Part of twisted.mail.relaymanager View Source View In Hierarchy
|Method||markBad||Indicate a given mx host is not currently functioning.|
|Method||markGood||Indicate a given mx host is back online.|
|Method||getMX||Find an MX record for the given domain.|
|Method||_filterRecords||Convert a DNS response (a three-tuple of lists of RRHeaders) into a mapping from record names to lists of corresponding record payloads.|
|Method||_cbMX||Try to find the MX host from the given DNS information.|
IReactorTimeprovider which will be used to decide when to retry mail exchanges which have not been working.
|Parameters||mx||The hostname of the host which is down. (type: |
|Parameters||mx||The hostname of the host which is up. (type: |
|Parameters||domain||The domain name for which to look up an MX record. (type: |
|maximumCanonicalChainLength||The maximum number of unique CNAME records to follow while looking up the
MX record. (type: |
This will attempt to resolve CNAME results. It can recognize loops and will give up on non-cyclic chains after a specified number of lookups.