Mercurial > hg > nginx-tests
view http_keepalive_shutdown.t @ 1938:e1059682aeef
Tests: fixed ClientHello with resending Initial QUIC packets.
Previously it was rebuilt each time using distinct ClientHello.random
resulting in different CRYPTO payload. As such, it led to TLS digest
hash and derived secrets mismatch when resending Initial packet. Now
ClientHello is built once and reused when resending Initial packets.
Additionally, this required to preserve a generated secret value used
in shared secret calculation as part of TLS key schedule. Previously
it was regenerated when receiving a Retry packet, but this won't work
with reused ClientHello as the resulting shared secrets won't match.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Wed, 30 Aug 2023 02:22:58 +0400 |
parents | 2a0a6035a1af |
children |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for http keepalive connections on worker shutdown. ############################################################################### use warnings; use strict; use Test::More; 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/http limit_req/)->plan(1); $t->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% limit_req_zone $binary_remote_addr zone=one:1m rate=1r/s; server { listen 127.0.0.1:8080; server_name localhost; location / { limit_req zone=one burst=5; } } } EOF $t->write_file('test.html', 'XtestX'); $t->run(); ############################################################################### # signaling on graceful shutdown to client that keepalive connection is closing my $s = http(<<EOF, start => 1); HEAD /test.html HTTP/1.1 Host: localhost HEAD /test.html HTTP/1.1 Host: localhost EOF select undef, undef, undef, 0.1; $t->stop(); like(http_end($s), qr/Connection: close/, 'connection close on exit'); ###############################################################################