Re: [grpc-io] grpc, HTTP/2 and corporate firewalls

2017-08-23 Thread falco20019
Our (pretty big) company switched to Zscaler half a year ago, which (sadly) uses MITM proxy. Leading not only to common problems with reencoding but also for pages using HTTP Public Key Pinning (HPKP) when you just want to use the web... -- You received this message

Re: [grpc-io] grpc, HTTP/2 and corporate firewalls

2017-08-22 Thread 'Eric Anderson' via grpc.io
For those who didn't see the IRC conversation , MITM proxies (those that decrypt the TLS and reencode) would likely cause trouble for gRPC. If websockets over TLS were broken in an environment, I'd expect gRPC to also be broken. While I

[grpc-io] grpc, HTTP/2 and corporate firewalls

2017-08-22 Thread me
Hi I'm evaluating grpc for use in an application that will see my client potentially distributed behind a number of corporate firewalls. >From experience in the past I know these firewalls (specifically the ones that man in the middle traffic) can often break things like TLS and websockets,