-d48.2

-d48.2

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Trace calls to the check_ rule sets

Debug command-line switch

Beginning with V8.8, sendmail calls rule sets whose names begin with check_ (Section 7.1) to filter incoming and outgoing mail, to accept or reject connections, and to decide on actions, such as allowing STARTTSL. The -d48.2 debugging switch ^[7] can be used to display the workspace being passed to each such rule set:

^[7] There is no -d48.1 information.

 rscheck  (ruleset, left, right)  

The ruleset is the name of the named rule set being called. If right is missing, it prints as NULL, and the workspace passed to the rule set is:

  left  

If right is present, the workspace is:

  left $ right  

Here, the $ in the workspace is the $ operator.