- withResolver rs $ \resolver -> do
- -- This function keeps the domain matches with its NS records.
- let lookupNS' = \d -> (lookupNS resolver d) >>= (return . ((,) d))
-
- -- Bad stuff happens if we try to run these lookups in parallel
- -- instead of the reports.
- domains_ns <- mapM lookupNS' nrml_domains
- let cdns = map (clean nrml_delegates) domains_ns
-
- _ <- case cfg of
- (NS _ _) ->
- -- We're only checking NS records, so report what we found.
- parallel (map report cdns)
- (MX _ _) ->
- return [()]
-
- stopGlobalPool
+
+ let lookup_function = case cfg of
+ (NS _ _) -> lookupNS'
+ (MX _ _) -> lookupMX'
+
+ _ <- withResolver rs $ \resolver -> do
+ -- Bad stuff happens if we try to run these lookups in parallel
+ -- instead of the reports.
+ records <- mapM (lookup_function resolver) nrml_domains
+ let cleaned_records = map (clean nrml_delegates) records
+ parallel (map report cleaned_records)
+
+ stopGlobalPool