Files
Pilz/Pilz.Cryptography/SecureStringJsonConverter.cs
2020-07-14 15:42:28 +02:00

41 lines
1.1 KiB
C#

using Newtonsoft.Json;
using Pilz.Cryptography;
using System;
using System.Collections.Generic;
using System.IO;
using System.IO.Compression;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Pilz.Json.Converters
{
public class SecureStringJsonConverter : JsonConverter
{
public override bool CanConvert(Type objectType)
{
return typeof(SecureString).IsAssignableFrom(objectType);
}
public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
{
var idString = serializer.Deserialize<string>(reader);
SecureString id;
if (existingValue is object)
id = (SecureString)existingValue;
else
id = new SecureString();
id.EncryptedValue = idString;
return id;
}
public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
{
serializer.Serialize(writer, ((SecureString)value).EncryptedValue);
}
}
}