Mercurial > hg > nginx-tests
view js_internal_redirect.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 | 520fb74cce4c |
children |
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#!/usr/bin/perl # (C) Dmitry Volyntsev # (C) Nginx, Inc. # Tests for http njs module, internalRedirect method. ############################################################################### 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 $t = Test::Nginx->new()->has(qw/http rewrite/) ->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% js_import test.js; server { listen 127.0.0.1:8080; server_name localhost; location /njs { js_content test.njs; } location /test { js_content test.redirect; } location /redirect { internal; return 200 redirect$arg_b; } location @named { return 200 named; } } } EOF $t->write_file('test.js', <<EOF); function test_njs(r) { r.return(200, njs.version); } function redirect(r) { if (r.variables.arg_dest == 'named') { r.internalRedirect('\@named'); } else if (r.variables.arg_unsafe) { r.internalRedirect('/red\0rect'); } else if (r.variables.arg_quoted) { r.internalRedirect('/red%69rect'); } else { if (r.variables.arg_a) { r.internalRedirect('/redirect?b=' + r.variables.arg_a); } else { r.internalRedirect('/redirect'); } } } export default {njs:test_njs, redirect}; EOF $t->try_run('no njs available')->plan(5); ############################################################################### like(http_get('/test'), qr/redirect/s, 'redirect'); like(http_get('/test?a=A'), qr/redirectA/s, 'redirect with args'); like(http_get('/test?dest=named'), qr/named/s, 'redirect to named location'); TODO: { local $TODO = 'not yet' unless has_version('0.7.4'); like(http_get('/test?unsafe=1'), qr/500 Internal Server/s, 'unsafe redirect'); like(http_get('/test?quoted=1'), qr/200 .*redirect/s, 'quoted redirect'); } ############################################################################### sub has_version { my $need = shift; http_get('/njs') =~ /^([.0-9]+)$/m; my @v = split(/\./, $1); my ($n, $v); for $n (split(/\./, $need)) { $v = shift @v || 0; return 0 if $n > $v; return 1 if $v > $n; } return 1; } ###############################################################################