Mercurial > hg > nginx-tests
view stream_proxy_protocol_ssl.t @ 1982:fb25cbe9d4ec
Tests: explicit Valgrind support.
Valgrind logging is done to a separate file, as it is not able to
follow stderr redirection within nginx or append to a file without
corrupting it. Further, Valgrind logging seems to interfere with
error suppression in tests, and catches various startup errors and
warnings, so the log is additionally filtered.
Since startup under Valgrind can be really slow, timeout in waitforfile()
was changed to 10 seconds.
Prodded by Robert Mueller.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Fri, 31 May 2024 06:23:00 +0300 |
parents | 6d3a8f4eb9b2 |
children |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for stream proxy module with haproxy protocol to ssl backend. ############################################################################### use warnings; use strict; use Test::More; use Socket qw/ CR LF CRLF /; 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/stream stream_ssl socket_ssl/) ->has_daemon('openssl')->plan(2); $t->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } stream { %%TEST_GLOBALS_STREAM%% proxy_ssl on; proxy_protocol on; server { listen 127.0.0.1:8080; proxy_pass 127.0.0.1:8081; } server { listen 127.0.0.1:8082; proxy_pass 127.0.0.1:8083; proxy_protocol off; } } EOF $t->write_file('openssl.conf', <<EOF); [ req ] default_bits = 2048 encrypt_key = no distinguished_name = req_distinguished_name [ req_distinguished_name ] EOF 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(\&stream_daemon_ssl, port(8081), path => $d, pp => 1); $t->run_daemon(\&stream_daemon_ssl, port(8083), path => $d, pp => 0); $t->run(); $t->waitforsocket('127.0.0.1:' . port(8081)); $t->waitforsocket('127.0.0.1:' . port(8083)); ############################################################################### my $dp = port(8080); my %r = pp_get('test', '127.0.0.1:' . $dp); is($r{'data'}, "PROXY TCP4 127.0.0.1 127.0.0.1 $r{'sp'} $dp" . CRLF . 'test', 'protocol on'); %r = pp_get('test', '127.0.0.1:' . port(8082)); is($r{'data'}, 'test', 'protocol off'); ############################################################################### sub pp_get { my ($data, $peer) = @_; my $s = http($data, socket => getconn($peer), start => 1); my $sockport = $s->sockport(); $data = http_end($s); return ('data' => $data, 'sp' => $sockport); } sub getconn { my $peer = shift; my $s = IO::Socket::INET->new( Proto => 'tcp', PeerAddr => $peer ) or die "Can't connect to nginx: $!\n"; return $s; } ############################################################################### sub stream_daemon_ssl { my ($port, %extra) = @_; my $d = $extra{path}; my $pp = $extra{pp}; 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 = $server->accept()) { my ($buffer, $data) = ('', ''); $client->autoflush(1); log2c("(new connection $client on $port)"); # read no more than haproxy header of variable length while ($pp) { my $prev = $buffer; $client->sysread($buffer, 1) or last; $data .= $buffer; last if $prev eq CR && $buffer eq LF; } log2i("$client $data"); # would fail on waitforsocket eval { IO::Socket::SSL->start_SSL($client, SSL_server => 1, SSL_version => 'SSLv23', SSL_cert_file => "$d/localhost.crt", SSL_key_file => "$d/localhost.key", SSL_error_trap => sub { die $_[1] } ); }; next if $@; $client->sysread($buffer, 65536) or next; log2i("$client $buffer"); $data .= $buffer; log2o("$client $data"); $client->syswrite($data); close $client; } } sub log2i { Test::Nginx::log_core('|| <<', @_); } sub log2o { Test::Nginx::log_core('|| >>', @_); } sub log2c { Test::Nginx::log_core('||', @_); } ###############################################################################