init commit

output/Libraries/BouncyCastle.Crypto/Org/BouncyCastle/Math/Field/PrimeField.cs

@@ -0,0 +1,33 @@
+namespace Org.BouncyCastle.Math.Field;
+
+internal class PrimeField : IFiniteField
+{
+	protected readonly BigInteger characteristic;
+
+	public virtual BigInteger Characteristic => characteristic;
+
+	public virtual int Dimension => 1;
+
+	internal PrimeField(BigInteger characteristic)
+	{
+		this.characteristic = characteristic;
+	}
+
+	public override bool Equals(object obj)
+	{
+		if (this == obj)
+		{
+			return true;
+		}
+		if (!(obj is PrimeField primeField))
+		{
+			return false;
+		}
+		return characteristic.Equals(primeField.characteristic);
+	}
+
+	public override int GetHashCode()
+	{
+		return characteristic.GetHashCode();
+	}
+}