Support ALPN / NPN

[radix]

pyOpenSSL should support ALPN/NPN since OpenSSL now supports it:

http://git.openssl.org/gitweb/?p=openssl.git;a=commit;h=6f017a8f9db3a79f3a3406cf8d493ccd346db691

[Lukasa]

As far as I can tell PyOpenSSL also doesn't support NPN: it'd be nice to get that as well. I'll look into whether I've got the skillset to implement it.

[exarkun]

You may or may not find https://code.launchpad.net/~myers-1/pyopenssl/npn and/or https://code.launchpad.net/~ppergame/pyopenssl/next-proto useful.

[Lukasa]

@exarkun Interesting, I'll see if I can cleanly merge those commits.

[Lukasa]

Wait, I clearly can't, they're from before we were using cffi. =)

[alex]

Yeah, they'll need to be rewritten -- that should be straightforward though
(will probably require a few contributions for cryptography).

On Thu, Mar 27, 2014 at 1:16 PM, Cory Benfield notifications@git.luolix.topwrote:

Wait, I clearly can't, they're from before we were using cffi. =)

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[Lukasa]

OK, I don't necessarily have a great handle on what I'm doing (cffi and OpenSSL both being unfamiliar to me), but the easiest thing to start with is to update cryptography to add the necessary functions, so I'll do that.

[Lukasa]

Ok, NPN support is in #86. I'll aim to do ALPN once we get that merged.

[Lukasa]

For those tracking this issue, #86 wasn't rejected, we just moved it to #110.

[Lukasa]

Ok, ALPN pull request is open in #120.

[ihamburglar]

Perhaps we should close this issue?

[alex]

thanks