view proxy_bind_transparent_capability.t @ 1912:f61d1b4ac638

Tests: unbreak quic_ciphers.t with AEAD_AES_128_CCM enabled. Although CCM ciphers are disabled in a stock OpenSSL as rarely used, "to reduce ClientHello bloat", AEAD_AES_128_CCM is apparently turned back in certain distributions such as RHEL. Previously, this caused testing connections to fail as the CCM cipher being negotiated isn't supported yet in nginx. Now the test is skipped instead on failure. While here, fixed nearby style.
author Sergey Kandaurov <pluknet@nginx.com>
date Wed, 14 Jun 2023 16:57:01 +0400
parents 97c8280de681
children
line wrap: on
line source

#!/usr/bin/perl

# (C) Sergey Kandaurov
# (C) Nginx, Inc.

# Tests for http proxy_bind transparent with Linux CAP_NET_RAW capability.
# Ensure that such configuration isn't broken under a non-priveleged user.

###############################################################################

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;

plan(skip_all => 'no linux capability') if $^O ne 'linux';
plan(skip_all => 'must be root') if $> != 0;
plan(skip_all => '127.0.0.2 local address required')
	unless defined IO::Socket::INET->new( LocalAddr => '127.0.0.2' );

my $t = Test::Nginx->new()->has(qw/http proxy/)
	->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 / {
            proxy_bind  127.0.0.2 transparent;
            proxy_pass  http://127.0.0.1:8081/;
        }
    }

    server {
        listen          127.0.0.1:8081;
        server_name     localhost;

        location / {
            add_header   X-IP $remote_addr always;
        }
    }
}

EOF

$t->run()->plan(1);

###############################################################################

like(http_get('/'), qr/X-IP: 127.0.0.2/, 'transparent');

###############################################################################