Mercurial > hg > nginx-tests
view proxy_available.t @ 1933:9bafe7cddd3c
Tests: improved QUIC key update tests with old keys.
On unsuccessful protection removal, it is now retried with old keys.
Otherwise, old keys are removed to ensure they're no longer in use.
author | Sergey Kandaurov <pluknet@nginx.com> |
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date | Mon, 21 Aug 2023 17:26:47 +0400 |
parents | 4b80f1ab7fdc |
children |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for http proxy module with available bytes counting. ############################################################################### use warnings; use strict; use Test::More; use IO::Select; BEGIN { use FindBin; chdir($FindBin::Bin); } use lib 'lib'; use Test::Nginx qw/ :DEFAULT http_end /; ############################################################################### select STDERR; $| = 1; select STDOUT; $| = 1; my $t = Test::Nginx->new()->has(qw/http proxy/)->plan(2); $t->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% server { listen 127.0.0.1:8080; server_name localhost; location /buffered { proxy_pass http://127.0.0.1:8081; proxy_buffer_size 512; } location /unbuffered { proxy_pass http://127.0.0.1:8082; proxy_buffer_size 512; proxy_buffering off; } } } EOF $t->run_daemon(\&http_daemon, port(8081)); $t->run_daemon(\&http_daemon, port(8082)); $t->run(); $t->waitforsocket('127.0.0.1:' . port(8081)); $t->waitforsocket('127.0.0.1:' . port(8082)); ############################################################################### # ticket #2367: socket leaks with EPOLLRDHUP # due to missing rev->ready reset on rev->available == 0 # # to reproduce leaks, the first part of the response should fit proxy buffer my $s = http_get('/buffered', start => 1); IO::Select->new($s)->can_read(3); $t->reload(); TODO: { local $TODO = 'not yet' if $^O eq 'linux' and !$t->has_version('1.23.1'); like(http_end($s), qr/AND-THIS/, 'zero available - buffered'); } $s = http_get('/unbuffered', start => 1); IO::Select->new($s)->can_read(3); $t->stop(); like(http_end($s), qr/AND-THIS/, 'zero available - unbuffered'); $t->todo_alerts() if $^O eq 'linux' and !$t->has_version('1.23.1'); ############################################################################### sub http_daemon { my ($port) = @_; my $server = IO::Socket::INET->new( Proto => 'tcp', LocalHost => "127.0.0.1:$port", Listen => 5, Reuse => 1 ) or die "Can't create listening socket: $!\n"; local $SIG{PIPE} = 'IGNORE'; while (my $client = $server->accept()) { $client->autoflush(1); my $headers = ''; my $uri = ''; while (<$client>) { $headers .= $_; last if (/^\x0d?\x0a?$/); } next if $headers eq ''; my $r = <<EOF; HTTP/1.1 200 OK Connection: close EOF $r = $r . 'x' x (512 - length($r)); print $client $r; select undef, undef, undef, 1.1; print $client 'AND-THIS'; } } ###############################################################################