Mercurial > hg > nginx-tests
view ssl_client_escaped_cert.t @ 1240:f7eb2875ed45
Tests: avoid interleaved output in Upgrade handling tests.
When the testing script is run in verbose mode by prove that redirects stdout,
a garbled verbose mode line from backend can be produced that incorporates TAP
output of an individual test result, which eventually breaks the testing plan.
Notably, this happens when testing sending multiple frames if backend started
to respond before all frames were received. This is possible due to the line
boundary used as an indicator of last bytes to receive before starting to send.
The fix is to amend the only last frame of many specially, for that purpose.
author | Sergey Kandaurov <pluknet@nginx.com> |
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date | Wed, 15 Nov 2017 20:16:09 +0300 |
parents | 0d9df274e3a3 |
children | 97c8280de681 |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for http ssl module, $ssl_client_escaped_cert variable. ############################################################################### use warnings; use strict; use Test::More; BEGIN { use FindBin; chdir($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 $@; eval { IO::Socket::SSL::SSL_VERIFY_NONE(); }; plan(skip_all => 'IO::Socket::SSL too old') if $@; my $t = Test::Nginx->new()->has(qw/http http_ssl rewrite/) ->has_daemon('openssl'); $t->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% ssl_certificate_key localhost.key; ssl_certificate localhost.crt; ssl_verify_client optional_no_ca; server { listen 127.0.0.1:8443 ssl; server_name localhost; location /cert { return 200 $ssl_client_raw_cert; } location /escaped { return 200 $ssl_client_escaped_cert; } } } EOF $t->write_file('openssl.conf', <<EOF); [ req ] default_bits = 1024 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"; } $t->try_run('no ssl_client_escaped_cert')->plan(3); ############################################################################### my ($cert) = cert('/cert') =~ /\x0d\x0a?\x0d\x0a?(.*)/ms; my ($escaped) = cert('/escaped') =~ /\x0d\x0a?\x0d\x0a?(.*)/ms; ok($cert, 'ssl_client_raw_cert'); ok($escaped, 'ssl_client_escaped_cert'); $escaped =~ s/%([0-9A-Fa-f]{2})/chr(hex($1))/eg; is($escaped, $cert, 'ssl_client_escaped_cert unescape match'); ############################################################################### sub cert { my ($uri) = @_; my $s; eval { local $SIG{ALRM} = sub { die "timeout\n" }; local $SIG{PIPE} = sub { die "sigpipe\n" }; alarm(2); $s = IO::Socket::SSL->new( Proto => 'tcp', PeerAddr => '127.0.0.1', PeerPort => port(8443), SSL_verify_mode => IO::Socket::SSL::SSL_VERIFY_NONE(), SSL_cert_file => "$d/localhost.crt", SSL_key_file => "$d/localhost.key", SSL_error_trap => sub { die $_[1] }, ); alarm(0); }; alarm(0); if ($@) { log_in("died: $@"); return undef; } http_get($uri, socket => $s); } ###############################################################################