postfix and sacl_check

[rcrcr]

Hello,

I am testing mail service on a Lion Server, and am curious about a number of
log entries I am seeing in mail.log.

The server is an OD master, and I have about a dozen OD accounts set up with
mail service. Receiving and sending mail to/from these accounts works fine.

However, when I send test messages from these accounts to external
addresses, I see several log entries indicating that sacl_check for the external
address (and substrings of the address) has failed.

For example, if I send a test message from one of the server accounts to
[email protected], I would see (among other log entries indicating successful
processing and delivery), the following in mail.log:

Aug 5 16:28:11 testserver postfix/smtpd[59115]: sacl_check:
mbr_user_name_to_uuid([email protected]) failed: No such file or directory
Aug 5 16:28:11 testserver postfix/smtpd[59115]: sacl_check:
mbr_user_name_to_uuid(@apple.com) failed: No such file or directory

Aug 5 16:28:11 testserver postfix/cleanup[59121]: sacl_check:
mbr_user_name_to_uuid([email protected]) failed: No such file or directory
Aug 5 16:28:11 testserver postfix/cleanup[59121]: sacl_check:
mbr_user_name_to_uuid(@apple.com) failed: No such file or directory

Aug 5 16:28:12 testserver postfix/cleanup[59121]: sacl_check:
mbr_user_name_to_uuid([email protected]) failed: No such file or directory
Aug 5 16:28:13 testserver postfix/cleanup[59121]: sacl_check:
mbr_user_name_to_uuid(@apple.com) failed: No such file or directory

Again, delivery is succeeding as expected, but these log entries still concern
me. Can anyone shed light? sacl_check in postfix seems to be new to Lion as
far as I can tell. I have never seen entries like this in prior versions of OS X
Server.

[Author]

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