using System;
using System.IO;
using System.Text;
using Cpp2IlInjected;

namespace System.Security.Util
{
	// Token: 0x020003BE RID: 958
	[Token(Token = "0x20003BE")]
	internal sealed class Tokenizer
	{
		// Token: 0x060020B2 RID: 8370 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x60020B2")]
		[Address(RVA = "0x2C564C0", Offset = "0x2C552C0", VA = "0x182C564C0")]
		internal void BasicInitialization()
		{
		}

		// Token: 0x060020B3 RID: 8371 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x60020B3")]
		[Address(RVA = "0x2C57290", Offset = "0x2C56090", VA = "0x182C57290")]
		public void Recycle()
		{
		}

		// Token: 0x060020B4 RID: 8372 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x60020B4")]
		[Address(RVA = "0x2C572F0", Offset = "0x2C560F0", VA = "0x182C572F0")]
		internal Tokenizer(string input)
		{
		}

		// Token: 0x060020B5 RID: 8373 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x60020B5")]
		[Address(RVA = "0x2C56540", Offset = "0x2C55340", VA = "0x182C56540")]
		internal void ChangeFormat(Encoding encoding)
		{
		}

		// Token: 0x060020B6 RID: 8374 RVA: 0x00002050 File Offset: 0x00000250
		[Token(Token = "0x60020B6")]
		[Address(RVA = "0x2C56850", Offset = "0x2C55650", VA = "0x182C56850")]
		internal void GetTokens(TokenizerStream stream, int maxNum, bool endAfterKet)
		{
		}

		// Token: 0x060020B7 RID: 8375 RVA: 0x00002082 File Offset: 0x00000282
		[Token(Token = "0x60020B7")]
		[Address(RVA = "0x2C56830", Offset = "0x2C55630", VA = "0x182C56830")]
		private string GetStringToken()
		{
			return null;
		}

		// Token: 0x040012AC RID: 4780
		[FieldOffset(Offset = "0x10")]
		[Token(Token = "0x40012AC")]
		public int LineNo;

		// Token: 0x040012AD RID: 4781
		[FieldOffset(Offset = "0x14")]
		[Token(Token = "0x40012AD")]
		private int _inProcessingTag;

		// Token: 0x040012AE RID: 4782
		[FieldOffset(Offset = "0x18")]
		[Token(Token = "0x40012AE")]
		private byte[] _inBytes;

		// Token: 0x040012AF RID: 4783
		[FieldOffset(Offset = "0x20")]
		[Token(Token = "0x40012AF")]
		private char[] _inChars;

		// Token: 0x040012B0 RID: 4784
		[FieldOffset(Offset = "0x28")]
		[Token(Token = "0x40012B0")]
		private string _inString;

		// Token: 0x040012B1 RID: 4785
		[FieldOffset(Offset = "0x30")]
		[Token(Token = "0x40012B1")]
		private int _inIndex;

		// Token: 0x040012B2 RID: 4786
		[FieldOffset(Offset = "0x34")]
		[Token(Token = "0x40012B2")]
		private int _inSize;

		// Token: 0x040012B3 RID: 4787
		[FieldOffset(Offset = "0x38")]
		[Token(Token = "0x40012B3")]
		private int _inSavedCharacter;

		// Token: 0x040012B4 RID: 4788
		[FieldOffset(Offset = "0x3C")]
		[Token(Token = "0x40012B4")]
		private Tokenizer.TokenSource _inTokenSource;

		// Token: 0x040012B5 RID: 4789
		[FieldOffset(Offset = "0x40")]
		[Token(Token = "0x40012B5")]
		private Tokenizer.ITokenReader _inTokenReader;

		// Token: 0x040012B6 RID: 4790
		[FieldOffset(Offset = "0x48")]
		[Token(Token = "0x40012B6")]
		private Tokenizer.StringMaker _maker;

		// Token: 0x040012B7 RID: 4791
		[FieldOffset(Offset = "0x50")]
		[Token(Token = "0x40012B7")]
		private string[] _searchStrings;

		// Token: 0x040012B8 RID: 4792
		[FieldOffset(Offset = "0x58")]
		[Token(Token = "0x40012B8")]
		private string[] _replaceStrings;

		// Token: 0x040012B9 RID: 4793
		[FieldOffset(Offset = "0x60")]
		[Token(Token = "0x40012B9")]
		private int _inNestedIndex;

		// Token: 0x040012BA RID: 4794
		[FieldOffset(Offset = "0x64")]
		[Token(Token = "0x40012BA")]
		private int _inNestedSize;

		// Token: 0x040012BB RID: 4795
		[FieldOffset(Offset = "0x68")]
		[Token(Token = "0x40012BB")]
		private string _inNestedString;

		// Token: 0x020003BF RID: 959
		[Token(Token = "0x20003BF")]
		private enum TokenSource
		{
			// Token: 0x040012BD RID: 4797
			[Token(Token = "0x40012BD")]
			UnicodeByteArray,
			// Token: 0x040012BE RID: 4798
			[Token(Token = "0x40012BE")]
			UTF8ByteArray,
			// Token: 0x040012BF RID: 4799
			[Token(Token = "0x40012BF")]
			ASCIIByteArray,
			// Token: 0x040012C0 RID: 4800
			[Token(Token = "0x40012C0")]
			CharArray,
			// Token: 0x040012C1 RID: 4801
			[Token(Token = "0x40012C1")]
			String,
			// Token: 0x040012C2 RID: 4802
			[Token(Token = "0x40012C2")]
			NestedStrings,
			// Token: 0x040012C3 RID: 4803
			[Token(Token = "0x40012C3")]
			Other
		}

		// Token: 0x020003C0 RID: 960
		[Token(Token = "0x20003C0")]
		[Serializable]
		internal sealed class StringMaker
		{
			// Token: 0x060020B8 RID: 8376 RVA: 0x00014328 File Offset: 0x00012528
			[Token(Token = "0x60020B8")]
			[Address(RVA = "0x2C459C0", Offset = "0x2C447C0", VA = "0x182C459C0")]
			private static uint HashString(string str)
			{
				return 0U;
			}

			// Token: 0x060020B9 RID: 8377 RVA: 0x00014340 File Offset: 0x00012540
			[Token(Token = "0x60020B9")]
			[Address(RVA = "0x2C45960", Offset = "0x2C44760", VA = "0x182C45960")]
			private static uint HashCharArray(char[] a, int l)
			{
				return 0U;
			}

			// Token: 0x060020BA RID: 8378 RVA: 0x00002050 File Offset: 0x00000250
			[Token(Token = "0x60020BA")]
			[Address(RVA = "0x2C45E60", Offset = "0x2C44C60", VA = "0x182C45E60")]
			public StringMaker()
			{
			}

			// Token: 0x060020BB RID: 8379 RVA: 0x00014358 File Offset: 0x00012558
			[Token(Token = "0x60020BB")]
			[Address(RVA = "0x2C458C0", Offset = "0x2C446C0", VA = "0x182C458C0")]
			private bool CompareStringAndChars(string str, char[] a, int l)
			{
				return default(bool);
			}

			// Token: 0x060020BC RID: 8380 RVA: 0x00002082 File Offset: 0x00000282
			[Token(Token = "0x60020BC")]
			[Address(RVA = "0x2C45AA0", Offset = "0x2C448A0", VA = "0x182C45AA0")]
			public string MakeString()
			{
				return null;
			}

			// Token: 0x040012C4 RID: 4804
			[FieldOffset(Offset = "0x10")]
			[Token(Token = "0x40012C4")]
			private string[] aStrings;

			// Token: 0x040012C5 RID: 4805
			[FieldOffset(Offset = "0x18")]
			[Token(Token = "0x40012C5")]
			private uint cStringsMax;

			// Token: 0x040012C6 RID: 4806
			[FieldOffset(Offset = "0x1C")]
			[Token(Token = "0x40012C6")]
			private uint cStringsUsed;

			// Token: 0x040012C7 RID: 4807
			[FieldOffset(Offset = "0x20")]
			[Token(Token = "0x40012C7")]
			public StringBuilder _outStringBuilder;

			// Token: 0x040012C8 RID: 4808
			[FieldOffset(Offset = "0x28")]
			[Token(Token = "0x40012C8")]
			public char[] _outChars;

			// Token: 0x040012C9 RID: 4809
			[FieldOffset(Offset = "0x30")]
			[Token(Token = "0x40012C9")]
			public int _outIndex;
		}

		// Token: 0x020003C1 RID: 961
		[Token(Token = "0x20003C1")]
		internal interface ITokenReader
		{
			// Token: 0x060020BD RID: 8381
			[Token(Token = "0x60020BD")]
			[Address(Slot = "0")]
			int Read();
		}

		// Token: 0x020003C2 RID: 962
		[Token(Token = "0x20003C2")]
		internal class StreamTokenReader : Tokenizer.ITokenReader
		{
			// Token: 0x060020BE RID: 8382 RVA: 0x00002050 File Offset: 0x00000250
			[Token(Token = "0x60020BE")]
			[Address(RVA = "0x2C45210", Offset = "0x2C44010", VA = "0x182C45210")]
			internal StreamTokenReader(StreamReader input)
			{
			}

			// Token: 0x060020BF RID: 8383 RVA: 0x00014370 File Offset: 0x00012570
			[Token(Token = "0x60020BF")]
			[Address(RVA = "0x2C451D0", Offset = "0x2C43FD0", VA = "0x182C451D0", Slot = "5")]
			public virtual int Read()
			{
				return 0;
			}

			// Token: 0x17000469 RID: 1129
			// (get) Token: 0x060020C0 RID: 8384 RVA: 0x00014388 File Offset: 0x00012588
			[Token(Token = "0x17000469")]
			internal int NumCharEncountered
			{
				[Token(Token = "0x60020C0")]
				[Address(RVA = "0x40B720", Offset = "0x40A520", VA = "0x18040B720")]
				get
				{
					return 0;
				}
			}

			// Token: 0x040012CA RID: 4810
			[FieldOffset(Offset = "0x10")]
			[Token(Token = "0x40012CA")]
			internal StreamReader _in;

			// Token: 0x040012CB RID: 4811
			[FieldOffset(Offset = "0x18")]
			[Token(Token = "0x40012CB")]
			internal int _numCharRead;
		}
	}
}