static byte[] ForgeBallot(BallotContent operation)
{
return(Bytes.Concat(
ForgeMicheNat((int)OperationTag.Ballot),
ForgeTzAddress(operation.Source),
ForgeInt32(operation.Period),
Base58.Parse(operation.Proposal, 2),
new[] { (byte)operation.Ballot }));
}
static byte[] ForgeBallot(BallotContent operation)
{
var res = ForgeNat(OperationTags[operation.Kind]);
res = res.Concat(ForgeSource(operation.Source));
res = res.Concat(ForgeInt32(operation.Period));
res = res.Concat(Base58.Parse(operation.Proposal, ProposalPrefix));
res = res.Concat(new[] { (byte)operation.Ballot });
return(res);
}
private void CastVote(VoteTicket ticket, string voteContent)
{
var protector = dataprotection.CreateProtector("SecureBallot");
var secureVote = protector.Protect(voteContent);
var voteId = Guid.NewGuid().ToString();
lock (ticketsDb)
{
ticketsDb.Put(ticket.HashId, ticket.ToJson());
}
lock (secureBallot)
{
var ballot = new BallotContent()
{
ElectionId = ticket.ElectionId, SecureVote = secureVote
};
secureBallot.Put(voteId, ballot.ToJson());
}
}
public IActionResult Tally(List <IFormFile> files)
{
if (!HttpContext.Session.Keys.Contains(IsAuthenticated))
{
return(RedirectToAction("Signin"));
}
if (files.Count != 5)
{
return(RedirectToAction("Tally", new { msg = "Missing keys" }));
}
var kk = new List <string>();
foreach (var f in files)
{
kk.Add((new StreamReader(f.OpenReadStream())).ReadToEnd());
}
if (!JoinKeys(kk))
{
return(RedirectToAction("Tally", new { msg = "Fail to obtain master key" }));
}
ElectionGuard.ElectionDescription eldesc;
lock (_conf)
{
if (_conf.Get(ESElectionConfigurationKey) == null)
{
throw new Exception("ESConfiguration missing");
}
eldesc = JsonSerializer.Deserialize <ElectionGuard.ElectionDescription>(_conf.Get(ESElectionConfigurationKey));
}
var protector = dataProtector.CreateProtector("SecureBallot");
var ballots = new List <BallotContent>();
lock (secureBallot)
{
if (secureBallot.Get(VotingForTallyClosedKey) == null)
{
secureBallot.Put(VotingForTallyClosedKey, DateTime.Now.ToString());
}
using (var it = secureBallot.NewIterator())
{
it.SeekToFirst();
while (it.Valid())
{
// This is the only exception and it is the seal of the Ballot
if (it.StringKey() != HomeController.VotingForTallyClosedKey)
{
ballots.Add(BallotContent.FromJson(it.StringValue()));
}
it.Next();
}
}
}
var clearBallots = ballots.ConvertAll(b => (b.ElectionId, protector.Unprotect(b.SecureVote)));
var result = new Dictionary <string, Dictionary <string, int> >();
foreach (var ballot in clearBallots.GroupBy(b => b.ElectionId))
{
var count = ballot.GroupBy(b => b.Item2);
foreach (var c in count)
{
if (!result.ContainsKey(ballot.Key))
{
result.Add(ballot.Key, new Dictionary <string, int>());
}
result[ballot.Key].Add(c.Key, c.Count());
}
}
var elections = eldesc.contests.ToDictionary(g => g.object_id);
return(View((result, elections)));
}
