Mirroristas/bigchaindb
2
0
Fork 0
mirror of https://github.com/bigchaindb/bigchaindb.git synced 2024-10-13 13:34:05 +00:00
Code Issues Packages Projects Releases Wiki Activity

voting schema validate

Browse Source
This commit is contained in:
Scott Sadler 2017-02-23 18:23:19 +01:00
parent fdad8cd796
commit c68856bc43
1 changed files with 12 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
bigchaindb/voting.py
View File

@ -32,7 +32,7 @@ class Voting:
eligible_votes, ineligible_votes = \ eligible_votes, ineligible_votes = \
cls.partition_eligible_votes(votes, eligible_voters) cls.partition_eligible_votes(votes, eligible_voters)
results = cls.count_votes(eligible_votes) results = cls.count_votes(eligible_votes)
results['status'] = decide_votes(results['counts']) results['status'] = cls.decide_votes(results['counts'])
results['ineligible'] = ineligible_votes results['ineligible'] = ineligible_votes
return results return results
@ -46,9 +46,14 @@ class Voting:
for vote in votes: for vote in votes:
voter_eligible = vote.get('node_pubkey') in eligible_voters voter_eligible = vote.get('node_pubkey') in eligible_voters
if voter_eligible and cls.verify_vote_signature(vote): if voter_eligible:
eligible.append(vote) try:
cls.verify_vote_signature(vote)
except ValueError:
pass
else: else:
eligible.append(vote)
continue
ineligible.append(vote) ineligible.append(vote)
return eligible, ineligible return eligible, ineligible
@ -150,10 +155,10 @@ class Voting:
pk_base58 = vote.get('node_pubkey') pk_base58 = vote.get('node_pubkey')
if not (type(signature) == str and type(pk_base58) == str): if not (type(signature) == str and type(pk_base58) == str):
raise ValueError("Malformed vote: %s" % vote) raise ValueError('Malformed vote: %s' % vote)
public_key = PublicKey(pk_base58) public_key = PublicKey(pk_base58)
body = serialize(signed_vote['vote']).encode() body = serialize(vote['vote']).encode()
return public_key.verify(body, signature) return public_key.verify(body, signature)
@classmethod @classmethod