From e2503e6ec3ae75329ffe3dad2ee451964246acdb Mon Sep 17 00:00:00 2001 From: Alan Frindell Date: Mon, 19 Oct 2020 14:37:56 -0700 Subject: [PATCH] [qpack] Update Example B4 Explain why there is no Insert Count Increment sent from the Decoder to the Encoder in this example. When I drafted the example, I probably just missed it, but it seems like a good opportunity to explore the case where the encoder stream data is delayed. Fixes #4245 --- draft-ietf-quic-qpack.md | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/draft-ietf-quic-qpack.md b/draft-ietf-quic-qpack.md index bc3530caa7..4ab9b40370 100644 --- a/draft-ietf-quic-qpack.md +++ b/draft-ietf-quic-qpack.md @@ -1672,8 +1672,9 @@ Stream: Decoder The encoder duplicates an existing entry in the dynamic table, then sends an encoded field section referencing the dynamic table entries including the -duplicated entry. The decoder notifies the encoder that the encoded field -section was not processed by sending a stream cancellation. +duplicated entry. The packet containing the encoder stream data is delayed. +Before the packet arrives, the decoder cancels the stream and notifies the +encoder that the encoded field section was not processed. ~~~ Stream: Encoder