deleted tool script iptables

1 files changed, 0 insertions, 361 deletions

diff --git a/tools/scripts/system-iptables.sh b/tools/scripts/system-iptables.sh
deleted file mode 100644
index 429efde..0000000
--- a/tools/scripts/system-iptables.sh
+++ /dev/null
@@ -1,361 +0,0 @@
-#!/bin/sh
-
-#
-#                                XXXXXXXXXXXXXXXXX
-#                                XXXX Network XXXX
-#                                XXXXXXXXXXXXXXXXX
-#                                        +
-#                                        |
-#                                        v
-#  +-------------+              +------------------+
-#  |table: filter| <---+        | table: nat       |
-#  |chain: INPUT |     |        | chain: PREROUTING|
-#  +-----+-------+     |        +--------+---------+
-#        |             |                 |
-#        v             |                 v
-#  [local process]     |           ****************          +--------------+
-#        |             +---------+ Routing decision +------> |table: filter |
-#        v                         ****************          |chain: FORWARD|
-# ****************                                           +------+-------+
-# Routing decision                                                  |
-# ****************                                                  |
-#        |                                                          |
-#        v                        ****************                  |
-# +-------------+       +------>  Routing decision  <---------------+
-# |table: nat   |       |         ****************
-# |chain: OUTPUT|       |               +
-# +-----+-------+       |               |
-#       |               |               v
-#       v               |      +-------------------+
-# +--------------+      |      | table: nat        |
-# |table: filter | +----+      | chain: POSTROUTING|
-# |chain: OUTPUT |             +--------+----------+
-# +--------------+                      |
-#                                       v
-#                               XXXXXXXXXXXXXXXXX
-#                               XXXX Network XXXX
-#                               XXXXXXXXXXXXXXXXX
-#
-# iptables [-t table] {-A|-C|-D} chain rule-specification
-#
-# iptables [-t table] {-A|-C|-D} chain  rule-specification
-#
-# iptables  [-t table] -I chain [rulenum] rule-specification
-#
-# iptables [-t table] -R chain rulenum  rule-specification
-#
-# iptables [-t table] -D chain rulenum
-#
-# iptables [-t table] -S [chain [rulenum]]
-#
-# iptables  [-t  table]  {-F|-L|-Z} [chain [rulenum]] [options...]
-#
-# iptables [-t table] -N chain
-#
-# iptables [-t table] -X [chain]
-#
-# iptables [-t table] -P chain target
-#
-# iptables [-t table]  -E  old-chain-name  new-chain-name
-#
-# rule-specification = [matches...] [target]
-#
-# match = -m matchname [per-match-options]
-#
-#
-# Targets
-#
-# can be a user defined chain
-#
-# ACCEPT - accepts the packet
-# DROP   - drop the packet on the floor
-# QUEUE  - packet will be stent to queue
-# RETURN - stop traversing this chain and
-#          resume ate the next rule in the
-#          previeus (calling) chain.
-#
-# if packet reach the end of the chain or
-# a target RETURN, default policy for that
-# chain is applayed.
-#
-# Target Extensions
-#
-# AUDIT
-# CHECKSUM
-# CLASSIFY
-# DNAT
-# DSCP
-# LOG
-#     Torn on kernel logging, will print some
-#     some information on all matching packets.
-#     Log data can be read with dmesg or syslogd.
-#     This is a non-terminating target and a rule
-#     should be created with matching criteria.
-#
-#     --log-level level
-#           Level of logging (numeric or see sys-
-#           log.conf(5)
-#
-#     --log-prefix prefix
-#           Prefix log messages with specified prefix
-#           up to 29 chars log
-#
-#     --log-uid
-#           Log the userid of the process with gener-
-#           ated the packet
-# NFLOG
-#     This target pass the packet to loaded logging
-#     backend to log the packet. One or more userspace
-#     processes may subscribe to the group to receive
-#     the packets.
-#
-# ULOG
-#     This target provides userspace logging of maching
-#     packets. One or more userspace processes may then
-#     then subscribe to various multicast groups and
-#     then receive the packets.
-#
-#
-# Commands
-#
-# -A, --append chain rule-specification
-# -C, --check chain rule-specification
-# -D, --delete chain rule-specification
-# -D, --delete chain rulenum
-# -I, --insert chain [rulenum] rule-specification
-# -R, --replace chain rulenum rule-specification
-# -L, --list [chain]
-# -P, --policy chain target
-#
-# Parameters
-#
-# -p, --protocol protocol
-#       tcp, udp, udplite, icmp, esp, ah, sctp, all
-# -s, --source address[/mask][,...]
-# -d, --destination address[/mask][,...]
-# -j, --jump target
-# -g, --goto chain
-# -i, --in-interface name
-# -o, --out-interface name
-# -f, --fragment
-# -m, --match options module-name
-#       iptables can use extended packet matching
-#       modules.
-# -c, --set-counters packets bytes
-
-IPT="/usr/sbin/iptables"
-SPAMLIST="blockedip"
-SPAMDROPMSG="BLOCKED IP DROP"
-
-PUB_IF="wlp7s0"
-#PRIV_IF="wlp3s0"
-
-BRIDGE="br0"
-BNET=10.0.0.0
-BMSK=24
-
-DHCP_IP="192.168.1.254"
-PUB_IP=$(ip addr show dev ${PUB_IF} | grep 'state UP' -A2 | tail -n1 | awk '{print $2}' | cut -f1 -d'/')
-
-modprobe ip_conntrack
-modprobe ip_conntrack_ftp
-
-echo "Stopping ipv4 firewall and deny everyone..."
-
-iptables -F
-iptables -X
-iptables -t nat -F
-iptables -t nat -X
-iptables -t mangle -F
-iptables -t mangle -X
-iptables -t raw -F
-iptables -t raw -X
-iptables -t security -F
-iptables -t security -X
-
-
-echo "Starting ipv4 firewall filter table..."
-
-# Set Default Rules
-iptables -P INPUT DROP
-iptables -P FORWARD DROP
-iptables -P OUTPUT DROP
-
-
-# Unlimited on local
-$IPT -A INPUT -i lo -j ACCEPT
-$IPT -A OUTPUT -o lo -j ACCEPT
-
-$IPT -A INPUT -i $BRIDGE -j ACCEPT
-$IPT -A OUTPUT -o $BRIDGE -j ACCEPT
-
-# Block sync
-$IPT -A INPUT -p tcp ! --syn -m state --state NEW -m limit --limit 5/m --limit-burst 7 -j LOG --log-level 7 --log-prefix "iptables: drop sync: "
-$IPT -A INPUT -p tcp ! --syn -m state --state NEW -j DROP
-
-# Block Fragments
-$IPT -A INPUT -f -m limit --limit 5/m --limit-burst 7 -j LOG --log-level 4 --log-prefix "iptables: drop frag: "
-$IPT -A INPUT -f -j DROP
-
-# Block bad stuff
-$IPT -A INPUT -p tcp --tcp-flags ALL FIN,URG,PSH -j DROP
-$IPT -A INPUT -p tcp --tcp-flags ALL ALL -j DROP
-
-$IPT -A INPUT -p tcp --tcp-flags ALL NONE -m limit --limit 5/m --limit-burst 7 -j LOG --log-level 4 --log-prefix "iptables: drop null: "
-$IPT -A INPUT -p tcp --tcp-flags ALL NONE -j DROP # NULL packets
-
-$IPT -A INPUT -p tcp --tcp-flags SYN,RST SYN,RST -m limit --limit 5/m --limit-burst 7 -j LOG --log-level 4 --log-prefix "iptables: drop syn rst syn rst: "
-$IPT -A INPUT -p tcp --tcp-flags SYN,RST SYN,RST -j DROP
-
-$IPT -A INPUT -p tcp --tcp-flags SYN,FIN SYN,FIN -m limit --limit 5/m --limit-burst 7 -j LOG --log-level 4 --log-prefix "iptables: drop xmas: "
-$IPT -A INPUT -p tcp --tcp-flags SYN,FIN SYN,FIN -j DROP #XMAS
-
-$IPT -A INPUT -p tcp --tcp-flags FIN,ACK FIN -m limit --limit 5/m --limit-burst 7 -j LOG --log-level 4 --log-prefix "iptables: drop fin scan: "
-$IPT -A INPUT -p tcp --tcp-flags FIN,ACK FIN -j DROP # FIN packet scans
-
-$IPT -A INPUT -p tcp --tcp-flags ALL SYN,RST,ACK,FIN,URG -j DROP
-
-##### Add your virtual rules below ######
-
-#echo 1 > /proc/sys/net/ipv4/ip_forward
-#$IPT -t nat -A POSTROUTING -o ${PUB_IF} -j SNAT --to ${PUB_IP}
-##$IPT -t nat -A POSTROUTING -s 10.0.2.0/24 -o ${PUB_IF} -j MASQUERADE
-#$IPT -A FORWARD -i ${TAP_IF} -o ${PUB_IF} -j ACCEPT
-#$IPT -A FORWARD -i ${PUB_IF} -o ${TAP_IF} -j ACCEPT
-#
-#$IPT -A INPUT -i ${TAP_IF} -j ACCEPT
-#$IPT -A OUTPUT -o ${TAP_IF} -j ACCEPT
-
-##### Add your AP rules below ######
-
-#echo 1 > /proc/sys/net/ipv4/ip_forward
-#$IPT -t nat -A POSTROUTING -o ${PUB_IF} -j SNAT --to ${PUB_IP}
-#$IPT -A FORWARD -i ${PRIV_IF} -o ${PUB_IF} -j ACCEPT
-#$IPT -A FORWARD -i ${PUB_IF} -o ${PRIV_IF} -j ACCEPT
-
-#$IPT -A INPUT -i ${PRIV_IF} -j ACCEPT
-#$IPT -A OUTPUT -o ${PRIV_IF} -j ACCEPT
-
-##### Server rules below ######
-
-#echo "Allow ICMP"
-#$IPT -A INPUT -i ${PUB_IF} -p icmp --icmp-type 0 -s 192.168.0.0/16 -j ACCEPT
-#$IPT -A OUTPUT -o ${PUB_IF} -p icmp --icmp-type 0 -d 192.168.0.0/16 -j ACCEPT
-#$IPT -A INPUT -i ${PUB_IF} -p icmp --icmp-type 8 -s 192.168.0.0/16 -j ACCEPT
-#$IPT -A OUTPUT -o ${PUB_IF} -p icmp --icmp-type 8 -d 192.168.0.0/16 -j ACCEPT
-
-#echo "Allow DNS Server"
-#$IPT -A INPUT -i ${PUB_IF} -p udp --sport 1024:65535 --dport 53  -m state --state NEW,ESTABLISHED -s 192.168.0.0/16 -j ACCEPT
-#$IPT -A OUTPUT -o ${PUB_IF} -p udp --sport 53 --dport 1024:65535 -m state --state ESTABLISHED -d 192.168.0.0/16 -j ACCEPT
-
-#echo "Allow HTTP and HTTPS server"
-#$IPT -A INPUT -i ${PUB_IF} -p tcp --dport 443 -m state --state NEW,ESTABLISHED -s 192.168.0.0/16 -j ACCEPT
-#$IPT -A INPUT -i ${PUB_IF} -p tcp --dport 80 -m state --state NEW,ESTABLISHED -s 192.168.0.0/16 -j ACCEPT
-#$IPT -A OUTPUT -o ${PUB_IF} -p tcp --sport 80 -m state --state NEW,ESTABLISHED -s 192.168.0.0/16 -j ACCEPT
-#$IPT -A OUTPUT -o ${PUB_IF} -p tcp --sport 443 -m state --state NEW,ESTABLISHED -s 192.168.0.0/16 -j ACCEPT
-
-#echo "Allow ssh server"
-#$IPT -A OUTPUT -o ${PUB_IF} -p tcp --sport 22 -m state --state ESTABLISHED -j ACCEPT
-#$IPT -A INPUT  -i ${PUB_IF} -p tcp --dport 22 -m state --state ESTABLISHED -j ACCEPT
-#$IPT -A INPUT  -i ${PUB_IF} -p tcp --dport 22 -m state --state NEW -m limit --limit 3/min --limit-burst 3 -j ACCEPT
-
-##### Add your rules below ######
-
-echo "Allow DNS Client"
-
-$IPT -A INPUT -i ${PUB_IF} -p tcp --sport 53 --dport 1024:65535 -m state --state ESTABLISHED -j ACCEPT
-$IPT -A INPUT -i ${PUB_IF} -p udp --sport 53 --dport 1024:65535 -m state --state ESTABLISHED -j ACCEPT
-
-$IPT -A OUTPUT -o ${PUB_IF} -p tcp --sport 1024:65535 --dport 53 -m state --state NEW -j LOG --log-level 7 --log-prefix "iptables: DNS TCP: "
-$IPT -A OUTPUT -o ${PUB_IF} -p tcp --sport 1024:65535 --dport 53 -m state --state NEW,ESTABLISHED -j ACCEPT
-
-$IPT -A OUTPUT -o ${PUB_IF} -p udp --sport 1024:65535 --dport 53 -m state --state NEW -j ACCEPT -j LOG --log-level 7 --log-prefix "iptables: DNS UDP: "
-$IPT -A OUTPUT -o ${PUB_IF} -p udp --sport 1024:65535 --dport 53 -m state --state NEW,ESTABLISHED -j ACCEPT
-
-echo "Allow Whois Client"
-
-$IPT -A INPUT -i ${PUB_IF} -p tcp --sport 43 -m state --state ESTABLISHED -j ACCEPT
-$IPT -A OUTPUT -o ${PUB_IF} -p tcp --sport 1024:65535 --dport 43 -m state --state NEW,ESTABLISHED -j ACCEPT
-
-echo "Allow HTTP Client"
-
-$IPT -A INPUT -i ${PUB_IF} -p tcp --sport 80 --dport 1024:65535 -m state --state ESTABLISHED -j ACCEPT
-$IPT -A OUTPUT -o ${PUB_IF} -p tcp --sport 1024:65535 --dport 80 -m state --state NEW,ESTABLISHED -j ACCEPT
-
-$IPT -A INPUT -i ${PUB_IF} -p tcp --sport 443 --dport 1024:65535 -m state --state ESTABLISHED -j ACCEPT
-$IPT -A INPUT -i ${PUB_IF} -p udp --sport 443 --dport 1024:65535 -m state --state ESTABLISHED -j ACCEPT
-$IPT -A OUTPUT -o ${PUB_IF} -p tcp --sport 1024:65535 --dport 443 -m state --state NEW,ESTABLISHED -j ACCEPT
-$IPT -A OUTPUT -o ${PUB_IF} -p udp --sport 1024:65535 --dport 443 -m state --state NEW,ESTABLISHED -j ACCEPT
-
-
-echo "Allow Rsync Client"
-$IPT -A OUTPUT -o ${PUB_IF} -p tcp --dport 873 -m state --state NEW,ESTABLISHED -j ACCEPT
-$IPT -A INPUT -i ${PUB_IF} -p tcp --sport 873 -m state --state ESTABLISHED -j ACCEPT
-
-echo "Allow POP3S Client"
-$IPT -A OUTPUT -o ${PUB_IF} -p tcp --dport 995 -m state --state NEW,ESTABLISHED -j ACCEPT
-$IPT -A INPUT -i ${PUB_IF} -p tcp --sport 995 -m state --state ESTABLISHED -j ACCEPT
-
-echo "Allow SMTPS Client"
-$IPT -A OUTPUT -o ${PUB_IF} -p tcp --dport 465 -m state --state NEW,ESTABLISHED -j ACCEPT
-$IPT -A INPUT -i ${PUB_IF} -p tcp --sport 465 -m state --state ESTABLISHED -j ACCEPT
-
-echo "Allow NTP Client"
-$IPT -A OUTPUT -o ${PUB_IF} -p udp --dport 123 -m state --state NEW,ESTABLISHED -j ACCEPT
-$IPT -A INPUT -i ${PUB_IF} -p udp --sport 123 -m state --state ESTABLISHED -j ACCEPT
-
-$IPT -A INPUT -i ${PUB_IF} -p tcp --sport 21 -m state --state ESTABLISHED -j ACCEPT
-$IPT -A OUTPUT -o ${PUB_IF} -p tcp --dport 21 -m state --state NEW,ESTABLISHED -j ACCEPT
-
-echo "Allow IRC Client"
-$IPT -A OUTPUT -o ${PUB_IF} -p tcp --sport 1024:65535 --dport 6667 -m state --state NEW -j ACCEPT
-
-echo "Allow Active FTP Client"
-$IPT -A INPUT -i ${PUB_IF} -p tcp --sport 20 -m state --state ESTABLISHED -j ACCEPT
-$IPT -A OUTPUT -o ${PUB_IF} -p tcp --dport 20 -m state --state NEW,ESTABLISHED -j ACCEPT
-
-echo "Allow Git"
-$IPT -A OUTPUT -o ${PUB_IF} -p tcp --dport 9418 -m state --state NEW -j ACCEPT
-
-echo "Allow ssh client"
-$IPT -A OUTPUT -o ${PUB_IF} -p tcp --dport 22 -m state --state NEW,ESTABLISHED -j ACCEPT
-$IPT -A INPUT  -i ${PUB_IF} -p tcp --sport 22 -m state --state ESTABLISHED -j ACCEPT
-
-#echo "Allow Passive Connections"
-$IPT -A INPUT -i ${PUB_IF} -p tcp --sport 1024:65535 --dport 1024: -m state --state ESTABLISHED,RELATED -j ACCEPT
-$IPT -A OUTPUT -o ${PUB_IF} -p tcp --sport 1024:65535 --dport 1024:  -m state --state ESTABLISHED,RELATED -j ACCEPT
-
-# echo "Allow FairCoin"
-# $IPT -A OUTPUT -o ${PUB_IF} -p tcp --dport 46392 -m state --state NEW,ESTABLISHED -j ACCEPT
-# $IPT -A INPUT -i ${PUB_IF} -p tcp --sport 46392 -m state --state ESTABLISHED -j ACCEPT
-#
-# echo "Allow Dashcoin"
-# $IPT -A OUTPUT -o ${PUB_IF} -p tcp --dport 29080 -m state --state NEW,ESTABLISHED -j ACCEPT
-# $IPT -A INPUT -i ${PUB_IF} -p tcp --sport 29080 -m state --state ESTABLISHED -j ACCEPT
-#
-# echo "Allow warzone2100"
-# $IPT -A INPUT -i ${PUB_IF} -p tcp --dport 2100 -s 192.168.0.0/16 -j ACCEPT
-# $IPT -A OUTPUT -o ${PUB_IF} -p tcp --sport 2100 -j ACCEPT
-# $IPT -A OUTPUT -o ${PUB_IF} -p tcp --dport 2100 -j ACCEPT
-# $IPT -A OUTPUT -o ${PUB_IF} -p tcp --dport 9990 -j ACCEPT
-#
- echo "Allow wesnoth"
- $IPT -A OUTPUT -o ${PUB_IF} -p tcp --dport 15000 -m state --state NEW -j ACCEPT
- $IPT -A OUTPUT -o ${PUB_IF} -p tcp --dport 14998 -m state --state NEW -j ACCEPT
-
-##### END your rules ############
-# Less log of known traffic
-
-# RIP protocol
-$IPT -A INPUT -i ${PUB_IF} -p udp --sport 520 --dport 520 -s 192.168.0.0/16 -j DROP
-
-# DHCP
-$IPT -A OUTPUT -o ${PUB_IF} -p udp --sport 68 --dport 67 -d $DHCP_IP -j ACCEPT
-$IPT -A INPUT -i ${PUB_IF} -p udp --sport 68 --dport 67 -s $DHCP_IP -j ACCEPT
-
-# log everything else and drop
-$IPT -A INPUT -j LOG --log-level 7 --log-prefix "iptables: INPUT: "
-$IPT -A OUTPUT -j LOG --log-level 7 --log-prefix "iptables: OUTPUT: "
-$IPT -A FORWARD -j LOG --log-level 7 --log-prefix "iptables: FORWARD: "
-
-exit 0