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Merge common code between test_tls13messages and test_sslmessages

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Perl changes reviewed by Richard Levitte. Non-perl changes reviewed by Rich
Salz

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
This commit is contained in:
Matt Caswell 2016-11-29 17:34:10 +00:00
parent 6ca94f1058
commit f50306c298
3 changed files with 346 additions and 284 deletions
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279
test/recipes/70-test_sslmessages.t
View File

@ -7,11 +7,21 @@
# https://www.openssl.org/source/license.html
use strict;
use OpenSSL::Test qw/:DEFAULT cmdstr srctop_file bldtop_dir/;
use OpenSSL::Test qw/:DEFAULT cmdstr srctop_file srctop_dir bldtop_dir/;
use OpenSSL::Test::Utils;
use File::Temp qw(tempfile);
use TLSProxy::Proxy;
my $test_name = "test_tls13messages";
# This block needs to run before 'use lib srctop_dir' directives.
BEGIN {
OpenSSL::Test::setup("no_test_here");
}
use lib srctop_dir("test", "recipes");
use recipes::checkhandshake qw(checkhandshake @handmessages @extensions);
my $test_name = "test_sslmessages";
setup($test_name);
plan skip_all => "TLSProxy isn't usable on $^O"
@ -28,77 +38,6 @@ plan skip_all => "$test_name needs TLS enabled"
$ENV{OPENSSL_ia32cap} = '~0x200000200000000';
use constant {
DEFAULT_HANDSHAKE => 1,
OCSP_HANDSHAKE => 2,
RESUME_HANDSHAKE => 4,
CLIENT_AUTH_HANDSHAKE => 8,
RENEG_HANDSHAKE => 16,
ALL_HANDSHAKES => 31
};
use constant {
#DEFAULT ALSO INCLUDES SESSION_TICKET_SRV_EXTENSION
DEFAULT_EXTENSIONS => 0x00000003,
SESSION_TICKET_SRV_EXTENSION => 0x00000002,
SERVER_NAME_CLI_EXTENSION => 0x00000004,
SERVER_NAME_SRV_EXTENSION => 0x00000008,
STATUS_REQUEST_CLI_EXTENSION => 0x00000010,
STATUS_REQUEST_SRV_EXTENSION => 0x00000020,
ALPN_CLI_EXTENSION => 0x00000040,
ALPN_SRV_EXTENSION => 0x00000080,
SCT_CLI_EXTENSION => 0x00000100,
RENEGOTIATE_CLI_EXTENSION => 0x00000200
};
my @handmessages = (
[TLSProxy::Message::MT_CLIENT_HELLO, ALL_HANDSHAKES],
[TLSProxy::Message::MT_SERVER_HELLO, ALL_HANDSHAKES],
[TLSProxy::Message::MT_CERTIFICATE, ALL_HANDSHAKES & ~RESUME_HANDSHAKE],
[TLSProxy::Message::MT_CERTIFICATE_STATUS, OCSP_HANDSHAKE],
#ServerKeyExchange handshakes not currently supported by TLSProxy
[TLSProxy::Message::MT_CERTIFICATE_REQUEST, CLIENT_AUTH_HANDSHAKE],
[TLSProxy::Message::MT_SERVER_HELLO_DONE, ALL_HANDSHAKES & ~RESUME_HANDSHAKE],
[TLSProxy::Message::MT_CERTIFICATE, CLIENT_AUTH_HANDSHAKE],
[TLSProxy::Message::MT_CLIENT_KEY_EXCHANGE, ALL_HANDSHAKES & ~RESUME_HANDSHAKE],
[TLSProxy::Message::MT_CERTIFICATE_VERIFY, CLIENT_AUTH_HANDSHAKE],
[TLSProxy::Message::MT_FINISHED, ALL_HANDSHAKES],
[TLSProxy::Message::MT_NEW_SESSION_TICKET, ALL_HANDSHAKES & ~RESUME_HANDSHAKE],
[TLSProxy::Message::MT_FINISHED, ALL_HANDSHAKES],
[TLSProxy::Message::MT_CLIENT_HELLO, RENEG_HANDSHAKE],
[TLSProxy::Message::MT_SERVER_HELLO, RENEG_HANDSHAKE],
[TLSProxy::Message::MT_CERTIFICATE, RENEG_HANDSHAKE],
[TLSProxy::Message::MT_SERVER_HELLO_DONE, RENEG_HANDSHAKE],
[TLSProxy::Message::MT_CLIENT_KEY_EXCHANGE, RENEG_HANDSHAKE],
[TLSProxy::Message::MT_FINISHED, RENEG_HANDSHAKE],
[TLSProxy::Message::MT_NEW_SESSION_TICKET, RENEG_HANDSHAKE],
[TLSProxy::Message::MT_FINISHED, RENEG_HANDSHAKE],
[0, 0]
);
my @extensions = (
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SERVER_NAME, SERVER_NAME_CLI_EXTENSION],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_STATUS_REQUEST, STATUS_REQUEST_CLI_EXTENSION],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SUPPORTED_GROUPS, DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_EC_POINT_FORMATS, DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SIG_ALGS, DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_ALPN, ALPN_CLI_EXTENSION],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SCT, SCT_CLI_EXTENSION],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_ENCRYPT_THEN_MAC, DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_EXTENDED_MASTER_SECRET, DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SESSION_TICKET, DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_RENEGOTIATE, RENEGOTIATE_CLI_EXTENSION],
[TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_RENEGOTIATE, DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_ENCRYPT_THEN_MAC, DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_EXTENDED_MASTER_SECRET, DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_SESSION_TICKET, SESSION_TICKET_SRV_EXTENSION],
[TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_SERVER_NAME, SERVER_NAME_SRV_EXTENSION],
[TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_STATUS_REQUEST, STATUS_REQUEST_SRV_EXTENSION],
[TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_ALPN, ALPN_SRV_EXTENSION],
[0,0,0]
);
my $proxy = TLSProxy::Proxy->new(
undef,
@ -107,7 +46,97 @@ my $proxy = TLSProxy::Proxy->new(
(!$ENV{HARNESS_ACTIVE} || $ENV{HARNESS_VERBOSE})
);
sub checkmessages($$$);
sub checkhandshake($$$$$);
@handmessages = (
[TLSProxy::Message::MT_CLIENT_HELLO,
recipes::checkhandshake::ALL_HANDSHAKES],
[TLSProxy::Message::MT_SERVER_HELLO,
recipes::checkhandshake::ALL_HANDSHAKES],
[TLSProxy::Message::MT_CERTIFICATE,
recipes::checkhandshake::ALL_HANDSHAKES
& ~recipes::checkhandshake::RESUME_HANDSHAKE],
[TLSProxy::Message::MT_CERTIFICATE_STATUS,
recipes::checkhandshake::OCSP_HANDSHAKE],
#ServerKeyExchange handshakes not currently supported by TLSProxy
[TLSProxy::Message::MT_CERTIFICATE_REQUEST,
recipes::checkhandshake::CLIENT_AUTH_HANDSHAKE],
[TLSProxy::Message::MT_SERVER_HELLO_DONE,
recipes::checkhandshake::ALL_HANDSHAKES
& ~recipes::checkhandshake::RESUME_HANDSHAKE],
[TLSProxy::Message::MT_CERTIFICATE,
recipes::checkhandshake::CLIENT_AUTH_HANDSHAKE],
[TLSProxy::Message::MT_CLIENT_KEY_EXCHANGE,
recipes::checkhandshake::ALL_HANDSHAKES
& ~recipes::checkhandshake::RESUME_HANDSHAKE],
[TLSProxy::Message::MT_CERTIFICATE_VERIFY,
recipes::checkhandshake::CLIENT_AUTH_HANDSHAKE],
[TLSProxy::Message::MT_FINISHED,
recipes::checkhandshake::ALL_HANDSHAKES],
[TLSProxy::Message::MT_NEW_SESSION_TICKET,
recipes::checkhandshake::ALL_HANDSHAKES
& ~recipes::checkhandshake::RESUME_HANDSHAKE],
[TLSProxy::Message::MT_FINISHED,
recipes::checkhandshake::ALL_HANDSHAKES],
[TLSProxy::Message::MT_CLIENT_HELLO,
recipes::checkhandshake::RENEG_HANDSHAKE],
[TLSProxy::Message::MT_SERVER_HELLO,
recipes::checkhandshake::RENEG_HANDSHAKE],
[TLSProxy::Message::MT_CERTIFICATE,
recipes::checkhandshake::RENEG_HANDSHAKE],
[TLSProxy::Message::MT_SERVER_HELLO_DONE,
recipes::checkhandshake::RENEG_HANDSHAKE],
[TLSProxy::Message::MT_CLIENT_KEY_EXCHANGE,
recipes::checkhandshake::RENEG_HANDSHAKE],
[TLSProxy::Message::MT_FINISHED,
recipes::checkhandshake::RENEG_HANDSHAKE],
[TLSProxy::Message::MT_NEW_SESSION_TICKET,
recipes::checkhandshake::RENEG_HANDSHAKE],
[TLSProxy::Message::MT_FINISHED,
recipes::checkhandshake::RENEG_HANDSHAKE],
[0, 0]
);
@extensions = (
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SERVER_NAME,
recipes::checkhandshake::SERVER_NAME_CLI_EXTENSION],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_STATUS_REQUEST,
recipes::checkhandshake::STATUS_REQUEST_CLI_EXTENSION],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SUPPORTED_GROUPS,
recipes::checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_EC_POINT_FORMATS,
recipes::checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SIG_ALGS,
recipes::checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_ALPN,
recipes::checkhandshake::ALPN_CLI_EXTENSION],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SCT,
recipes::checkhandshake::SCT_CLI_EXTENSION],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_ENCRYPT_THEN_MAC,
recipes::checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_EXTENDED_MASTER_SECRET,
recipes::checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SESSION_TICKET,
recipes::checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_RENEGOTIATE,
recipes::checkhandshake::RENEGOTIATE_CLI_EXTENSION],
[TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_RENEGOTIATE,
recipes::checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_ENCRYPT_THEN_MAC,
recipes::checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_EXTENDED_MASTER_SECRET,
recipes::checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_SESSION_TICKET,
recipes::checkhandshake::SESSION_TICKET_SRV_EXTENSION],
[TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_SERVER_NAME,
recipes::checkhandshake::SERVER_NAME_SRV_EXTENSION],
[TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_STATUS_REQUEST,
recipes::checkhandshake::STATUS_REQUEST_SRV_EXTENSION],
[TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_ALPN,
recipes::checkhandshake::ALPN_SRV_EXTENSION],
[0,0,0]
);
#Test 1: Check we get all the right messages for a default handshake
(undef, my $session) = tempfile();
@ -115,15 +144,18 @@ $proxy->serverconnects(2);
$proxy->clientflags("-no_tls1_3 -sess_out ".$session);
$proxy->start() or plan skip_all => "Unable to start up Proxy for tests";
plan tests => 5;
checkmessages(DEFAULT_HANDSHAKE, DEFAULT_EXTENSIONS, "Default handshake test");
checkhandshake($proxy, recipes::checkhandshake::DEFAULT_HANDSHAKE,
recipes::checkhandshake::DEFAULT_EXTENSIONS,
"Default handshake test");
#Test 2: Resumption handshake
$proxy->clearClient();
$proxy->clientflags("-no_tls1_3 -sess_in ".$session);
$proxy->clientstart();
checkmessages(RESUME_HANDSHAKE,
DEFAULT_EXTENSIONS & ~SESSION_TICKET_SRV_EXTENSION,
"Resumption handshake test");
checkhandshake($proxy, recipes::checkhandshake::RESUME_HANDSHAKE,
recipes::checkhandshake::DEFAULT_EXTENSIONS
& ~recipes::checkhandshake::SESSION_TICKET_SRV_EXTENSION,
"Resumption handshake test");
unlink $session;
#Test 3: A default handshake, but with a CertificateStatus message
@ -132,97 +164,28 @@ $proxy->clientflags("-no_tls1_3 -status");
$proxy->serverflags("-status_file "
.srctop_file("test", "recipes", "ocsp-response.der"));
$proxy->start();
checkmessages(OCSP_HANDSHAKE,
DEFAULT_EXTENSIONS | STATUS_REQUEST_CLI_EXTENSION
| STATUS_REQUEST_SRV_EXTENSION,
"OCSP handshake test");
checkhandshake($proxy, recipes::checkhandshake::OCSP_HANDSHAKE,
recipes::checkhandshake::DEFAULT_EXTENSIONS
| recipes::checkhandshake::STATUS_REQUEST_CLI_EXTENSION
| recipes::checkhandshake::STATUS_REQUEST_SRV_EXTENSION,
"OCSP handshake test");
#Test 4: A client auth handshake
$proxy->clear();
$proxy->clientflags("-no_tls1_3 -cert ".srctop_file("apps", "server.pem"));
$proxy->serverflags("-Verify 5");
$proxy->start();
checkmessages(CLIENT_AUTH_HANDSHAKE, DEFAULT_EXTENSIONS,
"Client auth handshake test");
checkhandshake($proxy, recipes::checkhandshake::CLIENT_AUTH_HANDSHAKE,
recipes::checkhandshake::DEFAULT_EXTENSIONS,
"Client auth handshake test");
#Test 5: A handshake with a renegotiation
$proxy->clear();
$proxy->clientflags("-no_tls1_3");
$proxy->reneg(1);
$proxy->start();
checkmessages(RENEG_HANDSHAKE, DEFAULT_EXTENSIONS,
"Rengotiation handshake test");
checkhandshake($proxy, recipes::checkhandshake::RENEG_HANDSHAKE,
recipes::checkhandshake::DEFAULT_EXTENSIONS,
"Rengotiation handshake test");
sub checkmessages($$$)
{
my ($handtype, $exttype, $testname) = @_;
subtest $testname => sub {
my $loop = 0;
my $numtests;
my $extcount;
my $clienthelloseen = 0;
#First count the number of tests
for ($numtests = 0; $handmessages[$loop][1] != 0; $loop++) {
$numtests++ if (($handmessages[$loop][1] & $handtype) != 0);
}
#Add number of extensions we check plus 2 for the number of messages
#that contain extensions
$numtests += $#extensions + 2;
#In a renegotiation we will have double the number of extension tests
if (($handtype & RENEG_HANDSHAKE) != 0) {
$numtests += $#extensions + 2;
}
plan tests => $numtests;
my $nextmess = 0;
my $message = undef;
for ($loop = 0; $handmessages[$loop][1] != 0; $loop++) {
next if (($handmessages[$loop][1] & $handtype) == 0);
if (scalar @{$proxy->message_list} > $nextmess) {
$message = ${$proxy->message_list}[$nextmess];
$nextmess++;
} else {
$message = undef;
}
if (!defined $message) {
fail("Message type check. Got nothing, expected "
.$handmessages[$loop][0]);
next;
} else {
ok($message->mt == $handmessages[$loop][0],
"Message type check. Got ".$message->mt
.", expected ".$handmessages[$loop][0]);
}
next if ($message->mt() != TLSProxy::Message::MT_CLIENT_HELLO
&& $message->mt() != TLSProxy::Message::MT_SERVER_HELLO
&& $message->mt() !=
TLSProxy::Message::MT_ENCRYPTED_EXTENSIONS);
if ($message->mt() == TLSProxy::Message::MT_CLIENT_HELLO) {
#Add renegotiate extension we will expect if renegotiating
$exttype |= RENEGOTIATE_CLI_EXTENSION if ($clienthelloseen);
$clienthelloseen = 1;
}
#Now check that we saw the extensions we expected
my $msgexts = $message->extension_data();
for (my $extloop = 0, $extcount = 0; $extensions[$extloop][2] != 0;
$extloop++) {
next if ($message->mt() != $extensions[$extloop][0]);
ok (($extensions[$extloop][2] & $exttype) == 0
|| defined ($msgexts->{$extensions[$extloop][1]}),
"Extension presence check (Message: ".$message->mt()
." Extension: ".($extensions[$extloop][2] & $exttype).", "
.$extloop.")");
$extcount++ if (($extensions[$extloop][2] & $exttype) != 0);
}
ok($extcount == keys %$msgexts, "Extensions count mismatch ("
.$extcount.", ".(keys %$msgexts)
.")");
}
}
}

228
test/recipes/70-test_tls13messages.t
View File

@ -7,10 +7,20 @@
# https://www.openssl.org/source/license.html
use strict;
use OpenSSL::Test qw/:DEFAULT cmdstr srctop_file bldtop_dir/;
use OpenSSL::Test qw/:DEFAULT cmdstr srctop_file srctop_dir bldtop_dir/;
use OpenSSL::Test::Utils;
use File::Temp qw(tempfile);
use TLSProxy::Proxy;
# This block needs to run before 'use lib srctop_dir' directives.
BEGIN {
OpenSSL::Test::setup("no_test_here");
}
use lib srctop_dir("test", "recipes");
use recipes::checkhandshake qw(checkhandshake @handmessages @extensions);
my $test_name = "test_tls13messages";
setup($test_name);
@ -29,58 +39,66 @@ plan skip_all => "$test_name needs TLSv1.3 enabled"
$ENV{OPENSSL_ia32cap} = '~0x200000200000000';
$ENV{CTLOG_FILE} = srctop_file("test", "ct", "log_list.conf");
use constant {
DEFAULT_HANDSHAKE => 1,
OCSP_HANDSHAKE => 2,
RESUME_HANDSHAKE => 4,
CLIENT_AUTH_HANDSHAKE => 8,
ALL_HANDSHAKES => 15
};
use constant {
DEFAULT_EXTENSIONS => 0x00000001,
SERVER_NAME_CLI_EXTENSION => 0x00000002,
SERVER_NAME_SRV_EXTENSION => 0x00000004,
STATUS_REQUEST_CLI_EXTENSION => 0x00000008,
STATUS_REQUEST_SRV_EXTENSION => 0x00000010,
ALPN_CLI_EXTENSION => 0x00000020,
ALPN_SRV_EXTENSION => 0x00000040,
SCT_CLI_EXTENSION => 0x00000080
};
my @handmessages = (
[TLSProxy::Message::MT_CLIENT_HELLO, ALL_HANDSHAKES],
[TLSProxy::Message::MT_SERVER_HELLO, ALL_HANDSHAKES],
[TLSProxy::Message::MT_ENCRYPTED_EXTENSIONS, ALL_HANDSHAKES],
[TLSProxy::Message::MT_CERTIFICATE_REQUEST, CLIENT_AUTH_HANDSHAKE],
[TLSProxy::Message::MT_CERTIFICATE, ALL_HANDSHAKES & ~RESUME_HANDSHAKE],
[TLSProxy::Message::MT_CERTIFICATE_STATUS, OCSP_HANDSHAKE],
[TLSProxy::Message::MT_FINISHED, ALL_HANDSHAKES],
[TLSProxy::Message::MT_CERTIFICATE, CLIENT_AUTH_HANDSHAKE],
[TLSProxy::Message::MT_CERTIFICATE_VERIFY, CLIENT_AUTH_HANDSHAKE],
[TLSProxy::Message::MT_FINISHED, ALL_HANDSHAKES],
@handmessages = (
[TLSProxy::Message::MT_CLIENT_HELLO,
recipes::checkhandshake::ALL_HANDSHAKES],
[TLSProxy::Message::MT_SERVER_HELLO,
recipes::checkhandshake::ALL_HANDSHAKES],
[TLSProxy::Message::MT_ENCRYPTED_EXTENSIONS,
recipes::checkhandshake::ALL_HANDSHAKES],
[TLSProxy::Message::MT_CERTIFICATE_REQUEST,
recipes::checkhandshake::CLIENT_AUTH_HANDSHAKE],
[TLSProxy::Message::MT_CERTIFICATE,
recipes::checkhandshake::ALL_HANDSHAKES & ~recipes::checkhandshake::RESUME_HANDSHAKE],
[TLSProxy::Message::MT_CERTIFICATE_STATUS,
recipes::checkhandshake::OCSP_HANDSHAKE],
[TLSProxy::Message::MT_FINISHED,
recipes::checkhandshake::ALL_HANDSHAKES],
[TLSProxy::Message::MT_CERTIFICATE,
recipes::checkhandshake::CLIENT_AUTH_HANDSHAKE],
[TLSProxy::Message::MT_CERTIFICATE_VERIFY,
recipes::checkhandshake::CLIENT_AUTH_HANDSHAKE],
[TLSProxy::Message::MT_FINISHED,
recipes::checkhandshake::ALL_HANDSHAKES],
[0, 0]
);
my @extensions = (
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SERVER_NAME, SERVER_NAME_CLI_EXTENSION],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_STATUS_REQUEST, STATUS_REQUEST_CLI_EXTENSION],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SUPPORTED_GROUPS, DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_EC_POINT_FORMATS, DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SIG_ALGS, DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_ALPN, ALPN_CLI_EXTENSION],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SCT, SCT_CLI_EXTENSION],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_ENCRYPT_THEN_MAC, DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_EXTENDED_MASTER_SECRET, DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SESSION_TICKET, DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_KEY_SHARE, DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SUPPORTED_VERSIONS, DEFAULT_EXTENSIONS],
@extensions = (
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SERVER_NAME,
recipes::checkhandshake::SERVER_NAME_CLI_EXTENSION],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_STATUS_REQUEST,
recipes::checkhandshake::STATUS_REQUEST_CLI_EXTENSION],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SUPPORTED_GROUPS,
recipes::checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_EC_POINT_FORMATS,
recipes::checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SIG_ALGS,
recipes::checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_ALPN,
recipes::checkhandshake::ALPN_CLI_EXTENSION],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SCT,
recipes::checkhandshake::SCT_CLI_EXTENSION],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_ENCRYPT_THEN_MAC,
recipes::checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_EXTENDED_MASTER_SECRET,
recipes::checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SESSION_TICKET,
recipes::checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_KEY_SHARE,
recipes::checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_CLIENT_HELLO, TLSProxy::Message::EXT_SUPPORTED_VERSIONS,
recipes::checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_KEY_SHARE, DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_SERVER_HELLO, TLSProxy::Message::EXT_KEY_SHARE,
recipes::checkhandshake::DEFAULT_EXTENSIONS],
[TLSProxy::Message::MT_ENCRYPTED_EXTENSIONS, TLSProxy::Message::EXT_SERVER_NAME, SERVER_NAME_SRV_EXTENSION],
[TLSProxy::Message::MT_ENCRYPTED_EXTENSIONS, TLSProxy::Message::EXT_STATUS_REQUEST, STATUS_REQUEST_SRV_EXTENSION],
[TLSProxy::Message::MT_ENCRYPTED_EXTENSIONS, TLSProxy::Message::EXT_ALPN, ALPN_SRV_EXTENSION],
[TLSProxy::Message::MT_ENCRYPTED_EXTENSIONS, TLSProxy::Message::EXT_SERVER_NAME,
recipes::checkhandshake::SERVER_NAME_SRV_EXTENSION],
[TLSProxy::Message::MT_ENCRYPTED_EXTENSIONS, TLSProxy::Message::EXT_STATUS_REQUEST,
recipes::checkhandshake::STATUS_REQUEST_SRV_EXTENSION],
[TLSProxy::Message::MT_ENCRYPTED_EXTENSIONS, TLSProxy::Message::EXT_ALPN,
recipes::checkhandshake::ALPN_SRV_EXTENSION],
[0,0,0]
);
@ -91,15 +109,15 @@ my $proxy = TLSProxy::Proxy->new(
(!$ENV{HARNESS_ACTIVE} || $ENV{HARNESS_VERBOSE})
);
sub checkmessages($$$);
#Test 1: Check we get all the right messages for a default handshake
(undef, my $session) = tempfile();
#$proxy->serverconnects(2);
$proxy->clientflags("-sess_out ".$session);
$proxy->start() or plan skip_all => "Unable to start up Proxy for tests";
plan tests => 12;
checkmessages(DEFAULT_HANDSHAKE, DEFAULT_EXTENSIONS, "Default handshake test");
checkhandshake($proxy, recipes::checkhandshake::DEFAULT_HANDSHAKE,
recipes::checkhandshake::DEFAULT_EXTENSIONS,
"Default handshake test");
#TODO(TLS1.3): Test temporarily disabled until we implement TLS1.3 resumption
#Test 2: Resumption handshake
@ -113,8 +131,9 @@ unlink $session;
$proxy->clear();
$proxy->clientflags("-status");
$proxy->start();
checkmessages(DEFAULT_HANDSHAKE,
DEFAULT_EXTENSIONS | STATUS_REQUEST_CLI_EXTENSION,
checkhandshake($proxy, recipes::checkhandshake::DEFAULT_HANDSHAKE,
recipes::checkhandshake::DEFAULT_EXTENSIONS
| recipes::checkhandshake::STATUS_REQUEST_CLI_EXTENSION,
"status_request handshake test (client)");
#Test 4: A status_request handshake (server support only)
@ -122,7 +141,8 @@ $proxy->clear();
$proxy->serverflags("-status_file "
.srctop_file("test", "recipes", "ocsp-response.der"));
$proxy->start();
checkmessages(DEFAULT_HANDSHAKE, DEFAULT_EXTENSIONS,
checkhandshake($proxy, recipes::checkhandshake::DEFAULT_HANDSHAKE,
recipes::checkhandshake::DEFAULT_EXTENSIONS,
"status_request handshake test (server)");
#Test 5: A status_request handshake (client and server)
@ -134,9 +154,10 @@ $proxy->clientflags("-status");
$proxy->serverflags("-status_file "
.srctop_file("test", "recipes", "ocsp-response.der"));
$proxy->start();
checkmessages(OCSP_HANDSHAKE,
DEFAULT_EXTENSIONS | STATUS_REQUEST_CLI_EXTENSION
| STATUS_REQUEST_SRV_EXTENSION,
checkhandshake($proxy, recipes::checkhandshake::OCSP_HANDSHAKE,
recipes::checkhandshake::DEFAULT_EXTENSIONS
| recipes::checkhandshake::STATUS_REQUEST_CLI_EXTENSION
| recipes::checkhandshake::STATUS_REQUEST_SRV_EXTENSION,
"status_request handshake test");
#Test 6: A client auth handshake
@ -144,21 +165,25 @@ $proxy->clear();
$proxy->clientflags("-cert ".srctop_file("apps", "server.pem"));
$proxy->serverflags("-Verify 5");
$proxy->start();
checkmessages(CLIENT_AUTH_HANDSHAKE, DEFAULT_EXTENSIONS,
checkhandshake($proxy, recipes::checkhandshake::CLIENT_AUTH_HANDSHAKE,
recipes::checkhandshake::DEFAULT_EXTENSIONS,
"Client auth handshake test");
#Test 7: Server name handshake (client request only)
$proxy->clear();
$proxy->clientflags("-servername testhost");
$proxy->start();
checkmessages(DEFAULT_HANDSHAKE, DEFAULT_EXTENSIONS | SERVER_NAME_CLI_EXTENSION,
checkhandshake($proxy, recipes::checkhandshake::DEFAULT_HANDSHAKE,
recipes::checkhandshake::DEFAULT_EXTENSIONS
| recipes::checkhandshake::SERVER_NAME_CLI_EXTENSION,
"Server name handshake test (client)");
#Test 8: Server name handshake (server support only)
$proxy->clear();
$proxy->serverflags("-servername testhost");
$proxy->start();
checkmessages(DEFAULT_HANDSHAKE, DEFAULT_EXTENSIONS,
checkhandshake($proxy, recipes::checkhandshake::DEFAULT_HANDSHAKE,
recipes::checkhandshake::DEFAULT_EXTENSIONS,
"Server name handshake test (server)");
#Test 9: Server name handshake (client and server)
@ -166,23 +191,27 @@ $proxy->clear();
$proxy->clientflags("-servername testhost");
$proxy->serverflags("-servername testhost");
$proxy->start();
checkmessages(DEFAULT_HANDSHAKE,
DEFAULT_EXTENSIONS | SERVER_NAME_CLI_EXTENSION
| SERVER_NAME_SRV_EXTENSION,
checkhandshake($proxy, recipes::checkhandshake::DEFAULT_HANDSHAKE,
recipes::checkhandshake::DEFAULT_EXTENSIONS
| recipes::checkhandshake::SERVER_NAME_CLI_EXTENSION
| recipes::checkhandshake::SERVER_NAME_SRV_EXTENSION,
"Server name handshake test");
#Test 10: ALPN handshake (client request only)
$proxy->clear();
$proxy->clientflags("-alpn test");
$proxy->start();
checkmessages(DEFAULT_HANDSHAKE, DEFAULT_EXTENSIONS | ALPN_CLI_EXTENSION,
checkhandshake($proxy, recipes::checkhandshake::DEFAULT_HANDSHAKE,
recipes::checkhandshake::DEFAULT_EXTENSIONS
| recipes::checkhandshake::ALPN_CLI_EXTENSION,
"ALPN handshake test (client)");
#Test 11: ALPN handshake (server support only)
$proxy->clear();
$proxy->serverflags("-alpn test");
$proxy->start();
checkmessages(DEFAULT_HANDSHAKE, DEFAULT_EXTENSIONS,
checkhandshake($proxy, recipes::checkhandshake::DEFAULT_HANDSHAKE,
recipes::checkhandshake::DEFAULT_EXTENSIONS,
"ALPN handshake test (server)");
#Test 12: ALPN handshake (client and server)
@ -190,8 +219,10 @@ $proxy->clear();
$proxy->clientflags("-alpn test");
$proxy->serverflags("-alpn test");
$proxy->start();
checkmessages(DEFAULT_HANDSHAKE,
DEFAULT_EXTENSIONS | ALPN_CLI_EXTENSION | ALPN_SRV_EXTENSION,
checkhandshake($proxy, recipes::checkhandshake::DEFAULT_HANDSHAKE,
recipes::checkhandshake::DEFAULT_EXTENSIONS
| recipes::checkhandshake::ALPN_CLI_EXTENSION
| recipes::checkhandshake::ALPN_SRV_EXTENSION,
"ALPN handshake test");
#Test 13: SCT handshake (client request only)
@ -207,64 +238,9 @@ $proxy->clientflags("-ct");
$proxy->serverflags("-status_file "
.srctop_file("test", "recipes", "ocsp-response.der"));
$proxy->start();
checkmessages(OCSP_HANDSHAKE,
DEFAULT_EXTENSIONS | SCT_CLI_EXTENSION
| STATUS_REQUEST_CLI_EXTENSION | STATUS_REQUEST_SRV_EXTENSION,
checkhandshake($proxy, recipes::checkhandshake::OCSP_HANDSHAKE,
recipes::checkhandshake::DEFAULT_EXTENSIONS
| recipes::checkhandshake::SCT_CLI_EXTENSION
| recipes::checkhandshake::STATUS_REQUEST_CLI_EXTENSION
| recipes::checkhandshake::STATUS_REQUEST_SRV_EXTENSION,
"SCT handshake test");
sub checkmessages($$$)
{
my ($handtype, $exttype, $testname) = @_;
subtest $testname => sub {
my $loop = 0;
my $numtests;
my $extcount;
#First count the number of tests
for ($numtests = 1; $handmessages[$loop][1] != 0; $loop++) {
$numtests++ if (($handmessages[$loop][1] & $handtype) != 0);
}
#Add number of extensions we check plus 3 for the number of messages
#that contain extensions
$numtests += $#extensions + 3;
plan tests => $numtests;
$loop = 0;
foreach my $message (@{$proxy->message_list}) {
for (; $handmessages[$loop][1] != 0
&& ($handmessages[$loop][1] & $handtype) == 0; $loop++) {
next;
}
ok($handmessages[$loop][1] != 0
&& $message->mt == $handmessages[$loop][0],
"Message type check. Got ".$message->mt
.", expected ".$handmessages[$loop][0]);
$loop++;
next if ($message->mt() != TLSProxy::Message::MT_CLIENT_HELLO
&& $message->mt() != TLSProxy::Message::MT_SERVER_HELLO
&& $message->mt() !=
TLSProxy::Message::MT_ENCRYPTED_EXTENSIONS);
#Now check that we saw the extensions we expected
my $msgexts = $message->extension_data();
for (my $extloop = 0, $extcount = 0; $extensions[$extloop][2] != 0;
$extloop++) {
next if ($message->mt() != $extensions[$extloop][0]);
ok (($extensions[$extloop][2] & $exttype) == 0
|| defined ($msgexts->{$extensions[$extloop][1]}),
"Extension presence check (Message: ".$message->mt()
." Extension: ".($extensions[$extloop][2] & $exttype).", "
.$extloop.")");
$extcount++ if (($extensions[$extloop][2] & $exttype) != 0);
}
ok($extcount == keys %$msgexts, "Extensions count mismatch ("
.$extcount.", ".(keys %$msgexts)
.")");
}
ok($handmessages[$loop][1] == 0, "All expected messages processed");
}
}

123
test/recipes/checkhandshake.pm Normal file
View File

@ -0,0 +1,123 @@
#! /usr/bin/env perl
# Copyright 2015-2016 The OpenSSL Project Authors. All Rights Reserved.
#
# 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
package recipes::checkhandshake;
use OpenSSL::Test qw/:DEFAULT cmdstr srctop_file srctop_dir bldtop_dir/;
use OpenSSL::Test::Utils;
use TLSProxy::Proxy;
use Exporter;
our @ISA = 'Exporter';
our @EXPORT = qw(@handmessages @extensions checkhandshake);
use constant {
DEFAULT_HANDSHAKE => 1,
OCSP_HANDSHAKE => 2,
RESUME_HANDSHAKE => 4,
CLIENT_AUTH_HANDSHAKE => 8,
RENEG_HANDSHAKE => 16,
ALL_HANDSHAKES => 31
};
use constant {
#DEFAULT ALSO INCLUDES SESSION_TICKET_SRV_EXTENSION
DEFAULT_EXTENSIONS => 0x00000003,
SESSION_TICKET_SRV_EXTENSION => 0x00000002,
SERVER_NAME_CLI_EXTENSION => 0x00000004,
SERVER_NAME_SRV_EXTENSION => 0x00000008,
STATUS_REQUEST_CLI_EXTENSION => 0x00000010,
STATUS_REQUEST_SRV_EXTENSION => 0x00000020,
ALPN_CLI_EXTENSION => 0x00000040,
ALPN_SRV_EXTENSION => 0x00000080,
SCT_CLI_EXTENSION => 0x00000100,
RENEGOTIATE_CLI_EXTENSION => 0x00000200
};
our @handmessages = ();
our @extensions = ();
sub checkhandshake($$$$)
{
my ($proxy, $handtype, $exttype, $testname) = @_;
subtest $testname => sub {
my $loop = 0;
my $numtests;
my $extcount;
my $clienthelloseen = 0;
#First count the number of tests
for ($numtests = 0; $handmessages[$loop][1] != 0; $loop++) {
$numtests++ if (($handmessages[$loop][1] & $handtype) != 0);
}
#Add number of extensions we check plus 2 for the number of messages
#that contain extensions
$numtests += $#extensions + 2;
#In a renegotiation we will have double the number of extension tests
if (($handtype & RENEG_HANDSHAKE) != 0) {
$numtests += $#extensions + 2;
}
#In TLS1.3 there are 3 messages with extensions (and no renegotiations)
$numtests += 1 if ($proxy->is_tls13());
plan tests => $numtests;
my $nextmess = 0;
my $message = undef;
for ($loop = 0; $handmessages[$loop][1] != 0; $loop++) {
next if (($handmessages[$loop][1] & $handtype) == 0);
if (scalar @{$proxy->message_list} > $nextmess) {
$message = ${$proxy->message_list}[$nextmess];
$nextmess++;
} else {
$message = undef;
}
if (!defined $message) {
fail("Message type check. Got nothing, expected "
.$handmessages[$loop][0]);
next;
} else {
ok($message->mt == $handmessages[$loop][0],
"Message type check. Got ".$message->mt
.", expected ".$handmessages[$loop][0]);
}
next if ($message->mt() != TLSProxy::Message::MT_CLIENT_HELLO
&& $message->mt() != TLSProxy::Message::MT_SERVER_HELLO
&& $message->mt() !=
TLSProxy::Message::MT_ENCRYPTED_EXTENSIONS);
if ($message->mt() == TLSProxy::Message::MT_CLIENT_HELLO) {
#Add renegotiate extension we will expect if renegotiating
$exttype |= RENEGOTIATE_CLI_EXTENSION if ($clienthelloseen);
$clienthelloseen = 1;
}
#Now check that we saw the extensions we expected
my $msgexts = $message->extension_data();
for (my $extloop = 0, $extcount = 0; $extensions[$extloop][2] != 0;
$extloop++) {
next if ($message->mt() != $extensions[$extloop][0]);
ok (($extensions[$extloop][2] & $exttype) == 0
|| defined ($msgexts->{$extensions[$extloop][1]}),
"Extension presence check (Message: ".$message->mt()
." Extension: ".($extensions[$extloop][2] & $exttype).", "
.$extloop.")");
$extcount++ if (($extensions[$extloop][2] & $exttype) != 0);
}
ok($extcount == keys %$msgexts, "Extensions count mismatch ("
.$extcount.", ".(keys %$msgexts)
.")");
}
}
}
1;