init commit

output/Libraries/BouncyCastle.Crypto/Org/BouncyCastle/Crypto/Tls/NamedCurve.cs

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+namespace Org.BouncyCastle.Crypto.Tls;
+
+public abstract class NamedCurve
+{
+	public const int sect163k1 = 1;
+
+	public const int sect163r1 = 2;
+
+	public const int sect163r2 = 3;
+
+	public const int sect193r1 = 4;
+
+	public const int sect193r2 = 5;
+
+	public const int sect233k1 = 6;
+
+	public const int sect233r1 = 7;
+
+	public const int sect239k1 = 8;
+
+	public const int sect283k1 = 9;
+
+	public const int sect283r1 = 10;
+
+	public const int sect409k1 = 11;
+
+	public const int sect409r1 = 12;
+
+	public const int sect571k1 = 13;
+
+	public const int sect571r1 = 14;
+
+	public const int secp160k1 = 15;
+
+	public const int secp160r1 = 16;
+
+	public const int secp160r2 = 17;
+
+	public const int secp192k1 = 18;
+
+	public const int secp192r1 = 19;
+
+	public const int secp224k1 = 20;
+
+	public const int secp224r1 = 21;
+
+	public const int secp256k1 = 22;
+
+	public const int secp256r1 = 23;
+
+	public const int secp384r1 = 24;
+
+	public const int secp521r1 = 25;
+
+	public const int brainpoolP256r1 = 26;
+
+	public const int brainpoolP384r1 = 27;
+
+	public const int brainpoolP512r1 = 28;
+
+	public const int arbitrary_explicit_prime_curves = 65281;
+
+	public const int arbitrary_explicit_char2_curves = 65282;
+
+	public static bool IsValid(int namedCurve)
+	{
+		if (namedCurve < 1 || namedCurve > 28)
+		{
+			if (namedCurve >= 65281)
+			{
+				return namedCurve <= 65282;
+			}
+			return false;
+		}
+		return true;
+	}
+
+	public static bool RefersToASpecificNamedCurve(int namedCurve)
+	{
+		switch (namedCurve)
+		{
+		case 65281:
+		case 65282:
+			return false;
+		default:
+			return true;
+		}
+	}
+}