From: Otto Moerbeek <otto.moerbeek@open-xchange.com>
Date: Tue, 12 Mar 2024 11:41:28 +0000 (+0100)
Subject: rec: fix Coverity 1534473 Unintended sign extension
X-Git-Tag: rec-5.1.0-alpha1~129^2~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b5e56dc8c0fe5982ef40eb64d65eb22569b0b2a3;p=thirdparty%2Fpdns.git

rec: fix Coverity 1534473 Unintended sign extension
---

diff --git a/pdns/validate.cc b/pdns/validate.cc
index 20b87d57e9..5726e3af9c 100644
--- a/pdns/validate.cc
+++ b/pdns/validate.cc
@@ -506,7 +506,7 @@ dState matchesNSEC(const DNSName& name, uint16_t qtype, const DNSName& nsecOwner
 
 [[nodiscard]] uint64_t getNSEC3DenialProofWorstCaseIterationsCount(uint8_t maxLabels, uint16_t iterations, size_t saltLength)
 {
-  return (iterations + 1 + (saltLength > 0 ? 1 : 0)) * maxLabels;
+  return (iterations + 1U + (saltLength > 0 ? 1U : 0U)) * maxLabels;
 }
 
 /*