root / templates / simplerule.epp @ d43ced4d
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| 1 | 83382bb5 | Nacho Barrientos | <%- | String $action, |
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| 2 | Optional[String] $comment, |
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| 3 | 3a52fb41 | Nacho Barrientos | Optional[Variant[Array[Stdlib::Port, 1], Stdlib::Port, String]] $dport, |
| 4 | 83382bb5 | Nacho Barrientos | Optional[String] $proto, |
| 5 | aaa37172 | Nacho Barrientos | Optional[Variant[Stdlib::IP::Address::V6, Stdlib::IP::Address::V4, Pattern[/^@[-a-zA-Z0-9_]+$/]]] $daddr, |
| 6 | Enum['ip', 'ip6'] $set_type, |
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| 7 | d43ced4d | Nacho Barrientos | Boolean $counter, |
| 8 | 83382bb5 | Nacho Barrientos | | -%> |
| 9 | 316bc3f8 | Nacho Barrientos | <%- if $proto {
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| 10 | $_proto = $proto ? {
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| 11 | /tcp(4|6)?/ => 'tcp', |
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| 12 | /udp(4|6)?/ => 'udp', |
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| 13 | } |
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| 14 | $_ip_version_filter = $proto ? {
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| 15 | /(tcp4|udp4)/ => 'ip version 4', |
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| 16 | /(tcp6|udp6)/ => 'ip version 6', |
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| 17 | default => undef, |
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| 18 | } |
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| 19 | } else {
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| 20 | $_ip_version_filter = undef |
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| 21 | } -%> |
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| 22 | aaa37172 | Nacho Barrientos | <%- if $daddr {
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| 23 | if $daddr =~ Stdlib::IP::Address::V6 {
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| 24 | $_dst_hosts = "ip6 daddr ${daddr}"
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| 25 | } elsif $daddr =~ Stdlib::IP::Address::V4 {
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| 26 | $_dst_hosts = "ip daddr ${daddr}"
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| 27 | } else {
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| 28 | $_dst_hosts = $set_type ? {
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| 29 | 'ip' => "ip daddr ${daddr}",
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| 30 | 'ip6' => "ip6 daddr ${daddr}",
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| 31 | } |
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| 32 | } |
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| 33 | } else {
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| 34 | $_dst_hosts = undef |
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| 35 | } -%> |
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| 36 | 3a52fb41 | Nacho Barrientos | <%- if $proto and $dport {
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| 37 | if $dport =~ Array {
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| 38 | aaa37172 | Nacho Barrientos | $_dst_port = "${_proto} dport {${dport.join(', ')}}"
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| 39 | 3a52fb41 | Nacho Barrientos | } else {
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| 40 | aaa37172 | Nacho Barrientos | $_dst_port = "${_proto} dport $dport"
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| 41 | 3a52fb41 | Nacho Barrientos | } |
| 42 | 83382bb5 | Nacho Barrientos | } else {
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| 43 | aaa37172 | Nacho Barrientos | $_dst_port = undef |
| 44 | 83382bb5 | Nacho Barrientos | } -%> |
| 45 | <%- if $comment {
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| 46 | $_comment = "comment \"${comment}\""
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| 47 | } else {
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| 48 | $_comment = undef |
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| 49 | } -%> |
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| 50 | d43ced4d | Nacho Barrientos | <%- if $counter {
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| 51 | $_counter = "counter" |
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| 52 | } else {
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| 53 | $_counter = undef |
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| 54 | } -%> |
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| 55 | <%= regsubst(strip([$_ip_version_filter, $_dst_port, $_dst_hosts, $_counter, $action, $_comment].join(' ')), '\s+', ' ', 'G') -%> |