[tor-relays] DoSStreamCreation consensus parameters

[tor_appliedprivacy.net]

Hello,

today we saw yet another outbound flooding affecting our exit relays
and we were eager to see the effect of
https://gitlab.torproject.org/tpo/core/tor/-/issues/40736
but we did not see any
and according to metric
tor_relay_dos_total{type="stream_rejected"}
the protection did not trigger.

What are the consensus parameter names for these settings so we can 
check there current consensus values?

>        DoSStreamCreationEnabled 0|1|auto
>            Enable the stream DoS mitigation. If set to 1 (enabled), tor will
>            apply rate limit on the creation of new streams and dns requests
>            per circuit. "auto" means use the consensus parameter. If not
>            defined in the consensus, the value is 0. (Default: auto)
> 
>        DoSStreamCreationDefenseType NUM
>            This is the type of defense applied to a detected circuit or stream
>            for the stream mitigation. The possible values are:
> 
>            1: No defense.
> 
>            2: Reject the stream or resolve request.
> 
>            3: Close the circuit creating too many streams.
> 
>            "0" means use the consensus parameter. If not defined in the
>            consensus, the value is 2. (Default: 0)
> 
>        DoSStreamCreationRate NUM
>            The allowed rate of stream creation from a single circuit per
>            second. Coupled with the burst (see below), if the limit is
>            reached, actions can be taken against the stream or circuit
>            (DoSStreamCreationDefenseType). If not defined or set to 0, it is
>            controlled by a consensus parameter. If not defined in the
>            consensus, the value is 100. (Default: 0)
> 
>        DoSStreamCreationBurst NUM
>            The allowed burst of stream creation from a circuit per second. See
>            the DoSStreamCreationRate for more details on this detection. If
>            not defined or set to 0, it is controlled by a consensus parameter.
>            If not defined in the consensus, the value is 300. (Default: 0)


thanks!
tor at appliedprivacy.net