[dbus] add OTBR_PACKAGE_VERSION

openthread · Dec 14, 2023 · 53feb54 · 53feb54
1 parent c21797d
commit 53feb54
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Showing 4 changed files with 20 additions and 0 deletions.
diff --git a/src/dbus/common/constants.hpp b/src/dbus/common/constants.hpp
@@ -98,6 +98,7 @@
 #define OTBR_DBUS_PROPERTY_RADIO_REGION "RadioRegion"
 #define OTBR_DBUS_PROPERTY_SRP_SERVER_INFO "SrpServerInfo"
 #define OTBR_DBUS_PROPERTY_DNSSD_COUNTERS "DnssdCounters"
+#define OTBR_DBUS_PROPERTY_OTBR_VERSION "OtbrVersion"
 #define OTBR_DBUS_PROPERTY_OT_HOST_VERSION "OtHostVersion"
 #define OTBR_DBUS_PROPERTY_OT_RCP_VERSION "OtRcpVersion"
 #define OTBR_DBUS_PROPERTY_THREAD_VERSION "ThreadVersion"

diff --git a/src/dbus/server/dbus_thread_object.cpp b/src/dbus/server/dbus_thread_object.cpp
@@ -240,6 +240,8 @@ otbrError DBusThreadObject::Init(void)
                                std::bind(&DBusThreadObject::GetMdnsTelemetryInfoHandler, this, _1));
     RegisterGetPropertyHandler(OTBR_DBUS_THREAD_INTERFACE, OTBR_DBUS_PROPERTY_DNSSD_COUNTERS,
                                std::bind(&DBusThreadObject::GetDnssdCountersHandler, this, _1));
+    RegisterGetPropertyHandler(OTBR_DBUS_THREAD_INTERFACE, OTBR_DBUS_PROPERTY_OTBR_VERSION,
+                               std::bind(&DBusThreadObject::GetOtbrVersionHandler, this, _1));
     RegisterGetPropertyHandler(OTBR_DBUS_THREAD_INTERFACE, OTBR_DBUS_PROPERTY_OT_HOST_VERSION,
                                std::bind(&DBusThreadObject::GetOtHostVersionHandler, this, _1));
     RegisterGetPropertyHandler(OTBR_DBUS_THREAD_INTERFACE, OTBR_DBUS_PROPERTY_OT_RCP_VERSION,
@@ -1499,6 +1501,17 @@ void DBusThreadObject::RegisterGetPropertyHandler(const std::string         &aIn
     mGetPropertyHandlers[aPropertyName] = aHandler;
 }
 
+otError DBusThreadObject::GetOtbrVersionHandler(DBusMessageIter &aIter)
+{
+    otError     error   = OT_ERROR_NONE;
+    std::string version = OTBR_PACKAGE_VERSION;
+
+    VerifyOrExit(DBusMessageEncodeToVariant(&aIter, version) == OTBR_ERROR_NONE, error = OT_ERROR_FAILED);
+
+exit:
+    return error;
+}
+
 otError DBusThreadObject::GetOtHostVersionHandler(DBusMessageIter &aIter)
 {
     otError     error   = OT_ERROR_NONE;

diff --git a/src/dbus/server/dbus_thread_object.hpp b/src/dbus/server/dbus_thread_object.hpp
@@ -155,6 +155,7 @@ class DBusThreadObject : public DBusObject
     otError GetSrpServerInfoHandler(DBusMessageIter &aIter);
     otError GetMdnsTelemetryInfoHandler(DBusMessageIter &aIter);
     otError GetDnssdCountersHandler(DBusMessageIter &aIter);
+    otError GetOtbrVersionHandler(DBusMessageIter &aIter);
     otError GetOtHostVersionHandler(DBusMessageIter &aIter);
     otError GetOtRcpVersionHandler(DBusMessageIter &aIter);
     otError GetThreadVersionHandler(DBusMessageIter &aIter);

diff --git a/src/dbus/server/introspect.xml b/src/dbus/server/introspect.xml
@@ -659,6 +659,11 @@
       <annotation name="org.freedesktop.DBus.Property.EmitsChangedSignal" value="false"/>
     </property>
 
+    <!-- OtbrVersion: The version string of the otbr package. -->
+    <property name="OtbrVersion" type="s" access="read">
+      <annotation name="org.freedesktop.DBus.Property.EmitsChangedSignal" value="false"/>
+    </property>
+
     <!-- OtHostVersion: The version string of the host build. -->
     <property name="OtHostVersion" type="s" access="read">
       <annotation name="org.freedesktop.DBus.Property.EmitsChangedSignal" value="false"/>