Configure -prefix=$HOME/ssl linux-x86_64 # if your system is not linux-x86_64, you will have to pick the right one There's probably a better or shorter way to do this. I used the commands below in case anyone else whats to do similar in future. Then when executing my python script at the python anywhere console command line the Apple push notification now work using this updated OpenSSL.īut, I'm sure if I can use this compiled python to serve pages on PythonAnywhere?

I downloaded and built the OpenSSL v1.1.0f libraries in my home directory, and downloaded python 3.5.3 source and compiled it with this OpenSSL 1.1.0. Yes, the OpenSSL v1.0.2 in the ubuntu should solve this problem. I realise upgrading OpenSSL might break other applications, so would take time to test. The 0.9.8, 1.0.0 and 1.0.1 versions are now out of support and should not be used.' This is also our Long Term Support (LTS) version (support will be provided until 31st December 2019). 'Note: The latest stable version is the 1.1.0 series of releases. I can try to install the latest OpenSSL libraries in my home directory, but before doing that I was wondering if PythonAnywhere might perhaps be planning to to upgrade to a newer OpenSSL. 'Your provider must support TLS 1.2 or higher when connecting to APNs.' I think the Apple APN documentation ( ) confirms this: My bet is that Heroku by default uses Ubuntu 14.04 for its base OS, which contains OpenSSL < 1.0.2: sadly, ALPN was introduced in OpenSSL 1.0.2.' 'So ALPN is only available on newer OpenSSLs, as you've discovered. So it appears that hyper client can't obtain the required the H2 protocol.įrom searching on google, I think this is due to the version of OpenSSL, eg. ' assert proto in H2_NPN_PROTOCOLS or proto = H2C_PROTOCOL However on PythonAnywhere server it fails :(, and with logging enabled in my python script, hyper is failing an assertion: It works ok on my laptop with my phone receiving the notifications ok. I've been trying to use hyper (http/2) to connect to the Apple Push Notifications sever, using Apple's newer token based authentication via the 'python-apns' python module.

Python 3 openssl decrypt rsa