Mercurial > hg > nginx-tests
view proxy_ssl.t @ 1427:eb1d883305ea
Tests: avoid edge cases in upstream random two test.
Unavailable servers contribute to the number of attempts, if selected,
before the balancer would fall back to the default round-robin method.
This means that it's quite possible to get server with more connections.
To facilitate with selecting two alive servers, down server was removed
from the upstream configuration at the cost of slightly worse coverage.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Thu, 10 Jan 2019 17:42:34 +0300 |
parents | eb727c5ccef6 |
children | dbce8fb5f5f8 |
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#!/usr/bin/perl # (C) Nginx, Inc. # Tests for proxy to ssl backend. ############################################################################### 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 IO::Socket::SSL; }; plan(skip_all => 'IO::Socket::SSL not installed') if $@; my $t = Test::Nginx->new()->has(qw/http proxy http_ssl/)->has_daemon('openssl') ->plan(7)->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% server { listen 127.0.0.1:8081 ssl; ssl_certificate_key localhost.key; ssl_certificate localhost.crt; ssl_session_cache builtin; location / { add_header X-Session $ssl_session_reused; } } server { listen 127.0.0.1:8080; server_name localhost; location /ssl_reuse { proxy_pass https://127.0.0.1:8081/; proxy_ssl_session_reuse on; } location /ssl { proxy_pass https://127.0.0.1:8081/; proxy_ssl_session_reuse off; } location /timeout { proxy_pass https://127.0.0.1:8082; proxy_connect_timeout 3s; } location /timeout_h { proxy_pass https://127.0.0.1:8083; proxy_connect_timeout 1s; } } } EOF $t->write_file('openssl.conf', <<EOF); [ req ] default_bits = 1024 encrypt_key = no distinguished_name = req_distinguished_name [ req_distinguished_name ] EOF $t->write_file('index.html', ''); my $d = $t->testdir(); foreach my $name ('localhost') { system('openssl req -x509 -new ' . "-config $d/openssl.conf -subj /CN=$name/ " . "-out $d/$name.crt -keyout $d/$name.key " . ">>$d/openssl.out 2>&1") == 0 or die "Can't create certificate for $name: $!\n"; } $t->run_daemon(\&http_daemon, port(8082)); $t->run_daemon(\&http_daemon, port(8083)); $t->run(); $t->waitforsocket('127.0.0.1:' . port(8082)); $t->waitforsocket('127.0.0.1:' . port(8083)); ############################################################################### like(http_get('/ssl'), qr/200 OK.*X-Session: \./s, 'ssl'); like(http_get('/ssl'), qr/200 OK.*X-Session: \./s, 'ssl 2'); like(http_get('/ssl_reuse'), qr/200 OK.*X-Session: \./s, 'ssl session new'); like(http_get('/ssl_reuse'), qr/200 OK.*X-Session: r/s, 'ssl session reused'); like(http_get('/ssl_reuse'), qr/200 OK.*X-Session: r/s, 'ssl session reused 2'); SKIP: { skip 'long test', 1 unless $ENV{TEST_NGINX_UNSAFE}; like(http_get('/timeout'), qr/200 OK/, 'proxy connect timeout'); } like(http_get('/timeout_h'), qr/504 Gateway/, 'proxy handshake timeout'); ############################################################################### sub http_daemon { my ($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()) { $client->autoflush(1); if ($port == port(8083)) { sleep 3; close $client; next; } my $headers = ''; my $uri = ''; # would fail on waitforsocket eval { IO::Socket::SSL->start_SSL($client, SSL_server => 1, SSL_cert_file => "$d/localhost.crt", SSL_key_file => "$d/localhost.key", SSL_error_trap => sub { die $_[1] } ); }; next if $@; while (<$client>) { $headers .= $_; last if (/^\x0d?\x0a?$/); } $uri = $1 if $headers =~ /^\S+\s+([^ ]+)\s+HTTP/i; next if $uri eq ''; if ($uri eq '/timeout') { sleep 4; print $client <<EOF; HTTP/1.1 200 OK Connection: close EOF } close $client; } } ###############################################################################