2 # Written by Matt Caswell for the OpenSSL project.
3 # ====================================================================
4 # Copyright (c) 1998-2015 The OpenSSL Project. All rights reserved.
6 # Redistribution and use in source and binary forms, with or without
7 # modification, are permitted provided that the following conditions
10 # 1. Redistributions of source code must retain the above copyright
11 # notice, this list of conditions and the following disclaimer.
13 # 2. Redistributions in binary form must reproduce the above copyright
14 # notice, this list of conditions and the following disclaimer in
15 # the documentation and/or other materials provided with the
18 # 3. All advertising materials mentioning features or use of this
19 # software must display the following acknowledgment:
20 # "This product includes software developed by the OpenSSL Project
21 # for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
23 # 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
24 # endorse or promote products derived from this software without
25 # prior written permission. For written permission, please contact
26 # openssl-core@openssl.org.
28 # 5. Products derived from this software may not be called "OpenSSL"
29 # nor may "OpenSSL" appear in their names without prior written
30 # permission of the OpenSSL Project.
32 # 6. Redistributions of any form whatsoever must retain the following
34 # "This product includes software developed by the OpenSSL Project
35 # for use in the OpenSSL Toolkit (http://www.openssl.org/)"
37 # THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
38 # EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
39 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
40 # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
41 # ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
42 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
43 # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
44 # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
45 # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
46 # STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
47 # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
48 # OF THE POSSIBILITY OF SUCH DAMAGE.
49 # ====================================================================
51 # This product includes cryptographic software written by Eric Young
52 # (eay@cryptsoft.com). This product includes software written by Tim
53 # Hudson (tjh@cryptsoft.com).
56 use OpenSSL::Test qw/:DEFAULT cmdstr top_file top_dir/;
58 use File::Temp qw(tempfile);
60 my $test_name = "test_sslsessiontick";
63 plan skip_all => "$test_name can only be performed with OpenSSL configured shared"
64 unless (map { chomp; s/^SHARED_LIBS=\s*//; $_ }
65 grep { /^SHARED_LIBS=/ }
66 do { local @ARGV = ( top_file("Makefile") ); <> })[0] ne "";
68 $ENV{OPENSSL_ENGINES} = top_dir("engines");
69 $ENV{OPENSSL_ia32cap} = '~0x200000200000000';
71 sub checkmessages($$$$$$);
74 my $chellotickext = 0;
75 my $shellotickext = 0;
79 my $proxy = TLSProxy::Proxy->new(
81 cmdstr(app(["openssl"])),
82 top_file("apps", "server.pem")
87 #Test 1: By default with no existing session we should get a session ticket
88 #Expected result: ClientHello extension seen; ServerHello extension seen
89 # NewSessionTicket message seen; Full handshake
91 checkmessages(1, "Default session ticket test", 1, 1, 1, 1);
93 #Test 2: If the server does not accept tickets we should get a normal handshake
94 #with no session tickets
95 #Expected result: ClientHello extension seen; ServerHello extension not seen
96 # NewSessionTicket message not seen; Full handshake
98 $proxy->serverflags("-no_ticket");
100 checkmessages(2, "No server support session ticket test", 1, 0, 0, 1);
102 #Test 3: If the client does not accept tickets we should get a normal handshake
103 #with no session tickets
104 #Expected result: ClientHello extension not seen; ServerHello extension not seen
105 # NewSessionTicket message not seen; Full handshake
107 $proxy->clientflags("-no_ticket");
109 checkmessages(3, "No client support session ticket test", 0, 0, 0, 1);
111 #Test 4: Test session resumption with session ticket
112 #Expected result: ClientHello extension seen; ServerHello extension not seen
113 # NewSessionTicket message not seen; Abbreviated handshake
115 (my $fh, my $session) = tempfile();
116 $proxy->serverconnects(2);
117 $proxy->clientflags("-sess_out ".$session);
120 $proxy->clientflags("-sess_in ".$session);
121 $proxy->clientstart();
122 checkmessages(4, "Session resumption session ticket test", 1, 0, 0, 0);
124 #Test 5: Test session resumption with ticket capable client without a ticket
125 #Expected result: ClientHello extension seen; ServerHello extension seen
126 # NewSessionTicket message seen; Abbreviated handshake
128 ($fh, $session) = tempfile();
129 $proxy->serverconnects(2);
130 $proxy->clientflags("-sess_out ".$session." -no_ticket");
133 $proxy->clientflags("-sess_in ".$session);
134 $proxy->clientstart();
135 checkmessages(5, "Session resumption with ticket capable client without a "
136 ."ticket", 1, 1, 1, 0);
138 sub checkmessages($$$$$$)
140 my ($testno, $testname, $testch, $testsh, $testtickseen, $testhand) = @_;
142 subtest $testname => sub {
144 foreach my $message (@{$proxy->message_list}) {
145 if ($message->mt == TLSProxy::Message::MT_CLIENT_HELLO
146 || $message->mt == TLSProxy::Message::MT_SERVER_HELLO) {
147 #Get the extensions data
148 my %extensions = %{$message->extension_data};
150 $extensions{TLSProxy::ClientHello::EXT_SESSION_TICKET}) {
151 if ($message->mt == TLSProxy::Message::MT_CLIENT_HELLO) {
157 } elsif ($message->mt == TLSProxy::Message::MT_CLIENT_KEY_EXCHANGE) {
158 #Must be doing a full handshake
160 } elsif ($message->mt == TLSProxy::Message::MT_NEW_SESSION_TICKET) {
167 ok(TLSProxy::Message->success, "Hanshake");
168 ok(($testch && $chellotickext) || (!$testch && !$chellotickext),
169 "ClientHello extension Session Ticket check");
170 ok(($testsh && $shellotickext) || (!$testsh && !$shellotickext),
171 "ServerHello extension Session Ticket check");
172 ok(($testtickseen && $ticketseen) || (!$testtickseen && !$ticketseen),
173 "Session Ticket message presence check");
174 ok(($testhand && $fullhand) || (!$testhand && !$fullhand),
175 "Session Ticket full handshake check");