Am 25.04.2018 um 19:44 schrieb Alfredo De Luca: > Hi guys. any clue on this issue?
Not really, only some thougt: Testing [email protected] returns "user unknown" Testing [email protected] returns [email protected] Where comes @mydomain1.com from? Thinks you provided doesn'g give an idea. Maybe from extending "areluca" from parameters like mydomain / myorigin / remote_header_rewrite_domain = $mydomain? Where go mails to [email protected]? Possibly they go into what postfix thinks is local mailbox of areluca? What the logs are saying for that case? You could try whats described under http://www.postfix.org/ADDRESS_REWRITING_README.html#debugging Have a good time! Willi > > /Alfredo > > On Fri, 20 Apr 2018, 17:24 Alfredo De Luca, <[email protected]> > wrote: > >> Hi all. I had a run with postmap and these are the founding.... >> >> so we have mydomain1.com which is the original domain.....and >> mydomain2.com which is the actual domanin of our company. >> So when I do the following >> >> - postmap -q [email protected] regexp:./domain_rewriting ldap:./ >> ldap-virtual-maps.cf >> areluca basically doesn't exist with my mydomain1.com so...I get a >> message back with *user unknown* >> >> - postmap -q [email protected] regexp:./domain_rewriting ldap:./ >> ldap-virtual-maps.cf >> returns [email protected] DOESN\t exist..... but cause it >> find a result anyway I dont get any mail back saying *user unknown* >> >> So it's something in the ldap that I need to add or trigger. >> >> Maybe mailacceptinggeneralid will do the job accordingly to >> *http://www.postfix.org/LDAP_README.html#config? >> <http://www.postfix.org/LDAP_README.html#config?>??* >> >> >> Thanks >> >> >> >> >> >> >> >> >> >> On Fri, Apr 20, 2018 at 4:03 PM, Viktor Dukhovni < >> [email protected]> wrote: >> >>> >>> >>>> On Apr 20, 2018, at 8:03 AM, @lbutlr <[email protected]> wrote: >>>> >>>> The biggest issue between regex (POSIX) and PCRE is that POSIX regex is >>> greedy. that is, it matches the longest possible left, while PCRE matches >>> the shortest possible left. >>> >>> That's false (example uses a Bash in-line file): >>> >>> $ postmap -q aaa pcre:<(printf '%s\n' '/(a*)(a)/ $1:$2') >>> aa:a >>> >>> however, PCRE does also provide non-greedy "*" and "+" variants: >>> >>> $ postmap -q aaa pcre:<(printf '%s\n' '/(a+?)(a)/ $1:$2') >>> a:a >>> >>> $ postmap -q aaa pcre:<(printf '%s\n' '/(a*?)(a)/ $1:$2') >>> :a >>> >>> -- >>> Viktor. >>> >>> >> >> >> -- >> *Alfredo* >> >> > -- Wilfried Essig Narzissenstraße 6 75031 Eppingen (Adelshofen) 07262 / 20002 0151 / 50843898
