Mercurial > hg > nginx-tests

annotate fastcgi_request_buffering.t @ 545:dbf8fb0f3d30

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Tests: fixed unbuffered request body tests. In particular, made sure that the whole request body is read on backend.
author Sergey Kandaurov <pluknet@nginx.com>
date Wed, 08 Apr 2015 20:16:40 +0300
parents e7e3ced702f5
children 907e89fba9c3
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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542
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1 #!/usr/bin/perl
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2
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3 # (C) Maxim Dounin
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4 # (C) Sergey Kandaurov
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5 # (C) Nginx, Inc.
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6
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7 # Tests for unbuffered request body with fastcgi backend.
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8
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9 ###############################################################################
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10
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11 use warnings;
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12 use strict;
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13
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14 use Test::More;
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15 use Socket qw/ CRLF /;
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16
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17 BEGIN { use FindBin; chdir($FindBin::Bin); }
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18
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19 use lib 'lib';
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20 use Test::Nginx;
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21
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22 ###############################################################################
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23
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24 select STDERR; $| = 1;
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25 select STDOUT; $| = 1;
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26
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27 eval { require FCGI; };
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28 plan(skip_all => 'FCGI not installed') if $@;
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29 plan(skip_all => 'win32') if $^O eq 'MSWin32';
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30
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31 my $t = Test::Nginx->new()->has(qw/http fastcgi rewrite/);
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32
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33 $t->write_file_expand('nginx.conf', <<'EOF');
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34
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35 %%TEST_GLOBALS%%
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36
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37 daemon off;
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38
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39 events {
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40 }
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41
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42 http {
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43 %%TEST_GLOBALS_HTTP%%
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44
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45 server {
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46 listen 127.0.0.1:8080;
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47 server_name localhost;
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48
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49 client_header_buffer_size 1k;
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50 fastcgi_request_buffering off;
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51 fastcgi_param REQUEST_URI $request_uri;
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52 fastcgi_param CONTENT_LENGTH $content_length;
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53
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54 location / {
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55 client_body_buffer_size 2k;
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56 fastcgi_pass 127.0.0.1:8081;
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57 }
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58 location /single {
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59 client_body_in_single_buffer on;
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60 fastcgi_pass 127.0.0.1:8081;
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61 }
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62 location /preread {
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63 fastcgi_pass 127.0.0.1:8082;
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64 }
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65 location /error_page {
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66 fastcgi_pass 127.0.0.1:8081;
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67 error_page 404 /404;
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68 fastcgi_intercept_errors on;
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69 }
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70 location /404 {
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71 return 200 "$request_body\n";
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72 }
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73 }
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74 }
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75
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76 EOF
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77
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78 $t->run_daemon(\&fastcgi_daemon);
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79 $t->try_run('no fastcgi_request_buffering')->plan(15);
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80
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81 $t->waitforsocket('127.0.0.1:8081');
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82
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83 ###############################################################################
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84
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85 like(http_get('/'), qr/X-Body: \x0d\x0a?/ms, 'no body');
542
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86
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87 like(http_get_body('/', '0123456789'),
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88 qr/X-Body: 0123456789\x0d?$/ms, 'body');
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89
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90 like(http_get_body('/', '0123456789' x 128),
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91 qr/X-Body: (0123456789){128}\x0d?$/ms, 'body in two buffers');
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92
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93 like(http_get_body('/single', '0123456789' x 128),
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94 qr/X-Body: (0123456789){128}\x0d?$/ms, 'body in single buffer');
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95
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96 like(http_get_body('/error_page', '0123456789'),
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97 qr/^0123456789$/m, 'body in error page');
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98
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99 # pipelined requests
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100
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101 like(http_get_body('/', '0123456789', '0123456789' x 128, '0123456789' x 512,
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102 'foobar'), qr/X-Body: foobar\x0d?$/ms, 'body pipelined');
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103 like(http_get_body('/', '0123456789' x 128, '0123456789' x 512, '0123456789',
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104 'foobar'), qr/X-Body: foobar\x0d?$/ms, 'body pipelined 2');
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105
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106 # interactive tests
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107
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108 my $s = get_body('/preread', 8082, 10);
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109 ok($s, 'no preread');
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110
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111 SKIP: {
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112 skip 'no preread failed', 3 unless $s;
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113
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114 is($s->{upload}('01234'), '01234', 'no preread - body part');
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115 is($s->{upload}('56789'), '56789', 'no preread - body part 2');
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116
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117 like($s->{http_end}(), qr/200 OK/, 'no preread - response');
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118
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119 }
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120
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121 $s = get_body('/preread', 8082, 10, '01234');
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122 ok($s, 'preread');
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123
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124 SKIP: {
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125 skip 'preread failed', 3 unless $s;
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126
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127 is($s->{preread}, '01234', 'preread - preread');
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128 is($s->{upload}('56789'), '56789', 'preread - body');
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129
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130 like($s->{http_end}(), qr/200 OK/, 'preread - response');
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131
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132 }
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133
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134 ###############################################################################
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135
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136 sub http_get_body {
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137 my $uri = shift;
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138 my $last = pop;
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139 return http( join '', (map {
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140 my $body = $_;
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141 "GET $uri HTTP/1.1" . CRLF
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142 . "Host: localhost" . CRLF
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143 . "Content-Length: " . (length $body) . CRLF . CRLF
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
144 . $body
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
145 } @_),
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
146 "GET $uri HTTP/1.1" . CRLF
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
147 . "Host: localhost" . CRLF
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
148 . "Connection: close" . CRLF
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
149 . "Content-Length: " . (length $last) . CRLF . CRLF
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
150 . $last
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
151 );
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
152 }
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
153
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
154 # Simple FastCGI responder implementation.
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
155
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
156 # http://www.fastcgi.com/devkit/doc/fcgi-spec.html
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
157
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
158 sub fastcgi_read_record($) {
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
159 my ($buf) = @_;
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
160
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
161 my ($n, $h, $header);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
162
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
163 return undef unless length $$buf;
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
164
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
165 @{$h}{qw/ version type id clen plen /} = unpack("CCnnC", $$buf);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
166
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
167 $h->{content} = substr $$buf, 8, $h->{clen};
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
168 $h->{padding} = substr $$buf, 8 + $h->{clen}, $h->{plen};
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
169
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
170 $$buf = substr $$buf, 8 + $h->{clen} + $h->{plen};
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
171
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
172 return $h;
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
173 }
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
174
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
175 sub fastcgi_respond($$$$) {
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
176 my ($socket, $version, $id, $body) = @_;
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
177
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
178 # stdout
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
179 $socket->write(pack("CCnnCx", $version, 6, $id, length($body), 8));
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
180 $socket->write($body);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
181 select(undef, undef, undef, 0.1);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
182 $socket->write(pack("xxxxxxxx"));
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
183 select(undef, undef, undef, 0.1);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
184
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
185 # write some text to stdout and stderr split over multiple network
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
186 # packets to test if we correctly set pipe length in various places
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
187
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
188 my $tt = "test text, just for test";
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
189
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
190 $socket->write(pack("CCnnCx", $version, 6, $id,
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
191 length($tt . $tt), 0) . $tt);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
192 select(undef, undef, undef, 0.1);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
193 $socket->write($tt . pack("CC", $version, 7));
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
194 select(undef, undef, undef, 0.1);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
195 $socket->write(pack("nnCx", $id, length($tt), 0));
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
196 select(undef, undef, undef, 0.1);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
197 $socket->write($tt);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
198 select(undef, undef, undef, 0.1);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
199
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
200 # close stdout
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
201 $socket->write(pack("CCnnCx", $version, 6, $id, 0, 0));
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
202
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
203 select(undef, undef, undef, 0.1);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
204
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
205 # end request
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
206 $socket->write(pack("CCnnCx", $version, 3, $id, 8, 0));
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
207 select(undef, undef, undef, 0.1);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
208 $socket->write(pack("NCxxx", 0, 0));
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
209 }
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
210
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
211 sub get_body {
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
212 my ($url, $port, $length, $body) = @_;
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
213 my ($server, $client, $s);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
214 my ($version, $id);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
215
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
216 $server = IO::Socket::INET->new(
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
217 Proto => 'tcp',
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
218 LocalHost => '127.0.0.1',
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
219 LocalPort => $port,
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
220 Listen => 5,
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
221 Reuse => 1
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
222 )
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
223 or die "Can't create listening socket: $!\n";
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
224
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
225 my $r = <<EOF;
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
226 GET $url HTTP/1.1
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
227 Host: localhost
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
228 Connection: close
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
229 Content-Length: $length
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
230
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
231 EOF
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
232
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
233 if (defined $body) {
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
234 $r .= $body;
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
235 }
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
236
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
237 $s = http($r, start => 1);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
238
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
239 eval {
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
240 local $SIG{ALRM} = sub { die "timeout\n" };
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
241 local $SIG{PIPE} = sub { die "sigpipe\n" };
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
242 alarm(5);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
243
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
244 $client = $server->accept();
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
245
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
246 alarm(0);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
247 };
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
248 alarm(0);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
249 if ($@) {
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
250 log_in("died: $@");
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
251 return undef;
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
252 }
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
253
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
254 $client->sysread(my $buf, 1024);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
255 $body = '';
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
256
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
257 while (my $h = fastcgi_read_record(\$buf)) {
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
258 $version = $h->{version};
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
259 $id = $h->{id};
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
260
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
261 # skip everything unless stdin
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
262 next if $h->{type} != 5;
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
263
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
264 $body .= $h->{content};
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
265 }
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
266
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
267 my $f = { preread => $body };
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
268 $f->{upload} = sub {
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
269 my $buf = shift;
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
270
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
271 eval {
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
272 local $SIG{ALRM} = sub { die "timeout\n" };
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
273 local $SIG{PIPE} = sub { die "sigpipe\n" };
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
274 alarm(5);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
275
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
276 $s->write($buf);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
277 $client->sysread($buf, 1024);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
278 $body = '';
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
279
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
280 while (my $h = fastcgi_read_record(\$buf)) {
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
281
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
282 # skip everything unless stdin
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
283 next if $h->{type} != 5;
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
284
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
285 $body .= $h->{content};
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
286 }
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
287
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
288 alarm(0);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
289 };
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
290 alarm(0);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
291 if ($@) {
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
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292 log_in("died: $@");
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293 return undef;
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294 }
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295
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296 return $body;
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297 };
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298 $f->{http_end} = sub {
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299 my $buf = '';
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300
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301 fastcgi_respond($client, $version, $id, <<EOF);
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302 Status: 200 OK
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303 Connection: close
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304 X-Port: $port
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305
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306 OK
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parents:
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307 EOF
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parents:
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308
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Sergey Kandaurov <pluknet@nginx.com>
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309 $client->close;
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parents:
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310
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parents:
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311 eval {
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312 local $SIG{ALRM} = sub { die "timeout\n" };
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313 local $SIG{PIPE} = sub { die "sigpipe\n" };
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314 alarm(5);
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parents:
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315
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316 $s->sysread($buf, 1024);
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parents:
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317
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318 alarm(0);
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parents:
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319 };
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parents:
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320 alarm(0);
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parents:
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321 if ($@) {
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322 log_in("died: $@");
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323 return undef;
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parents:
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324 }
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parents:
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325
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parents:
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326 return $buf;
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parents:
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327 };
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parents:
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328 return $f;
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parents:
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329 }
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parents:
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330
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parents:
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331 ###############################################################################
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parents:
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332
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parents:
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333 sub fastcgi_daemon {
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334 my $socket = FCGI::OpenSocket('127.0.0.1:8081', 5);
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parents:
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335 my $request = FCGI::Request(\*STDIN, \*STDOUT, \*STDERR, \%ENV,
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parents:
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336 $socket);
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parents:
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337
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parents:
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338 my $count;
545
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Sergey Kandaurov <pluknet@nginx.com>
parents: 542
diff changeset
339 my $body;
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Sergey Kandaurov <pluknet@nginx.com>
parents: 542
diff changeset
340
542
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parents:
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341 while( $request->Accept() >= 0 ) {
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parents:
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342 $count++;
545
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Sergey Kandaurov <pluknet@nginx.com>
parents: 542
diff changeset
343 read(STDIN, $body, $ENV{'CONTENT_LENGTH'});
542
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parents:
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344
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parents:
diff changeset
345 if ($ENV{REQUEST_URI} eq '/error_page') {
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parents:
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346 print "Status: 404 Not Found" . CRLF . CRLF;
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parents:
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347 next;
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parents:
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348 }
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parents:
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349
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parents:
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350 print <<EOF;
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parents:
diff changeset
351 Location: http://127.0.0.1:8080/redirect
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parents:
diff changeset
352 Content-Type: text/html
545
dbf8fb0f3d30 Tests: fixed unbuffered request body tests.
Sergey Kandaurov <pluknet@nginx.com>
parents: 542
diff changeset
353 X-Body: $body
542
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
354
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
355 SEE-THIS
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
356 $count
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parents:
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357 EOF
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parents:
diff changeset
358 }
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
359
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
360 FCGI::CloseSocket($socket);
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
361 }
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
362
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
363 ###############################################################################