scripts/kresd-host: name alias handling

diff --git a/scripts/kresd-host.lua b/scripts/kresd-host.lua
index 5650e0920384189021e83d87fe4af444d1a1b7cb..b6cdab17cc168f2468e92b63383fc347bbfcee2d 100755 (executable)
--- a/scripts/kresd-host.lua
+++ b/scripts/kresd-host.lua
@@ -89,6 +89,7 @@ for i, qtype in ipairs(qtypes) do
                local rr = section[i]
                for k = 1, rr.rr.count do
                        local rdata = rr:tostring(k - 1)
+                       local owner = kres.dname2str(rr:owner())
                        if qverbose then
                                if not qry:hasflag(kres.query.DNSSEC_WANT) or
                                   qry:hasflag(kres.query.DNSSEC_INSECURE) then
@@ -98,13 +99,15 @@ for i, qtype in ipairs(qtypes) do
                                end
                        end
                        if rr.type == kres.type.A then
-                               print(string.format("%s has address %s", qname, rdata))
+                               print(string.format("%s has address %s", owner, rdata))
                        elseif rr.type == kres.type.AAAA then
-                               print(string.format("%s has IPv6 address %s", qname, rdata))
+                               print(string.format("%s has IPv6 address %s", owner, rdata))
                        elseif rr.type == kres.type.MX then
-                               print(string.format("%s mail is handled by %s", qname, rdata))
-                       elseif rr.type == pkt:qtype() then
-                               print(string.format("%s has %s record %s", qname, qtype, rdata))
+                               print(string.format("%s mail is handled by %s", owner, rdata))
+                       elseif rr.type == kres.type.CNAME then
+                               print(string.format("%s is an alias for %s", owner, rdata))
+                       else
+                               print(string.format("%s has %s record %s", owner, qtype, rdata))
                        end
                end
        end