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feat(RSAFactory.ReadRSADecryptorAsync): ReadRSADecryptorAsync-Methode hinzugefügt, um die pem-Datei zu lesen und den Decryptor asynchron zu erstellen

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Developer 02
2024-11-22 09:06:58 +01:00
parent f7193594b1
commit 70ccec9fef
3 changed files with 27 additions and 5 deletions
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2
DigitalData.Core.Abstractions/Security/IRSADecryptor.cs
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@@ -2,7 +2,7 @@
{
public interface IRSADecryptor : IRSACryptographer
{
(string Value, Version Version) VersionedPassword { init; }
(string Value, Version Version)? VersionedPassword { init; }
Version? PasswordVersion { get; }

6
DigitalData.Core.Security/RSADecryptor.cs
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@@ -6,12 +6,12 @@ namespace DigitalData.Core.Security
{
public class RSADecryptor : RSACryptographer, IRSADecryptor, IRSACryptographer
{
public (string Value, Version Version) VersionedPassword
public (string Value, Version Version)? VersionedPassword
{
init
{
_password = value.Value;
PasswordVersion = value.Version;
_password = value?.Value;
PasswordVersion = value?.Version;
}
}

24
DigitalData.Core.Security/RSAFactory.cs
View File

@@ -1,4 +1,5 @@
using System.Security.Cryptography;
using DigitalData.Core.Abstractions.Security;
using System.Security.Cryptography;
using System.Text;
namespace DigitalData.Core.Security
@@ -106,5 +107,26 @@ namespace DigitalData.Core.Security
return new string(pemChars);
}
public async Task<IRSADecryptor> ReadRSADecryptorAsync(string path, Version? version = null, CancellationToken cancellationToken = default)
{
var pem = await File.ReadAllTextAsync(path, cancellationToken);
(string Value, Version Version)? versionedPassword = null;
if(version is not null)
{
if (version != Secrets.Version)
throw new InvalidOperationException($"The provided version {version} does not match the expected version {Secrets.Version}.");
versionedPassword = (Secrets.PBE_PASSWORD, Secrets.Version);
}
return new RSADecryptor()
{
Pem = pem,
VersionedPassword = versionedPassword
};
}
}
}