func golang.org/x/net/http/httpguts.ValidHostHeader

2 uses

	golang.org/x/net/http/httpguts (current package)
		httplex.go#L209: func ValidHostHeader(h string) bool {

	golang.org/x/net/http2
		transport.go#L1983: 	if !httpguts.ValidHostHeader(host) {

The pages are generated with Golds v0.7.6. (GOOS=linux GOARCH=amd64)