X-Git-Url: http://git.openwrt.org/?p=project%2Fuci.git;a=blobdiff_plain;f=tests%2Ffuzz%2Finputs%2Ffirewall;fp=tests%2Ffuzz%2Finputs%2Ffirewall;h=5e22f984ce9f9e0ef3bd63f73816356c2dd1d8df;hp=0000000000000000000000000000000000000000;hb=9bd361ca323637b047ecfdf5de3c8cfbf64698d6;hpb=ec8d3233948603485e1b97384113fac9f1bab5d6 diff --git a/tests/fuzz/inputs/firewall b/tests/fuzz/inputs/firewall new file mode 100644 index 0000000..5e22f98 --- /dev/null +++ b/tests/fuzz/inputs/firewall @@ -0,0 +1,208 @@ +config defaults + option syn_flood 1 + option input ACCEPT + option output ACCEPT + option forward REJECT +# Uncomment this line to disable ipv6 rules +# option disable_ipv6 1 + +config zone + option name lan + list network 'lan' + option input ACCEPT + option output ACCEPT + option forward ACCEPT + +config zone + option name wan + list network 'wan' + list network 'wan6' + option input REJECT + option output ACCEPT + option forward REJECT + option masq 1 + option mtu_fix 1 + +config forwarding + option src lan + option dest wan + +# We need to accept udp packets on port 68, +# see https://dev.openwrt.org/ticket/4108 +config rule + option name Allow-DHCP-Renew + option src wan + option proto udp + option dest_port 68 + option target ACCEPT + option family ipv4 + +# Allow IPv4 ping +config rule + option name Allow-Ping + option src wan + option proto icmp + option icmp_type echo-request + option family ipv4 + option target ACCEPT + +config rule + option name Allow-IGMP + option src wan + option proto igmp + option family ipv4 + option target ACCEPT + +# Allow DHCPv6 replies +# see https://dev.openwrt.org/ticket/10381 +config rule + option name Allow-DHCPv6 + option src wan + option proto udp + option src_ip fc00::/6 + option dest_ip fc00::/6 + option dest_port 546 + option family ipv6 + option target ACCEPT + +config rule + option name Allow-MLD + option src wan + option proto icmp + option src_ip fe80::/10 + list icmp_type '130/0' + list icmp_type '131/0' + list icmp_type '132/0' + list icmp_type '143/0' + option family ipv6 + option target ACCEPT + +# Allow essential incoming IPv6 ICMP traffic +config rule + option name Allow-ICMPv6-Input + option src wan + option proto icmp + list icmp_type echo-request + list icmp_type echo-reply + list icmp_type destination-unreachable + list icmp_type packet-too-big + list icmp_type time-exceeded + list icmp_type bad-header + list icmp_type unknown-header-type + list icmp_type router-solicitation + list icmp_type neighbour-solicitation + list icmp_type router-advertisement + list icmp_type neighbour-advertisement + option limit 1000/sec + option family ipv6 + option target ACCEPT + +# Allow essential forwarded IPv6 ICMP traffic +config rule + option name Allow-ICMPv6-Forward + option src wan + option dest * + option proto icmp + list icmp_type echo-request + list icmp_type echo-reply + list icmp_type destination-unreachable + list icmp_type packet-too-big + list icmp_type time-exceeded + list icmp_type bad-header + list icmp_type unknown-header-type + option limit 1000/sec + option family ipv6 + option target ACCEPT + +config rule + option name Allow-IPSec-ESP + option src wan + option dest lan + option proto esp + option target ACCEPT + +config rule + option name Allow-ISAKMP + option src wan + option dest lan + option dest_port 500 + option proto udp + option target ACCEPT + +# allow interoperability with traceroute classic +# note that traceroute uses a fixed port range, and depends on getting +# back ICMP Unreachables. if we're operating in DROP mode, it won't +# work so we explicitly REJECT packets on these ports. +config rule + option name Support-UDP-Traceroute + option src wan + option dest_port 33434:33689 + option proto udp + option family ipv4 + option target REJECT + option enabled false + +# include a file with users custom iptables rules +config include + option path /etc/firewall.user + + +### EXAMPLE CONFIG SECTIONS +# do not allow a specific ip to access wan +#config rule +# option src lan +# option src_ip 192.168.45.2 +# option dest wan +# option proto tcp +# option target REJECT + +# block a specific mac on wan +#config rule +# option dest wan +# option src_mac 00:11:22:33:44:66 +# option target REJECT + +# block incoming ICMP traffic on a zone +#config rule +# option src lan +# option proto ICMP +# option target DROP + +# port redirect port coming in on wan to lan +#config redirect +# option src wan +# option src_dport 80 +# option dest lan +# option dest_ip 192.168.16.235 +# option dest_port 80 +# option proto tcp + +# port redirect of remapped ssh port (22001) on wan +#config redirect +# option src wan +# option src_dport 22001 +# option dest lan +# option dest_port 22 +# option proto tcp + +### FULL CONFIG SECTIONS +#config rule +# option src lan +# option src_ip 192.168.45.2 +# option src_mac 00:11:22:33:44:55 +# option src_port 80 +# option dest wan +# option dest_ip 194.25.2.129 +# option dest_port 120 +# option proto tcp +# option target REJECT + +#config redirect +# option src lan +# option src_ip 192.168.45.2 +# option src_mac 00:11:22:33:44:55 +# option src_port 1024 +# option src_dport 80 +# option dest_ip 194.25.2.129 +# option dest_port 120 +# option proto tcp