using System;
using System.Collections.Generic;
using System.Text;
using BestHTTP.Extensions;
using Cpp2IlInjected;

namespace BestHTTP.Authentication
{
	// Token: 0x020020AA RID: 8362
	[Token(Token = "0x20020AA")]
	public sealed class Digest
	{
		// Token: 0x17002185 RID: 8581
		// (get) Token: 0x0600D26E RID: 53870 RVA: 0x0030176C File Offset: 0x002FF96C
		// (set) Token: 0x0600D26F RID: 53871 RVA: 0x00301780 File Offset: 0x002FF980
		[Token(Token = "0x17002185")]
		public Uri Uri
		{
			[Token(Token = "0x600D26E")]
			[Address(RVA = "0x411530", Offset = "0x410530", VA = "0x180411530")]
			get;
			[Token(Token = "0x600D26F")]
			[Address(RVA = "0x415800", Offset = "0x414800", VA = "0x180415800")]
			private set;
		}

		// Token: 0x17002186 RID: 8582
		// (get) Token: 0x0600D270 RID: 53872 RVA: 0x00301794 File Offset: 0x002FF994
		// (set) Token: 0x0600D271 RID: 53873 RVA: 0x003017A8 File Offset: 0x002FF9A8
		[Token(Token = "0x17002186")]
		public AuthenticationTypes Type
		{
			[Token(Token = "0x600D270")]
			[Address(RVA = "0x411540", Offset = "0x410540", VA = "0x180411540")]
			get;
			[Token(Token = "0x600D271")]
			[Address(RVA = "0x5F1910", Offset = "0x5F0910", VA = "0x1805F1910")]
			private set;
		}

		// Token: 0x17002187 RID: 8583
		// (get) Token: 0x0600D272 RID: 53874 RVA: 0x003017BC File Offset: 0x002FF9BC
		// (set) Token: 0x0600D273 RID: 53875 RVA: 0x003017D0 File Offset: 0x002FF9D0
		[Token(Token = "0x17002187")]
		public string Realm
		{
			[Token(Token = "0x600D272")]
			[Address(RVA = "0x4157C0", Offset = "0x4147C0", VA = "0x1804157C0")]
			get;
			[Token(Token = "0x600D273")]
			[Address(RVA = "0x415810", Offset = "0x414810", VA = "0x180415810")]
			private set;
		}

		// Token: 0x17002188 RID: 8584
		// (get) Token: 0x0600D274 RID: 53876 RVA: 0x003017E4 File Offset: 0x002FF9E4
		// (set) Token: 0x0600D275 RID: 53877 RVA: 0x003017F8 File Offset: 0x002FF9F8
		[Token(Token = "0x17002188")]
		public bool Stale
		{
			[Token(Token = "0x600D274")]
			[Address(RVA = "0x51F260", Offset = "0x51E260", VA = "0x18051F260")]
			get;
			[Token(Token = "0x600D275")]
			[Address(RVA = "0x51F2B0", Offset = "0x51E2B0", VA = "0x18051F2B0")]
			private set;
		}

		// Token: 0x17002189 RID: 8585
		// (get) Token: 0x0600D276 RID: 53878 RVA: 0x0030180C File Offset: 0x002FFA0C
		// (set) Token: 0x0600D277 RID: 53879 RVA: 0x00301820 File Offset: 0x002FFA20
		[Token(Token = "0x17002189")]
		private string Nonce
		{
			[Token(Token = "0x600D276")]
			[Address(RVA = "0x4157E0", Offset = "0x4147E0", VA = "0x1804157E0")]
			get;
			[Token(Token = "0x600D277")]
			[Address(RVA = "0x415830", Offset = "0x414830", VA = "0x180415830")]
			set;
		}

		// Token: 0x1700218A RID: 8586
		// (get) Token: 0x0600D278 RID: 53880 RVA: 0x00301834 File Offset: 0x002FFA34
		// (set) Token: 0x0600D279 RID: 53881 RVA: 0x00301848 File Offset: 0x002FFA48
		[Token(Token = "0x1700218A")]
		private string Opaque
		{
			[Token(Token = "0x600D278")]
			[Address(RVA = "0x41CEF0", Offset = "0x41BEF0", VA = "0x18041CEF0")]
			get;
			[Token(Token = "0x600D279")]
			[Address(RVA = "0x41CFF0", Offset = "0x41BFF0", VA = "0x18041CFF0")]
			set;
		}

		// Token: 0x1700218B RID: 8587
		// (get) Token: 0x0600D27A RID: 53882 RVA: 0x0030185C File Offset: 0x002FFA5C
		// (set) Token: 0x0600D27B RID: 53883 RVA: 0x00301870 File Offset: 0x002FFA70
		[Token(Token = "0x1700218B")]
		private string Algorithm
		{
			[Token(Token = "0x600D27A")]
			[Address(RVA = "0x417680", Offset = "0x416680", VA = "0x180417680")]
			get;
			[Token(Token = "0x600D27B")]
			[Address(RVA = "0x417960", Offset = "0x416960", VA = "0x180417960")]
			set;
		}

		// Token: 0x1700218C RID: 8588
		// (get) Token: 0x0600D27C RID: 53884 RVA: 0x00301884 File Offset: 0x002FFA84
		// (set) Token: 0x0600D27D RID: 53885 RVA: 0x00301898 File Offset: 0x002FFA98
		[Token(Token = "0x1700218C")]
		public List<string> ProtectedUris
		{
			[Token(Token = "0x600D27C")]
			[Address(RVA = "0x4975A0", Offset = "0x4965A0", VA = "0x1804975A0")]
			get;
			[Token(Token = "0x600D27D")]
			[Address(RVA = "0x55BCF0", Offset = "0x55ACF0", VA = "0x18055BCF0")]
			private set;
		}

		// Token: 0x1700218D RID: 8589
		// (get) Token: 0x0600D27E RID: 53886 RVA: 0x003018AC File Offset: 0x002FFAAC
		// (set) Token: 0x0600D27F RID: 53887 RVA: 0x003018C0 File Offset: 0x002FFAC0
		[Token(Token = "0x1700218D")]
		private string QualityOfProtections
		{
			[Token(Token = "0x600D27E")]
			[Address(RVA = "0x4936E0", Offset = "0x4926E0", VA = "0x1804936E0")]
			get;
			[Token(Token = "0x600D27F")]
			[Address(RVA = "0x55BCE0", Offset = "0x55ACE0", VA = "0x18055BCE0")]
			set;
		}

		// Token: 0x1700218E RID: 8590
		// (get) Token: 0x0600D280 RID: 53888 RVA: 0x003018D4 File Offset: 0x002FFAD4
		// (set) Token: 0x0600D281 RID: 53889 RVA: 0x003018E8 File Offset: 0x002FFAE8
		[Token(Token = "0x1700218E")]
		private int NonceCount
		{
			[Token(Token = "0x600D280")]
			[Address(RVA = "0x56DD20", Offset = "0x56CD20", VA = "0x18056DD20")]
			get;
			[Token(Token = "0x600D281")]
			[Address(RVA = "0x56DEE0", Offset = "0x56CEE0", VA = "0x18056DEE0")]
			set;
		}

		// Token: 0x1700218F RID: 8591
		// (get) Token: 0x0600D282 RID: 53890 RVA: 0x003018FC File Offset: 0x002FFAFC
		// (set) Token: 0x0600D283 RID: 53891 RVA: 0x00301910 File Offset: 0x002FFB10
		[Token(Token = "0x1700218F")]
		private string HA1Sess
		{
			[Token(Token = "0x600D282")]
			[Address(RVA = "0x417720", Offset = "0x416720", VA = "0x180417720")]
			get;
			[Token(Token = "0x600D283")]
			[Address(RVA = "0x417A20", Offset = "0x416A20", VA = "0x180417A20")]
			set;
		}

		// Token: 0x0600D284 RID: 53892 RVA: 0x00301924 File Offset: 0x002FFB24
		[Token(Token = "0x600D284")]
		[Address(RVA = "0x169E7E0", Offset = "0x169D7E0", VA = "0x18169E7E0")]
		internal Digest(Uri uri)
		{
			this.Uri = uri;
			this.Algorithm = "md5";
		}

		// Token: 0x0600D285 RID: 53893 RVA: 0x0030194C File Offset: 0x002FFB4C
		[Token(Token = "0x600D285")]
		[Address(RVA = "0x169E360", Offset = "0x169D360", VA = "0x18169E360")]
		public void ParseChallange(string header)
		{
			int num;
			do
			{
				num = 0;
				this.<Type>k__BackingField = (AuthenticationTypes)num;
				this.<Stale>k__BackingField = num != 0;
				this.<Opaque>k__BackingField = num;
				this.<HA1Sess>k__BackingField = num;
				this.<NonceCount>k__BackingField = num;
				this.<QualityOfProtections>k__BackingField = num;
				List<string> list = this.<ProtectedUris>k__BackingField;
				if (list != 0)
				{
					list.Clear();
				}
				List<HeaderValue> <Values>k__BackingField = new WWWAuthenticateHeaderParser(header).<Values>k__BackingField;
				bool flag;
				if (flag)
				{
					int stringLength = header.m_stringLength;
					int stringLength2;
					if (flag > true)
					{
						if (flag > true)
						{
							if (flag)
							{
								while (!flag)
								{
								}
								this.<QualityOfProtections>k__BackingField = flag;
							}
							if (flag)
							{
								while (!flag)
								{
								}
								this.<Nonce>k__BackingField = flag;
							}
							while (!flag)
							{
							}
							while (!flag)
							{
							}
							this.<Type>k__BackingField = (AuthenticationTypes)((ulong)2L);
						}
						if (flag)
						{
							while (!flag)
							{
							}
							this.<Realm>k__BackingField = flag;
						}
						while (!flag)
						{
						}
						while (!flag)
						{
						}
						while (flag)
						{
						}
						if (this.<ProtectedUris>k__BackingField == (ulong)0L)
						{
							List<string> list2 = new List();
							this.<ProtectedUris>k__BackingField = list2;
						}
						string text;
						this.<ProtectedUris>k__BackingField.Add(text);
						string text2;
						stringLength2 = text2.m_stringLength;
					}
					bool flag2;
					if (stringLength2 > 474311018)
					{
						if (stringLength2 == 1749328254)
						{
							while (stringLength2 == 0)
							{
							}
							this.<Stale>k__BackingField = flag2;
						}
						while (!flag2)
						{
						}
						while (!flag2)
						{
						}
						this.<Opaque>k__BackingField = flag2;
					}
					if (flag2)
					{
						while (!flag2)
						{
						}
						this.<Type>k__BackingField = (AuthenticationTypes)((ulong)1L);
					}
					while (!flag2)
					{
					}
					while (!flag2)
					{
					}
					this.<Algorithm>k__BackingField = flag2;
				}
			}
			while (num != 0);
		}

		// Token: 0x0600D286 RID: 53894 RVA: 0x00301ABC File Offset: 0x002FFCBC
		[Token(Token = "0x600D286")]
		[Address(RVA = "0x169D440", Offset = "0x169C440", VA = "0x18169D440")]
		public string GenerateResponseHeader(HTTPRequest request, Credentials credentials, bool isProxy = false)
		{
			string text8;
			string requestPathAndQueryURL;
			for (;;)
			{
				AuthenticationTypes authenticationTypes = this.<Type>k__BackingField;
				if (authenticationTypes == AuthenticationTypes.Basic)
				{
					Encoding utf = Encoding.UTF8;
					string <Password>k__BackingField = credentials.<Password>k__BackingField;
					string <UserName>k__BackingField = credentials.<UserName>k__BackingField;
					string text = string.Format("{0}:{1}", <UserName>k__BackingField, <Password>k__BackingField);
					string text3;
					string text2 = "Basic " + text3;
				}
				if (authenticationTypes != AuthenticationTypes.Digest)
				{
					goto IL_492;
				}
				int num = this.<NonceCount>k__BackingField;
				num++;
				this.<NonceCount>k__BackingField = num;
				request.Finalize();
				string text4 = this.<NonceCount>k__BackingField.ToString("X8");
				string text5 = this.<Algorithm>k__BackingField.TrimAndLower();
				if (string.Equals(text5, "md5"))
				{
					string <Password>k__BackingField2 = credentials.<Password>k__BackingField;
					string text6 = this.<Realm>k__BackingField;
					string <UserName>k__BackingField2 = credentials.<UserName>k__BackingField;
					string text7 = string.Format("{0}:{1}:{2}", <UserName>k__BackingField2, text6, <Password>k__BackingField2).CalculateMD5Hash();
				}
				if (!string.Equals(text5, "md5-sess"))
				{
					goto IL_48C;
				}
				if (string.IsNullOrEmpty(this.<HA1Sess>k__BackingField))
				{
					break;
				}
				text8 = this.<HA1Sess>k__BackingField;
				string text9 = this.<QualityOfProtections>k__BackingField;
				if (text9 != 0)
				{
					string text10 = text9.TrimAndLower();
				}
				int num2 = 0;
				if (isProxy)
				{
					string host = request.CurrentUri.Host;
					int port = request.CurrentUri.Port;
					int num3;
					string text11 = host + ":" + num3;
				}
				int hashCode = request.<MethodType>k__BackingField.GetHashCode();
				requestPathAndQueryURL = request.CurrentUri.GetRequestPathAndQueryURL();
				if (num2 == 0)
				{
					goto IL_328;
				}
				bool flag;
				byte[] array;
				if (!flag)
				{
					bool flag2;
					if (!flag2)
					{
						goto Block_9;
					}
				}
				else if (array == 0)
				{
					goto Block_10;
				}
			}
			object[] array2 = new object[5];
			string <UserName>k__BackingField3 = credentials.<UserName>k__BackingField;
			throw new ArrayTypeMismatchException();
			Block_9:
			string text12 = (string.Empty + ":" + requestPathAndQueryURL).CalculateMD5Hash();
			object[] array3 = new object[6];
			throw new ArrayTypeMismatchException();
			Block_10:
			string text13 = VariableSizedBufferPool.NoData.CalculateMD5Hash();
			string text15;
			string text14 = string.Format("{0}:{1}:{2}", text15, requestPathAndQueryURL, text13).CalculateMD5Hash();
			object[] array4 = new object[6];
			throw new ArrayTypeMismatchException();
			IL_328:
			HTTPMethods httpmethods;
			int hashCode2 = httpmethods.GetHashCode();
			Uri uri;
			string requestPathAndQueryURL2 = uri.GetRequestPathAndQueryURL();
			string text17;
			string text16 = (text17 + ":" + requestPathAndQueryURL2).CalculateMD5Hash();
			string text18 = this.<Nonce>k__BackingField;
			string text19 = string.Format("{0}:{1}:{2}", text8, text18, text16).CalculateMD5Hash();
			object[] array5 = new object[6];
			if (text17 != 0)
			{
			}
			array5[0] = text17;
			string text20 = this.<Realm>k__BackingField;
			if (text20 != 0)
			{
			}
			array5[1] = text20;
			string text21 = this.<Nonce>k__BackingField;
			if (text21 != 0)
			{
			}
			array5[2] = text21;
			if (requestPathAndQueryURL != 0)
			{
			}
			array5[3] = requestPathAndQueryURL;
			if (text8 != 0)
			{
			}
			array5[4] = text8;
			if (text19 != 0)
			{
			}
			array5[5] = text19;
			string text22 = string.Format("Digest username=\"{0}\", realm=\"{1}\", nonce=\"{2}\", uri=\"{3}\", cnonce=\"{4}\", response=\"{5}\"", array5);
			string text23;
			if ("auth-int" != 0)
			{
				string[] array6 = new string[5];
				if (text22 != 0)
				{
				}
				array6[0] = text22;
				if (", qop=\"" != 0)
				{
				}
				array6[1] = ", qop=\"";
				array6[2] = "auth-int";
				if ("\", nc=" != 0)
				{
				}
				array6[3] = "\", nc=";
				if ("\", nc=" != 0)
				{
				}
				array6[4] = "\", nc=";
				text23 = string.Concat(array6);
			}
			string text24 = this.<Opaque>k__BackingField;
			if (text23 == 0)
			{
				string text25 = this.<Opaque>k__BackingField;
				string text26 = text23 + ", opaque=\"" + text25 + "\"";
			}
			IL_48C:
			return string.Empty;
			IL_492:
			throw new NullReferenceException();
		}

		// Token: 0x0600D287 RID: 53895 RVA: 0x003020B0 File Offset: 0x003002B0
		[Token(Token = "0x600D287")]
		[Address(RVA = "0x169E250", Offset = "0x169D250", VA = "0x18169E250")]
		public bool IsUriProtected(Uri uri)
		{
			string host = uri.Host;
			string host2 = this.<Uri>k__BackingField.Host;
			if (string.CompareOrdinal(host, host2) == 0)
			{
				int hashCode = uri.GetHashCode();
				if (this.<ProtectedUris>k__BackingField != 0)
				{
					int num = 0;
					bool flag;
					if (!flag)
					{
						List<string> list = this.<ProtectedUris>k__BackingField;
						num++;
					}
				}
				return true;
			}
			throw new NullReferenceException();
		}
	}
}