src/Encryption.cs

@@ -304,8 +304,8 @@ j4WcDuXc2CTHgH8gFTNhp/Y8/SpDOhvn9QIDAQAB
 			var output = new byte[input.Length];
 			var prevBytes = (byte[])aes_iv.Clone();
 			var span = MemoryMarshal.Cast<byte, long>(input);
-			var sout = MemoryMarshal.Cast<byte, long>(output.AsSpan());
-			var prev = MemoryMarshal.Cast<byte, long>(prevBytes.AsSpan());
+			var sout = MemoryMarshal.Cast<byte, long>(output);
+			var prev = MemoryMarshal.Cast<byte, long>(prevBytes);
 			if (!encrypt) { (prev[2], prev[0]) = (prev[0], prev[2]); (prev[3], prev[1]) = (prev[1], prev[3]); }
 			for (int i = 0, count = input.Length / 8; i < count;)
 			{
@@ -556,7 +556,7 @@ j4WcDuXc2CTHgH8gFTNhp/Y8/SpDOhvn9QIDAQAB
 		{
 			count = count + 15 & ~15;
 			var span = MemoryMarshal.Cast<byte, long>(buffer.AsSpan(offset, count));
-			var prev = MemoryMarshal.Cast<byte, long>(_prevBytes.AsSpan());
+			var prev = MemoryMarshal.Cast<byte, long>(_prevBytes);
 			for (offset = 0, count /= 8; offset < count;)
 			{
 				prev[0] ^= span[offset]; prev[1] ^= span[offset + 1];

src/TL.MTProto.cs

@@ -109,13 +109,15 @@ namespace TL
 		public Int128 new_nonce_hash3;
 	}
 
-	public abstract partial class DestroyAuthKeyRes : IObject { }
-	[TLDef(0xF660E1D4)] //destroy_auth_key_ok#f660e1d4 = DestroyAuthKeyRes
-	public sealed partial class DestroyAuthKeyOk : DestroyAuthKeyRes { }
-	[TLDef(0x0A9F2259)] //destroy_auth_key_none#0a9f2259 = DestroyAuthKeyRes
-	public sealed partial class DestroyAuthKeyNone : DestroyAuthKeyRes { }
-	[TLDef(0xEA109B13)] //destroy_auth_key_fail#ea109b13 = DestroyAuthKeyRes
-	public sealed partial class DestroyAuthKeyFail : DestroyAuthKeyRes { }
+	public enum DestroyAuthKeyRes : uint
+	{
+		///<summary>See <a href="https://corefork.telegram.org/constructor/destroy_auth_key_ok"/></summary>
+		Ok = 0xF660E1D4,
+		///<summary>See <a href="https://corefork.telegram.org/constructor/destroy_auth_key_none"/></summary>
+		None = 0x0A9F2259,
+		///<summary>See <a href="https://corefork.telegram.org/constructor/destroy_auth_key_fail"/></summary>
+		Fail = 0xEA109B13,
+	}
 
 	[TLDef(0x62D6B459)] //msgs_ack#62d6b459 msg_ids:Vector<long> = MsgsAck
 	public sealed partial class MsgsAck : IObject
@@ -325,12 +327,12 @@ namespace TL
 			});
 
 		public static Task<DestroyAuthKeyRes> DestroyAuthKey(this Client client)
-			=> client.Invoke(new DestroyAuthKey
+			=> client.InvokeBare(new DestroyAuthKey
 			{
 			});
 
 		public static Task<RpcDropAnswer> RpcDropAnswer(this Client client, long req_msg_id)
-			=> client.Invoke(new Methods.RpcDropAnswer
+			=> client.InvokeBare(new Methods.RpcDropAnswer
 			{
 				req_msg_id = req_msg_id,
 			});
@@ -355,7 +357,7 @@ namespace TL
 			});
 
 		public static Task<DestroySessionRes> DestroySession(this Client client, long session_id)
-			=> client.Invoke(new DestroySession
+			=> client.InvokeBare(new DestroySession
 			{
 				session_id = session_id,
 			});

src/TL.Table.cs

@@ -41,9 +41,7 @@ namespace TL
 			[0x3BCBF734] = typeof(DhGenOk),
 			[0x46DC1FB9] = typeof(DhGenRetry),
 			[0xA69DAE02] = typeof(DhGenFail),
-			[0xF660E1D4] = typeof(DestroyAuthKeyOk),
-			[0x0A9F2259] = typeof(DestroyAuthKeyNone),
-			[0xEA109B13] = typeof(DestroyAuthKeyFail),
+			[0x7ABE77EC] = typeof(Methods.Ping),
 			[0x62D6B459] = typeof(MsgsAck),
 			[0xA7EFF811] = typeof(BadMsgNotification),
 			[0xEDAB447B] = typeof(BadServerSalt),
@@ -68,7 +66,6 @@ namespace TL
 			[0x37982646] = typeof(IpPortSecret),
 			[0x4679B65F] = typeof(AccessPointRule),
 			[0x5A592A6C] = typeof(Help_ConfigSimple),
-			[0x7ABE77EC] = typeof(Methods.Ping),
 			// from TL.SchemaExtensions:
 			[0x3FEDD339] = typeof(True),
 			[0xC4B9F9BB] = typeof(Error),

src/TL.cs

@@ -325,14 +325,13 @@ namespace TL
 		}
 
 		internal static void WriteTLStamp(this BinaryWriter writer, DateTime datetime)
-			=> writer.Write((int)Math.Min(Math.Max(datetime.ToUniversalTime().Ticks / 10000000 - 62135596800L, 0), int.MaxValue));
+			=> writer.Write(datetime == DateTime.MaxValue ? int.MaxValue : (int)(datetime.ToUniversalTime().Ticks / 10000000 - 62135596800L));
 
-		internal static DateTime ReadTLStamp(this BinaryReader reader) => reader.ReadInt32() switch
+		internal static DateTime ReadTLStamp(this BinaryReader reader)
 		{
-			<= 0 => default,
-			int.MaxValue => DateTime.MaxValue,
-			int unixstamp => new((unixstamp + 62135596800L) * 10000000, DateTimeKind.Utc)
-		};
+			int unixstamp = reader.ReadInt32();
+			return unixstamp == int.MaxValue ? DateTime.MaxValue : new((unixstamp + 62135596800L) * 10000000, DateTimeKind.Utc);
+		}
 
 		internal static void WriteTLString(this BinaryWriter writer, string str)
 		{