Mercurial > hg > nginx-tests
diff stream_js_fetch_https.t @ 1736:f7a8997c46c7
Tests: added fetch js tests, HTTPS support.
author | Antoine Bonavita <antoine.bonavita@gmail.com> |
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date | Mon, 04 Oct 2021 14:33:46 +0000 |
parents | |
children | 564f74bf6e4d |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/stream_js_fetch_https.t Mon Oct 04 14:33:46 2021 +0000 @@ -0,0 +1,301 @@ +#!/usr/bin/perl + +# (C) Dmitry Volyntsev +# (C) Nginx, Inc. + +# Tests for stream njs module, fetch method, https support. + +############################################################################### + +use warnings; +use strict; + +use Test::More; + +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/http http_ssl rewrite stream stream_return/) + ->write_file_expand('nginx.conf', <<'EOF'); + +%%TEST_GLOBALS%% + +daemon off; + +events { +} + +http { + %%TEST_GLOBALS_HTTP%% + + js_import test.js; + + server { + listen 127.0.0.1:8080; + server_name localhost; + + location /njs { + js_content test.njs; + } + } + + server { + listen 127.0.0.1:8081 ssl default; + server_name default.example.com; + + ssl_certificate default.example.com.chained.crt; + ssl_certificate_key default.example.com.key; + + location /loc { + return 200 "You are at default.example.com."; + } + } + + server { + listen 127.0.0.1:8081 ssl; + server_name 1.example.com; + + ssl_certificate 1.example.com.chained.crt; + ssl_certificate_key 1.example.com.key; + + location /loc { + return 200 "You are at 1.example.com."; + } + } +} + +stream { + %%TEST_GLOBALS_STREAM%% + + js_import test.js; + js_preread test.preread; + js_var $message; + + resolver 127.0.0.1:%%PORT_8981_UDP%%; + resolver_timeout 1s; + + server { + listen 127.0.0.1:8082; + return "default CA $message"; + } + + server { + listen 127.0.0.1:8083; + return "my CA $message"; + + js_fetch_ciphers HIGH:!aNull:!MD5; + js_fetch_protocols TLSv1.1 TLSv1.2; + js_fetch_trusted_certificate myca.crt; + } + + server { + listen 127.0.0.1:8084; + return "my CA with verify_depth=0 $message"; + + js_fetch_verify_depth 0; + js_fetch_trusted_certificate myca.crt; + } +} + +EOF + +my $p1 = port(8081); +my $p2 = port(8082); +my $p3 = port(8083); +my $p4 = port(8084); + +$t->write_file('test.js', <<EOF); + function test_njs(r) { + r.return(200, njs.version); + } + + function preread(s) { + s.on('upload', function (data, flags) { + if (data.startsWith('GO')) { + s.off('upload'); + ngx.fetch('https://' + data.substring(2) + ':$p1/loc') + .then(reply => { + s.variables.message = 'https OK - ' + reply.status; + s.done(); + }) + .catch(e => { + s.variables.message = 'https NOK - ' + e.message; + s.done(); + }) + + } else if (data.length) { + s.deny(); + } + }); + } + + export default {njs: test_njs, preread}; +EOF + +my $d = $t->testdir(); + +$t->write_file('openssl.conf', <<EOF); +[ req ] +default_bits = 2048 +encrypt_key = no +distinguished_name = req_distinguished_name +[ req_distinguished_name ] +EOF + +$t->write_file('myca.conf', <<EOF); +[ ca ] +default_ca = myca + +[ myca ] +new_certs_dir = $d +database = $d/certindex +default_md = sha256 +policy = myca_policy +serial = $d/certserial +default_days = 1 +x509_extensions = myca_extensions + +[ myca_policy ] +commonName = supplied + +[ myca_extensions ] +basicConstraints = critical,CA:TRUE +EOF + +system('openssl req -x509 -new ' + . "-config $d/openssl.conf -subj /CN=myca/ " + . "-out $d/myca.crt -keyout $d/myca.key " + . ">>$d/openssl.out 2>&1") == 0 + or die "Can't create self-signed certificate for CA: $!\n"; + +foreach my $name ('intermediate', 'default.example.com', '1.example.com') { + system("openssl req -new " + . "-config $d/openssl.conf -subj /CN=$name/ " + . "-out $d/$name.csr -keyout $d/$name.key " + . ">>$d/openssl.out 2>&1") == 0 + or die "Can't create certificate signing req for $name: $!\n"; +} + +$t->write_file('certserial', '1000'); +$t->write_file('certindex', ''); + +system("openssl ca -batch -config $d/myca.conf " + . "-keyfile $d/myca.key -cert $d/myca.crt " + . "-subj /CN=intermediate/ -in $d/intermediate.csr " + . "-out $d/intermediate.crt " + . ">>$d/openssl.out 2>&1") == 0 + or die "Can't sign certificate for intermediate: $!\n"; + +foreach my $name ('default.example.com', '1.example.com') { + system("openssl ca -batch -config $d/myca.conf " + . "-keyfile $d/intermediate.key -cert $d/intermediate.crt " + . "-subj /CN=$name/ -in $d/$name.csr -out $d/$name.crt " + . ">>$d/openssl.out 2>&1") == 0 + or die "Can't sign certificate for $name $!\n"; + $t->write_file("$name.chained.crt", $t->read_file("$name.crt") + . $t->read_file('intermediate.crt')); +} + +$t->try_run('no njs.fetch')->plan(4); + +$t->run_daemon(\&dns_daemon, port(8981), $t); +$t->waitforfile($t->testdir . '/' . port(8981)); + +############################################################################### + +local $TODO = 'not yet' + unless http_get('/njs') =~ /^([.0-9]+)$/m && $1 ge '0.7.0'; + +like(stream("127.0.0.1:$p2")->io('GOdefault.example.com'), + qr/connect failed/s, 'stream non trusted CA'); +like(stream("127.0.0.1:$p3")->io('GOdefault.example.com'), + qr/https OK/s, 'stream trusted CA'); +like(stream("127.0.0.1:$p3")->io('GOlocalhost'), + qr/connect failed/s, 'stream wrong CN'); +like(stream("127.0.0.1:$p4")->io('GOdefaul.example.com'), + qr/connect failed/s, 'stream verify_depth too small'); + +############################################################################### + +sub reply_handler { + my ($recv_data, $port, %extra) = @_; + + my (@name, @rdata); + + use constant NOERROR => 0; + use constant A => 1; + use constant IN => 1; + + # default values + + my ($hdr, $rcode, $ttl) = (0x8180, NOERROR, 3600); + + # decode name + + my ($len, $offset) = (undef, 12); + while (1) { + $len = unpack("\@$offset C", $recv_data); + last if $len == 0; + $offset++; + push @name, unpack("\@$offset A$len", $recv_data); + $offset += $len; + } + + $offset -= 1; + my ($id, $type, $class) = unpack("n x$offset n2", $recv_data); + + my $name = join('.', @name); + + if ($type == A) { + push @rdata, rd_addr($ttl, '127.0.0.1'); + } + + $len = @name; + pack("n6 (C/a*)$len x n2", $id, $hdr | $rcode, 1, scalar @rdata, + 0, 0, @name, $type, $class) . join('', @rdata); +} + +sub rd_addr { + my ($ttl, $addr) = @_; + + my $code = 'split(/\./, $addr)'; + + return pack 'n3N', 0xc00c, A, IN, $ttl if $addr eq ''; + + pack 'n3N nC4', 0xc00c, A, IN, $ttl, eval "scalar $code", eval($code); +} + +sub dns_daemon { + my ($port, $t) = @_; + + my ($data, $recv_data); + my $socket = IO::Socket::INET->new( + LocalAddr => '127.0.0.1', + LocalPort => $port, + Proto => 'udp', + ) + or die "Can't create listening socket: $!\n"; + + local $SIG{PIPE} = 'IGNORE'; + + # signal we are ready + + open my $fh, '>', $t->testdir() . '/' . $port; + close $fh; + + while (1) { + $socket->recv($recv_data, 65536); + $data = reply_handler($recv_data, $port); + $socket->send($data); + } +} + +###############################################################################