root / manifests / rules / out / mdns.pp @ 53aa1fa8
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# @summary allow outgoing multicast DNS |
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# |
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# @param ipv4 Allow mdns over IPv4 |
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# @param ipv6 Allow mdns over IPv6 |
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# @param oifname optional name for outgoing interfaces |
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# |
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class nftables::rules::out::mdns ( |
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Boolean $ipv4 = true, |
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Boolean $ipv6 = true, |
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Array[String[1]] $oifname = [], |
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) { |
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if empty($oifname) { |
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$_oifname = '' |
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} else { |
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$oifdata = $oifname.map |String[1] $interface| { "\"${interface}\"" }.join(', ') |
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$_oifname = "oifname { ${oifdata} } " |
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} |
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if $ipv4 { |
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nftables::rule { 'default_out-mdns_v4': |
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content => "${_oifname}ip daddr 224.0.0.251 udp dport 5353 accept", |
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} |
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} |
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if $ipv6 { |
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nftables::rule { 'default_out-mdns_v6': |
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content => "${_oifname}ip6 daddr ff02::fb udp dport 5353 accept", |
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} |
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} |
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} |