原作者：https://zhile.io/2021/11/29/ja-netfilter-javaagent-lib.html

版本：PyCharm 2021.01

下载

• 原作release地址：https://github.com/ja-netfilter/ja-netfilter/releases
• 百度盘地址：链接: https://pan.baidu.com/s/1lIONej38J5C-ablSO5QrMQ?pwd=gj52 提取码: gj52

激活

1. 解压下载的激活包
   

2. 自动配置vmoptions Auto configure vmoptions

进入scripts文件夹，shift+右键打开PowerShell

输入 .\install-all-users.vbs（所有用户的意思，如果玩不转用户的含义就选择all，否则选择current）

1. 配置PyCharm

按照原文档有两种方式

License code: 
    1. add -javaagent:/path/to/ja-netfilter.jar to your vmoptions (manual or auto)
    2. use key on page https://jetbra.in/5d84466e31722979266057664941a71893322460
Or
License server:
    1. add -javaagent:/path/to/ja-netfilter.jar to your vmoptions (manual or auto)
    2. use license server url: https://jetbra.in
Enjoy it~

此处选择License server<br />![image.png](https://cdn.nlark.com/yuque/0/2022/png/2586916/1641820806413-1624554c-ace6-4fda-9fce-0c7e7953b31f.png#clientId=u1290483e-c1c0-4&crop=0&crop=0&crop=1&crop=1&from=paste&height=388&id=Jj6D0&margin=%5Bobject%20Object%5D&name=image.png&originHeight=472&originWidth=784&originalType=binary&ratio=1&rotation=0&showTitle=false&size=29270&status=done&style=none&taskId=uf0a5ba5f-aab8-425e-a404-5072a6d49f4&title=&width=645)<br />激活成功<br />![image.png](https://cdn.nlark.com/yuque/0/2022/png/2586916/1641820849090-4771d55e-5ee6-4056-af81-2c3ffa09d92f.png#clientId=u1290483e-c1c0-4&crop=0&crop=0&crop=1&crop=1&from=paste&height=400&id=u9309b861&margin=%5Bobject%20Object%5D&name=image.png&originHeight=400&originWidth=640&originalType=binary&ratio=1&rotation=0&showTitle=false&size=36174&status=done&style=none&taskId=ud73ad33a-edda-4502-9c26-44866215555&title=&width=640)