27Aug2021-Cpp2IL-Dump/Assembly-CSharp/BestHTTP/SecureProtocol/Org/BouncyCastle/Crypto/Parameters/DesEdeParameters.cs

using System;
using Cpp2IlInjected;

namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Parameters
{
	// Token: 0x02001CC1 RID: 7361
	[Token(Token = "0x2001CC1")]
	public class DesEdeParameters : DesParameters
	{
		// Token: 0x0600B647 RID: 46663 RVA: 0x0027760C File Offset: 0x0027580C
		[Token(Token = "0x600B647")]
		[Address(RVA = "0x22D2420", Offset = "0x22D1420", VA = "0x1822D2420")]
		private static byte[] FixKey(byte[] key, int keyOff, int keyLen)
		{
			/*
An exception occurred when decompiling this method (0600B647)

ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Byte[] BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Parameters.DesEdeParameters::FixKey(System.Byte[],System.Int32,System.Int32)

 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
	IL_5C:
	stloc:ArgumentException(var_9_66, newobj:ArgumentException(ArgumentException::.ctor, ldstr:string("attempt to create weak DESede key")))
}

   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: 0x0600B648 RID: 46664 RVA: 0x00277680 File Offset: 0x00275880
		[Token(Token = "0x600B648")]
		[Address(RVA = "0x22D2950", Offset = "0x22D1950", VA = "0x1822D2950")]
		public DesEdeParameters(byte[] key)
		{
			int length = key.Length;
			int num = 0;
			byte[] array = DesEdeParameters.FixKey(key, num, length);
			base..ctor(array);
		}

		// Token: 0x0600B649 RID: 46665 RVA: 0x002776AC File Offset: 0x002758AC
		[Token(Token = "0x600B649")]
		[Address(RVA = "0x22D29D0", Offset = "0x22D19D0", VA = "0x1822D29D0")]
		public DesEdeParameters(byte[] key, int keyOff, int keyLen)
		{
			byte[] array = DesEdeParameters.FixKey(key, keyOff, keyOff);
			base..ctor(array);
		}

		// Token: 0x0600B64A RID: 46666 RVA: 0x002776CC File Offset: 0x002758CC
		[Token(Token = "0x600B64A")]
		[Address(RVA = "0x22D2880", Offset = "0x22D1880", VA = "0x1822D2880")]
		public static bool IsWeakKey(byte[] key, int offset, int length)
		{
			while (offset < length && DesParameters.IsWeakKey(key, offset))
			{
			}
		}

		// Token: 0x0600B64B RID: 46667 RVA: 0x002776E8 File Offset: 0x002758E8
		[Token(Token = "0x600B64B")]
		[Address(RVA = "0x22D2850", Offset = "0x22D1850", VA = "0x1822D2850")]
		public new static bool IsWeakKey(byte[] key, int offset)
		{
			int num = key.Length;
			num -= offset;
			return DesEdeParameters.IsWeakKey(key, offset, num);
		}

		// Token: 0x0600B64C RID: 46668 RVA: 0x00277710 File Offset: 0x00275910
		[Token(Token = "0x600B64C")]
		[Address(RVA = "0x22D2920", Offset = "0x22D1920", VA = "0x1822D2920")]
		public new static bool IsWeakKey(byte[] key)
		{
			int length = key.Length;
			int num = 0;
			return DesEdeParameters.IsWeakKey(key, num, length);
		}

		// Token: 0x0600B64D RID: 46669 RVA: 0x00277734 File Offset: 0x00275934
		[Token(Token = "0x600B64D")]
		[Address(RVA = "0x22D26E0", Offset = "0x22D16E0", VA = "0x1822D26E0")]
		public static bool IsRealEdeKey(byte[] key, int offset)
		{
			int length = key.Length;
			if (length == 16)
			{
			}
			byte b = key[offset];
			throw new NullReferenceException();
		}

		// Token: 0x0600B64E RID: 46670 RVA: 0x00277760 File Offset: 0x00275960
		[Token(Token = "0x600B64E")]
		[Address(RVA = "0x22D2580", Offset = "0x22D1580", VA = "0x1822D2580")]
		public static bool IsReal2Key(byte[] key, int offset)
		{
			int length = key.Length;
			return true;
		}

		// Token: 0x0600B64F RID: 46671 RVA: 0x0027777C File Offset: 0x0027597C
		[Token(Token = "0x600B64F")]
		[Address(RVA = "0x22D2600", Offset = "0x22D1600", VA = "0x1822D2600")]
		public static bool IsReal3Key(byte[] key, int offset)
		{
			int length = key.Length;
			throw new NullReferenceException();
		}

		// Token: 0x04007368 RID: 29544
		[Token(Token = "0x4007368")]
		public const int DesEdeKeyLength = 24;
	}
}