BitSharper.BitcoinSerializer.SeekPastMagicBytes C# (CSharp) Method

        private void SeekPastMagicBytes(Stream @in)
        {
            var magicCursor = 3; // Which byte of the magic we're looking for currently.
            while (true)
            {
                var b = @in.Read(); // Read a byte.
                if (b == -1)
                {
                    // There's no more data to read.
                    throw new IOException("Socket is disconnected");
                }
                // We're looking for a run of bytes that is the same as the packet magic but we want to ignore partial
                // magics that aren't complete. So we keep track of where we're up to with magicCursor.
                var expectedByte = (byte) (_params.PacketMagic >> magicCursor*8);
                if (b == expectedByte)
                {
                    magicCursor--;
                    if (magicCursor < 0)
                    {
                        // We found the magic sequence.
                        return;
                    }
                    // We still have further to go to find the next message.
                }
                else
                {
                    magicCursor = 3;
                }
            }
        }