On Dec 7, 2006, at 12:51 PM, Efren Bravo wrote:
Which feature of Sendmail can I use to prohibit an local user to send and to receive mails?For intance: jhon receive from *.cu only send to *.cu and *.domain.com
While it is possible to prevent a user from sending mail at all, it is not easily possible to permit them to send mail, but only to a limited set of domains, using the normal mechanisms. While you can write your own LOCAL_RULESETS to accomplish the goal, anyone with a smidgen of clue could work around such a restriction by forging email as if it came from another user.
In other words, you're describing a social problem which should be enforced by getting the user to agree to use email only for legitimate purposes, and by monitoring their usage by checking the mail logfiles to ensure they don't abuse email by sending to inappropriate domains.
-- -Chuck _______________________________________________ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "[EMAIL PROTECTED]"
