Navicat Premiun 12破解教程

淩亂°似流年 2022-05-09 16:36 201阅读 0赞

使用github上国人开发的破解工具：

[https://github.com/DoubleLabyrinth/navicat-keygen][https_github.com_DoubleLabyrinth_navicat-keygen]

跟着[中文版README][README]，一步一步走下去即可完成破解，下面记录一下实操中遇到的问题。

1. 下载：下载64位的release版本，工具下载下来的目录：

![70][]

2. 因为目录中已经有了RegPrivateKey.pem文件，担心该文件会被覆盖，所以执行的时候我就把第二个参数修改成了RegPrivateKey2.pem：

navicat-patcher.exe "C:\Program Files\PremiumSoft\Navicat Premium 12" .\RegPrivateKey2.pem

这时报错：

MESSAGE: Navicat.exe has been found.
    MESSAGE: libcc.dll has been found.
    
    MESSAGE: [Solution0] Keyword has been found: offset = +0x0297a6e0.
    MESSAGE: [Solution1] Keywords[0] has been found: offset = +0x02057530.
    MESSAGE: [Solution1] Keywords[1] has been found: offset = +0x006c4f89.
    MESSAGE: [Solution1] Keywords[2] has been found: offset = +0x02057240.
    MESSAGE: [Solution1] Keywords[3] has been found: offset = +0x006c4f6f.
    MESSAGE: [Solution1] Keywords[4] has been found: offset = +0x0205722c.
    
    @LoadKey LINE: 18
    ERROR: cipher->ImportKeyFromFile failed.

3. 分析：在github这个repo下搜索ERROR: cipher->ImportKeyFromFile failed，发现源码如下：

f (!Helper::ConvertToUTF8(filename, PrivateKeyFileName)) {
                REPORT_ERROR("ERROR: ConvertToUTF8 failed.");
                return FALSE;
            if (!cipher->ImportKeyFromFile<RSACipher::KeyType::PrivateKey, RSACipher::KeyFormat::PEM>(PrivateKeyFileName)) {
                REPORT_ERROR("ERROR: cipher->ImportKeyFromFile failed.");

初步分析后应该是文件名问题，重新执行命令，去掉第二个参数（该参数可选）：

navicat-patcher.exe "C:\Program Files\PremiumSoft\Navicat Premium 12"

输出正常，成功产生.pem文件。

[https_github.com_DoubleLabyrinth_navicat-keygen]: https://github.com/DoubleLabyrinth/navicat-keygen
[README]: https://github.com/DoubleLabyrinth/navicat-keygen/blob/windows/README.zh-CN.md
[70]: /images/20220506/4b1dbf72f5f84f7fafab657444f060e2.png