Mercurial > hg > nginx-tests
annotate stream_ssl_alpn.t @ 1829:a78c32419f02
Tests: separate SSL session reuse tests.
Instead of being mixed with generic SSL tests, session reuse variants
are now tested in a separate file.
In the generic SSL tests only basic session reuse is now tested,
notably with session tickets enabled and a shared SSL session cache.
This should make it possible to reuse sessions in all cases (except
when it's not supported, such as with LibreSSL with TLSv1.3).
Note that session reuse with tickets implies that $ssl_session_id
is selected by the client and therefore is not available on the
initial connection. Relevant test is modified to handle this.
Further, BoringSSL does not use legacy session ID with TLSv1.3 even
if it is sent by the client. In contrast, OpenSSL always generates
an unique legacy session id, so it is available with TLSv1.3 even if
session resumption does not work (such as with old Net::SSLeay and
IO::Socket::SSL modules).
author | Maxim Dounin <mdounin@mdounin.ru> |
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date | Thu, 23 Mar 2023 19:49:47 +0300 |
parents | 38bd7e75fe69 |
children | cdcd75657e52 |
rev | line source |
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1 #!/usr/bin/perl |
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2 |
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3 # (C) Sergey Kandaurov |
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4 # (C) Nginx, Inc. |
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5 |
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6 # Tests for stream ssl_alpn directive. |
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7 |
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8 ############################################################################### |
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9 |
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10 use warnings; |
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11 use strict; |
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12 |
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13 use Test::More; |
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14 |
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15 BEGIN { use FindBin; chdir($FindBin::Bin); } |
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16 |
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17 use lib 'lib'; |
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18 use Test::Nginx; |
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19 use Test::Nginx::Stream qw/ stream /; |
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20 |
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21 ############################################################################### |
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22 |
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23 select STDERR; $| = 1; |
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24 select STDOUT; $| = 1; |
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25 |
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26 my $t = Test::Nginx->new()->has(qw/stream stream_ssl stream_return/) |
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27 ->has_daemon('openssl')->write_file_expand('nginx.conf', <<'EOF'); |
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28 |
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29 %%TEST_GLOBALS%% |
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30 |
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31 daemon off; |
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32 |
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33 events { |
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34 } |
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35 |
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36 stream { |
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37 %%TEST_GLOBALS_STREAM%% |
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38 |
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39 log_format test $status; |
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40 access_log %%TESTDIR%%/test.log test; |
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41 |
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42 ssl_certificate_key localhost.key; |
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43 ssl_certificate localhost.crt; |
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44 |
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45 server { |
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46 listen 127.0.0.1:8080 ssl; |
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47 return "X $ssl_alpn_protocol X"; |
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48 ssl_alpn first second; |
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49 } |
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50 } |
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51 |
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52 EOF |
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53 |
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54 eval { require IO::Socket::SSL; die if $IO::Socket::SSL::VERSION < 1.56; }; |
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55 plan(skip_all => 'IO::Socket::SSL version >= 1.56 required') if $@; |
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56 |
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57 eval { IO::Socket::SSL->can_alpn() or die; }; |
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58 plan(skip_all => 'IO::Socket::SSL with OpenSSL ALPN support required') if $@; |
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59 |
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60 eval { exists &Net::SSLeay::P_alpn_selected or die; }; |
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61 plan(skip_all => 'Net::SSLeay with OpenSSL ALPN support required') if $@; |
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62 |
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63 $t->write_file('openssl.conf', <<EOF); |
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64 [ req ] |
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65 default_bits = 2048 |
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66 encrypt_key = no |
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67 distinguished_name = req_distinguished_name |
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68 [ req_distinguished_name ] |
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69 EOF |
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70 |
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71 my $d = $t->testdir(); |
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72 |
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73 foreach my $name ('localhost') { |
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74 system('openssl req -x509 -new ' |
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75 . "-config $d/openssl.conf -subj /CN=$name/ " |
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76 . "-out $d/$name.crt -keyout $d/$name.key " |
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77 . ">>$d/openssl.out 2>&1") == 0 |
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78 or die "Can't create certificate for $name: $!\n"; |
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79 } |
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80 |
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81 $t->try_run('no ssl_alpn')->plan(6); |
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82 |
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83 ############################################################################### |
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84 |
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85 is(get_ssl('first'), 'X first X', 'alpn match'); |
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86 is(get_ssl('wrong', 'first'), 'X first X', 'alpn many'); |
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87 is(get_ssl('wrong', 'second'), 'X second X', 'alpn second'); |
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88 is(get_ssl(), 'X X', 'no alpn'); |
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89 |
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90 SKIP: { |
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91 $t->{_configure_args} =~ /LibreSSL ([\d\.]+)/; |
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92 skip 'LibreSSL too old', 2 if defined $1 and $1 lt '3.4.0'; |
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93 $t->{_configure_args} =~ /OpenSSL ([\d\.]+)/; |
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94 skip 'OpenSSL too old', 2 if defined $1 and $1 lt '1.1.0'; |
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95 |
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96 ok(!get_ssl('wrong'), 'alpn mismatch'); |
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97 |
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98 $t->stop(); |
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99 |
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100 like($t->read_file('test.log'), qr/500$/, 'alpn mismatch - log'); |
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101 |
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102 } |
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103 |
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104 ############################################################################### |
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105 |
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106 sub get_ssl { |
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107 my (@alpn) = @_; |
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108 my $s = stream('127.0.0.1:' . port(8080)); |
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109 |
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110 eval { |
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111 local $SIG{ALRM} = sub { die "timeout\n" }; |
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112 local $SIG{PIPE} = sub { die "sigpipe\n" }; |
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113 alarm(8); |
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114 IO::Socket::SSL->start_SSL($s->{_socket}, |
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115 SSL_alpn_protocols => [ @alpn ], |
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116 SSL_verify_mode => IO::Socket::SSL::SSL_VERIFY_NONE(), |
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117 SSL_error_trap => sub { die $_[1] } |
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118 ); |
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119 alarm(0); |
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120 }; |
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121 alarm(0); |
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122 |
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123 if ($@) { |
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124 log_in("died: $@"); |
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125 return undef; |
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126 } |
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127 |
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128 return $s->read(); |
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129 } |
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130 |
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131 ############################################################################### |