using System;
using System.Collections;
using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1;
using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.CryptoPro;
using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.Nist;
using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.Pkcs;
using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.TeleTrust;
using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.X509;
using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.X9;
using BestHTTP.SecureProtocol.Org.BouncyCastle.Utilities;
using BestHTTP.SecureProtocol.Org.BouncyCastle.Utilities.Collections;
using Cpp2IlInjected;

namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Ocsp
{
	// Token: 0x020019CD RID: 6605
	[Token(Token = "0x20019CD")]
	internal class OcspUtilities
	{
		// Token: 0x06009DD9 RID: 40409 RVA: 0x00211958 File Offset: 0x0020FB58
		[Token(Token = "0x6009DD9")]
		[Address(RVA = "0x28C7960", Offset = "0x28C6760", VA = "0x1828C7960")]
		static OcspUtilities()
		{
			IDictionary dictionary = Platform.CreateHashtable();
			OcspUtilities.algorithms = dictionary;
			OcspUtilities.oids = Platform.CreateHashtable();
			OcspUtilities.noParams = new HashSet();
			IDictionary dictionary2 = OcspUtilities.algorithms;
			DerObjectIdentifier md2WithRsaEncryption = PkcsObjectIdentifiers.MD2WithRsaEncryption;
			IDictionary dictionary3 = OcspUtilities.algorithms;
			DerObjectIdentifier md2WithRsaEncryption2 = PkcsObjectIdentifiers.MD2WithRsaEncryption;
			IDictionary dictionary4 = OcspUtilities.algorithms;
			DerObjectIdentifier md5WithRsaEncryption = PkcsObjectIdentifiers.MD5WithRsaEncryption;
			IDictionary dictionary5 = OcspUtilities.algorithms;
			DerObjectIdentifier md5WithRsaEncryption2 = PkcsObjectIdentifiers.MD5WithRsaEncryption;
			IDictionary dictionary6 = OcspUtilities.algorithms;
			DerObjectIdentifier sha1WithRsaEncryption = PkcsObjectIdentifiers.Sha1WithRsaEncryption;
			IDictionary dictionary7 = OcspUtilities.algorithms;
			DerObjectIdentifier sha1WithRsaEncryption2 = PkcsObjectIdentifiers.Sha1WithRsaEncryption;
			IDictionary dictionary8 = OcspUtilities.algorithms;
			DerObjectIdentifier sha224WithRsaEncryption = PkcsObjectIdentifiers.Sha224WithRsaEncryption;
			IDictionary dictionary9 = OcspUtilities.algorithms;
			DerObjectIdentifier sha224WithRsaEncryption2 = PkcsObjectIdentifiers.Sha224WithRsaEncryption;
			IDictionary dictionary10 = OcspUtilities.algorithms;
			DerObjectIdentifier sha256WithRsaEncryption = PkcsObjectIdentifiers.Sha256WithRsaEncryption;
			IDictionary dictionary11 = OcspUtilities.algorithms;
			DerObjectIdentifier sha256WithRsaEncryption2 = PkcsObjectIdentifiers.Sha256WithRsaEncryption;
			IDictionary dictionary12 = OcspUtilities.algorithms;
			DerObjectIdentifier sha384WithRsaEncryption = PkcsObjectIdentifiers.Sha384WithRsaEncryption;
			IDictionary dictionary13 = OcspUtilities.algorithms;
			DerObjectIdentifier sha384WithRsaEncryption2 = PkcsObjectIdentifiers.Sha384WithRsaEncryption;
			IDictionary dictionary14 = OcspUtilities.algorithms;
			DerObjectIdentifier sha512WithRsaEncryption = PkcsObjectIdentifiers.Sha512WithRsaEncryption;
			IDictionary dictionary15 = OcspUtilities.algorithms;
			DerObjectIdentifier sha512WithRsaEncryption2 = PkcsObjectIdentifiers.Sha512WithRsaEncryption;
			IDictionary dictionary16 = OcspUtilities.algorithms;
			DerObjectIdentifier rsaSignatureWithRipeMD = TeleTrusTObjectIdentifiers.RsaSignatureWithRipeMD160;
			IDictionary dictionary17 = OcspUtilities.algorithms;
			DerObjectIdentifier rsaSignatureWithRipeMD2 = TeleTrusTObjectIdentifiers.RsaSignatureWithRipeMD160;
			IDictionary dictionary18 = OcspUtilities.algorithms;
			DerObjectIdentifier rsaSignatureWithRipeMD3 = TeleTrusTObjectIdentifiers.RsaSignatureWithRipeMD128;
			IDictionary dictionary19 = OcspUtilities.algorithms;
			DerObjectIdentifier rsaSignatureWithRipeMD4 = TeleTrusTObjectIdentifiers.RsaSignatureWithRipeMD128;
			IDictionary dictionary20 = OcspUtilities.algorithms;
			DerObjectIdentifier rsaSignatureWithRipeMD5 = TeleTrusTObjectIdentifiers.RsaSignatureWithRipeMD256;
			IDictionary dictionary21 = OcspUtilities.algorithms;
			DerObjectIdentifier rsaSignatureWithRipeMD6 = TeleTrusTObjectIdentifiers.RsaSignatureWithRipeMD256;
			IDictionary dictionary22 = OcspUtilities.algorithms;
			DerObjectIdentifier idDsaWithSha = X9ObjectIdentifiers.IdDsaWithSha1;
			IDictionary dictionary23 = OcspUtilities.algorithms;
			DerObjectIdentifier idDsaWithSha2 = X9ObjectIdentifiers.IdDsaWithSha1;
			IDictionary dictionary24 = OcspUtilities.algorithms;
			DerObjectIdentifier dsaWithSha = NistObjectIdentifiers.DsaWithSha224;
			IDictionary dictionary25 = OcspUtilities.algorithms;
			DerObjectIdentifier dsaWithSha2 = NistObjectIdentifiers.DsaWithSha256;
			IDictionary dictionary26 = OcspUtilities.algorithms;
			DerObjectIdentifier ecdsaWithSha = X9ObjectIdentifiers.ECDsaWithSha1;
			IDictionary dictionary27 = OcspUtilities.algorithms;
			DerObjectIdentifier ecdsaWithSha2 = X9ObjectIdentifiers.ECDsaWithSha1;
			IDictionary dictionary28 = OcspUtilities.algorithms;
			DerObjectIdentifier ecdsaWithSha3 = X9ObjectIdentifiers.ECDsaWithSha224;
			IDictionary dictionary29 = OcspUtilities.algorithms;
			DerObjectIdentifier ecdsaWithSha4 = X9ObjectIdentifiers.ECDsaWithSha256;
			IDictionary dictionary30 = OcspUtilities.algorithms;
			DerObjectIdentifier ecdsaWithSha5 = X9ObjectIdentifiers.ECDsaWithSha384;
			IDictionary dictionary31 = OcspUtilities.algorithms;
			DerObjectIdentifier ecdsaWithSha6 = X9ObjectIdentifiers.ECDsaWithSha512;
			IDictionary dictionary32 = OcspUtilities.algorithms;
			DerObjectIdentifier gostR3411x94WithGostR3410x = CryptoProObjectIdentifiers.GostR3411x94WithGostR3410x94;
			IDictionary dictionary33 = OcspUtilities.algorithms;
			DerObjectIdentifier gostR3411x94WithGostR3410x2 = CryptoProObjectIdentifiers.GostR3411x94WithGostR3410x94;
			IDictionary dictionary34 = OcspUtilities.oids;
			IDictionary dictionary35 = OcspUtilities.oids;
			IDictionary dictionary36 = OcspUtilities.oids;
			IDictionary dictionary37 = OcspUtilities.oids;
			IDictionary dictionary38 = OcspUtilities.oids;
			IDictionary dictionary39 = OcspUtilities.oids;
			IDictionary dictionary40 = OcspUtilities.oids;
			IDictionary dictionary41 = OcspUtilities.oids;
			IDictionary dictionary42 = OcspUtilities.oids;
			IDictionary dictionary43 = OcspUtilities.oids;
			IDictionary dictionary44 = OcspUtilities.oids;
			IDictionary dictionary45 = OcspUtilities.oids;
			IDictionary dictionary46 = OcspUtilities.oids;
			IDictionary dictionary47 = OcspUtilities.oids;
			IDictionary dictionary48 = OcspUtilities.oids;
			IDictionary dictionary49 = OcspUtilities.oids;
			IDictionary dictionary50 = OcspUtilities.oids;
			IDictionary dictionary51 = OcspUtilities.oids;
			IDictionary dictionary52 = OcspUtilities.oids;
			IDictionary dictionary53 = OcspUtilities.oids;
			IDictionary dictionary54 = OcspUtilities.oids;
			IDictionary dictionary55 = OcspUtilities.oids;
			ISet set = OcspUtilities.noParams;
			ISet set2 = OcspUtilities.noParams;
			ISet set3 = OcspUtilities.noParams;
			ISet set4 = OcspUtilities.noParams;
			ISet set5 = OcspUtilities.noParams;
			ISet set6 = OcspUtilities.noParams;
			ISet set7 = OcspUtilities.noParams;
			ISet set8 = OcspUtilities.noParams;
			throw new NullReferenceException();
		}

		// Token: 0x06009DDA RID: 40410 RVA: 0x00211C20 File Offset: 0x0020FE20
		[Token(Token = "0x6009DDA")]
		[Address(RVA = "0x28C76C0", Offset = "0x28C64C0", VA = "0x1828C76C0")]
		internal static DerObjectIdentifier GetAlgorithmOid(string algorithmName)
		{
			string text = Platform.ToUpperInvariant(algorithmName);
			IDictionary dictionary = OcspUtilities.algorithms;
			if (text == 0)
			{
				return new DerObjectIdentifier(text);
			}
			IDictionary dictionary2 = OcspUtilities.algorithms;
			IDictionary dictionary3 = OcspUtilities.algorithms;
			throw new NullReferenceException();
		}

		// Token: 0x06009DDB RID: 40411 RVA: 0x00211C5C File Offset: 0x0020FE5C
		[Token(Token = "0x6009DDB")]
		[Address(RVA = "0x28C75B0", Offset = "0x28C63B0", VA = "0x1828C75B0")]
		internal static string GetAlgorithmName(DerObjectIdentifier oid)
		{
			IDictionary dictionary = OcspUtilities.oids;
			return oid.identifier;
		}

		// Token: 0x06009DDC RID: 40412 RVA: 0x00211C84 File Offset: 0x0020FE84
		[Token(Token = "0x6009DDC")]
		[Address(RVA = "0x28C7840", Offset = "0x28C6640", VA = "0x1828C7840")]
		internal static AlgorithmIdentifier GetSigAlgID(DerObjectIdentifier sigOid)
		{
			ISet set = OcspUtilities.noParams;
			DerNull instance = DerNull.Instance;
			return new AlgorithmIdentifier(sigOid, instance);
		}

		// Token: 0x1700191B RID: 6427
		// (get) Token: 0x06009DDD RID: 40413 RVA: 0x00211CB4 File Offset: 0x0020FEB4
		[Token(Token = "0x1700191B")]
		internal static IEnumerable AlgNames
		{
			[Token(Token = "0x6009DDD")]
			[Address(RVA = "0x28C8C50", Offset = "0x28C7A50", VA = "0x1828C8C50")]
			get
			{
				IDictionary dictionary = OcspUtilities.algorithms;
				throw new NullReferenceException();
			}
		}

		// Token: 0x06009DDE RID: 40414 RVA: 0x00211CCC File Offset: 0x0020FECC
		[Token(Token = "0x6009DDE")]
		[Address(RVA = "0x3F5100", Offset = "0x3F3F00", VA = "0x1803F5100")]
		public OcspUtilities()
		{
		}

		// Token: 0x04006A1C RID: 27164
		[Token(Token = "0x4006A1C")]
		private static readonly IDictionary algorithms;

		// Token: 0x04006A1D RID: 27165
		[Token(Token = "0x4006A1D")]
		private static readonly IDictionary oids;

		// Token: 0x04006A1E RID: 27166
		[Token(Token = "0x4006A1E")]
		private static readonly ISet noParams;
	}
}