using System;
using BestHTTP.SecureProtocol.Org.BouncyCastle.Utilities;
using Cpp2IlInjected;

namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Modes
{
	// Token: 0x02001C40 RID: 7232
	[Token(Token = "0x2001C40")]
	public class SicBlockCipher : IBlockCipher
	{
		// Token: 0x0600B4DF RID: 46303 RVA: 0x0027787C File Offset: 0x00275A7C
		[Token(Token = "0x600B4DF")]
		[Address(RVA = "0x1812F40", Offset = "0x1811D40", VA = "0x181812F40")]
		public SicBlockCipher(IBlockCipher cipher)
		{
			this.cipher = cipher;
			byte[] array = new byte[0];
			int num = this.blockSize;
			this.counter = array;
			byte[] array2 = new byte[num];
			int num2 = this.blockSize;
			this.counterOut = array2;
			byte[] array3 = new byte[num2];
			this.IV = array3;
		}

		// Token: 0x0600B4E0 RID: 46304 RVA: 0x002778D8 File Offset: 0x00275AD8
		[Token(Token = "0x600B4E0")]
		[Address(RVA = "0x3F6E20", Offset = "0x3F5C20", VA = "0x1803F6E20", Slot = "10")]
		public virtual IBlockCipher GetUnderlyingCipher()
		{
			return this.cipher;
		}

		// Token: 0x0600B4E1 RID: 46305 RVA: 0x002778EC File Offset: 0x00275AEC
		[Token(Token = "0x600B4E1")]
		[Address(RVA = "0x1812A70", Offset = "0x1811870", VA = "0x181812A70", Slot = "11")]
		public virtual void Init(bool forEncryption, ICipherParameters parameters)
		{
			/*
An exception occurred when decompiling this method (0600B4E1)

ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Void BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Modes.SicBlockCipher::Init(System.Boolean,BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.ICipherParameters)

 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
	IL_5C:
	stloc:ArgumentException(var_10_6B, newobj:ArgumentException(ArgumentException::.ctor, ldstr:string("CTR/SIC mode requires ParametersWithIV"), ldstr:string("parameters")))
}

   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 1660
*/;
		}

		// Token: 0x17001C87 RID: 7303
		// (get) Token: 0x0600B4E2 RID: 46306 RVA: 0x00277968 File Offset: 0x00275B68
		[Token(Token = "0x17001C87")]
		public virtual string AlgorithmName
		{
			[Token(Token = "0x600B4E2")]
			[Address(RVA = "0x1812FE0", Offset = "0x1811DE0", VA = "0x181812FE0", Slot = "12")]
			get
			{
				IBlockCipher blockCipher = this.cipher;
				return 0 + "/SIC";
			}
		}

		// Token: 0x17001C88 RID: 7304
		// (get) Token: 0x0600B4E3 RID: 46307 RVA: 0x00277990 File Offset: 0x00275B90
		[Token(Token = "0x17001C88")]
		public virtual bool IsPartialBlockOkay
		{
			[Token(Token = "0x600B4E3")]
			[Address(RVA = "0x460D40", Offset = "0x45FB40", VA = "0x180460D40", Slot = "13")]
			get
			{
				return true;
			}
		}

		// Token: 0x0600B4E4 RID: 46308 RVA: 0x002779A0 File Offset: 0x00275BA0
		[Token(Token = "0x600B4E4")]
		[Address(RVA = "0x1812A20", Offset = "0x1811820", VA = "0x181812A20", Slot = "14")]
		public virtual int GetBlockSize()
		{
			IBlockCipher blockCipher = this.cipher;
			throw new NullReferenceException();
		}

		// Token: 0x0600B4E5 RID: 46309 RVA: 0x002779BC File Offset: 0x00275BBC
		[Token(Token = "0x600B4E5")]
		[Address(RVA = "0x1812CF0", Offset = "0x1811AF0", VA = "0x181812CF0", Slot = "15")]
		public virtual int ProcessBlock(byte[] input, int inOff, byte[] output, int outOff)
		{
			IBlockCipher blockCipher = this.cipher;
			byte[] array = this.counterOut;
			int num = 0;
			byte[] array2 = this.counterOut;
			if (num < array2.Length)
			{
				byte[] array3 = this.counterOut;
			}
			int length = this.counter.Length;
			byte[] array4 = this.counter;
			while (length == array4.Length)
			{
			}
			return this.counter.Length;
		}

		// Token: 0x0600B4E6 RID: 46310 RVA: 0x00277A24 File Offset: 0x00275C24
		[Token(Token = "0x600B4E6")]
		[Address(RVA = "0x1812E90", Offset = "0x1811C90", VA = "0x181812E90", Slot = "16")]
		public virtual void Reset()
		{
			byte[] array = this.counter;
			int num = 0;
			Arrays.Fill(array, (byte)num);
			byte[] iv = this.IV;
			int length = iv.Length;
			int num2 = 0;
			byte[] array2 = this.counter;
			int num3 = 0;
			Array.Copy(iv, num3, array2, num2, length);
			IBlockCipher blockCipher = this.cipher;
			throw new NullReferenceException();
		}

		// Token: 0x040072D5 RID: 29397
		[FieldOffset(Offset = "0x10")]
		[Token(Token = "0x40072D5")]
		private readonly IBlockCipher cipher;

		// Token: 0x040072D6 RID: 29398
		[FieldOffset(Offset = "0x18")]
		[Token(Token = "0x40072D6")]
		private readonly int blockSize;

		// Token: 0x040072D7 RID: 29399
		[FieldOffset(Offset = "0x20")]
		[Token(Token = "0x40072D7")]
		private readonly byte[] counter;

		// Token: 0x040072D8 RID: 29400
		[FieldOffset(Offset = "0x28")]
		[Token(Token = "0x40072D8")]
		private readonly byte[] counterOut;

		// Token: 0x040072D9 RID: 29401
		[FieldOffset(Offset = "0x30")]
		[Token(Token = "0x40072D9")]
		private byte[] IV;
	}
}