From: Thomas Markwalder <tmark@isc.org>
Date: Thu, 15 Aug 2019 13:03:15 +0000 (-0400)
Subject: [#805,!6-p]  Addressed review comment
X-Git-Tag: Kea-1.6.0~41^2~3
X-Git-Url: http://git.ipfire.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=3523fc388e13b4f72c2c11fa3275346efcc95b0e;p=thirdparty%2Fkea.git

[#805,!6-p]  Addressed review comment

src/lib/dhcpsrv/csv_lease_file6.cc
    Added check for null duid_ ptr in lease6
---

diff --git a/src/lib/dhcpsrv/csv_lease_file6.cc b/src/lib/dhcpsrv/csv_lease_file6.cc
index 3774113032..a1119a6177 100644
--- a/src/lib/dhcpsrv/csv_lease_file6.cc
+++ b/src/lib/dhcpsrv/csv_lease_file6.cc
@@ -35,7 +35,8 @@ CSVLeaseFile6::append(const Lease6& lease) {
     // Bump the number of write attempts
     ++writes_;
 
-    if ((*(lease.duid_) == DUID::EMPTY()) && (lease.state_ != Lease::STATE_DECLINED)) {
+    if (((!(lease.duid_)) || (*(lease.duid_) == DUID::EMPTY())) &&
+        (lease.state_ != Lease::STATE_DECLINED)) {
         ++write_errs_;
         isc_throw(BadValue, "Lease6: " << lease.addr_.toText() << ", state: "
                   << Lease::basicStatesToText(lease.state_) << ", has no DUID");