[libvirt] [dbus PATCH 2/5] Implement ListNetworks method for Connect interface

[Katerina Koukiou]

Signed-off-by: Katerina Koukiou <kkoukiou at redhat.com>
---
 data/org.libvirt.Connect.xml |  6 ++++++
 src/connect.c                | 41 +++++++++++++++++++++++++++++++++++++++++
 2 files changed, 47 insertions(+)

diff --git a/data/org.libvirt.Connect.xml b/data/org.libvirt.Connect.xml
index 1695100..ac06875 100644
--- a/data/org.libvirt.Connect.xml
+++ b/data/org.libvirt.Connect.xml
@@ -50,5 +50,11 @@
       <arg name="domain" type="o"/>
       <arg name="event" type="s"/>
     </signal>
+    <method name="ListNetworks">
+      <annotation name="org.gtk.GDBus.DocString"
+        value="See https://libvirt.org/html/libvirt-libvirt-network.html#virConnectListAllNetworks"/>
+      <arg name="flags" type="u" direction="in"/>
+      <arg name="networks" type="ao" direction="out"/>
+    </method>
   </interface>
 </node>
diff --git a/src/connect.c b/src/connect.c
index 7b3f834..13fdd20 100644
--- a/src/connect.c
+++ b/src/connect.c
@@ -280,6 +280,46 @@ virtDBusDomainLookupByUUID(GVariant *inArgs,
     *outArgs = g_variant_new("(o)", path);
 }
 
+static void
+virtDBusConnectListNetworks(GVariant *inArgs,
+                            GUnixFDList *inFDs G_GNUC_UNUSED,
+                            const gchar *objectPath G_GNUC_UNUSED,
+                            gpointer userData,
+                            GVariant **outArgs,
+                            GUnixFDList **outFDs G_GNUC_UNUSED,
+                            GError **error)
+{
+    virtDBusConnect *connect = userData;
+    g_autoptr(virNetworkPtr) networks = NULL;
+    guint flags;
+    GVariantBuilder builder;
+    GVariant *gnetworks;
+
+    g_variant_get(inArgs, "(u)", &flags);
+
+    if (!virtDBusConnectOpen(connect, error))
+        return;
+
+    if (virConnectListAllNetworks(connect->connection, &networks, flags) < 0)
+        return virtDBusUtilSetLastVirtError(error);
+
+    if (!*networks)
+        return;
+
+    g_variant_builder_init(&builder, G_VARIANT_TYPE("ao"));
+
+    for (gint i = 0; networks[i]; i++) {
+        g_autofree gchar *path = NULL;
+        path = virtDBusUtilBusPathForVirNetwork(networks[i],
+                                                connect->networkPath);
+
+        g_variant_builder_add(&builder, "o", path);
+    }
+
+    gnetworks = g_variant_builder_end(&builder);
+    *outArgs = g_variant_new_tuple(&gnetworks, 1);
+}
+
 static virtDBusGDBusPropertyTable virtDBusConnectPropertyTable[] = {
     { "Version", virtDBusConnectGetVersion, NULL },
     { 0 }
@@ -292,6 +332,7 @@ static virtDBusGDBusMethodTable virtDBusConnectMethodTable[] = {
     { "DomainLookupByID", virtDBusDomainLookupByID },
     { "DomainLookupByName", virtDBusDomainLookupByName },
     { "DomainLookupByUUID", virtDBusDomainLookupByUUID },
+    { "ListNetworks", virtDBusConnectListNetworks },
     { 0 }
 };
 
-- 
2.15.0