frps_allowed_ports

frp server plugin to define allowed ports for a specific user for frp.

Features

• Support the verification of the port used by the users by ports & subdomain saved in a file.
• Won't valid stcp type as it does authentication via sk

Depends on fp-multiuser

Download

Download frps_allowed_ports binary file from Release.

Requirements

frp version >= v0.42.0

It is possible that the plugin works for older version even though it has not been tested.

Usage

It works with custom_domains, tcp and subdomains.

1. Create file ports including all support usernames and ports.

   user1=65536
   user2=80
   user2=525
   user1=6980
   user2=subdomain
   user1=subdomain2
   user1=service.masternetwork.us
   

   One user each line. Username and token are split by =.

2. Run frp and the plugin:

   ./frps -c ./frps.ini ./frp_plugin_allowed_ports -c ./ports.ini

3. Register plugin in frps.

[common]
bind_port = 7000
vhost_http_port = 80
dashboard_port = 7500

dashboard_user = admin
dashboard_pwd = admin
subdomain_host = masternetwork.us

[plugin.multiuser]
addr = 127.0.0.1:8000
path = /handler
ops = Login

[plugin.frp_plugin_allowed_ports]
addr = 127.0.0.1:9001
path = /handler
ops = NewProxy

4. Frpc file :

   User field is required

   # frpc.ini
   [common]
   server_addr = x.x.x.x
   server_port = 7000
   user = user1
   
   [ssh]
   type = tcp
   local_port = 22
   remote_port = 6000