ascension

commit 86c094bdf1b2e48111b58617e46bf7b07a6afdfd
parent bd79b197c935a45bf2e51afc4dc19665223f1df8
Author: Christian Grothoff <christian@grothoff.org>
Date:   Wed,  1 May 2019 13:18:32 +0200

add list of obsolete record types

Diffstat:
M
ascension/ascension.py
 | 
15
++++++++++++++-

1 file changed, 14 insertions(+), 1 deletion(-)
diff --git a/ascension/ascension.py b/ascension/ascension.py
@@ -60,10 +60,23 @@ GNUNET_ZONE_CREATION_COMMAND = 'gnunet-identity'
 GNUNET_NAMESTORE_COMMAND = 'gnunet-namestore'
 GNUNET_GNS_COMMAND = 'gnunet-gns'
 GNUNET_ARM_COMMAND = 'gnunet-arm'
-# TODO find better solution for ignoring DNSSEC record types
+# This is the list of record types Ascension (and GNS) currently
+# explicitly supports.  Record types we encounter that are not
+# in this list and not in the OBSOLETE_RECORD_TYPES list will
+# create a warning (information loss during migration).
 SUPPORTED_RECORD_TYPES = [
     "A", "AAAA", "NS", "MX", "SRV", "TXT", "CNAME"
 ]
+# Record types that exist in DNS but that won't ever exist in GNS
+# as they are not needed anymore (so we should not create a warning
+# if we drop one of these).
+OBSOLETE_RECORD_TYPES = [
+    "PTR",
+    "SIG", "KEY",
+    "RRSIG", "NSEC", "DNSKEY", "NSEC3", "NSEC3PARAM", "CDNSKEY",
+    "TKEY", "TSIG",
+    "TA", "DLV"
+]
 
 class Ascender():
     """