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broadcastVote sets peer's vote bitarray

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This commit is contained in:
Jae Kwon
2014-10-26 00:47:40 -07:00
parent 3df3107479
commit 0f484b6315
6 changed files with 43 additions and 37 deletions
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6
consensus/vote_set.go
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@ -50,18 +50,18 @@ func NewVoteSet(height uint32, round uint16, type_ byte, vset *state.ValidatorSe
}
// True if added, false if not.
// Returns ErrVote[UnexpectedPhase|InvalidAccount|InvalidSignature|InvalidBlockHash|ConflictingSignature]
// Returns ErrVote[UnexpectedStep|InvalidAccount|InvalidSignature|InvalidBlockHash|ConflictingSignature]
// NOTE: vote should not be mutated after adding.
func (vs *VoteSet) Add(vote *Vote) (bool, error) {
vs.mtx.Lock()
defer vs.mtx.Unlock()
// Make sure the phase matches. (or that vote is commit && round < vs.round)
// Make sure the step matches. (or that vote is commit && round < vs.round)
if vote.Height != vs.height ||
(vote.Type != VoteTypeCommit && vote.Round != vs.round) ||
(vote.Type != VoteTypeCommit && vote.Type != vs.type_) ||
(vote.Type == VoteTypeCommit && vs.type_ != VoteTypeCommit && vote.Round >= vs.round) {
return false, ErrVoteUnexpectedPhase
return false, ErrVoteUnexpectedStep
}
// Ensure that signer is a validator.