We created H2Check as a project to fill out some of the gaps in functionality with SPDYCheck. It supports NPN, ALPN, and IPv6. It's one of the first projects we've felt we can post on HN, so any constructive criticism is more than welcome!
It's designed to be simple, but also includes some extra content specifying how to deploy TLS effectively when enabling SPDY. We hope it will become useful, and we look forward to extending the functionality as HTTP/2 deployment progresses.
It's designed to be simple, but also includes some extra content specifying how to deploy TLS effectively when enabling SPDY. We hope it will become useful, and we look forward to extending the functionality as HTTP/2 deployment progresses.