Mercurial > hg > nginx-tests
view realip_remote_port.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 | 766bcbb632ee |
children |
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#!/usr/bin/perl # (C) Andrey Zelenkov # (C) Nginx, Inc. # Tests for nginx realip module, $realip_remote_port variable. ############################################################################### use warnings; use strict; use Test::More; BEGIN { use FindBin; chdir($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 realip/) ->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% set_real_ip_from 127.0.0.1/32; real_ip_header X-Forwarded-For; server { listen 127.0.0.1:8080; server_name localhost; location / { add_header X-IP $remote_addr; add_header X-Real-Port $realip_remote_port; } } } EOF $t->write_file('index.html', ''); $t->write_file('1', ''); $t->run(); plan(skip_all => 'no 127.0.0.1 on host') if http_get('/') !~ /X-IP: 127.0.0.1/m; $t->plan(4); ############################################################################### my ($sp, $data) = http_sp_get('/1'); like($data, qr/X-Real-Port: $sp/, 'request'); ($sp, $data) = http_sp_get('/'); like($data, qr/X-Real-Port: $sp/, 'request redirect'); ($sp, $data) = http_sp_xff('/1', '127.0.0.1:123'); like($data, qr/X-Real-Port: $sp/, 'realip'); ($sp, $data) = http_sp_xff('/', '127.0.0.1:123'); like($data, qr/X-Real-Port: $sp/, 'realip redirect'); ############################################################################### sub http_sp_get { my $s = http_get(shift, start => 1); return ($s->sockport(), http_end($s)); } sub http_sp_xff { my ($url, $xff) = @_; my $s = http(<<EOF, start => 1); GET $url HTTP/1.0 Host: localhost X-Forwarded-For: $xff EOF return ($s->sockport(), http_end($s)); } ###############################################################################