using System;
using BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Prng;
using BestHTTP.SecureProtocol.Org.BouncyCastle.Security;
using BestHTTP.SecureProtocol.Org.BouncyCastle.Utilities;
using Cpp2IlInjected;

namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Tls
{
	// Token: 0x02001AF3 RID: 6899
	[Token(Token = "0x2001AF3")]
	internal abstract class AbstractTlsContext : TlsContext
	{
		// Token: 0x0600AB7C RID: 43900 RVA: 0x00255C9C File Offset: 0x00253E9C
		[Token(Token = "0x600AB7C")]
		[Address(RVA = "0x188EFF0", Offset = "0x188DDF0", VA = "0x18188EFF0")]
		private static long NextCounterValue()
		{
			long num;
			return num;
		}

		// Token: 0x0600AB7D RID: 43901 RVA: 0x00255CAC File Offset: 0x00253EAC
		[Token(Token = "0x600AB7D")]
		[Address(RVA = "0x188F0B0", Offset = "0x188DEB0", VA = "0x18188F0B0")]
		internal AbstractTlsContext(SecureRandom secureRandom, SecurityParameters securityParameters)
		{
			IDigest digest;
			byte[] array = new byte[digest];
			double num = secureRandom.NextDouble();
			DigestRandomGenerator digestRandomGenerator = new DigestRandomGenerator(digest);
			this.mNonceRandom = digestRandomGenerator;
			IRandomGenerator randomGenerator = this.mNonceRandom;
			long num2 = Times.NanoTime();
			IRandomGenerator randomGenerator2 = this.mNonceRandom;
			this.mSecureRandom = secureRandom;
			this.mSecurityParameters = securityParameters;
		}

		// Token: 0x17001B36 RID: 6966
		// (get) Token: 0x0600AB7E RID: 43902 RVA: 0x00255D0C File Offset: 0x00253F0C
		[Token(Token = "0x17001B36")]
		public virtual IRandomGenerator NonceRandomGenerator
		{
			[Token(Token = "0x600AB7E")]
			[Address(RVA = "0x3F6E20", Offset = "0x3F5C20", VA = "0x1803F6E20", Slot = "14")]
			get
			{
				return this.mNonceRandom;
			}
		}

		// Token: 0x17001B37 RID: 6967
		// (get) Token: 0x0600AB7F RID: 43903 RVA: 0x00255D20 File Offset: 0x00253F20
		[Token(Token = "0x17001B37")]
		public virtual SecureRandom SecureRandom
		{
			[Token(Token = "0x600AB7F")]
			[Address(RVA = "0x3F5F40", Offset = "0x3F4D40", VA = "0x1803F5F40", Slot = "15")]
			get
			{
				return this.mSecureRandom;
			}
		}

		// Token: 0x17001B38 RID: 6968
		// (get) Token: 0x0600AB80 RID: 43904 RVA: 0x00255D34 File Offset: 0x00253F34
		[Token(Token = "0x17001B38")]
		public virtual SecurityParameters SecurityParameters
		{
			[Token(Token = "0x600AB80")]
			[Address(RVA = "0x3F6400", Offset = "0x3F5200", VA = "0x1803F6400", Slot = "16")]
			get
			{
				return this.mSecurityParameters;
			}
		}

		// Token: 0x17001B39 RID: 6969
		// (get) Token: 0x0600AB81 RID: 43905
		[Token(Token = "0x17001B39")]
		public abstract bool IsServer
		{
			[Token(Token = "0x600AB81")]
			[Address(Slot = "17")]
			get;
		}

		// Token: 0x17001B3A RID: 6970
		// (get) Token: 0x0600AB82 RID: 43906 RVA: 0x00255D48 File Offset: 0x00253F48
		[Token(Token = "0x17001B3A")]
		public virtual ProtocolVersion ClientVersion
		{
			[Token(Token = "0x600AB82")]
			[Address(RVA = "0x3F63E0", Offset = "0x3F51E0", VA = "0x1803F63E0", Slot = "18")]
			get
			{
				return this.mClientVersion;
			}
		}

		// Token: 0x0600AB83 RID: 43907 RVA: 0x00255D5C File Offset: 0x00253F5C
		[Token(Token = "0x600AB83")]
		[Address(RVA = "0x409C60", Offset = "0x408A60", VA = "0x180409C60", Slot = "19")]
		internal virtual void SetClientVersion(ProtocolVersion clientVersion)
		{
			this.mClientVersion = clientVersion;
		}

		// Token: 0x17001B3B RID: 6971
		// (get) Token: 0x0600AB84 RID: 43908 RVA: 0x00255D70 File Offset: 0x00253F70
		[Token(Token = "0x17001B3B")]
		public virtual ProtocolVersion ServerVersion
		{
			[Token(Token = "0x600AB84")]
			[Address(RVA = "0x3FA180", Offset = "0x3F8F80", VA = "0x1803FA180", Slot = "20")]
			get
			{
				return this.mServerVersion;
			}
		}

		// Token: 0x0600AB85 RID: 43909 RVA: 0x00255D84 File Offset: 0x00253F84
		[Token(Token = "0x600AB85")]
		[Address(RVA = "0x4437E0", Offset = "0x4425E0", VA = "0x1804437E0", Slot = "21")]
		internal virtual void SetServerVersion(ProtocolVersion serverVersion)
		{
			this.mServerVersion = serverVersion;
		}

		// Token: 0x17001B3C RID: 6972
		// (get) Token: 0x0600AB86 RID: 43910 RVA: 0x00255D98 File Offset: 0x00253F98
		[Token(Token = "0x17001B3C")]
		public virtual TlsSession ResumableSession
		{
			[Token(Token = "0x600AB86")]
			[Address(RVA = "0x3F63D0", Offset = "0x3F51D0", VA = "0x1803F63D0", Slot = "22")]
			get
			{
				return this.mSession;
			}
		}

		// Token: 0x0600AB87 RID: 43911 RVA: 0x00255DAC File Offset: 0x00253FAC
		[Token(Token = "0x600AB87")]
		[Address(RVA = "0x5329E0", Offset = "0x5317E0", VA = "0x1805329E0", Slot = "23")]
		internal virtual void SetResumableSession(TlsSession session)
		{
			this.mSession = session;
		}

		// Token: 0x17001B3D RID: 6973
		// (get) Token: 0x0600AB88 RID: 43912 RVA: 0x00255DC0 File Offset: 0x00253FC0
		// (set) Token: 0x0600AB89 RID: 43913 RVA: 0x00255DD4 File Offset: 0x00253FD4
		[Token(Token = "0x17001B3D")]
		public virtual object UserObject
		{
			[Token(Token = "0x600AB88")]
			[Address(RVA = "0x408890", Offset = "0x407690", VA = "0x180408890", Slot = "24")]
			get
			{
				return this.mUserObject;
			}
			[Token(Token = "0x600AB89")]
			[Address(RVA = "0x403B30", Offset = "0x402930", VA = "0x180403B30", Slot = "25")]
			set
			{
				this.mUserObject = value;
			}
		}

		// Token: 0x0600AB8A RID: 43914 RVA: 0x00255DE8 File Offset: 0x00253FE8
		[Token(Token = "0x600AB8A")]
		[Address(RVA = "0x188ED10", Offset = "0x188DB10", VA = "0x18188ED10", Slot = "26")]
		public virtual byte[] ExportKeyingMaterial(string asciiLabel, byte[] context_value, int length)
		{
			/*
An exception occurred when decompiling this method (0600AB8A)

ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Byte[] BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Tls.AbstractTlsContext::ExportKeyingMaterial(System.String,System.Byte[],System.Int32)

 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
	IL_D1:
	stloc:InvalidOperationException(var_19_DB, newobj:InvalidOperationException(InvalidOperationException::.ctor, ldstr:string("cannot export keying material without extended_master_secret")))
}

   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: 0x04006CB7 RID: 27831
		[Token(Token = "0x4006CB7")]
		private static long counter = Times.NanoTime();

		// Token: 0x04006CB8 RID: 27832
		[FieldOffset(Offset = "0x10")]
		[Token(Token = "0x4006CB8")]
		private readonly IRandomGenerator mNonceRandom;

		// Token: 0x04006CB9 RID: 27833
		[FieldOffset(Offset = "0x18")]
		[Token(Token = "0x4006CB9")]
		private readonly SecureRandom mSecureRandom;

		// Token: 0x04006CBA RID: 27834
		[FieldOffset(Offset = "0x20")]
		[Token(Token = "0x4006CBA")]
		private readonly SecurityParameters mSecurityParameters;

		// Token: 0x04006CBB RID: 27835
		[FieldOffset(Offset = "0x28")]
		[Token(Token = "0x4006CBB")]
		private ProtocolVersion mClientVersion;

		// Token: 0x04006CBC RID: 27836
		[FieldOffset(Offset = "0x30")]
		[Token(Token = "0x4006CBC")]
		private ProtocolVersion mServerVersion;

		// Token: 0x04006CBD RID: 27837
		[FieldOffset(Offset = "0x38")]
		[Token(Token = "0x4006CBD")]
		private TlsSession mSession;

		// Token: 0x04006CBE RID: 27838
		[FieldOffset(Offset = "0x40")]
		[Token(Token = "0x4006CBE")]
		private object mUserObject;
	}
}