Re: Handshake failure: TLSv1.3 early data?

2020-03-24 Thread Salz, Rich via openssl-users
>It seems some browsers open three to five sockets at the same time and then don't complete SSL negotiation on all of them, just closing them in various states. Yes, this is exactly what they do.

Re: Handshake failure: TLSv1.3 early data?

2020-03-24 Thread Angus Robertson - Magenta Systems Ltd
> error:140E0197:SSL routines:SSL_shutdown:shutdown while in init, > State: SSL negotiation finished successfully And lots more similar overnight: error:140E0197:SSL routines:SSL_shutdown:shutdown while in init, State: TLSv1.3 early data It seems some browsers open three to five sockets at the

Re: Handshake failure: TLSv1.3 early data?

2020-03-23 Thread Angus Robertson - Magenta Systems Ltd
> Is it possible the browsers are trying to send early data? I doubt it, I was not reporting the error, trying to report errors before they disappear with clean-up code is an art, and does not always work, so mostly I now see: error::lib(0):func(0):reason(0), State: TLSv1.3 early data,

Re: Handshake failure: TLSv1.3 early data?

2020-03-23 Thread Salz, Rich via openssl-users
Is it possible the browsers are trying to send early data?

Re: Handshake failure: TLSv1.3 early data?

2020-03-23 Thread Matt Caswell
On 23/03/2020 12:06, Angus Robertson - Magenta Systems Ltd wrote: >>> My public web servers shows several handshake failures daily >>> due to 'TLSv1.3 early data', sometimes after a previous >>> successful TLSv1.3 connection, but not always. >> >> Do you have specific error messages? > > I

Re: Handshake failure: TLSv1.3 early data?

2020-03-23 Thread Angus Robertson - Magenta Systems Ltd
> > My public web servers shows several handshake failures daily > > due to 'TLSv1.3 early data', sometimes after a previous > > successful TLSv1.3 connection, but not always. > > Do you have specific error messages? I seem to only report the state rather than an error once the socket is

Re: Handshake failure: TLSv1.3 early data?

2020-03-23 Thread Matt Caswell
On 23/03/2020 11:09, Angus Robertson - Magenta Systems Ltd wrote: > My public web servers shows several handshake failures daily due to > 'TLSv1.3 early data', sometimes after a previous successful TLSv1.3 > connection, but not always. Do you have specific error messages? > > I'm not

Handshake failure: TLSv1.3 early data?

2020-03-23 Thread Angus Robertson - Magenta Systems Ltd
My public web servers shows several handshake failures daily due to 'TLSv1.3 early data', sometimes after a previous successful TLSv1.3 connection, but not always. I'm not currently attempting to handle any early data, I thought it was disabled by default. Is there something I should be doing