Hi,

some user always try to build mail loops, creating a mailForwadingAddress attribute with the value of one of their mail attribute.

according to the manpage SLAPO-CONSTRAINT(5):

[...] constraint_attribute cn,sn,givenName set "(this/givenName + [ ] + this/sn) & this/cn" [...] it requires the values of the attribute cn to be constructed by pairing values of the attributes sn and givenName, separated by a space, [...]

I understand the syntax of the constraint overlay in that way, that the expression after the "set" command has to be true.

But if I try to use

constraint_attribute mail,mailForwardingAddress set "this/mail | this/mailForwardingAddress"

it takes no effect. It should require that there can be a attribute mail with value X OR a value mailForwardingAddress with value X.

Is it not valid to use the | operator?

Regards Ole