Re: check_client_access won't check hostname.

2016-09-11 Thread Viktor Dukhovni
> On Sep 12, 2016, at 12:54 AM, Jeremy wrote: > > Sep 12 15:36:58 mailsrv postfix/smtpd[30413]: connect from > unknown[210.246.XX.XX] > *** > Sep 12 15:37:32 mailsrv postfix/smtpd[30413]: NOQUEUE: reject: RCPT from > unknown[210.246.XX.XX]: 554 5.7.1 Service unavailable; > **

check_client_access won't check hostname.

2016-09-11 Thread Jeremy
Hi I'm administering an old server using Postfix v2.5.6 and have trouble with a "check_client_access" rule. I'm trying to whitelist another system (operating on a dynamic IP address which is blocked by an RBL) by including its domain in a hash table. I have access to both systems to test. W

Re: Limit recipient in To Cc and Bcc (Milter)

2016-09-11 Thread /dev/rob0
On Sat, Sep 10, 2016 at 10:44:24PM -0300, Marcelo Machado wrote: > I know what I'm asking is not usual, but it is a request of a > customer of the company where I work, and I have to solve this. If I am hired to do a job because of my expertise, I act like an expert. If a customer's idea is wro

Re: Limit recipient in To Cc and Bcc (Milter)

2016-09-11 Thread Peter
On 12/09/16 01:42, Marcelo Machado wrote: > I agree with everyone. Not a good idea but the customer is insisting on it. No, that's not what we're saying at all. What we're saying is that this isn't the real issue and someone has confused the real issue with what they perceive as a solution. With

Re: Limit recipient in To Cc and Bcc (Milter)

2016-09-11 Thread Wietse Venema
Marcelo Machado: > I agree with everyone. Not a good idea but the customer is insisting on it. > > I will see what I can do. If anyone knows how to do this please help me. The request appears to be a classical example of the XY problem: asking for help to implement the wrong solution. Speaking o

Re: Limit recipient in To Cc and Bcc (Milter)

2016-09-11 Thread Marcelo Machado
I agree with everyone. Not a good idea but the customer is insisting on it. I will see what I can do. If anyone knows how to do this please help me. Thank you for all the answers. Marcelo 2016-09-11 6:06 GMT-03:00 Paweł Grzesik : > You can also use your own script to deal with it (for example

Re: Limit recipient in To Cc and Bcc (Milter)

2016-09-11 Thread Paweł Grzesik
You can also use your own script to deal with it (for example using content_filter). But I agree with Peter. That doesn't sound like a good idea at all so the best might be to understand client. Why he want's something like this. Thanks, Pawel 2016-09-11 2:53 GMT+01:00 Peter : > On 11/09/16 13:4