[quicwg/base-drafts] Should receipt of multiple promises really be an error? (#2232)

ekr <notifications@github.com> Thu, 20 December 2018 23:13 UTC

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Date: Thu, 20 Dec 2018 23:12:53 +0000
From: ekr <notifications@github.com>
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Subject: [quicwg/base-drafts] Should receipt of multiple promises really be an error? (#2232)
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S 4.2.6.

```
A server MUST NOT use a Push ID that is larger than the client has provided in a
MAX_PUSH_ID frame ({{frame-max-push-id}}) and MUST NOT use the same Push ID in
multiple PUSH_PROMISE frames.  A client MUST treat receipt of a PUSH_PROMISE
that contains a larger Push ID than the client has advertised or a Push ID which
has already been promised as a connection error of type HTTP_MALFORMED_FRAME.
```

Note that this doesn't match the convention we are using in QUIC transport
that things are idempotent and duplicates are fine.


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