Re: [quicwg/base-drafts] introduce a max_connection_ids transport parameter (#1998)

Jana Iyengar <notifications@github.com> Fri, 19 April 2019 19:55 UTC

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Date: Fri, 19 Apr 2019 19:55:39 +0000 (UTC)
From: Jana Iyengar <notifications@github.com>
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Subject: Re: [quicwg/base-drafts] introduce a max_connection_ids transport parameter (#1998)
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janaiyengar commented on this pull request.

Just a couple of editorial comments, and then I think this is ready.

>  An endpoint SHOULD ensure that its peer has a sufficient number of available and
-unused connection IDs.  While each endpoint independently chooses how many
-connection IDs to issue, endpoints SHOULD provide and maintain at least eight
-connection IDs.  The endpoint SHOULD do this by supplying a new connection ID
-when a connection ID is retired by its peer or when the endpoint receives a
-packet with a previously unused connection ID.  However, it MAY limit the
-frequency or the total number of connection IDs issued for each connection to
-avoid the risk of running out of connection IDs (see {{reset-token}}).
+unused connection IDs. Endpoints store received connection IDs for future use.
+An endpoint uses a transport parameter to advertise the number of connection IDs
+it can store for future use. An endpoint SHOULD NOT provide more connection IDs
+than this limit. If an endpoint has provided its peer with the maximum number of

```suggestion
than the peer's limit. If an endpoint has provided its peer with the maximum number of
```

> @@ -4195,6 +4192,12 @@ A client MUST NOT include an original connection ID, a stateless reset token, or
 a preferred address.  A server MUST treat receipt of any of these transport
 parameters as a connection error of type TRANSPORT_PARAMETER_ERROR.
 
+max_connection_ids (0x000e):
+
+: The maximum number of connection IDs that the peer is willing to store.

```suggestion
: The maximum number of connection IDs from the peer that an endpoint is willing to store.
```

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