using System;
using System.Runtime.InteropServices;
using BestHTTP.SecureProtocol.Org.BouncyCastle.Security;
using Cpp2IlInjected;

namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto
{
	// Token: 0x020014EE RID: 5358
	[Token(Token = "0x20014EE")]
	[StructLayout(3)]
	public class CipherKeyGenerator
	{
		// Token: 0x06008EC0 RID: 36544 RVA: 0x001FD684 File Offset: 0x001FB884
		[Token(Token = "0x6008EC0")]
		[Address(RVA = "0x2179840", Offset = "0x2178240", VA = "0x182179840")]
		public CipherKeyGenerator()
		{
		}

		// Token: 0x06008EC1 RID: 36545 RVA: 0x001FD6A0 File Offset: 0x001FB8A0
		[Token(Token = "0x6008EC1")]
		[Address(RVA = "0x21797B0", Offset = "0x21781B0", VA = "0x1821797B0")]
		internal CipherKeyGenerator(int defaultStrength)
		{
			this.defaultStrength = defaultStrength;
		}

		// Token: 0x17001717 RID: 5911
		// (get) Token: 0x06008EC2 RID: 36546 RVA: 0x001FD6D4 File Offset: 0x001FB8D4
		[Token(Token = "0x17001717")]
		public int DefaultStrength
		{
			[Token(Token = "0x6008EC2")]
			[Address(RVA = "0x4FBD40", Offset = "0x4FA740", VA = "0x1804FBD40")]
			get
			{
				return this.defaultStrength;
			}
		}

		// Token: 0x06008EC3 RID: 36547 RVA: 0x001FD6E8 File Offset: 0x001FB8E8
		[Token(Token = "0x6008EC3")]
		[Address(RVA = "0x2179720", Offset = "0x2178120", VA = "0x182179720")]
		public void Init(KeyGenerationParameters parameters)
		{
			/*
An exception occurred when decompiling this method (06008EC3)

ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Void BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.CipherKeyGenerator::Init(BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.KeyGenerationParameters)

 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
	IL_0C:
	stloc:ArgumentNullException(var_0_16, newobj:ArgumentNullException(ArgumentNullException::.ctor, 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 1663
*/;
		}

		// Token: 0x06008EC4 RID: 36548 RVA: 0x001FD70C File Offset: 0x001FB90C
		[Token(Token = "0x6008EC4")]
		[Address(RVA = "0x21798C0", Offset = "0x21782C0", VA = "0x1821798C0", Slot = "4")]
		protected virtual void engineInit(KeyGenerationParameters parameters)
		{
			SecureRandom secureRandom = parameters.random;
			this.random = secureRandom;
			int num = parameters.strength;
			num += 7;
			num += parameters;
			this.strength = num;
		}

		// Token: 0x06008EC5 RID: 36549 RVA: 0x001FD744 File Offset: 0x001FB944
		[Token(Token = "0x6008EC5")]
		[Address(RVA = "0x2179620", Offset = "0x2178020", VA = "0x182179620")]
		public byte[] GenerateKey()
		{
			/*
An exception occurred when decompiling this method (06008EC5)

ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Byte[] BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.CipherKeyGenerator::GenerateKey()

 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
	IL_2C:
	stloc:InvalidOperationException(var_4_36, newobj:InvalidOperationException(InvalidOperationException::.ctor, ldstr:string("Generator has not been initialised")))
}

   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: 0x06008EC6 RID: 36550 RVA: 0x001FD788 File Offset: 0x001FB988
		[Token(Token = "0x6008EC6")]
		[Address(RVA = "0x2179850", Offset = "0x2178250", VA = "0x182179850", Slot = "5")]
		protected virtual byte[] engineGenerateKey()
		{
			SecureRandom secureRandom = this.random;
			int num = this.strength;
			return SecureRandom.GetNextBytes(secureRandom, num);
		}

		// Token: 0x04005E60 RID: 24160
		[global::Cpp2IlInjected.FieldOffset(Offset = "0x10")]
		[Token(Token = "0x4005E60")]
		protected internal SecureRandom random;

		// Token: 0x04005E61 RID: 24161
		[global::Cpp2IlInjected.FieldOffset(Offset = "0x18")]
		[Token(Token = "0x4005E61")]
		protected internal int strength;

		// Token: 0x04005E62 RID: 24162
		[global::Cpp2IlInjected.FieldOffset(Offset = "0x1C")]
		[Token(Token = "0x4005E62")]
		private bool uninitialised = true;

		// Token: 0x04005E63 RID: 24163
		[global::Cpp2IlInjected.FieldOffset(Offset = "0x20")]
		[Token(Token = "0x4005E63")]
		private int defaultStrength;
	}
}