Soledad208 SoledaD208
SoledaD208
/ getIP.py
Last active
August 29, 2015 14:06
a tiny python script to get national IPs, then config iptables to permit all these IPs and block all the foreign traffic (for CentOS)
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| # sciprt's written by SoledaD208, email: [email protected] | |
| # script get national IP from http://www.ipaddresslocation.org, permit all these IP with minimum policy (enable ssh only) | |
| # block all the foreign traffic | |
| # script create 2 new chains in Iptables: VIETNAM-INPUT and NOT-VIETNAM-INPUT: | |
| # accept just ssh protocol in VIETNAM-INPUT chain | |
| # all these foreign traffic jump to NOT-VIETNAM-INPUT chain and block by default | |
| # if have internal networks, you should create more chain for these networks, or add smt like this to iptables config file: | |
| # -A INPUT -i internallIf -m state --state NEW,ESTABLISHED,RELATED -j ACCEPT | |
| import re |