niko
93 lines
5.4 KiB
C#
93 lines
5.4 KiB
C#
using System;
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using System.Runtime.InteropServices;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.X9;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Agreement.Kdf;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Parameters;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Math;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Security;
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using Cpp2IlInjected;
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namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Agreement
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{
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// Token: 0x0200172F RID: 5935
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[Token(Token = "0x200172F")]
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[StructLayout(3)]
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public class ECMqvWithKdfBasicAgreement : ECMqvBasicAgreement
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{
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// Token: 0x0600A073 RID: 41075 RVA: 0x002546C4 File Offset: 0x002528C4
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[Token(Token = "0x600A073")]
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[Address(RVA = "0x6596F0", Offset = "0x6580F0", VA = "0x1806596F0")]
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public ECMqvWithKdfBasicAgreement(string algorithm, IDerivationFunction kdf)
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{
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/*
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An exception occurred when decompiling this method (0600A073)
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ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Void BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Agreement.ECMqvWithKdfBasicAgreement::.ctor(System.String,BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.IDerivationFunction)
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---> System.Exception: Basic block has to end with unconditional control flow.
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{
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IL_28:
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stloc:ArgumentNullException(var_1_32, newobj:ArgumentNullException(ArgumentNullException::.ctor, ldstr:string("kdf")))
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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.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: 0x0600A074 RID: 41076 RVA: 0x00254704 File Offset: 0x00252904
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[Token(Token = "0x600A074")]
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[Address(RVA = "0x659530", Offset = "0x657F30", VA = "0x180659530", Slot = "9")]
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public override BigInteger CalculateAgreement(ICipherParameters pubKey)
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{
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BigInteger bigInteger = base.CalculateAgreement(pubKey);
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int defaultKeySize = GeneratorUtilities.GetDefaultKeySize(this.algorithm);
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DerObjectIdentifier derObjectIdentifier = new DerObjectIdentifier(this.algorithm);
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MqvPrivateParameters privParams = this.privParams;
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string text = privParams.ToString();
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ECPrivateKeyParameters staticPrivateKey = privParams.staticPrivateKey;
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int num;
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byte[] array = X9IntegerConverter.IntegerToBytes(bigInteger, num);
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DHKdfParameters dhkdfParameters;
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dhkdfParameters.z = array;
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int num2 = 0;
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dhkdfParameters.extraInfo = num2;
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dhkdfParameters.algorithm = derObjectIdentifier;
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dhkdfParameters.keySize = defaultKeySize;
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IDerivationFunction derivationFunction = this.kdf;
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byte[] array2 = new byte[0];
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IDerivationFunction derivationFunction2 = this.kdf;
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int length = array2.Length;
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return new BigInteger(1, array2);
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}
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// Token: 0x0600A075 RID: 41077 RVA: 0x002547A8 File Offset: 0x002529A8
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[Token(Token = "0x600A075")]
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[Address(RVA = "0x6594D0", Offset = "0x657ED0", VA = "0x1806594D0")]
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private byte[] BigIntToBytes(BigInteger r)
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{
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MqvPrivateParameters privParams = this.privParams;
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string text = privParams.ToString();
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ECPrivateKeyParameters staticPrivateKey = privParams.staticPrivateKey;
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int num;
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return X9IntegerConverter.IntegerToBytes(r, num);
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}
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// Token: 0x04006986 RID: 27014
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[global::Cpp2IlInjected.FieldOffset(Offset = "0x18")]
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[Token(Token = "0x4006986")]
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private readonly string algorithm;
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// Token: 0x04006987 RID: 27015
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[global::Cpp2IlInjected.FieldOffset(Offset = "0x20")]
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[Token(Token = "0x4006987")]
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private readonly IDerivationFunction kdf;
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}
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}
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