1 files changed, 8 insertions, 0 deletions
diff --git a/src/network/kernel/qnetworkinterface_win.cpp b/src/network/kernel/qnetworkinterface_win.cpp
index f0c0ba2126..34d253a6d2 100644
--- a/src/network/kernel/qnetworkinterface_win.cpp
+++ b/src/network/kernel/qnetworkinterface_win.cpp
@@ -222,6 +222,14 @@ static QList<QNetworkInterfacePrivate *> interfaceListing()
             QNetworkAddressEntry entry;
             entry.setIp(addressFromSockaddr(addr->Address.lpSockaddr));
             entry.setPrefixLength(addr->OnLinkPrefixLength);
+
+            auto toDeadline = [](ULONG lifetime) -> QDeadlineTimer {
+                if (lifetime == 0xffffffffUL)
+                    return QDeadlineTimer::Forever;
+                return QDeadlineTimer(lifetime * 1000);
+            };
+            entry.setAddressLifetime(toDeadline(addr->ValidLifetime), toDeadline(addr->PreferredLifetime));
+
             iface->addressEntries << entry;
         }
     }