From 172a8a92a474f39f22e87f238fb187376d6d036e Mon Sep 17 00:00:00 2001
From: Manuel Friedli <manuel@fritteli.ch>
Date: Tue, 16 Jun 2020 11:09:19 +0200
Subject: [PATCH] rename
---
{mitigate-ddos => ddos-mitigator}/ddos-mitigator.sh | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
rename {mitigate-ddos => ddos-mitigator}/ddos-mitigator.sh (82%)
diff --git a/mitigate-ddos/ddos-mitigator.sh b/ddos-mitigator/ddos-mitigator.sh
similarity index 82%
rename from mitigate-ddos/ddos-mitigator.sh
rename to ddos-mitigator/ddos-mitigator.sh
index 8e8a1da..ff13568 100755
--- a/mitigate-ddos/ddos-mitigator.sh
+++ b/ddos-mitigator/ddos-mitigator.sh
@@ -1,11 +1,12 @@
#!/bin/sh
input_files=/var/log/apache2/access_*.log
-
+date="14/Jun/2020:18:"
tmpdir=$(mktemp -d)
+
cd "${tmpdir}"
-cut -d' ' -f1 ${input_files} | sort > all.txt
+grep -h "${date}" ${input_files} | cut -d' ' -f1 | sort > all.txt
grep ':' all.txt > raw-ipv6.txt
grep -v ':' all.txt > raw-ipv4.txt
@@ -16,4 +17,5 @@ cut -d. -f1-3 raw-ipv4.txt | sort | uniq -c | sort -n > sorted-ipv4-24.txt
cut -d. -f1-2 raw-ipv4.txt | sort | uniq -c | sort -n > sorted-ipv4-16.txt
cut -d. -f1 raw-ipv4.txt | sort | uniq -c | sort -n > sorted-ipv4-8.txt
+chmod o+rx "${tmpdir}"
echo "Have fun in ${tmpdir}!"