Mercurial > hg > nginx-tests
view fastcgi_header_params.t @ 1983:c7315caf2110
Tests: optimized processing of large QUIC packets with padding.
Path MTU discovery packets might contain a lot of padding, and creating
a copy of the whole buffer for each PADDING frame, which is just one
byte with type 0, consumes lots of resources. This was seen to result
in flapping of at least h3_keepalive.t and h3_ssl_early_data.t tests.
Fix is to copy at most 8 bytes for parse_int() calls when parsing
frame types.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Mon, 03 Jun 2024 04:17:28 +0300 |
parents | b7d0e595e927 |
children | a095b971fbcc |
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#!/usr/bin/perl # (C) Maxim Dounin # Test for fastcgi header params. ############################################################################### use warnings; use strict; use Test::More; BEGIN { use FindBin; chdir($FindBin::Bin); } use lib 'lib'; use Test::Nginx; ############################################################################### select STDERR; $| = 1; select STDOUT; $| = 1; eval { require FCGI; }; plan(skip_all => 'FCGI not installed') if $@; plan(skip_all => 'win32') if $^O eq 'MSWin32'; my $t = Test::Nginx->new()->has(qw/http fastcgi/)->plan(4) ->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 / { fastcgi_pass 127.0.0.1:8081; fastcgi_param HTTP_X_BLAH "blah"; } } } EOF $t->run_daemon(\&fastcgi_daemon); $t->run()->waitforsocket('127.0.0.1:' . port(8081)); ############################################################################### like(http_get_headers('/'), qr/SEE-THIS/, 'fastcgi request with many ignored headers'); TODO: { local $TODO = 'not yet' unless $t->has_version('1.23.0'); my $r; $r = http(<<EOF); GET / HTTP/1.0 Host: localhost X-Forwarded-For: foo X-Forwarded-For: bar X-Forwarded-For: bazz Cookie: foo Cookie: bar Cookie: bazz Foo: foo Foo: bar Foo: bazz EOF like($r, qr/X-Forwarded-For: foo, bar, bazz/, 'fastcgi with multiple X-Forwarded-For headers'); like($r, qr/X-Cookie: foo; bar; bazz/, 'fastcgi with multiple Cookie headers'); like($r, qr/X-Foo: foo, bar, bazz/, 'fastcgi with multiple unknown headers'); } ############################################################################### sub http_get_headers { my ($url, %extra) = @_; return http(<<EOF, %extra); GET $url HTTP/1.0 Host: localhost X-Blah: ignored header X-Blah: ignored header X-Blah: ignored header X-Blah: ignored header X-Blah: ignored header X-Blah: ignored header X-Blah: ignored header X-Blah: ignored header X-Blah: ignored header X-Blah: ignored header X-Blah: ignored header X-Blah: ignored header X-Blah: ignored header X-Blah: ignored header X-Blah: ignored header X-Blah: ignored header X-Blah: ignored header X-Blah: ignored header X-Blah: ignored header EOF } ############################################################################### sub fastcgi_daemon { my $socket = FCGI::OpenSocket('127.0.0.1:' . port(8081), 5); my $request = FCGI::Request(\*STDIN, \*STDOUT, \*STDERR, \%ENV, $socket); my $count; while( $request->Accept() >= 0 ) { $count++; my $xfwd = $ENV{HTTP_X_FORWARDED_FOR} || ''; my $cookie = $ENV{HTTP_COOKIE} || ''; my $foo = $ENV{HTTP_FOO} || ''; print <<EOF; Location: http://localhost/redirect Content-Type: text/html X-Forwarded-For: $xfwd X-Cookie: $cookie X-Foo: $foo SEE-THIS $count EOF } FCGI::CloseSocket($socket); } ###############################################################################