Apr2020-Cpp2Il-Dump/Assembly-CSharp/BestHTTP/SecureProtocol/Org/BouncyCastle/Crypto/Engines/RsaBlindedEngine.cs

using System;
using BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Parameters;
using BestHTTP.SecureProtocol.Org.BouncyCastle.Security;
using Cpp2IlInjected;

namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Engines
{
	// Token: 0x02001CA3 RID: 7331
	[Token(Token = "0x2001CA3")]
	public class RsaBlindedEngine : IAsymmetricBlockCipher
	{
		// Token: 0x0600B860 RID: 47200 RVA: 0x0028FC00 File Offset: 0x0028DE00
		[Token(Token = "0x600B860")]
		[Address(RVA = "0x1DF9770", Offset = "0x1DF8570", VA = "0x181DF9770")]
		public RsaBlindedEngine()
		{
			RsaCoreEngine rsaCoreEngine = new RsaCoreEngine();
			base..ctor();
			this.core = rsaCoreEngine;
		}

		// Token: 0x0600B861 RID: 47201 RVA: 0x0028FC20 File Offset: 0x0028DE20
		[Token(Token = "0x600B861")]
		[Address(RVA = "0x3FFB80", Offset = "0x3FE980", VA = "0x1803FFB80")]
		public RsaBlindedEngine(IRsa rsa)
		{
			this.core = rsa;
		}

		// Token: 0x17001CE7 RID: 7399
		// (get) Token: 0x0600B862 RID: 47202 RVA: 0x0028FC3C File Offset: 0x0028DE3C
		[Token(Token = "0x17001CE7")]
		public virtual string AlgorithmName
		{
			[Token(Token = "0x600B862")]
			[Address(RVA = "0x1DF97D0", Offset = "0x1DF85D0", VA = "0x181DF97D0", Slot = "9")]
			get
			{
				return "RSA";
			}
		}

		// Token: 0x0600B863 RID: 47203 RVA: 0x0028FC50 File Offset: 0x0028DE50
		[Token(Token = "0x600B863")]
		[Address(RVA = "0x1DF9250", Offset = "0x1DF8050", VA = "0x181DF9250", Slot = "10")]
		public virtual void Init(bool forEncryption, ICipherParameters param)
		{
			int num;
			for (;;)
			{
				IRsa rsa = this.core;
				if (param == 0)
				{
					goto IL_44;
				}
				if ((param != 0 || param != 0) && param != 0)
				{
					if (typeof(ParametersWithRandom).TypeHandle == 0)
					{
						break;
					}
					num = 0;
					if (typeof(ParametersWithRandom).TypeHandle != 0)
					{
						break;
					}
				}
			}
			this.key = typeof(ParametersWithRandom).TypeHandle;
			this.random = num;
			return;
			IL_44:
			int num2 = 0;
			this.key = num2;
			SecureRandom secureRandom = new SecureRandom();
			this.random = secureRandom;
		}

		// Token: 0x0600B864 RID: 47204 RVA: 0x0028FCC4 File Offset: 0x0028DEC4
		[Token(Token = "0x600B864")]
		[Address(RVA = "0x1DF91B0", Offset = "0x1DF7FB0", VA = "0x181DF91B0", Slot = "11")]
		public virtual int GetInputBlockSize()
		{
			IRsa rsa = this.core;
			throw new NullReferenceException();
		}

		// Token: 0x0600B865 RID: 47205 RVA: 0x0028FCE0 File Offset: 0x0028DEE0
		[Token(Token = "0x600B865")]
		[Address(RVA = "0x1DF9200", Offset = "0x1DF8000", VA = "0x181DF9200", Slot = "12")]
		public virtual int GetOutputBlockSize()
		{
			IRsa rsa = this.core;
			throw new NullReferenceException();
		}

		// Token: 0x0600B866 RID: 47206 RVA: 0x0028FCFC File Offset: 0x0028DEFC
		[Token(Token = "0x600B866")]
		[Address(RVA = "0x1DF9430", Offset = "0x1DF8230", VA = "0x181DF9430", Slot = "13")]
		public virtual byte[] ProcessBlock(byte[] inBuf, int inOff, int inLen)
		{
			/*
An exception occurred when decompiling this method (0600B866)

ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Byte[] BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Engines.RsaBlindedEngine::ProcessBlock(System.Byte[],System.Int32,System.Int32)

 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
	IL_AD:
	stloc:InvalidOperationException(var_19_B7, newobj:InvalidOperationException(InvalidOperationException::.ctor, ldstr:string("RSA engine not initialised")))
}

   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
   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
   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
   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
   --- End of inner exception stack trace ---
   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
   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 1660
*/;
		}

		// Token: 0x040074E6 RID: 29926
		[FieldOffset(Offset = "0x10")]
		[Token(Token = "0x40074E6")]
		private readonly IRsa core;

		// Token: 0x040074E7 RID: 29927
		[FieldOffset(Offset = "0x18")]
		[Token(Token = "0x40074E7")]
		private RsaKeyParameters key;

		// Token: 0x040074E8 RID: 29928
		[FieldOffset(Offset = "0x20")]
		[Token(Token = "0x40074E8")]
		private SecureRandom random;
	}
}