Chrome does not recognize the ed25519 certificate

[ggdream]

What version of Go are you using (go version)?

$ go version
go version go1.16.7 windows/amd64

Does this issue reproduce with the latest release?

Yes

What operating system and processor architecture are you using (go env)?

go env Output

$ go env
set GO111MODULE=auto
set GOARCH=amd64
set GOBIN=
set GOCACHE=C:\Users\E plus\AppData\Local\go-build
set GOENV=C:\Users\E plus\AppData\Roaming\go\env
set GOEXE=.exe
set GOFLAGS=
set GOHOSTARCH=amd64
set GOHOSTOS=windows
set GOINSECURE=
set GOMODCACHE=F:\gopath\pkg\mod
set GONOPROXY=
set GONOSUMDB=
set GOOS=windows
set GOPATH=F:\gopath
set GOPRIVATE=
set GOPROXY=https://goproxy.cn,direct
set GOROOT=F:\go
set GOSUMDB=off
set GOTMPDIR=
set GOTOOLDIR=F:\go\pkg\tool\windows_amd64
set GOVCS=
set GOVERSION=go1.16.7
set GCCGO=gccgo
set AR=ar
set CC=gcc
set CXX=g++
set CGO_ENABLED=1
set GOMOD=
set CGO_CFLAGS=-g -O2
set CGO_CPPFLAGS=
set CGO_CXXFLAGS=-g -O2
set CGO_FFLAGS=-g -O2
set CGO_LDFLAGS=-g -O2
set PKG_CONFIG=pkg-config
set GOGCCFLAGS=-m64 -mthreads -fmessage-length=0 -fdebug-prefix-map=C:\Users\EPLUS~1\AppData\Local\Temp\go-build1052031402=/tmp/go-build -gno-record-gcc-switches

What did you do?

go/src/crypto/tls/generate_cert.go

Line 1 in 4c8ffb3

// Copyright 2009 The Go Authors. All rights reserved.

I used this file to generate the tls certificate. When using net/http to verify https, I found that only the RSA certificate is available, and Chrome does not recognize the ed25519 certificate

What did you see instead?

This website cannot provide a secure connection 127.0.0.1 uses an unsupported protocol.
ERR_SSL_VERSION_OR_CIPHER_MISMATCH
Protocol not supported
The client and server do not support general SSL protocol versions or cipher suites.

Is this a browser issue that requires support to be turned on, or is it another issue?
Hope to enlighten me. Thanks!!

[seankhliao]

This is a chrome problem