Mercurial > hg > nginx-tests
view h3_server_name.t @ 1905:f35824e75b66
Tests: fixed reading QUIC streams on Perl < 5.24.
The parse_stream() routine has had a missing explicit return if there were no
streams received. In Perl < 5.24 this used to return no value, or an empty
array in the list context. In modern Perl this returns an empty value, or an
array of 1 element, which made the check for last index of the returned array
work rather by accident.
The fix is to return explicitly and to check the array size in callers instead.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Tue, 06 Jun 2023 18:50:07 +0400 |
parents | 236d038dc04a |
children |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for HTTP/3 protocol, SNI TLS extension and regex in server_name. ############################################################################### use warnings; use strict; use Test::More; BEGIN { use FindBin; chdir($FindBin::Bin); } use lib 'lib'; use Test::Nginx; use Test::Nginx::HTTP2; use Test::Nginx::HTTP3; ############################################################################### select STDERR; $| = 1; select STDOUT; $| = 1; my $t = Test::Nginx->new() ->has(qw/http http_ssl http_v2 http_v3 rewrite socket_ssl_alpn cryptx/) ->has_daemon('openssl')->plan(6); $t->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% ssl_certificate_key localhost.key; ssl_certificate localhost.crt; server { listen 127.0.0.1:8443 ssl http2; listen 127.0.0.1:%%PORT_8980_UDP%% quic; server_name ~^(?P<name>.+)\.example\.com$; location / { return 200 $name; } } } 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"; } # suppress deprecation warning open OLDERR, ">&", \*STDERR; close STDERR; $t->run(); open STDERR, ">&", \*OLDERR; ############################################################################### # ssl_servername_regex wasn't inherited from QUIC connection, # other protocols are provided for convenience is(get1('test.example.com'), 'test', 'http1 - sni match'); is(get1('test.example.com', 'localhost'), 'test', 'http1 - sni not found'); is(get2('test.example.com'), 'test', 'http2 - sni match'); is(get2('test.example.com', 'localhost'), 'test', 'http2 - sni not found'); is(get3('test.example.com'), 'test', 'http3 - sni match'); is(get3('test.example.com', 'localhost'), 'test', 'http3 - sni not found'); ############################################################################### sub get1 { my ($host, $sni) = @_; http("GET / HTTP/1.0\nHost: $host\n\n", SSL => 1, SSL_hostname => $sni || $host, SSL_alpn_protocols => ['http/1.1']) =~ /.*?\x0d\x0a?\x0d\x0a?(.*)/ms; return $1; } sub get2 { my ($host, $sni) = @_; my $sock = http('', start => 1, SSL => 1, SSL_hostname => $sni || $host, SSL_alpn_protocols => ['h2']); my $s = Test::Nginx::HTTP2->new(undef, socket => $sock); my $sid = $s->new_stream({ host => $host }); my $frames = $s->read(all => [{ sid => $sid, fin => 1 }]); my ($frame) = grep { $_->{type} eq "DATA" } @$frames; return $frame->{data}; } sub get3 { my ($host, $sni) = @_; my $s = Test::Nginx::HTTP3->new(8980, sni => $sni || $host); my $sid = $s->new_stream({ host => $host }); my $frames = $s->read(all => [{ sid => $sid, fin => 1 }]); my ($frame) = grep { $_->{type} eq "DATA" } @$frames; return $frame->{data}; } ###############################################################################