Support .NET Framework 4.8 target

Author: Maxhy

CredentialProvisioning.Worker/CredentialProvisioning.Worker.csproj

@@ -1,16 +1,17 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net8.0</TargetFramework>
+    <TargetFrameworks>net8.0;net48</TargetFrameworks>
     <ImplicitUsings>enable</ImplicitUsings>
+    <LangVersion>12.0</LangVersion>
     <Nullable>enable</Nullable>
     <RootNamespace>Leosac.$(MSBuildProjectName.Replace(" ", "_"))</RootNamespace>
   </PropertyGroup>
 
   <PropertyGroup>
     <GeneratePackageOnBuild>True</GeneratePackageOnBuild>
     <PackageId>Leosac.$(AssemblyName)</PackageId>
-    <Version>1.9.0</Version>
+    <Version>1.10.0</Version>
     <Title>Leosac Credential Provisioning - Base Worker Library</Title>
     <Company>Leosac SAS</Company>
     <Product>Leosac Credential Provisioning</Product>
@@ -21,12 +22,12 @@
     <RepositoryType>git</RepositoryType>
     <RepositoryUrl>https://github.com/leosac/base-worker.git</RepositoryUrl>
     <PackageTags>leosac credential provisioning worker</PackageTags>
-    <PackageLicenseExpression>AGPL-3.0-only</PackageLicenseExpression>
+    <PackageLicenseExpression>LGPL-3.0-only</PackageLicenseExpression>
     <PackageRequireLicenseAcceptance>True</PackageRequireLicenseAcceptance>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Leosac.CredentialProvisioning.Core" Version="1.12.0" />
+    <PackageReference Include="Leosac.CredentialProvisioning.Core" Version="1.13.0" />
   </ItemGroup>
 
 </Project>

CredentialProvisioning.Worker/WorkerCredentialContext.cs

@@ -45,7 +45,11 @@ public void UpdateFieldValue(string fieldName, object? fieldValue)
                 {
                     if (fieldValue is byte[] bv)
                     {
+#if NET48
+                        fieldValue = Core.ConvertBackport.ToHexString(bv);
+#else
                         fieldValue = Convert.ToHexString(bv);
+#endif
                     }
 
                     if (value?.ToString() != fieldValue.ToString())
@@ -109,7 +113,11 @@ public void UpdateFieldValue(string fieldName, object? fieldValue)
                 }
                 else
                 {
+#if NET48
+                    ret = Core.ConvertBackport.FromHexString(v.ToString()!);
+#else
                     ret = Convert.FromHexString(v.ToString()!);
+#endif
                 }
             }
             return ret;