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

namespace BestHTTP.Authentication
{
	// Token: 0x02001FCA RID: 8138
	[Token(Token = "0x2001FCA")]
	public sealed class Digest
	{
		// Token: 0x170020E8 RID: 8424
		// (get) Token: 0x0600CEA0 RID: 52896 RVA: 0x002F92D4 File Offset: 0x002F74D4
		// (set) Token: 0x0600CEA1 RID: 52897 RVA: 0x002F92E8 File Offset: 0x002F74E8
		[Token(Token = "0x170020E8")]
		public Uri Uri
		{
			[Token(Token = "0x600CEA0")]
			[Address(RVA = "0x3F6E20", Offset = "0x3F5C20", VA = "0x1803F6E20")]
			get;
			[Token(Token = "0x600CEA1")]
			[Address(RVA = "0x3F7200", Offset = "0x3F6000", VA = "0x1803F7200")]
			private set;
		}

		// Token: 0x170020E9 RID: 8425
		// (get) Token: 0x0600CEA2 RID: 52898 RVA: 0x002F92FC File Offset: 0x002F74FC
		// (set) Token: 0x0600CEA3 RID: 52899 RVA: 0x002F9310 File Offset: 0x002F7510
		[Token(Token = "0x170020E9")]
		public AuthenticationTypes Type
		{
			[Token(Token = "0x600CEA2")]
			[Address(RVA = "0x40B720", Offset = "0x40A520", VA = "0x18040B720")]
			get;
			[Token(Token = "0x600CEA3")]
			[Address(RVA = "0x41F740", Offset = "0x41E540", VA = "0x18041F740")]
			private set;
		}

		// Token: 0x170020EA RID: 8426
		// (get) Token: 0x0600CEA4 RID: 52900 RVA: 0x002F9324 File Offset: 0x002F7524
		// (set) Token: 0x0600CEA5 RID: 52901 RVA: 0x002F9338 File Offset: 0x002F7538
		[Token(Token = "0x170020EA")]
		public string Realm
		{
			[Token(Token = "0x600CEA4")]
			[Address(RVA = "0x3F6400", Offset = "0x3F5200", VA = "0x1803F6400")]
			get;
			[Token(Token = "0x600CEA5")]
			[Address(RVA = "0x460F90", Offset = "0x45FD90", VA = "0x180460F90")]
			private set;
		}

		// Token: 0x170020EB RID: 8427
		// (get) Token: 0x0600CEA6 RID: 52902 RVA: 0x002F934C File Offset: 0x002F754C
		// (set) Token: 0x0600CEA7 RID: 52903 RVA: 0x002F9360 File Offset: 0x002F7560
		[Token(Token = "0x170020EB")]
		public bool Stale
		{
			[Token(Token = "0x600CEA6")]
			[Address(RVA = "0x494270", Offset = "0x493070", VA = "0x180494270")]
			get;
			[Token(Token = "0x600CEA7")]
			[Address(RVA = "0x494500", Offset = "0x493300", VA = "0x180494500")]
			private set;
		}

		// Token: 0x170020EC RID: 8428
		// (get) Token: 0x0600CEA8 RID: 52904 RVA: 0x002F9374 File Offset: 0x002F7574
		// (set) Token: 0x0600CEA9 RID: 52905 RVA: 0x002F9388 File Offset: 0x002F7588
		[Token(Token = "0x170020EC")]
		private string Nonce
		{
			[Token(Token = "0x600CEA8")]
			[Address(RVA = "0x3FA180", Offset = "0x3F8F80", VA = "0x1803FA180")]
			get;
			[Token(Token = "0x600CEA9")]
			[Address(RVA = "0x4437E0", Offset = "0x4425E0", VA = "0x1804437E0")]
			set;
		}

		// Token: 0x170020ED RID: 8429
		// (get) Token: 0x0600CEAA RID: 52906 RVA: 0x002F939C File Offset: 0x002F759C
		// (set) Token: 0x0600CEAB RID: 52907 RVA: 0x002F93B0 File Offset: 0x002F75B0
		[Token(Token = "0x170020ED")]
		private string Opaque
		{
			[Token(Token = "0x600CEAA")]
			[Address(RVA = "0x3F63D0", Offset = "0x3F51D0", VA = "0x1803F63D0")]
			get;
			[Token(Token = "0x600CEAB")]
			[Address(RVA = "0x5329E0", Offset = "0x5317E0", VA = "0x1805329E0")]
			set;
		}

		// Token: 0x170020EE RID: 8430
		// (get) Token: 0x0600CEAC RID: 52908 RVA: 0x002F93C4 File Offset: 0x002F75C4
		// (set) Token: 0x0600CEAD RID: 52909 RVA: 0x002F93D8 File Offset: 0x002F75D8
		[Token(Token = "0x170020EE")]
		private string Algorithm
		{
			[Token(Token = "0x600CEAC")]
			[Address(RVA = "0x408890", Offset = "0x407690", VA = "0x180408890")]
			get;
			[Token(Token = "0x600CEAD")]
			[Address(RVA = "0x403B30", Offset = "0x402930", VA = "0x180403B30")]
			set;
		}

		// Token: 0x170020EF RID: 8431
		// (get) Token: 0x0600CEAE RID: 52910 RVA: 0x002F93EC File Offset: 0x002F75EC
		// (set) Token: 0x0600CEAF RID: 52911 RVA: 0x002F9400 File Offset: 0x002F7600
		[Token(Token = "0x170020EF")]
		public List<string> ProtectedUris
		{
			[Token(Token = "0x600CEAE")]
			[Address(RVA = "0x3FA170", Offset = "0x3F8F70", VA = "0x1803FA170")]
			get;
			[Token(Token = "0x600CEAF")]
			[Address(RVA = "0x46AA50", Offset = "0x469850", VA = "0x18046AA50")]
			private set;
		}

		// Token: 0x170020F0 RID: 8432
		// (get) Token: 0x0600CEB0 RID: 52912 RVA: 0x002F9414 File Offset: 0x002F7614
		// (set) Token: 0x0600CEB1 RID: 52913 RVA: 0x002F9428 File Offset: 0x002F7628
		[Token(Token = "0x170020F0")]
		private string QualityOfProtections
		{
			[Token(Token = "0x600CEB0")]
			[Address(RVA = "0x415290", Offset = "0x414090", VA = "0x180415290")]
			get;
			[Token(Token = "0x600CEB1")]
			[Address(RVA = "0x46AB00", Offset = "0x469900", VA = "0x18046AB00")]
			set;
		}

		// Token: 0x170020F1 RID: 8433
		// (get) Token: 0x0600CEB2 RID: 52914 RVA: 0x002F943C File Offset: 0x002F763C
		// (set) Token: 0x0600CEB3 RID: 52915 RVA: 0x002F9450 File Offset: 0x002F7650
		[Token(Token = "0x170020F1")]
		private int NonceCount
		{
			[Token(Token = "0x600CEB2")]
			[Address(RVA = "0x3FA190", Offset = "0x3F8F90", VA = "0x1803FA190")]
			get;
			[Token(Token = "0x600CEB3")]
			[Address(RVA = "0x568560", Offset = "0x567360", VA = "0x180568560")]
			set;
		}

		// Token: 0x170020F2 RID: 8434
		// (get) Token: 0x0600CEB4 RID: 52916 RVA: 0x002F9464 File Offset: 0x002F7664
		// (set) Token: 0x0600CEB5 RID: 52917 RVA: 0x002F9478 File Offset: 0x002F7678
		[Token(Token = "0x170020F2")]
		private string HA1Sess
		{
			[Token(Token = "0x600CEB4")]
			[Address(RVA = "0x423DE0", Offset = "0x422BE0", VA = "0x180423DE0")]
			get;
			[Token(Token = "0x600CEB5")]
			[Address(RVA = "0x567490", Offset = "0x566290", VA = "0x180567490")]
			set;
		}

		// Token: 0x0600CEB6 RID: 52918 RVA: 0x002F948C File Offset: 0x002F768C
		[Token(Token = "0x600CEB6")]
		[Address(RVA = "0xAA12E0", Offset = "0xAA00E0", VA = "0x180AA12E0")]
		internal Digest(Uri uri)
		{
			this.Uri = uri;
			this.Algorithm = "md5";
		}

		// Token: 0x0600CEB7 RID: 52919 RVA: 0x002F94B4 File Offset: 0x002F76B4
		[Token(Token = "0x600CEB7")]
		[Address(RVA = "0xAA0E60", Offset = "0xA9FC60", VA = "0x180AA0E60")]
		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: 0x0600CEB8 RID: 52920 RVA: 0x002F9624 File Offset: 0x002F7824
		[Token(Token = "0x600CEB8")]
		[Address(RVA = "0xA9FF40", Offset = "0xA9ED40", VA = "0x180A9FF40")]
		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: 0x0600CEB9 RID: 52921 RVA: 0x002F9C18 File Offset: 0x002F7E18
		[Token(Token = "0x600CEB9")]
		[Address(RVA = "0xAA0D50", Offset = "0xA9FB50", VA = "0x180AA0D50")]
		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();
		}
	}
}