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Use one shot pbkdf2 #31200

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Merged
7 commits merged into from
Mar 30, 2021
Merged

Use one shot pbkdf2 #31200

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f4587ca
Use one shot pbkdf2
HaoK Mar 24, 2021
d18c3e9
Update NetCorePbkdf2Provider.cs
HaoK Mar 24, 2021
17b6ec1
CR feedback
HaoK Mar 25, 2021
56d7f85
CR feedback
HaoK Mar 26, 2021
d54e81f
Fix
HaoK Mar 26, 2021
a3449e7
Just use GetBytes for now
HaoK Mar 29, 2021
265bc2b
Update NetCorePbkdf2Provider.cs
HaoK Mar 29, 2021
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6 changes: 1 addition & 5 deletions src/DataProtection/Cryptography.KeyDerivation/src/PBKDF2/NetCorePbkdf2Provider.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -54,11 +54,7 @@ private static byte[] DeriveKeyImpl(string password, byte[] salt, KeyDerivationP
throw new ArgumentOutOfRangeException();
}

var passwordBytes = Encoding.UTF8.GetBytes(password);
using (var rfc = new Rfc2898DeriveBytes(passwordBytes, salt, iterationCount, algorithmName))
{
return rfc.GetBytes(numBytesRequested);
}
return Rfc2898DeriveBytes.Pbkdf2(Encoding.UTF8.GetBytes(password), salt, iterationCount, algorithmName, numBytesRequested);
}
}
}
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