# HG changeset patch
# User Sergey Kandaurov <pluknet@nginx.com>
# Date 1463673831 -10800
# Node ID 183a6b1f3fa5c4255ba7efbe5664f10f8b5aece7
# Parent  15abee29016e591455204d1ce2b1d2e479e459d6
Tests: http ssl tests with multiple certificates (ticket #814).

diff --git a/ssl_certificates.t b/ssl_certificates.t
new file mode 100644
--- /dev/null
+++ b/ssl_certificates.t
@@ -0,0 +1,132 @@
+#!/usr/bin/perl
+
+# (C) Sergey Kandaurov
+# (C) Nginx, Inc.
+
+# Tests for http ssl module with multiple certificates.
+
+###############################################################################
+
+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;
+
+eval { require IO::Socket::SSL; };
+plan(skip_all => 'IO::Socket::SSL not installed') if $@;
+eval { IO::Socket::SSL::SSL_VERIFY_NONE(); };
+plan(skip_all => 'IO::Socket::SSL too old') if $@;
+
+my $t = Test::Nginx->new()->has(qw/http http_ssl/)->has_daemon('openssl');
+
+$t->write_file_expand('nginx.conf', <<'EOF');
+
+%%TEST_GLOBALS%%
+
+daemon off;
+
+events {
+}
+
+http {
+    %%TEST_GLOBALS_HTTP%%
+
+    ssl_dhparam dhparam.pem;
+
+    ssl_certificate_key rsa.key;
+    ssl_certificate rsa.crt;
+
+    server {
+        listen       127.0.0.1:8443 ssl;
+        server_name  localhost;
+
+        ssl_certificate_key dsa.key;
+        ssl_certificate dsa.crt;
+
+        ssl_certificate_key rsa.key;
+        ssl_certificate rsa.crt;
+
+        ssl_certificate_key rsa.key;
+        ssl_certificate rsa.crt;
+    }
+}
+
+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 = $t->testdir();
+
+system("openssl dhparam -dsaparam 1024 -out '$d/dhparam.pem' "
+	. ">>$d/openssl.out 2>&1") == 0 or die "Can't create DH param: $!\n";
+system("openssl genrsa -out '$d/rsa.key' >>$d/openssl.out 2>&1") == 0
+        or die "Can't create RSA pem: $!\n";
+system("openssl dsaparam -genkey 1024 -out '$d/dsa.key' >>$d/openssl 2>&1") == 0
+	or die "Can't create DSA pem: $!\n";
+
+foreach my $name ('dsa', 'rsa') {
+	system("openssl req -x509 -new -key '$d/$name.key' "
+		. "-config '$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: $!\n";
+}
+
+$t->try_run('no multiple certificates')->plan(2);
+
+###############################################################################
+
+like(get_cert('RSA'), qr/CN=rsa/, 'ssl cert RSA');
+like(get_cert('DSS'), qr/CN=dsa/, 'ssl cert DSA');
+
+###############################################################################
+
+sub get_cert {
+	my ($ciphers) = @_;
+	my $s;
+
+	eval {
+		local $SIG{ALRM} = sub { die "timeout\n" };
+		local $SIG{PIPE} = sub { die "sigpipe\n" };
+		alarm(2);
+		$s = IO::Socket::SSL->new(
+			Proto => 'tcp',
+			PeerAddr => '127.0.0.1',
+			PeerPort => '8443',
+			SSL_verify_mode => IO::Socket::SSL::SSL_VERIFY_NONE(),
+			SSL_cipher_list => $ciphers,
+			SSL_error_trap => sub { die $_[1] }
+		);
+		alarm(0);
+	};
+	alarm(0);
+
+	if ($@) {
+		log_in("died: $@");
+		return undef;
+	}
+
+	my $cipher = $s->get_cipher();
+
+	Test::Nginx::log_core('||', "cipher: $cipher");
+
+	return $s->dump_peer_certificate;
+}
+
+###############################################################################