scripts

2026-06-04 11:42:34 +02:00
parent f39ba70a9f
commit e720b98cd1
7488 changed files with 2493818 additions and 0 deletions
@@ -0,0 +1,84 @@
+using System;
+using System.IO;
+using System.Text;
+
+namespace System.Net.Sockets
+{
+	// Token: 0x020001F3 RID: 499
+	internal static class SocketPolicyClient
+	{
+		// Token: 0x060010BE RID: 4286 RVA: 0x00030878 File Offset: 0x0002EA78
+		private static void Log(string msg)
+		{
+			Console.WriteLine(string.Concat(new object[]
+			{
+				"SocketPolicyClient",
+				SocketPolicyClient.session,
+				": ",
+				msg
+			}));
+		}
+
+		// Token: 0x060010BF RID: 4287 RVA: 0x000308AC File Offset: 0x0002EAAC
+		private static Stream GetPolicyStreamForIP(string ip, int policyport, int timeout)
+		{
+			SocketPolicyClient.session++;
+			SocketPolicyClient.Log("Incoming GetPolicyStreamForIP");
+			IPEndPoint ipendPoint = new IPEndPoint(IPAddress.Parse(ip), policyport);
+			Socket socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
+			byte[] array = new byte[5000];
+			MemoryStream memoryStream = new MemoryStream();
+			try
+			{
+				SocketPolicyClient.Log("About to BeginConnect to " + ipendPoint);
+				IAsyncResult asyncResult = socket.BeginConnect(ipendPoint, null, null, false);
+				SocketPolicyClient.Log("About to WaitOne");
+				DateTime now = DateTime.Now;
+				if (!asyncResult.AsyncWaitHandle.WaitOne(timeout))
+				{
+					SocketPolicyClient.Log("WaitOne timed out. Duration: " + (DateTime.Now - now).TotalMilliseconds);
+					socket.Close();
+					throw new Exception("BeginConnect timed out");
+				}
+				socket.EndConnect(asyncResult);
+				SocketPolicyClient.Log("Socket connected");
+				byte[] bytes = Encoding.ASCII.GetBytes("<policy-file-request/>\0");
+				SocketError socketError;
+				socket.Send_nochecks(bytes, 0, bytes.Length, SocketFlags.None, out socketError);
+				if (socketError != SocketError.Success)
+				{
+					SocketPolicyClient.Log("Socket error: " + socketError);
+					return memoryStream;
+				}
+				int num = socket.Receive_nochecks(array, 0, array.Length, SocketFlags.None, out socketError);
+				if (socketError != SocketError.Success)
+				{
+					SocketPolicyClient.Log("Socket error: " + socketError);
+					return memoryStream;
+				}
+				try
+				{
+					socket.Shutdown(SocketShutdown.Both);
+					socket.Close();
+				}
+				catch (SocketException)
+				{
+				}
+				memoryStream = new MemoryStream(array, 0, num);
+			}
+			catch (Exception ex)
+			{
+				SocketPolicyClient.Log("Caught exception: " + ex.Message);
+				return memoryStream;
+			}
+			memoryStream.Seek(0L, SeekOrigin.Begin);
+			return memoryStream;
+		}
+
+		// Token: 0x04000F1C RID: 3868
+		private const string policy_request = "<policy-file-request/>\0";
+
+		// Token: 0x04000F1D RID: 3869
+		private static int session;
+	}
+}