From: Brian Wellington <bwelling@xbill.org>
Date: Wed, 1 Jul 2020 20:23:57 +0000 (-0700)
Subject: Explicitly use the key's algorithm.
X-Git-Tag: v2.0.0rc2~13^2~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0703a8e6d132d4c988d5886233e49d3740c0e6a8;p=thirdparty%2Fdnspython.git

Explicitly use the key's algorithm.
---

diff --git a/dns/tsig.py b/dns/tsig.py
index c3c849c7..89183cf0 100644
--- a/dns/tsig.py
+++ b/dns/tsig.py
@@ -106,7 +106,7 @@ def sign(wire, key, rdata, time=None, request_mac=None, ctx=None, multi=False):
     """
 
     first = not (ctx and multi)
-    (algorithm_name, digestmod) = get_algorithm(rdata.algorithm)
+    (algorithm_name, digestmod) = get_algorithm(key.algorithm)
     if first:
         ctx = hmac.new(key.secret, digestmod=digestmod)
         if request_mac:
@@ -139,7 +139,7 @@ def sign(wire, key, rdata, time=None, request_mac=None, ctx=None, multi=False):
     else:
         ctx = None
     tsig = dns.rdtypes.ANY.TSIG.TSIG(dns.rdataclass.ANY, dns.rdatatype.TSIG,
-                                     rdata.algorithm, time, rdata.fudge, mac,
+                                     key.algorithm, time, rdata.fudge, mac,
                                      rdata.original_id, rdata.error,
                                      rdata.other)