Mercurial > hg > nginx-tests
view range_charset.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 | 196d33c2bb45 |
children |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for range filter on proxied response with charset. ############################################################################### 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 proxy cache charset/)->plan(10) ->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% charset_map B A { 58 59; # X -> Y } proxy_cache_path %%TESTDIR%%/cache levels=1:2 keys_zone=NAME:1m; server { listen 127.0.0.1:8080; server_name localhost; location / { proxy_pass http://127.0.0.1:8081; proxy_cache NAME; proxy_cache_valid 200 1m; } } server { listen 127.0.0.1:8081; server_name localhost; charset B; location /t2.html { add_header X-Accel-Charset A; } } } EOF $t->write_file('t1.html', join('', map { sprintf "X%03dXXXXXX", $_ } (0 .. 99))); $t->write_file('t2.html', join('', map { sprintf "X%03dXXXXXX", $_ } (0 .. 99))); $t->run(); ############################################################################### my $t1; # range request on proxied response with charset attribute in content-type # NB: to get partial content, requests need to be served from cache http_get('/t1.html'); $t1 = http_get_range('/t1.html', 'Range: bytes=0-9, 10-19'); like($t1, qr/ 206 /, 'charset - 206 partial reply'); like($t1, qr/Content-Type: multipart\/byteranges; boundary=\w+\x0d\x0a/, 'charset - content type'); like($t1, qr/Content-Type: text\/html; charset=B(?!; charset)/, 'charset - charset attribute'); like($t1, qr/X000XXXXXX/m, 'charset - content 0-9'); like($t1, qr/X001XXXXXX\x0d?$/m, 'charset - content 10-19'); http_get('/t2.html'); $t1 = http_get_range('/t2.html', 'Range: bytes=0-9, 10-19'); like($t1, qr/ 206 /, 'x-accel-charset - 206 partial reply'); like($t1, qr/Content-Type: multipart\/byteranges; boundary=\w+\x0d\x0a/, 'x-accel-charset - content type'); like($t1, qr/Content-Type: text\/html; charset=A(?!; charset)/, 'x-accel-charset - charset attribute'); like($t1, qr/Y000YYYYYY/m, 'x-accel-charset - content 0-9'); like($t1, qr/Y001YYYYYY\x0d?$/m, 'x-accel-charset - content 10-19'); ############################################################################### sub http_get_range { my ($url, $extra) = @_; return http(<<EOF); GET $url HTTP/1.1 Host: localhost Connection: close $extra EOF } ###############################################################################