From: Miod Vallat <miod.vallat@powerdns.com>
Date: Fri, 18 Jul 2025 08:27:25 +0000 (+0200)
Subject: Provide rrset timestamps in LMDB.
X-Git-Tag: auth-4.9.8^2~2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d42da0413e0f24de2c61c456174c0ec94ba3f53f;p=thirdparty%2Fpdns.git

Provide rrset timestamps in LMDB.

Signed-off-by: Miod Vallat <miod.vallat@powerdns.com>
(cherry picked from commit 75531c0b7e0d7a317a7c01951e64c67d14697943)
---

diff --git a/modules/lmdbbackend/lmdbbackend.cc b/modules/lmdbbackend/lmdbbackend.cc
index 82f4d60339..70f8780c57 100644
--- a/modules/lmdbbackend/lmdbbackend.cc
+++ b/modules/lmdbbackend/lmdbbackend.cc
@@ -1513,6 +1513,7 @@ bool LMDBBackend::get(DNSZoneRecord& zr)
       }
 
       serFromString(d_currentVal.get<string_view>(), d_currentrrset);
+      d_currentrrsettime = LMDBLS::LSgetTimestamp(d_currentVal.getNoStripHeader<string_view>()) / (1000UL * 1000UL * 1000UL);
       d_currentrrsetpos = 0;
     }
     else {
@@ -1567,6 +1568,7 @@ bool LMDBBackend::get(DNSResourceRecord& rr)
   rr.domain_id = zr.domain_id;
   rr.auth = zr.auth;
   rr.disabled = zr.disabled;
+  rr.last_modified = d_currentrrsettime;
 
   return true;
 }
diff --git a/modules/lmdbbackend/lmdbbackend.hh b/modules/lmdbbackend/lmdbbackend.hh
index 4df9c34cbe..f5c7123d54 100644
--- a/modules/lmdbbackend/lmdbbackend.hh
+++ b/modules/lmdbbackend/lmdbbackend.hh
@@ -323,6 +323,7 @@ private:
 
   vector<LMDBResourceRecord> d_currentrrset;
   size_t d_currentrrsetpos;
+  time_t d_currentrrsettime;
   MDBOutVal d_currentKey;
   MDBOutVal d_currentVal;
   bool d_includedisabled;