34 lines
923 B
Plaintext
34 lines
923 B
Plaintext
function pub_is_invalid_net_length(){
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case net.type {
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NET_IP4: return net.len > 24;
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NET_IP6: return net.len > 48;
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else: print "pub_is_valid_net_length: unexpected net.type ", net.type, " ", net; return false;
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}
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}
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function is_bogon_prefix() {
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case net.type {
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NET_IP4: return net ~ BOGON_PREFIXES_V4;
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NET_IP6: return net ~ BOGON_PREFIXES_V6;
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else: print "is_bogon_prefix: unexpected net.type ", net.type, " ", net; return false;
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}
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}
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function is_bogon_asn() {
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if bgp_path ~ BOGON_ASNS then return true;
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return false;
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}
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function is_downstream_asn() {
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if bgp_path.last ~ DOWNSTREAM_ASN then return true;
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return false;
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}
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function is_valid() {
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if pub_is_invalid_net_length() then return false;
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if is_bogon_prefix() then return false;
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if is_bogon_asn() then return false;
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if is_rpki_invalid() then return false;
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return true;
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}
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