ComputeHash() [3/3]

byte[] System.Security.Cryptography.HashAlgorithm.ComputeHash ( Stream inputStream )

inlineinherited

Definition at line 118 of file HashAlgorithm.cs.

    {
        if (_disposed)
        {
            throw new ObjectDisposedException(null);
        }
        byte[] array = ArrayPool<byte>.Shared.Rent(4096);
        int num = 0;
        int num2;
        while ((num2 = inputStream.Read(array, 0, array.Length)) > 0)
        {
            if (num2 > num)
            {
                num = num2;
            }
            HashCore(array, 0, num2);
        }
        CryptographicOperations.ZeroMemory(array.AsSpan(0, num));
        ArrayPool<byte>.Shared.Return(array);
        return CaptureHashCodeAndReinitialize();
    }

References System.Security.Cryptography.HashAlgorithm._disposed, System.array, System.Security.Cryptography.HashAlgorithm.CaptureHashCodeAndReinitialize(), System.Security.Cryptography.HashAlgorithm.HashCore(), System.IO.Stream.Read(), System.Buffers.ArrayPool< T >.Shared, and System.Security.Cryptography.CryptographicOperations.ZeroMemory().