X-Git-Url: https://git.distorted.org.uk/~mdw/firewall/blobdiff_plain/04182f269d527b884f2b528bb3b7fa1826e429e9..6f0a7bc1a8dec07b7768a1b6d8f592190c7e63d4:/vampire.m4?ds=sidebyside diff --git a/vampire.m4 b/vampire.m4 index b739cda..d25bf49 100644 --- a/vampire.m4 +++ b/vampire.m4 @@ -29,6 +29,7 @@ m4_divert(44)m4_dnl if_untrusted=eth0.1 if_trusted=eth0.0 if_vpn=vpn-+ +if_iodine=dns+ if_its_mz=eth0.0 if_its_pi=eth0.0 @@ -36,36 +37,25 @@ m4_divert(-1) ###-------------------------------------------------------------------------- ### vampire-specific rules. -m4_divert(35)m4_dnl -errorchain ddos-evil-dns DROP -## Invalid DNS request with probably-forged sender address, with intent to -## cause DDOS. - m4_divert(82)m4_dnl -## Repelling evil DDos attack. -run ipset -N ddos-evil-dns iphash 2>/dev/null || : -run iptables -A inbound -g ddos-evil-dns \ - -m set --set ddos-evil-dns src \ - -p udp --destination-port $port_dns - ## Externally visible services. allowservices inbound tcp \ finger ident \ - dns \ + dns iodine \ ssh \ smtp \ gnutella_svc \ ftp ftp_data \ rsync \ - mpd \ + disorder mpd \ http https \ - git -allowservices inbound tcp \ - tor_public tor_directory + git \ + tor_public tor_directory i2p allowservices inbound udp \ - dns \ + dns iodine \ tripe \ - gnutella_svc + gnutella_svc \ + i2p ## Provide DNS resolution to local untrusted hosts. for p in tcp udp; do