[quicwg/base-drafts] Truncated http stream error handling is aggressive (#2718)

MikkelFJ <notifications@github.com> Fri, 17 May 2019 06:55 UTC

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Subject: [quicwg/base-drafts] Truncated http stream error handling is aggressive (#2718)
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HTTP draft sect. 6.1

> These streams carry frames related to the request/response (see Section 4.1). When a stream terminates cleanly, if the last frame on the stream was truncated, this MUST be treated as a connection error (see HTTP_MALFORMED_FRAME in Section 8.1). 

I can see the point of always sending the header fields of a frame, but if a data frame is required to be sent in full or have the connection closed, it is hard for a server to stop a cancelled request without having the connection closed when it sends an entire file in a single data frame.

Splitting up files into multiple frames ought to be done because the length is not known in advance, not to avoid connection close.

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