File: IPersonalDataProtector.cs
Web Access
Project: src\src\Identity\Extensions.Core\src\Microsoft.Extensions.Identity.Core.csproj (Microsoft.Extensions.Identity.Core)
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
 
using System.Diagnostics.CodeAnalysis;
 
namespace Microsoft.AspNetCore.Identity;
 
/// <summary>
/// Provides an abstraction used for personal data encryption.
/// </summary>
public interface IPersonalDataProtector
{
    /// <summary>
    /// Protect the data.
    /// </summary>
    /// <param name="data">The data to protect.</param>
    /// <returns>The protected data.</returns>
    [return: NotNullIfNotNull("data")]
    string? Protect(string? data);
 
    /// <summary>
    /// Unprotect the data.
    /// </summary>
    /// <param name="data"></param>
    /// <returns>The unprotected data.</returns>
    [return: NotNullIfNotNull("data")]
    string? Unprotect(string? data);
}