From: Jakob Schlyter <jakob@kirei.se>
Date: Sat, 19 Feb 2022 14:23:43 +0000 (+0100)
Subject: use get_soa() in compute_digest()
X-Git-Tag: v2.3.0rc1~121^2~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9d1058449b2662e1a8569aae9bf861632012b845;p=thirdparty%2Fdnspython.git

use get_soa() in compute_digest()
---

diff --git a/dns/zone.py b/dns/zone.py
index e9a82d2e..c8f576a0 100644
--- a/dns/zone.py
+++ b/dns/zone.py
@@ -762,7 +762,7 @@ class Zone(dns.transaction.TransactionManager):
             origin_name = dns.name.empty
         else:
             origin_name = self.origin
-        serial = self.get_rdataset(origin_name, dns.rdatatype.SOA)[0].serial
+        serial = self.get_soa().serial
         digest = self._compute_digest(hash_algorithm, scheme)
         return dns.rdtypes.ANY.ZONEMD.ZONEMD(self.rdclass,
                                              dns.rdatatype.ZONEMD,