Re: replacing sendmail with qmail

2003-06-27 Thread Soeren Straarup
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Well my point is that every one (that is interrested in security) knows
that Sendmail and bind and so on have their exploits..

And I like that they are the one that is comming with some more or less
insecure services, this is due to that it really gives ppl the freedom
choose the services that they want to use. But the generic ones works for
home networks with no external access too.

Freedom of religion.

Well with freedom comes responsibility.

Best regards Søren

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| Soeren Straarup  Mobile: +45 20 27 62 44   |
| FreeBSD wannabe since 2.2.6-Rhttp://xforce.dk  |
| Also running OpenBSD and NetBSD  aka OZ2DAK aka Xride  |
**

On Thu, 26 Jun 2003, Jeremy Messenger wrote:

 On Wed, 25 Jun 2003 09:47:28 +0300, Alin-Adrian Anton
 [EMAIL PROTECTED] wrote:

  Hi guys,
 
  As sendmail showed to be so vulnerable in the past, and even in the
  recent past, I was wondering to propose removing it from the default
  install on freebsd. Currently, sendmail comes with the system sources,
  and runs as root. I think this is bad, and it could be replaced with
  qmail, for example. Or, something else, if you think something else is
  more secure. Please let me know if this is possible, or why if not, and
  to whom shall I address this idea (I wonder why it didn't happen yet).

 It is possible to delete the sendmail and replace to the different MTA on
 your own. To not have or change the different MTA by default in FreeBSD
 isn't going to happen anytime soon, anyway. I would love to see to get rid
 of sendmail too, thought. I don't have Sendmail in my server, which it has
 been replaced to qmail and sometime I want to try to replace from BIND to
 djb's libdjbdns.

 If anyone want to get rid of BIND, Sendmail and etc by default, the only
 way that I can see at the moment is *cough* fork FreeBSD *cough*.. or
 wait until libh project finishes or in future version of FreeBSD like 6.0,
 7.0, 8.0 or so (maybe never)..

 Cheers,
 Mezz


  Best Regards,
  Alin.


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Re: replacing sendmail with qmail

2003-06-27 Thread Peter Pentchev
On Fri, Jun 27, 2003 at 09:39:36AM +0200, Soeren Straarup wrote:
 
 Well my point is that every one (that is interrested in security) knows
 that Sendmail and bind and so on have their exploits..
 
 And I like that they are the one that is comming with some more or less
 insecure services, this is due to that it really gives ppl the freedom
 choose the services that they want to use. But the generic ones works for
 home networks with no external access too.
 
 Freedom of religion.
 
 Well with freedom comes responsibility.

And this responsibility is handled excellently by the FreeBSD Security
Officer team and the FreeBSD sendmail maintainer, George Shapiro.
I don't think that there would be a better way to handle the existing
and published Sendmail vulnerabilities than the current practice of
timely patches and updates to both -current, -stable, *and* the various
security branches, so that everyone tracking the security advisories is
aware of the need to update, and update *now*, as soon as there is
actually something to update to.  Great job, folks!

With that said, you could always do what I do and cut your own releases
with appropriate NO_* knobs in make.conf ;)  This is *not* to say that I
don't trust the security officer team and the maintainers of the various
pieces of contributed software that I exclude from my own builds; it's
just a matter of personal preference.

Here's hoping this is the last post in this thread :)  (The last word?
Me?  Naah, that's just lack of morning coffee getting to you :P )

G'luck,
Peter

-- 
Peter Pentchev  [EMAIL PROTECTED][EMAIL PROTECTED][EMAIL PROTECTED]
PGP key:http://people.FreeBSD.org/~roam/roam.key.asc
Key fingerprint FDBA FD79 C26F 3C51 C95E  DF9E ED18 B68D 1619 4553
This sentence was in the past tense.


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Re: replacing sendmail with qmail

2003-06-27 Thread M. Warner Losh
In message: [EMAIL PROTECTED]
Mark Murray [EMAIL PROTECTED] writes:
: Alin-Adrian Anton writes:
:  Hi guys,
:  
:  As sendmail showed to be so vulnerable in the past, and even in the 
:  recent past, I was wondering to propose removing it from the default 
:  install on freebsd. Currently, sendmail comes with the system sources, 
:  and runs as root. I think this is bad, and it could be replaced with 
:  qmail, for example. Or, something else, if you think something else is 
:  more secure. Please let me know if this is possible, or why if not, and 
:  to whom shall I address this idea (I wonder why it didn't happen yet).
: 
: Please look for this topic in the archives. It has been discussed
: VERY many times.

Also, we can't use qmail because its license is not compatible with
the project's needs.  There are lots of other issues using an
alternative mailer, and Mark is right.  It has been done to death.

Warner
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Re: replacing sendmail with qmail

2003-06-27 Thread Avleen Vig
On Thu, Jun 26, 2003 at 03:18:04PM -0400, Lanny Baron wrote:
 It ends up as a religious war. There is no perfection in this world.
 Perhaps the next world.
 
 We use Qmail. But we use it because of vpopmail and our free email service
 at cybertouch.org. We used to use Sendmaail. It was great but at the time
 we could not find a solution to not having system accounts.

Check out the Virtual Exim package at http://silverwraith.com/vexim
It does the same at vpopmail but for Exim - sorry, not sendmail yet, but
if you can make Sendmail lookup data in a MySQL database, this will work
for you.

I know it's very close to, if not exceeding the functionality /
usability of vpopmail, because I used to use Qmail+vpopmail.
Then I migrated the Exim and started the vexim project.
It's still small with only one other developer, but very stable. Testers
and more developers always welcome!

I use it for all my production mail right now.
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Re: replacing sendmail with qmail

2003-06-27 Thread David Schultz
On Fri, Jun 27, 2003, Peter Pentchev wrote:
 And this responsibility is handled excellently by the FreeBSD Security
 Officer team and the FreeBSD sendmail maintainer, George Shapiro.

His name is George?

 Here's hoping this is the last post in this thread :)  (The last word?
 Me?  Naah, that's just lack of morning coffee getting to you :P )

Sorry, you lose.  Have some coffee, then finger [EMAIL PROTECTED]  ;-)
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replacing sendmail with qmail

2003-06-26 Thread Alin-Adrian Anton
Hi guys,

As sendmail showed to be so vulnerable in the past, and even in the 
recent past, I was wondering to propose removing it from the default 
install on freebsd. Currently, sendmail comes with the system sources, 
and runs as root. I think this is bad, and it could be replaced with 
qmail, for example. Or, something else, if you think something else is 
more secure. Please let me know if this is possible, or why if not, and 
to whom shall I address this idea (I wonder why it didn't happen yet).

Best Regards,
Alin.
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Re: replacing sendmail with qmail

2003-06-26 Thread Colin Percival
At 09:47 25/06/2003 +0300, Alin-Adrian Anton wrote:
As sendmail showed to be so vulnerable in the past, and even in the recent 
past, I was wondering to propose removing it from the default install on 
freebsd. Currently, sendmail comes with the system sources, and runs as 
root. I think this is bad, and it could be replaced with qmail, for 
example. Or, something else, if you think something else is more secure. 
Please let me know if this is possible, or why if not, and to whom shall I 
address this idea (I wonder why it didn't happen yet).
  This topic has arisen many times in the past.  Basically, it comes down 
to this: Every MTA has its supporters and detractors; FreeBSD needs to have 
an MTA; FreeBSD currently has Sendmail.  It's simply not worth changing at 
the moment.
  If you want to use qmail, go ahead and install it from the ports 
tree.  At some time in the distant future, when FreeBSD is fully 
packagized, it's quite likely that Sendmail will be just one of many 
installable options; but that time hasn't come yet.

Colin Percival

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Re: replacing sendmail with qmail

2003-06-26 Thread Mark Murray
Alin-Adrian Anton writes:
 Hi guys,
 
 As sendmail showed to be so vulnerable in the past, and even in the 
 recent past, I was wondering to propose removing it from the default 
 install on freebsd. Currently, sendmail comes with the system sources, 
 and runs as root. I think this is bad, and it could be replaced with 
 qmail, for example. Or, something else, if you think something else is 
 more secure. Please let me know if this is possible, or why if not, and 
 to whom shall I address this idea (I wonder why it didn't happen yet).

Please look for this topic in the archives. It has been discussed
VERY many times.

M
--
Mark Murray
iumop ap!sdn w,I idlaH
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Re: replacing sendmail with qmail

2003-06-26 Thread Lanny Baron
It ends up as a religious war. There is no perfection in this world.
Perhaps the next world.

We use Qmail. But we use it because of vpopmail and our free email service
at cybertouch.org. We used to use Sendmaail. It was great but at the time
we could not find a solution to not having system accounts.

Lanny

Colin Percival said:
 At 09:47 25/06/2003 +0300, Alin-Adrian Anton wrote:
As sendmail showed to be so vulnerable in the past, and even in the
 recent
past, I was wondering to propose removing it from the default install on
freebsd. Currently, sendmail comes with the system sources, and runs as
root. I think this is bad, and it could be replaced with qmail, for
example. Or, something else, if you think something else is more secure.
Please let me know if this is possible, or why if not, and to whom shall
 I
address this idea (I wonder why it didn't happen yet).

This topic has arisen many times in the past.  Basically, it comes down
 to this: Every MTA has its supporters and detractors; FreeBSD needs to
 have
 an MTA; FreeBSD currently has Sendmail.  It's simply not worth changing at
 the moment.
If you want to use qmail, go ahead and install it from the ports
 tree.  At some time in the distant future, when FreeBSD is fully
 packagized, it's quite likely that Sendmail will be just one of many
 installable options; but that time hasn't come yet.

 Colin Percival

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Lanny Baron
Proud to be 100% FreeBSD
FreeBSD Systems, Inc / Freedom Technologies Corp.
http://www.FreeBSDsystems.COM
1.877.963.1900
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