Jan2021-Cpp2Il-Dump/Assembly-CSharp/BestHTTP/SecureProtocol/Org/BouncyCastle/Crypto/Engines/RsaBlindedEngine.cs

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

namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Engines
{
	// Token: 0x020016C6 RID: 5830
	[Token(Token = "0x20016C6")]
	[StructLayout(3)]
	public class RsaBlindedEngine : IAsymmetricBlockCipher
	{
		// Token: 0x06009C86 RID: 40070 RVA: 0x00238488 File Offset: 0x00236688
		[Token(Token = "0x6009C86")]
		[Address(RVA = "0x20FCB10", Offset = "0x20FB510", VA = "0x1820FCB10")]
		public RsaBlindedEngine()
		{
			RsaCoreEngine rsaCoreEngine = new RsaCoreEngine();
			base..ctor();
			this.core = rsaCoreEngine;
		}

		// Token: 0x06009C87 RID: 40071 RVA: 0x002384A8 File Offset: 0x002366A8
		[Token(Token = "0x6009C87")]
		[Address(RVA = "0x3C3A30", Offset = "0x3C2430", VA = "0x1803C3A30")]
		public RsaBlindedEngine(IRsa rsa)
		{
			this.core = rsa;
		}

		// Token: 0x170018E6 RID: 6374
		// (get) Token: 0x06009C88 RID: 40072 RVA: 0x002384C4 File Offset: 0x002366C4
		[Token(Token = "0x170018E6")]
		public virtual string AlgorithmName
		{
			[Token(Token = "0x6009C88")]
			[Address(RVA = "0x20FCB70", Offset = "0x20FB570", VA = "0x1820FCB70", Slot = "9")]
			get
			{
				return "RSA";
			}
		}

		// Token: 0x06009C89 RID: 40073 RVA: 0x002384D8 File Offset: 0x002366D8
		[Token(Token = "0x6009C89")]
		[Address(RVA = "0x20FC5F0", Offset = "0x20FAFF0", VA = "0x1820FC5F0", 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: 0x06009C8A RID: 40074 RVA: 0x0023854C File Offset: 0x0023674C
		[Token(Token = "0x6009C8A")]
		[Address(RVA = "0x20FC550", Offset = "0x20FAF50", VA = "0x1820FC550", Slot = "11")]
		public virtual int GetInputBlockSize()
		{
			IRsa rsa = this.core;
			throw new NullReferenceException();
		}

		// Token: 0x06009C8B RID: 40075 RVA: 0x00238568 File Offset: 0x00236768
		[Token(Token = "0x6009C8B")]
		[Address(RVA = "0x20FC5A0", Offset = "0x20FAFA0", VA = "0x1820FC5A0", Slot = "12")]
		public virtual int GetOutputBlockSize()
		{
			IRsa rsa = this.core;
			throw new NullReferenceException();
		}

		// Token: 0x06009C8C RID: 40076 RVA: 0x00238584 File Offset: 0x00236784
		[Token(Token = "0x6009C8C")]
		[Address(RVA = "0x20FC7D0", Offset = "0x20FB1D0", VA = "0x1820FC7D0", Slot = "13")]
		public virtual byte[] ProcessBlock(byte[] inBuf, int inOff, int inLen)
		{
			/*
An exception occurred when decompiling this method (06009C8C)

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 1663
*/;
		}

		// Token: 0x040066A3 RID: 26275
		[global::Cpp2IlInjected.FieldOffset(Offset = "0x10")]
		[Token(Token = "0x40066A3")]
		private readonly IRsa core;

		// Token: 0x040066A4 RID: 26276
		[global::Cpp2IlInjected.FieldOffset(Offset = "0x18")]
		[Token(Token = "0x40066A4")]
		private RsaKeyParameters key;

		// Token: 0x040066A5 RID: 26277
		[global::Cpp2IlInjected.FieldOffset(Offset = "0x20")]
		[Token(Token = "0x40066A5")]
		private SecureRandom random;
	}
}