> I don't understand, is your entire addressbook "exposed", or just the
> user's contacts?

The common LDAP addressbook is "exposed" at the compose page code. There's no 
problem of one user reading the contacts of someone else.

> Also, if a user has access to your addressbook, isn't there a certain
> level of trust already?

Yes, there's some level trust. All  my users can send emails to each other, 
placing the desired contacts in the "to:", "bcc:" or "cc:" fields.

What I'm wanting to avoid is that someone just "right click" on the compose 
page and "show source code". Then, copy all contacts, and past it at "bcc:", 
for sending spam for all other users. 

He would have to hack the HTML page and open another .js file or create a 
script for getting it with an ajax page. That is, I want get things harder for 
dummy users wishing to send spam mail.

Thanks a lot for your help


Jonathan Araújo
Administrador de Infra-estrutura de TI
Gerência de TI - INDG S.A.







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