Mercurial > hg > nginx-tests
view h2_ssl_proxy_cache.t @ 1897:38f1fd9ca3e6
Tests: unbreak reading new stderr data after eof.
Tests don't expect to stop reading redirected stderr when end of file is
reached, but rather to read new data being appended, similar to "tail -f".
The behaviour is found changed in Ubuntu 23.04's Perl 5.36, which applies
the upstream patch [1] expected for inclusion in the upcoming Perl 5.38.
The fix is to clear the filehandle's error state to continue reading.
[1] https://github.com/Perl/perl5/commit/80c1f1e45e8e
Updated mail_error_log.t and stream_error_log.t for consistency.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Mon, 29 May 2023 17:27:11 +0400 |
parents | cdcd75657e52 |
children |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for HTTP/2 protocol with ssl and http proxy cache. ############################################################################### use warnings; use strict; use Test::More; BEGIN { use FindBin; chdir($FindBin::Bin); } use lib 'lib'; use Test::Nginx; use Test::Nginx::HTTP2; ############################################################################### select STDERR; $| = 1; select STDOUT; $| = 1; my $t = Test::Nginx->new() ->has(qw/http http_ssl http_v2 proxy cache socket_ssl/) ->has_daemon('openssl'); $t->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% proxy_cache_path %%TESTDIR%%/cache keys_zone=NAME:1m; server { listen 127.0.0.1:8080 http2 ssl sndbuf=32k; server_name localhost; ssl_certificate_key localhost.key; ssl_certificate localhost.crt; send_timeout 1s; lingering_close off; location / { proxy_pass http://127.0.0.1:8081; proxy_cache NAME; } } server { listen 127.0.0.1:8081 sndbuf=64k; server_name localhost; location / { } } } 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->write_file('tbig.html', join('', map { sprintf "XX%06dXX", $_ } (1 .. 500000))); open OLDERR, ">&", \*STDERR; close STDERR; $t->run(); open STDERR, ">&", \*OLDERR; plan(skip_all => 'no ALPN/NPN negotiation') unless defined getconn(port(8080)); $t->plan(1); ############################################################################### # client cancels stream with a cacheable request sent to upstream causing alert my $s = getconn(port(8080)); ok($s, 'ssl connection'); my $sid = $s->new_stream(); $s->h2_rst($sid, 8); # large response may stuck in SSL buffer and won't be sent producing alert my $s2 = getconn(port(8080)); $sid = $s2->new_stream({ path => '/tbig.html' }); $s2->h2_window(2**30, $sid); $s2->h2_window(2**30); select undef, undef, undef, 0.2; $t->stop(); ############################################################################### sub getconn { my ($port) = @_; my $s; eval { my $sock = Test::Nginx::HTTP2::new_socket($port, SSL => 1, alpn => 'h2'); $s = Test::Nginx::HTTP2->new($port, socket => $sock) if $sock->alpn_selected(); }; return $s if defined $s; eval { my $sock = Test::Nginx::HTTP2::new_socket($port, SSL => 1, npn => 'h2'); $s = Test::Nginx::HTTP2->new($port, socket => $sock) if $sock->next_proto_negotiated(); }; return $s; } ###############################################################################