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-rw-r--r--manifests/rules/libvirt/host.pp62
1 files changed, 48 insertions, 14 deletions
diff --git a/manifests/rules/libvirt/host.pp b/manifests/rules/libvirt/host.pp
index aaecd9d..dc3970d 100644
--- a/manifests/rules/libvirt/host.pp
+++ b/manifests/rules/libvirt/host.pp
@@ -1,13 +1,23 @@
class shorewall::rules::libvirt::host (
- $vmz = 'vmz',
- $masq_iface = 'eth0',
+ $vmz = 'vmz',
+ $masq_iface = 'eth0',
+ $debproxy_port = 8000,
+ $accept_dhcp = true,
+ $vmz_iface = 'virbr0',
) {
define shorewall::rule::accept::from_vmz (
- $proto = '-', $destinationport = '-', $action = 'ACCEPT' ) {
- shorewall::rule { "$name":
- source => $vmz, destination => '$FW', order => 300,
- proto => $proto, destinationport => $destinationport, action => $action;
+ $proto = '-',
+ $destinationport = '-',
+ $action = 'ACCEPT'
+ ) {
+ shorewall::rule { $name:
+ source => $shorewall::rules::libvirt::host::vmz,
+ destination => '$FW',
+ order => 300,
+ proto => $proto,
+ destinationport => $destinationport,
+ action => $action;
}
}
@@ -31,16 +41,40 @@ class shorewall::rules::libvirt::host (
}
shorewall::rule::accept::from_vmz {
- 'accept_dns_from_vmz': action => 'DNS(ACCEPT)';
- 'accept_tftp_from_vmz': action => 'TFTP(ACCEPT)';
- 'accept_debproxy_from_vmz': proto => 'tcp', destinationport => '8000', action => 'ACCEPT';
- 'accept_puppet_from_vmz': proto => 'tcp', destinationport => '8140', action => 'ACCEPT';
+ 'accept_dns_from_vmz':
+ action => 'DNS(ACCEPT)';
+ 'accept_tftp_from_vmz':
+ action => 'TFTP(ACCEPT)';
+ 'accept_puppet_from_vmz':
+ proto => 'tcp',
+ destinationport => '8140',
+ action => 'ACCEPT';
}
- shorewall::masq {
- "masq-${masq_iface}":
- interface => "$masq_iface",
- source => '10.0.0.0/8,169.254.0.0/16,172.16.0.0/12,192.168.0.0/16';
+ if $accept_dhcp {
+ shorewall::mangle { "CHECKSUM:T_${vmz_iface}":
+ action => 'CHECKSUM:T',
+ source => '-',
+ destination => $vmz_iface,
+ proto => 'udp',
+ destinationport => '68';
+ }
+ }
+
+ if $debproxy_port {
+ shorewall::rule::accept::from_vmz { 'accept_debproxy_from_vmz':
+ proto => 'tcp',
+ destinationport => $debproxy_port,
+ action => 'ACCEPT';
+ }
+ }
+
+ if $masq_iface {
+ shorewall::masq {
+ "masq-${masq_iface}":
+ interface => $masq_iface,
+ source => '10.0.0.0/8,169.254.0.0/16,172.16.0.0/12,192.168.0.0/16';
+ }
}
}