Mercurial > hg > nginx-tests
view http_absolute_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 | c9b4c0ef5059 |
children | 2a0a6035a1af |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for absolute_redirect directive and Location escaping. ############################################################################### 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 $t = Test::Nginx->new()->has(qw/http proxy rewrite/) ->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% absolute_redirect off; server { listen 127.0.0.1:8080; server_name on; absolute_redirect on; error_page 400 /return301; location / { } location /auto/ { proxy_pass http://127.0.0.1:8080; } location "/auto sp/" { proxy_pass http://127.0.0.1:8080; } location /return301 { return 301 /redirect; } location /return301/name { return 301 /redirect; server_name_in_redirect on; } location /return301/port { return 301 /redirect; port_in_redirect off; } location /i/ { alias %%TESTDIR%%/; } } server { listen 127.0.0.1:8080; server_name off; location / { } location /auto/ { proxy_pass http://127.0.0.1:8080; } location "/auto sp/" { proxy_pass http://127.0.0.1:8080; } location '/auto "#%<>?\^`{|}/' { proxy_pass http://127.0.0.1:8080; } location /return301 { return 301 /redirect; } location /i/ { alias %%TESTDIR%%/; } } } EOF mkdir($t->testdir() . '/dir'); mkdir($t->testdir() . '/dir sp'); $t->run()->plan(23); ############################################################################### my $p = port(8080); like(get('on', '/dir'), qr!Location: http://on:$p/dir/\x0d?$!m, 'directory'); like(get('on', '/i/dir'), qr!Location: http://on:$p/i/dir/\x0d?$!m, 'directory alias'); TODO: { local $TODO = 'not yet' unless $t->has_version('1.21.0'); like(get('on', '/dir%20sp'), qr!Location: http://on:$p/dir%20sp/\x0d?$!m, 'directory escaped'); like(get('on', '/dir%20sp?a=b'), qr!Location: http://on:$p/dir%20sp/\?a=b\x0d?$!m, 'directory escaped args'); } like(get('on', '/auto'), qr!Location: http://on:$p/auto/\x0d?$!m, 'auto'); like(get('on', '/auto?a=b'), qr!Location: http://on:$p/auto/\?a=b\x0d?$!m, 'auto args'); TODO: { local $TODO = 'not yet' unless $t->has_version('1.21.0'); like(get('on', '/auto%20sp'), qr!Location: http://on:$p/auto%20sp/\x0d?$!m, 'auto escaped'); like(get('on', '/auto%20sp?a=b'), qr!Location: http://on:$p/auto%20sp/\?a=b\x0d?$!m, 'auto escaped args'); } like(get('on', '/return301'), qr!Location: http://on:$p/redirect\x0d?$!m, 'return'); like(get('host', '/return301/name'), qr!Location: http://on:$p/redirect\x0d?!m, 'server_name_in_redirect on'); like(get('host', '/return301'), qr!Location: http://host:$p/redirect\x0d?$!m, 'server_name_in_redirect off - using host'); my $ph = IO::Socket::INET->new("127.0.0.1:$p")->peerhost(); like(get('.', '/return301'), qr!Location: http://$ph:$p/redirect\x0d?$!m, 'invalid host - using local sockaddr'); like(get('host', '/return301/port'), qr!Location: http://host/redirect\x0d?$!m, 'port_in_redirect off'); like(get('off', '/dir'), qr!Location: /dir/\x0d?$!m, 'off directory'); like(get('off', '/i/dir'), qr!Location: /i/dir/\x0d?$!m, 'off directory alias'); TODO: { local $TODO = 'not yet' unless $t->has_version('1.21.0'); like(get('off', '/dir%20sp'), qr!Location: /dir%20sp/\x0d?$!m, 'off directory escaped'); like(get('off', '/dir%20sp?a=b'), qr!Location: /dir%20sp/\?a=b\x0d?$!m, 'off directory escaped args'); } like(get('off', '/auto'), qr!Location: /auto/\x0d?$!m, 'off auto'); like(get('off', '/auto?a=b'), qr!Location: /auto/\?a=b\x0d?$!m, 'off auto args'); TODO: { local $TODO = 'not yet' unless $t->has_version('1.21.0'); like(get('off', '/auto%20sp'), qr!Location: /auto%20sp/\x0d?$!m, 'auto escaped'); like(get('off', '/auto%20sp?a=b'), qr!Location: /auto%20sp/\?a=b\x0d?$!m, 'auto escaped args'); } like(get('off', '/return301'), qr!Location: /redirect\x0d?$!m, 'off return'); # per RFC 3986, these characters are not allowed unescaped: # %00-%1F, %7F-%FF, " ", """, "<", ">", "\", "^", "`", "{", "|", "}" # additionally, all characters in ESCAPE_URI: "?", "%", "#" SKIP: { skip 'win32', 1 if $^O eq 'MSWin32'; TODO: { local $TODO = 'not yet' unless $t->has_version('1.21.1'); like(get('off', '/auto%20%22%23%25%3C%3E%3F%5C%5E%60%7B%7C%7D'), qr!Location: /auto%20%22%23%25%3C%3E%3F%5C%5E%60%7B%7C%7D/\x0d?$!m, 'auto escaped strict'); } } ############################################################################### sub get { my ($host, $uri) = @_; http(<<EOF); GET $uri HTTP/1.0 Host: $host EOF } ###############################################################################