1 files changed, 0 insertions, 50 deletions
diff --git a/wrappers/dotnet/VNLib.Utils.Cryptography.Noscrypt/src/Nip04Util.cs b/wrappers/dotnet/VNLib.Utils.Cryptography.Noscrypt/src/Nip04Util.cs
deleted file mode 100644
index c1906f0..0000000
--- a/wrappers/dotnet/VNLib.Utils.Cryptography.Noscrypt/src/Nip04Util.cs
+++ /dev/null
@@ -1,50 +0,0 @@
-// Copyright (C) 2024 Vaughn Nugent
-//
-// This program is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Affero General Public License as
-// published by the Free Software Foundation, either version 3 of the
-// License, or (at your option) any later version.
-//
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU Affero General Public License for more details.
-//
-// You should have received a copy of the GNU Affero General Public License
-// along with this program.  If not, see <https://www.gnu.org/licenses/>.
-
-using System;
-using System.Buffers.Text;
-
-using VNLib.Utils.Extensions;
-
-namespace VNLib.Utils.Cryptography.Noscrypt
-{
-    public static class Nip04Util
-    {
-        public static bool IsValidPayload(ReadOnlySpan<char> payload)
-        {
-            /* Iv is base64 encoded so it should be 33% larger than 16 byte iv */
-            ReadOnlySpan<char> iv = payload.SliceAfterParam("?iv=");
-            return iv.Length > 20 && iv.Length <= 26;
-        }
-
-        public static ReadOnlySpan<char> GetIV(ReadOnlySpan<char> payload) => payload.SliceAfterParam("?iv=");
-
-        public static ReadOnlySpan<char> GetCipherText(ReadOnlySpan<char> payload) => payload.SliceBeforeParam("?iv=");
-
-        public static int CalcBufferSize(int dataSize)
-        {
-            throw new NotImplementedException();
-        }
-
-        static readonly int MaxEncodedIvLength = Base64.GetMaxEncodedToUtf8Length(16);
-
-        public static int CalcMessageBufferSize(int dataSize)
-        {
-            int bufSize = CalcBufferSize(dataSize);
-            return bufSize + "?iv=".Length + MaxEncodedIvLength;
-        }
-    }
-
-}