Re: SMTP-AUTH *without* SASL/PAM?

2009-10-29 Thread Patrick Ben Koetter
* Keith Palmer : > > OK, thanks... but that doesn't answer my question. > > >> Is it possible to configure Postfix for SMTP-AUTH *without* using > >> SASL/PAM? > > I'd like to *not run SASL at all* rather than have it do the lookups. > > -- > - Keith Palmer >ke...@academickeys.com >ht

Re: SMTP-AUTH *without* SASL/PAM?

2009-10-29 Thread Barney Desmond
2009/10/30 Seth Mattinen : > Keith Palmer wrote: >> OK, thanks... but that doesn't answer my question. >> Is it possible to configure Postfix for SMTP-AUTH *without* using SASL/PAM? >> >> I'd like to *not run SASL at all* rather than have it do the lookups. >> > > Use the dovecot auth met

Re: How to reduce memory footpring?

2009-10-29 Thread Wietse Venema
Rene Bartsch: [ Charset UTF-8 unsupported, converting... ] > > Rene Bartsch: > >> Is there any reason why such lists are not in shared memory? > > > > You can use the proxymap service for that. > > How can I configure that? > > Setting "proxy:cidr:/path/to/file" throws > > Oct 30 00:33:19 www po

Re: How to reduce memory footpring?

2009-10-29 Thread Rene Bartsch
> Rene Bartsch: >> Is there any reason why such lists are not in shared memory? > > You can use the proxymap service for that. How can I configure that? Setting "proxy:cidr:/path/to/file" throws Oct 30 00:33:19 www postfix/proxymap[26942]: warning: request for unapproved table: "cidr:/etc/postf

Re: Postfix & LDAs

2009-10-29 Thread Patrick Ben Koetter
* Marty Anstey : > Hi all, > I have a quick question which relates to how Postfix interacts with LDAs > (in particular, Dovecot). > > I've asked this question over on the Dovecot list, but it sounds like > the issue is with how Postfix handles the response from Dovecot's LDA. > > When Dovecot's L

Re: Postfix & LDAs

2009-10-29 Thread Egoitz Aurrekoetxea Aurre
Hi Marty, Dovecot uses maildir++ mailboxes??. If so you could use my project : Postfix quota reject. It works rejecting mail for overquota mailboxes that are maildir++ or cyrus sort of mailbox. I have programmed it thinking on ISP mail hosting services; allows you the possibility of rejec

Re: Postfix & LDAs

2009-10-29 Thread Noel Jones
On 10/29/2009 3:49 PM, Marty Anstey wrote: Hi all, I have a quick question which relates to how Postfix interacts with LDAs (in particular, Dovecot). I've asked this question over on the Dovecot list, but it sounds like the issue is with how Postfix handles the response from Dovecot's LDA. When

Postfix & LDAs

2009-10-29 Thread Marty Anstey
Hi all, I have a quick question which relates to how Postfix interacts with LDAs (in particular, Dovecot). I've asked this question over on the Dovecot list, but it sounds like the issue is with how Postfix handles the response from Dovecot's LDA. When Dovecot's LDA (deliver) gets handed a messag

Re: Reverse DNS Rejection Problem

2009-10-29 Thread Victor Duchovni
On Thu, Oct 29, 2009 at 02:35:56PM -0400, Dennis Putnam wrote: > That is a relief when I get to the new version. > > In the mean time I am still having trouble with the workaround. My config > now says: > > smtpd_helo_restrictions = > check_client_access cidr:/etc/postfix/heloaccept.cidr >

Re: Postfix-SASL-GSSAPI question

2009-10-29 Thread Victor Duchovni
On Thu, Oct 29, 2009 at 07:11:54PM +0330, Ali Majdzadeh wrote: > Thanks for your mail. Among your experiences with Postfix, GSSAPI and > probably SASL, have you ever tested your configuration using telnet? If it > is so, would you please describe the procedure? According to your previous > mail, I

Re: Redirecting mail based on certain patterns

2009-10-29 Thread Noel Jones
On 10/29/2009 12:51 PM, Stan Hoeppner wrote: Russ Lavoy put forth on 10/29/2009 12:39 PM: Hello, I have a question... I got a request that they want email coming from usera to userb to be BCC'ed to userc. I am not sure how to go about that I know how to direct email from a specific user to

Re: How to reduce memory footpring?

2009-10-29 Thread Victor Duchovni
On Thu, Oct 29, 2009 at 02:45:00PM +0100, Rene Bartsch wrote: > > Otherwise, run a test Postfix instance with a default configuration, > > and add one feature at a time, until the memory footprint jumps... > > The memory usage is caused by > > smtpd_recipient_restrictions = > check_client_ac

Re: Reverse DNS Rejection Problem

2009-10-29 Thread Dennis Putnam
That is a relief when I get to the new version. In the mean time I am still having trouble with the workaround. My config now says: smtpd_helo_restrictions = check_client_access cidr:/etc/postfix/heloaccept.cidr That got rid of the dictionary error however it does not work as I expec

Redirecting mail based on certain patterns

2009-10-29 Thread Stan Hoeppner
Russ Lavoy put forth on 10/29/2009 12:39 PM: > Hello, > > I have a question... > > I got a request that they want email coming from usera to userb to be BCC'ed > to userc. > > I am not sure how to go about that I know how to direct email from a specific > user to another specific user, but not

Redirecting mail based on certain patterns

2009-10-29 Thread Russ Lavoy
Hello, I have a question... I got a request that they want email coming from usera to userb to be BCC'ed to userc. I am not sure how to go about that I know how to direct email from a specific user to another specific user, but not BCC based on the from and to matches. Can anyone help me out

Re: How to reduce memory footpring?

2009-10-29 Thread Wietse Venema
Rene Bartsch: > Is there any reason why such lists are not in shared memory? You can use the proxymap service for that. > Is it normal that TLS bloats each smtpd-process by about 1 Mbyte? Hah. If it were only one. Wietse

Re: envelope From and header From

2009-10-29 Thread Noel Jones
On 10/29/2009 11:40 AM, Brian Evans - Postfix List wrote: Darek M wrote: I'm unsure of what the typical procedure is on this, and didn't find anything useful in a web search, but wouldn't it make sense to run SPF on the header From as well? Is that something Postfix could be set to do? What ab

Re: envelope From and header From

2009-10-29 Thread /dev/rob0
On Thursday 29 October 2009 11:40:34 Brian Evans - Postfix List wrote: > Darek M wrote: > > I'm unsure of what the typical procedure is on this, and didn't find > > anything useful in a web search, but wouldn't it make sense to run SPF > > on the header From as well? Is that something Postfix coul

Re: envelope From and header From

2009-10-29 Thread Brian Evans - Postfix List
Darek M wrote: > I'm unsure of what the typical procedure is on this, and didn't find > anything useful in a web search, but wouldn't it make sense to run SPF > on the header From as well? Is that something Postfix could be set to > do? What about triggering some action if the header and envelope

Re: How to reduce memory footpring?

2009-10-29 Thread Seth Mattinen
Rene Bartsch wrote: >> On Thu, Oct 29, 2009 at 09:10:27AM +0100, lst_ho...@kwsoft.de wrote: >> >> It looks like a "heap" to me. Some library is allocating a lot of virtual >> memory. It could be via Postfix, or via an NSS module, perhaps "db" >> entries in nsswitch.conf, just to close out the Berke

Re: SMTP-AUTH *without* SASL/PAM?

2009-10-29 Thread Seth Mattinen
Keith Palmer wrote: > OK, thanks... but that doesn't answer my question. > >>> Is it possible to configure Postfix for SMTP-AUTH *without* using >>> SASL/PAM? > > I'd like to *not run SASL at all* rather than have it do the lookups. > Use the dovecot auth method. In spite of the name in the doc

envelope From and header From

2009-10-29 Thread Darek M
I'm seeing fake Facebook spam that is sent from Gmail, with the envelope From set to the Gmail hosted domain, and the header From set to @facebookmail.com. I'm using spamassassin and SPF, and the message is allowed through, as the Gmail hosted fomain is in Gmail's SPF. But what the client sees is

Re: Postfix-SASL-GSSAPI question

2009-10-29 Thread Ali Majdzadeh
Viktor, Hi Thanks for your mail. Among your experiences with Postfix, GSSAPI and probably SASL, have you ever tested your configuration using telnet? If it is so, would you please describe the procedure? According to your previous mail, I figured out that since I use telnet to test the configuratio

Re: How to reduce memory footpring?

2009-10-29 Thread lst_hoe02
Zitat von Wietse Venema : Rene Bartsch: r...@www:~# pmap 23976 pmap is a command that originates from Solaris, but that is also available on Linux (except that the Linux version is very light on documentation). 23976: smtpd -n :smtp -t inet -u -o stress ... 7f2936d45000 36K r-x-

Re: SMTP-AUTH *without* SASL/PAM?

2009-10-29 Thread lst_hoe02
Zitat von Keith Palmer : OK, thanks... but that doesn't answer my question. Is it possible to configure Postfix for SMTP-AUTH *without* using SASL/PAM? I'd like to *not run SASL at all* rather than have it do the lookups. Postfix has no user management at its own. You have to use either

Re: SMTP-AUTH *without* SASL/PAM?

2009-10-29 Thread Keith Palmer
OK, thanks... but that doesn't answer my question. >> Is it possible to configure Postfix for SMTP-AUTH *without* using >> SASL/PAM? I'd like to *not run SASL at all* rather than have it do the lookups. -- - Keith Palmer ke...@academickeys.com http://www.AcademicKeys.com/ On Thu, Octob

Re: SMTP-AUTH *without* SASL/PAM?

2009-10-29 Thread Patrick Ben Koetter
* Keith Palmer : > > Is it possible to configure Postfix for SMTP-AUTH *without* using SASL/PAM? > > We're trying to keep things simple here, and I'd really rather prefer to > just have Postfix do lookups in a text file or straight from the unix > accounts for SMTP-AUTH. Look into this: # sasla

How to reduce memory footpring?

2009-10-29 Thread Stan Hoeppner
Rene Bartsch put forth on 10/29/2009 7:24 AM: > It's a Linux-VServer with Ubuntu 9.04. The package is > "postfix_2.5.5-1.1_amd64.deb". Additionally > the "postfix-mysql" package is installed for domains and aliases. It looks like something in your OS config is causing an additional ~2MB to be al

SMTP-AUTH *without* SASL/PAM?

2009-10-29 Thread Keith Palmer
Is it possible to configure Postfix for SMTP-AUTH *without* using SASL/PAM? We're trying to keep things simple here, and I'd really rather prefer to just have Postfix do lookups in a text file or straight from the unix accounts for SMTP-AUTH. Is it do-able? -- - Keith Palmer ke...@academic

Re: How to reduce memory footpring?

2009-10-29 Thread Rene Bartsch
> On Thu, Oct 29, 2009 at 09:10:27AM +0100, lst_ho...@kwsoft.de wrote: > > It looks like a "heap" to me. Some library is allocating a lot of virtual > memory. It could be via Postfix, or via an NSS module, perhaps "db" > entries in nsswitch.conf, just to close out the Berkeley DB theme. > > Otherwi

Re: Postfix-SASL-GSSAPI question

2009-10-29 Thread Victor Duchovni
On Thu, Oct 29, 2009 at 02:26:54PM +0330, Ali Majdzadeh wrote: > Thanks for your mail. Do you test the configuration using mail clients like > Thunderbird or something like that? If not, what do you actually use in > order to test the configuration? I have successfully performed GSSAPI authentica

Re: How to reduce memory footpring?

2009-10-29 Thread Victor Duchovni
On Thu, Oct 29, 2009 at 09:10:27AM +0100, lst_ho...@kwsoft.de wrote: > [...] >> 7f293a37f000 4K r /lib/ld-2.9.so >> 7f293a38 4K rw--- /lib/ld-2.9.so >> 7f293a381000188K r-x-- /usr/lib/postfix/smtpd >> 7f293a5af000 12K r /usr/lib/postfix/smtpd >> 00

Re: How to reduce memory footpring?

2009-10-29 Thread Rene Bartsch
> Zitat von Rene Bartsch : > >>> Rene Bartsch: PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 7159 postfix 20 0 >> 79960 24m 3332 S 0 12.4 0:00.14 smtpd 7897 postfix 20 >> 0 79204 23m 2736 S >> 0 11.7 0:00.10 smtpd >>> >>> Please repor

Re: How to reduce memory footpring?

2009-10-29 Thread Wietse Venema
Rene Bartsch: > r...@www:~# pmap 23976 pmap is a command that originates from Solaris, but that is also available on Linux (except that the Linux version is very light on documentation). > 23976: smtpd -n :smtp -t inet -u -o stress ... > 7f2936d45000 36K r-x-- /lib/libcrypt-2.9.so > 00

Re: Reverse DNS Rejection Problem

2009-10-29 Thread d . hill
Quoting ram : On Wed, 2009-10-28 at 08:45 +1100, Phillip Smith wrote: 2009/10/28 Dennis Putnam Thanks or the reply. That sucks. Is there a way around this, short of turning that off or whitelisting? Tell the admin of the remote domain to fix their PTR records and/or MX helo co

Re: Postfix-SASL-GSSAPI question

2009-10-29 Thread Ali Majdzadeh
Viktor, Hello Thanks for your mail. Do you test the configuration using mail clients like Thunderbird or something like that? If not, what do you actually use in order to test the configuration? Kind Regards Ali Majdzadeh Kohbanani 2009/10/28 Victor Duchovni > On Wed, Oct 28, 2009 at 05:11:33PM

Re: Reverse DNS Rejection Problem

2009-10-29 Thread Ansgar Wiechers
On 2009-10-29 Phillip Smith wrote: >>> Tell the admin of the remote domain to fix their PTR records and/or >>> MX helo configuration because in the meantime, you're going to have >>> to implement a dirty hack to make their server work. >> >> But the PTR needs no "fix". >> >> The IP resolves to a ho

Re: Reverse DNS Rejection Problem

2009-10-29 Thread Phillip Smith
> > Tell the admin of the remote domain to fix their PTR records and/or MX > > helo configuration because in the meantime, you're going to have to > > implement a dirty hack to make their server work. > > But the PTR needs no "fix". > > The IP resolves to a hostname perfectly fine , only that the h

Re: Limits of map files length my machine can take

2009-10-29 Thread Peter Koinange
I suggest you use ldap for your transport and build a server farm to handle the mail k - "ram" wrote: > We need to design a mail system where postfix transport maps file > will > grow based on the inputs. . This may grow to a million lines > > I need to know what will be the max entrie

Re: How to reduce memory footpring?

2009-10-29 Thread lst_hoe02
Zitat von Rene Bartsch : Rene Bartsch: PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 7159 postfix 20 0 79960 24m 3332 S 0 12.4 0:00.14 smtpd 7897 postfix 20 0 79204 23m 2736 S 0 11.7 0:00.10 smtpd Please report what portions of th