(Backup) Download and Activate Navicat 12.0.22

发表于 2020-03-07 分类于 Repost Notes Disqus：本文字数： 568 阅读时长 ≈ 2 分钟

This is only for backup purposes, as I always have to search for activation each time. It’s better to have a post here. Although there is a lot of information online, I have to say that activation in this version is the most reliable.(English version Translated by GPT-3.5, 返回中文)

Download

Provided Navicat Premium 12.0.22 MacOS download

Download navicat120_premium_cs.dmg

Download navicat120_premium_en.dmg

Generate Public and Private Keys

Open the console, type openssl, and then enter the following command to generate the public and private keys:

Generate private key

1	OpenSSL> genrsa -out rsa_private_key.pem 2048

Generate public key

1	OpenSSL> rsa -in rsa_private_key.pem -pubout -out rsa_public_key.pem

At this time, the current folder will generate the following 2 files

1 2	rsa_private_key.pem 私钥 rsa_public_key.pem 公钥

If you don’t want to generate or for other reasons, I also provide the public and private keys generated by me at the bottom.

Copy the Public Key to Navicat’s rpk

Use Sublime or other text tools to open rsa_public_key.pem and copy this content to the directory below
1
/Applications/Navicat Premium.app/Contents/Resources/rpk

You can also open Finder - Applications - Navicat Premium one by one - right-click and select Show Package Contents - Contents - Resources, use a text tool to edit the rpk file, and copy the complete content of rsa_public_key.pem into it, as shown in the video below

Launch Navicat

When entering Navicat, the following content will be displayed. Here I use the public and private keys at the bottom

Click Register and copy the key

1 2	中文版64位密钥序列号： NAVH-T4PX-WT8W-QBL5 英文版64位密钥序列号： NAVG-UJ8Z-EVAP-JAUW

Click Manual Activation. If you don’t see this, then disconnect from the internet and try again

Perform Activation

Open the website RSA Public Key and Private Key Encryption, copy the ciphertext of Navicat, and the complete content of the private key rsa_private_key.pem, like this

Perform the following replacements

You can get the timestamp from here Webmaster Tools > Unix Timestamp

{"K":"XXXXXXX", "N":"名字", "O":"组织名", "DI":"YYYYYYYY", "T":时间戳, 秒}
将明文中的对应键值进行替换, 并填入自己的名字和组织, 就像这样

{"K":"NAVHT4PXWT8WQBL5", "N":"Ruter", "O":"ruter.abcde", "DI":"OWM0NjgwYzQ4M2VlM2U0", "T":1583225882}