using System;
using System.Threading;
using Cpp2IlInjected;

namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Prng
{
	// Token: 0x02001CA7 RID: 7335
	[Token(Token = "0x2001CA7")]
	public class ReversedWindowGenerator : IRandomGenerator
	{
		// Token: 0x0600B5A5 RID: 46501 RVA: 0x0027492C File Offset: 0x00272B2C
		[Token(Token = "0x600B5A5")]
		[Address(RVA = "0x2364890", Offset = "0x2363890", VA = "0x182364890")]
		public ReversedWindowGenerator(IRandomGenerator generator, int windowSize)
		{
			/*
An exception occurred when decompiling this method (0600B5A5)

ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Void BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Prng.ReversedWindowGenerator::.ctor(BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Prng.IRandomGenerator,System.Int32)

 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
	IL_20:
	stloc:ArgumentNullException(var_1_2A, newobj:ArgumentNullException(ArgumentNullException::.ctor, ldstr:string("generator")))
}

   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: 0x0600B5A6 RID: 46502 RVA: 0x00274964 File Offset: 0x00272B64
		[Token(Token = "0x600B5A6")]
		[Address(RVA = "0x2364780", Offset = "0x2363780", VA = "0x182364780", Slot = "8")]
		public virtual void AddSeedMaterial(byte[] seed)
		{
			int num;
			do
			{
				num = 0;
				this.windowCount = num;
				IRandomGenerator randomGenerator = this.generator;
				Monitor.Exit(this);
			}
			while (num != 0);
		}

		// Token: 0x0600B5A7 RID: 46503 RVA: 0x00274994 File Offset: 0x00272B94
		[Token(Token = "0x600B5A7")]
		[Address(RVA = "0x2364640", Offset = "0x2363640", VA = "0x182364640", Slot = "9")]
		public virtual void AddSeedMaterial(long seed)
		{
			int num;
			do
			{
				num = 0;
				int num2 = 0;
				this.windowCount = num;
				IRandomGenerator randomGenerator = this.generator;
				if (num < num2)
				{
					num += num;
					num++;
				}
				Monitor.Exit(this);
			}
			while (num != 0);
		}

		// Token: 0x0600B5A8 RID: 46504 RVA: 0x002749D0 File Offset: 0x00272BD0
		[Token(Token = "0x600B5A8")]
		[Address(RVA = "0x2364860", Offset = "0x2363860", VA = "0x182364860", Slot = "10")]
		public virtual void NextBytes(byte[] bytes)
		{
			int length = bytes.Length;
			int num = 0;
			this.doNextBytes(bytes, num, length);
		}

		// Token: 0x0600B5A9 RID: 46505 RVA: 0x002749F8 File Offset: 0x00272BF8
		[Token(Token = "0x600B5A9")]
		[Address(RVA = "0x2364850", Offset = "0x2363850", VA = "0x182364850", Slot = "11")]
		public virtual void NextBytes(byte[] bytes, int start, int len)
		{
			this.doNextBytes(bytes, start, len);
		}

		// Token: 0x0600B5AA RID: 46506 RVA: 0x00274A10 File Offset: 0x00272C10
		[Token(Token = "0x600B5AA")]
		[Address(RVA = "0x2364970", Offset = "0x2363970", VA = "0x182364970")]
		private void doNextBytes(byte[] bytes, int start, int len)
		{
			int num;
			do
			{
				num = 0;
				if (num < len)
				{
					int num2 = this.windowCount;
					if (num2 < 1)
					{
						IRandomGenerator randomGenerator = this.generator;
						int length = this.window.Length;
						byte[] array = this.window;
					}
					byte[] array2 = this.window;
					num++;
					int num3 = num2 - 1;
					this.windowCount = num3;
				}
				Monitor.Exit(this);
			}
			while (num != 0);
		}

		// Token: 0x040072FC RID: 29436
		[FieldOffset(Offset = "0x10")]
		[Token(Token = "0x40072FC")]
		private readonly IRandomGenerator generator;

		// Token: 0x040072FD RID: 29437
		[FieldOffset(Offset = "0x18")]
		[Token(Token = "0x40072FD")]
		private byte[] window;

		// Token: 0x040072FE RID: 29438
		[FieldOffset(Offset = "0x20")]
		[Token(Token = "0x40072FE")]
		private int windowCount;
	}
}