]> git.bitcoin.ninja Git - dnsseed-rust/commitdiff
Print ASN lookups in output zonefile comments
authorMatt Corallo <git@bluematt.me>
Tue, 21 Jul 2020 23:10:58 +0000 (19:10 -0400)
committerMatt Corallo <git@bluematt.me>
Tue, 21 Jul 2020 23:10:58 +0000 (19:10 -0400)
src/datastore.rs

index 57689354ada941b44686cf8cf030205e4eeb1ff3..5aa4748d732e25b84c11e3b5706a344aa3f69ee2 100644 (file)
@@ -579,16 +579,16 @@ impl Store {
                                        }
                                        let mut asn_set = HashSet::with_capacity(cmp::max(v4_set.len(), v6_set.len()));
                                        asn_set.insert(0);
-                                       for a in v4_set.iter().filter(|a| asn_set.insert(bgp_client.get_asn(IpAddr::V4(**a)))).choose_multiple(&mut rng, 21) {
-                                               dns_buff += &format!("x{:x}.dnsseed\tIN\tA\t{}\n", i, a);
+                                       for (a, asn) in v4_set.iter().map(|a| (a, bgp_client.get_asn(IpAddr::V4(*a)))).filter(|a| asn_set.insert(a.1)).choose_multiple(&mut rng, 21) {
+                                               dns_buff += &format!("x{:x}.dnsseed\tIN\tA\t{} ; AS{}\n", i, a, asn);
                                        }
                                        asn_set.clear();
                                        asn_set.insert(0);
-                                       for a in v6_set.iter().filter(|a| asn_set.insert(bgp_client.get_asn(IpAddr::V6(**a)))).choose_multiple(&mut rng, 10) {
-                                               dns_buff += &format!("x{:x}.dnsseed\tIN\tAAAA\t{}\n", i, a);
+                                       for (a, asn) in v6_set.iter().map(|a| (a, bgp_client.get_asn(IpAddr::V6(*a)))).filter(|a| asn_set.insert(a.1)).choose_multiple(&mut rng, 10) {
+                                               dns_buff += &format!("x{:x}.dnsseed\tIN\tAAAA\t{} ; AS{}\n", i, a, asn);
                                        }
                                        for a in tor_set.iter().choose_multiple(&mut rng, 2) {
-                                               dns_buff += &format!("x{:x}.dnsseed\tIN\tAAAA\t{}\n", i, a);
+                                               dns_buff += &format!("x{:x}.dnsseed\tIN\tAAAA\t{} ; Tor Onionv2\n", i, a);
                                        }
                                }
                        }