Hello Adrian, I think someone is already working on this feature, please see:
ITS#8847 https://openldap.org/its?findid=8847 ITS#8654 https://openldap.org/its?findid=8654 http://www.openldap.org/lists/openldap-devel/201810/msg00008.html
- (ITS#8930) Setting source interface of LDAP session the ldap client... ac1471
- Re: (ITS#8930) Setting source interface of LDAP session the ld... ryan
