Mercurial > hg > nginx-tests
view stream_realip.t @ 1990:85d88cd5091c
Tests: SSI include stub tests.
author | Maxim Dounin <mdounin@mdounin.ru> |
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date | Thu, 04 Jul 2024 17:42:55 +0300 |
parents | f3ba4c74de31 |
children |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for stream realip module, server side proxy protocol. ############################################################################### use warnings; use strict; use Test::More; use IO::Select; use Socket qw/ $CRLF /; BEGIN { use FindBin; chdir($FindBin::Bin); } use lib 'lib'; use Test::Nginx; use Test::Nginx::Stream qw/ stream /; ############################################################################### select STDERR; $| = 1; select STDOUT; $| = 1; my $t = Test::Nginx->new()->has(qw/stream stream_return stream_realip/) ->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } stream { %%TEST_GLOBALS_STREAM%% server { listen 127.0.0.1:8083 proxy_protocol; listen 127.0.0.1:8084; return $proxy_protocol_addr:$proxy_protocol_port; } server { listen 127.0.0.1:8085 proxy_protocol; proxy_pass 127.0.0.1:8081; } server { listen 127.0.0.1:8086 proxy_protocol; listen [::1]:%%PORT_8086%% proxy_protocol; return "$remote_addr:$remote_port: $realip_remote_addr:$realip_remote_port"; set_real_ip_from ::1; set_real_ip_from 127.0.0.2; } server { listen 127.0.0.1:8087; proxy_pass [::1]:%%PORT_8086%%; } server { listen 127.0.0.1:8088 proxy_protocol; listen [::1]:%%PORT_8088%% proxy_protocol; return "$remote_addr:$remote_port: $realip_remote_addr:$realip_remote_port"; set_real_ip_from 127.0.0.1; set_real_ip_from ::2; } server { listen 127.0.0.1:8089; proxy_pass [::1]:%%PORT_8088%%; } } EOF $t->run_daemon(\&stream_daemon); $t->try_run('no inet6 support')->plan(8); $t->waitforsocket('127.0.0.1:' . port(8081)); ############################################################################### is(pp_get(8083, "PROXY TCP4 192.0.2.1 192.0.2.2 1234 5678${CRLF}"), '192.0.2.1:1234', 'server'); is(stream('127.0.0.1:' . port(8084))->read(), ':', 'server off'); is(pp_get(8085, "PROXY TCP4 192.0.2.1 192.0.2.2 1234 5678${CRLF}close"), 'close', 'server payload'); like(pp_get(8086, "PROXY TCP4 192.0.2.1 192.0.2.2 1234 5678${CRLF}"), qr/^(\Q127.0.0.1:\E\d+):\s+\1$/, 'server ipv6 realip - no match'); like(pp_get(8087, "PROXY TCP4 192.0.2.1 192.0.2.2 1234 5678${CRLF}"), qr/\Q192.0.2.1:1234:\E\s+\Q::1:\E\d+/, 'server ipv6 realip'); like(pp_get(8088, "PROXY TCP4 192.0.2.1 192.0.2.2 1234 5678${CRLF}"), qr/\Q192.0.2.1:1234:\E\s+\Q127.0.0.1:\E\d+/, 'server ipv4 realip'); like(pp_get(8089, "PROXY TCP4 192.0.2.1 192.0.2.2 1234 5678${CRLF}"), qr/^(::1:\d+):\s+\1$/, 'server ipv4 realip - no match'); like(pp_get(8088, "PROXY UNKNOWN TCP4 192.0.2.1 192.0.2.2 1234 5678${CRLF}"), qr/^(\Q127.0.0.1:\E\d+):\s+\1$/, 'server unknown'); ############################################################################### sub pp_get { my ($port, $proxy) = @_; stream(PeerPort => port($port))->io($proxy); } ############################################################################### sub stream_daemon { my $server = IO::Socket::INET->new( Proto => 'tcp', LocalAddr => '127.0.0.1:' . port(8081), Listen => 5, Reuse => 1 ) or die "Can't create listening socket: $!\n"; my $sel = IO::Select->new($server); local $SIG{PIPE} = 'IGNORE'; while (my @ready = $sel->can_read) { foreach my $fh (@ready) { if ($server == $fh) { my $new = $fh->accept; $new->autoflush(1); $sel->add($new); } elsif (stream_handle_client($fh)) { $sel->remove($fh); $fh->close; } } } } sub stream_handle_client { my ($client) = @_; log2c("(new connection $client)"); $client->sysread(my $buffer, 65536) or return 1; log2i("$client $buffer"); log2o("$client $buffer"); $client->syswrite($buffer); return $buffer =~ /close/; } sub log2i { Test::Nginx::log_core('|| <<', @_); } sub log2o { Test::Nginx::log_core('|| >>', @_); } sub log2c { Test::Nginx::log_core('||', @_); } ###############################################################################