do not send websocket status code to port

this is not data, but the status code,
so print it in debug mode instead

Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>

diff --git a/PVE/APIServer/AnyEvent.pm b/PVE/APIServer/AnyEvent.pm
index b3b79ceceb729e74bb0a2175cd01b6fe7a28994f..494c659addc73301f3931528553729b38bd09425 100755 (executable)
--- a/PVE/APIServer/AnyEvent.pm
+++ b/PVE/APIServer/AnyEvent.pm
@@ -484,9 +484,9 @@ sub websocket_proxy {
                if ($opcode == 1 || $opcode == 2) {
                    $reqstate->{proxyhdl}->push_write($payload) if $reqstate->{proxyhdl};
                } elsif ($opcode == 8) {
-                   print "websocket received close\n" if $self->{debug};
+                   my $statuscode = unpack ("n", $payload);
+                   print "websocket received close. status code: '$statuscode'\n" if $self->{debug};
                    if ($reqstate->{proxyhdl}) {
-                       $reqstate->{proxyhdl}->push_write($payload);
                        $reqstate->{proxyhdl}->push_shutdown();
                    }
                    $hdl->push_shutdown();