Postfix filter - preprocessing emails and relay to SMTP server

Hi There, We have configured milter to process emails before delivery. The milter is written in java that fetched the complete email and processes it. We also configured a relay smtp server. But how can we block the email till the processing is done and relay to smtp server only

Re: Postfix filter - preprocessing emails and relay to SMTP server

ran...@skurelabs.com: > Hi There, > We have configured milter to process emails before delivery. The > milter is written in java that fetched the complete email and > processes it. We also configured a relay smtp server. But how can > we block the email till the processing is done and relay to