modules/ferm/manifests/per-host.pp

   1 class ferm::per-host {
   2         if $::hostname in [ancina,zandonai,zelenka] {
   3                 include ferm::zivit
   4         }
   5
   6         if $::hostname in [glinka,klecker,merikanto,ravel,rietz,senfl,sibelius,stabile] {
   7                 ferm::rule { 'dsa-rsync':
   8                         domain      => '(ip ip6)',
   9                         description => 'Allow rsync access',
  10                         rule        => '&SERVICE(tcp, 873)'
  11                 }
  12         }
  13
  14         case $::hostname {
  15                 piatti,samosa: {
  16                         @ferm::rule { 'dsa-udd-stunnel':
  17                                 description  => 'port 8080 for udd stunnel',
  18                                 rule         => '&SERVICE_RANGE(tcp, http-alt, ( 192.25.206.16 70.103.162.29 217.196.43.134 ))'
  19                         }
  20                 }
  21                 ullmann: {
  22                         @ferm::rule { 'dsa-postgres-udd':
  23                                 description     => 'Allow postgress access',
  24                                 # quantz, wagner, master
  25                                 rule            => '&SERVICE_RANGE(tcp, 5452, ( 206.12.19.122/32 217.196.43.134/32 217.196.43.132/32 82.195.75.110/32 ))'
  26                         }
  27                         @ferm::rule { 'dsa-postgres-udd6':
  28                                 domain          => '(ip6)',
  29                                 description     => 'Allow postgress access',
  30                                 # quantz
  31                                 rule            => '&SERVICE_RANGE(tcp, 5452, ( 2607:f8f0:610:4000:216:36ff:fe40:3860/128 2001:41b8:202:deb:216:36ff:fe40:4001/128 ))'
  32                         }
  33                 }
  34                 grieg: {
  35                         @ferm::rule { 'dsa-postgres-ullmann':
  36                                 description     => 'Allow postgress access',
  37                                 rule            => '&SERVICE_RANGE(tcp, 5433, ( 206.12.19.141/32 ))'
  38                         }
  39                         @ferm::rule { 'dsa-postgres-ullmann6':
  40                                 domain          => '(ip6)',
  41                                 description     => 'Allow postgress access',
  42                                 rule            => '&SERVICE_RANGE(tcp, 5433, ( 2607:f8f0:610:4000:6564:a62:ce0c:138d/128 ))'
  43                         }
  44                 }
  45                 czerny,clementi: {
  46                         @ferm::rule { 'dsa-upsmon':
  47                                 description     => 'Allow upsmon access',
  48                                 rule            => '&SERVICE_RANGE(tcp, 3493, ( 82.195.75.64/26 192.168.43.0/24 ))'
  49                         }
  50                 }
  51                 bendel: {
  52                         @ferm::rule { 'listmaster-ontp-in':
  53                                 description     => 'ONTP has a broken mail setup',
  54                                 table           => 'filter'
  55                                 chain           => 'INPUT'
  56                                 rule            => 'source 188.165.23.89/32 proto tcp dport 25 jump DROP',
  57                         }
  58                         @ferm::rule { 'listmaster-ontp-in':
  59                                 description     => 'ONTP has a broken mail setup',
  60                                 table           => 'filter'
  61                                 chain           => 'OUTPUT'
  62                                 rule            => 'destination 78.8.208.246/32 proto tcp dport 25 jump DROP',
  63                         }
  64                 }
  65                 danzi: {
  66                         @ferm::rule { 'dsa-postgres-danzi':
  67                                 description     => 'Allow postgress access',
  68                                 rule            => '&SERVICE_RANGE(tcp, 5433, ( 206.12.19.0/24 ))'
  69                         }
  70                         @ferm::rule { 'dsa-postgres-danzi6':
  71                                 domain          => 'ip6',
  72                                 description     => 'Allow postgress access',
  73                                 rule            => '&SERVICE_RANGE(tcp, 5433, ( 2607:f8f0:610:4000::/64 ))'
  74                         }
  75
  76                         @ferm::rule { 'dsa-postgres2-danzi':
  77                                 description     => 'Allow postgress access2',
  78                                 rule            => '&SERVICE_RANGE(tcp, 5437, ( 206.12.19.0/24 ))'
  79                         }
  80                         @ferm::rule { 'dsa-postgres3-danzi':
  81                                 description     => 'Allow postgress access3',
  82                                 rule            => '&SERVICE_RANGE(tcp, 5436, ( 206.12.19.0/24 ))'
  83                         }
  84                         @ferm::rule { 'dsa-postgres4-danzi':
  85                                 description     => 'Allow postgress access4',
  86                                 rule            => '&SERVICE_RANGE(tcp, 5438, ( 206.12.19.0/24 ))'
  87                         }
  88                 }
  89                 abel,alwyn,rietz: {
  90                         @ferm::rule { 'dsa-tftp':
  91                                 description     => 'Allow tftp access',
  92                                 rule            => '&SERVICE(udp, 69)'
  93                         }
  94                 }
  95                 paganini: {
  96                         @ferm::rule { 'dsa-dhcp':
  97                                 description     => 'Allow dhcp access',
  98                                 rule            => '&SERVICE(udp, 67)'
  99                         }
 100                         @ferm::rule { 'dsa-tftp':
 101                                 description     => 'Allow tftp access',
 102                                 rule            => '&SERVICE(udp, 69)'
 103                         }
 104                 }
 105                 lotti,lully: {
 106                         @ferm::rule { 'dsa-syslog':
 107                                 description     => 'Allow syslog access',
 108                                 rule            => '&SERVICE_RANGE(tcp, 5140, $HOST_DEBIAN_V4)'
 109                         }
 110                         @ferm::rule { 'dsa-syslog-v6':
 111                                 domain          => 'ip6',
 112                                 description     => 'Allow syslog access',
 113                                 rule            => '&SERVICE_RANGE(tcp, 5140, $HOST_DEBIAN_V6)'
 114                         }
 115                 }
 116                 kaufmann: {
 117                         @ferm::rule { 'dsa-hkp':
 118                                 domain          => '(ip ip6)',
 119                                 description     => 'Allow hkp access',
 120                                 rule            => '&SERVICE(tcp, 11371)'
 121                         }
 122                 }
 123                 gombert: {
 124                         @ferm::rule { 'dsa-infinoted':
 125                                 domain          => '(ip ip6)',
 126                                 description     => 'Allow infinoted access',
 127                                 rule            => '&SERVICE(tcp, 6523)'
 128                         }
 129                 }
 130                 draghi: {
 131                         #@ferm::rule { 'dsa-bind':
 132                         #    domain          => '(ip ip6)',
 133                         #    description     => 'Allow nameserver access',
 134                         #    rule            => '&TCP_UDP_SERVICE(53)'
 135                         #}
 136                         @ferm::rule { 'dsa-finger':
 137                                 domain          => '(ip ip6)',
 138                                 description     => 'Allow finger access',
 139                                 rule            => '&SERVICE(tcp, 79)'
 140                         }
 141                         @ferm::rule { 'dsa-ldap':
 142                                 domain          => '(ip ip6)',
 143                                 description     => 'Allow ldap access',
 144                                 rule            => '&SERVICE(tcp, 389)'
 145                         }
 146                         @ferm::rule { 'dsa-ldaps':
 147                                 domain          => '(ip ip6)',
 148                                 description     => 'Allow ldaps access',
 149                                 rule            => '&SERVICE(tcp, 636)'
 150                         }
 151                         @ferm::rule { 'dsa-vpn':
 152                                 description     => 'Allow openvpn access',
 153                                 rule            => '&SERVICE(udp, 17257)'
 154                         }
 155                         @ferm::rule { 'dsa-routing':
 156                                 description     => 'forward chain',
 157                                 chain           => 'FORWARD',
 158                                 rule            => 'policy ACCEPT;
 159 mod state state (ESTABLISHED RELATED) ACCEPT;
 160 interface tun+ ACCEPT;
 161 REJECT reject-with icmp-admin-prohibited
 162 '
 163                         }
 164                         @ferm::rule { 'dsa-vpn-mark':
 165                                 table           => 'mangle',
 166                                 chain           => 'PREROUTING',
 167                                 rule            => 'interface tun+ MARK set-mark 1',
 168                         }
 169                         @ferm::rule { 'dsa-vpn-nat':
 170                                 table           => 'nat',
 171                                 chain           => 'POSTROUTING',
 172                                 rule            => 'outerface !tun+ mod mark mark 1 MASQUERADE',
 173                         }
 174                 }
 175                 cilea: {
 176                         ferm::module { 'nf_conntrack_sip': }
 177                         ferm::module { 'nf_conntrack_h323': }
 178
 179                         @ferm::rule { 'dsa-sip':
 180                                 domain          => '(ip ip6)',
 181                                 description     => 'Allow sip access',
 182                                 rule            => '&TCP_UDP_SERVICE(5060)'
 183                         }
 184                         @ferm::rule { 'dsa-sipx':
 185                                 domain          => '(ip ip6)',
 186                                 description     => 'Allow sipx access',
 187                                 rule            => '&TCP_UDP_SERVICE(5080)'
 188                         }
 189                 }
 190                 unger: {
 191                         @ferm::rule { 'dsa-notrack-dns-diamond-in':
 192                                 domain      => 'ip',
 193                                 description => 'NOTRACK for nameserver traffic',
 194                                 table       => 'raw',
 195                                 chain       => 'PREROUTING',
 196                                 rule        => 'destination 82.195.75.108 proto (tcp udp) dport 53 jump NOTRACK'
 197                         }
 198                         @ferm::rule { 'dsa-notrack-dns-diamond-out':
 199                                 domain      => 'ip',
 200                                 description => 'NOTRACK for nameserver traffic',
 201                                 table       => 'raw',
 202                                 chain       => 'PREROUTING',
 203                                 rule        => 'source 82.195.75.108 proto (tcp udp) sport 53 jump NOTRACK'
 204                         }
 205                 }
 206                 sonntag: {
 207                         @ferm::rule { 'dsa-bugs-search':
 208                                 description  => 'port 1978 for bugs-search from bug web frontends',
 209                                 rule         => '&SERVICE_RANGE(tcp, 1978, ( 140.211.166.26 206.12.19.140 ))'
 210                         }
 211                 }
 212                 default: {}
 213         }
 214
 215         if $::hostname in [rautavaara,luchesi] {
 216                 @ferm::rule { 'dsa-to-kfreebsd':
 217                         description     => 'Traffic routed to kfreebsd hosts',
 218                         chain           => 'to-kfreebsd',
 219                         rule            => 'proto icmp ACCEPT;
 220 source ($FREEBSD_SSH_ACCESS $HOST_NAGIOS_V4) proto tcp dport 22 ACCEPT;
 221 source ($HOST_MAILRELAY_V4 $HOST_NAGIOS_V4) proto tcp dport 25 ACCEPT;
 222 source ($HOST_MUNIN_V4 $HOST_NAGIOS_V4) proto tcp dport 4949 ACCEPT;
 223 source ($HOST_NAGIOS_V4) proto tcp dport 5666 ACCEPT;
 224 source ($HOST_NAGIOS_V4) proto udp dport ntp ACCEPT
 225 '
 226                 }
 227                 @ferm::rule { 'dsa-from-kfreebsd':
 228                         description     => 'Traffic routed from kfreebsd vlan/bridge',
 229                         chain           => 'from-kfreebsd',
 230                         rule            => 'proto icmp ACCEPT;
 231 proto tcp dport (21 22 80 53 443) ACCEPT;
 232 proto udp dport (53 123) ACCEPT;
 233 proto tcp dport 8140 daddr 82.195.75.104 ACCEPT; # puppethost
 234 proto tcp dport 5140 daddr (82.195.75.99 206.12.19.121) ACCEPT; # loghost
 235 proto tcp dport 11371 daddr 82.195.75.107 ACCEPT; # keyring host
 236 proto tcp dport (25 submission) daddr ($HOST_MAILRELAY_V4) ACCEPT
 237 '
 238                 }
 239         }
 240         case $::hostname {
 241                 rautavaara: {
 242                         @ferm::rule { 'dsa-routing':
 243                                 description     => 'forward chain',
 244                                 chain           => 'FORWARD',
 245                                 rule            => 'def $ADDRESS_FASCH=194.177.211.201;
 246 def $ADDRESS_FIELD=194.177.211.210;
 247 def $FREEBSD_HOSTS=($ADDRESS_FASCH $ADDRESS_FIELD);
 248
 249 policy ACCEPT;
 250 mod state state (ESTABLISHED RELATED) ACCEPT;
 251 interface vlan11 outerface eth0 jump from-kfreebsd;
 252 interface eth0 destination ($FREEBSD_HOSTS) jump to-kfreebsd;
 253 ULOG ulog-prefix "REJECT FORWARD: ";
 254 REJECT reject-with icmp-admin-prohibited
 255 '
 256                         }
 257                 }
 258                 luchesi: {
 259                         @ferm::rule { 'dsa-routing':
 260                                 description     => 'forward chain',
 261                                 chain           => 'FORWARD',
 262                                 rule            => 'def $ADDRESS_FANO=206.12.19.110;
 263 def $ADDRESS_FINZI=206.12.19.111;
 264 def $ADDRESS_FISCHER=206.12.19.112;
 265 def $ADDRESS_FALLA=206.12.19.117;
 266 def $FREEBSD_HOSTS=($ADDRESS_FANO $ADDRESS_FINZI $ADDRESS_FISCHER $ADDRESS_FALLA);
 267
 268 policy ACCEPT;
 269 mod state state (ESTABLISHED RELATED) ACCEPT;
 270 interface br0 outerface br0 ACCEPT;
 271 interface br1 outerface br1 ACCEPT;
 272
 273 interface br2 outerface br0 jump from-kfreebsd;
 274 interface br0 destination ($ADDRESS_FISCHER $ADDRESS_FALLA) proto tcp dport 22 ACCEPT;
 275 interface br0 destination ($FREEBSD_HOSTS) jump to-kfreebsd;
 276 ULOG ulog-prefix "REJECT FORWARD: ";
 277 REJECT reject-with icmp-admin-prohibited
 278 '
 279                         }
 280                 }
 281                 default: {}
 282         }
 283
 284         # redirect snapshot into varnish
 285         case $::hostname {
 286                 sibelius: {
 287                         @ferm::rule { 'dsa-snapshot-varnish':
 288                                 rule            => '&SERVICE(tcp, 6081)',
 289                         }
 290                         @ferm::rule { 'dsa-nat-snapshot-varnish':
 291                                 table           => 'nat',
 292                                 chain           => 'PREROUTING',
 293                                 rule            => 'proto tcp daddr 193.62.202.30 dport 80 REDIRECT to-ports 6081',
 294                         }
 295                 }
 296                 stabile: {
 297                         @ferm::rule { 'dsa-snapshot-varnish':
 298                                 rule            => '&SERVICE(tcp, 6081)',
 299                         }
 300                         @ferm::rule { 'dsa-nat-snapshot-varnish':
 301                                 table           => 'nat',
 302                                 chain           => 'PREROUTING',
 303                                 rule            => 'proto tcp daddr 206.12.19.150 dport 80 REDIRECT to-ports 6081',
 304                         }
 305                 }
 306                 default: {}
 307         }
 308         case $::hostname {
 309                 bm-bl1,bm-bl2: {
 310                         @ferm::rule { 'dsa-vrrp':
 311                                 rule            => 'proto vrrp daddr 224.0.0.18 jump ACCEPT',
 312                         }
 313                         @ferm::rule { 'dsa-conntrackd':
 314                                 rule            => 'interface vlan2 daddr 225.0.0.50 jump ACCEPT',
 315                         }
 316                 }
 317                 default: {}
 318         }
 319         case $::hostname {
 320                 bm-bl1,bm-bl2,bm-bl3,bm-bl4,bm-bl5,bm-bl6,bm-bl7,bm-bl8,bm-bl9,bm-bl10,bm-bl11,bm-bl12,bm-bl13,bm-bl14: {
 321                         @ferm::rule { 'dsa-hwnet-vlan20':
 322                                 rule            => 'interface vlan20 jump ACCEPT',
 323                         }
 324                 }
 325                 default: {}
 326         }
 327 }