Am 30.12.2017 um 22:55 schrieb Michael Grimm: > Hi > > After reading http://www.postfix.org/MILTER_README.html there are some > questions unanswered to me. also read the milter documentation part of the opensource sendmail for example at https://sources.debian.org/data/main/s/sendmail/8.15.2-9/libmilter/docs/index.html
> Let's assume one does define: > > smtpd_milters = milter1, milter2, …, milterX > > README: > "Milter applications are applied in the order as specified, and the > first Milter application that rejects a command will override the responses > from other Milter applications." > > I do understand: > milter2 rejects the mail in question, and thus, overrides all responses > from milter1, …, milterX. override is the wrong word. ,Say "milter1 did not reject" and milterX is not relevant anymore. > What I do not understand: > Will all milters *after* milter2 become invoked although milter2 > already did reject the mail in question? > > In other words: > Is there a way to stop invoking milters after the first "reject"? > > Sorry, but I do not understand that README well enough to answer that > questions by myself. Milters callbacks are invoked for every smtp state. every milter may give one of seven answers. https://sources.debian.org/data/main/s/sendmail/8.15.2-9/libmilter/docs/api.html#Miscellaneous notice the concept of "connection-oriented" vs. "message- or recipient-oriented" callbacks. https://sources.debian.org/data/main/s/sendmail/8.15.2-9/libmilter/docs/overview.html#ControlFlow Andreas
