Re: telnet hangs when I enable sasl

2017-06-06 Thread Peter 
On 06/06/17 05:08, Wietse Venema wrote:
> It says: "yum install cyrus-sasl-plain". Nowadays one would use "dnf".

CentOS 7 (being several years old now) still uses yum.


Peter

Re: telnet hangs when I enable sasl

2017-06-05 Thread Roelof Wobben 

Op 5-6-2017 om 18:58 schreef wilfried.es...@essignetz.de:

Am 05.06.2017 um 18:51 schrieb Roelof Wobben:

Op 5-6-2017 om 18:35 schreef wilfried.es...@essignetz.de:

Internal Error -4 in server.c


I did already and google does not have a answer

Roelof


Sorry, got the wrong out of my history. This is the correct one:

https://serverfault.com/questions/618229/postfix-on-centos-7-cannot-authenticate-against-cyrus-saslauthd


Willi




Thanks,

For the first time in 4 days it worked.

Roelof

Re: telnet hangs when I enable sasl

2017-06-05 Thread Wietse Venema 
Roelof Wobben:
> Op 5-6-2017 om 18:35 schreef wilfried.es...@essignetz.de:
> > Internal Error -4 in server.c
> 
> 
> I did already and google does not have a answer

First result with "Internal Error 4 in server.c"

Postfix on CentOS 7 cannot authenticate against cyrus ... - Server Fault
https://serverfault.com/.../postfix-on-centos-7-cannot-authenticate-against-cyrus-saslau...
Aug 5, 2014 - ... 14:47:34 centos7-msa-test postfix/submission/smtpd[20291]: 
warning: SASL authentication failure: Internal Error -4 in server.c near line 
1757 ...

It says: "yum install cyrus-sasl-plain". Nowadays one would use "dnf".

Wietse

Re: telnet hangs when I enable sasl

2017-06-05 Thread wilfried.es...@essignetz.de 
Am 05.06.2017 um 18:51 schrieb Roelof Wobben:
> Op 5-6-2017 om 18:35 schreef wilfried.es...@essignetz.de:
>> Internal Error -4 in server.c
> 
> 
> I did already and google does not have a answer
> 
> Roelof
> 

Sorry, got the wrong out of my history. This is the correct one:

https://serverfault.com/questions/618229/postfix-on-centos-7-cannot-authenticate-against-cyrus-saslauthd


Willi

Re: telnet hangs when I enable sasl

2017-06-05 Thread Roelof Wobben 

Op 5-6-2017 om 18:35 schreef wilfried.es...@essignetz.de:

Internal Error -4 in server.c



I did already and google does not have a answer

Roelof

Re: telnet hangs when I enable sasl

2017-06-05 Thread Roelof Wobben 

  
  
Op 5-6-2017 om 18:28 schreef Fernando
  Maior:


  Hello, Roelof,


From this:
  totaal 16
drwxr-xr-x.  2 rootroot   24  5 jun 13:42 .
drwxr-xr-x. 76 rootroot 8192  5 jun 15:26 ..
-rw-r--r--.  1 postfix root   47  5 jun 13:42 smtpd.conf
  I believe you do not need to change owner/group of smtpd.conf; because postfix user already has access to read the file. You see, you have read+execute on the directory, and read on the file, for all users. So, postfix user *will* access and read the file.
  The problem is not that. Find it on another place.
  By the way, which is your distro?
  Regards!
  


  
  

  

  
Atenciosamente,
  ---
  
Fernando Maciel Souto Maior
  Projetos e Soluções de Tecnologia
  (31) 99226-9440 TIM

  

  

  


2017-06-05 12:58 GMT-03:00 Roelof
  Wobben :
  

  Op
5-6-2017 om 16:31 schreef wilfried.es...@essignetz.de:
  
  

  
Am 05.06.2017 um 14:42 schrieb Roelof Wobben:
...


  
Is the postfix user allowed to read /etc/sasl/smtpd.conf?

  
  At this moment, not.  smtpd.conf has as owner root:root
Schould I change it to postfix:root ?


Yes, if it's not already world readable.

BTW: Can the postfix user traverse into /etc/sasl?

We can see it on output of "ls -al /etc/sasl".

Are the logs showing still the same errors?


Willi


  
  

  
  Changed it.
  output of ls -al /etc/sasl2 
  
  totaal 16
drwxr-xr-x.  2 rootroot   24  5 jun 13:42 .
drwxr-xr-x. 76 rootroot 8192  5 jun 15:26 ..
-rw-r--r--.  1 postfix root   47  5 jun 13:42 smtpd.conf



And the maillogs still give this error message : 

warning : sasl authentication failure: Internal Error -4 in server.c near line 1757
fatal : no sasl authentication mechanisms 

Roelof



  


  



my distro is Centos 7 .

Roelof

Re: telnet hangs when I enable sasl

2017-06-05 Thread wilfried.es...@essignetz.de 
Am 05.06.2017 um 17:58 schrieb Roelof Wobben:
> Op 5-6-2017 om 16:31 schreef wilfried.es...@essignetz.de:
>> Am 05.06.2017 um 14:42 schrieb Roelof Wobben:
>> ...
 Is the postfix user allowed to read /etc/sasl/smtpd.conf?
>>> At this moment, not.  smtpd.conf has as owner root:root
>>> Schould I change it to postfix:root ?
>> Yes, if it's not already world readable.
>>
>> BTW: Can the postfix user traverse into /etc/sasl?
>>
>> We can see it on output of "ls -al /etc/sasl".
>>
>> Are the logs showing still the same errors?
>>
>>
>> Willi
>>
> 
> Changed it.
> output of ls -al /etc/sasl2
> 
> totaal 16
> drwxr-xr-x.  2 rootroot   24  5 jun 13:42 .
> drwxr-xr-x. 76 rootroot 8192  5 jun 15:26 ..
> -rw-r--r--.  1 postfix root   47  5 jun 13:42 smtpd.conf
I assume, postfix had seen the config all the time ;-)


> And the maillogs still give this error message :
> 
> warning : sasl authentication failure: Internal Error -4 in server.c near 
> line 1757
> fatal : no sasl authentication mechanisms

The error message changed, compared to your mail from 01.06.2017 18:23
+0200. Look for "Internal Error -4 in server.c" in the searchengine of
your confidence.

Good luck.


Willi

Re: telnet hangs when I enable sasl

2017-06-05 Thread Fernando Maior 
Hello, Roelof,

>From this:

totaal 16
drwxr-xr-x.  2 rootroot   24  5 jun 13:42 .
drwxr-xr-x. 76 rootroot 8192  5 jun 15:26 ..
-rw-r--r--.  1 postfix root   47  5 jun 13:42 smtpd.conf

I believe you do not need to change owner/group of smtpd.conf; because
postfix user already has access to read the file. You see, you have
read+execute on the directory, and read on the file, for all users.
So, postfix user *will* access and read the file.

The problem is not that. Find it on another place.

By the way, which is your distro?

Regards!



Atenciosamente,
---
Fernando Maciel Souto Maior
Projetos e Soluções de Tecnologia
(31) 99226-9440 TIM

2017-06-05 12:58 GMT-03:00 Roelof Wobben :

> Op 5-6-2017 om 16:31 schreef wilfried.es...@essignetz.de:
>
> Am 05.06.2017 um 14:42 schrieb Roelof Wobben:
> ...
>
> Is the postfix user allowed to read /etc/sasl/smtpd.conf?
>
> At this moment, not.  smtpd.conf has as owner root:root
> Schould I change it to postfix:root ?
>
> Yes, if it's not already world readable.
>
> BTW: Can the postfix user traverse into /etc/sasl?
>
> We can see it on output of "ls -al /etc/sasl".
>
> Are the logs showing still the same errors?
>
>
> Willi
>
>
>
> Changed it.
> output of ls -al /etc/sasl2
>
> totaal 16
> drwxr-xr-x.  2 rootroot   24  5 jun 13:42 .
> drwxr-xr-x. 76 rootroot 8192  5 jun 15:26 ..
> -rw-r--r--.  1 postfix root   47  5 jun 13:42 smtpd.conf
>
>
>
> And the maillogs still give this error message :
>
> warning : sasl authentication failure: Internal Error -4 in server.c near 
> line 1757
> fatal : no sasl authentication mechanisms
>
> Roelof
>
>
>

Re: telnet hangs when I enable sasl

2017-06-05 Thread Roelof Wobben 

  
  
Op 5-6-2017 om 16:31 schreef
  wilfried.es...@essignetz.de:


  Am 05.06.2017 um 14:42 schrieb Roelof Wobben:
...

  

  Is the postfix user allowed to read /etc/sasl/smtpd.conf?



At this moment, not.  smtpd.conf has as owner root:root
Schould I change it to postfix:root ?

  
  
Yes, if it's not already world readable.

BTW: Can the postfix user traverse into /etc/sasl?

We can see it on output of "ls -al /etc/sasl".

Are the logs showing still the same errors?


Willi




Changed it.
output of ls -al /etc/sasl2 

totaal 16
drwxr-xr-x.  2 rootroot   24  5 jun 13:42 .
drwxr-xr-x. 76 rootroot 8192  5 jun 15:26 ..
-rw-r--r--.  1 postfix root   47  5 jun 13:42 smtpd.conf



And the maillogs still give this error message : 

warning : sasl authentication failure: Internal Error -4 in server.c near line 1757
fatal : no sasl authentication mechanisms 

Roelof

Re: telnet hangs when I enable sasl

2017-06-05 Thread Roelof Wobben 

Op 5-6-2017 om 15:27 schreef Viktor Dukhovni:

On Mon, Jun 05, 2017 at 02:39:50PM +0200, Roelof Wobben wrote:


Postfix is build with SASL support.

postconf -a  gives cyrus dovecot
postconf -A gives dovecot

That's impossible.

-a List the available SASL server plug-in types.  The SASL  plug-in
   type  is selected with the smtpd_sasl_type configuration parame-
   ter by specifying one of the names listed below.

   cyrus  This server plug-in is available when  Postfix  is  built
  with Cyrus SASL support.

   dovecot
  This  server  plug-in  uses  the  Dovecot  authentication
  server, and is available when Postfix is built  with  any
  form of SASL support.

   This feature is available with Postfix 2.3 and later.

-A List  the available SASL client plug-in types.  The SASL plug-in
   type is selected with the smtp_sasl_type or lmtp_sasl_type  con-
   figuration  parameters  by  specifying  one  of the names listed
   below.

   cyrus  This client plug-in is available when  Postfix  is  built
  with Cyrus SASL support.

   This feature is available with Postfix 2.3 and later.

Don't report settings from memory, cut/paste *verbatim* command output that
reports the settings in question.  Also post the output of:

postconf smtpd_sasl_type smtp_sasl_type



First I did not report from memory. I type all the commands and copy the 
outcome here.


Second output of postconf smtpd_sasl_type smtp_sasl_type is :

smtpd_sasl_type = cyrus
smtp_sasl_type = cyrus

Roelof

Re: telnet hangs when I enable sasl

2017-06-05 Thread wilfried.es...@essignetz.de 
Am 05.06.2017 um 14:42 schrieb Roelof Wobben:
...
>> Is the postfix user allowed to read /etc/sasl/smtpd.conf?
> 
> At this moment, not.  smtpd.conf has as owner root:root
> Schould I change it to postfix:root ?

Yes, if it's not already world readable.

BTW: Can the postfix user traverse into /etc/sasl?

We can see it on output of "ls -al /etc/sasl".

Are the logs showing still the same errors?


Willi

Re: telnet hangs when I enable sasl

2017-06-05 Thread Viktor Dukhovni 
On Mon, Jun 05, 2017 at 02:39:50PM +0200, Roelof Wobben wrote:

> Postfix is build with SASL support.
> 
> postconf -a  gives cyrus dovecot
> postconf -A gives dovecot

That's impossible.

   -a List the available SASL server plug-in types.  The SASL  plug-in
  type  is selected with the smtpd_sasl_type configuration parame-
  ter by specifying one of the names listed below.

  cyrus  This server plug-in is available when  Postfix  is  built
 with Cyrus SASL support.

  dovecot
 This  server  plug-in  uses  the  Dovecot  authentication
 server, and is available when Postfix is built  with  any
 form of SASL support.

  This feature is available with Postfix 2.3 and later.

   -A List  the available SASL client plug-in types.  The SASL plug-in
  type is selected with the smtp_sasl_type or lmtp_sasl_type  con-
  figuration  parameters  by  specifying  one  of the names listed
  below.

  cyrus  This client plug-in is available when  Postfix  is  built
 with Cyrus SASL support.

  This feature is available with Postfix 2.3 and later.

Don't report settings from memory, cut/paste *verbatim* command output that
reports the settings in question.  Also post the output of:

   postconf smtpd_sasl_type smtp_sasl_type

-- 
Viktor.

Re: telnet hangs when I enable sasl

2017-06-05 Thread Roelof Wobben 
















Op 5-6-2017 om 14:28 schreef wilfried.es...@essignetz.de:

Hi,


some thoughts:

Is the postfix user allowed to read /etc/sasl/smtpd.conf?


At this moment, not.  smtpd.conf has as owner root:root
Schould I change it to postfix:root ?




You could set cyrus_sasl_config_path to /etc/sasl/.

How are the access rights of the postfix user to your sasldb-file
(/etc/sasldb2?)?


yep, that one has as owner postfix:user


In my machines (mostly debian 8) i have the postfix user in sasl group.

And, as Viktor mentioned, look if your postfix is build with sasl support.




How can I check that on a centos box ?


Willi

Re: telnet hangs when I enable sasl

2017-06-05 Thread Roelof Wobben 

Op 5-6-2017 om 14:28 schreef wilfried.es...@essignetz.de:

Hi,


some thoughts:

Is the postfix user allowed to read /etc/sasl/smtpd.conf?

You could set cyrus_sasl_config_path to /etc/sasl/.

How are the access rights of the postfix user to your sasldb-file
(/etc/sasldb2?)?

In my machines (mostly debian 8) i have the postfix user in sasl group.

And, as Viktor mentioned, look if your postfix is build with sasl support.


Willi




Postfix is build with sasl support.

postconf -a  gives cyrus dovecot
postconf -A gives dovecot

Roelof

Re: telnet hangs when I enable sasl

2017-06-05 Thread Roelof Wobben 

  
  
Op 2-6-2017 om 07:20 schreef Roelof
  Wobben:


  
  Op 2-6-2017 om 01:49 schreef Wietse
Venema:
  
  
Roelof Wobben:


  Thanks,

Changed it but the error stays even after restarting postfix.


I suppose the contents of the file are incorrect. However, the Cyrus
SASL library is not a Postfix project. Cyrus SASL has its own mailing
list.

	Wietse


  
  
  oke, you mean this config file : 
  
  /etc/sasl/smtpd.conf 
  
  
pwcheck_method: auxprop
auxprop_plugin: sasldb
mech_list: PLAIN LOGIN CRAM-MD5 DIGEST-MD5 NTLM

  
  

  Otherwise I did not change any file. 
  
  Roelof
  


  



I asked the cyrus-sasl people and they said there is nothing wrong
with my sasl. 
So I hope someone here can help me further. 

I still have the problem if I use dovecot-sasl or cyrus-sasl  there
is no respons after I do ehlo localhost 
and no error messages in maillog or messages. 

Roelof

Re: telnet hangs when I enable sasl

2017-06-01 Thread Viktor Dukhovni 

> On Jun 2, 2017, at 1:20 AM, Roelof Wobben  wrote:
> 
> oke, you mean this config file : 
> 
> /etc/sasl/smtpd.conf 
> 
> pwcheck_method: auxprop
> auxprop_plugin: sasldb
> mech_list: PLAIN LOGIN CRAM-MD5 DIGEST-MD5 NTLM

If your Postfix build supports Cyrus SASL, and that's the
configured SASL driver, and that's the right directory, then
yes that file.  As a wild guess of one possible issue, the
"postfix" user might need read access to the sasldb database.

Typically, one uses saslauthd, rather than direct sasldb
access.  Also storing cleartext passwords is unwise, so
I'd go with PAM as a backend for saslauthd and not support
CRAM-MD5 or DIGEST-MD5, relying instead on TLS for keeping
the passwords safe from network wiretapping.  By far the
greater risk is usually password database disclosure.

Find a good SASL guide and forum, the issues here are largely
not Postfix-specific.

-- 
Viktor.

Re: telnet hangs when I enable sasl

2017-06-01 Thread Roelof Wobben 

  
  
Op 2-6-2017 om 01:49 schreef Wietse
  Venema:


  Roelof Wobben:

  
Thanks,

Changed it but the error stays even after restarting postfix.

  
  
I suppose the contents of the file are incorrect. However, the Cyrus
SASL library is not a Postfix project. Cyrus SASL has its own mailing
list.

	Wietse




oke, you mean this config file : 

/etc/sasl/smtpd.conf 


  pwcheck_method: auxprop
auxprop_plugin: sasldb
mech_list: PLAIN LOGIN CRAM-MD5 DIGEST-MD5 NTLM



  
Otherwise I did not change any file. 

Roelof

Re: telnet hangs when I enable sasl

2017-06-01 Thread Wietse Venema 
Roelof Wobben:
> Thanks,
> 
> Changed it but the error stays even after restarting postfix.

I suppose the contents of the file are incorrect. However, the Cyrus
SASL library is not a Postfix project. Cyrus SASL has its own mailing
list.

Wietse

Re: telnet hangs when I enable sasl

2017-06-01 Thread Roelof Wobben 

Thanks,

Changed it but the error stays even after restarting postfix.

Roelof


Op 1-6-2017 om 20:54 schreef Wietse Venema:

Roelof Wobben:

Jun  1 18:08:12 localhost postfix/smtpd[9652]: warning: SASL per-process 
initialization failed: error when parsing configuration file
Jun  1 18:08:12 localhost postfix/smtpd[9652]: fatal: SASL per-process 
initialization failed

You need to fix your SASL configuration file.


smtp_sasl_path = smtpd
smtpd_sasl_path = smtpd

The above settings should use different names.

http://www.postfix.org/SASL_README.html#server_cyrus_name
http://www.postfix.org/SASL_README.html#server_cyrus_location
http://www.postfix.org/postconf.5.html#smtpd_sasl_path
http://www.postfix.org/postconf.5.html#smtp_sasl_path

Wietse

Re: telnet hangs when I enable sasl

2017-06-01 Thread Wietse Venema 
Roelof Wobben:
> Jun  1 18:08:12 localhost postfix/smtpd[9652]: warning: SASL per-process 
> initialization failed: error when parsing configuration file
> Jun  1 18:08:12 localhost postfix/smtpd[9652]: fatal: SASL per-process 
> initialization failed

You need to fix your SASL configuration file.

> smtp_sasl_path = smtpd
> smtpd_sasl_path = smtpd 

The above settings should use different names.

http://www.postfix.org/SASL_README.html#server_cyrus_name
http://www.postfix.org/SASL_README.html#server_cyrus_location
http://www.postfix.org/postconf.5.html#smtpd_sasl_path
http://www.postfix.org/postconf.5.html#smtp_sasl_path

Wietse

Re: telnet hangs when I enable sasl

2017-06-01 Thread Roelof Wobben 

  
  
I could reproduce the error on another
  machine so here the logs : 
  
  errors from maillog : 
  
  Jun  1 18:07:11 localhost postfix/smtpd[9650]: warning: SASL per-process initialization failed: error when parsing configuration file
Jun  1 18:07:11 localhost postfix/smtpd[9650]: fatal: SASL per-process initialization failed
Jun  1 18:07:12 localhost postfix/master[2315]: warning: process /usr/libexec/postfix/smtpd pid 9650 exit status 1
Jun  1 18:07:12 localhost postfix/master[2315]: warning: /usr/libexec/postfix/smtpd: bad command startup -- throttling
Jun  1 18:08:12 localhost postfix/smtpd[9652]: warning: SASL per-process initialization failed: error when parsing configuration file
Jun  1 18:08:12 localhost postfix/smtpd[9652]: fatal: SASL per-process initialization failed
Jun  1 18:08:13 localhost postfix/master[2315]: warning: process /usr/libexec/postfix/smtpd pid 9652 exit status 1
Jun  1 18:08:13 localhost postfix/master[2315]: warning: /usr/libexec/postfix/smtpd: bad command startup -- throttling
Jun  1 18:09:13 localhost postfix/smtpd[9653]: warning: SASL per-process initialization failed: error when parsing configuration file
Jun  1 18:09:13 localhost postfix/smtpd[9653]: fatal: SASL per-process initialization failed
Jun  1 18:09:14 localhost postfix/master[2315]: warning: process /usr/libexec/postfix/smtpd pid 9653 exit status 1
Jun  1 18:09:14 localhost postfix/master[2315]: warning: /usr/libexec/postfix/smtpd: bad command startup -- throttling
Jun  1 18:11:09 localhost postfix/postfix-script[1540]: starting the Postfix mail system
Jun  1 18:11:09 localhost postfix/master[1542]: daemon started -- version 2.10.1, configuration /etc/postfix


postconf -n 

alias_database = hash:/etc/aliases
alias_maps = hash:/etc/aliases
broken_sasl_auth_clients = yes
command_directory = /usr/sbin
config_directory = /etc/postfix
daemon_directory = /usr/libexec/postfix
data_directory = /var/lib/postfix
debug_peer_level = 2
debugger_command = PATH=/bin:/usr/bin:/usr/local/bin:/usr/X11R6/bin ddd $daemon_directory/$process_name $process_id & sleep 5
html_directory = no
inet_interfaces = localhost
inet_protocols = all
mail_owner = postfix
mailq_path = /usr/bin/mailq.postfix
manpage_directory = /usr/share/man
mydestination = $myhostname, localhost.$mydomain, localhost, $mydomain
mydomain = srv.world
myhostname = mail.srv.world
mynetworks = 168.100.189.0/28, 127.0.0.0/8
myorigin = $mydomain
newaliases_path = /usr/bin/newaliases.postfix
queue_directory = /var/spool/postfix
readme_directory = /usr/share/doc/postfix-2.10.1/README_FILES
sample_directory = /usr/share/doc/postfix-2.10.1/samples
sendmail_path = /usr/sbin/sendmail.postfix
setgid_group = postdrop
smtp_sasl_path = smtpd
smtpd_sasl_auth_enable = yes
unknown_local_recipient_reject_code = 550


postconf -Mf : 

smtp   inet  n   -   n   -   -   smtpd
pickup unix  n   -   n   60  1   pickup
cleanupunix  n   -   n   -   0   cleanup
qmgr   unix  n   -   n   300 1   qmgr
tlsmgr unix  -   -   n   1000?   1   tlsmgr
rewriteunix  -   -   n   -   -   trivial-rewrite
bounce unix  -   -   n   -   0   bounce
defer  unix  -   -   n   -   0   bounce
trace  unix  -   -   n   -   0   bounce
verify unix  -   -   n   -   1   verify
flush  unix  n   -   n   1000?   0   flush
proxymap   unix  -   -   n   -   -   proxymap
proxywrite unix  -   -   n   -   1   proxymap
smtp   unix  -   -   n   -   -   smtp
relay  unix  -   -   n   -   -   smtp
showq  unix  n   -   n   -   -   showq
error  unix  -   -   n   -   -   error
retry  unix  -   -   n   -   -   error
discardunix  -   -   n   -   -   discard
local  unix  -   n   n   -   -   local
virtualunix  -   n   n   -   -   virtual
lmtp   unix  -   -   n   -   -   lmtp
anvil  unix  -   -   n   -   1   anvil
scache unix  -   -   n   -   1   scache


I hope this is enough otherwise I will try to make the logs which are requested. 

Roelof





  
  
  
  Op 1-6-2017 om 11:47 schreef wilfried.es...@essignetz.de:


  Hi,


it's rather less information. Please provide information described under
http://www.postfix.org/DEBUG_README.html#mail


Willi


Am 01.06.2017 um 11:36 schrieb Roelof Wobben:

  
Hello, 

I have this in my main.cf : 

smtpd_sasl_path = smtpd 
smtpd_sasl_auth_enable = yes 

in my sasl2 config file I have this : 

pwcheck_method = auxprop 
auxprop_plugin = sasldb
mech_list = plain login cram-md5 digest-md5

Re: telnet hangs when I enable sasl

2017-06-01 Thread Roelof Wobben 

Both thanks,

I will make the logs as soon as I work with that server.
I think it will be on Tuesday.

Regards,

Roelof



Op 1-6-2017 om 15:27 schreef Wietse Venema:

Roelof Wobben:

Hello,

I have this in my main.cf :

smtpd_sasl_path = smtpd
smtpd_sasl_auth_enable = yes

in my sasl2 config file I have this :

pwcheck_method = auxprop
auxprop_plugin = sasldb
mech_list = plain login cram-md5 digest-md5 ntlm

but when I do telnet 127.0.0.1 25 and I do then ehlo locahost I see now respons
at all.

Look in your mail log for error messages.

http://www.postfix.org/DEBUG_README.html#logging

Wietse

Re: telnet hangs when I enable sasl

2017-06-01 Thread Wietse Venema 
Roelof Wobben:
> Hello, 
> 
> I have this in my main.cf : 
> 
> smtpd_sasl_path = smtpd 
> smtpd_sasl_auth_enable = yes 
> 
> in my sasl2 config file I have this : 
> 
> pwcheck_method = auxprop 
> auxprop_plugin = sasldb
> mech_list = plain login cram-md5 digest-md5 ntlm 
> 
> but when I do telnet 127.0.0.1 25 and I do then ehlo locahost I see now 
> respons
> at all. 

Look in your mail log for error messages.

http://www.postfix.org/DEBUG_README.html#logging

Wietse

Re: telnet hangs when I enable sasl

2017-06-01 Thread wilfried.es...@essignetz.de 
Hi,


it's rather less information. Please provide information described under
http://www.postfix.org/DEBUG_README.html#mail


Willi


Am 01.06.2017 um 11:36 schrieb Roelof Wobben:
> Hello, 
> 
> I have this in my main.cf : 
> 
> smtpd_sasl_path = smtpd 
> smtpd_sasl_auth_enable = yes 
> 
> in my sasl2 config file I have this : 
> 
> pwcheck_method = auxprop 
> auxprop_plugin = sasldb
> mech_list = plain login cram-md5 digest-md5 ntlm 
> 
> but when I do telnet 127.0.0.1 25 and I do then ehlo locahost I see now 
> respons
> at all. 
> 
> When I disable the smtpd_sasl_auth_enable_line telnet works but I do not see 
> the
> auth headers back. 
> 
> 
> What can be the culprit here 
> 
> Roelof
>

telnet hangs when I enable sasl

2017-06-01 Thread Roelof Wobben 
Hello, 

I have this in my main.cf : 

smtpd_sasl_path = smtpd 
smtpd_sasl_auth_enable = yes 

in my sasl2 config file I have this : 

pwcheck_method = auxprop 
auxprop_plugin = sasldb
mech_list = plain login cram-md5 digest-md5 ntlm 

but when I do telnet 127.0.0.1 25 and I do then ehlo locahost I see now respons
at all. 

When I disable the smtpd_sasl_auth_enable_line telnet works but I do not see the
auth headers back. 


What can be the culprit here 

Roelof