Zeke Lu 0c1aede73a http2: calculate a correct window increment size for a stream
CL 432038 reduces sending WindowUpdates by introducing a threshold. Once
the remaining bytes are below the threshold, a single WindowUpdate is
sent to reset the amount back to the maximum amount configured.

The window increment size for a stream is calculated from:

    sc.srv.initialStreamRecvWindowSize() - st.inflow.available()

Where (*flow).available is defined as:

    func (f *flow) available() int32 {
    	n := f.n
    	if f.conn != nil && f.conn.n < n {
    		n = f.conn.n
    	}
    	return n
    }

When f.conn.c < f.n, it gets a bigger increment size. It should be
calculated from:

    sc.srv.initialStreamRecvWindowSize() - st.inflow.n

While we're here, remove an unnecessary type conversion too.

Updates golang/go#56315.

Change-Id: I4b26b27e4c5c5cd66e6a32b152d68f304adc65d8
GitHub-Last-Rev: 02fc09c1e7
GitHub-Pull-Request: golang/net#155
Reviewed-on: https://go-review.googlesource.com/c/net/+/444816
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Damien Neil <dneil@google.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Auto-Submit: Ian Lance Taylor <iant@google.com>
Run-TryBot: Ian Lance Taylor <iant@google.com>
Run-TryBot: Damien Neil <dneil@google.com>
2022-10-27 04:30:12 +00:00
2022-09-09 16:43:09 +00:00
2022-04-12 02:06:05 +00:00
2022-04-12 02:06:05 +00:00
2022-08-09 01:22:01 +00:00
2022-08-09 01:22:01 +00:00
2022-08-09 01:22:01 +00:00
2022-04-12 02:06:05 +00:00
2020-12-07 22:46:15 +00:00

Go Networking

Go Reference

This repository holds supplementary Go networking libraries.

Download/Install

The easiest way to install is to run go get -u golang.org/x/net. You can also manually git clone the repository to $GOPATH/src/golang.org/x/net.

Report Issues / Send Patches

This repository uses Gerrit for code changes. To learn how to submit changes to this repository, see https://golang.org/doc/contribute.html. The main issue tracker for the net repository is located at https://github.com/golang/go/issues. Prefix your issue with "x/net:" in the subject line, so it is easy to find.

Description
[mirror] Go supplementary network libraries
Readme BSD-3-Clause 13 MiB
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