Mercurial > hg > nginx-tests
view request_id.t @ 1825:3629eda94c1b
Tests: handling of EWOULDBLOCK from sysread() with IO::Socket::SSL.
With IO::Socket::SSL, when select() reports that the socket is readable,
reading from it might still fail with EWOULDBLOCK, since no application
data is available in the socket. In particular, this might happen with
TLSv1.3 when a session ticket is received after the handshake. Fix is
to explicitly check for EWOULDBLOCK errors.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Tue, 21 Mar 2023 02:57:39 +0300 |
parents | 766bcbb632ee |
children |
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#!/usr/bin/perl # (C) Andrey Zelenkov # (C) Nginx, Inc. # Tests for request_id variable. ############################################################################### use warnings; use strict; use Test::More; BEGIN { use FindBin; chdir($FindBin::Bin); } use lib 'lib'; use Test::Nginx; ############################################################################### select STDERR; $| = 1; select STDOUT; $| = 1; my $t = Test::Nginx->new()->has(qw/http rewrite ssi/) ->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% log_format id $request_id; server { listen 127.0.0.1:8080; server_name localhost; add_header X-Request-Id $request_id; add_header X-blah blah; location / { ssi on; } location /body { return 200 $request_id; } location /log { access_log %%TESTDIR%%/id.log id; return 200; } } } EOF $t->write_file('index.html', ''); $t->write_file('add.html', '<!--#include virtual="/body" -->'); $t->run()->plan(12); ############################################################################### my ($id1) = http_get('/') =~ qr/^X-Request-Id: (.*)\x0d/m; my ($id2) = http_get('/') =~ qr/^X-Request-Id: (.*)\x0d/m; like($id1, qr/^[a-z0-9]{32}$/, 'format id 1'); like($id2, qr/^[a-z0-9]{32}$/, 'format id 2'); isnt($id1, $id2, 'different id'); # same request ($id1, $id2) = http_get('/body') =~ qr/^X-Request-Id: (.*?)\x0d.*\x0d\x0a(.*)/ms; like($id1, qr/^[a-z0-9]{32}$/, 'format id 1 - same'); like($id2, qr/^[a-z0-9]{32}$/, 'format id 2 - same'); is($id1, $id2, 'equal id - same'); # subrequest ($id1, $id2) = http_get('/add.html') =~ qr/^X-Request-Id: (.*?)\x0d.*\x0d\x0a(.*)/ms; like($id1, qr/^[a-z0-9]{32}$/, 'format id 1 - sub'); like($id2, qr/^[a-z0-9]{32}$/, 'format id 2 - sub'); is($id1, $id2, 'equal id - sub'); # log ($id1) = http_get('/log') =~ qr/^X-Request-Id: (.*)\x0d/m; $t->stop(); $id2 = $t->read_file('/id.log'); chomp $id2; like($id1, qr/^[a-z0-9]{32}$/, 'format id 1 - log'); like($id2, qr/^[a-z0-9]{32}$/, 'format id 2 - log'); is($id1, $id2, 'equal id - log'); ###############################################################################