ComputeBytes()

byte[] System.Security.Cryptography.PasswordDeriveBytes.ComputeBytes ( int cb )

inlineprivate

Definition at line 251 of file PasswordDeriveBytes.cs.

    {
        int num = 0;
        _hash.Initialize();
        int num2 = _hash.HashSize / 8;
        byte[] array = new byte[(cb + num2 - 1) / num2 * num2];
        using (CryptoStream cryptoStream = new CryptoStream(Stream.Null, _hash, CryptoStreamMode.Write))
        {
            HashPrefix(cryptoStream);
            cryptoStream.Write(_baseValue, 0, _baseValue.Length);
            cryptoStream.Close();
        }
        Buffer.BlockCopy(_hash.Hash, 0, array, num, num2);
        for (num += num2; cb > num; num += num2)
        {
            _hash.Initialize();
            using (CryptoStream cryptoStream2 = new CryptoStream(Stream.Null, _hash, CryptoStreamMode.Write))
            {
                HashPrefix(cryptoStream2);
                cryptoStream2.Write(_baseValue, 0, _baseValue.Length);
                cryptoStream2.Close();
            }
            Buffer.BlockCopy(_hash.Hash, 0, array, num, num2);
        }
        return array;
    }

References System.Security.Cryptography.PasswordDeriveBytes._baseValue, System.Security.Cryptography.PasswordDeriveBytes._hash, System.array, System.Buffer.BlockCopy(), System.IO.Stream.Close(), System.Security.Cryptography.HashAlgorithm.Hash, System.Security.Cryptography.PasswordDeriveBytes.HashPrefix(), System.Security.Cryptography.HashAlgorithm.Initialize(), System.IO.Stream.Null, and System.Security.Cryptography.CryptoStream.Write().

Referenced by System.Security.Cryptography.PasswordDeriveBytes.GetBytes().