using System;
using System.IO;
using System.Runtime.InteropServices;
using Cpp2IlInjected;

namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Utilities.IO
{
	// Token: 0x02001362 RID: 4962
	[Token(Token = "0x2001362")]
	[StructLayout(3)]
	public sealed class Streams
	{
		// Token: 0x06007D98 RID: 32152 RVA: 0x001A5E40 File Offset: 0x001A4040
		[Token(Token = "0x6007D98")]
		[Address(RVA = "0x3C1670", Offset = "0x3C0070", VA = "0x1803C1670")]
		private Streams()
		{
		}

		// Token: 0x06007D99 RID: 32153 RVA: 0x001A5E54 File Offset: 0x001A4054
		[Token(Token = "0x6007D99")]
		[Address(RVA = "0x2033D60", Offset = "0x2032760", VA = "0x182033D60")]
		public static void Drain(Stream inStr)
		{
			byte[] array = new byte[512];
		}

		// Token: 0x06007D9A RID: 32154 RVA: 0x001A5E74 File Offset: 0x001A4074
		[Token(Token = "0x6007D9A")]
		[Address(RVA = "0x2034140", Offset = "0x2032B40", VA = "0x182034140")]
		public static byte[] ReadAll(Stream inStr)
		{
			MemoryStream memoryStream = new MemoryStream();
			byte[] array = new byte[512];
			int num = memoryStream.ReadByte();
			((IDisposable)memoryStream).Dispose();
			throw new NullReferenceException();
		}

		// Token: 0x06007D9B RID: 32155 RVA: 0x001A5EA4 File Offset: 0x001A40A4
		[Token(Token = "0x6007D9B")]
		[Address(RVA = "0x2033FD0", Offset = "0x20329D0", VA = "0x182033FD0")]
		public static byte[] ReadAllLimited(Stream inStr, int limit)
		{
			MemoryStream memoryStream = new MemoryStream();
			byte[] array = new byte[512];
			int num = memoryStream.ReadByte();
			((IDisposable)memoryStream).Dispose();
			throw new NullReferenceException();
		}

		// Token: 0x06007D9C RID: 32156 RVA: 0x001A5ED8 File Offset: 0x001A40D8
		[Token(Token = "0x6007D9C")]
		[Address(RVA = "0x20342D0", Offset = "0x2032CD0", VA = "0x1820342D0")]
		public static int ReadFully(Stream inStr, byte[] buf)
		{
			int num = buf.Length;
			int num2 = 0;
			if (num > 0)
			{
				num -= num2;
			}
			return num2;
		}

		// Token: 0x06007D9D RID: 32157 RVA: 0x001A5F00 File Offset: 0x001A4100
		[Token(Token = "0x6007D9D")]
		[Address(RVA = "0x2034240", Offset = "0x2032C40", VA = "0x182034240")]
		public static int ReadFully(Stream inStr, byte[] buf, int off, int len)
		{
			int num = 0;
			if (len > 0)
			{
			}
			return num;
		}

		// Token: 0x06007D9E RID: 32158 RVA: 0x001A5F1C File Offset: 0x001A411C
		[Token(Token = "0x6007D9E")]
		[Address(RVA = "0x2033F10", Offset = "0x2032910", VA = "0x182033F10")]
		public static void PipeAll(Stream inStr, Stream outStr)
		{
			byte[] array = new byte[512];
			int num = outStr.ReadByte();
		}

		// Token: 0x06007D9F RID: 32159 RVA: 0x001A5F44 File Offset: 0x001A4144
		[Token(Token = "0x6007D9F")]
		[Address(RVA = "0x2033DF0", Offset = "0x20327F0", VA = "0x182033DF0")]
		public static long PipeAllLimited(Stream inStr, long limit, Stream outStr)
		{
			byte[] array = new byte[512];
			int num = outStr.ReadByte();
			throw new NullReferenceException();
		}

		// Token: 0x06007DA0 RID: 32160 RVA: 0x001A5F6C File Offset: 0x001A416C
		[Token(Token = "0x6007DA0")]
		[Address(RVA = "0x2034350", Offset = "0x2032D50", VA = "0x182034350")]
		public static void WriteBufTo(MemoryStream buf, Stream output)
		{
			((IDisposable)buf).Dispose();
		}

		// Token: 0x06007DA1 RID: 32161 RVA: 0x001A5F88 File Offset: 0x001A4188
		[Token(Token = "0x6007DA1")]
		[Address(RVA = "0x2034380", Offset = "0x2032D80", VA = "0x182034380")]
		public static int WriteBufTo(MemoryStream buf, byte[] output, int offset)
		{
			bool canWrite = buf.CanWrite;
			ulong num;
			MemoryStream memoryStream = new MemoryStream(output, offset, canWrite ? 1 : 0, num != 0UL);
			byte[] array = buf.ToArray();
			throw new NullReferenceException();
		}

		// Token: 0x06007DA2 RID: 32162 RVA: 0x001A5FB4 File Offset: 0x001A41B4
		[Token(Token = "0x6007DA2")]
		[Address(RVA = "0x2034450", Offset = "0x2032E50", VA = "0x182034450")]
		public static void WriteZeroes(Stream outStr, long count)
		{
			byte[] array = new byte[512];
			int num = outStr.ReadByte();
			int num2 = outStr.ReadByte();
		}

		// Token: 0x04005A2C RID: 23084
		[Token(Token = "0x4005A2C")]
		private const int BufferSize = 512;
	}
}