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SuperVPN/output/Libraries/BouncyCastle.Crypto/Org/BouncyCastle/Crypto/Parameters/ElGamalParameters.cs
2025-10-09 09:57:24 +09:00

67 lines
1.0 KiB
C#

using System;
using Org.BouncyCastle.Math;
namespace Org.BouncyCastle.Crypto.Parameters;
public class ElGamalParameters : ICipherParameters
{
private readonly BigInteger p;
private readonly BigInteger g;
private readonly int l;
public BigInteger P => p;
public BigInteger G => g;
public int L => l;
public ElGamalParameters(BigInteger p, BigInteger g)
: this(p, g, 0)
{
}
public ElGamalParameters(BigInteger p, BigInteger g, int l)
{
if (p == null)
{
throw new ArgumentNullException("p");
}
if (g == null)
{
throw new ArgumentNullException("g");
}
this.p = p;
this.g = g;
this.l = l;
}
public override bool Equals(object obj)
{
if (obj == this)
{
return true;
}
if (!(obj is ElGamalParameters other))
{
return false;
}
return Equals(other);
}
protected bool Equals(ElGamalParameters other)
{
if (p.Equals(other.p) && g.Equals(other.g))
{
return l == other.l;
}
return false;
}
public override int GetHashCode()
{
return p.GetHashCode() ^ g.GetHashCode() ^ l;
}
}