Detect and handle malice: DuplicateVotes

Description

The same node creates more than one gossip event carrying the same vote.

Note: if a node has more than 2 duplicate votes, only report the hashes of the 2 oldest such votes to avoid wasting effort.

Environment

None

Assignee

Unassigned

Reporter

Qi Ma

Start date

2018/08/10

End date

2018/08/10

Task progress

None

Baseline start date

None

Baseline end date

None

Components

Priority

Minor
Configure