On 2.7.2019 8.24, Aki Tuomi via dovecot wrote: > On 1.7.2019 13.37, Matthias Lay via dovecot wrote: >> Am Mon, 1 Jul 2019 13:08:46 +0300 (EEST) >> schrieb Aki Tuomi <aki.tu...@open-xchange.com>: >> >>> Hi, >>> >>> there seems to be a problem when expanding variables containing a >>> single '%' in value in dovecot V2.3.6 >>> >>> having a user defined Variable in user_attrs like >>> >>> user_attrs = name=home=/maildir/%Ln, >>> =myvar=path/%L{ldap:sAMAccountName} >>> >>> >>> and sAMAccountName conains a '%', in my example "sonder%zeichen" >>> leads to: >>> >>> lda(sonder%zeichen)<5723><ov9uCHjOGV1bFgAACDoIoQ>: Fatal: Failed to >>> expand plugin setting myvar = 'path/sonder%zeichen': Unknown >>> variable '%z' >>> >>> same setup works with dovecot 2.2.29 >>> >>> Any Feedback appreciated. >>> Thanks. >>> Matze >>> >>> You can use %% to escape a % >>> --- >>> Aki Tuomi >>> >> Hi Aki, >> >> nope this doesnt work. if I use 'sonder%%zeichen', the ldap lookup >> searches for the User/Value "sonder%%zeichen" in ldap/AD. what fails, as >> this user doesnt exist. >> >> and I cant escape the value in all cases anyway, as its an remote >> value, coming from the ldap server. >> >> seems to me the sequence of intepreting variables and modifiers changed >> between 2.2 ans 2.3 >> now it gets the variable value from remote in the first place, and >> interprets the value itself for more variables or modifiers, which >> might not be what you want. >> >> like in a subquery using >> >> @mail=%{ldap:mailDN} >> >> but I dont use subqueries. just a simple expansion >> >> =myvar=%{ldap:mailDN} >> >> any more ideas? >> >> >> >> >> > I have to investigate this a bit. > > > Aki >
Seems to be a bug of a kind. I'll open it in our issue tracker. Aki