/// <summary>
/// Injectable constructor that can use your own IAsymmetricCryptography implementation.
/// </summary>
/// <param name="asymmetricCryptography">Class that implements IAsymmetricCryptography.</param>
public AsymmetricCrypto(IAsymmetricCrypto asymmetricCryptography)
{
_asymmetricCryptography = asymmetricCryptography;
if (_asymmetricCryptography == null)
{
_asymmetricCryptography = new RSACrypto();
}
}
public void Serialize(ISerializationContext context, IValueWriter writer, IAsymmetricCrypto crypto)
{
if (!writer.WriteBool(this.publicKey != null))
{
return;
}
writer.WriteBytes(crypto.Encrypt(Exponent));
int first = this.Modulus.Length / 2;
writer.WriteBytes(crypto.Encrypt(Modulus.Copy(0, first)));
writer.WriteBytes(crypto.Encrypt(Modulus.Copy(first, Modulus.Length - first)));
}
/// <summary>Constructor taking a reference to an implementation of the <c>IAsymmetricCrypto</c> service interface.</summary>
public AsymmetricController(IAsymmetricCrypto crypto)
{
this.crypto = crypto;
}
/// <summary>
/// Default constructor assigns RsaCrypto class to perform Asymmetric Cryptography operations.
/// </summary>
public AsymmetricCrypto()
{
_asymmetricCryptography = new RSACrypto();
}
public void Serialize(ISerializationContext context, IValueWriter writer, IAsymmetricCrypto crypto)
{
if (!writer.WriteBool (this.publicKey != null))
return;
writer.WriteBytes (crypto.Encrypt (Exponent));
int first = this.Modulus.Length / 2;
writer.WriteBytes (crypto.Encrypt (Modulus.Copy (0, first)));
writer.WriteBytes (crypto.Encrypt (Modulus.Copy (first, Modulus.Length - first)));
}
