Merge pull request #37 from PandaTechAM/development

On empty Aes256 Siv return null instead of throwing

Author: HaikAsatryan

src/Pandatech.Crypto/Helpers/Aes256Siv.cs

@@ -47,8 +47,12 @@ public static string Decrypt(byte[] ciphertext, string? key) =>
 
    public static byte[] DecryptToBytes(byte[] ciphertext, string? key)
    {
+      if (ciphertext.Length < 16)
+      {
+         return [];
+      }
+
       var keyBytes = GetKeyBytes(key);
-      if (ciphertext.Length < 16) throw new ArgumentException("At least 16 bytes are required for the SIV.");
 
       var macKey = keyBytes.AsSpan(0, 16);
       var encKey = keyBytes.AsSpan(16, 16);

src/Pandatech.Crypto/Pandatech.Crypto.csproj

@@ -8,12 +8,12 @@
         <Copyright>MIT</Copyright>
         <PackageIcon>pandatech.png</PackageIcon>
         <PackageReadmeFile>Readme.md</PackageReadmeFile>
-        <Version>6.1.0</Version>
+        <Version>6.1.1</Version>
         <Title>Pandatech.Crypto</Title>
         <PackageTags>Pandatech, library, encryption, hash, algorythms, security</PackageTags>
         <Description>PandaTech.Crypto is a .NET library simplifying common cryptograhic functions.</Description>
         <RepositoryUrl>https://github.com/PandaTechAM/be-lib-pandatech-crypto</RepositoryUrl>
-        <PackageReleaseNotes>Easy Jose interface added. Refer to readme.md for changes</PackageReleaseNotes>
+        <PackageReleaseNotes>On empty Aes256 Siv return null instead of throwing</PackageReleaseNotes>
     </PropertyGroup>
 
     <ItemGroup>