Re: Open relay

2016-10-21 Thread Tomoyuki Murakami
On Fri, 21 Oct 2016 22:15:32 +0200, Paul van der Vlis wrote: > Hello, > Some settings and logs: > > smtpd_relay_restrictions = > permit_mynetworks, > permit_sasl_authenticated, > check_sender_access hash:/etc/postfix/whitelist, > reject_invalid_hostname, > reject_non_fqdn_sender, >

Re: Semi-OT: Exchange 2013 SMTP Callout

2013-06-14 Thread Tomoyuki Murakami
On Fri, 14 Jun 2013 17:10:16 +0200, Bernhard Schmidt wrote: > This gets even worse when the mail has two recipients > ... doesnotexist@ does not exist, t1@ does... > > mail from: > 250 2.1.0 Sender OK > rcpt to: > 250 2.1.5 Recipient OK > rcpt to: > 250 2.1.5 Recipient OK > data > 354 Start

Re: Installing postfix with mysql

2012-03-07 Thread Tomoyuki Murakami
On Wed, 7 Mar 2012 15:46:25 -0800 (PST), Scott Brown wrote: > I am trying to install Postfix with mysql on CentOS 6.0. > I am trying to follow the instructions > at http://www.postfix.org/MYSQL_README.html > I downloaded the mysql libraries and source code. > The libmysql was extracted > to /

Re: Postscreen

2011-02-14 Thread Tomoyuki Murakami
On Mon, 14 Feb 2011 14:28:22 -0600, /dev/rob0 wrote: > On Mon, Feb 14, 2011 at 03:55:25PM +0200, JC Putter wrote: >> Can postscreen be compared to SNARE? > http://en.wikipedia.org/wiki/Snare gives me no clue as to what you > might be asking. However, postscreen has documentation: > http://ww

Re: Postfix 2.8 stable release soon

2011-01-14 Thread Tomoyuki Murakami
On Fri, 14 Jan 2011 12:59:38 +0100, John Fawcett wrote: > I get the following warnings with postfix-2.8-20110112 even though I > don't use any more postscreen_whitelist_networks and > postscreen_blacklist_networks in my configuration having replaced them > by the new postscreen_access_list. At l

postscreen_cache_map

2011-01-13 Thread Tomoyuki Murakami
(just a faint impact, ...) since postfix-2.8-20110102, postscreen_cache_map file has been named "psc_cache" by default. postfix-2.8-20110112: ./global/mail_params.h:#define DEF_PSC_CACHE_MAP "btree:$data_directory/psc_cache" though man postscreen said, ... postscreen_cache_map (btree:$

Re: Postfix queue in Mysql ?

2010-12-29 Thread Tomoyuki Murakami
On Wed, 29 Dec 2010 10:14:49 -0500, Joan Moreau wrote: > Can you just tell me how to put > the mailing queue in a DB (mysql database in my case) ? you may simply deploy MySQLfs (FUSE+MySQL) if you do not mind speeds, loads,...etc. http://sourceforge.net/projects/mysqlfs/ pgp7HNgIbhXrK.pgp Des

Re: postscreen request: pcre support

2010-12-02 Thread Tomoyuki Murakami
Wietse: > Again. if something can already be done with smtpd plus milter or > policy plugin or content filter then I urge you to keep using that > already existing functionality. and also said, > Postscreen's purpose is to keep zombies away so that you can keep > using the existing smtpd feature

OT: Re: anvil stats/restictions based on SASL username?

2010-10-26 Thread Tomoyuki Murakami
> Cassidy Larson: >> We had an incident today where we had a user with a compromised >> machine. Their email/pass made it back to some botnet which proceeded >> to SASL auth to our mail servers and send numerous spam messages from >> many different hosts. The spamming hosts didnt trigger our >> sm

Re: SRS implementation

2010-05-23 Thread Tomoyuki Murakami
From: Wietse Venema Subject: Re: SRS implementation Date: Sat, 22 May 2010 09:35:29 -0400 (EDT) > Tomoyuki Murakami: >> > First, this would accept mail for forwarder+anyuser=anydom...@my.dom, >> > meaning that it would be an open relay. A more secure implementation >>

Re: SRS implementation

2010-05-21 Thread Tomoyuki Murakami
Hi, Wieste, Thanks for reply. From: Wietse Venema Subject: Re: SRS implementation Date: Fri, 21 May 2010 16:13:45 -0400 (EDT) > First, this would accept mail for forwarder+anyuser=anydom...@my.dom, > meaning that it would be an open relay. A more secure implementation > would compute a hash of (

SRS implementation

2010-05-21 Thread Tomoyuki Murakami
Hi, all I'm just playing with implement SRS(Sender Rewriting Scheme)-like function into Postfix. *SRS - http://www.openspf.org/SRS A trivial patch, attached this message would do the following. * rewrite sender when the message will forward to other site/domain. * Nope when the VERP setting is

Re: DKIM-milter only for outgoing

2010-04-15 Thread Tomoyuki Murakami
From: Birta Levente Subject: DKIM-milter only for outgoing Date: Thu, 15 Apr 2010 17:23:12 +0300 > My postfix server is set up with amavisd-new and dkim-milter. > > In the main.cf: > > content_filter = smtp-amavis:[127.0.0.1]:10024 > > smtpd_milters = inet:localhost:20209 > non_smtpd_milters =