[Enh] Integrate mass IP-range blocking

[prackit]

Simplewall playes well with PeerBlock. It is a simple tool to mass-block specific IP ranges.

Simplewall cannot mass-block IP ranges from text file while PeerBlock can.

1. Create a new tab, IP Blocking
2. Let the user import or export CIDR or Peerblock-style lists (ignorename:x.x.x.x-y.y.y.y)

Example usage:

1. Deny 0.0.0.0-192.168.50.1, 192.168.50.3-255.255.255.255
2. Only 192.168.50.2 can access to you & you can access only to it. Others are silently DROPped & does not display in packes log.

[oklokl]

https://cafe.daum.net/candan/AurF/71 (This is custom-made by me) My story that has nothing to do with the content of the question I tried to use "peerblock" before. But the developer... He didn't seem sincere. There's a lot of bugs. So I gave up. Still, I succeeded in registering. I gave up because I ran into the limits of a bug.

https://cafe.daum.net/candan/AurF/105 And I recently... I made this, too. The experts helped. 99% haha. I didn't make it. But my idea...I made it with... National or malicious ip blocking.. Thanks to you, I... Myunggu has been expelled. I've been asking so many questions. People reported me and terrorized me. result. My story.

If you want to use it, try using it well. Unfortunately, I only offer Korean because I can't speak English. (My point is that this is a national block or an IP block. If you enter the desired ip list, you can automatically block it in bulk. You can modify it and use it

Oops, this is custom made for Korea. If you want to modify it, you must modify it for your country. https://github.com/oklokl/advfirewall-ip-list-firehol_level1.netset/blob/main/v4.bat Anyway, I am also a computer beginner. But I hope it will help you. You can register the "txt" or "firehol_level1.netset" file address. Ask me if you don't know. Haha.. speaking like this, I also look like a developer.(my joke) :) I'm afraid I'll be expelled from here permanently. Because I said this...