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annotate stream_proxy_next_upstream.t @ 1477:8b122b35703b

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Tests: fixed session reuse tests in ssl_certificate.t with TLSv1.3. Previously, session data was retrieved too early, before server passed application data, which usually means NewSessionTicket is not yet sent. The fix is to ask server for application data, then retrieve a session.
author Sergey Kandaurov <pluknet@nginx.com>
date Mon, 20 May 2019 16:00:40 +0300
parents 875967f737d4
children 76090a5da00b
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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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 proxy module, proxy_next_upstream directive and friends.
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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/)->plan(3);
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27
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28 $t->write_file_expand('nginx.conf', <<'EOF');
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29
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30 %%TEST_GLOBALS%%
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31
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32 daemon off;
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33
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34 events {
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35 }
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36
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37 stream {
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38 upstream u {
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39 server 127.0.0.1:8083 max_fails=0;
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40 server 127.0.0.1:8084 max_fails=0;
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41 server 127.0.0.1:8085 backup;
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42 }
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43
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44 upstream u2 {
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45 server 127.0.0.1:8083;
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46 server 127.0.0.1:8085 backup;
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47 }
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48
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49 server {
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50 listen 127.0.0.1:8080;
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51 proxy_pass u;
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52 proxy_next_upstream off;
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53 }
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54
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55 server {
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56 listen 127.0.0.1:8081;
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57 proxy_pass u2;
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58 proxy_next_upstream on;
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59 }
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60
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61 server {
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62 listen 127.0.0.1:8082;
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63 proxy_pass u;
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64 proxy_next_upstream on;
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65 proxy_next_upstream_tries 2;
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66 }
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67 }
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68
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69 EOF
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70
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71 $t->run_daemon(\&stream_daemon);
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72 $t->run()->waitforsocket('127.0.0.1:' . port(8085));
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73
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74 ###############################################################################
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75
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76 is(stream('127.0.0.1:' . port(8080))->io('.'), '', 'next off');
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77 is(stream('127.0.0.1:' . port(8081))->io('.'), 'SEE-THIS', 'next on');
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78
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79 # make sure backup is not tried
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80
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81 is(stream('127.0.0.1:' . port(8082))->io('.'), '', 'next tries');
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82
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83 ###############################################################################
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84
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85 sub stream_daemon {
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86 my $server = IO::Socket::INET->new(
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87 Proto => 'tcp',
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88 LocalHost => '127.0.0.1:' . port(8085),
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89 Listen => 5,
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90 Reuse => 1
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91 )
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92 or die "Can't create listening socket: $!\n";
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93
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94 local $SIG{PIPE} = 'IGNORE';
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95
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96 while (my $client = $server->accept()) {
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97 $client->autoflush(1);
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98
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99 log2c("(new connection $client)");
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100
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101 $client->sysread(my $buffer, 65536) or next;
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102
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103 log2i("$client $buffer");
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104
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105 $buffer = 'SEE-THIS';
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106
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107 log2o("$client $buffer");
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108
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109 $client->syswrite($buffer);
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110
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111 } continue {
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112 close $client;
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113 }
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114 }
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115
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116 sub log2i { Test::Nginx::log_core('|| <<', @_); }
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117 sub log2o { Test::Nginx::log_core('|| >>', @_); }
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118 sub log2c { Test::Nginx::log_core('||', @_); }
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119
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120 ###############################################################################