Re: 'SSL handshake failure' errors

2013-06-20 Thread Godbach
Hi Merton, It is a good way to capture the packets during SSL handshake by tcpdump or wireshark from your client to find out what error happens. I have used this method in debugging SSL feature in haproxy. FYI. Best Regards, Godbach On 2013/6/20 1:46, Merton Lister wrote: Thank you Lukas.

Re: 'SSL handshake failure' errors

2013-06-19 Thread Merton Lister
Thank you Lukas. We will see whether SSLv3 improves things. Best, Merton On Wed, Jun 19, 2013 at 1:15 AM, Lukas Tribus wrote: > Hi Merton! > > > don't forget to CC the mailing-list :) > > > > Out of the 5 possible causes you listed, we probably can't do much > > about the other ones. But we c

RE: 'SSL handshake failure' errors

2013-06-18 Thread Lukas Tribus
Hi Merton! don't forget to CC the mailing-list :) > Out of the 5 possible causes you listed, we probably can't do much > about the other ones. But we can control the above two from our end. I > suppose that most 'modern' browsers nowadays should be able to do TLS > v1.0, and SSLv3 is considered

RE: 'SSL handshake failure' errors

2013-06-18 Thread Lukas Tribus
Hi Merton! > We are seeing a fair amount of 'SSL handshake failure' errors in our > log, and we are running HAProxy 1.5-dev18. I suggest to update to dev19. There are a lot of bug fixes, including a security fix since dev18, which you want to have if this is a production box. It will not make th