d2tools/saveCharacter.php

138 lines
3.2 KiB
PHP

<?php
error_reporting(E_ERROR | E_PARSE);
set_time_limit(-1);
ini_set('max_input_time', '-1');
ini_set('max_execution_time', '0');
session_start();
ob_start();
define('DB_FILE', $_SESSION['modname'] . ".db");
require_once './config.php';
require_once './_pdo.php';
require_once "./src/D2Functions.php";
require_once "./src/D2Database.php";
require_once './src/D2Files.php';
require_once './src/D2TxtParser.php';
require_once './src/D2ItemDesc.php';
require_once './src/D2SaveFile.php';
require_once './src/D2SaveFileStructureData.php';
$dStruct = new D2SaveFileStructureData();
$p = $_POST;
// ddump($p);
foreach($p['quest'] as $k => $v) {
$q[$k] = ($dStruct->_qNorm[$k]);
}
foreach($p['wp'] as $k => $v) {
$w[$k] = ($dStruct->_qNorm[$k]);
}
$filePath = $p['filePath'];
$filePath = str_replace("\\", "\\\\", $filePath);
$fp = fopen($filePath, "rb+");
// delete old checksum at offset 0x0C - byte 12
fseek($fp, 12);
// (I) unsigned integer (machine dependent size and byte order)
fwrite($fp, pack('I', 0)); // produces 4 bytes
// edit quests which are checked, to Just finished FE FF
foreach ($q as $k => $v) {
fseek($fp, $v);
fwrite($fp, pack('C', 0xFE));
fseek($fp, $v+1);
fwrite($fp, pack('C', 0xFF));
}
if ($p['wp_all'] == "1") {
fseek($fp, 643);
fwrite($fp, pack('C', 0xFF));
fseek($fp, 644);
fwrite($fp, pack('C', 0xFF));
fseek($fp, 645);
fwrite($fp, pack('C', 0xFF));
fseek($fp, 646);
fwrite($fp, pack('C', 0xFF));
fseek($fp, 647);
fwrite($fp, pack('C', 0x7F));
fseek($fp, 667);
fwrite($fp, pack('C', 0xFF));
fseek($fp, 668);
fwrite($fp, pack('C', 0xFF));
fseek($fp, 669);
fwrite($fp, pack('C', 0xFF));
fseek($fp, 670);
fwrite($fp, pack('C', 0xFF));
fseek($fp, 671);
fwrite($fp, pack('C', 0x7F));
fseek($fp, 691);
fwrite($fp, pack('C', 0xFF));
fseek($fp, 692);
fwrite($fp, pack('C', 0xFF));
fseek($fp, 693);
fwrite($fp, pack('C', 0xFF));
fseek($fp, 694);
fwrite($fp, pack('C', 0xFF));
fseek($fp, 695);
fwrite($fp, pack('C', 0x7F));
}
else if ($p['wp_all'] == "0")
{
fseek($fp, 643);
fwrite($fp, pack('C', 0x00));
fseek($fp, 644);
fwrite($fp, pack('C', 0x00));
fseek($fp, 645);
fwrite($fp, pack('C', 0x00));
fseek($fp, 646);
fwrite($fp, pack('C', 0x00));
fseek($fp, 647);
fwrite($fp, pack('C', 0x00));
fseek($fp, 667);
fwrite($fp, pack('C', 0x00));
fseek($fp, 668);
fwrite($fp, pack('C', 0x00));
fseek($fp, 669);
fwrite($fp, pack('C', 0x00));
fseek($fp, 670);
fwrite($fp, pack('C', 0x00));
fseek($fp, 671);
fwrite($fp, pack('C', 0x00));
fseek($fp, 691);
fwrite($fp, pack('C', 0x00));
fseek($fp, 692);
fwrite($fp, pack('C', 0x00));
fseek($fp, 693);
fwrite($fp, pack('C', 0x00));
fseek($fp, 694);
fwrite($fp, pack('C', 0x00));
fseek($fp, 695);
fwrite($fp, pack('C', 0x00));
}
$checksum = swapEndianness(shell_exec("bin\d2scs.exe \"$filePath\""));
// write NEW checksum at offset 0x0C - byte 12
fseek($fp, 12);
// (I) unsigned integer (machine dependent size and byte order)
fwrite($fp, pack('H*', $checksum)); // produces 4 bytes
fclose($fp);
header('Location: /');