RE: Invalid response code: 503 5.7.0 Error: access denied

2010-11-19 Thread George Forman
> Date: Fri, 19 Nov 2010 12:12:43 -0500 > From: victor.ducho...@morganstanley.com > To: postfix-users@postfix.org > Subject: Re: Invalid response code: 503 5.7.0 Error: access denied > > On Fri, Nov 19, 2010 at 10:08:19AM -0500, Wietse Venema wrote: > > > Wietse:

Re: Invalid response code: 503 5.7.0 Error: access denied

2010-11-19 Thread Victor Duchovni
On Fri, Nov 19, 2010 at 10:08:19AM -0500, Wietse Venema wrote: > Wietse: > > I had a similar patch that I was going to post 30 mins ago when > > someone walked into my room: > > Victor: > > OK, we are on the same page then. > > George Forman: > > I've made the change to my local code base. Will

Re: Invalid response code: 503 5.7.0 Error: access denied

2010-11-19 Thread Wietse Venema
Wietse: > I had a similar patch that I was going to post 30 mins ago when > someone walked into my room: Victor: > OK, we are on the same page then. George Forman: > I've made the change to my local code base. Will this change make > it into a 2.7.x release or 2.8? It is in Postfix 2.8. I haven

RE: Invalid response code: 503 5.7.0 Error: access denied

2010-11-19 Thread George Forman
> Date: Thu, 18 Nov 2010 00:55:44 -0500 > From: victor.ducho...@morganstanley.com > To: postfix-users@postfix.org > Subject: Re: Invalid response code: 503 5.7.0 Error: access denied > > On Wed, Nov 17, 2010 at 03:27:20PM -0500, Wietse Venema wrote: > > > I had

Re: Invalid response code: 503 5.7.0 Error: access denied

2010-11-17 Thread Victor Duchovni
On Wed, Nov 17, 2010 at 03:27:20PM -0500, Wietse Venema wrote: > I had a similar patch that I was going to post 30 mins ago when > someone walked into my room: OK, we are on the same page then. > > On a somewhat related note, should the documentation explicitly warn that > > with smtpd_delay_rej

Re: Invalid response code: 503 5.7.0 Error: access denied

2010-11-17 Thread Stan Hoeppner
George Forman put forth on 11/17/2010 11:24 AM: > > All, > > We are experiencing a problem where Postfix (Using 2.6.2) continuously > returns a 503 5.7.0 Error: access denied response. Looks like you're also experiencing a problem with someone else gaining access to your Hotmail account and spa

Re: Invalid response code: 503 5.7.0 Error: access denied

2010-11-17 Thread Wietse Venema
Victor Duchovni: > On Wed, Nov 17, 2010 at 02:37:27PM -0500, Wietse Venema wrote: > > > > The problem here is that smtpd_access_denied is misused from its original > > > intent of reporting 503 after a client fails to heed a 554 banner. Perhaps > > > the intended "421" disconnect on the next comma

Re: Invalid response code: 503 5.7.0 Error: access denied

2010-11-17 Thread Victor Duchovni
On Wed, Nov 17, 2010 at 02:37:27PM -0500, Wietse Venema wrote: > > The problem here is that smtpd_access_denied is misused from its original > > intent of reporting 503 after a client fails to heed a 554 banner. Perhaps > > the intended "421" disconnect on the next command should use a different >

Re: Invalid response code: 503 5.7.0 Error: access denied

2010-11-17 Thread Victor Duchovni
On Wed, Nov 17, 2010 at 07:26:35PM +, George Forman wrote: > > No, RFC 2821/5321 notwithstanding, Postfix must reject RSET, to give > > clients a chance to disconnect before before real mail is rejected. > > So DO NOT exempt "rset_cmd". Otherwise, the change makes sense. Postfix > > gives the

Re: Invalid response code: 503 5.7.0 Error: access denied

2010-11-17 Thread Wietse Venema
Victor Duchovni: > On Wed, Nov 17, 2010 at 01:01:05PM -0500, Victor Duchovni wrote: > > > > I am looking for suggestions on a longer term solution. > > > I have made a change in smtpd_proto function: > > > > > > New code: > > > /* XXX We use the real client for connect access control.

RE: Invalid response code: 503 5.7.0 Error: access denied

2010-11-17 Thread George Forman
> Date: Wed, 17 Nov 2010 13:01:05 -0500 > From: victor.ducho...@morganstanley.com > To: postfix-users@postfix.org > Subject: Re: Invalid response code: 503 5.7.0 Error: access denied > > On Wed, Nov 17, 2010 at 05:24:12PM +, George Forman wrote: > > > > >

Re: Invalid response code: 503 5.7.0 Error: access denied

2010-11-17 Thread Victor Duchovni
On Wed, Nov 17, 2010 at 01:01:05PM -0500, Victor Duchovni wrote: > > I am looking for suggestions on a longer term solution. > > I have made a change in smtpd_proto function: > > > > New code: > > /* XXX We use the real client for connect access control. */ > > if (state->

Re: Invalid response code: 503 5.7.0 Error: access denied

2010-11-17 Thread Victor Duchovni
On Wed, Nov 17, 2010 at 05:24:12PM +, George Forman wrote: > > The scenario is as follows (see log snipet below for sequence details): >The client MTA attempts to send a message. On the DOT command, Postfix > returns: '451 4.3.0 Error: queue file write error' This happens when a milter

Invalid response code: 503 5.7.0 Error: access denied

2010-11-17 Thread George Forman
All, We are experiencing a problem where Postfix (Using 2.6.2) continuously returns a 503 5.7.0 Error: access denied response. The scenario is as follows (see log snipet below for sequence details): The client MTA attempts to send a message. On the DOT command, Postfix returns: '451 4.3.0 E