Mercurial > hg > nginx-tests
view h2_limit_conn.t @ 1912:f61d1b4ac638
Tests: unbreak quic_ciphers.t with AEAD_AES_128_CCM enabled.
Although CCM ciphers are disabled in a stock OpenSSL as rarely used,
"to reduce ClientHello bloat", AEAD_AES_128_CCM is apparently turned
back in certain distributions such as RHEL. Previously, this caused
testing connections to fail as the CCM cipher being negotiated isn't
supported yet in nginx. Now the test is skipped instead on failure.
While here, fixed nearby style.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Wed, 14 Jun 2023 16:57:01 +0400 |
parents | 236d038dc04a |
children |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for HTTP/2 protocol with limit_conn. ############################################################################### 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_v2 limit_conn/)->plan(4) ->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% limit_conn_zone $binary_remote_addr zone=conn:1m; server { listen 127.0.0.1:8080 http2; server_name localhost; location /t.html { limit_conn conn 1; } } } EOF $t->write_file('t.html', 'SEE-THIS'); # suppress deprecation warning open OLDERR, ">&", \*STDERR; close STDERR; $t->run(); open STDERR, ">&", \*OLDERR; ############################################################################### my $s = Test::Nginx::HTTP2->new(); $s->h2_settings(0, 0x4 => 1); my $sid = $s->new_stream({ path => '/t.html' }); my $frames = $s->read(all => [{ sid => $sid, length => 1 }]); my ($frame) = grep { $_->{type} eq "HEADERS" && $_->{sid} == $sid } @$frames; is($frame->{headers}->{':status'}, 200, 'limit_conn first stream'); my $sid2 = $s->new_stream({ path => '/t.html' }); $frames = $s->read(all => [{ sid => $sid2, length => 1 }]); ($frame) = grep { $_->{type} eq "HEADERS" && $_->{sid} == $sid2 } @$frames; is($frame->{headers}->{':status'}, 503, 'limit_conn rejected'); $s->h2_settings(0, 0x4 => 2**16); $s->read(all => [ { sid => $sid, fin => 1 }, { sid => $sid2, fin => 1 } ]); # limit_conn + client's RST_STREAM $s = Test::Nginx::HTTP2->new(); $s->h2_settings(0, 0x4 => 1); $sid = $s->new_stream({ path => '/t.html' }); $frames = $s->read(all => [{ sid => $sid, length => 1 }]); $s->h2_rst($sid, 5); ($frame) = grep { $_->{type} eq "HEADERS" && $_->{sid} == $sid } @$frames; is($frame->{headers}->{':status'}, 200, 'RST_STREAM 1'); $sid2 = $s->new_stream({ path => '/t.html' }); $frames = $s->read(all => [{ sid => $sid2, length => 1 }]); ($frame) = grep { $_->{type} eq "HEADERS" && $_->{sid} == $sid2 } @$frames; is($frame->{headers}->{':status'}, 200, 'RST_STREAM 2'); ###############################################################################