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feat(RSAFactoryParams): Umbenennung von PbeHashAlgorithmName in PbeHashAlgorithm und Hinzufügen von String-Proportionen mit dem Namen von PbeHashAlgorithmName.

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- PbeHashAlgorithmName.init Methoden hinzugefügt, um zu versuchen, PbeHashAlgorithm mit Reflection zu initialisieren. Wenn er null ist, wird er nach dem Namen generiert.
- PbeHashAlgorithmName.get hinzugefügt, um den Namen von PbeHashAlgorithm zu erhalten.
This commit is contained in:
Developer 02
2024-12-18 13:04:15 +01:00
parent 63aeba982f
commit 0235c83075
4 changed files with 14 additions and 20 deletions
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16
DigitalData.Core.Security/Config/RSAFactoryParams.cs
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@@ -1,4 +1,5 @@
using System.Security.Cryptography;
using System.Reflection;
using System.Security.Cryptography;
using System.Text.Json.Serialization;
namespace DigitalData.Core.Security.Config
@@ -11,7 +12,16 @@ namespace DigitalData.Core.Security.Config
public PbeEncryptionAlgorithm PbeEncryptionAlgorithm { get; init; } = PbeEncryptionAlgorithm.Aes256Cbc;
public HashAlgorithmName PbeHashAlgorithmName { get; init; } = HashAlgorithmName.SHA256;
public HashAlgorithmName PbeHashAlgorithm { get; init; } = HashAlgorithmName.SHA256;
// TODO: add as json converter to IConfigurIConfiguration.Config
public string PbeHashAlgorithmName
{
get => PbeHashAlgorithm.ToString();
init => PbeHashAlgorithm = (typeof(HashAlgorithmName).GetProperty(value, BindingFlags.Public | BindingFlags.Static)?.GetValue(null) is HashAlgorithmName hashAlgorithmName)
? hashAlgorithmName
: new(value);
}
public int PbeIterationCount { get; init; } = 100_000;
@@ -37,7 +47,7 @@ namespace DigitalData.Core.Security.Config
return true;
});
AfterCreate += () => _pbeParameters = new PbeParameters(PbeEncryptionAlgorithm, PbeHashAlgorithmName, PbeIterationCount);
AfterCreate += () => _pbeParameters = new PbeParameters(PbeEncryptionAlgorithm, PbeHashAlgorithm, PbeIterationCount);
}
protected event Action AfterCreate;

2
DigitalData.Core.Security/Cryptographer/RSAFactory.cs
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@@ -31,7 +31,7 @@ namespace DigitalData.Core.Security.Cryptographer
var pbeParameters = pbeEncryptionAlgorithm is null && hashAlgorithmName is null && iterationCount is null
? new PbeParameters(
pbeEncryptionAlgorithm ?? _params.PbeEncryptionAlgorithm,
hashAlgorithmName ?? _params.PbeHashAlgorithmName,
hashAlgorithmName ?? _params.PbeHashAlgorithm,
iterationCount ?? _params.PbeIterationCount)
: _params.PbeParameters;

3
DigitalData.Core.Security/DIExtensions.cs
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@@ -13,9 +13,6 @@ namespace DigitalData.Core.Security
{
public static JsonSerializerOptions AddCryptographerConverter(this JsonSerializerOptions options)
{
if (!options.Converters.OfType<HashAlgorithmNameConverter>().Any())
options.Converters.Add(new HashAlgorithmNameConverter());
if (!options.Converters.OfType<JsonStringEnumConverter>().Any())
options.Converters.Add(new JsonStringEnumConverter());
return options;

13
DigitalData.Core.Security/HashAlgorithmNameConverter.cs
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@@ -1,13 +0,0 @@
using System.Security.Cryptography;
using System.Text.Json.Serialization;
using System.Text.Json;
namespace DigitalData.Core.Security
{
public class HashAlgorithmNameConverter : JsonConverter<HashAlgorithmName>
{
public override HashAlgorithmName Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options) => new(reader.GetString() ?? string.Empty);
public override void Write(Utf8JsonWriter writer, HashAlgorithmName value, JsonSerializerOptions options) => writer.WriteStringValue(value.Name);
}
}