Re: [exim] Authentication using + separator

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Autor: mtrainer
Data:  
A: exim-users
Assumpte: Re: [exim] Authentication using + separator


> On 2014-04-28, mtrainer@??? [1] wrote:
>
>> Hi All, I

am migrating users from a CPanel system and have users that authenticate
using user+domain instead of the usual user@domain format. How do I
support using both the '+" and '@' separators in Exim?
>
> put users in

the database with both forms of
> username or use like

${sg{$username}{@}{+}}
> in place of $username to translate the one
>

form to the other.
>
> (none of the authenticators use $username
> but

they have something equivalent)
>
> -- umop apisdn


Sorry for the slow
reply ...

My users are in ldap. The authentication acl's are below. I
couldn't get the extra (accountStatus=active) bit working yet also. The
translation of + to @ in the username will be easier that adding
multiple userid's in ldap. Not sure how to do that in the acl's below?
It is only a small percentage of users that use the user+domain format
but enough to have to fix the issue.

auth_plain:
driver = plaintext

public_name = PLAIN
server_condition = ${if ldapauth { user="${lookup
ldapdn{ LDAPS/LDAPBASE?dn?sub?(mail=$1)}}" pass=${quote:$2}
LDAPS/}{yes}{no}}
#server_condition = ${if ldapauth { user="${lookup
ldapdn{ LDAPS/LDAPBASE?dn?sub?(&(mail=$1)(accountStatus=active))}}"
pass=${quote:$2} LDAPS/
}{yes}{no}}
server_prompts = :
server_set_id =
$1

auth_login:
driver = plaintext
public_name = LOGIN

server_condition = ${if ldapauth { user="${lookup ldapdn{
LDAPS/LDAPBASE?dn?sub?(mail=$1)}}" pass=${quote:$2} LDAPS/}{yes}{no}}

#server_condition = ${if ldapauth { user="${lookup ldapdn{
LDAPS/LDAPBASE?dn?sub?(&(mail=$1)(accountStatus=active)}}"
pass=${quote:$2} LDAPS/}
{yes}{no}}
server_prompts = Username:: :
Password::
server_set_id = $1

Thanks for your help

Murray




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