pm: clear senderNonces once their recipientRand has expired #1526
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What does this pull request do? Explain your changes. (required)
Relevant commit abb37d7
This PR creates a watchdog to clear senderNonces from the
recipient.senderNonces
map.The watchdog will subscribe to new block events from the
TimeManager
, each time a new block is seen we'll loop through thesenderNonces
map and remove therecipientRand
if it has expired (is past itsParamExpirationBlock
Specific updates (required)
recipient.senderNonces
map to take instruct{nonce uint32; expirationBlock *big.Int}
clearSenderNonce
methodsenderNoncesCleanupLoop()
method that is started on a go routine when callingrecipient.Start()
How did you test each of these updates (required)
Added a unit test and ran it
Does this pull request close any open issues?
Fixes #1498
Checklist:
./test.sh
pass