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annotate fastcgi_request_buffering.t @ 542:e7e3ced702f5

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Tests: unbuffered request body.
author Sergey Kandaurov <pluknet@nginx.com>
date Mon, 06 Apr 2015 18:02:30 +0300
parents
children dbf8fb0f3d30
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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 $request_uri;
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52
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53 location / {
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54 client_body_buffer_size 2k;
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55 add_header X-Body "$request_body";
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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 add_header X-Body "$request_body";
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61 fastcgi_pass 127.0.0.1:8081;
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62 }
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63 location /preread {
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64 fastcgi_pass 127.0.0.1:8082;
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65 }
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66 location /error_page {
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67 fastcgi_pass 127.0.0.1:8081;
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68 error_page 404 /404;
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69 fastcgi_intercept_errors on;
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70 }
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71 location /404 {
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72 return 200 "$request_body\n";
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73 }
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74 }
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75 }
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76
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77 EOF
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78
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79 $t->run_daemon(\&fastcgi_daemon);
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80 $t->try_run('no fastcgi_request_buffering')->plan(15);
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81
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82 $t->waitforsocket('127.0.0.1:8081');
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83
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84 ###############################################################################
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85
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86 unlike(http_get('/'), qr/X-Body:/ms, 'no body');
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87
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88 like(http_get_body('/', '0123456789'),
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89 qr/X-Body: 0123456789\x0d?$/ms, 'body');
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90
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91 like(http_get_body('/', '0123456789' x 128),
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92 qr/X-Body: (0123456789){128}\x0d?$/ms, 'body in two buffers');
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93
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94 like(http_get_body('/single', '0123456789' x 128),
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95 qr/X-Body: (0123456789){128}\x0d?$/ms, 'body in single buffer');
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96
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97 like(http_get_body('/error_page', '0123456789'),
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98 qr/^0123456789$/m, 'body in error page');
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99
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100 # pipelined requests
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101
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102 like(http_get_body('/', '0123456789', '0123456789' x 128, '0123456789' x 512,
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103 'foobar'), qr/X-Body: foobar\x0d?$/ms, 'body pipelined');
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104 like(http_get_body('/', '0123456789' x 128, '0123456789' x 512, '0123456789',
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105 'foobar'), qr/X-Body: foobar\x0d?$/ms, 'body pipelined 2');
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106
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107 # interactive tests
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108
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109 my $s = get_body('/preread', 8082, 10);
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110 ok($s, 'no preread');
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111
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112 SKIP: {
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113 skip 'no preread failed', 3 unless $s;
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114
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115 is($s->{upload}('01234'), '01234', 'no preread - body part');
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116 is($s->{upload}('56789'), '56789', 'no preread - body part 2');
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117
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118 like($s->{http_end}(), qr/200 OK/, 'no preread - response');
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119
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120 }
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121
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122 $s = get_body('/preread', 8082, 10, '01234');
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123 ok($s, 'preread');
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124
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125 SKIP: {
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126 skip 'preread failed', 3 unless $s;
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127
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128 is($s->{preread}, '01234', 'preread - preread');
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129 is($s->{upload}('56789'), '56789', 'preread - body');
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130
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131 like($s->{http_end}(), qr/200 OK/, 'preread - response');
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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
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137 sub http_get_body {
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138 my $uri = shift;
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139 my $last = pop;
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140 return http( join '', (map {
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141 my $body = $_;
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142 "GET $uri HTTP/1.1" . CRLF
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143 . "Host: localhost" . CRLF
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144 . "Content-Length: " . (length $body) . CRLF . CRLF
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
145 . $body
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
146 } @_),
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
147 "GET $uri HTTP/1.1" . CRLF
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
148 . "Host: localhost" . CRLF
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
149 . "Connection: close" . CRLF
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
150 . "Content-Length: " . (length $last) . CRLF . CRLF
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
151 . $last
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
152 );
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
153 }
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
154
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
155 # Simple FastCGI responder implementation.
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
156
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
157 # http://www.fastcgi.com/devkit/doc/fcgi-spec.html
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
158
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
159 sub fastcgi_read_record($) {
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
160 my ($buf) = @_;
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
161
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
162 my ($n, $h, $header);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
163
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
164 return undef unless length $$buf;
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
165
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
166 @{$h}{qw/ version type id clen plen /} = unpack("CCnnC", $$buf);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
167
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
168 $h->{content} = substr $$buf, 8, $h->{clen};
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
169 $h->{padding} = substr $$buf, 8 + $h->{clen}, $h->{plen};
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
170
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
171 $$buf = substr $$buf, 8 + $h->{clen} + $h->{plen};
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
172
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
173 return $h;
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
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
176 sub fastcgi_respond($$$$) {
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
177 my ($socket, $version, $id, $body) = @_;
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
178
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
179 # stdout
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
180 $socket->write(pack("CCnnCx", $version, 6, $id, length($body), 8));
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
181 $socket->write($body);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
182 select(undef, undef, undef, 0.1);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
183 $socket->write(pack("xxxxxxxx"));
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
184 select(undef, undef, undef, 0.1);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
185
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
186 # write some text to stdout and stderr split over multiple network
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
187 # 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
188
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
189 my $tt = "test text, just for test";
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
190
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
191 $socket->write(pack("CCnnCx", $version, 6, $id,
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
192 length($tt . $tt), 0) . $tt);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
193 select(undef, undef, undef, 0.1);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
194 $socket->write($tt . pack("CC", $version, 7));
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
195 select(undef, undef, undef, 0.1);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
196 $socket->write(pack("nnCx", $id, length($tt), 0));
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
197 select(undef, undef, undef, 0.1);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
198 $socket->write($tt);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
199 select(undef, undef, undef, 0.1);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
200
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
201 # close stdout
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
202 $socket->write(pack("CCnnCx", $version, 6, $id, 0, 0));
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
203
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
204 select(undef, undef, undef, 0.1);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
205
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
206 # end request
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
207 $socket->write(pack("CCnnCx", $version, 3, $id, 8, 0));
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
208 select(undef, undef, undef, 0.1);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
209 $socket->write(pack("NCxxx", 0, 0));
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
210 }
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
211
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
212 sub get_body {
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
213 my ($url, $port, $length, $body) = @_;
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
214 my ($server, $client, $s);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
215 my ($version, $id);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
216
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
217 $server = IO::Socket::INET->new(
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
218 Proto => 'tcp',
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
219 LocalHost => '127.0.0.1',
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
220 LocalPort => $port,
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
221 Listen => 5,
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
222 Reuse => 1
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
223 )
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
224 or die "Can't create listening socket: $!\n";
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
225
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
226 my $r = <<EOF;
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
227 GET $url HTTP/1.1
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
228 Host: localhost
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
229 Connection: close
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
230 Content-Length: $length
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
231
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
232 EOF
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
233
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
234 if (defined $body) {
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
235 $r .= $body;
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
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
238 $s = http($r, start => 1);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
239
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
240 eval {
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
241 local $SIG{ALRM} = sub { die "timeout\n" };
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
242 local $SIG{PIPE} = sub { die "sigpipe\n" };
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
243 alarm(5);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
244
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
245 $client = $server->accept();
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
246
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
247 alarm(0);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
248 };
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
249 alarm(0);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
250 if ($@) {
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
251 log_in("died: $@");
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
252 return undef;
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
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
255 $client->sysread(my $buf, 1024);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
256 $body = '';
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
257
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
258 while (my $h = fastcgi_read_record(\$buf)) {
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
259 $version = $h->{version};
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
260 $id = $h->{id};
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
261
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
262 # skip everything unless stdin
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
263 next if $h->{type} != 5;
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
264
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
265 $body .= $h->{content};
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
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
268 my $f = { preread => $body };
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
269 $f->{upload} = sub {
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
270 my $buf = shift;
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
271
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
272 eval {
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
273 local $SIG{ALRM} = sub { die "timeout\n" };
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
274 local $SIG{PIPE} = sub { die "sigpipe\n" };
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
275 alarm(5);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
276
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
277 $s->write($buf);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
278 $client->sysread($buf, 1024);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
279 $body = '';
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
280
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
281 while (my $h = fastcgi_read_record(\$buf)) {
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
282
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
283 # skip everything unless stdin
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
284 next if $h->{type} != 5;
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
285
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
286 $body .= $h->{content};
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
287 }
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
288
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
289 alarm(0);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
290 };
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
291 alarm(0);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
292 if ($@) {
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
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293 log_in("died: $@");
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294 return undef;
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295 }
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296
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297 return $body;
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298 };
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299 $f->{http_end} = sub {
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300 my $buf = '';
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301
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302 fastcgi_respond($client, $version, $id, <<EOF);
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303 Status: 200 OK
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304 Connection: close
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305 X-Port: $port
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306
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307 OK
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parents:
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308 EOF
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parents:
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309
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Sergey Kandaurov <pluknet@nginx.com>
parents:
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310 $client->close;
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311
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parents:
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312 eval {
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313 local $SIG{ALRM} = sub { die "timeout\n" };
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314 local $SIG{PIPE} = sub { die "sigpipe\n" };
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315 alarm(5);
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parents:
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316
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317 $s->sysread($buf, 1024);
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parents:
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318
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319 alarm(0);
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parents:
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320 };
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parents:
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321 alarm(0);
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parents:
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322 if ($@) {
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323 log_in("died: $@");
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parents:
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324 return undef;
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parents:
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325 }
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parents:
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326
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parents:
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327 return $buf;
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parents:
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328 };
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parents:
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329 return $f;
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parents:
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330 }
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Sergey Kandaurov <pluknet@nginx.com>
parents:
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331
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
332 ###############################################################################
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parents:
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333
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Sergey Kandaurov <pluknet@nginx.com>
parents:
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334 sub fastcgi_daemon {
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335 my $socket = FCGI::OpenSocket('127.0.0.1:8081', 5);
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parents:
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336 my $request = FCGI::Request(\*STDIN, \*STDOUT, \*STDERR, \%ENV,
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parents:
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337 $socket);
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parents:
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338
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parents:
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339 my $count;
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parents:
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340 while( $request->Accept() >= 0 ) {
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Sergey Kandaurov <pluknet@nginx.com>
parents:
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341 $count++;
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parents:
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342
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
343 if ($ENV{REQUEST_URI} eq '/stderr') {
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
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344 warn "sample stderr text" x 512;
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
345 }
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
346
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
347 if ($ENV{REQUEST_URI} eq '/error_page') {
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Sergey Kandaurov <pluknet@nginx.com>
parents:
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348 print "Status: 404 Not Found" . CRLF . CRLF;
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
349 next;
e7e3ced702f5 Tests: unbuffered request body.
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parents:
diff changeset
350 }
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
351
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parents:
diff changeset
352 print <<EOF;
e7e3ced702f5 Tests: unbuffered request body.
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parents:
diff changeset
353 Location: http://127.0.0.1:8080/redirect
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
354 Content-Type: text/html
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
355
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
356 SEE-THIS
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
357 $count
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
358 EOF
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
359 }
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
360
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Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
361 FCGI::CloseSocket($socket);
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
362 }
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
363
e7e3ced702f5 Tests: unbuffered request body.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
364 ###############################################################################