niko
296 lines
14 KiB
C#
296 lines
14 KiB
C#
using System;
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using System.Collections;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.Cms;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.CryptoPro;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.GM;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.Nist;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.Oiw;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.Pkcs;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.Rosstandart;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.TeleTrust;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.X509;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Cms;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Security;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Utilities;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Utilities.Collections;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.X509;
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using Cpp2IlInjected;
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namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Tsp
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{
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// Token: 0x02001A47 RID: 6727
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[Token(Token = "0x2001A47")]
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public class TspUtil
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{
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// Token: 0x06009E57 RID: 40535 RVA: 0x00208DE8 File Offset: 0x00206FE8
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[Token(Token = "0x6009E57")]
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[Address(RVA = "0x4F2E40", Offset = "0x4F1E40", VA = "0x1804F2E40")]
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static TspUtil()
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{
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HashSet hashSet = new HashSet();
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Hashtable hashtable = new Hashtable();
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hashSet.impl = hashtable;
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UnmodifiableSetProxy unmodifiableSetProxy;
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unmodifiableSetProxy.s = hashSet;
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TspUtil.EmptySet = unmodifiableSetProxy;
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ArrayList arrayList = new ArrayList();
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UnmodifiableListProxy unmodifiableListProxy;
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unmodifiableListProxy.l = arrayList;
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TspUtil.EmptyList = unmodifiableListProxy;
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TspUtil.digestLengths = new Hashtable();
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TspUtil.digestNames = new Hashtable();
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IDictionary dictionary = TspUtil.digestLengths;
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DerObjectIdentifier md = PkcsObjectIdentifiers.MD5;
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IDictionary dictionary2 = TspUtil.digestLengths;
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DerObjectIdentifier idSha = OiwObjectIdentifiers.IdSha1;
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IDictionary dictionary3 = TspUtil.digestLengths;
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DerObjectIdentifier idSha2 = NistObjectIdentifiers.IdSha224;
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IDictionary dictionary4 = TspUtil.digestLengths;
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DerObjectIdentifier idSha3 = NistObjectIdentifiers.IdSha256;
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IDictionary dictionary5 = TspUtil.digestLengths;
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DerObjectIdentifier idSha4 = NistObjectIdentifiers.IdSha384;
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IDictionary dictionary6 = TspUtil.digestLengths;
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DerObjectIdentifier idSha5 = NistObjectIdentifiers.IdSha512;
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IDictionary dictionary7 = TspUtil.digestLengths;
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DerObjectIdentifier ripeMD = TeleTrusTObjectIdentifiers.RipeMD128;
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IDictionary dictionary8 = TspUtil.digestLengths;
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DerObjectIdentifier ripeMD2 = TeleTrusTObjectIdentifiers.RipeMD160;
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IDictionary dictionary9 = TspUtil.digestLengths;
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DerObjectIdentifier ripeMD3 = TeleTrusTObjectIdentifiers.RipeMD256;
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IDictionary dictionary10 = TspUtil.digestLengths;
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DerObjectIdentifier gostR = CryptoProObjectIdentifiers.GostR3411;
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IDictionary dictionary11 = TspUtil.digestLengths;
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DerObjectIdentifier id_tc26_gost_3411_12_ = RosstandartObjectIdentifiers.id_tc26_gost_3411_12_256;
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IDictionary dictionary12 = TspUtil.digestLengths;
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DerObjectIdentifier id_tc26_gost_3411_12_2 = RosstandartObjectIdentifiers.id_tc26_gost_3411_12_512;
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IDictionary dictionary13 = TspUtil.digestLengths;
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DerObjectIdentifier sm = GMObjectIdentifiers.sm3;
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IDictionary dictionary14 = TspUtil.digestNames;
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DerObjectIdentifier md2 = PkcsObjectIdentifiers.MD5;
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IDictionary dictionary15 = TspUtil.digestNames;
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DerObjectIdentifier idSha6 = OiwObjectIdentifiers.IdSha1;
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IDictionary dictionary16 = TspUtil.digestNames;
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DerObjectIdentifier idSha7 = NistObjectIdentifiers.IdSha224;
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IDictionary dictionary17 = TspUtil.digestNames;
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DerObjectIdentifier idSha8 = NistObjectIdentifiers.IdSha256;
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IDictionary dictionary18 = TspUtil.digestNames;
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DerObjectIdentifier idSha9 = NistObjectIdentifiers.IdSha384;
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IDictionary dictionary19 = TspUtil.digestNames;
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DerObjectIdentifier idSha10 = NistObjectIdentifiers.IdSha512;
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IDictionary dictionary20 = TspUtil.digestNames;
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DerObjectIdentifier md5WithRsaEncryption = PkcsObjectIdentifiers.MD5WithRsaEncryption;
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IDictionary dictionary21 = TspUtil.digestNames;
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DerObjectIdentifier sha1WithRsaEncryption = PkcsObjectIdentifiers.Sha1WithRsaEncryption;
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IDictionary dictionary22 = TspUtil.digestNames;
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DerObjectIdentifier sha224WithRsaEncryption = PkcsObjectIdentifiers.Sha224WithRsaEncryption;
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IDictionary dictionary23 = TspUtil.digestNames;
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DerObjectIdentifier sha256WithRsaEncryption = PkcsObjectIdentifiers.Sha256WithRsaEncryption;
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IDictionary dictionary24 = TspUtil.digestNames;
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DerObjectIdentifier sha384WithRsaEncryption = PkcsObjectIdentifiers.Sha384WithRsaEncryption;
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IDictionary dictionary25 = TspUtil.digestNames;
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DerObjectIdentifier sha512WithRsaEncryption = PkcsObjectIdentifiers.Sha512WithRsaEncryption;
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IDictionary dictionary26 = TspUtil.digestNames;
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DerObjectIdentifier ripeMD4 = TeleTrusTObjectIdentifiers.RipeMD128;
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IDictionary dictionary27 = TspUtil.digestNames;
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DerObjectIdentifier ripeMD5 = TeleTrusTObjectIdentifiers.RipeMD160;
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IDictionary dictionary28 = TspUtil.digestNames;
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DerObjectIdentifier ripeMD6 = TeleTrusTObjectIdentifiers.RipeMD256;
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IDictionary dictionary29 = TspUtil.digestNames;
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DerObjectIdentifier gostR2 = CryptoProObjectIdentifiers.GostR3411;
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IDictionary dictionary30 = TspUtil.digestNames;
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DerObjectIdentifier dsaWithSha = OiwObjectIdentifiers.DsaWithSha1;
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IDictionary dictionary31 = TspUtil.digestNames;
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DerObjectIdentifier sha1WithRsa = OiwObjectIdentifiers.Sha1WithRsa;
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IDictionary dictionary32 = TspUtil.digestNames;
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DerObjectIdentifier md5WithRsa = OiwObjectIdentifiers.MD5WithRsa;
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IDictionary dictionary33 = TspUtil.digestNames;
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DerObjectIdentifier id_tc26_gost_3411_12_3 = RosstandartObjectIdentifiers.id_tc26_gost_3411_12_256;
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IDictionary dictionary34 = TspUtil.digestNames;
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DerObjectIdentifier id_tc26_gost_3411_12_4 = RosstandartObjectIdentifiers.id_tc26_gost_3411_12_512;
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IDictionary dictionary35 = TspUtil.digestNames;
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DerObjectIdentifier sm2 = GMObjectIdentifiers.sm3;
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}
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// Token: 0x06009E58 RID: 40536 RVA: 0x00209030 File Offset: 0x00207230
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[Token(Token = "0x6009E58")]
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[Address(RVA = "0x4F25B0", Offset = "0x4F15B0", VA = "0x1804F25B0")]
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public static ICollection GetSignatureTimestamps(SignerInformation signerInfo)
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{
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byte[] array;
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do
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{
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ArrayList arrayList = new ArrayList();
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BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.Cms.AttributeTable unsignedAttributes = signerInfo.UnsignedAttributes;
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if (unsignedAttributes == 0)
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{
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break;
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}
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DerObjectIdentifier idAASignatureTimeStampToken = PkcsObjectIdentifiers.IdAASignatureTimeStampToken;
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IEnumerator enumerator = unsignedAttributes.GetAll(idAASignatureTimeStampToken).GetEnumerator();
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if (enumerator != 0)
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{
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if (enumerator == 0 || enumerator == 0)
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{
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goto IL_EF;
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}
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BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.Cms.ContentInfo contentInfo;
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TimeStampTokenInfo tstInfo = new TimeStampToken(contentInfo).tstInfo;
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byte[] array2;
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array = DigestUtilities.CalculateDigest(TspUtil.GetDigestAlgName(tstInfo.MessageImprintAlgOid), array2);
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byte[] messageImprintDigest = tstInfo.GetMessageImprintDigest();
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if (!Arrays.ConstantTimeAreEqual(array, messageImprintDigest))
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{
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goto IL_A7;
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}
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if ((uint)(-1) != 0U)
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{
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}
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if (array != 0)
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{
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goto IL_E9;
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}
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while ((ulong)((uint)(-1)) == (ulong)(-1L))
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{
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}
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}
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if ((uint)(-1) != 0U)
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{
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}
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}
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while (array != 0);
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throw new NullReferenceException();
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IL_A7:
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TspValidationException ex = new TspValidationException("Incorrect digest in message imprint");
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throw new NullReferenceException();
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IL_E9:
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throw new NullReferenceException();
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IL_EF:
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throw new NullReferenceException();
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}
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// Token: 0x06009E59 RID: 40537 RVA: 0x00209138 File Offset: 0x00207338
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[Token(Token = "0x6009E59")]
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[Address(RVA = "0x4F2B60", Offset = "0x4F1B60", VA = "0x1804F2B60")]
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public static void ValidateCertificate(X509Certificate cert)
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{
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/*
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An exception occurred when decompiling this method (06009E59)
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ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Void BestHTTP.SecureProtocol.Org.BouncyCastle.Tsp.TspUtil::ValidateCertificate(BestHTTP.SecureProtocol.Org.BouncyCastle.X509.X509Certificate)
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---> System.Exception: Basic block has to end with unconditional control flow.
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{
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IL_57:
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stloc:TspValidationException(var_6_61, newobj:TspValidationException(TspValidationException::.ctor, ldstr:string("Certificate must have an ExtendedKeyUsage extension marked as critical.")))
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}
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at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1852
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at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1878
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at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1878
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at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1846
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at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.Optimize(DecompilerContext context, ILBlock method, AutoPropertyProvider autoPropertyProvider, StateMachineKind& stateMachineKind, MethodDef& inlinedMethod, AsyncMethodDebugInfo& asyncInfo, ILAstOptimizationStep abortBeforeStep) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 355
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at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(IEnumerable`1 parameters, MethodDebugInfoBuilder& builder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 123
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at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 88
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--- End of inner exception stack trace ---
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at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 92
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at ICSharpCode.Decompiler.Ast.AstBuilder.AddMethodBody(EntityDeclaration methodNode, EntityDeclaration& updatedNode, MethodDef method, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, MethodKind methodKind) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstBuilder.cs:line 1663
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*/;
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}
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// Token: 0x06009E5A RID: 40538 RVA: 0x002091A8 File Offset: 0x002073A8
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[Token(Token = "0x6009E5A")]
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[Address(RVA = "0x4F21D0", Offset = "0x4F11D0", VA = "0x1804F21D0")]
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internal static string GetDigestAlgName(string digestAlgOID)
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{
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IDictionary dictionary = TspUtil.digestNames;
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return digestAlgOID;
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}
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// Token: 0x06009E5B RID: 40539 RVA: 0x002091C4 File Offset: 0x002073C4
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[Token(Token = "0x6009E5B")]
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[Address(RVA = "0x4F2280", Offset = "0x4F1280", VA = "0x1804F2280")]
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internal static int GetDigestLength(string digestAlgOID)
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{
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IDictionary dictionary = TspUtil.digestLengths;
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IDictionary dictionary2 = TspUtil.digestLengths;
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ISet emptySet = TspUtil.EmptySet;
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throw new NullReferenceException();
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}
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// Token: 0x06009E5C RID: 40540 RVA: 0x002091F8 File Offset: 0x002073F8
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[Token(Token = "0x6009E5C")]
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[Address(RVA = "0x4F2070", Offset = "0x4F1070", VA = "0x1804F2070")]
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internal static IDigest CreateDigestInstance(string digestAlgOID)
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{
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return DigestUtilities.GetDigest(TspUtil.GetDigestAlgName(digestAlgOID));
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}
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// Token: 0x06009E5D RID: 40541 RVA: 0x00209210 File Offset: 0x00207410
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[Token(Token = "0x6009E5D")]
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[Address(RVA = "0x4F20F0", Offset = "0x4F10F0", VA = "0x1804F20F0")]
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internal static ISet GetCriticalExtensionOids(X509Extensions extensions)
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{
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if (extensions != 0)
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{
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HashSet hashSet = new HashSet(extensions.GetCriticalExtensionOids());
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UnmodifiableSetProxy unmodifiableSetProxy;
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unmodifiableSetProxy.s = hashSet;
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}
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return TspUtil.EmptySet;
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}
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// Token: 0x06009E5E RID: 40542 RVA: 0x0020923C File Offset: 0x0020743C
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[Token(Token = "0x6009E5E")]
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[Address(RVA = "0x4F24D0", Offset = "0x4F14D0", VA = "0x1804F24D0")]
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internal static ISet GetNonCriticalExtensionOids(X509Extensions extensions)
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{
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if (extensions != 0)
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{
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HashSet hashSet = new HashSet(extensions.GetNonCriticalExtensionOids());
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UnmodifiableSetProxy unmodifiableSetProxy;
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unmodifiableSetProxy.s = hashSet;
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}
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return TspUtil.EmptySet;
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}
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// Token: 0x06009E5F RID: 40543 RVA: 0x00209268 File Offset: 0x00207468
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[Token(Token = "0x6009E5F")]
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[Address(RVA = "0x4F23B0", Offset = "0x4F13B0", VA = "0x1804F23B0")]
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internal static IList GetExtensionOids(X509Extensions extensions)
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{
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if (extensions != 0)
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{
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ArrayList arrayList = new ArrayList(extensions.GetExtensionOids());
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UnmodifiableListProxy unmodifiableListProxy;
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unmodifiableListProxy.l = arrayList;
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}
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return TspUtil.EmptyList;
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}
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// Token: 0x06009E60 RID: 40544 RVA: 0x00209294 File Offset: 0x00207494
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[Token(Token = "0x6009E60")]
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[Address(RVA = "0x412370", Offset = "0x411370", VA = "0x180412370")]
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public TspUtil()
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{
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}
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// Token: 0x04006A63 RID: 27235
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[Token(Token = "0x4006A63")]
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private static ISet EmptySet;
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// Token: 0x04006A64 RID: 27236
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[Token(Token = "0x4006A64")]
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private static IList EmptyList;
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// Token: 0x04006A65 RID: 27237
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[Token(Token = "0x4006A65")]
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private static readonly IDictionary digestLengths;
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// Token: 0x04006A66 RID: 27238
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[Token(Token = "0x4006A66")]
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private static readonly IDictionary digestNames;
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}
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}
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