Mercurial > hg > nginx-tests
view stream_proxy_ssl_certificate.t @ 1961:fe6f22da53ec default tip
Tests: tests for usage of discarded body.
The client_max_body_size limit should be ignored when the request body
is already discarded. In HTTP/1.x, this is done by checking the
r->discard_body flag when the body is being discarded, and because
r->headers_in.content_length_n is 0 when it's already discarded. This,
however, does not happen with HTTP/2 and HTTP/3, and therefore
"error_page 413" does not work without relaxing the limit.
Further, with proxy_pass, r->headers_in.content_length_n is used to determine
length of the request body, and therefore is not correct if discarding of
the request body isn't yet complete. While discarding the request body,
r->headers_in.content_length_n contains the rest of the body to discard
(or, in case of chunked request body, the rest of the current chunk to
discard).
Similarly, the $content_length variable uses r->headers_in.content_length
if available, and also incorrect. The $content_length variable is used
when proxying with fastcgi_pass, grpc_pass, and uwsgi_pass (scgi_pass uses
the value calculated based on the actual request body buffers, and therefore
works correctly).
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Sat, 27 Apr 2024 18:55:50 +0300 |
parents | f3ba4c74de31 |
children |
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line source
#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for stream proxy module with proxy certificate to ssl backend. # The proxy_ssl_certificate and proxy_ssl_password_file directives. ############################################################################### use warnings; use strict; use Test::More; BEGIN { use FindBin; chdir($FindBin::Bin); } use lib 'lib'; use Test::Nginx; ############################################################################### select STDERR; $| = 1; select STDOUT; $| = 1; my $t = Test::Nginx->new()->has(qw/stream stream_ssl http http_ssl/) ->has_daemon('openssl')->plan(5); $t->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } stream { %%TEST_GLOBALS_STREAM%% proxy_ssl on; proxy_ssl_session_reuse off; server { listen 127.0.0.1:8082; proxy_pass 127.0.0.1:8080; proxy_ssl_certificate 1.example.com.crt; proxy_ssl_certificate_key 1.example.com.key; } server { listen 127.0.0.1:8083; proxy_pass 127.0.0.1:8080; proxy_ssl_certificate 2.example.com.crt; proxy_ssl_certificate_key 2.example.com.key; } server { listen 127.0.0.1:8084; proxy_pass 127.0.0.1:8081; proxy_ssl_certificate 3.example.com.crt; proxy_ssl_certificate_key 3.example.com.key; proxy_ssl_password_file password; } } http { %%TEST_GLOBALS_HTTP%% server { listen 127.0.0.1:8080 ssl; server_name localhost; ssl_certificate 2.example.com.crt; ssl_certificate_key 2.example.com.key; ssl_verify_client optional_no_ca; ssl_trusted_certificate 1.example.com.crt; location / { add_header X-Verify $ssl_client_verify; add_header X-Name $ssl_client_s_dn; } } server { listen 127.0.0.1:8081 ssl; server_name localhost; ssl_certificate 1.example.com.crt; ssl_certificate_key 1.example.com.key; ssl_verify_client optional_no_ca; ssl_trusted_certificate 3.example.com.crt; location / { add_header X-Verify $ssl_client_verify; } } } 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(); foreach my $name ('1.example.com', '2.example.com') { 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 ('3.example.com') { system("openssl genrsa -out $d/$name.key -passout pass:$name " . "-aes128 2048 >>$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', '3.example.com'); $t->write_file('index.html', ''); $t->run(); ############################################################################### like(http_get('/', socket => getconn('127.0.0.1:' . port(8082))), qr/X-Verify: SUCCESS/ms, 'verify certificate'); like(http_get('/', socket => getconn('127.0.0.1:' . port(8083))), qr/X-Verify: FAILED/ms, 'fail certificate'); like(http_get('/', socket => getconn('127.0.0.1:' . port(8084))), qr/X-Verify: SUCCESS/ms, 'with encrypted key'); like(http_get('/', socket => getconn('127.0.0.1:' . port(8082))), qr!X-Name: /?CN=1.example!, 'valid certificate'); unlike(http_get('/', socket => getconn('127.0.0.1:' . port(8083))), qr!X-Name: /?CN=1.example!, 'invalid certificate'); ############################################################################### sub getconn { my $peer = shift; my $s = IO::Socket::INET->new( Proto => 'tcp', PeerAddr => $peer ) or die "Can't connect to nginx: $!\n"; return $s; } ###############################################################################