Re: [Dovecot] Dovecot for POP3S proxying
It works. Thanks a lot. Regards -Message d'origine- From: Timo Sirainen Sent: Sunday, May 06, 2012 5:46 AM To: Gilles ALBUSAC Cc: Dovecot Mailing List Subject: Re: [Dovecot] Dovecot for POP3S proxying So, what you need is to first make authentication with LDAP work, and then add the proxying fields: pass_attrs = \ =proxy=y, =host=exchange-ip, ..any other fields required for auth.. On 5.5.2012, at 11.51, Gilles ALBUSAC wrote: LDAP passdb lookup Message du 04/05/12 17:42 De : "Timo Sirainen" A : "Gilles Albusac" Copie à : "Dovecot Mailing List" Objet : Re: [Dovecot] Dovecot for POP3S proxying On 4.5.2012, at 9.33, Gilles Albusac wrote: Dovecot is installed but actually I just use auth module (for postfix authentication). In your dovecot.conf example, I don't see the "proxy" command ? The proxying is enabled by having the passdb lookup return a "proxy" extra field. What passdb are you planning on using?
Re: [Dovecot] Dovecot for POP3S proxying
LDAP passdb lookup > Message du 04/05/12 17:42 > De : "Timo Sirainen" > A : "Gilles Albusac" > Copie à : "Dovecot Mailing List" > Objet : Re: [Dovecot] Dovecot for POP3S proxying > > On 4.5.2012, at 9.33, Gilles Albusac wrote: > > > Dovecot is installed but actually I just use auth module (for postfix > > authentication). > > > > In your dovecot.conf example, I don't see the "proxy" command ? > > The proxying is enabled by having the passdb lookup return a "proxy" extra > field. What passdb are you planning on using? > >
Re: [Dovecot] Dovecot for POP3S proxying
Dovecot is installed but actually I just use auth module (for postfix authentication). In your dovecot.conf example, I don't see the "proxy" command ? Could you give me a few more details on the "proxy" command usage (ExtraFields/Proxy is not clear for me)? Regards -Message d'origine- From: David Jonas Sent: Thursday, May 03, 2012 8:04 PM To: Gilles Albusac Subject: Re: [Dovecot] Dovecot for POP3S proxying On Thu May 3 05:14:40 2012, Gilles Albusac wrote: Dovecot is already installed in my architecture and I just would like to know how to configure Dovecot for POP3S proxying with authentication. For security reasons I prefer to install as little as possible binary (see vulnerability 2011 - remote exploit - STUNNEL). If you already have dovecot running in proxy mode it's easy to add pop3s. If not, see http://wiki2.dovecot.org/PasswordDatabase/ExtraFields/Proxy See http://wiki2.dovecot.org/Services search the page for pop3s. A simple example: ssl = yes ssl_cert = http://wiki2.dovecot.org/SSL/DovecotConfiguration -Message d'origine- From: David Jonas Sent: Wednesday, May 02, 2012 10:29 PM To: Gilles Albusac Cc: dovecot@dovecot.org Subject: Re: [Dovecot] Dovecot for POP3S proxying On Wed May 2 06:41:00 2012, Gilles Albusac wrote: I would like to configure Dovecot for POP3S proxying all users from the Internet to the internal Exchange Mail Server. Unless I'm missing something with your request, you don't need dovecot. Any ssl proxy can do that for you, such as stunnel (http://www.stunnel.org/). We use the hardware ssl termination on our load balancers for pop3s, imaps, and smtps.
Re: [Dovecot] Dovecot for POP3S proxying
Thanks a lot for your answer. Dovecot is already installed in my architecture and I just would like to know how to configure Dovecot for POP3S proxying with authentication. For security reasons I prefer to install as little as possible binary (see vulnerability 2011 - remote exploit - STUNNEL). Regards. -Message d'origine- From: David Jonas Sent: Wednesday, May 02, 2012 10:29 PM To: Gilles Albusac Cc: dovecot@dovecot.org Subject: Re: [Dovecot] Dovecot for POP3S proxying On Wed May 2 06:41:00 2012, Gilles Albusac wrote: I would like to configure Dovecot for POP3S proxying all users from the Internet to the internal Exchange Mail Server. Unless I'm missing something with your request, you don't need dovecot. Any ssl proxy can do that for you, such as stunnel (http://www.stunnel.org/). We use the hardware ssl termination on our load balancers for pop3s, imaps, and smtps.
[Dovecot] Dovecot for POP3S proxying
I would like to configure Dovecot for POP3S proxying all users from the Internet to the internal Exchange Mail Server. Dovecot proxy have to authenticate the POP3S user (with ldap database) and redirect to exchange server. Is it possible ? Could you give me a dovecot.conf example file ? Regards
[Dovecot] Password and special caracter
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[Dovecot] Password and special caracter
Problem : I have a problem with special character in the password. Character like ! * é are deleted My configuration : - a smtp server with Postfix 2.6 and Dovcot 1.1.11. - a windows 2003 server with active directory for accounts and boxes I use SMTP / SASL on my postfix 2.6 to authenticate my remote laptop users (allow legitimate users to relay mail). To do that, I use SASL Dovecot fonctionnality and ldap request to verify login/password who are declared on a server in Windows 2003 (Active Directory). It works fine with simple password but not with complex password. I have a problem with special character in the password. Character like ! * é are deleted before comparaison. Any idea ? Regards
[Dovecot] SASL Dovecot, Active Directory, LDAP
My configuration : - a smtp server with Postfix 2.6 and Dovcot 1.1.11. - a windows 2003 server with active directory for accounts and boxes I would like to use SMTP / SASL on my postfix 2.6 to authenticate my remote laptop users (allow legitimate users to relay mail). To do that, I need to use SASL Dovecot fonctionnality and ldap request. How to configure Dovecot to enable SMTP/SASL and verify login/password who are declared on a second server in Windows 2003 (Active Directory). Regards