[wildfly-dev] HTTP/2 out of the box in Wildfly 10.1

Stuart Douglas stuart.w.douglas at gmail.com
Sun Jun 5 21:57:06 EDT 2016


So I just did up a very quick prototype that generates self signed
certificates on startup and it looks like the difference in startup time is
negligible (at least when generating 1024 bit RSA keys). Even if the
difference is measurable it only affects the very first startup.

I think that in order to simplify the implementation of this it may be
better to simply generate the key of first startup, instead of attempting
to do it lazily.

Stuart

On Sat, Jun 4, 2016 at 12:09 AM, Jason T. Greene <jason.greene at redhat.com>
wrote:

>
> What will be default keysize? It has to be probably choosen to work also
>> without "Java Cryptography Extension (JCE) Unlimited Strength Jurisdiction
>> Policy"
>>
>
> Probably the largest that is supported without JCE. It does not matter
> that much, self signed certs are inherently insecure, this is a developer
> usability feature, not something that can be used in production.
>
>
> IIRC there is actually no limit on RSA key size, it's only symmetric algs
> that are limited, so we could use a standard 2048 bit key without issue.
>
>
>
> Stuart
>
>
>>
>>
>>
>> On Thu, Jun 2, 2016 at 10:01 PM, Stuart Douglas <
>> stuart.w.douglas at gmail.com> wrote:
>>
>>> So I guess we should talk about how this should actually work.
>>>
>>> In terms of auto generating the key I was thinking we would need to add
>>> a new attribute to the 'keystore' element under the security realm,
>>> something like 'auto-generate-cert-host="localhost"'. I am not sure what
>>> other options we would need, or how configurable we should make it, but as
>>> this is for testing/development purposes I don't think we need to expose
>>> full control over the certificate generation process.
>>>
>>> In terms of the implementation we could just implement an SSLContext
>>> wrapper, that can do the generation and then create a 'real' SSLContext the
>>> first time it is asked to create and SSLEngine.
>>>
>>> Stuart
>>>
>>> On Fri, Jun 3, 2016 at 3:19 AM, Jason Greene <jason.greene at redhat.com>
>>> wrote:
>>>
>>>>
>>>> > On Jun 2, 2016, at 11:29 AM, Harold Campbell <hcamp at muerte.net>
>>>> wrote:
>>>> >
>>>> > On Thu, 2016-06-02 at 09:22 +1000, Stuart Douglas wrote:
>>>> >> Hi All,
>>>> >>
>>>> >> I would like to propose that we add support for HTTP/2 out of the box
>>>> >> in Wildfly 10.1.
>>>> >>
>>>> >
>>>> > This lowly user desperately wants a release containing the fix to
>>>> WFLY-
>>>> > 6283 sooner rather than later. I'm sure other people have other pet
>>>> > bugs awaiting release.
>>>> >
>>>> > I have no opinion on HTTP/2 being added other than to ask that pent up
>>>> > bug fixes be kept in mind.
>>>>
>>>>
>>>> Hi Harold,
>>>>
>>>> That fix is already in master, so it will be included in 10.1.
>>>>
>>>> --
>>>> Jason T. Greene
>>>> WildFly Lead / JBoss EAP Platform Architect
>>>> JBoss, a division of Red Hat
>>>>
>>>>
>>>
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>>>
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