[Feature Request] Add whitelist to frp

[ForgottenZ]

Describe the feature request

l want to add a whitelist file in frp.I want to ban someone‘s ip who want to attack my server under NAT (without firewall). Maybe it can appear as a plugin (Ignore my language errors)

Describe alternatives you've considered

No response

Affected area

• [X] Docs
• [ ] Installation
• [ ] Performance and Scalability
• [X] Security
• [X] User Experience
• [ ] Test and Release
• [ ] Developer Infrastructure
• [X] Client Plugin
• [ ] Server Plugin
• [ ] Extensions
• [ ] Others

[Becods]

under NAT ≠ without firewall

apt-get install iptables #Ubuntu

apt-get install iptables #Debian

apk add iptables #Alpine

pacman -S iptables #Arch Linux

apt-get install iptables #Kali Linux

yum install iptables #CentOS

dnf install iptables #Fedora

apt-get install iptables #Raspbian

[soonxf]

Recommend My Project Firewall firewall @ForgottenZ

[github-actions[bot]]

Issues go stale after 30d of inactivity. Stale issues rot after an additional 7d of inactivity and eventually close.