开源软件名称（OpenSource Name）：

sungaoyong/navicat-keygen-linux

开源软件地址(OpenSource Url)：

https://github.com/sungaoyong/navicat-keygen-linux

开源编程语言(OpenSource Language)：

C++ 98.1%

开源软件介绍(OpenSource Introduction)：

Navicat Keygen

中文版README

1. How does it work?

see here.

2. How to build

see here.

3. How to Use

Download navicat from official website.

And you will get a AppImage file. For example, navicat15-premium-en.AppImage.

I assume that the AppImage file is in ~/Desktop folder.

Extract all files in the AppImage to a directory. For example:

$ mkdir ~/Desktop/navicat15-premium-en
$ sudo mount -o loop ~/Desktop/navicat15-premium-en.AppImage ~/Desktop/navicat15-premium-en
$ cp -r ~/Desktop/navicat15-premium-en ~/Desktop/navicat15-premium-en-patched
$ sudo umount ~/Desktop/navicat15-premium-en
$ rm -rf ~/Desktop/navicat15-premium-en

Build keygen and patcher.

Use navicat-patcher to replace the official public key.

Usage:
    navicat-patcher [--dry-run] <Navicat Installation Path> [RSA-2048 Private Key File]

        [--dry-run]                   Run patcher without applying any patches.
                                      This parameter is optional.

        <Navicat Installation Path>   Path to a directory where Navicat locates
                                      This parameter must be specified.

        [RSA-2048 Private Key File]   Path to a PEM-format RSA-2048 private key file.
                                      This parameter is optional.

Example:

$ ./bin/navicat-patcher ~/Desktop/navicat15-premium-en-patched

It has been tested on Navicat Premium 15.0.3 English For Linux version.

The following is an example of output:

**********************************************************
*       Navicat Patcher (Linux) by @DoubleLabyrinth      *
*                  Version: 1.0                          *
**********************************************************

Press ENTER to continue or Ctrl + C to abort.

[+] Try to open libcc.so ... Ok!

[+] PatchSolution0 ...... Ready to apply
   RefSegment      =  1
   MachineCodeRva  =  0x0000000001413e10
   PatchMarkOffset = +0x00000000029ecf40

[*] Generating new RSA private key, it may take a long time...
[*] Your RSA private key:
   -----BEGIN RSA PRIVATE KEY-----
   MIIEowIBAAKCAQEArRsg1+6JZxZNMhGyuM8d+Ue/ky9LSv/XyKh+wppQMS5wx7QE
   XFcdDgaByNZeLMenh8sgungahWbPo/5jmkDuuHHrVMU748q2JLL1E3nFraPZqoRD
   ...
   ...
   B1Z5AoGBAK8cWMvNYf1pfQ9w6nD4gc3NgRVYLctxFLmkGylqrzs8faoLLBkFq3iI
   s2vdYwF//wuN2aq8JHldGriyb6xkDjdqiEk+0c98LmyKNmEVt8XghjrZuUrn8dA0
   0hfInLdRpaB7b+UeIQavw9yLH0ilijAcMkGzzom7vdqDPizoLpXQ
   -----END RSA PRIVATE KEY-----
[*] Your RSA public key:
   -----BEGIN PUBLIC KEY-----
   MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArRsg1+6JZxZNMhGyuM8d
   +Ue/ky9LSv/XyKh+wppQMS5wx7QEXFcdDgaByNZeLMenh8sgungahWbPo/5jmkDu
   ...
   ...
   GrVJ3o8aDm35EzGymp4ON+A0fdAkweqKV6FqxEJqLWIDRYh+Z01JXUZIrKmnCkgf
   QQIDAQAB
   -----END PUBLIC KEY-----

*******************************************************
*                   PatchSolution0                    *
*******************************************************
[*] Previous:
+0x0000000000000070                          01 00 00 00 05 00 00 00          ........
+0x0000000000000080  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
+0x0000000000000090  00 00 00 00 00 00 00 00 40 cf 9e 02 00 00 00 00  ........@.......
+0x00000000000000a0  40 cf 9e 02 00 00 00 00 00 10 00 00 00 00 00 00  @...............
[*] After:
+0x0000000000000070                          01 00 00 00 05 00 00 00          ........
+0x0000000000000080  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
+0x0000000000000090  00 00 00 00 00 00 00 00 d0 d0 9e 02 00 00 00 00  ................
+0x00000000000000a0  d0 d0 9e 02 00 00 00 00 00 10 00 00 00 00 00 00  ................

[*] Previous:
+0x00000000029ecf40  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
+0x00000000029ecf50  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
+0x00000000029ecf60  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
...
...
+0x00000000029ed0c0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
[*] After:
+0x00000000029ecf40  ef be ad de 4d 49 49 42 49 6a 41 4e 42 67 6b 71  ....MIIBIjANBgkq
+0x00000000029ecf50  68 6b 69 47 39 77 30 42 41 51 45 46 41 41 4f 43  hkiG9w0BAQEFAAOC
+0x00000000029ecf60  41 51 38 41 4d 49 49 42 43 67 4b 43 41 51 45 41  AQ8AMIIBCgKCAQEA
...
...
...
+0x00000000029ed0c0  43 6b 67 66 51 51 49 44 41 51 41 42 ad de ef be  CkgfQQIDAQAB....

[*] Previous:
+0x0000000001413e10  44 0f b6 24 18 48 8b 44 24 28 8b 50 f8 85 d2 79  D..$.H.D$(.P...y
+0x0000000001413e20  6f                                               o               
[*] After:
+0x0000000001413e10  45 31 e4 48 8d 05 2a 91 5d 01 90 90 90 90 90 90  E1.H..*.].......
+0x0000000001413e20  90                                               .               

[*] New RSA-2048 private key has been saved to
   /home/doublesine/github.com/navicat-keygen/RegPrivateKey.pem

*******************************************************
*           PATCH HAS BEEN DONE SUCCESSFULLY!         *
*                  HAVE FUN AND ENJOY~                *
*******************************************************

Repack files into a new AppImage:

Example:

$ wget 'https://github.com/AppImage/AppImageKit/releases/download/continuous/appimagetool-x86_64.AppImage'
$ chmod +x appimagetool-x86_64.AppImage
$ ./appimagetool-x86_64.AppImage ~/Desktop/navicat15-premium-en-patched ~/Desktop/navicat15-premium-en-patched.AppImage

Run the newly-generated AppImage:

$ chmod +x ~/Desktop/navicat15-premium-en-patched.AppImage
$ ~/Desktop/navicat15-premium-en-patched.AppImage

Use navicat-keygen to generate snKey and Activation Code.

Usage:
    navicat-keygen <--bin|--text> [--adv] <RSA-2048 Private Key File>

        <--bin|--text>    Specify "-bin" to generate "license_file" used by Navicat 11.
                          Specify "-text" to generate base64-encoded activation code.
                          This parameter must be specified.

        [--adv]                       Enable advance mode.
                                      This parameter is optional.

        <RSA-2048 Private Key File>   A path to an RSA-2048 private key file.
                                      This parameter must be specified.

Example:

$ ./bin/navicat-keygen --text ./RegPrivateKey.pem

You will be asked to select Navicat language and give major version number. After that an randomly generated snKey will be given.

$ ./bin/navicat-keygen --text ./RegPrivateKey.pem
**********************************************************
*       Navicat Keygen (Linux) by @DoubleLabyrinth       *
*                   Version: 1.0                         *
**********************************************************

[*] Select Navicat product:
0. DataModeler
1. Premium
2. MySQL
3. PostgreSQL
4. Oracle
5. SQLServer
6. SQLite
7. MariaDB
8. MongoDB
9. ReportViewer

(Input index)> 1

[*] Select product language:
0. English
1. Simplified Chinese
2. Traditional Chinese
3. Japanese
4. Polish
5. Spanish
6. French
7. German
8. Korean
9. Russian
10. Portuguese

(Input index)> 0

[*] Input major version number:
(range: 0 ~ 15, default: 12)> 15

[*] Serial number:
NAVM-RTVJ-EO42-IODD

[*] Your name:

You can use this snKey to activate your Navicat preliminarily.

Then you will be asked to input Your name and Your organization. Just set them whatever you want, but not too long.

[*] Your name: DoubleLabyrinth
[*] Your organization: DoubleLabyrinth

[*] Input request code in Base64: (Double press ENTER to end)

After that, you will be asked to input request code. Now DO NOT CLOSE KEYGEN.

Disconnect your network. Find and click Registration.

Fill license key by Serial number that the keygen gave and click Activate.
Generally online activation will fail and Navicat will ask you do Manual Activation, just choose it.

Copy your request code and paste it in the keygen. Input empty line to tell the keygen that your input ends.

[*] Input request code in Base64: (Double press ENTER to end)
OaGPC3MNjJ/pINbajFzLRkrV2OaSXYLr2tNLDW0fIthPOJQFXr84OOroCY1XN8R2xl2j7epZ182PL6q+BRaSC6hnHev/cZwhq/4LFNcLu0T0D/QUhEEBJl4QzFr8TlFSYI1qhWGLIxkGZggA8vMLMb/sLHYn9QebBigvleP9dNCS4sO82bilFrKFUtq3ch8r7V3mbcbXJCfLhXgrHRvT2FV/s1BFuZzuWZUujxlp37U6Y2PFD8fQgsgBUwrxYbF0XxnXKbCmvtgh2yaB3w9YnQLoDiipKp7io1IxEFMYHCpjmfTGk4WU01mSbdi2OS/wm9pq2Y62xvwawsq1WQJoMg==

[*] Request Info:
{"K":"NAVMRTVJEO42IODD", "DI":"4A12F84C6A088104D23E", "P":"linux"}

[*] Response Info:
{"K":"NAVMRTVJEO42IODD","DI":"4A12F84C6A088104D23E","N":"DoubleLabyrinth","O":"DoubleLabyrinth","T":1575543648}

[*] Activation Code:
i45HIr7T1g69Cm9g3bN1DBpM/Zio8idBw3LOFGXFQjXj0nPfy9yRGuxaUBQkWXSOWa5EAv7S9Z1sljlkZP6cKdfDGYsBb/4N1W5Oj1qogzNtRo5LGwKe9Re3zPY3SO8RXACfpNaKjdjpoOQa9GjQ/igDVH8r1k+Oc7nEnRPZBm0w9aJIM9kS42lbjynVuOJMZIotZbk1NloCodNyRQw3vEEP7kq6bRZsQFp2qF/mr+hIPH8lo/WF3hh+2NivdrzmrKKhPnoqSgSsEttL9a6ueGOP7Io3j2lAFqb9hEj1uC3tPRpYcBpTZX7GAloAENSasFwMdBIdszifDrRW42wzXw==

Finally, you will get Activation Code which looks like a Base64 string.

Just copy it and paste it in Navicat Manual Activation window, then click Activate.

If nothing wrong, activation should be done successfully.

Clean up:

$ rm ~/Desktop/navicat15-premium-en.AppImage
$ rm -rf ~/Desktop/navicat15-premium-en-patched
$ mv ~/Desktop/navicat15-premium-en-patched.AppImage ~/Desktop/navicat15-premium-en.AppImage