steve zeng:
> Is there a postfix config to simply disable the syntax check on
> MAIL FROM field?
In Postfix 2.7 and later.
Your client syntax violates SMTP syntax (which was defined in 1982!!!)
MAIL FROM: some non-standard crap
I recommend that you remove the non-standard crap from the cli
Yes. It is redhat 5
>who wrote that client and why?
It is a legacy application written years ago by dev team. I will try upgrade
postfix either on RHEL6 to leverage command_filter as suggested by Mr.
Venema. The last option would be to get someone to modify the client app
code.
Thanks,
Steve
On Wed, Dec 24, 2014 at 10:44:12AM -0800, steve zeng wrote:
> Yes. It is redhat 5
>
> >who wrote that client and why?
>
> It is a legacy application written years ago by dev team. I will try upgrade
> postfix either on RHEL6 to leverage command_filter as suggested by Mr.
> Venema. The last opti
On Dec 24, 2014, at 1:42 PM, Viktor Dukhovni wrote:
> On Wed, Dec 24, 2014 at 10:44:12AM -0800, steve zeng wrote:
>> Yes. It is redhat 5
>>
>>> who wrote that client and why?
>>
>> It is a legacy application written years ago by dev team. I will try upgrade
>> postfix either on RHEL6 to levera
Hi
why does postfix the sender verification in case of a non existing local
rcpt instead skip that expensive callout and just reject?
given that postscreen and other restrictions killing 95% of all junk
before but my intention is to have the sender callout as last resort
before the very expe
li...@rhsoft.net:
> Hi
>
> why does postfix the sender verification in case of a non existing local
> rcpt instead skip that expensive callout and just reject?
Put reject_unlisted_{sender,recipient} before
reject_unverified_{sender,recipient}.
Wietse
> given that postscreen and other r
Am 24.12.2014 um 22:01 schrieb Wietse Venema:
li...@rhsoft.net:
why does postfix the sender verification in case of a non existing local
rcpt instead skip that expensive callout and just reject?
Put reject_unlisted_{sender,recipient} before
reject_unverified_{sender,recipient}.
ah - thanks!
li...@rhsoft.net:
> smtpd_relay_restrictions =
> reject_unauth_destination
> check_recipient_access hash:/etc/postfix/skip_rcpt_vrfy.cf
reject_unlisted_recipient
> reject_unverified_recipient
smtpd_relay_restrictions happens before smtpd_recipient_restrictions.
Wietse
Am 24.12.2014 um 22:14 schrieb Wietse Venema:
li...@rhsoft.net:
smtpd_relay_restrictions =
reject_unauth_destination
check_recipient_access hash:/etc/postfix/skip_rcpt_vrfy.cf
reject_unlisted_recipient
reject_unverified_recipient
smtpd_relay_restrictions happens before smtpd
