Mercurial > hg > nginx-tests
view proxy_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 | 9d579fc770a6 |
children |
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#!/usr/bin/perl # (C) Maxim Dounin # (C) Valentin Bartenev # Tests for the proxy_redirect directive. ############################################################################### 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 rewrite/)->plan(15); $t->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% server { listen 127.0.0.1:8080; server_name localhost; location / { set $some_var var_here; proxy_pass http://127.0.0.1:8081; proxy_redirect http://127.0.0.1:8081/var_in_second/ /$some_var/; proxy_redirect http://127.0.0.1:8081/$some_var/ /replaced/; proxy_redirect ~^(.+)/regex_w_([^/]+) $1/$2/test.html; proxy_redirect ~*re+gexp? /replaced/test.html; } location /expl_default/ { proxy_pass http://127.0.0.1:8081/replace_this/; proxy_redirect wrong wrong; proxy_redirect default; } location /impl_default/ { proxy_pass http://127.0.0.1:8081/replace_this/; } location /off/ { proxy_pass http://127.0.0.1:8081/; proxy_redirect off; location /off/on/ { proxy_pass http://127.0.0.1:8081; proxy_redirect http://127.0.0.1:8081/off/ /; location /off/on/on/ { proxy_pass http://127.0.0.1:8081; } } } } server { listen 127.0.0.1:8081; server_name localhost; location / { add_header Refresh "7; url=http://127.0.0.1:8081$uri"; return http://127.0.0.1:8081$uri; } } } EOF $t->run(); ############################################################################### my ($p0, $p1) = (port(8080), port(8081)); is(http_get_location("http://127.0.0.1:$p0/impl_default/test.html"), "http://127.0.0.1:$p0/impl_default/test.html", 'implicit default'); is(http_get_location("http://127.0.0.1:$p0/expl_default/test.html"), "http://127.0.0.1:$p0/expl_default/test.html", 'explicit default'); is(http_get_refresh("http://127.0.0.1:$p0/impl_default/test.html"), '7; url=/impl_default/test.html', 'implicit default (refresh)'); is(http_get_refresh("http://127.0.0.1:$p0/expl_default/test.html"), '7; url=/expl_default/test.html', 'explicit default (refresh)'); is(http_get_location("http://127.0.0.1:$p0/var_in_second/test.html"), "http://127.0.0.1:$p0/var_here/test.html", 'variable in second arg'); is(http_get_refresh("http://127.0.0.1:$p0/var_in_second/test.html"), '7; url=/var_here/test.html', 'variable in second arg (refresh)'); is(http_get_location("http://127.0.0.1:$p0/off/test.html"), "http://127.0.0.1:$p1/test.html", 'rewrite off'); is(http_get_location("http://127.0.0.1:$p0/off/on/test.html"), "http://127.0.0.1:$p0/on/test.html", 'rewrite off overwrite'); is(http_get_location("http://127.0.0.1:$p0/off/on/on/test.html"), "http://127.0.0.1:$p0/on/on/test.html", 'rewrite inheritance'); is(http_get_location("http://127.0.0.1:$p0/var_here/test.html"), "http://127.0.0.1:$p0/replaced/test.html", 'variable in first arg'); is(http_get_refresh("http://127.0.0.1:$p0/var_here/test.html"), '7; url=/replaced/test.html', 'variable in first arg (refresh)'); is(http_get_location("http://127.0.0.1:$p0/ReeegEX/test.html"), "http://127.0.0.1:$p0/replaced/test.html", 'caseless regexp'); is(http_get_location("http://127.0.0.1:$p0/regex_w_captures/test.html"), "http://127.0.0.1:$p1/captures/test.html", 'regexp w/captures'); is(http_get_refresh("http://127.0.0.1:$p0/ReeegEX/test.html"), '7; url=/replaced/test.html', 'caseless regexp (refresh)'); is(http_get_refresh("http://127.0.0.1:$p0/regex_w_captures/test.html"), "7; url=http://127.0.0.1:$p1/captures/test.html", 'regexp w/captures (refresh)'); ############################################################################### sub http_get_location { my ($url) = @_; http_get($url) =~ /^Location:\s(.+?)\x0d?$/mi; return $1; } sub http_get_refresh { my ($url) = @_; http_get($url) =~ /^Refresh:\s(.+?)\x0d?$/mi; return $1; } ###############################################################################