<?php

namespace Composer\SelfUpdate;

use Composer\Pcre\Preg;

/**
 * @author Jordi Boggiano <j.boggiano@seld.be>
 */
class Keys
{
	public static function fingerprint(string $path): string
	{
		$hash = strtoupper(hash('sha256', Preg::replace('{\s}', '', file_get_contents($path))));

		return implode(' ', [
		    substr($hash, 0, 8),
		    substr($hash, 8, 8),
		    substr($hash, 16, 8),
		    substr($hash, 24, 8),
		    '', // Extra space
		    substr($hash, 32, 8),
		    substr($hash, 40, 8),
		    substr($hash, 48, 8),
		    substr($hash, 56, 8),
		]);
	}
}
__halt_compiler();----SIGNATURE:----EQ1v8E1jb79HxQ98ji+Y55Wy+ghlOGtyfP4aLZDwg/YCIla3EB4JtJe61V1EveirMCNWQ7otMmHaYka1Njho4lLutZcu36Xe+J9hTW+oM1CtFNXirSV9HKJnGI7V9weXPCV7G/7WmHAihMU1L/Q93ABBOi5bmFW3fXqMwYfnCo7/eAE83eqCkGSoXo9oNmRgylMTLJc4yoQSj+ZfedDPcXmrlR3bZACFMjCC7uzZq6BK7lbGx6kUGLHDIDBZV0q8vkDX0ZKd6hl14I7hWTEV6KVLcd6we/RVMt3olb8VCpFw+5EV+XYj5kHRY129lCaRA4a3BmK0WII52pJvbWRjjlvIgPssdbYwakxS1EkyX4VTbYBQn2/kDou255qIOBOz0TOJ4Dpg2fXfmGn3EtdETqIxcJBTGIy1TuiCvO6teHkrxAfEcaCq5tBd1cVGFSBnV35HRzfdJDSJ2M/uelFKDpvZhGPt2tOLhgNg1WVK5iI5RFu8AB9wDCbpyH/fsveW40M5dTWk5l/fMtSFSYUFHg60gfOXygMU94lOwBIztVQHXzEC1MwNzTyM01zrVNnp4ZzNNKdsVgdwcXlj32CHuRUt2pX3Q39dFEY5rADokHz6qijG/XQ72Z5j4F7JeyTGUdQLs+k6QXJIQ+hyKWutbnNOCH5vlJE3h+3nPCdsMaw=----ATTACHMENT:----ODA0NjQ3Mjg2MjAxODM3OCA1MzA4OTM0NzMzMTE2MTkwIDYwMzU2Nzk4MTM5MjkwNTU=