public Authority(DeserializeContext context, BaseParameters parameters)
{
Index = context.ReadInt32();
this.polynomial = context.ReadObject<Polynomial>();
if (!context.ReadBoolean())
{
this.secretKeyPart = context.ReadBigInt();
}
this.parameters = parameters;
}
protected override void Deserialize(DeserializeContext context)
{
base.Deserialize(context);
P = context.ReadBigInt();
Q = context.ReadBigInt();
G = context.ReadBigInt();
F = context.ReadBigInt();
Thereshold = context.ReadInt32();
AuthorityCount = context.ReadInt32();
MaxVota = context.ReadInt32();
OptionCount = context.ReadInt32();
ProofCount = context.ReadInt32();
}
/// <summary>
/// Deserializes binary data to object.
/// </summary>
/// <param name="context">Context for deserialization</param>
protected override void Deserialize(DeserializeContext context, byte version)
{
base.Deserialize(context, version);
P = context.ReadBigInt();
Q = context.ReadBigInt();
G = context.ReadBigInt();
F = context.ReadBigInt();
Thereshold = context.ReadInt32();
AuthorityCount = context.ReadInt32();
ProofCount = context.ReadInt32();
this.questions = context.ReadObjectList<Question>();
}
protected override void Deserialize(DeserializeContext context, byte version)
{
base.Deserialize(context, version);
SourceAuthorityIndex = context.ReadInt32();
DestinationAuthorityIndex = context.ReadInt32();
Value = context.ReadBigInt();
}
protected override void Deserialize(DeserializeContext context, byte version)
{
base.Deserialize(context, version);
T0 = context.ReadBigInt();
C0 = context.ReadInt32();
S0 = context.ReadBigInt();
}
/// <summary>
/// Tries to load a pregenerated safe prime.
/// </summary>
/// <param name="dataPath">Path where application data is stored.</param>
/// <param name="bitLength">Length of the prime.</param>
/// <param name="prime">Prime loaded.</param>
/// <param name="safePrime">Safe prime loaded.</param>
/// <returns>Was a prime and safe prime found?</returns>
public static bool TryLoadPregeneratedSafePrime(string dataPath, int bitLength, out BigInt prime, out BigInt safePrime)
{
var dataDirectory = new DirectoryInfo(dataPath);
var files = dataDirectory.GetFiles(Files.SafePrimePattern);
foreach (var file in files)
{
try
{
FileStream fileStream = new FileStream(file.FullName, FileMode.Open, FileAccess.Read);
DeserializeContext context = new DeserializeContext(fileStream);
prime = context.ReadBigInt();
safePrime = context.ReadBigInt();
context.Close();
fileStream.Close();
file.Delete();
if (Prime.HasSufficientLength(prime, bitLength) &&
Prime.HasSufficientLength(safePrime, bitLength) &&
Prime.IsPrime(prime) &&
Prime.IsSafePrime(safePrime))
{
return true;
}
}
catch
{
file.Delete();
}
}
prime = null;
safePrime = null;
return false;
}
/// <summary>
/// Deserializes binary data to object.
/// </summary>
/// <param name="context">Context for deserialization</param>
protected override void Deserialize(DeserializeContext context, byte version)
{
base.Deserialize(context, version);
VotingId = context.ReadGuid();
AuthorityIndex = context.ReadInt32();
AcceptShares = context.ReadBoolean();
PublicKeyPart = context.ReadBigInt();
VotingParametersHash = context.ReadBytes();
}
protected override void Deserialize(DeserializeContext context, byte version)
{
base.Deserialize(context, version);
QuestionIndex = context.ReadInt32();
OptionIndex = context.ReadInt32();
AuthorityIndex = context.ReadInt32();
GroupIndex = context.ReadInt32();
Value = context.ReadBigInt();
}
protected override void Deserialize(DeserializeContext context, byte version)
{
base.Deserialize(context, version);
HalfKey = context.ReadBigInt();
Ciphertext = context.ReadBigInt();
P = context.ReadBigInt();
RangeProves = context.ReadObjectList<RangeProof>();
}
