Re: authenticated smtp relay and ssl/tls

2011-04-13 Thread Fabien COMBERNOUS
On 12/04/2011 11:12, Fabien COMBERNOUS wrote: Hi there, Is it possible to ask postfix to relay mail to an authenticated smtp service ? This remote smtp service is using ssl or tls. I know it is possible to relay mail to an authenticated smtp service but without ssl/tls. Any peace of inform

Re: authenticated smtp relay and ssl/tls

2011-04-12 Thread Noel Jones
On 4/12/2011 11:30 AM, Fabien COMBERNOUS wrote: http://www.postfix.org/TLS_README.html#client_tls_levels # main.cf smtp_tls_security_level = may It is what i did : smtp_tls_security_level = may smtp_tls_session_cache_database = btree:/var/spool/postfix/tls/smtp_session_cache Now i get this mes

Re: authenticated smtp relay and ssl/tls

2011-04-12 Thread Victor Duchovni
On Tue, Apr 12, 2011 at 04:24:47PM +0200, Fabien COMBERNOUS wrote: > I started by getting certificates of the remote smtp service with the > command : > [...] > > Then i put the certificate in the file /etc/postfix/certs/googlesmtp.pem > beginning by -BEGIN CERTIFICATE-, ending by -E

Re: authenticated smtp relay and ssl/tls

2011-04-12 Thread Fabien COMBERNOUS
On 12/04/2011 17:50, Noel Jones wrote: On 4/12/2011 10:31 AM, Fabien COMBERNOUS wrote: Thank you for your answer. On 12/04/2011 17:06, Noel Jones wrote: [...] Port 465 is the deprecated "SSL wrapper mode" smtps. The postfix smtp client doesn't support wrapper mode. Use the submission port 587

Re: authenticated smtp relay and ssl/tls

2011-04-12 Thread Noel Jones
On 4/12/2011 10:31 AM, Fabien COMBERNOUS wrote: Thank you for your answer. On 12/04/2011 17:06, Noel Jones wrote: [...] Port 465 is the deprecated "SSL wrapper mode" smtps. The postfix smtp client doesn't support wrapper mode. Use the submission port 587 instead, or if you must use 465 see htt

Re: authenticated smtp relay and ssl/tls

2011-04-12 Thread Fabien COMBERNOUS
Thank you for your answer. On 12/04/2011 17:06, Noel Jones wrote: [...] Port 465 is the deprecated "SSL wrapper mode" smtps. The postfix smtp client doesn't support wrapper mode. Use the submission port 587 instead, or if you must use 465 see http://www.postfix.org/TLS_README.html#client_smtp

Re: authenticated smtp relay and ssl/tls

2011-04-12 Thread Noel Jones
On 4/12/2011 9:24 AM, Fabien COMBERNOUS wrote: Thank you for URL pointers. On 12/04/2011 13:53, Noel Jones wrote: [...] Yes, TLS and authentication are set up separately in postfix and can be (and frequently are) used together. http://www.postfix.org/SASL_README.html#client_sasl_enable Auth

Re: authenticated smtp relay and ssl/tls

2011-04-12 Thread Fabien COMBERNOUS
Thank you for URL pointers. On 12/04/2011 13:53, Noel Jones wrote: [...] Yes, TLS and authentication are set up separately in postfix and can be (and frequently are) used together. http://www.postfix.org/SASL_README.html#client_sasl_enable Authentication with a remote smtp without SSL/TLS (

Re: authenticated smtp relay and ssl/tls

2011-04-12 Thread Noel Jones
On 4/12/2011 4:12 AM, Fabien COMBERNOUS wrote: Hi there, Is it possible to ask postfix to relay mail to an authenticated smtp service ? This remote smtp service is using ssl or tls. I know it is possible to relay mail to an authenticated smtp service but without ssl/tls. Any peace of informati

RE: authenticated smtp relay and ssl/tls

2011-04-12 Thread Gabriel S. Craciun
http://www.dslreports.com/faq/6456 -Original Message- From: owner-postfix-us...@postfix.org [mailto:owner-postfix-us...@postfix.org] On Behalf Of Fabien COMBERNOUS Sent: Tuesday, April 12, 2011 12:12 PM To: postfix-users@postfix.org Subject: authenticated smtp relay and ssl/tls Hi ther