using System;
using System.Runtime.CompilerServices;
using System.Text;
using BestHTTP.SecureProtocol.Org.BouncyCastle.Math;
using BestHTTP.SecureProtocol.Org.BouncyCastle.Utilities;
using Cpp2IlInjected;

namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1
{
	// Token: 0x02001DA3 RID: 7587
	[Token(Token = "0x2001DA3")]
	public class DerBitString : DerStringBase
	{
		// Token: 0x0600BFF7 RID: 49143 RVA: 0x002BB4FC File Offset: 0x002B96FC
		[Token(Token = "0x600BFF7")]
		[Address(RVA = "0x1878070", Offset = "0x1876E70", VA = "0x181878070")]
		public static DerBitString GetInstance(object obj)
		{
			if (obj != 0 && obj == 0)
			{
				if (obj == 0)
				{
					goto IL_1C;
				}
				if (obj == 0)
				{
					goto IL_35;
				}
			}
			if (obj == 0 || obj != 0)
			{
			}
			IL_1C:
			string typeName = Platform.GetTypeName(obj);
			ArgumentException ex = new ArgumentException("illegal object in GetInstance: " + typeName);
			IL_35:
			throw new NullReferenceException();
		}

		// Token: 0x0600BFF8 RID: 49144 RVA: 0x0000220F File Offset: 0x0000040F
		[Token(Token = "0x600BFF8")]
		[Address(RVA = "0x1878280", Offset = "0x1877080", VA = "0x181878280")]
		public static DerBitString GetInstance(Asn1TaggedObject obj, bool isExplicit)
		{
			throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method.");
		}

		// Token: 0x0600BFF9 RID: 49145 RVA: 0x002BB54C File Offset: 0x002B974C
		[Token(Token = "0x600BFF9")]
		[Address(RVA = "0x18786B0", Offset = "0x18774B0", VA = "0x1818786B0")]
		public DerBitString(byte[] data, int padBits)
		{
			/*
An exception occurred when decompiling this method (0600BFF9)

ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Void BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.DerBitString::.ctor(System.Byte[],System.Int32)

 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
	IL_3C:
	stloc:ArgumentException(var_2_4B, newobj:ArgumentException(ArgumentException::.ctor, ldstr:string("must be in the range 0 to 7"), ldstr:string("padBits")))
}

   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: 0x0600BFFA RID: 49146 RVA: 0x002BB5A4 File Offset: 0x002B97A4
		[Token(Token = "0x600BFFA")]
		[Address(RVA = "0x18787E0", Offset = "0x18775E0", VA = "0x1818787E0")]
		public DerBitString(byte[] data)
		{
		}

		// Token: 0x0600BFFB RID: 49147 RVA: 0x002BB5B4 File Offset: 0x002B97B4
		[Token(Token = "0x600BFFB")]
		[Address(RVA = "0x1878830", Offset = "0x1877630", VA = "0x181878830")]
		public DerBitString(int namedBits)
		{
			if (namedBits != 0)
			{
				int num = 0;
				int num2 = BigInteger.BitLen(namedBits);
				num2 += 7;
				num2 += num;
				byte[] array = new byte[num2];
				int num3 = 0;
				if (num2 - 1 > 0)
				{
					num3++;
				}
				int num4 = num2 - 1;
				if (namedBits == 1)
				{
					num3++;
					uint num5;
					while (namedBits == (int)num5)
					{
					}
				}
				this.mData = array;
				this.mPadBits = num3;
				return;
			}
			byte[] array2 = new byte[0];
			int num6 = 0;
			this.mPadBits = num6;
			this.mData = array2;
		}

		// Token: 0x0600BFFC RID: 49148 RVA: 0x002BB634 File Offset: 0x002B9834
		[Token(Token = "0x600BFFC")]
		[Address(RVA = "0x18787F0", Offset = "0x18775F0", VA = "0x1818787F0")]
		public DerBitString(Asn1Encodable obj)
		{
			byte[] derEncoded = obj.GetDerEncoded();
		}

		// Token: 0x0600BFFD RID: 49149 RVA: 0x002BB650 File Offset: 0x002B9850
		[Token(Token = "0x600BFFD")]
		[Address(RVA = "0x1878410", Offset = "0x1877210", VA = "0x181878410", Slot = "11")]
		public virtual byte[] GetOctets()
		{
			/*
An exception occurred when decompiling this method (0600BFFD)

ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Byte[] BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.DerBitString::GetOctets()

 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
	IL_15:
	stloc:InvalidOperationException(var_0_1F, newobj:InvalidOperationException(InvalidOperationException::.ctor, ldstr:string("attempt to get non-octet aligned data from BIT STRING")))
}

   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: 0x0600BFFE RID: 49150 RVA: 0x002BB67C File Offset: 0x002B987C
		[Token(Token = "0x600BFFE")]
		[Address(RVA = "0x1877FC0", Offset = "0x1876DC0", VA = "0x181877FC0", Slot = "12")]
		public virtual byte[] GetBytes()
		{
			byte[] array = Arrays.Clone(this.mData);
			int num = this.mPadBits;
			if (num > 0)
			{
				int length = array.Length;
				int num2 = length - 1;
			}
			return array;
		}

		// Token: 0x17001DAC RID: 7596
		// (get) Token: 0x0600BFFF RID: 49151 RVA: 0x002BB6B4 File Offset: 0x002B98B4
		[Token(Token = "0x17001DAC")]
		public virtual int PadBits
		{
			[Token(Token = "0x600BFFF")]
			[Address(RVA = "0x40B720", Offset = "0x40A520", VA = "0x18040B720", Slot = "13")]
			get
			{
				return this.mPadBits;
			}
		}

		// Token: 0x17001DAD RID: 7597
		// (get) Token: 0x0600C000 RID: 49152 RVA: 0x002BB6C8 File Offset: 0x002B98C8
		[Token(Token = "0x17001DAD")]
		public virtual int IntValue
		{
			[Token(Token = "0x600C000")]
			[Address(RVA = "0x1878990", Offset = "0x1877790", VA = "0x181878990", Slot = "14")]
			get
			{
				byte[] array = this.mData;
				int num = 0;
				int length = array.Length;
				int num2 = Math.Min(4, length);
				if (num2 > 0)
				{
					byte[] array2 = this.mData;
					num++;
					num += 8;
				}
				if (this.mPadBits > 0)
				{
					byte[] array3 = this.mData;
					if (num2 == array3.Length)
					{
					}
				}
				return num;
			}
		}

		// Token: 0x0600C001 RID: 49153 RVA: 0x002BB724 File Offset: 0x002B9924
		[Token(Token = "0x600C001")]
		[Address(RVA = "0x1877BF0", Offset = "0x18769F0", VA = "0x181877BF0", Slot = "6")]
		internal override void Encode(DerOutputStream derOut)
		{
			int num = this.mPadBits;
			if (num > 0)
			{
				byte[] array = this.mData;
				int length = array.Length;
				int num2 = length - 1;
				num2 = num;
				if (num2 != length)
				{
					byte[] array2 = Arrays.Prepend(array, (byte)num);
					int num3 = array2.Length - 1;
					int length2 = array2.Length;
					derOut.WriteLength(length2);
					int num4 = derOut.ReadByte();
					return;
				}
			}
			int num5 = this.mData.Length;
			num5++;
			if (num5 != 0)
			{
				uint num6;
				num6 += (uint)1;
				while (num5 != 0)
				{
				}
			}
			throw new NullReferenceException();
		}

		// Token: 0x0600C002 RID: 49154 RVA: 0x002BB7B0 File Offset: 0x002B99B0
		[Token(Token = "0x600C002")]
		[Address(RVA = "0x1877B70", Offset = "0x1876970", VA = "0x181877B70", Slot = "8")]
		protected override int Asn1GetHashCode()
		{
			int num = this.mPadBits;
			return Arrays.GetHashCode(this.mData);
		}

		// Token: 0x0600C003 RID: 49155 RVA: 0x002BB7D0 File Offset: 0x002B99D0
		[Token(Token = "0x600C003")]
		[Address(RVA = "0x1877AA0", Offset = "0x18768A0", VA = "0x181877AA0", Slot = "7")]
		protected override bool Asn1Equals(Asn1Object asn1Object)
		{
			if (asn1Object == 0)
			{
				return;
			}
			int num = 0;
			if (asn1Object != 0 && this.mPadBits == num)
			{
				byte[] array = this.mData;
				bool flag;
				return flag;
			}
		}

		// Token: 0x0600C004 RID: 49156 RVA: 0x002BB7FC File Offset: 0x002B99FC
		[Token(Token = "0x600C004")]
		[Address(RVA = "0x18784A0", Offset = "0x18772A0", VA = "0x1818784A0", Slot = "10")]
		public override string GetString()
		{
			StringBuilder stringBuilder = new StringBuilder("#");
			byte[] derEncoded = base.GetDerEncoded();
			int num = 0;
			int length = derEncoded.Length;
			if (num != length)
			{
				byte b;
				char c = DerBitString.table[(int)b];
				StringBuilder stringBuilder2 = stringBuilder.Append(c);
				char[] array = DerBitString.table;
				char c2;
				StringBuilder stringBuilder3 = stringBuilder.Append(c2);
				num++;
			}
			throw new NullReferenceException();
		}

		// Token: 0x0600C005 RID: 49157 RVA: 0x002BB85C File Offset: 0x002B9A5C
		[Token(Token = "0x600C005")]
		[Address(RVA = "0x1877E40", Offset = "0x1876C40", VA = "0x181877E40")]
		internal static DerBitString FromAsn1Octets(byte[] octets)
		{
			int length = octets.Length;
			byte b = octets[0];
			int length2 = octets.Length;
			byte[] array = Arrays.CopyOfRange(octets, 1, length2);
			if (array.Length != 0)
			{
				BerBitString berBitString = new BerBitString(array, (int)b);
			}
			DerBitString derBitString = new DerBitString(array, (int)b);
			throw new NullReferenceException();
		}

		// Token: 0x0600C006 RID: 49158 RVA: 0x002BB8A8 File Offset: 0x002B9AA8
		// Note: this type is marked as 'beforefieldinit'.
		[Token(Token = "0x600C006")]
		[Address(RVA = "0x1878650", Offset = "0x1877450", VA = "0x181878650")]
		static DerBitString()
		{
			char[] array = new char[16];
			RuntimeHelpers.InitializeArray(array, fieldof(<PrivateImplementationDetails>.59F5BD34B6C013DEACC784F69C67E95150033A84).FieldHandle);
			DerBitString.table = array;
		}

		// Token: 0x040079B0 RID: 31152
		[Token(Token = "0x40079B0")]
		private static readonly char[] table;

		// Token: 0x040079B1 RID: 31153
		[FieldOffset(Offset = "0x10")]
		[Token(Token = "0x40079B1")]
		protected readonly byte[] mData;

		// Token: 0x040079B2 RID: 31154
		[FieldOffset(Offset = "0x18")]
		[Token(Token = "0x40079B2")]
		protected readonly int mPadBits;
	}
}