AI学画画001-ComfyUI入门篇

1、点击文件->导出连接

2、勾选想要知道密码的库

3、打开导出的文件搜索Password

4、复制Password解密

把下面的php代码复制到在线运行php的网站，替换最下面的decrypt(‘B7246A6E64D4F50A563FA20427A47991’)括号里的内容，然后执行php代码，右边的就是你数据库的密码。

执行代码的在线网站：https://tool.lu/coderunner/

<?php
class NavicatPassword
{
	protected $version = 0;
	protected $aesKey = 'libcckeylibcckey';
	protected $aesIv = 'libcciv libcciv ';
	protected $blowString = '3DC5CA39';
	protected $blowKey = null;
	protected $blowIv = null;

	public function __construct($version = 12)
	{
		$this->version = $version;
		$this->blowKey = sha1('3DC5CA39', true);
		$this->blowIv = hex2bin('d9c7c3c8870d64bd');
	}

	public function encrypt($string)
	{
		$result = FALSE;
		switch ($this->version) {
			case 11:
				$result = $this->encryptEleven($string);
				break;
			case 12:
				$result = $this->encryptTwelve($string);
				break;
			default:
				break;
		}

		return $result;
	}

	protected function encryptEleven($string)
	{
		$round = intval(floor(strlen($string) / 8));
		$leftLength = strlen($string) % 8;
		$result = '';
		$currentVector = $this->blowIv;
		
		for ($i = 0; $i < $round; $i++) {
			$temp = $this->encryptBlock($this->xorBytes(substr($string, 8 * $i, 8), $currentVector));
			$currentVector = $this->xorBytes($currentVector, $temp);
			$result .= $temp;
		}

		if ($leftLength) {
			$currentVector = $this->encryptBlock($currentVector);
			$result .= $this->xorBytes(substr($string, 8 * $i, $leftLength), $currentVector);
		}

		return strtoupper(bin2hex($result));
	}

	protected function encryptBlock($block)
	{
		return openssl_encrypt($block, 'BF-ECB', $this->blowKey, OPENSSL_RAW_DATA|OPENSSL_NO_PADDING);
	}

	protected function decryptBlock($block)
	{
		return openssl_decrypt($block, 'BF-ECB', $this->blowKey, OPENSSL_RAW_DATA|OPENSSL_NO_PADDING);
	}

	protected function xorBytes($str1, $str2)
	{
		$result = '';
		for ($i = 0; $i < strlen($str1); $i++) {
			$result .= chr(ord($str1[$i]) ^ ord($str2[$i]));
		}

		return $result;
	}

	protected function encryptTwelve($string)
	{
		$result = openssl_encrypt($string, 'AES-128-CBC', $this->aesKey, OPENSSL_RAW_DATA, $this->aesIv);
		return strtoupper(bin2hex($result));
	}

	public function decrypt($string)
	{
		$result = FALSE;
		switch ($this->version) {
			case 11:
				$result = $this->decryptEleven($string);
				break;
			case 12:
				$result = $this->decryptTwelve($string);
				break;
			default:
				break;
		}

		return $result;
	}

	protected function decryptEleven($upperString)
	{
		$string = hex2bin(strtolower($upperString));

		$round = intval(floor(strlen($string) / 8));
		$leftLength = strlen($string) % 8;
		$result = '';
		$currentVector = $this->blowIv;

		for ($i = 0; $i < $round; $i++) {
			$encryptedBlock = substr($string, 8 * $i, 8);
			$temp = $this->xorBytes($this->decryptBlock($encryptedBlock), $currentVector);
			$currentVector = $this->xorBytes($currentVector, $encryptedBlock);
			$result .= $temp;
		}

		if ($leftLength) {
			$currentVector = $this->encryptBlock($currentVector);
			$result .= $this->xorBytes(substr($string, 8 * $i, $leftLength), $currentVector);
		}

		return $result;
	}

	protected function decryptTwelve($upperString)
	{
		$string = hex2bin(strtolower($upperString));
		return openssl_decrypt($string, 'AES-128-CBC', $this->aesKey, OPENSSL_RAW_DATA, $this->aesIv);
	}
};


//需要指定版本两种，11或12
//$navicatPassword = new NavicatPassword(11);
//这里我指定的12的版本，原先指定的11，执行之后的密码是乱码
$navicatPassword = new NavicatPassword(12);

//解密
//$decode = $navicatPassword->decrypt('5658213B');
$decode = $navicatPassword->decrypt('833E4ABBC56C89041A9070F043641E3B');
echo $decode."\n";
?>