From: Jakob Schlyter <jakob@kirei.se>
Date: Tue, 23 Jul 2024 12:55:51 +0000 (+0200)
Subject: ensure we have a zone origin (#1105)
X-Git-Tag: v2.7.0rc1~40
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=1532bffd65b533cb7752a4a471be5b173cf2f487;p=thirdparty%2Fdnspython.git

ensure we have a zone origin (#1105)
---

diff --git a/dns/dnssec.py b/dns/dnssec.py
index e49c3b79..6a7b78ea 100644
--- a/dns/dnssec.py
+++ b/dns/dnssec.py
@@ -1056,6 +1056,9 @@ def sign_zone(
     else:
         cm = zone.writer()
 
+    if zone.origin is None:
+        raise ValueError("no zone origin")
+
     with cm as _txn:
         if add_dnskey:
             if dnskey_ttl is None: