Mercurial > hg > nginx-tests
view stream_proxy_protocol2_tlv.t @ 1951:1867428f1673
Tests: fixed h3_limit_req.t spurious failures.
In the "reset stream - cancellation" test, HTTP/3 stream is closed without
sending the request body when the request is waiting in the limit_req
module, and this results in error 444. However, when the request is received
with some minor delay due to system load, it is not delayed by limit_req,
and the stream is closed during reading the request body, which results
in error 400 instead, breaking the test.
Fix is to introduce yet another request before the "reset stream" test,
so the stream in question is always delayed by limit_req.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Thu, 14 Mar 2024 02:25:49 +0300 |
parents | 6040bfd6acbd |
children |
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#!/usr/bin/perl # (C) Roman Arutyunyan # (C) Eugene Grebenschikov # (C) Nginx, Inc. # Tests for variables for proxy protocol v2 TLVs. ############################################################################### use warnings; use strict; use Test::More; BEGIN { use FindBin; chdir($FindBin::Bin); } use lib 'lib'; use Test::Nginx; use Test::Nginx::Stream qw/ stream /; ############################################################################### select STDERR; $| = 1; select STDOUT; $| = 1; my $t = Test::Nginx->new()->has(qw/stream stream_return map/) ->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } stream { %%TEST_GLOBALS_STREAM%% map $proxy_protocol_tlv_ssl $binary_present { "~\\x00" "true"; } server { listen 127.0.0.1:8080 proxy_protocol; return " alpn:$proxy_protocol_tlv_alpn authority:$proxy_protocol_tlv_authority crc32c:$proxy_protocol_tlv_0x3 unique-id:$proxy_protocol_tlv_unique_id netns:$proxy_protocol_tlv_netns ssl-verify:$proxy_protocol_tlv_ssl_verify ssl-version:$proxy_protocol_tlv_ssl_version ssl-cn:$proxy_protocol_tlv_ssl_cn ssl-cipher:$proxy_protocol_tlv_ssl_cipher ssl-sig-alg:$proxy_protocol_tlv_ssl_sig_alg ssl-key-alg:$proxy_protocol_tlv_ssl_key_alg custom:$proxy_protocol_tlv_0x000ae x:$proxy_protocol_tlv_0x000e ssl-binary:$binary_present"; } } EOF $t->try_run('no proxy_protocol tlv')->plan(14); ############################################################################### my $tlv = pp2_create_tlv(0x1, "ALPN1"); $tlv .= pp2_create_tlv(0x2, "localhost"); $tlv .= pp2_create_tlv(0x3, "4321"); $tlv .= pp2_create_tlv(0x5, "UNIQQ"); $tlv .= pp2_create_tlv(0x30, "NETNS"); $tlv .= pp2_create_tlv(0xae, "12345"); my $p = pp2_create($tlv); my $r = pp_get(8080, $p); like($r, qr/alpn:ALPN1\x0d?$/m, 'ALPN'); like($r, qr/authority:localhost\x0d?$/m, 'AUTHORITY'); like($r, qr/crc32c:4321\x0d?$/m, 'CRC32C'); like($r, qr/unique-id:UNIQQ\x0d?$/m, 'UNIQUE_ID'); like($r, qr/netns:NETNS\x0d?$/m, 'NETNS'); like($r, qr/custom:12345\x0d?$/m, 'custom'); like($r, qr/x:\x0d?$/m, 'non-existent'); # big proxy protocol header with TLVs TODO: { local $TODO = 'not yet' unless $t->has_version('1.23.3'); my $sub = pp2_create_tlv(0x21, "TLSv1.2"); $sub .= pp2_create_tlv(0x22, "example.com"); $sub .= pp2_create_tlv(0x23, "AES256-SHA"); $sub .= pp2_create_tlv(0x24, "SHA1"); $sub .= pp2_create_tlv(0x25, "RSA512"); my $ssl = pp2_create_ssl(0x01, 255, $sub); $tlv .= pp2_create_tlv(0x20, $ssl); $p = pp2_create($tlv); $r = pp_get(8080, $p); like($r, qr/ssl-verify:255\x0d?$/m, 'SSL_VERIFY'); like($r, qr/ssl-version:TLSv1.2\x0d?$/m, 'SSL_VERSION'); like($r, qr/ssl-cn:example.com\x0d?$/m, 'SSL_CN'); like($r, qr/ssl-cipher:AES256-SHA\x0d?$/m, 'SSL_CIPHER'); like($r, qr/ssl-sig-alg:SHA1\x0d?$/m, 'SSL_SIG_ALG'); like($r, qr/ssl-key-alg:RSA512\x0d?$/m, 'SSL_KEY_ALG'); like($r, qr/ssl-binary:true/, 'SSL_BINARY'); } ############################################################################### sub pp_get { my ($port, $proxy) = @_; stream(PeerPort => port($port))->io($proxy); } sub pp2_create { my ($tlv) = @_; my $pp2_sig = pack("N3", 0x0D0A0D0A, 0x000D0A51, 0x5549540A); my $ver_cmd = pack('C', 0x21); my $family = pack('C', 0x11); my $packet = $pp2_sig . $ver_cmd . $family; my $ip1 = pack('N', 0xc0000201); # 192.0.2.1 my $ip2 = pack('N', 0xc0000202); # 192.0.2.2 my $port1 = pack('n', 123); my $port2 = pack('n', 5678); my $addrs = $ip1 . $ip2 . $port1 . $port2; my $len = length($addrs) + length($tlv); $packet .= pack('n', $len) . $addrs . $tlv; return $packet; } sub pp2_create_tlv { my ($type, $content) = @_; my $len = length($content); return pack("CnA*", $type, $len, $content); } sub pp2_create_ssl { my ($client, $verify, $content) = @_; return pack("CNA*", $client, $verify, $content); } ###############################################################################