Use CNAME for AIA MetaDomain

namecoin · Feb 8, 2021 · 29324a0 · 29324a0
1 parent b376560
commit 29324a0
Showing 1 changed file with 13 additions and 5 deletions.
diff --git a/backend/backend.go b/backend/backend.go
@@ -239,11 +239,6 @@ func (tx *btx) doMetaDomain() (rrs []dns.RR, err error) {
 		return nil, fmt.Errorf("invalid value specified for SelfIP")
 	}
 
-	// TODO: Make AIA address configurable
-	if tx.subname == "aia" {
-		tx.subname = "this"
-	}
-
 	switch tx.subname {
 	case "this":
 		rrs = []dns.RR{
@@ -257,6 +252,19 @@ func (tx *btx) doMetaDomain() (rrs []dns.RR, err error) {
 				A: ip,
 			},
 		}
+	case: "aia":
+		// TODO: Make AIA address configurable (currently hardcoded to "this.x--nmc.bit")
+		rrs = []dns.RR{
+			&dns.CNAME{
+				Hdr: dns.RR_Header{
+					Name:   dns.Fqdn("aia." + tx.basename + "." + tx.rootname),
+					Ttl:    86400,
+					Class:  dns.ClassINET,
+					Rrtype: dns.TypeCNAME,
+				},
+				Target: dns.Fqdn("this." + tx.basename + "." + tx.rootname),
+			},
+		}
 
 	default:
 	}