qmail Digest 23 Nov 1999 11:00:00 -0000 Issue 828

Topics (messages 33421 through 33486):

MX question related to diff. A and MX record
        33421 by: Einar Bordewich
        33423 by: Sam
        33425 by: Einar Bordewich
        33428 by: Russell Nelson
        33461 by: Sam

Re: what _should_ I call our internal domain?
        33422 by: olli

missing mail
        33424 by: S�ddeutsche Krankenversicherung
        33426 by: Petr Novotny

Re: Limiting incoming connections
        33427 by: Mark Evans
        33432 by: Rohit Khamkar
        33434 by: H�ffelin Holger
        33444 by: Steve Kapinos

Configuration problem
        33429 by: Rohit Khamkar
        33430 by: Steve Kapinos

Re: Sending Through other Mail Server !
        33431 by: cmikk.uswest.net

New Config. problem
        33433 by: Rohit Khamkar
        33435 by: Dave Sill

Problems installing the package from  moni.msci.memphis.edu
        33436 by: Diego M. L�pez
        33437 by: Diego M. L�pez
        33443 by: Steve Kapinos

Re: Can anyone help with selective relaying/rcpthosts problem?
        33438 by: Rob Havens

Relaying based on mail size !
        33439 by: Seyyed Hamid Reza Hashemi Golpayegani
        33449 by: H�ffelin Holger
        33450 by: Jon Rust

deferral - how long ?
        33440 by: John P. Looney
        33441 by: John P. Looney
        33446 by: James Raftery
        33448 by: Bill Parker

Re: LWQ translators wanted
        33442 by: Steve Vertigan

Outlook 5 and online check
        33445 by: Jon Rust
        33456 by: Russell Nelson

dot file question
        33447 by: Tom Fishwick
        33451 by: H�ffelin Holger

Qmail doc central??
        33452 by: Subba Rao
        33454 by: H�ffelin Holger

Mailbox and atime
        33453 by: Phil Howard

problems with procmail
        33455 by: Luis Bezerra

How to slash off really long body messages when bouncing and/or double-bouncing
        33457 by: Daniel Mattos

Re: disk mirroring
        33458 by: John White
        33463 by: Florian G. Pflug
        33466 by: Racer X
        33467 by: Adam D . McKenna
        33469 by: John White
        33470 by: John White

Serialmail
        33459 by: Jose de Leon
        33460 by: Eric Dahnke

straynewline, patch found.
        33462 by: Michael Boyiazis

Need advice...
        33464 by: Barton Hodges
        33468 by: m.wut.org

Remote users not able to send messages anywhere but here
        33465 by: Cameron Arnott
        33481 by: Chris Johnson

forwarding mails arlready in Maildirs
        33471 by: Marlon Anthony Abao
        33473 by: Benjamin de los Angeles Jr.
        33474 by: Marlon Anthony Abao
        33475 by: Andy Bradford
        33476 by: mabrown.securepipe.com
        33477 by: Marlon Anthony Abao

Help! I am still a open relay!!
        33472 by: Michael Boman
        33480 by: Chris Johnson

ANNOUNCE: Native Qmail-based virus scanner - scan4virus-0.1
        33478 by: Jason Haar
        33482 by: Jason Haar

LWQ qmail rc script addition
        33479 by: Peter Cavender

Re: remote users sending mail prob
        33483 by: Cameron Arnott
        33484 by: Michael Boman
        33485 by: H�ffelin Holger
        33486 by: H�ffelin Holger

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----------------------------------------------------------------------


Does a mailserver always look at the MX record, and not the A record for a domain?
Back a few years, I know we had a problem related to mail going to the webserver 
instead the mailserver, when the domain was set up with an A record that was different 
than the IP address of the hostname pointed to by MX. Does this still count, or is 
this a solved issue?

ex. zone config where a http request will go to test.com/192.168.1.1 and mail to 
test.com will go to mail.test.com/10.10.10.10

; Zone file for: test.com
@                       IN  SOA ns.domain.com. hostmaster.domain.com. (
                                1999112214  ; serial number
                                28800       ; refresh
                                7200        ; retry
                                604800      ; expire
                                86400     ) ; minimum TTL
; NS records
@                       IN      NS      ns.domain.com.
@                       IN      NS      ns1.domain.com.
@                       IN      NS      nn.domain.net.
; MX records
@                       IN      MX      10      mail.test.com.
@                       IN      MX      20      mail1.domain.com.
; Zone records
@                       IN      A       192.168.1.1     
mail                    IN      A       10.10.10.10
www                   IN      CNAME   www.domain.com.

BTW: test.com and domain.com in this example has nothing to do with the real domains 
out there.
--
-------------------------------------------------------------------
IDG New Media     Einar Bordewich
System Manager   Phone: +47 2205 3034
E-Mail:  [EMAIL PROTECTED]
-------------------------------------------------------------------






On Mon, 22 Nov 1999, Einar Bordewich wrote:

> Does a mailserver always look at the MX record, and not the A record
> for a domain?

Yes.

> Back a few years, I know we had a problem related to mail going to the
> webserver instead the mailserver, when the domain was set up with an A
> record that was different than the IP address of the hostname pointed
> to by MX. Does this still count, or is this a solved issue?

This was never the case with Qmail.


--
Sam





: > Back a few years, I know we had a problem related to mail going to the
: > webserver instead the mailserver, when the domain was set up with an A
: > record that was different than the IP address of the hostname pointed
: > to by MX. Does this still count, or is this a solved issue?
: 
: This was never the case with Qmail.

Is there other mailservers out there, that this is the known case for?
--
-------------------------------------------------------------------
IDG New Media     Einar Bordewich
System Manager   Phone: +47 2205 3034
E-Mail:  [EMAIL PROTECTED]
-------------------------------------------------------------------

----- Original Message ----- 
From: Sam <[EMAIL PROTECTED]>
Cc: Qmail-mailing list <[EMAIL PROTECTED]>
Sent: Monday, November 22, 1999 1:53 PM
Subject: Re: MX question related to diff. A and MX record


: On Mon, 22 Nov 1999, Einar Bordewich wrote:
: 
: > Does a mailserver always look at the MX record, and not the A record
: > for a domain?
: 
: Yes.
: 
: > Back a few years, I know we had a problem related to mail going to the
: > webserver instead the mailserver, when the domain was set up with an A
: > record that was different than the IP address of the hostname pointed
: > to by MX. Does this still count, or is this a solved issue?
: 
: This was never the case with Qmail.
: 
: 
: --
: Sam
: 
: 





Einar Bordewich writes:
 > : > Back a few years, I know we had a problem related to mail going to the
 > : > webserver instead the mailserver, when the domain was set up with an A
 > : > record that was different than the IP address of the hostname pointed
 > : > to by MX. Does this still count, or is this a solved issue?
 > : 
 > : This was never the case with Qmail.
 > 
 > Is there other mailservers out there, that this is the known case for?

It's quite easy to configure smail so that it sends mail in the wrong
order (where wrong is defined by the RFCs).

-- 
-russ nelson <[EMAIL PROTECTED]>  http://russnelson.com
Crynwr sells support for free software  | PGPok | Government schools are so
521 Pleasant Valley Rd. | +1 315 268 1925 voice | bad that any rank amateur
Potsdam, NY 13676-3213  | +1 315 268 9201 FAX   | can outdo them. Homeschool!




On Mon, 22 Nov 1999, Einar Bordewich wrote:

> : > Back a few years, I know we had a problem related to mail going to the
> : > webserver instead the mailserver, when the domain was set up with an A
> : > record that was different than the IP address of the hostname pointed
> : > to by MX. Does this still count, or is this a solved issue?
> : 
> : This was never the case with Qmail.
> 
> Is there other mailservers out there, that this is the known case for?

Yes.  Particularly, older versions of Microsoft Exchange.

-- 
Sam





On Mon, 1 Nov 1999, Robbie Walker wrote:
> Here's  related question. What should internal domains be called and how
> are they setup in DNS? I've always used a non-existant domain name that I
> made up, but I know this is wrong. What's the correct solution?
AFAIK there is NO rule forchoosing those domain names. Only one is that
this domain shouldn't already resolve.

Bye.Olli.
                //System administrator of "Russia Young" internet group.

Any info around "Russia Young" & Boris Nemtsov:
http://www.rosmol.ru , http://www.nemtsov.ru , http://www.boris.nemtsov.ru





Hi,

by using the script  - checkattach -  from Noel G. Mistula
to reject Emails with attachments i have a problem.

i have made some modification because i want to reject all
Emails with attachments. See the script below.

The rejection works fine, the sender gets a daemon-message,
but Emails without attachments disappears. The mail-log says
the delivery was successfull.

Have anyone an idea?

Thanks for help

Uli Butzer


#!/bin/bash
VV2=`grep "filename="|gawk '{split($ATTACHTYPE, results, ".");
r=toupper(results[2]); print r}' | cut -c -3`
if test -z $VV2
then
  #echo "leer"
  exit 0
else
  echo "Mails with attachment"
  exit 100
fi
exit 0








-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

On 22 Nov 99, at 14:52, Süddeutsche Krankenversicherung wrote:
> i have made some modification because i want to reject all
> Emails with attachments. See the script below.
>
> The rejection works fine, the sender gets a daemon-message,
> but Emails without attachments disappears. The mail-log says
> the delivery was successfull.
>
> Have anyone an idea?

How does your .qmail file look like? Didn't you forget to put the
delivery instruction like ./Maildir/ _after_ the invocation of the script?

-----BEGIN PGP SIGNATURE-----
Version: PGP 6.0.2 -- QDPGP 2.60
Comment: http://community.wow.net/grt/qdpgp.html

iQA/AwUBODlby1MwP8g7qbw/EQKSvgCfZFD+2Z68+PpNS9LxdhJJ5w9qtyUAoNWl
mLXXfZEfDpGEF+jEx854ySAj
=uhv3
-----END PGP SIGNATURE-----




> 
> This is a multi-part message in MIME format.
> 
> ------=_NextPart_000_0031_01BF2F60.2C1988A0
> Content-Type: text/plain;
>       charset="iso-8859-1"
> Content-Transfer-Encoding: quoted-printable

If you didn't have your mail software set in "bloat" mode
your (limited) bandwidth would go further :)
> 
> My boss would like me to find out if it is possible
> to limit the number of incoming connections qmail will accept=20
> to a specific number? Bandwidth is a huge issue here and incoming
> smtp connections are sucking a lot of it. Unfortunatly we dont have
> a lot of bucks to upgrade right now.. thus we need to figure out how
> we can control incoming smtp connections.=20

Check out the manual page for tcpserver.

> 
> Any ideas?=20
> 
> Thanks.. Mike
> 
> ------=_NextPart_000_0031_01BF2F60.2C1988A0
> Content-Type: text/html;
>       charset="iso-8859-1"
> Content-Transfer-Encoding: quoted-printable
> 

-- 
Mark Evans
St. Peter's CofE High School
Phone: +44 1392 204764 X109
Fax: +44 1392 204763




Thanks Steve on your earlier help.

I have set up qmail on my machine which earlier had sendmail. Now with
sendmail, I can send messages internally to [EMAIL PROTECTED] but when I
have qmail installed I cannot send mails to [EMAIL PROTECTED] . I tried
setting up the control/me file with buyerzone.com but that doesnt help
either . I have to have www.buyerzone.com to have qmail working
internally. And then I have to address the mails internally either only
with the logins or [EMAIL PROTECTED]  but not as
[EMAIL PROTECTED] I want to have qmail working with
[EMAIL PROTECTED] Any help on this ???

Thanks
ROhit






Try putting buyerzone.com into control/locals . This should force Qmail to
handle those mails to *@buyerzone.com as local an therefore handle your
login@buyerzone the same way as [EMAIL PROTECTED]

CU
Holger


> -----Urspr�ngliche Nachricht-----
> Von: Rohit Khamkar [mailto:[EMAIL PROTECTED]]
> Gesendet am: Montag, 22. November 1999 18:01
> An: Steve Kapinos
> Cc: [EMAIL PROTECTED]
> Betreff: Re: Limiting incoming connections
> 
> Thanks Steve on your earlier help.
> 
> I have set up qmail on my machine which earlier had sendmail. Now with
> sendmail, I can send messages internally to 
> [EMAIL PROTECTED] but when I
> have qmail installed I cannot send mails to 
> [EMAIL PROTECTED] . I tried
> setting up the control/me file with buyerzone.com but that doesnt help
> either . I have to have www.buyerzone.com to have qmail working
> internally. And then I have to address the mails internally 
> either only
> with the logins or [EMAIL PROTECTED]  but not as
> [EMAIL PROTECTED] I want to have qmail working with
> [EMAIL PROTECTED] Any help on this ???
> 
> Thanks
> ROhit
> 
> 




What do you mean 'when you have qmail installed' ?  Are you switching back
and forth between qmail and another MTA?

Do all your testing using the examples in TEST.deliever  using qmail-inject,
so that any other links to sendmail or the like are not involved.

control/me is only used by qmail to identify what server it thinks its on.
Don't mess with /me except to have it have one entry of the name of the
machine its qmail is on.

control/local and control/rcpthosts is where you will be editing to allow
qmail to handle mail for.

Your mx record shows mail.buyerzone.com as the mailhost for your domain, and
buyerzone.com is another machine.  Assuming you are running on
mail.buyerzone.com and not another machine...

put mail.buyerzone.com in control/me
put mail.buyerzone.com, www.buyerzone.com, and buyerzone.com all in
control/locals and in control/rcpthosts

Do that, then test using the examples in TEST.deliever to addresses both as
local, and with domain names.  All should be treated locally and delievered
local only.  Check your log to see where qmail delievers the mail to.

-Steve

-----Original Message-----
From: Rohit Khamkar [mailto:[EMAIL PROTECTED]]
Sent: Monday, November 22, 1999 12:01 PM
To: Steve Kapinos
Cc: [EMAIL PROTECTED]
Subject: Re: Limiting incoming connections


Thanks Steve on your earlier help.

I have set up qmail on my machine which earlier had sendmail. Now with
sendmail, I can send messages internally to [EMAIL PROTECTED] but when I
have qmail installed I cannot send mails to [EMAIL PROTECTED] . I tried
setting up the control/me file with buyerzone.com but that doesnt help
either . I have to have www.buyerzone.com to have qmail working
internally. And then I have to address the mails internally either only
with the logins or [EMAIL PROTECTED]  but not as
[EMAIL PROTECTED] I want to have qmail working with
[EMAIL PROTECTED] Any help on this ???

Thanks
ROhit







I have a mail server set on my machine. When I run a ./config , the qmail
script gives a hard error saying it could not find hosts name in canonical
form.      So the next thing I do is so set up the control files manually and
after which qmail starts working. My mail server host is buyerzone.com but if
I have this as the line in the control/me file qmail fails to deliver anything
anywhere. When I make this www.buyerzone.com , only it works. I dont
understand why this is happeneing. Also I can only send mails internally using
the login ids and not the full addresses. Again this is what is confusing me.
Any help in this would be helpful.

Thanx
Rohit





Do you have your domain names you want to use 'full names' with in
control/locals  ?

Domains listed in locals will be treated as local only, so any mail you
create on the system will not go out smtp, rather be delievered by qmail
internally.

You also have to have the domain names in control/rcpthosts if you want
qmail to accept mail for that domain from smtp.

Sounds like you hosed up the control files to me.

-----Original Message-----
From: Rohit Khamkar [mailto:[EMAIL PROTECTED]]
Sent: Monday, November 22, 1999 10:35 AM
Cc: Qmail-mailing list
Subject: Configuration problem


I have a mail server set on my machine. When I run a ./config , the qmail
script gives a hard error saying it could not find hosts name in canonical
form.      So the next thing I do is so set up the control files manually
and
after which qmail starts working. My mail server host is buyerzone.com but
if
I have this as the line in the control/me file qmail fails to deliver
anything
anywhere. When I make this www.buyerzone.com , only it works. I dont
understand why this is happeneing. Also I can only send mails internally
using
the login ids and not the full addresses. Again this is what is confusing
me.
Any help in this would be helpful.

Thanx
Rohit







On Mon, 22 Nov 1999 02:00:54 +0330 , "Seyyed Hamid Reza Hashemi Golpayegani" writes:
> I have installed qmail 1.03 with Redhat Linux ! it is work perefectal .
> Here a little problem . I wanna send my emails through an other mail server
> that provide me to inernet .

Put a line of the form

:relay.isp.net

in /var/qmail/control/smtproutes.  This routes all remote deliveries through
the relay.isp.net server.

-- 
Chris Mikkelson  | ... a pet peeve of mine is people who directly edit 
[EMAIL PROTECTED] | the .cf file instead of using the m4 configuration
                 | files ... I treat the .cf file as a binary file
                 | - you should too.  --- Eric Allman




I have set up qmail on my machine which earlier had sendmail. Now with
sendmail, I can send messages internally to [EMAIL PROTECTED] but when I
have qmail installed I cannot send mails to [EMAIL PROTECTED] . I tried
setting up the control/me file with buyerzone.com but that doesnt help
either . I have to have www.buyerzone.com to have qmail working
internally. And then I have to address the mails internally either only
with the logins or [EMAIL PROTECTED]  but not as
[EMAIL PROTECTED] I want to have qmail working with
[EMAIL PROTECTED] Any help on this ???

Thanks
ROhit











Rohit Khamkar <[EMAIL PROTECTED]> wrote:

>I have set up qmail on my machine which earlier had sendmail. Now with
>sendmail, I can send messages internally to [EMAIL PROTECTED] but when I
>have qmail installed I cannot send mails to [EMAIL PROTECTED] . I tried
>setting up the control/me file with buyerzone.com but that doesnt help
>either . I have to have www.buyerzone.com to have qmail working
>internally. And then I have to address the mails internally either only
>with the logins or [EMAIL PROTECTED]  but not as
>[EMAIL PROTECTED] I want to have qmail working with
>[EMAIL PROTECTED] Any help on this ???

Please stop posting this. This is the third copy you've sent to the
list. Steve Kapinos has already replied, but in case you missed it,
try adding "buyerzone.com" to control/locals and control/rcphosts.

-Dave




I have been trying to install qmail using procmail and dot forward
configuration. I have followed all the instructions but I'm still having
problems. The qmail daemons are runing as I can see them with the ps ax
command. The problem is that the clients can not get their email. As an
example in the Netscape mail client appears a message like this: "unable
to scan $HOME/Maildir" What I should do? As additional info should be
noted that my system is running with this hardware:

PIII 450 Mhz
256 Mb RAM
8 Gb total HDD

About my software

RedHat 6.0
Kernel 2.2.10
The software contained in the rpm's from moni.msci.memphis.edu  for the
6.0 distribution.
The pop3 daemon contained in that rpms.
I don't have a copy of the rc scripts because I have deinstalled the
packages,  but,  I have copied the scripts from /var/qmail/boot/ and
/var/qmail/defaultdelivery  for procmail vsm and dot forward
configuration to the appropiate places (/var/qmail/ and
/var/qmail/defaultdelivery, respectively). The scripts were used as they
come from the package.


Please send me instructions. I'm turning back to sendmail until you know
what to do.


Thanks
Diego





I have been trying to install qmail using procmail and dot forward
configuration. I have followed all the instructions but I'm still having

problems. The qmail daemons are runing as I can see them with the ps ax
command. The problem is that the clients can not get their email. As an
example in the Netscape mail client appears a message like this: "unable

to scan $HOME/Maildir" What I should do? As additional info should be
noted that my system is running with this hardware:

PIII 450 Mhz
256 Mb RAM
8 Gb total HDD

About my software

RedHat 6.0
Kernel 2.2.10
The software contained in the rpm's from moni.msci.memphis.edu  for the
6.0 distribution.
The pop3 daemon contained in that rpms.
I don't have a copy of the rc scripts because I have deinstalled the
packages,  but,  I have copied the scripts from /var/qmail/boot/ and
/var/qmail/defaultdelivery  for procmail vsm and dot forward
configuration to the appropiate places (/var/qmail/ and
/var/qmail/defaultdelivery, respectively). The scripts were used as they

come from the package.


Please send me instructions. I'm turning back to sendmail until you know

what to do.


Thanks
Diego







Not knowing exactly what your setup is.. since even you don't seem to know.

Where is your procmail delievering to?  If you are using qmail-pop3d you
need to use Maildir format.  Does the user have a Maildir created with the
proper permissions in their homedir?

Reading more, you say you used the scripts for procmail as in INSTALL.vsm.

Well, procmail is probably delievering to /var/spool/mail, which is fine, if
thats where your daemons are looking for it.  However, qmail-pop3d looks in
$HOME/Maildir.

You can switch to qpopper or another pop3d if you want to use
/var/spool/mail, but if you want to use qmail's pop3d, you need to use
Maildir format.  Read INSTALL.maildir

-Steve



-----Original Message-----
From: Diego M. L�pez [mailto:[EMAIL PROTECTED]]
Sent: Monday, November 22, 1999 11:38 AM
To: [EMAIL PROTECTED]
Subject: Problems installing the package from moni.msci.memphis.edu
Importance: High


I have been trying to install qmail using procmail and dot forward
configuration. I have followed all the instructions but I'm still having

problems. The qmail daemons are runing as I can see them with the ps ax
command. The problem is that the clients can not get their email. As an
example in the Netscape mail client appears a message like this: "unable

to scan $HOME/Maildir" What I should do? As additional info should be
noted that my system is running with this hardware:

PIII 450 Mhz
256 Mb RAM
8 Gb total HDD

About my software

RedHat 6.0
Kernel 2.2.10
The software contained in the rpm's from moni.msci.memphis.edu  for the
6.0 distribution.
The pop3 daemon contained in that rpms.
I don't have a copy of the rc scripts because I have deinstalled the
packages,  but,  I have copied the scripts from /var/qmail/boot/ and
/var/qmail/defaultdelivery  for procmail vsm and dot forward
configuration to the appropiate places (/var/qmail/ and
/var/qmail/defaultdelivery, respectively). The scripts were used as they

come from the package.


Please send me instructions. I'm turning back to sendmail until you know

what to do.


Thanks
Diego








I am a dolt.  On the drive home Friday night, I realized that rblsmtpd was
running looking for its own tcprules.cdb file.  You nailed it Steve. Thanks to
you and Holger H�ffelin for responding.

-Rob Havens

On 22 Nov 99, at 8:25, Steve Kapinos wrote:

> If your tcprulescheck does show he gets the relayclient variable, then one
> might assume you are not launching smtpd and tcpserver correctly.
>
> Paste the init script you are using to wrap smtpd with tcpserver.
>
> -Steve
>
> -----Original Message-----
> From: Rob Havens [mailto:[EMAIL PROTECTED]]
> Sent: Friday, November 19, 1999 5:29 PM
> To: [EMAIL PROTECTED]
> Subject: Can anyone help with selective relaying/rcpthosts problem?
>
>
> 1. Have testuser who has dialup account at provider.net, gets dynamic IP
> address when dials in.
> 2. Our company has domain newman.com. Want testuser to be able to
> send/receive mail using our Linux 2.2.5-15 server (RedHat6.0) and
> qmail1.03 running under tcpserver (uspci.tcp).
> 3. Set up user account "outofstate" on newman mail server. Installed
> Russell Nelson's checkpassword patch and Mirko Zeibig's script.
> 4. outofstate dials up to provider.net, uses pop3 to retrieve his
> mail...works.
> 5. tcprulescheck qmail-smtpd.cdb (hisIPaddress) reports:
>     rule (hisIPaddress):
>     set environment variable RELAYCLIENT=
>     allow connection
> 6. outofstate sends message to [EMAIL PROTECTED]
> 7. outofstate sends message to [EMAIL PROTECTED]
> Outlook express reports:
> The message could not be sent because one of the recipients was rejected
> by
> the server.  The rejected email address was [EMAIL PROTECTED]
> Subject 'test 34th time', Account 'Testmail', Server:
> 'mailserver.newman.com', Protocol: SMTP, Server Response: '553 sorry,
> that domain isn't in my list of allowed
> rcpthosts (#5.7.1)',Port 25, Secure (SSL);No, Server Error:553,Error
> Number
> 0x800CCC79
> 8. Any and all other users with newman.com subnet IP addresses can send
> mail to [EMAIL PROTECTED] ok.  Other entries in qmail-smtpd.cdb
> are:
> 127.0.0.1:allow,RELAYCLIENT=""
> 9.9.9.:allow,RELAYCLIENT="" (for our subnet IP address range)
>
> Help please.  Any suggestions?
>
>






Hi ,

I have installed Redhat 6.1 and Qmail 1.03 on it ! works good :) Wanna have
some relaying based on message size . For example wanna check messages if
larger that 5000 KB don't send it to remote host and reject it . How can I
do that ?
Any man pages and document are usefull .

Thanx
Hamid
Morva.net Admin





See http://web.infoave.net/~dsill/lwq.html 3.1 
Use the control/databytes file an write in the maximum message size in bytes

CU Holger


> -----Urspr�ngliche Nachricht-----
> Von: Seyyed Hamid Reza Hashemi Golpayegani [mailto:[EMAIL PROTECTED]]
> Gesendet am: Montag, 22. November 1999 17:50
> An: [EMAIL PROTECTED]
> Betreff: Relaying based on mail size ! 
> 
> Hi ,
> 
> I have installed Redhat 6.1 and Qmail 1.03 on it ! works good 
> :) Wanna have
> some relaying based on message size . For example wanna check 
> messages if
> larger that 5000 KB don't send it to remote host and reject 
> it . How can I
> do that ?
> Any man pages and document are usefull .
> 
> Thanx
> Hamid
> Morva.net Admin
> 




control/databytes

jon

At 8:20 PM +0330 11/22/99, Seyyed Hamid Reza Hashemi Golpayegani wrote:
>Hi ,
>
>I have installed Redhat 6.1 and Qmail 1.03 on it ! works good :) Wanna have
>some relaying based on message size . For example wanna check messages if
>larger that 5000 KB don't send it to remote host and reject it . How can I
>do that ?
>Any man pages and document are usefull .
>
>Thanx
>Hamid
>Morva.net Admin





 How long will an undeliverable mail be deferred, before it's returned to
it's sender ? I've seen a few "Delivery deferred" mails in my queue for
over a week now...

 Also, if I have my "offical domain name" set to "online.ie" (which isn't a
host, just has an MX record), in an /etc/sendmail.cf (the line Djonline.ie)
on a workstation, why does any mail from that host, that is to be delivered
locally, get refused with an error like:
    "Sorry,_I_couldn't_find_any_host_by_that_name." ?

 (outbound mail is fine, and breaks if I don't have that line in, as
internal hostnames aren't externally resolvable).

Kate

-- 
Microsoft. The best reason in the world to drink beer.
http://www.redbrick.dcu.ie/~valen




On Mon, Nov 22, 1999 at 04:48:59PM +0000, John P. Looney mentioned:
>  (outbound mail is fine, and breaks if I don't have that line in, as
>  internal hostnames aren't externally resolvable).

 Sorted this problem. Turns out I was reporting the wrong domainname in the
workstations /etc/sendmail.cf - sorry...

Kate

-- 
Microsoft. The best reason in the world to drink beer.
http://www.redbrick.dcu.ie/~valen




On Mon, Nov 22, 1999 at 04:48:59PM +0000, John P. Looney wrote:
>  How long will an undeliverable mail be deferred, before it's returned to
> it's sender ? I've seen a few "Delivery deferred" mails in my queue for
> over a week now...

604800 seconds (a week) or the number of seconds 
in control/queuelifetime if it exists. 'man qmail-send'

james
-- 
James Raftery (JBR54) - Programmer Hostmaster   IE Domain Registry
Preferred Contact by Email: [EMAIL PROTECTED]   UCD Computing Services
Web: http://www.domainregistry.ie/              Computer Centre
Tel: (+353 1) 7062375 Fax: (+353 1) 7062862     Belfield, Dublin 4, IE




At 05:50 PM 11/22/99 +0000, you wrote:
>On Mon, Nov 22, 1999 at 04:48:59PM +0000, John P. Looney wrote:
>>  How long will an undeliverable mail be deferred, before it's returned to
>> it's sender ? I've seen a few "Delivery deferred" mails in my queue for
>> over a week now...
>
>604800 seconds (a week) or the number of seconds 
>in control/queuelifetime if it exists. 'man qmail-send'
>

I added the value of 3600 to queuelifetime under /var/qmail/control, and stop
and started qmail...this should correct the deferral problem (at least
on my system)...also, what is the best method of making manual pages
visible in qmail, I added MANPATH /var/qmail/man to /etc/man.conf on my
OpenLinux 2.x system...is this ok, or is a better method preferable?

-Bill






dd wrote:

> > > I'd really like to get some translations going, so if you're
> > > interested, please let me know. I'll help any way I can.
> >
> > I can take the portuguese translation...
>
> errm and i can do my best for a turkish translation...

QMAIL KISS YOU!!11!!

--Steve(sorry couldn't resist)






M$ is trying to emulate an IMAP account with this feature called 
"online check." It basically checks the email, but just returns the 
headers. The user can then decide which emails to download to their 
system. With qmail-pop3d, mail is often lost. Anyone know of a work 
around? (Besides not ever using anything made by M$,  which is my 
personal philosophy.) A patch?

Thanks,
jon




Jon Rust writes:
 > M$ is trying to emulate an IMAP account with this feature called 
 > "online check." It basically checks the email, but just returns the 
 > headers. The user can then decide which emails to download to their 
 > system. With qmail-pop3d, mail is often lost. Anyone know of a work 
 > around?

I haven't seen anyone report this problem yet.  Could you go into more 
details?

-- 
-russ nelson <[EMAIL PROTECTED]>  http://russnelson.com
Crynwr sells support for free software  | PGPok | Government schools are so
521 Pleasant Valley Rd. | +1 315 268 1925 voice | bad that any rank amateur
Potsdam, NY 13676-3213  | +1 315 268 9201 FAX   | can outdo them. Homeschool!




Hi,

I'm moving over a web based mail to another server, before I make the
change to internic I'd like to forward everything to the new server, so
I won't have any problem with mail messages in two places, and will only
have to defer messages for a few minutes while I transfer the mail
boxes.  

So, with a dot qmail file in my home directory how would I forward
everything ? Example:

say my domain is mywebmail.com, I want to forward everything to
mywebmail.newprovider.com until the domain actually gets switched.  So I
need to forward [EMAIL PROTECTED] to [EMAIL PROTECTED]
with a dot-qmail file

Do I do this with VERP(s) ?  I found the explanation in man dot-qmail
dificult to understand.  If someone could point me to some other
documentation or give me an example here that would be great, thanks,

Tom

-- 
Tom Fishwick
     web http://zworg.com
  e-mail [EMAIL PROTECTED]




You could go a much easier way by using control/smtproutes if you tell your
new server to accept mails for mywebmail.com (if its also Qmail just put it
in your locals or virtualdomains and rcpthosts). Here you tell your QMail to
send all messages received for mywebmail.com to mywebmail.newprovider.com by
putting a 

mywebmail.com:new.mail.server

or 

mywebmail.com:[IP of new server] 

into control/smtproutes. Then give qmail-send a HUP and all mails are
immediately redirected. 
If this is not possible you put .qmail-default file in the directory mail
for mywebmail.com get delivered. Then you put �forward
$[EMAIL PROTECTED] If this doesn't work, you'll have to
choose another environment variable (depending on your installation). Just
put a � env > ./env.dat in your .qmail-default file as first line.

CU 
Holger


> -----Urspr�ngliche Nachricht-----
> Von: [EMAIL PROTECTED] 
> [mailto:[EMAIL PROTECTED]]Im Auftrag
> von Tom Fishwick
> Gesendet am: Montag, 22. November 1999 19:21
> An: [EMAIL PROTECTED]
> Betreff: dot file question 
> 
> Hi,
> 
> I'm moving over a web based mail to another server, before I make the
> change to internic I'd like to forward everything to the new 
> server, so
> I won't have any problem with mail messages in two places, 
> and will only
> have to defer messages for a few minutes while I transfer the mail
> boxes.  
> 
> So, with a dot qmail file in my home directory how would I forward
> everything ? Example:
> 
> say my domain is mywebmail.com, I want to forward everything to
> mywebmail.newprovider.com until the domain actually gets 
> switched.  So I
> need to forward [EMAIL PROTECTED] to [EMAIL PROTECTED]
> with a dot-qmail file
> 
> Do I do this with VERP(s) ?  I found the explanation in man dot-qmail
> dificult to understand.  If someone could point me to some other
> documentation or give me an example here that would be great, thanks,
> 
> Tom
> 
> -- 
> Tom Fishwick
>      web http://zworg.com
>   e-mail [EMAIL PROTECTED]
> 





Is there one person, who is centrally managing the documentation for Qmail?
If yes, who is this person? I remember seeing someone's name in one link,
in the documentation section. The Qmail mirror sites do not seem to be
identical. Some mirror sites have extra documentation links over others.

Thank you.

Subba Rao
[EMAIL PROTECTED]
http://pws.prserv.net/truemax/




As far as I know, there's no one to manage the whole documantation. But is
this not a reason to find someone? 
As I'm not at home at the moment (I'm away for an exercise term till feb
2000) I could not do this. But after feb 2000 ...

CU 
Holger


> -----Urspr�ngliche Nachricht-----
> Von: Subba Rao [mailto:[EMAIL PROTECTED]]
> Gesendet am: Montag, 22. November 1999 20:14
> An: Qmail Users
> Betreff: Qmail doc central??
> 
> 
> Is there one person, who is centrally managing the 
> documentation for Qmail?
> If yes, who is this person? I remember seeing someone's name 
> in one link,
> in the documentation section. The Qmail mirror sites do not seem to be
> identical. Some mirror sites have extra documentation links 
> over others.
> 
> Thank you.
> 
> Subba Rao
> [EMAIL PROTECTED]
> http://pws.prserv.net/truemax/
> 




I've found a small glitch between qmail and the way my system is tuned.
The "noatime" feature is enabled for high volume filesystems, which has
improved performance.  Since going with qmail, this has also caused a
problem with detecting new mail.  The "noatime" was not used in /var/spool
and I'd like to leave it turned on in /home.  But obviously, it is needed
wherever the mailbox files actually are.  What is the feasibility of
moving the mailboxes out of the home directory, maybe back to /var/spool,
and just having a symlink in the home directory pointing to where the
mail really goes?  Would qmail have a problem with this for mailbox format?
Would it be better to use .qmail files to point there instead?  Is there
a way to do this in the default specification so the path is formed in a
way unrelated to the home directory, but formed from the username?
-- 
Phil Howard | [EMAIL PROTECTED] [EMAIL PROTECTED] [EMAIL PROTECTED]
  phil      | [EMAIL PROTECTED] [EMAIL PROTECTED] [EMAIL PROTECTED]
      at    | [EMAIL PROTECTED] [EMAIL PROTECTED] [EMAIL PROTECTED]
  ipal      | [EMAIL PROTECTED] [EMAIL PROTECTED] [EMAIL PROTECTED]
     dot    | [EMAIL PROTECTED] [EMAIL PROTECTED] [EMAIL PROTECTED]
  net       | [EMAIL PROTECTED] [EMAIL PROTECTED] [EMAIL PROTECTED]




Hello everyone,
 

I intalled procmail with maildir and I can't get run normally.

my .qmail file is:

|mailquotacheck
| /var/qmail/bin/preline procmail
 

and my .procmailrc is:

PATH=/usr/bin:/usr/local/bin
DEFAULT=$HOME/
LOGFILE=/dev/null
SHELL=/bin/sh
VERBOSE=ON

:0
* ^FROM. *[EMAIL PROTECTED]
/dev/null

anyone help me indicating the error in these files?

thanks in advance
 

--
-----------------------------
Luís Bezerra de A. Junior
[EMAIL PROTECTED]
SecrelNet Informática LTDA
Fortaleza - Ceará - Brasil
Fone: 021852882090
-----------------------------
 






Dear qmail friends,

I've looked at all the online documentation I could find but I didn't find
anything related to this.

I am thinking of setting up the policy of slashing off the body of
messages whenever the body is too long for double-bouncing and/or bouncing
messages. Does any one have a reason against that?

I came up with that idea after I noticed 3.5 MB messages double-boucing to
postmaster. after a web-based e-mail service refused to accept a message
sent by one of its users.

Did any in the list addressed this problem? How?

Thanks for all considerations,

daniel 

                                    ----------------------------------
 Daniel Mattos                        Tribeca Internet Initiatives Inc.
 [EMAIL PROTECTED]                                   http://www.tiii.com
-----------------







On Mon, Nov 22, 1999 at 09:45:52AM +0000, John P . Looney wrote:
> On Fri, Nov 19, 1999 at 03:18:37PM -0800, John White mentioned:
> > Slowing down the writes to the queue is a bad thing.  The queue is
> > constantly being sync'ed.
> 
>  But I thought that messages were all stored in separate files/directories.
> With striping, we can get those spread over a load of disks.

I know.  That's why I reccomended RAID 1+0 with writeback cache for sites 
which need queue performance.
 
> > >  If he's using Disksuite, he's getting it free with Solaris. 
> > Actually, DS doesn't come "free" unless you buy the Server edition
> > of Solaris, at a cost differential to the WS edition.
> 
>  And if he's running it as a mail server ... Sun are pretty lenient with
> their workstation/server idea. It's supposed to be at odds with microsoft.
> "Here is your $20,000 workstation. We'll be nice and let you use the Server
> CD for free !"

You don't understand.  If you purchase a WS edition of Solaris, you don't
get Disksuite.

> > >  Hmm. Tell that to Dell. We'ed a few Sun E10000s, some with 4TB+ of disks
> > > hanging off them, one domain alone with 1600 live users, all using software
> > > RAID.  Those babies had to have 100% availibility, and a new CPU cost
> > > $16000, so if there were real gains from hardware RAID, we would have used
> > > it. There wasn't any. It was cheaper and faster. 
> > For a RAID 1 qmail queue?  Or some other RAID topology for some other
> > function?
> 
>  All the Sun boxes they have run on software RAID - everything from the
> massive pan-European sales & support databases to the little 12 CPU credit
> card authorisation system.

To clarify, my question was:
"Were any of the boxes you mention using software RAID 1 for a qmail
 queue?"

Not:
"Please mention some applications which these boxes supported."

Waxing nostalgic about software raid in the general case doesn't make
software raid 1 a good choice for /var/qmail/queue.  It's a terrible
choice.

>>> Hardware raid is only of
>>> great benefit for PCs that run NT, or mainframes whose real cost is mips,
>>> so they want to move all processing off the processor. Or people that think
>>> RAID 5 is a good idea :)

>> Not at all.  HW RAID is a good way to cache writes, and maximize
>> CPU cycles.
 
>  How does it cache the writes ? Is this CPU cache, or disk cache. With
> software RAID, aren't you just caching anything you write to the disk array
> anyway ? 

I don't really mean to be a hardass here, but you need to know about 
how the qmail queue works.  You have the qmail source right?  Included
with that source is an "INTERNALS" document which describes how the
queue works.  With qmail's insistance on fsync'ing, you can see how
a writeback cache on the HW RAID controller can help.

Or perhaps you don't know?  HW RAID controllers can come with non-volitile
RAM caches.  When part of this cache is in "writeback" mode, scsi write 
commands are put in the cache, and the controller tells the OS that the
command has been completed.  Then the writes are committed to hard drive
(which have their own caches).  Thus, multiple small-block writes followed
by fsync's should finish much quicker on a HW RAID with writeback cache.

If you're relying on OS RAM to do the same thing for a filesystem, then
the fsync will put an end to that.
 
> > It sounds to me like you're abstracting benefits you've seen on software
> > RAID to the qmail queue in a RAID 1.  That's not a good thing to do, as
> > qmail has a pretty unique I/O signature.
> 
>  More than likely :) No, I was more talking about using RAID1+0, so he'd
> get as much benefit from straight striping as possible.

You mentioned that RAID 1+0 would give the max performance, but advocated
software -mirroring- as ok for the qmail queue.  It isn't.

I agree that RAID 1+0 or 10 gives the best protected performance.
 
John




> I don't really mean to be a hardass here, but you need to know about 
> how the qmail queue works.  You have the qmail source right?  Included
> with that source is an "INTERNALS" document which describes how the
> queue works.  With qmail's insistance on fsync'ing, you can see how
> a writeback cache on the HW RAID controller can help.
> 
> Or perhaps you don't know?  HW RAID controllers can come with non-volitile
> RAM caches.  When part of this cache is in "writeback" mode, scsi write 
> commands are put in the cache, and the controller tells the OS that the
> command has been completed.  Then the writes are committed to hard drive
> (which have their own caches).  Thus, multiple small-block writes followed
> by fsync's should finish much quicker on a HW RAID with writeback cache.
> 
> If you're relying on OS RAM to do the same thing for a filesystem, then
> the fsync will put an end to that.

All this would make hw-cach *forbidden* for qmail queue dir, since then it
is *not* guaranteed, that what is synced is writted on disk and will
survive a power loss....

Anyway, what is noone mentioning raid 5? I just played with it under linux
(software raid) until now - but it seems quite fast.

Greetings, Florian Pflug




read the message again, specifically the part about "non-volatile."

this is starting to get pretty far off topic for this list, but i'll offer a
couple of observations:

software raid is pretty much by definition slower than writing straight to
disk for a single block at a time, because you still have to write the same
data out but you also have to do the bookkeeping involved.  as you start to
write multiple blocks, you can start to see improved performance as you get
rid of a single bottleneck, but at the low end it's a waste.

since we're talking about the qmail queue dir here, software raid is pretty
silly for the queue dir.  messages tend to be small - on our isp mail
servers, something like 70-80% of all messages are less than 10k.  software
raid is useful to lump multiple identical disks into a single large store
that spreads the load evenly across spindles, but it's really more of an
administrative enhancement than a performance enhancement.  we use sw raid
for the actual mail spool storage, and local uw scsi disk for the queues.

hardware raid is a different beast entirely, particularly when you're
talking about stuff that has battery backed caches.  i still don't know that
it would be a win for qmail unless you had a LARGE queue with lots of large
messages.

shag
=====
Judd Bourgeois        |   CNM Network      +1 (805) 520-7170
Software Architect    |   1900 Los Angeles Avenue, 2nd Floor
[EMAIL PROTECTED]   |   Simi Valley, CA 93065

Quidquid latine dictum sit, altum viditur.

----- Original Message -----
From: Florian G. Pflug <[EMAIL PROTECTED]>
To: John White <[EMAIL PROTECTED]>; qmail mailing list
<[EMAIL PROTECTED]>
Sent: Mon 22 Nov 1999 18.04
Subject: Re: disk mirroring


> > I don't really mean to be a hardass here, but you need to know about
> > how the qmail queue works.  You have the qmail source right?  Included
> > with that source is an "INTERNALS" document which describes how the
> > queue works.  With qmail's insistance on fsync'ing, you can see how
> > a writeback cache on the HW RAID controller can help.
> >
> > Or perhaps you don't know?  HW RAID controllers can come with
non-volitile
> > RAM caches.  When part of this cache is in "writeback" mode, scsi write
> > commands are put in the cache, and the controller tells the OS that the
> > command has been completed.  Then the writes are committed to hard drive
> > (which have their own caches).  Thus, multiple small-block writes
followed
> > by fsync's should finish much quicker on a HW RAID with writeback cache.
> >
> > If you're relying on OS RAM to do the same thing for a filesystem, then
> > the fsync will put an end to that.
>
> All this would make hw-cach *forbidden* for qmail queue dir, since then it
> is *not* guaranteed, that what is synced is writted on disk and will
> survive a power loss....
>
> Anyway, what is noone mentioning raid 5? I just played with it under linux
> (software raid) until now - but it seems quite fast.
>
> Greetings, Florian Pflug
>





On Tue, Nov 23, 1999 at 02:04:50AM +0000, Florian G. Pflug wrote:
> > I don't really mean to be a hardass here, but you need to know about 
> > how the qmail queue works.  You have the qmail source right?  Included
> > with that source is an "INTERNALS" document which describes how the
> > queue works.  With qmail's insistance on fsync'ing, you can see how
> > a writeback cache on the HW RAID controller can help.
> > 
> > Or perhaps you don't know?  HW RAID controllers can come with non-volitile
> > RAM caches.  When part of this cache is in "writeback" mode, scsi write 
> > commands are put in the cache, and the controller tells the OS that the
> > command has been completed.  Then the writes are committed to hard drive
> > (which have their own caches).  Thus, multiple small-block writes followed
> > by fsync's should finish much quicker on a HW RAID with writeback cache.
> > 
> > If you're relying on OS RAM to do the same thing for a filesystem, then
> > the fsync will put an end to that.
> 
> All this would make hw-cach *forbidden* for qmail queue dir, since then it
> is *not* guaranteed, that what is synced is writted on disk and will
> survive a power loss....

It depends on your raid card.  Some cards/systems battery back-up their cache 
so that it is not lost in the event of a power failure.

> Anyway, what is noone mentioning raid 5? I just played with it under linux
> (software raid) until now - but it seems quite fast.

What may seem fast to you could be nothing compared to the numbers people are
looking for in large environments.

--Adam

> 
> Greetings, Florian Pflug
> 




On Tue, Nov 23, 1999 at 02:04:50AM +0000, Florian G. Pflug wrote:
> > Or perhaps you don't know?  HW RAID controllers can come with non-volitile
> > RAM caches.  When part of this cache is in "writeback" mode, scsi write 
> > commands are put in the cache, and the controller tells the OS that the
> > command has been completed.  Then the writes are committed to hard drive
> > (which have their own caches).  Thus, multiple small-block writes followed
> > by fsync's should finish much quicker on a HW RAID with writeback cache.
> > 
> > If you're relying on OS RAM to do the same thing for a filesystem, then
> > the fsync will put an end to that.
> 
> All this would make hw-cach *forbidden* for qmail queue dir, since then it
> is *not* guaranteed, that what is synced is writted on disk and will
> survive a power loss....

Not true.  It's important to have a NVRAM cache;  NV as in non-volitile
to survive a power outage.
 
> Anyway, what is noone mentioning raid 5? I just played with it under linux
> (software raid) until now - but it seems quite fast.

RAID 5 write performance is either as bad or worse than RAID 1.

John




On Mon, Nov 22, 1999 at 03:47:47PM -0800, Racer X wrote:
> read the message again, specifically the part about "non-volatile."

Oh right.  How he spelled it.
 
> hardware raid is a different beast entirely, particularly when you're
> talking about stuff that has battery backed caches.  i still don't know that
> it would be a win for qmail unless you had a LARGE queue with lots of large
> messages.
 
HW RAID 1+0 is generally a win -because- you don't need a lot
of the space.

Lop off a 2GB LUN for the qmail queue.
Oh, your external firewall needs a high-performance qmail-queue too?
    There goes another 2GB LUN.  That's right: EXTERNAL HW RAID generally
    can be configured for multiple hosts.
Use the rest as protected mailbox storage or generic "network attached
    storage".
Enjoy the praise you get for the high i/o performance.

John 




Would somebody kindly point me to a one page set of instructions on how to
use SerialMail?  The INSTALL that comes with serialmail simply says:

1. make
2. make setup check

Now what am I supposed to do with the 2 files it apparrently creates,
./install and ./instcheck?  I can pretty much guess what they do, but I
don't want to make any assumptions.

The man pages are nice, but there is no 'guide', nothing that gives a
general overview on what needs to be done to get a simple serialmail session
going.

Much appreciated,
Jose







Read the TOISP file.

- Eric

Jose de Leon escribi�:
> 
> Would somebody kindly point me to a one page set of instructions on how to
> use SerialMail?  The INSTALL that comes with serialmail simply says:
> 
> 1. make
> 2. make setup check
> 
> Now what am I supposed to do with the 2 files it apparrently creates,
> ./install and ./instcheck?  I can pretty much guess what they do, but I
> don't want to make any assumptions.
> 
> The man pages are nice, but there is no 'guide', nothing that gives a
> general overview on what needs to be done to get a simple serialmail session
> going.
> 
> Much appreciated,
> Jose




Just in case any of you decides to block those
chattering bare/stray line feed MS SMTP servers
until they are patched and want to give the patch
home in addition to the explanatory link in the bounce
message,

qmail-smtpd.c:void straynewline() { out("451 See
http://pobox.com/~djb/docs/smtplf.html.\r\n"); flush(); _exit(1); }

we decided that the 451 becomes a 551...

here is the link to MS's patch courtesy one of the people
I blocked through tcpserver...

http://support.microsoft.com/support/kb/articles/Q224/9/83.ASP

mike.



__________________________________________
NetZero - Defenders of the Free World
Get your FREE Internet Access and Email at
http://www.netzero.net/download/index.html




Hi,

I want to setup a server to dial into an ISP, download email 
from a single pop account, sort it, and deliver it to the server
qmail accounts based upon subject, content, etc.

Is a combination of Fetchmail and Procmail the best way to do this?

Thanks a bunch!

Barton




Barton,

I won't take a lot of time to explain this, as this site does a good
job:

http://www.i2k.net/~dougvw/mailqueue.html

Try it out, and let the list know if you have any troubles or further
questions.

-Martin


On 22 Nov, Barton Hodges wrote:
  : Hi,
  : 
  : I want to setup a server to dial into an ISP, download email 
  : from a single pop account, sort it, and deliver it to the server
  : qmail accounts based upon subject, content, etc.
  : 
  : Is a combination of Fetchmail and Procmail the best way to do this?
  : 
  : Thanks a bunch!
  : 
  : Barton

-- 
Martin A. Brown --- SecurePipe Communications --- [EMAIL PROTECTED]





Hi,
    I need some help.. I have qmail setup with tcpserver and procmail
with mail going successfully to /var/spool/mail/<user>

I can send messages anywhere from the local machine and on the local
network.
However I wish to provide a service where i can have members access
their email from their existing isp setup..
heres a map of how i want it to work

member calls their isp
member checks for email on their email account here
member replys to email to external email source       --- this isn't
working. why?


why is there different rules.. how do i fix the situation.. its bloomin
frustrating i thought i had it all working.. everyone can get their
mail.. but they can't send it to external sites but i can send from here
to where they are trying to send it to..

Please help me

begin:vcard 
n:Arnott;Cameron
tel;pager:N/A
tel;cell:Alt Contact +61-7-4163-1832
tel;fax:+61-7-4163-3101
tel;home:+61-7-4171-0304
tel;work:+61-7-4163-3100
x-mozilla-html:TRUE
url:www.kat.net.au
org:KATnet;Sales,Customer Relations,Enquiries,Customer Support,Accounts
version:2.1
email;internet:[EMAIL PROTECTED]
title:Webmaster,Postmaster,System Administrator,Manager
adr;quoted-printable:;;Unit 5, 106 Brisbane Street=0D=0A;Nanango;Queensland;4615;Australia
note;quoted-printable:Hi,=0D=0AI'd like to introduce you to my hobby.=0D=0AI'm setting up a new Internet service which will include=0D=0A. Web email (no banners) (under construction)=0D=0A. Web page hosting =0D=0A. Internet Dialup (still working on them)
x-mozilla-cpt:;0
fn:Cameron Arnott
end:vcard




On Tue, Nov 23, 1999 at 09:31:47AM +1000, Cameron Arnott wrote:
> Hi,
>     I need some help.. I have qmail setup with tcpserver and procmail
> with mail going successfully to /var/spool/mail/<user>
> 
> I can send messages anywhere from the local machine and on the local
> network.
> However I wish to provide a service where i can have members access
> their email from their existing isp setup..
> heres a map of how i want it to work
> 
> member calls their isp
> member checks for email on their email account here
> member replys to email to external email source       --- this isn't
> working. why?

You're going to have to be a lot more specific than "this isn't working" if you
want to get an answer.

I'll go out on a limb and suggest that you read
http://web.infoave.net/~dsill/lwq.html#relaying

Chris




guys,

is there a way for get the existing mails in the users' Maildirs and 
forward them to a remote address?

i have a client who has a lot of mails and who wants to have these 
forwarded to his other ISP.  i can forward any incoming mails but how do i 
forward his existing mails?  especially those w/ encoded attachments (sigh...).

thanks.

-marlon





Use Mutt, it supports Maildir too.

On Tue, 23 Nov 1999, Marlon Anthony Abao wrote:

> guys,
> 
> is there a way for get the existing mails in the users' Maildirs and 
> forward them to a remote address?
> 
> i have a client who has a lot of mails and who wants to have these 
> forwarded to his other ISP.  i can forward any incoming mails but how do i 
> forward his existing mails?  especially those w/ encoded attachments (sigh...).
> 
> thanks.
> 
> -marlon
> 





is there any command-line tool that i can use?  mutt is too interactive for 
me.
i was thinking along the lines of processing the entire maildir using a 
shell script.

-marlon

At 01:21 PM 11/23/99 +0800, Benjamin de los Angeles Jr. wrote:

>Use Mutt, it supports Maildir too.
>
>On Tue, 23 Nov 1999, Marlon Anthony Abao wrote:
>
> > guys,
> >
> > is there a way for get the existing mails in the users' Maildirs and
> > forward them to a remote address?
> >
> > i have a client who has a lot of mails and who wants to have these
> > forwarded to his other ISP.  i can forward any incoming mails but how do i
> > forward his existing mails?  especially those w/ encoded attachments 
> (sigh...).
> >
> > thanks.
> >
> > -marlon
> >





Thus said Marlon Anthony Abao on Tue, 23 Nov 1999 13:27:17 +0800:

> is there any command-line tool that i can use?  mutt is too interactive for 
> me.
> i was thinking along the lines of processing the entire maildir using a 
> shell script.
You might have a look at this perl script...  You can tweak it for your 
needs or use it as a model for a new script.
http://www.mail-archive.com/contrib/bounce/
It is actually in another subdirectory, but I trust you will find it. :)
Andy
-- 
        +====== Andy ====== TiK: garbaglio ======+
        |    Linux is about freedom of choice    |
        +== http://www.xmission.com/~bradipo/ ===+






Marlon,

I can't tell you how many times I've had to do:

# for i in *; do qmail-inject -a [EMAIL PROTECTED] < $i; done

You should `man qmail-inject` to grok why this works, but it'll get the
messages all headed to the address "[EMAIL PROTECTED]" regardless of
what's in the header.  Very handy.

The files that are sitting in the Maildir stay there, which is just
fine with me...because usually my users are going to come back and get
them later anyway.

Good luck,

-Martin

On 23 Nov, Marlon Anthony Abao wrote:
  : is there any command-line tool that i can use?  mutt is too interactive for 
  : me.
  : i was thinking along the lines of processing the entire maildir using a 
  : shell script.
  : 
  : -marlon
  : 
  : At 01:21 PM 11/23/99 +0800, Benjamin de los Angeles Jr. wrote:
  : 
  : >Use Mutt, it supports Maildir too.
  : >
  : >On Tue, 23 Nov 1999, Marlon Anthony Abao wrote:
  : >
  : > > guys,
  : > >
  : > > is there a way for get the existing mails in the users' Maildirs and
  : > > forward them to a remote address?
  : > >
  : > > i have a client who has a lot of mails and who wants to have these
  : > > forwarded to his other ISP.  i can forward any incoming mails but how do i
  : > > forward his existing mails?  especially those w/ encoded attachments 
  : > (sigh...).
  : > >
  : > > thanks.
  : > >
  : > > -marlon
  : > >
  : 

-- 
Martin A. Brown --- SecurePipe Communications --- [EMAIL PROTECTED]





does this one-liner handle offsets of MIME-encoded attachments.  its 
actually these attachements that are giving me a headache.

-marlon

At 12:00 AM 11/23/99 -0600, [EMAIL PROTECTED] wrote:
>Marlon,
>
>I can't tell you how many times I've had to do:
>
># for i in *; do qmail-inject -a [EMAIL PROTECTED] < $i; done
>
>You should `man qmail-inject` to grok why this works, but it'll get the
>messages all headed to the address "[EMAIL PROTECTED]" regardless of
>what's in the header.  Very handy.
>
>The files that are sitting in the Maildir stay there, which is just
>fine with me...because usually my users are going to come back and get
>them later anyway.
>
>Good luck,
>
>-Martin
>
>On 23 Nov, Marlon Anthony Abao wrote:
>   : is there any command-line tool that i can use?  mutt is too 
> interactive for
>   : me.
>   : i was thinking along the lines of processing the entire maildir using a
>   : shell script.
>   :
>   : -marlon
>   :
>   : At 01:21 PM 11/23/99 +0800, Benjamin de los Angeles Jr. wrote:
>   :
>   : >Use Mutt, it supports Maildir too.
>   : >
>   : >On Tue, 23 Nov 1999, Marlon Anthony Abao wrote:
>   : >
>   : > > guys,
>   : > >
>   : > > is there a way for get the existing mails in the users' Maildirs and
>   : > > forward them to a remote address?
>   : > >
>   : > > i have a client who has a lot of mails and who wants to have these
>   : > > forwarded to his other ISP.  i can forward any incoming mails but 
> how do i
>   : > > forward his existing mails?  especially those w/ encoded attachments
>   : > (sigh...).
>   : > >
>   : > > thanks.
>   : > >
>   : > > -marlon
>   : > >
>   :
>
>--
>Martin A. Brown --- SecurePipe Communications --- [EMAIL PROTECTED]





I have been following the instructions in
http://qmail-docs.surfdirect.com.au/docs/qmail-antirelay.html but it seems
like I am still an open relay! What is wrong?!

What I want to do is allow any user on my C-net / LAN to send mail thru the
SMTP server without any limitations, and the world only send/recive mails
either to or from a @company address.

LOCALHOST: can send as who-ever@what-ever to anyone@anyhost
LAN: can send as who-ever@what-ever to anyone@anyhost
OUR C-NET: can send as who-ever@what-ever to anyone@anyhost
WORLD: can send as user@company to anyone@anyhost

Best regards,
Michael Boman

PS
The files:

# cat /var/qmail/control/rcpthosts
intsys.wizoffice.com
intsys.wizoffice.com.sg
localhost
webmail.intsys.wizoffice.com
webmail.intsys.wizoffice.com.sg
webmail.wizoffice.com
webmail.wizoffice.com.sg
wizoffice.com
wizoffice.com.sg

# cat /etc/tcp.smtp
192.168.2.:allow,RELAYCLIENT=""
10.1.:allow,RELAYCLIENT=""
127.:allow,RELAYCLIENT=""
203.117.18.:allow,RELAYCLIENT=""
:allow


I made the /etc/tcp.smtp.cdb file using following command:

# cat /etc/tcp.smtp | tcprules /etc/tcp.smtp.cdb ~/tcp.smtp.tmp


I am running tcpserver with following syntrax:

tcpserver -v -H -R -x/etc/tcp.smtp.cdb -c 100 -u 1001 -g 101 0 smtp
/var/qmail/bin/qmail-smtpd | /var/qmail/bin/splogger smtpd 3 &

DS

--
Michael Boman, Systems Engineer
WizOffice.Com Pte Ltd - 16 Tannery Lane, #06-00
Crystal Time Building, Singapore. 347778
Your Online Office Wizard - http://www.wizoffice.com/






On Tue, Nov 23, 1999 at 11:23:26AM +0800, Michael Boman wrote:
> I have been following the instructions in
> http://qmail-docs.surfdirect.com.au/docs/qmail-antirelay.html but it seems
> like I am still an open relay! What is wrong?!
> 
> What I want to do is allow any user on my C-net / LAN to send mail thru the
> SMTP server without any limitations, and the world only send/recive mails
> either to or from a @company address.
> 
> LOCALHOST: can send as who-ever@what-ever to anyone@anyhost
> LAN: can send as who-ever@what-ever to anyone@anyhost
> OUR C-NET: can send as who-ever@what-ever to anyone@anyhost
> WORLD: can send as user@company to anyone@anyhost
> 
> Best regards,
> Michael Boman
> 
> PS
> The files:
> 
> # cat /var/qmail/control/rcpthosts
> intsys.wizoffice.com
> intsys.wizoffice.com.sg
> localhost
> webmail.intsys.wizoffice.com
> webmail.intsys.wizoffice.com.sg
> webmail.wizoffice.com
> webmail.wizoffice.com.sg
> wizoffice.com
> wizoffice.com.sg
> 
> # cat /etc/tcp.smtp
> 192.168.2.:allow,RELAYCLIENT=""
> 10.1.:allow,RELAYCLIENT=""
> 127.:allow,RELAYCLIENT=""
> 203.117.18.:allow,RELAYCLIENT=""
> :allow

If those are really your files and you haven't patched qmail-smtpd in some
weird way, then your relay isn't open.

Are you sure that it is?

Chris




As I don't have anywhere to put this up - I'll post the package to the list
(it's only 15K). If anyone else is interested in cleaning up my code -
please do - but please be gentle :-)

As usual, it works for me but I'll give no guarantees how it'll work for you.

I'll include the README below for details.

-- 
Cheers

Jason Haar

Unix/Network Specialist, Trimble NZ
Phone: +64 3 3391 377 Fax: +64 3 3391 417

+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-

This is the README for scan4virus v0.1
-------------------------------------------------- 

The scan4virus package can be inserted into a (currently) patched
qmail-1.03 system to provide virus protection for all incoming SMTP
traffic.

Required Packages

Qmail-1.03
Perl 5.005_03+
Maildrop-0.73   <URL:http://www.flounder.net/~mrsam/maildrop/>
Bruce Guenter's QMAILQUEUE patch <URL:http://www.qmail.org/qmailqueue-patch>

 
Perl module Time::HiRes (if debugging enabled)

So-far tested Virus scanners:

     Trend's Virus scanner for Linux
     MacAfee's (NAI's) virus scanner for Linux
 

The QMAILQUEUE patch allows you to tell qmail to use an alternate
qmail-queue program - in this case antivirus-qmail-queue.pl. It
unpacks the message into its MIME components, decides whether or not
it has a virus (by running file scanners over it) and then either: 

a) resends it to the end destination (by unsetting QMAILQUEUE)

or

b) notifies sender (and optionally CC's to local admin) that message
   has a virus, stores it, and exits.


*** TODO ***

Currently due to my lack of in-depth knowledge of programming
anything, I don't know how to handle the fact that there are multiple
processes accessing both STDIN and STDOUT. This leads to problems with
locally generated Emails that are piped straight into Email, and means
that I can't do the proper job of getting antivirus-qmail-queue.pl to
call /var/qmail/bin/qmail-queue directly after it's finished. IF
SOMEONE COULD HELP ME OUT THAT'D BE APPRECIATED. If we get that
working, then Bruce's patch wouldn't be needed.

I've been using it for over a month here - just on my own Email. It
takes on average 0.4 seconds to scan with TWO scanners an average
sized message, and around a minute for a 20Mb mixed tar and zip file
message - not bad... ;-) If the STDIN/STDOUT issue could be rectified,
this could become a general release for us at least...

Anyway, to install:

* edit antivirus-qmail-queue.pl setting PATHs/etc accordingly. Configure
which scanners you have (currently either MacAfee's or Trends) - check
out subroutines uvscan_scanner and iscan_scanner to ensure
directories/etc are correct. Also it's up to you to install all that
and download/keep up-to-date virus DAT files/etc ;-)

* cp antivirus-qmail-queue.pl /var/qmail/bin/antivirus-qmail-queue.pl
* chown qmailq:qmail /var/qmail/bin/antivirus-qmail-queue.pl
* mkdir -p /var/spool/qmailscan/failed/new /var/spool/qmailscan/viruses/new \
        /var/spool/qmailscan/working/new 
* chown -R qmailq:qmail /var/spool/qmailscan/


then alter qmail startup to the following:

echo -n "qmail-smtpd, "
QMAILQUEUE="/var/qmail/bin/antivirus-qmail-queue" export QMAILQUEUE

(ulimit -d 2048 -m 2048 && tcpserver -l`hostname -f` -c20 -b40 -P -h -R -t10 -O -Q -v 
-x/var/qmail/control/tcprules.cdb -g505 -u400 0 25 qmail-smtpd 2>&1) | splogger 
tcpserver &


..or whatever yours is like. Basically set QMAILQUEUE just before you
invoke qmail-smtpd - that way only it runs with a different
qmail-queue - everything else carries on running the standard qmail-queue.

BE VERY CAREFUL ABOUT THAT - YOU DON'T WANT AN INFINITE LOOP FORMING!!!


To ensure you keep an eye on Emails that fail due to the STDIN/OUT
problem, just run something like the following from crontab once a
day:

find /var/spool/qmailscan/*/new -type f

I find it only catches a couple of my workstations nightly
jobs. Converting them to writing to a file and then sending that file
fixes that problem...


******************
Contacting Me
******************

This software is released under the GPL as found in the COPYING file
enclosed.

Any Questions etc to [EMAIL PROTECTED]
        
Jason Haar 23/Nov/1999



scan4virus-0.1.tgz





On Tue, Nov 23, 1999 at 05:04:41PM +1300, Jason Haar wrote:
> As I don't have anywhere to put this up - I'll post the package to the list
> (it's only 15K). If anyone else is interested in cleaning up my code -
> please do - but please be gentle :-)

Sigh - munted it on the first attempt :-(

Forgot to mention it needs to be setuid qmailq - just like qmail-queue/etc. 

Find attached a patch - it's now v0.11...

-- 
Cheers

Jason Haar

Unix/Network Specialist, Trimble NZ
Phone: +64 3 3391 377 Fax: +64 3 3391 417
     

scan4virus-0.11.patch.gz





I just discovered that if you are using the LWQ qmail rc script with 
RHL 6.1, you need to add the following lines:

to the "start" section:
touch /var/lock/subsys/qmail

to the "stop" section:
rm -f  /var/lock/subsys/qmail

Otherwise, qmail will not be properly shut down; the main rc script 
looks for the lock file before it cans a "subsystem".

Note that I arbitrarily chose "qmail" as the name of the lock file, 
but it seems a logical choice.

I dunno how this relates, if at all, to other Linux distros.

Pete Cavender

-----------------------------------------------------------------------
Curt Cobain understood gun control:  He hit exactly where he was aiming.





I've read the docs on relaying but still can't get it to work

My members can be anywhere in the world.. and use various isp's , but
they have an email account here.

I want them (the people who have email accounts here) to be able to send
email through here as this is their mailserver and block everyone else..

example:

member calls their isp..  (they don't have a perminent isp.. they have
multiple internet accountsmove around..)

their mail account here is [EMAIL PROTECTED]

they have my mailserver as their mail server <mail.kat.net.au>

they can pick up their mail but when they try to send mail

their mailer reports that :

the message could not be sent because the recipient was rejected by the
server
......
protocol smtp server responce 553 sorry that domain isn't in my list of
allowed
rcpthosts (#5.7.1) port 25 secure (ssl) no server error 553  error
number Ox800ccc79

however i can send a message to the same account which they are trying
to send to from here (local machine) without any problems


begin:vcard 
n:Arnott;Cameron
tel;pager:N/A
tel;cell:Alt Contact +61-7-4163-1832
tel;fax:+61-7-4163-3101
tel;home:+61-7-4171-0304
tel;work:+61-7-4163-3100
x-mozilla-html:TRUE
url:www.kat.net.au
org:KATnet;Sales,Customer Relations,Enquiries,Customer Support,Accounts
version:2.1
email;internet:[EMAIL PROTECTED]
title:Webmaster,Postmaster,System Administrator,Manager
adr;quoted-printable:;;Unit 5, 106 Brisbane Street=0D=0A;Nanango;Queensland;4615;Australia
note;quoted-printable:Hi,=0D=0AI'd like to introduce you to my hobby.=0D=0AI'm setting up a new Internet service which will include=0D=0A. Web email (no banners) (under construction)=0D=0A. Web page hosting =0D=0A. Internet Dialup (still working on them)
x-mozilla-cpt:;0
fn:Cameron Arnott
end:vcard




This is EXACTLY what I want to do too! But right now my mailserver is STILL
an OPEN RELAY. Can someone please help me fix it?

/Michael Boman

> -----Original Message-----
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
> Sent: Tuesday, 23 November, 1999 17:18 PM
> To: Qmail List
> Subject: re: remote users sending mail prob
>
>
>
> I've read the docs on relaying but still can't get it to work
>
> My members can be anywhere in the world.. and use various isp's , but
> they have an email account here.
>
> I want them (the people who have email accounts here) to be able to send
> email through here as this is their mailserver and block everyone else..
>
> example:
>
> member calls their isp..  (they don't have a perminent isp.. they have
> multiple internet accountsmove around..)
>
> their mail account here is [EMAIL PROTECTED]
>
> they have my mailserver as their mail server <mail.kat.net.au>
>
> they can pick up their mail but when they try to send mail
>
> their mailer reports that :
>
> the message could not be sent because the recipient was rejected by the
> server
> ......
> protocol smtp server responce 553 sorry that domain isn't in my list of
> allowed
> rcpthosts (#5.7.1) port 25 secure (ssl) no server error 553  error
> number Ox800ccc79
>
> however i can send a message to the same account which they are trying
> to send to from here (local machine) without any problems
>
>
>





So you have two ways: 
First the bad way: Kill your rcpthosts which will cause your server to be an
open relay. A variation of this is checking the sender address (see
qmail.org for this patch) which is easy to fake, so your an open relay
again.
Second the good way: Apply one of the packages on qmail.org which allow
smtp-connections after an authentication over pop3. That's the way most mass
providers like gmx go. The pop3-connection saves the ip and you're allowed
to send mails for a certain time.
Third the other good way: Patch your qmail-smtpd to allow authentication
over esmtp. There's a package on qmail.org you'll have to use in combination
with a checkpassword program. If you use this, you need to use a MUA which
supports this smtp-authentication (like outlook, netscape).

Just have a look on www.qmail.org

CU
Holger

> -----Urspr�ngliche Nachricht-----
> Von: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
> Gesendet am: Dienstag, 23. November 1999 10:18
> An: Qmail List
> Betreff: re: remote users sending mail prob
> 
> 
> I've read the docs on relaying but still can't get it to work
> 
> My members can be anywhere in the world.. and use various isp's , but
> they have an email account here.
> 
> I want them (the people who have email accounts here) to be 
> able to send
> email through here as this is their mailserver and block 
> everyone else..
> 
> example:
> 
> member calls their isp..  (they don't have a perminent isp.. they have
> multiple internet accountsmove around..)
> 
> their mail account here is [EMAIL PROTECTED]
> 
> they have my mailserver as their mail server <mail.kat.net.au>
> 
> they can pick up their mail but when they try to send mail
> 
> their mailer reports that :
> 
> the message could not be sent because the recipient was 
> rejected by the
> server
> ......
> protocol smtp server responce 553 sorry that domain isn't in 
> my list of
> allowed
> rcpthosts (#5.7.1) port 25 secure (ssl) no server error 553  error
> number Ox800ccc79
> 
> however i can send a message to the same account which they are trying
> to send to from here (local machine) without any problems
> 
> 
> 




Just look on www.qmail.org for 

Mrs. Brisby has written a user/password based authentication mechanism for
qmail-smtpd. This lets your microsoft's outlook express supports (outgoing
mail server user name) and netscape 4.5 (and above-betas) users securely
roam. Users can use a slightly modified version of their own checkpassword.c
program as outlined in my own vchkpw.c that I use. Also, two very simple
perl scripts to perform pop3-based authentication for qmail. 

or see my last mail

CU
Holger



> -----Urspr�ngliche Nachricht-----
> Von: Michael Boman [mailto:[EMAIL PROTECTED]]
> Gesendet am: Dienstag, 23. November 1999 10:30
> An: [EMAIL PROTECTED]; Qmail List
> Betreff: RE: remote users sending mail prob
> 
> This is EXACTLY what I want to do too! But right now my 
> mailserver is STILL
> an OPEN RELAY. Can someone please help me fix it?
> 
> /Michael Boman
> 
> > -----Original Message-----
> > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
> > Sent: Tuesday, 23 November, 1999 17:18 PM
> > To: Qmail List
> > Subject: re: remote users sending mail prob
> >
> >
> >
> > I've read the docs on relaying but still can't get it to work
> >
> > My members can be anywhere in the world.. and use various 
> isp's , but
> > they have an email account here.
> >
> > I want them (the people who have email accounts here) to be 
> able to send
> > email through here as this is their mailserver and block 
> everyone else..
> >
> > example:
> >
> > member calls their isp..  (they don't have a perminent 
> isp.. they have
> > multiple internet accountsmove around..)
> >
> > their mail account here is [EMAIL PROTECTED]
> >
> > they have my mailserver as their mail server <mail.kat.net.au>
> >
> > they can pick up their mail but when they try to send mail
> >
> > their mailer reports that :
> >
> > the message could not be sent because the recipient was 
> rejected by the
> > server
> > ......
> > protocol smtp server responce 553 sorry that domain isn't 
> in my list of
> > allowed
> > rcpthosts (#5.7.1) port 25 secure (ssl) no server error 553  error
> > number Ox800ccc79
> >
> > however i can send a message to the same account which they 
> are trying
> > to send to from here (local machine) without any problems
> >
> >
> >
> 


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