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jellyfin/MediaBrowser.Common/Cryptography/CryptoExtensions.cs

36 lines
1.4 KiB

using System.Collections.Generic;
using System.Globalization;
using System.Text;
using MediaBrowser.Model.Cryptography;
using static MediaBrowser.Common.Cryptography.Constants;
namespace MediaBrowser.Common.Cryptography
{
/// <summary>
/// Class containing extension methods for working with Jellyfin cryptography objects.
/// </summary>
public static class CryptoExtensions
{
/// <summary>
/// Creates a new <see cref="PasswordHash" /> instance.
/// </summary>
/// <param name="cryptoProvider">The <see cref="ICryptoProvider" /> instance used.</param>
/// <param name="password">The password that will be hashed.</param>
/// <returns>A <see cref="PasswordHash" /> instance with the hash method, hash, salt and number of iterations.</returns>
public static PasswordHash CreatePasswordHash(this ICryptoProvider cryptoProvider, string password)
{
byte[] salt = cryptoProvider.GenerateSalt();
return new PasswordHash(
cryptoProvider.DefaultHashMethod,
cryptoProvider.ComputeHashWithDefaultMethod(
Encoding.UTF8.GetBytes(password),
salt),
salt,
new Dictionary<string, string>
{
{ "iterations", DefaultIterations.ToString(CultureInfo.InvariantCulture) }
});
}
}
}