Mercurial > hg > nginx-tests
view stream_udp_upstream_hash.t @ 1836:74cffa9d4c43
Tests: enabled session reuse via TLS session tickets.
This fixes tests with TLSv1.3 enabled when using BoringSSL, since
for TLSv1.3 it only supports session reuse via TLS session tickets,
and not server-side session cache.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Thu, 23 Mar 2023 19:50:02 +0300 |
parents | f3ba4c74de31 |
children |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Stream tests for upstream hash balancer module with datagrams. ############################################################################### use warnings; use strict; use Test::More; BEGIN { use FindBin; chdir($FindBin::Bin); } use lib 'lib'; use Test::Nginx; use Test::Nginx::Stream qw/ dgram /; ############################################################################### select STDERR; $| = 1; select STDOUT; $| = 1; my $t = Test::Nginx->new()->has(qw/stream stream_upstream_hash udp/)->plan(2); $t->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } stream { %%TEST_GLOBALS_STREAM%% proxy_responses 1; proxy_timeout 1s; upstream hash { hash $remote_addr; server 127.0.0.1:%%PORT_8982_UDP%%; server 127.0.0.1:%%PORT_8983_UDP%%; } upstream cons { hash $remote_addr consistent; server 127.0.0.1:%%PORT_8982_UDP%%; server 127.0.0.1:%%PORT_8983_UDP%%; } server { listen 127.0.0.1:%%PORT_8980_UDP%% udp; proxy_pass hash; } server { listen 127.0.0.1:%%PORT_8981_UDP%% udp; proxy_pass cons; } } EOF $t->run_daemon(\&udp_daemon, port(8982), $t); $t->run_daemon(\&udp_daemon, port(8983), $t); $t->run(); $t->waitforfile($t->testdir . '/' . port(8982)); $t->waitforfile($t->testdir . '/' . port(8983)); ############################################################################### my @ports = my ($port2, $port3) = (port(8982), port(8983)); is(many(10, port(8980)), "$port3: 10", 'hash'); like(many(10, port(8981)), qr/($port2|$port3): 10/, 'hash consistent'); ############################################################################### sub many { my ($count, $port) = @_; my (%ports); for (1 .. $count) { if (dgram("127.0.0.1:$port")->io('.') =~ /(\d+)/) { $ports{$1} = 0 unless defined $ports{$1}; $ports{$1}++; } } my @keys = map { my $p = $_; grep { $p == $_ } keys %ports } @ports; return join ', ', map { $_ . ": " . $ports{$_} } @keys; } ############################################################################### sub udp_daemon { my ($port, $t) = @_; my $server = IO::Socket::INET->new( Proto => 'udp', LocalAddr => '127.0.0.1:' . $port, Reuse => 1, ) or die "Can't create listening socket: $!\n"; # signal we are ready open my $fh, '>', $t->testdir() . '/' . $port; close $fh; while (1) { $server->recv(my $buffer, 65536); $buffer = $server->sockport(); $server->send($buffer); } } ###############################################################################