TSPAlgorithms.cs
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using System.Collections;
using Org.BouncyCastle.Asn1.CryptoPro;
using Org.BouncyCastle.Asn1.Nist;
using Org.BouncyCastle.Asn1.Oiw;
using Org.BouncyCastle.Asn1.Pkcs;
using Org.BouncyCastle.Asn1.TeleTrust;
using Org.BouncyCastle.Utilities;
namespace Org.BouncyCastle.Tsp
{
/**
* Recognised hash algorithms for the time stamp protocol.
*/
public abstract class TspAlgorithms
{
public static readonly string MD5 = PkcsObjectIdentifiers.MD5.Id;
public static readonly string Sha1 = OiwObjectIdentifiers.IdSha1.Id;
public static readonly string Sha224 = NistObjectIdentifiers.IdSha224.Id;
public static readonly string Sha256 = NistObjectIdentifiers.IdSha256.Id;
public static readonly string Sha384 = NistObjectIdentifiers.IdSha384.Id;
public static readonly string Sha512 = NistObjectIdentifiers.IdSha512.Id;
public static readonly string RipeMD128 = TeleTrusTObjectIdentifiers.RipeMD128.Id;
public static readonly string RipeMD160 = TeleTrusTObjectIdentifiers.RipeMD160.Id;
public static readonly string RipeMD256 = TeleTrusTObjectIdentifiers.RipeMD256.Id;
public static readonly string Gost3411 = CryptoProObjectIdentifiers.GostR3411.Id;
public static readonly IList Allowed;
static TspAlgorithms()
{
string[] algs = new string[]
{
Gost3411, MD5, Sha1, Sha224, Sha256, Sha384, Sha512, RipeMD128, RipeMD160, RipeMD256
};
Allowed = Platform.CreateArrayList();
foreach (string alg in algs)
{
Allowed.Add(alg);
}
}
}
}