1 files changed, 44 insertions, 0 deletions
diff --git a/web/server/h2o/libh2o/t/80invalid-h2-chars-in-headers.t b/web/server/h2o/libh2o/t/80invalid-h2-chars-in-headers.t
new file mode 100644
index 00000000..0d277f9f
--- /dev/null
+++ b/web/server/h2o/libh2o/t/80invalid-h2-chars-in-headers.t
@@ -0,0 +1,44 @@
+use strict;
+use warnings;
+use Net::EmptyPort qw(check_port empty_port);
+use Test::More;
+use t::Util;
+
+plan skip_all => 'nghttp not found'
+    unless prog_exists('nghttp');
+
+my $server = spawn_h2o(<< "EOT");
+hosts:
+  default:
+    paths:
+      "/":
+        file.dir: @{[ DOC_ROOT ]}
+EOT
+
+my $resp = `nghttp -v http://127.0.0.1:$server->{'port'}/ -H 'h\rost: host.example.com' 2>&1`;
+like $resp, qr{.*error_code=NO_ERROR.*}, "No protocol error for a bogus header name";
+like $resp, qr{.*:status: 400}, "400 bad headers sent";
+like $resp, qr{found an invalid character in header name}, "Found expected error message";
+
+$resp = `nghttp -v http://127.0.0.1:$server->{'port'}/ -H 'host: host.\rexample.com' 2>&1`;
+like $resp, qr{.*error_code=NO_ERROR.*}, "No protocol error for a bogus header value";
+like $resp, qr{.*:status: 400}, "400 bad headers sent";
+like $resp, qr{found an invalid character in header value}, "Found expected error message";
+
+$resp = `nghttp -nv http://127.0.0.1:$server->{'port'}/test/ -H 'host: host.example.com' -H'blah:1' -H'blah:2' -H'blah:3' 2>&1`;
+like $resp, qr{.*error_code=NO_ERROR.*}, "No error for no bogus error value";
+
+$resp = `nghttp -nv http://127.0.0.1:$server->{'port'}/test/ -H 'host: host.example.com' -H'bl\ah:1' -H'bl\ah:2' -H'bl\ah:3' 2>&1`;
+like $resp, qr{.*error_code=NO_ERROR.*}, "No protocol error for repeated bogus headers";
+like $resp, qr{.*:status: 400}, "400 bad headers sent";
+
+$resp = `nghttp -nv http://127.0.0.1:$server->{'port'}/ -H ':bad: 1234' -H'x-reproxy-url: http://www.example.com' 2>&1`;
+like $resp, qr{.*error_code=PROTOCOL_ERROR.*}, "Error for an invalid pseudo-header";
+
+$resp = `nghttp -nv http://127.0.0.1:$server->{'port'}/test/ -H 'host: host.example.com' -H'bl\ah:1' -H':badpseudo:2' 2>&1`;
+like $resp, qr{.*error_code=PROTOCOL_ERROR.*}, "Protocol error for an invalid pseudo-header, even when a bad header was present";
+
+$resp = `nghttp -nv http://127.0.0.1:$server->{'port'}/test/ -H 'host: host.उदाहरण.com' 2>&1`;
+like $resp, qr{.*error_code=NO_ERROR.*}, "No error for utf-8 in value";
+
+done_testing();