Mercurial > hg > nginx-tests
view grpc_ssl.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 | 11463d379570 |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for grpc backend with ssl. ############################################################################### use warnings; use strict; use Test::More; BEGIN { use FindBin; chdir($FindBin::Bin); } use lib 'lib'; use Test::Nginx; use Test::Nginx::HTTP2; ############################################################################### select STDERR; $| = 1; select STDOUT; $| = 1; my $t = Test::Nginx->new()->has(qw/http rewrite http_v2 grpc/) ->has(qw/upstream_keepalive http_ssl openssl:1.0.2/) ->has_daemon('openssl') ->write_file_expand('nginx.conf', <<'EOF')->plan(38); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% upstream u { server 127.0.0.1:8081; keepalive 1; } server { listen 127.0.0.1:8081 ssl; server_name localhost; ssl_certificate_key localhost.key; ssl_certificate localhost.crt; ssl_verify_client optional; ssl_client_certificate client.crt; http2 on; http2_body_preread_size 128k; location / { grpc_pass 127.0.0.1:8082; add_header X-Connection $connection; } } server { listen 127.0.0.1:8080; server_name localhost; http2 on; http2_body_preread_size 128k; location / { grpc_pass grpcs://127.0.0.1:8081; grpc_ssl_name localhost; grpc_ssl_verify on; grpc_ssl_trusted_certificate localhost.crt; grpc_ssl_certificate client.crt; grpc_ssl_certificate_key client.key; grpc_ssl_password_file password; if ($arg_if) { # nothing } limit_except GET { # nothing } } location /KeepAlive { grpc_pass grpcs://u; } } } EOF $t->write_file('openssl.conf', <<EOF); [ req ] default_bits = 2048 encrypt_key = no distinguished_name = req_distinguished_name [ req_distinguished_name ] EOF my $d = $t->testdir(); my $tr = `openssl genrsa -help 2>&1` =~ /-traditional/ ? '-traditional' : ''; foreach my $name ('localhost') { system('openssl req -x509 -new ' . "-config $d/openssl.conf -subj /CN=$name/ " . "-out $d/$name.crt -keyout $d/$name.key " . ">>$d/openssl.out 2>&1") == 0 or die "Can't create certificate for $name: $!\n"; } foreach my $name ('client') { system("openssl genrsa -out $d/$name.key -passout pass:$name " . "-aes128 $tr 2048 >>$d/openssl.out 2>&1") == 0 or die "Can't create private key: $!\n"; system('openssl req -x509 -new ' . "-config $d/openssl.conf -subj /CN=$name/ " . "-out $d/$name.crt " . "-key $d/$name.key -passin pass:$name" . ">>$d/openssl.out 2>&1") == 0 or die "Can't create certificate for $name: $!\n"; } sleep 1 if $^O eq 'MSWin32'; $t->write_file('password', 'client'); $t->run(); ############################################################################### my $p = port(8082); my $f = grpc(); my $frames = $f->{http_start}('/SayHello'); my ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; is($frame->{flags}, 4, 'request - HEADERS flags'); ok((my $sid = $frame->{sid}) % 2, 'request - HEADERS sid odd'); is($frame->{headers}{':method'}, 'POST', 'request - method'); is($frame->{headers}{':scheme'}, 'http', 'request - scheme'); is($frame->{headers}{':path'}, '/SayHello', 'request - path'); is($frame->{headers}{':authority'}, "127.0.0.1:$p", 'request - authority'); is($frame->{headers}{'content-type'}, 'application/grpc', 'request - content type'); is($frame->{headers}{te}, 'trailers', 'request - te'); $frames = $f->{data}('Hello'); ($frame) = grep { $_->{type} eq "SETTINGS" } @$frames; is($frame->{flags}, 1, 'request - SETTINGS ack'); is($frame->{sid}, 0, 'request - SETTINGS sid'); is($frame->{length}, 0, 'request - SETTINGS length'); ($frame) = grep { $_->{type} eq "DATA" } @$frames; is($frame->{data}, 'Hello', 'request - DATA'); is($frame->{length}, 5, 'request - DATA length'); is($frame->{flags}, 1, 'request - DATA flags'); is($frame->{sid}, $sid, 'request - DATA sid match'); $frames = $f->{http_end}(); ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; is($frame->{flags}, 4, 'response - HEADERS flags'); is($frame->{sid}, 1, 'response - HEADERS sid'); is($frame->{headers}{':status'}, '200', 'response - status'); is($frame->{headers}{'content-type'}, 'application/grpc', 'response - content type'); ok($frame->{headers}{server}, 'response - server'); ok($frame->{headers}{date}, 'response - date'); ok(my $c = $frame->{headers}{'x-connection'}, 'response - connection'); ($frame) = grep { $_->{type} eq "DATA" } @$frames; is($frame->{data}, 'Hello world', 'response - DATA'); is($frame->{length}, 11, 'response - DATA length'); is($frame->{flags}, 0, 'response - DATA flags'); is($frame->{sid}, 1, 'response - DATA sid'); (undef, $frame) = grep { $_->{type} eq "HEADERS" } @$frames; is($frame->{flags}, 5, 'response - trailers flags'); is($frame->{sid}, 1, 'response - trailers sid'); is($frame->{headers}{'grpc-message'}, '', 'response - trailers message'); is($frame->{headers}{'grpc-status'}, '0', 'response - trailers status'); # next request is on a new backend connection, no sid incremented $f->{http_start}('/SayHello'); $f->{data}('Hello'); $frames = $f->{http_end}(); ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; cmp_ok($frame->{headers}{'x-connection'}, '>', $c, 'response 2 - connection'); # flow control $f->{http_start}('/FlowControl'); $frames = $f->{data_len}(('Hello' x 13000) . ('x' x 550), 65535); my $sum = eval join '+', map { $_->{type} eq "DATA" && $_->{length} } @$frames; is($sum, 65535, 'flow control - iws length'); $f->{update}(10); $f->{update_sid}(10); $frames = $f->{data_len}(undef, 10); ($frame) = grep { $_->{type} eq "DATA" } @$frames; is($frame->{length}, 10, 'flow control - update length'); is($frame->{flags}, 0, 'flow control - update flags'); $f->{update_sid}(10); $f->{update}(10); $frames = $f->{data_len}(undef, 5); ($frame) = grep { $_->{type} eq "DATA" } @$frames; is($frame->{length}, 5, 'flow control - rest length'); is($frame->{flags}, 1, 'flow control - rest flags'); $f->{http_end}(); # upstream keepalive $f->{http_start}('/KeepAlive'); $f->{data}('Hello'); $frames = $f->{http_end}(); ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; ok($c = $frame->{headers}{'x-connection'}, 'keepalive - connection'); $f->{http_start}('/KeepAlive'); $f->{data}('Hello'); $frames = $f->{http_end}(); ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; is($frame->{headers}{'x-connection'}, $c, 'keepalive - connection reuse'); ############################################################################### sub grpc { my ($server, $client, $f, $s, $c, $sid, $uri); $server = IO::Socket::INET->new( Proto => 'tcp', LocalHost => '127.0.0.1', LocalPort => $p, Listen => 5, Reuse => 1 ) or die "Can't create listening socket: $!\n"; $f->{http_start} = sub { ($uri, my %extra) = @_; my $body_more = 1 if $uri !~ /LongHeader/; $s = Test::Nginx::HTTP2->new() if !defined $s; $s->new_stream({ body_more => $body_more, headers => [ { name => ':method', value => 'POST', mode => 0 }, { name => ':scheme', value => 'http', mode => 0 }, { name => ':path', value => $uri, }, { name => ':authority', value => 'localhost' }, { name => 'content-type', value => 'application/grpc' }, { name => 'te', value => 'trailers', mode => 2 }]}); if (!$extra{reuse}) { eval { local $SIG{ALRM} = sub { die "timeout\n" }; alarm(5); $client = $server->accept() or return; alarm(0); }; alarm(0); if ($@) { log_in("died: $@"); return undef; } log2c("(new connection $client)"); $client->sysread(my $buf, 24) == 24 or return; # preface $c = Test::Nginx::HTTP2->new(1, socket => $client, pure => 1, preface => "") or return; } my $frames = $c->read(all => [{ fin => 4 }]); if (!$extra{reuse}) { $c->h2_settings(0); $c->h2_settings(1); } my ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; $sid = $frame->{sid}; return $frames; }; $f->{data_len} = sub { my ($body, $len) = @_; $s->h2_body($body) if defined $body; return $c->read(all => [{ sid => $sid, length => $len }]); }; $f->{update} = sub { $c->h2_window(shift); }; $f->{update_sid} = sub { $c->h2_window(shift, $sid); }; $f->{data} = sub { my ($body, %extra) = @_; $s->h2_body($body, { %extra }); return $c->read(all => [{ sid => $sid, length => length($body) }]); }; $f->{http_end} = sub { $c->new_stream({ body_more => 1, headers => [ { name => ':status', value => '200', mode => 0 }, { name => 'content-type', value => 'application/grpc', mode => 1, huff => 1 }, ]}, $sid); $c->h2_body('Hello world', { body_more => 1 }); $c->new_stream({ headers => [ { name => 'grpc-status', value => '0', mode => 2, huff => 1 }, { name => 'grpc-message', value => '', mode => 2, huff => 1 }, ]}, $sid); return $s->read(all => [{ fin => 1 }]); }; return $f; } sub log2i { Test::Nginx::log_core('|| <<', @_); } sub log2o { Test::Nginx::log_core('|| >>', @_); } sub log2c { Test::Nginx::log_core('||', @_); } ###############################################################################