static async Task Main(string[] args)
{
Console.WriteLine("Connecting to the vote system...");
var responseMessage = await client.GetAsync("https://localhost:44319/api/vote");
Console.WriteLine("Encrypted votes received...");
var stringResponse = await responseMessage.Content.ReadAsStringAsync();
List <EncryptedVote> encryptedVotes = JsonConvert.DeserializeObject <List <EncryptedVote> >(stringResponse);
SealService sealService = new SealService();
List <List <ulong> > valuesList = new List <List <ulong> >();
var items = encryptedVotes.Select(encryptedVote => SealUtils.BuildCiphertextFromBytes(encryptedVote.Data, sealService.SealContext)).ToArray();
Console.WriteLine("Create Seal evaluator... no private key needed...");
using var evaluator = sealService.CreateEvaluator();
Ciphertext results = new Ciphertext();
Console.WriteLine("Executing add function on all encrypted votes...");
evaluator.AddMany(items, results);
Console.WriteLine("Finished...");
var resultsArray = SealUtils.CiphertextToArray(results);
Console.WriteLine("Encrypted results serialized");
var jsonPayload = JsonConvert.SerializeObject(new
{
Content = resultsArray,
});
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
await client.PostAsync("https://localhost:44319/api/vote/results", new StringContent(jsonPayload, Encoding.UTF8, "application/json"));
Console.WriteLine("Encrypted results uploaded to the voting system");
}
public VoteController(SealService sealService)
{
_sealService = sealService;
}