverssl, &prot, &protlen);
+        switch (idx) {
+        case 0:
+        case 1:
+            if (!TEST_mem_eq(prot, protlen, fooprot + 1, *fooprot))
+                goto end;
+            break;
+        case 2:
+            if (!TEST_uint_eq(protlen, 0))
+                goto end;
+            break;
+        case 3:
+            if (!TEST_mem_eq(prot, protlen, barprot + 1, *barprot))
+                goto end;
+            break;
+        default:
+            TEST_error("Should not get here");
+            goto end;
+        }
+    }
+
+    testresult = 1;
+ end:
+    SSL_free(serverssl);
+    SSL_free(clientssl);
+    SSL_CTX_free(sctx);
+    SSL_CTX_free(cctx);
+
+    return testresult;
+}
+#endif /* !defined(OPENSSL_NO_TLS1_2) && !defined(OPENSSL_NO_NEXTPROTONEG) */
+
+static int alpn_select_cb2(SSL *ssl, const unsigned char **out,
+                           unsigned char *outlen, const unsigned char *in,
+                           unsigned int inlen, void *arg)
+{
+    int *idx = (int *)arg;
+
+    switch (*idx) {
+    case 0:
+        *out = (unsigned char *)(fooprot + 1);
+        *outlen = *fooprot;
+        return SSL_TLSEXT_ERR_OK;
+
+    case 2:
+        *out = (unsigned char *)(barprot + 1);
+        *outlen = *barprot;
+        return SSL_TLSEXT_ERR_OK;
+
+    case 3:
+        *outlen = 0;
+        return SSL_TLSEXT_ERR_OK;
+
+    default:
+    case 1:
+        return SSL_TLSEXT_ERR_ALERT_FATAL;
+    }
+    return 0;
+}
+
+/*
+ * Test the ALPN callbacks
+ * Test 0: client = foo, select = foo
+ * Test 1: client = <empty>, select = none
+ * Test 2: client = foo, select = bar (should fail)
+ * Test 3: client = foo, select = <empty> (should fail)
+ */
+static int test_alpn(int idx)
+{
+    SSL_CTX *sctx = NULL, *cctx = NULL;
+    SSL *serverssl = NULL, *clientssl = NULL;
+    int testresult = 0;
+    const unsigned char *prots = fooprot;
+    unsigned int protslen = sizeof(fooprot);
+
+    if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(),
+                                       TLS_client_method(), 0, 0,
+                                       &sctx, &cctx, cert, privkey)))
+        goto end;
+
+    SSL_CTX_set_alpn_select_cb(sctx, alpn_select_cb2, &idx);
+
+    if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, NULL,
+                                      NULL)))
+        goto end;
+
+    if (idx == 1) {
+        prots = NULL;
+        protslen = 0;
+    }
+
+    /* SSL_set_alpn_protos returns 0 for success! */
+    if (!TEST_false(SSL_set_alpn_protos(clientssl, prots, protslen)))
+        goto end;
+
+    if (idx == 2 || idx == 3) {
+        /* We don't allow empty selection of NPN, so this should fail */
+        if (!TEST_false(create_ssl_connection(serverssl, clientssl,
+                                              SSL_ERROR_NONE)))
+            goto end;
+    } else {
+        const unsigned char *prot;
+        unsigned int protlen;
+
+        if (!TEST_true(create_ssl_connection(serverssl, clientssl,
+                                             SSL_ERROR_NONE)))
+            goto end;
+
+        SSL_get0_alpn_selected(clientssl, &prot, &protlen);
+        switch (idx) {
+        case 0:
+            if (!TEST_mem_eq(prot, protlen, fooprot + 1, *fooprot))
+                goto end;
+            break;
+        case 1:
+            if (!TEST_uint_eq(protlen, 0))
+                goto end;
+            break;
+        default:
+            TEST_error("Should not get here");
+            goto end;
+        }
+    }
+
+    testresult = 1;
+ end:
+    SSL_free(serverssl);
+    SSL_free(clientssl);
+    SSL_CTX_free(sctx);
+    SSL_CTX_free(cctx);
+
+    return testresult;
+}
+
 OPT_TEST_DECLARE_USAGE("certfile privkeyfile srpvfile tmpfile provider config dhfile\n")
 
 int setup_tests(void)
@@ -10868,6 +11229,11 @@ int setup_tests(void)
     ADD_ALL_TESTS(test_pipelining, 6);
 #endif
     ADD_ALL_TESTS(test_multi_resume, 5);
+    ADD_ALL_TESTS(test_select_next_proto, OSSL_NELEM(next_proto_tests));
+#if !defined(OPENSSL_NO_TLS1_2) && !defined(OPENSSL_NO_NEXTPROTONEG)
+    ADD_ALL_TESTS(test_npn, 5);
+#endif
+    ADD_ALL_TESTS(test_alpn, 4);
     return 1;
 
  err:
diff --git a/CryptoPkg/Library/OpensslLib/openssl/util/perl/TLSProxy/Message.pm b/CryptoPkg/Library/OpensslLib/openssl/util/perl/TLSProxy/Message.pm
index 2c1bdb3..eb350de 100644
--- a/CryptoPkg/Library/OpensslLib/openssl/util/perl/TLSProxy/Message.pm
+++ b/CryptoPkg/Library/OpensslLib/openssl/util/perl/TLSProxy/Message.pm
@@ -379,6 +379,15 @@ sub create_message
             [@message_frag_lens]
         );
         $message->parse();
+    }  elsif ($mt == MT_NEXT_PROTO) {
+        $message = TLSProxy::NextProto->new(
+            $server,
+            $data,
+            [@message_rec_list],
+            $startoffset,
+            [@message_frag_lens]
+        );
+        $message->parse();
     } else {
         #Unknown message type
         $message = TLSProxy::Message->new(
diff --git a/CryptoPkg/Library/OpensslLib/openssl/util/perl/TLSProxy/NextProto.pm b/CryptoPkg/Library/OpensslLib/openssl/util/perl/TLSProxy/NextProto.pm
new file mode 100644
index 0000000..0e18347
--- /dev/null
+++ b/CryptoPkg/Library/OpensslLib/openssl/util/perl/TLSProxy/NextProto.pm
@@ -0,0 +1,54 @@
+# Copyright 2024 The OpenSSL Project Authors. All Rights Reserved.
+#
+# Licensed under the Apache License 2.0 (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;
+
+package TLSProxy::NextProto;
+
+use vars '@ISA';
+push @ISA, 'TLSProxy::Message';
+
+sub new
+{
+    my $class = shift;
+    my ($server,
+        $data,
+        $records,
+        $startoffset,
+        $message_frag_lens) = @_;
+
+    my $self = $class->SUPER::new(
+        $server,
+        TLSProxy::Message::MT_NEXT_PROTO,
+        $data,
+        $records,
+        $startoffset,
+        $message_frag_lens);
+
+    return $self;
+}
+
+sub parse
+{
+    # We don't support parsing at the moment
+}
+
+# This is supposed to reconstruct the on-the-wire message data following changes.
+# For now though since we don't support parsing we just create an empty NextProto
+# message - this capability is used in test_npn
+sub set_message_contents
+{
+    my $self = shift;
+    my $data;
+
+    $data = pack("C32", 0x00, 0x1e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                 0x00, 0x00, 0x00);
+    $self->data($data);
+}
+1;
diff --git a/CryptoPkg/Library/OpensslLib/openssl/util/perl/TLSProxy/Proxy.pm b/CryptoPkg/Library/OpensslLib/openssl/util/perl/TLSProxy/Proxy.pm
index 3de10ec..b707722 100644
--- a/CryptoPkg/Library/OpensslLib/openssl/util/perl/TLSProxy/Proxy.pm
+++ b/CryptoPkg/Library/OpensslLib/openssl/util/perl/TLSProxy/Proxy.pm
@@ -23,6 +23,7 @@ use TLSProxy::CertificateRequest;
 use TLSProxy::CertificateVerify;
 use TLSProxy::ServerKeyExchange;
 use TLSProxy::NewSessionTicket;
+use TLSProxy::NextProto;
 
 my $have_IPv6;
 my $IP_factory;
-- 
2.33.0