using System;
using BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Digests;
using Cpp2IlInjected;

namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Macs
{
	// Token: 0x02001D35 RID: 7477
	[Token(Token = "0x2001D35")]
	public class SkeinMac : IMac
	{
		// Token: 0x0600B96E RID: 47470 RVA: 0x002845D0 File Offset: 0x002827D0
		[Token(Token = "0x600B96E")]
		[Address(RVA = "0x25C7CD0", Offset = "0x25C6CD0", VA = "0x1825C7CD0")]
		public SkeinMac(int stateSizeBits, int digestSizeBits)
		{
			SkeinEngine skeinEngine = new SkeinEngine(stateSizeBits, digestSizeBits);
			this.engine = skeinEngine;
		}

		// Token: 0x0600B96F RID: 47471 RVA: 0x002845F4 File Offset: 0x002827F4
		[Token(Token = "0x600B96F")]
		[Address(RVA = "0x25C7C50", Offset = "0x25C6C50", VA = "0x1825C7C50")]
		public SkeinMac(SkeinMac mac)
		{
			SkeinEngine skeinEngine = new SkeinEngine(mac.engine);
			this.engine = skeinEngine;
		}

		// Token: 0x17001D33 RID: 7475
		// (get) Token: 0x0600B970 RID: 47472 RVA: 0x00284620 File Offset: 0x00282820
		[Token(Token = "0x17001D33")]
		public string AlgorithmName
		{
			[Token(Token = "0x600B970")]
			[Address(RVA = "0x25C7D50", Offset = "0x25C6D50", VA = "0x1825C7D50", Slot = "5")]
			get
			{
				object[] array = new object[4];
				if ("Skein-MAC-" != 0)
				{
				}
				array[0] = "Skein-MAC-";
				int blockSize = this.engine.BlockSize;
				if (blockSize != 0)
				{
				}
				array[1] = blockSize;
				if ("-" != 0)
				{
				}
				array[2] = "-";
				int outputSizeBytes = this.engine.outputSizeBytes;
				if (outputSizeBytes != 0)
				{
				}
				array[3] = outputSizeBytes;
				return string.Concat(array);
			}
		}

		// Token: 0x0600B971 RID: 47473 RVA: 0x00284698 File Offset: 0x00282898
		[Token(Token = "0x600B971")]
		[Address(RVA = "0x25C7950", Offset = "0x25C6950", VA = "0x1825C7950", Slot = "4")]
		public void Init(ICipherParameters parameters)
		{
			/*
An exception occurred when decompiling this method (0600B971)

ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Void BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Macs.SkeinMac::Init(BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.ICipherParameters)

 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
	IL_64:
	stloc:ArgumentException(var_15_6E, newobj:ArgumentException(ArgumentException::.ctor, ldstr:string("Skein MAC requires a key parameter.")))
}

   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.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1878
   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
   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
   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: 0x0600B972 RID: 47474 RVA: 0x00284714 File Offset: 0x00282914
		[Token(Token = "0x600B972")]
		[Address(RVA = "0x73E8F0", Offset = "0x73D8F0", VA = "0x18073E8F0", Slot = "6")]
		public int GetMacSize()
		{
			return this.engine.outputSizeBytes;
		}

		// Token: 0x0600B973 RID: 47475 RVA: 0x00284734 File Offset: 0x00282934
		[Token(Token = "0x600B973")]
		[Address(RVA = "0x25C7C10", Offset = "0x25C6C10", VA = "0x1825C7C10", Slot = "10")]
		public void Reset()
		{
			this.engine.Reset();
		}

		// Token: 0x0600B974 RID: 47476 RVA: 0x00284754 File Offset: 0x00282954
		[Token(Token = "0x600B974")]
		[Address(RVA = "0x25C7C30", Offset = "0x25C6C30", VA = "0x1825C7C30", Slot = "7")]
		public void Update(byte inByte)
		{
			this.engine.Update(inByte);
		}

		// Token: 0x0600B975 RID: 47477 RVA: 0x00284774 File Offset: 0x00282974
		[Token(Token = "0x600B975")]
		[Address(RVA = "0x25C7900", Offset = "0x25C6900", VA = "0x1825C7900", Slot = "8")]
		public void BlockUpdate(byte[] input, int inOff, int len)
		{
			this.engine.Update(input, inOff, len);
		}

		// Token: 0x0600B976 RID: 47478 RVA: 0x00284798 File Offset: 0x00282998
		[Token(Token = "0x600B976")]
		[Address(RVA = "0x25C7930", Offset = "0x25C6930", VA = "0x1825C7930", Slot = "9")]
		public int DoFinal(byte[] output, int outOff)
		{
			return this.engine.DoFinal(output, outOff);
		}

		// Token: 0x04007504 RID: 29956
		[Token(Token = "0x4007504")]
		public const int SKEIN_256 = 256;

		// Token: 0x04007505 RID: 29957
		[Token(Token = "0x4007505")]
		public const int SKEIN_512 = 512;

		// Token: 0x04007506 RID: 29958
		[Token(Token = "0x4007506")]
		public const int SKEIN_1024 = 1024;

		// Token: 0x04007507 RID: 29959
		[FieldOffset(Offset = "0x10")]
		[Token(Token = "0x4007507")]
		private readonly SkeinEngine engine;
	}
}