Re: Bug re: openssl-1.0.1

2015-01-12 Thread Peter Fraser
Sorry for taking so long to reply. I am running FreeBSD 10.1 RELEASE and it is Openssl version is OpenSSL 1.0.1j and I installed it from the ports tree (source). Regards On Tue, Jan 6, 2015 at 4:56 PM, Lukas Tribus luky...@hotmail.com wrote: Hi. Thanks for replying. I read it in two places.

Re: Bug re: openssl-1.0.1

2015-01-12 Thread Peter Fraser
You were absolutely correct. It is working now. I changed three things. I firstly forced TLS 1.0 then changed the directive ssl_protocols to proxy_ssl_protocols as you suggested. Finally, I restricted to Cipher list as you also mentioned. I had thought that I would leave all that out and tie

RE: Bug re: openssl-1.0.1

2015-01-12 Thread Lukas Tribus
I did an ssldump and this is the conversation between both servers: This ssldump seems incomplete, there is no response. Please post the full ssldump. The bug is probably neither in openssl nor in nginx, but in the origin server (but we don't have the full handshake here). Since nginx 1.5.6,

Re: Bug re: openssl-1.0.1

2015-01-12 Thread Peter Fraser
I did an ssldump and this is the conversation between both servers: New TCP connection #1: nginx.domain.net(46318) - backend.domain.net((443) TCP: nginx.domain.net((46318) - backend.domain.net((443) Seq 54751863.(307) ACK 350741031 PUSH 1 1 1421082336.3009 (0.0012) CSV3.1(302) Handshake

RE: Bug re: openssl-1.0.1

2015-01-06 Thread Lukas Tribus
Hi All I'm trying to use nginx to also proxy to owa. I am getting the error peer closed connection in SSL handshake while SSL handshaking to upstream I have read that this is due to a bug and that the solution is to downgrade to openssl 1.0 Where did you read that? From the

Re: Bug re: openssl-1.0.1

2015-01-06 Thread Peter Fraser
Hi. Thanks for replying. I read it in two places. Here are the links. 1. http://serverfault.com/questions/436737/forcing-a-particular-ssl-protocol-for-an-nginx-proxying-server 2. http://w3facility.org/question/forcing-a-particular-ssl-protocol-for-an-nginx-proxying-server/ The full error is this:

RE: Bug re: openssl-1.0.1

2015-01-06 Thread Lukas Tribus
Hi. Thanks for replying. I read it in two places. Here are the links. 1. http://serverfault.com/questions/436737/forcing-a-particular-ssl-protocol-for-an-nginx-proxying-server 2. http://w3facility.org/question/forcing-a-particular-ssl-protocol-for-an-nginx-proxying-server/

Bug re: openssl-1.0.1

2015-01-06 Thread Peter Fraser
Hi All I'm trying to use nginx to also proxy to owa. I am getting the error *peer closed connection in SSL handshake while SSL handshaking to upstream* I have read that this is due to a bug and that the solution is to downgrade to openssl 1.0 I don't want to downgrade because I would want users

RE: Bug re: openssl-1.0.1

2015-01-06 Thread Lukas Tribus
I guess are running with an nginx executable from a third party, that has been linked to an older release of openssl. Since you can reproduce it with openssl s_client, it probably is more complicated than that. can you provide an ssldump of the failed connection attempt? Lukas